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-page-action.h"
  34 #include "ev-sidebar.h"
  35 #include "ev-sidebar-links.h"
  36 #include "ev-sidebar-thumbnails.h"
  37 #include "ev-view.h"
  38 #include "ev-password.h"
  39 #include "ev-password-view.h"
  40 #include "ev-print-job.h"
  41 #include "ev-properties-dialog.h"
  42 #include "ev-ps-exporter.h"
  43 #include "ev-document-thumbnails.h"
  44 #include "ev-document-links.h"
  45 #include "ev-document-fonts.h"
  46 #include "ev-document-find.h"
  47 #include "ev-document-security.h"
  48 #include "ev-document-types.h"
  49 #include "ev-job-queue.h"
  50 #include "ev-jobs.h"
  51 #include "ev-sidebar-page.h"
  52 #include "eggfindbar.h"
  53 #include "egg-recent-view-uimanager.h"
  54 #include "egg-recent-view.h"
  55 #include "egg-toolbar-editor.h"
  56 #include "egg-editable-toolbar.h"
  57 #include "egg-recent-model.h"
  58 #include "egg-toolbars-model.h"
  59 #include "ephy-zoom.h"
  60 #include "ephy-zoom-action.h"
  61 #include "ev-application.h"
  62 #include "ev-stock-icons.h"
  63 #include "ev-metadata-manager.h"
  64 #include "ev-file-helpers.h"
  65 #include "ev-utils.h"
  66 #include "ev-debug.h"
  67
  68 #include <poppler.h>
  69
  70 #include <glib/gi18n.h>
  71 #include <gtk/gtk.h>
  72 #include <gnome.h>
  73 #include <libgnomeprintui/gnome-print-dialog.h>
  74 #include <libgnomevfs/gnome-vfs-utils.h>
  75 #include <gconf/gconf-client.h>
  76
  77 #include <string.h>
  78
  79 typedef enum {
  80         PAGE_MODE_DOCUMENT,
  81         PAGE_MODE_PASSWORD
  82 } EvWindowPageMode;
  83
  84 typedef enum {
  85         EV_CHROME_MENUBAR       = 1 << 0,
  86         EV_CHROME_TOOLBAR       = 1 << 1,
  87         EV_CHROME_FINDBAR       = 1 << 2,
  88         EV_CHROME_RAISE_TOOLBAR = 1 << 3,
  89         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR
  90 } EvChrome;
  91
  92 struct _EvWindowPrivate {
  93         /* UI */
  94         EvChrome chrome;
  95
  96         GtkWidget *main_box;
  97         GtkWidget *menubar;
  98         GtkWidget *toolbar_dock;
  99         GtkWidget *toolbar;
 100         GtkWidget *hpaned;
 101         GtkWidget *sidebar;
 102         GtkWidget *find_bar;
 103         GtkWidget *scrolled_window;
 104         GtkWidget *view;
 105         GtkWidget *password_view;
 106         GtkWidget *sidebar_thumbs;
 107         GtkWidget *sidebar_links;
 108
 109         /* Dialogs */
 110         GtkWidget *properties;
 111         GtkWidget *print_dialog;
 112         GtkWidget *password_dialog;
 113
 114         /* UI Builders */
 115         GtkActionGroup *action_group;
 116         GtkActionGroup *popups_action_group;
 117         GtkUIManager   *ui_manager;
 118
 119         /* Fullscreen mode */
 120         GtkWidget *fullscreen_toolbar;
 121         GtkWidget *fullscreen_popup;
 122         GSource   *fullscreen_timeout_source;
 123
 124         /* Popup link */
 125         GtkWidget *popup;
 126         EvLink    *link;
 127
 128         /* Document */
 129         char *uri;
 130         char *local_uri;
 131
 132         EvDocument *document;
 133         EvDocument *password_document;
 134         EvPageCache *page_cache;
 135         EvWindowPageMode page_mode;
 136         EvWindowTitle *title;
 137         EggRecentViewUIManager *recent_view;
 138
 139         /* Job used to load document */
 140         EvJob *xfer_job;
 141         EvJob *load_job;
 142         GnomePrintJob *print_job;
 143 };
 144
 145 static const GtkTargetEntry ev_drop_types[] = {
 146         { "text/uri-list", 0, 0 }
 147 };
 148
 149
 150 #define EV_WINDOW_GET_PRIVATE(object) \
 151         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 152
 153 #define PAGE_SELECTOR_ACTION    "PageSelector"
 154 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 155
 156 #define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
 157 #define GCONF_LOCKDOWN_SAVE         "/desktop/gnome/lockdown/disable_save_to_disk"
 158 #define GCONF_LOCKDOWN_PRINT        "/desktop/gnome/lockdown/disable_printing"
 159
 160 #define FULLSCREEN_TIMEOUT 5 * 1000
 161
 162 #define SIDEBAR_DEFAULT_SIZE    132
 163 #define LINKS_SIDEBAR_ID "links"
 164 #define THUMBNAILS_SIDEBAR_ID "thumbnails"
 165
 166 static void     ev_window_update_fullscreen_popup       (EvWindow         *window);
 167 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 168                                                          GParamSpec       *pspec,
 169                                                          EvWindow         *ev_window);
 170 static void     ev_window_set_page_mode                 (EvWindow         *window,
 171                                                          EvWindowPageMode  page_mode);
 172 static void     ev_window_load_job_cb                   (EvJobLoad *job,
 173                                                          gpointer data);
 174 static void     ev_window_xfer_job_cb                   (EvJobXfer *job,
 175                                                          gpointer data);
 176 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 177                                                          GParamSpec       *pspec,
 178                                                          EvWindow         *ev_window);
 179 static void     ev_window_zoom_changed_cb               (EvView           *view,
 180                                                          GParamSpec       *pspec,
 181                                                          EvWindow         *ev_window);
 182 static void     ev_window_add_recent                    (EvWindow         *window,
 183                                                          const char       *filename);
 184 static void     ev_window_run_fullscreen                (EvWindow         *window);
 185 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 186 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 187                                                          EvWindow         *window);
 188 static void     ev_window_run_presentation              (EvWindow         *window);
 189 static void     ev_window_stop_presentation             (EvWindow         *window);
 190 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 191                                                          EvWindow         *window);
 192 static void     show_fullscreen_popup                   (EvWindow         *window);
 193 static void     ev_popup_cmd_open_link                  (GtkAction        *action,
 194                                                          EvWindow         *window);
 195 static void     ev_popup_cmd_copy_link_address          (GtkAction        *action,
 196                                                          EvWindow         *window);
 197 static void     ev_window_cmd_view_best_fit             (GtkAction        *action,
 198                                                          EvWindow         *ev_window);
 199 static void     ev_window_cmd_view_page_width           (GtkAction        *action,
 200                                                          EvWindow         *ev_window);
 201
 202 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 203
 204 static void
 205 set_action_sensitive (EvWindow   *ev_window,
 206                       const char *name,
 207                       gboolean    sensitive)
 208 {
 209         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 210                                                          name);
 211         gtk_action_set_sensitive (action, sensitive);
 212 }
 213
 214 static void
 215 update_action_sensitivity (EvWindow *ev_window)
 216 {
 217         EvView *view;
 218         EvDocument *document;
 219         const EvDocumentInfo *info = NULL;
 220         EvWindowPageMode page_mode;
 221         gboolean sensitive, has_pages = FALSE, has_document;
 222         int n_pages = 0, page = -1;
 223         gboolean ok_to_print = TRUE;
 224         gboolean ok_to_copy = TRUE;
 225         gboolean has_properties = TRUE;
 226         gboolean override_restrictions = FALSE;
 227         gboolean can_get_text = FALSE;
 228         gboolean ok_to_copy_text = FALSE;
 229         GConfClient *client;
 230
 231         view = EV_VIEW (ev_window->priv->view);
 232
 233         document = ev_window->priv->document;
 234
 235         if (document)
 236                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 237
 238         page_mode = ev_window->priv->page_mode;
 239         has_document = document != NULL;
 240
 241         if (has_document && ev_window->priv->page_cache) {
 242                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 243                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 244                 has_pages = has_document && n_pages > 0;
 245         }
 246
 247         client = gconf_client_get_default ();
 248         override_restrictions = gconf_client_get_bool (client,
 249                                                        GCONF_OVERRIDE_RESTRICTIONS,
 250                                                        NULL);
 251         if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 252                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 253                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 254         }
 255
 256         if (has_document && !EV_IS_PS_EXPORTER(document))
 257                 ok_to_print = FALSE;
 258
 259         if (!info || info->fields_mask == 0) {
 260                 has_properties = FALSE;
 261         }
 262
 263         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 264                 ok_to_copy = FALSE;
 265         }
 266
 267         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 268                 ok_to_print = FALSE;
 269         }
 270
 271         g_object_unref (client);
 272
 273         if (has_document && ev_document_can_get_text (document)) {
 274                 can_get_text = TRUE;
 275                 ok_to_copy_text = ev_view_get_has_selection (view);
 276         }
 277
 278         /* File menu */
 279         /* "FileOpen": always sensitive */
 280         set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 281         set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 282         set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 283         /* "FileCloseWindow": always sensitive */
 284
 285         /* Edit menu */
 286         sensitive = has_pages && ev_document_can_get_text (document);
 287         set_action_sensitive (ev_window, "EditCopy", sensitive && ok_to_copy_text);
 288         set_action_sensitive (ev_window, "EditSelectAll", sensitive && can_get_text);
 289         set_action_sensitive (ev_window, "EditFind",
 290                               has_pages && EV_IS_DOCUMENT_FIND (document));
 291         set_action_sensitive (ev_window, "Slash",
 292                               has_pages && EV_IS_DOCUMENT_FIND (document));
 293         set_action_sensitive (ev_window, "EditFindNext",
 294                               ev_view_can_find_next (view));
 295         set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 296         set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 297
 298         /* View menu */
 299         set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 300         set_action_sensitive (ev_window, "ViewDual", has_pages);
 301         set_action_sensitive (ev_window, "ViewZoomIn",
 302                               has_pages && ev_view_can_zoom_in (view));
 303         set_action_sensitive (ev_window, "ViewZoomOut",
 304                               has_pages && ev_view_can_zoom_out (view));
 305         set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 306         set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 307         set_action_sensitive (ev_window, "ViewReload", has_pages);
 308
 309         /* Go menu */
 310         if (document) {
 311                 set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 312                 set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 313                 set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 314                 set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 315         } else {
 316                 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 317                 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 318                 set_action_sensitive (ev_window, "GoNextPage", FALSE);
 319                 set_action_sensitive (ev_window, "GoLastPage", FALSE);
 320         }
 321
 322         /* Toolbar-specific actions: */
 323         set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 324         set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 325
 326         if (has_pages &&
 327             ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
 328             ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
 329                 GtkAction *action;
 330                 float      zoom;
 331                 float      real_zoom;
 332
 333                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 334                                                       ZOOM_CONTROL_ACTION);
 335
 336                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 337                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 338
 339                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 340         }
 341 }
 342
 343 static void
 344 set_widget_visibility (GtkWidget *widget, gboolean visible)
 345 {
 346         g_return_if_fail (GTK_IS_WIDGET (widget));
 347
 348         if (visible)
 349                 gtk_widget_show (widget);
 350         else
 351                 gtk_widget_hide (widget);
 352 }
 353
 354 static void
 355 update_chrome_visibility (EvWindow *window)
 356 {
 357         EvWindowPrivate *priv = window->priv;
 358         gboolean menubar, toolbar, findbar, fullscreen_toolbar;
 359         gboolean fullscreen_mode, presentation, fullscreen;
 360
 361         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 362         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 363         fullscreen_mode = fullscreen || presentation;
 364
 365         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 366         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 367                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 368         fullscreen_toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
 369                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0);
 370         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 371
 372         set_widget_visibility (priv->menubar, menubar);
 373
 374         set_widget_visibility (priv->toolbar_dock, toolbar);
 375         set_action_sensitive (window, "EditToolbar", toolbar);
 376
 377         set_widget_visibility (priv->find_bar, findbar);
 378
 379         if (priv->fullscreen_popup != NULL) {
 380                 if (fullscreen)
 381                         show_fullscreen_popup (window);
 382                 else
 383                         set_widget_visibility (priv->fullscreen_popup, FALSE);
 384
 385                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 386         }
 387 }
 388
 389 static void
 390 update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
 391 {
 392         EvWindowPrivate *priv = window->priv;
 393
 394         if (active) {
 395                 priv->chrome |= flag;
 396         } else {
 397                 priv->chrome &= ~flag;
 398         }
 399
 400         update_chrome_visibility (window);
 401 }
 402
 403 static void
 404 update_sizing_buttons (EvWindow *window)
 405 {
 406         GtkActionGroup *action_group = window->priv->action_group;
 407         GtkAction *action;
 408         gboolean best_fit, page_width;
 409         EvSizingMode sizing_mode;
 410
 411         if (window->priv->view == NULL)
 412                 return;
 413
 414         g_object_get (window->priv->view,
 415                       "sizing_mode", &sizing_mode,
 416                       NULL);
 417
 418         switch (sizing_mode) {
 419         case EV_SIZING_BEST_FIT:
 420                 best_fit = TRUE;
 421                 page_width = FALSE;
 422                 break;
 423         case EV_SIZING_FIT_WIDTH:
 424                 best_fit = FALSE;
 425                 page_width = TRUE;
 426                 break;
 427
 428         default:
 429                 best_fit = page_width = FALSE;
 430                 break;
 431         }
 432
 433         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 434         g_signal_handlers_block_by_func
 435                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 436         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 437         g_signal_handlers_unblock_by_func
 438                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 439
 440         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 441         g_signal_handlers_block_by_func
 442                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 443         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 444         g_signal_handlers_unblock_by_func
 445                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 446
 447         action = gtk_action_group_get_action (window->priv->action_group,
 448                                               ZOOM_CONTROL_ACTION);
 449         if (best_fit) {
 450                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 451                                                  EPHY_ZOOM_BEST_FIT);
 452         } else if (page_width) {
 453                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 454                                                  EPHY_ZOOM_FIT_WIDTH);
 455         }
 456 }
 457
 458 static void
 459 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
 460 {
 461         GtkAction *action;
 462
 463         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
 464         set_action_sensitive (window, "ViewToolbar", FALSE);
 465
 466         action = gtk_action_group_get_action (window->priv->action_group,
