+#define EV_WINDOW_GET_PRIVATE(object) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
+
+#define PAGE_SELECTOR_ACTION "PageSelector"
+#define ZOOM_CONTROL_ACTION "ViewZoom"
+
+#define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
+#define GCONF_LOCKDOWN_SAVE "/desktop/gnome/lockdown/disable_save_to_disk"
+#define GCONF_LOCKDOWN_PRINT "/desktop/gnome/lockdown/disable_printing"
+
+#define FULLSCREEN_TIMEOUT 5 * 1000
+
+#define SIDEBAR_DEFAULT_SIZE 132
+#define LINKS_SIDEBAR_ID "links"
+#define THUMBNAILS_SIDEBAR_ID "thumbnails"
+
+static void ev_window_update_fullscreen_popup (EvWindow *window);
+static void ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar,
+ GParamSpec *pspec,
+ EvWindow *ev_window);
+static void ev_window_set_page_mode (EvWindow *window,
+ EvWindowPageMode page_mode);
+static void ev_window_load_job_cb (EvJobLoad *job,
+ gpointer data);
+static void ev_window_xfer_job_cb (EvJobXfer *job,
+ gpointer data);
+static void ev_window_sizing_mode_changed_cb (EvView *view,
+ GParamSpec *pspec,
+ EvWindow *ev_window);
+static void ev_window_zoom_changed_cb (EvView *view,
+ GParamSpec *pspec,
+ EvWindow *ev_window);
+static void ev_window_add_recent (EvWindow *window,
+ const char *filename);
+static void ev_window_run_fullscreen (EvWindow *window);
+static void ev_window_stop_fullscreen (EvWindow *window);
+static void ev_window_cmd_view_fullscreen (GtkAction *action,
+ EvWindow *window);
+static void ev_window_run_presentation (EvWindow *window);
+static void ev_window_stop_presentation (EvWindow *window);
+static void ev_window_cmd_view_presentation (GtkAction *action,
+ EvWindow *window);
+static void show_fullscreen_popup (EvWindow *window);
+static void ev_popup_cmd_open_link (GtkAction *action,
+ EvWindow *window);
+static void ev_popup_cmd_copy_link_address (GtkAction *action,
+ EvWindow *window);
+static void ev_window_cmd_view_best_fit (GtkAction *action,
+ EvWindow *ev_window);
+static void ev_window_cmd_view_page_width (GtkAction *action,
+ EvWindow *ev_window);
+
+G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
+
+static void
+set_action_sensitive (EvWindow *ev_window,
+ const char *name,
+ gboolean sensitive)
+{
+ GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
+ name);
+ gtk_action_set_sensitive (action, sensitive);
+}
+
+static void
+update_action_sensitivity (EvWindow *ev_window)
+{
+ EvView *view;
+ EvDocument *document;
+ const EvDocumentInfo *info = NULL;
+ EvWindowPageMode page_mode;
+ gboolean sensitive, has_pages = FALSE, has_document;
+ int n_pages = 0, page = -1;
+ gboolean ok_to_print = TRUE;
+ gboolean ok_to_copy = TRUE;
+ gboolean has_properties = TRUE;
+ gboolean override_restrictions = FALSE;
+ gboolean can_get_text = FALSE;
+ gboolean ok_to_copy_text = FALSE;
+ GConfClient *client;
+
+ view = EV_VIEW (ev_window->priv->view);
+
+ document = ev_window->priv->document;
+
+ if (document)
+ info = ev_page_cache_get_info (ev_window->priv->page_cache);
+
+ page_mode = ev_window->priv->page_mode;
+ has_document = document != NULL;
+
+ if (has_document && ev_window->priv->page_cache) {
+ page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
+ n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
+ has_pages = has_document && n_pages > 0;
+ }
+
+ client = gconf_client_get_default ();
+ override_restrictions = gconf_client_get_bool (client,
+ GCONF_OVERRIDE_RESTRICTIONS,
+ NULL);
+ if (!override_restrictions && info && info->fields_mask & EV_DOCUMENT_INFO_PERMISSIONS) {
+ ok_to_print = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT);
+ ok_to_copy = (info->permissions & EV_DOCUMENT_PERMISSIONS_OK_TO_COPY);
+ }
+
+ if (has_document && !EV_IS_PS_EXPORTER(document))
+ ok_to_print = FALSE;
+
+ if (!info || info->fields_mask == 0) {
+ has_properties = FALSE;
+ }
+
+ if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) {
+ ok_to_copy = FALSE;
+ }
+
+ if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) {
+ ok_to_print = FALSE;
+ }
+
+ g_object_unref (client);
+
+ if (has_document && ev_document_can_get_text (document)) {
+ can_get_text = TRUE;
+ ok_to_copy_text = ev_view_get_has_selection (view);
+ }
+
+#ifndef WITH_GNOME_PRINT
+ ok_to_print = FALSE;
+#endif
+
+ /* File menu */
+ /* "FileOpen": always sensitive */
+ set_action_sensitive (ev_window, "FileSaveAs", has_document && ok_to_copy);
+ set_action_sensitive (ev_window, "FilePrint", has_pages && ok_to_print);
+ set_action_sensitive (ev_window, "FileProperties", has_document && has_properties);
+ /* "FileCloseWindow": always sensitive */
+
+ /* Edit menu */
+ sensitive = has_pages && ev_document_can_get_text (document);
+ set_action_sensitive (ev_window, "EditCopy", sensitive && ok_to_copy_text);
+ set_action_sensitive (ev_window, "EditSelectAll", sensitive && can_get_text);
+ set_action_sensitive (ev_window, "EditFind",
+ has_pages && EV_IS_DOCUMENT_FIND (document));
+ set_action_sensitive (ev_window, "Slash",
+ has_pages && EV_IS_DOCUMENT_FIND (document));
+ set_action_sensitive (ev_window, "EditFindNext",
+ ev_view_can_find_next (view));
+ set_action_sensitive (ev_window, "EditRotateLeft", has_pages);
+ set_action_sensitive (ev_window, "EditRotateRight", has_pages);
