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 <gnome.h>
  91 #include <libgnomevfs/gnome-vfs-utils.h>
  92 #include <gconf/gconf-client.h>
  93
  94 #include <string.h>
  95
  96 typedef enum {
  97         PAGE_MODE_DOCUMENT,
  98         PAGE_MODE_PASSWORD
  99 } EvWindowPageMode;
 100
 101 typedef enum {
 102         EV_CHROME_MENUBAR       = 1 << 0,
 103         EV_CHROME_TOOLBAR       = 1 << 1,
 104         EV_CHROME_FINDBAR       = 1 << 2,
 105         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
 106         EV_CHROME_FULLSCREEN_TOOLBAR    = 1 << 4,
 107         EV_CHROME_SIDEBAR       = 1 << 5,
 108         EV_CHROME_PREVIEW_TOOLBAR       = 1 << 6,
 109         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR
 110 } EvChrome;
 111
 112 struct _EvWindowPrivate {
 113         /* UI */
 114         EvChrome chrome;
 115
 116         GtkWidget *main_box;
 117         GtkWidget *menubar;
 118         GtkWidget *toolbar_dock;
 119         GtkWidget *toolbar;
 120         GtkWidget *hpaned;
 121         GtkWidget *sidebar;
 122         GtkWidget *find_bar;
 123         GtkWidget *scrolled_window;
 124         GtkWidget *view;
 125         GtkWidget *password_view;
 126         GtkWidget *sidebar_thumbs;
 127         GtkWidget *sidebar_links;
 128         GtkWidget *sidebar_attachments;
 129         GtkWidget *preview_toolbar;
 130
 131         /* Dialogs */
 132         GtkWidget *properties;
 133 #ifdef WITH_PRINT
 134         GtkWidget *print_dialog;
 135 #endif
 136         GtkWidget *password_dialog;
 137
 138         /* UI Builders */
 139         GtkActionGroup   *action_group;
 140         GtkActionGroup   *view_popup_action_group;
 141         GtkActionGroup   *attachment_popup_action_group;
 142 #ifdef HAVE_GTK_RECENT
 143         GtkRecentManager *recent_manager;
 144         GtkActionGroup   *recent_action_group;
 145         guint             recent_ui_id;
 146 #endif
 147         GtkUIManager     *ui_manager;
 148
 149         /* Fullscreen mode */
 150         GtkWidget *fullscreen_toolbar;
 151         GtkWidget *fullscreen_popup;
 152         guint      fullscreen_timeout_id;
 153
 154         /* Popup view */
 155         GtkWidget *view_popup;
 156         EvLink    *link;
 157         EvImage   *image;
 158
 159         /* Popup attachment */
 160         GtkWidget    *attachment_popup;
 161         GList        *attach_list;
 162
 163         /* Document */
 164         char *uri;
 165         char *local_uri;
 166         EvLinkDest *dest;
 167         gboolean unlink_temp_file;
 168
 169         EvDocument *document;
 170         EvHistory *history;
 171         EvPageCache *page_cache;
 172         EvWindowPageMode page_mode;
 173         EvWindowTitle *title;
 174 #ifndef HAVE_GTK_RECENT
 175         EggRecentViewUIManager *recent_view;
 176 #endif
 177
 178         EvJob *xfer_job;
 179 #ifdef WITH_GNOME_PRINT
 180         GnomePrintJob *print_job;
 181 #endif
 182
 183 #ifdef WITH_GTK_PRINT
 184         EvJob            *print_job;
 185         GtkPrintJob      *gtk_print_job;
 186         GtkPrinter       *printer;
 187         GtkPrintSettings *print_settings;
 188         GtkPageSetup     *print_page_setup;
 189 #endif
 190 };
 191
 192 #define EV_WINDOW_GET_PRIVATE(object) \
 193         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 194
 195 #define PAGE_SELECTOR_ACTION    "PageSelector"
 196 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 197 #define NAVIGATION_ACTION       "Navigation"
 198
 199 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 200 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 201 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 202
 203 #define FULLSCREEN_TIMEOUT 5 * 1000
 204
 205 #define SIDEBAR_DEFAULT_SIZE    132
 206 #define LINKS_SIDEBAR_ID "links"
 207 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 208 #define ATTACHMENTS_SIDEBAR_ID "attachments"
 209
 210 static void     ev_window_update_actions                (EvWindow *ev_window);
 211 static void     ev_window_update_fullscreen_popup       (EvWindow         *window);
 212 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 213                                                          GParamSpec       *pspec,
 214                                                          EvWindow         *ev_window);
 215 static void     ev_window_set_page_mode                 (EvWindow         *window,
 216                                                          EvWindowPageMode  page_mode);
 217 static void     ev_window_xfer_job_cb                   (EvJobXfer        *job,
 218                                                          gpointer          data);
 219 #ifdef WITH_GTK_PRINT
 220 static void     ev_window_print_job_cb                  (EvJobPrint       *job,
 221                                                          EvWindow         *window);
 222 #endif
 223 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 224                                                          GParamSpec       *pspec,
 225                                                          EvWindow         *ev_window);
 226 static void     ev_window_zoom_changed_cb               (EvView           *view,
 227                                                          GParamSpec       *pspec,
 228                                                          EvWindow         *ev_window);
 229 static void     ev_window_add_recent                    (EvWindow         *window,
 230                                                          const char       *filename);
 231 static void     ev_window_run_fullscreen                (EvWindow         *window);
 232 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 233 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 234                                                          EvWindow         *window);
 235 static void     ev_window_run_presentation              (EvWindow         *window);
 236 static void     ev_window_stop_presentation             (EvWindow         *window);
 237 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 238                                                          EvWindow         *window);
 239 static void     ev_window_run_preview                   (EvWindow         *window);
 240 static void     ev_view_popup_cmd_open_link             (GtkAction        *action,
 241                                                          EvWindow         *window);
 242 static void     ev_view_popup_cmd_open_link_new_window  (GtkAction        *action,
 243                                                          EvWindow         *window);
 244 static void     ev_view_popup_cmd_copy_link_address     (GtkAction        *action,
 245                                                          EvWindow         *window);
 246 static void     ev_view_popup_cmd_save_image_as         (GtkAction        *action,
 247                                                          EvWindow         *window);
 248 static void     ev_view_popup_cmd_copy_image            (GtkAction        *action,
 249                                                          EvWindow         *window);
 250 static void     ev_attachment_popup_cmd_open_attachment (GtkAction        *action,
 251                                                          EvWindow *window);
 252 static void     ev_attachment_popup_cmd_save_attachment_as (GtkAction *action,
 253                                                          EvWindow *window);
 254 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 255                                                          EvWindow         *ev_window);
 256 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 257                                                          EvWindow         *ev_window);
 258 static void     fullscreen_set_timeout                  (EvWindow *window);
 259 static gboolean fullscreen_motion_notify_cb             (GtkWidget *widget,
 260                                                          GdkEventMotion *event,
 261                                                          gpointer user_data);
 262 static gboolean fullscreen_leave_notify_cb              (GtkWidget *widget,
 263                                                          GdkEventCrossing *event,
 264                                                          gpointer user_data);
 265
 266 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 267
 268 static gdouble
 269 ev_window_get_screen_dpi (EvWindow *ev_window)
 270 {
 271         GdkScreen *screen;
 272         gdouble    xdpi, ydpi;
 273
 274         screen = gtk_window_get_screen (GTK_WINDOW (ev_window));
 275
 276         xdpi = 25.4 * gdk_screen_get_width (screen) / gdk_screen_get_width_mm (screen);
 277         ydpi = 25.4 * gdk_screen_get_height (screen) / gdk_screen_get_height_mm (screen);
 278
 279         return (xdpi + ydpi) / 2.0;
 280 }
 281
 282 static void
 283 ev_window_set_action_sensitive (EvWindow   *ev_window,
 284                                 const char *name,
 285                                 gboolean    sensitive)
 286 {
 287         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 288                                                          name);
 289         gtk_action_set_sensitive (action, sensitive);
 290 }
 291
 292
 293 static void
 294 ev_window_setup_action_sensitivity (EvWindow *ev_window)
 295 {
 296         EvDocument *document = ev_window->priv->document;
 297         const EvDocumentInfo *info = NULL;
 298
 299         gboolean has_document = FALSE;
 300         gboolean ok_to_print = TRUE;
 301         gboolean ok_to_copy = TRUE;
 302         gboolean has_properties = TRUE;
 303         gboolean override_restrictions = FALSE;
 304         gboolean can_get_text = FALSE;
 305         gboolean has_pages = FALSE;
 306         gboolean can_find = FALSE;
 307
 308         GConfClient *client;
 309
 310         if (document) {
 311                 has_document = TRUE;
 312                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 313         }
 314
 315         if (has_document && ev_window->priv->page_cache) {
 316                 has_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0;
 317         }
 318
 319         if (!info || info->fields_mask == 0) {
 320                 has_properties = FALSE;
 321         }
 322
 323         if (has_document && ev_document_can_get_text (document)) {
 324                 can_get_text = TRUE;
 325         }
 326
 327         if (has_pages && EV_IS_DOCUMENT_FIND (document)) {
 328                 can_find = TRUE;
 329         }
 330
 331         client = gconf_client_get_default ();
 332         override_restrictions = gconf_client_get_bool (client,
 333                                                        GCONF_OVERRIDE_RESTRICTIONS,
 334                                                        NULL);
 335         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 336                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 337                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 338         }
 339
 340         if (has_document && !EV_IS_FILE_EXPORTER(document))
 341                 ok_to_print = FALSE;
 342
 343
 344         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 345                 ok_to_copy = FALSE;
 346         }
 347
 348         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 349                 ok_to_print = FALSE;
 350         }
 351 #ifndef WITH_PRINT
 352         ok_to_print = FALSE;
 353 #endif
 354         g_object_unref (client);
 355
 356
 357         /* File menu */
 358         ev_window_set_action_sensitive (ev_window, "FileOpenCopy", has_document);
 359         ev_window_set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 360
 361 #ifdef WITH_GTK_PRINT
 362         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", has_pages && ok_to_print);
 363 #endif
 364
 365 #ifdef WITH_GNOME_PRINT
 366         ev_window_set_action_sensitive (ev_window, "FilePrintSetup", FALSE);
 367 #endif
 368
 369         ev_window_set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 370         ev_window_set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 371
 372         /* Edit menu */
 373         ev_window_set_action_sensitive (ev_window, "EditSelectAll", has_pages && can_get_text);
 374         ev_window_set_action_sensitive (ev_window, "EditFind", can_find);
 375         ev_window_set_action_sensitive (ev_window, "Slash", can_find);
 376         ev_window_set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 377         ev_window_set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 378
 379         /* View menu */
 380         ev_window_set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 381         ev_window_set_action_sensitive (ev_window, "ViewDual", has_pages);
 382         ev_window_set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 383         ev_window_set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 384         ev_window_set_action_sensitive (ev_window, "ViewReload", has_pages);
 385
 386         /* Toolbar-specific actions: */
 387         ev_window_set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 388         ev_window_set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 389         ev_window_set_action_sensitive (ev_window, NAVIGATION_ACTION,  has_pages);
 390
 391         ev_window_update_actions (ev_window);
 392 }
 393
 394 static void
 395 ev_window_update_actions (EvWindow *ev_window)
 396 {
 397         EvView *view = EV_VIEW (ev_window->priv->view);
 398         int n_pages = 0, page = -1;
 399         gboolean has_pages = FALSE;
 400
 401         if (ev_window->priv->document && ev_window->priv->page_cache) {
 402                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 403                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 404                 has_pages = n_pages > 0;
 405         }
 406
 407         ev_window_set_action_sensitive (ev_window, "EditCopy", has_pages && ev_view_get_has_selection (view));
 408         ev_window_set_action_sensitive (ev_window, "EditFindNext",
 409                               ev_view_can_find_next (view));
 410         ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
 411                               ev_view_can_find_previous (view));
 412
 413         ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
 414                               has_pages && ev_view_can_zoom_in (view));
 415         ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
 416                               has_pages && ev_view_can_zoom_out (view));
 417
 418         /* Go menu */
 419         if (has_pages) {
 420                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 421                 ev_window_set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 422                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 423                 ev_window_set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 424         } else {
 425                 ev_window_set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 426                 ev_window_set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 427                 ev_window_set_action_sensitive (ev_window, "GoNextPage", FALSE);
 428                 ev_window_set_action_sensitive (ev_window, "GoLastPage", FALSE);
 429         }
 430
 431         if (has_pages &&
 432             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 433             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 434                 GtkAction *action;
 435                 float      zoom;
 436                 float      real_zoom;
 437
 438                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 439                                                       ZOOM_CONTROL_ACTION);
 440
 441                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 442                 real_zoom *= 72.0 / ev_window_get_screen_dpi (ev_window);
 443                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 444
 445                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 446         }
 447 }
 448
 449 static void
 450 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 451 {
 452         gboolean can_find;
 453
 454         can_find = window->priv->document &&
 455             EV_IS_DOCUMENT_FIND (window->priv->document);
 456
 457         if (window->priv->action_group) {
 458                 ev_window_set_action_sensitive (window, "PageDown", sensitive);
 459                 ev_window_set_action_sensitive (window, "PageUp", sensitive);
 460                 ev_window_set_action_sensitive (window, "Space", sensitive);
 461                 ev_window_set_action_sensitive (window, "ShiftSpace", sensitive);
 462                 ev_window_set_action_sensitive (window, "BackSpace", sensitive);
 463                 ev_window_set_action_sensitive (window, "ShiftBackSpace", sensitive);
 464                 ev_window_set_action_sensitive (window, "Return", sensitive);
 465                 ev_window_set_action_sensitive (window, "ShiftReturn", sensitive);
 466                 ev_window_set_action_sensitive (window, "Plus", sensitive);
 467                 ev_window_set_action_sensitive (window, "Minus", sensitive);
 468                 ev_window_set_action_sensitive (window, "KpPlus", sensitive);
 469                 ev_window_set_action_sensitive (window, "KpMinus", sensitive);
 470                 ev_window_set_action_sensitive (window, "Equal", sensitive);
 471
 472                 ev_window_set_action_sensitive (window, "Slash", sensitive && can_find);
 473         }
 474 }
 475
 476 static void
 477 set_widget_visibility (GtkWidget *widget, gboolean visible)
 478 {
 479         g_assert (GTK_IS_WIDGET (widget));
 480
 481         if (visible)
 482                 gtk_widget_show (widget);
 483         else
 484                 gtk_widget_hide (widget);
 485 }
 486
 487 static void
 488 update_chrome_visibility (EvWindow *window)
 489 {
 490         EvWindowPrivate *priv = window->priv;
 491         gboolean menubar, toolbar, findbar, fullscreen_toolbar, sidebar;
 492         gboolean fullscreen_mode, presentation, fullscreen;
 493         gboolean preview_toolbar;
 494
 495         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 496         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 497         fullscreen_mode = fullscreen || presentation;
 498
 499         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 500         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 501                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 502         fullscreen_toolbar = ((priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
 503                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && fullscreen;
 504         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 505         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !fullscreen_mode;
 506         preview_toolbar = (priv->chrome& EV_CHROME_PREVIEW_TOOLBAR);
 507
 508         set_widget_visibility (priv->menubar, menubar);
 509         set_widget_visibility (priv->toolbar_dock, toolbar);
 510         set_widget_visibility (priv->find_bar, findbar);
 511         set_widget_visibility (priv->sidebar, sidebar);
 512         set_widget_visibility (priv->preview_toolbar, preview_toolbar);
 513
 514         ev_window_set_action_sensitive (window, "EditToolbar", toolbar);
 515         gtk_widget_set_sensitive (priv->menubar, menubar);
 516
 517         if (priv->fullscreen_popup != NULL) {
 518                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 519                 set_widget_visibility (priv->fullscreen_popup, fullscreen_toolbar);
 520         }
 521 }
 522
 523 static void
 524 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 525 {
 526         EvWindowPrivate *priv = window->priv;
 527
 528         if (active) {
 529                 priv->chrome |= flag;
 530         } else {
 531                 priv->chrome &= ~flag;
 532         }
 533
 534         update_chrome_visibility (window);
 535 }
 536
 537 static void
 538 update_sizing_buttons (EvWindow *window)
 539 {
 540         GtkActionGroup *action_group = window->priv->action_group;
 541         GtkAction *action;
 542         gboolean best_fit, page_width;
 543         EvSizingMode sizing_mode;
 544
 545         if (window->priv->view == NULL)
 546                 return;
 547
 548         g_object_get (window->priv->view,
 549                       "sizing_mode", &sizing_mode,
 550                       NULL);
 551
 552         switch (sizing_mode) {
 553                 case EV_SIZING_BEST_FIT:
 554                         best_fit = TRUE;
 555                         page_width = FALSE;
 556                         break;
 557                 case EV_SIZING_FIT_WIDTH:
 558                         best_fit = FALSE;
 559                         page_width = TRUE;
 560                         break;
 561                 default:
 562                         best_fit = page_width = FALSE;
 563                         break;
 564         }
 565
 566         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 567         g_signal_handlers_block_by_func
 568                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 569         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 570         g_signal_handlers_unblock_by_func
 571                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 572
 573         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 574         g_signal_handlers_block_by_func
 575                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 576         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 577         g_signal_handlers_unblock_by_func
 578                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 579
 580         action = gtk_action_group_get_action (window->priv->action_group,
 581                                               ZOOM_CONTROL_ACTION);
 582         if (best_fit) {
 583                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 584                                                  EPHY_ZOOM_BEST_FIT);
 585         } else if (page_width) {
 586                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 587                                                  EPHY_ZOOM_FIT_WIDTH);
 588         }
 589 }
 590
 591 gboolean
 592 ev_window_is_empty (const EvWindow *ev_window)
 593 {
 594         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 595
 596         return (ev_window->priv->document == NULL) &&
 597                 (ev_window->priv->xfer_job == NULL);
 598 }
 599
 600 static void
 601 ev_window_error_dialog_response_cb (GtkWidget *dialog,
 602                                    gint       response_id,
 603                                    EvWindow  *ev_window)
 604 {
 605         gtk_widget_destroy (dialog);
 606 }
 607
 608 static void
 609 ev_window_error_dialog (GtkWindow *window, const gchar *msg, GError *error)
 610 {
 611         GtkWidget *dialog;
 612
 613         dialog = gtk_message_dialog_new (GTK_WINDOW (window),
 614                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 615                                          GTK_MESSAGE_ERROR,
