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-page-action.h"
  33 #include "ev-sidebar.h"
  34 #include "ev-sidebar-links.h"
  35 #include "ev-sidebar-thumbnails.h"
  36 #include "ev-view.h"
  37 #include "ev-password.h"
  38 #include "ev-password-view.h"
  39 #include "ev-print-job.h"
  40 #include "ev-properties-dialog.h"
  41 #include "ev-ps-exporter.h"
  42 #include "ev-document-thumbnails.h"
  43 #include "ev-document-links.h"
  44 #include "ev-document-fonts.h"
  45 #include "ev-document-find.h"
  46 #include "ev-document-security.h"
  47 #include "ev-document-types.h"
  48 #include "ev-job-queue.h"
  49 #include "ev-jobs.h"
  50 #include "ev-statusbar.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
  67 #include <poppler.h>
  68
  69 #include <glib/gi18n.h>
  70 #include <gtk/gtk.h>
  71 #include <gnome.h>
  72 #include <libgnomeprintui/gnome-print-dialog.h>
  73 #include <libgnomevfs/gnome-vfs-utils.h>
  74 #include <gconf/gconf-client.h>
  75
  76 #include <string.h>
  77
  78 typedef enum {
  79         PAGE_MODE_DOCUMENT,
  80         PAGE_MODE_PASSWORD
  81 } EvWindowPageMode;
  82
  83 typedef enum {
  84         EV_CHROME_MENUBAR       = 1 << 0,
  85         EV_CHROME_TOOLBAR       = 1 << 1,
  86         EV_CHROME_FINDBAR       = 1 << 2,
  87         EV_CHROME_STATUSBAR     = 1 << 3,
  88         EV_CHROME_RAISE_TOOLBAR = 1 << 4,
  89         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_STATUSBAR
  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 *page_view;
 106         GtkWidget *password_view;
 107         GtkWidget *statusbar;
 108         GtkWidget *sidebar_thumbs;
 109
 110         /* Dialogs */
 111         GtkWidget *properties;
 112
 113         /* UI Builders */
 114         GtkActionGroup *action_group;
 115         GtkUIManager *ui_manager;
 116
 117         /* Fullscreen mode */
 118         GtkWidget *fullscreen_toolbar;
 119         GtkWidget *fullscreen_popup;
 120         GSource   *fullscreen_timeout_source;
 121
 122         /* Document */
 123         char *uri;
 124         char *local_uri;
 125         EvDocument *document;
 126         EvPageCache *page_cache;
 127
 128         EvWindowPageMode page_mode;
 129
 130         /* These members are used temporarily when in PAGE_MODE_PASSWORD */
 131         EvDocument *password_document;
 132         GtkWidget *password_dialog;
 133         char *password_uri;
 134
 135         /* Job used to load document */
 136         EvJob *xfer_job;
 137         EvJob *load_job;
 138
 139         EggRecentViewUIManager *recent_view;
 140 };
 141
 142 static const GtkTargetEntry ev_drop_types[] = {
 143         { "text/uri-list", 0, 0 }
 144 };
 145
 146
 147 #define EV_WINDOW_GET_PRIVATE(object) \
 148         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 149
 150 #define PAGE_SELECTOR_ACTION    "PageSelector"
 151 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 152
 153 #define GCONF_CHROME_TOOLBAR    "/apps/evince/show_toolbar"
 154 #define GCONF_CHROME_STATUSBAR  "/apps/evince/show_statusbar"
 155 #define GCONF_LOCKDOWN_SAVE     "/desktop/gnome/lockdown/disable_save_to_disk"
 156 #define GCONF_LOCKDOWN_PRINT    "/desktop/gnome/lockdown/disable_printing"
 157
 158 #define SIDEBAR_DEFAULT_SIZE    132
 159
 160 #define PRINT_CONFIG_FILENAME   "ev-print-config.xml"
 161
 162 static void     ev_window_update_fullscreen_popup       (EvWindow         *window);
 163 static void     ev_window_sidebar_visibility_changed_cb (EvSidebar        *ev_sidebar,
 164                                                          GParamSpec       *pspec,
 165                                                          EvWindow         *ev_window);
 166 static void     ev_window_set_page_mode                 (EvWindow         *window,
 167                                                          EvWindowPageMode  page_mode);
 168 static void     ev_window_load_job_cb                   (EvJobLoad *job,
 169                                                          gpointer data);
 170 static void     ev_window_xfer_job_cb                   (EvJobXfer *job,
 171                                                          gpointer data);
 172 static void     ev_window_sizing_mode_changed_cb        (EvView           *view,
 173                                                          GParamSpec       *pspec,
 174                                                          EvWindow         *ev_window);
 175 static void     ev_window_zoom_changed_cb               (EvView           *view,
 176                                                          GParamSpec       *pspec,
 177                                                          EvWindow         *ev_window);
 178 static void     ev_window_add_recent                    (EvWindow         *window,
 179                                                          const char       *filename);
 180 static void     ev_window_run_fullscreen                (EvWindow         *window);
 181 static void     ev_window_stop_fullscreen               (EvWindow         *window);
 182 static void     ev_window_cmd_view_fullscreen           (GtkAction        *action,
 183                                                          EvWindow         *window);
 184 static void     ev_window_run_presentation              (EvWindow         *window);
 185 static void     ev_window_stop_presentation             (EvWindow         *window);
 186 static void     ev_window_cmd_view_presentation         (GtkAction        *action,
 187                                                          EvWindow         *window);
 188 static void     show_fullscreen_popup                   (EvWindow         *window);
 189
 190
 191 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
 192
 193 static void
 194 set_action_sensitive (EvWindow   *ev_window,
 195                       const char *name,
 196                       gboolean    sensitive)
 197 {
 198         GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
 199                                                          name);
 200         gtk_action_set_sensitive (action, sensitive);
 201 }
 202
 203 static void
 204 update_action_sensitivity (EvWindow *ev_window)
 205 {
 206         EvView *view;
 207         EvDocument *document;
 208         const EvDocumentInfo *info = NULL;
 209         EvWindowPageMode page_mode;
 210         gboolean sensitive, has_pages = FALSE, has_document;
 211         int n_pages = 0, page = -1;
 212         gboolean ok_to_print = TRUE;
 213         gboolean ok_to_copy = TRUE;
 214         gboolean has_properties = TRUE;
 215         GConfClient *client;
 216
 217         view = EV_VIEW (ev_window->priv->view);
 218
 219         document = ev_window->priv->document;
 220
 221         if (document)
 222                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 223
 224         page_mode = ev_window->priv->page_mode;
 225         has_document = document != NULL;
 226
 227         if (has_document && ev_window->priv->page_cache) {
 228                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 229                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 230                 has_pages = has_document && n_pages > 0;
 231         }
 232
 233         if (info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 234                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 235                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 236         }
 237
 238         if (has_document && !EV_IS_PS_EXPORTER(document))
 239                 ok_to_print = FALSE;
 240
 241         if (!info || info->fields_mask == 0) {
 242                 has_properties = FALSE;
 243         }
 244
 245         client = gconf_client_get_default ();
 246
 247         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
 248                 ok_to_copy = FALSE;
 249         }
 250
 251         if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
 252                 ok_to_print = FALSE;
 253         }
 254
 255         /* File menu */
 256         /* "FileOpen": always sensitive */
 257         set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 258         set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 259         set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
 260         /* "FileCloseWindow": always sensitive */
 261
 262         /* Edit menu */
 263         sensitive = has_pages && ev_document_can_get_text (document);
 264         set_action_sensitive (ev_window, "EditCopy", sensitive && ok_to_copy);
 265         set_action_sensitive (ev_window, "EditSelectAll", sensitive && ok_to_copy);
 266         set_action_sensitive (ev_window, "EditFind",
 267                               has_pages && EV_IS_DOCUMENT_FIND (document));
 268         set_action_sensitive (ev_window, "Slash",
 269                               has_pages && EV_IS_DOCUMENT_FIND (document));
 270         set_action_sensitive (ev_window, "EditFindNext",
 271                               ev_view_can_find_next (view));
 272         set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
 273         set_action_sensitive (ev_window, "EditRotateRight", has_pages);
 274
 275         /* View menu */
 276         set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 277         set_action_sensitive (ev_window, "ViewDual", has_pages);
 278         set_action_sensitive (ev_window, "ViewZoomIn",
 279                               has_pages && ev_view_can_zoom_in (view));
 280         set_action_sensitive (ev_window, "ViewZoomOut",
 281                               has_pages && ev_view_can_zoom_out (view));
 282         set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 283         set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 284         set_action_sensitive (ev_window, "ViewReload", has_pages);
 285
 286         /* Go menu */
 287         if (document) {
 288                 set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 289                 set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 290                 set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 291                 set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 292         } else {
 293                 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 294                 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 295                 set_action_sensitive (ev_window, "GoNextPage", FALSE);
 296                 set_action_sensitive (ev_window, "GoLastPage", FALSE);
 297         }
 298
 299         /* Toolbar-specific actions: */
 300         set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 301         set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 302
 303         if (has_pages && ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 304                 GtkAction *action;
 305                 float      zoom;
 306                 float      real_zoom;
 307
 308                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 309                                                       ZOOM_CONTROL_ACTION);
 310
 311                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 312                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 313
 314                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 315         }
 316 }
 317
 318 static void
 319 set_widget_visibility (GtkWidget *widget, gboolean visible)
 320 {
 321         g_return_if_fail (GTK_IS_WIDGET (widget));
 322
 323         if (visible)
 324                 gtk_widget_show (widget);
 325         else
 326                 gtk_widget_hide (widget);
 327 }
 328
 329 static void
 330 update_chrome_visibility (EvWindow *window)
 331 {
 332         EvWindowPrivate *priv = window->priv;
 333         gboolean menubar, toolbar, findbar, statusbar, fullscreen_toolbar;
 334         gboolean fullscreen_mode, presentation, fullscreen;
 335
 336         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 337         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 338         fullscreen_mode = fullscreen || presentation;
 339
 340         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 341         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 342                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 343         fullscreen_toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
 344                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0);
 345         statusbar = (priv->chrome & EV_CHROME_STATUSBAR) != 0 && !fullscreen_mode;
 346         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 347
 348         set_widget_visibility (priv->menubar, menubar);
 349
 350         set_widget_visibility (priv->toolbar_dock, toolbar);
 351         set_action_sensitive (window, "EditToolbar", toolbar);
 352
 353         set_widget_visibility (priv->find_bar, findbar);
 354         set_widget_visibility (priv->statusbar, statusbar);
 355
 356         if (priv->fullscreen_popup != NULL) {
 357                 if (fullscreen)
 358                         show_fullscreen_popup (window);
 359                 else
 360                         set_widget_visibility (priv->fullscreen_popup, FALSE);
 361
 362                 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 363         }
 364 }
 365
 366 static void
 367 update_chrome_flag (EvWindow *window, EvChrome flag, const char *pref, gboolean active)
 368 {
 369         EvWindowPrivate *priv = window->priv;
 370         GConfClient *client;
 371
 372         if (active) {
 373                 priv->chrome |= flag;
 374         }
 375         else {
 376                 priv->chrome &= ~flag;
 377         }
 378
 379         if (pref != NULL) {
 380                 client = gconf_client_get_default ();
 381                 gconf_client_set_bool (client, pref, active, NULL);
 382                 g_object_unref (client);
 383         }
 384
 385         update_chrome_visibility (window);
 386 }
 387
 388 static void
 389 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
 390 {
 391         GtkAction *action;
 392
 393         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, TRUE);
 394         set_action_sensitive (window, "ViewToolbar", FALSE);
 395
 396         action = gtk_action_group_get_action (window->priv->action_group,
 397                                               PAGE_SELECTOR_ACTION);
 398         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
 399 }
 400
 401 static void
 402 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
 403 {
 404         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD);
 405 }
 406
 407 static void
 408 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
 409 {
 410         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD);
 411 }
 412
 413 static void
 414 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
 415 {
 416         gboolean continuous;
 417
 418         ev_window_stop_presentation (ev_window);
 419         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 420         g_object_set (G_OBJECT (ev_window->priv->view),
 421                       "continuous", continuous,
 422                       NULL);
 423         update_action_sensitivity (ev_window);
 424 }
 425
 426 static void
 427 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
 428 {
 429         gboolean dual_page;
 430
 431         ev_window_stop_presentation (ev_window);
 432         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 433         g_object_set (G_OBJECT (ev_window->priv->view),
 434                       "dual-page", dual_page,
 435                       NULL);
 436         update_action_sensitivity (ev_window);
 437 }
 438
 439 static void
 440 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
 441 {
 442         ev_window_stop_presentation (ev_window);
 443
 444         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 445                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
 446         } else {
 447                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 448         }
 449         update_action_sensitivity (ev_window);
 450 }
 451
 452 static void
 453 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
 454 {
 455         ev_window_stop_presentation (ev_window);
 456
 457         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 458                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
 459         } else {
 460                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 461         }
 462         update_action_sensitivity (ev_window);
 463 }
 464
 465 static void
 466 update_sizing_buttons (EvWindow *window)
 467 {
 468         GtkActionGroup *action_group = window->priv->action_group;
 469         GtkAction *action;
 470         gboolean best_fit, page_width;
 471         EvSizingMode sizing_mode;
 472
 473         if (window->priv->view == NULL)
 474                 return;
 475
 476         g_object_get (window->priv->view,
 477                       "sizing_mode", &sizing_mode,
 478                       NULL);
 479
 480         switch (sizing_mode) {
 481         case EV_SIZING_BEST_FIT:
 482                 best_fit = TRUE;
 483                 page_width = FALSE;
 484                 break;
 485         case EV_SIZING_FIT_WIDTH:
 486                 best_fit = FALSE;
 487                 page_width = TRUE;
 488                 break;
 489
 490         default:
 491                 best_fit = page_width = FALSE;
 492                 break;
 493         }
 494
 495         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 496         g_signal_handlers_block_by_func
 497                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 498         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 499         g_signal_handlers_unblock_by_func
 500                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 501
 502         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 503         g_signal_handlers_block_by_func
 504                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 505         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 506         g_signal_handlers_unblock_by_func
 507                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 508
 509         action = gtk_action_group_get_action (window->priv->action_group,
 510                                               ZOOM_CONTROL_ACTION);
 511         if (best_fit) {
 512                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 513                                                  EPHY_ZOOM_BEST_FIT);
 514         } else if (page_width) {
 515                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 516                                                  EPHY_ZOOM_FIT_WIDTH);
 517         }
 518 }
 519
 520 void
 521 ev_window_open_page_label (EvWindow   *ev_window,
 522                            const char *label)
 523 {
 524         if (ev_window->priv->page_cache) {
 525                 ev_page_cache_set_page_label (ev_window->priv->page_cache,
 526                                               label);
 527         }
 528 }
 529
 530 gboolean
 531 ev_window_is_empty (const EvWindow *ev_window)
 532 {
 533         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 534
 535         return (ev_window->priv->document == NULL) &&
 536                 (ev_window->priv->load_job == NULL) &&
 537                 (ev_window->priv->xfer_job == NULL);
 538 }
 539
 540 static void
 541 unable_to_load (EvWindow   *ev_window,
 542                 const char *error_message)
 543 {
 544         GtkWidget *dialog;
 545
 546         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 547                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 548                                          GTK_MESSAGE_ERROR,
 549                                          GTK_BUTTONS_CLOSE,
 550                                          _("Unable to open document"));
 551         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 552                                                   "%s", error_message);
 553         gtk_dialog_run (GTK_DIALOG (dialog));
 554         gtk_widget_destroy (dialog);
 555 }
 556
 557 static void
 558 update_window_title (EvDocument *document, GParamSpec *pspec, EvWindow *ev_window)
 559 {
 560         char *title = NULL;
 561         char *doc_title = NULL;
 562         gboolean password_needed;
 563
 564         password_needed = (ev_window->priv->password_document != NULL);
 565         if (document && ev_window->priv->page_cache) {
 566                 doc_title = g_strdup (ev_page_cache_get_title (ev_window->priv->page_cache));
 567
 568                 /* Make sure we get a valid title back */
 569                 if (doc_title) {
 570                         if (doc_title[0] == '\000' ||
 571                             !g_utf8_validate (doc_title, -1, NULL)) {
 572                                 doc_title = NULL;
 573                         }
 574                 }
 575         }
 576
 577         if (doc_title) {
 578                 char *p;
 579
 580                 for (p = doc_title; *p; ++p) {
 581                         /* an '\n' byte is always ASCII, no need for UTF-8 special casing */
 582                         if (*p == '\n')
 583                                 *p = ' ';
 584                 }
 585         }
 586
 587         if (doc_title == NULL && ev_window->priv->uri) {
 588                 char *display_name;
 589
 590                 display_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
 591                 doc_title = g_path_get_basename (display_name);
 592                 g_free (display_name);
 593         }
 594
 595         if (password_needed) {
 596                 if (doc_title == NULL) {
 597                         title = g_strdup (_("Document Viewer - Password Required"));
 598                 } else {
 599                         title = g_strdup_printf (_("%s - Password Required"), doc_title);
 600                 }
 601         } else {
 602                 if (doc_title == NULL) {
 603                         title = g_strdup (_("Document Viewer"));
 604                 } else {
 605                         title = g_strdup (doc_title);
 606                 }
 607         }
 608
 609         gtk_window_set_title (GTK_WINDOW (ev_window), title);
 610
 611         g_free (doc_title);
 612         g_free (title);
 613 }
 614
 615 static void
 616 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 617 {
 618         update_action_sensitivity (ev_window);
 619 }
 620
 621 static void
 622 page_changed_cb (EvPageCache *page_cache,
 623                  gint         page,
 624                  EvWindow    *ev_window)
 625 {
 626         update_action_sensitivity (ev_window);
 627
 628         ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
 629 }
 630
 631 static void
 632 update_document_mode (EvWindow *window, EvDocumentMode mode)
 633 {
 634         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 635                 ev_window_run_presentation (window);
 636         }
 637         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 638                 ev_window_run_fullscreen (window);
 639         }
 640 }
 641
 642 static void
 643 setup_document_from_metadata (EvWindow *window)
 644 {
 645         char *uri = window->priv->uri;
 646         GValue page = { 0, };
 647
 648         /* Page */
 649         if (ev_metadata_manager_get (uri, "page", &page)) {
 650                 ev_page_cache_set_current_page (window->priv->page_cache,
 651                                                 g_value_get_int (&page));
 652         }
 653 }
 654
 655 static void
 656 ev_window_setup_document (EvWindow *ev_window)
 657 {
 658         const EvDocumentInfo *info;
 659         EvDocument *document;
 660         EvView *view = EV_VIEW (ev_window->priv->view);
 661         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 662         GtkAction *action;
 663
 664         document = ev_window->priv->document;
 665         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 666         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 667
 668         g_signal_connect_object (G_OBJECT (document),
 669                                  "notify::title",
 670                                  G_CALLBACK (update_window_title),
 671                                  ev_window, 0);
 672         if (EV_IS_DOCUMENT_FIND (document)) {
 673                 g_signal_connect_object (G_OBJECT (document),
 674                                          "find_changed",
 675                                          G_CALLBACK (find_changed_cb),
 676                                          ev_window, 0);
 677         }
 678
 679         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 680
 681         ev_sidebar_set_document (sidebar, document);
 682
 683         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 684                 ev_view_set_document (view, document);
 685         }
 686
 687         update_window_title (document, NULL, ev_window);
 688         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 689         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 690         update_action_sensitivity (ev_window);
 691
 692         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 693         update_document_mode (ev_window, info->mode);
 694
 695         if (ev_window->priv->properties) {
 696                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
 697                                                    ev_window->priv->document);
 698         }
 699
 700         setup_document_from_metadata (ev_window);
 701 }
 702
 703 static void
 704 password_dialog_response (GtkWidget *password_dialog,
 705                           gint       response_id,
 706                           EvWindow  *ev_window)
 707 {
 708         char *password;
 709
 710         if (response_id == GTK_RESPONSE_OK) {
 711                 EvDocument *document;
 712                 gchar *uri;
 713
 714                 password = ev_password_dialog_get_password (password_dialog);
 715                 if (password) {
 716                         ev_document_doc_mutex_lock ();
 717                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
 718                                                            password);
 719                         ev_document_doc_mutex_unlock ();
 720                 }
 721                 g_free (password);
 722
 723                 document = ev_window->priv->password_document;
 724                 uri = ev_window->priv->password_uri;
 725
 726                 ev_window->priv->password_document = NULL;
 727                 ev_window->priv->password_uri = NULL;
 728
 729                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 730
 731                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
 732                                    EV_CONTEXT_PROGRESS,
 733                                    _("Loading document. Please wait"));
 734
 735                 ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 736                                             TRUE);
 737
 738                 gtk_widget_destroy (password_dialog);
 739
 740                 g_object_unref (document);
 741                 g_free (uri);
 742
 743                 return;
 744         }
 745
 746         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 747         gtk_widget_destroy (password_dialog);
 748 }
 749
 750 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
 751  * password_view page.  It assumes that ev_window->priv->password_* has been set
 752  * correctly.  These are cleared by password_dialog_response() */
 753
 754 static void
 755 ev_window_popup_password_dialog (EvWindow *ev_window)
 756 {
 757         g_assert (ev_window->priv->password_document);
 758         g_assert (ev_window->priv->password_uri);
 759
 760         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 761
 762         update_window_title (ev_window->priv->password_document, NULL, ev_window);
 763         if (ev_window->priv->password_dialog == NULL) {
 764                 gchar *base_name, *file_name;
 765
 766                 file_name = gnome_vfs_format_uri_for_display (ev_window->priv->password_uri);
 767                 base_name = g_path_get_basename (file_name);
 768                 ev_window->priv->password_dialog =
 769                         ev_password_dialog_new (GTK_WIDGET (ev_window), base_name);
 770                 g_free (base_name);
 771                 g_free (file_name);
 772
 773                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 774                                            (gpointer *) &(ev_window->priv->password_dialog));
 775                 g_signal_connect (ev_window->priv->password_dialog,
 776                                   "response",
 777                                   G_CALLBACK (password_dialog_response),
 778                                   ev_window);
 779                 gtk_widget_show (ev_window->priv->password_dialog);
 780         } else {
 781                 ev_password_dialog_set_bad_pass (ev_window->priv->password_dialog);
 782         }
 783 }
 784
 785
 786 static void
 787 ev_window_clear_jobs (EvWindow *ev_window)
 788 {
 789     if (ev_window->priv->load_job != NULL) {
 790
 791         if (!ev_window->priv->load_job->finished)
 792                 ev_job_queue_remove_job (ev_window->priv->load_job);
 793
 794         g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
 795         g_object_unref (ev_window->priv->load_job);
 796         ev_window->priv->load_job = NULL;
 797     }
 798
 799     if (ev_window->priv->xfer_job != NULL) {
 800
 801         if (!ev_window->priv->xfer_job->finished)
 802                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
 803
 804         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
 805         g_object_unref (ev_window->priv->xfer_job);
 806         ev_window->priv->xfer_job = NULL;
 807     }
 808 }
 809
 810 static void
 811 ev_window_clear_local_uri (EvWindow *ev_window)
 812 {
 813     char *filename;
 814
 815     if (ev_window->priv->local_uri) {
 816             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
 817             if (filename != NULL) {
 818                     unlink (filename);
 819                     g_free (filename);
 820             }
 821             g_free (ev_window->priv->local_uri);
 822             ev_window->priv->local_uri = NULL;
 823     }
 824 }
 825
 826 /* This callback will executed when load job will be finished.