 467                                               PAGE_SELECTOR_ACTION);
 468         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
 469 }
 470
 471 static void
 472 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
 473 {
 474         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD);
 475 }
 476
 477 static void
 478 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
 479 {
 480         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD);
 481 }
 482
 483 static void
 484 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
 485 {
 486         gboolean continuous;
 487
 488         ev_window_stop_presentation (ev_window);
 489         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 490         g_object_set (G_OBJECT (ev_window->priv->view),
 491                       "continuous", continuous,
 492                       NULL);
 493         update_action_sensitivity (ev_window);
 494 }
 495
 496 static void
 497 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
 498 {
 499         gboolean dual_page;
 500
 501         ev_window_stop_presentation (ev_window);
 502         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 503         g_object_set (G_OBJECT (ev_window->priv->view),
 504                       "dual-page", dual_page,
 505                       NULL);
 506         update_action_sensitivity (ev_window);
 507 }
 508
 509 static void
 510 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
 511 {
 512         ev_window_stop_presentation (ev_window);
 513
 514         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 515                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
 516         } else {
 517                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 518         }
 519         update_action_sensitivity (ev_window);
 520 }
 521
 522 static void
 523 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
 524 {
 525         ev_window_stop_presentation (ev_window);
 526
 527         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 528                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
 529         } else {
 530                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 531         }
 532         update_action_sensitivity (ev_window);
 533 }
 534
 535
 536 void
 537 ev_window_open_page_label (EvWindow   *ev_window,
 538                            const char *label)
 539 {
 540         if (ev_window->priv->page_cache) {
 541                 ev_page_cache_set_page_label (ev_window->priv->page_cache,
 542                                               label);
 543         }
 544 }
 545
 546 gboolean
 547 ev_window_is_empty (const EvWindow *ev_window)
 548 {
 549         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 550
 551         return (ev_window->priv->document == NULL) &&
 552                 (ev_window->priv->load_job == NULL) &&
 553                 (ev_window->priv->xfer_job == NULL);
 554 }
 555
 556 static void
 557 unable_to_load_dialog_response_cb (GtkWidget *dialog,
 558                                    gint       response_id,
 559                                    EvWindow  *ev_window)
 560 {
 561         gtk_widget_destroy (dialog);
 562 }
 563
 564 static void
 565 unable_to_load (EvWindow   *ev_window,
 566                 const char *error_message)
 567 {
 568         GtkWidget *dialog;
 569
 570         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 571                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 572                                          GTK_MESSAGE_ERROR,
 573                                          GTK_BUTTONS_CLOSE,
 574                                          _("Unable to open document"));
 575         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 576                                                   "%s", error_message);
 577         g_signal_connect (dialog, "response",
 578                           G_CALLBACK (unable_to_load_dialog_response_cb),
 579                           ev_window);
 580         gtk_widget_show (dialog);
 581 }
 582
 583 static void
 584 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 585 {
 586         update_action_sensitivity (ev_window);
 587 }
 588
 589 static void
 590 page_changed_cb (EvPageCache *page_cache,
 591                  gint         page,
 592                  EvWindow    *ev_window)
 593 {
 594         update_action_sensitivity (ev_window);
 595         if (!ev_window_is_empty (ev_window))
 596                 ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 597 }
 598
 599 static void
 600 update_document_mode (EvWindow *window, EvDocumentMode mode)
 601 {
 602         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 603                 ev_window_run_presentation (window);
 604         }
 605         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 606                 ev_window_run_fullscreen (window);
 607         }
 608 }
 609
 610 static void
 611 update_sidebar_visibility (EvWindow *window)
 612 {
 613         char *uri = window->priv->uri;
 614         GValue sidebar_visibility = { 0, };
 615
 616         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
 617                 set_widget_visibility (window->priv->sidebar,
 618                                        g_value_get_boolean (&sidebar_visibility));
 619         }
 620 }
 621
 622 static void
 623 setup_document_from_metadata (EvWindow *window)
 624 {
 625         char *uri = window->priv->uri;
 626         GValue page = { 0, };
 627         gint new_page;
 628
 629         if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
 630                 new_page = CLAMP (g_value_get_int (&page), 0, ev_page_cache_get_n_pages (window->priv->page_cache) - 1);
 631                 ev_page_cache_set_current_page (window->priv->page_cache,
 632                                                 new_page);
 633         }
 634 }
 635
 636 static void
 637 setup_chrome_from_metadata (EvWindow *window)
 638 {
 639         EvChrome chrome = EV_CHROME_NORMAL;
 640         GValue show_toolbar = { 0, };
 641
 642         if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
 643                 if (!g_value_get_boolean (&show_toolbar))
 644                         chrome &= ~EV_CHROME_TOOLBAR;
 645         }
 646         window->priv->chrome = chrome;
 647 }
 648
 649
 650 static void
 651 setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
 652 {
 653         char *uri = window->priv->uri;
 654         GtkWidget *sidebar = window->priv->sidebar;
 655         GtkWidget *links = window->priv->sidebar_links;
 656         GtkWidget *thumbs = window->priv->sidebar_thumbs;
 657         GValue sidebar_size = { 0, };
 658         GValue sidebar_page = { 0, };
 659
 660         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
 661                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
 662                                         g_value_get_int (&sidebar_size));
 663         }
 664
 665         if (ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
 666                 const char *page_id = g_value_get_string (&sidebar_page);
 667
 668                 if (strcmp (page_id, "links") == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 669                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 670                 } else if (strcmp (page_id, "thumbnails") && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
 671                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
 672                 }
 673         } else {
 674                 if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
 675                         ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
 676                 }
 677         }
 678
 679         update_sidebar_visibility (window);
 680 }
 681
 682 static void
 683 setup_view_from_metadata (EvWindow *window)
 684 {
 685         EvView *view = EV_VIEW (window->priv->view);
 686         char *uri = window->priv->uri;
 687         GEnumValue *enum_value;
 688         GValue width = { 0, };
 689         GValue height = { 0, };
 690         GValue maximized = { 0, };
 691         GValue x = { 0, };
 692         GValue y = { 0, };
 693         GValue sizing_mode = { 0, };
 694         GValue zoom = { 0, };
 695         GValue continuous = { 0, };
 696         GValue dual_page = { 0, };
 697         GValue presentation = { 0, };
 698         GValue fullscreen = { 0, };
 699         GValue rotation = { 0, };
 700         gboolean restore_size = TRUE;
 701
 702         /* Window size */
 703
 704         if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
 705                 if (g_value_get_boolean (&maximized)) {
 706                         gtk_window_maximize (GTK_WINDOW (window));
 707                         restore_size = FALSE;
 708                 } else {
 709                         gtk_window_unmaximize (GTK_WINDOW (window));
 710                 }
 711         }
 712
 713         if (restore_size &&
 714             ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
 715             ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
 716                 gtk_window_resize (GTK_WINDOW (window),
 717                                    g_value_get_int (&width),
 718                                    g_value_get_int (&height));
 719         }
 720         if (restore_size &&
 721             ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
 722             ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
 723                 gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 724                                  g_value_get_int (&y));
 725         }
 726
 727         /* Sizing mode */
 728         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
 729                 enum_value = g_enum_get_value_by_nick
 730                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 731                 g_value_unset (&sizing_mode);
 732                 ev_view_set_sizing_mode (view, enum_value->value);
 733         }
 734
 735         /* Zoom */
 736         if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
 737             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 738                 ev_view_set_zoom (view, g_value_get_double (&zoom), FALSE);
 739         }
 740
 741         /* Continuous */
 742         if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
 743                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
 744         }
 745
 746         /* Dual page */
 747         if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
 748                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
 749         }
 750
 751         /* Presentation */
 752         if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
 753                 if (g_value_get_boolean (&presentation) && uri) {
 754                         ev_window_run_presentation (window);
 755                 }
 756         }
 757
 758         /* Fullscreen */
 759         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
 760                 if (g_value_get_boolean (&fullscreen) && uri) {
 761                         ev_window_run_fullscreen (window);
 762                 }
 763         }
 764
 765         /* Rotation */
 766         if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
 767                 if (g_value_get_int (&rotation)) {
 768                         switch (g_value_get_int (&rotation)) {
 769                         case 90:
 770                                 ev_view_set_rotation (view, 90);
 771                                 break;
 772                         case 180:
 773                                 ev_view_set_rotation (view, 180);
 774                                 break;
 775                         case 270:
 776                                 ev_view_set_rotation (view, 270);
 777                                 break;
 778                         default:
 779                                 break;
 780                         }
 781                 }
 782         }
 783 }
 784
 785 static void
 786 ev_window_setup_document (EvWindow *ev_window)
 787 {
 788         const EvDocumentInfo *info;
 789         EvDocument *document;
 790         EvView *view = EV_VIEW (ev_window->priv->view);
 791         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 792         GtkAction *action;
 793
 794         document = ev_window->priv->document;
 795         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 796         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 797
 798         if (EV_IS_DOCUMENT_FIND (document)) {
 799                 g_signal_connect_object (G_OBJECT (document),
 800                                          "find_changed",
 801                                          G_CALLBACK (find_changed_cb),
 802                                          ev_window, 0);
 803         }
 804
 805         ev_sidebar_set_document (sidebar, document);
 806
 807         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 808                 ev_view_set_document (view, document);
 809         }
 810         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 811
 812         ev_window_title_set_document (ev_window->priv->title, document);
 813         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 814
 815         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 816         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 817         update_action_sensitivity (ev_window);
 818
 819         if (ev_window->priv->properties) {
 820                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
 821                                                    ev_window->priv->document);
 822         }
 823
 824         setup_document_from_metadata (ev_window);
 825         setup_sidebar_from_metadata (ev_window, document);
 826
 827         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 828         update_document_mode (ev_window, info->mode);
 829 }
 830
 831 static void
 832 password_dialog_response (GtkWidget *password_dialog,
 833                           gint       response_id,
 834                           EvWindow  *ev_window)
 835 {
 836         char *password;
 837
 838         if (response_id == GTK_RESPONSE_OK) {
 839
 840                 password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
 841                 if (password) {
 842                         ev_document_doc_mutex_lock ();
 843                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
 844                                                            password);
 845                         ev_document_doc_mutex_unlock ();
 846                 }
 847                 g_free (password);
 848
 849                 ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
 850
 851                 g_object_unref (ev_window->priv->password_document);
 852                 ev_window->priv->password_document = NULL;
 853
 854                 ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
 855                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 856
 857                 gtk_widget_destroy (password_dialog);
 858
 859                 return;
 860         }
 861
 862         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 863         gtk_widget_destroy (password_dialog);
 864 }
 865
 866 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
 867  * password_view page.  It assumes that ev_window->priv->password_* has been set
 868  * correctly.  These are cleared by password_dialog_response() */
 869
 870 static void
 871 ev_window_popup_password_dialog (EvWindow *ev_window)
 872 {
 873         g_assert (ev_window->priv->password_document);
 874
 875         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 876
 877         ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
 878         ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
 879
 880         if (ev_window->priv->password_dialog == NULL) {
 881                 ev_window->priv->password_dialog =
 882                         g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
 883                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
 884
 885                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 886                                            (gpointer *) &(ev_window->priv->password_dialog));
 887                 g_signal_connect (ev_window->priv->password_dialog,
 888                                   "response",
 889                                   G_CALLBACK (password_dialog_response),
 890                                   ev_window);
 891                 gtk_widget_show (ev_window->priv->password_dialog);
 892         } else {
 893                 ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
 894         }
 895 }
 896
 897
 898 static void
 899 ev_window_clear_jobs (EvWindow *ev_window)
 900 {
 901     if (ev_window->priv->load_job != NULL) {
 902
 903         if (!ev_window->priv->load_job->finished)
 904                 ev_job_queue_remove_job (ev_window->priv->load_job);
 905
 906         g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
 907         g_object_unref (ev_window->priv->load_job);
 908         ev_window->priv->load_job = NULL;
 909     }
 910
 911     if (ev_window->priv->xfer_job != NULL) {
 912
 913         if (!ev_window->priv->xfer_job->finished)
 914                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
 915
 916         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
 917         g_object_unref (ev_window->priv->xfer_job);
 918         ev_window->priv->xfer_job = NULL;
 919     }
 920 }
 921
 922 static void
 923 ev_window_clear_local_uri (EvWindow *ev_window)
 924 {
 925     char *filename;
 926
 927     if (ev_window->priv->local_uri) {
 928             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
 929             if (filename != NULL) {
 930                     unlink (filename);
 931                     g_free (filename);
 932             }
 933             g_free (ev_window->priv->local_uri);
 934             ev_window->priv->local_uri = NULL;
 935     }
 936 }
 937
 938 /* This callback will executed when load job will be finished.
 939  *
 940  * Since the flow of the error dialog is very confusing, we assume that both
 941  * document and uri will go away after this function is called, and thus we need
 942  * to ref/dup them.  Additionally, it needs to clear
 943  * ev_window->priv->password_{uri,document}, and thus people who call this
 944  * function should _not_ necessarily expect those to exist after being
 945  * called. */
 946 static void
 947 ev_window_load_job_cb  (EvJobLoad *job,
 948                         gpointer data)
 949 {
 950         EvWindow *ev_window = EV_WINDOW (data);
 951         EvDocument *document = EV_JOB (job)->document;
 952
 953         g_assert (document);
 954         g_assert (document != ev_window->priv->document);
 955         g_assert (job->uri);
 956
 957         ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
 958
 959         if (ev_window->priv->password_document) {
 960                 g_object_unref (ev_window->priv->password_document);
 961                 ev_window->priv->password_document = NULL;
 962         }
 963
 964         /* Success! */
 965         if (job->error == NULL) {
 966
 967                 if (ev_window->priv->document)
 968                         g_object_unref (ev_window->priv->document);
 969                 ev_window->priv->document = g_object_ref (document);
 970
 971                 ev_window_setup_document (ev_window);
 972                 ev_window_add_recent (ev_window, ev_window->priv->uri);
 973                 ev_window_clear_jobs (ev_window);
 974
 975                 return;
 976         }
 977
 978         if (job->error->domain == EV_DOCUMENT_ERROR &&
 979             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 980                 gchar *base_name, *file_name;
 981
 982                 ev_window->priv->password_document = g_object_ref (document);
 983
 984                 file_name = gnome_vfs_format_uri_for_display (job->uri);
 985                 base_name = g_path_get_basename (file_name);
 986                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 987                                                 base_name);
 988                 g_free (file_name);
 989                 g_free (base_name);
 990                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 991
 992                 ev_window_popup_password_dialog (ev_window);
 993         } else {
 994                 unable_to_load (ev_window, job->error->message);
 995         }
 996
 997         return;
 998 }
 999
1000 static void
1001 ev_window_xfer_job_cb  (EvJobXfer *job,
1002                         gpointer data)
1003 {
1004         EvWindow *ev_window = EV_WINDOW (data);
1005
1006
1007
1008         if (job->error != NULL) {
1009                 unable_to_load (ev_window, job->error->message);
1010                 ev_window_clear_jobs (ev_window);
1011                 ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
1012         } else {
1013                 char *uri;
1014
1015                 EvDocument *document = g_object_ref (EV_JOB (job)->document);
1016
1017                 if (job->local_uri) {
1018                         ev_window->priv->local_uri = g_strdup (job->local_uri);
1019                         uri = ev_window->priv->local_uri;
1020                 } else {
1021                         ev_window->priv->local_uri = NULL;
1022                         uri = ev_window->priv->uri;
1023                 }
1024
1025                 ev_window_clear_jobs (ev_window);
1026
1027                 ev_window->priv->load_job = ev_job_load_new (document, uri);
1028                 g_signal_connect (ev_window->priv->load_job,
1029                                   "finished",
1030                                   G_CALLBACK (ev_window_load_job_cb),
1031                                   ev_window);
1032                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
1033                 g_object_unref (document);
1034         }
1035 }
1036
1037 const char *
1038 ev_window_get_uri (EvWindow *ev_window)
1039 {
1040         return ev_window->priv->uri;
1041 }
1042
1043 static void
1044 ev_window_close_dialogs (EvWindow *ev_window)
1045 {
1046         if (ev_window->priv->password_dialog)
1047                 gtk_widget_destroy (ev_window->priv->password_dialog);
1048         ev_window->priv->password_dialog = NULL;
1049
1050         if (ev_window->priv->print_dialog) {
1051                 gtk_widget_destroy (ev_window->priv->print_dialog);
1052                 g_object_unref (ev_window->priv->print_job);
1053         }
1054         ev_window->priv->print_dialog = NULL;
1055         ev_window->priv->print_job = NULL;
1056
1057         if (ev_window->priv->properties)
1058                 gtk_widget_destroy (ev_window->priv->properties);
1059         ev_window->priv->properties = NULL;
1060 }
1061
1062 void
1063 ev_window_open_uri (EvWindow *ev_window, const char *uri)
1064 {
1065
1066         g_free (ev_window->priv->uri);
1067         ev_window->priv->uri = g_strdup (uri);
1068
1069         setup_view_from_metadata (ev_window);
1070
1071         ev_window_close_dialogs (ev_window);
1072         ev_window_clear_jobs (ev_window);
1073         ev_window_clear_local_uri (ev_window);
1074         ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
1075
1076         ev_window->priv->xfer_job = ev_job_xfer_new (uri);
1077         g_signal_connect (ev_window->priv->xfer_job,
1078                           "finished",
1079                           G_CALLBACK (ev_window_xfer_job_cb),
1080                           ev_window);
1081         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
1082 }
1083
1084 static void
1085 file_open_dialog_response_cb (GtkWidget *chooser,
1086                               gint       response_id,
1087                               EvWindow  *ev_window)
1088 {
1089         if (response_id == GTK_RESPONSE_OK) {
1090                 GSList *uris;
1091
1092                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1093
1094                 ev_application_open_uri_list (EV_APP, uris, GDK_CURRENT_TIME);
1095
1096                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1097                 g_slist_free (uris);
1098         }
1099         ev_application_set_chooser_uri (EV_APP,
1100                                         gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser)));
1101
1102         gtk_widget_destroy (chooser);
1103 }
1104
1105 static void
1106 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1107 {
1108         GtkWidget *chooser;
1109
1110         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1111                                                GTK_WINDOW (window),
1112                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1113                                                GTK_STOCK_CANCEL,
1114                                                GTK_RESPONSE_CANCEL,
1115                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1116                                                NULL);
1117
1118         ev_document_types_add_filters (chooser, NULL);
1119         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1120         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1121         if (ev_application_get_chooser_uri (EV_APP) != NULL)
1122                 gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
1123                                           ev_application_get_chooser_uri (EV_APP));
1124
1125         g_signal_connect (chooser, "response",
1126                           G_CALLBACK (file_open_dialog_response_cb),
1127                           window);
1128
1129         gtk_widget_show (chooser);
1130 }
1131
1132 static void
1133 ev_window_cmd_recent_file_activate (GtkAction *action,
1134                                     EvWindow *ev_window)
1135 {
1136         char *uri;
1137         EggRecentItem *item;
1138
1139         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
1140                                                    action);
1141
1142         uri = egg_recent_item_get_uri (item);
1143
1144         ev_application_open_uri (EV_APP, uri, NULL, GDK_CURRENT_TIME, NULL);
1145
1146         g_free (uri);
1147 }
1148
1149 static void
1150 ev_window_add_recent (EvWindow *window, const char *filename)
1151 {
1152         EggRecentItem *item;
1153
1154         item = egg_recent_item_new_from_uri (filename);
1155         egg_recent_item_add_group (item, "Evince");
1156         egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
1157 }
1158
1159 static void
1160 ev_window_setup_recent (EvWindow *ev_window)
1161 {
1162
1163         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1164                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1165                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1166                                                                       ev_window);
1167
1168         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1169
1170         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1171                                    ev_application_get_recent_model (EV_APP));
1172
1173         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1174
1175         g_signal_connect (ev_window->priv->recent_view, "activate",
1176                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1177 }
1178
1179 static void
1180 save_error_dialog (GtkWindow *window, const gchar *file_name)
1181 {
1182         GtkWidget *error_dialog;
1183
1184         error_dialog = gtk_message_dialog_new (
1185                 window,
1186                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1187                 GTK_MESSAGE_ERROR,
1188                 GTK_BUTTONS_CLOSE,
1189                 _("The file could not be saved as \"%s\"."),
1190                 file_name);
1191
1192         /* Easy way to make the text bold while keeping the string
1193          * above free from pango markup (FIXME ?) */
1194         gtk_message_dialog_format_secondary_text (
1195                 GTK_MESSAGE_DIALOG (error_dialog), " ");
1196
1197         gtk_dialog_run (GTK_DIALOG (error_dialog));
1198         gtk_widget_destroy (error_dialog);
1199 }
1200
1201 static void
1202 file_save_dialog_response_cb (GtkWidget *fc,
1203                               gint       response_id,
1204                               EvWindow  *ev_window)
1205 {
1206         gboolean success;
1207
1208         if (response_id == GTK_RESPONSE_OK) {
1209                 const char *uri;
1210
1211                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1212
1213                 ev_document_doc_mutex_lock ();
1214                 success = ev_document_save (ev_window->priv->document, uri, NULL);
1215                 ev_document_doc_mutex_unlock ();
1216
1217                 if (!success) {
1218                         save_error_dialog (GTK_WINDOW (fc), uri);
1219                 }
1220         }
1221
1222         gtk_widget_destroy (fc);
1223 }
1224
1225 static void
1226 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1227 {
1228         GtkWidget *fc;
1229         gchar *base_name;
1230         gchar *file_name;
1231
1232         fc = gtk_file_chooser_dialog_new (
1233                 _("Save a Copy"),
1234                 GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
1235                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1236                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1237                 NULL);
1238
1239         ev_document_types_add_filters (fc, ev_window->priv->document);
1240         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1241
1242         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
1243         base_name = g_path_get_basename (file_name);
1244         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
1245         g_free (file_name);
1246         g_free (base_name);
1247
1248         g_signal_connect (fc, "response",
1249                           G_CALLBACK (file_save_dialog_response_cb),
1250                           ev_window);
1251
1252         gtk_widget_show (fc);
1253 }
1254
1255 static void
1256 ev_window_print (EvWindow *window)
1257 {
1258         EvPageCache *page_cache;
1259         int last_page;
1260
1261         page_cache = ev_page_cache_get (window->priv->document);
1262         last_page = ev_page_cache_get_n_pages (page_cache);
1263
1264         ev_window_print_range (window, 1, last_page);
1265 }
1266
1267
1268 static gboolean
1269 ev_window_print_dialog_response_cb (GtkDialog *print_dialog, gint response, gpointer data)
1270 {
1271     EvWindow *ev_window = EV_WINDOW (data);
1272     EvPrintJob *print_job;
1273     GnomePrintConfig *config;
1274
1275     if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
1276             gtk_widget_destroy (GTK_WIDGET (print_dialog));
1277             ev_window->priv->print_dialog = NULL;
1278             g_object_unref (ev_window->priv->print_job);
1279             ev_window->priv->print_job = NULL;
1280             return FALSE;
1281     }
1282
1283     config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
1284
1285     /* FIXME: Change this when we have the first backend
1286      * that can print more than postscript
1287      */
1288     if (using_pdf_printer (config)) {
1289             GtkWidget *dialog;
1290             dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1291                                              GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1292                                             _("Generating PDF is not supported"));
1293             gtk_dialog_run (GTK_DIALOG (dialog));
1294             gtk_widget_destroy (dialog);
1295             return FALSE;
1296     } else if (!using_postscript_printer (config)) {
1297             GtkWidget *dialog;
1298
1299             dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1300                                              GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1301                                              _("Printing is not supported on this printer."));
1302                                              gtk_message_dialog_format_secondary_text (
1303                                                         GTK_MESSAGE_DIALOG (dialog),
1304                                                         _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1305                                                         gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
1306             gtk_dialog_run (GTK_DIALOG (dialog));
1307             gtk_widget_destroy (dialog);
1308             return FALSE;
1309     }
1310
1311     save_print_config_to_file (config);
1312
1313     print_job = g_object_new (EV_TYPE_PRINT_JOB,
1314                               "gnome_print_job", ev_window->priv->print_job,
1315                               "document", ev_window->priv->document,
1316                               "print_dialog", print_dialog,
1317                                NULL);
1318
1319     if (print_job != NULL) {
1320         ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1321         g_object_unref (print_job);
1322     }
1323
1324     g_object_unref (config);
1325
1326     gtk_widget_destroy (GTK_WIDGET (print_dialog));
1327     ev_window->priv->print_dialog = NULL;
1328     g_object_unref (ev_window->priv->print_job);
1329     ev_window->priv->print_job = NULL;
1330
1331     return FALSE;
1332 }
1333
1334 void
1335 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1336 {
1337         GnomePrintConfig *config;
1338         gchar *pages_label;
1339
1340         g_return_if_fail (EV_IS_WINDOW (ev_window));
1341         g_return_if_fail (ev_window->priv->document != NULL);
1342
1343         config = load_print_config_from_file ();
1344
1345         if (ev_window->priv->print_job == NULL)
1346                 ev_window->priv->print_job = gnome_print_job_new (config);
1347
1348         if (ev_window->priv->print_dialog == NULL)
1349                 ev_window->priv->print_dialog = gnome_print_dialog_new (ev_window->priv->print_job, (guchar *) _("Print"),
1350                                                                        (GNOME_PRINT_DIALOG_RANGE |
1351                                                                         GNOME_PRINT_DIALOG_COPIES));
1352         gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog), GTK_WINDOW (ev_window));
1353         g_object_unref (config);
1354
1355         pages_label = g_strconcat (_("Pages"), " ", NULL);
1356         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
1357                                                  GNOME_PRINT_RANGE_ALL |
1358                                                  GNOME_PRINT_RANGE_RANGE,
1359                                                  first_page, last_page,
1360                                                  NULL, (const guchar *)pages_label);
1361         g_free (pages_label);
1362
1363         gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
1364                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1365                                            FALSE);
1366
1367         g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response", G_CALLBACK (ev_window_print_dialog_response_cb), ev_window);
1368         gtk_widget_show (ev_window->priv->print_dialog);
1369         return;
1370 }
1371
1372 static void
1373 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1374 {
1375         ev_window_print (ev_window);
1376 }
1377
1378 static void
1379 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1380 {
1381         if (ev_window->priv->properties == NULL) {
1382                 ev_window->priv->properties = ev_properties_dialog_new ();
1383                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1384                                                    ev_window->priv->document);
1385                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1386                                            (gpointer *) &(ev_window->priv->properties));
1387                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
1388                                               GTK_WINDOW (ev_window));
1389         }
1390
1391         gtk_widget_show (ev_window->priv->properties);
1392 }
1393
1394 static void
1395 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1396 {
1397         g_return_if_fail (EV_IS_WINDOW (ev_window));
1398
1399         gtk_widget_destroy (GTK_WIDGET (ev_window));
1400 }
1401
1402 static void
1403 find_not_supported_dialog (EvWindow   *ev_window)
1404 {
1405         GtkWidget *dialog;
1406
1407         /* If you change this so it isn't modal, be sure you don't
1408          * allow multiple copies of the dialog...
