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-uimanager.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         EggRecentViewUIManager *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                 g_object_unref (document);
 893         }
 894 }
 895
 896 void
 897 ev_window_open_uri (EvWindow *ev_window, const char *uri)
 898 {
 899         if (ev_window->priv->password_dialog)
 900                 gtk_widget_destroy (ev_window->priv->password_dialog);
 901
 902         g_free (ev_window->priv->uri);
 903         ev_window->priv->uri = g_strdup (uri);
 904
 905         ev_window_clear_jobs (ev_window);
 906         ev_window_clear_local_uri (ev_window);
 907
 908         ev_window->priv->xfer_job = ev_job_xfer_new (uri);
 909         g_signal_connect (ev_window->priv->xfer_job,
 910                           "finished",
 911                           G_CALLBACK (ev_window_xfer_job_cb),
 912                           ev_window);
 913         ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
 914
 915         ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
 916                            EV_CONTEXT_PROGRESS,
 917                            _("Loading document. Please wait"));
 918         ev_statusbar_set_progress  (EV_STATUSBAR (ev_window->priv->statusbar),
 919                                     TRUE);
 920 }
 921
 922 void
 923 ev_window_open_uri_list (EvWindow *ev_window, GSList *uri_list)
 924 {
 925         GSList *list;
 926         gchar  *uri;
 927
 928         g_return_if_fail (uri_list != NULL);
 929
 930         list = uri_list;
 931         while (list) {
 932
 933                 uri = (gchar *)list->data;
 934
 935                         if (ev_window_is_empty (EV_WINDOW (ev_window))) {
 936                                 ev_window_open_uri (ev_window, uri);
 937
 938                                 gtk_widget_show (GTK_WIDGET (ev_window));
 939                         } else {
 940                                 EvWindow *new_window;
 941
 942                                 new_window = ev_application_new_window (EV_APP);
 943                                 ev_window_open_uri (new_window, uri);
 944
 945                                 gtk_widget_show (GTK_WIDGET (new_window));
 946                         }
 947
 948                 g_free (uri);
 949
 950                 list = g_slist_next (list);
 951         }
 952 }
 953
 954 static void
 955 ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window)
 956 {
 957         ev_application_open (EV_APP, NULL);
 958 }
 959
 960 static void
 961 ev_window_cmd_recent_file_activate (GtkAction *action,
 962                                     EvWindow *ev_window)
 963 {
 964         char *uri;
 965         EggRecentItem *item;
 966         GtkWidget *window;
 967
 968         item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
 969                                                    action);
 970
 971         uri = egg_recent_item_get_uri (item);
 972
 973         window = GTK_WIDGET (ev_application_get_empty_window (EV_APP));
 974         gtk_widget_show (window);
 975         ev_window_open_uri (EV_WINDOW (window), uri);
 976
 977         g_free (uri);
 978 }
 979
 980 static void
 981 ev_window_add_recent (EvWindow *window, const char *filename)
 982 {
 983         EggRecentItem *item;
 984
 985         item = egg_recent_item_new_from_uri (filename);
 986         egg_recent_item_add_group (item, "Evince");
 987         egg_recent_model_add_full (window->priv->recent_model, item);
 988 }
 989
 990 static void
 991 ev_window_setup_recent (EvWindow *ev_window)
 992 {
 993
 994
 995
 996         /* it would be better if we just filtered by mime-type, but there
 997          * doesn't seem to be an easy way to figure out which mime-types we
 998          * can handle */
 999         ev_window->priv->recent_model = egg_recent_model_new (EGG_RECENT_MODEL_SORT_MRU);
1000
1001         ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
1002                                                                       "/MainMenu/FileMenu/RecentFilesMenu",
1003                                                                       G_CALLBACK (ev_window_cmd_recent_file_activate),
1004                                                                       ev_window);
1005
1006         egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
1007         egg_recent_model_set_limit (ev_window->priv->recent_model, 5);
1008
1009         egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
1010                                    ev_window->priv->recent_model);
1011
1012         egg_recent_model_set_filter_groups (ev_window->priv->recent_model,
1013                                             "Evince", NULL);
1014
1015         egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
1016
1017         g_signal_connect (ev_window->priv->recent_view, "activate",
1018                         G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
1019 }
1020
1021 /* FIXME
1022 static gboolean
1023 overwrite_existing_file (GtkWindow *window, const gchar *file_name)
1024 {
1025         GtkWidget *msgbox;
1026         gchar *utf8_file_name;
1027         AtkObject *obj;
1028         gint ret;
1029
1030         utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
1031         msgbox = gtk_message_dialog_new (
1032                 window,
1033                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1034                 GTK_MESSAGE_QUESTION,
1035                 GTK_BUTTONS_NONE,
1036                 _("A file named \"%s\" already exists."),
1037                 utf8_file_name);
1038         g_free (utf8_file_name);
1039
1040         gtk_message_dialog_format_secondary_text (
1041                 GTK_MESSAGE_DIALOG (msgbox),
1042                 _("Do you want to replace it with the one you are saving?"));
1043
1044         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1045                                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
1046
1047         gtk_dialog_add_button (GTK_DIALOG (msgbox),
1048                                _("_Replace"), GTK_RESPONSE_YES);
1049
1050         gtk_dialog_set_default_response (GTK_DIALOG (msgbox),
1051                                          GTK_RESPONSE_CANCEL);
1052
1053         obj = gtk_widget_get_accessible (msgbox);
1054
1055         if (GTK_IS_ACCESSIBLE (obj))
1056                 atk_object_set_name (obj, _("Question"));
1057
1058         ret = gtk_dialog_run (GTK_DIALOG (msgbox));
1059         gtk_widget_destroy (msgbox);
1060
1061         return (ret == GTK_RESPONSE_YES);
1062 }
1063 */
1064
1065 static void
1066 save_error_dialog (GtkWindow *window, const gchar *file_name)
1067 {
1068         GtkWidget *error_dialog;
1069
1070         error_dialog = gtk_message_dialog_new (
1071                 window,
1072                 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
1073                 GTK_MESSAGE_ERROR,
1074                 GTK_BUTTONS_CLOSE,
1075                 _("The file could not be saved as \"%s\"."),
1076                 file_name);
1077
1078         /* Easy way to make the text bold while keeping the string
1079          * above free from pango markup (FIXME ?) */
1080         gtk_message_dialog_format_secondary_text (
1081                 GTK_MESSAGE_DIALOG (error_dialog), " ");
1082
1083         gtk_dialog_run (GTK_DIALOG (error_dialog));
1084         gtk_widget_destroy (error_dialog);
1085 }
1086
1087 static void
1088 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
1089 {
1090         GtkWidget *fc;
1091         GtkFileFilter *pdf_filter, *all_filter;
1092         gchar *uri = NULL;
1093         gboolean success;
1094
1095         fc = gtk_file_chooser_dialog_new (
1096                 _("Save a Copy"),
1097                 NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
1098                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1099                 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1100                 NULL);
1101         gtk_window_set_modal (GTK_WINDOW (fc), TRUE);
1102
1103         pdf_filter = gtk_file_filter_new ();
1104         gtk_file_filter_set_name (pdf_filter, _("PDF Documents"));
1105         gtk_file_filter_add_mime_type (pdf_filter, "application/pdf");
1106         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
1107
1108         all_filter = gtk_file_filter_new ();
1109         gtk_file_filter_set_name (all_filter, _("All Files"));
1110         gtk_file_filter_add_pattern (all_filter, "*");
1111         gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), all_filter);
1112         gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
1113
1114         gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1115
1116         gtk_widget_show (fc);
1117
1118         while (gtk_dialog_run (GTK_DIALOG (fc)) == GTK_RESPONSE_OK) {
1119                 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1120
1121 /* FIXME
1122                 if (g_file_test (uri, G_FILE_TEST_EXISTS) &&
1123                     !overwrite_existing_file (GTK_WINDOW (fc), uri))
1124                                 continue;
1125 */
1126
1127                 ev_document_doc_mutex_lock ();
1128                 success = ev_document_save (ev_window->priv->document, uri, NULL);
1129                 ev_document_doc_mutex_unlock ();
1130
1131                 if (success)
1132                         break;
1133                 else
1134                         save_error_dialog (GTK_WINDOW (fc), uri);
1135         }
1136         gtk_widget_destroy (fc);
1137 }
1138
1139 static gboolean
1140 using_postscript_printer (GnomePrintConfig *config)
1141 {
1142         const guchar *driver;
1143         const guchar *transport;
1144
1145         driver = gnome_print_config_get (
1146                 config, (const guchar *)"Settings.Engine.Backend.Driver");
1147
1148         transport = gnome_print_config_get (
1149                 config, (const guchar *)"Settings.Transport.Backend");
1150
1151         if (driver) {
1152                 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
1153                         return TRUE;
1154                 else
1155                         return FALSE;
1156         } else  if (transport) {
1157                 if (!strcmp ((const gchar *)transport, "CUPS"))
1158                         return TRUE;
1159                 else if (!strcmp ((const gchar *)transport, "LPD"))
1160                         return TRUE;
1161         }
1162
1163         return FALSE;
1164 }
1165
1166 static void
1167 ev_window_print (EvWindow *window)
1168 {
1169         EvPageCache *page_cache;
1170         int last_page;
1171
1172         page_cache = ev_page_cache_get (window->priv->document);
1173         last_page = ev_page_cache_get_n_pages (page_cache);
1174
1175         ev_window_print_range (window, 1, -1);
1176 }
1177
1178 void
1179 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1180 {
1181         GnomePrintConfig *config;
1182         GnomePrintJob *job;
1183         GtkWidget *print_dialog;
1184         gchar *pages_label;
1185         EvPrintJob *print_job = NULL;
1186         EvPageCache *page_cache;
1187
1188         g_return_if_fail (EV_IS_WINDOW (ev_window));
1189         g_return_if_fail (ev_window->priv->document != NULL);
1190
1191         page_cache = ev_page_cache_get (ev_window->priv->document);
1192         if (last_page == -1) {
1193                 last_page = ev_page_cache_get_n_pages (page_cache);
1194         }
1195
1196         config = gnome_print_config_default ();
1197         job = gnome_print_job_new (config);
1198
1199         print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"),
1200                                                (GNOME_PRINT_DIALOG_RANGE |
1201                                                 GNOME_PRINT_DIALOG_COPIES));
1202
1203         pages_label = g_strconcat (_("Pages"), " ", NULL);
1204         gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (print_dialog),
1205                                                  GNOME_PRINT_RANGE_ALL |
1206                                                  GNOME_PRINT_RANGE_RANGE,
1207                                                  first_page, last_page,
1208                                                  NULL, (const guchar *)pages_label);
1209         g_free (pages_label);
1210
1211         gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
1212                                            GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1213                                            FALSE);
1214
1215         while (TRUE) {
1216                 int response;
1217                 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
1218
1219                 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
1220                         break;
1221
1222                 /* FIXME: Change this when we have the first backend
1223                  * that can print more than postscript
1224                  */
1225                 if (!using_postscript_printer (config)) {
1226                         GtkWidget *dialog;
1227
1228                         dialog = gtk_message_dialog_new (
1229                                 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1230                                 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1231                                 _("Printing is not supported on this printer."));
1232                         gtk_message_dialog_format_secondary_text (
1233                                 GTK_MESSAGE_DIALOG (dialog),
1234                                 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1235                                 gnome_print_config_get (
1236                                         config, (guchar *)"Settings.Engine.Backend.Driver"));
1237                         gtk_dialog_run (GTK_DIALOG (dialog));
1238                         gtk_widget_destroy (dialog);
1239
1240                         continue;
1241                 }
1242
1243                 print_job = g_object_new (EV_TYPE_PRINT_JOB,
1244                                           "gnome_print_job", job,
1245                                           "document", ev_window->priv->document,
1246                                           "print_dialog", print_dialog,
1247                                           NULL);
1248                 break;
1249         }
1250
1251         gtk_widget_destroy (print_dialog);
1252
1253         if (print_job != NULL) {
1254                 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1255                 g_object_unref (print_job);
1256         }
1257 }
1258
1259 static void
1260 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1261 {
1262         ev_window_print (ev_window);
1263 }
1264
1265 static void
1266 ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
1267 {
1268         if (ev_window->priv->properties == NULL) {
1269                 ev_window->priv->properties = ev_properties_new ();
1270                 ev_properties_set_document (ev_window->priv->properties,
1271                                             ev_window->priv->document);
1272                 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
1273                                            (gpointer *) &(ev_window->priv->properties));
1274         }
1275
1276         ev_properties_show (ev_window->priv->properties, GTK_WIDGET (ev_window));
1277 }
1278
1279 static void
1280 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1281 {
1282         g_return_if_fail (EV_IS_WINDOW (ev_window));
1283
1284         gtk_widget_destroy (GTK_WIDGET (ev_window));
1285 }
1286
1287 static void
1288 find_not_supported_dialog (EvWindow   *ev_window)
1289 {
1290         GtkWidget *dialog;
1291
1292         /* If you change this so it isn't modal, be sure you don't
1293          * allow multiple copies of the dialog...
1294          */
1295
1296         dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1297                                          GTK_DIALOG_DESTROY_WITH_PARENT,
1298                                          GTK_MESSAGE_ERROR,
1299                                          GTK_BUTTONS_CLOSE,
1300                                          _("The \"Find\" feature will not work with this document"));
1301         gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1302                                                   _("Searching for text is only supported for PDF documents."));
1303         gtk_dialog_run (GTK_DIALOG (dialog));
1304         gtk_widget_destroy (dialog);
1305 }
1306
1307 static void
1308 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1309 {
1310         g_return_if_fail (EV_IS_WINDOW (ev_window));
1311
1312         ev_view_select_all (EV_VIEW (ev_window->priv->view));
1313 }
1314
1315 static void
1316 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1317 {
1318         g_return_if_fail (EV_IS_WINDOW (ev_window));
1319
1320         if (ev_window->priv->document == NULL) {
1321                 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1322         } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1323                 find_not_supported_dialog (ev_window);
1324         } else {
1325                 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, TRUE);
1326
1327                 gtk_widget_grab_focus (ev_window->priv->find_bar);
1328         }
1329 }
1330
1331 static void
1332 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1333 {
1334         g_return_if_fail (EV_IS_WINDOW (ev_window));
1335
1336         ev_view_find_next (EV_VIEW (ev_window->priv->view));
1337 }
1338
1339 static void
1340 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1341 {
1342         g_return_if_fail (EV_IS_WINDOW (ev_window));
1343
1344         ev_view_copy (EV_VIEW (ev_window->priv->view));
1345 }
1346
1347 static void
1348 ev_window_update_fullscreen_popup (EvWindow *window)
1349 {
1350         GtkWidget *popup = window->priv->fullscreen_popup;
1351         int popup_width, popup_height;
1352         GdkRectangle screen_rect;
1353         gboolean toolbar;
1354
1355         g_return_if_fail (popup != NULL);
1356
1357         toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
1358                   (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
1359         popup_width = popup->requisition.width;
1360         popup_height = popup->requisition.height;
1361
1362         /* FIXME multihead */
1363         gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
1364                         gdk_screen_get_monitor_at_window
1365                         (gdk_screen_get_default (),
1366                          GTK_WIDGET (window)->window),
1367                          &screen_rect);
1368         if (toolbar) {
1369                 gtk_widget_set_size_request (popup,
1370                                              screen_rect.width,
1371                                              -1);
1372                 gtk_window_move (GTK_WINDOW (popup),
1373                                  screen_rect.x,
1374                                  screen_rect.y);
1375
1376         } else {
1377                 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1378                 {
1379                         gtk_window_move (GTK_WINDOW (popup),
1380                                          screen_rect.x,
1381                                          screen_rect.y);
1382                 } else {
1383                         gtk_window_move (GTK_WINDOW (popup),
1384                                          screen_rect.x + screen_rect.width - popup_width,
1385                                          screen_rect.y);
1386                 }
1387         }
1388 }
1389
1390 static void
1391 screen_size_changed_cb (GdkScreen *screen,
1392                         EvWindow *window)
1393 {
1394         ev_window_update_fullscreen_popup (window);
1395 }
1396
1397 static void
1398 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1399                                       EvWindow *ev_window)
1400 {
1401         GConfClient *client;
1402         int sidebar_size;
1403
1404         sidebar_size = gtk_paned_get_position (GTK_PANED (object));
1405
1406         client = gconf_client_get_default ();
1407         gconf_client_set_int (client, GCONF_SIDEBAR_SIZE, sidebar_size, NULL);
1408         g_object_unref (client);
1409 }
1410
1411 static void
1412 destroy_fullscreen_popup (EvWindow *window)
1413 {
1414         if (window->priv->fullscreen_popup != NULL)
1415         {
1416                 gtk_widget_destroy (window->priv->fullscreen_popup);
1417                 window->priv->fullscreen_popup = NULL;
1418         }
1419 }
1420
1421 static void
1422 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1423 {
1424         GtkAction *action;
1425
1426         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1427         g_return_if_fail (action != NULL);
1428
1429         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1430 }
1431
1432 static void
1433 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1434 {
1435         ev_window_update_fullscreen_popup (window);
1436 }
1437
1438 static gboolean
1439 fullscreen_timeout_cb (gpointer data)
1440 {
1441         EvWindow *window = EV_WINDOW (data);
1442
1443         g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1444         ev_view_hide_cursor (EV_VIEW (window->priv->view));
1445         window->priv->fullscreen_timeout_source = NULL;
1446
1447         return FALSE;
1448 }
1449
1450 static void
1451 fullscreen_set_timeout (EvWindow *window)
1452 {
1453         GSource *source;
1454
1455         if (window->priv->fullscreen_timeout_source != NULL)
1456                 g_source_destroy (window->priv->fullscreen_timeout_source);
1457
1458         source = g_timeout_source_new (1000);
1459         g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1460         g_source_attach (source, NULL);
1461         window->priv->fullscreen_timeout_source = source;
1462 }
1463
1464 static void
1465 fullscreen_clear_timeout (EvWindow *window)
1466 {
1467         if (window->priv->fullscreen_timeout_source != NULL)
1468                 g_source_destroy (window->priv->fullscreen_timeout_source);
1469
1470         window->priv->fullscreen_timeout_source = NULL;
1471         ev_view_show_cursor (EV_VIEW (window->priv->view));
1472 }
1473
1474
1475 static void
1476 show_fullscreen_popup (EvWindow *window)
1477 {
1478         if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1479                 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1480                 ev_view_show_cursor (EV_VIEW (window->priv->view));
1481         }
1482
1483         fullscreen_set_timeout (window);
1484 }
1485
1486 static gboolean
1487 fullscreen_motion_notify_cb (GtkWidget *widget,
1488                              GdkEventMotion *event,
1489                              gpointer user_data)
1490 {
1491         EvWindow *window = EV_WINDOW (user_data);
1492
1493         show_fullscreen_popup (window);
1494
1495         return FALSE;
1496 }
1497
1498 static gboolean
1499 fullscreen_leave_notify_cb (GtkWidget *widget,
1500                             GdkEventCrossing *event,
1501                             gpointer user_data)
1502 {
1503         EvWindow *window = EV_WINDOW (user_data);
1504
1505         fullscreen_clear_timeout (window);
1506
1507         return FALSE;
1508 }
1509
1510 static GtkWidget *
1511 ev_window_get_exit_fullscreen_button (EvWindow *window)
1512 {
1513         GtkWidget *button, *icon, *label, *hbox;
1514
1515         button = gtk_button_new ();
1516         g_signal_connect (button, "clicked",
1517                           G_CALLBACK (exit_fullscreen_button_clicked_cb),
1518                           window);
1519         gtk_widget_show (button);
1520
1521         hbox = gtk_hbox_new (FALSE, 2);
1522         gtk_widget_show (hbox);
1523         gtk_container_add (GTK_CONTAINER (button), hbox);
1524
1525         icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1526         gtk_widget_show (icon);
1527         gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1528
1529         label = gtk_label_new (_("Leave Fullscreen"));
1530         gtk_widget_show (label);
1531         gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1532
1533         return button;
1534 }
1535
1536 static GtkWidget *
1537 ev_window_create_fullscreen_popup (EvWindow *window)
1538 {
1539         GtkWidget *popup;
1540         GtkWidget *hbox;
1541         GtkWidget *button;
1542
1543         popup = gtk_window_new (GTK_WINDOW_POPUP);
1544         hbox = gtk_hbox_new (FALSE, 0);
1545         button = ev_window_get_exit_fullscreen_button (window);
1546
1547         gtk_container_add (GTK_CONTAINER (popup), hbox);
1548         gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1549                             TRUE, TRUE, 0);
1550         gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1551
1552         gtk_widget_show (button);
1553         gtk_widget_show (hbox);
1554
1555         gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1556
1557         /* FIXME multihead */
1558         g_signal_connect_object (gdk_screen_get_default (), "size-changed",
1559                                  G_CALLBACK (screen_size_changed_cb),
1560                                  window, 0);
1561         g_signal_connect_object (popup, "size_request",
1562                                  G_CALLBACK (fullscreen_popup_size_request_cb),
1563                                  window, 0);
1564
1565         return popup;
1566 }
1567
1568
1569 static void
1570 ev_window_update_fullscreen_action (EvWindow *window)
1571 {
1572         GtkAction *action;
1573
1574         action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1575         g_signal_handlers_block_by_func
1576                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1577         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1578                                       ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1579         g_signal_handlers_unblock_by_func
1580                 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1581 }
1582
1583 static void
1584 ev_window_fullscreen (EvWindow *window)
1585 {
1586         ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1587         if (window->priv->fullscreen_popup == NULL)
1588                 window->priv->fullscreen_popup
1589                         = ev_window_create_fullscreen_popup (window);
1590         update_chrome_visibility (window);
1591
1592         g_object_set (G_OBJECT (window->priv->scrolled_window),
1593                       "shadow-type", GTK_SHADOW_NONE,
1594                       NULL);
1595
1596         g_signal_connect (window->priv->view,
1597                           "motion-notify-event",
1598                           G_CALLBACK (fullscreen_motion_notify_cb),
1599                           window);
1600         g_signal_connect (window->priv->view,
1601                           "leave-notify-event",
1602                           G_CALLBACK (fullscreen_leave_notify_cb),
1603                           window);
1604         fullscreen_set_timeout (window);
1605
1606         gtk_widget_grab_focus (window->priv->view);
1607         ev_window_update_fullscreen_action (window);
1608         gtk_window_fullscreen (GTK_WINDOW (window));
1609         ev_window_update_fullscreen_popup (window);
1610 }
1611
1612 static void
1613 ev_window_unfullscreen (EvWindow *window)
1614 {
1615         EvView *view = EV_VIEW (window->priv->view);
1616
1617         ev_view_set_fullscreen (view, FALSE);
1618         g_object_set (G_OBJECT (window->priv->scrolled_window),
1619                       "shadow-type", GTK_SHADOW_IN,
1620                       NULL);
1621
1622         fullscreen_clear_timeout (window);
1623
1624         g_signal_handlers_disconnect_by_func (view,
1625                                               (gpointer) fullscreen_motion_notify_cb,
1626                                               window);
1627         g_signal_handlers_disconnect_by_func (view,
1628                                               (gpointer) fullscreen_leave_notify_cb,
1629                                               window);
1630         ev_window_update_fullscreen_action (window);
1631         gtk_window_unfullscreen (GTK_WINDOW (window));
1632         update_chrome_visibility (window);
1633 }
1634
1635 static void
1636 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1637 {
1638         gboolean fullscreen;
1639
1640         g_return_if_fail (EV_IS_WINDOW (window));
1641         ev_window_stop_presentation (window);
1642
1643         fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1644         if (fullscreen) {
1645                 ev_window_fullscreen (window);
1646         } else {
1647                 ev_window_unfullscreen (window);
1648         }
1649 }
1650
1651 static void
1652 ev_window_update_presentation_action (EvWindow *window)
1653 {
1654         GtkAction *action;
1655
1656         action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1657         g_signal_handlers_block_by_func
1658                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1659         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1660                                       ev_view_get_presentation (EV_VIEW (window->priv->view)));
1661         g_signal_handlers_unblock_by_func
1662                 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1663 }
1664
1665 static void
1666 ev_window_run_presentation (EvWindow *window)
1667 {
1668         g_object_set (G_OBJECT (window->priv->scrolled_window),
1669                       "shadow-type", GTK_SHADOW_NONE,
1670                       NULL);
1671
1672         gtk_widget_grab_focus (window->priv->view);
1673         ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1674         gtk_window_fullscreen (GTK_WINDOW (window));
1675         ev_window_update_presentation_action (window);
1676         update_chrome_visibility (window);
1677 }
1678
1679 static void
1680 ev_window_stop_presentation (EvWindow *window)
1681 {
1682         if (! ev_view_get_presentation (EV_VIEW (window->priv->view)))
1683                 return;
1684
1685         g_object_set (G_OBJECT (window->priv->scrolled_window),
1686                       "shadow-type", GTK_SHADOW_IN,
1687                       NULL);
1688         ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1689         gtk_window_unfullscreen (GTK_WINDOW (window));
1690         ev_window_update_presentation_action (window);
1691         update_chrome_visibility (window);
1692 }
1693
1694 static void
1695 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1696 {
1697         gboolean presentation;
1698
1699         g_return_if_fail (EV_IS_WINDOW (window));
1700
1701         presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1702         if (presentation) {
1703                 ev_window_run_presentation (window);
1704         } else {
1705                 ev_window_stop_presentation (window);
1706         }
1707 }
1708
1709 static gboolean
1710 ev_window_state_event (GtkWidget *widget, GdkEventWindowState *event)
1711 {
1712         EvWindow *window = EV_WINDOW (widget);
1713
1714         if (event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) {
1715                 gboolean maximized;
1716
1717                 maximized = (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) == 0;
1718
1719                 ev_statusbar_set_maximized (EV_STATUSBAR (window->priv->statusbar),
1720                                             maximized);
1721         }
1722
1723         return FALSE;
1724 }
1725
1726 static gboolean
1727 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1728 {
1729         EvWindow *window = EV_WINDOW (widget);
1730         EvWindowPrivate *priv = window->priv;
1731         gboolean fullscreen;
1732
1733         g_object_get (priv->view,
1734                       "fullscreen", &fullscreen,
1735                       NULL);
1736
1737         if (fullscreen)
1738                 show_fullscreen_popup (window);
1739
1740         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1741 }
1742
1743 static gboolean
1744 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1745 {
1746         EvWindow *window = EV_WINDOW (widget);
1747         EvWindowPrivate *priv = window->priv;
1748         gboolean fullscreen;
1749
1750         g_object_get (priv->view,
1751                       "fullscreen", &fullscreen,
1752                       NULL);
1753
1754         if (fullscreen)
1755                 gtk_widget_hide (priv->fullscreen_popup);
1756
1757         return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1758 }
1759
1760 static void
1761 ev_window_set_page_mode (EvWindow         *window,
1762                          EvWindowPageMode  page_mode)
1763 {
1764         GtkWidget *child = NULL;
1765         GtkWidget *real_child;
1766
1767         if (window->priv->page_mode == page_mode)
1768                 return;
1769
1770         window->priv->page_mode = page_mode;
1771
1772         switch (page_mode) {
1773         case PAGE_MODE_DOCUMENT:
1774                 child = window->priv->view;
1775                 break;
1776         case PAGE_MODE_PASSWORD:
1777                 child = window->priv->password_view;
1778                 break;
1779         default:
1780                 g_assert_not_reached ();
1781         }
1782
1783         real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1784         if (child != real_child) {
1785                 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1786                                       real_child);
1787                 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1788                                    child);
1789         }
1790         update_action_sensitivity (window);
1791 }
1792
1793 static void
1794 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1795 {
1796         EvWindow *ev_window = EV_WINDOW (data);
1797         egg_editable_toolbar_set_edit_mode
1798                         (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1799         egg_toolbars_model_save (ev_window->priv->toolbar_model,
1800                                  ev_window->priv->toolbar_file, "1.0");
1801         gtk_widget_destroy (GTK_WIDGET (dialog));
1802 }
1803
1804 static void
1805 ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
1806 {
1807         ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
1808         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (ev_window->priv->sidebar_thumbs));
1809 }
1810
1811 static void
1812 ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
1813 {
1814         ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
1815         ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (ev_window->priv->sidebar_thumbs));
1816 }
1817
1818 static void
1819 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1820 {
1821         GtkWidget *dialog;
1822         GtkWidget *editor;
1823         g_return_if_fail (EV_IS_WINDOW (ev_window));
1824
1825         dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"), GTK_WINDOW (ev_window),
1826                                               GTK_DIALOG_DESTROY_WITH_PARENT,
1827                                               GTK_STOCK_CLOSE,
1828                                               GTK_RESPONSE_CANCEL,
1829                                               NULL);
1830         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1831         gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1832
1833         editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1834                                          ev_window->priv->toolbar_model);
1835         gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1836         gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1837
1838         gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1839         egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
1840                                       DATADIR"/evince-toolbar.xml");
1841
1842         egg_editable_toolbar_set_edit_mode
1843                 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
1844
1845         gtk_widget_show_all (dialog);
1846
1847         g_signal_connect (G_OBJECT (dialog), "response",
1848                           G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
1849                           ev_window);
1850 }
1851
1852 static void
1853 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
1854 {
1855         g_return_if_fail (EV_IS_WINDOW (ev_window));
1856
1857         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1858         ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
1859 }
1860
1861 static void
1862 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
1863 {
1864         g_return_if_fail (EV_IS_WINDOW (ev_window));
1865
1866         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1867         ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
1868 }
1869
1870 static void
1871 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
1872 {
1873         g_return_if_fail (EV_IS_WINDOW (ev_window));
1874
1875         ev_page_cache_prev_page (ev_window->priv->page_cache);
1876 }
1877
1878 static void
1879 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
1880 {
1881         g_return_if_fail (EV_IS_WINDOW (ev_window));
1882
1883         ev_page_cache_next_page (ev_window->priv->page_cache);
1884 }
1885
1886 static void
1887 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
1888 {
1889         g_return_if_fail (EV_IS_WINDOW (ev_window));
1890
1891         ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
1892 }
1893
1894 static void
1895 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
1896 {
1897         int n_pages;
1898
1899         g_return_if_fail (EV_IS_WINDOW (ev_window));
1900
1901         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1902         ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
1903 }
1904
1905 static void
1906 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
1907 {
1908         int n_pages, current_page;
1909
1910         g_return_if_fail (EV_IS_WINDOW (ev_window));
1911
1912         n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1913         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1914
1915         if (current_page + 10 < n_pages)
1916                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page + 10);
1917 }
1918
1919 static void
1920 ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
1921 {
1922         int current_page;
1923
1924         g_return_if_fail (EV_IS_WINDOW (ev_window));
1925
1926         current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1927
1928         if (current_page - 10 >= 0)
1929                 ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
1930 }
1931
1932 static void
1933 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
1934 {
1935         char *uri;
1936         int page;
1937
1938         g_return_if_fail (EV_IS_WINDOW (ev_window));
1939
1940         page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1941         uri = g_strdup (ev_window->priv->uri);
1942
1943         ev_window_open_uri (ev_window, uri);
1944
1945         /* In case the number of pages in the document has changed. */
1946         page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
1947
1948         ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
1949
1950         g_free (uri);
1951 }
1952
1953 static void
1954 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
1955 {
1956         GError *error = NULL;
1957
1958         g_return_if_fail (EV_IS_WINDOW (ev_window));
1959
1960         gnome_help_display ("evince.xml", NULL, &error);
1961
1962         if(error != NULL) {
1963                 g_warning (error->message);
1964                 g_error_free (error);
1965         }
1966 }
1967
1968 static void
1969 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
1970 {
1971         gtk_window_unfullscreen (GTK_WINDOW (window));
1972 }
1973
1974 static void
1975 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
1976 {
1977         GtkWidget *widget;
1978
1979         widget = gtk_window_get_focus (GTK_WINDOW (window));
1980         if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
1981                 update_chrome_flag (window, EV_CHROME_FINDBAR, NULL, FALSE);
1982         } else {
1983                 gboolean fullscreen;
1984                 gboolean presentation;
1985
1986                 g_object_get (window->priv->view,
1987                               "fullscreen", &fullscreen,
1988                               "presentation", &presentation,
1989                               NULL);
1990
1991                 if (fullscreen)
1992                         ev_window_unfullscreen (window);
1993                 if (presentation)
1994                         ev_window_stop_presentation (window);
1995
1996                 if (fullscreen && presentation)
1997                         g_warning ("Both fullscreen and presentation set somehow");
1998         }
1999 }
2000
2001 static void
2002 update_view_size (EvView *view, EvWindow *window)
2003 {
2004         int width, height;
2005         GtkRequisition vsb_requisition;
2006         GtkRequisition hsb_requisition;
2007         int scrollbar_spacing;
2008
2009         /* Calculate the width available for the */
2010         width = window->priv->scrolled_window->allocation.width;
2011         height = window->priv->scrolled_window->allocation.height;
2012
2013         if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
2014                 width -= 2 * window->priv->view->style->xthickness;
2015                 height -= 2 * window->priv->view->style->ythickness;
2016         }
2017
2018         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
2019                                  &vsb_requisition);
2020         gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
2021                                  &hsb_requisition);
2022         gtk_widget_style_get (window->priv->scrolled_window,
2023                               "scrollbar_spacing", &scrollbar_spacing,
2024                               NULL);
2025
2026         ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
2027                                    MAX (1, width),
2028                                    MAX (1, height),
2029                                    vsb_requisition.width + scrollbar_spacing,
2030                                    hsb_requisition.height + scrollbar_spacing);
2031 }
2032
2033 static void
2034 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
2035                                   EvWindow   *ev_window)
2036 {
2037         GtkWidget *scrolled_window;
2038         EvSizingMode sizing_mode;
2039
2040         g_object_get (ev_window->priv->view,
2041                       "sizing-mode", &sizing_mode,
2042                       NULL);
2043
2044         scrolled_window = ev_window->priv->scrolled_window;
2045
2046         g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
2047
2048         if (sizing_mode != EV_SIZING_FREE)
2049                 update_view_size (NULL, ev_window);
2050
2051         switch (sizing_mode) {
2052         case EV_SIZING_BEST_FIT:
2053                 g_object_set (G_OBJECT (scrolled_window),
2054                               "hscrollbar-policy", GTK_POLICY_NEVER,
2055                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2056                               NULL);
2057                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2058                                   G_CALLBACK (update_view_size),
2059                                   ev_window);
2060                 break;
2061         case EV_SIZING_FIT_WIDTH:
2062                 g_object_set (G_OBJECT (scrolled_window),
2063                               "hscrollbar-policy", GTK_POLICY_NEVER,
2064                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2065                               NULL);
2066                 g_signal_connect (ev_window->priv->view, "zoom_invalid",
2067                                   G_CALLBACK (update_view_size),
2068                                   ev_window);
2069                 break;
2070         case EV_SIZING_FREE:
2071                 g_object_set (G_OBJECT (scrolled_window),
2072                               "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
2073                               "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
2074                               NULL);
2075                 break;
2076         }
2077
2078         update_sizing_buttons (ev_window);
2079 }
2080
2081 static void
2082 ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec,
2083                            EvWindow   *ev_window)
2084 {
2085         update_action_sensitivity (ev_window);
2086 }
2087
2088 static char *
2089 build_comments_string (void)
2090 {
2091         PopplerBackend backend;
2092         const char *backend_name;
2093         const char *version;
2094
2095         backend = poppler_get_backend ();
2096         version = poppler_get_version ();
2097         switch (backend) {
2098                 case POPPLER_BACKEND_CAIRO:
2099                         backend_name = "cairo";
2100                         break;
2101                 case POPPLER_BACKEND_SPLASH:
2102                         backend_name = "splash";
2103                         break;
2104                 default:
2105                         backend_name = "unknown";
2106                         break;
2107         }
2108
2109         return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
2110                                   "Using poppler %s (%s)"),
2111                                 version, backend_name);
2112 }
2113
2114 static void
2115 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
2116 {
2117         const char *authors[] = {
2118                 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
2119                 "Jonathan Blandford <jrb@gnome.org>",
2120                 "Marco Pesenti Gritti <marco@gnome.org>",
2121                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2122                 "Bryan Clark <clarkbw@gnome.org>",
2123                 NULL
2124         };
2125
2126         const char *documenters[] = {
2127                 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
2128                 NULL
2129         };
2130
2131         const char *license[] = {
2132                 N_("Evince is free software; you can redistribute it and/or modify\n"
2133                    "it under the terms of the GNU General Public License as published by\n"
2134                    "the Free Software Foundation; either version 2 of the License, or\n"
2135                    "(at your option) any later version.\n"),
2136                 N_("Evince is distributed in the hope that it will be useful,\n"
2137                    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
2138                    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
2139                    "GNU General Public License for more details.\n"),
2140                 N_("You should have received a copy of the GNU General Public License\n"
2141                    "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
2142                    "59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n")
2143         };
2144
2145         char *license_trans;
2146         char *comments;
2147
2148 #ifdef ENABLE_NLS
2149         const char **p;
2150
2151         for (p = authors; *p; ++p)
2152                 *p = _(*p);
2153
2154         for (p = documenters; *p; ++p)
2155                 *p = _(*p);
2156 #endif
2157
2158         license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
2159                                      _(license[2]), "\n", NULL);
2160         comments = build_comments_string ();
2161
2162         gtk_show_about_dialog (
2163                 GTK_WINDOW (ev_window),
2164                 "name", _("Evince"),
2165                 "version", VERSION,
2166                 "copyright",
2167                 _("\xc2\xa9 1996-2004 The Evince authors"),
2168                 "license", license_trans,
2169                 "website", "http://www.gnome.org/projects/evince",
2170                 "comments", comments,
2171                 "authors", authors,
2172                 "documenters", documenters,
2173                 "translator-credits", _("translator-credits"),
2174                 NULL);
2175
2176         g_free (comments);
2177         g_free (license_trans);
2178 }
2179
2180 static void
2181 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2182 {
2183         update_chrome_flag (ev_window, EV_CHROME_TOOLBAR,
2184                             GCONF_CHROME_TOOLBAR,
2185                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2186 }
2187
2188 static void
2189 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
2190 {
2191         update_chrome_flag (ev_window, EV_CHROME_STATUSBAR,
2192                             GCONF_CHROME_STATUSBAR,
2193                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2194 }
2195
2196 static void
2197 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2198 {
2199         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2200                             GCONF_CHROME_SIDEBAR,
2201                             gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2202 }
2203
2204 static void
2205 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2206                                          EvWindow   *ev_window)
2207 {
2208         GtkAction *action;
2209         gboolean visible, fullscreen;
2210
2211         g_object_get (ev_window->priv->view,
2212                       "fullscreen", &fullscreen,
2213                       NULL);
2214         visible = GTK_WIDGET_VISIBLE (ev_sidebar);
2215
2216         /* In fullscreen mode the sidebar is not visible,
2217          * but we don't want to update the chrome
2218          */
2219         if (fullscreen)
2220                 return;
2221
2222         action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2223
2224         g_signal_handlers_block_by_func
2225                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2226         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible);
2227         g_signal_handlers_unblock_by_func
2228                 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2229
2230         update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2231                             GCONF_CHROME_SIDEBAR, visible);
2232 }
2233
2234 static void
2235 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2236 {
2237         GtkAction *action;
2238         char *message;
2239
2240         action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
2241         g_return_if_fail (action != NULL);
2242
2243         g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
2244         if (message) {
2245                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2246                                    EV_CONTEXT_VIEW, message);
2247                 g_free (message);
2248         }
2249 }
2250
2251 static void
2252 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2253 {
2254         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2255                           EV_CONTEXT_VIEW);
2256 }
2257
2258 static void
2259 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2260                   GtkWidget *proxy, EvWindow *ev_window)
2261 {
2262         if (GTK_IS_MENU_ITEM (proxy)) {
2263                 g_signal_connect (proxy, "select",
2264                                   G_CALLBACK (menu_item_select_cb), ev_window);
2265                 g_signal_connect (proxy, "deselect",
2266                                   G_CALLBACK (menu_item_deselect_cb),
2267                                   ev_window);
2268         }
2269 }
2270
2271 static void
2272 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2273                      GtkWidget *proxy, EvWindow *ev_window)
2274 {
2275         if (GTK_IS_MENU_ITEM (proxy)) {
2276                 g_signal_handlers_disconnect_by_func
2277                         (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
2278                 g_signal_handlers_disconnect_by_func
2279                         (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
2280         }
2281 }
2282
2283 static void
2284 view_status_changed_cb (EvView     *view,
2285                         GParamSpec *pspec,
2286                         EvWindow   *ev_window)
2287 {
2288         const char *message;
2289
2290         ev_statusbar_pop (EV_STATUSBAR (ev_window->priv->statusbar),
2291                           EV_CONTEXT_HELP);
2292
2293         message = ev_view_get_status (view);
2294         if (message) {
2295                 ev_statusbar_push (EV_STATUSBAR (ev_window->priv->statusbar),
2296                                    EV_CONTEXT_HELP, message);
2297         }
2298 }
2299
2300 static void
2301 view_find_status_changed_cb (EvView     *view,
2302                              GParamSpec *pspec,
2303                              EvWindow   *ev_window)
2304 {
2305         const char *text;
2306
2307         text = ev_view_get_find_status (view);
2308         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2309                                       text);
2310 }
2311
2312 static void
2313 find_bar_previous_cb (EggFindBar *find_bar,
2314                       EvWindow   *ev_window)
2315 {
2316         ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2317 }
2318
2319 static void
2320 find_bar_next_cb (EggFindBar *find_bar,
2321                   EvWindow   *ev_window)
2322 {
2323         ev_view_find_next (EV_VIEW (ev_window->priv->view));
2324 }
2325
2326 static void
2327 find_bar_close_cb (EggFindBar *find_bar,
2328                    EvWindow   *ev_window)
2329 {
2330         update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, FALSE);
2331 }
2332
2333 static void
2334 find_bar_search_changed_cb (EggFindBar *find_bar,
2335                             GParamSpec *param,
2336                             EvWindow   *ev_window)
2337 {
2338         gboolean case_sensitive;
2339         gboolean visible;
2340         const char *search_string;
2341
2342         g_return_if_fail (EV_IS_WINDOW (ev_window));
2343
2344         /* Either the string or case sensitivity could have changed,
2345          * we connect this callback to both. We also connect it
2346          * to ::visible so when the find bar is hidden, we should
2347          * pretend the search string is NULL/""
2348          */
2349
2350         case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2351         visible = GTK_WIDGET_VISIBLE (find_bar);
2352         search_string = egg_find_bar_get_search_string (find_bar);
2353
2354 #if 0
2355         g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2356 #endif
2357
2358         if (ev_window->priv->document &&
2359             EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2360                 if (visible && search_string && search_string[0]) {
2361                         ev_document_doc_mutex_lock ();
2362                         ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2363                                                 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2364                                                 search_string,
2365                                                 case_sensitive);
2366                         ev_document_doc_mutex_unlock ();
2367                 } else {
2368                         ev_document_doc_mutex_lock ();
2369                         ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2370                         ev_document_doc_mutex_unlock ();
2371
2372                         egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2373                                                       NULL);
2374                         gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2375                 }
2376         }
2377 }
2378
2379 static void
2380 zoom_control_changed_cb (EphyZoomAction *action,
2381                          float           zoom,
2382                          EvWindow       *ev_window)
2383 {
2384         EvSizingMode mode;
2385
2386         g_return_if_fail (EV_IS_WINDOW (ev_window));
2387
2388         if (zoom == EPHY_ZOOM_BEST_FIT) {
2389                 mode = EV_SIZING_BEST_FIT;
2390         } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2391                 mode = EV_SIZING_FIT_WIDTH;
2392         } else {
2393                 mode = EV_SIZING_FREE;
2394         }
2395
2396         ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2397
2398         if (mode == EV_SIZING_FREE) {
2399                 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2400         }
2401 }
2402
2403 static void
2404 ev_window_dispose (GObject *object)
2405 {
2406         EvWindow *window = EV_WINDOW (object);
2407         EvWindowPrivate *priv = window->priv;
2408
2409         if (priv->toolbar_model) {
2410                 g_object_unref (priv->toolbar_model);
2411                 g_free (priv->toolbar_file);
2412                 priv->toolbar_model = NULL;
2413                 priv->toolbar_file = NULL;
2414         }
2415
2416         if (priv->recent_model) {
2417                 g_object_unref (priv->recent_model);
2418                 priv->recent_model = NULL;
2419         }
2420
2421         if (priv->recent_view) {
2422                 g_object_unref (priv->recent_view);
2423                 priv->recent_view = NULL;
2424         }
2425
2426
2427         if (priv->ui_manager) {
2428                 g_object_unref (priv->ui_manager);
2429                 priv->ui_manager = NULL;
2430         }
2431
2432         if (priv->action_group) {
2433                 g_object_unref (priv->action_group);
2434                 priv->action_group = NULL;
2435         }
2436
2437         if (priv->page_cache) {
2438                 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2439                 priv->page_cache = NULL;
2440         }
2441
2442         if (priv->document) {
2443                 g_object_unref (priv->document);
2444                 priv->document = NULL;
2445         }
2446
2447         if (priv->view) {
2448                 g_object_unref (priv->view);
2449                 priv->view = NULL;
2450         }
2451
2452         if (priv->page_view) {
2453                 g_object_unref (priv->page_view);
2454                 priv->page_view = NULL;
2455         }
2456
2457         if (priv->load_job || priv->xfer_job) {
2458                 ev_window_clear_jobs (window);
2459         }
2460
2461         if (priv->local_uri) {
2462                 ev_window_clear_local_uri (window);
2463         }
2464
2465         if (priv->password_document) {
2466                 g_object_unref (priv->password_document);
2467                 priv->password_document = NULL;
2468         }
2469
2470         if (priv->password_uri) {
2471                 g_free (priv->password_uri);
2472                 priv->password_uri = NULL;
2473         }
2474
2475         if (priv->password_dialog) {
2476                 gtk_widget_destroy (priv->password_dialog);
2477         }
2478
2479         if (priv->find_bar) {
2480                 g_signal_handlers_disconnect_by_func
2481                         (window->priv->find_bar,
2482                          G_CALLBACK (find_bar_close_cb),
2483                          window);
2484                 priv->find_bar = NULL;
2485         }
2486
2487         if (window->priv->fullscreen_timeout_source) {
