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.h"
  41 #include "ev-document-thumbnails.h"
  42 #include "ev-document-links.h"
  43 #include "ev-document-fonts.h"
  44 #include "ev-document-find.h"
  45 #include "ev-document-security.h"
  46 #include "ev-job-queue.h"
  47 #include "ev-jobs.h"
  48 #include "ev-statusbar.h"
  49 #include "ev-sidebar-page.h"
  50 #include "eggfindbar.h"
  51 #include "egg-recent-view-gtk.h"
  52 #include "egg-recent-view.h"
  53 #include "egg-recent-model.h"
  54 #include "egg-toolbar-editor.h"
  55 #include "egg-toolbars-model.h"
  56 #include "egg-editable-toolbar.h"
  57 #include "ephy-zoom.h"
  58 #include "ephy-zoom-action.h"
  59 #include "ev-application.h"
  60 #include "ev-stock-icons.h"
  61 #include "ev-file-helpers.h"
  62 #include <poppler.h>
  63
  64 #include <glib/gi18n.h>
  65 #include <gtk/gtk.h>
  66 #include <gnome.h>
  67 #include <libgnomeprintui/gnome-print-dialog.h>
  68 #include <libgnomevfs/gnome-vfs-utils.h>
  69 #include <gconf/gconf-client.h>
  70
  71 #include <string.h>
  72
  73 typedef enum {
  74         PAGE_MODE_DOCUMENT,
  75         PAGE_MODE_PASSWORD
  76 } EvWindowPageMode;
  77
  78 typedef enum {
  79         EV_CHROME_MENUBAR       = 1 << 0,
  80         EV_CHROME_TOOLBAR       = 1 << 1,
  81         EV_CHROME_SIDEBAR       = 1 << 2,
  82         EV_CHROME_FINDBAR       = 1 << 3,
  83         EV_CHROME_STATUSBAR     = 1 << 4,
  84         EV_CHROME_RAISE_TOOLBAR = 1 << 5,
  85         EV_CHROME_NORMAL        = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR | EV_CHROME_STATUSBAR
  86 } EvChrome;
  87
  88 struct _EvWindowPrivate {
  89         /* UI */
  90         EvChrome chrome;
  91
  92         GtkWidget *main_box;
  93         GtkWidget *menubar;
  94         GtkWidget *toolbar_dock;
  95         GtkWidget *toolbar;
  96         GtkWidget *hpaned;
  97         GtkWidget *sidebar;
  98         GtkWidget *find_bar;
  99         GtkWidget *scrolled_window;
 100         GtkWidget *view;
 101         GtkWidget *page_view;
 102         GtkWidget *password_view;
 103         GtkWidget *statusbar;
 104         GtkWidget *sidebar_thumbs;
 105
 106         /* Dialogs */
 107         EvProperties *properties;
 108
 109         /* UI Builders */
 110         GtkActionGroup *action_group;
 111         GtkUIManager *ui_manager;
 112
 113         gchar *toolbar_file;
 114         EggToolbarsModel *toolbar_model;
 115
 116         /* Fullscreen mode */
 117         GtkWidget *fullscreen_toolbar;
 118         GtkWidget *fullscreen_popup;
 119         GSource *fullscreen_timeout_source;
 120
 121         /* Document */
 122         char *uri;
 123         char *local_uri;
 124         EvDocument *document;
 125         EvPageCache *page_cache;
 126
 127         EvWindowPageMode page_mode;
 128
 129         /* These members are used temporarily when in PAGE_MODE_PASSWORD */
 130         EvDocument *password_document;
 131         GtkWidget *password_dialog;
 132         char *password_uri;
 133
 134         /* Job used to load document */
 135         EvJob *xfer_job;
 136         EvJob *load_job;
 137
 138         /* recent file stuff */
 139         EggRecentModel *recent_model;
 140         EggRecentViewGtk *recent_view;
 141 };
 142
 143 static const GtkTargetEntry ev_drop_types[] = {
 144         { "text/uri-list", 0, 0 }
 145 };
 146
 147
 148 #define EV_WINDOW_GET_PRIVATE(object) \
 149         (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
 150
 151 #define PAGE_SELECTOR_ACTION    "PageSelector"
 152 #define ZOOM_CONTROL_ACTION     "ViewZoom"
 153
 154 #define GCONF_CHROME_TOOLBAR    "/apps/evince/show_toolbar"
 155 #define GCONF_CHROME_SIDEBAR    "/apps/evince/show_sidebar"
 156 #define GCONF_CHROME_STATUSBAR  "/apps/evince/show_statusbar"
 157
 158 #define GCONF_SIDEBAR_SIZE      "/apps/evince/sidebar_size"
 159
 160 #define SIDEBAR_DEFAULT_SIZE    132
 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_fullscreen                    (EvWindow         *window);
 181 static void     ev_window_unfullscreen                  (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
 215         view = EV_VIEW (ev_window->priv->view);
 216         document = ev_window->priv->document;
 217         if (document)
 218                 info = ev_page_cache_get_info (ev_window->priv->page_cache);
 219         page_mode = ev_window->priv->page_mode;
 220         has_document = document != NULL;
 221         if (has_document && ev_window->priv->page_cache) {
 222                 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
 223                 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
 224                 has_pages = has_document && n_pages > 0;
 225         }
 226
 227         if (info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
 228                 ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
 229                 ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
 230         }
 231
 232         /* File menu */
 233         /* "FileOpen": always sensitive */
 234         set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
 235         set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
 236         set_action_sensitive (ev_window, "FileProperties", has_document);
 237         /* "FileCloseWindow": always sensitive */
 238
 239         /* Edit menu */
 240         sensitive = has_pages && ev_document_can_get_text (document);
 241         set_action_sensitive (ev_window, "EditCopy", sensitive && ok_to_copy);
 242         set_action_sensitive (ev_window, "EditSelectAll", sensitive && ok_to_copy);
 243         set_action_sensitive (ev_window, "EditFind",
 244                               has_pages && EV_IS_DOCUMENT_FIND (document));
 245         set_action_sensitive (ev_window, "Slash",
 246                               has_pages && EV_IS_DOCUMENT_FIND (document));
 247         set_action_sensitive (ev_window, "EditFindNext",
 248                               ev_view_can_find_next (view));
 249
 250         /* View menu */
 251         set_action_sensitive (ev_window, "ViewContinuous", has_pages);
 252         set_action_sensitive (ev_window, "ViewDual", has_pages);
 253         set_action_sensitive (ev_window, "ViewZoomIn",
 254                               has_pages && ev_view_can_zoom_in (view));
 255         set_action_sensitive (ev_window, "ViewZoomOut",
 256                               has_pages && ev_view_can_zoom_out (view));
 257         set_action_sensitive (ev_window, "ViewBestFit", has_pages);
 258         set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
 259         set_action_sensitive (ev_window, "ViewReload", has_pages);
 260
 261         /* Go menu */
 262         if (document) {
 263                 set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
 264                 set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
 265                 set_action_sensitive (ev_window, "GoFirstPage", page > 0);
 266                 set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
 267         } else {
 268                 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
 269                 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
 270                 set_action_sensitive (ev_window, "GoNextPage", FALSE);
 271                 set_action_sensitive (ev_window, "GoLastPage", FALSE);
 272         }
 273
 274         /* Toolbar-specific actions: */
 275         set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
 276         set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION,  has_pages);
 277
 278         if (has_pages && ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
 279                 GtkAction *action;
 280                 float      zoom;
 281                 float      real_zoom;
 282
 283                 action = gtk_action_group_get_action (ev_window->priv->action_group,
 284                                                       ZOOM_CONTROL_ACTION);
 285
 286                 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
 287                 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
 288
 289                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
 290         }
 291 }
 292
 293 static void
 294 set_widget_visibility (GtkWidget *widget, gboolean visible)
 295 {
 296         g_return_if_fail (GTK_IS_WIDGET (widget));
 297
 298         if (visible)
 299                 gtk_widget_show (widget);
 300         else
 301                 gtk_widget_hide (widget);
 302 }
 303
 304 static void
 305 update_chrome_visibility (EvWindow *window)
 306 {
 307         EvWindowPrivate *priv = window->priv;
 308         gboolean menubar, toolbar, sidebar, findbar, statusbar, fullscreen_toolbar;
 309         gboolean fullscreen_mode, presentation, fullscreen;
 310
 311         presentation = ev_view_get_presentation (EV_VIEW (priv->view));
 312         fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
 313         fullscreen_mode = fullscreen || presentation;
 314
 315         menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
 316         toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0  ||
 317                    (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
 318         sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !fullscreen_mode;
 319         fullscreen_toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
 320                               (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0);
 321         statusbar = (priv->chrome & EV_CHROME_STATUSBAR) != 0 && !fullscreen_mode;
 322         findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
 323
 324         set_widget_visibility (priv->menubar, menubar);
 325
 326         set_widget_visibility (priv->toolbar_dock, toolbar);
 327         set_action_sensitive (window, "EditToolbar", toolbar);
 328
 329         set_widget_visibility (priv->sidebar, sidebar);
 330         set_widget_visibility (priv->find_bar, findbar);
 331         set_widget_visibility (priv->statusbar, statusbar);
 332         set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
 333
 334         if (priv->fullscreen_popup != NULL) {
 335                 if (fullscreen)
 336                         show_fullscreen_popup (window);
 337                 else
 338                         set_widget_visibility (priv->fullscreen_popup, FALSE);
 339         }
 340 }
 341
 342 static void
 343 update_chrome_flag (EvWindow *window, EvChrome flag, const char *pref, gboolean active)
 344 {
 345         EvWindowPrivate *priv = window->priv;
 346         GConfClient *client;
 347
 348         if (active) {
 349                 priv->chrome |= flag;
 350         }
 351         else {
 352                 priv->chrome &= ~flag;
 353         }
 354
 355         if (pref != NULL) {
 356                 client = gconf_client_get_default ();
 357                 gconf_client_set_bool (client, pref, active, NULL);
 358                 g_object_unref (client);
 359         }
 360
 361         update_chrome_visibility (window);
 362 }
 363
 364 static void
 365 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
 366 {
 367         GtkAction *action;
 368
 369         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, TRUE);
 370         set_action_sensitive (window, "ViewToolbar", FALSE);
 371
 372         action = gtk_action_group_get_action (window->priv->action_group,
 373                                               PAGE_SELECTOR_ACTION);
 374         ev_page_action_grab_focus (EV_PAGE_ACTION (action));
 375 }
 376
 377 static void
 378 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
 379 {
 380         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD);
 381 }
 382
 383 static void
 384 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
 385 {
 386         ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD);
 387 }
 388
 389 static void
 390 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
 391 {
 392         gboolean continuous;
 393
 394         ev_window_stop_presentation (ev_window);
 395         continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 396         g_object_set (G_OBJECT (ev_window->priv->view),
 397                       "continuous", continuous,
 398                       NULL);
 399         update_action_sensitivity (ev_window);
 400 }
 401
 402 static void
 403 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
 404 {
 405         gboolean dual_page;
 406
 407         ev_window_stop_presentation (ev_window);
 408         dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
 409         g_object_set (G_OBJECT (ev_window->priv->view),
 410                       "dual-page", dual_page,
 411                       NULL);
 412         update_action_sensitivity (ev_window);
 413 }
 414
 415 static void
 416 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
 417 {
 418         ev_window_stop_presentation (ev_window);
 419
 420         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 421                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
 422         } else {
 423                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 424         }
 425         update_action_sensitivity (ev_window);
 426 }
 427
 428 static void
 429 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
 430 {
 431         ev_window_stop_presentation (ev_window);
 432
 433         if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
 434                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
 435         } else {
 436                 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
 437         }