 616                                          GTK_BUTTONS_CLOSE,
 617                                          msg);
 618         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 619                                                   "%s", error->message);
 620         g_signal_connect (dialog, "response",
 621                           G_CALLBACK (ev_window_error_dialog_response_cb),
 622                            window);
 623         gtk_widget_show (dialog);
 624 }
 625
 626 static void
 627 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 628 {
 629         ev_window_update_actions (ev_window);
 630 }
 631
 632 static void
 633 page_changed_cb (EvPageCache *page_cache,
 634                  gint         page,
 635                  EvWindow    *ev_window)
 636 {
 637         gchar *label;
 638
 639         ev_window_update_actions (ev_window);
 640
 641         if (ev_window->priv->history) {
 642                 label = ev_page_cache_get_page_label (ev_window->priv->page_cache, page);
 643                 ev_history_add_page (ev_window->priv->history, page, label);
 644                 g_free (label);
 645         }
 646
 647         if (!ev_window_is_empty (ev_window))
 648                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 649 }
 650
 651 static void
 652 update_document_mode (EvWindow *window, EvDocumentMode mode)
 653 {
 654         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 655                 ev_window_run_presentation (window);
 656         }
 657         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 658                 ev_window_run_fullscreen (window);
 659         }
 660 }
 661
 662 static void
 663 setup_document_from_metadata (EvWindow *window)
 664 {
 665         char *uri = window->priv->uri;
 666         GValue page = { 0, };
 667         gint n_pages;
 668         gint new_page;
 669
 670         /* View the previously shown page, but make sure to not open a document on
 671          * the last page, since closing it on the last page most likely means the
 672          * user was finished reading the document. In that case, reopening should
 673          * show the first page. */
 674         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 675                 n_pages = ev_page_cache_get_n_pages (window->priv->page_cache);
 676                 new_page = CLAMP (g_value_get_int (&page), 0, n_pages - 1);
 677                 if (new_page == n_pages - 1)
 678                         new_page = 0;
 679                 ev_page_cache_set_current_page (window->priv->page_cache,
 680                                                 new_page);
 681                 g_value_unset (&page);
 682         }
 683 }
 684
 685 static void
 686 setup_chrome_from_metadata (EvWindow *window)
 687 {
 688         EvChrome chrome = EV_CHROME_NORMAL;
 689         GValue show_toolbar = { 0, };
 690
 691         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 692                 if (!g_value_get_boolean (&show_toolbar))
 693                         chrome &= ~EV_CHROME_TOOLBAR;
 694                 g_value_unset (&show_toolbar);
 695         }
 696         window->priv->chrome = chrome;
 697 }
 698
 699 static void
 700 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 701 {
 702         char *uri = window->priv->uri;
 703         GtkWidget *sidebar = window->priv->sidebar;
 704         GtkWidget *links = window->priv->sidebar_links;
 705         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 706         GtkWidget *attachments = window->priv->sidebar_attachments;
 707         GValue sidebar_size = { 0, };
 708         GValue sidebar_page = { 0, };
 709         GValue sidebar_visibility = { 0, };
 710
 711         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 712                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 713                                         g_value_get_int (&sidebar_size));
 714                 g_value_unset(&sidebar_size);
 715         }
 716
 717         if (document && ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 718                 const char *page_id = g_value_get_string (&sidebar_page);
 719
 720                 if (strcmp (page_id, LINKS_SIDEBAR_ID) == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 721                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 722                 } else if (strcmp (page_id, THUMBNAILS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 723                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 724                 } else if (strcmp (page_id, ATTACHMENTS_SIDEBAR_ID) && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (attachments), document)) {
 725                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 726                 }
 727                 g_value_unset (&sidebar_page);
 728         } else if (document && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 729                 ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 730         }
 731
 732         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 733                 update_chrome_flag (window, EV_CHROME_SIDEBAR, g_value_get_boolean (&sidebar_visibility));
 734                 g_value_unset (&sidebar_visibility);
 735         }
 736 }
 737
 738 static void
 739 setup_size_from_metadata (EvWindow *window)
 740 {
 741         char *uri = window->priv->uri;
 742         GValue width = { 0, };
 743         GValue height = { 0, };
 744         GValue width_ratio = { 0, };
 745         GValue height_ratio = { 0, };
 746         GValue maximized = { 0, };
 747         GValue x = { 0, };
 748         GValue y = { 0, };
 749
 750         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 751                 if (g_value_get_boolean (&maximized)) {
 752                         gtk_window_maximize (GTK_WINDOW (window));
 753                         return;
 754                 } else {
 755                         gtk_window_unmaximize (GTK_WINDOW (window));
 756                 }
 757                 g_value_unset (&maximized);
 758         }
 759
 760         if (ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
 761             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
 762                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 763                                  g_value_get_int (&y));
 764                 g_value_unset (&x);
 765                 g_value_unset (&y);
 766         }
 767
 768         if (ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 769             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
 770                 gtk_window_resize (GTK_WINDOW (window),
 771                                    g_value_get_int (&width),
 772                                    g_value_get_int (&height));
 773                 g_value_unset (&width);
 774                 g_value_unset (&height);
 775                 return;
 776         }
 777
 778         if (window->priv->page_cache &&
 779             ev_metadata_manager_get (uri, "window_width_ratio", &width_ratio, FALSE) &&
 780             ev_metadata_manager_get (uri, "window_height_ratio", &height_ratio, FALSE)) {
 781                 gint document_width;
 782                 gint document_height;
 783
 784                 ev_page_cache_get_max_width (window->priv->page_cache,
 785                                              0, 1.0,
 786                                              &document_width);
 787                 ev_page_cache_get_max_height (window->priv->page_cache,
 788                                              0, 1.0,
 789                                              &document_height);
 790
 791                 gtk_window_resize (GTK_WINDOW (window),
 792                                    g_value_get_double (&width_ratio) * document_width,
 793                                    g_value_get_double (&height_ratio) * document_height);
 794                 g_value_unset (&width_ratio);
 795                 g_value_unset (&height_ratio);
 796         }
 797
 798 }
 799
 800 static void
 801 setup_view_from_metadata (EvWindow *window)
 802 {
 803         EvView *view = EV_VIEW (window->priv->view);
 804         char *uri = window->priv->uri;
 805         GEnumValue *enum_value;
 806         GValue sizing_mode = { 0, };
 807         GValue zoom = { 0, };
 808         GValue continuous = { 0, };
 809         GValue dual_page = { 0, };
 810         GValue presentation = { 0, };
 811         GValue fullscreen = { 0, };
 812         GValue rotation = { 0, };
 813         GValue maximized = { 0, };
 814
 815         /* Maximized */
 816         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 817                 if (g_value_get_boolean (&maximized)) {
 818                         gtk_window_maximize (GTK_WINDOW (window));
 819                 } else {
 820                         gtk_window_unmaximize (GTK_WINDOW (window));
 821                 }
 822                 g_value_unset (&maximized);
 823         }
 824
 825         /* Sizing mode */
 826         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
 827                 enum_value = g_enum_get_value_by_nick
 828                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 829                 g_value_unset (&sizing_mode);
 830                 ev_view_set_sizing_mode (view, enum_value->value);
 831         }
 832
 833         /* Zoom */
 834         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
 835             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 836                 gdouble zoom_value;
 837
 838                 zoom_value = g_value_get_double (&zoom);
 839                 zoom_value *= ev_window_get_screen_dpi (window) / 72.0;
 840                 ev_view_set_zoom (view, zoom_value, FALSE);
 841                 g_value_unset (&zoom);
 842         }
 843
 844         /* Continuous */
 845         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
 846                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
 847                 g_value_unset (&continuous);
 848         }
 849
 850         /* Dual page */
 851         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
 852                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
 853                 g_value_unset (&dual_page);
 854         }
 855
 856         /* Presentation */
 857         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
 858                 if (g_value_get_boolean (&presentation) && uri) {
 859                         ev_window_run_presentation (window);
 860                 }
 861                 g_value_unset (&presentation);
 862         }
 863
 864         /* Fullscreen */
 865         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
 866                 if (g_value_get_boolean (&fullscreen) && uri) {
 867                         ev_window_run_fullscreen (window);
 868                 }
 869                 g_value_unset (&fullscreen);
 870         }
 871
 872         /* Rotation */
 873         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
 874                 if (g_value_get_int (&rotation)) {
 875                         switch (g_value_get_int (&rotation)) {
 876                                 case 90:
 877                                         ev_view_set_rotation (view, 90);
 878                                         break;
 879                                 case 180:
 880                                         ev_view_set_rotation (view, 180);
 881                                         break;
 882                                 case 270:
 883                                         ev_view_set_rotation (view, 270);
 884                                         break;
 885                                 default:
 886                                         break;
 887                         }
 888                 }
 889                 g_value_unset (&rotation);
 890         }
 891 }
 892
 893 static void
 894 ev_window_setup_document (EvWindow *ev_window)
 895 {
 896         const EvDocumentInfo *info;
 897         EvDocument *document;
 898         EvView *view = EV_VIEW (ev_window->priv->view);
 899         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 900         GtkAction *action;
 901
 902         document = ev_window->priv->document;
 903         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 904         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 905
 906         if (EV_IS_DOCUMENT_FIND (document)) {
 907                 g_signal_connect_object (G_OBJECT (document),
 908                                          "find_changed",
 909                                          G_CALLBACK (find_changed_cb),
 910                                          ev_window, 0);
 911         }
 912
 913         ev_sidebar_set_document (sidebar, document);
 914
 915         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 916                 ev_view_set_document (view, document);
 917         }
 918         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 919
 920         ev_window_title_set_document (ev_window->priv->title, document);
 921         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 922
 923         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 924         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 925         ev_window_setup_action_sensitivity (ev_window);
 926
 927         if (ev_window->priv->history)
 928                 g_object_unref (ev_window->priv->history);
 929         ev_window->priv->history = ev_history_new ();
 930         action = gtk_action_group_get_action (ev_window->priv->action_group, NAVIGATION_ACTION);
 931         ev_navigation_action_set_history (EV_NAVIGATION_ACTION (action), ev_window->priv->history);
 932         ev_navigation_action_set_window (EV_NAVIGATION_ACTION (action), ev_window);
 933
 934         if (ev_window->priv->properties) {
 935                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
 936                                                    ev_window->priv->document);
 937         }
 938
 939         setup_size_from_metadata (ev_window);
 940         setup_document_from_metadata (ev_window);
 941         setup_sidebar_from_metadata (ev_window, document);
 942
 943         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 944         update_document_mode (ev_window, info->mode);
 945 }
 946
 947 static void
 948 password_dialog_response (GtkWidget *password_dialog,
 949                           gint       response_id,
 950                           EvWindow  *ev_window)
 951 {
 952         char *password;
 953
 954         if (response_id == GTK_RESPONSE_OK) {
 955
 956                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
 957                 if (password) {
 958                         ev_document_doc_mutex_lock ();
 959                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->xfer_job->document),
 960                                                            password);
 961                         ev_document_doc_mutex_unlock ();
 962                 }
 963                 g_free (password);
 964
 965                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
 966
 967                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
 968                 ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
 969
 970                 gtk_widget_destroy (password_dialog);
 971
 972                 return;
 973         }
 974
 975         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 976         gtk_widget_destroy (password_dialog);
 977 }
 978
 979 /* Called either by ev_window_xfer_job_cb or by the "unlock" callback on the
 980  * password_view page.  It assumes that ev_window->priv->password_* has been set
 981  * correctly.  These are cleared by password_dialog_response() */
 982
 983 static void
 984 ev_window_popup_password_dialog (EvWindow *ev_window)
 985 {
 986         g_assert (ev_window->priv->xfer_job);
 987
 988         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 989
 990         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 991         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
 992
 993         if (ev_window->priv->password_dialog == NULL) {
 994                 ev_window->priv->password_dialog =
 995                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
 996                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
 997
 998                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 999                                            (gpointer *) &(ev_window->priv->password_dialog));
1000                 g_signal_connect (ev_window->priv->password_dialog,
1001                                   "response",
1002                                   G_CALLBACK (password_dialog_response),
1003                                   ev_window);
1004                 gtk_widget_show (ev_window->priv->password_dialog);
1005         } else {
1006                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
1007         }
1008 }
1009
1010 static void
1011 ev_window_clear_xfer_job (EvWindow *ev_window)
1012 {
1013     if (ev_window->priv->xfer_job != NULL) {
1014
1015         if (!ev_window->priv->xfer_job->finished)
1016                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
1017
1018         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
1019         g_object_unref (ev_window->priv->xfer_job);
1020         ev_window->priv->xfer_job = NULL;
1021     }
1022 }
1023
1024 static void
1025 ev_window_clear_local_uri (EvWindow *ev_window)
1026 {
1027     char *filename;
1028
1029     if (ev_window->priv->local_uri) {
1030             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
1031             if (filename != NULL) {
1032                     g_unlink (filename);
1033                     g_free (filename);
1034             }
1035             g_free (ev_window->priv->local_uri);
1036             ev_window->priv->local_uri = NULL;
1037     }
1038 }
1039
1040 static void
1041 ev_window_clear_temp_file (EvWindow *ev_window)
1042 {
1043         GnomeVFSURI *uri;
1044         gchar       *filename;
1045         const gchar *tempdir;
1046
1047         if (!ev_window->priv->uri)
1048                 return;
1049
1050         uri = gnome_vfs_uri_new (ev_window->priv->uri);
1051         if (!gnome_vfs_uri_is_local (uri)) {
1052                 gnome_vfs_uri_unref (uri);
1053                 return;
1054         }
1055         gnome_vfs_uri_unref (uri);
1056
1057         filename = g_filename_from_uri (ev_window->priv->uri, NULL, NULL);
1058         if (!filename)
1059                 return;
1060
1061         tempdir = g_get_tmp_dir ();
1062         if (g_ascii_strncasecmp (filename, tempdir, strlen (tempdir)) == 0) {
1063                 g_unlink (filename);
1064         }
1065
1066         g_free (filename);
1067 }
1068
1069 /* This callback will executed when load job will be finished.
1070  *
1071  * Since the flow of the error dialog is very confusing, we assume that both
1072  * document and uri will go away after this function is called, and thus we need
1073  * to ref/dup them.  Additionally, it needs to clear
1074  * ev_window->priv->password_{uri,document}, and thus people who call this
1075  * function should _not_ necessarily expect those to exist after being
1076  * called. */
1077 static void
1078 ev_window_xfer_job_cb  (EvJobXfer *job,
1079                         gpointer data)
1080 {
1081         EvWindow *ev_window = EV_WINDOW (data);
1082         EvDocument *document = EV_JOB (job)->document;
1083
1084         g_assert (job->uri);
1085
1086         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1087
1088         /* Success! */
1089         if (job->error == NULL) {
1090
1091                 if (ev_window->priv->uri)
1092                         g_free (ev_window->priv->uri);
1093                 ev_window->priv->uri = g_strdup (job->uri);
1094
1095                 if (ev_window->priv->local_uri)
1096                         g_free (ev_window->priv->local_uri);
1097                 ev_window->priv->local_uri =
1098                     job->local_uri ? g_strdup (job->local_uri) : NULL;
1099
1100                 if (ev_window->priv->document)
1101                         g_object_unref (ev_window->priv->document);
1102                 ev_window->priv->document = g_object_ref (document);
1103
1104                 if (!ev_window->priv->unlink_temp_file) {
1105                         setup_view_from_metadata (ev_window);
1106                         ev_window_add_recent (ev_window, ev_window->priv->uri);
1107                 }
1108
1109                 ev_window_setup_document (ev_window);
1110
1111                 if (job->dest)
1112                         ev_window_goto_dest (ev_window, job->dest);
1113
1114                 switch (job->mode) {
1115                         case EV_WINDOW_MODE_FULLSCREEN:
1116                                 ev_window_run_fullscreen (ev_window);
1117                                 break;
1118                         case EV_WINDOW_MODE_PRESENTATION:
1119                                 ev_window_run_presentation (ev_window);
1120                                 break;
1121                         case EV_WINDOW_MODE_PREVIEW:
1122                                 ev_window_run_preview (ev_window);
1123                                 break;
1124                         default:
1125                                 break;
1126                 }
1127
1128                 ev_window_clear_xfer_job (ev_window);
1129                 return;
1130         }
1131
1132         if (job->error->domain == EV_DOCUMENT_ERROR &&
1133             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
1134                 gchar *base_name, *file_name;
1135
1136                 g_free (ev_window->priv->uri);
1137                 ev_window->priv->uri = g_strdup (job->uri);
1138                 setup_view_from_metadata (ev_window);
1139
1140                 file_name = gnome_vfs_format_uri_for_display (job->uri);
1141                 base_name = g_path_get_basename (file_name);
1142                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
1143                                                 base_name);
1144                 g_free (file_name);
1145                 g_free (base_name);
1146                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
1147
1148                 ev_window_popup_password_dialog (ev_window);
1149         } else {
1150                 ev_window_error_dialog (GTK_WINDOW (ev_window),
1151                                         _("Unable to open document"),
1152                                         job->error);
1153                 ev_window_clear_xfer_job (ev_window);
1154         }
1155
1156         return;
1157 }
1158
1159 const char *
1160 ev_window_get_uri (EvWindow *ev_window)
1161 {
1162         return ev_window->priv->uri;
1163 }
1164
1165 static void
1166 ev_window_close_dialogs (EvWindow *ev_window)
1167 {
1168         if (ev_window->priv->password_dialog)
1169                 gtk_widget_destroy (ev_window->priv->password_dialog);
1170         ev_window->priv->password_dialog = NULL;
1171
1172 #ifdef WITH_PRINT
1173         if (ev_window->priv->print_dialog)
