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midori/panels/midori-history.c
Christian Dywan 1af23afbe8 Implement Last Visited Pages menu and toolbar item 
We use the name of history folders now to store dates instead
of the token. This makes it possible to show history in an action.
2009-03-07 14:00:14 +01:00

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/*
Copyright (C) 2008-2009 Christian Dywan <christian@twotoasts.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
#include "midori-history.h"
#include "midori-app.h"
#include "midori-browser.h"
#include "midori-stock.h"
#include "midori-view.h"
#include "midori-viewable.h"
#include "sokoke.h"
#include <glib/gi18n.h>
#include <string.h>
#include <katze/katze.h>
#include <gdk/gdkkeysyms.h>
void
midori_browser_edit_bookmark_dialog_new (MidoriBrowser* browser,
KatzeItem* bookmark,
gboolean new_bookmark,
gboolean is_folder);
struct _MidoriHistory
{
GtkVBox parent_instance;
GtkWidget* toolbar;
GtkWidget* bookmark;
GtkWidget* delete;
GtkWidget* clear;
GtkWidget* treeview;
MidoriApp* app;
KatzeArray* array;
KatzeNet* net;
};
struct _MidoriHistoryClass
{
GtkVBoxClass parent_class;
};
static void
midori_history_viewable_iface_init (MidoriViewableIface* iface);
G_DEFINE_TYPE_WITH_CODE (MidoriHistory, midori_history, GTK_TYPE_VBOX,
G_IMPLEMENT_INTERFACE (MIDORI_TYPE_VIEWABLE,
midori_history_viewable_iface_init));
enum
{
PROP_0,
PROP_APP
};
static void
midori_history_set_property (GObject* object,
guint prop_id,
const GValue* value,
GParamSpec* pspec);
static void
midori_history_get_property (GObject* object,
guint prop_id,
GValue* value,
GParamSpec* pspec);
static void
midori_history_class_init (MidoriHistoryClass* class)
{
GObjectClass* gobject_class;
GParamFlags flags;
gobject_class = G_OBJECT_CLASS (class);
gobject_class->set_property = midori_history_set_property;
gobject_class->get_property = midori_history_get_property;
flags = G_PARAM_READWRITE | G_PARAM_CONSTRUCT;
g_object_class_install_property (gobject_class,
PROP_APP,
g_param_spec_object (
"app",
"App",
"The app",
MIDORI_TYPE_APP,
flags));
}
static const gchar*
midori_history_get_label (MidoriViewable* viewable)
{
return _("History");
}
static const gchar*
midori_history_get_stock_id (MidoriViewable* viewable)
{
return STOCK_HISTORY;
}
static void
midori_history_add_clicked_cb (GtkWidget* toolitem)
{
GtkWidget* browser = gtk_widget_get_toplevel (toolitem);
/* FIXME: Take selected folder into account */
midori_browser_edit_bookmark_dialog_new (MIDORI_BROWSER (browser),
NULL, TRUE, FALSE);
}
static void
midori_history_delete_clicked_cb (GtkWidget* toolitem,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
if (katze_tree_view_get_selected_iter (GTK_TREE_VIEW (history->treeview),
&model, &iter))
{
KatzeItem* item;
KatzeArray* parent;
gtk_tree_model_get (model, &iter, 0, &item, -1);
/* FIXME: Even toplevel items should technically have a parent */
g_return_if_fail (katze_item_get_parent (item));
parent = katze_item_get_parent (item);
katze_array_remove_item (parent, item);
g_object_unref (item);
}
}
static void
midori_history_clear_clicked_cb (GtkWidget* toolitem,
MidoriHistory* history)
{
GtkWidget* browser;
GtkWidget* dialog;
gint result;
browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
dialog = gtk_message_dialog_new (GTK_WINDOW (browser),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
_("Are you sure you want to remove all history items?"));
result = gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
if (result != GTK_RESPONSE_YES)
return;
katze_array_clear (history->array);
}
static void
midori_history_cursor_or_row_changed_cb (GtkTreeView* treeview,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
KatzeItem* item;
if (!history->bookmark)
return;
if (katze_tree_view_get_selected_iter (treeview, &model, &iter))
{
gboolean is_page;
gtk_tree_model_get (model, &iter, 0, &item, -1);
is_page = !KATZE_IS_ARRAY (item) && katze_item_get_uri (item);
gtk_widget_set_sensitive (history->bookmark, is_page);
gtk_widget_set_sensitive (history->delete, TRUE);
gtk_widget_set_sensitive (history->clear, TRUE);
g_object_unref (item);
}
else
{
gtk_widget_set_sensitive (history->bookmark, FALSE);
gtk_widget_set_sensitive (history->delete, FALSE);
gtk_widget_set_sensitive (history->clear, FALSE);
}
}
static GtkWidget*
midori_history_get_toolbar (MidoriViewable* viewable)
{
MidoriHistory* history = MIDORI_HISTORY (viewable);
if (!history->toolbar)
{
GtkWidget* toolbar;
GtkToolItem* toolitem;
toolbar = gtk_toolbar_new ();
gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ);
gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar), GTK_ICON_SIZE_BUTTON);
history->toolbar = toolbar;
toolitem = gtk_tool_button_new_from_stock (STOCK_BOOKMARK_ADD);
gtk_widget_set_tooltip_text (GTK_WIDGET (toolitem),
_("Bookmark the selected history item"));
gtk_tool_item_set_is_important (toolitem, TRUE);
g_signal_connect (toolitem, "clicked",
G_CALLBACK (midori_history_add_clicked_cb), history);
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1);
gtk_widget_show (GTK_WIDGET (toolitem));
history->bookmark = GTK_WIDGET (toolitem);
toolitem = gtk_tool_button_new_from_stock (GTK_STOCK_DELETE);
gtk_widget_set_tooltip_text (GTK_WIDGET (toolitem),
_("Delete the selected history item"));
g_signal_connect (toolitem, "clicked",
G_CALLBACK (midori_history_delete_clicked_cb), history);
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1);
gtk_widget_show (GTK_WIDGET (toolitem));
history->delete = GTK_WIDGET (toolitem);
toolitem = gtk_tool_button_new_from_stock (GTK_STOCK_CLEAR);
gtk_widget_set_tooltip_text (GTK_WIDGET (toolitem),
_("Clear the entire history"));
g_signal_connect (toolitem, "clicked",
G_CALLBACK (midori_history_clear_clicked_cb), history);
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1);
gtk_widget_show (GTK_WIDGET (toolitem));
history->clear = GTK_WIDGET (toolitem);
midori_history_cursor_or_row_changed_cb (
GTK_TREE_VIEW (history->treeview), history);
g_signal_connect (history->bookmark, "destroy",
G_CALLBACK (gtk_widget_destroyed), &history->bookmark);
g_signal_connect (history->delete, "destroy",
G_CALLBACK (gtk_widget_destroyed), &history->delete);
g_signal_connect (history->clear, "destroy",
G_CALLBACK (gtk_widget_destroyed), &history->clear);
}
return history->toolbar;
}
static void
midori_history_viewable_iface_init (MidoriViewableIface* iface)
{
iface->get_stock_id = midori_history_get_stock_id;
iface->get_label = midori_history_get_label;
iface->get_toolbar = midori_history_get_toolbar;
}
static void
midori_history_add_item_cb (KatzeArray* array,
KatzeItem* added_item,
MidoriHistory* history);
static void
midori_history_remove_item_cb (KatzeArray* array,
KatzeItem* removed_item,
MidoriHistory* history);
static void
midori_history_clear_cb (KatzeArray* array,
MidoriHistory* history);
static void
midori_history_disconnect_folder (MidoriHistory* history,
KatzeArray* array)
{
KatzeItem* item;
guint i;
g_return_if_fail (KATZE_IS_ARRAY (array));
g_signal_handlers_disconnect_by_func (array,
midori_history_add_item_cb, history);
g_signal_handlers_disconnect_by_func (array,
midori_history_remove_item_cb, history);
g_signal_handlers_disconnect_by_func (array,
midori_history_clear_cb, history);
i = 0;
while ((item = katze_array_get_nth_item (array, i++)))
{
if (KATZE_IS_ARRAY (item))
midori_history_disconnect_folder (history, KATZE_ARRAY (item));
g_object_unref (item);
}
}
static void
midori_history_add_item_cb (KatzeArray* array,
KatzeItem* added_item,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
guint i;
g_return_if_fail (KATZE_IS_ARRAY (array));
g_return_if_fail (KATZE_IS_ITEM (added_item));
if (KATZE_IS_ARRAY (added_item))
{
g_signal_connect (added_item, "add-item",
G_CALLBACK (midori_history_add_item_cb), history);
g_signal_connect (added_item, "remove-item",
G_CALLBACK (midori_history_remove_item_cb), history);
g_signal_connect (added_item, "clear",
G_CALLBACK (midori_history_clear_cb), history);
}
g_object_ref (added_item);
model = gtk_tree_view_get_model (GTK_TREE_VIEW (history->treeview));
if (array == history->array)
{
gtk_tree_store_insert_with_values (GTK_TREE_STORE (model),
&iter, NULL, G_MAXINT, 0, added_item, -1);
return;
}
i = 0;
/* FIXME: Recurse over children of folders, too */
while (gtk_tree_model_iter_nth_child (model, &iter, NULL, i))
{
KatzeItem* item;
gtk_tree_model_get (model, &iter, 0, &item, -1);
if (item == (KatzeItem*)array)
{
GtkTreeIter child_iter;
gtk_tree_store_insert_with_values (GTK_TREE_STORE (model),
&child_iter, &iter, G_MAXINT, 0, added_item, -1);
break;
}
g_object_unref (item);
i++;
}
}
static void
midori_history_remove_iter (GtkTreeModel* model,
GtkTreeIter* parent,
KatzeItem* removed_item)
{
guint i;
GtkTreeIter iter;
i = 0;
while (gtk_tree_model_iter_nth_child (model, &iter, parent, i))
{
KatzeItem* item;
gtk_tree_model_get (model, &iter, 0, &item, -1);
if (item == removed_item)
{
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter);
g_object_unref (item);
break;
}
if (KATZE_IS_ARRAY (item))
midori_history_remove_iter (model, &iter, removed_item);
g_object_unref (item);
i++;
}
}
static void
midori_history_remove_item_cb (KatzeArray* array,
KatzeItem* removed_item,
MidoriHistory* history)
{
GtkTreeModel* model;
g_assert (KATZE_IS_ARRAY (array));
g_assert (KATZE_IS_ITEM (removed_item));
if (KATZE_IS_ARRAY (removed_item))
midori_history_disconnect_folder (history, KATZE_ARRAY (removed_item));
model = gtk_tree_view_get_model (GTK_TREE_VIEW (history->treeview));
midori_history_remove_iter (model, NULL, removed_item);
g_object_unref (removed_item);
}
static void
midori_history_clear_cb (KatzeArray* array,
MidoriHistory* history)
{
GtkTreeView* treeview;
GtkTreeStore* store;
g_assert (KATZE_IS_ARRAY (array));
if (array == history->array)
{
treeview = GTK_TREE_VIEW (history->treeview);
store = GTK_TREE_STORE (gtk_tree_view_get_model (treeview));
gtk_tree_store_clear (store);
}
else
{
KatzeItem* item;
guint i;
i = 0;
while ((item = katze_array_get_nth_item (array, i++)))
midori_history_remove_item_cb (array, item, history);
}
midori_history_disconnect_folder (history, array);
}
static void
midori_history_insert_item (MidoriHistory* history,
GtkTreeStore* treestore,
GtkTreeIter* parent,
KatzeItem* item,
gint64 day)
{
GtkTreeIter iter;
gint64 age = -1;
g_return_if_fail (KATZE_IS_ITEM (item));
if (KATZE_IS_ARRAY (item))
{
GtkTreeIter* piter;
gint64 pday;
guint i, n;
g_signal_connect (item, "add-item",
G_CALLBACK (midori_history_add_item_cb), history);
g_signal_connect (item, "remove-item",
G_CALLBACK (midori_history_remove_item_cb), history);
g_signal_connect (item, "clear",
G_CALLBACK (midori_history_clear_cb), history);
piter = parent;
if ((pday = katze_item_get_added (item)))
{
age = day - pday;
gtk_tree_store_insert_with_values (treestore, &iter, parent,
0, 0, item, 1, age, -1);
g_object_unref (item);
piter = &iter;
}
n = katze_array_get_length (KATZE_ARRAY (item));
for (i = 0; i < n; i++)
{
KatzeItem* child;
child = katze_array_get_nth_item (KATZE_ARRAY (item), i);
midori_history_insert_item (history, treestore, piter, child, day);
}
}
else
{
gtk_tree_store_insert_with_values (treestore, &iter, parent,
0, 0, item, 1, age, -1);
}
}
static void
midori_history_set_app (MidoriHistory* history,
MidoriApp* app)
{
GtkTreeModel* model;
if (history->array)
{
midori_history_disconnect_folder (history, history->array);
g_object_unref (history->array);
model = gtk_tree_view_get_model (GTK_TREE_VIEW (history->treeview));