+
+ /* View menu */
+ set_action_sensitive (ev_window, "ViewContinuous", has_pages);
+ set_action_sensitive (ev_window, "ViewDual", has_pages);
+ set_action_sensitive (ev_window, "ViewZoomIn",
+ has_pages && ev_view_can_zoom_in (view));
+ set_action_sensitive (ev_window, "ViewZoomOut",
+ has_pages && ev_view_can_zoom_out (view));
+ set_action_sensitive (ev_window, "ViewBestFit", has_pages);
+ set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
+ set_action_sensitive (ev_window, "ViewReload", has_pages);
+
+ /* Go menu */
+ if (document) {
+ set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
+ set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
+ set_action_sensitive (ev_window, "GoFirstPage", page > 0);
+ set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
+ } else {
+ set_action_sensitive (ev_window, "GoFirstPage", FALSE);
+ set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
+ set_action_sensitive (ev_window, "GoNextPage", FALSE);
+ set_action_sensitive (ev_window, "GoLastPage", FALSE);
+ }
+
+ /* Toolbar-specific actions: */
+ set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
+ set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION, has_pages);
+
+ if (has_pages &&
+ ev_view_get_sizing_mode (view) != EV_SIZING_FIT_WIDTH &&
+ ev_view_get_sizing_mode (view) != EV_SIZING_BEST_FIT) {
+ GtkAction *action;
+ float zoom;
+ float real_zoom;
+
+ action = gtk_action_group_get_action (ev_window->priv->action_group,
+ ZOOM_CONTROL_ACTION);
+
+ real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
+ zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
+
+ ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
+ }
+}
+
+static void
+set_widget_visibility (GtkWidget *widget, gboolean visible)
+{
+ g_return_if_fail (GTK_IS_WIDGET (widget));
+
+ if (visible)
+ gtk_widget_show (widget);
+ else
+ gtk_widget_hide (widget);
+}
+
+static void
+update_chrome_visibility (EvWindow *window)
+{
+ EvWindowPrivate *priv = window->priv;
+ gboolean menubar, toolbar, findbar, fullscreen_toolbar;
+ gboolean fullscreen_mode, presentation, fullscreen;
+
+ presentation = ev_view_get_presentation (EV_VIEW (priv->view));
+ fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
+ fullscreen_mode = fullscreen || presentation;
+
+ menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
+ toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
+ (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0) && !fullscreen_mode;
+ fullscreen_toolbar = ((priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
+ (priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0);
+ findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
+
+ set_widget_visibility (priv->menubar, menubar);
+
+ set_widget_visibility (priv->toolbar_dock, toolbar);
+ set_action_sensitive (window, "EditToolbar", toolbar);
+
+ set_widget_visibility (priv->find_bar, findbar);
+
+ if (priv->fullscreen_popup != NULL) {
+ if (fullscreen)
+ show_fullscreen_popup (window);
+ else
+ set_widget_visibility (priv->fullscreen_popup, FALSE);
+
+ set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
+ }
+}
+
+static void
+update_chrome_flag (EvWindow *window, EvChrome flag, gboolean active)
+{
+ EvWindowPrivate *priv = window->priv;
+
+ if (active) {
+ priv->chrome |= flag;
+ } else {
+ priv->chrome &= ~flag;
+ }
+
+ update_chrome_visibility (window);
+}
+
+static void
+update_sizing_buttons (EvWindow *window)
+{
+ GtkActionGroup *action_group = window->priv->action_group;
+ GtkAction *action;
+ gboolean best_fit, page_width;
+ EvSizingMode sizing_mode;
+
+ if (window->priv->view == NULL)
+ return;
+
+ g_object_get (window->priv->view,
+ "sizing_mode", &sizing_mode,
+ NULL);
+
+ switch (sizing_mode) {
+ case EV_SIZING_BEST_FIT:
+ best_fit = TRUE;
+ page_width = FALSE;
+ break;
+ case EV_SIZING_FIT_WIDTH:
+ best_fit = FALSE;
+ page_width = TRUE;
+ break;
+
+ default:
+ best_fit = page_width = FALSE;
+ break;
+ }
+
+ action = gtk_action_group_get_action (action_group, "ViewBestFit");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
+
+ action = gtk_action_group_get_action (action_group, "ViewPageWidth");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
+
+ action = gtk_action_group_get_action (window->priv->action_group,
+ ZOOM_CONTROL_ACTION);
+ if (best_fit) {
+ ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
+ EPHY_ZOOM_BEST_FIT);
+ } else if (page_width) {
+ ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
+ EPHY_ZOOM_FIT_WIDTH);
+ }
+}
+
+static void
+ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
+{
+ GtkAction *action;
+
+ update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, TRUE);
+ set_action_sensitive (window, "ViewToolbar", FALSE);
+
+ action = gtk_action_group_get_action (window->priv->action_group,
+ PAGE_SELECTOR_ACTION);
+ ev_page_action_grab_focus (EV_PAGE_ACTION (action));
+}
+
+static void
+ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
+{
+ ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD, FALSE);
+}
+
+static void
+ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
+{
+ ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
+}
+
+static void
+ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean continuous;
+
+ ev_window_stop_presentation (ev_window);
+ continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ g_object_set (G_OBJECT (ev_window->priv->view),
+ "continuous", continuous,
+ NULL);
+ update_action_sensitivity (ev_window);
+}
+
+static void
+ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean dual_page;
+
+ ev_window_stop_presentation (ev_window);
+ dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ g_object_set (G_OBJECT (ev_window->priv->view),
+ "dual-page", dual_page,
+ NULL);
+ update_action_sensitivity (ev_window);
+}
+
+static void
+ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_stop_presentation (ev_window);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
+ } else {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
+ }
+ update_action_sensitivity (ev_window);
+}
+
+static void
+ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_stop_presentation (ev_window);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
+ } else {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
+ }
+ update_action_sensitivity (ev_window);
+}
+
+
+void
+ev_window_open_page_label (EvWindow *ev_window,
+ const char *label)
+{
+ if (ev_window->priv->page_cache) {
+ ev_page_cache_set_page_label (ev_window->priv->page_cache,
+ label);
+ }
+}
+
+gboolean
+ev_window_is_empty (const EvWindow *ev_window)
+{
+ g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
+
+ return (ev_window->priv->document == NULL) &&
+ (ev_window->priv->load_job == NULL) &&
+ (ev_window->priv->xfer_job == NULL);
+}
+
+static void
+unable_to_load_dialog_response_cb (GtkWidget *dialog,
+ gint response_id,
+ EvWindow *ev_window)
+{
+ gtk_widget_destroy (dialog);
+}
+
+static void
+unable_to_load (EvWindow *ev_window,
+ const char *error_message)
+{
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ _("Unable to open document"));
+ gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+ "%s", error_message);
+ g_signal_connect (dialog, "response",
+ G_CALLBACK (unable_to_load_dialog_response_cb),
+ ev_window);
+ gtk_widget_show (dialog);
+}
+
+static void
+find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
+{
+ update_action_sensitivity (ev_window);
+}
+
+static void
+page_changed_cb (EvPageCache *page_cache,
+ gint page,
+ EvWindow *ev_window)
+{
+ update_action_sensitivity (ev_window);
+ if (!ev_window_is_empty (ev_window))
+ ev_metadata_manager_set_int (ev_window->priv->uri, "page", page);
+}
+
+static void
+update_document_mode (EvWindow *window, EvDocumentMode mode)
+{
+ if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
+ ev_window_run_presentation (window);
+ }
+ else if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
+ ev_window_run_fullscreen (window);
+ }
+}
+
+static void
+update_sidebar_visibility (EvWindow *window)
+{
+ char *uri = window->priv->uri;
+ GValue sidebar_visibility = { 0, };
+
+ if (ev_metadata_manager_get (uri, "sidebar_visibility", &sidebar_visibility, FALSE)) {
+ set_widget_visibility (window->priv->sidebar,
+ g_value_get_boolean (&sidebar_visibility));
+ }
+}
+
+static void
+setup_document_from_metadata (EvWindow *window)
+{
+ char *uri = window->priv->uri;
+ GValue page = { 0, };
+ gint new_page;
+
+ if (uri && ev_metadata_manager_get (uri, "page", &page, TRUE)) {
+ new_page = CLAMP (g_value_get_int (&page), 0, ev_page_cache_get_n_pages (window->priv->page_cache) - 1);
+ ev_page_cache_set_current_page (window->priv->page_cache,
+ new_page);
+ }
+}
+
+static void
+setup_chrome_from_metadata (EvWindow *window)
+{
+ EvChrome chrome = EV_CHROME_NORMAL;
+ GValue show_toolbar = { 0, };
+
+ if (ev_metadata_manager_get (NULL, "show_toolbar", &show_toolbar, FALSE)) {
+ if (!g_value_get_boolean (&show_toolbar))
+ chrome &= ~EV_CHROME_TOOLBAR;
+ }
+ window->priv->chrome = chrome;
+}
+
+
+static void
+setup_sidebar_from_metadata (EvWindow *window, EvDocument *document)
+{
+ char *uri = window->priv->uri;
+ GtkWidget *sidebar = window->priv->sidebar;
+ GtkWidget *links = window->priv->sidebar_links;
+ GtkWidget *thumbs = window->priv->sidebar_thumbs;
+ GValue sidebar_size = { 0, };
+ GValue sidebar_page = { 0, };
+
+ if (ev_metadata_manager_get (uri, "sidebar_size", &sidebar_size, FALSE)) {
+ gtk_paned_set_position (GTK_PANED (window->priv->hpaned),
+ g_value_get_int (&sidebar_size));
+ }
+
+ if (ev_metadata_manager_get (uri, "sidebar_page", &sidebar_page, FALSE)) {
+ const char *page_id = g_value_get_string (&sidebar_page);
+
+ if (strcmp (page_id, "links") == 0 && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
+ ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
+ } else if (strcmp (page_id, "thumbnails") && ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (thumbs), document)) {
+ ev_sidebar_set_page (EV_SIDEBAR (sidebar), thumbs);
+ }
+ } else {
+ if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (links), document)) {
+ ev_sidebar_set_page (EV_SIDEBAR (sidebar), links);
+ }
+ }
+
+ update_sidebar_visibility (window);
+}
+
+static void
+setup_view_from_metadata (EvWindow *window)
+{
+ EvView *view = EV_VIEW (window->priv->view);
+ char *uri = window->priv->uri;
+ GEnumValue *enum_value;
+ GValue width = { 0, };
+ GValue height = { 0, };
+ GValue maximized = { 0, };
+ GValue x = { 0, };
+ GValue y = { 0, };
+ GValue sizing_mode = { 0, };
+ GValue zoom = { 0, };
+ GValue continuous = { 0, };
+ GValue dual_page = { 0, };
+ GValue presentation = { 0, };
+ GValue fullscreen = { 0, };
+ GValue rotation = { 0, };
+ gboolean restore_size = TRUE;
+
+ /* Window size */
+
+ if (ev_metadata_manager_get (uri, "window_maximized", &maximized, FALSE)) {
+ if (g_value_get_boolean (&maximized)) {
+ gtk_window_maximize (GTK_WINDOW (window));
+ restore_size = FALSE;
+ } else {
+ gtk_window_unmaximize (GTK_WINDOW (window));
+ }
+ }
+
+ if (restore_size &&
+ ev_metadata_manager_get (uri, "window_width", &width, TRUE) &&
+ ev_metadata_manager_get (uri, "window_height", &height, TRUE)) {
+ gtk_window_resize (GTK_WINDOW (window),
+ g_value_get_int (&width),
+ g_value_get_int (&height));
+ }
+ if (restore_size &&
+ ev_metadata_manager_get (uri, "window_x", &x, TRUE) &&
+ ev_metadata_manager_get (uri, "window_y", &y, TRUE)) {
+ gtk_window_move (GTK_WINDOW (window), g_value_get_int (&x),
+ g_value_get_int (&y));
+ }
+
+ /* Sizing mode */
+ if (ev_metadata_manager_get (uri, "sizing_mode", &sizing_mode, FALSE)) {
+ enum_value = g_enum_get_value_by_nick
+ (EV_SIZING_MODE_CLASS, g_value_get_string (&sizing_mode));
+ g_value_unset (&sizing_mode);
+ ev_view_set_sizing_mode (view, enum_value->value);
+ }
+
+ /* Zoom */
+ if (ev_metadata_manager_get (uri, "zoom", &zoom, FALSE) &&
+ ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
+ ev_view_set_zoom (view, g_value_get_double (&zoom), FALSE);
+ }
+
+ /* Continuous */
+ if (ev_metadata_manager_get (uri, "continuous", &continuous, FALSE)) {
+ ev_view_set_continuous (view, g_value_get_boolean (&continuous));
+ }
+
+ /* Dual page */
+ if (ev_metadata_manager_get (uri, "dual-page", &dual_page, FALSE)) {
+ ev_view_set_dual_page (view, g_value_get_boolean (&dual_page));
+ }
+
+ /* Presentation */
+ if (ev_metadata_manager_get (uri, "presentation", &presentation, FALSE)) {
+ if (g_value_get_boolean (&presentation) && uri) {
+ ev_window_run_presentation (window);
+ }
+ }
+
+ /* Fullscreen */
+ if (ev_metadata_manager_get (uri, "fullscreen", &fullscreen, FALSE)) {
+ if (g_value_get_boolean (&fullscreen) && uri) {
+ ev_window_run_fullscreen (window);
+ }
+ }
+
+ /* Rotation */
+ if (ev_metadata_manager_get (uri, "rotation", &rotation, TRUE)) {
+ if (g_value_get_int (&rotation)) {
+ switch (g_value_get_int (&rotation)) {
+ case 90:
+ ev_view_set_rotation (view, 90);
+ break;
+ case 180:
+ ev_view_set_rotation (view, 180);
+ break;
+ case 270:
+ ev_view_set_rotation (view, 270);
+ break;
+ default:
+ break;
+ }
+ }
+ }
+}
+
+static void
+ev_window_setup_document (EvWindow *ev_window)
+{
+ const EvDocumentInfo *info;
+ EvDocument *document;
+ EvView *view = EV_VIEW (ev_window->priv->view);
+ EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
+ GtkAction *action;
+
+ document = ev_window->priv->document;
+ ev_window->priv->page_cache = ev_page_cache_get (ev_window->priv->document);
+ g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
+
+ if (EV_IS_DOCUMENT_FIND (document)) {
+ g_signal_connect_object (G_OBJECT (document),
+ "find_changed",
+ G_CALLBACK (find_changed_cb),
+ ev_window, 0);
+ }
+
+ ev_sidebar_set_document (sidebar, document);
+
+ if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
+ ev_view_set_document (view, document);
+ }
+ ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
+
+ ev_window_title_set_document (ev_window->priv->title, document);
+ ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
+
+ action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
+ ev_page_action_set_document (EV_PAGE_ACTION (action), document);
+ update_action_sensitivity (ev_window);
+
+ if (ev_window->priv->properties) {
+ ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
+ ev_window->priv->document);
+ }
+
+ setup_document_from_metadata (ev_window);
+ setup_sidebar_from_metadata (ev_window, document);
+
+ info = ev_page_cache_get_info (ev_window->priv->page_cache);
+ update_document_mode (ev_window, info->mode);
+}
+
+static void
+password_dialog_response (GtkWidget *password_dialog,
+ gint response_id,
+ EvWindow *ev_window)
+{
+ char *password;
+
+ if (response_id == GTK_RESPONSE_OK) {
+
+ password = ev_password_dialog_get_password (EV_PASSWORD_DIALOG (password_dialog));
+ if (password) {
+ ev_document_doc_mutex_lock ();
+ ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
+ password);
+ ev_document_doc_mutex_unlock ();
+ }
+ g_free (password);
+
+ ev_password_dialog_save_password (EV_PASSWORD_DIALOG (password_dialog));
+
+ g_object_unref (ev_window->priv->password_document);
+ ev_window->priv->password_document = NULL;
+
+ ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_DOCUMENT);
+ ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
+
+ gtk_widget_destroy (password_dialog);
+
+ return;
+ }
+
+ gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
+ gtk_widget_destroy (password_dialog);
+}
+
+/* Called either by ev_window_load_job_cb or by the "unlock" callback on the
+ * password_view page. It assumes that ev_window->priv->password_* has been set