1409          */
1410
1411         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1412                                          GTK_DIALOG_DESTROY_WITH_PARENT,
1413                                          GTK_MESSAGE_ERROR,
1414                                          GTK_BUTTONS_CLOSE,
1415                                          _("The \"Find\" feature will not work with this document"));
1416         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1417                                                   _("Searching for text is only supported for PDF documents."));
1418         gtk_dialog_run (GTK_DIALOG (dialog));
1419         gtk_widget_destroy (dialog);
1420 }
1421
1422 static void
1423 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1424 {
1425         g_return_if_fail (EV_IS_WINDOW (ev_window));
1426
1427         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1428 }
1429
1430 static void
1431 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1432 {
1433         g_return_if_fail (EV_IS_WINDOW (ev_window));
1434
1435         if (ev_window->priv->document == NULL) {
1436                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1437         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1438                 find_not_supported_dialog (ev_window);
1439         } else {
1440                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
1441
1442                 gtk_widget_grab_focus (ev_window->priv->find_bar);
1443         }
1444 }
1445
1446 static void
1447 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1448 {
1449         g_return_if_fail (EV_IS_WINDOW (ev_window));
1450
1451         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1452 }
1453
1454 static void
1455 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1456 {
1457         g_return_if_fail (EV_IS_WINDOW (ev_window));
1458
1459         ev_view_copy (EV_VIEW (ev_window->priv->view));
1460 }
1461
1462 static void
1463 ev_window_update_fullscreen_popup (EvWindow *window)
1464 {
1465         GtkWidget *popup = window->priv->fullscreen_popup;
1466         int popup_width, popup_height;
1467         GdkScreen *screen;
1468         GdkRectangle screen_rect;
1469         gboolean toolbar;
1470
1471         g_return_if_fail (popup != NULL);
1472
1473         if (GTK_WIDGET (window)->window == NULL)
1474                 return;
1475
1476         toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
1477                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1478         popup_width = popup->requisition.width;
1479         popup_height = popup->requisition.height;
1480
1481         screen = gtk_widget_get_screen (GTK_WIDGET (window));
1482         gdk_screen_get_monitor_geometry (screen,
1483                         gdk_screen_get_monitor_at_window
1484                         (screen,
1485                          GTK_WIDGET (window)->window),
1486                          &screen_rect);
1487         if (toolbar) {
1488                 gtk_widget_set_size_request (popup,
1489                                              screen_rect.width,
1490                                              -1);
1491                 gtk_window_move (GTK_WINDOW (popup),
1492                                  screen_rect.x,
1493                                  screen_rect.y);
1494
1495         } else {
1496                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1497                 {
1498                         gtk_window_move (GTK_WINDOW (popup),
1499                                          screen_rect.x,
1500                                          screen_rect.y);
1501                 } else {
1502                         gtk_window_move (GTK_WINDOW (popup),
1503                                          screen_rect.x + screen_rect.width - popup_width,
1504                                          screen_rect.y);
1505                 }
1506         }
1507 }
1508
1509 static void
1510 screen_size_changed_cb (GdkScreen *screen,
1511                         EvWindow *window)
1512 {
1513         ev_window_update_fullscreen_popup (window);
1514 }
1515
1516 static void
1517 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1518                                       EvWindow *ev_window)
1519 {
1520         if (!ev_window_is_empty (ev_window))
1521                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
1522                                              gtk_paned_get_position (GTK_PANED (object)));
1523 }
1524
1525 static void
1526 destroy_fullscreen_popup (EvWindow *window)
1527 {
1528         if (window->priv->fullscreen_popup != NULL)
1529         {
1530                 gtk_widget_destroy (window->priv->fullscreen_popup);
1531                 window->priv->fullscreen_popup = NULL;
1532         }
1533 }
1534
1535 static void
1536 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1537 {
1538         GtkAction *action;
1539
1540         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1541         g_return_if_fail (action != NULL);
1542
1543         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1544 }
1545
1546 static void
1547 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1548 {
1549         ev_window_update_fullscreen_popup (window);
1550 }
1551
1552 static gboolean
1553 fullscreen_timeout_cb (gpointer data)
1554 {
1555         EvWindow *window = EV_WINDOW (data);
1556
1557         g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1558         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1559         g_source_unref (window->priv->fullscreen_timeout_source);
1560         window->priv->fullscreen_timeout_source = NULL;
1561
1562         return FALSE;
1563 }
1564
1565 static void
1566 fullscreen_set_timeout (EvWindow *window)
1567 {
1568         GSource *source;
1569
1570         if (window->priv->fullscreen_timeout_source != NULL) {
1571                 g_source_unref (window->priv->fullscreen_timeout_source);
1572                 g_source_destroy (window->priv->fullscreen_timeout_source);
1573         }
1574
1575         source = g_timeout_source_new (FULLSCREEN_TIMEOUT);
1576         g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1577         g_source_attach (source, NULL);
1578         window->priv->fullscreen_timeout_source = source;
1579 }
1580
1581 static void
1582 fullscreen_clear_timeout (EvWindow *window)
1583 {
1584         if (window->priv->fullscreen_timeout_source != NULL) {
1585                 g_source_unref (window->priv->fullscreen_timeout_source);
1586                 g_source_destroy (window->priv->fullscreen_timeout_source);
1587         }
1588
1589         window->priv->fullscreen_timeout_source = NULL;
1590         ev_view_show_cursor (EV_VIEW (window->priv->view));
1591 }
1592
1593
1594 static void
1595 show_fullscreen_popup (EvWindow *window)
1596 {
1597         if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1598                 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1599                 ev_view_show_cursor (EV_VIEW (window->priv->view));
1600         }
1601
1602         fullscreen_set_timeout (window);
1603 }
1604
1605 static gboolean
1606 fullscreen_motion_notify_cb (GtkWidget *widget,
1607                              GdkEventMotion *event,
1608                              gpointer user_data)
1609 {
1610         EvWindow *window = EV_WINDOW (user_data);
1611
1612         show_fullscreen_popup (window);
1613
1614         return FALSE;
1615 }
1616
1617 static gboolean
1618 fullscreen_leave_notify_cb (GtkWidget *widget,
1619                             GdkEventCrossing *event,
1620                             gpointer user_data)
1621 {
1622         EvWindow *window = EV_WINDOW (user_data);
1623
1624         fullscreen_clear_timeout (window);
1625
1626         return FALSE;
1627 }
1628
1629 static GtkWidget *
1630 ev_window_get_exit_fullscreen_button (EvWindow *window)
1631 {
1632         GtkWidget *button, *icon, *label, *hbox;
1633
1634         button = gtk_button_new ();
1635         g_signal_connect (button, "clicked",
1636                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1637                           window);
1638         gtk_widget_show (button);
1639
1640         hbox = gtk_hbox_new (FALSE, 2);
1641         gtk_widget_show (hbox);
1642         gtk_container_add (GTK_CONTAINER (button), hbox);
1643
1644         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1645         gtk_widget_show (icon);
1646         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1647
1648         label = gtk_label_new (_("Leave Fullscreen"));
1649         gtk_widget_show (label);
1650         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1651
1652         return button;
1653 }
1654
1655 static GtkWidget *
1656 ev_window_create_fullscreen_popup (EvWindow *window)
1657 {
1658         GtkWidget *popup;
1659         GtkWidget *hbox;
1660         GtkWidget *button;
1661         GdkScreen *screen;
1662
1663         window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
1664                         (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
1665
1666         popup = gtk_window_new (GTK_WINDOW_POPUP);
1667         hbox = gtk_hbox_new (FALSE, 0);
1668         button = ev_window_get_exit_fullscreen_button (window);
1669
1670         gtk_container_add (GTK_CONTAINER (popup), hbox);
1671         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1672                             TRUE, TRUE, 0);
1673         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1674
1675         gtk_widget_show (button);
1676         gtk_widget_show (hbox);
1677
1678         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1679
1680         screen = gtk_widget_get_screen (GTK_WIDGET (window));
1681         g_signal_connect_object (screen, "size-changed",
1682                                  G_CALLBACK (screen_size_changed_cb),
1683                                  window, 0);
1684         g_signal_connect_object (popup, "size_request",
1685                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1686                                  window, 0);
1687
1688         gtk_window_set_screen (GTK_WINDOW (popup),
1689                                gtk_widget_get_screen (GTK_WIDGET (window)));
1690
1691         return popup;
1692 }
1693
1694
1695 static void
1696 ev_window_update_fullscreen_action (EvWindow *window)
1697 {
1698         GtkAction *action;
1699
1700         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1701         g_signal_handlers_block_by_func
1702                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1703         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1704                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1705         g_signal_handlers_unblock_by_func
1706                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1707 }
1708
1709 static void
1710 ev_window_run_fullscreen (EvWindow *window)
1711 {
1712         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1713         if (window->priv->fullscreen_popup == NULL)
1714                 window->priv->fullscreen_popup
1715                         = ev_window_create_fullscreen_popup (window);
1716
1717         update_chrome_visibility (window);
1718         gtk_widget_hide (window->priv->sidebar);
1719
1720         g_object_set (G_OBJECT (window->priv->scrolled_window),
1721                       "shadow-type", GTK_SHADOW_NONE,
1722                       NULL);
1723
1724         g_signal_connect (window->priv->view,
1725                           "motion-notify-event",
1726                           G_CALLBACK (fullscreen_motion_notify_cb),
1727                           window);
1728         g_signal_connect (window->priv->view,
1729                           "leave-notify-event",
1730                           G_CALLBACK (fullscreen_leave_notify_cb),
1731                           window);
1732         fullscreen_set_timeout (window);
1733
1734         gtk_widget_grab_focus (window->priv->view);
1735         ev_window_update_fullscreen_action (window);
1736         gtk_window_fullscreen (GTK_WINDOW (window));
1737         ev_window_update_fullscreen_popup (window);
1738
1739         if (!ev_window_is_empty (window))
1740                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
1741 }
1742
1743 static void
1744 ev_window_stop_fullscreen (EvWindow *window)
1745 {
1746         EvView *view = EV_VIEW (window->priv->view);
1747
1748         if (!ev_view_get_fullscreen (EV_VIEW (view)))
1749                 return;
1750
1751         ev_view_set_fullscreen (view, FALSE);
1752         g_object_set (G_OBJECT (window->priv->scrolled_window),
1753                       "shadow-type", GTK_SHADOW_IN,
1754                       NULL);
1755
1756         fullscreen_clear_timeout (window);
1757
1758         g_signal_handlers_disconnect_by_func (view,
1759                                               (gpointer) fullscreen_motion_notify_cb,
1760                                               window);
1761         g_signal_handlers_disconnect_by_func (view,
1762                                               (gpointer) fullscreen_leave_notify_cb,
1763                                               window);
1764         ev_window_update_fullscreen_action (window);
1765         gtk_window_unfullscreen (GTK_WINDOW (window));
1766         update_chrome_visibility (window);
1767         update_sidebar_visibility (window);
1768
1769         if (!ev_window_is_empty (window))
1770                 ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
1771 }
1772
1773 static void
1774 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1775 {
1776         gboolean fullscreen;
1777
1778         g_return_if_fail (EV_IS_WINDOW (window));
1779         ev_window_stop_presentation (window);
1780
1781         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1782         if (fullscreen) {
1783                 ev_window_run_fullscreen (window);
1784         } else {
1785                 ev_window_stop_fullscreen (window);
1786         }
1787 }
1788
1789 static void
1790 ev_window_update_presentation_action (EvWindow *window)
1791 {
1792         GtkAction *action;
1793
1794         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1795         g_signal_handlers_block_by_func
1796                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1797         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1798                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1799         g_signal_handlers_unblock_by_func
1800                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1801 }
1802
1803 static void
1804 ev_window_run_presentation (EvWindow *window)
1805 {
1806         g_object_set (G_OBJECT (window->priv->scrolled_window),
1807                       "shadow-type", GTK_SHADOW_NONE,
1808                       NULL);
1809
1810         gtk_widget_grab_focus (window->priv->view);
1811         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1812         gtk_window_fullscreen (GTK_WINDOW (window));
1813         ev_window_update_presentation_action (window);
1814         update_chrome_visibility (window);
1815         gtk_widget_hide (window->priv->sidebar);
1816
1817         if (!ev_window_is_empty (window))
1818                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
1819 }
1820
1821 static void
1822 ev_window_stop_presentation (EvWindow *window)
1823 {
1824         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
1825                 return;
1826
1827         g_object_set (G_OBJECT (window->priv->scrolled_window),
1828                       "shadow-type", GTK_SHADOW_IN,
1829                       NULL);
1830         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1831         gtk_window_unfullscreen (GTK_WINDOW (window));
1832         ev_window_update_presentation_action (window);
1833         update_chrome_visibility (window);
1834         update_sidebar_visibility (window);
1835
1836         if (!ev_window_is_empty (window))
1837                 ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
1838 }
1839
1840 static void
1841 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1842 {
1843         gboolean presentation;
1844
1845         g_return_if_fail (EV_IS_WINDOW (window));
1846         ev_window_stop_fullscreen (window);
1847
1848         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1849         if (presentation) {
1850                 ev_window_run_presentation (window);
1851         } else {
1852                 ev_window_stop_presentation (window);
1853         }
1854 }
1855
1856 static gboolean
1857 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1858 {
1859         EvWindow *window = EV_WINDOW (widget);
1860         EvWindowPrivate *priv = window->priv;
1861         gboolean fullscreen;
1862
1863         g_object_get (priv->view,
1864                       "fullscreen", &fullscreen,
1865                       NULL);
1866
1867         if (fullscreen)
1868                 show_fullscreen_popup (window);
1869
1870         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1871 }
1872
1873 static gboolean
1874 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1875 {
1876         EvWindow *window = EV_WINDOW (widget);
1877         EvWindowPrivate *priv = window->priv;