gtk_tree_store_clear (GTK_TREE_STORE (model));
}
katze_assign (history->app, app);
if (!app)
return;
g_object_ref (app);
history->array = katze_object_get_object (app, "history");
if (history->array)
{
time_t now = time (NULL);
gint64 day = sokoke_time_t_to_julian (&now);
/* FIXME: Dereference the app on finalization */
model = gtk_tree_view_get_model (GTK_TREE_VIEW (history->treeview));
midori_history_insert_item (history, GTK_TREE_STORE (model),
NULL, KATZE_ITEM (g_object_ref (history->array)), day);
}
}
static void
midori_history_set_property (GObject* object,
guint prop_id,
const GValue* value,
GParamSpec* pspec)
{
MidoriHistory* history = MIDORI_HISTORY (object);
switch (prop_id)
{
case PROP_APP:
midori_history_set_app (history, g_value_get_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
midori_history_get_property (GObject* object,
guint prop_id,
GValue* value,
GParamSpec* pspec)
{
MidoriHistory* history = MIDORI_HISTORY (object);
switch (prop_id)
{
case PROP_APP:
g_value_set_object (value, history->app);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
midori_history_treeview_render_icon_cb (GtkTreeViewColumn* column,
GtkCellRenderer* renderer,
GtkTreeModel* model,
GtkTreeIter* iter,
GtkWidget* treeview)
{
KatzeItem* item;
GdkPixbuf* pixbuf = NULL;
gtk_tree_model_get (model, iter, 0, &item, -1);
g_assert (KATZE_IS_ITEM (item));
if (KATZE_IS_ARRAY (item))
pixbuf = gtk_widget_render_icon (treeview, GTK_STOCK_DIRECTORY,
GTK_ICON_SIZE_MENU, NULL);
else
pixbuf = katze_net_load_icon (
MIDORI_HISTORY (gtk_widget_get_parent (treeview))->net,
katze_item_get_uri (item), NULL, treeview, NULL);
g_object_set (renderer, "pixbuf", pixbuf, NULL);
if (pixbuf)
g_object_unref (pixbuf);
g_object_unref (item);
}
static void
midori_history_treeview_render_text_cb (GtkTreeViewColumn* column,
GtkCellRenderer* renderer,
GtkTreeModel* model,
GtkTreeIter* iter,
GtkWidget* treeview)
{
KatzeItem* item;
gint64 age;
gtk_tree_model_get (model, iter, 0, &item, 1, &age, -1);
g_assert (KATZE_IS_ITEM (item));
if (KATZE_IS_ARRAY (item))
{
gchar* sdate;
g_assert (age >= 0);
if (age > 7)
{
g_object_set (renderer, "text", katze_item_get_name (item), NULL);
}
else if (age > 6)
{
sdate = g_strdup_printf (_("A week ago"));
g_object_set (renderer, "text", sdate, NULL);
g_free (sdate);
}
else if (age > 1)
{
sdate = g_strdup_printf (_("%d days ago"), (gint)age);
g_object_set (renderer, "text", sdate, NULL);
g_free (sdate);
}
else
{
if (age == 0)
sdate = _("Today");
else
sdate = _("Yesterday");
g_object_set (renderer, "text", sdate, NULL);
}
}
else
g_object_set (renderer, "text", katze_item_get_name (item), NULL);
g_object_unref (item);
}
static void
midori_history_row_activated_cb (GtkTreeView* treeview,
GtkTreePath* path,
GtkTreeViewColumn* column,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
KatzeItem* item;
const gchar* uri;
model = gtk_tree_view_get_model (treeview);
if (gtk_tree_model_get_iter (model, &iter, path))
{
gtk_tree_model_get (model, &iter, 0, &item, -1);
uri = katze_item_get_uri (item);
if (uri && *uri)
{
GtkWidget* browser;
browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
midori_browser_set_current_uri (MIDORI_BROWSER (browser), uri);
}
g_object_unref (item);
}
}
static void
midori_history_popup_item (GtkWidget* menu,
const gchar* stock_id,
const gchar* label,
KatzeItem* item,
gpointer callback,
MidoriHistory* history)
{
const gchar* uri;
GtkWidget* menuitem;
uri = katze_item_get_uri (item);
menuitem = gtk_image_menu_item_new_from_stock (stock_id, NULL);
if (label)
gtk_label_set_text_with_mnemonic (GTK_LABEL (gtk_bin_get_child (
GTK_BIN (menuitem))), label);
if (!strcmp (stock_id, GTK_STOCK_EDIT))
gtk_widget_set_sensitive (menuitem,
KATZE_IS_ARRAY (item) || uri != NULL);
else if (!KATZE_IS_ARRAY (item) && strcmp (stock_id, GTK_STOCK_DELETE))
gtk_widget_set_sensitive (menuitem, uri != NULL);
g_object_set_data (G_OBJECT (menuitem), "KatzeItem", item);
g_signal_connect (menuitem, "activate", G_CALLBACK (callback), history);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_show (menuitem);
}
static void
midori_history_open_activate_cb (GtkWidget* menuitem,
MidoriHistory* history)
{
KatzeItem* item;
const gchar* uri;
item = (KatzeItem*)g_object_get_data (G_OBJECT (menuitem), "KatzeItem");
uri = katze_item_get_uri (item);
if (uri && *uri)
{
GtkWidget* browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
midori_browser_set_current_uri (MIDORI_BROWSER (browser), uri);
}
}
static void
midori_history_open_in_tab_activate_cb (GtkWidget* menuitem,
MidoriHistory* history)
{
KatzeItem* item;
const gchar* uri;
guint n;
item = (KatzeItem*)g_object_get_data (G_OBJECT (menuitem), "KatzeItem");
if (KATZE_IS_ARRAY (item))
{
KatzeItem* child;
guint i = 0;
while ((child = katze_array_get_nth_item (KATZE_ARRAY (item), i)))
{
if ((uri = katze_item_get_uri (child)) && *uri)
{
GtkWidget* browser;
MidoriWebSettings* settings;
browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
n = midori_browser_add_item (MIDORI_BROWSER (browser), child);
settings = katze_object_get_object (browser, "settings");
if (!katze_object_get_boolean (settings, "open-tabs-in-the-background"))
midori_browser_set_current_page (MIDORI_BROWSER (browser), n);
}
i++;
}
}
else
{
if ((uri = katze_item_get_uri (item)) && *uri)
{
GtkWidget* browser;
MidoriWebSettings* settings;
browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
n = midori_browser_add_item (MIDORI_BROWSER (browser), item);
settings = katze_object_get_object (browser, "settings");
if (!katze_object_get_boolean (settings, "open-tabs-in-the-background"))
midori_browser_set_current_page (MIDORI_BROWSER (browser), n);
}
}
}
static void
midori_history_open_in_window_activate_cb (GtkWidget* menuitem,
MidoriHistory* history)
{
KatzeItem* item;
const gchar* uri;
item = (KatzeItem*)g_object_get_data (G_OBJECT (menuitem), "KatzeItem");
uri = katze_item_get_uri (item);
if (uri && *uri)
{
GtkWidget* browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
g_signal_emit_by_name (browser, "new-window", uri);
}
}
static void
midori_history_bookmark_activate_cb (GtkWidget* menuitem,
MidoriHistory* history)
{
KatzeItem* item;
const gchar* uri;
item = (KatzeItem*)g_object_get_data (G_OBJECT (menuitem), "KatzeItem");
uri = katze_item_get_uri (item);
if (uri && *uri)
{
GtkWidget* browser = gtk_widget_get_toplevel (GTK_WIDGET (history));
midori_browser_edit_bookmark_dialog_new (MIDORI_BROWSER (browser), item, TRUE, FALSE);
}
}
static void
midori_history_delete_activate_cb (GtkWidget* menuitem,
MidoriHistory* history)
{
KatzeItem* item;
KatzeArray* parent;
item = (KatzeItem*)g_object_get_data (G_OBJECT (menuitem), "KatzeItem");
/* FIXME: Even toplevel items should technically have a parent */
g_return_if_fail (katze_item_get_parent (item));
parent = katze_item_get_parent (item);
katze_array_remove_item (parent, item);
}
static void
midori_history_popup (GtkWidget* widget,
GdkEventButton* event,
KatzeItem* item,
MidoriHistory* history)
{
GtkWidget* menu;
GtkWidget* menuitem;
menu = gtk_menu_new ();
if (KATZE_IS_ARRAY (item))
midori_history_popup_item (menu,
STOCK_TAB_NEW, _("Open all in _Tabs"),
item, midori_history_open_in_tab_activate_cb, history);
else
{
midori_history_popup_item (menu, GTK_STOCK_OPEN, NULL,
item, midori_history_open_activate_cb, history);
midori_history_popup_item (menu, STOCK_TAB_NEW, _("Open in New _Tab"),
item, midori_history_open_in_tab_activate_cb, history);
midori_history_popup_item (menu, STOCK_WINDOW_NEW, _("Open in New _Window"),
item, midori_history_open_in_window_activate_cb, history);
midori_history_popup_item (menu, STOCK_BOOKMARK_ADD, NULL,
item, midori_history_bookmark_activate_cb, history);
}
menuitem = gtk_separator_menu_item_new ();
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_show (menuitem);
midori_history_popup_item (menu, GTK_STOCK_DELETE, NULL,
item, midori_history_delete_activate_cb, history);
sokoke_widget_popup (widget, GTK_MENU (menu),
event, SOKOKE_MENU_POSITION_CURSOR);
}
static gboolean
midori_history_button_release_event_cb (GtkWidget* widget,
GdkEventButton* event,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
if (event->button != 2 && event->button != 3)
return FALSE;
if (katze_tree_view_get_selected_iter (GTK_TREE_VIEW (widget), &model, &iter))
{
KatzeItem* item;
gtk_tree_model_get (model, &iter, 0, &item, -1);
if (event->button == 2)
{
const gchar* uri = katze_item_get_uri (item);
if (uri && *uri)
{
GtkWidget* browser;
gint n;
browser = gtk_widget_get_toplevel (widget);
n = midori_browser_add_uri (MIDORI_BROWSER (browser), uri);
midori_browser_set_current_page (MIDORI_BROWSER (browser), n);
}
}
else
midori_history_popup (widget, event, item, history);
g_object_unref (item);
return TRUE;
}
return FALSE;
}
static gboolean
midori_history_key_release_event_cb (GtkWidget* widget,
GdkEventKey* event,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
if (event->keyval != GDK_Delete)
return FALSE;
if (katze_tree_view_get_selected_iter (GTK_TREE_VIEW (widget), &model, &iter))
{
KatzeItem* item;
KatzeArray* parent;
gtk_tree_model_get (model, &iter, 0, &item, -1);
parent = katze_item_get_parent (item);
katze_array_remove_item (parent, item);
g_object_unref (item);
}
return FALSE;
}
static void
midori_history_popup_menu_cb (GtkWidget* widget,
MidoriHistory* history)
{
GtkTreeModel* model;
GtkTreeIter iter;
KatzeItem* item;
if (katze_tree_view_get_selected_iter (GTK_TREE_VIEW (widget), &model, &iter))
{
gtk_tree_model_get (model, &iter, 0, &item, -1);
midori_history_popup (widget, NULL, item, history);
g_object_unref (item);
}
}
static void
midori_history_init (MidoriHistory* history)
{
GtkTreeStore* model;
GtkWidget* treeview;
GtkTreeViewColumn* column;
GtkCellRenderer* renderer_pixbuf;
GtkCellRenderer* renderer_text;
history->net = katze_net_new ();
/* FIXME: Dereference the net on finalization */
/* Create the treeview */
model = gtk_tree_store_new (2, KATZE_TYPE_ITEM, G_TYPE_INT64);
treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
column = gtk_tree_view_column_new ();
renderer_pixbuf = gtk_cell_renderer_pixbuf_new ();
gtk_tree_view_column_pack_start (column, renderer_pixbuf, FALSE);
gtk_tree_view_column_set_cell_data_func (column, renderer_pixbuf,
(GtkTreeCellDataFunc)midori_history_treeview_render_icon_cb,
treeview, NULL);
renderer_text = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (column, renderer_text, FALSE);
gtk_tree_view_column_set_cell_data_func (column, renderer_text,
(GtkTreeCellDataFunc)midori_history_treeview_render_text_cb,
treeview, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
g_object_unref (model);
g_object_connect (treeview,
"signal::row-activated",
midori_history_row_activated_cb, history,
"signal::cursor-changed",
midori_history_cursor_or_row_changed_cb, history,
"signal::columns-changed",
midori_history_cursor_or_row_changed_cb, history,
"signal::button-release-event",
midori_history_button_release_event_cb, history,
"signal::key-release-event",
midori_history_key_release_event_cb, history,
"signal::popup-menu",
midori_history_popup_menu_cb, history,
NULL);
gtk_widget_show (treeview);
gtk_box_pack_start (GTK_BOX (history), treeview, TRUE, TRUE, 0);
history->treeview = treeview;
}
/**
* midori_history_new:
*
* Creates a new empty history.
*
* Return value: a new #MidoriHistory
*
* Since: 0.1.3
**/
GtkWidget*
midori_history_new (void)
{
MidoriHistory* history = g_object_new (MIDORI_TYPE_HISTORY, NULL);
return GTK_WIDGET (history);
}
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