{
EvDocument *document;
EvWindowPageMode page_mode;
- EvView *view;
+ gboolean sensitive, has_pages = FALSE, has_document;
+ int n_pages = 0, page = -1;
document = ev_window->priv->document;
page_mode = ev_window->priv->page_mode;
- view = EV_VIEW (ev_window->priv->view);
+ 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;
+ }
/* File menu */
/* "FileOpen": always sensitive */
- set_action_sensitive (ev_window, "FileSaveAs", document!=NULL);
- set_action_sensitive (ev_window, "FilePrint", document!=NULL);
+ set_action_sensitive (ev_window, "FileSaveAs", has_document);
+ set_action_sensitive (ev_window, "FilePrint", has_pages);
/* "FileCloseWindow": always sensitive */
/* Edit menu */
- set_action_sensitive (ev_window, "EditCopy", document!=NULL);
- set_action_sensitive (ev_window, "EditSelectAll", document!=NULL);
-
- if (document)
- set_action_sensitive (ev_window, "EditFind", EV_IS_DOCUMENT_FIND (document));
- else
- set_action_sensitive (ev_window, "EditFind", FALSE);
+ sensitive = has_pages && ev_document_can_get_text (document);
+ set_action_sensitive (ev_window, "EditCopy", sensitive);
+ set_action_sensitive (ev_window, "EditSelectAll", sensitive);
+ set_action_sensitive (ev_window, "EditFind",
+ has_pages && EV_IS_DOCUMENT_FIND (document));
set_action_sensitive (ev_window, "EditFindNext",
ev_view_can_find_next (EV_VIEW (ev_window->priv->view)));
/* View menu */
- set_action_sensitive (ev_window, "ViewZoomIn", document!=NULL);
- set_action_sensitive (ev_window, "ViewZoomOut", document!=NULL);
- set_action_sensitive (ev_window, "ViewNormalSize", document!=NULL);
- set_action_sensitive (ev_window, "ViewBestFit", document!=NULL);
- set_action_sensitive (ev_window, "ViewPageWidth", document!=NULL);
- set_action_sensitive (ev_window, "ViewReload", document!=NULL);
+ set_action_sensitive (ev_window, "ViewZoomIn", has_pages);
+ set_action_sensitive (ev_window, "ViewZoomOut", has_pages);
+ set_action_sensitive (ev_window, "ViewNormalSize", has_pages);
+ 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) {
- int n_pages;
- int page;
- 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);
-
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);
/* "HelpAbout": always sensitive */
/* Toolbar-specific actions: */
- set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, document!=NULL);
+ set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
}
static void
void
ev_window_open_page (EvWindow *ev_window, int page)
{
- if (ev_window->priv->page_cache)
- ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
+ if (ev_window->priv->page_cache) {
+ page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
+ ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
+ }
}
void
g_free (title);
}
-/* This function assumes that ev_window just had ev_window->document set.
- */
-static gboolean
-document_supports_sidebar (EvDocument *document)
-{
- return (EV_IS_DOCUMENT_THUMBNAILS (document) || (EV_IS_DOCUMENT_LINKS (document)));
-}
-
static void
hide_sidebar_and_actions (EvWindow *ev_window)
{
"notify::title",
G_CALLBACK (update_window_title),
ev_window, 0);
- g_signal_connect_object (G_OBJECT (document),
- "find_changed",
- G_CALLBACK (find_changed_cb),
- ev_window, 0);
+ if (EV_IS_DOCUMENT_FIND (document)) {
+ g_signal_connect_object (G_OBJECT (document),
+ "find_changed",
+ G_CALLBACK (find_changed_cb),
+ ev_window, 0);
+ }
ev_window_set_page_mode (ev_window, PAGE_MODE_SINGLE_PAGE);
- if (document_supports_sidebar (document))
+ if (ev_sidebar_supports_document (sidebar, document))
ev_sidebar_set_document (sidebar, document);
else
hide_sidebar_and_actions (ev_window);
- ev_view_set_document (view, document);
+ if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
+ ev_view_set_document (view, document);
+ }
update_window_title (document, NULL, ev_window);
action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
g_return_if_fail (EV_IS_WINDOW (ev_window));
-#if 0
- /* FIXME: uncomment when this is written.*/
- page = ev_page_cache_get_page (ev_window->priv->page_cache);
-#else
- page = 1;
-#endif
+ page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
uri = g_strdup (ev_window->priv->uri);
ev_window_open (ev_window, uri);
gtk_window_unfullscreen (GTK_WINDOW (window));
}
+static void
+ev_window_cmd_escape (GtkAction *action, EvWindow *window)
+{
+ GtkWidget *widget;
+
+ widget = gtk_window_get_focus (GTK_WINDOW (window));
+ if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
+ update_chrome_flag (window, EV_CHROME_FINDBAR, NULL, FALSE);
+ } else {
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+ }
+}
+
static void
update_view_size (EvWindow *window)
{
G_CALLBACK (ev_window_cmd_help_about) },
/* Toolbar-only */
- { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), "Escape",
+ { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
N_("Leave fullscreen mode"),
- G_CALLBACK (ev_window_cmd_leave_fullscreen) }
+ G_CALLBACK (ev_window_cmd_leave_fullscreen) },
+
+ { "Escape", NULL, N_("Selection Caret"), "Escape", "",
+ G_CALLBACK (ev_window_cmd_escape) }
};
/* Toggle items */
/*translators: this is the label for toolbar button*/
g_object_set (action, "short_label", _("Previous"), NULL);
g_object_set (action, "is-important", TRUE, NULL);
+
action = gtk_action_group_get_action (action_group, "GoNextPage");
- /*translators: this is the label for toolbar button*/
g_object_set (action, "is-important", TRUE, NULL);
+ /*translators: this is the label for toolbar button*/
g_object_set (action, "short_label", _("Next"), NULL);
+
+ action = gtk_action_group_get_action (action_group, "ViewZoomIn");
+ /*translators: this is the label for toolbar button*/
+ g_object_set (action, "short_label", _("Zoom In"), NULL);
+ action = gtk_action_group_get_action (action_group, "ViewZoomIn");
+
+ action = gtk_action_group_get_action (action_group, "ViewZoomOut");
+ /*translators: this is the label for toolbar button*/
+ g_object_set (action, "short_label", _("Zoom Out"), NULL);
+ action = gtk_action_group_get_action (action_group, "ViewZoomIn");
+
+ action = gtk_action_group_get_action (action_group, "ViewBestFit");
+ /*translators: this is the label for toolbar button*/
+ g_object_set (action, "short_label", _("Best Fit"), NULL);
+ action = gtk_action_group_get_action (action_group, "ViewZoomIn");
+
action = gtk_action_group_get_action (action_group, "ViewPageWidth");
/*translators: this is the label for toolbar button*/
g_object_set (action, "short_label", _("Fit Width"), NULL);
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff