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-rw-r--r--components/history/nautilus-history-view.c311
1 files changed, 0 insertions, 311 deletions
diff --git a/components/history/nautilus-history-view.c b/components/history/nautilus-history-view.c
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index f911de166..000000000
--- a/components/history/nautilus-history-view.c
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-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-
-/*
- * Nautilus
- *
- * Copyright (C) 1999, 2000 Red Hat, Inc.
- * Copyright (C) 2000, 2001 Eazel, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this library; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Authors: Elliot Lee <sopwith@redhat.com>
- * Darin Adler <darin@bentspoon.com>
- *
- */
-
-#include <config.h>
-
-#include <bonobo/bonobo-ui-util.h>
-#include <eel/eel-debug.h>
-#include <eel/eel-gtk-extensions.h>
-#include <eel/eel-preferences.h>
-#include <gtk/gtkcellrendererpixbuf.h>
-#include <gtk/gtkcellrenderertext.h>
-#include <gtk/gtkliststore.h>
-#include <gtk/gtktreemodel.h>
-#include <gtk/gtktreeselection.h>
-#include <gtk/gtkscrolledwindow.h>
-#include <libgnome/gnome-macros.h>
-#include <libnautilus-private/nautilus-bookmark.h>
-#include <libnautilus-private/nautilus-global-preferences.h>
-
-#include "nautilus-history-view.h"
-
-#define FACTORY_IID "OAFIID:Nautilus_History_View_Factory"
-
-#define NAUTILUS_HISTORY_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), NAUTILUS_TYPE_HISTORY_VIEW, NautilusHistoryViewClass))
-#define NAUTILUS_IS_HISTORY_VIEW(obj) (GTK_CHECK_TYPE ((obj), NAUTILUS_TYPE_HISTORY_VIEW))
-#define NAUTILUS_IS_HISTORY_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), NAUTILUS_TYPE_HISTORY_VIEW))
-
-typedef struct {
- NautilusViewClass parent;
-} NautilusHistoryViewClass;
-
-enum {
- HISTORY_VIEW_COLUMN_ICON,
- HISTORY_VIEW_COLUMN_NAME,
- HISTORY_VIEW_COLUMN_BOOKMARK,
- HISTORY_VIEW_COLUMN_COUNT
-};
-
-BONOBO_CLASS_BOILERPLATE (NautilusHistoryView, nautilus_history_view,
- NautilusView, NAUTILUS_TYPE_VIEW)
-
-static void
-update_history (NautilusHistoryView *view,
- const Nautilus_History *history)
-{
- GtkListStore *store;
- GtkTreeSelection *selection;
- NautilusBookmark *bookmark;
- Nautilus_HistoryItem *item;
- GdkPixbuf *pixbuf;
- guint i;
- gboolean stop_updating_history;
- GtkTreeIter iter;
-
- /* Set up a local boolean so we can detect that the view has
- * been destroyed. We can't ask the view itself because once
- * it's destroyed it's pointer is a pointer to freed storage.
- */
- /* FIXME: We can't just keep an extra ref to the view as we
- * normally would because of a bug in Bonobo that means a
- * BonoboControl must not outlast its BonoboControlFrame
- * (NautilusHistoryView is a BonoboControl).
- */
- if (view->stop_updating_history != NULL) {
- *view->stop_updating_history = TRUE;
- }
- stop_updating_history = FALSE;
- view->stop_updating_history = &stop_updating_history;
-
- store = GTK_LIST_STORE (gtk_tree_view_get_model (view->tree_view));
-
- gtk_list_store_clear (store);
-
- for (i = 0; i < history->_length; i++) {
- item = &history->_buffer[i];
- bookmark = nautilus_bookmark_new (item->location, item->title);
-
- /* Through a long line of calls, nautilus_bookmark_new
- * can end up calling through to CORBA, so a remote
- * unref can come in at this point. In theory, other
- * calls could result in a similar problem, so in
- * theory we need this check after any call out, but
- * in practice, none of the other calls used here have
- * that problem.
