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 char *xdg_user_dir_lookup (char *type);
 101
 102 typedef enum {
 103         PAGE_MODE_DOCUMENT,
 104         PAGE_MODE_PASSWORD
 105 } EvWindowPageMode;
 106
 107 typedef enum {
 108         EV_CHROME_MENUBAR       = 1 << 0,
 109         EV_CHROME_TOOLBAR       = 1 << 1,
 110         EV_CHROME_FINDBAR       = 1 << 2,
 111         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
 112         EV_CHROME_FULLSCREEN_TOOLBAR    = 1 << 4,
 113         EV_CHROME_SIDEBAR       = 1 << 5,
 114         EV_CHROME_PREVIEW_TOOLBAR       = 1 << 6,
 115         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR
 116 } EvChrome;
 117
 118 struct _EvWindowPrivate {
 119         /* UI */
 120         EvChrome chrome;
 121
 122         GtkWidget *main_box;
 123         GtkWidget *menubar;
 124         GtkWidget *toolbar;
 125         GtkWidget *hpaned;
 126         GtkWidget *sidebar;
 127         GtkWidget *find_bar;
 128         GtkWidget *scrolled_window;
 129         GtkWidget *view;
 130         GtkWidget *password_view;
 131         GtkWidget *sidebar_thumbs;
 132         GtkWidget *sidebar_links;
 133         GtkWidget *sidebar_attachments;
 134
 135         /* Dialogs */
 136         GtkWidget *properties;
 137 #ifdef WITH_PRINT
 138         GtkWidget *print_dialog;
 139 #endif
 140         GtkWidget *password_dialog;
 141
 142         /* UI Builders */
 143         GtkActionGroup   *action_group;
 144         GtkActionGroup   *view_popup_action_group;
 145         GtkActionGroup   *attachment_popup_action_group;
 146 #ifdef HAVE_GTK_RECENT
 147         GtkRecentManager *recent_manager;
 148         GtkActionGroup   *recent_action_group;
 149         guint             recent_ui_id;
 150 #endif
 151         GtkUIManager     *ui_manager;
 152
 153         /* Fullscreen mode */
 154         GtkWidget *fullscreen_toolbar;
 155
 156         /* Presentation mode */
 157         guint      presentation_timeout_id;
 158
 159         /* Preview mode */
 160         GtkWidget *preview_toolbar;
 161         gchar     *print_settings_file;
 162
 163         /* Popup view */
 164         GtkWidget *view_popup;
 165         EvLink    *link;
 166         EvImage   *image;
 167
 168         /* Popup attachment */
 169         GtkWidget    *attachment_popup;
 170         GList        *attach_list;
 171
 172         /* Document */
 173         char *uri;
 174         char *local_uri;
 175         EvLinkDest *dest;
 176         gboolean unlink_temp_file;
 177
 178         EvDocument *document;
 179         EvHistory *history;
 180         EvPageCache *page_cache;
 181         EvWindowPageMode page_mode;
 182         EvWindowTitle *title;
 183 #ifndef HAVE_GTK_RECENT
 184         EggRecentViewUIManager *recent_view;
 185 #endif
 186
 187         EvJob *load_job;
 188         EvJob *thumbnail_job;
 189 #ifdef WITH_GNOME_PRINT
 190         GnomePrintJob *print_job;
 191 #endif
 192
 193 #ifdef WITH_GTK_PRINT
 194         EvJob            *print_job;
 195         GtkPrintJob      *gtk_print_job;
 196         GtkPrinter       *printer;
 197         GtkPrintSettings *print_settings;
 198         GtkPageSetup     *print_page_setup;
 199 #endif
 200 };
 201
 202 #define EV_WINDOW_GET_PRIVATE(object) \
 203         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 204
 205 #define PAGE_SELECTOR_ACTION    "PageSelector"
 206 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 207 #define NAVIGATION_ACTION       "Navigation"
 208
 209 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 210 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 211 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 212
 213 #define PRESENTATION_TIMEOUT 5 * 1000
 214
 215 #define SIDEBAR_DEFAULT_SIZE    132
 216 #define LINKS_SIDEBAR_ID "links"
 217 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 218 #define ATTACHMENTS_SIDEBAR_ID "attachments"
 219
 220 static void     ev_window_update_actions                (EvWindow *ev_window);
 221 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 222                                                          GParamSpec       *pspec,
 223                                                          EvWindow         *ev_window);
 224 static void     ev_window_set_page_mode                 (EvWindow         *window,
 225                                                          EvWindowPageMode  page_mode);
 226 static void     ev_window_load_job_cb                   (EvJobLoad        *job,
 227                                                          gpointer          data);
 228 static void     ev_window_set_icon_from_thumbnail       (EvJobThumbnail   *job,
 229                                                          EvWindow         *ev_window);
 230 #ifdef WITH_GTK_PRINT
 231 static void     ev_window_print_job_cb                  (EvJobPrint       *job,
 232                                                          EvWindow         *window);
 233 #endif
 234 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 235                                                          GParamSpec       *pspec,
 236                                                          EvWindow         *ev_window);
 237 static void     ev_window_zoom_changed_cb               (EvView           *view,
 238                                                          GParamSpec       *pspec,
 239                                                          EvWindow         *ev_window);
 240 static void     ev_window_add_recent                    (EvWindow         *window,
 241                                                          const char       *filename);
 242 static void     ev_window_run_fullscreen                (EvWindow         *window);
 243 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 244 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 245                                                          EvWindow         *window);
 246 static void     ev_window_run_presentation              (EvWindow         *window);
 247 static void     ev_window_stop_presentation             (EvWindow         *window);
 248 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 249                                                          EvWindow         *window);
 250 static void     ev_window_run_preview                   (EvWindow         *window);
 251 static void     ev_view_popup_cmd_open_link             (GtkAction        *action,
 252                                                          EvWindow         *window);
 253 static void     ev_view_popup_cmd_open_link_new_window  (GtkAction        *action,
 254                                                          EvWindow         *window);
 255 static void     ev_view_popup_cmd_copy_link_address     (GtkAction        *action,
 256                                                          EvWindow         *window);
 257 static void     ev_view_popup_cmd_save_image_as         (GtkAction        *action,
 258                                                          EvWindow         *window);
 259 static void     ev_view_popup_cmd_copy_image            (GtkAction        *action,
 260                                                          EvWindow         *window);
 261 static void     ev_attachment_popup_cmd_open_attachment (GtkAction        *action,
 262                                                          EvWindow *window);
 263 static void     ev_attachment_popup_cmd_save_attachment_as (GtkAction *action,
 264                                                          EvWindow *window);
 265 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 266                                                          EvWindow         *ev_window);
 267 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 268                                                          EvWindow         *ev_window);
 269 static void     view_handle_link_cb                     (EvView *view,
 270                                                          EvLink *link,
 271                                                          EvWindow *window);
 272
 273 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 274
 275 static gdouble
 276 ev_window_get_screen_dpi (EvWindow *ev_window)
 277 {
 278         GdkScreen *screen;
 279         gdouble    xdpi, ydpi;
 280
 281         screen = gtk_window_get_screen (GTK_WINDOW (ev_window));
 282
 283         xdpi = 25.4 * gdk_screen_get_width (screen) / gdk_screen_get_width_mm (screen);
 284         ydpi = 25.4 * gdk_screen_get_height (screen) / gdk_screen_get_height_mm (screen);
 285
 286         return (xdpi + ydpi) / 2.0;
 287 }
 288
 289 static void
 290 ev_window_set_action_sensitive (EvWindow   *ev_window,
 291                                 const char *name,
 292                                 gboolean    sensitive)
 293 {
 294         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 295                                                          name);
 296         gtk_action_set_sensitive (action, sensitive);
 297 }
 298
 299
 300 static void
 301 ev_window_setup_action_sensitivity (EvWindow *ev_window)
 302 {
 303         EvDocument *document = ev_window->priv->document;
 304         const EvDocumentInfo *info = NULL;
 305
 306         gboolean has_document = FALSE;
 307         gboolean ok_to_print = TRUE;
 308         gboolean ok_to_copy = TRUE;
 309         gboolean has_properties = TRUE;
 310         gboolean override_restrictions = FALSE;
 311         gboolean can_get_text = FALSE;
 312         gboolean has_pages = FALSE;
 313         gboolean can_find = FALSE;
 314
 315         GConfClient *client;
 316
 317         if (document) {
 318                 has_document = TRUE;
 319                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 320         }
 321
 322         if (has_document && ev_window->priv->page_cache) {
 323                 has_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0;
 324         }
 325
 326         if (!info || info->fields_mask == 0) {
 327                 has_properties = FALSE;
 328         }
 329
 330         if (has_document && ev_document_can_get_text (document)) {
 331                 can_get_text = TRUE;
 332         }
 333
 334         if (has_pages && EV_IS_DOCUMENT_FIND (document)) {
 335                 can_find = TRUE;
 336         }
 337
 338         client = gconf_client_get_default ();
 339         override_restrictions = gconf_client_get_bool (client,
 340                                                        GCONF_OVERRIDE_RESTRICTIONS,
 341                                                        NULL);
 342         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 343                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 344                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 345         }
 346
 347         if (has_document && !EV_IS_FILE_EXPORTER(document))
 348                 ok_to_print = FALSE;
 349
 350
 351         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 352                 ok_to_copy = FALSE;
 353         }
 354
 355         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 356                 ok_to_print = FALSE;
 357         }
 358 #ifndef WITH_PRINT
 359         ok_to_print = FALSE;
 360 #endif
 361         g_object_unref (client);
 362
 363
 364         /* File menu */
 365         ev_window_set_action_sensitive (ev_window, "FileOpenCopy", has_document);
 366         ev_window_set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 367
 368 #ifdef WITH_GTK_PRINT
 369         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", has_pages && ok_to_print);
 370 #endif
 371
 372 #ifdef WITH_GNOME_PRINT
 373         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", FALSE);
 374 #endif
 375
 376         ev_window_set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 377         ev_window_set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 378
 379         /* Edit menu */
 380         ev_window_set_action_sensitive (ev_window, "EditSelectAll", has_pages && can_get_text);
 381         ev_window_set_action_sensitive (ev_window, "EditFind", can_find);
 382         ev_window_set_action_sensitive (ev_window, "Slash", can_find);
 383         ev_window_set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 384         ev_window_set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 385
 386         /* View menu */
 387         ev_window_set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 388         ev_window_set_action_sensitive (ev_window, "ViewDual", has_pages);
 389         ev_window_set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 390         ev_window_set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 391         ev_window_set_action_sensitive (ev_window, "ViewReload", has_pages);
 392
 393         /* Toolbar-specific actions: */
 394         ev_window_set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 395         ev_window_set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 396         ev_window_set_action_sensitive (ev_window, NAVIGATION_ACTION,  FALSE);
 397         ev_window_set_action_sensitive (ev_window, "PreviewPrint", has_pages && ok_to_print);
 398
 399         ev_window_update_actions (ev_window);
 400 }
 401
 402 static void
 403 ev_window_update_actions (EvWindow *ev_window)
 404 {
 405         EvView *view = EV_VIEW (ev_window->priv->view);
 406         int n_pages = 0, page = -1;
 407         gboolean has_pages = FALSE;
 408         gboolean presentation_mode;
 409
 410         if (ev_window->priv->document && ev_window->priv->page_cache) {
 411                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 412                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 413                 has_pages = n_pages > 0;
 414         }
 415
 416         ev_window_set_action_sensitive (ev_window, "EditCopy",
 417                                         has_pages &&
 418                                         ev_view_get_has_selection (view));
 419         ev_window_set_action_sensitive (ev_window, "EditFindNext",
 420                                         ev_view_can_find_next (view));
 421         ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
 422                                         ev_view_can_find_previous (view));
 423
 424         presentation_mode = ev_view_get_presentation (view);
 425
 426         ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
 427                                         has_pages &&
 428                                         ev_view_can_zoom_in (view) &&
 429                                         !presentation_mode);
 430         ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
 431                                         has_pages &&
 432                                         ev_view_can_zoom_out (view) &&
 433                                         !presentation_mode);
 434
 435         /* Go menu */
 436         if (has_pages) {
 437                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 438                 ev_window_set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 439                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 440                 ev_window_set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 441         } else {
 442                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 443                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 444                 ev_window_set_action_sensitive (ev_window, "GoNextPage", FALSE);
 445                 ev_window_set_action_sensitive (ev_window, "GoLastPage", FALSE);
 446         }
 447
 448         if (has_pages &&
 449             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 450             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 451                 GtkAction *action;
 452                 float      zoom;
 453                 float      real_zoom;
 454
 455                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 456                                                       ZOOM_CONTROL_ACTION);
 457
 458                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 459                 real_zoom *= 72.0 / ev_window_get_screen_dpi (ev_window);
 460                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 461
 462                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 463         }
 464 }
 465
 466 static void
 467 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 468 {
 469         gboolean can_find;
 470
 471         can_find = window->priv->document &&
 472             EV_IS_DOCUMENT_FIND (window->priv->document);
 473
 474         if (window->priv->action_group) {
 475                 ev_window_set_action_sensitive (window, "PageDown", sensitive);
 476                 ev_window_set_action_sensitive (window, "PageUp", sensitive);
 477                 ev_window_set_action_sensitive (window, "Space", sensitive);
 478                 ev_window_set_action_sensitive (window, "ShiftSpace", sensitive);
 479                 ev_window_set_action_sensitive (window, "BackSpace", sensitive);
 480                 ev_window_set_action_sensitive (window, "ShiftBackSpace", sensitive);
 481                 ev_window_set_action_sensitive (window, "Return", sensitive);
 482                 ev_window_set_action_sensitive (window, "ShiftReturn", sensitive);
 483                 ev_window_set_action_sensitive (window, "Plus", sensitive);
 484                 ev_window_set_action_sensitive (window, "Minus", sensitive);
 485                 ev_window_set_action_sensitive (window, "KpPlus", sensitive);
 486                 ev_window_set_action_sensitive (window, "KpMinus", sensitive);
 487                 ev_window_set_action_sensitive (window, "Equal", sensitive);
 488
 489                 ev_window_set_action_sensitive (window, "Slash", sensitive && can_find);
 490         }
 491 }
 492
 493 static void
 494 set_widget_visibility (GtkWidget *widget, gboolean visible)
 495 {
 496         g_assert (GTK_IS_WIDGET (widget));
 497
 498         if (visible)
 499                 gtk_widget_show (widget);
 500         else
 501                 gtk_widget_hide (widget);
 502 }
 503
 504 static void
 505 update_chrome_visibility (EvWindow *window)
 506 {
 507         EvWindowPrivate *priv = window->priv;
 508         gboolean menubar, toolbar, findbar, fullscreen_toolbar, sidebar;
 509         gboolean fullscreen_mode, presentation, fullscreen;
 510         gboolean preview_toolbar;
 511
 512         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 513         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 514         fullscreen_mode = fullscreen || presentation;
 515
 516         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 517         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 518                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 519         fullscreen_toolbar = ((priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
 520                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && fullscreen;
 521         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 522         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !fullscreen_mode;
 523         preview_toolbar = (priv->chrome& EV_CHROME_PREVIEW_TOOLBAR);
 524
 525         set_widget_visibility (priv->menubar, menubar);
 526         set_widget_visibility (priv->toolbar, toolbar);
 527         set_widget_visibility (priv->find_bar, findbar);
 528         set_widget_visibility (priv->sidebar, sidebar);
 529
 530         if (priv->preview_toolbar)
 531                 set_widget_visibility (priv->preview_toolbar, preview_toolbar);
 532
 533         ev_window_set_action_sensitive (window, "EditToolbar", toolbar);
 534         gtk_widget_set_sensitive (priv->menubar, menubar);
 535
 536         if (priv->fullscreen_toolbar != NULL) {
 537                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 538         }
 539 }
 540
 541 static void
 542 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 543 {
 544         EvWindowPrivate *priv = window->priv;
 545
 546         if (active) {
 547                 priv->chrome |= flag;
 548         } else {
 549                 priv->chrome &= ~flag;
 550         }
 551
 552         update_chrome_visibility (window);
 553 }
 554
 555 static void
 556 update_sizing_buttons (EvWindow *window)
 557 {
 558         GtkActionGroup *action_group = window->priv->action_group;
 559         GtkAction *action;
 560         gboolean best_fit, page_width;
 561         EvSizingMode sizing_mode;
 562
 563         if (window->priv->view == NULL)
 564                 return;
 565
 566         g_object_get (window->priv->view,
 567                       "sizing_mode", &sizing_mode,
 568                       NULL);
 569
 570         switch (sizing_mode) {
 571                 case EV_SIZING_BEST_FIT:
 572                         best_fit = TRUE;
 573                         page_width = FALSE;
 574                         break;
 575                 case EV_SIZING_FIT_WIDTH:
 576                         best_fit = FALSE;
 577                         page_width = TRUE;
 578                         break;
 579                 default:
 580                         best_fit = page_width = FALSE;
 581                         break;
 582         }
 583
 584         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 585         g_signal_handlers_block_by_func
 586                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 587         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 588         g_signal_handlers_unblock_by_func
 589                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 590
 591         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 592         g_signal_handlers_block_by_func
 593                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 594         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 595         g_signal_handlers_unblock_by_func
 596                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 597
 598         action = gtk_action_group_get_action (window->priv->action_group,
 599                                               ZOOM_CONTROL_ACTION);
 600         if (best_fit) {
 601                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 602                                                  EPHY_ZOOM_BEST_FIT);
 603         } else if (page_width) {
 604                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 605                                                  EPHY_ZOOM_FIT_WIDTH);
 606         }
 607 }
 608
 609 /**
 610  * ev_window_is_empty:
 611  * @ev_window: The instance of the #EvWindow.
 612  *
 613  * It does look if there is any document loaded or if there is any job to load
 614  * a document.
 615  *
 616  * Returns: %TRUE if there isn't any document loaded or any any documente to be
 617  *          loaded, %FALSE in other case.
 618  */
 619 gboolean
 620 ev_window_is_empty (const EvWindow *ev_window)
 621 {
 622         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 623
 624         return (ev_window->priv->document == NULL) &&
 625                 (ev_window->priv->load_job == NULL);
 626 }
 627
 628 static void
 629 ev_window_error_dialog_response_cb (GtkWidget *dialog,
 630                                    gint       response_id,
 631                                    EvWindow  *ev_window)
 632 {
 633         gtk_widget_destroy (dialog);
 634 }
 635
 636 static void
 637 ev_window_error_dialog (GtkWindow *window, const gchar *msg, GError *error)
 638 {
 639         GtkWidget *dialog;
 640
 641         dialog = gtk_message_dialog_new (GTK_WINDOW (window),
 642                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 643                                          GTK_MESSAGE_ERROR,
 644                                          GTK_BUTTONS_CLOSE,
 645                                          msg);
 646         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 647                                                   "%s", error->message);
 648         g_signal_connect (dialog, "response",
 649                           G_CALLBACK (ev_window_error_dialog_response_cb),
 650                            window);
 651         gtk_widget_show (dialog);
 652 }
 653
 654 static void
 655 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 656 {
 657         ev_window_update_actions (ev_window);
 658 }
 659
 660 static void
 661 page_changed_cb (EvPageCache *page_cache,
 662                  gint         page,
 663                  EvWindow    *ev_window)
 664 {
 665         ev_window_update_actions (ev_window);
 666
 667         if (!ev_window_is_empty (ev_window))
 668                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 669 }
 670
 671 typedef struct _FindTask {
 672         const gchar *page_label;
 673         gchar *chapter;
 674 } FindTask;
 675
 676 static gboolean
 677 ev_window_find_chapter (GtkTreeModel *tree_model,
 678                         GtkTreePath  *path,
 679                         GtkTreeIter  *iter,
 680                         gpointer      data)
 681 {
 682         FindTask *task = (FindTask *)data;
 683         gchar *page_string;
 684
 685         gtk_tree_model_get (tree_model, iter,
 686                             EV_DOCUMENT_LINKS_COLUMN_PAGE_LABEL, &page_string,
 687                             -1);
 688
 689         if (!page_string)
 690                 return FALSE;
 691
 692         if (!strcmp (page_string, task->page_label)) {
 693                 gtk_tree_model_get (tree_model, iter,
 694                                     EV_DOCUMENT_LINKS_COLUMN_MARKUP, &task->chapter,
 695                                     -1);
 696                 g_free (page_string);
 697                 return TRUE;
 698         }
 699
 700         g_free (page_string);
 701         return FALSE;
 702 }
 703
 704 static void
 705 ev_window_add_history (EvWindow *window, gint page, EvLink *link)
 706 {
 707         gchar *page_label = NULL;
 708         gchar *link_title;
 709         FindTask find_task;
 710         EvLink *real_link;
 711         EvLinkAction *action;
 712         EvLinkDest *dest;
 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_IS_DOCUMENT_LINKS (window->priv->document) &&
 732             ev_document_links_has_document_links (EV_DOCUMENT_LINKS (window->priv->document))) {
 733                 GtkTreeModel *model;
 734
 735                 g_object_get (G_OBJECT (window->priv->sidebar_links), "model", &model, NULL);
 736
 737                 if (model) {
 738                         gtk_tree_model_foreach (model,
 739                                                 ev_window_find_chapter,
 740                                                 &find_task);
 741
 742                         g_object_unref (model);
 743                 }
 744         }
 745
 746         if (find_task.chapter)
 747                 link_title = g_strdup_printf (_("Page %s - %s"), page_label, find_task.chapter);
 748         else
 749                 link_title = g_strdup_printf (_("Page %s"), page_label);
 750
 751         real_link = ev_link_new (link_title, action);
 752
 753         ev_history_add_link (window->priv->history, real_link);
 754
 755         g_free (find_task.chapter);
 756         g_free (link_title);
 757         g_free (page_label);
 758         g_object_unref (real_link);
 759 }
 760
 761 static void
 762 view_handle_link_cb (EvView *view, EvLink *link, EvWindow *window)
 763 {
 764         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 765
 766         ev_window_add_history (window, 0, link);
 767         ev_window_add_history (window, current_page, NULL);
 768 }
 769
 770 static void
 771 history_changed_cb (EvPageCache *page_cache,
 772                     gint         page,
 773                     EvWindow    *window)
 774 {
 775         int current_page = ev_page_cache_get_current_page (window->priv->page_cache);
 776
 777         ev_window_add_history (window, page, NULL);
 778         ev_window_add_history (window, current_page, NULL);
 779
 780         return;
 781 }
 782
 783 static void
 784 update_document_mode (EvWindow *window, EvDocumentMode mode)
 785 {
 786         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 787                 ev_window_run_presentation (window);
 788         }
 789         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 790                 ev_window_run_fullscreen (window);
 791         }
 792 }
 793
 794 static void
 795 setup_document_from_metadata (EvWindow *window)
 796 {
 797         char *uri = window->priv->uri;
 798         GValue page = { 0, };
 799         gint n_pages;
 800         gint new_page;
 801
 802         /* View the previously shown page, but make sure to not open a document on
 803          * the last page, since closing it on the last page most likely means the
 804          * user was finished reading the document. In that case, reopening should
 805          * show the first page. */
 806         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 807                 n_pages = ev_page_cache_get_n_pages (window->priv->page_cache);
 808                 new_page = CLAMP (g_value_get_int (&page), 0, n_pages - 1);
 809                 if (new_page == n_pages - 1)
 810                         new_page = 0;
 811                 ev_page_cache_set_current_page (window->priv->page_cache,
 812                                                 new_page);
 813                 g_value_unset (&page);
 814         }
 815 }
 816
 817 static void
 818 setup_chrome_from_metadata (EvWindow *window)
 819 {
 820         EvChrome chrome = EV_CHROME_NORMAL;
 821         GValue show_toolbar = { 0, };
 822
 823         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 824                 if (!g_value_get_boolean (&show_toolbar))
 825                         chrome &= ~EV_CHROME_TOOLBAR;
 826                 g_value_unset (&show_toolbar);
 827         }
 828         window->priv->chrome = chrome;
 829 }
 830
 831 static void
 832 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 833 {
 834         char *uri = window->priv->uri;
 835         GtkWidget *sidebar = window->priv->sidebar;
 836         GtkWidget *links = window->priv->sidebar_links;
 837         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 838         GtkWidget *attachments = window->priv->sidebar_attachments;
 839         GValue sidebar_size = { 0, };
 840         GValue sidebar_page = { 0, };
 841         GValue sidebar_visibility = { 0, };
 842
 843         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 844                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 845                                         g_value_get_int (&sidebar_size));
 846                 g_value_unset(&sidebar_size);
 847         }
 848
 849         if (document && ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 850                 const char *page_id = g_value_get_string (&sidebar_page);
 851
 852                 if (strcmp (page_id, LINKS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 853                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 854                 } else if (strcmp (page_id, THUMBNAILS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 855                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 856                 } else if (strcmp (page_id, ATTACHMENTS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 857                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), attachments);
 858                 }
 859                 g_value_unset (&sidebar_page);
 860         } else if (document && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 861                 ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 862         }
 863
 864         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 865                 update_chrome_flag (window, EV_CHROME_SIDEBAR, g_value_get_boolean (&sidebar_visibility));
 866                 g_value_unset (&sidebar_visibility);
 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 *= ev_window_get_screen_dpi (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 gboolean
1067 ev_window_setup_document (EvWindow *ev_window)
1068 {
1069         const EvDocumentInfo *info;
1070         EvDocument *document = ev_window->priv->document;
1071         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
1072         GtkAction *action;
1073
1074         if (EV_IS_DOCUMENT_FIND (document)) {
1075                 g_signal_connect_object (G_OBJECT (document),
1076                                          "find_changed",
1077                                          G_CALLBACK (find_changed_cb),
1078                                          ev_window, 0);
1079         }
1080
1081         if (EV_IS_DOCUMENT_THUMBNAILS (document)) {
1082                 EvRenderContext *rc;
1083                 gint page_width, page_height;
1084                 gdouble scale;
1085
1086                 ev_window_clear_thumbnail_job (ev_window);
1087
1088                 ev_page_cache_get_size (ev_window->priv->page_cache,
1089                                         0, 0, 1.0,
1090                                         &page_width, &page_height);
1091                 scale = (gdouble)128 / (gdouble)page_width;
1092
1093                 rc = ev_render_context_new (0, 0, scale);
1094                 ev_window->priv->thumbnail_job = ev_job_thumbnail_new (document, rc);
1095                 g_signal_connect (ev_window->priv->thumbnail_job, "finished",
1096                                   G_CALLBACK (ev_window_set_icon_from_thumbnail),
1097                                   ev_window);
1098                 ev_job_queue_add_job (EV_JOB (ev_window->priv->thumbnail_job), EV_JOB_PRIORITY_LOW);
1099                 g_object_unref (rc);
1100         }
1101
1102         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
1103         ev_window_title_set_document (ev_window->priv->title, document);
1104         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1105
1106         ev_sidebar_set_document (sidebar, document);
1107
1108         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
1109         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
1110         ev_window_setup_action_sensitivity (ev_window);
1111
1112         if (ev_window->priv->history)
1113                 g_object_unref (ev_window->priv->history);
1114         ev_window->priv->history = ev_history_new ();
1115         action = gtk_action_group_get_action (ev_window->priv->action_group, NAVIGATION_ACTION);
1116         ev_navigation_action_set_history (EV_NAVIGATION_ACTION (action), ev_window->priv->history);
1117
1118         if (ev_window->priv->properties) {
1119                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1120                                                    ev_window->priv->document);
1121         }
1122
1123         info = ev_page_cache_get_info (ev_window->priv->page_cache);
1124         update_document_mode (ev_window, info->mode);
1125
1126         return FALSE;
1127 }
1128
1129 static void
1130 ev_window_set_document (EvWindow *ev_window, EvDocument *document)
1131 {
1132         EvView *view = EV_VIEW (ev_window->priv->view);
1133
1134         if (ev_window->priv->document)
1135                 g_object_unref (ev_window->priv->document);
1136         ev_window->priv->document = g_object_ref (document);
1137
1138         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
1139         g_signal_connect (ev_window->priv->page_cache, "page-changed",
1140                           G_CALLBACK (page_changed_cb), ev_window);
1141         g_signal_connect (ev_window->priv->page_cache, "history-changed",
1142                           G_CALLBACK (history_changed_cb), ev_window);
1143
1144         setup_size_from_metadata (ev_window);
1145         setup_sidebar_from_metadata (ev_window, document);
1146         setup_document_from_metadata (ev_window);
1147
1148         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
1149                 ev_view_set_document (view, document);
1150         }
1151
1152         g_idle_add ((GSourceFunc)ev_window_setup_document, ev_window);
1153 }
1154
1155 static void
1156 password_dialog_response (GtkWidget *password_dialog,
1157                           gint       response_id,
1158                           EvWindow  *ev_window)
1159 {
1160         char *password;
1161
1162         if (response_id == GTK_RESPONSE_OK) {
1163
1164                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
1165                 if (password) {
1166                         ev_document_doc_mutex_lock ();
1167                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->load_job->document),
1168                                                            password);
1169                         ev_document_doc_mutex_unlock ();
1170                 }
1171                 g_free (password);
1172
1173                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
1174
1175                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
1176                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1177
1178                 gtk_widget_destroy (password_dialog);
1179
1180                 return;
1181         }
1182
1183         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
1184         gtk_widget_destroy (password_dialog);
1185 }
1186
1187 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
1188  * password_view page.  It assumes that ev_window->priv->password_* has been set
1189  * correctly.  These are cleared by password_dialog_response() */
1190
1191 static void
1192 ev_window_popup_password_dialog (EvWindow *ev_window)
1193 {
1194         g_assert (ev_window->priv->load_job);
1195
1196         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
1197
1198         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
1199         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
1200
1201         if (ev_window->priv->password_dialog == NULL) {
1202                 ev_window->priv->password_dialog =
1203                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
1204                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
1205
1206                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
1207                                            (gpointer) &(ev_window->priv->password_dialog));
1208                 g_signal_connect (ev_window->priv->password_dialog,
1209                                   "response",
1210                                   G_CALLBACK (password_dialog_response),
1211                                   ev_window);
1212                 gtk_widget_show (ev_window->priv->password_dialog);
1213         } else {
1214                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
1215         }
1216 }
1217
1218 static void
1219 ev_window_clear_load_job (EvWindow *ev_window)
1220 {
1221     if (ev_window->priv->load_job != NULL) {
1222
1223         if (!ev_window->priv->load_job->finished)
1224                 ev_job_queue_remove_job (ev_window->priv->load_job);
1225
1226         g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
1227         g_object_unref (ev_window->priv->load_job);
1228         ev_window->priv->load_job = NULL;
1229     }
1230 }
1231
1232 static void
1233 ev_window_clear_local_uri (EvWindow *ev_window)
1234 {
1235     if (ev_window->priv->local_uri) {
1236             ev_tmp_uri_unlink (ev_window->priv->local_uri);
1237             g_free (ev_window->priv->local_uri);
1238             ev_window->priv->local_uri = NULL;
1239     }
1240 }
1241
1242 static void
1243 ev_window_clear_print_settings_file (EvWindow *ev_window)
1244 {
1245         if (ev_window->priv->print_settings_file) {
1246                 g_unlink (ev_window->priv->print_settings_file);
1247                 g_free (ev_window->priv->print_settings_file);
1248                 ev_window->priv->print_settings_file = NULL;
1249         }
1250 }
1251
1252 static void
1253 ev_window_clear_temp_file (EvWindow *ev_window)
1254 {
1255         GnomeVFSURI *uri;
1256         gchar       *filename;
1257         const gchar *tempdir;
1258
1259         if (!ev_window->priv->uri)
1260                 return;
1261
1262         uri = gnome_vfs_uri_new (ev_window->priv->uri);
1263         if (!gnome_vfs_uri_is_local (uri)) {
1264                 gnome_vfs_uri_unref (uri);
1265                 return;
1266         }
1267         gnome_vfs_uri_unref (uri);
1268
1269         filename = g_filename_from_uri (ev_window->priv->uri, NULL, NULL);
1270         if (!filename)
1271                 return;
1272
1273         tempdir = g_get_tmp_dir ();
1274         if (g_ascii_strncasecmp (filename, tempdir, strlen (tempdir)) == 0) {
1275                 g_unlink (filename);
1276         }
1277
1278         g_free (filename);
1279 }
1280
1281 /* This callback will executed when load job will be finished.
1282  *
1283  * Since the flow of the error dialog is very confusing, we assume that both
1284  * document and uri will go away after this function is called, and thus we need
1285  * to ref/dup them.  Additionally, it needs to clear
1286  * ev_window->priv->password_{uri,document}, and thus people who call this
1287  * function should _not_ necessarily expect those to exist after being
1288  * called. */
1289 static void
1290 ev_window_load_job_cb  (EvJobLoad *job,
1291                         gpointer data)
1292 {
1293         EvWindow *ev_window = EV_WINDOW (data);
1294         EvDocument *document = EV_JOB (job)->document;
1295
1296         g_assert (job->uri);
1297
1298         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1299
1300         /* Success! */
1301         if (job->error == NULL) {
1302                 ev_window_set_document (ev_window, document);
1303
1304                 if (job->mode != EV_WINDOW_MODE_PREVIEW) {
1305                         setup_view_from_metadata (ev_window);
1306                 }
1307
1308                 if (!ev_window->priv->unlink_temp_file) {
1309                         ev_window_add_recent (ev_window, ev_window->priv->uri);
1310                 }
1311
1312                 if (job->dest) {
1313                         EvLink *link;
1314                         EvLinkAction *link_action;
1315
1316                         link_action = ev_link_action_new_dest (g_object_ref (job->dest));
1317                         link = ev_link_new (NULL, link_action);
1318                         ev_view_handle_link (EV_VIEW (ev_window->priv->view), link);
1319                         g_object_unref (link);
1320                 }
1321
1322                 switch (job->mode) {
1323                         case EV_WINDOW_MODE_FULLSCREEN:
1324                                 ev_window_run_fullscreen (ev_window);
1325                                 break;
1326                         case EV_WINDOW_MODE_PRESENTATION:
1327                                 ev_window_run_presentation (ev_window);
1328                                 break;
1329                         case EV_WINDOW_MODE_PREVIEW:
1330                                 ev_window_run_preview (ev_window);
1331                                 break;
1332                         default:
1333                                 break;
1334                 }
1335
1336                 ev_window_clear_load_job (ev_window);
1337                 return;
1338         }
1339
1340         if (job->error->domain == EV_DOCUMENT_ERROR &&
1341             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
1342                 gchar *base_name, *file_name;
1343
1344                 setup_view_from_metadata (ev_window);
1345
1346                 file_name = gnome_vfs_format_uri_for_display (job->uri);
1347                 base_name = g_path_get_basename (file_name);
1348                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
1349                                                 base_name);
1350                 g_free (file_name);
1351                 g_free (base_name);
1352                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
1353
1354                 ev_window_popup_password_dialog (ev_window);
1355         } else {
1356                 ev_window_error_dialog (GTK_WINDOW (ev_window),
1357                                         _("Unable to open document"),
1358                                         job->error);
1359                 ev_window_clear_load_job (ev_window);
1360         }
1361
1362         return;
1363 }
1364
1365 /**
1366  * ev_window_get_uri:
1367  * @ev_window: The instance of the #EvWindow.
1368  *
1369  * It returns the uri of the document showed in the #EvWindow.
1370  *
1371  * Returns: the uri of the document showed in the #EvWindow.
1372  */
1373 const char *
1374 ev_window_get_uri (EvWindow *ev_window)
1375 {
1376         return ev_window->priv->uri;
1377 }
1378
1379 /**
1380  * ev_window_close_dialogs:
1381  * @ev_window: The window where dialogs will be closed.
1382  *
1383  * It looks for password, print and properties dialogs and closes them and
1384  * frees them from memory. If there is any print job it does free it too.
1385  */
1386 static void
1387 ev_window_close_dialogs (EvWindow *ev_window)
1388 {
1389         if (ev_window->priv->password_dialog)
1390                 gtk_widget_destroy (ev_window->priv->password_dialog);
1391         ev_window->priv->password_dialog = NULL;
1392
1393 #ifdef WITH_PRINT
1394         if (ev_window->priv->print_dialog)
1395                 gtk_widget_destroy (ev_window->priv->print_dialog);
1396         ev_window->priv->print_dialog = NULL;
1397 #endif
1398
1399 #ifdef WITH_GNOME_PRINT
1400         if (ev_window->priv->print_job)
1401                 g_object_unref (ev_window->priv->print_job);
1402         ev_window->priv->print_job = NULL;
1403 #endif
1404
1405         if (ev_window->priv->properties)
1406                 gtk_widget_destroy (ev_window->priv->properties);
1407         ev_window->priv->properties = NULL;
1408 }
1409
1410 static gint
1411 open_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1412                                     GnomeVFSXferProgressInfo *info,
1413                                     EvWindow                 *ev_window)
1414 {
1415         switch (info->status) {
1416                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1417                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1418                                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1419                         }
1420
1421                         return 1;
1422                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1423                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1424                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1425                         return 1;
1426                 default:
1427                         g_assert_not_reached ();
1428         }
1429
1430         return 0;
1431 }
1432
1433 void
1434 ev_window_open_uri (EvWindow       *ev_window,
1435                     const char     *uri,
1436                     EvLinkDest     *dest,
1437                     EvWindowRunMode mode,
1438                     gboolean        unlink_temp_file,
1439                     const gchar    *print_settings)
1440 {
1441         GnomeVFSURI *source_uri;
1442         GnomeVFSURI *target_uri;
1443
1444         ev_window_close_dialogs (ev_window);
1445         ev_window_clear_load_job (ev_window);
1446         ev_window_clear_local_uri (ev_window);
1447         ev_window_clear_print_settings_file (ev_window);
1448         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1449
1450         ev_window->priv->unlink_temp_file = unlink_temp_file;
1451
1452         if (mode == EV_WINDOW_MODE_PREVIEW) {
1453                 ev_window->priv->print_settings_file = print_settings ?
