#include "ev-window.h"
#include "ev-sidebar.h"
+#include "ev-sidebar-bookmarks.h"
+#include "ev-sidebar-thumbnails.h"
#include "ev-view.h"
#include "eggfindbar.h"
GtkWidget *hpaned;
GtkWidget *sidebar;
GtkWidget *find_bar;
- GtkWidget *bonobo_widget;
GtkWidget *view;
+ GtkActionGroup *action_group;
GtkUIManager *ui_manager;
GtkWidget *statusbar;
guint help_message_cid;
}
#endif
+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)
+{
+ int n_pages;
+ int page;
+
+ if (ev_window->priv->document)
+ n_pages = ev_document_get_n_pages (ev_window->priv->document);
+ else
+ n_pages = 1;
+
+ page = ev_view_get_page (EV_VIEW (ev_window->priv->view));
+
+ set_action_sensitive (ev_window, "GoFirstPage", page > 1);
+ set_action_sensitive (ev_window, "GoPreviousPage", page > 1);
+ set_action_sensitive (ev_window, "GoNextPage", page < n_pages);
+ set_action_sensitive (ev_window, "GoLastPage", page < n_pages);
+}
+
gboolean
ev_window_is_empty (const EvWindow *ev_window)
{
g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
- return ev_window->priv->bonobo_widget == NULL;
+ return ev_window->priv->document == NULL;
+}
+
+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);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
}
void
ev_window_open (EvWindow *ev_window, const char *uri)
{
- EvDocument *document = g_object_new (PDF_TYPE_DOCUMENT, NULL);
- GError *error = NULL;
+ EvDocument *document = NULL;
+ char *mime_type;
- if (ev_document_load (document, uri, &error)) {
- if (ev_window->priv->document)
- g_object_unref (ev_window->priv->document);
- ev_window->priv->document = document;
+ mime_type = gnome_vfs_get_mime_type (uri);
- ev_view_set_document (EV_VIEW (ev_window->priv->view),
- document);
-
- } else {
- GtkWidget *dialog;
+ if (!strcmp (mime_type, "application/pdf"))
+ document = g_object_new (PDF_TYPE_DOCUMENT, NULL);
- g_object_unref (document);
+ if (document) {
+ GError *error = NULL;
- 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);
- gtk_dialog_run (GTK_DIALOG (dialog));
+ if (ev_document_load (document, uri, &error)) {
+ if (ev_window->priv->document)
+ g_object_unref (ev_window->priv->document);
+ ev_window->priv->document = document;
- g_error_free (error);
- }
-
-#if 0
- char *mime_type;
- BonoboObject *bonobo_control;
- CORBA_Environment ev;
- Bonobo_PersistFile pf;
+ ev_view_set_document (EV_VIEW (ev_window->priv->view),
+ document);
- mime_type = gnome_vfs_get_mime_type (uri);
-
- g_return_if_fail (mime_type != NULL); /* FIXME set error */
-
- if (!strcmp (mime_type, "application/pdf")) {
- bonobo_control = create_gpdf_control ();
- } else if (!strcmp (mime_type, "application/postscript")) {
- bonobo_control = create_ggv_control ();
- } else if (!strcmp (mime_type, "application/x-gzip")) {
- g_message ("Cannot open gzip-compressed file %s.", uri);
- goto finally;
- } else if (!strcmp (mime_type, "application/x-bzip")) {
- g_message ("Cannot open bzip2-compressed file %s.", uri);
- goto finally;
+ update_action_sensitivity (ev_window);
+
+ } else {
+ g_assert (error != NULL);
+ g_object_unref (document);
+ unable_to_load (ev_window, error->message);
+ g_error_free (error);
+ }
} else {
- g_warning ("Don't know how to open %s file %s.",
- mime_type, uri); /* FIXME set error */
- goto finally;
+ char *error_message;
+
+ error_message = g_strdup_printf (_("Unhandled MIME type: '%s'"),
+ mime_type);
+ unable_to_load (ev_window, error_message);
+ g_free (error_message);
}
- ev_window->priv->bonobo_widget = bonobo_widget_new_control_from_objref (
- bonobo_object_corba_objref (bonobo_control), CORBA_OBJECT_NIL);
- gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