1174                 gtk_widget_destroy (ev_window->priv->print_dialog);
1175         ev_window->priv->print_dialog = NULL;
1176 #endif
1177
1178 #ifdef WITH_GNOME_PRINT
1179         if (ev_window->priv->print_job)
1180                 g_object_unref (ev_window->priv->print_job);
1181         ev_window->priv->print_job = NULL;
1182 #endif
1183
1184         if (ev_window->priv->properties)
1185                 gtk_widget_destroy (ev_window->priv->properties);
1186         ev_window->priv->properties = NULL;
1187 }
1188
1189 void
1190 ev_window_open_uri (EvWindow       *ev_window,
1191                     const char     *uri,
1192                     EvLinkDest     *dest,
1193                     EvWindowRunMode mode,
1194                     gboolean        unlink_temp_file)
1195 {
1196         ev_window_close_dialogs (ev_window);
1197         ev_window_clear_xfer_job (ev_window);
1198         ev_window_clear_local_uri (ev_window);
1199         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1200
1201         ev_window->priv->unlink_temp_file = unlink_temp_file;
1202
1203         ev_window->priv->xfer_job = ev_job_xfer_new (uri, dest, mode);
1204         g_signal_connect (ev_window->priv->xfer_job,
1205                           "finished",
1206                           G_CALLBACK (ev_window_xfer_job_cb),
1207                           ev_window);
1208         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
1209 }
1210
1211 void
1212 ev_window_goto_dest (EvWindow *ev_window, EvLinkDest *dest)
1213 {
1214         ev_view_goto_dest (EV_VIEW (ev_window->priv->view), dest);
1215 }
1216
1217 static void
1218 file_open_dialog_response_cb (GtkWidget *chooser,
1219                               gint       response_id,
1220                               EvWindow  *ev_window)
1221 {
1222         if (response_id == GTK_RESPONSE_OK) {
1223                 GSList *uris;
1224
1225                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1226
1227                 ev_application_open_uri_list (EV_APP, uris,
1228                                               gtk_window_get_screen (GTK_WINDOW (ev_window)),
1229                                               GDK_CURRENT_TIME);
1230
1231                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1232                 g_slist_free (uris);
1233         }
1234         ev_application_set_chooser_uri (EV_APP,
1235                                         gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser)));
1236
1237         gtk_widget_destroy (chooser);
1238 }
1239
1240 static void
1241 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1242 {
1243         GtkWidget *chooser;
1244
1245         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1246                                                GTK_WINDOW (window),
1247                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1248                                                GTK_STOCK_CANCEL,
1249                                                GTK_RESPONSE_CANCEL,
1250                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1251                                                NULL);
1252
1253         ev_document_factory_add_filters (chooser, NULL);
1254         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1255         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1256         if (ev_application_get_chooser_uri (EV_APP) != NULL) {
1257                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1258                                           ev_application_get_chooser_uri (EV_APP));
1259         } else if (window->priv->uri != NULL) {
1260                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1261                                           window->priv->uri);
1262         }
1263
1264         g_signal_connect (chooser, "response",
1265                           G_CALLBACK (file_open_dialog_response_cb),
1266                           window);
1267
1268         gtk_widget_show (chooser);
1269 }
1270
1271 static gchar *
1272 ev_window_create_tmp_symlink (const gchar *filename, GError **error)
1273 {
1274         gchar *tmp_filename = NULL;
1275         gchar *name;
1276         gint   res;
1277         guint  i = 0;
1278
1279         name = g_path_get_basename (filename);
1280
1281         do {
1282                 gchar *basename;
1283
1284                 if (tmp_filename)
1285                         g_free (tmp_filename);
1286
1287                 basename = g_strdup_printf ("%s-%d", name, i++);
1288                 tmp_filename = g_build_filename (ev_tmp_dir (),
1289                                                  basename, NULL);
1290
1291                 g_free (basename);
1292         } while ((res = symlink (filename, tmp_filename)) != 0 && errno == EEXIST);
1293
1294         g_free (name);
1295
1296         if (res != 0 && errno != EEXIST) {
1297                 if (error) {
1298                         *error = g_error_new (G_FILE_ERROR,
1299                                               g_file_error_from_errno (errno),
1300                                               _("Couldn't create symlink “%s”: %s"),
1301                                               tmp_filename, strerror (errno));
1302                 }
1303
1304                 g_free (tmp_filename);
1305
1306                 return NULL;
1307         }
1308
1309         return tmp_filename;
1310 }
1311
1312 static void
1313 ev_window_cmd_file_open_copy_at_dest (EvWindow *window, EvLinkDest *dest)
1314 {
1315         GError *error = NULL;
1316         gchar *symlink_uri;
1317         gchar *old_filename;
1318         gchar *new_filename;
1319
1320         old_filename = g_filename_from_uri (window->priv->uri, NULL, NULL);
1321         new_filename = ev_window_create_tmp_symlink (old_filename, &error);
1322
1323         if (error) {
1324                 ev_window_error_dialog (GTK_WINDOW (window),
1325                                         _("Cannot open a copy."),
1326                                         error);
1327
1328                 g_error_free (error);
1329                 g_free (old_filename);
1330                 g_free (new_filename);
1331
1332                 return;
1333         }
1334
1335         g_free (old_filename);
1336
1337         symlink_uri = g_filename_to_uri (new_filename, NULL, NULL);
1338         g_free (new_filename);
1339
1340         ev_application_open_uri_at_dest (EV_APP,
1341                                          symlink_uri,
1342                                          gtk_window_get_screen (GTK_WINDOW (window)),
1343                                          dest,
1344                                          0,
1345                                          TRUE,
1346                                          GDK_CURRENT_TIME);
1347         g_free (symlink_uri);
1348 }
1349
1350 static void
1351 ev_window_cmd_file_open_copy (GtkAction *action, EvWindow *window)
1352 {
1353         EvPageCache *page_cache;
1354         EvLinkDest  *dest;
1355         gint         current_page;
1356
1357         page_cache = ev_page_cache_get (window->priv->document);
1358         current_page = ev_page_cache_get_current_page (page_cache);
1359
1360         dest = ev_link_dest_new_page (current_page);
1361         ev_window_cmd_file_open_copy_at_dest (window, dest);
1362         g_object_unref (dest);
1363 }
1364
1365 #ifdef HAVE_GTK_RECENT
1366 static void
1367 ev_window_cmd_recent_file_activate (GtkAction     *action,
1368                                     EvWindow      *window)
1369 {
1370         GtkRecentInfo *info;
1371         const gchar   *uri;
1372
1373         info = g_object_get_data (G_OBJECT (action), "gtk-recent-info");
1374         g_assert (info != NULL);
1375
1376         uri = gtk_recent_info_get_uri (info);
1377
1378         ev_application_open_uri_at_dest (EV_APP, uri,
1379                                          gtk_window_get_screen (GTK_WINDOW (window)),
1380                                          NULL, 0, FALSE,
1381                                          GDK_CURRENT_TIME);
1382 }
1383 #else
1384 static void
1385 ev_window_cmd_recent_file_activate (GtkAction *action,
1386                                     EvWindow *ev_window)
1387 {
1388         char *uri;
1389         EggRecentItem *item;
1390
1391         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1392                                                    action);
1393
1394         uri = egg_recent_item_get_uri (item);
1395
1396         ev_application_open_uri (EV_APP, uri, NULL,
1397                                  GDK_CURRENT_TIME, NULL);
1398
1399         g_free (uri);
1400 }
1401 #endif /* HAVE_GTK_RECENT */
1402
1403 static void
1404 ev_window_add_recent (EvWindow *window, const char *filename)
1405 {
1406 #ifdef HAVE_GTK_RECENT
1407         gtk_recent_manager_add_item (window->priv->recent_manager, filename);
1408 #else
1409         EggRecentItem *item;
1410
1411         item = egg_recent_item_new_from_uri (filename);
1412         egg_recent_item_add_group (item, "Evince");
1413         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1414 #endif /* HAVE_GTK_RECENT */
1415 }
1416
1417 #ifdef HAVE_GTK_RECENT
1418 static gint
1419 compare_recent_items (GtkRecentInfo *a, GtkRecentInfo *b)
1420 {
1421         gboolean     has_ev_a, has_ev_b;
1422         const gchar *evince = g_get_application_name ();
1423
1424         has_ev_a = gtk_recent_info_has_application (a, evince);
1425         has_ev_b = gtk_recent_info_has_application (b, evince);
1426
1427         if (has_ev_a && has_ev_b) {
1428                 time_t time_a, time_b;
1429
1430                 time_a = gtk_recent_info_get_modified (a);
1431                 time_b = gtk_recent_info_get_modified (b);
1432
1433                 return (time_b - time_a);
1434         } else if (has_ev_a) {
1435                 return -1;
1436         } else if (has_ev_b) {
1437                 return 1;
1438         }
1439
1440         return 0;
1441 }
1442 #endif /* HAVE_GTK_RECENT */
1443
1444 /*
1445  * Doubles underscore to avoid spurious menu accels.
1446  */
1447 static gchar *
1448 ev_window_get_recent_file_label (gint index, const gchar *filename)
1449 {
1450         GString *str;
1451         gint length;
1452         const gchar *p;
1453         const gchar *end;
1454
1455         g_return_val_if_fail (filename != NULL, NULL);
1456
1457         length = strlen (filename);
1458         str = g_string_sized_new (length + 10);
1459         g_string_printf (str, "_%d.  ", index);
1460
1461         p = filename;
1462         end = filename + length;
1463
1464         while (p != end)
1465         {
1466                 const gchar *next;
1467                 next = g_utf8_next_char (p);
1468
1469                 switch (*p)
1470                 {
1471                         case '_':
1472                                 g_string_append (str, "__");
1473                                 break;
1474                         default:
1475                                 g_string_append_len (str, p, next - p);
1476                                 break;
1477                 }
1478
1479                 p = next;
1480         }
1481
1482         return g_string_free (str, FALSE);
1483 }
1484
1485 static void
1486 ev_window_setup_recent (EvWindow *ev_window)
1487 {
1488 #ifdef HAVE_GTK_RECENT
1489         GList        *items, *l;
1490         guint         n_items = 0;
1491         const gchar  *evince = g_get_application_name ();
1492         static guint  i = 0;
1493
1494         if (ev_window->priv->recent_ui_id > 0) {
1495                 gtk_ui_manager_remove_ui (ev_window->priv->ui_manager,
1496                                           ev_window->priv->recent_ui_id);
1497                 gtk_ui_manager_ensure_update (ev_window->priv->ui_manager);
1498         }
1499         ev_window->priv->recent_ui_id = gtk_ui_manager_new_merge_id (ev_window->priv->ui_manager);
1500
1501         if (ev_window->priv->recent_action_group) {
1502                 gtk_ui_manager_remove_action_group (ev_window->priv->ui_manager,
1503                                                     ev_window->priv->recent_action_group);
1504                 g_object_unref (ev_window->priv->recent_action_group);
1505         }
1506         ev_window->priv->recent_action_group = gtk_action_group_new ("RecentFilesActions");
1507         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1508                                             ev_window->priv->recent_action_group, 0);
1509
1510         items = gtk_recent_manager_get_items (ev_window->priv->recent_manager);
1511         items = g_list_sort (items, (GCompareFunc) compare_recent_items);
1512
1513         for (l = items; l && l->data; l = g_list_next (l)) {
1514                 GtkRecentInfo *info;
1515                 GtkAction     *action;
1516                 gchar         *action_name;
1517                 gchar         *label;
1518
1519                 info = (GtkRecentInfo *) l->data;
1520
1521                 if (!gtk_recent_info_has_application (info, evince) ||
1522                     (gtk_recent_info_is_local (info) && !gtk_recent_info_exists (info)))
1523                         continue;
1524
1525                 action_name = g_strdup_printf ("RecentFile%u", i++);
1526                 label = ev_window_get_recent_file_label (
1527                         n_items + 1, gtk_recent_info_get_display_name (info));
1528
1529                 action = g_object_new (GTK_TYPE_ACTION,
1530                                        "name", action_name,
1531                                        "label", label,
1532                                        NULL);
1533
1534                 g_object_set_data_full (G_OBJECT (action),
1535                                         "gtk-recent-info",
1536                                         gtk_recent_info_ref (info),
1537                                         (GDestroyNotify) gtk_recent_info_unref);
1538
1539                 g_signal_connect (G_OBJECT (action), "activate",
1540                                   G_CALLBACK (ev_window_cmd_recent_file_activate),
1541                                   (gpointer) ev_window);
1542
1543                 gtk_action_group_add_action (ev_window->priv->recent_action_group,
1544                                              action);
1545                 g_object_unref (action);
1546
1547                 gtk_ui_manager_add_ui (ev_window->priv->ui_manager,
1548                                        ev_window->priv->recent_ui_id,
1549                                        "/MainMenu/FileMenu/RecentFilesMenu",
1550                                        label,
1551                                        action_name,
1552                                        GTK_UI_MANAGER_MENUITEM,
1553                                        FALSE);
1554                 g_free (action_name);
1555                 g_free (label);
1556
1557                 if (++n_items == 5)
1558                         break;
1559         }
1560
1561         g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL);
1562         g_list_free (items);
1563 #else /* HAVE_GTK_RECENT */
1564         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1565                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1566                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1567                                                                       ev_window);
1568
1569         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1570
1571         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1572                                    ev_application_get_recent_model (EV_APP));
1573
1574         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1575
1576         g_signal_connect (ev_window->priv->recent_view, "activate",
1577                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1578 #endif /* HAVE_GTK_RECENT */
1579 }
1580
1581 static void
1582 file_save_dialog_response_cb (GtkWidget *fc,
1583                               gint       response_id,
1584                               EvWindow  *ev_window)
1585 {
1586         gboolean success;
1587
1588         if (response_id == GTK_RESPONSE_OK) {
1589                 gint    fd;
1590                 gchar  *filename;
1591                 gchar  *tmp_filename;
1592                 GError *error = NULL;
1593
1594                 filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (fc));
1595                 tmp_filename = g_strdup_printf ("%s.XXXXXX", filename);
1596
1597                 fd = g_mkstemp (tmp_filename);
1598                 if (fd == -1) {
1599                         gchar *display_name;
1600                         gint   save_errno = errno;
1601
1602                         display_name = g_filename_display_name (tmp_filename);
1603                         g_set_error (&error,
1604                                      G_FILE_ERROR,
1605                                      g_file_error_from_errno (save_errno),
1606                                      _("Failed to create file “%s”: %s"),
1607                                      display_name, g_strerror (save_errno));
1608                         g_free (display_name);
1609                 } else {
1610                         gchar *uri;
1611
1612                         uri = g_filename_to_uri (tmp_filename, NULL, NULL);
1613
1614                         ev_document_doc_mutex_lock ();
1615                         success = ev_document_save (ev_window->priv->document,
1616                                                     uri,
1617                                                     &error);
1618                         ev_document_doc_mutex_unlock ();
1619
1620                         g_free (uri);
1621                         close (fd);
1622                 }
1623
1624                 if (!error) {
1625                         if (g_rename (tmp_filename, filename) == -1) {
1626                                 g_unlink (tmp_filename);
1627                         }
1628                 } else {
1629                         gchar *msg;
1630                         gchar *uri;
1631
1632                         uri = g_filename_to_uri (filename, NULL, NULL);
1633                         msg = g_strdup_printf (_("The file could not be saved as “%s”."), uri);
1634                         ev_window_error_dialog (GTK_WINDOW (ev_window), msg, error);
1635                         g_free (msg);
1636                         g_free (uri);
1637                         g_error_free (error);
1638                 }
1639
1640                 g_free (tmp_filename);
1641                 g_free (filename);
1642         }
1643
1644         gtk_widget_destroy (fc);
1645 }
1646
1647 static void
1648 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1649 {
1650         GtkWidget *fc;
1651         gchar *base_name;
1652         gchar *file_name;
1653
1654         fc = gtk_file_chooser_dialog_new (
1655                 _("Save a Copy"),
1656                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
1657                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1658                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1659                 NULL);
1660
1661         ev_document_factory_add_filters (fc, ev_window->priv->document);
1662         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1663
1664         gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER (fc), TRUE);
1665         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
1666         base_name = g_path_get_basename (file_name);
1667         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
1668         g_free (file_name);
1669         g_free (base_name);
1670
1671         g_signal_connect (fc, "response",
1672                           G_CALLBACK (file_save_dialog_response_cb),
1673                           ev_window);
1674
1675         gtk_widget_show (fc);
1676 }
1677
1678 #ifdef WITH_GTK_PRINT
1679 static void
1680 ev_window_print_page_setup_done_cb (GtkPageSetup *page_setup,
1681                                     EvWindow     *window)
1682 {
1683         /* Dialog was canceled */
1684         if (!page_setup)
1685                 return;
1686
1687         if (window->priv->print_page_setup)
1688                 g_object_unref (window->priv->print_page_setup);
1689         window->priv->print_page_setup = g_object_ref (page_setup);
1690 }
1691 #endif /* WITH_GTK_PRINT */
1692
1693 static void
1694 ev_window_cmd_file_print_setup (GtkAction *action, EvWindow *ev_window)
1695 {
1696 #ifdef WITH_GTK_PRINT
1697         gtk_print_run_page_setup_dialog_async (
1698                 GTK_WINDOW (ev_window),
1699                 ev_window->priv->print_page_setup,
1700                 ev_window->priv->print_settings,
1701                 (GtkPageSetupDoneFunc) ev_window_print_page_setup_done_cb,
1702                 ev_window);
1703 #endif /* WITH_GTK_PRINT */
1704 }
1705
1706 #ifdef WITH_GTK_PRINT
1707 static void
1708 ev_window_clear_print_job (EvWindow *window)
1709 {
1710         if (window->priv->print_job) {
1711                 if (!window->priv->print_job->finished)
1712                         ev_job_queue_remove_job (window->priv->print_job);
1713
1714                 g_signal_handlers_disconnect_by_func (window->priv->print_job,
1715                                                       ev_window_print_job_cb,
1716                                                       window);
1717                 g_object_unref (window->priv->print_job);
1718                 window->priv->print_job = NULL;
1719         }
1720 }
1721
1722 static void
1723 ev_window_print_finished (GtkPrintJob *print_job,
1724                           EvWindow    *window,
1725                           GError      *error)
1726 {
1727         ev_window_clear_print_job (window);
1728
1729         if (error) {
1730                 GtkWidget *dialog;
1731
1732                 dialog = gtk_message_dialog_new (GTK_WINDOW (window),
1733                                                  GTK_DIALOG_MODAL,
1734                                                  GTK_MESSAGE_ERROR,
1735                                                  GTK_BUTTONS_OK,
1736                                                  _("Failed to print document"));
1737                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1738                                                           error->message);
1739
1740                 gtk_dialog_run (GTK_DIALOG (dialog));
1741                 gtk_widget_destroy (dialog);
1742         }
1743 }
1744
1745 static void
1746 ev_window_print_send (EvWindow    *window,
1747                       const gchar *filename)
1748 {
1749         GtkPrintJob *job;
1750         GtkPrintSettings *settings;
1751         GError      *error = NULL;
1752
1753         if (window->priv->gtk_print_job)
1754                 g_object_unref (window->priv->gtk_print_job);
1755
1756         /* Some printers take into account some print settings,
1757          * and others don't. However we have exported the document
1758          * to a ps or pdf file according to such print settings. So,
1759          * we want to send the exported file to printer with those
1760          * settings set to default values.
1761          */
1762         settings = gtk_print_settings_copy (window->priv->print_settings);
1763         gtk_print_settings_set_n_copies (settings, 1);
1764         gtk_print_settings_set_page_ranges (settings, NULL, 0);
1765         gtk_print_settings_set_page_set (settings, GTK_PAGE_SET_ALL);
1766         gtk_print_settings_set_print_pages (settings, GTK_PRINT_PAGES_ALL);
1767         gtk_print_settings_set_scale (settings, 1.0);
1768         gtk_print_settings_set_collate (settings, FALSE);
1769         gtk_print_settings_set_reverse (settings, FALSE);
1770
1771         job = gtk_print_job_new ("evince-print",
1772                                  window->priv->printer,
1773                                  settings,
1774                                  window->priv->print_page_setup);
1775
1776         g_object_unref (settings);
1777
1778         window->priv->gtk_print_job = job;
1779
1780         if (gtk_print_job_set_source_file (job, filename, &error)) {
1781                 gtk_print_job_send (job,
1782                                     (GtkPrintJobCompleteFunc)ev_window_print_finished,
1783                                     window, NULL);
1784         } else {
1785                 ev_window_clear_print_job (window);
1786                 g_warning (error->message);
1787                 g_error_free (error);
1788         }
1789 }
1790
1791 static void
1792 ev_window_print_job_cb (EvJobPrint *job,
1793                         EvWindow   *window)
1794 {
1795         if (job->error) {
1796                 g_warning (job->error->message);
1797                 ev_window_clear_print_job (window);
1798                 return;
1799         }
1800
1801         g_assert (job->temp_file != NULL);
1802
1803         ev_window_print_send (window, job->temp_file);
1804 }
1805
1806 static gboolean
1807 ev_window_print_dialog_response_cb (GtkDialog *dialog,
1808                                     gint       response,
1809                                     EvWindow  *window)
1810 {
1811         EvPrintRange  *ranges = NULL;
1812         EvPrintPageSet page_set;
1813         gint           n_ranges = 0;
1814         gint           copies;
1815         gboolean       collate;
1816         gboolean       reverse;
1817         gdouble        scale;
1818         gint           current_page;
1819         gdouble        width;
1820         gdouble        height;
1821         GtkPrintPages  print_pages;
1822         const gchar   *file_format;
1823
1824         if (response != GTK_RESPONSE_OK) {
1825                 gtk_widget_destroy (GTK_WIDGET (dialog));
1826                 window->priv->print_dialog = NULL;
1827
1828                 return FALSE;
1829         }
1830
1831         if (window->priv->printer)
1832                 g_object_unref (window->priv->printer);
1833         if (window->priv->print_settings)
1834                 g_object_unref (window->priv->print_settings);
1835         if (window->priv->print_page_setup)
1836                 g_object_unref (window->priv->print_page_setup);
1837
1838         window->priv->printer = g_object_ref (
1839                 gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog)));
1840         window->priv->print_settings = g_object_ref (
1841                 gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dialog)));
1842         window->priv->print_page_setup = g_object_ref (
1843                 gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dialog)));
1844
1845         file_format = gtk_print_settings_get (window->priv->print_settings,
1846                                               GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
1847
1848         if (!gtk_printer_accepts_ps (window->priv->printer)) {
1849                 GtkWidget *msgdialog;
1850
1851                 msgdialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
1852                                                     GTK_DIALOG_MODAL,
1853                                                     GTK_MESSAGE_ERROR,
1854                                                     GTK_BUTTONS_OK,
1855                                                     _("Printing is not supported on this printer."));
1856
1857                 gtk_dialog_run (GTK_DIALOG (msgdialog));
1858                 gtk_widget_destroy (msgdialog);
1859
1860                 return FALSE;
1861         }
1862
1863         ev_window_clear_print_job (window);
1864
1865         current_page = gtk_print_unix_dialog_get_current_page (GTK_PRINT_UNIX_DIALOG (dialog));
1866         print_pages = gtk_print_settings_get_print_pages (window->priv->print_settings);
1867
1868         switch (print_pages) {
1869         case GTK_PRINT_PAGES_CURRENT:
1870                 ranges = g_new0 (EvPrintRange, 1);
1871
1872                 ranges->start = current_page;
1873                 ranges->end = current_page;
1874                 n_ranges = 1;
1875
1876                 break;
1877         case GTK_PRINT_PAGES_RANGES: {
1878                 GtkPageRange *page_range;
1879
1880                 page_range = gtk_print_settings_get_page_ranges (window->priv->print_settings,
1881                                                                  &n_ranges);
1882                 if (n_ranges > 0)
1883                         ranges = g_memdup (page_range, n_ranges * sizeof (GtkPageRange));
1884         }
1885                 break;
1886         default:
1887                 break;
1888         }
1889
1890         page_set = (EvPrintPageSet)gtk_print_settings_get_page_set (window->priv->print_settings);
1891
1892         scale = gtk_print_settings_get_scale (window->priv->print_settings) * 0.01;
1893
1894         width = gtk_page_setup_get_paper_width (window->priv->print_page_setup,
1895                                                 GTK_UNIT_PIXEL);
1896         height = gtk_page_setup_get_paper_height (window->priv->print_page_setup,
1897                                                   GTK_UNIT_PIXEL);
1898
1899         if (scale != 1.0) {
1900                 width *= scale;
1901                 height *= scale;
1902         }
1903
1904         copies = gtk_print_settings_get_n_copies (window->priv->print_settings);
1905         collate = gtk_print_settings_get_collate (window->priv->print_settings);
1906         reverse = gtk_print_settings_get_reverse (window->priv->print_settings);
1907
1908         window->priv->print_job = ev_job_print_new (window->priv->document,
1909                                                     file_format ? file_format : "ps",
1910                                                     width, height,
1911                                                     ranges, n_ranges,
1912                                                     page_set,
1913                                                     copies, collate,
1914                                                     reverse);
1915
1916         g_signal_connect (window->priv->print_job, "finished",
1917                           G_CALLBACK (ev_window_print_job_cb),
1918                           window);
1919         /* The priority doesn't matter for this job */
1920         ev_job_queue_add_job (window->priv->print_job, EV_JOB_PRIORITY_LOW);
1921
1922         gtk_widget_destroy (GTK_WIDGET (dialog));
1923         window->priv->print_dialog = NULL;
1924
1925         return TRUE;
1926 }
1927
1928 void
1929 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1930 {
1931         GtkWidget           *dialog;
1932         EvPageCache         *page_cache;
1933         gint                 current_page;
1934         gint                 document_last_page;
1935         GtkPrintCapabilities capabilities;
1936
1937         g_return_if_fail (EV_IS_WINDOW (ev_window));
1938         g_return_if_fail (ev_window->priv->document != NULL);
1939
1940         if (ev_window->priv->print_dialog) {
1941                 gtk_window_present (GTK_WINDOW (ev_window->priv->print_dialog));
1942                 return;
1943         }
1944
1945         page_cache = ev_page_cache_get (ev_window->priv->document);
1946         current_page = ev_page_cache_get_current_page (page_cache);
1947         document_last_page = ev_page_cache_get_n_pages (page_cache);
1948
1949         if (!ev_window->priv->print_settings)
1950                 ev_window->priv->print_settings = gtk_print_settings_new ();
1951
1952         if (first_page != 1 || last_page != document_last_page) {
1953                 GtkPageRange range;
1954
1955                 /* Ranges in GtkPrint are 0 - N */
1956                 range.start = first_page - 1;
1957                 range.end = last_page - 1;
1958
1959                 gtk_print_settings_set_print_pages (ev_window->priv->print_settings,
1960                                                     GTK_PRINT_PAGES_RANGES);
1961                 gtk_print_settings_set_page_ranges (ev_window->priv->print_settings,
1962                                                     &range, 1);
1963         }
1964
1965         dialog = gtk_print_unix_dialog_new (_("Print"), GTK_WINDOW (ev_window));
1966         ev_window->priv->print_dialog = dialog;
1967
1968         capabilities = GTK_PRINT_CAPABILITY_PAGE_SET |
1969                 GTK_PRINT_CAPABILITY_COPIES |
1970                 GTK_PRINT_CAPABILITY_COLLATE |
1971                 GTK_PRINT_CAPABILITY_REVERSE |
1972                 GTK_PRINT_CAPABILITY_SCALE |
1973                 GTK_PRINT_CAPABILITY_GENERATE_PS;
1974
1975         if (EV_IS_FILE_EXPORTER (ev_window->priv->document) &&
1976             ev_file_exporter_format_supported (EV_FILE_EXPORTER (ev_window->priv->document),
1977                                                EV_FILE_FORMAT_PDF)) {
1978                 capabilities |= GTK_PRINT_CAPABILITY_GENERATE_PDF;
1979         }
1980
1981         gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dialog),
1982                                                        capabilities);
1983
1984         gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
1985                                                 current_page);
1986
1987         gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
1988                                             ev_window->priv->print_settings);
1989
1990         if (ev_window->priv->print_page_setup)
1991                 gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
1992                                                       ev_window->priv->print_page_setup);
1993
1994         g_signal_connect (G_OBJECT (dialog), "response",
1995                           G_CALLBACK (ev_window_print_dialog_response_cb),
1996                           ev_window);
1997
1998         gtk_widget_show (dialog);
1999 }
2000 #endif /* WITH_GTK_PRINT */
2001
2002 #ifdef WITH_GNOME_PRINT
2003 static gboolean
2004 ev_window_print_dialog_response_cb (GtkDialog *print_dialog,
2005                                     gint       response,
2006                                     EvWindow  *ev_window)
2007 {
2008         EvPrintJob *print_job;
2009         GnomePrintConfig *config;
2010
2011         if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
2012                 gtk_widget_destroy (GTK_WIDGET (print_dialog));
2013                 ev_window->priv->print_dialog = NULL;
2014                 g_object_unref (ev_window->priv->print_job);
2015                 ev_window->priv->print_job = NULL;
2016
2017                 return FALSE;
2018         }
2019
2020         config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
2021
2022         /* FIXME: Change this when we have the first backend
2023          * that can print more than postscript
2024          */
2025         if (using_pdf_printer (config)) {
2026                 GtkWidget *dialog;
2027
2028                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2029                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2030                                                  _("Generating PDF is not supported"));
2031                 gtk_dialog_run (GTK_DIALOG (dialog));
2032                 gtk_widget_destroy (dialog);
2033
2034                 return FALSE;
2035         } else if (!using_postscript_printer (config)) {
2036                 GtkWidget *dialog;
2037
2038                 dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
2039                                                  GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
2040                                                  _("Printing is not supported on this printer."));
2041                 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
2042                                                           _("You were trying to print to a printer using the “%s” driver. "
2043                                                             "This program requires a PostScript printer driver."),
2044                                                           gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
2045                 gtk_dialog_run (GTK_DIALOG (dialog));
2046                 gtk_widget_destroy (dialog);
2047
2048                 return FALSE;
2049         }
2050
2051         save_print_config_to_file (config);
2052
2053         print_job = g_object_new (EV_TYPE_PRINT_JOB,
2054                                   "gnome_print_job", ev_window->priv->print_job,
2055                                   "document", ev_window->priv->document,
2056                                   "print_dialog", print_dialog,
2057                                   NULL);
2058
2059         if (print_job != NULL) {
2060                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
2061                 g_object_unref (print_job);
2062         }
2063
2064         g_object_unref (config);
2065
2066         gtk_widget_destroy (GTK_WIDGET (print_dialog));
2067         ev_window->priv->print_dialog = NULL;
2068         g_object_unref (ev_window->priv->print_job);
2069         ev_window->priv->print_job = NULL;
2070
2071         return FALSE;
2072 }
2073
2074 void
2075 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
2076 {
2077         GnomePrintConfig *config;
2078         gchar *pages_label;
2079
2080         g_return_if_fail (EV_IS_WINDOW (ev_window));
2081         g_return_if_fail (ev_window->priv->document != NULL);
2082
2083         config = load_print_config_from_file ();
2084
2085         if (ev_window->priv->print_job == NULL)
2086                 ev_window->priv->print_job = gnome_print_job_new (config);
2087
2088         if (ev_window->priv->print_dialog == NULL) {
2089                 ev_window->priv->print_dialog =
2090                         gnome_print_dialog_new (ev_window->priv->print_job,
2091                                                 (guchar *) _("Print"),
2092                                                 (GNOME_PRINT_DIALOG_RANGE |
2093                                                  GNOME_PRINT_DIALOG_COPIES));
2094         }
2095
2096         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog),
2097                                       GTK_WINDOW (ev_window));
2098         g_object_unref (config);
2099
2100         pages_label = g_strconcat (_("Pages"), " ", NULL);
2101         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
2102                                                  GNOME_PRINT_RANGE_ALL |
2103                                                  GNOME_PRINT_RANGE_RANGE,
2104                                                  first_page, last_page,
2105                                                  NULL, (const guchar *)pages_label);
2106         g_free (pages_label);
2107
2108         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
2109                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
2110                                            FALSE);
2111
2112         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response",
2113                           G_CALLBACK (ev_window_print_dialog_response_cb),
2114                           ev_window);
2115         gtk_widget_show (ev_window->priv->print_dialog);
2116 }
2117 #endif /* WITH_GNOME_PRINT */
2118
2119 static void
2120 ev_window_print (EvWindow *window)
2121 {
2122         EvPageCache *page_cache;
2123         gint         last_page;
2124
2125         page_cache = ev_page_cache_get (window->priv->document);
2126         last_page = ev_page_cache_get_n_pages (page_cache);
2127
2128 #ifdef WITH_PRINT
2129         ev_window_print_range (window, 1, last_page);
2130 #endif
2131 }
2132
2133 static void
2134 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
2135 {
2136         ev_window_print (ev_window);
2137 }
2138
2139 static void
2140 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
2141 {
2142         if (ev_window->priv->properties == NULL) {
2143                 ev_window->priv->properties = ev_properties_dialog_new ();
2144                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
2145                                                    ev_window->priv->document);
2146                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
2147                                            (gpointer *) &(ev_window->priv->properties));
2148                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
2149                                               GTK_WINDOW (ev_window));
2150         }
2151
2152         ev_document_fc_mutex_lock ();
2153         gtk_widget_show (ev_window->priv->properties);
2154         ev_document_fc_mutex_unlock ();
2155 }
2156
2157 static void
2158 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
2159 {
2160         g_return_if_fail (EV_IS_WINDOW (ev_window));
2161
2162         gtk_widget_destroy (GTK_WIDGET (ev_window));
2163 }
2164
2165 static void
2166 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
2167 {
2168         GtkAction *action;
2169
2170         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
2171         ev_window_set_action_sensitive (window, "ViewToolbar", FALSE);
2172
2173         action = gtk_action_group_get_action (window->priv->action_group,
2174                                               PAGE_SELECTOR_ACTION);
2175         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
2176 }
2177
2178 static void
2179 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
2180 {
2181         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
2182 }
2183
2184 static void
2185 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
2186 {
2187         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
2188 }
2189
2190 static void
2191 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
2192 {
2193         gboolean continuous;
2194
2195         ev_window_stop_presentation (ev_window);
2196         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2197         g_object_set (G_OBJECT (ev_window->priv->view),
2198                       "continuous", continuous,
2199                       NULL);
2200         ev_window_update_actions (ev_window);
2201 }
2202
2203 static void
2204 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
2205 {
2206         gboolean dual_page;
2207
2208         ev_window_stop_presentation (ev_window);
2209         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2210         g_object_set (G_OBJECT (ev_window->priv->view),
2211                       "dual-page", dual_page,
2212                       NULL);
2213         ev_window_update_actions (ev_window);
2214 }
2215
2216 static void
2217 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
2218 {
2219         ev_window_stop_presentation (ev_window);
2220
2221         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2222                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
2223         } else {
2224                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2225         }
2226         ev_window_update_actions (ev_window);
2227 }
2228
2229 static void
2230 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
2231 {
2232         ev_window_stop_presentation (ev_window);
2233
2234         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
2235                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
2236         } else {
2237                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2238         }
2239         ev_window_update_actions (ev_window);
2240 }
2241
2242
2243 static void
2244 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
2245 {
2246         g_return_if_fail (EV_IS_WINDOW (ev_window));
2247
2248         ev_view_select_all (EV_VIEW (ev_window->priv->view));
2249 }
2250
2251 static void
2252 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
2253 {
2254         g_return_if_fail (EV_IS_WINDOW (ev_window));
2255
2256         if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2257                 g_error ("Find action should be insensitive since document doesn't support find");
2258                 return;
2259         }
2260
2261         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
2262         gtk_widget_grab_focus (ev_window->priv->find_bar);
2263 }
2264
2265 static void
2266 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
2267 {
2268         g_return_if_fail (EV_IS_WINDOW (ev_window));
2269
2270         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2271 }
2272
2273 static void
2274 ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
2275 {
2276         g_return_if_fail (EV_IS_WINDOW (ev_window));
2277
2278         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2279 }
2280
2281 static void
2282 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
2283 {
2284         g_return_if_fail (EV_IS_WINDOW (ev_window));
2285
2286         ev_view_copy (EV_VIEW (ev_window->priv->view));
2287 }
2288
2289 static void
2290 ev_window_update_fullscreen_popup (EvWindow *window)
2291 {
2292         GtkWidget *popup = window->priv->fullscreen_popup;
2293         int popup_width, popup_height;
2294         GdkScreen *screen;
2295         GdkRectangle screen_rect;
2296         gboolean toolbar;
2297
2298         g_return_if_fail (popup != NULL);
2299
2300         if (GTK_WIDGET (window)->window == NULL)
2301                 return;
2302
2303         toolbar = (window->priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
2304                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
2305         popup_width = popup->requisition.width;
2306         popup_height = popup->requisition.height;
2307
2308         screen = gtk_widget_get_screen (GTK_WIDGET (window));
2309         gdk_screen_get_monitor_geometry (screen,
2310                         gdk_screen_get_monitor_at_window
2311                         (screen,
2312                          GTK_WIDGET (window)->window),
2313                          &screen_rect);
2314         if (toolbar) {
2315                 gtk_widget_set_size_request (popup,
2316                                              screen_rect.width,
2317                                              -1);
2318                 gtk_window_move (GTK_WINDOW (popup),
2319                                  screen_rect.x,
2320                                  screen_rect.y);
2321
2322         } else {
2323                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
2324                 {
2325                         gtk_window_move (GTK_WINDOW (popup),
2326                                          screen_rect.x,
2327                                          screen_rect.y);
2328                 } else {
2329                         gtk_window_move (GTK_WINDOW (popup),
2330                                          screen_rect.x + screen_rect.width - popup_width,
2331                                          screen_rect.y);
2332                 }
2333         }
2334 }
2335
2336 static void
2337 screen_size_changed_cb (GdkScreen *screen,
2338                         EvWindow *window)
2339 {
2340         ev_window_update_fullscreen_popup (window);
2341 }
2342
2343 static void
2344 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
2345                                       EvWindow *ev_window)
2346 {
2347         if (!ev_window_is_empty (ev_window))
2348                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
2349                                              gtk_paned_get_position (GTK_PANED (object)));
2350 }
2351
2352 static void
2353 destroy_fullscreen_popup (EvWindow *window)
2354 {
2355         if (window->priv->fullscreen_popup != NULL)
2356         {
2357                 gtk_widget_destroy (window->priv->fullscreen_popup);
2358                 window->priv->fullscreen_popup = NULL;
2359         }
2360 }
2361
2362 static void
2363 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
2364 {
2365         GtkAction *action;
2366
2367         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
2368         g_return_if_fail (action != NULL);
2369
2370         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
2371 }
2372
2373 static void
2374 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
2375 {
2376         ev_window_update_fullscreen_popup (window);
2377 }
2378
2379 static gboolean
2380 fullscreen_timeout_cb (EvWindow *window)
2381 {
2382         EvView *view = EV_VIEW (window->priv->view);
2383
2384         if (!view ||
2385             (!ev_view_get_fullscreen (EV_VIEW (view)) &&
2386              !ev_view_get_presentation (EV_VIEW (view))))