 827  *
 828  * Since the flow of the error dialog is very confusing, we assume that both
 829  * document and uri will go away after this function is called, and thus we need
 830  * to ref/dup them.  Additionally, it needs to clear
 831  * ev_window->priv->password_{uri,document}, and thus people who call this
 832  * function should _not_ necessarily expect those to exist after being
 833  * called. */
 834 static void
 835 ev_window_load_job_cb  (EvJobLoad *job,
 836                         gpointer data)
 837 {
 838         EvWindow *ev_window = EV_WINDOW (data);
 839         EvDocument *document = EV_JOB (job)->document;
 840
 841         g_assert (document);
 842         g_assert (document != ev_window->priv->document);
 843         g_assert (job->uri);
 844
 845         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
 846                           EV_CONTEXT_PROGRESS);
 847
 848         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 849                                     FALSE);
 850
 851         if (ev_window->priv->password_document) {
 852                 g_object_unref (ev_window->priv->password_document);
 853                 ev_window->priv->password_document = NULL;
 854         }
 855         if (ev_window->priv->password_uri) {
 856                 g_free (ev_window->priv->password_uri);
 857                 ev_window->priv->password_uri = NULL;
 858         }
 859
 860         /* Success! */
 861         if (job->error == NULL) {
 862                 if (ev_window->priv->document)
 863                         g_object_unref (ev_window->priv->document);
 864                 ev_window->priv->document = g_object_ref (document);
 865                 ev_window_setup_document (ev_window);
 866
 867                 ev_window_add_recent (ev_window, ev_window->priv->uri);
 868                 ev_window_clear_jobs (ev_window);
 869
 870                 return;
 871         }
 872
 873         if (job->error->domain == EV_DOCUMENT_ERROR &&
 874             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 875                 gchar *base_name, *file_name;
 876
 877                 ev_window->priv->password_document = g_object_ref (document);
 878                 ev_window->priv->password_uri = g_strdup (job->uri);
 879
 880                 file_name = gnome_vfs_format_uri_for_display (job->uri);
 881                 base_name = g_path_get_basename (file_name);
 882                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 883                                                 base_name);
 884                 g_free (file_name);
 885                 g_free (base_name);
 886                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 887
 888                 ev_window_popup_password_dialog (ev_window);
 889         } else {
 890                 unable_to_load (ev_window, job->error->message);
 891         }
 892
 893         return;
 894 }
 895
 896 static void
 897 ev_window_xfer_job_cb  (EvJobXfer *job,
 898                         gpointer data)
 899 {
 900         EvWindow *ev_window = EV_WINDOW (data);
 901
 902
 903
 904         if (job->error != NULL) {
 905                 ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
 906                                   EV_CONTEXT_PROGRESS);
 907                 ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 908                                             FALSE);
 909
 910                 unable_to_load (ev_window, job->error->message);
 911                 ev_window_clear_jobs (ev_window);
 912         } else {
 913                 char *uri;
 914
 915                 EvDocument *document = g_object_ref (EV_JOB (job)->document);
 916
 917                 if (job->local_uri) {
 918                         ev_window->priv->local_uri = g_strdup (job->local_uri);
 919                         uri = ev_window->priv->local_uri;
 920                 } else {
 921                         ev_window->priv->local_uri = NULL;
 922                         uri = ev_window->priv->uri;
 923                 }
 924
 925                 ev_window_clear_jobs (ev_window);
 926
 927                 ev_window->priv->load_job = ev_job_load_new (document, uri);
 928                 g_signal_connect (ev_window->priv->load_job,
 929                                   "finished",
 930                                   G_CALLBACK (ev_window_load_job_cb),
 931                                   ev_window);
 932                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 933                 g_object_unref (document);
 934         }
 935 }
 936
 937 static void
 938 update_sidebar_visibility (EvWindow *window)
 939 {
 940         char *uri = window->priv->uri;
 941         GValue sidebar_visibility = { 0, };
 942
 943         if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility)) {
 944                 set_widget_visibility (window->priv->sidebar,
 945                                        g_value_get_boolean (&sidebar_visibility));
 946         }
 947 }
 948
 949 static void
 950 setup_view_from_metadata (EvWindow *window)
 951 {
 952         EvView *view = EV_VIEW (window->priv->view);
 953         char *uri = window->priv->uri;
 954         GEnumValue *enum_value;
 955         GValue width = { 0, };
 956         GValue height = { 0, };
 957         GValue maximized = { 0, };
 958         GValue x = { 0, };
 959         GValue y = { 0, };
 960         GValue sizing_mode = { 0, };
 961         GValue zoom = { 0, };
 962         GValue continuous = { 0, };
 963         GValue dual_page = { 0, };
 964         GValue presentation = { 0, };
 965         GValue fullscreen = { 0, };
 966         GValue rotation = { 0, };
 967         GValue sidebar_size = { 0, };
 968
 969         /* Window size */
 970         if (!GTK_WIDGET_VISIBLE (window)) {
 971                 gboolean restore_size = TRUE;
 972
 973                 if (ev_metadata_manager_get (uri, "window_maximized", &maximized)) {
 974                         if (g_value_get_boolean (&maximized)) {
 975                                 gtk_window_maximize (GTK_WINDOW (window));
 976                                 restore_size = FALSE;
 977                         }
 978                 }
 979
 980                 if (restore_size &&
 981                     ev_metadata_manager_get (uri, "window_x", &x) &&
 982                     ev_metadata_manager_get (uri, "window_y", &y) &&
 983                     ev_metadata_manager_get (uri, "window_width", &width) &&
 984                     ev_metadata_manager_get (uri, "window_height", &height)) {
 985                         gtk_window_set_default_size (GTK_WINDOW (window),
 986                                                      g_value_get_int (&width),
 987                                                      g_value_get_int (&height));
 988                         gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
 989                                          g_value_get_int (&y));
 990                 }
 991         }
 992
 993         /* Sizing mode */
 994         if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode)) {
 995                 enum_value = g_enum_get_value_by_nick
 996                         (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
 997                 g_value_unset (&sizing_mode);
 998                 ev_view_set_sizing_mode (view, enum_value->value);
 999         }
1000
1001         /* Zoom */
1002         if (ev_metadata_manager_get (uri, "zoom", &zoom) &&
1003             ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
1004                 ev_view_set_zoom (view, g_value_get_double (&zoom), FALSE);
1005         }
1006
1007         /* Continuous */
1008         if (ev_metadata_manager_get (uri, "continuous", &continuous)) {
1009                 ev_view_set_continuous (view, g_value_get_boolean (&continuous));
1010         }
1011
1012         /* Dual page */
1013         if (ev_metadata_manager_get (uri, "dual-page", &dual_page)) {
1014                 ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
1015         }
1016
1017         /* Presentation */
1018         if (ev_metadata_manager_get (uri, "presentation", &presentation)) {
1019                 if (g_value_get_boolean (&presentation)) {
1020                         ev_window_run_presentation (window);
1021                 }
1022         }
1023
1024         /* Fullscreen */
1025         if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen)) {
1026                 if (g_value_get_boolean (&fullscreen)) {
1027                         ev_window_run_fullscreen (window);
1028                 }
1029         }
1030
1031         /* Rotation */
1032         if (ev_metadata_manager_get (uri, "rotation", &rotation)) {
1033                 if (g_value_get_int (&rotation)) {
1034                         switch (g_value_get_int (&rotation)) {
1035                         case 90:
1036                                 ev_view_set_rotation (view, 90);
1037                                 break;
1038                         case 180:
1039                                 ev_view_set_rotation (view, 180);
1040                                 break;
1041                         case 270:
1042                                 ev_view_set_rotation (view, 270);
1043                                 break;
1044                         default:
1045                                 break;
1046                         }
1047                 }
1048         }
1049
1050         /* Sidebar */
1051         if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size)) {
1052                 gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
1053                                         g_value_get_int (&sidebar_size));
1054         }
1055
1056         update_sidebar_visibility (window);
1057 }
1058
1059 void
1060 ev_window_open_uri (EvWindow *ev_window, const char *uri)
1061 {
1062         if (ev_window->priv->password_dialog)
1063                 gtk_widget_destroy (ev_window->priv->password_dialog);
1064
1065         g_free (ev_window->priv->uri);
1066         ev_window->priv->uri = g_strdup (uri);
1067
1068         setup_view_from_metadata (ev_window);
1069
1070         ev_window_clear_jobs (ev_window);
1071         ev_window_clear_local_uri (ev_window);
1072
1073         ev_window->priv->xfer_job = ev_job_xfer_new (uri);
1074         g_signal_connect (ev_window->priv->xfer_job,
1075                           "finished",
1076                           G_CALLBACK (ev_window_xfer_job_cb),
1077                           ev_window);
1078         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
1079
1080         ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
1081                            EV_CONTEXT_PROGRESS,
1082                            _("Loading document. Please wait"));
1083         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
1084                                     TRUE);
1085 }
1086
1087 static void
1088 ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
1089 {
1090         GtkWidget *chooser;
1091         static char *folder = NULL;
1092
1093         chooser = gtk_file_chooser_dialog_new (_("Open Document"),
1094                                                GTK_WINDOW (window),
1095                                                GTK_FILE_CHOOSER_ACTION_OPEN,
1096                                                GTK_STOCK_CANCEL,
1097                                                GTK_RESPONSE_CANCEL,
1098                                                GTK_STOCK_OPEN, GTK_RESPONSE_OK,
1099                                                NULL);
1100
1101         if (folder) {
1102                 gtk_file_chooser_set_current_folder_uri (GTK_FILE_CHOOSER (chooser),
1103                                                          folder);
1104         }
1105
1106         ev_document_types_add_filters (chooser, NULL);
1107         gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
1108         gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
1109
1110         if (gtk_dialog_run (GTK_DIALOG (chooser)) == GTK_RESPONSE_OK) {
1111                 GSList *uris;
1112
1113                 uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
1114
1115                 if (folder != NULL)
1116                         g_free (folder);
1117
1118                 folder = gtk_file_chooser_get_current_folder_uri (GTK_FILE_CHOOSER (chooser));
1119
1120                 ev_application_open_uri_list (EV_APP, uris, GDK_CURRENT_TIME);
1121
1122                 g_slist_foreach (uris, (GFunc)g_free, NULL);
1123                 g_slist_free (uris);
1124         } else {
1125                 if (!GTK_WIDGET_VISIBLE (window))
1126                         gtk_widget_destroy (GTK_WIDGET (window));
1127         }
1128
1129         gtk_widget_destroy (GTK_WIDGET (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 /* FIXME
1180 static gboolean
1181 overwrite_existing_file (GtkWindow *window, const gchar *file_name)
1182 {
1183         GtkWidget *msgbox;
1184         gchar *utf8_file_name;
1185         AtkObject *obj;
1186         gint ret;
1187
1188         utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
1189         msgbox = gtk_message_dialog_new (
1190                 window,
1191                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1192                 GTK_MESSAGE_QUESTION,
1193                 GTK_BUTTONS_NONE,
1194                 _("A file named \"%s\" already exists."),
1195                 utf8_file_name);
1196         g_free (utf8_file_name);
1197
1198         gtk_message_dialog_format_secondary_text (
1199                 GTK_MESSAGE_DIALOG (msgbox),
1200                 _("Do you want to replace it with the one you are saving?"));
1201
1202         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1203                                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
1204
1205         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1206                                _("_Replace"), GTK_RESPONSE_YES);
1207
1208         gtk_dialog_set_default_response (GTK_DIALOG (msgbox),
1209                                          GTK_RESPONSE_CANCEL);
1210
1211         obj = gtk_widget_get_accessible (msgbox);
1212
1213         if (GTK_IS_ACCESSIBLE (obj))
1214                 atk_object_set_name (obj, _("Question"));
1215
1216         ret = gtk_dialog_run (GTK_DIALOG (msgbox));
1217         gtk_widget_destroy (msgbox);
1218
1219         return (ret == GTK_RESPONSE_YES);
1220 }
1221 */
1222
1223 static void
1224 save_error_dialog (GtkWindow *window, const gchar *file_name)
1225 {
1226         GtkWidget *error_dialog;
1227
1228         error_dialog = gtk_message_dialog_new (
1229                 window,
1230                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1231                 GTK_MESSAGE_ERROR,
1232                 GTK_BUTTONS_CLOSE,
1233                 _("The file could not be saved as \"%s\"."),
1234                 file_name);
1235
1236         /* Easy way to make the text bold while keeping the string
1237          * above free from pango markup (FIXME ?) */
1238         gtk_message_dialog_format_secondary_text (
1239                 GTK_MESSAGE_DIALOG (error_dialog), " ");
1240
1241         gtk_dialog_run (GTK_DIALOG (error_dialog));
1242         gtk_widget_destroy (error_dialog);
1243 }
1244
1245 static void
1246 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1247 {
1248         GtkWidget *fc;
1249
1250         gchar *uri;
1251         gchar *base_name;
1252         gchar *file_name;
1253         static char* folder = NULL;
1254
1255         gboolean success;
1256
1257         fc = gtk_file_chooser_dialog_new (
1258                 _("Save a Copy"),
1259                 NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
1260                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1261                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1262                 NULL);
1263         gtk_window_set_modal (GTK_WINDOW (fc), TRUE);
1264
1265         ev_document_types_add_filters (fc, ev_window->priv->document);
1266         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1267
1268         if (folder) {
1269                 gtk_file_chooser_set_current_folder_uri(GTK_FILE_CHOOSER (fc),
1270                                                         folder);
1271         }
1272
1273         file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
1274         base_name = g_path_get_basename (file_name);
1275         gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
1276         g_free (file_name);
1277         g_free (base_name);
1278
1279         gtk_widget_show (fc);
1280
1281         while (gtk_dialog_run (GTK_DIALOG (fc)) == GTK_RESPONSE_OK) {
1282                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1283
1284 /* FIXME
1285                 if (g_file_test (uri, G_FILE_TEST_EXISTS) &&
1286                     !overwrite_existing_file (GTK_WINDOW (fc), uri))
1287                                 continue;
1288 */
1289
1290                 ev_document_doc_mutex_lock ();
1291                 success = ev_document_save (ev_window->priv->document, uri, NULL);
1292                 ev_document_doc_mutex_unlock ();
1293
1294                 if (success)
1295                         break;
1296                 else
1297                         save_error_dialog (GTK_WINDOW (fc), uri);
1298         }
1299
1300         if (folder != NULL)
1301                 g_free (folder);
1302
1303         folder = gtk_file_chooser_get_current_folder_uri (GTK_FILE_CHOOSER (fc));
1304
1305         gtk_widget_destroy (fc);
1306 }
1307
1308 static gboolean
1309 using_pdf_printer (GnomePrintConfig *config)
1310 {
1311         const guchar *driver;
1312
1313         driver = gnome_print_config_get (
1314                 config, (const guchar *)"Settings.Engine.Backend.Driver");
1315
1316         if (driver) {
1317                 if (!strcmp ((const gchar *)driver, "gnome-print-pdf"))
1318                         return TRUE;
1319                 else
1320                         return FALSE;