 438         update_action_sensitivity (ev_window);
 439 }
 440
 441 static void
 442 update_sizing_buttons (EvWindow *window)
 443 {
 444         GtkActionGroup *action_group = window->priv->action_group;
 445         GtkAction *action;
 446         gboolean best_fit, page_width;
 447         EvSizingMode sizing_mode;
 448
 449         if (window->priv->view == NULL)
 450                 return;
 451
 452         g_object_get (window->priv->view,
 453                       "sizing_mode", &sizing_mode,
 454                       NULL);
 455
 456         switch (sizing_mode) {
 457         case EV_SIZING_BEST_FIT:
 458                 best_fit = TRUE;
 459                 page_width = FALSE;
 460                 break;
 461         case EV_SIZING_FIT_WIDTH:
 462                 best_fit = FALSE;
 463                 page_width = TRUE;
 464                 break;
 465
 466         default:
 467                 best_fit = page_width = FALSE;
 468                 break;
 469         }
 470
 471         action = gtk_action_group_get_action (action_group, "ViewBestFit");
 472         g_signal_handlers_block_by_func
 473                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 474         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
 475         g_signal_handlers_unblock_by_func
 476                 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
 477
 478         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
 479         g_signal_handlers_block_by_func
 480                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 481         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
 482         g_signal_handlers_unblock_by_func
 483                 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
 484
 485         action = gtk_action_group_get_action (window->priv->action_group,
 486                                               ZOOM_CONTROL_ACTION);
 487         if (best_fit) {
 488                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 489                                                  EPHY_ZOOM_BEST_FIT);
 490         } else if (page_width) {
 491                 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
 492                                                  EPHY_ZOOM_FIT_WIDTH);
 493         }
 494 }
 495
 496 void
 497 ev_window_open_page_label (EvWindow   *ev_window,
 498                            const char *label)
 499 {
 500         if (ev_window->priv->page_cache) {
 501                 ev_page_cache_set_page_label (ev_window->priv->page_cache,
 502                                               label);
 503         }
 504 }
 505
 506 gboolean
 507 ev_window_is_empty (const EvWindow *ev_window)
 508 {
 509         g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
 510
 511         return (ev_window->priv->document == NULL) &&
 512                 (ev_window->priv->load_job == NULL) &&
 513                 (ev_window->priv->xfer_job == NULL);
 514 }
 515
 516 static void
 517 unable_to_load (EvWindow   *ev_window,
 518                 const char *error_message)
 519 {
 520         GtkWidget *dialog;
 521
 522         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
 523                                          GTK_DIALOG_DESTROY_WITH_PARENT,
 524                                          GTK_MESSAGE_ERROR,
 525                                          GTK_BUTTONS_CLOSE,
 526                                          _("Unable to open document"));
 527         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 528                                                   "%s", error_message);
 529         gtk_dialog_run (GTK_DIALOG (dialog));
 530         gtk_widget_destroy (dialog);
 531 }
 532
 533 static void
 534 update_window_title (EvDocument *document, GParamSpec *pspec, EvWindow *ev_window)
 535 {
 536         char *title = NULL;
 537         char *doc_title = NULL;
 538         gboolean password_needed;
 539
 540         password_needed = (ev_window->priv->password_document != NULL);
 541         if (document && ev_window->priv->page_cache) {
 542                 doc_title = g_strdup (ev_page_cache_get_title (ev_window->priv->page_cache));
 543
 544                 /* Make sure we get a valid title back */
 545                 if (doc_title) {
 546                         if (doc_title[0] == '\000' ||
 547                             !g_utf8_validate (doc_title, -1, NULL)) {
 548                                 doc_title = NULL;
 549                         }
 550                 }
 551         }
 552
 553         if (doc_title) {
 554                 char *p;
 555
 556                 for (p = doc_title; *p; ++p) {
 557                         /* an '\n' byte is always ASCII, no need for UTF-8 special casing */
 558                         if (*p == '\n')
 559                                 *p = ' ';
 560                 }
 561         }
 562
 563         if (doc_title == NULL && ev_window->priv->uri) {
 564                 char *basename;
 565
 566                 basename = g_path_get_basename (ev_window->priv->uri);
 567                 doc_title = gnome_vfs_unescape_string_for_display (basename);
 568                 g_free (basename);
 569         }
 570
 571         if (password_needed) {
 572                 if (doc_title == NULL) {
 573                         title = g_strdup (_("Document Viewer - Password Required"));
 574                 } else {
 575                         title = g_strdup_printf (_("%s - Password Required"), doc_title);
 576                 }
 577         } else {
 578                 if (doc_title == NULL) {
 579                         title = g_strdup (_("Document Viewer"));
 580                 } else {
 581                         title = g_strdup (doc_title);
 582                 }
 583         }
 584
 585         gtk_window_set_title (GTK_WINDOW (ev_window), title);
 586
 587         g_free (doc_title);
 588         g_free (title);
 589 }
 590
 591 static void
 592 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
 593 {
 594         update_action_sensitivity (ev_window);
 595 }
 596
 597 static void
 598 page_changed_cb (EvPageCache *page_cache,
 599                  gint         page,
 600                  EvWindow    *ev_window)
 601 {
 602         update_action_sensitivity (ev_window);
 603 }
 604
 605 static void
 606 update_document_mode (EvWindow *window, EvDocumentMode mode)
 607 {
 608         if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
 609                 ev_window_run_presentation (window);
 610         }
 611         else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
 612                 ev_window_fullscreen (window);
 613         }
 614 }
 615
 616 static void
 617 ev_window_setup_document (EvWindow *ev_window)
 618 {
 619         const EvDocumentInfo *info;
 620         EvDocument *document;
 621         EvView *view = EV_VIEW (ev_window->priv->view);
 622         EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
 623         GtkAction *action;
 624
 625         document = ev_window->priv->document;
 626         ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
 627         g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
 628
 629         g_signal_connect_object (G_OBJECT (document),
 630                                  "notify::title",
 631                                  G_CALLBACK (update_window_title),
 632                                  ev_window, 0);
 633         if (EV_IS_DOCUMENT_FIND (document)) {
 634                 g_signal_connect_object (G_OBJECT (document),
 635                                          "find_changed",
 636                                          G_CALLBACK (find_changed_cb),
 637                                          ev_window, 0);
 638         }
 639
 640         ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
 641
 642         ev_sidebar_set_document (sidebar, document);
 643
 644         if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
 645                 ev_view_set_document (view, document);
 646         }
 647
 648         update_window_title (document, NULL, ev_window);
 649         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
 650         ev_page_action_set_document (EV_PAGE_ACTION (action), document);
 651         update_action_sensitivity (ev_window);
 652
 653         info = ev_page_cache_get_info (ev_window->priv->page_cache);
 654         update_document_mode (ev_window, info->mode);
 655
 656         if (ev_window->priv->properties) {
 657                 ev_properties_set_document (ev_window->priv->properties,
 658                                             ev_window->priv->document);
 659         }
 660 }
 661
 662 static void
 663 password_dialog_response (GtkWidget *password_dialog,
 664                           gint       response_id,
 665                           EvWindow  *ev_window)
 666 {
 667         char *password;
 668
 669         if (response_id == GTK_RESPONSE_OK) {
 670                 EvDocument *document;
 671                 gchar *uri;
 672
 673                 password = ev_password_dialog_get_password (password_dialog);
 674                 if (password) {
 675                         ev_document_doc_mutex_lock ();
 676                         ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
 677                                                            password);
 678                         ev_document_doc_mutex_unlock ();
 679                 }
 680                 g_free (password);
 681
 682                 document = ev_window->priv->password_document;
 683                 uri = ev_window->priv->password_uri;
 684
 685                 ev_window->priv->password_document = NULL;
 686                 ev_window->priv->password_uri = NULL;
 687
 688                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 689
 690                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
 691                                    EV_CONTEXT_PROGRESS,
 692                                    _("Loading document. Please wait"));
 693
 694                 ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 695                                             TRUE);
 696
 697                 gtk_widget_destroy (password_dialog);
 698
 699                 g_object_unref (document);
 700                 g_free (uri);
 701
 702                 return;
 703         }
 704
 705         gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
 706         gtk_widget_destroy (password_dialog);
 707 }
 708
 709 /* Called either by ev_window_load_job_cb or by the "unlock" callback on the
 710  * password_view page.  It assumes that ev_window->priv->password_* has been set
 711  * correctly.  These are cleared by password_dialog_response() */
 712
 713 static void
 714 ev_window_popup_password_dialog (EvWindow *ev_window)
 715 {
 716         g_assert (ev_window->priv->password_document);
 717         g_assert (ev_window->priv->password_uri);
 718
 719         gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
 720
 721         update_window_title (ev_window->priv->password_document, NULL, ev_window);
 722         if (ev_window->priv->password_dialog == NULL) {
 723                 gchar *basename, *file_name;
 724
 725                 basename = g_path_get_basename (ev_window->priv->password_uri);
 726                 file_name = gnome_vfs_unescape_string_for_display (basename);
 727                 ev_window->priv->password_dialog =
 728                         ev_password_dialog_new (GTK_WIDGET (ev_window), file_name);
 729                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
 730                                            (gpointer *) &(ev_window->priv->password_dialog));
 731                 g_signal_connect (ev_window->priv->password_dialog,
 732                                   "response",
 733                                   G_CALLBACK (password_dialog_response),
 734                                   ev_window);
 735                 g_free (basename);
 736                 g_free (file_name);
 737                 gtk_widget_show (ev_window->priv->password_dialog);
 738         } else {
 739                 ev_password_dialog_set_bad_pass (ev_window->priv->password_dialog);
 740         }
 741 }
 742
 743
 744 static void
 745 ev_window_clear_jobs (EvWindow *ev_window)
 746 {
 747     if (ev_window->priv->load_job != NULL) {
 748
 749         if (!ev_window->priv->load_job->finished)
 750                 ev_job_queue_remove_job (ev_window->priv->load_job);
 751
 752         g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
 753         g_object_unref (ev_window->priv->load_job);
 754         ev_window->priv->load_job = NULL;
 755     }
 756
 757     if (ev_window->priv->xfer_job != NULL) {
 758
 759         if (!ev_window->priv->xfer_job->finished)
 760                 ev_job_queue_remove_job (ev_window->priv->xfer_job);
 761
 762         g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
 763         g_object_unref (ev_window->priv->xfer_job);
 764         ev_window->priv->xfer_job = NULL;
 765     }
 766 }
 767
 768 static void
 769 ev_window_clear_local_uri (EvWindow *ev_window)
 770 {
 771     char *filename;
 772
 773     if (ev_window->priv->local_uri) {
 774             filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
 775             if (filename != NULL) {
 776                     unlink (filename);
 777                     g_free (filename);
 778             }
 779             g_free (ev_window->priv->local_uri);
 780             ev_window->priv->local_uri = NULL;
 781     }
 782 }
 783
 784 /* This callback will executed when load job will be finished.
 785  *
 786  * Since the flow of the error dialog is very confusing, we assume that both
 787  * document and uri will go away after this function is called, and thus we need
 788  * to ref/dup them.  Additionally, it needs to clear
 789  * ev_window->priv->password_{uri,document}, and thus people who call this
 790  * function should _not_ necessarily expect those to exist after being
 791  * called. */
 792 static void
 793 ev_window_load_job_cb  (EvJobLoad *job,
 794                         gpointer data)
 795 {
 796         EvWindow *ev_window = EV_WINDOW (data);
 797         EvDocument *document = EV_JOB (job)->document;
 798
 799         g_assert (document);
 800         g_assert (document != ev_window->priv->document);
 801         g_assert (job->uri);
 802
 803         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
 804                           EV_CONTEXT_PROGRESS);
 805
 806         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 807                                     FALSE);
 808
 809         if (ev_window->priv->password_document) {
 810                 g_object_unref (ev_window->priv->password_document);
 811                 ev_window->priv->password_document = NULL;
 812         }
 813         if (ev_window->priv->password_uri) {
 814                 g_free (ev_window->priv->password_uri);
 815                 ev_window->priv->password_uri = NULL;
 816         }
 817
 818         /* Success! */
 819         if (job->error == NULL) {
 820                 if (ev_window->priv->document)
 821                         g_object_unref (ev_window->priv->document);
 822                 ev_window->priv->document = g_object_ref (document);
 823                 ev_window_setup_document (ev_window);
 824
 825                 ev_window_add_recent (ev_window, ev_window->priv->uri);
 826                 ev_window_clear_jobs (ev_window);
 827
 828                 return;
 829         }
 830
 831         if (job->error->domain == EV_DOCUMENT_ERROR &&
 832             job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
 833                 gchar *base_name, *file_name;
 834
 835                 ev_window->priv->password_document = g_object_ref (document);
 836                 ev_window->priv->password_uri = g_strdup (job->uri);
 837
 838                 base_name = g_path_get_basename (job->uri);
 839                 file_name = gnome_vfs_unescape_string_for_display (base_name);
 840
 841                 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
 842                                                 file_name);
 843                 g_free (file_name);
 844                 g_free (base_name);
 845                 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
 846
 847                 ev_window_popup_password_dialog (ev_window);
 848         } else {
 849                 unable_to_load (ev_window, job->error->message);
 850         }
 851
 852         return;
 853 }
 854
 855 static void
 856 ev_window_xfer_job_cb  (EvJobXfer *job,
 857                         gpointer data)
 858 {
 859         EvWindow *ev_window = EV_WINDOW (data);
 860
 861
 862
 863         if (job->error != NULL) {
 864                 ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
 865                                   EV_CONTEXT_PROGRESS);
 866                 ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 867                                             FALSE);
 868
 869                 unable_to_load (ev_window, job->error->message);
 870                 ev_window_clear_jobs (ev_window);
 871         } else {
 872                 char *uri;
 873
 874                 EvDocument *document = g_object_ref (EV_JOB (job)->document);
 875
 876                 if (job->local_uri) {
 877                         ev_window->priv->local_uri = g_strdup (job->local_uri);
 878                         uri = ev_window->priv->local_uri;
 879                 } else {
 880                         ev_window->priv->local_uri = NULL;
 881                         uri = ev_window->priv->uri;
 882                 }
 883
 884                 ev_window_clear_jobs (ev_window);
 885
 886                 ev_window->priv->load_job = ev_job_load_new (document, uri);
 887                 g_signal_connect (ev_window->priv->load_job,
 888                                   "finished",
 889                                   G_CALLBACK (ev_window_load_job_cb),
 890                                   ev_window);
 891                 ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
 892         }
 893 }
 894
 895 void
 896 ev_window_open_uri (EvWindow *ev_window, const char *uri)
 897 {
 898         if (ev_window->priv->password_dialog)
 899                 gtk_widget_destroy (ev_window->priv->password_dialog);
 900
 901         g_free (ev_window->priv->uri);
 902         ev_window->priv->uri = g_strdup (uri);
 903
 904         ev_window_clear_jobs (ev_window);
 905         ev_window_clear_local_uri (ev_window);
 906
 907         ev_window->priv->xfer_job = ev_job_xfer_new (uri);
 908         g_signal_connect (ev_window->priv->xfer_job,
 909                           "finished",
 910                           G_CALLBACK (ev_window_xfer_job_cb),
 911                           ev_window);
 912         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
 913
 914         ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
 915                            EV_CONTEXT_PROGRESS,
 916                            _("Loading document. Please wait"));
 917         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 918                                     TRUE);
 919 }
 920
 921 void
 922 ev_window_open_uri_list (EvWindow *ev_window, GSList *uri_list)
 923 {
 924         GSList *list;
 925         gchar  *uri;
 926
 927         g_return_if_fail (uri_list != NULL);
 928
 929         list = uri_list;
 930         while (list) {
 931
 932                 uri = (gchar *)list->data;
 933
 934                         if (ev_window_is_empty (EV_WINDOW (ev_window))) {
 935                                 ev_window_open_uri (ev_window, uri);
 936
 937                                 gtk_widget_show (GTK_WIDGET (ev_window));
 938                         } else {
 939                                 EvWindow *new_window;
 940
 941                                 new_window = ev_application_new_window (EV_APP);
 942                                 ev_window_open_uri (new_window, uri);
 943
 944                                 gtk_widget_show (GTK_WIDGET (new_window));
 945                         }
 946
 947                 g_free (uri);
 948
 949                 list = g_slist_next (list);
 950         }
 951 }
 952
 953 static void
 954 ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window)
 955 {
 956         ev_application_open (EV_APP, NULL);
 957 }
 958
 959 static void
 960 ev_window_cmd_recent_file_activate (EggRecentViewGtk *view, EggRecentItem *item,
 961                                     EvWindow *ev_window)
 962 {
 963         char *uri;
 964         GtkWidget *window;
 965
 966         uri = egg_recent_item_get_uri (item);
 967
 968         window = GTK_WIDGET (ev_application_get_empty_window (EV_APP));
 969         gtk_widget_show (window);
 970         ev_window_open_uri (EV_WINDOW (window), uri);
 971
 972         g_free (uri);
 973 }
 974
 975 static void
 976 ev_window_add_recent (EvWindow *window, const char *filename)
 977 {
 978         EggRecentItem *item;
 979
 980         item = egg_recent_item_new_from_uri (filename);
 981         egg_recent_item_add_group (item, "Evince");
 982         egg_recent_model_add_full (window->priv->recent_model, item);
 983 }
 984
 985 static void
 986 ev_window_setup_recent (EvWindow *ev_window)
 987 {
 988         GtkWidget *menu_item;
 989         GtkWidget *menu;
 990
 991         menu_item = gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/MainMenu/FileMenu");
 992         menu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (menu_item));
 993         menu_item = gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/MainMenu/FileMenu/RecentFilesMenu");
 994
 995         g_return_if_fail (menu != NULL);
 996         g_return_if_fail (menu_item != NULL);
 997
 998         /* it would be better if we just filtered by mime-type, but there
 999          * doesn't seem to be an easy way to figure out which mime-types we
1000          * can handle */
1001         ev_window->priv->recent_model = egg_recent_model_new (EGG_RECENT_MODEL_SORT_MRU);
1002
1003         ev_window->priv->recent_view = egg_recent_view_gtk_new (menu, menu_item);
1004         egg_recent_view_gtk_show_icons (EGG_RECENT_VIEW_GTK (ev_window->priv->recent_view), FALSE);
1005         egg_recent_model_set_limit (ev_window->priv->recent_model, 5);
1006
1007         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1008                                    ev_window->priv->recent_model);
1009
1010         egg_recent_model_set_filter_groups (ev_window->priv->recent_model,
1011                                             "Evince", NULL);
1012
1013         egg_recent_view_gtk_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1014
1015         g_signal_connect (ev_window->priv->recent_view, "activate",
1016                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1017 }
1018
1019 /* FIXME
1020 static gboolean
1021 overwrite_existing_file (GtkWindow *window, const gchar *file_name)
1022 {
1023         GtkWidget *msgbox;
1024         gchar *utf8_file_name;
1025         AtkObject *obj;
1026         gint ret;
1027
1028         utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
1029         msgbox = gtk_message_dialog_new (
1030                 window,
1031                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1032                 GTK_MESSAGE_QUESTION,
1033                 GTK_BUTTONS_NONE,
1034                 _("A file named \"%s\" already exists."),
1035                 utf8_file_name);
1036         g_free (utf8_file_name);
1037
1038         gtk_message_dialog_format_secondary_text (
1039                 GTK_MESSAGE_DIALOG (msgbox),
1040                 _("Do you want to replace it with the one you are saving?"));
1041
1042         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1043                                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
1044
1045         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1046                                _("_Replace"), GTK_RESPONSE_YES);
1047
1048         gtk_dialog_set_default_response (GTK_DIALOG (msgbox),
1049                                          GTK_RESPONSE_CANCEL);
1050
1051         obj = gtk_widget_get_accessible (msgbox);
1052
1053         if (GTK_IS_ACCESSIBLE (obj))
1054                 atk_object_set_name (obj, _("Question"));
1055
1056         ret = gtk_dialog_run (GTK_DIALOG (msgbox));
1057         gtk_widget_destroy (msgbox);
1058
1059         return (ret == GTK_RESPONSE_YES);
1060 }
1061 */
1062
1063 static void
1064 save_error_dialog (GtkWindow *window, const gchar *file_name)
1065 {
1066         GtkWidget *error_dialog;
1067
1068         error_dialog = gtk_message_dialog_new (
1069                 window,
1070                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1071                 GTK_MESSAGE_ERROR,
1072                 GTK_BUTTONS_CLOSE,
1073                 _("The file could not be saved as \"%s\"."),
1074                 file_name);
1075
1076         /* Easy way to make the text bold while keeping the string
1077          * above free from pango markup (FIXME ?) */
1078         gtk_message_dialog_format_secondary_text (
1079                 GTK_MESSAGE_DIALOG (error_dialog), " ");
1080
1081         gtk_dialog_run (GTK_DIALOG (error_dialog));
1082         gtk_widget_destroy (error_dialog);
1083 }
1084
1085 static void
1086 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1087 {
1088         GtkWidget *fc;
1089         GtkFileFilter *pdf_filter, *all_filter;
1090         gchar *uri = NULL;
1091         gboolean success;
1092
1093         fc = gtk_file_chooser_dialog_new (
1094                 _("Save a Copy"),
1095                 NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
1096                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1097                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1098                 NULL);
1099         gtk_window_set_modal (GTK_WINDOW (fc), TRUE);
1100
1101         pdf_filter = gtk_file_filter_new ();
1102         gtk_file_filter_set_name (pdf_filter, _("PDF Documents"));
1103         gtk_file_filter_add_mime_type (pdf_filter, "application/pdf");
1104         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
1105
1106         all_filter = gtk_file_filter_new ();
1107         gtk_file_filter_set_name (all_filter, _("All Files"));
1108         gtk_file_filter_add_pattern (all_filter, "*");
1109         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), all_filter);
1110         gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
1111
1112         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1113
1114         gtk_widget_show (fc);
1115
1116         while (gtk_dialog_run (GTK_DIALOG (fc)) == GTK_RESPONSE_OK) {
1117                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1118
1119 /* FIXME
1120                 if (g_file_test (uri, G_FILE_TEST_EXISTS) &&
1121                     !overwrite_existing_file (GTK_WINDOW (fc), uri))
1122                                 continue;
1123 */
1124
1125                 ev_document_doc_mutex_lock ();
1126                 success = ev_document_save (ev_window->priv->document, uri, NULL);
1127                 ev_document_doc_mutex_unlock ();
1128
1129                 if (success)
1130                         break;
1131                 else
1132                         save_error_dialog (GTK_WINDOW (fc), uri);
1133         }
1134         gtk_widget_destroy (fc);
1135 }
1136
1137 static gboolean
1138 using_postscript_printer (GnomePrintConfig *config)
1139 {
1140         const guchar *driver;
1141         const guchar *transport;
1142
1143         driver = gnome_print_config_get (
1144                 config, (const guchar *)"Settings.Engine.Backend.Driver");
1145
1146         transport = gnome_print_config_get (
1147                 config, (const guchar *)"Settings.Transport.Backend");
1148
1149         if (driver) {
1150                 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
1151                         return TRUE;
1152                 else
1153                         return FALSE;
1154         } else  if (transport) {
1155                 if (!strcmp ((const gchar *)transport, "CUPS"))
1156                         return TRUE;
1157                 else if (!strcmp ((const gchar *)transport, "LPD"))
1158                         return TRUE;
1159         }
1160
1161         return FALSE;
1162 }
1163
1164 static void
1165 ev_window_print (EvWindow *window)
1166 {
1167         EvPageCache *page_cache;
1168         int last_page;
1169
1170         page_cache = ev_page_cache_get (window->priv->document);
1171         last_page = ev_page_cache_get_n_pages (page_cache);
1172
1173         ev_window_print_range (window, 1, -1);
1174 }
1175
1176 void
1177 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1178 {
1179         GnomePrintConfig *config;
1180         GnomePrintJob *job;
1181         GtkWidget *print_dialog;
1182         gchar *pages_label;
1183         EvPrintJob *print_job = NULL;
1184         EvPageCache *page_cache;
1185
1186         g_return_if_fail (EV_IS_WINDOW (ev_window));
1187         g_return_if_fail (ev_window->priv->document != NULL);
1188
1189         page_cache = ev_page_cache_get (ev_window->priv->document);
1190         if (last_page == -1) {
1191                 last_page = ev_page_cache_get_n_pages (page_cache);
1192         }
1193
1194         config = gnome_print_config_default ();
1195         job = gnome_print_job_new (config);
1196
1197         print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"),
1198                                                (GNOME_PRINT_DIALOG_RANGE |
1199                                                 GNOME_PRINT_DIALOG_COPIES));
1200
1201         pages_label = g_strconcat (_("Pages"), " ", NULL);
1202         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (print_dialog),
1203                                                  GNOME_PRINT_RANGE_ALL |
1204                                                  GNOME_PRINT_RANGE_RANGE,
1205                                                  first_page, last_page,
1206                                                  NULL, (const guchar *)pages_label);
1207         g_free (pages_label);
1208
1209         gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
1210                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1211                                            FALSE);
1212
1213         while (TRUE) {
1214                 int response;
1215                 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
1216
1217                 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
1218                         break;
1219
1220                 /* FIXME: Change this when we have the first backend
1221                  * that can print more than postscript
1222                  */
1223                 if (!using_postscript_printer (config)) {
1224                         GtkWidget *dialog;
1225
1226                         dialog = gtk_message_dialog_new (
1227                                 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1228                                 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1229                                 _("Printing is not supported on this printer."));
1230                         gtk_message_dialog_format_secondary_text (
1231                                 GTK_MESSAGE_DIALOG (dialog),
1232                                 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1233                                 gnome_print_config_get (
1234                                         config, (guchar *)"Settings.Engine.Backend.Driver"));
1235                         gtk_dialog_run (GTK_DIALOG (dialog));
1236                         gtk_widget_destroy (dialog);
1237
1238                         continue;
1239                 }
1240
1241                 print_job = g_object_new (EV_TYPE_PRINT_JOB,
1242                                           "gnome_print_job", job,
1243                                           "document", ev_window->priv->document,
1244                                           "print_dialog", print_dialog,
1245                                           NULL);
1246                 break;
1247         }
1248
1249         gtk_widget_destroy (print_dialog);
1250
1251         if (print_job != NULL) {
1252                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1253                 g_object_unref (print_job);
1254         }
1255 }
1256
1257 static void
1258 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1259 {
1260         ev_window_print (ev_window);
1261 }
1262
1263 static void
1264 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1265 {
1266         if (ev_window->priv->properties == NULL) {
1267                 ev_window->priv->properties = ev_properties_new ();
1268                 ev_properties_set_document (ev_window->priv->properties,
1269                                             ev_window->priv->document);
1270                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1271                                            (gpointer *) &(ev_window->priv->properties));
1272         }
1273
1274         ev_properties_show (ev_window->priv->properties, GTK_WIDGET (ev_window));
1275 }
1276
1277 static void
1278 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1279 {
1280         g_return_if_fail (EV_IS_WINDOW (ev_window));
1281
1282         gtk_widget_destroy (GTK_WIDGET (ev_window));
1283 }
1284
1285 static void
1286 find_not_supported_dialog (EvWindow   *ev_window)
1287 {
1288         GtkWidget *dialog;
1289
1290         /* If you change this so it isn't modal, be sure you don't
1291          * allow multiple copies of the dialog...
1292          */
1293
1294         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1295                                          GTK_DIALOG_DESTROY_WITH_PARENT,
1296                                          GTK_MESSAGE_ERROR,
1297                                          GTK_BUTTONS_CLOSE,
1298                                          _("The \"Find\" feature will not work with this document"));
1299         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1300                                                   _("Searching for text is only supported for PDF documents."));
1301         gtk_dialog_run (GTK_DIALOG (dialog));
1302         gtk_widget_destroy (dialog);
1303 }
1304
1305 static void
1306 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1307 {
1308         g_return_if_fail (EV_IS_WINDOW (ev_window));
1309
1310         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1311 }
1312
1313 static void
1314 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1315 {
1316         g_return_if_fail (EV_IS_WINDOW (ev_window));
1317
1318         if (ev_window->priv->document == NULL) {
1319                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1320         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1321                 find_not_supported_dialog (ev_window);
1322         } else {
1323                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, TRUE);
1324
1325                 gtk_widget_grab_focus (ev_window->priv->find_bar);
1326         }
1327 }
1328
1329 static void
1330 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1331 {
1332         g_return_if_fail (EV_IS_WINDOW (ev_window));
1333
1334         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1335 }
1336
1337 static void
1338 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1339 {
1340         g_return_if_fail (EV_IS_WINDOW (ev_window));
1341
1342         ev_view_copy (EV_VIEW (ev_window->priv->view));
1343 }
1344
1345 static void
1346 ev_window_update_fullscreen_popup (EvWindow *window)
1347 {
1348         GtkWidget *popup = window->priv->fullscreen_popup;
1349         int popup_width, popup_height;
1350         GdkRectangle screen_rect;
1351         gboolean toolbar;
1352
1353         g_return_if_fail (popup != NULL);
1354
1355         toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
1356                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1357         popup_width = popup->requisition.width;
1358         popup_height = popup->requisition.height;
1359
1360         /* FIXME multihead */
1361         gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
1362                         gdk_screen_get_monitor_at_window
1363                         (gdk_screen_get_default (),
1364                          GTK_WIDGET (window)->window),
1365                          &screen_rect);
1366         if (toolbar) {
1367                 gtk_widget_set_size_request (popup,
1368                                              screen_rect.width,
1369                                              -1);
1370                 gtk_window_move (GTK_WINDOW (popup),
1371                                  screen_rect.x,
1372                                  screen_rect.y);
1373
1374         } else {
1375                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1376                 {
1377                         gtk_window_move (GTK_WINDOW (popup),
1378                                          screen_rect.x,
1379                                          screen_rect.y);
1380                 } else {
1381                         gtk_window_move (GTK_WINDOW (popup),
1382                                          screen_rect.x + screen_rect.width - popup_width,
1383                                          screen_rect.y);
1384                 }
1385         }
1386 }
1387
1388 static void
1389 screen_size_changed_cb (GdkScreen *screen,
1390                         EvWindow *window)
1391 {
1392         ev_window_update_fullscreen_popup (window);
1393 }
1394
1395 static void
1396 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1397                                       EvWindow *ev_window)
1398 {
1399         GConfClient *client;
1400         int sidebar_size;
1401
1402         sidebar_size = gtk_paned_get_position (GTK_PANED (object));
1403
1404         client = gconf_client_get_default ();
1405         gconf_client_set_int (client, GCONF_SIDEBAR_SIZE, sidebar_size, NULL);
1406         g_object_unref (client);
1407 }
1408
1409 static void
1410 destroy_fullscreen_popup (EvWindow *window)
1411 {
1412         if (window->priv->fullscreen_popup != NULL)
1413         {
1414                 gtk_widget_destroy (window->priv->fullscreen_popup);
1415                 window->priv->fullscreen_popup = NULL;
1416         }
1417 }
1418
1419 static void
1420 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1421 {
1422         GtkAction *action;
1423
1424         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1425         g_return_if_fail (action != NULL);
1426
1427         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1428 }
1429
1430 static void
1431 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1432 {
1433         ev_window_update_fullscreen_popup (window);
1434 }
1435
1436 static gboolean
1437 fullscreen_timeout_cb (gpointer data)
1438 {
1439         EvWindow *window = EV_WINDOW (data);
1440
1441         g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1442         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1443         window->priv->fullscreen_timeout_source = NULL;
1444
1445         return FALSE;
1446 }
1447
1448 static void
1449 fullscreen_set_timeout (EvWindow *window)
1450 {
1451         GSource *source;
1452
1453         if (window->priv->fullscreen_timeout_source != NULL)
1454                 g_source_destroy (window->priv->fullscreen_timeout_source);
1455
1456         source = g_timeout_source_new (1000);
1457         g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1458         g_source_attach (source, NULL);
1459         window->priv->fullscreen_timeout_source = source;
1460 }
1461
1462 static void
1463 fullscreen_clear_timeout (EvWindow *window)
1464 {
1465         if (window->priv->fullscreen_timeout_source != NULL)
1466                 g_source_destroy (window->priv->fullscreen_timeout_source);
1467
1468         window->priv->fullscreen_timeout_source = NULL;
1469         ev_view_show_cursor (EV_VIEW (window->priv->view));
1470 }
1471
1472
1473 static void
1474 show_fullscreen_popup (EvWindow *window)
1475 {
1476         if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1477                 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1478                 ev_view_show_cursor (EV_VIEW (window->priv->view));
1479         }
1480
1481         fullscreen_set_timeout (window);
1482 }
1483
1484 static gboolean
1485 fullscreen_motion_notify_cb (GtkWidget *widget,
1486                              GdkEventMotion *event,
1487                              gpointer user_data)
1488 {
1489         EvWindow *window = EV_WINDOW (user_data);
1490
1491         show_fullscreen_popup (window);
1492
1493         return FALSE;
1494 }
1495
1496 static gboolean
1497 fullscreen_leave_notify_cb (GtkWidget *widget,
1498                             GdkEventCrossing *event,
1499                             gpointer user_data)
1500 {
1501         EvWindow *window = EV_WINDOW (user_data);
1502
1503         fullscreen_clear_timeout (window);
1504
1505         return FALSE;
1506 }
1507
1508 static GtkWidget *
1509 ev_window_get_exit_fullscreen_button (EvWindow *window)
1510 {
1511         GtkWidget *button, *icon, *label, *hbox;
1512
1513         button = gtk_button_new ();
1514         g_signal_connect (button, "clicked",
1515                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1516                           window);
1517         gtk_widget_show (button);
1518
1519         hbox = gtk_hbox_new (FALSE, 2);
1520         gtk_widget_show (hbox);
1521         gtk_container_add (GTK_CONTAINER (button), hbox);
1522
1523         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1524         gtk_widget_show (icon);
1525         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1526
1527         label = gtk_label_new (_("Leave Fullscreen"));
1528         gtk_widget_show (label);
1529         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1530
1531         return button;
1532 }
1533
1534 static GtkWidget *
1535 ev_window_create_fullscreen_popup (EvWindow *window)
1536 {
1537         GtkWidget *popup;
1538         GtkWidget *hbox;
1539         GtkWidget *button;
1540
1541         popup = gtk_window_new (GTK_WINDOW_POPUP);
1542         hbox = gtk_hbox_new (FALSE, 0);
1543         button = ev_window_get_exit_fullscreen_button (window);
1544
1545         gtk_container_add (GTK_CONTAINER (popup), hbox);
1546         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1547                             TRUE, TRUE, 0);
1548         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1549
1550         gtk_widget_show (button);
1551         gtk_widget_show (hbox);
1552
1553         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1554
1555         /* FIXME multihead */
1556         g_signal_connect_object (gdk_screen_get_default (), "size-changed",
1557                                  G_CALLBACK (screen_size_changed_cb),
1558                                  window, 0);
1559         g_signal_connect_object (popup, "size_request",
1560                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1561                                  window, 0);
1562
1563         return popup;
1564 }
1565
1566
1567 static void
1568 ev_window_update_fullscreen_action (EvWindow *window)
1569 {
1570         GtkAction *action;
1571
1572         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1573         g_signal_handlers_block_by_func
1574                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1575         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1576                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1577         g_signal_handlers_unblock_by_func
1578                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1579 }
1580
1581 static void
1582 ev_window_fullscreen (EvWindow *window)
1583 {
1584         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1585         if (window->priv->fullscreen_popup == NULL)
1586                 window->priv->fullscreen_popup
1587                         = ev_window_create_fullscreen_popup (window);
1588         update_chrome_visibility (window);
1589
1590         g_object_set (G_OBJECT (window->priv->scrolled_window),
1591                       "shadow-type", GTK_SHADOW_NONE,
1592                       NULL);
1593
1594         g_signal_connect (window->priv->view,
1595                           "motion-notify-event",
1596                           G_CALLBACK (fullscreen_motion_notify_cb),
1597                           window);
1598         g_signal_connect (window->priv->view,
1599                           "leave-notify-event",
1600                           G_CALLBACK (fullscreen_leave_notify_cb),
1601                           window);
1602         fullscreen_set_timeout (window);
1603
1604         gtk_widget_grab_focus (window->priv->view);
1605         ev_window_update_fullscreen_action (window);
1606         gtk_window_fullscreen (GTK_WINDOW (window));
1607         ev_window_update_fullscreen_popup (window);
1608 }
1609
1610 static void
1611 ev_window_unfullscreen (EvWindow *window)
1612 {
1613         EvView *view = EV_VIEW (window->priv->view);
1614
1615         ev_view_set_fullscreen (view, FALSE);
1616         g_object_set (G_OBJECT (window->priv->scrolled_window),
1617                       "shadow-type", GTK_SHADOW_IN,
1618                       NULL);
1619
1620         fullscreen_clear_timeout (window);
1621
1622         g_signal_handlers_disconnect_by_func (view,
1623                                               (gpointer) fullscreen_motion_notify_cb,
1624                                               window);
1625         g_signal_handlers_disconnect_by_func (view,
1626                                               (gpointer) fullscreen_leave_notify_cb,
1627                                               window);
1628         ev_window_update_fullscreen_action (window);
1629         gtk_window_unfullscreen (GTK_WINDOW (window));
1630         update_chrome_visibility (window);
1631 }
1632
1633 static void
1634 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1635 {
1636         gboolean fullscreen;
1637
1638         g_return_if_fail (EV_IS_WINDOW (window));
1639         ev_window_stop_presentation (window);
1640
1641         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1642         if (fullscreen) {
1643                 ev_window_fullscreen (window);
1644         } else {
1645                 ev_window_unfullscreen (window);
1646         }
1647 }
1648
1649 static void
1650 ev_window_update_presentation_action (EvWindow *window)
1651 {
1652         GtkAction *action;
1653
1654         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1655         g_signal_handlers_block_by_func
1656                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1657         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1658                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1659         g_signal_handlers_unblock_by_func
1660                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1661 }
1662
1663 static void
1664 ev_window_run_presentation (EvWindow *window)
1665 {
1666         g_object_set (G_OBJECT (window->priv->scrolled_window),
1667                       "shadow-type", GTK_SHADOW_NONE,
1668                       NULL);
1669
1670         gtk_widget_grab_focus (window->priv->view);
1671         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1672         gtk_window_fullscreen (GTK_WINDOW (window));
1673         ev_window_update_presentation_action (window);
1674         update_chrome_visibility (window);
1675 }
1676
1677 static void
1678 ev_window_stop_presentation (EvWindow *window)
1679 {
1680         if (! ev_view_get_presentation (EV_VIEW (window->priv->view)))
1681                 return;
1682
1683         g_object_set (G_OBJECT (window->priv->scrolled_window),
1684                       "shadow-type", GTK_SHADOW_IN,
1685                       NULL);
1686         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1687         gtk_window_unfullscreen (GTK_WINDOW (window));
1688         ev_window_update_presentation_action (window);
1689         update_chrome_visibility (window);
1690 }
1691
1692 static void
1693 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1694 {
1695         gboolean presentation;
1696
1697         g_return_if_fail (EV_IS_WINDOW (window));
1698
1699         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1700         if (presentation) {
1701                 ev_window_run_presentation (window);
1702         } else {
1703                 ev_window_stop_presentation (window);
1704         }
1705 }
1706
1707 static gboolean
1708 ev_window_state_event (GtkWidget *widget, GdkEventWindowState *event)
1709 {
1710         EvWindow *window = EV_WINDOW (widget);
1711
1712         if (event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) {
1713                 gboolean maximized;
1714
1715                 maximized = (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) == 0;
1716
1717                 ev_statusbar_set_maximized (EV_STATUSBAR (window->priv->statusbar),
1718                                             maximized);
1719         }
1720
1721         return FALSE;
1722 }
1723
1724 static gboolean
1725 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1726 {
1727         EvWindow *window = EV_WINDOW (widget);
1728         EvWindowPrivate *priv = window->priv;
1729         gboolean fullscreen;
1730
1731         g_object_get (priv->view,
1732                       "fullscreen", &fullscreen,
1733                       NULL);
1734
1735         if (fullscreen)
1736                 show_fullscreen_popup (window);
1737
1738         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1739 }
1740
1741 static gboolean
1742 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1743 {
1744         EvWindow *window = EV_WINDOW (widget);
1745         EvWindowPrivate *priv = window->priv;
1746         gboolean fullscreen;
1747
1748         g_object_get (priv->view,
1749                       "fullscreen", &fullscreen,
1750                       NULL);
1751
1752         if (fullscreen)
1753                 gtk_widget_hide (priv->fullscreen_popup);
1754
1755         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1756 }
1757
1758 static void
1759 ev_window_set_page_mode (EvWindow         *window,
1760                          EvWindowPageMode  page_mode)
1761 {
1762         GtkWidget *child = NULL;
1763         GtkWidget *real_child;
1764
1765         if (window->priv->page_mode == page_mode)
1766                 return;
1767
1768         window->priv->page_mode = page_mode;
1769
1770         switch (page_mode) {
1771         case PAGE_MODE_DOCUMENT:
1772                 child = window->priv->view;
1773                 break;
1774         case PAGE_MODE_PASSWORD:
1775                 child = window->priv->password_view;
1776                 break;
1777         default:
1778                 g_assert_not_reached ();
1779         }
1780
1781         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1782         if (child != real_child) {
1783                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1784                                       real_child);
1785                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1786                                    child);
1787         }
1788         update_action_sensitivity (window);
1789 }
1790
1791 static void
1792 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1793 {
1794         EvWindow *ev_window = EV_WINDOW (data);
1795         egg_editable_toolbar_set_edit_mode
1796                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1797         egg_toolbars_model_save (ev_window->priv->toolbar_model,
1798                                  ev_window->priv->toolbar_file, "1.0");
1799         gtk_widget_destroy (GTK_WIDGET (dialog));
1800 }
1801
1802 static void
1803 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
1804 {
1805         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
1806         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (ev_window->priv->sidebar_thumbs));
1807 }
1808
1809 static void
1810 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
1811 {
1812         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
1813         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (ev_window->priv->sidebar_thumbs));
1814 }
1815
1816 static void
1817 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1818 {
1819         GtkWidget *dialog;
1820         GtkWidget *editor;
1821         g_return_if_fail (EV_IS_WINDOW (ev_window));
1822
1823         dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"), GTK_WINDOW (ev_window),
1824                                               GTK_DIALOG_DESTROY_WITH_PARENT,
1825                                               GTK_STOCK_CLOSE,
1826                                               GTK_RESPONSE_CANCEL,
1827                                               NULL);
1828         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1829         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1830
1831         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1832                                          ev_window->priv->toolbar_model);
1833         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1834         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1835
1836         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1837         egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
1838                                       DATADIR"/evince-toolbar.xml");
1839
1840         egg_editable_toolbar_set_edit_mode
1841                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
1842
1843         gtk_widget_show_all (dialog);
1844
1845         g_signal_connect (G_OBJECT (dialog), "response",
1846                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
1847                           ev_window);
1848 }
1849
1850 static void
1851 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
1852 {
1853         g_return_if_fail (EV_IS_WINDOW (ev_window));
1854
1855         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1856         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
1857 }
1858
1859 static void
1860 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
1861 {
1862         g_return_if_fail (EV_IS_WINDOW (ev_window));
1863
1864         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1865         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
1866 }
1867
1868 static void
1869 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
1870 {
1871         g_return_if_fail (EV_IS_WINDOW (ev_window));
1872
1873         ev_page_cache_prev_page (ev_window->priv->page_cache);
1874 }
1875
1876 static void
1877 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
1878 {
1879         g_return_if_fail (EV_IS_WINDOW (ev_window));
1880
1881         ev_page_cache_next_page (ev_window->priv->page_cache);
1882 }
1883
1884 static void
1885 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
1886 {
1887         g_return_if_fail (EV_IS_WINDOW (ev_window));
1888
1889         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
1890 }
1891
1892 static void
1893 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
1894 {
1895         int n_pages;
1896
1897         g_return_if_fail (EV_IS_WINDOW (ev_window));
1898
1899         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1900         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
1901 }
1902
1903 static void
1904 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
1905 {
1906         int n_pages, current_page;
1907
1908         g_return_if_fail (EV_IS_WINDOW (ev_window));
1909
1910         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1911         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1912
1913         if (current_page + 10 < n_pages)
1914                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
1915 }
1916
1917 static void
1918 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
1919 {
1920         int current_page;
1921
1922         g_return_if_fail (EV_IS_WINDOW (ev_window));
1923
1924         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1925
1926         if (current_page - 10 >= 0)
1927                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
1928 }
1929
1930 static void
1931 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
1932 {
1933         char *uri;
1934         int page;
1935
1936         g_return_if_fail (EV_IS_WINDOW (ev_window));
1937
1938         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1939         uri = g_strdup (ev_window->priv->uri);
1940
1941         ev_window_open_uri (ev_window, uri);
1942
1943         /* In case the number of pages in the document has changed. */
1944         page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
1945
1946         ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
1947
1948         g_free (uri);
1949 }
1950
1951 static void
1952 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
1953 {
1954         GError *error = NULL;
1955
1956         g_return_if_fail (EV_IS_WINDOW (ev_window));
1957
1958         gnome_help_display ("evince.xml", NULL, &error);
1959
1960         if(error != NULL) {
1961                 g_warning (error->message);
1962                 g_error_free (error);
1963         }
1964 }
1965
1966 static void
1967 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
1968 {
1969         gtk_window_unfullscreen (GTK_WINDOW (window));
1970 }
1971
1972 static void
1973 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
1974 {
1975         GtkWidget *widget;
1976
1977         widget = gtk_window_get_focus (GTK_WINDOW (window));
1978         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
1979                 update_chrome_flag (window, EV_CHROME_FINDBAR, NULL, FALSE);
1980         } else {
1981                 gboolean fullscreen;
1982                 gboolean presentation;
1983
1984                 g_object_get (window->priv->view,
1985                               "fullscreen", &fullscreen,
1986                               "presentation", &presentation,
1987                               NULL);
1988
1989                 if (fullscreen)
1990                         ev_window_unfullscreen (window);
1991                 if (presentation)
1992                         ev_window_stop_presentation (window);
1993
1994                 if (fullscreen && presentation)
1995                         g_warning ("Both fullscreen and presentation set somehow");
1996         }
1997 }
1998
1999 static void
2000 update_view_size (EvView *view, EvWindow *window)
2001 {
2002         int width, height;
2003         GtkRequisition vsb_requisition;
2004         GtkRequisition hsb_requisition;
2005         int scrollbar_spacing;
2006
2007         /* Calculate the width available for the */
2008         width = window->priv->scrolled_window->allocation.width;
2009         height = window->priv->scrolled_window->allocation.height;
2010
2011         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2012                 width -= 2 * window->priv->view->style->xthickness;
2013                 height -= 2 * window->priv->view->style->ythickness;
2014         }
2015
2016         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2017                                  &vsb_requisition);
2018         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2019                                  &hsb_requisition);
2020         gtk_widget_style_get (window->priv->scrolled_window,
2021                               "scrollbar_spacing", &scrollbar_spacing,
2022                               NULL);
2023
2024         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2025                                    MAX (1, width),
2026                                    MAX (1, height),
2027                                    vsb_requisition.width + scrollbar_spacing,
2028                                    hsb_requisition.height + scrollbar_spacing);
2029 }
2030
2031 static void
2032 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2033                                   EvWindow   *ev_window)
2034 {
2035         GtkWidget *scrolled_window;
2036         EvSizingMode sizing_mode;
2037
2038         g_object_get (ev_window->priv->view,
2039                       "sizing-mode", &sizing_mode,
2040                       NULL);
2041
2042         scrolled_window = ev_window->priv->scrolled_window;
2043
2044         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2045
2046         if (sizing_mode != EV_SIZING_FREE)
2047                 update_view_size (NULL, ev_window);
2048
2049         switch (sizing_mode) {
2050         case EV_SIZING_BEST_FIT:
2051                 g_object_set (G_OBJECT (scrolled_window),
2052                               "hscrollbar-policy", GTK_POLICY_NEVER,
2053                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2054                               NULL);
2055                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2056                                   G_CALLBACK (update_view_size),
2057                                   ev_window);
2058                 break;
2059         case EV_SIZING_FIT_WIDTH:
2060                 g_object_set (G_OBJECT (scrolled_window),
2061                               "hscrollbar-policy", GTK_POLICY_NEVER,
2062                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2063                               NULL);
2064                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2065                                   G_CALLBACK (update_view_size),
2066                                   ev_window);
2067                 break;
2068         case EV_SIZING_FREE:
2069                 g_object_set (G_OBJECT (scrolled_window),
2070                               "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2071                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2072                               NULL);
2073                 break;
2074         }
2075
2076         update_sizing_buttons (ev_window);
2077 }
2078
2079 static void
2080 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec,
2081                            EvWindow   *ev_window)
2082 {
2083         update_action_sensitivity (ev_window);
2084 }
2085
2086 static char *
2087 build_comments_string (void)
2088 {
2089         PopplerBackend backend;
2090         const char *backend_name;
2091         const char *version;
2092
2093         backend = poppler_get_backend ();
2094         version = poppler_get_version ();
2095         switch (backend) {
2096                 case POPPLER_BACKEND_CAIRO:
2097                         backend_name = "cairo";
2098                         break;
2099                 case POPPLER_BACKEND_SPLASH:
2100                         backend_name = "splash";
2101                         break;
2102                 default:
2103                         backend_name = "unknown";
2104                         break;
2105         }
2106
2107         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2108                                   "Using poppler %s (%s)"),
2109                                 version, backend_name);
2110 }
2111
2112 static void
2113 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2114 {
2115         const char *authors[] = {
2116                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2117                 "Jonathan Blandford <jrb@gnome.org>",
2118                 "Marco Pesenti Gritti <marco@gnome.org>",
2119                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2120                 "Bryan Clark <clarkbw@gnome.org>",
2121                 NULL
2122         };
2123
2124         const char *documenters[] = {
2125                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2126                 NULL