2488                 g_source_destroy (window->priv->fullscreen_timeout_source);
2489                 window->priv->fullscreen_timeout_source = NULL;
2490         }
2491         destroy_fullscreen_popup (window);
2492
2493         G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2494 }
2495
2496 static void
2497 ev_window_class_init (EvWindowClass *ev_window_class)
2498 {
2499         GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2500         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2501
2502         g_object_class->dispose = ev_window_dispose;
2503
2504         widget_class->window_state_event = ev_window_state_event;
2505         widget_class->focus_in_event = ev_window_focus_in_event;
2506         widget_class->focus_out_event = ev_window_focus_out_event;
2507
2508         g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2509 }
2510
2511 /* Normal items */
2512 static const GtkActionEntry entries[] = {
2513         { "File", NULL, N_("_File") },
2514         { "Edit", NULL, N_("_Edit") },
2515         { "View", NULL, N_("_View") },
2516         { "Go", NULL, N_("_Go") },
2517         { "Help", NULL, N_("_Help") },
2518
2519         /* File menu */
2520         { "FileOpen", GTK_STOCK_OPEN, NULL, "<control>O",
2521           N_("Open an existing document"),
2522           G_CALLBACK (ev_window_cmd_file_open) },
2523         { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
2524           N_("Save the current document with a new filename"),
2525           G_CALLBACK (ev_window_cmd_save_as) },
2526         { "FilePrint", GTK_STOCK_PRINT, N_("Print..."), "<control>P",
2527           N_("Print this document"),
2528           G_CALLBACK (ev_window_cmd_file_print) },
2529         { "FileProperties", GTK_STOCK_PROPERTIES, N_("Properties"), "<alt>Return",
2530           N_("View the properties of this document"),
2531           G_CALLBACK (ev_window_cmd_file_properties) },
2532         { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W",
2533           N_("Close this window"),
2534           G_CALLBACK (ev_window_cmd_file_close_window) },
2535
2536         /* Edit menu */
2537         { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C",
2538           N_("Copy text from the document"),
2539           G_CALLBACK (ev_window_cmd_edit_copy) },
2540         { "EditSelectAll", NULL, N_("Select _All"), "<control>A",
2541           N_("Select the entire page"),
2542           G_CALLBACK (ev_window_cmd_edit_select_all) },
2543         { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2544           N_("Find a word or phrase in the document"),
2545           G_CALLBACK (ev_window_cmd_edit_find) },
2546         { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G",
2547           N_("Find next occurrence of the word or phrase"),
2548           G_CALLBACK (ev_window_cmd_edit_find_next) },
2549         { "EditToolbar", NULL, N_("T_oolbar"), NULL,
2550           N_("Customize the toolbar"),
2551           G_CALLBACK (ev_window_cmd_edit_toolbar) },
2552         { "EditRotateLeft", NULL, N_("Rotate _Left"), NULL,
2553           N_("Rotate the document to the left"),
2554           G_CALLBACK (ev_window_cmd_edit_rotate_left) },
2555         { "EditRotateRight", NULL, N_("Rotate _Right"), NULL,
2556           N_("Rotate the document to the right"),
2557           G_CALLBACK (ev_window_cmd_edit_rotate_right) },
2558
2559         /* View menu */
2560         { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2561           N_("Enlarge the document"),
2562           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2563         { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2564           N_("Shrink the document"),
2565           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2566         { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2567           N_("Reload the document"),
2568           G_CALLBACK (ev_window_cmd_view_reload) },
2569
2570         /* Go menu */
2571         { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2572           N_("Go to the previous page"),
2573           G_CALLBACK (ev_window_cmd_go_previous_page) },
2574         { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2575           N_("Go to the next page"),
2576           G_CALLBACK (ev_window_cmd_go_next_page) },
2577         { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2578           N_("Go to the first page"),
2579           G_CALLBACK (ev_window_cmd_go_first_page) },
2580         { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2581           N_("Go to the last page"),
2582           G_CALLBACK (ev_window_cmd_go_last_page) },
2583
2584         /* Help menu */
2585         { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1",
2586           N_("Display help for the viewer application"),
2587           G_CALLBACK (ev_window_cmd_help_contents) },
2588
2589         { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
2590           N_("Display credits for the document viewer creators"),
2591           G_CALLBACK (ev_window_cmd_help_about) },
2592
2593         /* Toolbar-only */
2594         { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2595           N_("Leave fullscreen mode"),
2596           G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2597
2598         /* Accellerators */
2599         { "Escape", NULL, "", "Escape", "",
2600           G_CALLBACK (ev_window_cmd_escape) },
2601         { "Slash", GTK_STOCK_FIND, NULL, "slash",
2602           N_("Find a word or phrase in the document"),
2603           G_CALLBACK (ev_window_cmd_edit_find) },
2604         { "PageDown", NULL, "", "Page_Down",
2605           N_("Scroll one page forward"),
2606           G_CALLBACK (ev_window_cmd_scroll_forward) },
2607         { "PageUp", NULL, "", "Page_Up",
2608           N_("Scroll one page backward"),
2609           G_CALLBACK (ev_window_cmd_scroll_backward) },
2610         { "Space", NULL, "", "space",
2611           N_("Scroll one page forward"),
2612           G_CALLBACK (ev_window_cmd_scroll_forward) },
2613         { "ShiftSpace", NULL, "", "<shift>space",
2614           N_("Scroll one page backward"),
2615           G_CALLBACK (ev_window_cmd_scroll_backward) },
2616         { "BackSpace", NULL, "", "BackSpace",
2617           N_("Scroll one page backward"),
2618           G_CALLBACK (ev_window_cmd_scroll_backward) },
2619         { "ShiftBackSpace", NULL, "", "<shift>BackSpace",
2620           N_("Scroll one page forward"),
2621           G_CALLBACK (ev_window_cmd_scroll_forward) },
2622         { "Plus", GTK_STOCK_ZOOM_IN, NULL, "plus",
2623           N_("Enlarge the document"),
2624           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2625         { "CtrlEqual", GTK_STOCK_ZOOM_IN, NULL, "<control>equal",
2626           N_("Enlarge the document"),
2627           G_CALLBACK (ev_window_cmd_view_zoom_in) },
2628         { "Minus", GTK_STOCK_ZOOM_OUT, NULL, "minus",
2629           N_("Shrink the document"),
2630           G_CALLBACK (ev_window_cmd_view_zoom_out) },
2631         { "FocusPageSelector", NULL, "", "<control>l",
2632           N_("Focus the page selector"),
2633           G_CALLBACK (ev_window_cmd_focus_page_selector) },
2634         { "GoBackwardFast", NULL, "", "<shift>Page_Up",
2635           N_("Go ten pages backward"),
2636           G_CALLBACK (ev_window_cmd_go_backward) },
2637         { "GoForwardFast", NULL, "", "<shift>Page_Down",
2638           N_("Go ten pages forward"),
2639           G_CALLBACK (ev_window_cmd_go_forward) },
2640 };
2641
2642 /* Toggle items */
2643 static const GtkToggleActionEntry toggle_entries[] = {
2644         /* View Menu */
2645         { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2646           N_("Show or hide the toolbar"),
2647           G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2648         { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
2649           N_("Show or hide the statusbar"),
2650           G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
2651         { "ViewSidebar", NULL, N_("Side _pane"), "F9",
2652           N_("Show or hide the side pane"),
2653           G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2654         { "ViewContinuous", EV_STOCK_VIEW_CONTINUOUS, N_("_Continuous"), NULL,
2655           N_("Show the entire document"),
2656           G_CALLBACK (ev_window_cmd_continuous), TRUE },
2657         { "ViewDual", EV_STOCK_VIEW_DUAL, N_("_Dual"), NULL,
2658           N_("Show two pages at once"),
2659           G_CALLBACK (ev_window_cmd_dual), FALSE },
2660         { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2661           N_("Expand the window to fill the screen"),
2662           G_CALLBACK (ev_window_cmd_view_fullscreen) },
2663         { "ViewPresentation", NULL, N_("_Presentation"), "F12",
2664           N_("Run document as a presentation"),
2665           G_CALLBACK (ev_window_cmd_view_presentation) },
2666         { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2667           N_("Make the current document fill the window"),
2668           G_CALLBACK (ev_window_cmd_view_best_fit) },
2669         { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2670           N_("Make the current document fill the window width"),
2671           G_CALLBACK (ev_window_cmd_view_page_width) },
2672 };
2673
2674 static void
2675 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2676                        gint x, gint y, GtkSelectionData *selection_data,
2677                        guint info, guint time, gpointer gdata)
2678 {
2679         GList  *uri_list = NULL;
2680         GSList *uris = NULL;
2681         gchar  *uri;
2682
2683         uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2684
2685         if (uri_list) {
2686                 while (uri_list) {
2687                         uri = gnome_vfs_uri_to_string (uri_list->data, GNOME_VFS_URI_HIDE_NONE);
2688                         uris = g_slist_append (uris, (gpointer) uri);
2689
2690                         uri_list = g_list_next (uri_list);
2691                 }
2692
2693                 gnome_vfs_uri_list_free (uri_list);
2694
2695                 ev_window_open_uri_list (EV_WINDOW (widget), uris);
2696
2697                 g_slist_free (uris);
2698
2699                 gtk_drag_finish (context, TRUE, FALSE, time);
2700         }
2701 }
2702
2703 static void
2704 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2705 {
2706         g_return_if_fail (EV_IS_WINDOW (window));
2707
2708         ev_page_cache_set_link (window->priv->page_cache, link);
2709         gtk_widget_grab_focus (window->priv->view);
2710 }
2711
2712 static gboolean
2713 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2714 {
2715         g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2716
2717         gtk_widget_grab_focus (window->priv->view);
2718
2719         return ev_page_cache_set_page_label (window->priv->page_cache, label);
2720 }
2721
2722 static void
2723 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2724 {
2725         GtkAction *action;
2726
2727         action = g_object_new (EV_TYPE_PAGE_ACTION,
2728                                "name", PAGE_SELECTOR_ACTION,
2729                                "label", _("Page"),
2730                                "tooltip", _("Select Page"),
2731                                "visible_overflown", FALSE,
2732                                NULL);
2733         g_signal_connect (action, "activate_link",
2734                           G_CALLBACK (activate_link_cb), window);
2735         g_signal_connect (action, "activate_label",
2736                           G_CALLBACK (activate_label_cb), window);
2737         gtk_action_group_add_action (group, action);
2738         g_object_unref (action);
2739
2740         action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
2741                                "name", ZOOM_CONTROL_ACTION,
2742                                "label", _("Zoom"),
2743                                "stock_id", GTK_STOCK_ZOOM_IN,
2744                                "tooltip", _("Adjust the zoom level"),
2745                                "zoom", 1.0,
2746                                NULL);
2747         g_signal_connect (action, "zoom_to_level",
2748                           G_CALLBACK (zoom_control_changed_cb), window);
2749         gtk_action_group_add_action (group, action);
2750         g_object_unref (action);
2751 }
2752
2753 static void
2754 set_action_properties (GtkActionGroup *action_group)
2755 {
2756         GtkAction *action;
2757
2758         action = gtk_action_group_get_action (action_group, "GoPreviousPage");
2759         /*translators: this is the label for toolbar button*/
2760         g_object_set (action, "short_label", _("Previous"), NULL);
2761         g_object_set (action, "is-important", TRUE, NULL);
2762
2763         action = gtk_action_group_get_action (action_group, "GoNextPage");
2764         g_object_set (action, "is-important", TRUE, NULL);
2765         /*translators: this is the label for toolbar button*/
2766         g_object_set (action, "short_label", _("Next"), NULL);
2767
2768         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2769         /*translators: this is the label for toolbar button*/
2770         g_object_set (action, "short_label", _("Zoom In"), NULL);
2771         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2772
2773         action = gtk_action_group_get_action (action_group, "ViewZoomOut");
2774         /*translators: this is the label for toolbar button*/
2775         g_object_set (action, "short_label", _("Zoom Out"), NULL);
2776         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2777
2778         action = gtk_action_group_get_action (action_group, "ViewBestFit");
2779         /*translators: this is the label for toolbar button*/
2780         g_object_set (action, "short_label", _("Best Fit"), NULL);
2781         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2782
2783         action = gtk_action_group_get_action (action_group, "ViewPageWidth");
2784         /*translators: this is the label for toolbar button*/
2785         g_object_set (action, "short_label", _("Fit Width"), NULL);
2786         action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2787
2788         action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
2789         g_object_set (action, "is-important", TRUE, NULL);
2790 }
2791
2792 static void
2793 set_chrome_actions (EvWindow *window)
2794 {
2795         EvWindowPrivate *priv = window->priv;
2796         GtkActionGroup *action_group = priv->action_group;
2797         GtkAction *action;
2798
2799         action= gtk_action_group_get_action (action_group, "ViewToolbar");
2800         g_signal_handlers_block_by_func
2801                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2802         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2803                                       (priv->chrome & EV_CHROME_TOOLBAR) != 0);
2804         g_signal_handlers_unblock_by_func
2805                 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2806
2807         action= gtk_action_group_get_action (action_group, "ViewSidebar");
2808         g_signal_handlers_block_by_func
2809                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2810         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2811                                       (priv->chrome & EV_CHROME_SIDEBAR) != 0);
2812         g_signal_handlers_unblock_by_func
2813                 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2814
2815         action= gtk_action_group_get_action (action_group, "ViewStatusbar");
2816         g_signal_handlers_block_by_func
2817                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2818         gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2819                                       (priv->chrome & EV_CHROME_STATUSBAR) != 0);
2820         g_signal_handlers_unblock_by_func
2821                 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2822 }
2823
2824 static EvChrome
2825 load_chrome (void)
2826 {
2827         EvChrome chrome = EV_CHROME_NORMAL;
2828         GConfClient *client;
2829         GConfValue *value;
2830
2831         client = gconf_client_get_default ();
2832
2833         value = gconf_client_get (client, GCONF_CHROME_TOOLBAR, NULL);
2834         if (value != NULL) {
2835                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2836                         chrome &= ~EV_CHROME_TOOLBAR;
2837                 }
2838                 gconf_value_free (value);
2839         }
2840
2841         value = gconf_client_get (client, GCONF_CHROME_SIDEBAR, NULL);
2842         if (value != NULL) {
2843                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2844                         chrome &= ~EV_CHROME_SIDEBAR;
2845                 }
2846                 gconf_value_free (value);
2847         }
2848
2849         value = gconf_client_get (client, GCONF_CHROME_STATUSBAR, NULL);
2850         if (value != NULL) {
2851                 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2852                         chrome &= ~EV_CHROME_STATUSBAR;
2853                 }
2854                 gconf_value_free (value);
2855         }
2856
2857         g_object_unref (client);
2858
2859         return chrome;
2860 }
2861
2862 static void
2863 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
2864                           GParamSpec     *pspec,
2865                           EvWindow       *ev_window)
2866 {
2867         GtkTreeModel *model;
2868         GtkAction *action;
2869
2870         g_object_get (G_OBJECT (ev_sidebar_links),
2871                       "model", &model,
2872                       NULL);
2873
2874         action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
2875         ev_page_action_set_model (EV_PAGE_ACTION (action), model);
2876         g_object_unref (model);
2877 }
2878
2879
2880 static void
2881 set_view_actions_sensitivity (EvWindow *window, gboolean sensitive)
2882 {
2883         if (window->priv->action_group) {
2884                 set_action_sensitive (window, "PageDown", sensitive);
2885                 set_action_sensitive (window, "PageUp", sensitive);
2886                 set_action_sensitive (window, "Space", sensitive);
2887                 set_action_sensitive (window, "ShiftSpace", sensitive);
2888                 set_action_sensitive (window, "BackSpace", sensitive);
2889                 set_action_sensitive (window, "ShiftBackSpace", sensitive);
2890                 set_action_sensitive (window, "Slash", sensitive);
2891                 set_action_sensitive (window, "Plus", sensitive);
2892                 set_action_sensitive (window, "Minus", sensitive);
2893         }
2894 }
2895
2896 static void
2897 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2898 {
2899         update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, FALSE);
2900         set_action_sensitive (window, "ViewToolbar", TRUE);
2901
2902         set_view_actions_sensitivity (window, TRUE);
2903 }
2904
2905 static void
2906 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2907 {
2908         set_view_actions_sensitivity (window, FALSE);
2909 }
2910
2911 static void
2912 sidebar_page_main_widget_update_cb (GObject *ev_sidebar_page,
2913                                     GParamSpec         *pspec,
2914                                     EvWindow           *ev_window)
2915 {
2916         GtkWidget *widget;
2917
2918         g_object_get (ev_sidebar_page, "main_widget", &widget, NULL);
2919
2920         if (widget != NULL) {
2921                 g_signal_connect_object (widget, "focus_in_event",
2922                                          G_CALLBACK (view_actions_focus_in_cb),
2923                                          ev_window, 0);
2924                 g_signal_connect_object (widget, "focus_out_event",
2925                                          G_CALLBACK (view_actions_focus_out_cb),
2926                                          ev_window, 0);
2927                 g_object_unref (widget);
2928         }
2929 }
2930
2931 static void
2932 ev_window_init (EvWindow *ev_window)
2933 {
2934         GtkActionGroup *action_group;
2935         GtkAccelGroup *accel_group;
2936         GError *error = NULL;
2937         GtkWidget *sidebar_widget, *toolbar_dock;
2938         GConfValue *value;
2939         GConfClient *client;
2940         int sidebar_size;
2941
2942         ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
2943
2944         ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
2945         update_window_title (NULL, NULL, ev_window);
2946
2947         ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
2948         gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
2949         gtk_widget_show (ev_window->priv->main_box);
2950
2951         action_group = gtk_action_group_new ("MenuActions");
2952         ev_window->priv->action_group = action_group;
2953         gtk_action_group_set_translation_domain (action_group, NULL);
2954         gtk_action_group_add_actions (action_group, entries,
2955                                       G_N_ELEMENTS (entries), ev_window);
2956         gtk_action_group_add_toggle_actions (action_group, toggle_entries,
2957                                              G_N_ELEMENTS (toggle_entries),
2958                                              ev_window);
2959         set_action_properties (action_group);
2960         register_custom_actions (ev_window, action_group);
2961
2962         ev_window->priv->ui_manager = gtk_ui_manager_new ();
2963         gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
2964                                             action_group, 0);
2965
2966         accel_group =
2967                 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
2968         gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
2969
2970         set_view_actions_sensitivity (ev_window, FALSE);
2971
2972         g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
2973                           G_CALLBACK (connect_proxy_cb), ev_window);
2974         g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
2975                           G_CALLBACK (disconnect_proxy_cb), ev_window);
2976
2977         if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
2978                                               DATADIR"/evince-ui.xml",
2979                                               &error)) {
2980                 g_warning ("building menus failed: %s", error->message);
2981                 g_error_free (error);
2982         }
2983
2984         ev_window->priv->menubar =
2985                  gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
2986                                             "/MainMenu");
2987         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
2988                             ev_window->priv->menubar,
2989                             FALSE, FALSE, 0);
2990
2991         /* Toolbar editor */
2992         ev_window->priv->toolbar_model = egg_toolbars_model_new ();
2993
2994         ev_window->priv->toolbar_file = g_build_filename
2995                         (ev_dot_dir (), "evince_toolbar.xml", NULL);
2996
2997         if (!g_file_test (ev_window->priv->toolbar_file, G_FILE_TEST_EXISTS)) {
2998                 egg_toolbars_model_load (ev_window->priv->toolbar_model,
2999                                          DATADIR"/evince-toolbar.xml");
3000         } else {
3001                 egg_toolbars_model_load (ev_window->priv->toolbar_model,
3002                                          ev_window->priv->toolbar_file);
3003         }
3004
3005         egg_toolbars_model_set_flags (ev_window->priv->toolbar_model, 0,
3006                                       EGG_TB_MODEL_NOT_REMOVABLE);
3007
3008         /* This sucks, but there is no way to have a draw=no, expand=true separator
3009          * in a GtkUIManager-built toolbar. So, just add another toolbar.