2387                 return FALSE;
2388
2389         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
2390         ev_view_hide_cursor (EV_VIEW (window->priv->view));
2391         window->priv->fullscreen_timeout_id = 0;
2392
2393         return FALSE;
2394 }
2395
2396 static void
2397 fullscreen_set_timeout (EvWindow *window)
2398 {
2399         if (window->priv->fullscreen_timeout_id != 0) {
2400                 g_source_remove (window->priv->fullscreen_timeout_id);
2401         }
2402
2403         window->priv->fullscreen_timeout_id =
2404             g_timeout_add (FULLSCREEN_TIMEOUT, (GSourceFunc)fullscreen_timeout_cb, window);
2405
2406         update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, TRUE);
2407         update_chrome_visibility (window);
2408         ev_view_show_cursor (EV_VIEW (window->priv->view));
2409 }
2410
2411 static void
2412 fullscreen_clear_timeout (EvWindow *window)
2413 {
2414         if (window->priv->fullscreen_timeout_id != 0) {
2415                 g_source_remove (window->priv->fullscreen_timeout_id);
2416         }
2417
2418         window->priv->fullscreen_timeout_id = 0;
2419         update_chrome_visibility (window);
2420         ev_view_show_cursor (EV_VIEW (window->priv->view));
2421 }
2422
2423
2424 static gboolean
2425 fullscreen_motion_notify_cb (GtkWidget *widget,
2426                              GdkEventMotion *event,
2427                              gpointer user_data)
2428 {
2429         EvWindow *window = EV_WINDOW (user_data);
2430
2431         fullscreen_set_timeout (window);
2432
2433         return FALSE;
2434 }
2435
2436 static gboolean
2437 fullscreen_leave_notify_cb (GtkWidget *widget,
2438                             GdkEventCrossing *event,
2439                             gpointer user_data)
2440 {
2441         EvWindow *window = EV_WINDOW (user_data);
2442
2443         fullscreen_clear_timeout (window);
2444
2445         return FALSE;
2446 }
2447
2448 static GtkWidget *
2449 ev_window_get_exit_fullscreen_button (EvWindow *window)
2450 {
2451         GtkWidget *button, *icon, *label, *hbox;
2452
2453         button = gtk_button_new ();
2454         g_signal_connect (button, "clicked",
2455                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
2456                           window);
2457         gtk_widget_show (button);
2458
2459         hbox = gtk_hbox_new (FALSE, 2);
2460         gtk_widget_show (hbox);
2461         gtk_container_add (GTK_CONTAINER (button), hbox);
2462
2463         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
2464         gtk_widget_show (icon);
2465         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
2466
2467         label = gtk_label_new (_("Leave Fullscreen"));
2468         gtk_widget_show (label);
2469         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
2470
2471         return button;
2472 }
2473
2474 static GtkWidget *
2475 ev_window_create_fullscreen_popup (EvWindow *window)
2476 {
2477         GtkWidget *popup;
2478         GtkWidget *hbox;
2479         GtkWidget *button;
2480         GdkScreen *screen;
2481
2482         window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
2483                         (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP, FALSE), NULL);
2484
2485         popup = gtk_window_new (GTK_WINDOW_POPUP);
2486         hbox = gtk_hbox_new (FALSE, 0);
2487         button = ev_window_get_exit_fullscreen_button (window);
2488
2489         gtk_container_add (GTK_CONTAINER (popup), hbox);
2490         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
2491                             TRUE, TRUE, 0);
2492         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
2493
2494         gtk_widget_show (button);
2495         gtk_widget_show (hbox);
2496
2497         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
2498
2499         screen = gtk_widget_get_screen (GTK_WIDGET (window));
2500         g_signal_connect_object (screen, "size-changed",
2501                                  G_CALLBACK (screen_size_changed_cb),
2502                                  window, 0);
2503         g_signal_connect_object (popup, "size_request",
2504                                  G_CALLBACK (fullscreen_popup_size_request_cb),
2505                                  window, 0);
2506
2507         gtk_window_set_screen (GTK_WINDOW (popup),
2508                                gtk_widget_get_screen (GTK_WIDGET (window)));
2509
2510         return popup;
2511 }
2512
2513
2514 static void
2515 ev_window_update_fullscreen_action (EvWindow *window)
2516 {
2517         GtkAction *action;
2518
2519         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
2520         g_signal_handlers_block_by_func
2521                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2522         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2523                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
2524         g_signal_handlers_unblock_by_func
2525                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
2526 }
2527
2528 static void
2529 ev_window_run_fullscreen (EvWindow *window)
2530 {
2531         if (window->priv->fullscreen_popup == NULL)
2532                 window->priv->fullscreen_popup
2533                         = ev_window_create_fullscreen_popup (window);
2534
2535         g_object_set (G_OBJECT (window->priv->scrolled_window),
2536                       "shadow-type", GTK_SHADOW_NONE,
2537                       NULL);
2538
2539         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
2540         ev_window_update_fullscreen_action (window);
2541
2542         gtk_window_fullscreen (GTK_WINDOW (window));
2543         gtk_widget_grab_focus (window->priv->view);
2544         ev_window_update_fullscreen_popup (window);
2545
2546         g_signal_connect (window->priv->view,
2547                           "motion-notify-event",
2548                           G_CALLBACK (fullscreen_motion_notify_cb),
2549                           window);
2550         g_signal_connect (window->priv->view,
2551                           "leave-notify-event",
2552                           G_CALLBACK (fullscreen_leave_notify_cb),
2553                           window);
2554         fullscreen_set_timeout (window);
2555
2556         if (!ev_window_is_empty (window))
2557                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
2558 }
2559
2560 static void
2561 ev_window_stop_fullscreen (EvWindow *window)
2562 {
2563         EvView *view = EV_VIEW (window->priv->view);
2564
2565         if (!ev_view_get_fullscreen (EV_VIEW (view)))
2566                 return;
2567
2568         g_object_set (G_OBJECT (window->priv->scrolled_window),
2569                       "shadow-type", GTK_SHADOW_IN,
2570                       NULL);
2571
2572         ev_view_set_fullscreen (view, FALSE);
2573         ev_window_update_fullscreen_action (window);
2574         gtk_window_unfullscreen (GTK_WINDOW (window));
2575
2576         g_signal_handlers_disconnect_by_func (window->priv->view,
2577                                               (gpointer) fullscreen_motion_notify_cb,
2578                                               window);
2579         g_signal_handlers_disconnect_by_func (window->priv->view,
2580                                               (gpointer) fullscreen_leave_notify_cb,
2581                                               window);
2582         fullscreen_clear_timeout (window);
2583
2584         if (!ev_window_is_empty (window))
2585                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
2586 }
2587
2588 static void
2589 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
2590 {
2591         gboolean fullscreen;
2592
2593         g_return_if_fail (EV_IS_WINDOW (window));
2594         ev_window_stop_presentation (window);
2595
2596         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2597         if (fullscreen) {
2598                 ev_window_run_fullscreen (window);
2599         } else {
2600                 ev_window_stop_fullscreen (window);
2601         }
2602 }
2603
2604 static void
2605 ev_window_update_presentation_action (EvWindow *window)
2606 {
2607         GtkAction *action;
2608
2609         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
2610         g_signal_handlers_block_by_func
2611                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2612         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2613                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
2614         g_signal_handlers_unblock_by_func
2615                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
2616 }
2617
2618 static void
2619 ev_window_run_presentation (EvWindow *window)
2620 {
2621         g_object_set (G_OBJECT (window->priv->scrolled_window),
2622                       "shadow-type", GTK_SHADOW_NONE,
2623                       NULL);
2624
2625         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
2626         ev_window_update_presentation_action (window);
2627
2628         gtk_widget_grab_focus (window->priv->view);
2629         gtk_window_fullscreen (GTK_WINDOW (window));
2630
2631         g_signal_connect (window->priv->view,
2632                           "motion-notify-event",
2633                           G_CALLBACK (fullscreen_motion_notify_cb),
2634                           window);
2635         g_signal_connect (window->priv->view,
2636                           "leave-notify-event",
2637                           G_CALLBACK (fullscreen_leave_notify_cb),
2638                           window);
2639         fullscreen_set_timeout (window);
2640
2641         ev_application_screensaver_disable (EV_APP);
2642
2643         if (!ev_window_is_empty (window))
2644                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
2645 }
2646
2647 static void
2648 ev_window_stop_presentation (EvWindow *window)
2649 {
2650         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
2651                 return;
2652
2653         g_object_set (G_OBJECT (window->priv->scrolled_window),
2654                       "shadow-type", GTK_SHADOW_IN,
2655                       NULL);
2656
2657         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
2658         ev_window_update_presentation_action (window);
2659         gtk_window_unfullscreen (GTK_WINDOW (window));
2660
2661         g_signal_handlers_disconnect_by_func (window->priv->view,
2662                                               (gpointer) fullscreen_motion_notify_cb,
2663                                               window);
2664         g_signal_handlers_disconnect_by_func (window->priv->view,
2665                                               (gpointer) fullscreen_leave_notify_cb,
2666                                               window);
2667         fullscreen_clear_timeout (window);
2668
2669         ev_application_screensaver_enable (EV_APP);
2670
2671         if (!ev_window_is_empty (window))
2672                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
2673 }
2674
2675 static void
2676 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
2677 {
2678         gboolean presentation;
2679
2680         g_return_if_fail (EV_IS_WINDOW (window));
2681         ev_window_stop_fullscreen (window);
2682
2683         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2684         if (presentation) {
2685                 ev_window_run_presentation (window);
2686         } else {
2687                 ev_window_stop_presentation (window);
2688         }
2689 }
2690
2691 static void
2692 ev_window_run_preview (EvWindow *window)
2693 {
2694         ev_view_set_continuous (EV_VIEW (window->priv->view), FALSE);
2695
2696         update_chrome_flag (window, EV_CHROME_TOOLBAR, FALSE);
2697         update_chrome_flag (window, EV_CHROME_MENUBAR, FALSE);
2698         update_chrome_flag (window, EV_CHROME_SIDEBAR, FALSE);
2699
2700         update_chrome_flag (window, EV_CHROME_PREVIEW_TOOLBAR, TRUE);
2701
2702         update_chrome_visibility (window);
2703 }
2704
2705 static gboolean
2706 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
2707 {
2708         EvWindow *window = EV_WINDOW (widget);
2709         EvWindowPrivate *priv = window->priv;
2710
2711         if (ev_view_get_fullscreen (EV_VIEW (priv->view)))
2712                 fullscreen_set_timeout (window);
2713
2714         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
2715 }
2716
2717 static gboolean
2718 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
2719 {
2720         EvWindow *window = EV_WINDOW (widget);
2721         EvWindowPrivate *priv = window->priv;
2722
2723         if (ev_view_get_fullscreen (EV_VIEW (priv->view))) {
2724                 fullscreen_set_timeout (window);
2725                 gtk_widget_hide (priv->fullscreen_popup);
2726         }
2727
2728         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
2729 }
2730
2731 static void
2732 ev_window_screen_changed (GtkWidget *widget,
2733                           GdkScreen *old_screen)
2734 {
2735         EvWindow *window = EV_WINDOW (widget);
2736         EvWindowPrivate *priv = window->priv;
2737         GdkScreen *screen;
2738
2739         screen = gtk_widget_get_screen (widget);
2740         if (screen == old_screen)
2741                 return;
2742
2743 #ifdef HAVE_GTK_RECENT
2744         if (old_screen) {
2745                 g_signal_handlers_disconnect_by_func (
2746                         gtk_recent_manager_get_for_screen (old_screen),
2747                         G_CALLBACK (ev_window_setup_recent), window);
2748         }
2749
2750         priv->recent_manager = gtk_recent_manager_get_for_screen (screen);
2751         g_signal_connect_swapped (priv->recent_manager,
2752                                   "changed",
2753                                   G_CALLBACK (ev_window_setup_recent),
2754                                   window);
2755 #endif
2756
2757         ev_view_set_screen_dpi (EV_VIEW (window->priv->view),
2758                                 ev_window_get_screen_dpi (window));
2759
2760         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
2761                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
2762         }
2763
2764         if (priv->fullscreen_popup != NULL) {
2765                 g_signal_handlers_disconnect_by_func
2766                         (old_screen, G_CALLBACK (screen_size_changed_cb), window);
2767
2768                 g_signal_connect_object (screen, "size-changed",
2769                                          G_CALLBACK (screen_size_changed_cb),
2770                                          window, 0);
2771                 gtk_window_set_screen (GTK_WINDOW (priv->fullscreen_popup), screen);
2772
2773                 ev_window_update_fullscreen_popup (window);
2774         }
2775 }
2776
2777 static void
2778 ev_window_set_page_mode (EvWindow         *window,
2779                          EvWindowPageMode  page_mode)
2780 {
2781         GtkWidget *child = NULL;
2782         GtkWidget *real_child;
2783
2784         if (window->priv->page_mode == page_mode)
2785                 return;
2786
2787         window->priv->page_mode = page_mode;
2788
2789         switch (page_mode) {
2790                 case PAGE_MODE_DOCUMENT:
2791                         child = window->priv->view;
2792                         break;
2793                 case PAGE_MODE_PASSWORD:
2794                         child = window->priv->password_view;
2795                         break;
2796                 default:
2797                         g_assert_not_reached ();
2798         }
2799
2800         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
2801         if (child != real_child) {
2802                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
2803                                       real_child);
2804                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
2805                                    child);
2806         }
2807         ev_window_update_actions (window);
2808 }
2809
2810
2811 static void
2812 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
2813 {
2814         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
2815 }
2816
2817 static void
2818 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
2819 {
2820         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
2821 }
2822
2823 static void
2824 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
2825 {
2826         EvWindow *ev_window = EV_WINDOW (data);
2827         egg_editable_toolbar_set_edit_mode
2828                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
2829         ev_application_save_toolbars_model (EV_APP);
2830         gtk_widget_destroy (GTK_WIDGET (dialog));
2831 }
2832
2833 static void
2834 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
2835 {
2836         GtkWidget *dialog;
2837         GtkWidget *editor;
2838
2839         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
2840                                               GTK_WINDOW (ev_window),
2841                                               GTK_DIALOG_DESTROY_WITH_PARENT,
2842                                               GTK_STOCK_CLOSE,
2843                                               GTK_RESPONSE_CLOSE,
2844                                               NULL);
2845         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
2846         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
2847         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
2848         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
2849         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
2850
2851         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
2852                                          ev_application_get_toolbars_model (EV_APP, FALSE));
2853         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
2854         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
2855
2856         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
2857
2858         egg_editable_toolbar_set_edit_mode
2859                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
2860
2861         g_signal_connect (dialog, "response",
2862                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
2863                           ev_window);
2864         gtk_widget_show_all (dialog);
2865 }
2866
2867 static void
2868 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
2869 {
2870         g_return_if_fail (EV_IS_WINDOW (ev_window));
2871
2872         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2873         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
2874 }
2875
2876 static void
2877 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
2878 {
2879         g_return_if_fail (EV_IS_WINDOW (ev_window));
2880
2881         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2882         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
2883 }
2884
2885 static void
2886 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
2887 {
2888         g_return_if_fail (EV_IS_WINDOW (ev_window));
2889
2890         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
2891 }
2892
2893 static void
2894 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
2895 {
2896         g_return_if_fail (EV_IS_WINDOW (ev_window));
2897
2898         ev_view_next_page (EV_VIEW (ev_window->priv->view));
2899 }
2900
2901 static void
2902 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
2903 {
2904         g_return_if_fail (EV_IS_WINDOW (ev_window));
2905
2906         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
2907 }
2908
2909 static void
2910 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
2911 {
2912         int n_pages;
2913
2914         g_return_if_fail (EV_IS_WINDOW (ev_window));
2915
2916         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2917         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
2918 }
2919
2920 static void
2921 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
2922 {
2923         int n_pages, current_page;
2924
2925         g_return_if_fail (EV_IS_WINDOW (ev_window));
2926
2927         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2928         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2929
2930         if (current_page + 10 < n_pages)
2931                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
2932 }
2933
2934 static void
2935 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
2936 {
2937         int current_page;
2938
2939         g_return_if_fail (EV_IS_WINDOW (ev_window));
2940
2941         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2942
2943         if (current_page - 10 >= 0)
2944                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
2945 }
2946
2947 static void
2948 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
2949 {
2950         char *uri;
2951
2952         g_return_if_fail (EV_IS_WINDOW (ev_window));
2953
2954         uri = g_strdup (ev_window->priv->uri);
2955
2956         ev_window_open_uri (ev_window, uri, NULL, 0, FALSE);
2957
2958         g_free (uri);
2959 }
2960
2961 static void
2962 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
2963 {
2964         GError *error = NULL;
2965
2966         g_return_if_fail (EV_IS_WINDOW (ev_window));
2967
2968         gnome_help_display ("evince.xml", NULL, &error);
2969
2970         if(error != NULL) {
2971                 g_warning (error->message);
2972                 g_error_free (error);
2973         }
2974 }
2975
2976 static void
2977 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
2978 {
2979         gtk_window_unfullscreen (GTK_WINDOW (window));
2980 }
2981
2982 static void
2983 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
2984 {
2985         GtkWidget *widget;
2986
2987         widget = gtk_window_get_focus (GTK_WINDOW (window));
2988         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
2989                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
2990                 gtk_widget_grab_focus (window->priv->view);
2991         } else {
2992                 gboolean fullscreen;
2993                 gboolean presentation;
2994
2995                 g_object_get (window->priv->view,
2996                               "fullscreen", &fullscreen,
2997                               "presentation", &presentation,
2998                               NULL);
2999
3000                 if (fullscreen) {
3001                         ev_window_stop_fullscreen (window);
3002                 } else if (presentation) {
3003                         ev_window_stop_presentation (window);
3004                         gtk_widget_grab_focus (window->priv->view);
3005                 } else {
3006                         gtk_widget_grab_focus (window->priv->view);
3007                 }
3008
3009                 if (fullscreen && presentation)
3010                         g_warning ("Both fullscreen and presentation set somehow");
3011         }
3012 }
3013
3014 static void
3015 update_view_size (EvView *view, EvWindow *window)
3016 {
3017         int width, height;
3018         GtkRequisition vsb_requisition;
3019         GtkRequisition hsb_requisition;
3020         int scrollbar_spacing;
3021
3022         /* Calculate the width available for the */
3023         width = window->priv->scrolled_window->allocation.width;
3024         height = window->priv->scrolled_window->allocation.height;
3025
3026         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
3027                 width -= 2 * window->priv->view->style->xthickness;
3028                 height -= 2 * window->priv->view->style->ythickness;
3029         }
3030
3031         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
3032                                  &vsb_requisition);
3033         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
3034                                  &hsb_requisition);
3035         gtk_widget_style_get (window->priv->scrolled_window,
3036                               "scrollbar_spacing", &scrollbar_spacing,
3037                               NULL);
3038
3039         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
3040                                    MAX (1, width),
3041                                    MAX (1, height),
3042                                    vsb_requisition.width + scrollbar_spacing,
3043                                    hsb_requisition.height + scrollbar_spacing);
3044 }
3045
3046 static void
3047 save_sizing_mode (EvWindow *window)
3048 {
3049         EvSizingMode mode;
3050         GEnumValue *enum_value;
3051
3052         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
3053         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
3054
3055         if (!ev_window_is_empty (window))
3056                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
3057                                                 enum_value->value_nick);
3058 }
3059
3060 static void
3061 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
3062                                   EvWindow   *ev_window)
3063 {
3064         GtkWidget *scrolled_window;
3065         EvSizingMode sizing_mode;
3066
3067         g_object_get (ev_window->priv->view,
3068                       "sizing-mode", &sizing_mode,
3069                       NULL);
3070
3071         scrolled_window = ev_window->priv->scrolled_window;
3072
3073         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
3074
3075         if (sizing_mode != EV_SIZING_FREE)
3076                 update_view_size (NULL, ev_window);
3077
3078         switch (sizing_mode) {
3079                 case EV_SIZING_BEST_FIT:
3080                         g_object_set (G_OBJECT (scrolled_window),
3081                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3082                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3083                                       NULL);
3084                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3085                                           G_CALLBACK (update_view_size),
3086                                           ev_window);
3087                         break;
3088                 case EV_SIZING_FIT_WIDTH:
3089                         g_object_set (G_OBJECT (scrolled_window),
3090                                       "hscrollbar-policy", GTK_POLICY_NEVER,
3091                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3092                                       NULL);
3093                         g_signal_connect (ev_window->priv->view, "zoom_invalid",
3094                                           G_CALLBACK (update_view_size),
3095                                           ev_window);
3096                         break;
3097                 case EV_SIZING_FREE:
3098                         g_object_set (G_OBJECT (scrolled_window),
3099                                       "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
3100                                       "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
3101                                       NULL);
3102                         break;
3103         }
3104
3105         update_sizing_buttons (ev_window);
3106         save_sizing_mode (ev_window);
3107 }
3108
3109 static void
3110 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3111 {
3112         ev_window_update_actions (ev_window);
3113
3114         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
3115                 gdouble zoom;
3116
3117                 zoom = ev_view_get_zoom (view);
3118                 zoom *= 72.0 / ev_window_get_screen_dpi (ev_window);
3119                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom", zoom);
3120         }
3121 }
3122
3123 static void
3124 ev_window_update_continuous_action (EvWindow *window)
3125 {
3126         GtkAction *action;
3127
3128         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
3129         g_signal_handlers_block_by_func
3130                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3131         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3132                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
3133         g_signal_handlers_unblock_by_func
3134                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
3135 }
3136
3137 static void
3138 ev_window_update_dual_page_action (EvWindow *window)
3139 {
3140         GtkAction *action;
3141
3142         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
3143         g_signal_handlers_block_by_func
3144                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3145         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3146                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
3147         g_signal_handlers_unblock_by_func
3148                 (action, G_CALLBACK (ev_window_cmd_dual), window);
3149 }
3150
3151 static void
3152 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3153 {
3154         ev_window_update_continuous_action (ev_window);
3155
3156         if (!ev_window_is_empty (ev_window))
3157                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
3158                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
3159 }
3160
3161 static void
3162 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3163 {
3164         int rotation;
3165
3166         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
3167
3168         if (!ev_window_is_empty (window))
3169                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
3170                                              rotation);
3171
3172         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
3173                                        rotation);
3174 }
3175
3176 static void
3177 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
3178 {
3179         ev_window_update_actions (window);
3180 }
3181
3182 static void
3183 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
3184 {
3185         ev_window_update_dual_page_action (ev_window);
3186
3187         if (!ev_window_is_empty (ev_window))
3188                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
3189                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
3190 }
3191
3192 static char *
3193 build_comments_string (void)
3194 {
3195 #ifdef ENABLE_PDF
3196         PopplerBackend backend;
3197         const char *backend_name;
3198         const char *version;
3199
3200         backend = poppler_get_backend ();
3201         version = poppler_get_version ();
3202         switch (backend) {
3203                 case POPPLER_BACKEND_CAIRO:
3204                         backend_name = "cairo";
3205                         break;
3206                 case POPPLER_BACKEND_SPLASH:
3207                         backend_name = "splash";
3208                         break;
3209                 default:
3210                         backend_name = "unknown";
3211                         break;
3212         }
3213
3214         return g_strdup_printf (_("Document Viewer.\n"
3215                                   "Using poppler %s (%s)"),
3216                                 version, backend_name);
3217 #else
3218         return g_strdup_printf (_("Document Viewer"));
3219 #endif
3220 }
3221
3222 static void
3223 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
3224 {
3225         const char *authors[] = {
3226                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
3227                 "Jonathan Blandford <jrb@gnome.org>",
3228                 "Marco Pesenti Gritti <marco@gnome.org>",
3229                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3230                 "Bryan Clark <clarkbw@gnome.org>",
3231                 "Carlos Garcia Campos <carlosgc@gnome.org>",
3232                 "Wouter Bolsterlee <wbolster@gnome.org>",
3233                 NULL
3234         };
3235
3236         const char *documenters[] = {
3237                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
3238                 NULL
3239         };
3240
3241         const char *license[] = {
3242                 N_("Evince is free software; you can redistribute it and/or modify "
3243                    "it under the terms of the GNU General Public License as published by "
3244                    "the Free Software Foundation; either version 2 of the License, or "
3245                    "(at your option) any later version.\n"),
3246                 N_("Evince is distributed in the hope that it will be useful, "
3247                    "but WITHOUT ANY WARRANTY; without even the implied warranty of "
3248                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the "
3249                    "GNU General Public License for more details.\n"),
3250                 N_("You should have received a copy of the GNU General Public License "
3251                    "along with Evince; if not, write to the Free Software Foundation, Inc., "
3252                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
3253         };
3254
3255         char *license_trans;
3256         char *comments;
3257
3258 #ifdef ENABLE_NLS
3259         const char **p;
3260
3261         for (p = authors; *p; ++p)
3262                 *p = _(*p);
3263
3264         for (p = documenters; *p; ++p)
3265                 *p = _(*p);
3266 #endif
3267
3268         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
3269                                      _(license[2]), "\n", NULL);
3270         comments = build_comments_string ();
3271
3272         gtk_show_about_dialog (
3273                 GTK_WINDOW (ev_window),
3274                 "name", _("Evince"),
3275                 "version", VERSION,
3276                 "copyright",
3277                 _("\xc2\xa9 1996-2007 The Evince authors"),
3278                 "license", license_trans,
3279                 "website", "http://www.gnome.org/projects/evince",
3280                 "comments", comments,
3281                 "authors", authors,
3282                 "documenters", documenters,
3283                 "translator-credits", _("translator-credits"),
3284                 "logo-icon-name", "evince",
3285                 "wrap-license", TRUE,
3286                 NULL);
3287
3288         g_free (comments);
3289         g_free (license_trans);
3290 }
3291
3292 static void
3293 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
3294 {
3295         gboolean active;
3296
3297         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
3298         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
3299         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
3300 }
3301
3302 static void
3303 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
3304 {
3305         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
3306                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
3307 }
3308
3309 static void
3310 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
3311                                            GParamSpec *pspec,
3312                                            EvWindow   *ev_window)
3313 {
3314         GtkWidget *current_page;
3315         const char *id;
3316
3317         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
3318
3319         if (current_page == ev_window->priv->sidebar_links) {
3320                 id = LINKS_SIDEBAR_ID;
3321         } else if (current_page == ev_window->priv->sidebar_thumbs) {
3322                 id = THUMBNAILS_SIDEBAR_ID;
3323         } else if (current_page == ev_window->priv->sidebar_attachments) {
3324                 id = ATTACHMENTS_SIDEBAR_ID;
3325         } else {
3326                 g_assert_not_reached();
3327         }
3328
3329         g_object_unref (current_page);
3330
3331         if (!ev_window_is_empty (ev_window))
3332                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
3333 }
3334
3335 static void
3336 ev_window_sidebar_visibility_changed_cb (EvSidebar  *ev_sidebar,
3337                                          GParamSpec *pspec,
3338                                          EvWindow   *ev_window)
3339 {
3340         EvView *view = EV_VIEW (ev_window->priv->view);
3341         GtkAction *action;
3342
3343         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
3344
3345         if (!ev_view_get_presentation (view) &&
3346             !ev_view_get_fullscreen (view)) {
3347
3348                 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3349                                               GTK_WIDGET_VISIBLE (ev_sidebar));
3350
3351                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
3352                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
3353         }
3354 }
3355
3356 static void
3357 view_menu_link_popup (EvWindow *ev_window,
3358                       EvLink   *link)
3359 {
3360         gboolean   show_external = FALSE;
3361         gboolean   show_internal = FALSE;
3362         GtkAction *action;
3363
3364         if (ev_window->priv->link)
3365                 g_object_unref (ev_window->priv->link);
3366
3367         if (link)
3368                 ev_window->priv->link = g_object_ref (link);
3369         else
3370                 ev_window->priv->link = NULL;
3371
3372         if (ev_window->priv->link) {
3373                 EvLinkAction *ev_action;
3374
3375                 ev_action = ev_link_get_action (link);
3376                 if (ev_action) {
3377                         switch (ev_link_action_get_action_type (ev_action)) {
3378                                 case EV_LINK_ACTION_TYPE_GOTO_DEST:
3379                                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
3380                                         show_internal = TRUE;
3381                                         break;
3382                                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
3383                                 case EV_LINK_ACTION_TYPE_LAUNCH:
3384                                         show_external = TRUE;
3385                                         break;
3386                                 default:
3387                                         break;
3388                         }
3389                 }
3390         }
3391
3392         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3393                                               "OpenLink");
3394         gtk_action_set_visible (action, show_external);
3395
3396         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3397                                               "CopyLinkAddress");
3398         gtk_action_set_visible (action, show_external);
3399
3400         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3401                                               "GoLink");
3402         gtk_action_set_visible (action, show_internal);
3403
3404         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3405                                               "OpenLinkNewWindow");
3406         gtk_action_set_visible (action, show_internal);
3407 }
3408
3409 static void
3410 view_menu_image_popup (EvWindow  *ev_window,
3411                        EvImage   *image)
3412 {
3413         GtkAction *action;
3414         gboolean   show_image = FALSE;
3415
3416         if (ev_window->priv->image)
3417                 g_object_unref (ev_window->priv->image);
3418
3419         if (image)
3420                 ev_window->priv->image = g_object_ref (image);
3421         else
3422                 ev_window->priv->image = NULL;
3423
3424         show_image = (ev_window->priv->image != NULL);
3425
3426         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3427                                               "SaveImageAs");
3428         gtk_action_set_visible (action, show_image);
3429
3430         action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
3431                                               "CopyImage");
3432         gtk_action_set_visible (action, show_image);
3433 }
3434
3435 static gboolean
3436 view_menu_popup_cb (EvView   *view,
3437                     GObject  *object,
3438                     EvWindow *ev_window)
3439 {
3440         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
3441                 return FALSE;
3442
3443         view_menu_link_popup (ev_window,
3444                               EV_IS_LINK (object) ? EV_LINK (object) : NULL);
3445         view_menu_image_popup (ev_window,
3446                                EV_IS_IMAGE (object) ? EV_IMAGE (object) : NULL);
3447
3448         gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
3449                         NULL, NULL, NULL, NULL,
3450                         3, gtk_get_current_event_time ());
3451         return TRUE;
3452 }
3453
3454 static gboolean
3455 attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
3456                               GList           *attach_list,
3457                               EvWindow        *ev_window)
3458 {
3459         GtkWidget *popup;
3460
3461         g_assert (attach_list != NULL);
3462
3463         if (ev_window->priv->attach_list) {
3464                 g_list_foreach (ev_window->priv->attach_list,
3465                                 (GFunc) g_object_unref, NULL);
3466                 g_list_free (ev_window->priv->attach_list);
3467         }
3468
3469         ev_window->priv->attach_list = attach_list;
3470
3471         popup = ev_window->priv->attachment_popup;
3472
3473         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
3474                         NULL, NULL,
3475                         3, gtk_get_current_event_time ());
3476
3477         return TRUE;
3478 }
3479
3480 static void
3481 view_find_status_changed_cb (EvView     *view,
3482                              GParamSpec *pspec,
3483                              EvWindow   *ev_window)
3484 {
3485         const char *text;
3486
3487         text = ev_view_get_find_status (view);
3488         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3489                                       text);
3490 }
3491
3492 static void
3493 find_bar_previous_cb (EggFindBar *find_bar,
3494                       EvWindow   *ev_window)
3495 {
3496         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
3497 }
3498
3499 static void
3500 find_bar_next_cb (EggFindBar *find_bar,
3501                   EvWindow   *ev_window)
3502 {
3503         ev_view_find_next (EV_VIEW (ev_window->priv->view));
3504 }
3505
3506 static void
3507 find_bar_close_cb (EggFindBar *find_bar,
3508                    EvWindow   *ev_window)
3509 {
3510         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
3511 }
3512
3513 static void
3514 find_bar_search_changed_cb (EggFindBar *find_bar,
3515                             GParamSpec *param,
3516                             EvWindow   *ev_window)
3517 {
3518         gboolean case_sensitive;
3519         gboolean visible;
3520         const char *search_string;
3521
3522         g_return_if_fail (EV_IS_WINDOW (ev_window));
3523
3524         /* Either the string or case sensitivity could have changed,
3525          * we connect this callback to both. We also connect it
3526          * to ::visible so when the find bar is hidden, we should
3527          * pretend the search string is NULL/""
3528          */
3529
3530         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
3531         visible = GTK_WIDGET_VISIBLE (find_bar);
3532         search_string = egg_find_bar_get_search_string (find_bar);
3533
3534         ev_view_search_changed (EV_VIEW(ev_window->priv->view));
3535
3536         if (ev_window->priv->document &&
3537             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
3538                 if (visible && search_string && search_string[0]) {
3539                         ev_document_doc_mutex_lock ();
3540                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
3541                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
3542                                                 search_string,
3543                                                 case_sensitive);
3544                         ev_document_doc_mutex_unlock ();
3545                 } else {
3546                         ev_document_doc_mutex_lock ();
3547                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
3548                         ev_document_doc_mutex_unlock ();
3549
3550                         ev_window_update_actions (ev_window);
3551                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
3552                                                       NULL);
3553                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
3554                 }
3555         }
3556 }
3557
3558 static void
3559 find_bar_scroll(EggFindBar *find_bar, GtkScrollType scroll, EvWindow* ev_window)
3560 {
3561         ev_view_scroll(EV_VIEW(ev_window->priv->view), scroll, FALSE);
3562 }
3563
3564 static void
3565 zoom_control_changed_cb (EphyZoomAction *action,
3566                          float           zoom,
3567                          EvWindow       *ev_window)
3568 {
3569         EvSizingMode mode;
3570
3571         g_return_if_fail (EV_IS_WINDOW (ev_window));
3572
3573         if (zoom == EPHY_ZOOM_BEST_FIT) {
3574                 mode = EV_SIZING_BEST_FIT;
3575         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
3576                 mode = EV_SIZING_FIT_WIDTH;
3577         } else {
3578                 mode = EV_SIZING_FREE;
3579         }
3580
3581         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
3582
3583         if (mode == EV_SIZING_FREE) {
3584                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
3585                                   zoom * ev_window_get_screen_dpi (ev_window) / 72.0,
3586                                   FALSE);
3587         }
3588 }
3589
3590 static void
3591 ev_window_finalize (GObject *object)
3592 {
3593         GList *windows = ev_application_get_windows (EV_APP);
3594
3595         if (windows == NULL) {
3596                 ev_application_shutdown (EV_APP);
3597         } else {
3598                 g_list_free (windows);
3599         }
3600
3601         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
3602 }
3603
3604 static void
3605 ev_window_dispose (GObject *object)
3606 {
3607         EvWindow *window = EV_WINDOW (object);
3608         EvWindowPrivate *priv = window->priv;
3609
3610         if (priv->title) {
3611                 ev_window_title_free (priv->title);
3612                 priv->title = NULL;
3613         }
3614
3615         if (priv->ui_manager) {
3616                 g_object_unref (priv->ui_manager);
3617                 priv->ui_manager = NULL;
3618         }
3619
3620         if (priv->action_group) {
3621                 g_object_unref (priv->action_group);
3622                 priv->action_group = NULL;
3623         }
3624
3625         if (priv->view_popup_action_group) {
3626                 g_object_unref (priv->view_popup_action_group);
3627                 priv->view_popup_action_group = NULL;
3628         }
3629
3630         if (priv->attachment_popup_action_group) {
3631                 g_object_unref (priv->attachment_popup_action_group);
3632                 priv->attachment_popup_action_group = NULL;
3633         }
3634
3635 #ifdef HAVE_GTK_RECENT
3636         if (priv->recent_action_group) {
3637                 g_object_unref (priv->recent_action_group);
3638                 priv->recent_action_group = NULL;
3639         }
3640
3641         if (priv->recent_manager) {
3642                 g_signal_handlers_disconnect_by_func (priv->recent_manager,
3643                                                       ev_window_setup_recent,
3644                                                       window);
3645                 priv->recent_manager = NULL;
3646         }
3647
3648         priv->recent_ui_id = 0;
3649 #else
3650         if (priv->recent_view) {
3651                 g_object_unref (priv->recent_view);
3652                 priv->recent_view = NULL;
3653         }
3654 #endif /* HAVE_GTK_RECENT */
3655
3656         if (priv->page_cache) {
3657                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
3658                 priv->page_cache = NULL;
3659         }
3660
3661         if (priv->document) {
3662                 g_object_unref (priv->document);
3663                 priv->document = NULL;
3664         }
3665
3666         if (priv->view) {
3667                 g_object_unref (priv->view);
3668                 priv->view = NULL;
3669         }
3670
3671         if (priv->password_view) {
3672                 g_object_unref (priv->password_view);
3673                 priv->password_view = NULL;
3674         }
3675
3676         if (priv->xfer_job) {
3677                 ev_window_clear_xfer_job (window);
3678         }
3679
3680         if (priv->local_uri) {
3681                 ev_window_clear_local_uri (window);
3682         }
3683
3684         ev_window_close_dialogs (window);
3685
3686 #ifdef WITH_GTK_PRINT
3687         ev_window_clear_print_job (window);
3688
3689         if (window->priv->gtk_print_job) {
3690                 g_object_unref (window->priv->gtk_print_job);
3691                 window->priv->gtk_print_job = NULL;
3692         }
3693
3694         if (window->priv->printer) {
3695                 g_object_unref (window->priv->printer);
3696                 window->priv->printer = NULL;
3697         }
3698
3699         if (window->priv->print_settings) {
3700                 g_object_unref (window->priv->print_settings);
3701                 window->priv->print_settings = NULL;
3702         }
3703
3704         if (window->priv->print_page_setup) {
3705                 g_object_unref (window->priv->print_page_setup);
3706                 window->priv->print_page_setup = NULL;
3707         }
3708 #endif
3709
3710         if (priv->link) {
3711                 g_object_unref (priv->link);
3712                 priv->link = NULL;
3713         }
3714
3715         if (priv->image) {
3716                 g_object_unref (priv->image);
3717                 priv->image = NULL;
3718         }
3719
3720         if (priv->attach_list) {
3721                 g_list_foreach (priv->attach_list,
3722                                 (GFunc) g_object_unref,
3723                                 NULL);
3724                 g_list_free (priv->attach_list);
3725                 priv->attach_list = NULL;
3726         }
3727
3728         if (priv->find_bar) {
3729                 g_signal_handlers_disconnect_by_func
3730                         (window->priv->find_bar,
3731                          G_CALLBACK (find_bar_close_cb),
3732                          window);
