#endif
#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"
+
+#include "pdf-document.h"
-#include <glib.h>
-#include <glib-object.h>
#include <glib/gi18n.h>
-#include <gtk/gtkaboutdialog.h>
-#include <gtk/gtkaccelgroup.h>
-#include <gtk/gtkactiongroup.h>
-#include <gtk/gtkmain.h>
-#include <gtk/gtkmenuitem.h>
-#include <gtk/gtkstatusbar.h>
-#include <gtk/gtkstock.h>
-#include <gtk/gtktoggleaction.h>
-#include <gtk/gtkuimanager.h>
-#include <gtk/gtkvbox.h>
+#include <gtk/gtk.h>
#include <libgnomevfs/gnome-vfs-mime-utils.h>
#include <string.h>
struct _EvWindowPrivate {
GtkWidget *main_box;
+ GtkWidget *hpaned;
+ GtkWidget *sidebar;
+ GtkWidget *find_bar;
GtkWidget *bonobo_widget;
+ GtkWidget *view;
+ GtkActionGroup *action_group;
GtkUIManager *ui_manager;
GtkWidget *statusbar;
guint help_message_cid;
+
+ EvDocument *document;
};
#if 0
}
#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)
{
void
ev_window_open (EvWindow *ev_window, const char *uri)
{
+ EvDocument *document = g_object_new (PDF_TYPE_DOCUMENT, NULL);
+ GError *error = NULL;
+
+ if (ev_document_load (document, uri, &error)) {
+ if (ev_window->priv->document)
+ g_object_unref (ev_window->priv->document);
+ ev_window->priv->document = document;
+
+ ev_view_set_document (EV_VIEW (ev_window->priv->view),
+ document);
+
+ update_action_sensitivity (ev_window);
+
+ } else {
+ GtkWidget *dialog;
+
+ g_object_unref (document);
+
+ 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);
+
+ g_error_free (error);
+ }
+
#if 0
char *mime_type;
BonoboObject *bonobo_control;
{
g_return_if_fail (EV_IS_WINDOW (ev_window));
- /* FIXME */
+ gtk_widget_show (ev_window->priv->find_bar);
+ egg_find_bar_grab_focus (EGG_FIND_BAR (ev_window->priv->find_bar));
}
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)
+{
+ /* FIXME - highlight previous result */
+ g_printerr ("Find Previous\n");
+
+}
+
+static void
+find_bar_next_cb (EggFindBar *find_bar,
+ EvWindow *ev_window)
+{
+ /* FIXME - highlight next result */
+ g_printerr ("Find Next\n");
+}
+
+static void
+find_bar_close_cb (EggFindBar *find_bar,
+ EvWindow *ev_window)
+{
+ gtk_widget_hide (ev_window->priv->find_bar);
+}
+
+static void
+find_bar_search_changed_cb (EggFindBar *find_bar,
+ GParamSpec *param,
+ EvWindow *ev_window)
+{
+ gboolean case_sensitive;
+ gboolean visible;
+ const char *search_string;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ /* Either the string or case sensitivity could have changed,
+ * we connect this callback to both. We also connect it
+ * to ::visible so when the find bar is hidden, we should
+ * pretend the search string is NULL/""
+ */
+
+ case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
+ visible = GTK_WIDGET_VISIBLE (find_bar);
+ search_string = egg_find_bar_get_search_string (find_bar);
+
+#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
ev_window_dispose (GObject *object)
{
priv = EV_WINDOW (object)->priv;
- g_object_unref (priv->ui_manager);
+ if (priv->ui_manager) {
+ g_object_unref (priv->ui_manager);
+ 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);
}
GtkActionGroup *action_group;
GtkAccelGroup *accel_group;
GError *error = NULL;
+ 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_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar,
FALSE, FALSE, 0);
+ /* Add the main area */
+ ev_window->priv->hpaned = gtk_hpaned_new ();
+ gtk_widget_show (ev_window->priv->hpaned);
+ gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
+ TRUE, TRUE, 0);
+
+ ev_window->priv->sidebar = ev_sidebar_new ();
+ gtk_widget_show (ev_window->priv->sidebar);
+ 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);
+
+ ev_window->priv->view = ev_view_new ();
+ 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);
gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
ev_window->priv->help_message_cid = gtk_statusbar_get_context_id
(GTK_STATUSBAR (ev_window->priv->statusbar), "help_message");
+ ev_window->priv->find_bar = egg_find_bar_new ();
+ gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
+ ev_window->priv->find_bar,
+ FALSE, TRUE, 0);
+
+ /* Connect to find bar signals */
+ g_signal_connect (ev_window->priv->find_bar,
+ "previous",
+ G_CALLBACK (find_bar_previous_cb),
+ ev_window);
+ g_signal_connect (ev_window->priv->find_bar,
+ "next",
+ G_CALLBACK (find_bar_next_cb),
+ ev_window);
+ g_signal_connect (ev_window->priv->find_bar,
+ "close",
+ G_CALLBACK (find_bar_close_cb),
+ ev_window);
+ g_signal_connect (ev_window->priv->find_bar,
+ "notify::search-string",
+ G_CALLBACK (find_bar_search_changed_cb),
+ ev_window);
+ g_signal_connect (ev_window->priv->find_bar,
+ "notify::case-sensitive",
+ G_CALLBACK (find_bar_search_changed_cb),
+ ev_window);
+ g_signal_connect (ev_window->priv->find_bar,
+ "notify::visible",
+ G_CALLBACK (find_bar_search_changed_cb),
+ ev_window);
+
+ update_action_sensitivity (ev_window);
}