1454                         g_strdup (print_settings) : NULL;
1455         }
1456
1457         if (ev_window->priv->uri)
1458                 g_free (ev_window->priv->uri);
1459         ev_window->priv->uri = g_strdup (uri);
1460
1461         setup_size_from_metadata (ev_window);
1462
1463         ev_window->priv->load_job = ev_job_load_new (uri, dest, mode);
1464         g_signal_connect (ev_window->priv->load_job,
1465                           "finished",
1466                           G_CALLBACK (ev_window_load_job_cb),
1467                           ev_window);
1468
1469         source_uri = gnome_vfs_uri_new (uri);
1470         if (!gnome_vfs_uri_is_local (source_uri) && !ev_window->priv->local_uri) {
1471                 GnomeVFSAsyncHandle *handle;
1472                 GList               *slist = NULL;
1473                 GList               *tlist = NULL;
1474                 char                *tmp_name;
1475                 char                *base_name;
1476
1477                 /* We'd like to keep extension of source uri since
1478                  * it helps to resolve some mime types, say cbz */
1479
1480                 tmp_name = ev_tmp_filename (NULL);
1481                 base_name = gnome_vfs_uri_extract_short_name (source_uri);
1482                 ev_window->priv->local_uri = g_strconcat ("file:", tmp_name, "-", base_name, NULL);
1483                 ev_job_load_set_uri (EV_JOB_LOAD (ev_window->priv->load_job),
1484                                      ev_window->priv->local_uri);
1485                 g_free (base_name);
1486                 g_free (tmp_name);
1487
1488                 target_uri = gnome_vfs_uri_new (ev_window->priv->local_uri);
1489
1490                 slist = g_list_prepend (slist, source_uri);
1491                 tlist = g_list_prepend (tlist, target_uri);
1492                 gnome_vfs_async_xfer (&handle, slist, tlist,
1493                                       GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1494                                       GNOME_VFS_XFER_ERROR_MODE_ABORT,
1495                                       GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1496                                       GNOME_VFS_PRIORITY_DEFAULT,
1497                                       (GnomeVFSAsyncXferProgressCallback)
1498                                       open_xfer_update_progress_callback,
1499                                       ev_window,
1500                                       NULL, NULL);
1501
1502                 g_list_free (slist);
1503                 g_list_free (tlist);
1504                 gnome_vfs_uri_unref (target_uri);
1505                 gnome_vfs_uri_unref (source_uri);
1506
1507                 return;
1508         }
1509
1510         gnome_vfs_uri_unref (source_uri);
1511         ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1512 }
1513
1514 static void
1515 file_open_dialog_response_cb (GtkWidget *chooser,
1516                               gint       response_id,
1517                               EvWindow  *ev_window)
1518 {
1519         if (response_id == GTK_RESPONSE_OK) {
1520                 GSList *uris;
1521
1522                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1523
1524                 ev_application_open_uri_list (EV_APP, uris,
1525                                               gtk_window_get_screen (GTK_WINDOW (ev_window)),
1526                                               GDK_CURRENT_TIME);
1527
1528                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1529                 g_slist_free (uris);
1530         }
1531         ev_application_set_chooser_uri (EV_APP,
1532                                         gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser)));
1533
1534         gtk_widget_destroy (chooser);
1535 }
1536
1537 static void
1538 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1539 {
1540         GtkWidget *chooser;
1541
1542         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1543                                                GTK_WINDOW (window),
1544                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1545                                                GTK_STOCK_CANCEL,
1546                                                GTK_RESPONSE_CANCEL,
1547                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1548                                                NULL);
1549
1550         ev_document_factory_add_filters (chooser, NULL);
1551         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1552         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1553         if (ev_application_get_chooser_uri (EV_APP) != NULL) {
1554                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1555                                           ev_application_get_chooser_uri (EV_APP));
1556         } else if (window->priv->uri != NULL) {
1557                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1558                                           window->priv->uri);
1559         } else {
1560                 char *folder;
1561
1562                 folder = xdg_user_dir_lookup ("DOCUMENTS");
1563                 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
1564                                                      folder);
1565                 free (folder);
1566         }
1567
1568         g_signal_connect (chooser, "response",
1569                           G_CALLBACK (file_open_dialog_response_cb),
1570                           window);
1571
1572         gtk_widget_show (chooser);
1573 }
1574
1575 static gchar *
1576 ev_window_create_tmp_symlink (const gchar *filename, GError **error)
1577 {
1578         gchar *tmp_filename = NULL;
1579         gchar *name;
1580         gint   res;
1581         guint  i = 0;
1582
1583         name = g_path_get_basename (filename);
1584
1585         do {
1586                 gchar *basename;
1587
1588                 if (tmp_filename)
1589                         g_free (tmp_filename);
1590
1591                 basename = g_strdup_printf ("%s-%d", name, i++);
1592                 tmp_filename = g_build_filename (ev_tmp_dir (),
1593                                                  basename, NULL);
1594
1595                 g_free (basename);
1596         } while ((res = symlink (filename, tmp_filename)) != 0 && errno == EEXIST);
1597
1598         g_free (name);
1599
1600         if (res != 0 && errno != EEXIST) {
1601                 if (error) {
1602                         *error = g_error_new (G_FILE_ERROR,
1603                                               g_file_error_from_errno (errno),
1604                                               _("Couldn't create symlink “%s”: %s"),
1605                                               tmp_filename, strerror (errno));
1606                 }
1607
1608                 g_free (tmp_filename);
1609
1610                 return NULL;
1611         }
1612
1613         return tmp_filename;
1614 }
1615
1616 static void
1617 ev_window_cmd_file_open_copy_at_dest (EvWindow *window, EvLinkDest *dest)
1618 {
1619         GError      *error = NULL;
1620         gchar       *symlink_uri;
1621         gchar       *old_filename;
1622         gchar       *new_filename;
1623         const gchar *uri_unc;
1624
1625         uri_unc = g_object_get_data (G_OBJECT (window->priv->document),
1626                                      "uri-uncompressed");
1627         old_filename = g_filename_from_uri (uri_unc ? uri_unc : window->priv->uri,
1628                                             NULL, NULL);
1629         new_filename = ev_window_create_tmp_symlink (old_filename, &error);
1630
1631         if (error) {
1632                 ev_window_error_dialog (GTK_WINDOW (window),
1633                                         _("Cannot open a copy."),
1634                                         error);
1635
1636                 g_error_free (error);
1637                 g_free (old_filename);
1638                 g_free (new_filename);
1639
1640                 return;
1641         }
1642
1643         g_free (old_filename);
1644
1645         symlink_uri = g_filename_to_uri (new_filename, NULL, NULL);
1646         g_free (new_filename);
1647
1648         ev_application_open_uri_at_dest (EV_APP,
1649                                          symlink_uri,
1650                                          gtk_window_get_screen (GTK_WINDOW (window)),
1651                                          dest,
1652                                          0,
1653                                          TRUE,
1654                                          NULL,
1655                                          GDK_CURRENT_TIME);
1656         g_free (symlink_uri);
1657 }
1658
1659 static void
1660 ev_window_cmd_file_open_copy (GtkAction *action, EvWindow *window)
1661 {
1662         EvPageCache *page_cache;
1663         EvLinkDest  *dest;
1664         gint         current_page;
1665
1666         page_cache = ev_page_cache_get (window->priv->document);
1667         current_page = ev_page_cache_get_current_page (page_cache);
1668
1669         dest = ev_link_dest_new_page (current_page);
1670         ev_window_cmd_file_open_copy_at_dest (window, dest);
1671         g_object_unref (dest);
1672 }
1673
1674 #ifdef HAVE_GTK_RECENT
1675 static void
1676 ev_window_cmd_recent_file_activate (GtkAction     *action,
1677                                     EvWindow      *window)
1678 {
1679         GtkRecentInfo *info;
1680         const gchar   *uri;
1681
1682         info = g_object_get_data (G_OBJECT (action), "gtk-recent-info");
1683         g_assert (info != NULL);
1684
1685         uri = gtk_recent_info_get_uri (info);
1686
1687         ev_application_open_uri_at_dest (EV_APP, uri,
1688                                          gtk_window_get_screen (GTK_WINDOW (window)),
1689                                          NULL, 0, FALSE, NULL,
1690                                          GDK_CURRENT_TIME);
1691 }
1692 #else
1693 static void
1694 ev_window_cmd_recent_file_activate (GtkAction *action,
1695                                     EvWindow *ev_window)
1696 {
1697         char *uri;
1698         EggRecentItem *item;
1699
1700         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1701                                                    action);
1702
1703         uri = egg_recent_item_get_uri (item);
1704
1705         ev_application_open_uri_at_dest (EV_APP, uri,
1706                                          gtk_window_get_screen (GTK_WINDOW (ev_window)),
1707                                          NULL, 0, FALSE, NULL,
1708                                          GDK_CURRENT_TIME);
1709
1710         g_free (uri);
1711 }
1712 #endif /* HAVE_GTK_RECENT */
1713
1714 static void
1715 ev_window_add_recent (EvWindow *window, const char *filename)
1716 {
1717 #ifdef HAVE_GTK_RECENT
1718         gtk_recent_manager_add_item (window->priv->recent_manager, filename);
1719 #else
1720         EggRecentItem *item;
1721
1722         item = egg_recent_item_new_from_uri (filename);
1723         egg_recent_item_add_group (item, "Evince");
1724         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1725 #endif /* HAVE_GTK_RECENT */
1726 }
1727
1728 #ifdef HAVE_GTK_RECENT
1729 static gint
1730 compare_recent_items (GtkRecentInfo *a, GtkRecentInfo *b)
1731 {
1732         gboolean     has_ev_a, has_ev_b;
1733         const gchar *evince = g_get_application_name ();
1734
1735         has_ev_a = gtk_recent_info_has_application (a, evince);
1736         has_ev_b = gtk_recent_info_has_application (b, evince);
1737
1738         if (has_ev_a && has_ev_b) {
1739                 time_t time_a, time_b;
1740
1741                 time_a = gtk_recent_info_get_modified (a);
1742                 time_b = gtk_recent_info_get_modified (b);
1743
1744                 return (time_b - time_a);
1745         } else if (has_ev_a) {
1746                 return -1;
1747         } else if (has_ev_b) {
1748                 return 1;
1749         }
1750
1751         return 0;
1752 }
1753 #endif /* HAVE_GTK_RECENT */
1754
1755 /*
1756  * Doubles underscore to avoid spurious menu accels.
1757  */
1758 static gchar *
1759 ev_window_get_recent_file_label (gint index, const gchar *filename)
1760 {
1761         GString *str;
1762         gint length;
1763         const gchar *p;
1764         const gchar *end;
1765
1766         g_return_val_if_fail (filename != NULL, NULL);
1767
1768         length = strlen (filename);
1769         str = g_string_sized_new (length + 10);
1770         g_string_printf (str, "_%d.  ", index);
1771
1772         p = filename;
1773         end = filename + length;
1774
1775         while (p != end) {
1776                 const gchar *next;
1777                 next = g_utf8_next_char (p);
1778
1779                 switch (*p) {
1780                         case '_':
1781                                 g_string_append (str, "__");
1782                                 break;
1783                         default:
1784                                 g_string_append_len (str, p, next - p);
1785                                 break;
1786                 }
1787
1788                 p = next;
1789         }
1790
1791         return g_string_free (str, FALSE);
1792 }
1793
1794 static void
1795 ev_window_setup_recent (EvWindow *ev_window)
1796 {
1797 #ifdef HAVE_GTK_RECENT
1798         GList        *items, *l;
1799         guint         n_items = 0;
1800         const gchar  *evince = g_get_application_name ();
1801         static guint  i = 0;
1802
1803         if (ev_window->priv->recent_ui_id > 0) {
1804                 gtk_ui_manager_remove_ui (ev_window->priv->ui_manager,
1805                                           ev_window->priv->recent_ui_id);
1806                 gtk_ui_manager_ensure_update (ev_window->priv->ui_manager);
1807         }
1808         ev_window->priv->recent_ui_id = gtk_ui_manager_new_merge_id (ev_window->priv->ui_manager);
1809
1810         if (ev_window->priv->recent_action_group) {
1811                 gtk_ui_manager_remove_action_group (ev_window->priv->ui_manager,
1812                                                     ev_window->priv->recent_action_group);
1813                 g_object_unref (ev_window->priv->recent_action_group);
1814         }
1815         ev_window->priv->recent_action_group = gtk_action_group_new ("RecentFilesActions");
1816         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1817                                             ev_window->priv->recent_action_group, 0);
1818
1819         items = gtk_recent_manager_get_items (ev_window->priv->recent_manager);
1820         items = g_list_sort (items, (GCompareFunc) compare_recent_items);
1821
1822         for (l = items; l && l->data; l = g_list_next (l)) {
1823                 GtkRecentInfo *info;
1824                 GtkAction     *action;
1825                 gchar         *action_name;
1826                 gchar         *label;
1827
1828                 info = (GtkRecentInfo *) l->data;
1829
1830                 if (!gtk_recent_info_has_application (info, evince) ||
1831                     (gtk_recent_info_is_local (info) && !gtk_recent_info_exists (info)))
1832                         continue;
1833
1834                 action_name = g_strdup_printf ("RecentFile%u", i++);
1835                 label = ev_window_get_recent_file_label (
1836                         n_items + 1, gtk_recent_info_get_display_name (info));
1837
1838                 action = g_object_new (GTK_TYPE_ACTION,
1839                                        "name", action_name,
1840                                        "label", label,
1841                                        NULL);
1842
1843                 g_object_set_data_full (G_OBJECT (action),
1844                                         "gtk-recent-info",
1845                                         gtk_recent_info_ref (info),
1846                                         (GDestroyNotify) gtk_recent_info_unref);
1847
1848                 g_signal_connect (G_OBJECT (action), "activate",
1849                                   G_CALLBACK (ev_window_cmd_recent_file_activate),
1850                                   (gpointer) ev_window);
1851
1852                 gtk_action_group_add_action (ev_window->priv->recent_action_group,
1853                                              action);
1854                 g_object_unref (action);
1855
1856                 gtk_ui_manager_add_ui (ev_window->priv->ui_manager,
1857                                        ev_window->priv->recent_ui_id,
1858                                        "/MainMenu/FileMenu/RecentFilesMenu",
1859                                        label,
1860                                        action_name,
1861                                        GTK_UI_MANAGER_MENUITEM,
1862                                        FALSE);
1863                 g_free (action_name);
1864                 g_free (label);
1865
1866                 if (++n_items == 5)
1867                         break;
1868         }
1869
1870         g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL);
1871         g_list_free (items);
1872 #else /* HAVE_GTK_RECENT */
1873         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1874                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1875                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1876                                                                       ev_window);
1877
1878         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1879
1880         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1881                                    ev_application_get_recent_model (EV_APP));
1882
1883         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1884
1885         g_signal_connect (ev_window->priv->recent_view, "activate",
1886                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1887 #endif /* HAVE_GTK_RECENT */
1888 }
1889
1890 static gint
1891 save_xfer_update_progress_callback (GnomeVFSAsyncHandle      *handle,
1892                                     GnomeVFSXferProgressInfo *info,
1893                                     GnomeVFSURI              *tmp_uri)
1894 {
1895         switch (info->status) {
1896                 case GNOME_VFS_XFER_PROGRESS_STATUS_OK:
1897                         if (info->phase == GNOME_VFS_XFER_PHASE_COMPLETED) {
1898                                 gchar *uri;
1899
1900                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1901                                 ev_tmp_uri_unlink (uri);
1902                                 g_free (uri);
1903                                 gnome_vfs_uri_unref (tmp_uri);
1904                         }
1905                         return 1;
1906                 case GNOME_VFS_XFER_PROGRESS_STATUS_VFSERROR:
1907                         if (info->vfs_status != GNOME_VFS_OK) {
1908                                 GtkWidget *dialog;
1909                                 gchar     *uri;
1910
1911                                 dialog = gtk_message_dialog_new (NULL,
1912                                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
1913                                                                  GTK_MESSAGE_ERROR,
1914                                                                  GTK_BUTTONS_CLOSE,
1915                                                                  _("The file could not be saved as “%s”."),
1916                                                                  info->target_name);
1917                                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1918                                                                           gnome_vfs_result_to_string (info->vfs_status));
1919
1920                                 g_signal_connect (dialog, "response",
1921                                                   G_CALLBACK (gtk_widget_destroy),
1922                                                   NULL);
1923                                 gtk_widget_show (dialog);
1924
1925                                 uri = gnome_vfs_uri_to_string (tmp_uri, 0);
1926                                 ev_tmp_uri_unlink (uri);
1927                                 g_free (uri);
1928                                 gnome_vfs_uri_unref (tmp_uri);
1929                         }
1930                         return 1;
1931                 case GNOME_VFS_XFER_PROGRESS_STATUS_OVERWRITE:
1932                 case GNOME_VFS_XFER_PROGRESS_STATUS_DUPLICATE:
1933                         return 1;
1934                 default:
1935                         g_assert_not_reached ();
1936         }
1937
1938         return 0;
1939 }
1940
1941 static void
1942 ev_window_save_remote (EvWindow    *ev_window,
1943                        GnomeVFSURI *src,
1944                        GnomeVFSURI *dst)
1945 {
1946         GnomeVFSAsyncHandle *handle;
1947         GList               *slist = NULL;
1948         GList               *tlist = NULL;
1949
1950         slist = g_list_prepend (slist, src);
1951         tlist = g_list_prepend (tlist, dst);
1952         gnome_vfs_async_xfer (&handle, slist, tlist,
1953                               GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
1954                               GNOME_VFS_XFER_ERROR_MODE_ABORT,
1955                               GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
1956                               GNOME_VFS_PRIORITY_DEFAULT,
1957                               (GnomeVFSAsyncXferProgressCallback)
1958                               save_xfer_update_progress_callback,
1959                               gnome_vfs_uri_ref (src),
1960                               NULL, NULL);
1961         g_list_free (slist);
1962         g_list_free (tlist);
1963 }
1964
1965 static void
1966 file_save_dialog_response_cb (GtkWidget *fc,
1967                               gint       response_id,
1968                               EvWindow  *ev_window)
1969 {
1970         gchar  *uri;
1971         gchar  *local_uri;
1972         gint    fd;
1973         gchar  *filename;
1974         gchar  *tmp_filename;
1975         GError *error = NULL;
1976
1977         if (response_id != GTK_RESPONSE_OK) {
1978                 gtk_widget_destroy (fc);
1979                 return;
1980         }
1981
1982         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1983
1984         filename = ev_tmp_filename ("saveacopy");
1985         tmp_filename = g_strdup_printf ("%s.XXXXXX", filename);
1986         g_free (filename);
1987
1988         fd = g_mkstemp (tmp_filename);
1989         if (fd == -1) {
1990                 gchar *msg;
1991                 gchar *display_name;
1992                 gint   save_errno = errno;
1993
1994                 display_name = g_filename_display_name (tmp_filename);
1995                 g_set_error (&error,
1996                              G_FILE_ERROR,
1997                              g_file_error_from_errno (save_errno),
1998                              _("Failed to create file “%s”: %s"),
1999                              display_name, g_strerror (save_errno));
2000                 g_free (display_name);
2001
2002                 msg = g_strdup_printf (_("The file could not be saved as “%s”."), uri);
2003                 ev_window_error_dialog (GTK_WINDOW (ev_window), msg, error);
2004
2005                 g_free (tmp_filename);
2006                 g_free (uri);
2007                 g_free (msg);
2008                 g_error_free (error);
2009                 gtk_widget_destroy (fc);
2010
2011                 return;
2012         }
2013
2014         /* Save document to temp filename */
2015         local_uri = g_filename_to_uri (tmp_filename, NULL, NULL);
2016
2017         ev_document_doc_mutex_lock ();
2018         ev_document_save (ev_window->priv->document, local_uri, &error);
2019         ev_document_doc_mutex_unlock ();
2020
2021         close (fd);
2022
2023         if (!error) {
2024                 /* If original document was compressed,
2025                  * compress it again before saving
2026                  */
2027                 if (g_object_get_data (G_OBJECT (ev_window->priv->document),
2028                                        "uri-uncompressed")) {
2029                         EvCompressionType ctype = EV_COMPRESSION_NONE;
2030                         const gchar      *ext;
2031                         gchar            *uri_comp;
2032
2033                         ext = g_strrstr (ev_window->priv->uri, ".gz");
2034                         if (ext && g_ascii_strcasecmp (ext, ".gz") == 0)
2035                                 ctype = EV_COMPRESSION_GZIP;
2036
2037                         ext = g_strrstr (ev_window->priv->uri, ".bz2");
2038                         if (ext && g_ascii_strcasecmp (ext, ".bz2") == 0)
2039                                 ctype = EV_COMPRESSION_BZIP2;
2040
2041                         uri_comp = ev_file_compress (local_uri, ctype, &error);
2042                         g_free (local_uri);
2043                         ev_tmp_filename_unlink (tmp_filename);
2044
2045                         if (!uri_comp || error) {
2046                                 local_uri = NULL;
2047                         } else {
2048                                 local_uri = uri_comp;
2049                         }
2050                 }
2051         }
2052
2053         g_free (tmp_filename);
2054
2055         if (error) {
2056                 gchar *msg;
2057
2058                 msg = g_strdup_printf (_("The file could not be saved as “%s”."), uri);
2059                 ev_window_error_dialog (GTK_WINDOW (ev_window), msg, error);
2060                 g_free (uri);
2061                 g_free (msg);
2062                 g_error_free (error);
2063                 g_free (local_uri);
2064                 gtk_widget_destroy (fc);
2065
2066                 return;
2067         }
2068
2069         if (local_uri) {
2070                 GnomeVFSURI *target_uri;
2071
2072                 target_uri = gnome_vfs_uri_new (uri);
2073                 if (gnome_vfs_uri_is_local (target_uri)) {
2074                         /* If target uri is local, just rename local_uri */
2075                         if (gnome_vfs_move (local_uri, uri, TRUE) != GNOME_VFS_OK)
2076                                 ev_tmp_uri_unlink (local_uri);
2077                 } else {
2078                         GnomeVFSURI *source_uri;
2079
2080                         source_uri = gnome_vfs_uri_new (local_uri);
2081                         ev_window_save_remote (ev_window, source_uri, target_uri);
2082                         gnome_vfs_uri_unref (source_uri);
2083                 }
2084
2085                 gnome_vfs_uri_unref (target_uri);
2086                 g_free (local_uri);
2087         }
2088
2089         g_free (uri);
2090         gtk_widget_destroy (fc);
2091 }
2092
2093 static void
2094 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
2095 {
2096         GtkWidget *fc;
2097         gchar *base_name;
2098         gchar *file_name;
2099         gchar *folder;
2100
2101         fc = gtk_file_chooser_dialog_new (
2102                 _("Save a Copy"),
2103                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
2104                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
2105                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
2106                 NULL);
2107
2108         ev_document_factory_add_filters (fc, ev_window->priv->document);
2109         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
2110
2111         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
2112         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
2113         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
2114         base_name = g_path_get_basename (file_name);
2115         folder = xdg_user_dir_lookup ("DOCUMENTS");
2116         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
2117         gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (fc), folder);
2118         g_free (file_name);
2119         g_free (base_name);
2120         free (folder);
2121
2122         g_signal_connect (fc, "response",
2123                           G_CALLBACK (file_save_dialog_response_cb),
2124                           ev_window);
2125
2126         gtk_widget_show (fc);
2127 }
2128
2129 #ifdef WITH_GTK_PRINT
2130 static void
2131 ev_window_print_page_setup_done_cb (GtkPageSetup *page_setup,
2132                                     EvWindow     *window)
2133 {
2134         /* Dialog was canceled */
2135         if (!page_setup)
2136                 return;
2137
2138         if (window->priv->print_page_setup)
2139                 g_object_unref (window->priv->print_page_setup);
2140         window->priv->print_page_setup = g_object_ref (page_setup);
2141 }
2142 #endif /* WITH_GTK_PRINT */
2143
2144 static void
2145 ev_window_cmd_file_print_setup (GtkAction *action, EvWindow *ev_window)
2146 {
2147 #ifdef WITH_GTK_PRINT
2148         gtk_print_run_page_setup_dialog_async (
2149                 GTK_WINDOW (ev_window),
2150                 ev_window->priv->print_page_setup,
2151                 ev_window->priv->print_settings,
2152                 (GtkPageSetupDoneFunc) ev_window_print_page_setup_done_cb,
2153                 ev_window);
2154 #endif /* WITH_GTK_PRINT */
2155 }
2156
2157 #ifdef WITH_GTK_PRINT
2158 static void
2159 ev_window_clear_print_job (EvWindow *window)
2160 {
2161         if (window->priv->print_job) {
2162                 if (!window->priv->print_job->finished)
2163                         ev_job_queue_remove_job (window->priv->print_job);
2164
2165                 g_signal_handlers_disconnect_by_func (window->priv->print_job,
2166                                                       ev_window_print_job_cb,
2167                                                       window);
2168                 g_object_unref (window->priv->print_job);
2169                 window->priv->print_job = NULL;
2170         }
2171 }
2172
2173 static void
2174 ev_window_print_finished (GtkPrintJob *print_job,
2175                           EvWindow    *window,
2176                           GError      *error)
2177 {
2178         ev_window_clear_print_job (window);
2179
2180         if (error) {
2181                 GtkWidget *dialog;
2182
2183                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
2184                                                  GTK_DIALOG_MODAL,
2185                                                  GTK_MESSAGE_ERROR,
2186                                                  GTK_BUTTONS_OK,
2187                                                  _("Failed to print document"));
2188                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2189                                                           error->message);
2190
2191                 gtk_dialog_run (GTK_DIALOG (dialog));
2192                 gtk_widget_destroy (dialog);
2193         } else {
2194                 /* If printed successfully, save print settings */
2195                 ev_application_set_print_settings (EV_APP,
2196                                                    window->priv->print_settings);
2197         }
2198 }
2199
2200 static void
2201 ev_window_print_send (EvWindow    *window,
2202                       const gchar *filename)
2203 {
2204         GtkPrintJob *job;
2205         GtkPrintSettings *settings;
2206         GError      *error = NULL;
2207
2208         if (window->priv->gtk_print_job)
2209                 g_object_unref (window->priv->gtk_print_job);
2210
2211         /* Some printers take into account some print settings,
2212          * and others don't. However we have exported the document
2213          * to a ps or pdf file according to such print settings. So,
2214          * we want to send the exported file to printer with those
2215          * settings set to default values.
2216          */
2217         settings = gtk_print_settings_copy (window->priv->print_settings);
2218         gtk_print_settings_set_n_copies (settings, 1);
2219         gtk_print_settings_set_page_ranges (settings, NULL, 0);
2220         gtk_print_settings_set_page_set (settings, GTK_PAGE_SET_ALL);
2221         gtk_print_settings_set_print_pages (settings, GTK_PRINT_PAGES_ALL);
2222         gtk_print_settings_set_scale (settings, 1.0);
2223         gtk_print_settings_set_collate (settings, FALSE);
2224         gtk_print_settings_set_reverse (settings, FALSE);
2225
2226         job = gtk_print_job_new ("evince-print",
2227                                  window->priv->printer,
2228                                  settings,
2229                                  window->priv->print_page_setup);
2230
2231         g_object_unref (settings);
2232
2233         window->priv->gtk_print_job = job;
2234
2235         if (gtk_print_job_set_source_file (job, filename, &error)) {
2236                 gtk_print_job_send (job,
2237                                     (GtkPrintJobCompleteFunc)ev_window_print_finished,
2238                                     window, NULL);
2239         } else {
2240                 ev_window_clear_print_job (window);
2241                 g_warning (error->message);
2242                 g_error_free (error);
2243         }
2244 }
2245
2246 static void
2247 ev_window_print_job_cb (EvJobPrint *job,
2248                         EvWindow   *window)
2249 {
2250         if (job->error) {
2251                 g_warning (job->error->message);
2252                 ev_window_clear_print_job (window);
2253                 return;
2254         }
2255
2256         g_assert (job->temp_file != NULL);
2257
2258         ev_window_print_send (window, job->temp_file);
2259 }
2260
2261 static gboolean
2262 ev_window_print_dialog_response_cb (GtkDialog *dialog,
2263                                     gint       response,
2264                                     EvWindow  *window)
2265 {
2266         EvPrintRange  *ranges = NULL;
2267         EvPrintPageSet page_set;
2268         gint           n_ranges = 0;
2269         gint           copies;
2270         gboolean       collate;
2271         gboolean       reverse;
2272         gdouble        scale;
2273         gint           current_page;
2274         gdouble        width;
2275         gdouble        height;
2276         GtkPrintPages  print_pages;
2277         const gchar   *file_format;
2278
2279         if (response != GTK_RESPONSE_OK) {
2280                 gtk_widget_destroy (GTK_WIDGET (dialog));
2281                 window->priv->print_dialog = NULL;
2282
2283                 return FALSE;
2284         }
2285
2286         if (window->priv->printer)
2287                 g_object_unref (window->priv->printer);
2288         if (window->priv->print_settings)
2289                 g_object_unref (window->priv->print_settings);
2290         if (window->priv->print_page_setup)
2291                 g_object_unref (window->priv->print_page_setup);
2292
2293         window->priv->printer = g_object_ref (
2294                 gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog)));
2295         window->priv->print_settings = g_object_ref (
2296                 gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dialog)));
2297         window->priv->print_page_setup = g_object_ref (
2298                 gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dialog)));
2299
2300         file_format = gtk_print_settings_get (window->priv->print_settings,
2301                                               GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
2302
2303         if (!gtk_printer_accepts_ps (window->priv->printer)) {
2304                 GtkWidget *msgdialog;
2305
2306                 msgdialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
2307                                                     GTK_DIALOG_MODAL,
2308                                                     GTK_MESSAGE_ERROR,
2309                                                     GTK_BUTTONS_OK,
2310                                                     _("Printing is not supported on this printer."));
2311
2312                 gtk_dialog_run (GTK_DIALOG (msgdialog));
2313                 gtk_widget_destroy (msgdialog);
2314
2315                 return FALSE;
2316         }
2317
2318         ev_window_clear_print_job (window);
2319
2320         current_page = gtk_print_unix_dialog_get_current_page (GTK_PRINT_UNIX_DIALOG (dialog));
2321         print_pages = gtk_print_settings_get_print_pages (window->priv->print_settings);
2322
2323         switch (print_pages) {
2324         case GTK_PRINT_PAGES_CURRENT:
2325                 ranges = g_new0 (EvPrintRange, 1);
2326
2327                 ranges->start = current_page;
2328                 ranges->end = current_page;
2329                 n_ranges = 1;
2330
2331                 break;
2332         case GTK_PRINT_PAGES_RANGES: {
2333                 GtkPageRange *page_range;
2334
2335                 page_range = gtk_print_settings_get_page_ranges (window->priv->print_settings,
2336                                                                  &n_ranges);
2337                 if (n_ranges > 0)
2338                         ranges = g_memdup (page_range, n_ranges * sizeof (GtkPageRange));
2339         }
2340                 break;
2341         default:
2342                 break;
2343         }
2344
2345         page_set = (EvPrintPageSet)gtk_print_settings_get_page_set (window->priv->print_settings);
2346
2347         scale = gtk_print_settings_get_scale (window->priv->print_settings) * 0.01;
2348
2349         width = gtk_page_setup_get_paper_width (window->priv->print_page_setup,
2350                                                 GTK_UNIT_PIXEL);
2351         height = gtk_page_setup_get_paper_height (window->priv->print_page_setup,
2352                                                   GTK_UNIT_PIXEL);
2353
2354         if (scale != 1.0) {
2355                 width *= scale;
2356                 height *= scale;
2357         }
2358
2359         copies = gtk_print_settings_get_n_copies (window->priv->print_settings);
2360         collate = gtk_print_settings_get_collate (window->priv->print_settings);
2361         reverse = gtk_print_settings_get_reverse (window->priv->print_settings);
2362
2363         window->priv->print_job = ev_job_print_new (window->priv->document,
2364                                                     file_format ? file_format : "ps",
2365                                                     width, height,
2366                                                     ranges, n_ranges,
2367                                                     page_set,
2368                                                     copies, collate,
2369                                                     reverse);
2370
2371         g_signal_connect (window->priv->print_job, "finished",
2372                           G_CALLBACK (ev_window_print_job_cb),
2373                           window);
2374         /* The priority doesn't matter for this job */
2375         ev_job_queue_add_job (window->priv->print_job, EV_JOB_PRIORITY_LOW);
2376
2377         gtk_widget_destroy (GTK_WIDGET (dialog));
2378         window->priv->print_dialog = NULL;
2379
2380         return TRUE;
2381 }
2382
2383 void
2384 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2385 {
2386         GtkWidget           *dialog;
2387         EvPageCache         *page_cache;
2388         gint                 current_page;
2389         gint                 document_last_page;
2390         GtkPrintCapabilities capabilities;
2391
2392         g_return_if_fail (EV_IS_WINDOW (ev_window));
2393         g_return_if_fail (ev_window->priv->document != NULL);
2394
2395         if (ev_window->priv->print_dialog) {
2396                 gtk_window_present (GTK_WINDOW (ev_window->priv->print_dialog));
2397                 return;
2398         }
2399
2400         page_cache = ev_page_cache_get (ev_window->priv->document);
2401         current_page = ev_page_cache_get_current_page (page_cache);
2402         document_last_page = ev_page_cache_get_n_pages (page_cache);
2403
2404         if (!ev_window->priv->print_settings) {
2405                 ev_window->priv->print_settings = g_object_ref (
2406                         ev_application_get_print_settings (EV_APP));
2407         }
2408
2409         if (first_page != 1 || last_page != document_last_page) {
2410                 GtkPageRange range;
2411
2412                 /* Ranges in GtkPrint are 0 - N */
2413                 range.start = first_page - 1;
2414                 range.end = last_page - 1;
2415
2416                 gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
2417                                                     GTK_PRINT_PAGES_RANGES);
2418                 gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
2419                                                     &range, 1);
2420         }
2421
2422         dialog = gtk_print_unix_dialog_new (_("Print"), GTK_WINDOW (ev_window));
2423         ev_window->priv->print_dialog = dialog;
2424
2425         capabilities = GTK_PRINT_CAPABILITY_PAGE_SET |
2426                 GTK_PRINT_CAPABILITY_COPIES |
2427                 GTK_PRINT_CAPABILITY_COLLATE |
2428                 GTK_PRINT_CAPABILITY_REVERSE |
2429                 GTK_PRINT_CAPABILITY_SCALE |
2430                 GTK_PRINT_CAPABILITY_GENERATE_PS;
2431
2432         if (EV_IS_FILE_EXPORTER (ev_window->priv->document) &&
2433             ev_file_exporter_format_supported (EV_FILE_EXPORTER (ev_window->priv->document),
2434                                                EV_FILE_FORMAT_PDF)) {
2435                 capabilities |= GTK_PRINT_CAPABILITY_GENERATE_PDF;
2436         }
2437
2438         gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dialog),
2439                                                        capabilities);
2440
2441         gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
2442                                                 current_page);
2443
2444         gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
2445                                             ev_window->priv->print_settings);
2446
2447         if (ev_window->priv->print_page_setup)
2448                 gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
2449                                                       ev_window->priv->print_page_setup);
2450
2451         g_signal_connect (G_OBJECT (dialog), "response",
2452                           G_CALLBACK (ev_window_print_dialog_response_cb),
2453                           ev_window);
2454
2455         gtk_widget_show (dialog);
2456 }
2457 #endif /* WITH_GTK_PRINT */
2458
2459 #ifdef WITH_GNOME_PRINT
2460 static gboolean
2461 ev_window_print_dialog_response_cb (GtkDialog *print_dialog,
2462                                     gint       response,
2463                                     EvWindow  *ev_window)
2464 {
2465         EvPrintJob *print_job;
2466         GnomePrintConfig *config;
2467
2468         if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
2469                 gtk_widget_destroy (GTK_WIDGET (print_dialog));
2470                 ev_window->priv->print_dialog = NULL;
2471                 g_object_unref (ev_window->priv->print_job);
2472                 ev_window->priv->print_job = NULL;
2473
2474                 return FALSE;
2475         }
2476
2477         config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
2478
2479         /* FIXME: Change this when we have the first backend
2480          * that can print more than postscript
2481          */
2482         if (using_pdf_printer (config)) {
2483                 GtkWidget *dialog;
2484
2485                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2486                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2487                                                  _("Generating PDF is not supported"));
2488                 gtk_dialog_run (GTK_DIALOG (dialog));
2489                 gtk_widget_destroy (dialog);
2490
2491                 return FALSE;
2492         } else if (!using_postscript_printer (config)) {
2493                 GtkWidget *dialog;
2494
2495                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2496                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2497                                                  _("Printing is not supported on this printer."));
2498                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2499                                                           _("You were trying to print to a printer using the “%s” driver. "
2500                                                             "This program requires a PostScript printer driver."),
2501                                                           gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
2502                 gtk_dialog_run (GTK_DIALOG (dialog));
2503                 gtk_widget_destroy (dialog);
2504
2505                 return FALSE;
2506         }
2507
2508         save_print_config_to_file (config);
2509
2510         print_job = g_object_new (EV_TYPE_PRINT_JOB,
2511                                   "gnome_print_job", ev_window->priv->print_job,
2512                                   "document", ev_window->priv->document,
2513                                   "print_dialog", print_dialog,
2514                                   NULL);
2515
2516         if (print_job != NULL) {
2517                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
2518                 g_object_unref (print_job);
2519         }
2520
2521         g_object_unref (config);
2522
2523         gtk_widget_destroy (GTK_WIDGET (print_dialog));
2524         ev_window->priv->print_dialog = NULL;
2525         g_object_unref (ev_window->priv->print_job);
2526         ev_window->priv->print_job = NULL;
2527
2528         return FALSE;
2529 }
2530
2531 void
2532 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2533 {
2534         GnomePrintConfig *config;
2535         gchar *pages_label;
2536
2537         g_return_if_fail (EV_IS_WINDOW (ev_window));
2538         g_return_if_fail (ev_window->priv->document != NULL);
2539
2540         config = load_print_config_from_file ();
2541
2542         if (ev_window->priv->print_job == NULL)
2543                 ev_window->priv->print_job = gnome_print_job_new (config);
2544
2545         if (ev_window->priv->print_dialog == NULL) {
2546                 ev_window->priv->print_dialog =
2547                         gnome_print_dialog_new (ev_window->priv->print_job,
2548                                                 (guchar *) _("Print"),
2549                                                 (GNOME_PRINT_DIALOG_RANGE |
2550                                                  GNOME_PRINT_DIALOG_COPIES));
2551         }
2552
2553         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog),
2554                                       GTK_WINDOW (ev_window));
2555         g_object_unref (config);
2556
2557         pages_label = g_strconcat (_("Pages"), " ", NULL);
2558         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
2559                                                  GNOME_PRINT_RANGE_ALL |
2560                                                  GNOME_PRINT_RANGE_RANGE,
2561                                                  first_page, last_page,
2562                                                  NULL, (const guchar *)pages_label);
2563         g_free (pages_label);
2564
2565         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
2566                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
2567                                            FALSE);
2568
2569         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response",
2570                           G_CALLBACK (ev_window_print_dialog_response_cb),
2571                           ev_window);
2572         gtk_widget_show (ev_window->priv->print_dialog);
2573 }
2574 #endif /* WITH_GNOME_PRINT */
2575
2576 static void
2577 ev_window_print (EvWindow *window)
2578 {
2579         EvPageCache *page_cache;
2580         gint         last_page;
2581
2582         page_cache = ev_page_cache_get (window->priv->document);
2583         last_page = ev_page_cache_get_n_pages (page_cache);
2584
2585 #ifdef WITH_PRINT
2586         ev_window_print_range (window, 1, last_page);
2587 #endif
2588 }
2589
2590 static void
2591 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
2592 {
2593         ev_window_print (ev_window);
2594 }
2595
2596 static void
2597 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
2598 {
2599         if (ev_window->priv->properties == NULL) {
2600                 ev_window->priv->properties = ev_properties_dialog_new ();
2601                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
2602                                                    ev_window->priv->document);
2603                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
2604                                            (gpointer) &(ev_window->priv->properties));
2605                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
2606                                               GTK_WINDOW (ev_window));
2607         }
2608
2609         ev_document_fc_mutex_lock ();
2610         gtk_widget_show (ev_window->priv->properties);
2611         ev_document_fc_mutex_unlock ();
2612 }
2613
2614 static void
2615 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
2616 {
2617         g_return_if_fail (EV_IS_WINDOW (ev_window));
2618
2619         gtk_widget_destroy (GTK_WIDGET (ev_window));
2620 }
2621
2622 static void
2623 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
2624 {
2625         GtkAction *action;
2626
2627         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
2628         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
2629
2630         action = gtk_action_group_get_action (window->priv->action_group,
2631                                               PAGE_SELECTOR_ACTION);
2632         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
2633 }
2634
2635 static void
2636 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
2637 {
2638         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
2639 }
2640
2641 static void
2642 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
2643 {
2644         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
2645 }
2646
2647 static void
2648 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
2649 {
2650         gboolean continuous;
2651
2652         ev_window_stop_presentation (ev_window);
2653         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2654         g_object_set (G_OBJECT (ev_window->priv->view),
2655                       "continuous", continuous,
2656                       NULL);
2657         ev_window_update_actions (ev_window);
2658 }
2659
2660 static void
2661 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
2662 {
2663         gboolean dual_page;
2664
2665         ev_window_stop_presentation (ev_window);
2666         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2667         g_object_set (G_OBJECT (ev_window->priv->view),
2668                       "dual-page", dual_page,
2669                       NULL);
2670         ev_window_update_actions (ev_window);
2671 }
2672
2673 static void
2674 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
2675 {
2676         ev_window_stop_presentation (ev_window);
2677
2678         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2679                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
2680         } else {
2681                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2682         }
2683         ev_window_update_actions (ev_window);
2684 }
2685
2686 static void
2687 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
2688 {
2689         ev_window_stop_presentation (ev_window);
2690
2691         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2692                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
2693         } else {
2694                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2695         }
2696         ev_window_update_actions (ev_window);
2697 }
2698
2699
2700 static void
2701 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
2702 {
2703         g_return_if_fail (EV_IS_WINDOW (ev_window));
2704
2705         ev_view_select_all (EV_VIEW (ev_window->priv->view));
2706 }
2707
2708 static void
2709 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
2710 {
2711         g_return_if_fail (EV_IS_WINDOW (ev_window));
2712
2713         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2714                 g_error ("Find action should be insensitive since document doesn't support find");
2715                 return;
2716         }
2717
2718         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2719         gtk_widget_grab_focus (ev_window->priv->find_bar);
2720 }
2721
2722 static void
2723 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
2724 {
2725         g_return_if_fail (EV_IS_WINDOW (ev_window));
2726
2727         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2728 }
2729
2730 static void
2731 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
2732 {
2733         g_return_if_fail (EV_IS_WINDOW (ev_window));
2734
2735         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2736 }
2737
2738 static void
2739 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
2740 {
2741         g_return_if_fail (EV_IS_WINDOW (ev_window));
2742
2743         ev_view_copy (EV_VIEW (ev_window->priv->view));
2744 }
2745
2746 static void
2747 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
2748                                       EvWindow *ev_window)
2749 {
2750         if (!ev_window_is_empty (ev_window))
2751                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
2752                                              gtk_paned_get_position (GTK_PANED (object)));
2753 }
2754
2755 static void
2756 ev_window_update_fullscreen_action (EvWindow *window)
2757 {
2758         GtkAction *action;
2759
2760         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
2761         g_signal_handlers_block_by_func
2762                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2763         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2764                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
2765         g_signal_handlers_unblock_by_func
2766                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2767 }
2768
2769 static void
2770 fullscreen_toolbar_setup_item_properties (GtkUIManager *ui_manager)
2771 {
2772         GtkWidget *item;
2773
2774         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoPreviousPage");
2775         g_object_set (item, "is-important", FALSE, NULL);
2776
2777         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoNextPage");
2778         g_object_set (item, "is-important", FALSE, NULL);
2779
2780         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/StartPresentation");
2781         g_object_set (item, "is-important", TRUE, NULL);
2782
2783         item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/LeaveFullscreen");
2784         g_object_set (item, "is-important", TRUE, NULL);
2785 }
2786
2787 static void
2788 ev_window_run_fullscreen (EvWindow *window)