1878         gboolean fullscreen;
1879
1880         g_object_get (priv->view,
1881                       "fullscreen", &fullscreen,
1882                       NULL);
1883
1884         if (fullscreen)
1885                 gtk_widget_hide (priv->fullscreen_popup);
1886
1887         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1888 }
1889
1890 static void
1891 ev_window_screen_changed (GtkWidget *widget,
1892                           GdkScreen *old_screen)
1893 {
1894         EvWindow *window = EV_WINDOW (widget);
1895         EvWindowPrivate *priv = window->priv;
1896         GdkScreen *screen;
1897
1898         if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
1899                 GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
1900         }
1901
1902         if (priv->fullscreen_popup != NULL) {
1903                 g_signal_handlers_disconnect_by_func
1904                         (old_screen, G_CALLBACK (screen_size_changed_cb), window);
1905
1906                 screen = gtk_widget_get_screen (widget);
1907                 g_signal_connect_object (screen, "size-changed",
1908                                          G_CALLBACK (screen_size_changed_cb),
1909                                          window, 0);
1910                 gtk_window_set_screen (GTK_WINDOW (priv->fullscreen_popup), screen);
1911
1912                 ev_window_update_fullscreen_popup (window);
1913         }
1914 }
1915
1916 static void
1917 ev_window_set_page_mode (EvWindow         *window,
1918                          EvWindowPageMode  page_mode)
1919 {
1920         GtkWidget *child = NULL;
1921         GtkWidget *real_child;
1922
1923         if (window->priv->page_mode == page_mode)
1924                 return;
1925
1926         window->priv->page_mode = page_mode;
1927
1928         switch (page_mode) {
1929         case PAGE_MODE_DOCUMENT:
1930                 child = window->priv->view;
1931                 break;
1932         case PAGE_MODE_PASSWORD:
1933                 child = window->priv->password_view;
1934                 break;
1935         default:
1936                 g_assert_not_reached ();
1937         }
1938
1939         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1940         if (child != real_child) {
1941                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1942                                       real_child);
1943                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1944                                    child);
1945         }
1946         update_action_sensitivity (window);
1947 }
1948
1949 static void
1950 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1951 {
1952         EvWindow *ev_window = EV_WINDOW (data);
1953         egg_editable_toolbar_set_edit_mode
1954                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1955         ev_application_save_toolbars_model (EV_APP);
1956         gtk_widget_destroy (GTK_WIDGET (dialog));
1957 }
1958
1959 static void
1960 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
1961 {
1962         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
1963 }
1964
1965 static void
1966 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
1967 {
1968         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
1969 }
1970
1971 static void
1972 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1973 {
1974         GtkWidget *dialog;
1975         GtkWidget *editor;
1976
1977         dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
1978                                               GTK_WINDOW (ev_window),
1979                                               GTK_DIALOG_DESTROY_WITH_PARENT,
1980                                               GTK_STOCK_CLOSE,
1981                                               GTK_RESPONSE_CLOSE,
1982                                               NULL);
1983         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
1984         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
1985         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 2);
1986         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1987         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1988
1989         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1990                                          ev_application_get_toolbars_model (EV_APP));
1991         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1992         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1993
1994         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1995         egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
1996                                          DATADIR "/evince-toolbar.xml");
1997
1998         egg_editable_toolbar_set_edit_mode
1999                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
2000
2001         g_signal_connect (dialog, "response",
2002                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
2003                           ev_window);
2004         gtk_widget_show_all (dialog);
2005 }
2006
2007 static void
2008 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
2009 {
2010         g_return_if_fail (EV_IS_WINDOW (ev_window));
2011
2012         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2013         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
2014 }
2015
2016 static void
2017 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
2018 {
2019         g_return_if_fail (EV_IS_WINDOW (ev_window));
2020
2021         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2022         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
2023 }
2024
2025 static void
2026 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
2027 {
2028         g_return_if_fail (EV_IS_WINDOW (ev_window));
2029
2030         ev_view_previous_page (EV_VIEW (ev_window->priv->view));
2031 }
2032
2033 static void
2034 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
2035 {
2036         g_return_if_fail (EV_IS_WINDOW (ev_window));
2037
2038         ev_view_next_page (EV_VIEW (ev_window->priv->view));
2039 }
2040
2041 static void
2042 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
2043 {
2044         g_return_if_fail (EV_IS_WINDOW (ev_window));
2045
2046         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
2047 }
2048
2049 static void
2050 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
2051 {
2052         int n_pages;
2053
2054         g_return_if_fail (EV_IS_WINDOW (ev_window));
2055
2056         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2057         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
2058 }
2059
2060 static void
2061 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
2062 {
2063         int n_pages, current_page;
2064
2065         g_return_if_fail (EV_IS_WINDOW (ev_window));
2066
2067         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2068         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2069
2070         if (current_page + 10 < n_pages)
2071                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
2072 }
2073
2074 static void
2075 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
2076 {
2077         int current_page;
2078
2079         g_return_if_fail (EV_IS_WINDOW (ev_window));
2080
2081         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2082
2083         if (current_page - 10 >= 0)
2084                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
2085 }
2086
2087 static void
2088 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
2089 {
2090         char *uri;
2091         int page;
2092
2093         g_return_if_fail (EV_IS_WINDOW (ev_window));
2094
2095         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2096         uri = g_strdup (ev_window->priv->uri);
2097
2098         ev_window_open_uri (ev_window, uri);
2099
2100         /* In case the number of pages in the document has changed. */
2101         page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache) - 1);
2102
2103         ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
2104
2105         g_free (uri);
2106 }
2107
2108 static void
2109 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
2110 {
2111         GError *error = NULL;
2112
2113         g_return_if_fail (EV_IS_WINDOW (ev_window));
2114
2115         gnome_help_display ("evince.xml", NULL, &error);
2116
2117         if(error != NULL) {
2118                 g_warning (error->message);
2119                 g_error_free (error);
2120         }
2121 }
2122
2123 static void
2124 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
2125 {
2126         gtk_window_unfullscreen (GTK_WINDOW (window));
2127 }
2128
2129 static void
2130 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
2131 {
2132         GtkWidget *widget;
2133
2134         widget = gtk_window_get_focus (GTK_WINDOW (window));
2135         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
2136                 update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
2137                 gtk_widget_grab_focus (window->priv->view);
2138         } else {
2139                 gboolean fullscreen;
2140                 gboolean presentation;
2141
2142                 g_object_get (window->priv->view,
2143                               "fullscreen", &fullscreen,
2144                               "presentation", &presentation,
2145                               NULL);
2146
2147                 if (fullscreen)
2148                         ev_window_stop_fullscreen (window);
2149                 if (presentation)
2150                         ev_window_stop_presentation (window);
2151
2152                 if (fullscreen && presentation)
2153                         g_warning ("Both fullscreen and presentation set somehow");
2154         }
2155 }
2156
2157 static void
2158 update_view_size (EvView *view, EvWindow *window)
2159 {
2160         int width, height;
2161         GtkRequisition vsb_requisition;
2162         GtkRequisition hsb_requisition;
2163         int scrollbar_spacing;
2164
2165         /* Calculate the width available for the */
2166         width = window->priv->scrolled_window->allocation.width;
2167         height = window->priv->scrolled_window->allocation.height;
2168
2169         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2170                 width -= 2 * window->priv->view->style->xthickness;
2171                 height -= 2 * window->priv->view->style->ythickness;
2172         }
2173
2174         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2175                                  &vsb_requisition);
2176         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2177                                  &hsb_requisition);
2178         gtk_widget_style_get (window->priv->scrolled_window,
2179                               "scrollbar_spacing", &scrollbar_spacing,
2180                               NULL);
2181
2182         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2183                                    MAX (1, width),
2184                                    MAX (1, height),
2185                                    vsb_requisition.width + scrollbar_spacing,
2186                                    hsb_requisition.height + scrollbar_spacing);
2187 }
2188
2189 static void
2190 save_sizing_mode (EvWindow *window)
2191 {
2192         EvSizingMode mode;
2193         GEnumValue *enum_value;
2194
2195         mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
2196         enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
2197
2198         if (!ev_window_is_empty (window))
2199                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
2200                                                 enum_value->value_nick);
2201 }
2202
2203 static void
2204 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2205                                   EvWindow   *ev_window)
2206 {
2207         GtkWidget *scrolled_window;
2208         EvSizingMode sizing_mode;
2209
2210         g_object_get (ev_window->priv->view,
2211                       "sizing-mode", &sizing_mode,
2212                       NULL);
2213
2214         scrolled_window = ev_window->priv->scrolled_window;
2215
2216         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2217
2218         if (sizing_mode != EV_SIZING_FREE)
2219                 update_view_size (NULL, ev_window);
2220
2221         switch (sizing_mode) {
2222         case EV_SIZING_BEST_FIT:
2223                 g_object_set (G_OBJECT (scrolled_window),
2224                               "hscrollbar-policy", GTK_POLICY_NEVER,
2225                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2226                               NULL);
2227                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2228                                   G_CALLBACK (update_view_size),
2229                                   ev_window);
2230                 break;
2231         case EV_SIZING_FIT_WIDTH:
2232                 g_object_set (G_OBJECT (scrolled_window),
2233                               "hscrollbar-policy", GTK_POLICY_NEVER,
2234                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2235                               NULL);
2236                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2237                                   G_CALLBACK (update_view_size),
2238                                   ev_window);
2239                 break;
2240         case EV_SIZING_FREE:
2241                 g_object_set (G_OBJECT (scrolled_window),
2242                               "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2243                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2244                               NULL);
2245                 break;
2246         }
2247
2248         update_sizing_buttons (ev_window);
2249         save_sizing_mode (ev_window);
2250 }
2251
2252 static void
2253 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2254 {
2255         update_action_sensitivity (ev_window);
2256
2257         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
2258                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom",
2259                                                 ev_view_get_zoom (view));
2260         }
2261 }
2262
2263 static void
2264 ev_window_update_continuous_action (EvWindow *window)
2265 {
2266         GtkAction *action;
2267
2268         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
2269         g_signal_handlers_block_by_func
2270                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2271         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2272                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
2273         g_signal_handlers_unblock_by_func
2274                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2275 }
2276
2277 static void
2278 ev_window_update_dual_page_action (EvWindow *window)
2279 {
2280         GtkAction *action;
2281
2282         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
2283         g_signal_handlers_block_by_func
2284                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2285         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2286                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
2287         g_signal_handlers_unblock_by_func
2288                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2289 }
2290
2291 static void
2292 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2293 {
2294         ev_window_update_continuous_action (ev_window);
2295
2296         if (!ev_window_is_empty (ev_window))
2297                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
2298                                                  ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
2299 }
2300
2301 static void
2302 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2303 {
2304         int rotation;
2305
2306         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
2307
2308         if (!ev_window_is_empty (window))
2309                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
2310                                              rotation);
2311
2312         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
2313                                        rotation);
2314 }
2315
2316 static void
2317 ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2318 {
2319         update_action_sensitivity (window);
2320 }
2321
2322 static void
2323 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2324 {
2325         ev_window_update_dual_page_action (ev_window);
2326
2327         if (!ev_window_is_empty (ev_window))
2328                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
2329                                                  ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
2330 }
2331
2332 static char *
2333 build_comments_string (void)
2334 {
2335         PopplerBackend backend;
2336         const char *backend_name;
2337         const char *version;
2338
2339         backend = poppler_get_backend ();
2340         version = poppler_get_version ();
2341         switch (backend) {
2342                 case POPPLER_BACKEND_CAIRO:
2343                         backend_name = "cairo";
2344                         break;
2345                 case POPPLER_BACKEND_SPLASH:
2346                         backend_name = "splash";