3010          * See gtk+ bug 166489.
3011          */
3012         toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
3013         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
3014                             FALSE, FALSE, 0);
3015         gtk_widget_show (toolbar_dock);
3016
3017         ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
3018                                 (ev_window->priv->ui_manager, ev_window->priv->toolbar_model);
3019         egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
3020                                    "DefaultToolBar");
3021         gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
3022                             TRUE, TRUE, 0);
3023         gtk_widget_show (ev_window->priv->toolbar);
3024
3025         ev_window->priv->fullscreen_toolbar =
3026                 gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/LeaveFullscreenToolbar");
3027         gtk_toolbar_set_show_arrow (GTK_TOOLBAR (ev_window->priv->fullscreen_toolbar), TRUE);
3028
3029
3030         /* Add the main area */
3031         ev_window->priv->hpaned = gtk_hpaned_new ();
3032         g_signal_connect (ev_window->priv->hpaned,
3033                           "notify::position",
3034                           G_CALLBACK (ev_window_sidebar_position_change_cb),
3035                           ev_window);
3036
3037         sidebar_size = SIDEBAR_DEFAULT_SIZE;
3038         client = gconf_client_get_default ();
3039         value = gconf_client_get (client, GCONF_SIDEBAR_SIZE, NULL);
3040         if (value != NULL) {
3041                 if (value->type == GCONF_VALUE_INT) {
3042                         sidebar_size = gconf_value_get_int (value);
3043                 }
3044                 gconf_value_free (value);
3045         }
3046         g_object_unref (client);
3047         gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), sidebar_size);
3048         gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
3049                             TRUE, TRUE, 0);
3050         gtk_widget_show (ev_window->priv->hpaned);
3051
3052         ev_window->priv->sidebar = ev_sidebar_new ();
3053         gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
3054                          ev_window->priv->sidebar, FALSE, FALSE);
3055         gtk_widget_show (ev_window->priv->sidebar);
3056
3057         /* Stub sidebar, for now */
3058         sidebar_widget = ev_sidebar_links_new ();
3059         g_signal_connect (sidebar_widget,
3060                           "notify::model",
3061                           G_CALLBACK (sidebar_widget_model_set),
3062                           ev_window);
3063         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3064         gtk_widget_show (sidebar_widget);
3065         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3066                              sidebar_widget);
3067
3068         sidebar_widget = ev_sidebar_thumbnails_new ();
3069         ev_window->priv->sidebar_thumbs = sidebar_widget;
3070         g_signal_connect (sidebar_widget,
3071                           "notify::main-widget",
3072                           G_CALLBACK (sidebar_page_main_widget_update_cb),
3073                           ev_window);
3074         sidebar_page_main_widget_update_cb (G_OBJECT (sidebar_widget), NULL, ev_window);
3075         gtk_widget_show (sidebar_widget);
3076         ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
3077                              sidebar_widget);
3078
3079
3080         ev_window->priv->scrolled_window =
3081                 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
3082                                           "shadow-type", GTK_SHADOW_IN,
3083                                           NULL));
3084         gtk_widget_show (ev_window->priv->scrolled_window);
3085
3086         gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
3087                         ev_window->priv->scrolled_window);
3088
3089         ev_window->priv->view = ev_view_new ();
3090         ev_window->priv->password_view = ev_password_view_new ();
3091         g_signal_connect_swapped (ev_window->priv->password_view,
3092                                   "unlock",
3093                                   G_CALLBACK (ev_window_popup_password_dialog),
3094                                   ev_window);
3095         g_signal_connect_object (ev_window->priv->view, "focus_in_event",
3096                                  G_CALLBACK (view_actions_focus_in_cb),
3097                                  ev_window, 0);
3098         g_signal_connect_object (ev_window->priv->view, "focus_out_event",
3099                                  G_CALLBACK (view_actions_focus_out_cb),
3100                                  ev_window, 0);
3101         gtk_widget_show (ev_window->priv->view);
3102         gtk_widget_show (ev_window->priv->password_view);
3103
3104
3105         /* We own a ref on these widgets, as we can swap them in and out */
3106         g_object_ref (ev_window->priv->view);
3107         //g_object_ref (ev_window->priv->page_view);
3108         g_object_ref (ev_window->priv->password_view);
3109
3110         gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
3111                            ev_window->priv->view);
3112
3113         g_signal_connect (ev_window->priv->view,
3114                           "notify::find-status",
3115                           G_CALLBACK (view_find_status_changed_cb),
3116                           ev_window);
3117         g_signal_connect (ev_window->priv->view,
3118                           "notify::status",
3119                           G_CALLBACK (view_status_changed_cb),
3120                           ev_window);
3121         g_signal_connect (ev_window->priv->view,
3122                           "notify::sizing-mode",
3123                           G_CALLBACK (ev_window_sizing_mode_changed_cb),
3124                           ev_window);
3125         g_signal_connect (ev_window->priv->view,
3126                           "notify::zoom",
3127                           G_CALLBACK (ev_window_zoom_changed_cb),
3128                           ev_window);
3129
3130         ev_window->priv->statusbar = ev_statusbar_new ();
3131         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3132                           ev_window->priv->statusbar,
3133                           FALSE, TRUE, 0);
3134
3135         ev_window->priv->find_bar = egg_find_bar_new ();
3136         gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
3137                           ev_window->priv->find_bar,
3138                           FALSE, TRUE, 0);
3139
3140         ev_window_setup_recent (ev_window);
3141         ev_window->priv->chrome = load_chrome ();
3142         set_chrome_actions (ev_window);
3143         update_chrome_visibility (ev_window);
3144
3145         /* Connect sidebar signals */
3146         g_signal_connect (ev_window->priv->sidebar,
3147                           "notify::visible",
3148                           G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
3149                           ev_window);
3150
3151         /* Connect to find bar signals */
3152         g_signal_connect (ev_window->priv->find_bar,
3153                           "previous",
3154                           G_CALLBACK (find_bar_previous_cb),
3155                           ev_window);
3156         g_signal_connect (ev_window->priv->find_bar,
3157                           "next",
3158                           G_CALLBACK (find_bar_next_cb),
3159                           ev_window);
3160         g_signal_connect (ev_window->priv->find_bar,
3161                           "close",
3162                           G_CALLBACK (find_bar_close_cb),
3163                           ev_window);
3164         g_signal_connect (ev_window->priv->find_bar,
3165                           "notify::search-string",
3166                           G_CALLBACK (find_bar_search_changed_cb),
3167                           ev_window);
3168         g_signal_connect (ev_window->priv->find_bar,
3169                           "notify::case-sensitive",
3170                           G_CALLBACK (find_bar_search_changed_cb),
3171                           ev_window);
3172         g_signal_connect (ev_window->priv->find_bar,
3173                           "notify::visible",
3174                           G_CALLBACK (find_bar_search_changed_cb),
3175                           ev_window);
3176
3177         /* Give focus to the document view */
3178         gtk_widget_grab_focus (ev_window->priv->view);
3179
3180         /* Drag and Drop */
3181         gtk_drag_dest_unset (GTK_WIDGET (ev_window));
3182         gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
3183                            sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
3184                            GDK_ACTION_COPY);
3185         g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
3186                           G_CALLBACK (drag_data_received_cb), NULL);
3187
3188         /* Set it to something random to force a change */
3189
3190         ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
3191         update_action_sensitivity (ev_window);
3192 }
3193