1321         }
1322
1323         return FALSE;
1324 }
1325
1326 static gboolean
1327 using_postscript_printer (GnomePrintConfig *config)
1328 {
1329         const guchar *driver;
1330         const guchar *transport;
1331
1332         driver = gnome_print_config_get (
1333                 config, (const guchar *)"Settings.Engine.Backend.Driver");
1334
1335         transport = gnome_print_config_get (
1336                 config, (const guchar *)"Settings.Transport.Backend");
1337
1338         if (driver) {
1339                 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
1340                         return TRUE;
1341                 else
1342                         return FALSE;
1343         } else  if (transport) { /* these transports default to PostScript */
1344                 if (!strcmp ((const gchar *)transport, "CUPS"))
1345                         return TRUE;
1346                 else if (!strcmp ((const gchar *)transport, "LPD"))
1347                         return TRUE;
1348         }
1349
1350         return FALSE;
1351 }
1352
1353 static GnomePrintConfig *
1354 load_print_config_from_file (void)
1355 {
1356         GnomePrintConfig *print_config = NULL;
1357         char *file_name, *contents = NULL;
1358
1359         file_name = g_build_filename (ev_dot_dir (), PRINT_CONFIG_FILENAME,
1360                                       NULL);
1361
1362         if (g_file_get_contents (file_name, &contents, NULL, NULL)) {
1363                 print_config = gnome_print_config_from_string (contents, 0);
1364                 g_free (contents);
1365         }
1366
1367         if (print_config == NULL) {
1368                 print_config = gnome_print_config_default ();
1369         }
1370
1371         g_free (file_name);
1372
1373         return print_config;
1374 }
1375
1376 static void
1377 save_print_config_to_file (GnomePrintConfig *config)
1378 {
1379         char *file_name, *str;
1380
1381         g_return_if_fail (config != NULL);
1382
1383         str = gnome_print_config_to_string (config, 0);
1384         if (str == NULL) return;
1385
1386         file_name = g_build_filename (ev_dot_dir (),
1387                                       PRINT_CONFIG_FILENAME,
1388                                       NULL);
1389
1390 #ifdef HAVE_G_FILE_SET_CONTENTS
1391         g_file_set_contents (file_name, str, -1, NULL);
1392 #else
1393         ev_file_set_contents (file_name, str, -1, NULL);
1394 #endif
1395
1396         g_free (file_name);
1397         g_free (str);
1398 }
1399
1400 static void
1401 ev_window_print (EvWindow *window)
1402 {
1403         EvPageCache *page_cache;
1404         int last_page;
1405
1406         page_cache = ev_page_cache_get (window->priv->document);
1407         last_page = ev_page_cache_get_n_pages (page_cache);
1408
1409         ev_window_print_range (window, 1, -1);
1410 }
1411
1412 const char *
1413 ev_window_get_uri (EvWindow *ev_window)
1414 {
1415         return ev_window->priv->uri;
1416 }
1417
1418 void
1419 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1420 {
1421         GnomePrintConfig *config;
1422         GnomePrintJob *job;
1423         GtkWidget *print_dialog;
1424         gchar *pages_label;
1425         EvPrintJob *print_job = NULL;
1426         EvPageCache *page_cache;
1427
1428         g_return_if_fail (EV_IS_WINDOW (ev_window));
1429         g_return_if_fail (ev_window->priv->document != NULL);
1430
1431         page_cache = ev_page_cache_get (ev_window->priv->document);
1432         if (last_page == -1) {
1433                 last_page = ev_page_cache_get_n_pages (page_cache);
1434         }
1435
1436         config = load_print_config_from_file ();
1437         job = gnome_print_job_new (config);
1438
1439         print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"),
1440                                                (GNOME_PRINT_DIALOG_RANGE |
1441                                                 GNOME_PRINT_DIALOG_COPIES));
1442
1443         pages_label = g_strconcat (_("Pages"), " ", NULL);
1444         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (print_dialog),
1445                                                  GNOME_PRINT_RANGE_ALL |
1446                                                  GNOME_PRINT_RANGE_RANGE,
1447                                                  first_page, last_page,
1448                                                  NULL, (const guchar *)pages_label);
1449         g_free (pages_label);
1450
1451         gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
1452                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1453                                            FALSE);
1454
1455         while (TRUE) {
1456                 int response;
1457                 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
1458
1459                 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
1460                         break;
1461
1462                 /* FIXME: Change this when we have the first backend
1463                  * that can print more than postscript
1464                  */
1465                 if (using_pdf_printer (config)) {
1466                         GtkWidget *dialog;
1467
1468                         dialog = gtk_message_dialog_new (
1469                                 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1470                                 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1471                                 _("Generating PDF is not supported"));
1472                         gtk_dialog_run (GTK_DIALOG (dialog));
1473                         gtk_widget_destroy (dialog);
1474
1475                         continue;
1476                 } else if (!using_postscript_printer (config)) {
1477                         GtkWidget *dialog;
1478
1479                         dialog = gtk_message_dialog_new (
1480                                 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1481                                 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1482                                 _("Printing is not supported on this printer."));
1483                         gtk_message_dialog_format_secondary_text (
1484                                 GTK_MESSAGE_DIALOG (dialog),
1485                                 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1486                                 gnome_print_config_get (
1487                                         config, (guchar *)"Settings.Engine.Backend.Driver"));
1488                         gtk_dialog_run (GTK_DIALOG (dialog));
1489                         gtk_widget_destroy (dialog);
1490
1491                         continue;
1492                 }
1493
1494                 save_print_config_to_file (config);
1495
1496                 print_job = g_object_new (EV_TYPE_PRINT_JOB,
1497                                           "gnome_print_job", job,
1498                                           "document", ev_window->priv->document,
1499                                           "print_dialog", print_dialog,
1500                                           NULL);
1501                 break;
1502         }
1503
1504         g_object_unref (job);
1505
1506         gtk_widget_destroy (print_dialog);
1507
1508         if (print_job != NULL) {
1509                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1510                 g_object_unref (print_job);
1511         }
1512
1513         g_object_unref (config);
1514 }
1515
1516 static void
1517 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1518 {
1519         ev_window_print (ev_window);
1520 }
1521
1522 static void
1523 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1524 {
1525         if (ev_window->priv->properties == NULL) {
1526                 ev_window->priv->properties = ev_properties_dialog_new ();
1527                 ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
1528                                                    ev_window->priv->document);
1529                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1530                                            (gpointer *) &(ev_window->priv->properties));
1531                 gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
1532                                               GTK_WINDOW (ev_window));
1533         }
1534
1535         gtk_widget_show (ev_window->priv->properties);
1536 }
1537
1538 static void
1539 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1540 {
1541         g_return_if_fail (EV_IS_WINDOW (ev_window));
1542
1543         gtk_widget_destroy (GTK_WIDGET (ev_window));
1544 }
1545
1546 static void
1547 find_not_supported_dialog (EvWindow   *ev_window)
1548 {
1549         GtkWidget *dialog;
1550
1551         /* If you change this so it isn't modal, be sure you don't
1552          * allow multiple copies of the dialog...
1553          */
1554
1555         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1556                                          GTK_DIALOG_DESTROY_WITH_PARENT,
1557                                          GTK_MESSAGE_ERROR,
1558                                          GTK_BUTTONS_CLOSE,
1559                                          _("The \"Find\" feature will not work with this document"));
1560         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1561                                                   _("Searching for text is only supported for PDF documents."));
1562         gtk_dialog_run (GTK_DIALOG (dialog));
1563         gtk_widget_destroy (dialog);
1564 }
1565
1566 static void
1567 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1568 {
1569         g_return_if_fail (EV_IS_WINDOW (ev_window));
1570
1571         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1572 }
1573
1574 static void
1575 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1576 {
1577         g_return_if_fail (EV_IS_WINDOW (ev_window));
1578
1579         if (ev_window->priv->document == NULL) {
1580                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1581         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1582                 find_not_supported_dialog (ev_window);
1583         } else {
1584                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, TRUE);
1585
1586                 gtk_widget_grab_focus (ev_window->priv->find_bar);
1587         }
1588 }
1589
1590 static void
1591 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1592 {
1593         g_return_if_fail (EV_IS_WINDOW (ev_window));
1594
1595         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1596 }
1597
1598 static void
1599 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1600 {
1601         g_return_if_fail (EV_IS_WINDOW (ev_window));
1602
1603         ev_view_copy (EV_VIEW (ev_window->priv->view));
1604 }
1605
1606 static void
1607 ev_window_update_fullscreen_popup (EvWindow *window)
1608 {
1609         GtkWidget *popup = window->priv->fullscreen_popup;
1610         int popup_width, popup_height;
1611         GdkRectangle screen_rect;
1612         gboolean toolbar;
1613
1614         g_return_if_fail (popup != NULL);
1615
1616         if (GTK_WIDGET (window)->window == NULL)
1617                 return;
1618
1619         toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
1620                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1621         popup_width = popup->requisition.width;
1622         popup_height = popup->requisition.height;
1623
1624         /* FIXME multihead */
1625         gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
1626                         gdk_screen_get_monitor_at_window
1627                         (gdk_screen_get_default (),
1628                          GTK_WIDGET (window)->window),
1629                          &screen_rect);
1630         if (toolbar) {
1631                 gtk_widget_set_size_request (popup,
1632                                              screen_rect.width,
1633                                              -1);
1634                 gtk_window_move (GTK_WINDOW (popup),
1635                                  screen_rect.x,
1636                                  screen_rect.y);
1637
1638         } else {
1639                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1640                 {
1641                         gtk_window_move (GTK_WINDOW (popup),
1642                                          screen_rect.x,
1643                                          screen_rect.y);
1644                 } else {
1645                         gtk_window_move (GTK_WINDOW (popup),
1646                                          screen_rect.x + screen_rect.width - popup_width,
1647                                          screen_rect.y);
1648                 }
1649         }
1650 }
1651
1652 static void
1653 screen_size_changed_cb (GdkScreen *screen,
1654                         EvWindow *window)
1655 {
1656         ev_window_update_fullscreen_popup (window);
1657 }
1658
1659 static void
1660 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1661                                       EvWindow *ev_window)
1662 {
1663         if (ev_window->priv->uri) {
1664                 ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
1665                                              gtk_paned_get_position (GTK_PANED (object)));
1666         }
1667 }
1668
1669 static void
1670 destroy_fullscreen_popup (EvWindow *window)
1671 {
1672         if (window->priv->fullscreen_popup != NULL)
1673         {
1674                 gtk_widget_destroy (window->priv->fullscreen_popup);
1675                 window->priv->fullscreen_popup = NULL;
1676         }
1677 }
1678
1679 static void
1680 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1681 {
1682         GtkAction *action;
1683
1684         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1685         g_return_if_fail (action != NULL);
1686
1687         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1688 }
1689
1690 static void
1691 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1692 {
1693         ev_window_update_fullscreen_popup (window);
1694 }
1695
1696 static gboolean
1697 fullscreen_timeout_cb (gpointer data)
1698 {
1699         EvWindow *window = EV_WINDOW (data);
1700
1701         g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1702         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1703         window->priv->fullscreen_timeout_source = NULL;
1704
1705         return FALSE;
1706 }
1707
1708 static void
1709 fullscreen_set_timeout (EvWindow *window)
1710 {
1711         GSource *source;
1712
1713         if (window->priv->fullscreen_timeout_source != NULL)
1714                 g_source_destroy (window->priv->fullscreen_timeout_source);
1715
1716         source = g_timeout_source_new (1000);
1717         g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1718         g_source_attach (source, NULL);
1719         window->priv->fullscreen_timeout_source = source;
1720 }
1721
1722 static void
1723 fullscreen_clear_timeout (EvWindow *window)
1724 {
1725         if (window->priv->fullscreen_timeout_source != NULL)
1726                 g_source_destroy (window->priv->fullscreen_timeout_source);
1727
1728         window->priv->fullscreen_timeout_source = NULL;
1729         ev_view_show_cursor (EV_VIEW (window->priv->view));
1730 }
1731
1732
1733 static void
1734 show_fullscreen_popup (EvWindow *window)
1735 {
1736         if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1737                 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1738                 ev_view_show_cursor (EV_VIEW (window->priv->view));
1739         }
1740
1741         fullscreen_set_timeout (window);
1742 }
1743
1744 static gboolean
1745 fullscreen_motion_notify_cb (GtkWidget *widget,
1746                              GdkEventMotion *event,
1747                              gpointer user_data)
1748 {
1749         EvWindow *window = EV_WINDOW (user_data);
1750
1751         show_fullscreen_popup (window);
1752
1753         return FALSE;
1754 }
1755
1756 static gboolean
1757 fullscreen_leave_notify_cb (GtkWidget *widget,
1758                             GdkEventCrossing *event,
1759                             gpointer user_data)
1760 {
1761         EvWindow *window = EV_WINDOW (user_data);
1762
1763         fullscreen_clear_timeout (window);
1764
1765         return FALSE;
1766 }
1767
1768 static GtkWidget *
1769 ev_window_get_exit_fullscreen_button (EvWindow *window)
1770 {
1771         GtkWidget *button, *icon, *label, *hbox;
1772
1773         button = gtk_button_new ();
1774         g_signal_connect (button, "clicked",
1775                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1776                           window);
1777         gtk_widget_show (button);
1778
1779         hbox = gtk_hbox_new (FALSE, 2);
1780         gtk_widget_show (hbox);
1781         gtk_container_add (GTK_CONTAINER (button), hbox);
1782
1783         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1784         gtk_widget_show (icon);
1785         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1786
1787         label = gtk_label_new (_("Leave Fullscreen"));
1788         gtk_widget_show (label);
1789         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1790
1791         return button;
1792 }
1793
1794 static GtkWidget *
1795 ev_window_create_fullscreen_popup (EvWindow *window)
1796 {
1797         GtkWidget *popup;
1798         GtkWidget *hbox;
1799         GtkWidget *button;
1800
1801         window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
1802                         (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
1803
1804         popup = gtk_window_new (GTK_WINDOW_POPUP);
1805         hbox = gtk_hbox_new (FALSE, 0);
1806         button = ev_window_get_exit_fullscreen_button (window);
1807
1808         gtk_container_add (GTK_CONTAINER (popup), hbox);
1809         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1810                             TRUE, TRUE, 0);
1811         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1812