2347                         break;
2348                 default:
2349                         backend_name = "unknown";
2350                         break;
2351         }
2352
2353         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2354                                   "Using poppler %s (%s)"),
2355                                 version, backend_name);
2356 }
2357
2358 static void
2359 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2360 {
2361         const char *authors[] = {
2362                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2363                 "Jonathan Blandford <jrb@gnome.org>",
2364                 "Marco Pesenti Gritti <marco@gnome.org>",
2365                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2366                 "Bryan Clark <clarkbw@gnome.org>",
2367                 NULL
2368         };
2369
2370         const char *documenters[] = {
2371                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2372                 NULL
2373         };
2374
2375         const char *license[] = {
2376                 N_("Evince is free software; you can redistribute it and/or modify\n"
2377                    "it under the terms of the GNU General Public License as published by\n"
2378                    "the Free Software Foundation; either version 2 of the License, or\n"
2379                    "(at your option) any later version.\n"),
2380                 N_("Evince is distributed in the hope that it will be useful,\n"
2381                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
2382                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
2383                    "GNU General Public License for more details.\n"),
2384                 N_("You should have received a copy of the GNU General Public License\n"
2385                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
2386                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2387         };
2388
2389         char *license_trans;
2390         char *comments;
2391
2392 #ifdef ENABLE_NLS
2393         const char **p;
2394
2395         for (p = authors; *p; ++p)
2396                 *p = _(*p);
2397
2398         for (p = documenters; *p; ++p)
2399                 *p = _(*p);
2400 #endif
2401
2402         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2403                                      _(license[2]), "\n", NULL);
2404         comments = build_comments_string ();
2405
2406         gtk_show_about_dialog (
2407                 GTK_WINDOW (ev_window),
2408                 "name", _("Evince"),
2409                 "version", VERSION,
2410                 "copyright",
2411                 _("\xc2\xa9 1996-2005 The Evince authors"),
2412                 "license", license_trans,
2413                 "website", "http://www.gnome.org/projects/evince",
2414                 "comments", comments,
2415                 "authors", authors,
2416                 "documenters", documenters,
2417                 "translator-credits", _("translator-credits"),
2418                 NULL);
2419
2420         g_free (comments);
2421         g_free (license_trans);
2422 }
2423
2424 static void
2425 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2426 {
2427         gboolean active;
2428
2429         active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
2430         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
2431         ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
2432 }
2433
2434 static void
2435 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2436 {
2437         set_widget_visibility (ev_window->priv->sidebar,
2438                                gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2439 }
2440
2441 static void
2442 ev_window_sidebar_current_page_changed_cb (EvSidebar  *ev_sidebar,
2443                                            GParamSpec *pspec,
2444                                            EvWindow   *ev_window)
2445 {
2446         GtkWidget *current_page;
2447         const char *id;
2448
2449         g_object_get (G_OBJECT (ev_sidebar), "current_page", &current_page, NULL);
2450
2451         if (current_page == ev_window->priv->sidebar_links) {
2452                 id = LINKS_SIDEBAR_ID;
2453         } else if (current_page == ev_window->priv->sidebar_thumbs) {
2454                 id = THUMBNAILS_SIDEBAR_ID;
2455         } else {
2456                 g_assert_not_reached();
2457         }
2458
2459         g_object_unref (current_page);
2460
2461         if (!ev_window_is_empty (ev_window))
2462                 ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
2463 }
2464
2465 static void
2466 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2467                                          EvWindow   *ev_window)
2468 {
2469         EvView *view = EV_VIEW (ev_window->priv->view);
2470         GtkAction *action;
2471
2472         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2473
2474         g_signal_handlers_block_by_func
2475                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2476         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2477                                       GTK_WIDGET_VISIBLE (ev_sidebar));
2478         g_signal_handlers_unblock_by_func
2479                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2480
2481         if (!ev_view_get_presentation (view) &&
2482             !ev_view_get_fullscreen (view) &&
2483             !ev_window_is_empty (ev_window)) {
2484                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
2485                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
2486         }
2487 }
2488
2489 static gboolean
2490 view_menu_popup_cb (EvView         *view,
2491                     EvLink         *link,
2492                     EvWindow       *ev_window)
2493 {
2494         GtkWidget *popup;
2495         gboolean   show_external = FALSE;
2496         gboolean   show_internal = FALSE;
2497         GtkAction *action;
2498
2499         if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
2500                 return FALSE;
2501
2502         if (ev_window->priv->link)
2503                 g_object_unref (ev_window->priv->link);
2504         if (link)
2505                 ev_window->priv->link = g_object_ref (link);
2506         else
2507                 ev_window->priv->link = NULL;
2508
2509         popup = ev_window->priv->popup;
2510
2511         if (ev_window->priv->link)
2512                 switch (ev_link_get_link_type (ev_window->priv->link)) {
2513                         case EV_LINK_TYPE_PAGE:
2514                         case EV_LINK_TYPE_PAGE_FIT:
2515                         case EV_LINK_TYPE_PAGE_FITH:
2516                         case EV_LINK_TYPE_PAGE_FITV:
2517                         case EV_LINK_TYPE_PAGE_FITR:
2518                         case EV_LINK_TYPE_PAGE_XYZ:
2519                                 show_internal = TRUE;
2520                                 break;
2521                         case EV_LINK_TYPE_EXTERNAL_URI:
2522                         case EV_LINK_TYPE_LAUNCH:
2523                                 show_external = TRUE;
2524                                 break;
2525                         default:
2526                                 break;
2527                 }
2528
2529         action = gtk_action_group_get_action (ev_window->priv->popups_action_group,
2530                                               "OpenLink");
2531         gtk_action_set_visible (action, show_external);
2532
2533         action = gtk_action_group_get_action (ev_window->priv->popups_action_group,
2534                                               "CopyLinkAddress");
2535         gtk_action_set_visible (action, show_external);
2536
2537         action = gtk_action_group_get_action (ev_window->priv->popups_action_group,
2538                                               "GoLink");
2539         gtk_action_set_visible (action, show_internal);
2540
2541         gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
2542                         NULL, NULL,
2543                         3, gtk_get_current_event_time ());
2544         return FALSE;
2545 }
2546
2547 static void
2548 view_find_status_changed_cb (EvView     *view,
2549                              GParamSpec *pspec,
2550                              EvWindow   *ev_window)
2551 {
2552         const char *text;
2553
2554         text = ev_view_get_find_status (view);
2555         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2556                                       text);
2557 }
2558
2559 static void
2560 find_bar_previous_cb (EggFindBar *find_bar,
2561                       EvWindow   *ev_window)
2562 {
2563         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2564 }
2565
2566 static void
2567 find_bar_next_cb (EggFindBar *find_bar,
2568                   EvWindow   *ev_window)
2569 {
2570         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2571 }
2572
2573 static void
2574 find_bar_close_cb (EggFindBar *find_bar,
2575                    EvWindow   *ev_window)
2576 {
2577         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
2578 }
2579
2580 static void
2581 find_bar_search_changed_cb (EggFindBar *find_bar,
2582                             GParamSpec *param,
2583                             EvWindow   *ev_window)
2584 {
2585         gboolean case_sensitive;
2586         gboolean visible;
2587         const char *search_string;
2588
2589         g_return_if_fail (EV_IS_WINDOW (ev_window));
2590
2591         /* Either the string or case sensitivity could have changed,
2592          * we connect this callback to both. We also connect it
2593          * to ::visible so when the find bar is hidden, we should
2594          * pretend the search string is NULL/""
2595          */
2596
2597         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2598         visible = GTK_WIDGET_VISIBLE (find_bar);
2599         search_string = egg_find_bar_get_search_string (find_bar);
2600
2601 #if 0
2602         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2603 #endif
2604
2605         if (ev_window->priv->document &&
2606             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2607                 if (visible && search_string && search_string[0]) {
2608                         ev_document_doc_mutex_lock ();
2609                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2610                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2611                                                 search_string,
2612                                                 case_sensitive);
2613                         ev_document_doc_mutex_unlock ();
2614                 } else {
2615                         ev_document_doc_mutex_lock ();
2616                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2617                         ev_document_doc_mutex_unlock ();
2618
2619                         update_action_sensitivity (ev_window);
2620                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2621                                                       NULL);
2622                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2623                 }
2624         }
2625 }
2626
2627 static void
2628 zoom_control_changed_cb (EphyZoomAction *action,
2629                          float           zoom,
2630                          EvWindow       *ev_window)
2631 {
2632         EvSizingMode mode;
2633
2634         g_return_if_fail (EV_IS_WINDOW (ev_window));
2635
2636         if (zoom == EPHY_ZOOM_BEST_FIT) {
2637                 mode = EV_SIZING_BEST_FIT;
2638         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2639                 mode = EV_SIZING_FIT_WIDTH;
2640         } else {
2641                 mode = EV_SIZING_FREE;
2642         }
2643
2644         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2645
2646         if (mode == EV_SIZING_FREE) {
2647                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2648         }
2649 }
2650
2651 static void
2652 ev_window_finalize (GObject *object)
2653 {
2654         GList *windows = ev_application_get_windows (EV_APP);
2655
2656         if (windows == NULL) {
2657                 ev_application_shutdown (EV_APP);
2658         } else {
2659                 g_list_free (windows);
2660         }
2661
2662         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
2663 }
2664
2665 static void
2666 ev_window_dispose (GObject *object)
2667 {
2668         EvWindow *window = EV_WINDOW (object);
2669         EvWindowPrivate *priv = window->priv;
2670
2671         if (priv->title) {
2672                 ev_window_title_free (priv->title);
2673                 priv->title = NULL;
2674         }
2675
2676         if (priv->recent_view) {
2677                 g_object_unref (priv->recent_view);
2678                 priv->recent_view = NULL;
2679         }
2680
2681         if (priv->ui_manager) {
2682                 g_object_unref (priv->ui_manager);
2683                 priv->ui_manager = NULL;
2684         }
2685
2686         if (priv->action_group) {
2687                 g_object_unref (priv->action_group);
2688                 priv->action_group = NULL;
2689         }
2690
2691         if (priv->popups_action_group) {
2692                 g_object_unref (priv->popups_action_group);
2693                 priv->popups_action_group = NULL;
2694         }
2695
2696         if (priv->page_cache) {
2697                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2698                 priv->page_cache = NULL;
2699         }
2700
2701         if (priv->document) {
2702                 g_object_unref (priv->document);
2703                 priv->document = NULL;
2704         }
2705
2706         if (priv->view) {
2707                 g_object_unref (priv->view);
2708                 priv->view = NULL;
2709         }
2710
2711         if (priv->load_job || priv->xfer_job) {
2712                 ev_window_clear_jobs (window);
2713         }
2714
2715         if (priv->local_uri) {
2716                 ev_window_clear_local_uri (window);
2717         }
2718
2719         if (priv->password_document) {
2720                 g_object_unref (priv->password_document);
2721                 priv->password_document = NULL;
2722         }
2723
2724         ev_window_close_dialogs (window);
2725
2726         if (priv->link) {
2727                 g_object_unref (priv->link);
2728                 priv->link = NULL;
2729         }
2730
2731         if (priv->find_bar) {
2732                 g_signal_handlers_disconnect_by_func
2733                         (window->priv->find_bar,
2734                          G_CALLBACK (find_bar_close_cb),
2735                          window);
2736                 priv->find_bar = NULL;
2737         }
2738
2739         if (priv->uri) {
2740                 g_free (priv->uri);
2741                 priv->uri = NULL;
2742         }
2743
2744         if (window->priv->fullscreen_timeout_source) {
2745                 g_source_unref (window->priv->fullscreen_timeout_source);
2746                 g_source_destroy (window->priv->fullscreen_timeout_source);
2747                 window->priv->fullscreen_timeout_source = NULL;
2748         }
2749         destroy_fullscreen_popup (window);
2750
2751         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2752 }
2753
2754 static void
2755 ev_window_class_init (EvWindowClass *ev_window_class)
2756 {
2757         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2758         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2759
2760         g_object_class->dispose = ev_window_dispose;
2761         g_object_class->finalize = ev_window_finalize;
2762
2763         widget_class->focus_in_event = ev_window_focus_in_event;
2764         widget_class->focus_out_event = ev_window_focus_out_event;
2765         widget_class->screen_changed = ev_window_screen_changed;
2766
2767         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2768 }
2769
2770 /* Normal items */
2771 static const GtkActionEntry entries[] = {
2772         { "File", NULL, N_("_File") },
2773         { "Edit", NULL, N_("_Edit") },
2774         { "View", NULL, N_("_View") },
2775         { "Go", NULL, N_("_Go") },
2776         { "Help", NULL, N_("_Help") },
2777
2778         /* File menu */
2779         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
2780           N_("Open an existing document"),
2781           G_CALLBACK (ev_window_cmd_file_open) },
2782         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), "<control>S",
2783           N_("Save a copy of the current document"),
2784           G_CALLBACK (ev_window_cmd_save_as) },
2785         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
2786           N_("Print this document"),
2787           G_CALLBACK (ev_window_cmd_file_print) },
2788         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
2789           G_CALLBACK (ev_window_cmd_file_properties) },
2790         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
2791           G_CALLBACK (ev_window_cmd_file_close_window) },
2792
2793         /* Edit menu */
2794         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", NULL,
2795           G_CALLBACK (ev_window_cmd_edit_copy) },
2796         { "EditSelectAll", NULL, N_("Select _All"), "<control>A", NULL,