2127         };
2128
2129         const char *license[] = {
2130                 N_("Evince is free software; you can redistribute it and/or modify\n"
2131                    "it under the terms of the GNU General Public License as published by\n"
2132                    "the Free Software Foundation; either version 2 of the License, or\n"
2133                    "(at your option) any later version.\n"),
2134                 N_("Evince is distributed in the hope that it will be useful,\n"
2135                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
2136                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
2137                    "GNU General Public License for more details.\n"),
2138                 N_("You should have received a copy of the GNU General Public License\n"
2139                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
2140                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2141         };
2142
2143         char *license_trans;
2144         char *comments;
2145
2146 #ifdef ENABLE_NLS
2147         const char **p;
2148
2149         for (p = authors; *p; ++p)
2150                 *p = _(*p);
2151
2152         for (p = documenters; *p; ++p)
2153                 *p = _(*p);
2154 #endif
2155
2156         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2157                                      _(license[2]), "\n", NULL);
2158         comments = build_comments_string ();
2159
2160         gtk_show_about_dialog (
2161                 GTK_WINDOW (ev_window),
2162                 "name", _("Evince"),
2163                 "version", VERSION,
2164                 "copyright",
2165                 _("\xc2\xa9 1996-2004 The Evince authors"),
2166                 "license", license_trans,
2167                 "website", "http://www.gnome.org/projects/evince",
2168                 "comments", comments,
2169                 "authors", authors,
2170                 "documenters", documenters,
2171                 "translator-credits", _("translator-credits"),
2172                 NULL);
2173
2174         g_free (comments);
2175         g_free (license_trans);
2176 }
2177
2178 static void
2179 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2180 {
2181         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR,
2182                             GCONF_CHROME_TOOLBAR,
2183                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2184 }
2185
2186 static void
2187 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
2188 {
2189         update_chrome_flag (ev_window, EV_CHROME_STATUSBAR,
2190                             GCONF_CHROME_STATUSBAR,
2191                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2192 }
2193
2194 static void
2195 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2196 {
2197         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2198                             GCONF_CHROME_SIDEBAR,
2199                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2200 }
2201
2202 static void
2203 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2204                                          EvWindow   *ev_window)
2205 {
2206         GtkAction *action;
2207         gboolean visible, fullscreen;
2208
2209         g_object_get (ev_window->priv->view,
2210                       "fullscreen", &fullscreen,
2211                       NULL);
2212         visible = GTK_WIDGET_VISIBLE (ev_sidebar);
2213
2214         /* In fullscreen mode the sidebar is not visible,
2215          * but we don't want to update the chrome
2216          */
2217         if (fullscreen)
2218                 return;
2219
2220         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2221
2222         g_signal_handlers_block_by_func
2223                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2224         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible);
2225         g_signal_handlers_unblock_by_func
2226                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2227
2228         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2229                             GCONF_CHROME_SIDEBAR, visible);
2230 }
2231
2232 static void
2233 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2234 {
2235         GtkAction *action;
2236         char *message;
2237
2238         action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
2239         g_return_if_fail (action != NULL);
2240
2241         g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
2242         if (message) {
2243                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2244                                    EV_CONTEXT_VIEW, message);
2245                 g_free (message);
2246         }
2247 }
2248
2249 static void
2250 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2251 {
2252         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2253                           EV_CONTEXT_VIEW);
2254 }
2255
2256 static void
2257 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2258                   GtkWidget *proxy, EvWindow *ev_window)
2259 {
2260         if (GTK_IS_MENU_ITEM (proxy)) {
2261                 g_signal_connect (proxy, "select",
2262                                   G_CALLBACK (menu_item_select_cb), ev_window);
2263                 g_signal_connect (proxy, "deselect",
2264                                   G_CALLBACK (menu_item_deselect_cb),
2265                                   ev_window);
2266         }
2267 }
2268
2269 static void
2270 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2271                      GtkWidget *proxy, EvWindow *ev_window)
2272 {
2273         if (GTK_IS_MENU_ITEM (proxy)) {
2274                 g_signal_handlers_disconnect_by_func
2275                         (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
2276                 g_signal_handlers_disconnect_by_func
2277                         (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
2278         }
2279 }
2280
2281 static void
2282 view_status_changed_cb (EvView     *view,
2283                         GParamSpec *pspec,
2284                         EvWindow   *ev_window)
2285 {
2286         const char *message;
2287
2288         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2289                           EV_CONTEXT_HELP);
2290
2291         message = ev_view_get_status (view);
2292         if (message) {
2293                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2294                                    EV_CONTEXT_HELP, message);
2295         }
2296 }
2297
2298 static void
2299 view_find_status_changed_cb (EvView     *view,
2300                              GParamSpec *pspec,
2301                              EvWindow   *ev_window)
2302 {
2303         const char *text;
2304
2305         text = ev_view_get_find_status (view);
2306         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2307                                       text);
2308 }
2309
2310 static void
2311 find_bar_previous_cb (EggFindBar *find_bar,
2312                       EvWindow   *ev_window)
2313 {
2314         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2315 }
2316
2317 static void
2318 find_bar_next_cb (EggFindBar *find_bar,
2319                   EvWindow   *ev_window)
2320 {
2321         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2322 }
2323
2324 static void
2325 find_bar_close_cb (EggFindBar *find_bar,
2326                    EvWindow   *ev_window)
2327 {
2328         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, FALSE);
2329 }
2330
2331 static void
2332 find_bar_search_changed_cb (EggFindBar *find_bar,
2333                             GParamSpec *param,
2334                             EvWindow   *ev_window)
2335 {
2336         gboolean case_sensitive;
2337         gboolean visible;
2338         const char *search_string;
2339
2340         g_return_if_fail (EV_IS_WINDOW (ev_window));
2341
2342         /* Either the string or case sensitivity could have changed,
2343          * we connect this callback to both. We also connect it
2344          * to ::visible so when the find bar is hidden, we should
2345          * pretend the search string is NULL/""
2346          */
2347
2348         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2349         visible = GTK_WIDGET_VISIBLE (find_bar);
2350         search_string = egg_find_bar_get_search_string (find_bar);
2351
2352 #if 0
2353         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2354 #endif
2355
2356         if (ev_window->priv->document &&
2357             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2358                 if (visible && search_string && search_string[0]) {
2359                         ev_document_doc_mutex_lock ();
2360                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2361                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2362                                                 search_string,
2363                                                 case_sensitive);
2364                         ev_document_doc_mutex_unlock ();
2365                 } else {
2366                         ev_document_doc_mutex_lock ();
2367                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2368                         ev_document_doc_mutex_unlock ();
2369
2370                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2371                                                       NULL);
2372                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2373                 }
2374         }
2375 }
2376
2377 static void
2378 zoom_control_changed_cb (EphyZoomAction *action,
2379                          float           zoom,
2380                          EvWindow       *ev_window)
2381 {
2382         EvSizingMode mode;
2383
2384         g_return_if_fail (EV_IS_WINDOW (ev_window));
2385
2386         if (zoom == EPHY_ZOOM_BEST_FIT) {
2387                 mode = EV_SIZING_BEST_FIT;
2388         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2389                 mode = EV_SIZING_FIT_WIDTH;
2390         } else {
2391                 mode = EV_SIZING_FREE;
2392                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2393         }
2394
2395         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2396 }
2397
2398 static void
2399 ev_window_dispose (GObject *object)
2400 {
2401         EvWindow *window = EV_WINDOW (object);
2402         EvWindowPrivate *priv = window->priv;
2403
2404         if (priv->toolbar_model) {
2405                 g_object_unref (priv->toolbar_model);
2406                 g_free (priv->toolbar_file);
2407                 priv->toolbar_model = NULL;
2408                 priv->toolbar_file = NULL;
2409         }
2410
2411         if (priv->ui_manager) {
2412                 g_object_unref (priv->ui_manager);
2413                 priv->ui_manager = NULL;
2414         }
2415
2416         if (priv->action_group) {
2417                 g_object_unref (priv->action_group);
2418                 priv->action_group = NULL;
2419         }
2420
2421         if (priv->page_cache) {
2422                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2423                 priv->page_cache = NULL;
2424         }
2425
2426         if (priv->document) {
2427                 g_object_unref (priv->document);
2428                 priv->document = NULL;
2429         }
2430
2431         if (priv->view) {
2432                 g_object_unref (priv->view);
2433                 priv->view = NULL;
2434         }
2435
2436         if (priv->page_view) {
2437                 g_object_unref (priv->page_view);
2438                 priv->page_view = NULL;
2439         }
2440
2441         if (priv->load_job || priv->xfer_job) {
2442                 ev_window_clear_jobs (window);
2443         }
2444
2445         if (priv->local_uri) {
2446                 ev_window_clear_local_uri (window);
2447         }
2448
2449         if (priv->password_document) {
2450                 g_object_unref (priv->password_document);
2451                 priv->password_document = NULL;
2452         }
2453
2454         if (priv->password_uri) {
2455                 g_free (priv->password_uri);
2456                 priv->password_uri = NULL;
2457         }
2458
2459         if (priv->password_dialog) {
2460                 gtk_widget_destroy (priv->password_dialog);
2461         }
2462
2463         if (priv->find_bar) {
2464                 g_signal_handlers_disconnect_by_func
2465                         (window->priv->find_bar,
2466                          G_CALLBACK (find_bar_close_cb),
2467                          window);
2468                 priv->find_bar = NULL;
2469         }
2470
2471         if (window->priv->fullscreen_timeout_source) {
2472                 g_source_destroy (window->priv->fullscreen_timeout_source);
2473                 window->priv->fullscreen_timeout_source = NULL;
2474         }
2475         destroy_fullscreen_popup (window);
2476
2477         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2478 }
2479
2480 static void
2481 ev_window_class_init (EvWindowClass *ev_window_class)
2482 {
2483         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2484         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2485
2486         g_object_class->dispose = ev_window_dispose;
2487
2488         widget_class->window_state_event = ev_window_state_event;
2489         widget_class->focus_in_event = ev_window_focus_in_event;
2490         widget_class->focus_out_event = ev_window_focus_out_event;
2491
2492         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2493 }
2494
2495 /* Normal items */
2496 static const GtkActionEntry entries[] = {
2497         { "File", NULL, N_("_File") },
2498         { "Edit", NULL, N_("_Edit") },
2499         { "View", NULL, N_("_View") },
2500         { "Go", NULL, N_("_Go") },
2501         { "Help", NULL, N_("_Help") },
2502
2503         /* File menu */
2504         { "FileOpen", GTK_STOCK_OPEN, NULL, "<control>O",
2505           N_("Open an existing document"),
2506           G_CALLBACK (ev_window_cmd_file_open) },
2507         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
2508           N_("Save the current document with a new filename"),
2509           G_CALLBACK (ev_window_cmd_save_as) },
2510         { "FilePrint", GTK_STOCK_PRINT, N_("Print..."), "<control>P",
2511           N_("Print this document"),
2512           G_CALLBACK (ev_window_cmd_file_print) },
2513         { "FileProperties", GTK_STOCK_PROPERTIES, N_("Properties"), "<alt>Return",
2514           N_("View the properties of this document"),
2515           G_CALLBACK (ev_window_cmd_file_properties) },
2516         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W",
2517           N_("Close this window"),
2518           G_CALLBACK (ev_window_cmd_file_close_window) },
2519
2520         /* Edit menu */
2521         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C",
2522           N_("Copy text from the document"),
2523           G_CALLBACK (ev_window_cmd_edit_copy) },
2524         { "EditSelectAll", NULL, N_("Select _All"), "<control>A",
2525           N_("Select the entire page"),