- ev_window->priv->bonobo_widget,
- TRUE, TRUE, 0);
- CORBA_exception_init (&ev);
- pf = bonobo_object_query_interface (
- bonobo_control, "IDL:Bonobo/PersistFile:1.0", &ev);
- Bonobo_PersistFile_load (pf, uri, &ev);
- gtk_widget_show (ev_window->priv->bonobo_widget);
- bonobo_object_release_unref (pf, &ev);
- bonobo_object_unref (bonobo_control);
- CORBA_exception_free (&ev);
-
-finally:
g_free (mime_type);
-#endif
}
static void
{
g_return_if_fail (EV_IS_WINDOW (ev_window));
- /* FIXME */
+ ev_view_set_page (EV_VIEW (ev_window->priv->view),
+ ev_view_get_page (EV_VIEW (ev_window->priv->view)) - 1);
}
static void
{
g_return_if_fail (EV_IS_WINDOW (ev_window));
- /* FIXME */
+ ev_view_set_page (EV_VIEW (ev_window->priv->view),
+ ev_view_get_page (EV_VIEW (ev_window->priv->view)) + 1);
}
static void
{
g_return_if_fail (EV_IS_WINDOW (ev_window));
- /* FIXME */
+ ev_view_set_page (EV_VIEW (ev_window->priv->view), 1);
}
static void
{
g_return_if_fail (EV_IS_WINDOW (ev_window));
- /* FIXME */
+ ev_view_set_page (EV_VIEW (ev_window->priv->view), G_MAXINT);
}
static void
}
}
+static void
+view_page_changed_cb (EvView *view,
+ EvWindow *ev_window)
+{
+ update_action_sensitivity (ev_window);
+}
+
static void
find_bar_previous_cb (EggFindBar *find_bar,
EvWindow *ev_window)
visible = GTK_WIDGET_VISIBLE (find_bar);
search_string = egg_find_bar_get_search_string (find_bar);
- /* FIXME */
+#if 0
g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
+#endif
+
+ /* We don't require begin/end find calls to be matched up, it's really
+ * start_find and cancel_any_find_that_may_not_be_finished
+ */
+ if (visible && search_string) {
+ ev_document_begin_find (ev_window->priv->document, search_string, case_sensitive);
+ } else {
+ ev_document_end_find (ev_window->priv->document);
+ }
}
static void
priv->ui_manager = NULL;
}
+ if (priv->action_group) {
+ g_object_unref (priv->action_group);
+ priv->action_group = NULL;
+ }
+
G_OBJECT_CLASS (parent_class)->dispose (object);
}
GtkWidget *scrolled_window;
GtkWidget *menubar;
GtkWidget *toolbar;
+ GtkWidget *sidebar_widget;
ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
gtk_widget_show (ev_window->priv->main_box);
-
+
action_group = gtk_action_group_new ("MenuActions");
+ ev_window->priv->action_group = action_group;
gtk_action_group_set_translation_domain (action_group, NULL);
gtk_action_group_add_actions (action_group, entries,
G_N_ELEMENTS (entries), ev_window);
gtk_paned_add1 (GTK_PANED (ev_window->priv->hpaned),
ev_window->priv->sidebar);
+ /* Stub sidebar, for now */
+ sidebar_widget = ev_sidebar_bookmarks_new ();
+ gtk_widget_show (sidebar_widget);
+ ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
+ "bookmarks",
+ _("Bookmarks"),
+ sidebar_widget);
+
+ sidebar_widget = ev_sidebar_thumbnails_new ();
+ gtk_widget_show (sidebar_widget);
+ ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
+ "thumbnails",
+ _("Thumbnails"),
+ sidebar_widget);
+
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_widget_show (scrolled_window);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+
gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
scrolled_window);
gtk_widget_show (ev_window->priv->view);
gtk_container_add (GTK_CONTAINER (scrolled_window),
ev_window->priv->view);
+ g_signal_connect (ev_window->priv->view,
+ "page-changed",
+ G_CALLBACK (view_page_changed_cb),
+ ev_window);
ev_window->priv->statusbar = gtk_statusbar_new ();
gtk_widget_show (ev_window->priv->statusbar);
"notify::visible",
G_CALLBACK (find_bar_search_changed_cb),
ev_window);
+
+ update_action_sensitivity (ev_window);
}
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff