shell/ev-window.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
   2 /* this file is part of evince, a gnome document viewer
   3  *
   4  *  Copyright (C) 2004 Martin Kretzschmar
   5  *  Copyright (C) 2004 Red Hat, Inc.
   6  *  Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti
   7  *  Copyright (C) 2003, 2004, 2005 Christian Persch
   8  *
   9  *  Author:
  10  *    Martin Kretzschmar <martink@gnome.org>
  11  *
  12  * Evince is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * Evince is distributed in the hope that it will be useful, but
  18  * WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20  * General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  25  */
  26
  27 #ifdef HAVE_CONFIG_H
  28 #include "config.h"
  29 #endif
  30
  31 #include "ev-window.h"
  32 #include "ev-window-title.h"
  33 #include "ev-navigation-action.h"
  34 #include "ev-page-action.h"
  35 #include "ev-sidebar.h"
  36 #include "ev-sidebar-links.h"
  37 #include "ev-sidebar-attachments.h"
  38 #include "ev-sidebar-thumbnails.h"
  39 #include "ev-view.h"
  40 #include "ev-password.h"
  41 #include "ev-password-view.h"
  42 #include "ev-properties-dialog.h"
  43 #include "ev-file-exporter.h"
  44 #include "ev-document-thumbnails.h"
  45 #include "ev-document-links.h"
  46 #include "ev-document-fonts.h"
  47 #include "ev-document-find.h"
  48 #include "ev-document-security.h"
  49 #include "ev-document-factory.h"
  50 #include "ev-job-queue.h"
  51 #include "ev-jobs.h"
  52 #include "ev-sidebar-page.h"
  53 #include "eggfindbar.h"
  54
  55 #ifndef HAVE_GTK_RECENT
  56 #include "egg-recent-view-uimanager.h"
  57 #include "egg-recent-view.h"
  58 #include "egg-recent-model.h"
  59 #endif
  60
  61 #include "egg-toolbar-editor.h"
  62 #include "egg-editable-toolbar.h"
  63 #include "egg-toolbars-model.h"
  64 #include "ephy-zoom.h"
  65 #include "ephy-zoom-action.h"
  66 #include "ev-application.h"
  67 #include "ev-stock-icons.h"
  68 #include "ev-metadata-manager.h"
  69 #include "ev-file-helpers.h"
  70 #include "ev-utils.h"
  71 #include "ev-history.h"
  72 #include "ev-image.h"
  73
  74 #ifdef WITH_GNOME_PRINT
  75 #include "ev-print-job.h"
  76 #include <libgnomeprintui/gnome-print-dialog.h>
  77 #endif
  78
  79 #ifdef WITH_GTK_PRINT
  80 #include <gtk/gtkprintunixdialog.h>
  81 #endif
  82
  83 #ifdef ENABLE_PDF
  84 #include <poppler.h>
  85 #endif
  86
  87 #include <glib/gstdio.h>
  88 #include <glib/gi18n.h>
  89 #include <gtk/gtk.h>
  90 #include <libgnomevfs/gnome-vfs-utils.h>
  91 #include <libgnomevfs/gnome-vfs-async-ops.h>
  92 #include <libgnomevfs/gnome-vfs-ops.h>
  93 #include <gconf/gconf-client.h>
  94
  95 #include <errno.h>
  96 #include <stdlib.h>
  97 #include <string.h>
  98 #include <unistd.h>
  99
 100 #if !GLIB_CHECK_VERSION (2, 13, 3)
 101 char *xdg_user_dir_lookup (char *type);
 102 #endif
 103
 104 typedef enum {
 105         PAGE_MODE_DOCUMENT,
 106         PAGE_MODE_PASSWORD
 107 } EvWindowPageMode;
 108
 109 typedef enum {
 110         EV_CHROME_MENUBAR       = 1 << 0,
 111         EV_CHROME_TOOLBAR       = 1 << 1,
 112         EV_CHROME_FINDBAR       = 1 << 2,
 113         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
 114         EV_CHROME_FULLSCREEN_TOOLBAR    = 1 << 4,
 115         EV_CHROME_SIDEBAR       = 1 << 5,
 116         EV_CHROME_PREVIEW_TOOLBAR       = 1 << 6,
 117         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR
 118 } EvChrome;
 119
 120 struct _EvWindowPrivate {
 121         /* UI */
 122         EvChrome chrome;
 123
 124         GtkWidget *main_box;
 125         GtkWidget *menubar;
 126         GtkWidget *toolbar;
 127         GtkWidget *hpaned;
 128         GtkWidget *sidebar;
 129         GtkWidget *find_bar;
 130         GtkWidget *scrolled_window;
 131         GtkWidget *view;
 132         GtkWidget *password_view;
 133         GtkWidget *sidebar_thumbs;
 134         GtkWidget *sidebar_links;
 135         GtkWidget *sidebar_attachments;
 136
 137         /* Dialogs */
 138         GtkWidget *properties;
 139 #ifdef WITH_PRINT
 140         GtkWidget *print_dialog;
 141 #endif
 142         GtkWidget *password_dialog;
 143
 144         /* UI Builders */
 145         GtkActionGroup   *action_group;
 146         GtkActionGroup   *view_popup_action_group;
 147         GtkActionGroup   *attachment_popup_action_group;
 148 #ifdef HAVE_GTK_RECENT
 149         GtkRecentManager *recent_manager;
 150         GtkActionGroup   *recent_action_group;
 151         guint             recent_ui_id;
 152 #endif
 153         GtkUIManager     *ui_manager;
 154
 155         /* Fullscreen mode */
 156         GtkWidget *fullscreen_toolbar;
 157
 158         /* Presentation mode */
 159         guint      presentation_timeout_id;
 160
 161         /* Preview mode */
 162         GtkWidget *preview_toolbar;
 163         gchar     *print_settings_file;
 164
 165         /* Popup view */
 166         GtkWidget *view_popup;
 167         EvLink    *link;
 168         EvImage   *image;
 169
 170         /* Popup attachment */
 171         GtkWidget    *attachment_popup;
 172         GList        *attach_list;
 173
 174         /* Document */
 175         char *uri;
 176         char *local_uri;
 177         EvLinkDest *dest;
 178         gboolean unlink_temp_file;
 179         gboolean in_reload;
 180
 181         EvDocument *document;
 182         EvHistory *history;
 183         EvPageCache *page_cache;
 184         EvWindowPageMode page_mode;
 185         EvWindowTitle *title;
 186 #ifndef HAVE_GTK_RECENT
 187         EggRecentViewUIManager *recent_view;
 188 #endif
 189
 190         EvJob *load_job;
 191         EvJob *thumbnail_job;
 192         EvJob *save_job;
 193 #ifdef WITH_GNOME_PRINT
 194         GnomePrintJob *print_job;
 195 #endif
 196
 197 #ifdef WITH_GTK_PRINT
 198         EvJob            *print_job;
 199         gboolean          print_preview;
 200         GtkPrintJob      *gtk_print_job;
 201         GtkPrinter       *printer;
 202         GtkPrintSettings *print_settings;
 203         GtkPageSetup     *print_page_setup;
 204 #endif
 205 };
 206
 207 #define EV_WINDOW_GET_PRIVATE(object) \
 208         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 209
 210 #define PAGE_SELECTOR_ACTION    "PageSelector"
 211 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 212 #define NAVIGATION_ACTION       "Navigation"
 213
 214 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 215 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 216 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 217
 218 #define PRESENTATION_TIMEOUT 5
 219
 220 #define SIDEBAR_DEFAULT_SIZE    132
 221 #define LINKS_SIDEBAR_ID "links"
 222 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 223 #define ATTACHMENTS_SIDEBAR_ID "attachments"
 224
 225 static void     ev_window_update_actions                (EvWindow         *ev_window);
 226 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 227                                                          GParamSpec       *pspec,
 228                                                          EvWindow         *ev_window);
 229 static void     ev_window_set_page_mode                 (EvWindow         *window,
 230                                                          EvWindowPageMode  page_mode);
 231 static void     ev_window_load_job_cb                   (EvJobLoad        *job,
 232                                                          gpointer          data);
 233 static void     ev_window_set_icon_from_thumbnail       (EvJobThumbnail   *job,
 234                                                          EvWindow         *ev_window);
 235 #ifdef WITH_GTK_PRINT
 236 static void     ev_window_print_job_cb                  (EvJobPrint       *job,
 237                                                          EvWindow         *window);
 238 #endif
 239 static void     ev_window_save_job_cb                   (EvJobSave        *save,
 240                                                          EvWindow         *window);
 241 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 242                                                          GParamSpec       *pspec,
 243                                                          EvWindow         *ev_window);
 244 static void     ev_window_zoom_changed_cb               (EvView           *view,
 245                                                          GParamSpec       *pspec,
 246                                                          EvWindow         *ev_window);
 247 static void     ev_window_add_recent                    (EvWindow         *window,
 248                                                          const char       *filename);
 249 static void     ev_window_run_fullscreen                (EvWindow         *window);
 250 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 251 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 252                                                          EvWindow         *window);
 253 static void     ev_window_run_presentation              (EvWindow         *window);
 254 static void     ev_window_stop_presentation             (EvWindow         *window);
 255 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 256                                                          EvWindow         *window);
 257 static void     ev_window_run_preview                   (EvWindow         *window);
 258 static void     ev_view_popup_cmd_open_link             (GtkAction        *action,
 259                                                          EvWindow         *window);
 260 static void     ev_view_popup_cmd_open_link_new_window  (GtkAction        *action,
 261                                                          EvWindow         *window);
 262 static void     ev_view_popup_cmd_copy_link_address     (GtkAction        *action,
 263                                                          EvWindow         *window);
 264 static void     ev_view_popup_cmd_save_image_as         (GtkAction        *action,
 265                                                          EvWindow         *window);
 266 static void     ev_view_popup_cmd_copy_image            (GtkAction        *action,
 267                                                          EvWindow         *window);
 268 static void     ev_attachment_popup_cmd_open_attachment (GtkAction        *action,
 269                                                          EvWindow         *window);
 270 static void     ev_attachment_popup_cmd_save_attachment_as (GtkAction     *action,
 271                                                          EvWindow         *window);
 272 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 273                                                          EvWindow         *ev_window);
 274 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 275                                                          EvWindow         *ev_window);
 276 static void     view_handle_link_cb                     (EvView           *view,
 277                                                          EvLink           *link,
 278                                                          EvWindow         *window);
 279 static void     find_bar_search_changed_cb              (EggFindBar       *find_bar,
 280                                                          GParamSpec       *param,
 281                                                          EvWindow         *ev_window);
 282
 283 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 284
 285 static void
 286 ev_window_set_action_sensitive (EvWindow   *ev_window,
 287                                 const char *name,
 288                                 gboolean    sensitive)
 289 {
 290         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 291                                                          name);
 292         gtk_action_set_sensitive (action, sensitive);
 293 }
 294
 295
 296 static void
 297 ev_window_setup_action_sensitivity (EvWindow *ev_window)
 298 {
 299         EvDocument *document = ev_window->priv->document;
 300         const EvDocumentInfo *info = NULL;
 301
 302         gboolean has_document = FALSE;
 303         gboolean ok_to_print = TRUE;
 304         gboolean ok_to_copy = TRUE;
 305         gboolean has_properties = TRUE;
 306         gboolean override_restrictions = FALSE;
 307         gboolean can_get_text = FALSE;
 308         gboolean has_pages = FALSE;
 309         gboolean can_find = FALSE;
 310
 311         GConfClient *client;
 312
 313         if (document) {
 314                 has_document = TRUE;
 315                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 316         }
 317
 318         if (has_document && ev_window->priv->page_cache) {
 319                 has_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0;
 320         }
 321
 322         if (!info || info->fields_mask == 0) {
 323                 has_properties = FALSE;
 324         }
 325
 326         if (has_document && EV_IS_SELECTION (document)) {
 327                 can_get_text = TRUE;
 328         }
 329
 330         if (has_pages && EV_IS_DOCUMENT_FIND (document)) {
 331                 can_find = TRUE;
 332         }
 333
 334         client = gconf_client_get_default ();
 335         override_restrictions = gconf_client_get_bool (client,
 336                                                        GCONF_OVERRIDE_RESTRICTIONS,
 337                                                        NULL);
 338         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 339                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 340                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 341         }
 342
 343         if (has_document && !EV_IS_FILE_EXPORTER(document))
 344                 ok_to_print = FALSE;
 345
 346
 347         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 348                 ok_to_copy = FALSE;
 349         }
 350
 351         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 352                 ok_to_print = FALSE;
 353         }
 354 #ifndef WITH_PRINT
 355         ok_to_print = FALSE;
 356 #endif
 357         g_object_unref (client);
 358
 359
 360         /* File menu */
 361         ev_window_set_action_sensitive (ev_window, "FileOpenCopy", has_document);
 362         ev_window_set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 363
 364 #ifdef WITH_GTK_PRINT
 365         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", has_pages && ok_to_print);
 366 #endif
 367
 368 #ifdef WITH_GNOME_PRINT
 369         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", FALSE);
 370 #endif
 371
 372         ev_window_set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 373         ev_window_set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 374
 375         /* Edit menu */
 376         ev_window_set_action_sensitive (ev_window, "EditSelectAll", has_pages && can_get_text);
 377         ev_window_set_action_sensitive (ev_window, "EditFind", can_find);
 378         ev_window_set_action_sensitive (ev_window, "Slash", can_find);
 379         ev_window_set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 380         ev_window_set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 381
 382         /* View menu */
 383         ev_window_set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 384         ev_window_set_action_sensitive (ev_window, "ViewDual", has_pages);
 385         ev_window_set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 386         ev_window_set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 387         ev_window_set_action_sensitive (ev_window, "ViewReload", has_pages);
 388
 389         /* Toolbar-specific actions: */
 390         ev_window_set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 391         ev_window_set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 392         ev_window_set_action_sensitive (ev_window, NAVIGATION_ACTION,  FALSE);
 393         ev_window_set_action_sensitive (ev_window, "PreviewPrint", has_pages && ok_to_print);
 394
 395         ev_window_update_actions (ev_window);
 396 }
 397
 398 static void
 399 ev_window_update_actions (EvWindow *ev_window)
 400 {
 401         EvView *view = EV_VIEW (ev_window->priv->view);
 402         int n_pages = 0, page = -1;
 403         gboolean has_pages = FALSE;
 404         gboolean presentation_mode;
 405
 406         if (ev_window->priv->document && ev_window->priv->page_cache) {
 407                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 408                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 409                 has_pages = n_pages > 0;
 410         }
 411
 412         ev_window_set_action_sensitive (ev_window, "EditCopy",
 413                                         has_pages &&
 414                                         ev_view_get_has_selection (view));
 415         ev_window_set_action_sensitive (ev_window, "EditFindNext",
 416                                         ev_view_can_find_next (view));
 417         ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
 418                                         ev_view_can_find_previous (view));
 419
 420         presentation_mode = ev_view_get_presentation (view);
 421
 422         ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
 423                                         has_pages &&
 424                                         ev_view_can_zoom_in (view) &&
 425                                         !presentation_mode);
 426         ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
 427                                         has_pages &&
 428                                         ev_view_can_zoom_out (view) &&
 429                                         !presentation_mode);
 430
 431         /* Go menu */
 432         if (has_pages) {
 433                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 434                 ev_window_set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 435                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 436                 ev_window_set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 437         } else {
 438                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 439                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 440                 ev_window_set_action_sensitive (ev_window, "GoNextPage", FALSE);
 441                 ev_window_set_action_sensitive (ev_window, "GoLastPage", FALSE);
 442         }
 443
 444         if (has_pages &&
 445             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 446             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 447                 GtkAction *action;
 448                 float      zoom;
 449                 float      real_zoom;
 450
 451                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 452                                                       ZOOM_CONTROL_ACTION);
 453
 454                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 455                 real_zoom *= 72.0 / get_screen_dpi (GTK_WINDOW (ev_window));
 456                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 457
 458                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 459         }
 460 }
 461
 462 static void
 463 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 464 {
 465         gboolean can_find;
 466
 467         can_find = window->priv->document &&
 468             EV_IS_DOCUMENT_FIND (window->priv->document);
 469
 470         if (window->priv->action_group) {
 471                 ev_window_set_action_sensitive (window, "PageDown", sensitive);
 472                 ev_window_set_action_sensitive (window, "PageUp", sensitive);
 473                 ev_window_set_action_sensitive (window, "Space", sensitive);
 474                 ev_window_set_action_sensitive (window, "ShiftSpace", sensitive);
 475                 ev_window_set_action_sensitive (window, "BackSpace", sensitive);
 476                 ev_window_set_action_sensitive (window, "ShiftBackSpace", sensitive);
 477                 ev_window_set_action_sensitive (window, "Return", sensitive);
 478                 ev_window_set_action_sensitive (window, "ShiftReturn", sensitive);
 479                 ev_window_set_action_sensitive (window, "Plus", sensitive);
 480                 ev_window_set_action_sensitive (window, "Minus", sensitive);
 481                 ev_window_set_action_sensitive (window, "KpPlus", sensitive);
 482                 ev_window_set_action_sensitive (window, "KpMinus", sensitive);
 483                 ev_window_set_action_sensitive (window, "Equal", sensitive);
 484
 485                 ev_window_set_action_sensitive (window, "Slash", sensitive && can_find);
 486         }
 487 }
 488
 489 static void
 490 set_widget_visibility (GtkWidget *widget, gboolean visible)
 491 {
 492         g_assert (GTK_IS_WIDGET (widget));
 493
 494         if (visible)
 495                 gtk_widget_show (widget);
 496         else
 497                 gtk_widget_hide (widget);
 498 }
 499
 500 static void
 501 update_chrome_visibility (EvWindow *window)
 502 {
 503         EvWindowPrivate *priv = window->priv;
 504         gboolean menubar, toolbar, findbar, fullscreen_toolbar, sidebar;
 505         gboolean fullscreen_mode, presentation, fullscreen;
 506         gboolean preview_toolbar;
 507
 508         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 509         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 510         fullscreen_mode = fullscreen || presentation;
 511
 512         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 513         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 514                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 515         fullscreen_toolbar = ((priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
 516                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && fullscreen;
 517         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 518         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !presentation;
 519         preview_toolbar = (priv->chrome& EV_CHROME_PREVIEW_TOOLBAR);
 520
 521         set_widget_visibility (priv->menubar, menubar);
 522         set_widget_visibility (priv->toolbar, toolbar);
 523         set_widget_visibility (priv->find_bar, findbar);
 524         set_widget_visibility (priv->sidebar, sidebar);
 525
 526         if (priv->preview_toolbar)
 527                 set_widget_visibility (priv->preview_toolbar, preview_toolbar);
 528
 529         ev_window_set_action_sensitive (window, "EditToolbar", toolbar);
 530         gtk_widget_set_sensitive (priv->menubar, menubar);
 531
 532         if (priv->fullscreen_toolbar != NULL) {
 533                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 534         }
 535 }
 536
 537 static void
 538 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 539 {
 540         EvWindowPrivate *priv = window->priv;
 541
 542         if (active) {
 543                 priv->chrome |= flag;
 544         } else {
 545                 priv->chrome &= ~flag;
 546         }
 547 }
 548
 549 static void
 550 update_sizing_buttons (EvWindow *window)
 551 {
 552         GtkActionGroup *action_group = window->priv->action_group;
 553         GtkAction *action;
 554         gboolean best_fit, page_width;
 555         EvSizingMode sizing_mode;
 556
 557         if (window->priv->view == NULL)
 558                 return;
 559
 560         g_object_get (window->priv->view,
 561                       "sizing_mode", &sizing_mode,
 562                       NULL);
 563
 564         switch (sizing_mode) {
 565                 case EV_SIZING_BEST_FIT:
 566                         best_fit = TRUE;
 567                         page_width = FALSE;
 568                         break;
 569                 case EV_SIZING_FIT_WIDTH:
 570                         best_fit = FALSE;
 571                         page_width = TRUE;
 572                         break;
 573                 default:
 574                         best_fit = page_width = FALSE;
 575                         break;
 576         }
 577
 578         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 579         g_signal_handlers_block_by_func
 580                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 581         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 582         g_signal_handlers_unblock_by_func
 583                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 584
 585         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 586         g_signal_handlers_block_by_func
 587                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 588         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 589         g_signal_handlers_unblock_by_func
 590                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 591
 592         action = gtk_action_group_get_action (window->priv->action_group,
 593                                               ZOOM_CONTROL_ACTION);
 594         if (best_fit) {
 595                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 596                                                  EPHY_ZOOM_BEST_FIT);
 597         } else if (page_width) {
 598                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 599                                                  EPHY_ZOOM_FIT_WIDTH);
 600         }
 601 }
 602
 603 /**
 604  * ev_window_is_empty:
 605  * @ev_window: The instance of the #EvWindow.
 606  *
 607  * It does look if there is any document loaded or if there is any job to load
 608  * a document.
 609  *
 610  * Returns: %TRUE if there isn't any document loaded or any any documente to be
 611  *          loaded, %FALSE in other case.
 612  */
 613 gboolean
 614 ev_window_is_empty (const EvWindow *ev_window)
 615 {
 616         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 617
 618         return (ev_window->priv->document == NULL) &&
 619                 (ev_window->priv->load_job == NULL);
 620 }
 621
 622 static void
 623 ev_window_error_dialog_response_cb (GtkWidget *dialog,
 624                                    gint       response_id,
 625                                    EvWindow  *ev_window)
 626 {
 627         gtk_widget_destroy (dialog);
 628 }
 629
 630 static void
 631 ev_window_error_dialog (GtkWindow *window, const gchar *msg, GError *error)
 632 {
 633         GtkWidget *dialog;
 634
 635         dialog = gtk_message_dialog_new (GTK_WINDOW (window),
 636                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 637                                          GTK_MESSAGE_ERROR,
 638                                          GTK_BUTTONS_CLOSE,
 639                                          msg);
 640         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 641                                                   "%s", error->message);
 642         g_signal_connect (dialog, "response",
 643                           G_CALLBACK (ev_window_error_dialog_response_cb),
 644                            window);
 645         gtk_widget_show (dialog);
 646 }
 647
 648 static void
 649 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 650 {
 651         ev_window_update_actions (ev_window);
 652 }
 653
 654 static void
 655 page_changed_cb (EvPageCache *page_cache,
 656                  gint         page,
 657                  EvWindow    *ev_window)
 658 {
 659         ev_window_update_actions (ev_window);
 660
 661         if (!ev_window_is_empty (ev_window))
 662                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 663 }
 664
 665 typedef struct _FindTask {
 666         const gchar *page_label;
 667         gchar *chapter;
 668 } FindTask;
 669
 670 static gboolean
 671 ev_window_find_chapter (GtkTreeModel *tree_model,
 672                         GtkTreePath  *path,
 673                         GtkTreeIter  *iter,
 674                         gpointer      data)
 675 {
 676         FindTask *task = (FindTask *)data;
 677         gchar *page_string;
 678
 679         gtk_tree_model_get (tree_model, iter,
 680                             EV_DOCUMENT_LINKS_COLUMN_PAGE_LABEL, &page_string,
 681                             -1);
 682
 683         if (!page_string)
 684                 return FALSE;
 685
 686         if (!strcmp (page_string, task->page_label)) {
 687                 gtk_tree_model_get (tree_model, iter,
 688                                     EV_DOCUMENT_LINKS_COLUMN_MARKUP, &task->chapter,
 689                                     -1);
 690                 g_free (page_string);
 691                 return TRUE;
 692         }
 693
 694         g_free (page_string);
 695         return FALSE;
 696 }
 697
 698 static void
 699 ev_window_add_history (EvWindow *window, gint page, EvLink *link)
 700 {
 701         gchar *page_label = NULL;
 702         gchar *link_title;
 703         FindTask find_task;
 704         EvLink *real_link;
 705         EvLinkAction *action;
 706         EvLinkDest *dest;
 707
 708         if (window->priv->history == NULL)
 709                 return;
 710
 711         if (!EV_IS_DOCUMENT_LINKS (window->priv->document))
 712                 return;
 713
 714         if (link) {
 715                 action = g_object_ref (ev_link_get_action (link));
 716                 dest = ev_link_action_get_dest (action);
 717                 page = ev_link_dest_get_page (dest);
 718                 page_label = ev_view_page_label_from_dest (EV_VIEW (window->priv->view), dest);
 719         } else {
 720                 dest = ev_link_dest_new_page (page);
 721                 action = ev_link_action_new_dest (dest);
 722                 page_label = ev_page_cache_get_page_label (window->priv->page_cache, page);
 723         }
 724
 725         if (!page_label)
 726                 return;
 727
 728         find_task.page_label = page_label;
 729         find_task.chapter = NULL;
 730
 731         if (ev_document_links_has_document_links (EV_DOCUMENT_LINKS (window->priv->document))) {
 732                 GtkTreeModel *model;
 733
 734                 g_object_get (G_OBJECT (window->priv->sidebar_links), "model", &model, NULL);
 735
 736                 if (model) {
 737                         gtk_tree_model_foreach (model,
 738                                                 ev_window_find_chapter,
 739                                                 &find_task);
 740
 741                         g_object_unref (model);
 742                 }
 743         }
 744
 745         if (find_task.chapter)
 746                 link_title = g_strdup_printf (_("Page %s - %s"), page_label, find_task.chapter);
 747         else
 748                 link_title = g_strdup_printf (_("Page %s"), page_label);
 749
 750         real_link = ev_link_new (link_title, action);
 751
 752         ev_history_add_link (window->priv->history, real_link);
 753
 754         g_free (find_task.chapter);
 755         g_free (link_title);
 756         g_free (page_label);
 757         g_object_unref (real_link);
 758 }
 759
 760 static void
 761 view_handle_link_cb (EvView *view, EvLink *link, EvWindow *window)
 762 {
 763         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 764
 765         ev_window_add_history (window, 0, link);
 766         ev_window_add_history (window, current_page, NULL);
 767 }
 768
 769 static void
 770 history_changed_cb (EvPageCache *page_cache,
 771                     gint         page,
 772                     EvWindow    *window)
 773 {
 774         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 775
 776         ev_window_add_history (window, page, NULL);
 777         ev_window_add_history (window, current_page, NULL);
 778
 779         return;
 780 }
 781
 782 static void
 783 update_document_mode (EvWindow *window, EvDocumentMode mode)
 784 {
 785         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 786                 ev_window_run_presentation (window);
 787         }
 788         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 789                 ev_window_run_fullscreen (window);
 790         }
 791 }
 792
 793 static void
 794 setup_document_from_metadata (EvWindow *window)
 795 {
 796         char *uri = window->priv->uri;
 797         GValue page = { 0, };
 798         gint n_pages;
 799         gint new_page;
 800
 801         /* View the previously shown page, but make sure to not open a document on
 802          * the last page, since closing it on the last page most likely means the
 803          * user was finished reading the document. In that case, reopening should
 804          * show the first page. */
 805         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 806                 n_pages = ev_page_cache_get_n_pages (window->priv->page_cache);
 807                 new_page = CLAMP (g_value_get_int (&page), 0, n_pages - 1);
 808                 if (!window->priv->in_reload && new_page == n_pages - 1)
 809                         new_page = 0;
 810                 ev_page_cache_set_current_page (window->priv->page_cache,
 811                                                 new_page);
 812                 g_value_unset (&page);
 813         }
 814 }
 815
 816 static void
 817 setup_chrome_from_metadata (EvWindow *window)
 818 {
 819         EvChrome chrome = EV_CHROME_NORMAL;
 820         GValue show_toolbar = { 0, };
 821
 822         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 823                 if (!g_value_get_boolean (&show_toolbar))
 824                         chrome &= ~EV_CHROME_TOOLBAR;
 825                 g_value_unset (&show_toolbar);
 826         }
 827         window->priv->chrome = chrome;
 828 }
 829
 830 static void
 831 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 832 {
 833         char *uri = window->priv->uri;
 834         GtkWidget *sidebar = window->priv->sidebar;
 835         GtkWidget *links = window->priv->sidebar_links;
 836         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 837         GtkWidget *attachments = window->priv->sidebar_attachments;
 838         GValue sidebar_size = { 0, };
 839         GValue sidebar_page = { 0, };
 840         GValue sidebar_visibility = { 0, };
 841
 842         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 843                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 844                                         g_value_get_int (&sidebar_size));
 845                 g_value_unset(&sidebar_size);
 846         }
 847
 848         if (document && ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 849                 const char *page_id = g_value_get_string (&sidebar_page);
 850
 851                 if (strcmp (page_id, LINKS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 852                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 853                 } else if (strcmp (page_id, THUMBNAILS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 854                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 855                 } else if (strcmp (page_id, ATTACHMENTS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 856                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), attachments);
 857                 }
 858                 g_value_unset (&sidebar_page);
 859         } else if (document && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 860                 ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 861         }
 862
 863         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 864                 update_chrome_flag (window, EV_CHROME_SIDEBAR, g_value_get_boolean (&sidebar_visibility));
 865                 g_value_unset (&sidebar_visibility);
 866                 update_chrome_visibility (window);
 867         }
 868 }
 869
 870 static void
 871 setup_size_from_metadata (EvWindow *window)
 872 {
 873         char *uri = window->priv->uri;
 874         GValue width = { 0, };
 875         GValue height = { 0, };
 876         GValue width_ratio = { 0, };
 877         GValue height_ratio = { 0, };
 878         GValue maximized = { 0, };
 879         GValue x = { 0, };
 880         GValue y = { 0, };
 881
 882         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 883                 if (g_value_get_boolean (&maximized)) {
 884                         gtk_window_maximize (GTK_WINDOW (window));
 885                         return;
 886                 } else {
 887                         gtk_window_unmaximize (GTK_WINDOW (window));
 888                 }
 889                 g_value_unset (&maximized);
 890         }
 891
 892         if (ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
 893             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
 894                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 895                                  g_value_get_int (&y));
 896                 g_value_unset (&x);
 897                 g_value_unset (&y);
 898         }
 899
 900         if (ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 901             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
 902                 gtk_window_resize (GTK_WINDOW (window),
 903                                    g_value_get_int (&width),
 904                                    g_value_get_int (&height));
 905                 g_value_unset (&width);
 906                 g_value_unset (&height);
 907                 return;
 908         }
 909
 910         if (window->priv->page_cache &&
 911             ev_metadata_manager_get (uri, "window_width_ratio", &width_ratio, FALSE) &&
 912             ev_metadata_manager_get (uri, "window_height_ratio", &height_ratio, FALSE)) {
 913
 914                 gint document_width;
 915                 gint document_height;
 916
 917                 GdkScreen *screen;
 918
 919                 gint request_width;
 920                 gint request_height;
 921
 922                 ev_page_cache_get_max_width (window->priv->page_cache,
 923                                              0, 1.0,
 924                                              &document_width);
 925                 ev_page_cache_get_max_height (window->priv->page_cache,
 926                                              0, 1.0,
 927                                              &document_height);
 928
 929                 request_width = g_value_get_double (&width_ratio) * document_width;
 930                 request_height = g_value_get_double (&height_ratio) * document_height;
 931
 932                 screen = gtk_window_get_screen (GTK_WINDOW (window));
 933
 934                 if (screen) {
 935                         request_width = MIN (request_width, gdk_screen_get_width (screen));
 936                         request_height = MIN (request_width, gdk_screen_get_height (screen));
 937                 }
 938
 939                 gtk_window_resize (GTK_WINDOW (window),
 940                                    request_width,
 941                                    request_height);
 942                 g_value_unset (&width_ratio);
 943                 g_value_unset (&height_ratio);
 944         }
 945 }
 946
 947 static void
 948 setup_view_from_metadata (EvWindow *window)
 949 {
 950         EvView *view = EV_VIEW (window->priv->view);
 951         char *uri = window->priv->uri;
 952         GEnumValue *enum_value;
 953         GValue sizing_mode = { 0, };
 954         GValue zoom = { 0, };
 955         GValue continuous = { 0, };
 956         GValue dual_page = { 0, };
 957         GValue presentation = { 0, };
 958         GValue fullscreen = { 0, };
 959         GValue rotation = { 0, };
 960         GValue maximized = { 0, };
 961
 962         /* Maximized */
 963         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 964                 if (g_value_get_boolean (&maximized)) {
 965                         gtk_window_maximize (GTK_WINDOW (window));
 966                 } else {
 967                         gtk_window_unmaximize (GTK_WINDOW (window));
 968                 }
 969                 g_value_unset (&maximized);
 970         }
 971
 972         /* Sizing mode */
 973         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
 974                 enum_value = g_enum_get_value_by_nick
 975                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 976                 g_value_unset (&sizing_mode);
 977                 ev_view_set_sizing_mode (view, enum_value->value);
 978         }
 979
 980         /* Zoom */
 981         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
 982             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 983                 gdouble zoom_value;
 984
 985                 zoom_value = g_value_get_double (&zoom);
 986                 zoom_value *= get_screen_dpi (GTK_WINDOW (window)) / 72.0;
 987                 ev_view_set_zoom (view, zoom_value, FALSE);
 988                 g_value_unset (&zoom);
 989         }
 990
 991         /* Continuous */
 992         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
 993                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
 994                 g_value_unset (&continuous);
 995         }
 996
 997         /* Dual page */
 998         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
 999                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
1000                 g_value_unset (&dual_page);
1001         }
1002
1003         /* Presentation */
1004         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
1005                 if (g_value_get_boolean (&presentation) && uri) {
1006                         ev_window_run_presentation (window);
1007                 }
1008                 g_value_unset (&presentation);
1009         }
1010
1011         /* Fullscreen */
1012         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
1013                 if (g_value_get_boolean (&fullscreen) && uri) {
1014                         ev_window_run_fullscreen (window);
1015                 }
1016                 g_value_unset (&fullscreen);
1017         }
1018
1019         /* Rotation */
1020         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
1021                 if (g_value_get_int (&rotation)) {
1022                         switch (g_value_get_int (&rotation)) {
1023                                 case 90:
1024                                         ev_view_set_rotation (view, 90);
1025                                         break;
1026                                 case 180:
1027                                         ev_view_set_rotation (view, 180);
1028                                         break;
1029                                 case 270:
1030                                         ev_view_set_rotation (view, 270);
1031                                         break;
1032                                 default:
1033                                         break;
1034                         }
1035                 }
1036                 g_value_unset (&rotation);
1037         }
1038 }
1039
1040 static void
1041 ev_window_clear_thumbnail_job (EvWindow *ev_window)
1042 {
1043         if (ev_window->priv->thumbnail_job != NULL) {
1044                 ev_job_queue_remove_job (ev_window->priv->thumbnail_job);
1045
1046                 g_signal_handlers_disconnect_by_func (ev_window->priv->thumbnail_job,
1047                                                       ev_window_set_icon_from_thumbnail,
1048                                                       ev_window);
1049                 g_object_unref (ev_window->priv->thumbnail_job);
1050                 ev_window->priv->thumbnail_job = NULL;
1051         }
1052 }
1053
1054 static void
1055 ev_window_set_icon_from_thumbnail (EvJobThumbnail *job,
1056                                    EvWindow       *ev_window)
1057 {
1058         if (job->thumbnail) {
1059                 gtk_window_set_icon (GTK_WINDOW (ev_window),
1060                                      job->thumbnail);
1061         }
1062
1063         ev_window_clear_thumbnail_job (ev_window);
1064 }
1065
1066 static void
1067 ev_window_refresh_window_thumbnail (EvWindow *ev_window, int rotation)
1068 {
1069
1070         EvRenderContext *rc;
1071         gint page_width, page_height;
1072         gdouble scale;
1073         EvDocument *document = ev_window->priv->document;
1074
1075         if (!EV_IS_DOCUMENT_THUMBNAILS (document)) {
1076                 return;
1077         }
1078
1079         ev_window_clear_thumbnail_job (ev_window);
1080
1081         ev_page_cache_get_size (ev_window->priv->page_cache,
1082                                 0, 0, 1.0,
1083                                 &page_width, &page_height);
1084         scale = (gdouble)128 / (gdouble)page_width;
1085
1086         rc = ev_render_context_new (rotation, 0, scale);
1087
1088         ev_window->priv->thumbnail_job = ev_job_thumbnail_new (document, rc);
1089         g_signal_connect (ev_window->priv->thumbnail_job, "finished",
1090                           G_CALLBACK (ev_window_set_icon_from_thumbnail),
1091                           ev_window);
1092         ev_job_queue_add_job (EV_JOB (ev_window->priv->thumbnail_job), EV_JOB_PRIORITY_LOW);
1093         g_object_unref (rc);
1094 }
1095
1096 static gboolean
1097 ev_window_setup_document (EvWindow *ev_window)
1098 {
1099         const EvDocumentInfo *info;
1100         EvDocument *document = ev_window->priv->document;
1101         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
1102         GtkAction *action;
1103
1104         if (EV_IS_DOCUMENT_FIND (document)) {
1105                 g_signal_connect_object (G_OBJECT (document),
1106                                          "find_changed",
1107                                          G_CALLBACK (find_changed_cb),
1108                                          ev_window, 0);
1109         }
1110
1111         ev_window_refresh_window_thumbnail (ev_window, 0);
1112
1113         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
1114         ev_window_title_set_document (ev_window->priv->title, document);
1115         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1116
1117         ev_sidebar_set_document (sidebar, document);
1118
1119         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
1120         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
1121         ev_window_setup_action_sensitivity (ev_window);
1122
1123         if (ev_window->priv->history)
1124                 g_object_unref (ev_window->priv->history);
1125         ev_window->priv->history = ev_history_new ();
1126         action = gtk_action_group_get_action (ev_window->priv->action_group, NAVIGATION_ACTION);
1127         ev_navigation_action_set_history (EV_NAVIGATION_ACTION (action), ev_window->priv->history);
1128
1129         if (ev_window->priv->properties) {
1130                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1131                                                    ev_window->priv->document);
1132         }
1133
1134         info = ev_page_cache_get_info (ev_window->priv->page_cache);
1135         update_document_mode (ev_window, info->mode);
1136
1137         return FALSE;
1138 }
1139
1140 static void
1141 ev_window_set_document (EvWindow *ev_window, EvDocument *document)
1142 {
1143         EvView *view = EV_VIEW (ev_window->priv->view);
1144
1145         if (ev_window->priv->document)
1146                 g_object_unref (ev_window->priv->document);
1147         ev_window->priv->document = g_object_ref (document);
1148
1149         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
1150         g_signal_connect (ev_window->priv->page_cache, "page-changed",
1151                           G_CALLBACK (page_changed_cb), ev_window);
1152         g_signal_connect (ev_window->priv->page_cache, "history-changed",
1153                           G_CALLBACK (history_changed_cb), ev_window);
1154
1155         setup_size_from_metadata (ev_window);
1156         setup_sidebar_from_metadata (ev_window, document);
1157         setup_document_from_metadata (ev_window);
1158
1159         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
1160                 ev_view_set_document (view, document);
1161         }
1162
1163         g_idle_add ((GSourceFunc)ev_window_setup_document, ev_window);
1164 }
1165
1166 static void
1167 password_dialog_response (GtkWidget *password_dialog,
1168                           gint       response_id,
1169                           EvWindow  *ev_window)
1170 {
1171         char *password;
1172
1173         if (response_id == GTK_RESPONSE_OK) {
1174
1175                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
1176                 if (password) {
1177                         ev_document_doc_mutex_lock ();
1178                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->load_job->document),
1179                                                            password);
1180                         ev_document_doc_mutex_unlock ();
1181                 }
1182                 g_free (password);
1183
1184                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
1185
1186                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
1187                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1188
1189                 gtk_widget_destroy (password_dialog);
1190
1191                 return;
1192         }
1193
1194         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
1195         gtk_widget_destroy (password_dialog);
1196 }
1197
1198 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
1199  * password_view page.  It assumes that ev_window->priv->password_* has been set
1200  * correctly.  These are cleared by password_dialog_response() */
1201
1202 static void
1203 ev_window_popup_password_dialog (EvWindow *ev_window)
1204 {
1205         g_assert (ev_window->priv->load_job);
1206
1207         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
1208
1209         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1210         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
1211
1212         if (ev_window->priv->password_dialog == NULL) {
1213                 ev_window->priv->password_dialog =
1214                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
1215                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
1216
1217                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
1218                                            (gpointer) &(ev_window->priv->password_dialog));
1219                 g_signal_connect (ev_window->priv->password_dialog,
1220                                   "response",
1221                                   G_CALLBACK (password_dialog_response),
1222                                   ev_window);
1223                 gtk_widget_show (ev_window->priv->password_dialog);
1224         } else {
1225                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
1226         }
1227 }
1228
1229 static void
1230 ev_window_clear_load_job (EvWindow *ev_window)
1231 {
1232         if (ev_window->priv->load_job != NULL) {
1233
1234                 if (!ev_window->priv->load_job->finished)
1235                         ev_job_queue_remove_job (ev_window->priv->load_job);
1236
1237                 g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
1238                 g_object_unref (ev_window->priv->load_job);
1239                 ev_window->priv->load_job = NULL;
1240         }
1241 }
1242
1243 static void
1244 ev_window_clear_local_uri (EvWindow *ev_window)
1245 {
1246         if (ev_window->priv->local_uri) {
1247                 ev_tmp_uri_unlink (ev_window->priv->local_uri);
1248                 g_free (ev_window->priv->local_uri);
1249                 ev_window->priv->local_uri = NULL;
1250         }
1251 }
1252
1253 static void
1254 ev_window_clear_print_settings_file (EvWindow *ev_window)
1255 {
1256         if (ev_window->priv->print_settings_file) {
1257                 g_unlink (ev_window->priv->print_settings_file);
1258                 g_free (ev_window->priv->print_settings_file);
1259                 ev_window->priv->print_settings_file = NULL;
1260         }
1261 }
1262
1263 static void
1264 ev_window_clear_temp_file (EvWindow *ev_window)
1265 {
1266         GnomeVFSURI *uri;
1267         gchar       *filename;
1268         const gchar *tempdir;
1269
1270         if (!ev_window->priv->uri)
1271                 return;
1272
1273         uri = gnome_vfs_uri_new (ev_window->priv->uri);
1274         if (!gnome_vfs_uri_is_local (uri)) {
1275                 gnome_vfs_uri_unref (uri);
1276                 return;
1277         }
1278         gnome_vfs_uri_unref (uri);
1279
1280         filename = g_filename_from_uri (ev_window->priv->uri, NULL, NULL);
1281         if (!filename)
1282                 return;
1283
1284         tempdir = g_get_tmp_dir ();
1285         if (g_ascii_strncasecmp (filename, tempdir, strlen (tempdir)) == 0) {
1286                 g_unlink (filename);
1287         }
1288
1289         g_free (filename);
1290 }
1291
1292 /* This callback will executed when load job will be finished.
1293  *
1294  * Since the flow of the error dialog is very confusing, we assume that both
1295  * document and uri will go away after this function is called, and thus we need
1296  * to ref/dup them.  Additionally, it needs to clear
1297  * ev_window->priv->password_{uri,document}, and thus people who call this
1298  * function should _not_ necessarily expect those to exist after being
1299  * called. */
1300 static void
1301 ev_window_load_job_cb  (EvJobLoad *job,
1302                         gpointer data)
1303 {
1304         EvWindow *ev_window = EV_WINDOW (data);
1305         EvDocument *document = EV_JOB (job)->document;
1306
1307         g_assert (job->uri);
1308
1309         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1310
1311         /* Success! */
1312         if (job->error == NULL) {
1313                 ev_window_set_document (ev_window, document);
1314
1315                 if (job->mode != EV_WINDOW_MODE_PREVIEW) {
1316                         setup_view_from_metadata (ev_window);
1317                 }
1318
1319                 if (!ev_window->priv->unlink_temp_file) {
1320                         ev_window_add_recent (ev_window, ev_window->priv->uri);
1321                 }
1322
1323                 if (job->dest) {
1324                         EvLink *link;
1325                         EvLinkAction *link_action;
1326
1327                         link_action = ev_link_action_new_dest (g_object_ref (job->dest));
1328                         link = ev_link_new (NULL, link_action);
1329                         ev_view_handle_link (EV_VIEW (ev_window->priv->view), link);
1330                         g_object_unref (link);
1331                 }
1332
1333                 switch (job->mode) {
1334                         case EV_WINDOW_MODE_FULLSCREEN:
1335                                 ev_window_run_fullscreen (ev_window);
1336                                 break;
1337                         case EV_WINDOW_MODE_PRESENTATION:
1338                                 ev_window_run_presentation (ev_window);
1339                                 break;
1340                         case EV_WINDOW_MODE_PREVIEW:
1341                                 ev_window_run_preview (ev_window);
1342                                 break;
1343                         default:
1344                                 break;
1345                 }
1346
1347                 /* Restart the search after reloading */
1348                 if (ev_window->priv->in_reload) {
1349                         GtkWidget *widget;
1350
1351                         widget = gtk_window_get_focus (GTK_WINDOW (ev_window));
1352                         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
1353                                 find_bar_search_changed_cb (EGG_FIND_BAR (ev_window->priv->find_bar),
1354                                                             NULL, ev_window);
1355                         }
1356                 }
1357
1358                 ev_window_clear_load_job (ev_window);
1359                 ev_window->priv->in_reload = FALSE;
1360                 return;
1361         }
1362
1363         if (job->error->domain == EV_DOCUMENT_ERROR &&
1364             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
1365                 gchar *base_name, *file_name;
1366
1367                 setup_view_from_metadata (ev_window);
1368
1369                 file_name = gnome_vfs_format_uri_for_display (job->uri);
1370                 base_name = g_path_get_basename (file_name);
1371                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
1372                                                 base_name);
1373                 g_free (file_name);
1374                 g_free (base_name);
1375                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
1376
1377                 ev_window_popup_password_dialog (ev_window);
1378         } else {
1379                 ev_window_error_dialog (GTK_WINDOW (ev_window),
1380                                         _("Unable to open document"),
1381                                         job->error);
1382                 ev_window_clear_load_job (ev_window);
1383                 ev_window->priv->in_reload = FALSE;
1384         }
1385
1386         return;
1387 }
1388
1389 /**
1390  * ev_window_get_uri:
1391  * @ev_window: The instance of the #EvWindow.
1392  *
1393  * It returns the uri of the document showed in the #EvWindow.
1394  *
1395  * Returns: the uri of the document showed in the #EvWindow.
1396  */
1397 const char *
1398 ev_window_get_uri (EvWindow *ev_window)
1399 {
1400         return ev_window->priv->uri;
1401 }
1402
1403 /**
1404  * ev_window_close_dialogs:
1405  * @ev_window: The window where dialogs will be closed.
1406  *
1407  * It looks for password, print and properties dialogs and closes them and
1408  * frees them from memory. If there is any print job it does free it too.
1409  */
1410 static void
1411 ev_window_close_dialogs (EvWindow *ev_window)
1412 {
1413         if (ev_window->priv->password_dialog)
1414                 gtk_widget_destroy (ev_window->priv->password_dialog);
1415         ev_window->priv->password_dialog = NULL;
1416
1417 #ifdef WITH_PRINT
1418         if (ev_window->priv->print_dialog)
1419                 gtk_widget_destroy (ev_window->priv->print_dialog);
1420         ev_window->priv->print_dialog = NULL;
1421 #endif
1422
1423 #ifdef WITH_GNOME_PRINT
1424         if (ev_window->priv->print_job)
1425                 g_object_unref (ev_window->priv->print_job);
1426         ev_window->priv->print_job = NULL;
1427 #endif
1428
1429         if (ev_window->priv->properties)
1430                 gtk_widget_destroy (ev_window->priv->properties);
1431         ev_window->priv->properties = NULL;
1432 }
1433
1434 static gint
1435 open_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1436                                     GnomeVFSXferProgressInfo *info,
1437                                     EvWindow                 *ev_window)
1438 {
1439         switch (info->status) {
1440                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1441                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1442                                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1443                         }
1444
1445                         return 1;
1446                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1447                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1448                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1449                         return 1;
1450                 default:
1451                         g_assert_not_reached ();
1452         }
1453
1454         return 0;
1455 }
1456
1457 void
1458 ev_window_open_uri (EvWindow       *ev_window,
1459                     const char     *uri,
1460                     EvLinkDest     *dest,
1461                     EvWindowRunMode mode,
1462                     gboolean        unlink_temp_file,
1463                     const gchar    *print_settings)
1464 {
1465         GnomeVFSURI *source_uri;
1466         GnomeVFSURI *target_uri;
1467
1468         ev_window_close_dialogs (ev_window);
1469         ev_window_clear_load_job (ev_window);
1470         ev_window_clear_local_uri (ev_window);
1471         ev_window_clear_print_settings_file (ev_window);
1472         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1473
1474         ev_window->priv->unlink_temp_file = unlink_temp_file;
1475
1476         if (mode == EV_WINDOW_MODE_PREVIEW) {
1477                 ev_window->priv->print_settings_file = print_settings ?
1478                         g_strdup (print_settings) : NULL;
1479         }
1480
1481         if (ev_window->priv->uri)
1482                 g_free (ev_window->priv->uri);
1483         ev_window->priv->uri = g_strdup (uri);
1484
1485         setup_size_from_metadata (ev_window);
1486
1487         ev_window->priv->load_job = ev_job_load_new (uri, dest, mode);
1488         g_signal_connect (ev_window->priv->load_job,
1489                           "finished",
1490                           G_CALLBACK (ev_window_load_job_cb),
1491                           ev_window);
1492
1493         source_uri = gnome_vfs_uri_new (uri);
1494         if (!gnome_vfs_uri_is_local (source_uri) && !ev_window->priv->local_uri) {
1495                 GnomeVFSAsyncHandle *handle;
1496                 GList               *slist = NULL;
1497                 GList               *tlist = NULL;
1498                 char                *tmp_name;
1499                 char                *base_name;
1500
1501                 /* We'd like to keep extension of source uri since
1502                  * it helps to resolve some mime types, say cbz */
1503
1504                 tmp_name = ev_tmp_filename (NULL);
1505                 base_name = gnome_vfs_uri_extract_short_name (source_uri);
1506                 ev_window->priv->local_uri = g_strconcat ("file:", tmp_name, "-", base_name, NULL);
1507                 ev_job_load_set_uri (EV_JOB_LOAD (ev_window->priv->load_job),
1508                                      ev_window->priv->local_uri);
1509                 g_free (base_name);
1510                 g_free (tmp_name);
1511
1512                 target_uri = gnome_vfs_uri_new (ev_window->priv->local_uri);
1513
1514                 slist = g_list_prepend (slist, source_uri);
1515                 tlist = g_list_prepend (tlist, target_uri);
1516                 gnome_vfs_async_xfer (&handle, slist, tlist,
1517                                       GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1518                                       GNOME_VFS_XFER_ERROR_MODE_ABORT,
1519                                       GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1520                                       GNOME_VFS_PRIORITY_DEFAULT,
1521                                       (GnomeVFSAsyncXferProgressCallback)
1522                                       open_xfer_update_progress_callback,
1523                                       ev_window,
1524                                       NULL, NULL);
1525
1526                 g_list_free (slist);
1527                 g_list_free (tlist);
1528                 gnome_vfs_uri_unref (target_uri);
1529                 gnome_vfs_uri_unref (source_uri);
1530
1531                 return;
1532         }
1533
1534         gnome_vfs_uri_unref (source_uri);
1535         ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1536 }
1537
1538 static void
1539 file_open_dialog_response_cb (GtkWidget *chooser,
1540                               gint       response_id,
1541                               EvWindow  *ev_window)
1542 {
1543         gchar *uri;
1544
1545         if (response_id == GTK_RESPONSE_OK) {
1546                 GSList *uris;
1547
1548                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1549
1550                 ev_application_open_uri_list (EV_APP, uris,
1551                                               gtk_window_get_screen (GTK_WINDOW (ev_window)),
1552                                               GDK_CURRENT_TIME);
1553
1554                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1555                 g_slist_free (uris);
1556         }
1557
1558         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser));
1559         ev_application_set_chooser_uri (EV_APP, uri);
1560         g_free (uri);
1561
1562         gtk_widget_destroy (chooser);
1563 }
1564
1565 static void
1566 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1567 {
1568         GtkWidget *chooser;
1569
1570         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1571                                                GTK_WINDOW (window),
1572                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1573                                                GTK_STOCK_CANCEL,
1574                                                GTK_RESPONSE_CANCEL,
1575                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1576                                                NULL);
1577
1578         ev_document_factory_add_filters (chooser, NULL);
1579         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1580         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1581         if (ev_application_get_chooser_uri (EV_APP) != NULL) {
1582                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1583                                           ev_application_get_chooser_uri (EV_APP));
1584         } else if (window->priv->uri != NULL) {
1585                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1586                                           window->priv->uri);
1587         } else {
1588 #if GLIB_CHECK_VERSION (2, 13, 3)
1589                 const gchar *folder;
1590
1591                 folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
1592                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1593                                                      folder ? folder : g_get_home_dir ());
1594 #else
1595                 char *folder;
1596
1597                 folder = xdg_user_dir_lookup ("DOCUMENTS");
1598                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1599                                                      folder);
1600                 free (folder);
1601 #endif
1602         }
1603
1604         g_signal_connect (chooser, "response",
1605                           G_CALLBACK (file_open_dialog_response_cb),
1606                           window);
1607
1608         gtk_widget_show (chooser);
1609 }
1610
1611 static gchar *
1612 ev_window_create_tmp_symlink (const gchar *filename, GError **error)
1613 {
1614         gchar *tmp_filename = NULL;
1615         gchar *name;
1616         gint   res;
1617         guint  i = 0;
1618
1619         name = g_path_get_basename (filename);
1620
1621         do {
1622                 gchar *basename;
1623
1624                 if (tmp_filename)
1625                         g_free (tmp_filename);
1626
1627                 basename = g_strdup_printf ("%s-%d", name, i++);
1628                 tmp_filename = g_build_filename (ev_tmp_dir (),
1629                                                  basename, NULL);
1630
1631                 g_free (basename);
1632         } while ((res = symlink (filename, tmp_filename)) != 0 && errno == EEXIST);
1633
1634         g_free (name);
1635
1636         if (res != 0 && errno != EEXIST) {
1637                 if (error) {
1638                         *error = g_error_new (G_FILE_ERROR,
1639                                               g_file_error_from_errno (errno),
1640                                               _("Couldn't create symlink “%s”: %s"),
1641                                               tmp_filename, strerror (errno));
1642                 }
1643
1644                 g_free (tmp_filename);
1645
1646                 return NULL;
1647         }
1648
1649         return tmp_filename;
1650 }
1651
1652 static void
1653 ev_window_cmd_file_open_copy_at_dest (EvWindow *window, EvLinkDest *dest)
1654 {
1655         GError      *error = NULL;
1656         gchar       *symlink_uri;
1657         gchar       *old_filename;
1658         gchar       *new_filename;
1659         const gchar *uri_unc;
1660
1661         uri_unc = g_object_get_data (G_OBJECT (window->priv->document),
1662                                      "uri-uncompressed");
1663         old_filename = g_filename_from_uri (uri_unc ? uri_unc : window->priv->uri,
1664                                             NULL, NULL);
1665         new_filename = ev_window_create_tmp_symlink (old_filename, &error);
1666
1667         if (error) {
1668                 ev_window_error_dialog (GTK_WINDOW (window),
1669                                         _("Cannot open a copy."),
1670                                         error);
1671
1672                 g_error_free (error);
1673                 g_free (old_filename);
1674                 g_free (new_filename);
1675
1676                 return;
1677         }
1678
1679         g_free (old_filename);
1680
1681         symlink_uri = g_filename_to_uri (new_filename, NULL, NULL);
1682         g_free (new_filename);
1683
1684         ev_application_open_uri_at_dest (EV_APP,
1685                                          symlink_uri,
1686                                          gtk_window_get_screen (GTK_WINDOW (window)),
1687                                          dest,
1688                                          0,
1689                                          TRUE,
1690                                          NULL,
1691                                          GDK_CURRENT_TIME);
1692         g_free (symlink_uri);
1693 }
1694
1695 static void
1696 ev_window_cmd_file_open_copy (GtkAction *action, EvWindow *window)
1697 {
1698         EvPageCache *page_cache;
1699         EvLinkDest  *dest;
1700         gint         current_page;
1701
1702         page_cache = ev_page_cache_get (window->priv->document);
1703         current_page = ev_page_cache_get_current_page (page_cache);
1704
1705         dest = ev_link_dest_new_page (current_page);
1706         ev_window_cmd_file_open_copy_at_dest (window, dest);
1707         g_object_unref (dest);
1708 }
1709
1710 #ifdef HAVE_GTK_RECENT
1711 static void
1712 ev_window_cmd_recent_file_activate (GtkAction     *action,
1713                                     EvWindow      *window)
1714 {
1715         GtkRecentInfo *info;
1716         const gchar   *uri;
1717
1718         info = g_object_get_data (G_OBJECT (action), "gtk-recent-info");
1719         g_assert (info != NULL);
1720
1721         uri = gtk_recent_info_get_uri (info);
1722
1723         ev_application_open_uri_at_dest (EV_APP, uri,
1724                                          gtk_window_get_screen (GTK_WINDOW (window)),
1725                                          NULL, 0, FALSE, NULL,
1726                                          GDK_CURRENT_TIME);
1727 }
1728 #else
1729 static void
1730 ev_window_cmd_recent_file_activate (GtkAction *action,
1731                                     EvWindow *ev_window)
1732 {
1733         char *uri;
1734         EggRecentItem *item;
1735
1736         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1737                                                    action);
1738
1739         uri = egg_recent_item_get_uri (item);
1740
1741         ev_application_open_uri_at_dest (EV_APP, uri,
1742                                          gtk_window_get_screen (GTK_WINDOW (ev_window)),
1743                                          NULL, 0, FALSE, NULL,
1744                                          GDK_CURRENT_TIME);
1745
1746         g_free (uri);
1747 }
1748 #endif /* HAVE_GTK_RECENT */
1749
1750 static void
1751 ev_window_add_recent (EvWindow *window, const char *filename)
1752 {
1753 #ifdef HAVE_GTK_RECENT
1754         gtk_recent_manager_add_item (window->priv->recent_manager, filename);
1755 #else
1756         EggRecentItem *item;
1757
1758         item = egg_recent_item_new_from_uri (filename);
1759         egg_recent_item_add_group (item, "Evince");
1760         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1761 #endif /* HAVE_GTK_RECENT */
1762 }
1763
1764 #ifdef HAVE_GTK_RECENT
1765 static gint
1766 compare_recent_items (GtkRecentInfo *a, GtkRecentInfo *b)
1767 {
1768         gboolean     has_ev_a, has_ev_b;
1769         const gchar *evince = g_get_application_name ();
1770
1771         has_ev_a = gtk_recent_info_has_application (a, evince);
1772         has_ev_b = gtk_recent_info_has_application (b, evince);
1773
1774         if (has_ev_a && has_ev_b) {
1775                 time_t time_a, time_b;
1776
1777                 time_a = gtk_recent_info_get_modified (a);
1778                 time_b = gtk_recent_info_get_modified (b);
1779
1780                 return (time_b - time_a);
1781         } else if (has_ev_a) {
1782                 return -1;
1783         } else if (has_ev_b) {
1784                 return 1;
1785         }
1786
1787         return 0;
1788 }
1789 #endif /* HAVE_GTK_RECENT */
1790
1791 /*
1792  * Doubles underscore to avoid spurious menu accels.
1793  */
1794 static gchar *
1795 ev_window_get_recent_file_label (gint index, const gchar *filename)
1796 {
1797         GString *str;
1798         gint length;
1799         const gchar *p;
1800         const gchar *end;
1801
1802         g_return_val_if_fail (filename != NULL, NULL);
1803
1804         length = strlen (filename);
1805         str = g_string_sized_new (length + 10);
1806         g_string_printf (str, "_%d.  ", index);
1807
1808         p = filename;
1809         end = filename + length;
1810
1811         while (p != end) {
1812                 const gchar *next;
1813                 next = g_utf8_next_char (p);
1814
1815                 switch (*p) {
1816                         case '_':
1817                                 g_string_append (str, "__");
1818                                 break;
1819                         default:
1820                                 g_string_append_len (str, p, next - p);
1821                                 break;
1822                 }
1823
1824                 p = next;
1825         }
1826
1827         return g_string_free (str, FALSE);
1828 }
1829
1830 static void
1831 ev_window_setup_recent (EvWindow *ev_window)
1832 {
1833 #ifdef HAVE_GTK_RECENT
1834         GList        *items, *l;
1835         guint         n_items = 0;
1836         const gchar  *evince = g_get_application_name ();
1837         static guint  i = 0;
1838
1839         if (ev_window->priv->recent_ui_id > 0) {
1840                 gtk_ui_manager_remove_ui (ev_window->priv->ui_manager,
1841                                           ev_window->priv->recent_ui_id);
1842                 gtk_ui_manager_ensure_update (ev_window->priv->ui_manager);
1843         }
1844         ev_window->priv->recent_ui_id = gtk_ui_manager_new_merge_id (ev_window->priv->ui_manager);
1845
1846         if (ev_window->priv->recent_action_group) {
1847                 gtk_ui_manager_remove_action_group (ev_window->priv->ui_manager,
1848                                                     ev_window->priv->recent_action_group);
1849                 g_object_unref (ev_window->priv->recent_action_group);
1850         }
1851         ev_window->priv->recent_action_group = gtk_action_group_new ("RecentFilesActions");
1852         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1853                                             ev_window->priv->recent_action_group, 0);
1854
1855         items = gtk_recent_manager_get_items (ev_window->priv->recent_manager);
1856         items = g_list_sort (items, (GCompareFunc) compare_recent_items);
1857
1858         for (l = items; l && l->data; l = g_list_next (l)) {
1859                 GtkRecentInfo *info;
1860                 GtkAction     *action;
1861                 gchar         *action_name;
1862                 gchar         *label;
1863
1864                 info = (GtkRecentInfo *) l->data;
1865
1866                 if (!gtk_recent_info_has_application (info, evince) ||
1867                     (gtk_recent_info_is_local (info) && !gtk_recent_info_exists (info)))
1868                         continue;
1869
1870                 action_name = g_strdup_printf ("RecentFile%u", i++);
1871                 label = ev_window_get_recent_file_label (
1872                         n_items + 1, gtk_recent_info_get_display_name (info));
1873
1874                 action = g_object_new (GTK_TYPE_ACTION,
1875                                        "name", action_name,
1876                                        "label", label,
1877                                        NULL);
1878
1879                 g_object_set_data_full (G_OBJECT (action),
1880                                         "gtk-recent-info",
1881                                         gtk_recent_info_ref (info),
1882                                         (GDestroyNotify) gtk_recent_info_unref);
1883
1884                 g_signal_connect (G_OBJECT (action), "activate",
1885                                   G_CALLBACK (ev_window_cmd_recent_file_activate),
1886                                   (gpointer) ev_window);
1887
1888                 gtk_action_group_add_action (ev_window->priv->recent_action_group,
1889                                              action);
1890                 g_object_unref (action);
1891
1892                 gtk_ui_manager_add_ui (ev_window->priv->ui_manager,
1893                                        ev_window->priv->recent_ui_id,
1894                                        "/MainMenu/FileMenu/RecentFilesMenu",
1895                                        label,
1896                                        action_name,
1897                                        GTK_UI_MANAGER_MENUITEM,
1898                                        FALSE);
1899                 g_free (action_name);
1900                 g_free (label);
1901
1902                 if (++n_items == 5)
1903                         break;
1904         }
1905
1906         g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL);
1907         g_list_free (items);
1908 #else /* HAVE_GTK_RECENT */
1909         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1910                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1911                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1912                                                                       ev_window);
1913
1914         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1915
1916         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1917                                    ev_application_get_recent_model (EV_APP));
1918
1919         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1920
1921         g_signal_connect (ev_window->priv->recent_view, "activate",
1922                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1923 #endif /* HAVE_GTK_RECENT */
1924 }
1925
1926 static gint
1927 save_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1928                                     GnomeVFSXferProgressInfo *info,
1929                                     GnomeVFSURI              *tmp_uri)
1930 {
1931         switch (info->status) {
1932                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1933                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1934                                 gchar *uri;
1935
1936                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1937                                 ev_tmp_uri_unlink (uri);
1938                                 g_free (uri);
1939                                 gnome_vfs_uri_unref (tmp_uri);
1940                         }
1941                         return 1;
1942                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1943                         if (info->vfs_status != GNOME_VFS_OK) {
1944                                 GtkWidget *dialog;
1945                                 gchar     *uri;
1946
1947                                 dialog = gtk_message_dialog_new (NULL,
1948                                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
1949                                                                  GTK_MESSAGE_ERROR,
1950                                                                  GTK_BUTTONS_CLOSE,
1951                                                                  _("The file could not be saved as “%s”."),
1952                                                                  info->target_name);
1953                                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1954                                                                           gnome_vfs_result_to_string (info->vfs_status));
1955
1956                                 g_signal_connect (dialog, "response",
1957                                                   G_CALLBACK (gtk_widget_destroy),
1958                                                   NULL);
1959                                 gtk_widget_show (dialog);
1960
1961                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1962                                 ev_tmp_uri_unlink (uri);
1963                                 g_free (uri);
1964                                 gnome_vfs_uri_unref (tmp_uri);
1965                         }
1966                         return 1;
1967                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1968                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1969                         return 1;
1970                 default:
1971                         g_assert_not_reached ();
1972         }
1973
1974         return 0;
1975 }
1976
1977 static void
1978 ev_window_save_remote (EvWindow    *ev_window,
1979                        GnomeVFSURI *src,
1980                        GnomeVFSURI *dst)
1981 {
1982         GnomeVFSAsyncHandle *handle;
1983         GList               *slist = NULL;
1984         GList               *tlist = NULL;
1985
1986         slist = g_list_prepend (slist, src);
1987         tlist = g_list_prepend (tlist, dst);
1988         gnome_vfs_async_xfer (&handle, slist, tlist,
1989                               GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1990                               GNOME_VFS_XFER_ERROR_MODE_ABORT,
1991                               GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1992                               GNOME_VFS_PRIORITY_DEFAULT,
1993                               (GnomeVFSAsyncXferProgressCallback)
1994                               save_xfer_update_progress_callback,
1995                               gnome_vfs_uri_ref (src),
1996                               NULL, NULL);
1997         g_list_free (slist);
1998         g_list_free (tlist);
1999 }
2000
2001 static void
2002 ev_window_clear_save_job (EvWindow *ev_window)
2003 {
2004         if (ev_window->priv->save_job != NULL) {
2005                 if (!ev_window->priv->save_job->finished)
2006                         ev_job_queue_remove_job (ev_window->priv->save_job);
2007
2008                 g_signal_handlers_disconnect_by_func (ev_window->priv->save_job,
2009                                                       ev_window_save_job_cb,
2010                                                       ev_window);
2011                 g_object_unref (ev_window->priv->save_job);
2012                 ev_window->priv->save_job = NULL;
2013         }
2014 }
2015
2016 static void
2017 ev_window_save_job_cb (EvJobSave *job,
2018                        EvWindow  *window)
2019 {
2020         if (job->error) {
2021                 gchar *msg;
2022
2023                 msg = g_strdup_printf (_("The file could not be saved as “%s”."), job->uri);
2024                 ev_window_error_dialog (GTK_WINDOW (window), msg, job->error);
2025                 g_free (msg);
2026         }
2027
2028         ev_window_clear_save_job (window);
2029 }
2030
2031 static void
2032 file_save_dialog_response_cb (GtkWidget *fc,
2033                               gint       response_id,
2034                               EvWindow  *ev_window)
2035 {
2036         gchar *uri;
2037
2038         if (response_id != GTK_RESPONSE_OK) {
2039                 gtk_widget_destroy (fc);
2040                 return;
2041         }
2042
2043         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
2044
2045         ev_window_clear_save_job (ev_window);
2046         ev_window->priv->save_job = ev_job_save_new (ev_window->priv->document,
2047                                                      uri, ev_window->priv->uri);
2048         g_signal_connect (ev_window->priv->save_job, "finished",
2049                           G_CALLBACK (ev_window_save_job_cb),
2050                           ev_window);
2051         /* The priority doesn't matter for this job */
2052         ev_job_queue_add_job (ev_window->priv->save_job, EV_JOB_PRIORITY_LOW);
2053
2054         g_free (uri);
2055
2056         gtk_widget_destroy (fc);
2057 }
2058
2059 static void
2060 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
2061 {
2062         GtkWidget *fc;
2063         gchar *base_name;
2064         gchar *file_name;
2065 #if GLIB_CHECK_VERSION (2, 13, 3)
2066         const gchar *folder;
2067 #else
2068         gchar *folder;
2069 #endif
2070
2071         fc = gtk_file_chooser_dialog_new (
2072                 _("Save a Copy"),
2073                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
2074                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2075                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
2076                 NULL);
2077
2078         ev_document_factory_add_filters (fc, ev_window->priv->document);
2079         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
2080
2081         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
2082         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
2083         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
2084         base_name = g_path_get_basename (file_name);
2085         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
2086
2087 #if GLIB_CHECK_VERSION (2, 13, 3)
2088         folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
2089         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc),
2090                                              folder ? folder : g_get_home_dir ());
2091 #else
2092         folder = xdg_user_dir_lookup ("DOCUMENTS");
2093         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc), folder);
2094         free (folder);
2095 #endif
2096
2097         g_free (file_name);
2098         g_free (base_name);
2099
2100         g_signal_connect (fc, "response",
2101                           G_CALLBACK (file_save_dialog_response_cb),
2102                           ev_window);
2103
2104         gtk_widget_show (fc);
2105 }
2106
2107 #ifdef WITH_GTK_PRINT
2108 static void
2109 ev_window_print_page_setup_done_cb (GtkPageSetup *page_setup,
2110                                     EvWindow     *window)
2111 {
2112         /* Dialog was canceled */
2113         if (!page_setup)
2114                 return;
2115
2116         if (window->priv->print_page_setup)
2117                 g_object_unref (window->priv->print_page_setup);
2118         window->priv->print_page_setup = g_object_ref (page_setup);
2119 }
2120 #endif /* WITH_GTK_PRINT */
2121
2122 static void
2123 ev_window_cmd_file_print_setup (GtkAction *action, EvWindow *ev_window)
2124 {
2125 #ifdef WITH_GTK_PRINT
2126         gtk_print_run_page_setup_dialog_async (
2127                 GTK_WINDOW (ev_window),
2128                 ev_window->priv->print_page_setup,
2129                 ev_window->priv->print_settings,
2130                 (GtkPageSetupDoneFunc) ev_window_print_page_setup_done_cb,
2131                 ev_window);
2132 #endif /* WITH_GTK_PRINT */
2133 }
2134
2135 #ifdef WITH_GTK_PRINT
2136 static void
2137 ev_window_clear_print_job (EvWindow *window)
2138 {
2139         if (window->priv->print_job) {
2140                 if (!window->priv->print_job->finished)
2141                         ev_job_queue_remove_job (window->priv->print_job);
2142
2143                 g_signal_handlers_disconnect_by_func (window->priv->print_job,
2144                                                       ev_window_print_job_cb,
2145                                                       window);
2146                 g_object_unref (window->priv->print_job);
2147                 window->priv->print_job = NULL;
2148         }
2149
2150         if (window->priv->gtk_print_job) {
2151                 g_object_unref (window->priv->gtk_print_job);
2152                 window->priv->gtk_print_job = NULL;
2153         }
2154 }
2155
2156 static void
2157 ev_window_print_finished (GtkPrintJob *print_job,
2158                           EvWindow    *window,
2159                           GError      *error)
2160 {
2161         ev_window_clear_print_job (window);
2162
2163         if (error) {
2164                 GtkWidget *dialog;
2165
2166                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
2167                                                  GTK_DIALOG_MODAL,
2168                                                  GTK_MESSAGE_ERROR,
2169                                                  GTK_BUTTONS_OK,
2170                                                  _("Failed to print document"));
2171                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2172                                                           error->message);
2173
2174                 gtk_dialog_run (GTK_DIALOG (dialog));
2175                 gtk_widget_destroy (dialog);
2176         } else {
2177                 /* If printed successfully, save print settings */
2178                 ev_application_set_print_settings (EV_APP,
2179                                                    window->priv->print_settings);
2180         }
2181 }
2182
2183 static void
2184 ev_window_print_send (EvWindow    *window,
2185                       const gchar *filename)
2186 {
2187         GtkPrintSettings *settings;
2188         EvFileExporterCapabilities capabilities;
2189
2190         /* Some printers take into account some print settings,
2191          * and others don't. However we have exported the document
2192          * to a ps or pdf file according to such print settings. So,
2193          * we want to send the exported file to printer with those
2194          * settings set to default values.
2195          */
2196         settings = gtk_print_settings_copy (window->priv->print_settings);
2197         capabilities = ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (window->priv->document));
2198
2199         gtk_print_settings_set_page_ranges (settings, NULL, 0);
2200         gtk_print_settings_set_print_pages (settings, GTK_PRINT_PAGES_ALL);
2201         if (capabilities & EV_FILE_EXPORTER_CAN_COPIES)
2202                 gtk_print_settings_set_n_copies (settings, 1);
2203         if (capabilities & EV_FILE_EXPORTER_CAN_PAGE_SET)
2204                 gtk_print_settings_set_page_set (settings, GTK_PAGE_SET_ALL);
2205         if (capabilities & EV_FILE_EXPORTER_CAN_SCALE)
2206                 gtk_print_settings_set_scale (settings, 1.0);
2207         if (capabilities & EV_FILE_EXPORTER_CAN_COLLATE)
2208                 gtk_print_settings_set_collate (settings, FALSE);
2209         if (capabilities & EV_FILE_EXPORTER_CAN_REVERSE)
2210                 gtk_print_settings_set_reverse (settings, FALSE);
2211         if (capabilities & EV_FILE_EXPORTER_CAN_NUMBER_UP) {
2212                 gtk_print_settings_set_number_up (settings, 1);
2213                 gtk_print_settings_set_int (settings, "cups-"GTK_PRINT_SETTINGS_NUMBER_UP, 1);
2214         }
2215
2216         if (window->priv->print_preview) {
2217                 gchar *uri;
2218                 gchar *print_settings_file = NULL;
2219
2220                 ev_application_set_print_settings (EV_APP,
2221                                                    window->priv->print_settings);
2222
2223 #if GTK_CHECK_VERSION (2, 11, 0)
2224                 print_settings_file = ev_tmp_filename ("print-settings");
2225                 gtk_print_settings_to_file (settings, print_settings_file, NULL);
2226 #endif
2227                 uri = g_filename_to_uri (filename, NULL, NULL);
2228                 ev_application_open_uri_at_dest (EV_APP,
2229                                                  uri,
2230                                                  gtk_window_get_screen (GTK_WINDOW (window)),
2231                                                  NULL,
2232                                                  EV_WINDOW_MODE_PREVIEW,
2233                                                  TRUE,
2234                                                  print_settings_file,
2235                                                  GDK_CURRENT_TIME);
2236                 g_free (print_settings_file);
2237                 g_free (uri);
2238         } else {
2239                 GtkPrintJob *job;
2240                 GError      *error = NULL;
2241
2242                 job = gtk_print_job_new ("evince-print",
2243                                          window->priv->printer,
2244                                          settings,
2245                                          window->priv->print_page_setup);
2246
2247                 if (window->priv->gtk_print_job)
2248                         g_object_unref (window->priv->gtk_print_job);
2249                 window->priv->gtk_print_job = job;
2250
2251                 if (gtk_print_job_set_source_file (job, filename, &error)) {
2252                         gtk_print_job_send (job,
2253                                             (GtkPrintJobCompleteFunc)ev_window_print_finished,
2254                                             window, NULL);
2255                 } else {
2256                         ev_window_clear_print_job (window);
2257                         g_warning (error->message);
2258                         g_error_free (error);
2259                 }
2260         }
2261
2262         g_object_unref (settings);
2263 }
2264
2265 static void
2266 ev_window_print_job_cb (EvJobPrint *job,
2267                         EvWindow   *window)
2268 {
2269         if (job->error) {
2270                 g_warning (job->error->message);
2271                 ev_window_clear_print_job (window);
2272                 return;
2273         }
2274
2275         g_assert (job->temp_file != NULL);
2276
2277         ev_window_print_send (window, job->temp_file);
2278 }
2279
2280 static gboolean
2281 ev_window_print_dialog_response_cb (GtkDialog *dialog,
2282                                     gint       response,
2283                                     EvWindow  *window)
2284 {
2285         EvPrintRange  *ranges = NULL;
2286         EvPrintPageSet page_set;
2287         gint           n_ranges = 0;
2288         gint           copies;
2289         gint           pages_per_sheet;
2290         gboolean       collate;
2291         gboolean       reverse;
2292         gdouble        scale;
2293         gint           current_page;
2294         gdouble        width;
2295         gdouble        height;
2296         GtkPrintPages  print_pages;
2297         const gchar   *file_format;
2298
2299         if (response == GTK_RESPONSE_CANCEL) {
2300                 gtk_widget_destroy (GTK_WIDGET (dialog));
2301                 window->priv->print_dialog = NULL;
2302
2303                 return FALSE;
2304         }
2305
2306         window->priv->print_preview = (response == GTK_RESPONSE_APPLY);
2307
2308         if (window->priv->printer)
2309                 g_object_unref (window->priv->printer);
2310         if (window->priv->print_settings)
2311                 g_object_unref (window->priv->print_settings);
2312         if (window->priv->print_page_setup)
2313                 g_object_unref (window->priv->print_page_setup);
2314
2315         window->priv->printer = g_object_ref (
2316                 gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog)));
2317         window->priv->print_settings = g_object_ref (
2318                 gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dialog)));
2319         window->priv->print_page_setup = g_object_ref (
2320                 gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dialog)));
2321
2322         file_format = gtk_print_settings_get (window->priv->print_settings,
2323                                               GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
2324
2325         if (!gtk_printer_accepts_ps (window->priv->printer)) {
2326                 GtkWidget *msgdialog;
2327
2328                 msgdialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
2329                                                     GTK_DIALOG_MODAL,
2330                                                     GTK_MESSAGE_ERROR,
2331                                                     GTK_BUTTONS_OK,
2332                                                     _("Printing is not supported on this printer."));
2333
2334                 gtk_dialog_run (GTK_DIALOG (msgdialog));
2335                 gtk_widget_destroy (msgdialog);
2336
2337                 return FALSE;
2338         }
2339
2340         ev_window_clear_print_job (window);
2341
2342         current_page = gtk_print_unix_dialog_get_current_page (GTK_PRINT_UNIX_DIALOG (dialog));
2343         print_pages = gtk_print_settings_get_print_pages (window->priv->print_settings);
2344
2345         switch (print_pages) {
2346         case GTK_PRINT_PAGES_CURRENT:
2347                 ranges = g_new0 (EvPrintRange, 1);
2348
2349                 ranges->start = current_page;
2350                 ranges->end = current_page;
2351                 n_ranges = 1;
2352
2353                 break;
2354         case GTK_PRINT_PAGES_RANGES: {
2355                 GtkPageRange *page_range;
2356
2357                 page_range = gtk_print_settings_get_page_ranges (window->priv->print_settings,
2358                                                                  &n_ranges);
2359                 if (n_ranges > 0)
2360                         ranges = g_memdup (page_range, n_ranges * sizeof (GtkPageRange));
2361         }
2362                 break;
2363         default:
2364                 break;
2365         }
2366
2367         page_set = (EvPrintPageSet)gtk_print_settings_get_page_set (window->priv->print_settings);
2368
2369         scale = gtk_print_settings_get_scale (window->priv->print_settings) * 0.01;
2370
2371         width = gtk_page_setup_get_paper_width (window->priv->print_page_setup,
2372                                                 GTK_UNIT_POINTS);
2373         height = gtk_page_setup_get_paper_height (window->priv->print_page_setup,
2374                                                   GTK_UNIT_POINTS);
2375
2376         if (scale != 1.0) {
2377                 width *= scale;
2378                 height *= scale;
2379         }
2380
2381         pages_per_sheet = gtk_print_settings_get_number_up (window->priv->print_settings);
2382
2383         copies = gtk_print_settings_get_n_copies (window->priv->print_settings);
2384         collate = gtk_print_settings_get_collate (window->priv->print_settings);
2385         reverse = gtk_print_settings_get_reverse (window->priv->print_settings);
2386
2387         window->priv->print_job = ev_job_print_new (window->priv->document,
2388                                                     file_format ? file_format : "ps",
2389                                                     width, height,
2390                                                     ranges, n_ranges,
2391                                                     page_set,
2392                                                     pages_per_sheet,
2393                                                     copies, collate,
2394                                                     reverse);
2395
2396         g_signal_connect (window->priv->print_job, "finished",
2397                           G_CALLBACK (ev_window_print_job_cb),
2398                           window);
2399         /* The priority doesn't matter for this job */
2400         ev_job_queue_add_job (window->priv->print_job, EV_JOB_PRIORITY_LOW);
2401
2402         gtk_widget_destroy (GTK_WIDGET (dialog));
2403         window->priv->print_dialog = NULL;
2404
2405         return TRUE;
2406 }
2407
2408 void
2409 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2410 {
2411         GtkWidget           *dialog;
2412         EvPageCache         *page_cache;
2413         gint                 current_page;
2414         gint                 document_last_page;
2415         GtkPrintCapabilities capabilities;
2416
2417         g_return_if_fail (EV_IS_WINDOW (ev_window));
2418         g_return_if_fail (ev_window->priv->document != NULL);
2419
2420         if (ev_window->priv->print_dialog) {
2421                 gtk_window_present (GTK_WINDOW (ev_window->priv->print_dialog));
2422                 return;
2423         }
2424
2425         page_cache = ev_page_cache_get (ev_window->priv->document);
2426         current_page = ev_page_cache_get_current_page (page_cache);
2427         document_last_page = ev_page_cache_get_n_pages (page_cache);
2428
2429         if (!ev_window->priv->print_settings) {
2430                 ev_window->priv->print_settings = g_object_ref (
2431                         ev_application_get_print_settings (EV_APP));
2432         }
2433
2434         if (first_page != 1 || last_page != document_last_page) {
2435                 GtkPageRange range;
2436
2437                 /* Ranges in GtkPrint are 0 - N */
2438                 range.start = first_page - 1;
2439                 range.end = last_page - 1;
2440
2441                 gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
2442                                                     GTK_PRINT_PAGES_RANGES);
2443                 gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
2444                                                     &range, 1);
2445         }
2446
2447         dialog = gtk_print_unix_dialog_new (_("Print"), GTK_WINDOW (ev_window));
2448         ev_window->priv->print_dialog = dialog;
2449
2450         capabilities = GTK_PRINT_CAPABILITY_PREVIEW |
2451                 ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (ev_window->priv->document));
2452         gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dialog),
2453                                                        capabilities);
2454
2455         gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
2456                                                 current_page);
2457
2458         gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
2459                                             ev_window->priv->print_settings);
2460
2461         if (ev_window->priv->print_page_setup)
2462                 gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
2463                                                       ev_window->priv->print_page_setup);
2464
2465         g_signal_connect (G_OBJECT (dialog), "response",
2466                           G_CALLBACK (ev_window_print_dialog_response_cb),
2467                           ev_window);
2468
2469         gtk_widget_show (dialog);
2470 }
2471 #endif /* WITH_GTK_PRINT */
2472
2473 #ifdef WITH_GNOME_PRINT
2474 static gboolean
2475 ev_window_print_dialog_response_cb (GtkDialog *print_dialog,
2476                                     gint       response,
2477                                     EvWindow  *ev_window)
2478 {
2479         EvPrintJob *print_job;
2480         GnomePrintConfig *config;
2481
2482         if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
2483                 gtk_widget_destroy (GTK_WIDGET (print_dialog));
2484                 ev_window->priv->print_dialog = NULL;
2485                 g_object_unref (ev_window->priv->print_job);
2486                 ev_window->priv->print_job = NULL;
2487
2488                 return FALSE;
2489         }
2490
2491         config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
2492
2493         /* FIXME: Change this when we have the first backend
2494          * that can print more than postscript
2495          */
2496         if (using_pdf_printer (config)) {
2497                 GtkWidget *dialog;
2498
2499                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2500                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2501                                                  _("Generating PDF is not supported"));
2502                 gtk_dialog_run (GTK_DIALOG (dialog));
2503                 gtk_widget_destroy (dialog);
2504
2505                 return FALSE;
2506         } else if (!using_postscript_printer (config)) {
2507                 GtkWidget *dialog;
2508
2509                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2510                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2511                                                  _("Printing is not supported on this printer."));
2512                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2513                                                           _("You were trying to print to a printer using the “%s” driver. "
2514                                                             "This program requires a PostScript printer driver."),
2515                                                           gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
2516                 gtk_dialog_run (GTK_DIALOG (dialog));
2517                 gtk_widget_destroy (dialog);
2518
2519                 return FALSE;
2520         }
2521
2522         save_print_config_to_file (config);
2523
2524         print_job = g_object_new (EV_TYPE_PRINT_JOB,
2525                                   "gnome_print_job", ev_window->priv->print_job,
2526                                   "document", ev_window->priv->document,
2527                                   "print_dialog", print_dialog,
2528                                   NULL);
2529
2530         if (print_job != NULL) {
2531                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
2532                 g_object_unref (print_job);
2533         }
2534
2535         g_object_unref (config);
2536
2537         gtk_widget_destroy (GTK_WIDGET (print_dialog));
2538         ev_window->priv->print_dialog = NULL;
2539         g_object_unref (ev_window->priv->print_job);
2540         ev_window->priv->print_job = NULL;
2541
2542         return FALSE;
2543 }
2544
2545 void
2546 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2547 {
2548         GnomePrintConfig *config;
2549         gchar *pages_label;
2550
2551         g_return_if_fail (EV_IS_WINDOW (ev_window));
2552         g_return_if_fail (ev_window->priv->document != NULL);
2553
2554         config = load_print_config_from_file ();
2555
2556         if (ev_window->priv->print_job == NULL)
2557                 ev_window->priv->print_job = gnome_print_job_new (config);
2558
2559         if (ev_window->priv->print_dialog == NULL) {
2560                 ev_window->priv->print_dialog =
2561                         gnome_print_dialog_new (ev_window->priv->print_job,
2562                                                 (guchar *) _("Print"),
2563                                                 (GNOME_PRINT_DIALOG_RANGE |
2564                                                  GNOME_PRINT_DIALOG_COPIES));
2565         }
2566
2567         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog),
2568                                       GTK_WINDOW (ev_window));
2569         g_object_unref (config);
2570
2571         pages_label = g_strconcat (_("Pages"), " ", NULL);
2572         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
2573                                                  GNOME_PRINT_RANGE_ALL |
2574                                                  GNOME_PRINT_RANGE_RANGE,
2575                                                  first_page, last_page,
2576                                                  NULL, (const guchar *)pages_label);
2577         g_free (pages_label);
2578
2579         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
2580                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
2581                                            FALSE);
2582
2583         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response",
2584                           G_CALLBACK (ev_window_print_dialog_response_cb),
2585                           ev_window);
2586         gtk_widget_show (ev_window->priv->print_dialog);
2587 }
2588 #endif /* WITH_GNOME_PRINT */
2589
2590 static void
2591 ev_window_print (EvWindow *window)
2592 {
2593         EvPageCache *page_cache;
2594         gint         last_page;
2595
2596         page_cache = ev_page_cache_get (window->priv->document);
2597         last_page = ev_page_cache_get_n_pages (page_cache);
2598
2599 #ifdef WITH_PRINT
2600         ev_window_print_range (window, 1, last_page);
2601 #endif
2602 }
2603
2604 static void
2605 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
2606 {
2607         ev_window_print (ev_window);
2608 }
2609
2610 static void
2611 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
2612 {
2613         if (ev_window->priv->properties == NULL) {
2614                 ev_window->priv->properties = ev_properties_dialog_new ();
2615                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
2616                                                    ev_window->priv->document);
2617                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
2618                                            (gpointer) &(ev_window->priv->properties));
2619                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
2620                                               GTK_WINDOW (ev_window));
2621         }
2622
2623         ev_document_fc_mutex_lock ();
2624         gtk_widget_show (ev_window->priv->properties);
2625         ev_document_fc_mutex_unlock ();
2626 }
2627
2628 static void
2629 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
2630 {
2631         g_return_if_fail (EV_IS_WINDOW (ev_window));
2632
2633         gtk_widget_destroy (GTK_WIDGET (ev_window));
2634 }
2635
2636 static void
2637 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
2638 {
2639         GtkAction *action;
2640
2641         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
2642         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
2643         update_chrome_visibility (window);
2644
2645         action = gtk_action_group_get_action (window->priv->action_group,
2646                                               PAGE_SELECTOR_ACTION);
2647         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
2648 }
2649
2650 static void
2651 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
2652 {
2653         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
2654 }
2655
2656 static void
2657 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
2658 {
2659         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
2660 }
2661
2662 static void
2663 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
2664 {
2665         gboolean continuous;
2666
2667         ev_window_stop_presentation (ev_window);
2668         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2669         g_object_set (G_OBJECT (ev_window->priv->view),
2670                       "continuous", continuous,
2671                       NULL);
2672         ev_window_update_actions (ev_window);
2673 }
2674
2675 static void
2676 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
2677 {
2678         gboolean dual_page;
2679
2680         ev_window_stop_presentation (ev_window);
2681         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2682         g_object_set (G_OBJECT (ev_window->priv->view),
2683                       "dual-page", dual_page,
2684                       NULL);
2685         ev_window_update_actions (ev_window);
2686 }
2687
2688 static void
2689 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
2690 {
2691         ev_window_stop_presentation (ev_window);
2692
2693         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2694                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
2695         } else {
2696                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2697         }
2698         ev_window_update_actions (ev_window);
2699 }
2700
2701 static void
2702 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
2703 {
2704         ev_window_stop_presentation (ev_window);
2705
2706         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2707                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
2708         } else {
2709                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2710         }
2711         ev_window_update_actions (ev_window);
2712 }
2713
2714
2715 static void
2716 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
2717 {
2718         g_return_if_fail (EV_IS_WINDOW (ev_window));
2719
2720         ev_view_select_all (EV_VIEW (ev_window->priv->view));
2721 }
2722
2723 static void
2724 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
2725 {
2726         g_return_if_fail (EV_IS_WINDOW (ev_window));
2727
2728         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2729                 g_error ("Find action should be insensitive since document doesn't support find");
2730                 return;
2731         }
2732
2733         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2734         update_chrome_visibility (ev_window);
2735         gtk_widget_grab_focus (ev_window->priv->find_bar);
2736 }
2737
2738 static void
2739 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
2740 {
2741         g_return_if_fail (EV_IS_WINDOW (ev_window));
2742
2743         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2744         update_chrome_visibility (ev_window);
2745         gtk_widget_grab_focus (ev_window->priv->find_bar);
2746         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2747 }
2748
2749 static void
2750 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
2751 {
2752         g_return_if_fail (EV_IS_WINDOW (ev_window));
2753
2754         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2755         update_chrome_visibility (ev_window);
2756         gtk_widget_grab_focus (ev_window->priv->find_bar);
2757         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2758 }
2759
2760 static void
2761 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
2762 {
2763         g_return_if_fail (EV_IS_WINDOW (ev_window));
2764
2765         ev_view_copy (EV_VIEW (ev_window->priv->view));
2766 }
2767
2768 static void
2769 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
2770                                       EvWindow *ev_window)
2771 {
2772         if (!ev_window_is_empty (ev_window))
2773                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
2774                                              gtk_paned_get_position (GTK_PANED (object)));
2775 }
2776
2777 static void
2778 ev_window_update_fullscreen_action (EvWindow *window)
2779 {
2780         GtkAction *action;
2781
2782         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
2783         g_signal_handlers_block_by_func
2784                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2785         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2786                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
2787         g_signal_handlers_unblock_by_func
2788                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2789 }
2790
2791 static void
2792 fullscreen_toolbar_setup_item_properties (GtkUIManager *ui_manager)
2793 {
2794         GtkWidget *item;
2795
2796         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoPreviousPage");
2797         g_object_set (item, "is-important", FALSE, NULL);
2798
2799         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoNextPage");
2800         g_object_set (item, "is-important", FALSE, NULL);
2801
2802         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/StartPresentation");
2803         g_object_set (item, "is-important", TRUE, NULL);
2804
2805         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/LeaveFullscreen");
2806         g_object_set (item, "is-important", TRUE, NULL);
2807 }
2808
2809 static void
2810 ev_window_run_fullscreen (EvWindow *window)
2811 {
2812         if (!window->priv->fullscreen_toolbar) {
2813                 window->priv->fullscreen_toolbar =
2814                         gtk_ui_manager_get_widget (window->priv->ui_manager,
2815                                                    "/FullscreenToolbar");
2816
2817                 gtk_toolbar_set_style (GTK_TOOLBAR (window->priv->fullscreen_toolbar),
2818                                        GTK_TOOLBAR_BOTH_HORIZ);
2819                 fullscreen_toolbar_setup_item_properties (window->priv->ui_manager);
2820
2821                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
2822                                     window->priv->fullscreen_toolbar,
2823                                     FALSE, FALSE, 0);
2824                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
2825                                        window->priv->fullscreen_toolbar, 1);
2826         }
2827
2828         g_object_set (G_OBJECT (window->priv->scrolled_window),
2829                       "shadow-type", GTK_SHADOW_NONE,
2830                       NULL);
2831
2832         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
2833         ev_window_update_fullscreen_action (window);
2834
2835         /* If the user doesn't have the main toolbar he/she won't probably want
2836          * the toolbar in fullscreen mode. See bug #483048
2837          */
2838         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR,
2839                             (window->priv->chrome & EV_CHROME_TOOLBAR) != 0);
2840         update_chrome_visibility (window);
2841
2842         gtk_window_fullscreen (GTK_WINDOW (window));
2843         gtk_widget_grab_focus (window->priv->view);
2844
2845         if (!ev_window_is_empty (window))
2846                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
2847 }
2848
2849 static void
2850 ev_window_stop_fullscreen (EvWindow *window)
2851 {
2852         EvView *view = EV_VIEW (window->priv->view);
2853
2854         if (!ev_view_get_fullscreen (EV_VIEW (view)))
2855                 return;
2856
2857         g_object_set (G_OBJECT (window->priv->scrolled_window),
2858                       "shadow-type", GTK_SHADOW_IN,
2859                       NULL);
2860
2861         ev_view_set_fullscreen (view, FALSE);
2862         ev_window_update_fullscreen_action (window);
2863         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
2864         update_chrome_visibility (window);
2865         gtk_window_unfullscreen (GTK_WINDOW (window));
2866
2867         if (!ev_window_is_empty (window))
2868                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
2869 }
2870
2871 static void
2872 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
2873 {
2874         gboolean fullscreen;
2875
2876         g_return_if_fail (EV_IS_WINDOW (window));
2877         ev_window_stop_presentation (window);
2878
2879         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2880         if (fullscreen) {
2881                 ev_window_run_fullscreen (window);
2882         } else {
2883                 ev_window_stop_fullscreen (window);
2884         }
2885 }
2886
2887 static gboolean
2888 presentation_timeout_cb (EvWindow *window)
2889 {
2890         EvView *view = EV_VIEW (window->priv->view);
2891
2892         if (!view || !ev_view_get_presentation (EV_VIEW (view)))
2893                 return FALSE;
2894
2895         ev_view_hide_cursor (EV_VIEW (window->priv->view));
2896         window->priv->presentation_timeout_id = 0;
2897
2898         return FALSE;
2899 }
2900
2901 static void
2902 presentation_set_timeout (EvWindow *window)
2903 {
2904         if (window->priv->presentation_timeout_id > 0) {
2905                 g_source_remove (window->priv->presentation_timeout_id);
2906         }
2907
2908 #if GLIB_CHECK_VERSION (2, 13, 0)
2909         window->priv->presentation_timeout_id =
2910                 g_timeout_add_seconds (PRESENTATION_TIMEOUT,
2911                                        (GSourceFunc)presentation_timeout_cb, window);
2912 #else
2913         window->priv->presentation_timeout_id =
2914             g_timeout_add (PRESENTATION_TIMEOUT * 1000,
2915                            (GSourceFunc)presentation_timeout_cb, window);
2916 #endif
2917
2918         ev_view_show_cursor (EV_VIEW (window->priv->view));
2919 }
2920
2921 static void
2922 presentation_clear_timeout (EvWindow *window)
2923 {
2924         if (window->priv->presentation_timeout_id > 0) {
2925                 g_source_remove (window->priv->presentation_timeout_id);
2926         }
2927
2928         window->priv->presentation_timeout_id = 0;
2929
2930         ev_view_show_cursor (EV_VIEW (window->priv->view));
2931 }
2932
2933 static gboolean
2934 presentation_motion_notify_cb (GtkWidget *widget,
2935                                GdkEventMotion *event,
2936                                gpointer user_data)
2937 {
2938         EvWindow *window = EV_WINDOW (user_data);
2939
2940         presentation_set_timeout (window);
2941
2942         return FALSE;
2943 }
2944
2945 static gboolean
2946 presentation_leave_notify_cb (GtkWidget *widget,
2947                               GdkEventCrossing *event,
2948                               gpointer user_data)
2949 {
2950         EvWindow *window = EV_WINDOW (user_data);
2951
2952         presentation_clear_timeout (window);
2953
2954         return FALSE;
2955 }
2956
2957 static void
2958 ev_window_update_presentation_action (EvWindow *window)
2959 {
2960         GtkAction *action;
2961
2962         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
2963         g_signal_handlers_block_by_func
2964                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2965         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2966                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
2967         g_signal_handlers_unblock_by_func
2968                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2969 }
2970
2971 static void
2972 ev_window_run_presentation (EvWindow *window)
2973 {
2974         g_object_set (G_OBJECT (window->priv->scrolled_window),
2975                       "shadow-type", GTK_SHADOW_NONE,
2976                       NULL);
2977
2978         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
2979         ev_window_update_presentation_action (window);
2980
2981         update_chrome_visibility (window);
2982
2983         gtk_widget_grab_focus (window->priv->view);
2984         gtk_window_fullscreen (GTK_WINDOW (window));
2985
2986         g_signal_connect (window->priv->view,
2987                           "motion-notify-event",
2988                           G_CALLBACK (presentation_motion_notify_cb),
2989                           window);
2990         g_signal_connect (window->priv->view,
2991                           "leave-notify-event",
2992                           G_CALLBACK (presentation_leave_notify_cb),
2993                           window);
2994         presentation_set_timeout (window);
2995
2996         ev_application_screensaver_disable (EV_APP);
2997
2998         if (!ev_window_is_empty (window))
2999                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
3000 }
3001
3002 static void
3003 ev_window_stop_presentation (EvWindow *window)
3004 {
3005         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
3006                 return;
3007
3008         g_object_set (G_OBJECT (window->priv->scrolled_window),
3009                       "shadow-type", GTK_SHADOW_IN,
3010                       NULL);
3011
3012         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
3013         ev_window_update_presentation_action (window);
3014         update_chrome_visibility (window);
3015         gtk_window_unfullscreen (GTK_WINDOW (window));
3016
3017         g_signal_handlers_disconnect_by_func (window->priv->view,
3018                                               (gpointer) presentation_motion_notify_cb,
3019                                               window);
3020         g_signal_handlers_disconnect_by_func (window->priv->view,
3021                                               (gpointer) presentation_leave_notify_cb,
3022                                               window);
3023         presentation_clear_timeout (window);
3024
3025         ev_application_screensaver_enable (EV_APP);
3026
3027         if (!ev_window_is_empty (window))
3028                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
3029 }
3030
3031 static void
3032 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
3033 {
3034         gboolean presentation;
3035
3036         g_return_if_fail (EV_IS_WINDOW (window));
3037         ev_window_stop_fullscreen (window);
3038
3039         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3040         if (presentation) {
3041                 ev_window_run_presentation (window);
3042         } else {
3043                 ev_window_stop_presentation (window);
3044         }
3045 }
3046
3047 static void
3048 ev_window_run_preview (EvWindow *window)
3049 {
3050         GtkAction *action;
3051
3052         if (!window->priv->preview_toolbar) {
3053                 window->priv->preview_toolbar =
3054                         gtk_ui_manager_get_widget (window->priv->ui_manager,
3055                                                    "/PreviewToolbar");
3056
3057                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
3058                                     window->priv->preview_toolbar,
3059                                     FALSE, FALSE, 0);
3060                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
3061                                        window->priv->preview_toolbar, 1);
3062         }
3063
3064         ev_view_set_continuous (EV_VIEW (window->priv->view), FALSE);
3065
3066         update_chrome_flag (window, EV_CHROME_TOOLBAR, FALSE);
3067         update_chrome_flag (window, EV_CHROME_MENUBAR, FALSE);
3068         update_chrome_flag (window, EV_CHROME_SIDEBAR, FALSE);
3069
3070         update_chrome_flag (window, EV_CHROME_PREVIEW_TOOLBAR, TRUE);
3071
3072         action = gtk_action_group_get_action (window->priv->action_group,
3073                                               "PreviewPrint");
3074 #if GTK_CHECK_VERSION (2, 11, 0)
3075         gtk_action_set_visible (action, TRUE);
3076 #else
3077         gtk_action_set_visible (action, FALSE);
3078 #endif
3079
3080         update_chrome_visibility (window);
3081 }
3082
3083 static void
3084 ev_window_screen_changed (GtkWidget *widget,
3085                           GdkScreen *old_screen)
3086 {
3087         EvWindow *window = EV_WINDOW (widget);
3088         EvWindowPrivate *priv = window->priv;
3089         GdkScreen *screen;
3090
3091         screen = gtk_widget_get_screen (widget);
3092         if (screen == old_screen)
3093                 return;
3094
3095         ev_view_set_screen_dpi (EV_VIEW (priv->view),
3096                                 get_screen_dpi (GTK_WINDOW (window)));
3097
3098         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
3099                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
3100         }
3101 }
3102
3103 static void
3104 ev_window_set_page_mode (EvWindow         *window,
3105                          EvWindowPageMode  page_mode)
3106 {
3107         GtkWidget *child = NULL;
3108         GtkWidget *real_child;
3109
3110         if (window->priv->page_mode == page_mode)
3111                 return;
3112
3113         window->priv->page_mode = page_mode;
3114
3115         switch (page_mode) {
3116                 case PAGE_MODE_DOCUMENT:
3117                         child = window->priv->view;
3118                         break;
3119                 case PAGE_MODE_PASSWORD:
3120                         child = window->priv->password_view;
3121                         break;
3122                 default:
3123                         g_assert_not_reached ();
3124         }
3125
3126         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
3127         if (child != real_child) {
3128                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
3129                                       real_child);
3130                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
3131                                    child);
3132         }
3133         ev_window_update_actions (window);
3134 }
3135
3136
3137 static void
3138 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
3139 {
3140         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
3141 }
3142
3143 static void
3144 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
3145 {
3146         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
3147 }
3148
3149 static void
3150 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
3151 {
3152         EvWindow *ev_window = EV_WINDOW (data);
3153         egg_editable_toolbar_set_edit_mode
3154                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
3155         ev_application_save_toolbars_model (EV_APP);
3156         gtk_widget_destroy (GTK_WIDGET (dialog));
3157 }
3158
3159 static void
3160 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
3161 {
3162         GtkWidget *dialog;
3163         GtkWidget *editor;
3164
3165         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
3166                                               GTK_WINDOW (ev_window),
3167                                               GTK_DIALOG_DESTROY_WITH_PARENT,
3168                                               GTK_STOCK_CLOSE,
3169                                               GTK_RESPONSE_CLOSE,
3170                                               NULL);
3171         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
3172         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
3173         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
3174         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
3175         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
3176
3177         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
3178                                          ev_application_get_toolbars_model (EV_APP));
3179         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
3180         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
3181
3182         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
3183
3184         egg_editable_toolbar_set_edit_mode
3185                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
3186
3187         g_signal_connect (dialog, "response",
3188                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
3189                           ev_window);
3190         gtk_widget_show_all (dialog);
3191 }
3192
3193 static void
3194 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
3195 {
3196         g_return_if_fail (EV_IS_WINDOW (ev_window));
3197
3198         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3199         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
3200 }
3201
3202 static void
3203 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
3204 {
3205         g_return_if_fail (EV_IS_WINDOW (ev_window));
3206
3207         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3208         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
3209 }
3210
3211 static void
3212 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
3213 {
3214         g_return_if_fail (EV_IS_WINDOW (ev_window));
3215
3216         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
3217 }
3218
3219 static void
3220 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
3221 {
3222         g_return_if_fail (EV_IS_WINDOW (ev_window));
3223
3224         ev_view_next_page (EV_VIEW (ev_window->priv->view));
3225 }
3226
3227 static void
3228 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
3229 {
3230         g_return_if_fail (EV_IS_WINDOW (ev_window));
3231
3232         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
3233 }
3234
3235 static void
3236 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
3237 {
3238         int n_pages;
3239
3240         g_return_if_fail (EV_IS_WINDOW (ev_window));
3241
3242         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3243         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
3244 }
3245
3246 static void
3247 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
3248 {
3249         int n_pages, current_page;
3250
3251         g_return_if_fail (EV_IS_WINDOW (ev_window));
3252
3253         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3254         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3255
3256         if (current_page + 10 < n_pages)
3257                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
3258 }
3259
3260 static void
3261 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
3262 {
3263         int current_page;
3264
3265         g_return_if_fail (EV_IS_WINDOW (ev_window));
3266
3267         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3268
3269         if (current_page - 10 >= 0)
3270                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
3271 }
3272
3273 static void
3274 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
3275 {
3276         gchar *uri;
3277
3278         ev_window->priv->in_reload = TRUE;
3279
3280         uri = g_strdup (ev_window->priv->uri);
3281         ev_window_open_uri (ev_window, uri, NULL, 0, FALSE, NULL);
3282         g_free (uri);
3283 }
3284
3285 static void
3286 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
3287 {
3288         GError *error = NULL;
3289         GdkScreen *screen;
3290         char *command;
3291         const char *lang;
3292         char *uri = NULL;
3293
3294         int i;
3295
3296         const char * const * langs = g_get_language_names ();
3297
3298         for (i = 0; langs[i]; i++) {
3299                 lang = langs[i];
3300                 if (strchr (lang, '.')) {
3301                         continue;
3302                 }
3303
3304                 uri = g_build_filename(GNOMEDATADIR,
3305                                        "/gnome/help/" PACKAGE,
3306                                        lang,
3307                                        "/evince.xml",
3308                                        NULL);
3309
3310                 if (g_file_test (uri, G_FILE_TEST_EXISTS)) {
3311                         break;
3312                 }
3313         }
3314
3315         if (uri == NULL) {
3316                 g_warning ("Cannot find help");
3317                 return;
3318         }
3319
3320         command = g_strconcat ("gnome-help ghelp://", uri,  NULL);
3321         g_free (uri);
3322
3323         screen = gtk_widget_get_screen (GTK_WIDGET (ev_window));
3324         gdk_spawn_command_line_on_screen (screen, command, &error);
3325         if (error != NULL) {
3326                 g_warning (error->message);
3327                 g_error_free (error);
3328         }
3329         g_free (command);
3330 }
3331
3332 static void
3333 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
3334 {
3335         ev_window_stop_fullscreen (window);
3336 }
3337
3338 static void
3339 ev_window_cmd_start_presentation (GtkAction *action, EvWindow *window)
3340 {
3341         ev_window_stop_fullscreen (window);
3342         ev_window_run_presentation (window);
3343 }
3344
3345 #ifdef WITH_GTK_PRINT
3346 static void ev_window_do_preview_print (EvWindow *window);
3347
3348 static gboolean
3349 ev_window_enumerate_printer_cb (GtkPrinter *printer,
3350                                 EvWindow   *window)
3351 {
3352         EvWindowPrivate *priv = window->priv;
3353         const gchar *printer_name;
3354
3355         printer_name = gtk_print_settings_get_printer (priv->print_settings);
3356         if ((printer_name
3357              && strcmp (printer_name, gtk_printer_get_name (printer)) == 0) ||
3358             (!printer_name && gtk_printer_is_default (printer))) {
3359                 if (priv->printer)
3360                         g_object_unref (priv->printer);
3361                 priv->printer = g_object_ref (printer);
3362
3363                 /* Now that we have the printer, we'll start the print */
3364                 ev_window_do_preview_print (window);
3365
3366                 return TRUE; /* we're done */
3367         }
3368
3369         return FALSE; /* continue the enumeration */
3370 }
3371
3372 static void
3373 ev_window_preview_print_finished (GtkPrintJob *print_job,
3374                                   EvWindow    *window,
3375                                   GError      *error)
3376 {
3377         if (error) {
3378                 GtkWidget *dialog;
3379
3380                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
3381                                                  GTK_DIALOG_MODAL,
3382                                                  GTK_MESSAGE_ERROR,
3383                                                  GTK_BUTTONS_OK,
3384                                                  _("Failed to print document"));
3385                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
3386                                                           error->message);
3387
3388                 gtk_dialog_run (GTK_DIALOG (dialog));
3389                 gtk_widget_destroy (dialog);
3390         }
3391
3392         g_object_unref (print_job);
3393         gtk_widget_destroy (GTK_WIDGET (window));
3394 }
3395
3396 static void
3397 ev_window_do_preview_print (EvWindow *window)
3398 {
3399         EvWindowPrivate  *priv = window->priv;
3400         GtkPageSetup     *page_setup;
3401         GtkPrintJob      *job;
3402         gchar            *filename;
3403         GError           *error = NULL;
3404
3405         g_assert (priv->print_settings != NULL);
3406         g_assert (priv->printer != NULL);
3407
3408         page_setup = gtk_page_setup_new ();
3409
3410         job = gtk_print_job_new ("evince-print",
3411                                  priv->printer,
3412                                  priv->print_settings,
3413                                  page_setup);
3414
3415         g_object_unref (priv->print_settings);
3416         priv->print_settings = NULL;
3417         g_object_unref (priv->printer);
3418         priv->printer = NULL;
3419         g_object_unref (page_setup);
3420
3421         filename = g_filename_from_uri (priv->local_uri ?
3422                                         priv->local_uri : priv->uri,
3423                                         NULL, NULL);
3424
3425         if (gtk_print_job_set_source_file (job, filename, &error)) {
3426                 gtk_print_job_send (job,
3427                                     (GtkPrintJobCompleteFunc)ev_window_preview_print_finished,
3428                                     window, NULL);
3429         } else {
3430                 g_warning (error->message);
3431                 g_error_free (error);
3432         }
3433
3434         g_free (filename);
3435
3436         gtk_widget_hide (GTK_WIDGET (window));
3437 }
3438
3439 #endif /* WITH_GTK_PRINT */
3440
3441 static void
3442 ev_window_cmd_preview_print (GtkAction *action, EvWindow *window)
3443 {
3444 #ifdef WITH_GTK_PRINT
3445         EvWindowPrivate *priv = window->priv;
3446         GtkPrintSettings *print_settings = NULL;
3447 #if GTK_CHECK_VERSION (2, 11, 0)
3448         const gchar      *print_settings_file = priv->print_settings_file;
3449
3450         if (print_settings_file) {
3451                 if (g_file_test (print_settings_file, G_FILE_TEST_IS_REGULAR)) {
3452                         GError *error = NULL;
3453
3454                         print_settings = gtk_print_settings_new_from_file (print_settings_file,
3455                                                                            &error);
3456
3457                         if (error) {
3458                                 g_warning (error->message);
3459                                 g_error_free (error);
3460                                 print_settings = NULL;
3461                         }
3462                 }
3463         }
3464 #endif /* GTK 2.11.0 */
3465
3466         if (!print_settings)
3467                 print_settings = gtk_print_settings_new ();
3468
3469         if (priv->print_settings)
3470                 g_object_unref (priv->print_settings);
3471         priv->print_settings = print_settings;
3472
3473         gtk_enumerate_printers ((GtkPrinterFunc) ev_window_enumerate_printer_cb,
3474                                 window, NULL, FALSE);
3475 #endif /* WITH_GTK_PRINT */
3476 }
3477
3478 static void
3479 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
3480 {
3481         GtkWidget *widget;
3482
3483         widget = gtk_window_get_focus (GTK_WINDOW (window));
3484         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
3485                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
3486                 update_chrome_visibility (window);
3487                 gtk_widget_grab_focus (window->priv->view);
3488         } else {
3489                 gboolean fullscreen;
3490                 gboolean presentation;
3491
3492                 g_object_get (window->priv->view,
3493                               "fullscreen", &fullscreen,
3494                               "presentation", &presentation,
3495                               NULL);
3496
3497                 if (fullscreen) {
3498                         ev_window_stop_fullscreen (window);
3499                 } else if (presentation) {
3500                         ev_window_stop_presentation (window);
3501                         gtk_widget_grab_focus (window->priv->view);
3502                 } else {
3503                         gtk_widget_grab_focus (window->priv->view);
3504                 }
3505
3506                 if (fullscreen && presentation)
3507                         g_warning ("Both fullscreen and presentation set somehow");
3508         }
3509 }
3510
3511 static void
3512 save_sizing_mode (EvWindow *window)
3513 {
3514         EvSizingMode mode;
3515         GEnumValue *enum_value;
3516
3517         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
3518         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
3519
3520         if (!ev_window_is_empty (window))
3521                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
3522                                                 enum_value->value_nick);
3523 }
3524
3525 static void
3526 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
3527                                   EvWindow   *ev_window)
3528 {
3529         GtkWidget *scrolled_window;
3530         EvSizingMode sizing_mode;
3531
3532         g_object_get (ev_window->priv->view,
3533                       "sizing-mode", &sizing_mode,
3534                       NULL);
3535
3536         scrolled_window = ev_window->priv->scrolled_window;
3537
3538         g_signal_handlers_disconnect_by_func (ev_window->priv->view, ev_view_update_view_size, scrolled_window);
3539
3540         if (sizing_mode != EV_SIZING_FREE)
3541                 ev_view_update_view_size (EV_VIEW (ev_window->priv->view),
3542                                           GTK_SCROLLED_WINDOW (scrolled_window));
3543
3544         switch (sizing_mode) {
3545                 case EV_SIZING_BEST_FIT:
3546                         g_object_set (G_OBJECT (scrolled_window),
3547                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3548                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3549                                       NULL);
3550                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3551                                           G_CALLBACK (ev_view_update_view_size),
3552                                           scrolled_window);
3553                         break;
3554                 case EV_SIZING_FIT_WIDTH:
3555                         g_object_set (G_OBJECT (scrolled_window),
3556                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3557                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3558                                       NULL);
3559                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3560                                           G_CALLBACK (ev_view_update_view_size),
3561                                           scrolled_window);
3562                         break;
3563                 case EV_SIZING_FREE:
3564                         g_object_set (G_OBJECT (scrolled_window),
3565                                       "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
3566                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3567                                       NULL);
3568                         break;
3569         }
3570
3571         update_sizing_buttons (ev_window);
3572         save_sizing_mode (ev_window);
3573 }
3574
3575 static void
3576 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3577 {
3578         ev_window_update_actions (ev_window);
3579
3580         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
3581                 gdouble zoom;
3582
3583                 zoom = ev_view_get_zoom (view);
3584                 zoom *= 72.0 / get_screen_dpi (GTK_WINDOW(ev_window));
3585                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom", zoom);
3586         }
3587 }
3588
3589 static void
3590 ev_window_update_continuous_action (EvWindow *window)
3591 {
3592         GtkAction *action;
3593
3594         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
3595         g_signal_handlers_block_by_func
3596                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3597         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3598                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
3599         g_signal_handlers_unblock_by_func
3600                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3601 }
3602
3603 static void
3604 ev_window_update_dual_page_action (EvWindow *window)
3605 {
3606         GtkAction *action;
3607
3608         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
3609         g_signal_handlers_block_by_func
3610                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3611         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3612                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
3613         g_signal_handlers_unblock_by_func
3614                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3615 }
3616
3617 static void
3618 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3619 {
3620         ev_window_update_continuous_action (ev_window);
3621
3622         if (!ev_window_is_empty (ev_window))
3623                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
3624                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
3625 }
3626
3627 static void
3628 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3629 {
3630         int rotation;
3631
3632         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
3633
3634         if (!ev_window_is_empty (window))
3635                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
3636                                              rotation);
3637
3638         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
3639                                        rotation);
3640         ev_window_refresh_window_thumbnail (window, rotation);
3641 }
3642
3643 static void
3644 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3645 {
3646         ev_window_update_actions (window);
3647 }
3648
3649 static void
3650 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3651 {
3652         ev_window_update_dual_page_action (ev_window);
3653
3654         if (!ev_window_is_empty (ev_window))
3655                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
3656                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
3657 }
3658
3659 static char *
3660 build_comments_string (void)
3661 {
3662 #ifdef ENABLE_PDF
3663         PopplerBackend backend;
3664         const char *backend_name;
3665         const char *version;
3666
3667         backend = poppler_get_backend ();
3668         version = poppler_get_version ();
3669         switch (backend) {
3670                 case POPPLER_BACKEND_CAIRO:
3671                         backend_name = "cairo";
3672                         break;
3673                 case POPPLER_BACKEND_SPLASH:
3674                         backend_name = "splash";
3675                         break;
3676                 default:
3677                         backend_name = "unknown";
3678                         break;
3679         }
3680
3681         return g_strdup_printf (_("Document Viewer.\n"
3682                                   "Using poppler %s (%s)"),
3683                                 version, backend_name);
3684 #else
3685         return g_strdup_printf (_("Document Viewer"));
3686 #endif
3687 }
3688
3689 static void
3690 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
3691 {
3692         const char *authors[] = {
3693                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
3694                 "Jonathan Blandford <jrb@gnome.org>",
3695                 "Marco Pesenti Gritti <marco@gnome.org>",
3696                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3697                 "Bryan Clark <clarkbw@gnome.org>",
3698                 "Carlos Garcia Campos <carlosgc@gnome.org>",
3699                 "Wouter Bolsterlee <wbolster@gnome.org>",
3700                 NULL
3701         };
3702
3703         const char *documenters[] = {
3704                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3705                 NULL
3706         };
3707
3708         const char *license[] = {
3709                 N_("Evince is free software; you can redistribute it and/or modify "
3710                    "it under the terms of the GNU General Public License as published by "
3711                    "the Free Software Foundation; either version 2 of the License, or "
3712                    "(at your option) any later version.\n"),
3713                 N_("Evince is distributed in the hope that it will be useful, "
3714                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
3715                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
3716                    "GNU General Public License for more details.\n"),
3717                 N_("You should have received a copy of the GNU General Public License "
3718                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
3719                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
3720         };
3721
3722         char *license_trans;
3723         char *comments;
3724
3725 #ifdef ENABLE_NLS
3726         const char **p;
3727
3728         for (p = authors; *p; ++p)
3729                 *p = _(*p);
3730
3731         for (p = documenters; *p; ++p)
3732                 *p = _(*p);
3733 #endif
3734
3735         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
3736                                      _(license[2]), "\n", NULL);
3737         comments = build_comments_string ();
3738
3739         gtk_show_about_dialog (
3740                 GTK_WINDOW (ev_window),
3741                 "name", _("Evince"),
3742                 "version", VERSION,
3743                 "copyright",
3744                 _("\xc2\xa9 1996-2007 The Evince authors"),
3745                 "license", license_trans,
3746                 "website", "http://www.gnome.org/projects/evince",
3747                 "comments", comments,
3748                 "authors", authors,
3749                 "documenters", documenters,
3750                 "translator-credits", _("translator-credits"),
3751                 "logo-icon-name", "evince",
3752                 "wrap-license", TRUE,
3753                 NULL);
3754
3755         g_free (comments);
3756         g_free (license_trans);
3757 }
3758
3759 static void
3760 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
3761 {
3762         gboolean active;
3763
3764         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3765         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
3766         update_chrome_visibility (ev_window);
3767         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
3768 }
3769
3770 static void
3771 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
3772 {
3773         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3774                 return;
3775
3776         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
3777                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
3778         update_chrome_visibility (ev_window);
3779 }
3780
3781 static void
3782 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
3783                                            GParamSpec *pspec,
3784                                            EvWindow   *ev_window)
3785 {
3786         GtkWidget *current_page;
3787         const char *id;
3788
3789         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
3790
3791         if (current_page == ev_window->priv->sidebar_links) {
3792                 id = LINKS_SIDEBAR_ID;
3793         } else if (current_page == ev_window->priv->sidebar_thumbs) {
3794                 id = THUMBNAILS_SIDEBAR_ID;
3795         } else if (current_page == ev_window->priv->sidebar_attachments) {
3796                 id = ATTACHMENTS_SIDEBAR_ID;
3797         } else {
3798                 g_assert_not_reached();
3799         }
3800
3801         g_object_unref (current_page);
3802
3803         if (!ev_window_is_empty (ev_window))
3804                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
3805 }
3806
3807 static void
3808 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
3809                                          GParamSpec *pspec,
3810                                          EvWindow   *ev_window)
3811 {
3812         EvView *view = EV_VIEW (ev_window->priv->view);
3813         GtkAction *action;
3814
3815         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
3816
3817         if (!ev_view_get_presentation (view)) {
3818                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3819                                               GTK_WIDGET_VISIBLE (ev_sidebar));
3820
3821                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
3822                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
3823         }
3824 }
3825
3826 static void
3827 view_menu_link_popup (EvWindow *ev_window,
3828                       EvLink   *link)
3829 {
3830         gboolean   show_external = FALSE;
3831         gboolean   show_internal = FALSE;
3832         GtkAction *action;
3833
3834         if (ev_window->priv->link)
3835                 g_object_unref (ev_window->priv->link);
3836
3837         if (link)
3838                 ev_window->priv->link = g_object_ref (link);
3839         else
3840                 ev_window->priv->link = NULL;
3841
3842         if (ev_window->priv->link) {
3843                 EvLinkAction *ev_action;
3844
3845                 ev_action = ev_link_get_action (link);
3846                 if (ev_action) {
3847                         switch (ev_link_action_get_action_type (ev_action)) {
3848                                 case EV_LINK_ACTION_TYPE_GOTO_DEST:
3849                                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
3850                                         show_internal = TRUE;
3851                                         break;
3852                                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
3853                                 case EV_LINK_ACTION_TYPE_LAUNCH:
3854                                         show_external = TRUE;
3855                                         break;
3856                                 default:
3857                                         break;
3858                         }
3859                 }
3860         }
3861
3862         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3863                                               "OpenLink");
3864         gtk_action_set_visible (action, show_external);
3865
3866         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3867                                               "CopyLinkAddress");
3868         gtk_action_set_visible (action, show_external);
3869
3870         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3871                                               "GoLink");
3872         gtk_action_set_visible (action, show_internal);
3873
3874         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3875                                               "OpenLinkNewWindow");
3876         gtk_action_set_visible (action, show_internal);
3877 }
3878
3879 static void
3880 view_menu_image_popup (EvWindow  *ev_window,
3881                        EvImage   *image)
3882 {
3883         GtkAction *action;
3884         gboolean   show_image = FALSE;
3885
3886         if (ev_window->priv->image)
3887                 g_object_unref (ev_window->priv->image);
3888
3889         if (image)
3890                 ev_window->priv->image = g_object_ref (image);
3891         else
3892                 ev_window->priv->image = NULL;
3893
3894         show_image = (ev_window->priv->image != NULL);
3895
3896         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3897                                               "SaveImageAs");
3898         gtk_action_set_visible (action, show_image);
3899
3900         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3901                                               "CopyImage");
3902         gtk_action_set_visible (action, show_image);
3903 }
3904
3905 static gboolean
3906 view_menu_popup_cb (EvView   *view,
3907                     GObject  *object,
3908                     EvWindow *ev_window)
3909 {
3910         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3911                 return FALSE;
3912
3913         view_menu_link_popup (ev_window,
3914                               EV_IS_LINK (object) ? EV_LINK (object) : NULL);
3915         view_menu_image_popup (ev_window,
3916                                EV_IS_IMAGE (object) ? EV_IMAGE (object) : NULL);
3917
3918         gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
3919                         NULL, NULL, NULL, NULL,
3920                         3, gtk_get_current_event_time ());
3921         return TRUE;
3922 }
3923
3924 static gboolean
3925 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
3926                               GList           *attach_list,
3927                               EvWindow        *ev_window)
3928 {
3929         GtkWidget *popup;
3930
3931         g_assert (attach_list != NULL);
3932
3933         if (ev_window->priv->attach_list) {
3934                 g_list_foreach (ev_window->priv->attach_list,
3935                                 (GFunc) g_object_unref, NULL);
3936                 g_list_free (ev_window->priv->attach_list);
3937         }
3938
3939         ev_window->priv->attach_list = attach_list;
3940
3941         popup = ev_window->priv->attachment_popup;
3942
3943         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
3944                         NULL, NULL,
3945                         3, gtk_get_current_event_time ());
3946
3947         return TRUE;
3948 }
3949
3950 static void
3951 view_find_status_changed_cb (EvView     *view,
3952                              GParamSpec *pspec,
3953                              EvWindow   *ev_window)
3954 {
3955         const char *text;
3956
3957         text = ev_view_get_find_status (view);
3958         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3959                                       text);
3960 }
3961
3962 static void
3963 find_bar_previous_cb (EggFindBar *find_bar,
3964                       EvWindow   *ev_window)
3965 {
3966         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
3967 }
3968
3969 static void
3970 find_bar_next_cb (EggFindBar *find_bar,
3971                   EvWindow   *ev_window)
3972 {
3973         ev_view_find_next (EV_VIEW (ev_window->priv->view));
3974 }
3975
3976 static void
3977 find_bar_close_cb (EggFindBar *find_bar,
3978                    EvWindow   *ev_window)
3979 {
3980         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
3981         update_chrome_visibility (ev_window);
3982 }
3983
3984 static void
3985 find_bar_search_changed_cb (EggFindBar *find_bar,
3986                             GParamSpec *param,
3987                             EvWindow   *ev_window)
3988 {
3989         gboolean case_sensitive;
3990         const char *search_string;
3991
3992         /* Either the string or case sensitivity could have changed. */
3993
3994         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
3995         search_string = egg_find_bar_get_search_string (find_bar);
3996
3997         ev_view_search_changed (EV_VIEW(ev_window->priv->view));
3998
3999         if (ev_window->priv->document &&
4000             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
4001                 if (search_string && search_string[0]) {
4002                         ev_document_doc_mutex_lock ();
4003                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
4004                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
4005                                                 search_string,
4006                                                 case_sensitive);
4007                         ev_document_doc_mutex_unlock ();
4008                 } else {
4009                         ev_document_doc_mutex_lock ();
4010                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
4011                         ev_document_doc_mutex_unlock ();
4012
4013                         ev_window_update_actions (ev_window);
4014                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
4015                                                       NULL);
4016                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
4017                 }
4018         }
4019 }
4020
4021 static void
4022 find_bar_visibility_changed_cb (EggFindBar *find_bar,
4023                             GParamSpec *param,
4024                             EvWindow   *ev_window)
4025 {
4026         gboolean visible;
4027
4028         visible = GTK_WIDGET_VISIBLE (find_bar);
4029
4030         if (ev_window->priv->document &&
4031             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
4032                 ev_view_set_highlight_search (EV_VIEW(ev_window->priv->view), visible);
4033                 ev_view_search_changed (EV_VIEW(ev_window->priv->view));
4034                 ev_window_update_actions (ev_window);
4035
4036                 if (!visible)
4037                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), NULL);
4038         }
4039 }
4040
4041 static void
4042 find_bar_scroll(EggFindBar *find_bar, GtkScrollType scroll, EvWindow* ev_window)
4043 {
4044         ev_view_scroll(EV_VIEW(ev_window->priv->view), scroll, FALSE);
4045 }
4046
4047 static void
4048 zoom_control_changed_cb (EphyZoomAction *action,
4049                          float           zoom,
4050                          EvWindow       *ev_window)
4051 {
4052         EvSizingMode mode;
4053
4054         g_return_if_fail (EV_IS_WINDOW (ev_window));
4055
4056         if (zoom == EPHY_ZOOM_BEST_FIT) {
4057                 mode = EV_SIZING_BEST_FIT;
4058         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
4059                 mode = EV_SIZING_FIT_WIDTH;
4060         } else {
4061                 mode = EV_SIZING_FREE;
4062         }
4063
4064         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
4065
4066         if (mode == EV_SIZING_FREE) {
4067                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
4068                                   zoom * get_screen_dpi (GTK_WINDOW (ev_window)) / 72.0,
4069                                   FALSE);
4070         }
4071 }
4072
4073 static void
4074 ev_window_finalize (GObject *object)
4075 {
4076         GList *windows = ev_application_get_windows (EV_APP);
4077
4078         if (windows == NULL) {
4079                 ev_application_shutdown (EV_APP);
4080         } else {
4081                 g_list_free (windows);
4082         }
4083
4084         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
4085 }
4086
4087 static void
4088 ev_window_dispose (GObject *object)
4089 {
4090         EvWindow *window = EV_WINDOW (object);
4091         EvWindowPrivate *priv = window->priv;
4092
4093         if (priv->title) {
4094                 ev_window_title_free (priv->title);
4095                 priv->title = NULL;
4096         }
4097
4098         if (priv->ui_manager) {
4099                 g_object_unref (priv->ui_manager);
4100                 priv->ui_manager = NULL;
4101         }
4102
4103         if (priv->action_group) {
4104                 g_object_unref (priv->action_group);
4105                 priv->action_group = NULL;
4106         }
4107
4108         if (priv->view_popup_action_group) {
4109                 g_object_unref (priv->view_popup_action_group);
4110                 priv->view_popup_action_group = NULL;
4111         }
4112
4113         if (priv->attachment_popup_action_group) {
4114                 g_object_unref (priv->attachment_popup_action_group);
4115                 priv->attachment_popup_action_group = NULL;
4116         }
4117
4118 #ifdef HAVE_GTK_RECENT
4119         if (priv->recent_action_group) {
4120                 g_object_unref (priv->recent_action_group);
4121                 priv->recent_action_group = NULL;
4122         }
4123
4124         if (priv->recent_manager) {
4125                 g_signal_handlers_disconnect_by_func (priv->recent_manager,
4126                                                       ev_window_setup_recent,
4127                                                       window);
4128                 priv->recent_manager = NULL;
4129         }
4130
4131         priv->recent_ui_id = 0;
4132 #else
4133         if (priv->recent_view) {
4134                 g_object_unref (priv->recent_view);
4135                 priv->recent_view = NULL;
4136         }
4137 #endif /* HAVE_GTK_RECENT */
4138
4139         if (priv->page_cache) {
4140                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
4141                 priv->page_cache = NULL;
4142         }
4143
4144         if (priv->document) {
4145                 g_object_unref (priv->document);
4146                 priv->document = NULL;
4147         }
4148
4149         if (priv->view) {
4150                 g_object_unref (priv->view);
4151                 priv->view = NULL;
4152         }
4153
4154         if (priv->password_view) {
4155                 g_object_unref (priv->password_view);
4156                 priv->password_view = NULL;
4157         }
4158
4159         if (priv->load_job) {
4160                 ev_window_clear_load_job (window);
4161         }
4162
4163         if (priv->save_job) {
4164                 ev_window_clear_save_job (window);
4165         }
4166
4167         if (priv->thumbnail_job) {
4168                 ev_window_clear_thumbnail_job (window);
4169         }
4170
4171         if (priv->local_uri) {
4172                 ev_window_clear_local_uri (window);
4173                 priv->local_uri = NULL;
4174         }
4175
4176         ev_window_close_dialogs (window);
4177
4178 #ifdef WITH_GTK_PRINT
4179         ev_window_clear_print_job (window);
4180
4181         if (window->priv->gtk_print_job) {
4182                 g_object_unref (window->priv->gtk_print_job);
4183                 window->priv->gtk_print_job = NULL;
4184         }
4185
4186         if (window->priv->printer) {
4187                 g_object_unref (window->priv->printer);
4188                 window->priv->printer = NULL;
4189         }
4190
4191         if (window->priv->print_settings) {
4192                 g_object_unref (window->priv->print_settings);
4193                 window->priv->print_settings = NULL;
4194         }
4195
4196         if (window->priv->print_page_setup) {
4197                 g_object_unref (window->priv->print_page_setup);
4198                 window->priv->print_page_setup = NULL;
4199         }
4200 #endif
4201
4202         if (priv->link) {
4203                 g_object_unref (priv->link);
4204                 priv->link = NULL;
4205         }
4206
4207         if (priv->image) {
4208                 g_object_unref (priv->image);
4209                 priv->image = NULL;
4210         }
4211
4212         if (priv->attach_list) {
4213                 g_list_foreach (priv->attach_list,
4214                                 (GFunc) g_object_unref,
4215                                 NULL);
4216                 g_list_free (priv->attach_list);
4217                 priv->attach_list = NULL;
4218         }
4219
4220         if (priv->find_bar) {
4221                 g_signal_handlers_disconnect_by_func
4222                         (window->priv->find_bar,
4223                          G_CALLBACK (find_bar_close_cb),
4224                          window);
4225                 priv->find_bar = NULL;
4226         }
4227
4228         if (priv->uri) {
4229                 if (priv->unlink_temp_file)
4230                         ev_window_clear_temp_file (window);
4231                 g_free (priv->uri);
4232                 priv->uri = NULL;
4233         }
4234
4235         if (priv->dest) {
4236                 g_object_unref (priv->dest);
4237                 priv->dest = NULL;
4238         }
4239
4240         if (priv->history) {
4241                 g_object_unref (priv->history);
4242                 priv->history = NULL;
4243         }
4244
4245         if (priv->print_settings_file) {
4246                 ev_window_clear_print_settings_file (window);
4247                 priv->print_settings_file = NULL;
4248         }
4249
4250         if (priv->presentation_timeout_id > 0) {
4251                 g_source_remove (priv->presentation_timeout_id);
4252                 priv->presentation_timeout_id = 0;
4253         }
4254
4255         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
4256 }
4257
4258 static void
4259 ev_window_class_init (EvWindowClass *ev_window_class)
4260 {
4261         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
4262         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
4263
4264         g_object_class->dispose = ev_window_dispose;
4265         g_object_class->finalize = ev_window_finalize;
4266
4267         widget_class->screen_changed = ev_window_screen_changed;
4268
4269         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
4270 }
4271
4272 /* Normal items */
4273 static const GtkActionEntry entries[] = {
4274         { "File", NULL, N_("_File") },
4275         { "Edit", NULL, N_("_Edit") },
4276         { "View", NULL, N_("_View") },
4277         { "Go", NULL, N_("_Go") },
4278         { "Help", NULL, N_("_Help") },
4279
4280         /* File menu */
4281         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
4282           N_("Open an existing document"),
4283           G_CALLBACK (ev_window_cmd_file_open) },
4284         { "FileOpenCopy", NULL, N_("Op_en a Copy"), NULL,
4285           N_("Open a copy of the current document in a new window"),
4286           G_CALLBACK (ev_window_cmd_file_open_copy) },
4287         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
4288           N_("Save a copy of the current document"),
4289           G_CALLBACK (ev_window_cmd_save_as) },
4290         { "FilePrintSetup", NULL, N_("Print Set_up..."), NULL,
4291           N_("Setup the page settings for printing"),
4292           G_CALLBACK (ev_window_cmd_file_print_setup) },
4293         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
4294           N_("Print this document"),
4295           G_CALLBACK (ev_window_cmd_file_print) },
4296         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
4297           G_CALLBACK (ev_window_cmd_file_properties) },
4298         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
4299           G_CALLBACK (ev_window_cmd_file_close_window) },
4300
4301         /* Edit menu */
4302         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
4303           G_CALLBACK (ev_window_cmd_edit_copy) },
4304 #ifdef HAVE_GTK_RECENT
4305         { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", NULL,
4306 #else
4307         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
4308 #endif /* HAVE_GTK_RECENT */
4309           G_CALLBACK (ev_window_cmd_edit_select_all) },
4310         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
4311           N_("Find a word or phrase in the document"),
4312           G_CALLBACK (ev_window_cmd_edit_find) },
4313         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
4314           G_CALLBACK (ev_window_cmd_edit_find_next) },
4315         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
4316           G_CALLBACK (ev_window_cmd_edit_find_previous) },
4317         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
4318           G_CALLBACK (ev_window_cmd_edit_toolbar) },
4319         { "EditRotateLeft", EV_STOCK_ROTATE_LEFT, N_("Rotate _Left"), NULL, NULL,
4320           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
4321         { "EditRotateRight", EV_STOCK_ROTATE_RIGHT, N_("Rotate _Right"), NULL, NULL,
4322           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
4323
4324         /* View menu */
4325         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
4326           N_("Enlarge the document"),
4327           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4328         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
4329           N_("Shrink the document"),
4330           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4331         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
4332           N_("Reload the document"),
4333           G_CALLBACK (ev_window_cmd_view_reload) },
4334
4335         /* Go menu */
4336         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
4337           N_("Go to the previous page"),
4338           G_CALLBACK (ev_window_cmd_go_previous_page) },
4339         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
4340           N_("Go to the next page"),
4341           G_CALLBACK (ev_window_cmd_go_next_page) },
4342         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
4343           N_("Go to the first page"),
4344           G_CALLBACK (ev_window_cmd_go_first_page) },
4345         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
4346           N_("Go to the last page"),
4347           G_CALLBACK (ev_window_cmd_go_last_page) },
4348
4349         /* Help menu */
4350         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
4351           G_CALLBACK (ev_window_cmd_help_contents) },
4352
4353         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
4354           G_CALLBACK (ev_window_cmd_help_about) },
4355
4356         /* Toolbar-only */
4357         { "LeaveFullscreen", GTK_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
4358           N_("Leave fullscreen mode"),
4359           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
4360         { "StartPresentation", EV_STOCK_RUN_PRESENTATION, N_("Start Presentation"), NULL,
4361           N_("Start a presentation"),
4362           G_CALLBACK (ev_window_cmd_start_presentation) },
4363         { "PreviewPrint", GTK_STOCK_PRINT, N_("Print"), NULL,
4364           N_("Print this document"),
4365           G_CALLBACK (ev_window_cmd_preview_print) },
4366
4367         /* Accellerators */
4368         { "Escape", NULL, "", "Escape", "",
4369           G_CALLBACK (ev_window_cmd_escape) },
4370         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
4371           G_CALLBACK (ev_window_cmd_edit_find) },
4372         { "PageDown", NULL, "", "Page_Down", NULL,
4373           G_CALLBACK (ev_window_cmd_scroll_forward) },
4374         { "PageUp", NULL, "", "Page_Up", NULL,
4375           G_CALLBACK (ev_window_cmd_scroll_backward) },
4376         { "Space", NULL, "", "space", NULL,
4377           G_CALLBACK (ev_window_cmd_scroll_forward) },
4378         { "ShiftSpace", NULL, "", "<shift>space", NULL,
4379           G_CALLBACK (ev_window_cmd_scroll_backward) },
4380         { "BackSpace", NULL, "", "BackSpace", NULL,
4381           G_CALLBACK (ev_window_cmd_scroll_backward) },
4382         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
4383           G_CALLBACK (ev_window_cmd_scroll_forward) },
4384         { "Return", NULL, "", "Return", NULL,
4385           G_CALLBACK (ev_window_cmd_scroll_forward) },
4386         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
4387           G_CALLBACK (ev_window_cmd_scroll_backward) },
4388         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
4389           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4390         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
4391           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4392         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
4393           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4394         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
4395           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4396         { "FocusPageSelector", NULL, "", "<control>l", NULL,
4397           G_CALLBACK (ev_window_cmd_focus_page_selector) },
4398         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
4399           G_CALLBACK (ev_window_cmd_go_backward) },
4400         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
4401           G_CALLBACK (ev_window_cmd_go_forward) },
4402         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
4403           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4404         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
4405           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4406         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
4407           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4408         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
4409           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4410 };
4411
4412 /* Toggle items */
4413 static const GtkToggleActionEntry toggle_entries[] = {
4414         /* View Menu */
4415         { "ViewToolbar", NULL, N_("_Toolbar"), NULL,
4416           N_("Show or hide the toolbar"),
4417           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
4418         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
4419           N_("Show or hide the side pane"),
4420           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
4421         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
4422           N_("Show the entire document"),
4423           G_CALLBACK (ev_window_cmd_continuous), TRUE },
4424         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
4425           N_("Show two pages at once"),
4426           G_CALLBACK (ev_window_cmd_dual), FALSE },
4427         { "ViewFullscreen", GTK_STOCK_FULLSCREEN, N_("_Fullscreen"), "F11",
4428           N_("Expand the window to fill the screen"),
4429           G_CALLBACK (ev_window_cmd_view_fullscreen) },
4430         { "ViewPresentation", EV_STOCK_RUN_PRESENTATION, N_("_Presentation"), "F5",
4431           N_("Run document as a presentation"),
4432           G_CALLBACK (ev_window_cmd_view_presentation) },
4433         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
4434           N_("Make the current document fill the window"),
4435           G_CALLBACK (ev_window_cmd_view_best_fit) },
4436         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
4437           N_("Make the current document fill the window width"),
4438           G_CALLBACK (ev_window_cmd_view_page_width) },
4439 };
4440
4441 /* Popups specific items */
4442 static const GtkActionEntry view_popup_entries [] = {
4443         /* Links */
4444         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
4445           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4446         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
4447           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4448         { "OpenLinkNewWindow", NULL, N_("Open in New _Window"), NULL,
4449           NULL, G_CALLBACK (ev_view_popup_cmd_open_link_new_window) },
4450         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
4451           NULL, G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
4452         { "SaveImageAs", NULL, N_("_Save Image As..."), NULL,
4453           NULL, G_CALLBACK (ev_view_popup_cmd_save_image_as) },
4454         { "CopyImage", NULL, N_("Copy _Image"), NULL,
4455           NULL, G_CALLBACK (ev_view_popup_cmd_copy_image) },
4456 };
4457
4458 static const GtkActionEntry attachment_popup_entries [] = {
4459         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
4460           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
4461         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
4462           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
4463 };
4464
4465 static void
4466 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
4467 {
4468         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4469 }
4470
4471 static void
4472 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
4473 {
4474         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4475         gtk_widget_grab_focus (window->priv->view);
4476 }
4477
4478 static void
4479 navigation_action_activate_link_cb (EvNavigationAction *action, EvLink *link, EvWindow *window)
4480 {
4481
4482         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4483         gtk_widget_grab_focus (window->priv->view);
4484 }
4485
4486 static void
4487 register_custom_actions (EvWindow *window, GtkActionGroup *group)
4488 {
4489         GtkAction *action;
4490
4491         action = g_object_new (EV_TYPE_PAGE_ACTION,
4492                                "name", PAGE_SELECTOR_ACTION,
4493                                "label", _("Page"),
4494                                "tooltip", _("Select Page"),
4495                                "icon_name", "text-x-generic",
4496                                "visible_overflown", FALSE,
4497                                NULL);
4498         g_signal_connect (action, "activate_link",
4499                           G_CALLBACK (activate_link_cb), window);
4500         gtk_action_group_add_action (group, action);
4501         g_object_unref (action);
4502
4503         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
4504                                "name", ZOOM_CONTROL_ACTION,
4505                                "label", _("Zoom"),
4506                                "stock_id", EV_STOCK_ZOOM,
4507                                "tooltip", _("Adjust the zoom level"),
4508                                "zoom", 1.0,
4509                                NULL);
4510         g_signal_connect (action, "zoom_to_level",
4511                           G_CALLBACK (zoom_control_changed_cb), window);
4512         gtk_action_group_add_action (group, action);
4513         g_object_unref (action);
4514
4515         action = g_object_new (EV_TYPE_NAVIGATION_ACTION,
4516                                "name", NAVIGATION_ACTION,
4517                                "label", _("Navigation"),
4518                                "is_important", TRUE,
4519                                "short_label", _("Back"),
4520                                "stock_id", GTK_STOCK_GO_DOWN,
4521                                "tooltip", _("Move across visited pages"),
4522                                NULL);
4523         g_signal_connect (action, "activate_link",
4524                           G_CALLBACK (navigation_action_activate_link_cb), window);
4525         gtk_action_group_add_action (group, action);
4526         g_object_unref (action);
4527 }
4528
4529 static void
4530 set_action_properties (GtkActionGroup *action_group)
4531 {
4532         GtkAction *action;
4533
4534         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
4535         g_object_set (action, "is-important", TRUE, NULL);
4536         /*translators: this is the label for toolbar button*/
4537         g_object_set (action, "short_label", _("Previous"), NULL);
4538
4539         action = gtk_action_group_get_action (action_group, "GoNextPage");
4540         g_object_set (action, "is-important", TRUE, NULL);
4541         /*translators: this is the label for toolbar button*/
4542         g_object_set (action, "short_label", _("Next"), NULL);
4543
4544         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
4545         /*translators: this is the label for toolbar button*/
4546         g_object_set (action, "short_label", _("Zoom In"), NULL);
4547
4548         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
4549         /*translators: this is the label for toolbar button*/
4550         g_object_set (action, "short_label", _("Zoom Out"), NULL);
4551
4552         action = gtk_action_group_get_action (action_group, "ViewBestFit");
4553         /*translators: this is the label for toolbar button*/
4554         g_object_set (action, "short_label", _("Best Fit"), NULL);
4555
4556         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
4557         /*translators: this is the label for toolbar button*/
4558         g_object_set (action, "short_label", _("Fit Width"), NULL);
4559
4560         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
4561         g_object_set (action, "is-important", TRUE, NULL);
4562 }
4563
4564 static void
4565 set_chrome_actions (EvWindow *window)
4566 {
4567         EvWindowPrivate *priv = window->priv;
4568         GtkActionGroup *action_group = priv->action_group;
4569         GtkAction *action;
4570
4571         action= gtk_action_group_get_action (action_group, "ViewToolbar");
4572         g_signal_handlers_block_by_func
4573                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4574         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
4575                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
4576         g_signal_handlers_unblock_by_func
4577                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4578 }
4579
4580 static void
4581 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
4582                           GParamSpec     *pspec,
4583                           EvWindow       *ev_window)
4584 {
4585         GtkTreeModel *model;
4586         GtkAction *action;
4587
4588         g_object_get (G_OBJECT (ev_sidebar_links),
4589                       "model", &model,
4590                       NULL);
4591
4592         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
4593         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
4594         g_object_unref (model);
4595 }
4596
4597 static gboolean
4598 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4599 {
4600         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
4601         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
4602
4603         ev_window_set_view_accels_sensitivity (window, TRUE);
4604
4605         update_chrome_visibility (window);
4606
4607         return FALSE;
4608 }
4609
4610 static gboolean
4611 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4612 {
4613         ev_window_set_view_accels_sensitivity (window, FALSE);
4614
4615         return FALSE;
4616 }
4617
4618 static void
4619 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
4620                                     GParamSpec         *pspec,
4621                                     EvWindow           *ev_window)
4622 {
4623         GtkWidget *widget;
4624
4625         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
4626
4627         if (widget != NULL) {
4628                 g_signal_connect_object (widget, "focus_in_event",
4629                                          G_CALLBACK (view_actions_focus_in_cb),
4630                                          ev_window, 0);
4631                 g_signal_connect_object (widget, "focus_out_event",
4632                                          G_CALLBACK (view_actions_focus_out_cb),
4633                                          ev_window, 0);
4634                 g_object_unref (widget);
4635         }
4636 }
4637
4638 static gboolean
4639 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
4640 {
4641         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
4642                 gboolean maximized;
4643
4644                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
4645                 if (!ev_window_is_empty (window))
4646                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
4647         }
4648
4649         return FALSE;
4650 }
4651
4652 static gboolean
4653 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
4654 {
4655         char *uri = window->priv->uri;
4656         GdkWindowState state;
4657         int x, y, width, height, document_width, document_height;
4658
4659         state = gdk_window_get_state (GTK_WIDGET (window)->window);
4660
4661         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
4662                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
4663                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
4664
4665                 if (!ev_window_is_empty (window) && window->priv->page_cache) {
4666                         ev_page_cache_get_max_width (window->priv->page_cache,
4667                                                      0, 1.0,
4668                                                      &document_width);
4669                         ev_page_cache_get_max_height (window->priv->page_cache,
4670                                                       0, 1.0,
4671                                                       &document_height);
4672                         ev_metadata_manager_set_double (uri, "window_width_ratio",
4673                                                         (double)width / document_width);
4674                         ev_metadata_manager_set_double (uri, "window_height_ratio",
4675                                                         (double)height / document_height);
4676
4677                         ev_metadata_manager_set_int (uri, "window_x", x);
4678                         ev_metadata_manager_set_int (uri, "window_y", y);
4679                         ev_metadata_manager_set_int (uri, "window_width", width);
4680                         ev_metadata_manager_set_int (uri, "window_height", height);
4681                 }
4682         }
4683
4684         return FALSE;
4685 }
4686
4687 static void
4688 launch_action (EvWindow *window, EvLinkAction *action)
4689 {
4690         const char *filename = ev_link_action_get_filename (action);
4691         char *uri = NULL;
4692
4693         if (filename  && g_path_is_absolute (filename)) {
4694                 uri = gnome_vfs_get_uri_from_local_path (filename);
4695         } else {
4696                 GnomeVFSURI *base_uri, *resolved_uri;
4697
4698                 base_uri = gnome_vfs_uri_new (window->priv->uri);
4699                 if (base_uri && filename) {
4700                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
4701                         if (resolved_uri) {
4702                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
4703                                 gnome_vfs_uri_unref (resolved_uri);
4704                         }
4705                         gnome_vfs_uri_unref (base_uri);
4706                 }
4707         }
4708
4709         if (uri) {
4710                 gnome_vfs_url_show (uri);
4711         } else {
4712                 gnome_vfs_url_show (filename);
4713         }
4714
4715         g_free (uri);
4716
4717         /* According to the PDF spec filename can be an executable. I'm not sure
4718            allowing to launch executables is a good idea though. -- marco */
4719 }
4720
4721 static gboolean
4722 uri_is_valid (const gchar *uri)
4723 {
4724         gchar *p = (gchar *) uri;
4725
4726         if (!p || !g_ascii_isalpha (*p))
4727                 return FALSE;
4728
4729         p++;
4730         while (g_ascii_isalnum (*p))
4731                 p++;
4732
4733         return (g_ascii_strncasecmp (p, "://", strlen ("://")) == 0);
4734 }
4735
4736 static void
4737 launch_external_uri (EvWindow *window, EvLinkAction *action)
4738 {
4739         const gchar *uri = ev_link_action_get_uri (action);
4740
4741         if (!uri_is_valid (uri)) {
4742                 GtkWidget *dialog;
4743
4744                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
4745                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
4746                                                  GTK_MESSAGE_ERROR,
4747                                                  GTK_BUTTONS_CLOSE,
4748                                                  _("Unable to open external link"));
4749                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
4750                                                           _("Invalid URI: “%s”"), uri);
4751                 g_signal_connect (dialog, "response",
4752                                   G_CALLBACK (gtk_widget_destroy),
4753                                   NULL);
4754                 gtk_widget_show (dialog);
4755
4756                 return;
4757         }
4758
4759         gnome_vfs_url_show (uri);
4760 }
4761
4762 static void
4763 open_remote_link (EvWindow *window, EvLinkAction *action)
4764 {
4765         gchar *uri;
4766         gchar *dir;
4767
4768         dir = g_path_get_dirname (window->priv->uri);
4769
4770         uri = g_build_filename (dir, ev_link_action_get_filename (action),
4771                                 NULL);
4772         g_free (dir);
4773
4774         ev_application_open_uri_at_dest (EV_APP, uri,
4775                                          gtk_window_get_screen (GTK_WINDOW (window)),
4776                                          ev_link_action_get_dest (action),
4777                                          0,
4778                                          FALSE,
4779                                          NULL,
4780                                          GDK_CURRENT_TIME);
4781
4782         g_free (uri);
4783 }
4784
4785 static void
4786 do_action_named (EvWindow *window, EvLinkAction *action)
4787 {
4788         const gchar *name = ev_link_action_get_name (action);
4789
4790         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
4791                 ev_window_cmd_go_first_page (NULL, window);
4792         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
4793                 ev_window_cmd_go_previous_page (NULL, window);
4794         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
4795                 ev_window_cmd_go_next_page (NULL, window);
4796         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
4797                 ev_window_cmd_go_last_page (NULL, window);
4798         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
4799                 ev_window_cmd_focus_page_selector (NULL, window);
4800         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
4801                 ev_window_cmd_edit_find (NULL, window);
4802         } else if (g_ascii_strcasecmp (name, "Close") == 0) {
4803                 ev_window_cmd_file_close_window (NULL, window);
4804         } else {
4805                 g_warning ("Unimplemented named action: %s, please post a "
4806                            "bug report in Evince bugzilla "
4807                            "(http://bugzilla.gnome.org) with a testcase.",