2789 {
2790         if (!window->priv->fullscreen_toolbar) {
2791                 window->priv->fullscreen_toolbar =
2792                         gtk_ui_manager_get_widget (window->priv->ui_manager,
2793                                                    "/FullscreenToolbar");
2794
2795                 gtk_toolbar_set_style (GTK_TOOLBAR (window->priv->fullscreen_toolbar),
2796                                        GTK_TOOLBAR_BOTH_HORIZ);
2797                 fullscreen_toolbar_setup_item_properties (window->priv->ui_manager);
2798
2799                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
2800                                     window->priv->fullscreen_toolbar,
2801                                     FALSE, FALSE, 0);
2802                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
2803                                        window->priv->fullscreen_toolbar, 1);
2804         }
2805
2806         g_object_set (G_OBJECT (window->priv->scrolled_window),
2807                       "shadow-type", GTK_SHADOW_NONE,
2808                       NULL);
2809
2810         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
2811         ev_window_update_fullscreen_action (window);
2812
2813         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, TRUE);
2814         update_chrome_visibility (window);
2815
2816         gtk_window_fullscreen (GTK_WINDOW (window));
2817         gtk_widget_grab_focus (window->priv->view);
2818
2819         if (!ev_window_is_empty (window))
2820                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
2821 }
2822
2823 static void
2824 ev_window_stop_fullscreen (EvWindow *window)
2825 {
2826         EvView *view = EV_VIEW (window->priv->view);
2827
2828         if (!ev_view_get_fullscreen (EV_VIEW (view)))
2829                 return;
2830
2831         g_object_set (G_OBJECT (window->priv->scrolled_window),
2832                       "shadow-type", GTK_SHADOW_IN,
2833                       NULL);
2834
2835         ev_view_set_fullscreen (view, FALSE);
2836         ev_window_update_fullscreen_action (window);
2837         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
2838         update_chrome_visibility (window);
2839         gtk_window_unfullscreen (GTK_WINDOW (window));
2840
2841         if (!ev_window_is_empty (window))
2842                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
2843 }
2844
2845 static void
2846 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
2847 {
2848         gboolean fullscreen;
2849
2850         g_return_if_fail (EV_IS_WINDOW (window));
2851         ev_window_stop_presentation (window);
2852
2853         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2854         if (fullscreen) {
2855                 ev_window_run_fullscreen (window);
2856         } else {
2857                 ev_window_stop_fullscreen (window);
2858         }
2859 }
2860
2861 static gboolean
2862 presentation_timeout_cb (EvWindow *window)
2863 {
2864         EvView *view = EV_VIEW (window->priv->view);
2865
2866         if (!view || !ev_view_get_presentation (EV_VIEW (view)))
2867                 return FALSE;
2868
2869         ev_view_hide_cursor (EV_VIEW (window->priv->view));
2870         window->priv->presentation_timeout_id = 0;
2871
2872         return FALSE;
2873 }
2874
2875 static void
2876 presentation_set_timeout (EvWindow *window)
2877 {
2878         if (window->priv->presentation_timeout_id > 0) {
2879                 g_source_remove (window->priv->presentation_timeout_id);
2880         }
2881
2882         window->priv->presentation_timeout_id =
2883             g_timeout_add (PRESENTATION_TIMEOUT, (GSourceFunc)presentation_timeout_cb, window);
2884
2885         ev_view_show_cursor (EV_VIEW (window->priv->view));
2886 }
2887
2888 static void
2889 presentation_clear_timeout (EvWindow *window)
2890 {
2891         if (window->priv->presentation_timeout_id > 0) {
2892                 g_source_remove (window->priv->presentation_timeout_id);
2893         }
2894
2895         window->priv->presentation_timeout_id = 0;
2896
2897         ev_view_show_cursor (EV_VIEW (window->priv->view));
2898 }
2899
2900 static gboolean
2901 presentation_motion_notify_cb (GtkWidget *widget,
2902                                GdkEventMotion *event,
2903                                gpointer user_data)
2904 {
2905         EvWindow *window = EV_WINDOW (user_data);
2906
2907         presentation_set_timeout (window);
2908
2909         return FALSE;
2910 }
2911
2912 static gboolean
2913 presentation_leave_notify_cb (GtkWidget *widget,
2914                               GdkEventCrossing *event,
2915                               gpointer user_data)
2916 {
2917         EvWindow *window = EV_WINDOW (user_data);
2918
2919         presentation_clear_timeout (window);
2920
2921         return FALSE;
2922 }
2923
2924 static void
2925 ev_window_update_presentation_action (EvWindow *window)
2926 {
2927         GtkAction *action;
2928
2929         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
2930         g_signal_handlers_block_by_func
2931                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2932         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2933                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
2934         g_signal_handlers_unblock_by_func
2935                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2936 }
2937
2938 static void
2939 ev_window_run_presentation (EvWindow *window)
2940 {
2941         g_object_set (G_OBJECT (window->priv->scrolled_window),
2942                       "shadow-type", GTK_SHADOW_NONE,
2943                       NULL);
2944
2945         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
2946         ev_window_update_presentation_action (window);
2947
2948         update_chrome_visibility (window);
2949
2950         gtk_widget_grab_focus (window->priv->view);
2951         gtk_window_fullscreen (GTK_WINDOW (window));
2952
2953         g_signal_connect (window->priv->view,
2954                           "motion-notify-event",
2955                           G_CALLBACK (presentation_motion_notify_cb),
2956                           window);
2957         g_signal_connect (window->priv->view,
2958                           "leave-notify-event",
2959                           G_CALLBACK (presentation_leave_notify_cb),
2960                           window);
2961         presentation_set_timeout (window);
2962
2963         ev_application_screensaver_disable (EV_APP);
2964
2965         if (!ev_window_is_empty (window))
2966                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
2967 }
2968
2969 static void
2970 ev_window_stop_presentation (EvWindow *window)
2971 {
2972         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
2973                 return;
2974
2975         g_object_set (G_OBJECT (window->priv->scrolled_window),
2976                       "shadow-type", GTK_SHADOW_IN,
2977                       NULL);
2978
2979         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
2980         ev_window_update_presentation_action (window);
2981         update_chrome_visibility (window);
2982         gtk_window_unfullscreen (GTK_WINDOW (window));
2983
2984         g_signal_handlers_disconnect_by_func (window->priv->view,
2985                                               (gpointer) presentation_motion_notify_cb,
2986                                               window);
2987         g_signal_handlers_disconnect_by_func (window->priv->view,
2988                                               (gpointer) presentation_leave_notify_cb,
2989                                               window);
2990         presentation_clear_timeout (window);
2991
2992         ev_application_screensaver_enable (EV_APP);
2993
2994         if (!ev_window_is_empty (window))
2995                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
2996 }
2997
2998 static void
2999 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
3000 {
3001         gboolean presentation;
3002
3003         g_return_if_fail (EV_IS_WINDOW (window));
3004         ev_window_stop_fullscreen (window);
3005
3006         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3007         if (presentation) {
3008                 ev_window_run_presentation (window);
3009         } else {
3010                 ev_window_stop_presentation (window);
3011         }
3012 }
3013
3014 static void
3015 ev_window_run_preview (EvWindow *window)
3016 {
3017         GtkAction *action;
3018
3019         if (!window->priv->preview_toolbar) {
3020                 window->priv->preview_toolbar =
3021                         gtk_ui_manager_get_widget (window->priv->ui_manager,
3022                                                    "/PreviewToolbar");
3023
3024                 gtk_box_pack_start (GTK_BOX (window->priv->main_box),
3025                                     window->priv->preview_toolbar,
3026                                     FALSE, FALSE, 0);
3027                 gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
3028                                        window->priv->preview_toolbar, 1);
3029         }
3030
3031         ev_view_set_continuous (EV_VIEW (window->priv->view), FALSE);
3032
3033         update_chrome_flag (window, EV_CHROME_TOOLBAR, FALSE);
3034         update_chrome_flag (window, EV_CHROME_MENUBAR, FALSE);
3035         update_chrome_flag (window, EV_CHROME_SIDEBAR, FALSE);
3036
3037         update_chrome_flag (window, EV_CHROME_PREVIEW_TOOLBAR, TRUE);
3038
3039         action = gtk_action_group_get_action (window->priv->action_group,
3040                                               "PreviewPrint");
3041 #if GTK_CHECK_VERSION (2, 11, 0)
3042         gtk_action_set_visible (action, TRUE);
3043 #else
3044         gtk_action_set_visible (action, FALSE);
3045 #endif
3046
3047         update_chrome_visibility (window);
3048 }
3049
3050 static void
3051 ev_window_screen_changed (GtkWidget *widget,
3052                           GdkScreen *old_screen)
3053 {
3054         EvWindow *window = EV_WINDOW (widget);
3055         EvWindowPrivate *priv = window->priv;
3056         GdkScreen *screen;
3057
3058         screen = gtk_widget_get_screen (widget);
3059         if (screen == old_screen)
3060                 return;
3061
3062 #ifdef HAVE_GTK_RECENT
3063         if (old_screen) {
3064                 g_signal_handlers_disconnect_by_func (
3065                         gtk_recent_manager_get_for_screen (old_screen),
3066                         G_CALLBACK (ev_window_setup_recent), window);
3067         }
3068
3069         priv->recent_manager = gtk_recent_manager_get_for_screen (screen);
3070         g_signal_connect_swapped (priv->recent_manager,
3071                                   "changed",
3072                                   G_CALLBACK (ev_window_setup_recent),
3073                                   window);
3074 #endif
3075
3076         ev_view_set_screen_dpi (EV_VIEW (window->priv->view),
3077                                 ev_window_get_screen_dpi (window));
3078
3079         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
3080                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
3081         }
3082 }
3083
3084 static void
3085 ev_window_set_page_mode (EvWindow         *window,
3086                          EvWindowPageMode  page_mode)
3087 {
3088         GtkWidget *child = NULL;
3089         GtkWidget *real_child;
3090
3091         if (window->priv->page_mode == page_mode)
3092                 return;
3093
3094         window->priv->page_mode = page_mode;
3095
3096         switch (page_mode) {
3097                 case PAGE_MODE_DOCUMENT:
3098                         child = window->priv->view;
3099                         break;
3100                 case PAGE_MODE_PASSWORD:
3101                         child = window->priv->password_view;
3102                         break;
3103                 default:
3104                         g_assert_not_reached ();
3105         }
3106
3107         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
3108         if (child != real_child) {
3109                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
3110                                       real_child);
3111                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
3112                                    child);
3113         }
3114         ev_window_update_actions (window);
3115 }
3116
3117
3118 static void
3119 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
3120 {
3121         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
3122 }
3123
3124 static void
3125 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
3126 {
3127         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
3128 }
3129
3130 static void
3131 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
3132 {
3133         EvWindow *ev_window = EV_WINDOW (data);
3134         egg_editable_toolbar_set_edit_mode
3135                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
3136         ev_application_save_toolbars_model (EV_APP);
3137         gtk_widget_destroy (GTK_WIDGET (dialog));
3138 }
3139
3140 static void
3141 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
3142 {
3143         GtkWidget *dialog;
3144         GtkWidget *editor;
3145
3146         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
3147                                               GTK_WINDOW (ev_window),
3148                                               GTK_DIALOG_DESTROY_WITH_PARENT,
3149                                               GTK_STOCK_CLOSE,
3150                                               GTK_RESPONSE_CLOSE,
3151                                               NULL);
3152         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
3153         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
3154         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
3155         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
3156         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
3157
3158         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
3159                                          ev_application_get_toolbars_model (EV_APP));
3160         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
3161         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
3162
3163         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
3164
3165         egg_editable_toolbar_set_edit_mode
3166                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
3167
3168         g_signal_connect (dialog, "response",
3169                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
3170                           ev_window);
3171         gtk_widget_show_all (dialog);
3172 }
3173
3174 static void
3175 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
3176 {
3177         g_return_if_fail (EV_IS_WINDOW (ev_window));
3178
3179         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3180         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
3181 }
3182
3183 static void
3184 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
3185 {
3186         g_return_if_fail (EV_IS_WINDOW (ev_window));
3187
3188         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
3189         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
3190 }
3191
3192 static void
3193 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
3194 {
3195         g_return_if_fail (EV_IS_WINDOW (ev_window));
3196
3197         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
3198 }
3199
3200 static void
3201 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
3202 {
3203         g_return_if_fail (EV_IS_WINDOW (ev_window));
3204
3205         ev_view_next_page (EV_VIEW (ev_window->priv->view));
3206 }
3207
3208 static void
3209 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
3210 {
3211         g_return_if_fail (EV_IS_WINDOW (ev_window));
3212
3213         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
3214 }
3215
3216 static void
3217 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
3218 {
3219         int n_pages;
3220
3221         g_return_if_fail (EV_IS_WINDOW (ev_window));
3222
3223         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3224         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
3225 }
3226
3227 static void
3228 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
3229 {
3230         int n_pages, current_page;
3231
3232         g_return_if_fail (EV_IS_WINDOW (ev_window));
3233
3234         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
3235         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3236
3237         if (current_page + 10 < n_pages)
3238                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
3239 }
3240
3241 static void
3242 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
3243 {
3244         int current_page;
3245
3246         g_return_if_fail (EV_IS_WINDOW (ev_window));
3247
3248         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
3249
3250         if (current_page - 10 >= 0)
3251                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
3252 }
3253
3254 static void
3255 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
3256 {
3257         gchar *uri;
3258
3259         uri = g_strdup (ev_window->priv->uri);
3260         ev_window_open_uri (ev_window, uri, NULL, 0, FALSE, NULL);
3261         g_free (uri);
3262 }
3263
3264 static void
3265 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
3266 {
3267         GError *error = NULL;
3268         GdkScreen *screen;
3269         char *command;
3270         const char *lang;
3271         char *uri = NULL;
3272
3273         int i;
3274
3275         const char * const * langs = g_get_language_names ();
3276
3277         for (i = 0; langs[i]; i++) {
3278                 lang = langs[i];
3279                 if (strchr (lang, '.')) {
3280                         continue;
3281                 }
3282
3283                 uri = g_build_filename(GNOMEDATADIR,
3284                                        "/gnome/help/" PACKAGE,
3285                                        lang,
3286                                        "/evince.xml",
3287                                        NULL);
3288
3289                 if (g_file_test (uri, G_FILE_TEST_EXISTS)) {
3290                         break;
3291                 }
3292         }
3293
3294         if (uri == NULL) {
3295                 g_warning ("Cannot find help");
3296                 return;
3297         }
3298
3299         command = g_strconcat ("gnome-help ghelp://", uri,  NULL);
3300         g_free (uri);
3301
3302         screen = gtk_widget_get_screen (GTK_WIDGET (ev_window));
3303         gdk_spawn_command_line_on_screen (screen, command, &error);
3304         if (error != NULL) {
3305                 g_warning (error->message);
3306                 g_error_free (error);
3307         }
3308         g_free (command);
3309 }
3310
3311 static void
3312 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
3313 {
3314         ev_window_stop_fullscreen (window);
3315 }
3316
3317 static void
3318 ev_window_cmd_start_presentation (GtkAction *action, EvWindow *window)
3319 {
3320         ev_window_stop_fullscreen (window);
3321         ev_window_run_presentation (window);
3322 }
3323
3324 #ifdef WITH_GTK_PRINT
3325 static gboolean
3326 lookup_printer_from_name (GtkPrinter *printer,
3327                           EvWindow   *window)
3328 {
3329         const gchar *printer_name;
3330
3331         printer_name = gtk_print_settings_get_printer (window->priv->print_settings);
3332
3333         if ((printer_name
3334              && g_ascii_strcasecmp (printer_name, gtk_printer_get_name (printer)) == 0) ||
3335             (!printer_name && gtk_printer_is_default (printer))) {
3336                 if (window->priv->printer)
3337                         g_object_unref (window->priv->printer);
3338                 window->priv->printer = g_object_ref (printer);
3339
3340                 return TRUE;
3341         }
3342
3343         return FALSE;
3344 }
3345
3346 static void
3347 ev_window_preview_print_finished (GtkPrintJob *print_job,
3348                                   EvWindow    *window,
3349                                   GError      *error)
3350 {
3351         if (error) {
3352                 GtkWidget *dialog;
3353
3354                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
3355                                                  GTK_DIALOG_MODAL,
3356                                                  GTK_MESSAGE_ERROR,
3357                                                  GTK_BUTTONS_OK,
3358                                                  _("Failed to print document"));
3359                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
3360                                                           error->message);
3361
3362                 gtk_dialog_run (GTK_DIALOG (dialog));
3363                 gtk_widget_destroy (dialog);
3364         }
3365
3366         g_object_unref (print_job);
3367         gtk_widget_destroy (GTK_WIDGET (window));
3368 }
3369 #endif /* WITH_GTK_PRINT */
3370
3371 static void
3372 ev_window_cmd_preview_print (GtkAction *action, EvWindow *window)
3373 {
3374 #ifdef WITH_GTK_PRINT
3375         GtkPrintSettings *print_settings = NULL;
3376         GtkPageSetup     *page_setup;
3377         GtkPrintJob      *job;
3378         gchar            *filename;
3379         GError           *error = NULL;
3380 #if GTK_CHECK_VERSION (2, 11, 0)
3381         const gchar      *print_settings_file = window->priv->print_settings_file;
3382
3383         if (print_settings_file) {
3384                 if (g_file_test (print_settings_file, G_FILE_TEST_IS_REGULAR)) {
3385                         GError *error = NULL;
3386
3387                         print_settings = gtk_print_settings_new_from_file (print_settings_file,
3388                                                                            &error);
3389
3390                         if (error) {
3391                                 g_warning (error->message);
3392                                 g_error_free (error);
3393                                 print_settings = NULL;
3394                         }
3395                 }
3396         }
3397 #endif /* GTK 2.11.0 */
3398
3399         if (!print_settings)
3400                 print_settings = gtk_print_settings_new ();
3401
3402         if (window->priv->print_settings)
3403                 g_object_unref (window->priv->print_settings);
3404         window->priv->print_settings = print_settings;
3405
3406         gtk_enumerate_printers ((GtkPrinterFunc) lookup_printer_from_name,
3407                                 window, NULL, TRUE);
3408         g_assert (GTK_IS_PRINTER (window->priv->printer));
3409
3410         page_setup = gtk_page_setup_new ();
3411
3412         job = gtk_print_job_new ("evince-print",
3413                                  window->priv->printer,
3414                                  window->priv->print_settings,
3415                                  page_setup);
3416
3417         g_object_unref (window->priv->print_settings);
3418         window->priv->print_settings = NULL;
3419         g_object_unref (window->priv->printer);
3420         window->priv->printer = NULL;
3421         g_object_unref (page_setup);
3422
3423         filename = g_filename_from_uri (window->priv->local_uri ?