1813         gtk_widget_show (button);
1814         gtk_widget_show (hbox);
1815
1816         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1817
1818         /* FIXME multihead */
1819         g_signal_connect_object (gdk_screen_get_default (), "size-changed",
1820                                  G_CALLBACK (screen_size_changed_cb),
1821                                  window, 0);
1822         g_signal_connect_object (popup, "size_request",
1823                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1824                                  window, 0);
1825
1826         return popup;
1827 }
1828
1829
1830 static void
1831 ev_window_update_fullscreen_action (EvWindow *window)
1832 {
1833         GtkAction *action;
1834
1835         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1836         g_signal_handlers_block_by_func
1837                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1838         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1839                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1840         g_signal_handlers_unblock_by_func
1841                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1842 }
1843
1844 static void
1845 ev_window_run_fullscreen (EvWindow *window)
1846 {
1847         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1848         if (window->priv->fullscreen_popup == NULL)
1849                 window->priv->fullscreen_popup
1850                         = ev_window_create_fullscreen_popup (window);
1851
1852         update_chrome_visibility (window);
1853         gtk_widget_hide (window->priv->sidebar);
1854
1855         g_object_set (G_OBJECT (window->priv->scrolled_window),
1856                       "shadow-type", GTK_SHADOW_NONE,
1857                       NULL);
1858
1859         g_signal_connect (window->priv->view,
1860                           "motion-notify-event",
1861                           G_CALLBACK (fullscreen_motion_notify_cb),
1862                           window);
1863         g_signal_connect (window->priv->view,
1864                           "leave-notify-event",
1865                           G_CALLBACK (fullscreen_leave_notify_cb),
1866                           window);
1867         fullscreen_set_timeout (window);
1868
1869         gtk_widget_grab_focus (window->priv->view);
1870         ev_window_update_fullscreen_action (window);
1871         gtk_window_fullscreen (GTK_WINDOW (window));
1872         ev_window_update_fullscreen_popup (window);
1873
1874         ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
1875 }
1876
1877 static void
1878 ev_window_stop_fullscreen (EvWindow *window)
1879 {
1880         EvView *view = EV_VIEW (window->priv->view);
1881
1882         if (!ev_view_get_fullscreen (EV_VIEW (view)))
1883                 return;
1884
1885         ev_view_set_fullscreen (view, FALSE);
1886         g_object_set (G_OBJECT (window->priv->scrolled_window),
1887                       "shadow-type", GTK_SHADOW_IN,
1888                       NULL);
1889
1890         fullscreen_clear_timeout (window);
1891
1892         g_signal_handlers_disconnect_by_func (view,
1893                                               (gpointer) fullscreen_motion_notify_cb,
1894                                               window);
1895         g_signal_handlers_disconnect_by_func (view,
1896                                               (gpointer) fullscreen_leave_notify_cb,
1897                                               window);
1898         ev_window_update_fullscreen_action (window);
1899         gtk_window_unfullscreen (GTK_WINDOW (window));
1900         update_chrome_visibility (window);
1901         update_sidebar_visibility (window);
1902
1903         ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
1904 }
1905
1906 static void
1907 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1908 {
1909         gboolean fullscreen;
1910
1911         g_return_if_fail (EV_IS_WINDOW (window));
1912         ev_window_stop_presentation (window);
1913
1914         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1915         if (fullscreen) {
1916                 ev_window_run_fullscreen (window);
1917         } else {
1918                 ev_window_stop_fullscreen (window);
1919         }
1920 }
1921
1922 static void
1923 ev_window_update_presentation_action (EvWindow *window)
1924 {
1925         GtkAction *action;
1926
1927         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1928         g_signal_handlers_block_by_func
1929                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1930         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1931                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1932         g_signal_handlers_unblock_by_func
1933                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1934 }
1935
1936 static void
1937 ev_window_run_presentation (EvWindow *window)
1938 {
1939         g_object_set (G_OBJECT (window->priv->scrolled_window),
1940                       "shadow-type", GTK_SHADOW_NONE,
1941                       NULL);
1942
1943         gtk_widget_grab_focus (window->priv->view);
1944         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1945         gtk_window_fullscreen (GTK_WINDOW (window));
1946         ev_window_update_presentation_action (window);
1947         update_chrome_visibility (window);
1948         gtk_widget_hide (window->priv->sidebar);
1949
1950         ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
1951 }
1952
1953 static void
1954 ev_window_stop_presentation (EvWindow *window)
1955 {
1956         if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
1957                 return;
1958
1959         g_object_set (G_OBJECT (window->priv->scrolled_window),
1960                       "shadow-type", GTK_SHADOW_IN,
1961                       NULL);
1962         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1963         gtk_window_unfullscreen (GTK_WINDOW (window));
1964         ev_window_update_presentation_action (window);
1965         update_chrome_visibility (window);
1966         update_sidebar_visibility (window);
1967
1968         ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
1969 }
1970
1971 static void
1972 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1973 {
1974         gboolean presentation;
1975
1976         g_return_if_fail (EV_IS_WINDOW (window));
1977         ev_window_stop_fullscreen (window);
1978
1979         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1980         if (presentation) {
1981                 ev_window_run_presentation (window);
1982         } else {
1983                 ev_window_stop_presentation (window);
1984         }
1985 }
1986
1987 static gboolean
1988 ev_window_state_event (GtkWidget *widget, GdkEventWindowState *event)
1989 {
1990         EvWindow *window = EV_WINDOW (widget);
1991
1992         if (event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) {
1993                 gboolean maximized;
1994
1995                 maximized = (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) == 0;
1996
1997                 ev_statusbar_set_maximized (EV_STATUSBAR (window->priv->statusbar),
1998                                             maximized);
1999         }
2000
2001         return FALSE;
2002 }
2003
2004 static gboolean
2005 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
2006 {
2007         EvWindow *window = EV_WINDOW (widget);
2008         EvWindowPrivate *priv = window->priv;
2009         gboolean fullscreen;
2010
2011         g_object_get (priv->view,
2012                       "fullscreen", &fullscreen,
2013                       NULL);
2014
2015         if (fullscreen)
2016                 show_fullscreen_popup (window);
2017
2018         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
2019 }
2020
2021 static gboolean
2022 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
2023 {
2024         EvWindow *window = EV_WINDOW (widget);
2025         EvWindowPrivate *priv = window->priv;
2026         gboolean fullscreen;
2027
2028         g_object_get (priv->view,
2029                       "fullscreen", &fullscreen,
2030                       NULL);
2031
2032         if (fullscreen)
2033                 gtk_widget_hide (priv->fullscreen_popup);
2034
2035         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
2036 }
2037
2038 static void
2039 ev_window_set_page_mode (EvWindow         *window,
2040                          EvWindowPageMode  page_mode)
2041 {
2042         GtkWidget *child = NULL;
2043         GtkWidget *real_child;
2044
2045         if (window->priv->page_mode == page_mode)
2046                 return;
2047
2048         window->priv->page_mode = page_mode;
2049
2050         switch (page_mode) {
2051         case PAGE_MODE_DOCUMENT:
2052                 child = window->priv->view;
2053                 break;
2054         case PAGE_MODE_PASSWORD:
2055                 child = window->priv->password_view;
2056                 break;
2057         default:
2058                 g_assert_not_reached ();
2059         }
2060
2061         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
2062         if (child != real_child) {
2063                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
2064                                       real_child);
2065                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
2066                                    child);
2067         }
2068         update_action_sensitivity (window);
2069 }
2070
2071 static void
2072 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
2073 {
2074         EvWindow *ev_window = EV_WINDOW (data);
2075         egg_editable_toolbar_set_edit_mode
2076                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
2077         ev_application_save_toolbars_model (EV_APP);
2078         gtk_widget_destroy (GTK_WIDGET (dialog));
2079 }
2080
2081 static void
2082 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
2083 {
2084         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
2085 }
2086
2087 static void
2088 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
2089 {
2090         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
2091 }
2092
2093 static void
2094 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
2095 {
2096         GtkWidget *dialog;
2097         GtkWidget *editor;
2098
2099         dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"),
2100                                               GTK_WINDOW (ev_window),
2101                                               GTK_DIALOG_DESTROY_WITH_PARENT,
2102                                               GTK_STOCK_CLOSE,
2103                                               GTK_RESPONSE_CLOSE,
2104                                               NULL);
2105         gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
2106         gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 18);
2107         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
2108         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
2109
2110         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
2111                                          ev_application_get_toolbars_model (EV_APP));
2112         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
2113         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
2114
2115         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
2116         egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
2117                                          DATADIR "/evince-toolbar.xml");
2118
2119         egg_editable_toolbar_set_edit_mode
2120                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
2121
2122         g_signal_connect (dialog, "response",
2123                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
2124                           ev_window);
2125         gtk_widget_show_all (dialog);
2126 }
2127
2128 static void
2129 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
2130 {
2131         g_return_if_fail (EV_IS_WINDOW (ev_window));
2132
2133         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2134         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
2135 }
2136
2137 static void
2138 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
2139 {
2140         g_return_if_fail (EV_IS_WINDOW (ev_window));
2141
2142         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
2143         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
2144 }
2145
2146 static void
2147 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
2148 {
2149         g_return_if_fail (EV_IS_WINDOW (ev_window));
2150
2151         ev_page_cache_prev_page (ev_window->priv->page_cache);
2152 }
2153
2154 static void
2155 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
2156 {
2157         g_return_if_fail (EV_IS_WINDOW (ev_window));
2158
2159         ev_page_cache_next_page (ev_window->priv->page_cache);
2160 }
2161
2162 static void
2163 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
2164 {
2165         g_return_if_fail (EV_IS_WINDOW (ev_window));
2166
2167         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
2168 }
2169
2170 static void
2171 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
2172 {
2173         int n_pages;
2174
2175         g_return_if_fail (EV_IS_WINDOW (ev_window));
2176
2177         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2178         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
2179 }
2180
2181 static void
2182 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
2183 {
2184         int n_pages, current_page;
2185
2186         g_return_if_fail (EV_IS_WINDOW (ev_window));
2187
2188         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
2189         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2190
2191         if (current_page + 10 < n_pages)
2192                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
2193 }
2194
2195 static void
2196 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
2197 {
2198         int current_page;
2199
2200         g_return_if_fail (EV_IS_WINDOW (ev_window));
2201
2202         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2203
2204         if (current_page - 10 >= 0)
2205                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
2206 }
2207
2208 static void
2209 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
2210 {
2211         char *uri;
2212         int page;
2213
2214         g_return_if_fail (EV_IS_WINDOW (ev_window));
2215
2216         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
2217         uri = g_strdup (ev_window->priv->uri);
2218
2219         ev_window_open_uri (ev_window, uri);
2220
2221         /* In case the number of pages in the document has changed. */
2222         page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
2223
2224         ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
2225
2226         g_free (uri);
2227 }
2228
2229 static void
2230 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
2231 {
2232         GError *error = NULL;
2233
2234         g_return_if_fail (EV_IS_WINDOW (ev_window));
2235
2236         gnome_help_display ("evince.xml", NULL, &error);
2237
2238         if(error != NULL) {
2239                 g_warning (error->message);
2240                 g_error_free (error);
2241         }
2242 }
2243
2244 static void
2245 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
2246 {
2247         gtk_window_unfullscreen (GTK_WINDOW (window));
2248 }
2249
2250 static void
2251 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
2252 {
2253         GtkWidget *widget;
2254
2255         widget = gtk_window_get_focus (GTK_WINDOW (window));
2256         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
2257                 update_chrome_flag (window, EV_CHROME_FINDBAR, NULL, FALSE);
2258                 gtk_widget_grab_focus (window->priv->view);
2259         } else {
2260                 gboolean fullscreen;
2261                 gboolean presentation;
2262
2263                 g_object_get (window->priv->view,
2264                               "fullscreen", &fullscreen,
2265                               "presentation", &presentation,
2266                               NULL);
2267
2268                 if (fullscreen)
2269                         ev_window_stop_fullscreen (window);
2270                 if (presentation)
2271                         ev_window_stop_presentation (window);
2272
2273                 if (fullscreen && presentation)
2274                         g_warning ("Both fullscreen and presentation set somehow");
2275         }
2276 }
2277
2278 static void
2279 update_view_size (EvView *view, EvWindow *window)
2280 {
2281         int width, height;
2282         GtkRequisition vsb_requisition;
2283         GtkRequisition hsb_requisition;
2284         int scrollbar_spacing;
2285
2286         /* Calculate the width available for the */
2287         width = window->priv->scrolled_window->allocation.width;
2288         height = window->priv->scrolled_window->allocation.height;
2289
2290         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2291                 width -= 2 * window->priv->view->style->xthickness;
2292                 height -= 2 * window->priv->view->style->ythickness;
2293         }
2294
2295         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2296                                  &vsb_requisition);
2297         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2298                                  &hsb_requisition);
2299         gtk_widget_style_get (window->priv->scrolled_window,
2300                               "scrollbar_spacing", &scrollbar_spacing,
2301                               NULL);
2302
2303         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2304                                    MAX (1, width),
2305                                    MAX (1, height),
2306                                    vsb_requisition.width + scrollbar_spacing,
2307                                    hsb_requisition.height + scrollbar_spacing);