4808                            name);
4809         }
4810 }
4811
4812 static void
4813 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
4814 {
4815         switch (ev_link_action_get_action_type (action)) {
4816                 case EV_LINK_ACTION_TYPE_GOTO_DEST: {
4817                         EvLinkDest *dest;
4818
4819                         dest = ev_link_action_get_dest (action);
4820                         if (!dest)
4821                                 return;
4822
4823                         ev_window_cmd_file_open_copy_at_dest (window, dest);
4824                 }
4825                         break;
4826                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
4827                         launch_external_uri (window, action);
4828                         break;
4829                 case EV_LINK_ACTION_TYPE_LAUNCH:
4830                         launch_action (window, action);
4831                         break;
4832                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
4833                         open_remote_link (window, action);
4834                         break;
4835                 case EV_LINK_ACTION_TYPE_NAMED:
4836                         do_action_named (window, action);
4837                         break;
4838                 default:
4839                         g_assert_not_reached ();
4840         }
4841 }
4842
4843 static void
4844 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
4845 {
4846         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
4847 }
4848
4849 static void
4850 ev_view_popup_cmd_open_link_new_window (GtkAction *action, EvWindow *window)
4851 {
4852         EvLinkAction *ev_action = NULL;
4853         EvLinkDest   *dest;
4854
4855         ev_action = ev_link_get_action (window->priv->link);
4856         if (!ev_action)
4857                 return;
4858
4859         dest = ev_link_action_get_dest (ev_action);
4860         if (!dest)
4861                 return;
4862
4863         ev_window_cmd_file_open_copy_at_dest (window, dest);
4864 }
4865
4866 static void
4867 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
4868 {
4869         GtkClipboard *clipboard;
4870         EvLinkAction *ev_action;
4871         const gchar *uri;
4872
4873         ev_action = ev_link_get_action (window->priv->link);
4874         if (!ev_action)
4875                 return;
4876
4877         uri = ev_link_action_get_uri (ev_action);
4878
4879         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4880                                               GDK_SELECTION_CLIPBOARD);
4881         gtk_clipboard_set_text (clipboard, uri, -1);
4882 }
4883
4884 static void
4885 image_save_dialog_response_cb (GtkWidget *fc,
4886                                gint       response_id,
4887                                EvWindow  *ev_window)
4888 {
4889         GnomeVFSURI *target_uri;
4890         gchar       *uri;
4891         gchar       *filename;
4892         gboolean     is_local;
4893         GError      *error = NULL;
4894
4895         if (response_id != GTK_RESPONSE_OK) {
4896                 gtk_widget_destroy (fc);
4897                 return;
4898         }
4899
4900         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4901         target_uri = gnome_vfs_uri_new (uri);
4902         is_local = gnome_vfs_uri_is_local (target_uri);
4903
4904         if (is_local) {
4905                 filename = g_filename_from_uri (uri, NULL, NULL);
4906         } else {
4907                 filename = ev_tmp_filename ("saveimage");
4908         }
4909
4910         g_free (uri);
4911
4912         /* FIXME: allow saving in other image formats than png */
4913         gdk_pixbuf_save (ev_image_get_pixbuf (ev_window->priv->image),
4914                          filename, "png", &error, NULL);
4915
4916         if (error) {
4917                 ev_window_error_dialog (GTK_WINDOW (ev_window),
4918                                         _("The image could not be saved."),
4919                                         error);
4920                 g_error_free (error);
4921                 g_free (filename);
4922                 gnome_vfs_uri_unref (target_uri);
4923                 gtk_widget_destroy (fc);
4924
4925                 return;
4926         }
4927
4928         if (!is_local) {
4929                 GnomeVFSURI *source_uri;
4930                 gchar       *local_uri;
4931
4932                 local_uri = g_filename_to_uri (filename, NULL, NULL);
4933                 source_uri = gnome_vfs_uri_new (local_uri);
4934                 g_free (local_uri);
4935                 ev_window_save_remote (ev_window, source_uri, target_uri);
4936                 gnome_vfs_uri_unref (source_uri);
4937         }
4938
4939         g_free (filename);
4940         gnome_vfs_uri_unref (target_uri);
4941         gtk_widget_destroy (fc);
4942 }
4943
4944 static void
4945 ev_view_popup_cmd_save_image_as (GtkAction *action, EvWindow *window)
4946 {
4947         GtkWidget     *fc;
4948         GtkFileFilter *filter;
4949
4950         if (!window->priv->image)
4951                 return;
4952
4953         fc = gtk_file_chooser_dialog_new (_("Save Image"),
4954                                           GTK_WINDOW (window),
4955                                           GTK_FILE_CHOOSER_ACTION_SAVE,
4956                                           GTK_STOCK_CANCEL,
4957                                           GTK_RESPONSE_CANCEL,
4958                                           GTK_STOCK_SAVE, GTK_RESPONSE_OK,
4959                                           NULL);
4960
4961         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
4962         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
4963         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
4964
4965         filter = gtk_file_filter_new ();
4966         gtk_file_filter_set_name (filter, _("Images"));
4967         gtk_file_filter_add_pixbuf_formats (filter);
4968         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), filter);
4969
4970         g_signal_connect (fc, "response",
4971                           G_CALLBACK (image_save_dialog_response_cb),
4972                           window);
4973
4974         gtk_widget_show (fc);
4975 }
4976
4977 static void
4978 ev_view_popup_cmd_copy_image (GtkAction *action, EvWindow *window)
4979 {
4980         GtkClipboard *clipboard;
4981
4982         if (!window->priv->image)
4983                 return;
4984
4985         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4986                                               GDK_SELECTION_CLIPBOARD);
4987         gtk_clipboard_set_image (clipboard,
4988                                  ev_image_get_pixbuf (window->priv->image));
4989 }
4990
4991 static void
4992 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
4993 {
4994         GList *l;
4995
4996         if (!window->priv->attach_list)
4997                 return;
4998
4999         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
5000                 EvAttachment *attachment;
5001                 GError       *error = NULL;
5002
5003                 attachment = (EvAttachment *) l->data;
5004
5005                 ev_attachment_open (attachment, &error);
5006
5007                 if (error) {
5008                         ev_window_error_dialog (GTK_WINDOW (window),
5009                                                 _("Unable to open attachment"),
5010                                                 error);
5011                         g_error_free (error);
5012                 }
5013         }
5014 }
5015
5016 static void
5017 attachment_save_dialog_response_cb (GtkWidget *fc,
5018                                     gint       response_id,
5019                                     EvWindow  *ev_window)
5020 {
5021         GnomeVFSURI          *target_uri;
5022         gchar                *uri;
5023         GList                *l;
5024         GtkFileChooserAction  fc_action;
5025         gboolean              is_dir;
5026         gboolean              is_local;
5027
5028         if (response_id != GTK_RESPONSE_OK) {
5029                 gtk_widget_destroy (fc);
5030                 return;
5031         }
5032
5033         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
5034         target_uri = gnome_vfs_uri_new (uri);
5035         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
5036         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
5037         is_local = gnome_vfs_uri_is_local (target_uri);
5038
5039         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
5040                 EvAttachment *attachment;
5041                 gchar        *filename;
5042                 GError       *error = NULL;
5043
5044                 attachment = (EvAttachment *) l->data;
5045
5046                 if (is_local) {
5047                         if (is_dir) {
5048                                 filename = g_strjoin ("/", uri,
5049                                                       ev_attachment_get_name (attachment),
5050                                                       NULL);
5051                         } else {
5052                                 filename = g_strdup (uri);
5053                         }
5054                 } else {
5055                         filename = ev_tmp_filename ("saveattachment");
5056                 }
5057
5058                 ev_attachment_save (attachment, filename, &error);
5059
5060                 if (error) {
5061                         ev_window_error_dialog (GTK_WINDOW (ev_window),
5062                                                 _("The attachment could not be saved."),
5063                                                 error);
5064                         g_error_free (error);
5065                         g_free (filename);
5066
5067                         continue;
5068                 }
5069
5070                 if (!is_local) {
5071                         GnomeVFSURI *src_uri;
5072                         GnomeVFSURI *dest_uri;
5073                         gchar       *local_uri;
5074
5075                         if (is_dir) {
5076                                 const gchar *name = ev_attachment_get_name (attachment);
5077
5078                                 dest_uri = gnome_vfs_uri_append_file_name (target_uri,
5079                                                                            name);
5080                         } else {
5081                                 dest_uri = gnome_vfs_uri_ref (target_uri);
5082                         }
5083
5084                         local_uri = g_filename_to_uri (filename, NULL, NULL);
5085                         src_uri = gnome_vfs_uri_new (local_uri);
5086                         g_free (local_uri);
5087                         ev_window_save_remote (ev_window, src_uri, dest_uri);
5088                         gnome_vfs_uri_unref (src_uri);
5089                         gnome_vfs_uri_unref (dest_uri);
5090                 }
5091
5092                 g_free (filename);
5093         }
5094
5095         g_free (uri);
5096         gnome_vfs_uri_unref (target_uri);
5097
5098         gtk_widget_destroy (fc);
5099 }
5100
5101 static void
5102 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
5103 {
5104         GtkWidget    *fc;
5105         EvAttachment *attachment = NULL;
5106
5107         if (!window->priv->attach_list)
5108                 return;
5109
5110         if (g_list_length (window->priv->attach_list) == 1)
5111                 attachment = (EvAttachment *) window->priv->attach_list->data;
5112
5113         fc = gtk_file_chooser_dialog_new (
5114                 _("Save Attachment"),
5115                 GTK_WINDOW (window),
5116                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
5117                 GTK_STOCK_CANCEL,
5118                 GTK_RESPONSE_CANCEL,
5119                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
5120                 NULL);
5121
5122         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
5123         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
5124         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
5125
5126         if (attachment)
5127                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
5128                                                    ev_attachment_get_name (attachment));
5129
5130         g_signal_connect (fc, "response",
5131                           G_CALLBACK (attachment_save_dialog_response_cb),
5132                           window);
5133
5134         gtk_widget_show (fc);
5135 }
5136
5137 static void
5138 ev_window_init (EvWindow *ev_window)
5139 {
5140         GtkActionGroup *action_group;
5141         GtkAccelGroup *accel_group;
5142         GError *error = NULL;
5143         GtkWidget *sidebar_widget;
5144
5145         g_signal_connect (ev_window, "configure_event",
5146                           G_CALLBACK (window_configure_event_cb), NULL);
5147         g_signal_connect (ev_window, "window_state_event",
5148                           G_CALLBACK (window_state_event_cb), NULL);
5149
5150         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
5151
5152         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
5153         ev_window->priv->title = ev_window_title_new (ev_window);
5154
5155         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
5156         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
5157         gtk_widget_show (ev_window->priv->main_box);
5158
5159         action_group = gtk_action_group_new ("MenuActions");
5160         ev_window->priv->action_group = action_group;
5161         gtk_action_group_set_translation_domain (action_group, NULL);
5162         gtk_action_group_add_actions (action_group, entries,
5163                                       G_N_ELEMENTS (entries), ev_window);
5164         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
5165                                              G_N_ELEMENTS (toggle_entries),
5166                                              ev_window);
5167         set_action_properties (action_group);
5168         register_custom_actions (ev_window, action_group);
5169
5170         ev_window->priv->ui_manager = gtk_ui_manager_new ();
5171         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5172                                             action_group, 0);
5173
5174         accel_group =
5175                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
5176         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
5177
5178         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
5179
5180         action_group = gtk_action_group_new ("ViewPopupActions");
5181         ev_window->priv->view_popup_action_group = action_group;
5182         gtk_action_group_set_translation_domain (action_group, NULL);
5183         gtk_action_group_add_actions (action_group, view_popup_entries,
5184                                       G_N_ELEMENTS (view_popup_entries),
5185                                       ev_window);
5186         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5187                                             action_group, 0);
5188
5189         action_group = gtk_action_group_new ("AttachmentPopupActions");
5190         ev_window->priv->attachment_popup_action_group = action_group;
5191         gtk_action_group_set_translation_domain (action_group, NULL);
5192         gtk_action_group_add_actions (action_group, attachment_popup_entries,
5193                                       G_N_ELEMENTS (attachment_popup_entries),
5194                                       ev_window);
5195         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5196                                             action_group, 0);
5197
5198         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
5199                                               DATADIR"/evince-ui.xml",
5200                                               &error)) {
5201                 g_warning ("building menus failed: %s", error->message);
5202                 g_error_free (error);
5203         }
5204
5205 #ifdef HAVE_GTK_RECENT
5206 #if GTK_CHECK_VERSION(2,11,4)
5207         ev_window->priv->recent_manager = gtk_recent_manager_get_default ();
5208 #else
5209         /* It's fine to just use the one of the default screen here */
5210         ev_window->priv->recent_manager = gtk_recent_manager_get_for_screen (
5211                 gdk_screen_get_default ());
5212 #endif
5213         ev_window->priv->recent_action_group = NULL;
5214         ev_window->priv->recent_ui_id = 0;
5215         g_signal_connect_swapped (ev_window->priv->recent_manager,
5216                                   "changed",
5217                                   G_CALLBACK (ev_window_setup_recent),
5218                                   ev_window);
5219 #endif /* HAVE_GTK_RECENT */
5220
5221         ev_window->priv->menubar =
5222                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5223                                             "/MainMenu");
5224         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5225                             ev_window->priv->menubar,
5226                             FALSE, FALSE, 0);
5227
5228
5229         ev_window->priv->toolbar = GTK_WIDGET
5230           (g_object_new (EGG_TYPE_EDITABLE_TOOLBAR,
5231                          "ui-manager", ev_window->priv->ui_manager,
5232                          "popup-path", "/ToolbarPopup",
5233                          "model", ev_application_get_toolbars_model (EV_APP),
5234                          NULL));
5235
5236         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
5237                                    "DefaultToolBar");
5238         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5239                             ev_window->priv->toolbar,
5240                             FALSE, FALSE, 0);
5241         gtk_widget_show (ev_window->priv->toolbar);
5242
5243         /* Add the main area */
5244         ev_window->priv->hpaned = gtk_hpaned_new ();
5245         g_signal_connect (ev_window->priv->hpaned,
5246                           "notify::position",
5247                           G_CALLBACK (ev_window_sidebar_position_change_cb),
5248                           ev_window);
5249
5250         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
5251         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
5252                             TRUE, TRUE, 0);
5253         gtk_widget_show (ev_window->priv->hpaned);
5254
5255         ev_window->priv->sidebar = ev_sidebar_new ();
5256         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
5257                          ev_window->priv->sidebar, FALSE, FALSE);
5258         gtk_widget_show (ev_window->priv->sidebar);
5259
5260         /* Stub sidebar, for now */
5261
5262         sidebar_widget = ev_sidebar_thumbnails_new ();
5263         ev_window->priv->sidebar_thumbs = sidebar_widget;
5264         g_signal_connect (sidebar_widget,
5265                           "notify::main-widget",
5266                           G_CALLBACK (sidebar_page_main_widget_update_cb),
5267                           ev_window);
5268         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5269         gtk_widget_show (sidebar_widget);
5270         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5271                              sidebar_widget);
5272
5273         sidebar_widget = ev_sidebar_links_new ();
5274         ev_window->priv->sidebar_links = sidebar_widget;
5275         g_signal_connect (sidebar_widget,
5276                           "notify::model",
5277                           G_CALLBACK (sidebar_widget_model_set),
5278                           ev_window);
5279         g_signal_connect (sidebar_widget,
5280                           "link_activated",
5281                           G_CALLBACK (sidebar_links_link_activated_cb),
5282                           ev_window);
5283         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5284         gtk_widget_show (sidebar_widget);
5285         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5286                              sidebar_widget);
5287
5288         sidebar_widget = ev_sidebar_attachments_new ();
5289         ev_window->priv->sidebar_attachments = sidebar_widget;
5290         g_signal_connect_object (sidebar_widget,
5291                                  "popup",
5292                                  G_CALLBACK (attachment_bar_menu_popup_cb),
5293                                  ev_window, 0);
5294         gtk_widget_show (sidebar_widget);
5295         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5296                              sidebar_widget);
5297
5298         ev_window->priv->scrolled_window =
5299                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
5300                                           "shadow-type", GTK_SHADOW_IN,
5301                                           NULL));
5302         gtk_widget_show (ev_window->priv->scrolled_window);
5303
5304         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
5305                         ev_window->priv->scrolled_window);
5306
5307         ev_window->priv->view = ev_view_new ();
5308         ev_view_set_screen_dpi (EV_VIEW (ev_window->priv->view),
5309                                 get_screen_dpi (GTK_WINDOW (ev_window)));
5310         ev_window->priv->password_view = ev_password_view_new ();
5311         g_signal_connect_swapped (ev_window->priv->password_view,
5312                                   "unlock",
5313                                   G_CALLBACK (ev_window_popup_password_dialog),
5314                                   ev_window);
5315         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
5316                                  G_CALLBACK (view_actions_focus_in_cb),
5317                                  ev_window, 0);
5318         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
5319                                  G_CALLBACK (view_actions_focus_out_cb),
5320                                  ev_window, 0);
5321         g_signal_connect_object (ev_window->priv->view, "external-link",
5322                                  G_CALLBACK (view_external_link_cb),
5323                                  ev_window, 0);
5324         g_signal_connect_object (ev_window->priv->view, "handle-link",
5325                                  G_CALLBACK (view_handle_link_cb),
5326                                  ev_window, 0);
5327
5328         g_signal_connect_object (ev_window->priv->view,
5329                                  "popup",
5330                                  G_CALLBACK (view_menu_popup_cb),
5331                                  ev_window, 0);
5332         gtk_widget_show (ev_window->priv->view);
5333         gtk_widget_show (ev_window->priv->password_view);
5334
5335         /* Find Bar */
5336         ev_window->priv->find_bar = egg_find_bar_new ();
5337         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
5338                           ev_window->priv->find_bar,
5339                           FALSE, TRUE, 0);
5340
5341         /* We own a ref on these widgets, as we can swap them in and out */
5342         g_object_ref (ev_window->priv->view);
5343         g_object_ref (ev_window->priv->password_view);
5344
5345         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
5346                            ev_window->priv->view);
5347
5348         g_signal_connect (ev_window->priv->view,
5349                           "notify::find-status",
5350                           G_CALLBACK (view_find_status_changed_cb),
5351                           ev_window);
5352         g_signal_connect (ev_window->priv->view,
5353                           "notify::sizing-mode",
5354                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
5355                           ev_window);
5356         g_signal_connect (ev_window->priv->view,
5357                           "notify::zoom",
5358                           G_CALLBACK (ev_window_zoom_changed_cb),
5359                           ev_window);
5360         g_signal_connect (ev_window->priv->view,
5361                           "notify::dual-page",
5362                           G_CALLBACK (ev_window_dual_mode_changed_cb),
5363                           ev_window);
5364         g_signal_connect (ev_window->priv->view,
5365                           "notify::continuous",
5366                           G_CALLBACK (ev_window_continuous_changed_cb),
5367                           ev_window);
5368         g_signal_connect (ev_window->priv->view,
5369                           "notify::rotation",
5370                           G_CALLBACK (ev_window_rotation_changed_cb),
5371                           ev_window);
5372         g_signal_connect (ev_window->priv->view,
5373                           "notify::has-selection",
5374                           G_CALLBACK (ev_window_has_selection_changed_cb),
5375                           ev_window);
5376
5377         /* Connect sidebar signals */
5378         g_signal_connect (ev_window->priv->sidebar,
5379                           "notify::visible",
5380                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
5381                           ev_window);
5382         g_signal_connect (ev_window->priv->sidebar,
5383                           "notify::current-page",
5384                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
5385                           ev_window);
5386
5387         /* Connect to find bar signals */
5388         g_signal_connect (ev_window->priv->find_bar,
5389                           "previous",
5390                           G_CALLBACK (find_bar_previous_cb),
5391                           ev_window);
5392         g_signal_connect (ev_window->priv->find_bar,
5393                           "next",
5394                           G_CALLBACK (find_bar_next_cb),
5395                           ev_window);
5396         g_signal_connect (ev_window->priv->find_bar,
5397                           "close",
5398                           G_CALLBACK (find_bar_close_cb),
5399                           ev_window);
5400         g_signal_connect (ev_window->priv->find_bar,
5401                           "notify::search-string",
5402                           G_CALLBACK (find_bar_search_changed_cb),
5403                           ev_window);
5404         g_signal_connect (ev_window->priv->find_bar,
5405                           "notify::case-sensitive",
5406                           G_CALLBACK (find_bar_search_changed_cb),
5407                           ev_window);
5408         g_signal_connect (ev_window->priv->find_bar,
5409                           "notify::visible",
5410                           G_CALLBACK (find_bar_visibility_changed_cb),
5411                           ev_window);
5412         g_signal_connect (ev_window->priv->find_bar,
5413                           "scroll",
5414                           G_CALLBACK (find_bar_scroll),
5415                           ev_window);
5416
5417         /* Popups */
5418         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5419                                                                  "/DocumentPopup");
5420         ev_window->priv->link = NULL;
5421
5422         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5423                                                                        "/AttachmentPopup");
5424         ev_window->priv->attach_list = NULL;
5425
5426         /* Give focus to the document view */
5427         gtk_widget_grab_focus (ev_window->priv->view);
5428
5429         /* Set it user interface params */
5430         ev_window_setup_recent (ev_window);
5431
5432         setup_chrome_from_metadata (ev_window);
5433         set_chrome_actions (ev_window);
5434         update_chrome_visibility (ev_window);
5435
5436         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
5437
5438         setup_view_from_metadata (ev_window);
5439         setup_sidebar_from_metadata (ev_window, NULL);
5440
5441         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
5442         ev_window_setup_action_sensitivity (ev_window);
5443 }
5444
5445 /**
5446  * ev_window_new:
5447  *
5448  * Creates a #GtkWidget that represents the window.
5449  *
5450  * Returns: the #GtkWidget that represents the window.
5451  */
5452 GtkWidget *
5453 ev_window_new (void)
5454 {
5455         GtkWidget *ev_window;
5456
5457         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
5458                                               "type", GTK_WINDOW_TOPLEVEL,
5459                                               NULL));
5460
5461         return ev_window;
5462 }