- */
- if (stop_updating_history) {
- return;
- }
-
- pixbuf = nautilus_bookmark_get_pixbuf (bookmark, NAUTILUS_ICON_SIZE_FOR_MENUS, FALSE);
-
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- HISTORY_VIEW_COLUMN_ICON, pixbuf,
- HISTORY_VIEW_COLUMN_NAME, item->title,
- HISTORY_VIEW_COLUMN_BOOKMARK, bookmark,
- -1);
-
- if (pixbuf != NULL) {
- g_object_unref (pixbuf);
- }
- }
-
- selection = GTK_TREE_SELECTION (gtk_tree_view_get_selection (view->tree_view));
-
- if (gtk_tree_model_get_iter_root (GTK_TREE_MODEL (store), &iter)) {
- gtk_tree_selection_select_iter (selection, &iter);
- }
-
- view->stop_updating_history = NULL;
-}
-
-static void
-history_changed_callback (NautilusHistoryView *view,
- const Nautilus_History *history,
- gpointer callback_data)
-{
- g_assert (view == callback_data);
-
- update_history (view, history);
-}
-
-static void
-row_activated_callback (GtkTreeView *tree_view,
- GtkTreePath *path,
- GtkTreeViewColumn *column,
- gpointer user_data)
-{
- NautilusHistoryView *view;
- GtkTreeModel *model;
- GtkTreeIter iter;
- NautilusBookmark *bookmark;
- char *uri;
-
- view = NAUTILUS_HISTORY_VIEW (user_data);
- model = gtk_tree_view_get_model (tree_view);
-
- if (!gtk_tree_model_get_iter (model, &iter, path)) {
- return;
- }
-
- gtk_tree_model_get
- (model, &iter, HISTORY_VIEW_COLUMN_BOOKMARK, &bookmark, -1);
-
- /* Navigate to the clicked location. */
- uri = nautilus_bookmark_get_uri (NAUTILUS_BOOKMARK (bookmark));
- nautilus_view_open_location
- (NAUTILUS_VIEW (view),
- uri, Nautilus_ViewFrame_OPEN_ACCORDING_TO_MODE, 0, NULL);
- g_free (uri);
-}
-
-static void
-update_click_policy (NautilusHistoryView *view)
-{
- int policy;
-
- policy = eel_preferences_get_enum (NAUTILUS_PREFERENCES_CLICK_POLICY);
-
- eel_gtk_tree_view_set_activate_on_single_click
- (view->tree_view, policy == NAUTILUS_CLICK_POLICY_SINGLE);
-}
-
-static void
-click_policy_changed_callback (gpointer user_data)
-{
- NautilusHistoryView *view;
-
- view = NAUTILUS_HISTORY_VIEW (user_data);
-
- update_click_policy (view);
-}
-
-static void
-nautilus_history_view_instance_init (NautilusHistoryView *view)
-{
- GtkTreeView *tree_view;
- GtkTreeViewColumn *col;
- GtkCellRenderer *cell;
- GtkListStore *store;
- GtkTreeSelection *selection;
- GtkWidget *window;
-
- tree_view = GTK_TREE_VIEW (gtk_tree_view_new ());
- gtk_tree_view_set_headers_visible (tree_view, FALSE);
- gtk_widget_show (GTK_WIDGET (tree_view));
-
- col = GTK_TREE_VIEW_COLUMN (gtk_tree_view_column_new ());
-
- cell = gtk_cell_renderer_pixbuf_new ();
- gtk_tree_view_column_pack_start (col, cell, FALSE);
- gtk_tree_view_column_set_attributes (col, cell,
- "pixbuf", HISTORY_VIEW_COLUMN_ICON,
- NULL);
-
- cell = gtk_cell_renderer_text_new ();
- gtk_tree_view_column_pack_start (col, cell, TRUE);
- gtk_tree_view_column_set_attributes (col, cell,
- "text", HISTORY_VIEW_COLUMN_NAME,
- NULL);
-
- gtk_tree_view_column_set_fixed_width (col, NAUTILUS_ICON_SIZE_SMALLER);
- gtk_tree_view_append_column (tree_view, col);
-
- store = gtk_list_store_new (HISTORY_VIEW_COLUMN_COUNT,
- GDK_TYPE_PIXBUF,
- G_TYPE_STRING,
- NAUTILUS_TYPE_BOOKMARK);
-
- gtk_tree_view_set_model (tree_view, GTK_TREE_MODEL (store));
-
- window = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (window),
- GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
- gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (tree_view));
- gtk_widget_show (window);
-
- nautilus_view_construct (NAUTILUS_VIEW (view), window);
-
- g_object_ref (tree_view);
- view->tree_view = tree_view;
-
- nautilus_view_set_listener_mask (NAUTILUS_VIEW (view),
- NAUTILUS_VIEW_LISTEN_HISTORY);
-
- selection = gtk_tree_view_get_selection (tree_view);
- gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
-
- g_signal_connect_object
- (tree_view, "row_activated",
- G_CALLBACK (row_activated_callback), view, 0);
-
- g_signal_connect_object (view, "history_changed",
- G_CALLBACK (history_changed_callback), view, 0);
-
- eel_preferences_add_callback (NAUTILUS_PREFERENCES_CLICK_POLICY,
- click_policy_changed_callback,
- view);
- update_click_policy (view);
-}
-
-static void
-nautilus_history_view_finalize (GObject *object)
-{
- NautilusHistoryView *view;
-
- view = NAUTILUS_HISTORY_VIEW (object);
-
- eel_preferences_remove_callback (NAUTILUS_PREFERENCES_CLICK_POLICY,
- click_policy_changed_callback,
- view);
-
- if (view->stop_updating_history != NULL) {
- *view->stop_updating_history = TRUE;
- }
-
- g_object_unref (view->tree_view);
-
- G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-nautilus_history_view_class_init (NautilusHistoryViewClass *class)
-{
- G_OBJECT_CLASS (class)->finalize = nautilus_history_view_finalize;
-}
-
-int
-main (int argc, char *argv[])
-{
- if (g_getenv ("NAUTILUS_DEBUG") != NULL) {
- eel_make_warnings_and_criticals_stop_in_debugger ();
- }
-
- return nautilus_view_standard_main ("nautilus_history-view",
- VERSION,
- GETTEXT_PACKAGE,
- GNOMELOCALEDIR,
- argc,
- argv,
- FACTORY_IID,
- VIEW_IID,
- nautilus_view_create_from_get_type_function,
- NULL,
- nautilus_history_view_get_type);
-}
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