2797           G_CALLBACK (ev_window_cmd_edit_select_all) },
2798         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2799           N_("Find a word or phrase in the document"),
2800           G_CALLBACK (ev_window_cmd_edit_find) },
2801         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G", NULL,
2802           G_CALLBACK (ev_window_cmd_edit_find_next) },
2803         { "EditToolbar", NULL, N_("T_oolbar"), NULL, NULL,
2804           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2805         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL, NULL,
2806           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2807         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL, NULL,
2808           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2809
2810         /* View menu */
2811         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2812           N_("Enlarge the document"),
2813           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2814         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2815           N_("Shrink the document"),
2816           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2817         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2818           N_("Reload the document"),
2819           G_CALLBACK (ev_window_cmd_view_reload) },
2820
2821         /* Go menu */
2822         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2823           N_("Go to the previous page"),
2824           G_CALLBACK (ev_window_cmd_go_previous_page) },
2825         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2826           N_("Go to the next page"),
2827           G_CALLBACK (ev_window_cmd_go_next_page) },
2828         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2829           N_("Go to the first page"),
2830           G_CALLBACK (ev_window_cmd_go_first_page) },
2831         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2832           N_("Go to the last page"),
2833           G_CALLBACK (ev_window_cmd_go_last_page) },
2834
2835         /* Help menu */
2836         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", NULL,
2837           G_CALLBACK (ev_window_cmd_help_contents) },
2838
2839         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL, NULL,
2840           G_CALLBACK (ev_window_cmd_help_about) },
2841
2842         /* Toolbar-only */
2843         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2844           N_("Leave fullscreen mode"),
2845           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2846
2847         /* Accellerators */
2848         { "Escape", NULL, "", "Escape", "",
2849           G_CALLBACK (ev_window_cmd_escape) },
2850         { "Slash", GTK_STOCK_FIND, NULL, "slash", NULL,
2851           G_CALLBACK (ev_window_cmd_edit_find) },
2852         { "PageDown", NULL, "", "Page_Down", NULL,
2853           G_CALLBACK (ev_window_cmd_scroll_forward) },
2854         { "PageUp", NULL, "", "Page_Up", NULL,
2855           G_CALLBACK (ev_window_cmd_scroll_backward) },
2856         { "Space", NULL, "", "space", NULL,
2857           G_CALLBACK (ev_window_cmd_scroll_forward) },
2858         { "ShiftSpace", NULL, "", "<shift>space", NULL,
2859           G_CALLBACK (ev_window_cmd_scroll_backward) },
2860         { "BackSpace", NULL, "", "BackSpace", NULL,
2861           G_CALLBACK (ev_window_cmd_scroll_backward) },
2862         { "ShiftBackSpace", NULL, "", "<shift>BackSpace", NULL,
2863           G_CALLBACK (ev_window_cmd_scroll_forward) },
2864         { "Return", NULL, "", "Return", NULL,
2865           G_CALLBACK (ev_window_cmd_scroll_forward) },
2866         { "ShiftReturn", NULL, "", "<shift>Return", NULL,
2867           G_CALLBACK (ev_window_cmd_scroll_backward) },
2868         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus", NULL,
2869           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2870         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal", NULL,
2871           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2872         { "Equal", GTK_STOCK_ZOOM_IN, NULL, "equal", NULL,
2873           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2874         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus", NULL,
2875           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2876         { "FocusPageSelector", NULL, "", "<control>l", NULL,
2877           G_CALLBACK (ev_window_cmd_focus_page_selector) },
2878         { "GoBackwardFast", NULL, "", "<shift>Page_Up", NULL,
2879           G_CALLBACK (ev_window_cmd_go_backward) },
2880         { "GoForwardFast", NULL, "", "<shift>Page_Down", NULL,
2881           G_CALLBACK (ev_window_cmd_go_forward) },
2882         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", NULL,
2883           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2884         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", NULL,
2885           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2886         { "CtrlKpPlus", GTK_STOCK_ZOOM_IN, NULL, "<control>KP_Add", NULL,
2887           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2888         { "CtrlKpMinus", GTK_STOCK_ZOOM_OUT, NULL, "<control>KP_Subtract", NULL,
2889           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2890 };
2891
2892 /* Toggle items */
2893 static const GtkToggleActionEntry toggle_entries[] = {
2894         /* View Menu */
2895         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2896           N_("Show or hide the toolbar"),
2897           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2898         { "ViewSidebar", NULL, N_("Side _Pane"), "F9",
2899           N_("Show or hide the side pane"),
2900           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2901         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
2902           N_("Show the entire document"),
2903           G_CALLBACK (ev_window_cmd_continuous), TRUE },
2904         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
2905           N_("Show two pages at once"),
2906           G_CALLBACK (ev_window_cmd_dual), FALSE },
2907         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2908           N_("Expand the window to fill the screen"),
2909           G_CALLBACK (ev_window_cmd_view_fullscreen) },
2910         { "ViewPresentation", NULL, N_("_Presentation"), "F5",
2911           N_("Run document as a presentation"),
2912           G_CALLBACK (ev_window_cmd_view_presentation) },
2913         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2914           N_("Make the current document fill the window"),
2915           G_CALLBACK (ev_window_cmd_view_best_fit) },
2916         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2917           N_("Make the current document fill the window width"),
2918           G_CALLBACK (ev_window_cmd_view_page_width) },
2919 };
2920
2921 /* Popups specific items */
2922 static const GtkActionEntry popups_entries [] = {
2923         /* Links */
2924         { "OpenLink", GTK_STOCK_OPEN, N_("_Open Link"), NULL,
2925           NULL, G_CALLBACK (ev_popup_cmd_open_link) },
2926         { "GoLink", GTK_STOCK_GO_FORWARD, N_("_Go To"), NULL,
2927           NULL, G_CALLBACK (ev_popup_cmd_open_link) },
2928         { "CopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
2929           NULL,
2930           G_CALLBACK (ev_popup_cmd_copy_link_address) },
2931 };
2932
2933 static void
2934 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2935                        gint x, gint y, GtkSelectionData *selection_data,
2936                        guint info, guint time, gpointer gdata)
2937 {
2938         GList  *uri_list = NULL;
2939         GSList *uris = NULL;
2940         gchar  *uri;
2941
2942         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2943
2944         if (uri_list) {
2945                 while (uri_list) {
2946                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
2947                         uris = g_slist_append (uris, (gpointer) uri);
2948
2949                         uri_list = g_list_next (uri_list);
2950                 }
2951
2952                 gnome_vfs_uri_list_free (uri_list);
2953
2954                 ev_application_open_uri_list (EV_APP, uris, 0);
2955
2956                 g_slist_free (uris);
2957
2958                 gtk_drag_finish (context, TRUE, FALSE, time);
2959         }
2960 }
2961
2962 static void
2963 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2964 {
2965         g_return_if_fail (EV_IS_WINDOW (window));
2966
2967         ev_view_goto_link (EV_VIEW (window->priv->view), link);
2968         gtk_widget_grab_focus (window->priv->view);
2969 }
2970
2971 static gboolean
2972 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2973 {
2974         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2975
2976         gtk_widget_grab_focus (window->priv->view);
2977
2978         return ev_page_cache_set_page_label (window->priv->page_cache, label);
2979 }
2980
2981 static void
2982 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2983 {
2984         GtkAction *action;
2985
2986         action = g_object_new (EV_TYPE_PAGE_ACTION,
2987                                "name", PAGE_SELECTOR_ACTION,
2988                                "label", _("Page"),
2989                                "tooltip", _("Select Page"),
2990                                "visible_overflown", FALSE,
2991                                NULL);
2992         g_signal_connect (action, "activate_link",
2993                           G_CALLBACK (activate_link_cb), window);
2994         g_signal_connect (action, "activate_label",
2995                           G_CALLBACK (activate_label_cb), window);
2996         gtk_action_group_add_action (group, action);
2997         g_object_unref (action);
2998
2999         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
3000                                "name", ZOOM_CONTROL_ACTION,
3001                                "label", _("Zoom"),
3002                                "stock_id", GTK_STOCK_ZOOM_IN,
3003                                "tooltip", _("Adjust the zoom level"),
3004                                "zoom", 1.0,
3005                                NULL);
3006         g_signal_connect (action, "zoom_to_level",
3007                           G_CALLBACK (zoom_control_changed_cb), window);
3008         gtk_action_group_add_action (group, action);
3009         g_object_unref (action);
3010 }
3011
3012 static void
3013 set_action_properties (GtkActionGroup *action_group)
3014 {
3015         GtkAction *action;
3016
3017         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
3018         /*translators: this is the label for toolbar button*/
3019         g_object_set (action, "short_label", _("Previous"), NULL);
3020         g_object_set (action, "is-important", TRUE, NULL);
3021
3022         action = gtk_action_group_get_action (action_group, "GoNextPage");
3023         g_object_set (action, "is-important", TRUE, NULL);
3024         /*translators: this is the label for toolbar button*/
3025         g_object_set (action, "short_label", _("Next"), NULL);
3026
3027         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3028         /*translators: this is the label for toolbar button*/
3029         g_object_set (action, "short_label", _("Zoom In"), NULL);
3030         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3031
3032         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
3033         /*translators: this is the label for toolbar button*/
3034         g_object_set (action, "short_label", _("Zoom Out"), NULL);
3035         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3036
3037         action = gtk_action_group_get_action (action_group, "ViewBestFit");
3038         /*translators: this is the label for toolbar button*/
3039         g_object_set (action, "short_label", _("Best Fit"), NULL);
3040         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3041
3042         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
3043         /*translators: this is the label for toolbar button*/
3044         g_object_set (action, "short_label", _("Fit Width"), NULL);
3045         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3046
3047         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
3048         g_object_set (action, "is-important", TRUE, NULL);
3049 }
3050
3051 static void
3052 set_chrome_actions (EvWindow *window)
3053 {
3054         EvWindowPrivate *priv = window->priv;
3055         GtkActionGroup *action_group = priv->action_group;
3056         GtkAction *action;
3057
3058         action= gtk_action_group_get_action (action_group, "ViewToolbar");
3059         g_signal_handlers_block_by_func
3060                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3061         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3062                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
3063         g_signal_handlers_unblock_by_func
3064                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3065 }
3066
3067 static void
3068 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
3069                           GParamSpec     *pspec,
3070                           EvWindow       *ev_window)
3071 {
3072         GtkTreeModel *model;
3073         GtkAction *action;
3074
3075         g_object_get (G_OBJECT (ev_sidebar_links),
3076                       "model", &model,
3077                       NULL);
3078
3079         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
3080         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
3081         g_object_unref (model);
3082 }
3083
3084
3085 static void
3086 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
3087 {
3088         if (window->priv->action_group) {
3089                 set_action_sensitive (window, "PageDown", sensitive);
3090                 set_action_sensitive (window, "PageUp", sensitive);
3091                 set_action_sensitive (window, "Space", sensitive);
3092                 set_action_sensitive (window, "ShiftSpace", sensitive);
3093                 set_action_sensitive (window, "BackSpace", sensitive);
3094                 set_action_sensitive (window, "ShiftBackSpace", sensitive);
3095                 set_action_sensitive (window, "Return", sensitive);
3096                 set_action_sensitive (window, "ShiftReturn", sensitive);
3097                 set_action_sensitive (window, "Slash", sensitive);
3098                 set_action_sensitive (window, "Plus", sensitive);
3099                 set_action_sensitive (window, "Minus", sensitive);
3100                 set_action_sensitive (window, "KpPlus", sensitive);
3101                 set_action_sensitive (window, "KpMinus", sensitive);
3102                 set_action_sensitive (window, "Equal", sensitive);
3103         }
3104 }
3105
3106 static gboolean
3107 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3108 {
3109         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, FALSE);
3110         set_action_sensitive (window, "ViewToolbar", TRUE);
3111
3112         ev_window_set_view_accels_sensitivity (window, TRUE);
3113
3114         return FALSE;
3115 }
3116
3117 static gboolean
3118 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3119 {
3120         ev_window_set_view_accels_sensitivity (window, FALSE);
3121
3122         return FALSE;
3123 }
3124
3125 static void
3126 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
3127                                     GParamSpec         *pspec,
3128                                     EvWindow           *ev_window)
3129 {
3130         GtkWidget *widget;
3131
3132         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
3133
3134         if (widget != NULL) {
3135                 g_signal_connect_object (widget, "focus_in_event",
3136                                          G_CALLBACK (view_actions_focus_in_cb),
3137                                          ev_window, 0);
3138                 g_signal_connect_object (widget, "focus_out_event",
3139                                          G_CALLBACK (view_actions_focus_out_cb),
3140                                          ev_window, 0);
3141                 g_object_unref (widget);
3142         }
3143 }
3144
3145 static gboolean
3146 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
3147 {
3148         if (!(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
3149                 gboolean maximized;
3150
3151                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
3152                 if (!ev_window_is_empty (window))
3153                         ev_metadata_manager_set_boolean (window->priv->uri, "window_maximized", maximized);
3154         }
3155
3156         return FALSE;
3157 }
3158
3159 static gboolean
3160 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
3161 {
3162         char *uri = window->priv->uri;
3163         GdkWindowState state;
3164         int x, y, width, height;
3165
3166         state = gdk_window_get_state (GTK_WIDGET (window)->window);
3167
3168         if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
3169                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
3170                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
3171
3172                 if (!ev_window_is_empty (window)) {
3173                         ev_metadata_manager_set_int (uri, "window_x", x);
3174                         ev_metadata_manager_set_int (uri, "window_y", y);
3175                         ev_metadata_manager_set_int (uri, "window_width", width);
3176                         ev_metadata_manager_set_int (uri, "window_height", height);
3177                 }
3178         }
3179
3180         return FALSE;
3181 }
3182
3183 static void
3184 sidebar_links_link_activated_cb (EvSidebarLinks *sidebar_links, EvLink *link, EvWindow *window)
3185 {
3186         ev_view_goto_link (EV_VIEW (window->priv->view), link);
3187 }
3188
3189 static void
3190 launch_link (EvWindow *window, EvLink *link)
3191 {
3192         const char *filename = ev_link_get_filename (link);
3193         char *uri = NULL;
3194
3195         if (filename  && g_path_is_absolute (filename)) {
3196                 uri = gnome_vfs_get_uri_from_local_path (filename);
3197         } else {
3198                 GnomeVFSURI *base_uri, *resolved_uri;
3199
3200                 base_uri = gnome_vfs_uri_new (window->priv->uri);
3201                 if (base_uri && filename) {
3202                         resolved_uri = gnome_vfs_uri_resolve_relative (base_uri, filename);
3203                         if (resolved_uri) {
3204                                 uri = gnome_vfs_uri_to_string (resolved_uri, GNOME_VFS_URI_HIDE_NONE);
3205                                 gnome_vfs_uri_unref (resolved_uri);
3206                         }
3207                         gnome_vfs_uri_unref (base_uri);
3208                 }
3209         }
3210
3211         if (uri) {
3212                 gnome_vfs_url_show (uri);
3213         } else {
3214                 gnome_vfs_url_show (filename);
3215         }
3216
3217         g_free (uri);
3218
3219         /* According to the PDF spec filename can be an executable. I'm not sure
3220            allowing to launch executables is a good idea though. -- marco */
3221 }
3222
3223 static void
3224 launch_external_uri (EvWindow *window, EvLink *link)
3225 {
3226         const char *uri;
3227         char *escaped;
3228
3229         uri = ev_link_get_uri (link);
3230         escaped = gnome_vfs_escape_host_and_path_string (uri);
3231
3232         gnome_vfs_url_show (escaped);
3233         g_free (escaped);
3234 }
3235
3236 static void
3237 view_external_link_cb (EvView *view, EvLink *link, EvWindow *window)
3238 {
3239         switch (ev_link_get_link_type (link)) {
3240         case EV_LINK_TYPE_EXTERNAL_URI:
3241                 launch_external_uri (window, link);
3242                 break;
3243         case EV_LINK_TYPE_LAUNCH:
3244                 launch_link (window, link);
3245                 break;
3246         default:
3247                 g_assert_not_reached ();
3248         }
3249 }
3250
3251 static void
3252 ev_popup_cmd_open_link (GtkAction *action, EvWindow *window)
3253 {
3254         ev_view_goto_link (EV_VIEW (window->priv->view), window->priv->link);
3255 }
3256
3257 static void
3258 ev_popup_cmd_copy_link_address (GtkAction *action, EvWindow *window)
3259 {
3260         GtkClipboard *clipboard;
3261         const gchar *uri;
3262
3263         uri = ev_link_get_uri (window->priv->link);
3264
3265         clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window),
3266                                               GDK_SELECTION_CLIPBOARD);
3267         gtk_clipboard_set_text (clipboard, uri, -1);
3268 }
3269
3270 static void
3271 ev_window_init (EvWindow *ev_window)
3272 {
3273         GtkActionGroup *action_group;
3274         GtkAccelGroup *accel_group;
3275         GError *error = NULL;
3276         GtkWidget *sidebar_widget, *toolbar_dock;
3277
3278         g_signal_connect (ev_window, "configure_event",
3279                           G_CALLBACK (window_configure_event_cb), NULL);
3280         g_signal_connect (ev_window, "window_state_event",
3281                           G_CALLBACK (window_state_event_cb), NULL);
3282
3283         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
3284
3285         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
3286         ev_window->priv->title = ev_window_title_new (ev_window);
3287
3288         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
3289         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
3290         gtk_widget_show (ev_window->priv->main_box);
3291
3292         action_group = gtk_action_group_new ("MenuActions");
3293         ev_window->priv->action_group = action_group;
3294         gtk_action_group_set_translation_domain (action_group, NULL);
3295         gtk_action_group_add_actions (action_group, entries,
3296                                       G_N_ELEMENTS (entries), ev_window);
3297         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
3298                                              G_N_ELEMENTS (toggle_entries),
3299                                              ev_window);
3300         set_action_properties (action_group);
3301         register_custom_actions (ev_window, action_group);
3302
3303         ev_window->priv->ui_manager = gtk_ui_manager_new ();
3304         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3305                                             action_group, 0);
3306
3307         accel_group =
3308                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
3309         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
3310
3311         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
3312
3313         action_group = gtk_action_group_new ("PopupsActions");
3314         ev_window->priv->popups_action_group = action_group;
3315         gtk_action_group_set_translation_domain (action_group, NULL);
3316         gtk_action_group_add_actions (action_group, popups_entries,
3317                                       G_N_ELEMENTS (popups_entries), ev_window);
3318         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3319                                             action_group, 0);
3320
3321         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
3322                                               DATADIR"/evince-ui.xml",
3323                                               &error)) {
3324                 g_warning ("building menus failed: %s", error->message);
3325                 g_error_free (error);
3326         }
3327
3328         ev_window->priv->menubar =
3329                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3330                                             "/MainMenu");
3331         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
3332                             ev_window->priv->menubar,
3333                             FALSE, FALSE, 0);
3334
3335         /* This sucks, but there is no way to have a draw=no, expand=true separator
3336          * in a GtkUIManager-built toolbar. So, just add another toolbar.
3337          * See gtk+ bug 166489.
3338          */
3339         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
3340         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
3341                             FALSE, FALSE, 0);
3342         gtk_widget_show (toolbar_dock);
3343
3344         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3345                                 (ev_window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
3346         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3347                                    "DefaultToolBar");
3348         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3349                             TRUE, TRUE, 0);
3350         gtk_widget_show (ev_window->priv->toolbar);
3351
3352         /* Add the main area */
3353         ev_window->priv->hpaned = gtk_hpaned_new ();
3354         g_signal_connect (ev_window->priv->hpaned,
3355                           "notify::position",
3356                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3357                           ev_window);
3358
3359         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
3360         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3361                             TRUE, TRUE, 0);
3362         gtk_widget_show (ev_window->priv->hpaned);
3363
3364         ev_window->priv->sidebar = ev_sidebar_new ();
3365         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3366                          ev_window->priv->sidebar, FALSE, FALSE);
3367         gtk_widget_show (ev_window->priv->sidebar);
3368
3369         /* Stub sidebar, for now */
3370         sidebar_widget = ev_sidebar_links_new ();
3371         ev_window->priv->sidebar_links = sidebar_widget;
3372         g_signal_connect (sidebar_widget,
3373                           "notify::model",
3374                           G_CALLBACK (sidebar_widget_model_set),
3375                           ev_window);
3376         g_signal_connect (sidebar_widget,
3377                           "link_activated",
3378                           G_CALLBACK (sidebar_links_link_activated_cb),
3379                           ev_window);
3380         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3381         gtk_widget_show (sidebar_widget);
3382         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3383                              sidebar_widget);
3384
3385         sidebar_widget = ev_sidebar_thumbnails_new ();
3386         ev_window->priv->sidebar_thumbs = sidebar_widget;
3387         g_signal_connect (sidebar_widget,
3388                           "notify::main-widget",
3389                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3390                           ev_window);
3391         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3392         gtk_widget_show (sidebar_widget);
3393         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3394                              sidebar_widget);
3395
3396
3397         ev_window->priv->scrolled_window =
3398                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3399                                           "shadow-type", GTK_SHADOW_IN,
3400                                           NULL));
3401         gtk_widget_show (ev_window->priv->scrolled_window);
3402
3403         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3404                         ev_window->priv->scrolled_window);
3405
3406         ev_window->priv->view = ev_view_new ();
3407         ev_window->priv->password_view = ev_password_view_new ();
3408         g_signal_connect_swapped (ev_window->priv->password_view,
3409                                   "unlock",
3410                                   G_CALLBACK (ev_window_popup_password_dialog),
3411                                   ev_window);
3412         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3413                                  G_CALLBACK (view_actions_focus_in_cb),
3414                                  ev_window, 0);
3415         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3416                                  G_CALLBACK (view_actions_focus_out_cb),
3417                                  ev_window, 0);
3418         g_signal_connect_object (ev_window->priv->view, "external-link",
3419                                  G_CALLBACK (view_external_link_cb),
3420                                  ev_window, 0);
3421         g_signal_connect_object (ev_window->priv->view,
3422                                  "popup",
3423                                  G_CALLBACK (view_menu_popup_cb),
3424                                  ev_window, 0);
3425         gtk_widget_show (ev_window->priv->view);
3426         gtk_widget_show (ev_window->priv->password_view);
3427
3428         ev_window->priv->find_bar = egg_find_bar_new ();
3429         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3430                           ev_window->priv->find_bar,
3431                           FALSE, TRUE, 0);
3432
3433         /* We own a ref on these widgets, as we can swap them in and out */
3434         g_object_ref (ev_window->priv->view);
3435         g_object_ref (ev_window->priv->password_view);
3436
3437         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3438                            ev_window->priv->view);
3439
3440         g_signal_connect (ev_window->priv->view,
3441                           "notify::find-status",
3442                           G_CALLBACK (view_find_status_changed_cb),
3443                           ev_window);
3444         g_signal_connect (ev_window->priv->view,
3445                           "notify::sizing-mode",
3446                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3447                           ev_window);
3448         g_signal_connect (ev_window->priv->view,
3449                           "notify::zoom",
3450                           G_CALLBACK (ev_window_zoom_changed_cb),
3451                           ev_window);
3452         g_signal_connect (ev_window->priv->view,
3453                           "notify::dual-page",
3454                           G_CALLBACK (ev_window_dual_mode_changed_cb),
3455                           ev_window);
3456         g_signal_connect (ev_window->priv->view,
3457                           "notify::continuous",
3458                           G_CALLBACK (ev_window_continuous_changed_cb),
3459                           ev_window);
3460         g_signal_connect (ev_window->priv->view,
3461                           "notify::rotation",
3462                           G_CALLBACK (ev_window_rotation_changed_cb),
3463                           ev_window);
3464         g_signal_connect (ev_window->priv->view,
3465                           "notify::has-selection",
3466                           G_CALLBACK (ev_window_has_selection_changed_cb),
3467                           ev_window);
3468
3469         /* Connect sidebar signals */
3470         g_signal_connect (ev_window->priv->sidebar,
3471                           "notify::visible",
3472                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3473                           ev_window);
3474         g_signal_connect (ev_window->priv->sidebar,
3475                           "notify::current-page",
3476                           G_CALLBACK (ev_window_sidebar_current_page_changed_cb),
3477                           ev_window);
3478
3479         /* Connect to find bar signals */
3480         g_signal_connect (ev_window->priv->find_bar,
3481                           "previous",
3482                           G_CALLBACK (find_bar_previous_cb),
3483                           ev_window);
3484         g_signal_connect (ev_window->priv->find_bar,
3485                           "next",
3486                           G_CALLBACK (find_bar_next_cb),
3487                           ev_window);
3488         g_signal_connect (ev_window->priv->find_bar,
3489                           "close",
3490                           G_CALLBACK (find_bar_close_cb),
3491                           ev_window);
3492         g_signal_connect (ev_window->priv->find_bar,
3493                           "notify::search-string",
3494                           G_CALLBACK (find_bar_search_changed_cb),
3495                           ev_window);
3496         g_signal_connect (ev_window->priv->find_bar,
3497                           "notify::case-sensitive",
3498                           G_CALLBACK (find_bar_search_changed_cb),
3499                           ev_window);
3500         g_signal_connect (ev_window->priv->find_bar,
3501                           "notify::visible",
3502                           G_CALLBACK (find_bar_search_changed_cb),
3503                           ev_window);
3504
3505         /* Popups */
3506         ev_window->priv->popup = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3507                                                            "/DocumentPopup");
3508         ev_window->priv->link = NULL;
3509
3510         /* Give focus to the document view */
3511         gtk_widget_grab_focus (ev_window->priv->view);
3512
3513         /* Drag and Drop */
3514         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
3515         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
3516                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3517                            GDK_ACTION_COPY);
3518         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
3519                           G_CALLBACK (drag_data_received_cb), NULL);
3520
3521         /* Set it user interface params */
3522
3523         ev_window_setup_recent (ev_window);
3524         setup_chrome_from_metadata (ev_window);
3525         set_chrome_actions (ev_window);
3526         update_chrome_visibility (ev_window);
3527         update_sidebar_visibility (ev_window);
3528
3529         gtk_window_set_default_size (GTK_WINDOW (ev_window),
3530                                      600, 600);
3531         setup_view_from_metadata (ev_window);
3532
3533         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3534         update_action_sensitivity (ev_window);
3535 }
3536
3537 GtkWidget *
3538 ev_window_new (void)
3539 {
3540         GtkWidget *ev_window;
3541
3542         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
3543                                               "type", GTK_WINDOW_TOPLEVEL,
3544                                               NULL));
3545
3546         return ev_window;
3547 }