2526           G_CALLBACK (ev_window_cmd_edit_select_all) },
2527         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2528           N_("Find a word or phrase in the document"),
2529           G_CALLBACK (ev_window_cmd_edit_find) },
2530         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G",
2531           N_("Find next occurrence of the word or phrase"),
2532           G_CALLBACK (ev_window_cmd_edit_find_next) },
2533         { "EditToolbar", NULL, N_("T_oolbar"), NULL,
2534           N_("Customize the toolbar"),
2535           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2536         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL,
2537           N_("Rotate the document to the left"),
2538           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2539         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL,
2540           N_("Rotate the document to the right"),
2541           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2542
2543         /* View menu */
2544         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2545           N_("Enlarge the document"),
2546           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2547         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2548           N_("Shrink the document"),
2549           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2550         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2551           N_("Reload the document"),
2552           G_CALLBACK (ev_window_cmd_view_reload) },
2553
2554         /* Go menu */
2555         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2556           N_("Go to the previous page"),
2557           G_CALLBACK (ev_window_cmd_go_previous_page) },
2558         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2559           N_("Go to the next page"),
2560           G_CALLBACK (ev_window_cmd_go_next_page) },
2561         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2562           N_("Go to the first page"),
2563           G_CALLBACK (ev_window_cmd_go_first_page) },
2564         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2565           N_("Go to the last page"),
2566           G_CALLBACK (ev_window_cmd_go_last_page) },
2567
2568         /* Help menu */
2569         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1",
2570           N_("Display help for the viewer application"),
2571           G_CALLBACK (ev_window_cmd_help_contents) },
2572
2573         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
2574           N_("Display credits for the document viewer creators"),
2575           G_CALLBACK (ev_window_cmd_help_about) },
2576
2577         /* Toolbar-only */
2578         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2579           N_("Leave fullscreen mode"),
2580           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2581
2582         /* Accellerators */
2583         { "Escape", NULL, "", "Escape", "",
2584           G_CALLBACK (ev_window_cmd_escape) },
2585         { "Slash", GTK_STOCK_FIND, NULL, "slash",
2586           N_("Find a word or phrase in the document"),
2587           G_CALLBACK (ev_window_cmd_edit_find) },
2588         { "PageDown", NULL, "", "Page_Down",
2589           N_("Scroll one page forward"),
2590           G_CALLBACK (ev_window_cmd_scroll_forward) },
2591         { "PageUp", NULL, "", "Page_Up",
2592           N_("Scroll one page backward"),
2593           G_CALLBACK (ev_window_cmd_scroll_backward) },
2594         { "Space", NULL, "", "space",
2595           N_("Scroll one page forward"),
2596           G_CALLBACK (ev_window_cmd_scroll_forward) },
2597         { "ShiftSpace", NULL, "", "<shift>space",
2598           N_("Scroll one page backward"),
2599           G_CALLBACK (ev_window_cmd_scroll_backward) },
2600         { "BackSpace", NULL, "", "BackSpace",
2601           N_("Scroll one page backward"),
2602           G_CALLBACK (ev_window_cmd_scroll_backward) },
2603         { "ShiftBackSpace", NULL, "", "<shift>BackSpace",
2604           N_("Scroll one page forward"),
2605           G_CALLBACK (ev_window_cmd_scroll_forward) },
2606         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus",
2607           N_("Enlarge the document"),
2608           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2609         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal",
2610           N_("Enlarge the document"),
2611           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2612         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus",
2613           N_("Shrink the document"),
2614           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2615         { "FocusPageSelector", NULL, "", "<control>l",
2616           N_("Focus the page selector"),
2617           G_CALLBACK (ev_window_cmd_focus_page_selector) },
2618         { "GoBackwardFast", NULL, "", "<shift>Page_Up",
2619           N_("Go ten pages backward"),
2620           G_CALLBACK (ev_window_cmd_go_backward) },
2621         { "GoForwardFast", NULL, "", "<shift>Page_Down",
2622           N_("Go ten pages forward"),
2623           G_CALLBACK (ev_window_cmd_go_forward) },
2624 };
2625
2626 /* Toggle items */
2627 static const GtkToggleActionEntry toggle_entries[] = {
2628         /* View Menu */
2629         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2630           N_("Show or hide the toolbar"),
2631           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2632         { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
2633           N_("Show or hide the statusbar"),
2634           G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
2635         { "ViewSidebar", NULL, N_("Side _pane"), "F9",
2636           N_("Show or hide the side pane"),
2637           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2638         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
2639           N_("Show the entire document"),
2640           G_CALLBACK (ev_window_cmd_continuous), TRUE },
2641         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
2642           N_("Show two pages at once"),
2643           G_CALLBACK (ev_window_cmd_dual), FALSE },
2644         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2645           N_("Expand the window to fill the screen"),
2646           G_CALLBACK (ev_window_cmd_view_fullscreen) },
2647         { "ViewPresentation", NULL, N_("_Presentation"), "F12",
2648           N_("Run document as a presentation"),
2649           G_CALLBACK (ev_window_cmd_view_presentation) },
2650         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2651           N_("Make the current document fill the window"),
2652           G_CALLBACK (ev_window_cmd_view_best_fit) },
2653         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2654           N_("Make the current document fill the window width"),
2655           G_CALLBACK (ev_window_cmd_view_page_width) },
2656 };
2657
2658 static void
2659 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2660                        gint x, gint y, GtkSelectionData *selection_data,
2661                        guint info, guint time, gpointer gdata)
2662 {
2663         GList  *uri_list = NULL;
2664         GSList *uris = NULL;
2665         gchar  *uri;
2666
2667         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2668
2669         if (uri_list) {
2670                 while (uri_list) {
2671                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
2672                         uris = g_slist_append (uris, (gpointer) uri);
2673
2674                         uri_list = g_list_next (uri_list);
2675                 }
2676
2677                 gnome_vfs_uri_list_free (uri_list);
2678
2679                 ev_window_open_uri_list (EV_WINDOW (widget), uris);
2680
2681                 g_slist_free (uris);
2682
2683                 gtk_drag_finish (context, TRUE, FALSE, time);
2684         }
2685 }
2686
2687 static void
2688 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2689 {
2690         g_return_if_fail (EV_IS_WINDOW (window));
2691
2692         ev_page_cache_set_link (window->priv->page_cache, link);
2693         gtk_widget_grab_focus (window->priv->view);
2694 }
2695
2696 static gboolean
2697 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2698 {
2699         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2700
2701         gtk_widget_grab_focus (window->priv->view);
2702
2703         return ev_page_cache_set_page_label (window->priv->page_cache, label);
2704 }
2705
2706 static void
2707 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2708 {
2709         GtkAction *action;
2710
2711         action = g_object_new (EV_TYPE_PAGE_ACTION,
2712                                "name", PAGE_SELECTOR_ACTION,
2713                                "label", _("Page"),
2714                                "tooltip", _("Select Page"),
2715                                "visible_overflown", FALSE,
2716                                NULL);
2717         g_signal_connect (action, "activate_link",
2718                           G_CALLBACK (activate_link_cb), window);
2719         g_signal_connect (action, "activate_label",
2720                           G_CALLBACK (activate_label_cb), window);
2721         gtk_action_group_add_action (group, action);
2722         g_object_unref (action);
2723
2724         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
2725                                "name", ZOOM_CONTROL_ACTION,
2726                                "label", _("Zoom"),
2727                                "stock_id", GTK_STOCK_ZOOM_IN,
2728                                "tooltip", _("Adjust the zoom level"),
2729                                "zoom", 1.0,
2730                                NULL);
2731         g_signal_connect (action, "zoom_to_level",
2732                           G_CALLBACK (zoom_control_changed_cb), window);
2733         gtk_action_group_add_action (group, action);
2734         g_object_unref (action);
2735 }
2736
2737 static void
2738 set_action_properties (GtkActionGroup *action_group)
2739 {
2740         GtkAction *action;
2741
2742         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
2743         /*translators: this is the label for toolbar button*/
2744         g_object_set (action, "short_label", _("Previous"), NULL);
2745         g_object_set (action, "is-important", TRUE, NULL);
2746
2747         action = gtk_action_group_get_action (action_group, "GoNextPage");
2748         g_object_set (action, "is-important", TRUE, NULL);
2749         /*translators: this is the label for toolbar button*/
2750         g_object_set (action, "short_label", _("Next"), NULL);
2751
2752         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2753         /*translators: this is the label for toolbar button*/
2754         g_object_set (action, "short_label", _("Zoom In"), NULL);
2755         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2756
2757         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
2758         /*translators: this is the label for toolbar button*/
2759         g_object_set (action, "short_label", _("Zoom Out"), NULL);
2760         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2761
2762         action = gtk_action_group_get_action (action_group, "ViewBestFit");
2763         /*translators: this is the label for toolbar button*/
2764         g_object_set (action, "short_label", _("Best Fit"), NULL);
2765         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2766
2767         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
2768         /*translators: this is the label for toolbar button*/
2769         g_object_set (action, "short_label", _("Fit Width"), NULL);
2770         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2771
2772         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
2773         g_object_set (action, "is-important", TRUE, NULL);
2774 }
2775
2776 static void
2777 set_chrome_actions (EvWindow *window)
2778 {
2779         EvWindowPrivate *priv = window->priv;
2780         GtkActionGroup *action_group = priv->action_group;
2781         GtkAction *action;
2782
2783         action= gtk_action_group_get_action (action_group, "ViewToolbar");
2784         g_signal_handlers_block_by_func
2785                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2786         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2787                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
2788         g_signal_handlers_unblock_by_func
2789                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2790
2791         action= gtk_action_group_get_action (action_group, "ViewSidebar");
2792         g_signal_handlers_block_by_func
2793                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2794         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2795                                       (priv->chrome & EV_CHROME_SIDEBAR) != 0);
2796         g_signal_handlers_unblock_by_func
2797                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2798
2799         action= gtk_action_group_get_action (action_group, "ViewStatusbar");
2800         g_signal_handlers_block_by_func
2801                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2802         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2803                                       (priv->chrome & EV_CHROME_STATUSBAR) != 0);
2804         g_signal_handlers_unblock_by_func
2805                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2806 }
2807
2808 static EvChrome
2809 load_chrome (void)
2810 {
2811         EvChrome chrome = EV_CHROME_NORMAL;
2812         GConfClient *client;
2813         GConfValue *value;
2814
2815         client = gconf_client_get_default ();
2816
2817         value = gconf_client_get (client, GCONF_CHROME_TOOLBAR, NULL);
2818         if (value != NULL) {
2819                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2820                         chrome &= ~EV_CHROME_TOOLBAR;
2821                 }
2822                 gconf_value_free (value);
2823         }
2824
2825         value = gconf_client_get (client, GCONF_CHROME_SIDEBAR, NULL);
2826         if (value != NULL) {
2827                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2828                         chrome &= ~EV_CHROME_SIDEBAR;
2829                 }
2830                 gconf_value_free (value);
2831         }
2832
2833         value = gconf_client_get (client, GCONF_CHROME_STATUSBAR, NULL);
2834         if (value != NULL) {
2835                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2836                         chrome &= ~EV_CHROME_STATUSBAR;
2837                 }
2838                 gconf_value_free (value);
2839         }
2840
2841         g_object_unref (client);
2842
2843         return chrome;
2844 }
2845
2846 static void
2847 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
2848                           GParamSpec     *pspec,
2849                           EvWindow       *ev_window)
2850 {
2851         GtkTreeModel *model;
2852         GtkAction *action;
2853
2854         g_object_get (G_OBJECT (ev_sidebar_links),
2855                       "model", &model,
2856                       NULL);
2857
2858         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
2859         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
2860 }
2861
2862
2863 static void
2864 set_view_actions_sensitivity (EvWindow *window, gboolean sensitive)
2865 {
2866         if (window->priv->action_group) {
2867                 set_action_sensitive (window, "PageDown", sensitive);
2868                 set_action_sensitive (window, "PageUp", sensitive);
2869                 set_action_sensitive (window, "Space", sensitive);
2870                 set_action_sensitive (window, "ShiftSpace", sensitive);
2871                 set_action_sensitive (window, "BackSpace", sensitive);
2872                 set_action_sensitive (window, "ShiftBackSpace", sensitive);
2873                 set_action_sensitive (window, "Slash", sensitive);
2874                 set_action_sensitive (window, "Plus", sensitive);
2875                 set_action_sensitive (window, "Minus", sensitive);
2876         }
2877 }
2878
2879 static void
2880 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2881 {
2882         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, FALSE);
2883         set_action_sensitive (window, "ViewToolbar", TRUE);
2884
2885         set_view_actions_sensitivity (window, TRUE);
2886 }
2887
2888 static void
2889 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2890 {
2891         set_view_actions_sensitivity (window, FALSE);
2892 }
2893
2894 static void
2895 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
2896                                     GParamSpec         *pspec,
2897                                     EvWindow           *ev_window)
2898 {
2899         GtkWidget *widget;
2900
2901         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
2902
2903         if (widget != NULL) {
2904         g_signal_connect_object (widget, "focus_in_event",
2905                                  G_CALLBACK (view_actions_focus_in_cb),
2906                                          ev_window, 0);
2907         g_signal_connect_object (widget, "focus_out_event",
2908                                  G_CALLBACK (view_actions_focus_out_cb),
2909                                          ev_window, 0);
2910         }
2911 }
2912
2913 static void
2914 ev_window_init (EvWindow *ev_window)
2915 {
2916         GtkActionGroup *action_group;
2917         GtkAccelGroup *accel_group;
2918         GError *error = NULL;
2919         GtkWidget *sidebar_widget, *toolbar_dock;
2920         GConfValue *value;
2921         GConfClient *client;
2922         int sidebar_size;
2923
2924         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
2925
2926         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
2927         update_window_title (NULL, NULL, ev_window);
2928
2929         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
2930         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
2931         gtk_widget_show (ev_window->priv->main_box);
2932
2933         action_group = gtk_action_group_new ("MenuActions");
2934         ev_window->priv->action_group = action_group;
2935         gtk_action_group_set_translation_domain (action_group, NULL);
2936         gtk_action_group_add_actions (action_group, entries,
2937                                       G_N_ELEMENTS (entries), ev_window);
2938         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
2939                                              G_N_ELEMENTS (toggle_entries),
2940                                              ev_window);
2941         set_action_properties (action_group);
2942         register_custom_actions (ev_window, action_group);
2943
2944         ev_window->priv->ui_manager = gtk_ui_manager_new ();
2945         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
2946                                             action_group, 0);
2947
2948         accel_group =
2949                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
2950         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
2951
2952         set_view_actions_sensitivity (ev_window, FALSE);
2953
2954         g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
2955                           G_CALLBACK (connect_proxy_cb), ev_window);
2956         g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
2957                           G_CALLBACK (disconnect_proxy_cb), ev_window);
2958
2959         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
2960                                               DATADIR"/evince-ui.xml",
2961                                               &error)) {
2962                 g_warning ("building menus failed: %s", error->message);
2963                 g_error_free (error);
2964         }
2965
2966         ev_window->priv->menubar =
2967                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
2968                                             "/MainMenu");
2969         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
2970                             ev_window->priv->menubar,
2971                             FALSE, FALSE, 0);
2972
2973         /* Toolbar editor */
2974         ev_window->priv->toolbar_model = egg_toolbars_model_new ();
2975
2976         ev_window->priv->toolbar_file = g_build_filename
2977                         (ev_dot_dir (), "evince_toolbar.xml", NULL);
2978
2979         if (!g_file_test (ev_window->priv->toolbar_file, G_FILE_TEST_EXISTS)) {
2980                 egg_toolbars_model_load (ev_window->priv->toolbar_model,
2981                                          DATADIR"/evince-toolbar.xml");
2982         } else {
2983                 egg_toolbars_model_load (ev_window->priv->toolbar_model,
2984                                          ev_window->priv->toolbar_file);
2985         }
2986
2987         egg_toolbars_model_set_flags (ev_window->priv->toolbar_model, 0,
2988                                       EGG_TB_MODEL_NOT_REMOVABLE);
2989
2990         /* This sucks, but there is no way to have a draw=no, expand=true separator
2991          * in a GtkUIManager-built toolbar. So, just add another toolbar.
2992          * See gtk+ bug 166489.
2993          */
2994         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
2995         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
2996                             FALSE, FALSE, 0);
2997         gtk_widget_show (toolbar_dock);
2998
2999         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3000                                 (ev_window->priv->ui_manager, ev_window->priv->toolbar_model);
3001         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3002                                    "DefaultToolBar");
3003         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3004                             TRUE, TRUE, 0);
3005         gtk_widget_show (ev_window->priv->toolbar);
3006
3007         ev_window->priv->fullscreen_toolbar =
3008                 gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/LeaveFullscreenToolbar");
3009         gtk_toolbar_set_show_arrow (GTK_TOOLBAR (ev_window->priv->fullscreen_toolbar), TRUE);
3010
3011
3012         /* Add the main area */
3013         ev_window->priv->hpaned = gtk_hpaned_new ();
3014         g_signal_connect (ev_window->priv->hpaned,
3015                           "notify::position",
3016                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3017                           ev_window);
3018
3019         sidebar_size = SIDEBAR_DEFAULT_SIZE;
3020         client = gconf_client_get_default ();
3021         value = gconf_client_get (client, GCONF_SIDEBAR_SIZE, NULL);
3022         if (value != NULL) {
3023                 if (value->type == GCONF_VALUE_INT) {
3024                         sidebar_size = gconf_value_get_int (value);
3025                 }
3026                 gconf_value_free (value);
3027         }
3028         g_object_unref (client);
3029         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), sidebar_size);
3030         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3031                             TRUE, TRUE, 0);
3032         gtk_widget_show (ev_window->priv->hpaned);
3033
3034         ev_window->priv->sidebar = ev_sidebar_new ();
3035         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3036                          ev_window->priv->sidebar, FALSE, FALSE);
3037         gtk_widget_show (ev_window->priv->sidebar);
3038
3039         /* Stub sidebar, for now */
3040         sidebar_widget = ev_sidebar_links_new ();
3041         g_signal_connect (sidebar_widget,
3042                           "notify::model",
3043                           G_CALLBACK (sidebar_widget_model_set),
3044                           ev_window);
3045         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3046         gtk_widget_show (sidebar_widget);
3047         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3048                              sidebar_widget);
3049
3050         sidebar_widget = ev_sidebar_thumbnails_new ();
3051         ev_window->priv->sidebar_thumbs = sidebar_widget;
3052         g_signal_connect (sidebar_widget,
3053                           "notify::main-widget",
3054                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3055                           ev_window);
3056         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3057         gtk_widget_show (sidebar_widget);
3058         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3059                              sidebar_widget);
3060
3061
3062         ev_window->priv->scrolled_window =
3063                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3064                                           "shadow-type", GTK_SHADOW_IN,
3065                                           NULL));
3066         gtk_widget_show (ev_window->priv->scrolled_window);
3067
3068         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3069                         ev_window->priv->scrolled_window);
3070
3071         ev_window->priv->view = ev_view_new ();
3072         ev_window->priv->password_view = ev_password_view_new ();
3073         g_signal_connect_swapped (ev_window->priv->password_view,
3074                                   "unlock",
3075                                   G_CALLBACK (ev_window_popup_password_dialog),
3076                                   ev_window);
3077         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3078                                  G_CALLBACK (view_actions_focus_in_cb),
3079                                  ev_window, 0);
3080         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3081                                  G_CALLBACK (view_actions_focus_out_cb),
3082                                  ev_window, 0);
3083         gtk_widget_show (ev_window->priv->view);
3084         gtk_widget_show (ev_window->priv->password_view);
3085
3086
3087         /* We own a ref on these widgets, as we can swap them in and out */
3088         g_object_ref (ev_window->priv->view);
3089         //g_object_ref (ev_window->priv->page_view);
3090         g_object_ref (ev_window->priv->password_view);
3091
3092         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3093                            ev_window->priv->view);
3094
3095         g_signal_connect (ev_window->priv->view,
3096                           "notify::find-status",
3097                           G_CALLBACK (view_find_status_changed_cb),
3098                           ev_window);
3099         g_signal_connect (ev_window->priv->view,
3100                           "notify::status",
3101                           G_CALLBACK (view_status_changed_cb),
3102                           ev_window);
3103         g_signal_connect (ev_window->priv->view,
3104                           "notify::sizing-mode",
3105                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3106                           ev_window);
3107         g_signal_connect (ev_window->priv->view,
3108                           "notify::zoom",
3109                           G_CALLBACK (ev_window_zoom_changed_cb),
3110                           ev_window);
3111
3112         ev_window->priv->statusbar = ev_statusbar_new ();
3113         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3114                           ev_window->priv->statusbar,
3115                           FALSE, TRUE, 0);
3116
3117         ev_window->priv->find_bar = egg_find_bar_new ();
3118         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3119                           ev_window->priv->find_bar,
3120                           FALSE, TRUE, 0);
3121
3122         ev_window_setup_recent (ev_window);
3123         ev_window->priv->chrome = load_chrome ();
3124         set_chrome_actions (ev_window);
3125         update_chrome_visibility (ev_window);
3126
3127         /* Connect sidebar signals */
3128         g_signal_connect (ev_window->priv->sidebar,
3129                           "notify::visible",
3130                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3131                           ev_window);
3132
3133         /* Connect to find bar signals */
3134         g_signal_connect (ev_window->priv->find_bar,
3135                           "previous",
3136                           G_CALLBACK (find_bar_previous_cb),
3137                           ev_window);
3138         g_signal_connect (ev_window->priv->find_bar,
3139                           "next",
3140                           G_CALLBACK (find_bar_next_cb),
3141                           ev_window);
3142         g_signal_connect (ev_window->priv->find_bar,
3143                           "close",
3144                           G_CALLBACK (find_bar_close_cb),
3145                           ev_window);
3146         g_signal_connect (ev_window->priv->find_bar,
3147                           "notify::search-string",
3148                           G_CALLBACK (find_bar_search_changed_cb),
3149                           ev_window);
3150         g_signal_connect (ev_window->priv->find_bar,
3151                           "notify::case-sensitive",
3152                           G_CALLBACK (find_bar_search_changed_cb),
3153                           ev_window);
3154         g_signal_connect (ev_window->priv->find_bar,
3155                           "notify::visible",
3156                           G_CALLBACK (find_bar_search_changed_cb),
3157                           ev_window);
3158
3159         /* Give focus to the document view */
3160         gtk_widget_grab_focus (ev_window->priv->view);
3161
3162         /* Drag and Drop */
3163         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
3164         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
3165                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3166                            GDK_ACTION_COPY);
3167         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
3168                           G_CALLBACK (drag_data_received_cb), NULL);
3169
3170         /* Set it to something random to force a change */
3171
3172         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3173         update_action_sensitivity (ev_window);
3174 }
3175