3733                 priv->find_bar = NULL;
3734         }
3735
3736         if (priv->uri) {
3737                 if (priv->unlink_temp_file)
3738                         ev_window_clear_temp_file (window);
3739                 g_free (priv->uri);
3740                 priv->uri = NULL;
3741         }
3742
3743         if (priv->dest) {
3744                 g_object_unref (priv->dest);
3745                 priv->dest = NULL;
3746         }
3747
3748         if (priv->history) {
3749                 g_object_unref (priv->history);
3750                 priv->history = NULL;
3751         }
3752
3753         if (priv->fullscreen_timeout_id) {
3754                 g_source_remove (priv->fullscreen_timeout_id);
3755                 priv->fullscreen_timeout_id = 0;
3756         }
3757         destroy_fullscreen_popup (window);
3758
3759         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
3760 }
3761
3762 static void
3763 ev_window_class_init (EvWindowClass *ev_window_class)
3764 {
3765         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
3766         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
3767
3768         g_object_class->dispose = ev_window_dispose;
3769         g_object_class->finalize = ev_window_finalize;
3770
3771         widget_class->focus_in_event = ev_window_focus_in_event;
3772         widget_class->focus_out_event = ev_window_focus_out_event;
3773         widget_class->screen_changed = ev_window_screen_changed;
3774
3775         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
3776 }
3777
3778 /* Normal items */
3779 static const GtkActionEntry entries[] = {
3780         { "File", NULL, N_("_File") },
3781         { "Edit", NULL, N_("_Edit") },
3782         { "View", NULL, N_("_View") },
3783         { "Go", NULL, N_("_Go") },
3784         { "Help", NULL, N_("_Help") },
3785
3786         /* File menu */
3787         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
3788           N_("Open an existing document"),
3789           G_CALLBACK (ev_window_cmd_file_open) },
3790         { "FileOpenCopy", NULL, N_("Open a _Copy"), NULL,
3791           N_("Open a copy of the current document in a new window"),
3792           G_CALLBACK (ev_window_cmd_file_open_copy) },
3793         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
3794           N_("Save a copy of the current document"),
3795           G_CALLBACK (ev_window_cmd_save_as) },
3796         { "FilePrintSetup", NULL, N_("Print Set_up..."), NULL,
3797           N_("Setup the page settings for printing"),
3798           G_CALLBACK (ev_window_cmd_file_print_setup) },
3799         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
3800           N_("Print this document"),
3801           G_CALLBACK (ev_window_cmd_file_print) },
3802         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
3803           G_CALLBACK (ev_window_cmd_file_properties) },
3804         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
3805           G_CALLBACK (ev_window_cmd_file_close_window) },
3806
3807         /* Edit menu */
3808         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
3809           G_CALLBACK (ev_window_cmd_edit_copy) },
3810 #ifdef HAVE_GTK_RECENT
3811         { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", NULL,
3812 #else
3813         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
3814 #endif /* HAVE_GTK_RECENT */
3815           G_CALLBACK (ev_window_cmd_edit_select_all) },
3816         { "EditFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F",
3817           N_("Find a word or phrase in the document"),
3818           G_CALLBACK (ev_window_cmd_edit_find) },
3819         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
3820           G_CALLBACK (ev_window_cmd_edit_find_next) },
3821         { "EditFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", NULL,
3822           G_CALLBACK (ev_window_cmd_edit_find_previous) },
3823         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
3824           G_CALLBACK (ev_window_cmd_edit_toolbar) },
3825         { "EditRotateLeft", EV_STOCK_ROTATE_LEFT, N_("Rotate _Left"), NULL, NULL,
3826           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
3827         { "EditRotateRight", EV_STOCK_ROTATE_RIGHT, N_("Rotate _Right"), NULL, NULL,
3828           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
3829
3830         /* View menu */
3831         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
3832           N_("Enlarge the document"),
3833           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3834         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
3835           N_("Shrink the document"),
3836           G_CALLBACK (ev_window_cmd_view_zoom_out) },
3837         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
3838           N_("Reload the document"),
3839           G_CALLBACK (ev_window_cmd_view_reload) },
3840
3841         /* Go menu */
3842         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
3843           N_("Go to the previous page"),
3844           G_CALLBACK (ev_window_cmd_go_previous_page) },
3845         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
3846           N_("Go to the next page"),
3847           G_CALLBACK (ev_window_cmd_go_next_page) },
3848         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
3849           N_("Go to the first page"),
3850           G_CALLBACK (ev_window_cmd_go_first_page) },
3851         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
3852           N_("Go to the last page"),
3853           G_CALLBACK (ev_window_cmd_go_last_page) },
3854
3855         /* Help menu */
3856         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
3857           G_CALLBACK (ev_window_cmd_help_contents) },
3858
3859         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
3860           G_CALLBACK (ev_window_cmd_help_about) },
3861
3862         /* Toolbar-only */
3863         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
3864           N_("Leave fullscreen mode"),
3865           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
3866
3867         /* Accellerators */
3868         { "Escape", NULL, "", "Escape", "",
3869           G_CALLBACK (ev_window_cmd_escape) },
3870         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
3871           G_CALLBACK (ev_window_cmd_edit_find) },
3872         { "PageDown", NULL, "", "Page_Down", NULL,
3873           G_CALLBACK (ev_window_cmd_scroll_forward) },
3874         { "PageUp", NULL, "", "Page_Up", NULL,
3875           G_CALLBACK (ev_window_cmd_scroll_backward) },
3876         { "Space", NULL, "", "space", NULL,
3877           G_CALLBACK (ev_window_cmd_scroll_forward) },
3878         { "ShiftSpace", NULL, "", "<shift>space", NULL,
3879           G_CALLBACK (ev_window_cmd_scroll_backward) },
3880         { "BackSpace", NULL, "", "BackSpace", NULL,
3881           G_CALLBACK (ev_window_cmd_scroll_backward) },
3882         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
3883           G_CALLBACK (ev_window_cmd_scroll_forward) },
3884         { "Return", NULL, "", "Return", NULL,
3885           G_CALLBACK (ev_window_cmd_scroll_forward) },
3886         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
3887           G_CALLBACK (ev_window_cmd_scroll_backward) },
3888         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
3889           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3890         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
3891           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3892         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
3893           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3894         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
3895           G_CALLBACK (ev_window_cmd_view_zoom_out) },
3896         { "FocusPageSelector", NULL, "", "<control>l", NULL,
3897           G_CALLBACK (ev_window_cmd_focus_page_selector) },
3898         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
3899           G_CALLBACK (ev_window_cmd_go_backward) },
3900         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
3901           G_CALLBACK (ev_window_cmd_go_forward) },
3902         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
3903           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3904         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
3905           G_CALLBACK (ev_window_cmd_view_zoom_out) },
3906         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
3907           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3908         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
3909           G_CALLBACK (ev_window_cmd_view_zoom_out) },
3910 };
3911
3912 /* Toggle items */
3913 static const GtkToggleActionEntry toggle_entries[] = {
3914         /* View Menu */
3915         { "ViewToolbar", NULL, N_("_Toolbar"), NULL,
3916           N_("Show or hide the toolbar"),
3917           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
3918         { "ViewSidebar", GTK_STOCK_INDEX, N_("Side _Pane"), "F9",
3919           N_("Show or hide the side pane"),
3920           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
3921         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
3922           N_("Show the entire document"),
3923           G_CALLBACK (ev_window_cmd_continuous), TRUE },
3924         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
3925           N_("Show two pages at once"),
3926           G_CALLBACK (ev_window_cmd_dual), FALSE },
3927         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
3928           N_("Expand the window to fill the screen"),
3929           G_CALLBACK (ev_window_cmd_view_fullscreen) },
3930         { "ViewPresentation", NULL, N_("_Presentation"), "F5",
3931           N_("Run document as a presentation"),
3932           G_CALLBACK (ev_window_cmd_view_presentation) },
3933         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
3934           N_("Make the current document fill the window"),
3935           G_CALLBACK (ev_window_cmd_view_best_fit) },
3936         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
3937           N_("Make the current document fill the window width"),
3938           G_CALLBACK (ev_window_cmd_view_page_width) },
3939 };
3940
3941 /* Popups specific items */
3942 static const GtkActionEntry view_popup_entries [] = {
3943         /* Links */
3944         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
3945           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
3946         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
3947           NULL, G_CALLBACK (ev_view_popup_cmd_open_link) },
3948         { "OpenLinkNewWindow", NULL, N_("Open in New _Window"), NULL,
3949           NULL, G_CALLBACK (ev_view_popup_cmd_open_link_new_window) },
3950         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
3951           NULL, G_CALLBACK (ev_view_popup_cmd_copy_link_address) },
3952         { "SaveImageAs", NULL, N_("_Save Image As..."), NULL,
3953           NULL, G_CALLBACK (ev_view_popup_cmd_save_image_as) },
3954         { "CopyImage", NULL, N_("Copy _Image"), NULL,
3955           NULL, G_CALLBACK (ev_view_popup_cmd_copy_image) },
3956 };
3957
3958 static const GtkActionEntry attachment_popup_entries [] = {
3959         { "OpenAttachment", GTK_STOCK_OPEN, N_("_Open..."), NULL,
3960           NULL, G_CALLBACK (ev_attachment_popup_cmd_open_attachment) },
3961         { "SaveAttachmentAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
3962           NULL, G_CALLBACK (ev_attachment_popup_cmd_save_attachment_as) },
3963 };
3964
3965 static void
3966 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
3967 {
3968         ev_view_handle_link (EV_VIEW (window->priv->view), link);
3969         gtk_widget_grab_focus (window->priv->view);
3970 }
3971
3972 static gboolean
3973 activate_label_cb (EvPageAction *page_action, const gchar *label, EvWindow *window)
3974 {
3975         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
3976
3977         gtk_widget_grab_focus (window->priv->view);
3978
3979         return ev_page_cache_set_page_label (window->priv->page_cache, label);
3980 }
3981
3982 static void
3983 register_custom_actions (EvWindow *window, GtkActionGroup *group)
3984 {
3985         GtkAction *action;
3986
3987         action = g_object_new (EV_TYPE_PAGE_ACTION,
3988                                "name", PAGE_SELECTOR_ACTION,
3989                                "label", _("Page"),
3990                                "tooltip", _("Select Page"),
3991                                "visible_overflown", FALSE,
3992                                NULL);
3993         g_signal_connect (action, "activate_link",
3994                           G_CALLBACK (activate_link_cb), window);
3995         g_signal_connect (action, "activate_label",
3996                           G_CALLBACK (activate_label_cb), window);
3997         gtk_action_group_add_action (group, action);
3998         g_object_unref (action);
3999
4000         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
4001                                "name", ZOOM_CONTROL_ACTION,
4002                                "label", _("Zoom"),
4003                                "stock_id", GTK_STOCK_ZOOM_IN,
4004                                "tooltip", _("Adjust the zoom level"),
4005                                "zoom", 1.0,
4006                                NULL);
4007         g_signal_connect (action, "zoom_to_level",
4008                           G_CALLBACK (zoom_control_changed_cb), window);
4009         gtk_action_group_add_action (group, action);
4010         g_object_unref (action);
4011
4012         action = g_object_new (EV_TYPE_NAVIGATION_ACTION,
4013                                "name", NAVIGATION_ACTION,
4014                                "label", _("Navigation"),
4015                                "is_important", TRUE,
4016                                "short_label", _("Back"),
4017                                "stock_id", GTK_STOCK_GO_DOWN,
4018                                "tooltip", _("Move across visited pages"),
4019                                NULL);
4020         gtk_action_group_add_action (group, action);
4021         g_object_unref (action);
4022 }
4023
4024 static void
4025 set_action_properties (GtkActionGroup *action_group)
4026 {
4027         GtkAction *action;
4028
4029         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
4030         g_object_set (action, "is-important", TRUE, NULL);
4031         /*translators: this is the label for toolbar button*/
4032         g_object_set (action, "short_label", _("Previous"), NULL);
4033
4034         action = gtk_action_group_get_action (action_group, "GoNextPage");
4035         g_object_set (action, "is-important", TRUE, NULL);
4036         /*translators: this is the label for toolbar button*/
4037         g_object_set (action, "short_label", _("Next"), NULL);
4038
4039         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
4040         /*translators: this is the label for toolbar button*/
4041         g_object_set (action, "short_label", _("Zoom In"), NULL);
4042
4043         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
4044         /*translators: this is the label for toolbar button*/
4045         g_object_set (action, "short_label", _("Zoom Out"), NULL);
4046
4047         action = gtk_action_group_get_action (action_group, "ViewBestFit");
4048         /*translators: this is the label for toolbar button*/
4049         g_object_set (action, "short_label", _("Best Fit"), NULL);
4050
4051         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
4052         /*translators: this is the label for toolbar button*/
4053         g_object_set (action, "short_label", _("Fit Width"), NULL);
4054
4055         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
4056         g_object_set (action, "is-important", TRUE, NULL);
4057 }
4058
4059 static void
4060 set_chrome_actions (EvWindow *window)
4061 {
4062         EvWindowPrivate *priv = window->priv;
4063         GtkActionGroup *action_group = priv->action_group;
4064         GtkAction *action;
4065
4066         action= gtk_action_group_get_action (action_group, "ViewToolbar");
4067         g_signal_handlers_block_by_func
4068                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4069         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
4070                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
4071         g_signal_handlers_unblock_by_func
4072                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
4073 }
4074
4075 static void
4076 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
4077                           GParamSpec     *pspec,
4078                           EvWindow       *ev_window)
4079 {
4080         GtkTreeModel *model;
4081         GtkAction *action;
4082
4083         g_object_get (G_OBJECT (ev_sidebar_links),
4084                       "model", &model,
4085                       NULL);
4086
4087         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
4088         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
4089         g_object_unref (model);
4090 }
4091
4092 static gboolean
4093 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4094 {
4095         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
4096         ev_window_set_action_sensitive (window, "ViewToolbar", TRUE);
4097
4098         ev_window_set_view_accels_sensitivity (window, TRUE);
4099
4100         return FALSE;
4101 }
4102
4103 static gboolean
4104 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
4105 {
4106         ev_window_set_view_accels_sensitivity (window, FALSE);
4107
4108         return FALSE;
4109 }
4110
4111 static void
4112 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
4113                                     GParamSpec         *pspec,
4114                                     EvWindow           *ev_window)
4115 {
4116         GtkWidget *widget;
4117
4118         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
4119
4120         if (widget != NULL) {
4121                 g_signal_connect_object (widget, "focus_in_event",
4122                                          G_CALLBACK (view_actions_focus_in_cb),
4123                                          ev_window, 0);
4124                 g_signal_connect_object (widget, "focus_out_event",
4125                                          G_CALLBACK (view_actions_focus_out_cb),
4126                                          ev_window, 0);
4127                 g_object_unref (widget);
4128         }
4129 }
4130
4131 static gboolean
4132 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
4133 {
4134         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
4135                 gboolean maximized;
4136
4137                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
4138                 if (!ev_window_is_empty (window))
4139                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
4140         }
4141
4142         return FALSE;
4143 }
4144
4145 static gboolean
4146 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
4147 {
4148         char *uri = window->priv->uri;
4149         GdkWindowState state;
4150         int x, y, width, height, document_width, document_height;
4151
4152         state = gdk_window_get_state (GTK_WIDGET (window)->window);
4153
4154         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
4155                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
4156                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
4157
4158                 if (!ev_window_is_empty (window) && window->priv->page_cache) {
4159                         ev_page_cache_get_max_width (window->priv->page_cache,
4160                                                      0, 1.0,
4161                                                      &document_width);
4162                         ev_page_cache_get_max_height (window->priv->page_cache,
4163                                                       0, 1.0,
4164                                                       &document_height);
4165                         ev_metadata_manager_set_int (uri, "window_x", x);
4166                         ev_metadata_manager_set_int (uri, "window_y", y);
4167                         ev_metadata_manager_set_double (uri, "window_width_ratio",
4168                                                         (double)width/document_width);
4169                         ev_metadata_manager_set_double (uri, "window_height_ratio",
4170                                                         (double)height/document_height);
4171                 }
4172         }
4173
4174         return FALSE;
4175 }
4176
4177 static void
4178 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
4179 {
4180         ev_view_handle_link (EV_VIEW (window->priv->view), link);
4181 }
4182
4183 static void
4184 launch_action (EvWindow *window, EvLinkAction *action)
4185 {
4186         const char *filename = ev_link_action_get_filename (action);
4187         char *uri = NULL;
4188
4189         if (filename  && g_path_is_absolute (filename)) {
4190                 uri = gnome_vfs_get_uri_from_local_path (filename);
4191         } else {
4192                 GnomeVFSURI *base_uri, *resolved_uri;
4193
4194                 base_uri = gnome_vfs_uri_new (window->priv->uri);
4195                 if (base_uri && filename) {
4196                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
4197                         if (resolved_uri) {
4198                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
4199                                 gnome_vfs_uri_unref (resolved_uri);
4200                         }
4201                         gnome_vfs_uri_unref (base_uri);
4202                 }
4203         }
4204
4205         if (uri) {
4206                 gnome_vfs_url_show (uri);
4207         } else {
4208                 gnome_vfs_url_show (filename);
4209         }
4210
4211         g_free (uri);
4212
4213         /* According to the PDF spec filename can be an executable. I'm not sure
4214            allowing to launch executables is a good idea though. -- marco */
4215 }
4216
4217 static void
4218 launch_external_uri (EvWindow *window, EvLinkAction *action)
4219 {
4220         gnome_vfs_url_show (ev_link_action_get_uri (action));
4221 }
4222
4223 static void
4224 open_remote_link (EvWindow *window, EvLinkAction *action)
4225 {
4226         gchar *uri;
4227         gchar *dir;
4228
4229         dir = g_path_get_dirname (window->priv->uri);
4230
4231         uri = g_build_filename (dir, ev_link_action_get_filename (action),
4232                                 NULL);
4233         g_free (dir);
4234
4235         ev_application_open_uri_at_dest (EV_APP, uri,
4236                                          gtk_window_get_screen (GTK_WINDOW (window)),
4237                                          ev_link_action_get_dest (action),
4238                                          0,
4239                                          FALSE,
4240                                          GDK_CURRENT_TIME);
4241
4242         g_free (uri);
4243 }
4244
4245 static void
4246 do_action_named (EvWindow *window, EvLinkAction *action)
4247 {
4248         const gchar *name = ev_link_action_get_name (action);
4249
4250         if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
4251                 ev_window_cmd_go_first_page (NULL, window);
4252         } else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
4253                 ev_window_cmd_go_previous_page (NULL, window);
4254         } else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
4255                 ev_window_cmd_go_next_page (NULL, window);
4256         } else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
4257                 ev_window_cmd_go_last_page (NULL, window);
4258         } else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
4259                 ev_window_cmd_focus_page_selector (NULL, window);
4260         } else if (g_ascii_strcasecmp (name, "Find") == 0) {
4261                 ev_window_cmd_edit_find (NULL, window);
4262         } else if (g_ascii_strcasecmp (name, "Close") == 0) {
4263                 ev_window_cmd_file_close_window (NULL, window);
4264         } else {
4265                 g_warning ("Unimplemented named action: %s, please post a "
4266                            "bug report in Evince bugzilla "
4267                            "(http://bugzilla.gnome.org) with a testcase.",
4268                            name);
4269         }
4270 }
4271
4272 static void
4273 view_external_link_cb (EvView *view, EvLinkAction *action, EvWindow *window)
4274 {
4275         switch (ev_link_action_get_action_type (action)) {
4276                 case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
4277                         launch_external_uri (window, action);
4278                         break;
4279                 case EV_LINK_ACTION_TYPE_LAUNCH:
4280                         launch_action (window, action);
4281                         break;
4282                 case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
4283                         open_remote_link (window, action);
4284                         break;
4285                 case EV_LINK_ACTION_TYPE_NAMED:
4286                         do_action_named (window, action);
4287                         break;
4288                 default:
4289                         g_assert_not_reached ();
4290         }
4291 }
4292
4293 static void
4294 ev_view_popup_cmd_open_link (GtkAction *action, EvWindow *window)
4295 {
4296         ev_view_handle_link (EV_VIEW (window->priv->view), window->priv->link);
4297 }
4298
4299 static void
4300 ev_view_popup_cmd_open_link_new_window (GtkAction *action, EvWindow *window)
4301 {
4302         EvLinkAction *ev_action = NULL;
4303         EvLinkDest   *dest;
4304
4305         ev_action = ev_link_get_action (window->priv->link);
4306         if (!ev_action)
4307                 return;
4308
4309         dest = ev_link_action_get_dest (ev_action);
4310         if (!dest)
4311                 return;
4312
4313         ev_window_cmd_file_open_copy_at_dest (window, dest);
4314 }
4315
4316 static void
4317 ev_view_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
4318 {
4319         GtkClipboard *clipboard;
4320         EvLinkAction *ev_action;
4321         const gchar *uri;
4322
4323         ev_action = ev_link_get_action (window->priv->link);
4324         if (!ev_action)
4325                 return;
4326
4327         uri = ev_link_action_get_uri (ev_action);
4328
4329         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4330                                               GDK_SELECTION_CLIPBOARD);
4331         gtk_clipboard_set_text (clipboard, uri, -1);
4332 }
4333
4334 static void
4335 image_save_dialog_response_cb (GtkWidget *fc,
4336                                gint       response_id,
4337                                EvWindow  *ev_window)
4338 {
4339         gchar  *uri;
4340         gchar  *filename;
4341         GError *error = NULL;
4342
4343         if (response_id != GTK_RESPONSE_OK) {
4344                 gtk_widget_destroy (fc);
4345                 return;
4346         }
4347
4348         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4349         filename = g_filename_from_uri (uri, NULL, NULL);
4350         g_free (uri);
4351
4352         /* FIXME: allow saving in other image formats than png */
4353         gdk_pixbuf_save (ev_image_get_pixbuf (ev_window->priv->image),
4354                          filename, "png", &error, NULL);
4355
4356         if (error) {
4357                 ev_window_error_dialog (GTK_WINDOW (ev_window),
4358                                         _("The image could not be saved."),
4359                                         error);
4360                 g_error_free (error);
4361         }
4362
4363         g_free (filename);
4364
4365         gtk_widget_destroy (fc);
4366 }
4367
4368 static void
4369 ev_view_popup_cmd_save_image_as (GtkAction *action, EvWindow *window)
4370 {
4371         GtkWidget     *fc;
4372         GtkFileFilter *filter;
4373
4374         if (!window->priv->image)
4375                 return;
4376
4377         fc = gtk_file_chooser_dialog_new (_("Save Image"),
4378                                           GTK_WINDOW (window),
4379                                           GTK_FILE_CHOOSER_ACTION_SAVE,
4380                                           GTK_STOCK_CANCEL,
4381                                           GTK_RESPONSE_CANCEL,
4382                                           GTK_STOCK_SAVE, GTK_RESPONSE_OK,
4383                                           NULL);
4384
4385         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
4386         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
4387
4388         filter = gtk_file_filter_new ();
4389         gtk_file_filter_set_name (filter, _("Images"));
4390         gtk_file_filter_add_pixbuf_formats (filter);
4391         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), filter);
4392
4393         g_signal_connect (fc, "response",
4394                           G_CALLBACK (image_save_dialog_response_cb),
4395                           window);
4396
4397         gtk_widget_show (fc);
4398 }
4399
4400 static void
4401 ev_view_popup_cmd_copy_image (GtkAction *action, EvWindow *window)
4402 {
4403         GtkClipboard *clipboard;
4404
4405         if (!window->priv->image)
4406                 return;
4407
4408         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
4409                                               GDK_SELECTION_CLIPBOARD);
4410         gtk_clipboard_set_image (clipboard,
4411                                  ev_image_get_pixbuf (window->priv->image));
4412 }
4413
4414 static void
4415 ev_attachment_popup_cmd_open_attachment (GtkAction *action, EvWindow *window)
4416 {
4417         GList *l;
4418
4419         if (!window->priv->attach_list)
4420                 return;
4421
4422         for (l = window->priv->attach_list; l && l->data; l = g_list_next (l)) {
4423                 EvAttachment *attachment;
4424                 GError       *error = NULL;
4425
4426                 attachment = (EvAttachment *) l->data;
4427
4428                 ev_attachment_open (attachment, &error);
4429
4430                 if (error) {
4431                         ev_window_error_dialog (GTK_WINDOW (window),
4432                                                 _("Unable to open attachment"),
4433                                                 error);
4434                         g_error_free (error);
4435                 }
4436         }
4437 }
4438
4439 static void
4440 attachment_save_dialog_response_cb (GtkWidget *fc,
4441                                     gint       response_id,
4442                                     EvWindow  *ev_window)
4443 {
4444         gchar                *uri;
4445         GList                *l;
4446         GtkFileChooserAction  fc_action;
4447         gboolean              is_dir;
4448
4449         if (response_id != GTK_RESPONSE_OK) {
4450                 gtk_widget_destroy (fc);
4451                 return;
4452         }
4453
4454         uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
4455
4456         g_object_get (G_OBJECT (fc), "action", &fc_action, NULL);
4457         is_dir = (fc_action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
4458
4459         for (l = ev_window->priv->attach_list; l && l->data; l = g_list_next (l)) {
4460                 EvAttachment *attachment;
4461                 gchar        *filename;
4462                 GError       *error = NULL;
4463
4464                 attachment = (EvAttachment *) l->data;
4465
4466                 if (is_dir) {
4467                         filename = g_strjoin ("/", uri,
4468                                               ev_attachment_get_name (attachment),
4469                                               NULL);
4470                 } else {
4471                         filename = g_strdup (uri);
4472                 }
4473
4474                 ev_attachment_save (attachment, filename, &error);
4475                 g_free (filename);
4476
4477                 if (error) {
4478                         ev_window_error_dialog (GTK_WINDOW (ev_window),
4479                                                 _("The attachment could not be saved."),
4480                                                 error);
4481                         g_error_free (error);
4482                 }
4483         }
4484
4485         g_free (uri);
4486
4487         gtk_widget_destroy (fc);
4488 }
4489
4490 static void
4491 ev_attachment_popup_cmd_save_attachment_as (GtkAction *action, EvWindow *window)
4492 {
4493         GtkWidget    *fc;
4494         EvAttachment *attachment = NULL;
4495
4496         if (!window->priv->attach_list)
4497                 return;
4498
4499         if (g_list_length (window->priv->attach_list) == 1)
4500                 attachment = (EvAttachment *) window->priv->attach_list->data;
4501
4502         fc = gtk_file_chooser_dialog_new (
4503                 _("Save Attachment"),
4504                 GTK_WINDOW (window),
4505                 attachment ? GTK_FILE_CHOOSER_ACTION_SAVE : GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
4506                 GTK_STOCK_CANCEL,
4507                 GTK_RESPONSE_CANCEL,
4508                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
4509                 NULL);
4510
4511         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
4512         gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fc), TRUE);
4513
4514         if (attachment)
4515                 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc),
4516                                                    ev_attachment_get_name (attachment));
4517
4518         g_signal_connect (fc, "response",
4519                           G_CALLBACK (attachment_save_dialog_response_cb),
4520                           window);
4521
4522         gtk_widget_show (fc);
4523 }
4524
4525 static void
4526 ev_window_init (EvWindow *ev_window)
4527 {
4528         GtkActionGroup *action_group;
4529         GtkAccelGroup *accel_group;
4530         GError *error = NULL;
4531         GtkWidget *sidebar_widget, *toolbar_dock;
4532
4533         g_signal_connect (ev_window, "configure_event",
4534                           G_CALLBACK (window_configure_event_cb), NULL);
4535         g_signal_connect (ev_window, "window_state_event",
4536                           G_CALLBACK (window_state_event_cb), NULL);
4537         g_signal_connect (ev_window, "notify",
4538                           G_CALLBACK (fullscreen_timeout_cb), NULL);
4539
4540         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
4541
4542         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
4543         ev_window->priv->title = ev_window_title_new (ev_window);
4544
4545         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
4546         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
4547         gtk_widget_show (ev_window->priv->main_box);
4548
4549         action_group = gtk_action_group_new ("MenuActions");
4550         ev_window->priv->action_group = action_group;
4551         gtk_action_group_set_translation_domain (action_group, NULL);
4552         gtk_action_group_add_actions (action_group, entries,
4553                                       G_N_ELEMENTS (entries), ev_window);
4554         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
4555                                              G_N_ELEMENTS (toggle_entries),
4556                                              ev_window);
4557         set_action_properties (action_group);
4558         register_custom_actions (ev_window, action_group);
4559
4560         ev_window->priv->ui_manager = gtk_ui_manager_new ();
4561         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
4562                                             action_group, 0);
4563
4564         accel_group =
4565                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
4566         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
4567
4568         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
4569
4570         action_group = gtk_action_group_new ("ViewPopupActions");
4571         ev_window->priv->view_popup_action_group = action_group;
4572         gtk_action_group_set_translation_domain (action_group, NULL);
4573         gtk_action_group_add_actions (action_group, view_popup_entries,
4574                                       G_N_ELEMENTS (view_popup_entries),
4575                                       ev_window);
4576         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
4577                                             action_group, 0);
4578
4579         action_group = gtk_action_group_new ("AttachmentPopupActions");
4580         ev_window->priv->attachment_popup_action_group = action_group;
4581         gtk_action_group_set_translation_domain (action_group, NULL);
4582         gtk_action_group_add_actions (action_group, attachment_popup_entries,
4583                                       G_N_ELEMENTS (attachment_popup_entries),
4584                                       ev_window);
4585         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
4586                                             action_group, 0);
4587
4588         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
4589                                               DATADIR"/evince-ui.xml",
4590                                               &error)) {
4591                 g_warning ("building menus failed: %s", error->message);
4592                 g_error_free (error);
4593         }
4594
4595 #ifdef HAVE_GTK_RECENT
4596         ev_window->priv->recent_manager = gtk_recent_manager_get_for_screen (
4597                 gtk_widget_get_screen (GTK_WIDGET (ev_window)));
4598         ev_window->priv->recent_action_group = NULL;
4599         ev_window->priv->recent_ui_id = 0;
4600         g_signal_connect_swapped (ev_window->priv->recent_manager,
4601                                   "changed",
4602                                   G_CALLBACK (ev_window_setup_recent),
4603                                   ev_window);
4604 #endif /* HAVE_GTK_RECENT */
4605
4606         ev_window->priv->menubar =
4607                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
4608                                             "/MainMenu");
4609         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
4610                             ev_window->priv->menubar,
4611                             FALSE, FALSE, 0);
4612
4613         /* This sucks, but there is no way to have a draw=no, expand=true separator
4614          * in a GtkUIManager-built toolbar. So, just add another toolbar.
4615          * See gtk+ bug 166489.
4616          */
4617         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
4618         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
4619                             FALSE, FALSE, 0);
4620         gtk_widget_show (toolbar_dock);
4621
4622         ev_window->priv->toolbar = GTK_WIDGET
4623           (g_object_new (EGG_TYPE_EDITABLE_TOOLBAR,
4624                          "ui-manager", ev_window->priv->ui_manager,
4625                          "popup-path", "/ToolbarPopup",
4626                          "model", ev_application_get_toolbars_model (EV_APP, FALSE),
4627                          NULL));
4628
4629         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
4630                                    "DefaultToolBar");
4631         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
4632                             TRUE, TRUE, 0);
4633         gtk_widget_show (ev_window->priv->toolbar);
4634
4635         /* Preview toolbar */
4636         ev_window->priv->preview_toolbar = egg_editable_toolbar_new_with_model
4637                                 (ev_window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP, TRUE), NULL);
4638         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->preview_toolbar,
4639                             FALSE, FALSE, 0);
4640
4641         /* Add the main area */
4642         ev_window->priv->hpaned = gtk_hpaned_new ();
4643         g_signal_connect (ev_window->priv->hpaned,
4644                           "notify::position",
4645                           G_CALLBACK (ev_window_sidebar_position_change_cb),
4646                           ev_window);
4647
4648         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
4649         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
4650                             TRUE, TRUE, 0);
4651         gtk_widget_show (ev_window->priv->hpaned);
4652
4653         ev_window->priv->sidebar = ev_sidebar_new ();
4654         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
4655                          ev_window->priv->sidebar, FALSE, FALSE);
4656         gtk_widget_show (ev_window->priv->sidebar);
4657
4658         /* Stub sidebar, for now */
4659
4660         sidebar_widget = ev_sidebar_links_new ();
4661         ev_window->priv->sidebar_links = sidebar_widget;
4662         g_signal_connect (sidebar_widget,
4663                           "notify::model",
4664                           G_CALLBACK (sidebar_widget_model_set),
4665                           ev_window);
4666         g_signal_connect (sidebar_widget,
4667                           "link_activated",
4668                           G_CALLBACK (sidebar_links_link_activated_cb),
4669                           ev_window);
4670         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
4671         gtk_widget_show (sidebar_widget);
4672         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
4673                              sidebar_widget);
4674
4675         sidebar_widget = ev_sidebar_attachments_new ();
4676         ev_window->priv->sidebar_attachments = sidebar_widget;
4677         g_signal_connect_object (sidebar_widget,
4678                                  "popup",
4679                                  G_CALLBACK (attachment_bar_menu_popup_cb),
4680                                  ev_window, 0);
4681         gtk_widget_show (sidebar_widget);
4682         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
4683                              sidebar_widget);
4684
4685         sidebar_widget = ev_sidebar_thumbnails_new ();
4686         ev_window->priv->sidebar_thumbs = sidebar_widget;
4687         g_signal_connect (sidebar_widget,
4688                           "notify::main-widget",
4689                           G_CALLBACK (sidebar_page_main_widget_update_cb),
4690                           ev_window);
4691         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
4692         gtk_widget_show (sidebar_widget);
4693         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
4694                              sidebar_widget);
4695
4696         ev_window->priv->scrolled_window =
4697                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
4698                                           "shadow-type", GTK_SHADOW_IN,
4699                                           NULL));
4700         gtk_widget_show (ev_window->priv->scrolled_window);
4701
4702         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
4703                         ev_window->priv->scrolled_window);
4704
4705         ev_window->priv->view = ev_view_new ();
4706         ev_view_set_screen_dpi (EV_VIEW (ev_window->priv->view),
4707                                 ev_window_get_screen_dpi (ev_window));
4708         ev_window->priv->password_view = ev_password_view_new ();
4709         g_signal_connect_swapped (ev_window->priv->password_view,
4710                                   "unlock",
4711                                   G_CALLBACK (ev_window_popup_password_dialog),
4712                                   ev_window);
4713         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
4714                                  G_CALLBACK (view_actions_focus_in_cb),
4715                                  ev_window, 0);
4716         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
4717                                  G_CALLBACK (view_actions_focus_out_cb),
4718                                  ev_window, 0);
4719         g_signal_connect_object (ev_window->priv->view, "external-link",
4720                                  G_CALLBACK (view_external_link_cb),
4721                                  ev_window, 0);
4722         g_signal_connect_object (ev_window->priv->view,
4723                                  "popup",
4724                                  G_CALLBACK (view_menu_popup_cb),
4725                                  ev_window, 0);
4726         gtk_widget_show (ev_window->priv->view);
4727         gtk_widget_show (ev_window->priv->password_view);
4728
4729         /* Find Bar */
4730         ev_window->priv->find_bar = egg_find_bar_new ();
4731         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
4732                           ev_window->priv->find_bar,
4733                           FALSE, TRUE, 0);
4734
4735         /* We own a ref on these widgets, as we can swap them in and out */
4736         g_object_ref (ev_window->priv->view);
4737         g_object_ref (ev_window->priv->password_view);
4738
4739         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
4740                            ev_window->priv->view);
4741
4742         g_signal_connect (ev_window->priv->view,
4743                           "notify::find-status",
4744                           G_CALLBACK (view_find_status_changed_cb),
4745                           ev_window);
4746         g_signal_connect (ev_window->priv->view,
4747                           "notify::sizing-mode",
4748                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
4749                           ev_window);
4750         g_signal_connect (ev_window->priv->view,
4751                           "notify::zoom",
4752                           G_CALLBACK (ev_window_zoom_changed_cb),
4753                           ev_window);
4754         g_signal_connect (ev_window->priv->view,
4755                           "notify::dual-page",
4756                           G_CALLBACK (ev_window_dual_mode_changed_cb),
4757                           ev_window);
4758         g_signal_connect (ev_window->priv->view,
4759                           "notify::continuous",
4760                           G_CALLBACK (ev_window_continuous_changed_cb),
4761                           ev_window);
4762         g_signal_connect (ev_window->priv->view,
4763                           "notify::rotation",
4764                           G_CALLBACK (ev_window_rotation_changed_cb),
4765                           ev_window);
4766         g_signal_connect (ev_window->priv->view,
4767                           "notify::has-selection",
4768                           G_CALLBACK (ev_window_has_selection_changed_cb),
4769                           ev_window);
4770
4771         /* Connect sidebar signals */
4772         g_signal_connect (ev_window->priv->sidebar,
4773                           "notify::visible",
4774                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
4775                           ev_window);
4776         g_signal_connect (ev_window->priv->sidebar,
4777                           "notify::current-page",
4778                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
4779                           ev_window);
4780
4781         /* Connect to find bar signals */
4782         g_signal_connect (ev_window->priv->find_bar,
4783                           "previous",
4784                           G_CALLBACK (find_bar_previous_cb),
4785                           ev_window);
4786         g_signal_connect (ev_window->priv->find_bar,
4787                           "next",
4788                           G_CALLBACK (find_bar_next_cb),
4789                           ev_window);
4790         g_signal_connect (ev_window->priv->find_bar,
4791                           "close",
4792                           G_CALLBACK (find_bar_close_cb),
4793                           ev_window);
4794         g_signal_connect (ev_window->priv->find_bar,
4795                           "notify::search-string",
4796                           G_CALLBACK (find_bar_search_changed_cb),
4797                           ev_window);
4798         g_signal_connect (ev_window->priv->find_bar,
4799                           "notify::case-sensitive",
4800                           G_CALLBACK (find_bar_search_changed_cb),
4801                           ev_window);
4802         g_signal_connect (ev_window->priv->find_bar,
4803                           "notify::visible",
4804                           G_CALLBACK (find_bar_search_changed_cb),
4805                           ev_window);
4806         g_signal_connect (ev_window->priv->find_bar,
4807                           "scroll",
4808                           G_CALLBACK (find_bar_scroll),
4809                           ev_window);
4810
4811         /* Popups */
4812         ev_window->priv->view_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
4813                                                                  "/DocumentPopup");
4814         ev_window->priv->link = NULL;
4815
4816         ev_window->priv->attachment_popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
4817                                                                        "/AttachmentPopup");
4818         ev_window->priv->attach_list = NULL;
4819
4820         /* Give focus to the document view */
4821         gtk_widget_grab_focus (ev_window->priv->view);
4822
4823         /* Set it user interface params */
4824         ev_window_setup_recent (ev_window);
4825
4826         setup_chrome_from_metadata (ev_window);
4827         set_chrome_actions (ev_window);
4828         update_chrome_visibility (ev_window);
4829
4830         gtk_window_set_default_size (GTK_WINDOW (ev_window), 600, 600);
4831
4832         setup_view_from_metadata (ev_window);
4833         setup_sidebar_from_metadata (ev_window, NULL);
4834
4835         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
4836         ev_window_setup_action_sensitivity (ev_window);
4837 }
4838
4839 GtkWidget *
4840 ev_window_new (void)
4841 {
4842         GtkWidget *ev_window;
4843
4844         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
4845                                               "type", GTK_WINDOW_TOPLEVEL,
4846                                               NULL));
4847
4848         return ev_window;
4849 }