3424                                         window->priv->local_uri : window->priv->uri,
3425                                         NULL, NULL);
3426
3427         if (gtk_print_job_set_source_file (job, filename, &error)) {
3428                 gtk_print_job_send (job,
3429                                     (GtkPrintJobCompleteFunc)ev_window_preview_print_finished,
3430                                     window, NULL);
3431         } else {
3432                 g_warning (error->message);
3433                 g_error_free (error);
3434         }
3435
3436         g_free (filename);
3437
3438         gtk_widget_hide (GTK_WIDGET (window));
3439 #endif /* WITH_GTK_PRINT */
3440 }
3441
3442 static void
3443 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
3444 {
3445         GtkWidget *widget;
3446
3447         widget = gtk_window_get_focus (GTK_WINDOW (window));
3448         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
3449                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
3450                 gtk_widget_grab_focus (window->priv->view);
3451         } else {
3452                 gboolean fullscreen;
3453                 gboolean presentation;
3454
3455                 g_object_get (window->priv->view,
3456                               "fullscreen", &fullscreen,
3457                               "presentation", &presentation,
3458                               NULL);
3459
3460                 if (fullscreen) {
3461                         ev_window_stop_fullscreen (window);
3462                 } else if (presentation) {
3463                         ev_window_stop_presentation (window);
3464                         gtk_widget_grab_focus (window->priv->view);
3465                 } else {
3466                         gtk_widget_grab_focus (window->priv->view);
3467                 }
3468
3469                 if (fullscreen && presentation)
3470                         g_warning ("Both fullscreen and presentation set somehow");
3471         }
3472 }
3473
3474 static void
3475 update_view_size (EvView *view, EvWindow *window)
3476 {
3477         int width, height;
3478         GtkRequisition vsb_requisition;
3479         GtkRequisition hsb_requisition;
3480         int scrollbar_spacing;
3481
3482         /* Calculate the width available for the */
3483         width = window->priv->scrolled_window->allocation.width;
3484         height = window->priv->scrolled_window->allocation.height;
3485
3486         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
3487                 width -= 2 * window->priv->view->style->xthickness;
3488                 height -= 2 * window->priv->view->style->ythickness;
3489         }
3490
3491         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
3492                                  &vsb_requisition);
3493         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
3494                                  &hsb_requisition);
3495         gtk_widget_style_get (window->priv->scrolled_window,
3496                               "scrollbar_spacing", &scrollbar_spacing,
3497                               NULL);
3498
3499         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
3500                                    MAX (1, width),
3501                                    MAX (1, height),
3502                                    vsb_requisition.width + scrollbar_spacing,
3503                                    hsb_requisition.height + scrollbar_spacing);
3504 }
3505
3506 static void
3507 save_sizing_mode (EvWindow *window)
3508 {
3509         EvSizingMode mode;
3510         GEnumValue *enum_value;
3511
3512         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
3513         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
3514
3515         if (!ev_window_is_empty (window))
3516                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
3517                                                 enum_value->value_nick);
3518 }
3519
3520 static void
3521 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
3522                                   EvWindow   *ev_window)
3523 {
3524         GtkWidget *scrolled_window;
3525         EvSizingMode sizing_mode;
3526
3527         g_object_get (ev_window->priv->view,
3528                       "sizing-mode", &sizing_mode,
3529                       NULL);
3530
3531         scrolled_window = ev_window->priv->scrolled_window;
3532
3533         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
3534
3535         if (sizing_mode != EV_SIZING_FREE)
3536                 update_view_size (NULL, ev_window);
3537
3538         switch (sizing_mode) {
3539                 case EV_SIZING_BEST_FIT:
3540                         g_object_set (G_OBJECT (scrolled_window),
3541                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3542                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3543                                       NULL);
3544                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3545                                           G_CALLBACK (update_view_size),
3546                                           ev_window);
3547                         break;
3548                 case EV_SIZING_FIT_WIDTH:
3549                         g_object_set (G_OBJECT (scrolled_window),
3550                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3551                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3552                                       NULL);
3553                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3554                                           G_CALLBACK (update_view_size),
3555                                           ev_window);
3556                         break;
3557                 case EV_SIZING_FREE:
3558                         g_object_set (G_OBJECT (scrolled_window),
3559                                       "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
3560                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3561                                       NULL);
3562                         break;
3563         }
3564
3565         update_sizing_buttons (ev_window);
3566         save_sizing_mode (ev_window);
3567 }
3568
3569 static void
3570 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3571 {
3572         ev_window_update_actions (ev_window);
3573
3574         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
3575                 gdouble zoom;
3576
3577                 zoom = ev_view_get_zoom (view);
3578                 zoom *= 72.0 / ev_window_get_screen_dpi (ev_window);
3579                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom", zoom);
3580         }
3581 }
3582
3583 static void
3584 ev_window_update_continuous_action (EvWindow *window)
3585 {
3586         GtkAction *action;
3587
3588         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
3589         g_signal_handlers_block_by_func
3590                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3591         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3592                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
3593         g_signal_handlers_unblock_by_func
3594                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3595 }
3596
3597 static void
3598 ev_window_update_dual_page_action (EvWindow *window)
3599 {
3600         GtkAction *action;
3601
3602         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
3603         g_signal_handlers_block_by_func
3604                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3605         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3606                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
3607         g_signal_handlers_unblock_by_func
3608                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3609 }
3610
3611 static void
3612 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3613 {
3614         ev_window_update_continuous_action (ev_window);
3615
3616         if (!ev_window_is_empty (ev_window))
3617                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
3618                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
3619 }
3620
3621 static void
3622 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3623 {
3624         int rotation;
3625
3626         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
3627
3628         if (!ev_window_is_empty (window))
3629                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
3630                                              rotation);
3631
3632         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
3633                                        rotation);
3634 }
3635
3636 static void
3637 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3638 {
3639         ev_window_update_actions (window);
3640 }
3641
3642 static void
3643 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3644 {
3645         ev_window_update_dual_page_action (ev_window);
3646
3647         if (!ev_window_is_empty (ev_window))
3648                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
3649                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
3650 }
3651
3652 static char *
3653 build_comments_string (void)
3654 {
3655 #ifdef ENABLE_PDF
3656         PopplerBackend backend;
3657         const char *backend_name;
3658         const char *version;
3659
3660         backend = poppler_get_backend ();
3661         version = poppler_get_version ();
3662         switch (backend) {
3663                 case POPPLER_BACKEND_CAIRO:
3664                         backend_name = "cairo";
3665                         break;
3666                 case POPPLER_BACKEND_SPLASH:
3667                         backend_name = "splash";
3668                         break;
3669                 default:
3670                         backend_name = "unknown";
3671                         break;
3672         }
3673
3674         return g_strdup_printf (_("Document Viewer.\n"
3675                                   "Using poppler %s (%s)"),
3676                                 version, backend_name);
3677 #else
3678         return g_strdup_printf (_("Document Viewer"));
3679 #endif
3680 }
3681
3682 static void
3683 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
3684 {
3685         const char *authors[] = {
3686                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
3687                 "Jonathan Blandford <jrb@gnome.org>",
3688                 "Marco Pesenti Gritti <marco@gnome.org>",
3689                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3690                 "Bryan Clark <clarkbw@gnome.org>",
3691                 "Carlos Garcia Campos <carlosgc@gnome.org>",
3692                 "Wouter Bolsterlee <wbolster@gnome.org>",
3693                 NULL
3694         };
3695
3696         const char *documenters[] = {
3697                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3698                 NULL
3699         };
3700
3701         const char *license[] = {
3702                 N_("Evince is free software; you can redistribute it and/or modify "
3703                    "it under the terms of the GNU General Public License as published by "
3704                    "the Free Software Foundation; either version 2 of the License, or "
3705                    "(at your option) any later version.\n"),
3706                 N_("Evince is distributed in the hope that it will be useful, "
3707                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
3708                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
3709                    "GNU General Public License for more details.\n"),
3710                 N_("You should have received a copy of the GNU General Public License "
3711                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
3712                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
3713         };
3714
3715         char *license_trans;
3716         char *comments;
3717
3718 #ifdef ENABLE_NLS
3719         const char **p;
3720
3721         for (p = authors; *p; ++p)
3722                 *p = _(*p);
3723
3724         for (p = documenters; *p; ++p)
3725                 *p = _(*p);
3726 #endif
3727
3728         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
3729                                      _(license[2]), "\n", NULL);
3730         comments = build_comments_string ();
3731
3732         gtk_show_about_dialog (
3733                 GTK_WINDOW (ev_window),
3734                 "name", _("Evince"),
3735                 "version", VERSION,
3736                 "copyright",
3737                 _("\xc2\xa9 1996-2007 The Evince authors"),
3738                 "license", license_trans,
3739                 "website", "http://www.gnome.org/projects/evince",
3740                 "comments", comments,
3741                 "authors", authors,
3742                 "documenters", documenters,
3743                 "translator-credits", _("translator-credits"),
3744                 "logo-icon-name", "evince",
3745                 "wrap-license", TRUE,
3746                 NULL);
3747
3748         g_free (comments);
3749         g_free (license_trans);
3750 }
3751
3752 static void
3753 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
3754 {
3755         gboolean active;
3756
3757         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3758         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
3759         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
3760 }
3761
3762 static void
3763 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
3764 {
3765         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
3766                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
3767 }
3768
3769 static void
3770 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
3771                                            GParamSpec *pspec,
3772                                            EvWindow   *ev_window)
3773 {
3774         GtkWidget *current_page;
3775         const char *id;
3776
3777         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
3778
3779         if (current_page == ev_window->priv->sidebar_links) {
3780                 id = LINKS_SIDEBAR_ID;
3781         } else if (current_page == ev_window->priv->sidebar_thumbs) {
3782                 id = THUMBNAILS_SIDEBAR_ID;
3783         } else if (current_page == ev_window->priv->sidebar_attachments) {
3784                 id = ATTACHMENTS_SIDEBAR_ID;
3785         } else {
3786                 g_assert_not_reached();
3787         }
3788
3789         g_object_unref (current_page);
3790
3791         if (!ev_window_is_empty (ev_window))
3792                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
3793 }
3794
3795 static void
3796 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
3797                                          GParamSpec *pspec,
3798                                          EvWindow   *ev_window)
3799 {
3800         EvView *view = EV_VIEW (ev_window->priv->view);
3801         GtkAction *action;
3802
3803         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
3804
3805         if (!ev_view_get_presentation (view) &&
3806             !ev_view_get_fullscreen (view)) {
3807
3808                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3809                                               GTK_WIDGET_VISIBLE (ev_sidebar));
3810
3811                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
3812                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
3813         }
3814 }
3815
3816 static void
3817 view_menu_link_popup (EvWindow *ev_window,
3818                       EvLink   *link)
3819 {
3820         gboolean   show_external = FALSE;
3821         gboolean   show_internal = FALSE;
3822         GtkAction *action;
3823
3824         if (ev_window->priv->link)
3825                 g_object_unref (ev_window->priv->link);
3826
3827         if (link)
3828                 ev_window->priv->link = g_object_ref (link);
3829         else
3830                 ev_window->priv->link = NULL;
3831
3832         if (ev_window->priv->link) {
3833                 EvLinkAction *ev_action;
3834
3835                 ev_action = ev_link_get_action (link);
3836                 if (ev_action) {
3837                         switch (ev_link_action_get_action_type (ev_action)) {
3838                                 case EV_LINK_ACTION_TYPE_GOTO_DEST:
3839                                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
3840                                         show_internal = TRUE;
3841                                         break;
3842                                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
3843                                 case EV_LINK_ACTION_TYPE_LAUNCH:
3844                                         show_external = TRUE;
3845                                         break;
3846                                 default:
3847                                         break;
3848                         }
3849                 }
3850         }
3851
3852         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3853                                               "OpenLink");
3854         gtk_action_set_visible (action, show_external);
3855
3856         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3857                                               "CopyLinkAddress");
3858         gtk_action_set_visible (action, show_external);
3859
3860         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3861                                               "GoLink");
3862         gtk_action_set_visible (action, show_internal);
3863
3864         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3865                                               "OpenLinkNewWindow");
3866         gtk_action_set_visible (action, show_internal);
3867 }
3868
3869 static void
3870 view_menu_image_popup (EvWindow  *ev_window,
3871                        EvImage   *image)
3872 {
3873         GtkAction *action;
3874         gboolean   show_image = FALSE;
3875
3876         if (ev_window->priv->image)
3877                 g_object_unref (ev_window->priv->image);
3878
3879         if (image)
3880                 ev_window->priv->image = g_object_ref (image);
3881         else
3882                 ev_window->priv->image = NULL;
3883
3884         show_image = (ev_window->priv->image != NULL);
3885
3886         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3887                                               "SaveImageAs");
3888         gtk_action_set_visible (action, show_image);
3889
3890         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3891                                               "CopyImage");
3892         gtk_action_set_visible (action, show_image);
3893 }
3894
3895 static gboolean
3896 view_menu_popup_cb (EvView   *view,
3897                     GObject  *object,
3898                     EvWindow *ev_window)
3899 {
3900         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3901                 return FALSE;
3902
3903         view_menu_link_popup (ev_window,
3904                               EV_IS_LINK (object) ? EV_LINK (object) : NULL);
3905         view_menu_image_popup (ev_window,
3906                                EV_IS_IMAGE (object) ? EV_IMAGE (object) : NULL);
3907
3908         gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
3909                         NULL, NULL, NULL, NULL,
3910                         3, gtk_get_current_event_time ());
3911         return TRUE;
3912 }
3913
3914 static gboolean
3915 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
3916                               GList           *attach_list,
3917                               EvWindow        *ev_window)
3918 {
3919         GtkWidget *popup;
3920
3921         g_assert (attach_list != NULL);
3922
3923         if (ev_window->priv->attach_list) {
3924                 g_list_foreach (ev_window->priv->attach_list,
3925                                 (GFunc) g_object_unref, NULL);
3926                 g_list_free (ev_window->priv->attach_list);
3927         }
3928
3929         ev_window->priv->attach_list = attach_list;
3930
3931         popup = ev_window->priv->attachment_popup;
3932
3933         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
3934                         NULL, NULL,
3935                         3, gtk_get_current_event_time ());
3936
3937         return TRUE;
3938 }
3939
3940 static void
3941 view_find_status_changed_cb (EvView     *view,
3942                              GParamSpec *pspec,
3943                              EvWindow   *ev_window)
3944 {
3945         const char *text;
3946
3947         text = ev_view_get_find_status (view);
3948         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3949                                       text);
3950 }
3951
3952 static void
3953 find_bar_previous_cb (EggFindBar *find_bar,
3954                       EvWindow   *ev_window)
3955 {
3956         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
3957 }
3958
3959 static void
3960 find_bar_next_cb (EggFindBar *find_bar,
3961                   EvWindow   *ev_window)
3962 {
3963         ev_view_find_next (EV_VIEW (ev_window->priv->view));
3964 }
3965
3966 static void
3967 find_bar_close_cb (EggFindBar *find_bar,
3968                    EvWindow   *ev_window)
3969 {
3970         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
3971 }
3972
3973 static void
3974 find_bar_search_changed_cb (EggFindBar *find_bar,
3975                             GParamSpec *param,
3976                             EvWindow   *ev_window)
3977 {
3978         gboolean case_sensitive;
3979         gboolean visible;
3980         const char *search_string;
3981
3982         /* Either the string or case sensitivity could have changed,
3983          * we connect this callback to both. We also connect it
3984          * to ::visible so when the find bar is hidden, we should
3985          * pretend the search string is NULL/""
3986          */
3987
3988         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
3989         visible = GTK_WIDGET_VISIBLE (find_bar);
3990         search_string = egg_find_bar_get_search_string (find_bar);
3991
3992         ev_view_search_changed (EV_VIEW(ev_window->priv->view));
3993
3994         if (ev_window->priv->document &&
3995             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
3996                 if (visible && search_string && search_string[0]) {
3997                         ev_document_doc_mutex_lock ();
3998                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
3999                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
4000                                                 search_string,
4001                                                 case_sensitive);
4002                         ev_document_doc_mutex_unlock ();
4003                 } else {
4004                         ev_document_doc_mutex_lock ();
4005                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
4006                         ev_document_doc_mutex_unlock ();
4007
4008                         ev_window_update_actions (ev_window);
4009                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
4010                                                       NULL);
4011                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
4012                 }
4013         }
4014 }
4015
4016 static void
4017 find_bar_scroll(EggFindBar *find_bar, GtkScrollType scroll, EvWindow* ev_window)
4018 {
4019         ev_view_scroll(EV_VIEW(ev_window->priv->view), scroll, FALSE);
4020 }
4021
4022 static void
4023 zoom_control_changed_cb (EphyZoomAction *action,
4024                          float           zoom,
4025                          EvWindow       *ev_window)
4026 {
4027         EvSizingMode mode;
4028
4029         g_return_if_fail (EV_IS_WINDOW (ev_window));
4030
4031         if (zoom == EPHY_ZOOM_BEST_FIT) {
4032                 mode = EV_SIZING_BEST_FIT;
4033         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
4034                 mode = EV_SIZING_FIT_WIDTH;
4035         } else {
4036                 mode = EV_SIZING_FREE;
4037         }
4038
4039         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
4040
4041         if (mode == EV_SIZING_FREE) {
4042                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
4043                                   zoom * ev_window_get_screen_dpi (ev_window) / 72.0,
4044                                   FALSE);
4045         }
4046 }
4047
4048 static void
4049 ev_window_finalize (GObject *object)
4050 {
4051         GList *windows = ev_application_get_windows (EV_APP);
4052
4053         if (windows == NULL) {
4054                 ev_application_shutdown (EV_APP);
4055         } else {
4056                 g_list_free (windows);
4057         }
4058
4059         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
4060 }
4061
4062 static void
4063 ev_window_dispose (GObject *object)
4064 {
4065         EvWindow *window = EV_WINDOW (object);
4066         EvWindowPrivate *priv = window->priv;
4067
4068         if (priv->title) {
4069                 ev_window_title_free (priv->title);
4070                 priv->title = NULL;
4071         }
4072
4073         if (priv->ui_manager) {
4074                 g_object_unref (priv->ui_manager);
4075                 priv->ui_manager = NULL;
4076         }
4077
4078         if (priv->action_group) {
4079                 g_object_unref (priv->action_group);
4080                 priv->action_group = NULL;
4081         }
4082
4083         if (priv->view_popup_action_group) {
4084                 g_object_unref (priv->view_popup_action_group);
4085                 priv->view_popup_action_group = NULL;
4086         }
4087
4088         if (priv->attachment_popup_action_group) {
4089                 g_object_unref (priv->attachment_popup_action_group);
4090                 priv->attachment_popup_action_group = NULL;
4091         }
4092
4093 #ifdef HAVE_GTK_RECENT
4094         if (priv->recent_action_group) {
4095                 g_object_unref (priv->recent_action_group);
4096                 priv->recent_action_group = NULL;
4097         }
4098
4099         if (priv->recent_manager) {
4100                 g_signal_handlers_disconnect_by_func (priv->recent_manager,
4101                                                       ev_window_setup_recent,
4102                                                       window);
4103                 priv->recent_manager = NULL;
4104         }
4105
4106         priv->recent_ui_id = 0;
4107 #else
4108         if (priv->recent_view) {
4109                 g_object_unref (priv->recent_view);
4110                 priv->recent_view = NULL;
4111         }
4112 #endif /* HAVE_GTK_RECENT */
4113
4114         if (priv->page_cache) {
4115                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
4116                 priv->page_cache = NULL;
4117         }
4118
4119         if (priv->document) {
4120                 g_object_unref (priv->document);
4121                 priv->document = NULL;
4122         }
4123
4124         if (priv->view) {
4125                 g_object_unref (priv->view);
4126                 priv->view = NULL;
4127         }
4128
4129         if (priv->password_view) {
4130                 g_object_unref (priv->password_view);
4131                 priv->password_view = NULL;
4132         }
4133
4134         if (priv->load_job) {
4135                 ev_window_clear_load_job (window);
4136         }
4137
4138         if (priv->thumbnail_job) {
4139                 ev_window_clear_thumbnail_job (window);
4140         }
4141
4142         if (priv->local_uri) {
4143                 ev_window_clear_local_uri (window);
4144                 priv->local_uri = NULL;
4145         }
4146
4147         ev_window_close_dialogs (window);
4148
4149 #ifdef WITH_GTK_PRINT
4150         ev_window_clear_print_job (window);
4151
4152         if (window->priv->gtk_print_job) {
4153                 g_object_unref (window->priv->gtk_print_job);
4154                 window->priv->gtk_print_job = NULL;
4155         }
4156
4157         if (window->priv->printer) {
4158                 g_object_unref (window->priv->printer);
4159                 window->priv->printer = NULL;
4160         }
4161
4162         if (window->priv->print_settings) {
4163                 g_object_unref (window->priv->print_settings);
4164                 window->priv->print_settings = NULL;
4165         }
4166
4167         if (window->priv->print_page_setup) {
4168                 g_object_unref (window->priv->print_page_setup);
4169                 window->priv->print_page_setup = NULL;
4170         }
4171 #endif
4172
4173         if (priv->link) {
4174                 g_object_unref (priv->link);
4175                 priv->link = NULL;
4176         }
4177
4178         if (priv->image) {
4179                 g_object_unref (priv->image);
4180                 priv->image = NULL;
4181         }
4182
4183         if (priv->attach_list) {
4184                 g_list_foreach (priv->attach_list,
4185                                 (GFunc) g_object_unref,
4186                                 NULL);
4187                 g_list_free (priv->attach_list);
4188                 priv->attach_list = NULL;
4189         }
4190
4191         if (priv->find_bar) {
4192                 g_signal_handlers_disconnect_by_func
4193                         (window->priv->find_bar,
4194                          G_CALLBACK (find_bar_close_cb),
4195                          window);
4196                 priv->find_bar = NULL;
4197         }
4198
4199         if (priv->uri) {
4200                 if (priv->unlink_temp_file)
4201                         ev_window_clear_temp_file (window);
4202                 g_free (priv->uri);
4203                 priv->uri = NULL;
4204         }
4205
4206         if (priv->dest) {
4207                 g_object_unref (priv->dest);
4208                 priv->dest = NULL;
4209         }
4210
4211         if (priv->history) {
4212                 g_object_unref (priv->history);
4213                 priv->history = NULL;
4214         }
4215
4216         if (priv->print_settings_file) {
4217                 ev_window_clear_print_settings_file (window);
4218                 priv->print_settings_file = NULL;
4219         }
4220
4221         if (priv->presentation_timeout_id > 0) {
4222                 g_source_remove (priv->presentation_timeout_id);
4223                 priv->presentation_timeout_id = 0;
4224         }
4225
4226         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
4227 }
4228
4229 static void
4230 ev_window_class_init (EvWindowClass *ev_window_class)
4231 {
4232         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
4233         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
4234
4235         g_object_class->dispose = ev_window_dispose;
4236         g_object_class->finalize = ev_window_finalize;
4237
4238         widget_class->screen_changed = ev_window_screen_changed;
4239
4240         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
4241 }
4242
4243 /* Normal items */
4244 static const GtkActionEntry entries[] = {
4245         { "File", NULL, N_("_File") },
4246         { "Edit", NULL, N_("_Edit") },
4247         { "View", NULL, N_("_View") },
4248         { "Go", NULL, N_("_Go") },
4249         { "Help", NULL, N_("_Help") },
4250
4251         /* File menu */
4252         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
4253           N_("Open an existing document"),
4254           G_CALLBACK (ev_window_cmd_file_open) },
4255         { "FileOpenCopy", NULL, N_("Op_en a Copy"), NULL,
4256           N_("Open a copy of the current document in a new window"),
4257           G_CALLBACK (ev_window_cmd_file_open_copy) },
4258         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
4259           N_("Save a copy of the current document"),
4260           G_CALLBACK (ev_window_cmd_save_as) },
4261         { "FilePrintSetup", NULL, N_("Print Set_up..."), NULL,
4262           N_("Setup the page settings for printing"),
4263           G_CALLBACK (ev_window_cmd_file_print_setup) },
4264         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
4265           N_("Print this document"),
4266           G_CALLBACK (ev_window_cmd_file_print) },
4267         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
4268           G_CALLBACK (ev_window_cmd_file_properties) },
4269         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
4270           G_CALLBACK (ev_window_cmd_file_close_window) },
4271
4272         /* Edit menu */
4273         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
4274           G_CALLBACK (ev_window_cmd_edit_copy) },
4275 #ifdef HAVE_GTK_RECENT
4276         { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", NULL,
4277 #else
4278         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
4279 #endif /* HAVE_GTK_RECENT */
4280           G_CALLBACK (ev_window_cmd_edit_select_all) },
4281         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
4282           N_("Find a word or phrase in the document"),
4283           G_CALLBACK (ev_window_cmd_edit_find) },
4284         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
4285           G_CALLBACK (ev_window_cmd_edit_find_next) },
4286         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
4287           G_CALLBACK (ev_window_cmd_edit_find_previous) },
4288         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
4289           G_CALLBACK (ev_window_cmd_edit_toolbar) },
4290         { "EditRotateLeft", EV_STOCK_ROTATE_LEFT, N_("Rotate _Left"), NULL, NULL,
4291           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
4292         { "EditRotateRight", EV_STOCK_ROTATE_RIGHT, N_("Rotate _Right"), NULL, NULL,
4293           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
4294
4295         /* View menu */
4296         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
4297           N_("Enlarge the document"),
4298           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4299         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
4300           N_("Shrink the document"),
4301           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4302         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
4303           N_("Reload the document"),
4304           G_CALLBACK (ev_window_cmd_view_reload) },
4305
4306         /* Go menu */
4307         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
4308           N_("Go to the previous page"),
4309           G_CALLBACK (ev_window_cmd_go_previous_page) },
4310         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
4311           N_("Go to the next page"),
4312           G_CALLBACK (ev_window_cmd_go_next_page) },
4313         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
4314           N_("Go to the first page"),
4315           G_CALLBACK (ev_window_cmd_go_first_page) },
4316         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
4317           N_("Go to the last page"),
4318           G_CALLBACK (ev_window_cmd_go_last_page) },
4319
4320         /* Help menu */
4321         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
4322           G_CALLBACK (ev_window_cmd_help_contents) },
4323
4324         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
4325           G_CALLBACK (ev_window_cmd_help_about) },
4326
4327         /* Toolbar-only */
4328         { "LeaveFullscreen", GTK_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
4329           N_("Leave fullscreen mode"),
4330           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
4331         { "StartPresentation", EV_STOCK_RUN_PRESENTATION, N_("Start Presentation"), NULL,
4332           N_("Start a presentation"),
4333           G_CALLBACK (ev_window_cmd_start_presentation) },
4334         { "PreviewPrint", GTK_STOCK_PRINT, N_("Print"), NULL,
4335           N_("Print this document"),
4336           G_CALLBACK (ev_window_cmd_preview_print) },
4337
4338         /* Accellerators */
4339         { "Escape", NULL, "", "Escape", "",
4340           G_CALLBACK (ev_window_cmd_escape) },
4341         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
4342           G_CALLBACK (ev_window_cmd_edit_find) },
4343         { "PageDown", NULL, "", "Page_Down", NULL,
4344           G_CALLBACK (ev_window_cmd_scroll_forward) },
4345         { "PageUp", NULL, "", "Page_Up", NULL,
4346           G_CALLBACK (ev_window_cmd_scroll_backward) },
4347         { "Space", NULL, "", "space", NULL,
4348           G_CALLBACK (ev_window_cmd_scroll_forward) },
4349         { "ShiftSpace", NULL, "", "<shift>space", NULL,
4350           G_CALLBACK (ev_window_cmd_scroll_backward) },
4351         { "BackSpace", NULL, "", "BackSpace", NULL,
4352           G_CALLBACK (ev_window_cmd_scroll_backward) },
4353         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
4354           G_CALLBACK (ev_window_cmd_scroll_forward) },
4355         { "Return", NULL, "", "Return", NULL,
4356           G_CALLBACK (ev_window_cmd_scroll_forward) },
4357         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
4358           G_CALLBACK (ev_window_cmd_scroll_backward) },
4359         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
4360           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4361         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
4362           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4363         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
4364           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4365         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
4366           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4367         { "FocusPageSelector", NULL, "", "<control>l", NULL,
4368           G_CALLBACK (ev_window_cmd_focus_page_selector) },
4369         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
4370           G_CALLBACK (ev_window_cmd_go_backward) },
4371         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
4372           G_CALLBACK (ev_window_cmd_go_forward) },
4373         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
4374           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4375         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
4376           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4377         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
4378           G_CALLBACK (ev_window_cmd_view_zoom_in) },
4379         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
4380           G_CALLBACK (ev_window_cmd_view_zoom_out) },
4381 };
4382
4383 /* Toggle items */
4384 static const GtkToggleActionEntry toggle_entries[] = {
4385         /* View Menu */
4386         { "ViewToolbar", NULL, N_("_Toolbar"), NULL,
4387           N_("Show or hide the toolbar"),
4388           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
4389         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
4390           N_("Show or hide the side pane"),
4391           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
4392         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
4393           N_("Show the entire document"),
4394           G_CALLBACK (ev_window_cmd_continuous), TRUE },
4395         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
4396           N_("Show two pages at once"),
4397           G_CALLBACK (ev_window_cmd_dual), FALSE },
4398         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
4399           N_("Expand the window to fill the screen"),
4400           G_CALLBACK (ev_window_cmd_view_fullscreen) },
4401         { "ViewPresentation", NULL, N_("_Presentation"), "F5",
4402           N_("Run document as a presentation"),
4403           G_CALLBACK (ev_window_cmd_view_presentation) },
4404         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
4405           N_("Make the current document fill the window"),
4406           G_CALLBACK (ev_window_cmd_view_best_fit) },
4407         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
4408           N_("Make the current document fill the window width"),
4409           G_CALLBACK (ev_window_cmd_view_page_width) },
4410 };
4411
4412 /* Popups specific items */
4413 static const GtkActionEntry view_popup_entries [] = {
4414         /* Links */
4415         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
4416           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4417         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
4418           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
4419         { "OpenLinkNewWindow", NULL, N_("Open in New _Window"), NULL,
4420           NULL, G_CALLBACK (ev_view_popup_cmd_open_link_new_window) },
4421         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
4422           NULL, G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
4423         { "SaveImageAs", NULL, N_("_Save Image As..."), NULL,
4424           NULL, G_CALLBACK (ev_view_popup_cmd_save_image_as) },
4425         { "CopyImage", NULL, N_("Copy _Image"), NULL,
4426           NULL, G_CALLBACK (ev_view_popup_cmd_copy_image) },
4427 };
4428
4429 static const GtkActionEntry attachment_popup_entries [] = {
4430         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
4431           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
4432         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
4433           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
4434 };
4435
4436 static void
4437 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
4438 {
4439         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4440 }
4441
4442 static void
4443 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
4444 {
4445         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4446         gtk_widget_grab_focus (window->priv->view);
4447 }
4448
4449 static void
4450 navigation_action_activate_link_cb (EvNavigationAction *action, EvLink *link, EvWindow *window)
4451 {
4452
4453         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4454         gtk_widget_grab_focus (window->priv->view);
4455 }
4456
4457 static void
4458 register_custom_actions (EvWindow *window, GtkActionGroup *group)
4459 {
4460         GtkAction *action;
4461
4462         action = g_object_new (EV_TYPE_PAGE_ACTION,
4463                                "name", PAGE_SELECTOR_ACTION,
4464                                "label", _("Page"),
4465                                "tooltip", _("Select Page"),
4466                                "visible_overflown", FALSE,
4467                                NULL);
4468         g_signal_connect (action, "activate_link",
4469                           G_CALLBACK (activate_link_cb), window);
4470         gtk_action_group_add_action (group, action);
4471         g_object_unref (action);
4472
4473         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
4474                                "name", ZOOM_CONTROL_ACTION,
4475                                "label", _("Zoom"),
4476                                "stock_id", GTK_STOCK_ZOOM_IN,
4477                                "tooltip", _("Adjust the zoom level"),
4478                                "zoom", 1.0,
4479                                NULL);
4480         g_signal_connect (action, "zoom_to_level",
4481                           G_CALLBACK (zoom_control_changed_cb), window);
4482         gtk_action_group_add_action (group, action);
4483         g_object_unref (action);
4484
4485         action = g_object_new (EV_TYPE_NAVIGATION_ACTION,
4486                                "name", NAVIGATION_ACTION,
4487                                "label", _("Navigation"),
4488                                "is_important", TRUE,
4489                                "short_label", _("Back"),
4490                                "stock_id", GTK_STOCK_GO_DOWN,
4491                                "tooltip", _("Move across visited pages"),
4492                                NULL);
4493         g_signal_connect (action, "activate_link",
4494                           G_CALLBACK (navigation_action_activate_link_cb), window);
4495         gtk_action_group_add_action (group, action);
4496         g_object_unref (action);
4497 }
4498
4499 static void
4500 set_action_properties (GtkActionGroup *action_group)
4501 {
4502         GtkAction *action;
4503
4504         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
4505         g_object_set (action, "is-important", TRUE, NULL);
4506         /*translators: this is the label for toolbar button*/
4507         g_object_set (action, "short_label", _("Previous"), NULL);
4508
4509         action = gtk_action_group_get_action (action_group, "GoNextPage");
4510         g_object_set (action, "is-important", TRUE, NULL);
4511         /*translators: this is the label for toolbar button*/
4512         g_object_set (action, "short_label", _("Next"), NULL);
4513
4514         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
4515         /*translators: this is the label for toolbar button*/
4516         g_object_set (action, "short_label", _("Zoom In"), NULL);
4517
4518         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
4519         /*translators: this is the label for toolbar button*/
4520         g_object_set (action, "short_label", _("Zoom Out"), NULL);
4521
4522         action = gtk_action_group_get_action (action_group, "ViewBestFit");
4523         /*translators: this is the label for toolbar button*/
4524         g_object_set (action, "short_label", _("Best Fit"), NULL);
4525
4526         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
4527         /*translators: this is the label for toolbar button*/
4528         g_object_set (action, "short_label", _("Fit Width"), NULL);
4529
4530         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
4531         g_object_set (action, "is-important", TRUE, NULL);
4532 }
4533
4534 static void
4535 set_chrome_actions (EvWindow *window)
4536 {
4537         EvWindowPrivate *priv = window->priv;
4538         GtkActionGroup *action_group = priv->action_group;
4539         GtkAction *action;
4540
4541         action= gtk_action_group_get_action (action_group, "ViewToolbar");
4542         g_signal_handlers_block_by_func
4543                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4544         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
4545                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
4546         g_signal_handlers_unblock_by_func
4547                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4548 }
4549
4550 static void
4551 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
4552                           GParamSpec     *pspec,
4553                           EvWindow       *ev_window)
4554 {
4555         GtkTreeModel *model;
4556         GtkAction *action;
4557
4558         g_object_get (G_OBJECT (ev_sidebar_links),
4559                       "model", &model,
4560                       NULL);
4561
4562         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
4563         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
4564         g_object_unref (model);
4565 }
4566
4567 static gboolean
4568 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4569 {
4570         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
4571         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
4572
4573         ev_window_set_view_accels_sensitivity (window, TRUE);
4574
4575         return FALSE;
4576 }
4577
4578 static gboolean
4579 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4580 {
4581         ev_window_set_view_accels_sensitivity (window, FALSE);
4582
4583         return FALSE;
4584 }
4585
4586 static void
4587 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
4588                                     GParamSpec         *pspec,
4589                                     EvWindow           *ev_window)
4590 {
4591         GtkWidget *widget;
4592
4593         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
4594
4595         if (widget != NULL) {
4596                 g_signal_connect_object (widget, "focus_in_event",
4597                                          G_CALLBACK (view_actions_focus_in_cb),
4598                                          ev_window, 0);
4599                 g_signal_connect_object (widget, "focus_out_event",
4600                                          G_CALLBACK (view_actions_focus_out_cb),
4601                                          ev_window, 0);
4602                 g_object_unref (widget);
4603         }
4604 }
4605
4606 static gboolean
4607 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
4608 {
4609         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
4610                 gboolean maximized;
4611
4612                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
4613                 if (!ev_window_is_empty (window))
4614                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
4615         }
4616
4617         return FALSE;
4618 }
4619
4620 static gboolean
4621 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
4622 {
4623         char *uri = window->priv->uri;
4624         GdkWindowState state;
4625         int x, y, width, height, document_width, document_height;
4626
4627         state = gdk_window_get_state (GTK_WIDGET (window)->window);
4628
4629         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
4630                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
4631                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
4632
4633                 if (!ev_window_is_empty (window) && window->priv->page_cache) {
4634                         ev_page_cache_get_max_width (window->priv->page_cache,
4635                                                      0, 1.0,
4636                                                      &document_width);
4637                         ev_page_cache_get_max_height (window->priv->page_cache,
4638                                                       0, 1.0,
4639                                                       &document_height);
4640                         ev_metadata_manager_set_double (uri, "window_width_ratio",
4641                                                         (double)width / document_width);
4642                         ev_metadata_manager_set_double (uri, "window_height_ratio",
4643                                                         (double)height / document_height);
4644
4645                         ev_metadata_manager_set_int (uri, "window_x", x);
4646                         ev_metadata_manager_set_int (uri, "window_y", y);
4647                         ev_metadata_manager_set_int (uri, "window_width", width);
4648                         ev_metadata_manager_set_int (uri, "window_height", height);
4649                 }
4650         }
4651
4652         return FALSE;
4653 }
4654
4655 static void
4656 launch_action (EvWindow *window, EvLinkAction *action)
4657 {
4658         const char *filename = ev_link_action_get_filename (action);
4659         char *uri = NULL;
4660
4661         if (filename  && g_path_is_absolute (filename)) {
4662                 uri = gnome_vfs_get_uri_from_local_path (filename);
4663         } else {
4664                 GnomeVFSURI *base_uri, *resolved_uri;
4665
4666                 base_uri = gnome_vfs_uri_new (window->priv->uri);
4667                 if (base_uri && filename) {
4668                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
4669                         if (resolved_uri) {
4670                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
4671                                 gnome_vfs_uri_unref (resolved_uri);
4672                         }
4673                         gnome_vfs_uri_unref (base_uri);
4674                 }
4675         }
4676
4677         if (uri) {
4678                 gnome_vfs_url_show (uri);
4679         } else {
4680                 gnome_vfs_url_show (filename);
4681         }
4682
4683         g_free (uri);
4684
4685         /* According to the PDF spec filename can be an executable. I'm not sure
4686            allowing to launch executables is a good idea though. -- marco */
4687 }
4688
4689 static gboolean
4690 uri_is_valid (const gchar *uri)
4691 {
4692         gchar *p = (gchar *) uri;
4693
4694         if (!p || !g_ascii_isalpha (*p))
4695                 return FALSE;
4696
4697         p++;
4698         while (g_ascii_isalnum (*p))
4699                 p++;
4700
4701         return (g_ascii_strncasecmp (p, "://", strlen ("://")) == 0);
4702 }
4703
4704 static void
4705 launch_external_uri (EvWindow *window, EvLinkAction *action)
4706 {
4707         const gchar *uri = ev_link_action_get_uri (action);
4708
4709         if (!uri_is_valid (uri)) {
4710                 GtkWidget *dialog;
4711
4712                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
4713                                                  GTK_DIALOG_DESTROY_WITH_PARENT,
4714                                                  GTK_MESSAGE_ERROR,
4715                                                  GTK_BUTTONS_CLOSE,
4716                                                  _("Unable to open external link"));
4717                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
4718                                                           _("Invalid URI: “%s”"), uri);
4719                 g_signal_connect (dialog, "response",
4720                                   G_CALLBACK (gtk_widget_destroy),
4721                                   NULL);
4722                 gtk_widget_show (dialog);
4723
4724                 return;
4725         }
4726
4727         gnome_vfs_url_show (uri);
4728 }
4729
4730 static void
4731 open_remote_link (EvWindow *window, EvLinkAction *action)
4732 {
4733         gchar *uri;
4734         gchar *dir;
4735
4736         dir = g_path_get_dirname (window->priv->uri);
4737
4738         uri = g_build_filename (dir, ev_link_action_get_filename (action),
4739                                 NULL);
4740         g_free (dir);
4741
4742         ev_application_open_uri_at_dest (EV_APP, uri,
4743                                          gtk_window_get_screen (GTK_WINDOW (window)),
4744                                          ev_link_action_get_dest (action),
4745                                          0,
4746                                          FALSE,
4747                                          NULL,
4748                                          GDK_CURRENT_TIME);
4749
4750         g_free (uri);
4751 }
4752
4753 static void
4754 do_action_named (EvWindow *window, EvLinkAction *action)
4755 {
4756         const gchar *name = ev_link_action_get_name (action);
4757
4758         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
4759                 ev_window_cmd_go_first_page (NULL, window);
4760         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
4761                 ev_window_cmd_go_previous_page (NULL, window);
4762         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
4763                 ev_window_cmd_go_next_page (NULL, window);
4764         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
4765                 ev_window_cmd_go_last_page (NULL, window);
4766         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
4767                 ev_window_cmd_focus_page_selector (NULL, window);
4768         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
4769                 ev_window_cmd_edit_find (NULL, window);
4770         } else if (g_ascii_strcasecmp (name, "Close") == 0) {
4771                 ev_window_cmd_file_close_window (NULL, window);
4772         } else {
4773                 g_warning ("Unimplemented named action: %s, please post a "
4774                            "bug report in Evince bugzilla "
4775                            "(http://bugzilla.gnome.org) with a testcase.",
4776                            name);
4777         }
4778 }
4779
4780 static void
4781 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
4782 {
4783         switch (ev_link_action_get_action_type (action)) {
4784                 case EV_LINK_ACTION_TYPE_GOTO_DEST: {
4785                         EvLinkDest *dest;
4786
4787                         dest = ev_link_action_get_dest (action);
4788                         if (!dest)
4789                                 return;
4790
4791                         ev_window_cmd_file_open_copy_at_dest (window, dest);
4792                 }
4793                         break;
4794                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
4795                         launch_external_uri (window, action);
4796                         break;
4797                 case EV_LINK_ACTION_TYPE_LAUNCH:
4798                         launch_action (window, action);
4799                         break;
4800                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
4801                         open_remote_link (window, action);
4802                         break;
4803                 case EV_LINK_ACTION_TYPE_NAMED:
4804                         do_action_named (window, action);
4805                         break;
4806                 default:
4807                         g_assert_not_reached ();
4808         }
4809 }
4810
4811 static void
4812 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
4813 {
4814         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
4815 }
4816
4817 static void
4818 ev_view_popup_cmd_open_link_new_window (GtkAction *action, EvWindow *window)
4819 {
4820         EvLinkAction *ev_action = NULL;
4821         EvLinkDest   *dest;
4822
4823         ev_action = ev_link_get_action (window->priv->link);
4824         if (!ev_action)
4825                 return;
4826
4827         dest = ev_link_action_get_dest (ev_action);
4828         if (!dest)
4829                 return;
4830
4831         ev_window_cmd_file_open_copy_at_dest (window, dest);
4832 }
4833
4834 static void
4835 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
4836 {
4837         GtkClipboard *clipboard;
4838         EvLinkAction *ev_action;
4839         const gchar *uri;
4840
4841         ev_action = ev_link_get_action (window->priv->link);
4842         if (!ev_action)
4843                 return;
4844
4845         uri = ev_link_action_get_uri (ev_action);
4846
4847         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4848                                               GDK_SELECTION_CLIPBOARD);
4849         gtk_clipboard_set_text (clipboard, uri, -1);
4850 }
4851
4852 static void
4853 image_save_dialog_response_cb (GtkWidget *fc,
4854                                gint       response_id,
4855                                EvWindow  *ev_window)
4856 {
4857         GnomeVFSURI *target_uri;
4858         gchar       *uri;
4859         gchar       *filename;
4860         gboolean     is_local;
4861         GError      *error = NULL;
4862
4863         if (response_id != GTK_RESPONSE_OK) {
4864                 gtk_widget_destroy (fc);
4865                 return;
4866         }
4867
4868         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4869         target_uri = gnome_vfs_uri_new (uri);
4870         is_local = gnome_vfs_uri_is_local (target_uri);
4871
4872         if (is_local) {
4873                 filename = g_filename_from_uri (uri, NULL, NULL);
4874         } else {
4875                 filename = ev_tmp_filename ("saveimage");
4876         }
4877
4878         g_free (uri);
4879
4880         /* FIXME: allow saving in other image formats than png */
4881         gdk_pixbuf_save (ev_image_get_pixbuf (ev_window->priv->image),
4882                          filename, "png", &error, NULL);
4883
4884         if (error) {
4885                 ev_window_error_dialog (GTK_WINDOW (ev_window),
4886                                         _("The image could not be saved."),
4887                                         error);
4888                 g_error_free (error);
4889                 g_free (filename);
4890                 gnome_vfs_uri_unref (target_uri);
4891                 gtk_widget_destroy (fc);
4892
4893                 return;
4894         }
4895
4896         if (!is_local) {
4897                 GnomeVFSURI *source_uri;
4898                 gchar       *local_uri;
4899
4900                 local_uri = g_filename_to_uri (filename, NULL, NULL);
4901                 source_uri = gnome_vfs_uri_new (local_uri);
4902                 g_free (local_uri);
4903                 ev_window_save_remote (ev_window, source_uri, target_uri);
4904                 gnome_vfs_uri_unref (source_uri);
4905         }
4906
4907         g_free (filename);
4908         gnome_vfs_uri_unref (target_uri);
4909         gtk_widget_destroy (fc);
4910 }
4911
4912 static void
4913 ev_view_popup_cmd_save_image_as (GtkAction *action, EvWindow *window)
4914 {
4915         GtkWidget     *fc;
4916         GtkFileFilter *filter;
4917
4918         if (!window->priv->image)
4919                 return;
4920
4921         fc = gtk_file_chooser_dialog_new (_("Save Image"),
4922                                           GTK_WINDOW (window),
4923                                           GTK_FILE_CHOOSER_ACTION_SAVE,
4924                                           GTK_STOCK_CANCEL,
4925                                           GTK_RESPONSE_CANCEL,
4926                                           GTK_STOCK_SAVE, GTK_RESPONSE_OK,
4927                                           NULL);
4928
4929         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
4930         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
4931         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
4932
4933         filter = gtk_file_filter_new ();
4934         gtk_file_filter_set_name (filter, _("Images"));
4935         gtk_file_filter_add_pixbuf_formats (filter);
4936         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), filter);
4937
4938         g_signal_connect (fc, "response",
4939                           G_CALLBACK (image_save_dialog_response_cb),
4940                           window);
4941
4942         gtk_widget_show (fc);
4943 }
4944
4945 static void
4946 ev_view_popup_cmd_copy_image (GtkAction *action, EvWindow *window)
4947 {
4948         GtkClipboard *clipboard;
4949
4950         if (!window->priv->image)
4951                 return;
4952
4953         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4954                                               GDK_SELECTION_CLIPBOARD);
4955         gtk_clipboard_set_image (clipboard,
4956                                  ev_image_get_pixbuf (window->priv->image));
4957 }
4958
4959 static void
4960 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
4961 {
4962         GList *l;
4963
4964         if (!window->priv->attach_list)
4965                 return;
4966
4967         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
4968                 EvAttachment *attachment;
4969                 GError       *error = NULL;
4970
4971                 attachment = (EvAttachment *) l->data;
4972
4973                 ev_attachment_open (attachment, &error);
4974
4975                 if (error) {
4976                         ev_window_error_dialog (GTK_WINDOW (window),
4977                                                 _("Unable to open attachment"),
4978                                                 error);
4979                         g_error_free (error);
4980                 }
4981         }
4982 }
4983
4984 static void
4985 attachment_save_dialog_response_cb (GtkWidget *fc,
4986                                     gint       response_id,
4987                                     EvWindow  *ev_window)
4988 {
4989         GnomeVFSURI          *target_uri;
4990         gchar                *uri;
4991         GList                *l;
4992         GtkFileChooserAction  fc_action;
4993         gboolean              is_dir;
4994         gboolean              is_local;
4995
4996         if (response_id != GTK_RESPONSE_OK) {
4997                 gtk_widget_destroy (fc);
4998                 return;
4999         }
5000
5001         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
5002         target_uri = gnome_vfs_uri_new (uri);
5003         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
5004         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
5005         is_local = gnome_vfs_uri_is_local (target_uri);
5006
5007         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
5008                 EvAttachment *attachment;
5009                 gchar        *filename;
5010                 GError       *error = NULL;
5011
5012                 attachment = (EvAttachment *) l->data;
5013
5014                 if (is_local) {
5015                         if (is_dir) {
5016                                 filename = g_strjoin ("/", uri,
5017                                                       ev_attachment_get_name (attachment),
5018                                                       NULL);
5019                         } else {
5020                                 filename = g_strdup (uri);
5021                         }
5022                 } else {
5023                         filename = ev_tmp_filename ("saveattachment");
5024                 }
5025
5026                 ev_attachment_save (attachment, filename, &error);
5027
5028                 if (error) {
5029                         ev_window_error_dialog (GTK_WINDOW (ev_window),
5030                                                 _("The attachment could not be saved."),
5031                                                 error);
5032                         g_error_free (error);
5033                         g_free (filename);
5034
5035                         continue;
5036                 }
5037
5038                 if (!is_local) {
5039                         GnomeVFSURI *src_uri;
5040                         GnomeVFSURI *dest_uri;
5041                         gchar       *local_uri;
5042
5043                         if (is_dir) {
5044                                 const gchar *name = ev_attachment_get_name (attachment);
5045
5046                                 dest_uri = gnome_vfs_uri_append_file_name (target_uri,
5047                                                                            name);
5048                         } else {
5049                                 dest_uri = gnome_vfs_uri_ref (target_uri);
5050                         }
5051
5052                         local_uri = g_filename_to_uri (filename, NULL, NULL);
5053                         src_uri = gnome_vfs_uri_new (local_uri);
5054                         g_free (local_uri);
5055                         ev_window_save_remote (ev_window, src_uri, dest_uri);
5056                         gnome_vfs_uri_unref (src_uri);
5057                         gnome_vfs_uri_unref (dest_uri);
5058                 }
5059
5060                 g_free (filename);
5061         }
5062
5063         g_free (uri);
5064         gnome_vfs_uri_unref (target_uri);
5065
5066         gtk_widget_destroy (fc);
5067 }
5068
5069 static void
5070 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
5071 {
5072         GtkWidget    *fc;
5073         EvAttachment *attachment = NULL;
5074
5075         if (!window->priv->attach_list)
5076                 return;
5077
5078         if (g_list_length (window->priv->attach_list) == 1)
5079                 attachment = (EvAttachment *) window->priv->attach_list->data;
5080
5081         fc = gtk_file_chooser_dialog_new (
5082                 _("Save Attachment"),
5083                 GTK_WINDOW (window),
5084                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
5085                 GTK_STOCK_CANCEL,
5086                 GTK_RESPONSE_CANCEL,
5087                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
5088                 NULL);
5089
5090         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
5091         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
5092         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fc), FALSE);
5093
5094         if (attachment)
5095                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
5096                                                    ev_attachment_get_name (attachment));
5097
5098         g_signal_connect (fc, "response",
5099                           G_CALLBACK (attachment_save_dialog_response_cb),
5100                           window);
5101
5102         gtk_widget_show (fc);
5103 }
5104
5105 static void
5106 ev_window_init (EvWindow *ev_window)
5107 {
5108         GtkActionGroup *action_group;
5109         GtkAccelGroup *accel_group;
5110         GError *error = NULL;
5111         GtkWidget *sidebar_widget;
5112
5113         g_signal_connect (ev_window, "configure_event",
5114                           G_CALLBACK (window_configure_event_cb), NULL);
5115         g_signal_connect (ev_window, "window_state_event",
5116                           G_CALLBACK (window_state_event_cb), NULL);
5117
5118         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
5119
5120         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
5121         ev_window->priv->title = ev_window_title_new (ev_window);
5122
5123         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
5124         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
5125         gtk_widget_show (ev_window->priv->main_box);
5126
5127         action_group = gtk_action_group_new ("MenuActions");
5128         ev_window->priv->action_group = action_group;
5129         gtk_action_group_set_translation_domain (action_group, NULL);
5130         gtk_action_group_add_actions (action_group, entries,
5131                                       G_N_ELEMENTS (entries), ev_window);
5132         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
5133                                              G_N_ELEMENTS (toggle_entries),
5134                                              ev_window);
5135         set_action_properties (action_group);
5136         register_custom_actions (ev_window, action_group);
5137
5138         ev_window->priv->ui_manager = gtk_ui_manager_new ();
5139         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5140                                             action_group, 0);
5141
5142         accel_group =
5143                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
5144         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
5145
5146         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
5147
5148         action_group = gtk_action_group_new ("ViewPopupActions");
5149         ev_window->priv->view_popup_action_group = action_group;
5150         gtk_action_group_set_translation_domain (action_group, NULL);
5151         gtk_action_group_add_actions (action_group, view_popup_entries,
5152                                       G_N_ELEMENTS (view_popup_entries),
5153                                       ev_window);
5154         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5155                                             action_group, 0);
5156
5157         action_group = gtk_action_group_new ("AttachmentPopupActions");
5158         ev_window->priv->attachment_popup_action_group = action_group;
5159         gtk_action_group_set_translation_domain (action_group, NULL);
5160         gtk_action_group_add_actions (action_group, attachment_popup_entries,
5161                                       G_N_ELEMENTS (attachment_popup_entries),
5162                                       ev_window);
5163         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
5164                                             action_group, 0);
5165
5166         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
5167                                               DATADIR"/evince-ui.xml",
5168                                               &error)) {
5169                 g_warning ("building menus failed: %s", error->message);
5170                 g_error_free (error);
5171         }
5172
5173 #ifdef HAVE_GTK_RECENT
5174         ev_window->priv->recent_manager = gtk_recent_manager_get_for_screen (
5175                 gtk_widget_get_screen (GTK_WIDGET (ev_window)));
5176         ev_window->priv->recent_action_group = NULL;
5177         ev_window->priv->recent_ui_id = 0;
5178         g_signal_connect_swapped (ev_window->priv->recent_manager,
5179                                   "changed",
5180                                   G_CALLBACK (ev_window_setup_recent),
5181                                   ev_window);
5182 #endif /* HAVE_GTK_RECENT */
5183
5184         ev_window->priv->menubar =
5185                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5186                                             "/MainMenu");
5187         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5188                             ev_window->priv->menubar,
5189                             FALSE, FALSE, 0);
5190
5191
5192         ev_window->priv->toolbar = GTK_WIDGET
5193           (g_object_new (EGG_TYPE_EDITABLE_TOOLBAR,
5194                          "ui-manager", ev_window->priv->ui_manager,
5195                          "popup-path", "/ToolbarPopup",
5196                          "model", ev_application_get_toolbars_model (EV_APP),
5197                          NULL));
5198
5199         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
5200                                    "DefaultToolBar");
5201         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
5202                             ev_window->priv->toolbar,
5203                             FALSE, FALSE, 0);
5204         gtk_widget_show (ev_window->priv->toolbar);
5205
5206         /* Add the main area */
5207         ev_window->priv->hpaned = gtk_hpaned_new ();
5208         g_signal_connect (ev_window->priv->hpaned,
5209                           "notify::position",
5210                           G_CALLBACK (ev_window_sidebar_position_change_cb),
5211                           ev_window);
5212
5213         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
5214         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
5215                             TRUE, TRUE, 0);
5216         gtk_widget_show (ev_window->priv->hpaned);
5217
5218         ev_window->priv->sidebar = ev_sidebar_new ();
5219         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
5220                          ev_window->priv->sidebar, FALSE, FALSE);
5221         gtk_widget_show (ev_window->priv->sidebar);
5222
5223         /* Stub sidebar, for now */
5224
5225         sidebar_widget = ev_sidebar_thumbnails_new ();
5226         ev_window->priv->sidebar_thumbs = sidebar_widget;
5227         g_signal_connect (sidebar_widget,
5228                           "notify::main-widget",
5229                           G_CALLBACK (sidebar_page_main_widget_update_cb),
5230                           ev_window);
5231         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5232         gtk_widget_show (sidebar_widget);
5233         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5234                              sidebar_widget);
5235
5236         sidebar_widget = ev_sidebar_links_new ();
5237         ev_window->priv->sidebar_links = sidebar_widget;
5238         g_signal_connect (sidebar_widget,
5239                           "notify::model",
5240                           G_CALLBACK (sidebar_widget_model_set),
5241                           ev_window);
5242         g_signal_connect (sidebar_widget,
5243                           "link_activated",
5244                           G_CALLBACK (sidebar_links_link_activated_cb),
5245                           ev_window);
5246         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
5247         gtk_widget_show (sidebar_widget);
5248         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5249                              sidebar_widget);
5250
5251         sidebar_widget = ev_sidebar_attachments_new ();
5252         ev_window->priv->sidebar_attachments = sidebar_widget;
5253         g_signal_connect_object (sidebar_widget,
5254                                  "popup",
5255                                  G_CALLBACK (attachment_bar_menu_popup_cb),
5256                                  ev_window, 0);
5257         gtk_widget_show (sidebar_widget);
5258         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
5259                              sidebar_widget);
5260
5261         ev_window->priv->scrolled_window =
5262                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
5263                                           "shadow-type", GTK_SHADOW_IN,
5264                                           NULL));
5265         gtk_widget_show (ev_window->priv->scrolled_window);
5266
5267         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
5268                         ev_window->priv->scrolled_window);
5269
5270         ev_window->priv->view = ev_view_new ();
5271         ev_view_set_screen_dpi (EV_VIEW (ev_window->priv->view),
5272                                 ev_window_get_screen_dpi (ev_window));
5273         ev_window->priv->password_view = ev_password_view_new ();
5274         g_signal_connect_swapped (ev_window->priv->password_view,
5275                                   "unlock",
5276                                   G_CALLBACK (ev_window_popup_password_dialog),
5277                                   ev_window);
5278         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
5279                                  G_CALLBACK (view_actions_focus_in_cb),
5280                                  ev_window, 0);
5281         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
5282                                  G_CALLBACK (view_actions_focus_out_cb),
5283                                  ev_window, 0);
5284         g_signal_connect_object (ev_window->priv->view, "external-link",
5285                                  G_CALLBACK (view_external_link_cb),
5286                                  ev_window, 0);
5287         g_signal_connect_object (ev_window->priv->view, "handle-link",
5288                                  G_CALLBACK (view_handle_link_cb),
5289                                  ev_window, 0);
5290
5291         g_signal_connect_object (ev_window->priv->view,
5292                                  "popup",
5293                                  G_CALLBACK (view_menu_popup_cb),
5294                                  ev_window, 0);
5295         gtk_widget_show (ev_window->priv->view);
5296         gtk_widget_show (ev_window->priv->password_view);
5297
5298         /* Find Bar */
5299         ev_window->priv->find_bar = egg_find_bar_new ();
5300         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
5301                           ev_window->priv->find_bar,
5302                           FALSE, TRUE, 0);
5303
5304         /* We own a ref on these widgets, as we can swap them in and out */
5305         g_object_ref (ev_window->priv->view);
5306         g_object_ref (ev_window->priv->password_view);
5307
5308         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
5309                            ev_window->priv->view);
5310
5311         g_signal_connect (ev_window->priv->view,
5312                           "notify::find-status",
5313                           G_CALLBACK (view_find_status_changed_cb),
5314                           ev_window);
5315         g_signal_connect (ev_window->priv->view,
5316                           "notify::sizing-mode",
5317                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
5318                           ev_window);
5319         g_signal_connect (ev_window->priv->view,
5320                           "notify::zoom",
5321                           G_CALLBACK (ev_window_zoom_changed_cb),
5322                           ev_window);
5323         g_signal_connect (ev_window->priv->view,
5324                           "notify::dual-page",
5325                           G_CALLBACK (ev_window_dual_mode_changed_cb),
5326                           ev_window);
5327         g_signal_connect (ev_window->priv->view,
5328                           "notify::continuous",
5329                           G_CALLBACK (ev_window_continuous_changed_cb),
5330                           ev_window);
5331         g_signal_connect (ev_window->priv->view,
5332                           "notify::rotation",
5333                           G_CALLBACK (ev_window_rotation_changed_cb),
5334                           ev_window);
5335         g_signal_connect (ev_window->priv->view,
5336                           "notify::has-selection",
5337                           G_CALLBACK (ev_window_has_selection_changed_cb),
5338                           ev_window);
5339
5340         /* Connect sidebar signals */
5341         g_signal_connect (ev_window->priv->sidebar,
5342                           "notify::visible",
5343                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
5344                           ev_window);
5345         g_signal_connect (ev_window->priv->sidebar,
5346                           "notify::current-page",
5347                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
5348                           ev_window);
5349
5350         /* Connect to find bar signals */
5351         g_signal_connect (ev_window->priv->find_bar,
5352                           "previous",
5353                           G_CALLBACK (find_bar_previous_cb),
5354                           ev_window);
5355         g_signal_connect (ev_window->priv->find_bar,
5356                           "next",
5357                           G_CALLBACK (find_bar_next_cb),
5358                           ev_window);
5359         g_signal_connect (ev_window->priv->find_bar,
5360                           "close",
5361                           G_CALLBACK (find_bar_close_cb),
5362                           ev_window);
5363         g_signal_connect (ev_window->priv->find_bar,
5364                           "notify::search-string",
5365                           G_CALLBACK (find_bar_search_changed_cb),
5366                           ev_window);
5367         g_signal_connect (ev_window->priv->find_bar,
5368                           "notify::case-sensitive",
5369                           G_CALLBACK (find_bar_search_changed_cb),
5370                           ev_window);
5371         g_signal_connect (ev_window->priv->find_bar,
5372                           "notify::visible",
5373                           G_CALLBACK (find_bar_search_changed_cb),
5374                           ev_window);
5375         g_signal_connect (ev_window->priv->find_bar,
5376                           "scroll",
5377                           G_CALLBACK (find_bar_scroll),
5378                           ev_window);
5379
5380         /* Popups */
5381         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5382                                                                  "/DocumentPopup");
5383         ev_window->priv->link = NULL;
5384
5385         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
5386                                                                        "/AttachmentPopup");
5387         ev_window->priv->attach_list = NULL;
5388
5389         /* Give focus to the document view */
5390         gtk_widget_grab_focus (ev_window->priv->view);
5391
5392         /* Set it user interface params */
5393         ev_window_setup_recent (ev_window);
5394
5395         setup_chrome_from_metadata (ev_window);
5396         set_chrome_actions (ev_window);
5397         update_chrome_visibility (ev_window);
5398
5399         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
5400
5401         setup_view_from_metadata (ev_window);
5402         setup_sidebar_from_metadata (ev_window, NULL);
5403
5404         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
5405         ev_window_setup_action_sensitivity (ev_window);
5406 }
5407
5408 /**
5409  * ev_window_new:
5410  *
5411  * Creates a #GtkWidget that represents the window.
5412  *
5413  * Returns: the #GtkWidget that represents the window.
5414  */
5415 GtkWidget *
5416 ev_window_new (void)
5417 {
5418         GtkWidget *ev_window;
5419
5420         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
5421                                               "type", GTK_WINDOW_TOPLEVEL,
5422                                               NULL));
5423
5424         return ev_window;
5425 }