+ * correctly. These are cleared by password_dialog_response() */
+
+static void
+ev_window_popup_password_dialog (EvWindow *ev_window)
+{
+ g_assert (ev_window->priv->password_document);
+
+ gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
+
+ ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
+ ev_window_title_set_type (ev_window->priv->title, EV_WINDOW_TITLE_PASSWORD);
+
+ if (ev_window->priv->password_dialog == NULL) {
+ ev_window->priv->password_dialog =
+ g_object_new (EV_TYPE_PASSWORD_DIALOG, "uri", ev_window->priv->uri, NULL);
+ gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->password_dialog), GTK_WINDOW (ev_window));
+
+ g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
+ (gpointer *) &(ev_window->priv->password_dialog));
+ g_signal_connect (ev_window->priv->password_dialog,
+ "response",
+ G_CALLBACK (password_dialog_response),
+ ev_window);
+ gtk_widget_show (ev_window->priv->password_dialog);
+ } else {
+ ev_password_dialog_set_bad_pass (EV_PASSWORD_DIALOG (ev_window->priv->password_dialog));
+ }
+}
+
+
+static void
+ev_window_clear_jobs (EvWindow *ev_window)
+{
+ if (ev_window->priv->load_job != NULL) {
+
+ if (!ev_window->priv->load_job->finished)
+ ev_job_queue_remove_job (ev_window->priv->load_job);
+
+ g_signal_handlers_disconnect_by_func (ev_window->priv->load_job, ev_window_load_job_cb, ev_window);
+ g_object_unref (ev_window->priv->load_job);
+ ev_window->priv->load_job = NULL;
+ }
+
+ if (ev_window->priv->xfer_job != NULL) {
+
+ if (!ev_window->priv->xfer_job->finished)
+ ev_job_queue_remove_job (ev_window->priv->xfer_job);
+
+ g_signal_handlers_disconnect_by_func (ev_window->priv->xfer_job, ev_window_xfer_job_cb, ev_window);
+ g_object_unref (ev_window->priv->xfer_job);
+ ev_window->priv->xfer_job = NULL;
+ }
+}
+
+static void
+ev_window_clear_local_uri (EvWindow *ev_window)
+{
+ char *filename;
+
+ if (ev_window->priv->local_uri) {
+ filename = g_filename_from_uri (ev_window->priv->local_uri, NULL, NULL);
+ if (filename != NULL) {
+ unlink (filename);
+ g_free (filename);
+ }
+ g_free (ev_window->priv->local_uri);
+ ev_window->priv->local_uri = NULL;
+ }
+}
+
+/* This callback will executed when load job will be finished.
+ *
+ * Since the flow of the error dialog is very confusing, we assume that both
+ * document and uri will go away after this function is called, and thus we need
+ * to ref/dup them. Additionally, it needs to clear
+ * ev_window->priv->password_{uri,document}, and thus people who call this
+ * function should _not_ necessarily expect those to exist after being
+ * called. */
+static void
+ev_window_load_job_cb (EvJobLoad *job,
+ gpointer data)
+{
+ EvWindow *ev_window = EV_WINDOW (data);
+ EvDocument *document = EV_JOB (job)->document;
+
+ g_assert (document);
+ g_assert (document != ev_window->priv->document);
+ g_assert (job->uri);
+
+ ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
+
+ if (ev_window->priv->password_document) {
+ g_object_unref (ev_window->priv->password_document);
+ ev_window->priv->password_document = NULL;
+ }
+
+ /* Success! */
+ if (job->error == NULL) {
+
+ if (ev_window->priv->document)
+ g_object_unref (ev_window->priv->document);
+ ev_window->priv->document = g_object_ref (document);
+
+ ev_window_setup_document (ev_window);
+ ev_window_add_recent (ev_window, ev_window->priv->uri);
+ ev_window_clear_jobs (ev_window);
+
+ return;
+ }
+
+ if (job->error->domain == EV_DOCUMENT_ERROR &&
+ job->error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
+ gchar *base_name, *file_name;
+
+ ev_window->priv->password_document = g_object_ref (document);
+
+ file_name = gnome_vfs_format_uri_for_display (job->uri);
+ base_name = g_path_get_basename (file_name);
+ ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
+ base_name);
+ g_free (file_name);
+ g_free (base_name);
+ ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
+
+ ev_window_popup_password_dialog (ev_window);
+ } else {
+ unable_to_load (ev_window, job->error->message);
+ }
+
+ return;
+}
+
+static void
+ev_window_xfer_job_cb (EvJobXfer *job,
+ gpointer data)
+{
+ EvWindow *ev_window = EV_WINDOW (data);
+
+
+
+ if (job->error != NULL) {
+ unable_to_load (ev_window, job->error->message);
+ ev_window_clear_jobs (ev_window);
+ ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
+ } else {
+ char *uri;
+
+ EvDocument *document = g_object_ref (EV_JOB (job)->document);
+
+ if (job->local_uri) {
+ ev_window->priv->local_uri = g_strdup (job->local_uri);
+ uri = ev_window->priv->local_uri;
+ } else {
+ ev_window->priv->local_uri = NULL;
+ uri = ev_window->priv->uri;
+ }
+
+ ev_window_clear_jobs (ev_window);
+
+ ev_window->priv->load_job = ev_job_load_new (document, uri);
+ g_signal_connect (ev_window->priv->load_job,
+ "finished",
+ G_CALLBACK (ev_window_load_job_cb),
+ ev_window);
+ ev_job_queue_add_job (ev_window->priv->load_job, EV_JOB_PRIORITY_HIGH);
+ g_object_unref (document);
+ }
+}
+
+const char *
+ev_window_get_uri (EvWindow *ev_window)
+{
+ return ev_window->priv->uri;
+}
+
+static void
+ev_window_close_dialogs (EvWindow *ev_window)
+{
+ if (ev_window->priv->password_dialog)
+ gtk_widget_destroy (ev_window->priv->password_dialog);
+ ev_window->priv->password_dialog = NULL;
+
+#ifdef WITH_GNOME_PRINT
+ if (ev_window->priv->print_dialog) {
+ gtk_widget_destroy (ev_window->priv->print_dialog);
+ g_object_unref (ev_window->priv->print_job);
+ }
+ ev_window->priv->print_dialog = NULL;
+ ev_window->priv->print_job = NULL;
+#endif
+
+ if (ev_window->priv->properties)
+ gtk_widget_destroy (ev_window->priv->properties);
+ ev_window->priv->properties = NULL;
+}
+
+void
+ev_window_open_uri (EvWindow *ev_window, const char *uri)
+{
+
+ g_free (ev_window->priv->uri);
+ ev_window->priv->uri = g_strdup (uri);
+
+ setup_view_from_metadata (ev_window);
+
+ ev_window_close_dialogs (ev_window);
+ ev_window_clear_jobs (ev_window);
+ ev_window_clear_local_uri (ev_window);
+ ev_view_set_loading (EV_VIEW (ev_window->priv->view), TRUE);
+
+ ev_window->priv->xfer_job = ev_job_xfer_new (uri);
+ g_signal_connect (ev_window->priv->xfer_job,
+ "finished",
+ G_CALLBACK (ev_window_xfer_job_cb),
+ ev_window);
+ ev_job_queue_add_job (ev_window->priv->xfer_job, EV_JOB_PRIORITY_HIGH);
+}
+
+static void
+file_open_dialog_response_cb (GtkWidget *chooser,
+ gint response_id,
+ EvWindow *ev_window)
+{
+ if (response_id == GTK_RESPONSE_OK) {
+ GSList *uris;
+
+ uris = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (chooser));
+
+ ev_application_open_uri_list (EV_APP, uris, GDK_CURRENT_TIME);
+
+ g_slist_foreach (uris, (GFunc)g_free, NULL);
+ g_slist_free (uris);
+ }
+ ev_application_set_chooser_uri (EV_APP,
+ gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (chooser)));
+
+ gtk_widget_destroy (chooser);
+}
+
+static void
+ev_window_cmd_file_open (GtkAction *action, EvWindow *window)
+{
+ GtkWidget *chooser;
+
+ chooser = gtk_file_chooser_dialog_new (_("Open Document"),
+ GTK_WINDOW (window),
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ GTK_STOCK_CANCEL,
+ GTK_RESPONSE_CANCEL,
+ GTK_STOCK_OPEN, GTK_RESPONSE_OK,
+ NULL);
+
+ ev_document_types_add_filters (chooser, NULL);
+ gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (chooser), TRUE);
+ gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (chooser), FALSE);
+ if (ev_application_get_chooser_uri (EV_APP) != NULL)
+ gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (chooser),
+ ev_application_get_chooser_uri (EV_APP));
+
+ g_signal_connect (chooser, "response",
+ G_CALLBACK (file_open_dialog_response_cb),
+ window);
+
+ gtk_widget_show (chooser);
+}
+
+static void
+ev_window_cmd_recent_file_activate (GtkAction *action,
+ EvWindow *ev_window)
+{
+ char *uri;
+ EggRecentItem *item;
+
+ item = egg_recent_view_uimanager_get_item (ev_window->priv->recent_view,
+ action);
+
+ uri = egg_recent_item_get_uri (item);
+
+ ev_application_open_uri (EV_APP, uri, NULL, GDK_CURRENT_TIME, NULL);
+
+ g_free (uri);
+}
+
+static void
+ev_window_add_recent (EvWindow *window, const char *filename)
+{
+ EggRecentItem *item;
+
+ item = egg_recent_item_new_from_uri (filename);
+ egg_recent_item_add_group (item, "Evince");
+ egg_recent_model_add_full (ev_application_get_recent_model (EV_APP), item);
+}
+
+static void
+ev_window_setup_recent (EvWindow *ev_window)
+{
+
+ ev_window->priv->recent_view = egg_recent_view_uimanager_new (ev_window->priv->ui_manager,
+ "/MainMenu/FileMenu/RecentFilesMenu",
+ G_CALLBACK (ev_window_cmd_recent_file_activate),
+ ev_window);
+
+ egg_recent_view_uimanager_show_icons (EGG_RECENT_VIEW_UIMANAGER (ev_window->priv->recent_view), FALSE);
+
+ egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
+ ev_application_get_recent_model (EV_APP));
+
+ egg_recent_view_uimanager_set_trailing_sep (ev_window->priv->recent_view, TRUE);
+
+ g_signal_connect (ev_window->priv->recent_view, "activate",
+ G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
+}
+
+static void
+save_error_dialog (GtkWindow *window, const gchar *file_name)
+{
+ GtkWidget *error_dialog;
+
+ error_dialog = gtk_message_dialog_new (
+ window,
+ (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ _("The file could not be saved as \"%s\"."),
+ file_name);
+
+ /* Easy way to make the text bold while keeping the string
+ * above free from pango markup (FIXME ?) */
+ gtk_message_dialog_format_secondary_text (
+ GTK_MESSAGE_DIALOG (error_dialog), " ");
+
+ gtk_dialog_run (GTK_DIALOG (error_dialog));
+ gtk_widget_destroy (error_dialog);
+}
+
+static void
+file_save_dialog_response_cb (GtkWidget *fc,
+ gint response_id,
+ EvWindow *ev_window)
+{
+ gboolean success;
+
+ if (response_id == GTK_RESPONSE_OK) {
+ const char *uri;
+
+ uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
+
+ ev_document_doc_mutex_lock ();
+ success = ev_document_save (ev_window->priv->document, uri, NULL);
+ ev_document_doc_mutex_unlock ();
+
+ if (!success) {
+ save_error_dialog (GTK_WINDOW (fc), uri);
+ }
+ }
+
+ gtk_widget_destroy (fc);
+}
+
+static void
+ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
+{
+ GtkWidget *fc;
+ gchar *base_name;
+ gchar *file_name;
+
+ fc = gtk_file_chooser_dialog_new (
+ _("Save a Copy"),
+ GTK_WINDOW (ev_window), GTK_FILE_CHOOSER_ACTION_SAVE,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ GTK_STOCK_SAVE, GTK_RESPONSE_OK,
+ NULL);
+
+ ev_document_types_add_filters (fc, ev_window->priv->document);
+ gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
+
+#ifdef HAVE_GTK_FILE_CHOOSER_SET_DO_OVERWRITE_CONFIRMATION
+ gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER (fc), TRUE);
+#endif
+ file_name = gnome_vfs_format_uri_for_display (ev_window->priv->uri);
+ base_name = g_path_get_basename (file_name);
+ gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fc), base_name);
+ g_free (file_name);
+ g_free (base_name);
+
+ g_signal_connect (fc, "response",
+ G_CALLBACK (file_save_dialog_response_cb),
+ ev_window);
+
+ gtk_widget_show (fc);
+}
+
+static void
+ev_window_print (EvWindow *window)
+{
+ EvPageCache *page_cache;
+ int last_page;
+
+ page_cache = ev_page_cache_get (window->priv->document);
+ last_page = ev_page_cache_get_n_pages (page_cache);
+
+#ifdef WITH_GNOME_PRINT
+ ev_window_print_range (window, 1, last_page);
+#endif
+}
+
+
+#ifdef WITH_GNOME_PRINT
+static gboolean
+ev_window_print_dialog_response_cb (GtkDialog *print_dialog, gint response, gpointer data)
+{
+ EvWindow *ev_window = EV_WINDOW (data);
+ EvPrintJob *print_job;
+ GnomePrintConfig *config;
+
+ if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) {
+ gtk_widget_destroy (GTK_WIDGET (print_dialog));
+ ev_window->priv->print_dialog = NULL;
+ g_object_unref (ev_window->priv->print_job);
+ ev_window->priv->print_job = NULL;
+ return FALSE;
+ }
+
+ config = gnome_print_dialog_get_config (GNOME_PRINT_DIALOG (print_dialog));
+
+ /* FIXME: Change this when we have the first backend
+ * that can print more than postscript
+ */
+ if (using_pdf_printer (config)) {
+ GtkWidget *dialog;
+ dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
+ _("Generating PDF is not supported"));
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ return FALSE;
+ } else if (!using_postscript_printer (config)) {
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
+ _("Printing is not supported on this printer."));
+ gtk_message_dialog_format_secondary_text (
+ GTK_MESSAGE_DIALOG (dialog),
+ _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
+ gnome_print_config_get (config, (guchar *)"Settings.Engine.Backend.Driver"));
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ return FALSE;
+ }
+
+ save_print_config_to_file (config);
+
+ print_job = g_object_new (EV_TYPE_PRINT_JOB,
+ "gnome_print_job", ev_window->priv->print_job,
+ "document", ev_window->priv->document,
+ "print_dialog", print_dialog,
+ NULL);
+
+ if (print_job != NULL) {
+ ev_print_job_print (print_job, GTK_WINDOW (ev_window));
+ g_object_unref (print_job);
+ }
+
+ g_object_unref (config);
+
+ gtk_widget_destroy (GTK_WIDGET (print_dialog));
+ ev_window->priv->print_dialog = NULL;
+ g_object_unref (ev_window->priv->print_job);
+ ev_window->priv->print_job = NULL;
+
+ return FALSE;
+}
+
+void
+ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
+{
+ GnomePrintConfig *config;
+ gchar *pages_label;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+ g_return_if_fail (ev_window->priv->document != NULL);
+
+ config = load_print_config_from_file ();
+
+ if (ev_window->priv->print_job == NULL)
+ ev_window->priv->print_job = gnome_print_job_new (config);
+
+ if (ev_window->priv->print_dialog == NULL)
+ ev_window->priv->print_dialog = gnome_print_dialog_new (ev_window->priv->print_job, (guchar *) _("Print"),
+ (GNOME_PRINT_DIALOG_RANGE |
+ GNOME_PRINT_DIALOG_COPIES));
+ gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->print_dialog), GTK_WINDOW (ev_window));
+ g_object_unref (config);
+
+ pages_label = g_strconcat (_("Pages"), " ", NULL);
+ gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (ev_window->priv->print_dialog),
+ GNOME_PRINT_RANGE_ALL |
+ GNOME_PRINT_RANGE_RANGE,
+ first_page, last_page,
+ NULL, (const guchar *)pages_label);
+ g_free (pages_label);
+
+ gtk_dialog_set_response_sensitive (GTK_DIALOG (ev_window->priv->print_dialog),
+ GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
+ FALSE);
+
+ g_signal_connect (G_OBJECT (ev_window->priv->print_dialog), "response", G_CALLBACK (ev_window_print_dialog_response_cb), ev_window);
+ gtk_widget_show (ev_window->priv->print_dialog);
+ return;
+}
+#endif /* WITH_GNOME_PRINT */
+
+static void
+ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_print (ev_window);
+}
+
+static void
+ev_window_cmd_file_properties (GtkAction *action, EvWindow *ev_window)
+{
+ if (ev_window->priv->properties == NULL) {
+ ev_window->priv->properties = ev_properties_dialog_new ();
+ ev_properties_dialog_set_document (EV_PROPERTIES_DIALOG (ev_window->priv->properties),
+ ev_window->priv->document);
+ g_object_add_weak_pointer (G_OBJECT (ev_window->priv->properties),
+ (gpointer *) &(ev_window->priv->properties));
+ gtk_window_set_transient_for (GTK_WINDOW (ev_window->priv->properties),
+ GTK_WINDOW (ev_window));
+ }
+
+ gtk_widget_show (ev_window->priv->properties);
+}
+
+static void
+ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ gtk_widget_destroy (GTK_WIDGET (ev_window));
+}
+
+static void
+find_not_supported_dialog (EvWindow *ev_window)
+{
+ GtkWidget *dialog;
+
+ /* If you change this so it isn't modal, be sure you don't
+ * allow multiple copies of the dialog...
+ */
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ _("The \"Find\" feature will not work with this document"));
+ gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+ _("Searching for text is only supported for PDF documents."));
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+}
+
+static void
+ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_select_all (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ if (ev_window->priv->document == NULL) {
+ g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
+ } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
+ find_not_supported_dialog (ev_window);
+ } else {
+ update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
+
+ gtk_widget_grab_focus (ev_window->priv->find_bar);
+ }
+}
+
+static void
+ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_find_next (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_copy (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_update_fullscreen_popup (EvWindow *window)
+{
+ GtkWidget *popup = window->priv->fullscreen_popup;
+ int popup_width, popup_height;
+ GdkScreen *screen;
+ GdkRectangle screen_rect;
+ gboolean toolbar;
+
+ g_return_if_fail (popup != NULL);
+
+ if (GTK_WIDGET (window)->window == NULL)
+ return;
+
+ toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 ||
+ (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
+ popup_width = popup->requisition.width;
+ popup_height = popup->requisition.height;
+
+ screen = gtk_widget_get_screen (GTK_WIDGET (window));
+ gdk_screen_get_monitor_geometry (screen,
+ gdk_screen_get_monitor_at_window
+ (screen,
+ GTK_WIDGET (window)->window),
+ &screen_rect);
+ if (toolbar) {
+ gtk_widget_set_size_request (popup,
+ screen_rect.width,
+ -1);
+ gtk_window_move (GTK_WINDOW (popup),
+ screen_rect.x,
+ screen_rect.y);
+
+ } else {
+ if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
+ {
+ gtk_window_move (GTK_WINDOW (popup),
+ screen_rect.x,
+ screen_rect.y);
+ } else {
+ gtk_window_move (GTK_WINDOW (popup),
+ screen_rect.x + screen_rect.width - popup_width,
+ screen_rect.y);
+ }
+ }
+}
+
+static void
+screen_size_changed_cb (GdkScreen *screen,
+ EvWindow *window)
+{
+ ev_window_update_fullscreen_popup (window);
+}
+
+static void
+ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ if (!ev_window_is_empty (ev_window))
+ ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
+ gtk_paned_get_position (GTK_PANED (object)));
+}
+
+static void
+destroy_fullscreen_popup (EvWindow *window)
+{
+ if (window->priv->fullscreen_popup != NULL)
+ {
+ gtk_widget_destroy (window->priv->fullscreen_popup);
+ window->priv->fullscreen_popup = NULL;
+ }
+}
+
+static void
+exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
+ g_return_if_fail (action != NULL);
+
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
+}
+
+static void
+fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
+{
+ ev_window_update_fullscreen_popup (window);
+}
+
+static gboolean
+fullscreen_timeout_cb (gpointer data)
+{
+ EvWindow *window = EV_WINDOW (data);
+
+ g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
+ ev_view_hide_cursor (EV_VIEW (window->priv->view));
+ g_source_unref (window->priv->fullscreen_timeout_source);
+ window->priv->fullscreen_timeout_source = NULL;
+
+ return FALSE;
+}
+
+static void
+fullscreen_set_timeout (EvWindow *window)
+{
+ GSource *source;
+
+ if (window->priv->fullscreen_timeout_source != NULL) {
+ g_source_unref (window->priv->fullscreen_timeout_source);
+ g_source_destroy (window->priv->fullscreen_timeout_source);
+ }
+
+ source = g_timeout_source_new (FULLSCREEN_TIMEOUT);
+ g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
+ g_source_attach (source, NULL);
+ window->priv->fullscreen_timeout_source = source;
+}
+
+static void
+fullscreen_clear_timeout (EvWindow *window)
+{
+ if (window->priv->fullscreen_timeout_source != NULL) {
+ g_source_unref (window->priv->fullscreen_timeout_source);
+ g_source_destroy (window->priv->fullscreen_timeout_source);
+ }
+
+ window->priv->fullscreen_timeout_source = NULL;
+ ev_view_show_cursor (EV_VIEW (window->priv->view));
+}
+
+
+static void
+show_fullscreen_popup (EvWindow *window)
+{
+ if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
+ g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
+ ev_view_show_cursor (EV_VIEW (window->priv->view));
+ }
+
+ fullscreen_set_timeout (window);
+}
+
+static gboolean
+fullscreen_motion_notify_cb (GtkWidget *widget,
+ GdkEventMotion *event,
+ gpointer user_data)
+{
+ EvWindow *window = EV_WINDOW (user_data);
+
+ show_fullscreen_popup (window);
+
+ return FALSE;
+}
+
+static gboolean
+fullscreen_leave_notify_cb (GtkWidget *widget,
+ GdkEventCrossing *event,
+ gpointer user_data)
+{
+ EvWindow *window = EV_WINDOW (user_data);
+
+ fullscreen_clear_timeout (window);
+
+ return FALSE;
+}
+
+static GtkWidget *
+ev_window_get_exit_fullscreen_button (EvWindow *window)
+{
+ GtkWidget *button, *icon, *label, *hbox;
+
+ button = gtk_button_new ();
+ g_signal_connect (button, "clicked",
+ G_CALLBACK (exit_fullscreen_button_clicked_cb),
+ window);
+ gtk_widget_show (button);
+
+ hbox = gtk_hbox_new (FALSE, 2);
+ gtk_widget_show (hbox);
+ gtk_container_add (GTK_CONTAINER (button), hbox);
+
+ icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
+ gtk_widget_show (icon);
+ gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
+
+ label = gtk_label_new (_("Leave Fullscreen"));
+ gtk_widget_show (label);
+ gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+
+ return button;
+}
+
+static GtkWidget *
+ev_window_create_fullscreen_popup (EvWindow *window)
+{
+ GtkWidget *popup;
+ GtkWidget *hbox;
+ GtkWidget *button;
+ GdkScreen *screen;
+
+ window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
+ (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP));
+
+ popup = gtk_window_new (GTK_WINDOW_POPUP);
+ hbox = gtk_hbox_new (FALSE, 0);
+ button = ev_window_get_exit_fullscreen_button (window);
+
+ gtk_container_add (GTK_CONTAINER (popup), hbox);
+ gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
+ TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+
+ gtk_widget_show (button);
+ gtk_widget_show (hbox);
+
+ gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);