2308 }
2309
2310 static void
2311 save_sizing_mode (EvWindow *window)
2312 {
2313         EvSizingMode mode;
2314         GEnumValue *enum_value;
2315
2316         if (window->priv->uri) {
2317                 mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
2318                 enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
2319
2320                 ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
2321                                                 enum_value->value_nick);
2322         }
2323 }
2324
2325 static void
2326 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2327                                   EvWindow   *ev_window)
2328 {
2329         GtkWidget *scrolled_window;
2330         EvSizingMode sizing_mode;
2331
2332         g_object_get (ev_window->priv->view,
2333                       "sizing-mode", &sizing_mode,
2334                       NULL);
2335
2336         scrolled_window = ev_window->priv->scrolled_window;
2337
2338         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2339
2340         if (sizing_mode != EV_SIZING_FREE)
2341                 update_view_size (NULL, ev_window);
2342
2343         switch (sizing_mode) {
2344         case EV_SIZING_BEST_FIT:
2345                 g_object_set (G_OBJECT (scrolled_window),
2346                               "hscrollbar-policy", GTK_POLICY_NEVER,
2347                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2348                               NULL);
2349                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2350                                   G_CALLBACK (update_view_size),
2351                                   ev_window);
2352                 break;
2353         case EV_SIZING_FIT_WIDTH:
2354                 g_object_set (G_OBJECT (scrolled_window),
2355                               "hscrollbar-policy", GTK_POLICY_NEVER,
2356                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2357                               NULL);
2358                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2359                                   G_CALLBACK (update_view_size),
2360                                   ev_window);
2361                 break;
2362         case EV_SIZING_FREE:
2363                 g_object_set (G_OBJECT (scrolled_window),
2364                               "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2365                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2366                               NULL);
2367                 break;
2368         }
2369
2370         update_sizing_buttons (ev_window);
2371         save_sizing_mode (ev_window);
2372 }
2373
2374 static void
2375 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2376 {
2377         update_action_sensitivity (ev_window);
2378
2379         if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
2380                 ev_metadata_manager_set_double (ev_window->priv->uri, "zoom",
2381                                                 ev_view_get_zoom (view));
2382         }
2383 }
2384
2385 static void
2386 ev_window_update_continuous_action (EvWindow *window)
2387 {
2388         GtkAction *action;
2389
2390         action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
2391         g_signal_handlers_block_by_func
2392                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2393         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2394                                       ev_view_get_continuous (EV_VIEW (window->priv->view)));
2395         g_signal_handlers_unblock_by_func
2396                 (action, G_CALLBACK (ev_window_cmd_continuous), window);
2397 }
2398
2399 static void
2400 ev_window_update_dual_page_action (EvWindow *window)
2401 {
2402         GtkAction *action;
2403
2404         action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
2405         g_signal_handlers_block_by_func
2406                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2407         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2408                                       ev_view_get_dual_page (EV_VIEW (window->priv->view)));
2409         g_signal_handlers_unblock_by_func
2410                 (action, G_CALLBACK (ev_window_cmd_dual), window);
2411 }
2412
2413 static void
2414 ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2415 {
2416         ev_window_update_continuous_action (ev_window);
2417
2418         ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
2419                                          ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
2420 }
2421
2422 static void
2423 ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
2424 {
2425         int rotation;
2426
2427         rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
2428
2429         if (window->priv->uri) {
2430                 ev_metadata_manager_set_int (window->priv->uri, "rotation",
2431                                              rotation);
2432         }
2433
2434         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
2435                                        rotation);
2436 }
2437
2438 static void
2439 ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
2440 {
2441         ev_window_update_dual_page_action (ev_window);
2442
2443         ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
2444                                          ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
2445 }
2446
2447 static char *
2448 build_comments_string (void)
2449 {
2450         PopplerBackend backend;
2451         const char *backend_name;
2452         const char *version;
2453
2454         backend = poppler_get_backend ();
2455         version = poppler_get_version ();
2456         switch (backend) {
2457                 case POPPLER_BACKEND_CAIRO:
2458                         backend_name = "cairo";
2459                         break;
2460                 case POPPLER_BACKEND_SPLASH:
2461                         backend_name = "splash";
2462                         break;
2463                 default:
2464                         backend_name = "unknown";
2465                         break;
2466         }
2467
2468         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2469                                   "Using poppler %s (%s)"),
2470                                 version, backend_name);
2471 }
2472
2473 static void
2474 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2475 {
2476         const char *authors[] = {
2477                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2478                 "Jonathan Blandford <jrb@gnome.org>",
2479                 "Marco Pesenti Gritti <marco@gnome.org>",
2480                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2481                 "Bryan Clark <clarkbw@gnome.org>",
2482                 NULL
2483         };
2484
2485         const char *documenters[] = {
2486                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2487                 NULL
2488         };
2489
2490         const char *license[] = {
2491                 N_("Evince is free software; you can redistribute it and/or modify\n"
2492                    "it under the terms of the GNU General Public License as published by\n"
2493                    "the Free Software Foundation; either version 2 of the License, or\n"
2494                    "(at your option) any later version.\n"),
2495                 N_("Evince is distributed in the hope that it will be useful,\n"
2496                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
2497                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
2498                    "GNU General Public License for more details.\n"),
2499                 N_("You should have received a copy of the GNU General Public License\n"
2500                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
2501                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2502         };
2503
2504         char *license_trans;
2505         char *comments;
2506
2507 #ifdef ENABLE_NLS
2508         const char **p;
2509
2510         for (p = authors; *p; ++p)
2511                 *p = _(*p);
2512
2513         for (p = documenters; *p; ++p)
2514                 *p = _(*p);
2515 #endif
2516
2517         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2518                                      _(license[2]), "\n", NULL);
2519         comments = build_comments_string ();
2520
2521         gtk_show_about_dialog (
2522                 GTK_WINDOW (ev_window),
2523                 "name", _("Evince"),
2524                 "version", VERSION,
2525                 "copyright",
2526                 _("\xc2\xa9 1996-2005 The Evince authors"),
2527                 "license", license_trans,
2528                 "website", "http://www.gnome.org/projects/evince",
2529                 "comments", comments,
2530                 "authors", authors,
2531                 "documenters", documenters,
2532                 "translator-credits", _("translator-credits"),
2533                 NULL);
2534
2535         g_free (comments);
2536         g_free (license_trans);
2537 }
2538
2539 static void
2540 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2541 {
2542         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR,
2543                             GCONF_CHROME_TOOLBAR,
2544                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2545 }
2546
2547 static void
2548 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
2549 {
2550         update_chrome_flag (ev_window, EV_CHROME_STATUSBAR,
2551                             GCONF_CHROME_STATUSBAR,
2552                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2553 }
2554
2555 static void
2556 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2557 {
2558         set_widget_visibility (ev_window->priv->sidebar,
2559                                gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2560 }
2561
2562 static void
2563 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2564                                          EvWindow   *ev_window)
2565 {
2566         EvView *view = EV_VIEW (ev_window->priv->view);
2567         GtkAction *action;
2568
2569         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2570
2571         g_signal_handlers_block_by_func
2572                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2573         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2574                                       GTK_WIDGET_VISIBLE (ev_sidebar));
2575         g_signal_handlers_unblock_by_func
2576                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2577
2578         if (!ev_view_get_presentation (view) && !ev_view_get_fullscreen (view)) {
2579                 ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
2580                                                  GTK_WIDGET_VISIBLE (ev_sidebar));
2581         }
2582 }
2583
2584 static void
2585 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2586 {
2587         GtkAction *action;
2588         char *message;
2589
2590         action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
2591         g_return_if_fail (action != NULL);
2592
2593         g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
2594         if (message) {
2595                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2596                                    EV_CONTEXT_VIEW, message);
2597                 g_free (message);
2598         }
2599 }
2600
2601 static void
2602 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2603 {
2604         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2605                           EV_CONTEXT_VIEW);
2606 }
2607
2608 static void
2609 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2610                   GtkWidget *proxy, EvWindow *ev_window)
2611 {
2612         if (GTK_IS_MENU_ITEM (proxy)) {
2613                 g_signal_connect (proxy, "select",
2614                                   G_CALLBACK (menu_item_select_cb), ev_window);
2615                 g_signal_connect (proxy, "deselect",
2616                                   G_CALLBACK (menu_item_deselect_cb),
2617                                   ev_window);
2618         }
2619 }
2620
2621 static void
2622 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2623                      GtkWidget *proxy, EvWindow *ev_window)
2624 {
2625         if (GTK_IS_MENU_ITEM (proxy)) {
2626                 g_signal_handlers_disconnect_by_func
2627                         (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
2628                 g_signal_handlers_disconnect_by_func
2629                         (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
2630         }
2631 }
2632
2633 static void
2634 view_status_changed_cb (EvView     *view,
2635                         GParamSpec *pspec,
2636                         EvWindow   *ev_window)
2637 {
2638         const char *message;
2639
2640         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2641                           EV_CONTEXT_HELP);
2642
2643         message = ev_view_get_status (view);
2644         if (message) {
2645                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2646                                    EV_CONTEXT_HELP, message);
2647         }
2648 }
2649
2650 static void
2651 view_find_status_changed_cb (EvView     *view,
2652                              GParamSpec *pspec,
2653                              EvWindow   *ev_window)
2654 {
2655         const char *text;
2656
2657         text = ev_view_get_find_status (view);
2658         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2659                                       text);
2660 }
2661
2662 static void
2663 find_bar_previous_cb (EggFindBar *find_bar,
2664                       EvWindow   *ev_window)
2665 {
2666         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2667 }
2668
2669 static void
2670 find_bar_next_cb (EggFindBar *find_bar,
2671                   EvWindow   *ev_window)
2672 {
2673         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2674 }
2675
2676 static void
2677 find_bar_close_cb (EggFindBar *find_bar,
2678                    EvWindow   *ev_window)
2679 {
2680         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, FALSE);
2681 }
2682
2683 static void
2684 find_bar_search_changed_cb (EggFindBar *find_bar,
2685                             GParamSpec *param,
2686                             EvWindow   *ev_window)
2687 {
2688         gboolean case_sensitive;
2689         gboolean visible;
2690         const char *search_string;
2691
2692         g_return_if_fail (EV_IS_WINDOW (ev_window));
2693
2694         /* Either the string or case sensitivity could have changed,
2695          * we connect this callback to both. We also connect it
2696          * to ::visible so when the find bar is hidden, we should
2697          * pretend the search string is NULL/""
2698          */
2699
2700         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2701         visible = GTK_WIDGET_VISIBLE (find_bar);
2702         search_string = egg_find_bar_get_search_string (find_bar);
2703
2704 #if 0
2705         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2706 #endif
2707
2708         if (ev_window->priv->document &&
2709             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2710                 if (visible && search_string && search_string[0]) {
2711                         ev_document_doc_mutex_lock ();
2712                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2713                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2714                                                 search_string,
2715                                                 case_sensitive);
2716                         ev_document_doc_mutex_unlock ();
2717                 } else {
2718                         ev_document_doc_mutex_lock ();
2719                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2720                         ev_document_doc_mutex_unlock ();
2721
2722                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2723                                                       NULL);
2724                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2725                 }
2726         }
2727 }
2728
2729 static void
2730 zoom_control_changed_cb (EphyZoomAction *action,
2731                          float           zoom,
2732                          EvWindow       *ev_window)
2733 {
2734         EvSizingMode mode;
2735
2736         g_return_if_fail (EV_IS_WINDOW (ev_window));
2737
2738         if (zoom == EPHY_ZOOM_BEST_FIT) {
2739                 mode = EV_SIZING_BEST_FIT;
2740         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2741                 mode = EV_SIZING_FIT_WIDTH;
2742         } else {
2743                 mode = EV_SIZING_FREE;
2744         }
2745
2746         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2747
2748         if (mode == EV_SIZING_FREE) {
2749                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2750         }
2751 }
2752
2753 static void
2754 ev_window_finalize (GObject *object)
2755 {
2756         gboolean empty = TRUE;
2757         GList *list, *windows;
2758
2759
2760         windows = gtk_window_list_toplevels ();
2761
2762         for (list = windows; list; list = list->next) {
2763                 if (EV_IS_WINDOW (list->data)) {
2764                         empty = FALSE;
2765                         break;
2766                 }
2767         }
2768
2769         if (empty)
2770                 ev_application_shutdown (EV_APP);
2771
2772         g_list_free (windows);
2773         G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
2774 }
2775
2776 static void
2777 ev_window_dispose (GObject *object)
2778 {
2779         EvWindow *window = EV_WINDOW (object);
2780         EvWindowPrivate *priv = window->priv;
2781
2782         if (priv->recent_view) {
2783                 g_object_unref (priv->recent_view);
2784                 priv->recent_view = NULL;
2785         }
2786
2787         if (priv->ui_manager) {
2788                 g_object_unref (priv->ui_manager);
2789                 priv->ui_manager = NULL;
2790         }
2791
2792         if (priv->action_group) {
2793                 g_object_unref (priv->action_group);
2794                 priv->action_group = NULL;
2795         }
2796
2797         if (priv->page_cache) {
2798                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2799                 priv->page_cache = NULL;
2800         }
2801
2802         if (priv->document) {
2803                 g_object_unref (priv->document);
2804                 priv->document = NULL;
2805         }
2806
2807         if (priv->view) {
2808                 g_object_unref (priv->view);
2809                 priv->view = NULL;
2810         }
2811
2812         if (priv->page_view) {
2813                 g_object_unref (priv->page_view);
2814                 priv->page_view = NULL;
2815         }
2816
2817         if (priv->load_job || priv->xfer_job) {
2818                 ev_window_clear_jobs (window);
2819         }
2820
2821         if (priv->local_uri) {
2822                 ev_window_clear_local_uri (window);
2823         }
2824
2825         if (priv->password_document) {
2826                 g_object_unref (priv->password_document);
2827                 priv->password_document = NULL;
2828         }
2829
2830         if (priv->password_uri) {
2831                 g_free (priv->password_uri);
2832                 priv->password_uri = NULL;
2833         }
2834
2835         if (priv->password_dialog) {
2836                 gtk_widget_destroy (priv->password_dialog);
2837         }
2838
2839         if (priv->find_bar) {
2840                 g_signal_handlers_disconnect_by_func
2841                         (window->priv->find_bar,
2842                          G_CALLBACK (find_bar_close_cb),
2843                          window);
2844                 priv->find_bar = NULL;
2845         }
2846
2847         if (priv->uri) {
2848                 g_free (priv->uri);
2849                 priv->uri = NULL;
2850         }
2851
2852         if (window->priv->fullscreen_timeout_source) {
2853                 g_source_destroy (window->priv->fullscreen_timeout_source);
2854                 window->priv->fullscreen_timeout_source = NULL;
2855         }
2856         destroy_fullscreen_popup (window);
2857
2858         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2859 }
2860
2861 static void
2862 ev_window_class_init (EvWindowClass *ev_window_class)
2863 {
2864         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2865         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2866
2867         g_object_class->dispose = ev_window_dispose;
2868         g_object_class->finalize = ev_window_finalize;
2869
2870         widget_class->window_state_event = ev_window_state_event;
2871         widget_class->focus_in_event = ev_window_focus_in_event;
2872         widget_class->focus_out_event = ev_window_focus_out_event;
2873
2874         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2875 }
2876
2877 /* Normal items */
2878 static const GtkActionEntry entries[] = {
2879         { "File", NULL, N_("_File") },
2880         { "Edit", NULL, N_("_Edit") },
2881         { "View", NULL, N_("_View") },
2882         { "Go", NULL, N_("_Go") },
2883         { "Help", NULL, N_("_Help") },
2884
2885         /* File menu */
2886         { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O",
2887           N_("Open an existing document"),
2888           G_CALLBACK (ev_window_cmd_file_open) },
2889         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
2890           N_("Save the current document with a new filename"),
2891           G_CALLBACK (ev_window_cmd_save_as) },
2892         { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P",
2893           N_("Print this document"),
2894           G_CALLBACK (ev_window_cmd_file_print) },
2895         { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return",
2896           N_("View the properties of this document"),
2897           G_CALLBACK (ev_window_cmd_file_properties) },
2898         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W",
2899           N_("Close this window"),
2900           G_CALLBACK (ev_window_cmd_file_close_window) },
2901
2902         /* Edit menu */
2903         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C",
2904           N_("Copy text from the document"),
2905           G_CALLBACK (ev_window_cmd_edit_copy) },
2906         { "EditSelectAll", NULL, N_("Select _All"), "<control>A",
2907           N_("Select the entire page"),
2908           G_CALLBACK (ev_window_cmd_edit_select_all) },
2909         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2910           N_("Find a word or phrase in the document"),
2911           G_CALLBACK (ev_window_cmd_edit_find) },
2912         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G",
2913           N_("Find next occurrence of the word or phrase"),
2914           G_CALLBACK (ev_window_cmd_edit_find_next) },
2915         { "EditToolbar", NULL, N_("T_oolbar"), NULL,
2916           N_("Customize the toolbar"),
2917           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2918         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL,
2919           N_("Rotate the document to the left"),
2920           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2921         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL,
2922           N_("Rotate the document to the right"),
2923           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2924
2925         /* View menu */
2926         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2927           N_("Enlarge the document"),
2928           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2929         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2930           N_("Shrink the document"),
2931           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2932         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2933           N_("Reload the document"),
2934           G_CALLBACK (ev_window_cmd_view_reload) },
2935
2936         /* Go menu */
2937         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2938           N_("Go to the previous page"),
2939           G_CALLBACK (ev_window_cmd_go_previous_page) },
2940         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2941           N_("Go to the next page"),
2942           G_CALLBACK (ev_window_cmd_go_next_page) },
2943         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2944           N_("Go to the first page"),
2945           G_CALLBACK (ev_window_cmd_go_first_page) },
2946         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2947           N_("Go to the last page"),
2948           G_CALLBACK (ev_window_cmd_go_last_page) },
2949
2950         /* Help menu */
2951         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1",
2952           N_("Display help for the viewer application"),
2953           G_CALLBACK (ev_window_cmd_help_contents) },
2954
2955         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
2956           N_("Display credits for the document viewer creators"),
2957           G_CALLBACK (ev_window_cmd_help_about) },
2958
2959         /* Toolbar-only */
2960         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2961           N_("Leave fullscreen mode"),
2962           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2963
2964         /* Accellerators */
2965         { "Escape", NULL, "", "Escape", "",
2966           G_CALLBACK (ev_window_cmd_escape) },
2967         { "Slash", GTK_STOCK_FIND, NULL, "slash",
2968           N_("Find a word or phrase in the document"),
2969           G_CALLBACK (ev_window_cmd_edit_find) },
2970         { "PageDown", NULL, "", "Page_Down",
2971           N_("Scroll one page forward"),
2972           G_CALLBACK (ev_window_cmd_scroll_forward) },
2973         { "PageUp", NULL, "", "Page_Up",
2974           N_("Scroll one page backward"),
2975           G_CALLBACK (ev_window_cmd_scroll_backward) },
2976         { "Space", NULL, "", "space",
2977           N_("Scroll one page forward"),
2978           G_CALLBACK (ev_window_cmd_scroll_forward) },
2979         { "ShiftSpace", NULL, "", "<shift>space",
2980           N_("Scroll one page backward"),
2981           G_CALLBACK (ev_window_cmd_scroll_backward) },
2982         { "BackSpace", NULL, "", "BackSpace",
2983           N_("Scroll one page backward"),
2984           G_CALLBACK (ev_window_cmd_scroll_backward) },
2985         { "ShiftBackSpace", NULL, "", "<shift>BackSpace",
2986           N_("Scroll one page forward"),
2987           G_CALLBACK (ev_window_cmd_scroll_forward) },
2988         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus",
2989           N_("Enlarge the document"),
2990           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2991         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal",
2992           N_("Enlarge the document"),
2993           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2994         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus",
2995           N_("Shrink the document"),
2996           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2997         { "FocusPageSelector", NULL, "", "<control>l",
2998           N_("Focus the page selector"),
2999           G_CALLBACK (ev_window_cmd_focus_page_selector) },
3000         { "GoBackwardFast", NULL, "", "<shift>Page_Up",
3001           N_("Go ten pages backward"),
3002           G_CALLBACK (ev_window_cmd_go_backward) },
3003         { "GoForwardFast", NULL, "", "<shift>Page_Down",
3004           N_("Go ten pages forward"),
3005           G_CALLBACK (ev_window_cmd_go_forward) },
3006         { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add",
3007           N_("Enlarge the document"),
3008           G_CALLBACK (ev_window_cmd_view_zoom_in) },
3009         { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract",
3010           N_("Shrink the document"),
3011           G_CALLBACK (ev_window_cmd_view_zoom_out) },
3012 };
3013
3014 /* Toggle items */
3015 static const GtkToggleActionEntry toggle_entries[] = {
3016         /* View Menu */
3017         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
3018           N_("Show or hide the toolbar"),
3019           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
3020         { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
3021           N_("Show or hide the statusbar"),
3022           G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
3023         { "ViewSidebar", NULL, N_("Side _Pane"), "F9",
3024           N_("Show or hide the side pane"),
3025           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
3026         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
3027           N_("Show the entire document"),
3028           G_CALLBACK (ev_window_cmd_continuous), TRUE },
3029         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
3030           N_("Show two pages at once"),
3031           G_CALLBACK (ev_window_cmd_dual), FALSE },
3032         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
3033           N_("Expand the window to fill the screen"),
3034           G_CALLBACK (ev_window_cmd_view_fullscreen) },
3035         { "ViewPresentation", NULL, N_("_Presentation"), "F5",
3036           N_("Run document as a presentation"),
3037           G_CALLBACK (ev_window_cmd_view_presentation) },
3038         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
3039           N_("Make the current document fill the window"),
3040           G_CALLBACK (ev_window_cmd_view_best_fit) },
3041         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
3042           N_("Make the current document fill the window width"),
3043           G_CALLBACK (ev_window_cmd_view_page_width) },
3044 };
3045
3046 static void
3047 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
3048                        gint x, gint y, GtkSelectionData *selection_data,
3049                        guint info, guint time, gpointer gdata)
3050 {
3051         GList  *uri_list = NULL;
3052         GSList *uris = NULL;
3053         gchar  *uri;
3054
3055         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
3056
3057         if (uri_list) {
3058                 while (uri_list) {
3059                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
3060                         uris = g_slist_append (uris, (gpointer) uri);
3061
3062                         uri_list = g_list_next (uri_list);
3063                 }
3064
3065                 gnome_vfs_uri_list_free (uri_list);
3066
3067                 ev_application_open_uri_list (EV_APP, uris, 0);
3068
3069                 g_slist_free (uris);
3070
3071                 gtk_drag_finish (context, TRUE, FALSE, time);
3072         }
3073 }
3074
3075 static void
3076 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
3077 {
3078         g_return_if_fail (EV_IS_WINDOW (window));
3079
3080         ev_page_cache_set_link (window->priv->page_cache, link);
3081         gtk_widget_grab_focus (window->priv->view);
3082 }
3083
3084 static gboolean
3085 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
3086 {
3087         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
3088
3089         gtk_widget_grab_focus (window->priv->view);
3090
3091         return ev_page_cache_set_page_label (window->priv->page_cache, label);
3092 }
3093
3094 static void
3095 register_custom_actions (EvWindow *window, GtkActionGroup *group)
3096 {
3097         GtkAction *action;
3098
3099         action = g_object_new (EV_TYPE_PAGE_ACTION,
3100                                "name", PAGE_SELECTOR_ACTION,
3101                                "label", _("Page"),
3102                                "tooltip", _("Select Page"),
3103                                "visible_overflown", FALSE,
3104                                NULL);
3105         g_signal_connect (action, "activate_link",
3106                           G_CALLBACK (activate_link_cb), window);
3107         g_signal_connect (action, "activate_label",
3108                           G_CALLBACK (activate_label_cb), window);
3109         gtk_action_group_add_action (group, action);
3110         g_object_unref (action);
3111
3112         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
3113                                "name", ZOOM_CONTROL_ACTION,
3114                                "label", _("Zoom"),
3115                                "stock_id", GTK_STOCK_ZOOM_IN,
3116                                "tooltip", _("Adjust the zoom level"),
3117                                "zoom", 1.0,
3118                                NULL);
3119         g_signal_connect (action, "zoom_to_level",
3120                           G_CALLBACK (zoom_control_changed_cb), window);
3121         gtk_action_group_add_action (group, action);
3122         g_object_unref (action);
3123 }
3124
3125 static void
3126 set_action_properties (GtkActionGroup *action_group)
3127 {
3128         GtkAction *action;
3129
3130         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
3131         /*translators: this is the label for toolbar button*/
3132         g_object_set (action, "short_label", _("Previous"), NULL);
3133         g_object_set (action, "is-important", TRUE, NULL);
3134
3135         action = gtk_action_group_get_action (action_group, "GoNextPage");
3136         g_object_set (action, "is-important", TRUE, NULL);
3137         /*translators: this is the label for toolbar button*/
3138         g_object_set (action, "short_label", _("Next"), NULL);
3139
3140         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3141         /*translators: this is the label for toolbar button*/
3142         g_object_set (action, "short_label", _("Zoom In"), NULL);
3143         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3144
3145         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
3146         /*translators: this is the label for toolbar button*/
3147         g_object_set (action, "short_label", _("Zoom Out"), NULL);
3148         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3149
3150         action = gtk_action_group_get_action (action_group, "ViewBestFit");
3151         /*translators: this is the label for toolbar button*/
3152         g_object_set (action, "short_label", _("Best Fit"), NULL);
3153         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3154
3155         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
3156         /*translators: this is the label for toolbar button*/
3157         g_object_set (action, "short_label", _("Fit Width"), NULL);
3158         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
3159
3160         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
3161         g_object_set (action, "is-important", TRUE, NULL);
3162 }
3163
3164 static void
3165 set_chrome_actions (EvWindow *window)
3166 {
3167         EvWindowPrivate *priv = window->priv;
3168         GtkActionGroup *action_group = priv->action_group;
3169         GtkAction *action;
3170
3171         action= gtk_action_group_get_action (action_group, "ViewToolbar");
3172         g_signal_handlers_block_by_func
3173                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3174         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3175                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
3176         g_signal_handlers_unblock_by_func
3177                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
3178
3179         action= gtk_action_group_get_action (action_group, "ViewStatusbar");
3180         g_signal_handlers_block_by_func
3181                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
3182         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
3183                                       (priv->chrome & EV_CHROME_STATUSBAR) != 0);
3184         g_signal_handlers_unblock_by_func
3185                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
3186 }
3187
3188 static EvChrome
3189 load_chrome (void)
3190 {
3191         EvChrome chrome = EV_CHROME_NORMAL;
3192         GConfClient *client;
3193         GConfValue *value;
3194
3195         client = gconf_client_get_default ();
3196
3197         value = gconf_client_get (client, GCONF_CHROME_TOOLBAR, NULL);
3198         if (value != NULL) {
3199                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
3200                         chrome &= ~EV_CHROME_TOOLBAR;
3201                 }
3202                 gconf_value_free (value);
3203         }
3204
3205         value = gconf_client_get (client, GCONF_CHROME_STATUSBAR, NULL);
3206         if (value != NULL) {
3207                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
3208                         chrome &= ~EV_CHROME_STATUSBAR;
3209                 }
3210                 gconf_value_free (value);
3211         }
3212
3213         g_object_unref (client);
3214
3215         return chrome;
3216 }
3217
3218 static void
3219 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
3220                           GParamSpec     *pspec,
3221                           EvWindow       *ev_window)
3222 {
3223         GtkTreeModel *model;
3224         GtkAction *action;
3225
3226         g_object_get (G_OBJECT (ev_sidebar_links),
3227                       "model", &model,
3228                       NULL);
3229
3230         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
3231         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
3232         g_object_unref (model);
3233 }
3234
3235
3236 static void
3237 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
3238 {
3239         if (window->priv->action_group) {
3240                 set_action_sensitive (window, "PageDown", sensitive);
3241                 set_action_sensitive (window, "PageUp", sensitive);
3242                 set_action_sensitive (window, "Space", sensitive);
3243                 set_action_sensitive (window, "ShiftSpace", sensitive);
3244                 set_action_sensitive (window, "BackSpace", sensitive);
3245                 set_action_sensitive (window, "ShiftBackSpace", sensitive);
3246                 set_action_sensitive (window, "Slash", sensitive);
3247                 set_action_sensitive (window, "Plus", sensitive);
3248                 set_action_sensitive (window, "Minus", sensitive);
3249                 set_action_sensitive (window, "KpPlus", sensitive);
3250                 set_action_sensitive (window, "KpMinus", sensitive);
3251         }
3252 }
3253
3254 static gboolean
3255 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3256 {
3257         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, FALSE);
3258         set_action_sensitive (window, "ViewToolbar", TRUE);
3259
3260         ev_window_set_view_accels_sensitivity (window, TRUE);
3261
3262         return FALSE;
3263 }
3264
3265 static gboolean
3266 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
3267 {
3268         ev_window_set_view_accels_sensitivity (window, FALSE);
3269
3270         return FALSE;
3271 }
3272
3273 static void
3274 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
3275                                     GParamSpec         *pspec,
3276                                     EvWindow           *ev_window)
3277 {
3278         GtkWidget *widget;
3279
3280         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
3281
3282         if (widget != NULL) {
3283                 g_signal_connect_object (widget, "focus_in_event",
3284                                          G_CALLBACK (view_actions_focus_in_cb),
3285                                          ev_window, 0);
3286                 g_signal_connect_object (widget, "focus_out_event",
3287                                          G_CALLBACK (view_actions_focus_out_cb),
3288                                          ev_window, 0);
3289                 g_object_unref (widget);
3290         }
3291 }
3292
3293 static gboolean
3294 window_state_event_cb (EvWindow *window, GdkEventWindowState *event, gpointer dummy)
3295 {
3296         char *uri = window->priv->uri;
3297
3298         if (uri && !(event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN)) {
3299                 gboolean maximized;
3300
3301                 maximized = event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED;
3302                 ev_metadata_manager_set_boolean (uri, "window_maximized", maximized);
3303         }
3304
3305         return FALSE;
3306 }
3307
3308 static gboolean
3309 window_configure_event_cb (EvWindow *window, GdkEventConfigure *event, gpointer dummy)
3310 {
3311         char *uri = window->priv->uri;
3312         GdkWindowState state;
3313         int x, y, width, height;
3314
3315         state = gdk_window_get_state (GTK_WIDGET (window)->window);
3316
3317         if (uri && !(state & GDK_WINDOW_STATE_FULLSCREEN)) {
3318                 gtk_window_get_position (GTK_WINDOW (window), &x, &y);
3319                 gtk_window_get_size (GTK_WINDOW (window), &width, &height);
3320
3321                 ev_metadata_manager_set_int (uri, "window_x", x);
3322                 ev_metadata_manager_set_int (uri, "window_y", y);
3323                 ev_metadata_manager_set_int (uri, "window_width", width);
3324                 ev_metadata_manager_set_int (uri, "window_height", height);
3325         }
3326
3327         return FALSE;
3328 }
3329
3330 static void
3331 ev_window_init (EvWindow *ev_window)
3332 {
3333         GtkActionGroup *action_group;
3334         GtkAccelGroup *accel_group;
3335         GError *error = NULL;
3336         GtkWidget *sidebar_widget, *toolbar_dock;
3337
3338         g_signal_connect (ev_window, "configure_event",
3339                           G_CALLBACK (window_configure_event_cb), NULL);
3340         g_signal_connect (ev_window, "window_state_event",
3341                           G_CALLBACK (window_state_event_cb), NULL);
3342
3343         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
3344
3345         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
3346         update_window_title (NULL, NULL, ev_window);
3347
3348         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
3349         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
3350         gtk_widget_show (ev_window->priv->main_box);
3351
3352         action_group = gtk_action_group_new ("MenuActions");
3353         ev_window->priv->action_group = action_group;
3354         gtk_action_group_set_translation_domain (action_group, NULL);
3355         gtk_action_group_add_actions (action_group, entries,
3356                                       G_N_ELEMENTS (entries), ev_window);
3357         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
3358                                              G_N_ELEMENTS (toggle_entries),
3359                                              ev_window);
3360         set_action_properties (action_group);
3361         register_custom_actions (ev_window, action_group);
3362
3363         ev_window->priv->ui_manager = gtk_ui_manager_new ();
3364         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
3365                                             action_group, 0);
3366
3367         accel_group =
3368                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
3369         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
3370
3371         ev_window_set_view_accels_sensitivity (ev_window, FALSE);
3372
3373         g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
3374                           G_CALLBACK (connect_proxy_cb), ev_window);
3375         g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
3376                           G_CALLBACK (disconnect_proxy_cb), ev_window);
3377
3378         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
3379                                               DATADIR"/evince-ui.xml",
3380                                               &error)) {
3381                 g_warning ("building menus failed: %s", error->message);
3382                 g_error_free (error);
3383         }
3384
3385         ev_window->priv->menubar =
3386                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
3387                                             "/MainMenu");
3388         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
3389                             ev_window->priv->menubar,
3390                             FALSE, FALSE, 0);
3391
3392         /* This sucks, but there is no way to have a draw=no, expand=true separator
3393          * in a GtkUIManager-built toolbar. So, just add another toolbar.
3394          * See gtk+ bug 166489.
3395          */
3396         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
3397         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
3398                             FALSE, FALSE, 0);
3399         gtk_widget_show (toolbar_dock);
3400
3401         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3402                                 (ev_window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
3403         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3404                                    "DefaultToolBar");
3405         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3406                             TRUE, TRUE, 0);
3407         gtk_widget_show (ev_window->priv->toolbar);
3408
3409         /* Add the main area */
3410         ev_window->priv->hpaned = gtk_hpaned_new ();
3411         g_signal_connect (ev_window->priv->hpaned,
3412                           "notify::position",
3413                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3414                           ev_window);
3415
3416         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), SIDEBAR_DEFAULT_SIZE);
3417         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3418                             TRUE, TRUE, 0);
3419         gtk_widget_show (ev_window->priv->hpaned);
3420
3421         ev_window->priv->sidebar = ev_sidebar_new ();
3422         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3423                          ev_window->priv->sidebar, FALSE, FALSE);
3424         gtk_widget_show (ev_window->priv->sidebar);
3425
3426         /* Stub sidebar, for now */
3427         sidebar_widget = ev_sidebar_links_new ();
3428         g_signal_connect (sidebar_widget,
3429                           "notify::model",
3430                           G_CALLBACK (sidebar_widget_model_set),
3431                           ev_window);
3432         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3433         gtk_widget_show (sidebar_widget);
3434         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3435                              sidebar_widget);
3436
3437         sidebar_widget = ev_sidebar_thumbnails_new ();
3438         ev_window->priv->sidebar_thumbs = sidebar_widget;
3439         g_signal_connect (sidebar_widget,
3440                           "notify::main-widget",
3441                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3442                           ev_window);
3443         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3444         gtk_widget_show (sidebar_widget);
3445         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3446                              sidebar_widget);
3447
3448
3449         ev_window->priv->scrolled_window =
3450                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3451                                           "shadow-type", GTK_SHADOW_IN,
3452                                           NULL));
3453         gtk_widget_show (ev_window->priv->scrolled_window);
3454
3455         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3456                         ev_window->priv->scrolled_window);
3457
3458         ev_window->priv->view = ev_view_new ();
3459         ev_window->priv->password_view = ev_password_view_new ();
3460         g_signal_connect_swapped (ev_window->priv->password_view,
3461                                   "unlock",
3462                                   G_CALLBACK (ev_window_popup_password_dialog),
3463                                   ev_window);
3464         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3465                                  G_CALLBACK (view_actions_focus_in_cb),
3466                                  ev_window, 0);
3467         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3468                                  G_CALLBACK (view_actions_focus_out_cb),
3469                                  ev_window, 0);
3470         gtk_widget_show (ev_window->priv->view);
3471         gtk_widget_show (ev_window->priv->password_view);
3472
3473
3474         /* We own a ref on these widgets, as we can swap them in and out */
3475         g_object_ref (ev_window->priv->view);
3476         //g_object_ref (ev_window->priv->page_view);
3477         g_object_ref (ev_window->priv->password_view);
3478
3479         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3480                            ev_window->priv->view);
3481
3482         g_signal_connect (ev_window->priv->view,
3483                           "notify::find-status",
3484                           G_CALLBACK (view_find_status_changed_cb),
3485                           ev_window);
3486         g_signal_connect (ev_window->priv->view,
3487                           "notify::status",
3488                           G_CALLBACK (view_status_changed_cb),
3489                           ev_window);
3490         g_signal_connect (ev_window->priv->view,
3491                           "notify::sizing-mode",
3492                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3493                           ev_window);
3494         g_signal_connect (ev_window->priv->view,
3495                           "notify::zoom",
3496                           G_CALLBACK (ev_window_zoom_changed_cb),
3497                           ev_window);
3498         g_signal_connect (ev_window->priv->view,
3499                           "notify::dual-page",
3500                           G_CALLBACK (ev_window_dual_mode_changed_cb),
3501                           ev_window);
3502         g_signal_connect (ev_window->priv->view,
3503                           "notify::continuous",
3504                           G_CALLBACK (ev_window_continuous_changed_cb),
3505                           ev_window);
3506         g_signal_connect (ev_window->priv->view,
3507                           "notify::rotation",
3508                           G_CALLBACK (ev_window_rotation_changed_cb),
3509                           ev_window);
3510
3511         ev_window->priv->statusbar = ev_statusbar_new ();
3512         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3513                           ev_window->priv->statusbar,
3514                           FALSE, TRUE, 0);
3515
3516         ev_window->priv->find_bar = egg_find_bar_new ();
3517         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3518                           ev_window->priv->find_bar,
3519                           FALSE, TRUE, 0);
3520
3521         ev_window_setup_recent (ev_window);
3522         ev_window->priv->chrome = load_chrome ();
3523         set_chrome_actions (ev_window);
3524         update_chrome_visibility (ev_window);
3525
3526         /* Connect sidebar signals */
3527         g_signal_connect (ev_window->priv->sidebar,
3528                           "notify::visible",
3529                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3530                           ev_window);
3531
3532         /* Connect to find bar signals */
3533         g_signal_connect (ev_window->priv->find_bar,
3534                           "previous",
3535                           G_CALLBACK (find_bar_previous_cb),
3536                           ev_window);
3537         g_signal_connect (ev_window->priv->find_bar,
3538                           "next",
3539                           G_CALLBACK (find_bar_next_cb),
3540                           ev_window);
3541         g_signal_connect (ev_window->priv->find_bar,
3542                           "close",
3543                           G_CALLBACK (find_bar_close_cb),
3544                           ev_window);
3545         g_signal_connect (ev_window->priv->find_bar,
3546                           "notify::search-string",
3547                           G_CALLBACK (find_bar_search_changed_cb),
3548                           ev_window);
3549         g_signal_connect (ev_window->priv->find_bar,
3550                           "notify::case-sensitive",
3551                           G_CALLBACK (find_bar_search_changed_cb),
3552                           ev_window);
3553         g_signal_connect (ev_window->priv->find_bar,
3554                           "notify::visible",
3555                           G_CALLBACK (find_bar_search_changed_cb),
3556                           ev_window);
3557
3558         /* Give focus to the document view */
3559         gtk_widget_grab_focus (ev_window->priv->view);
3560
3561         /* Drag and Drop */
3562         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
3563         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
3564                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3565                            GDK_ACTION_COPY);
3566         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
3567                           G_CALLBACK (drag_data_received_cb), NULL);
3568
3569         /* Set it to something random to force a change */
3570
3571         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3572         update_action_sensitivity (ev_window);
3573 }
3574
3575 GtkWidget *
3576 ev_window_new (void)
3577 {
3578         GtkWidget *ev_window;
3579
3580         ev_window = GTK_WIDGET (g_object_new (EV_TYPE_WINDOW,
3581                                               "type", GTK_WINDOW_TOPLEVEL,
3582                                               "default-width", 600,
3583                                               "default-height", 600,
3584                                               NULL));
3585
3586         return ev_window;
3587 }