363 lines
12 KiB
C
363 lines
12 KiB
C
/*
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Copyright (C) 2008-2009 Christian Dywan <christian@twotoasts.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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See the file COPYING for the full license text.
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*/
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#include <midori/midori.h>
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#include <midori/sokoke.h>
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#define STOCK_TAB_PANEL "tab-panel"
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static void
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tab_panel_app_add_browser_cb (MidoriApp* app,
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MidoriBrowser* browser,
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MidoriExtension* extension);
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static void
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tab_panel_deactivate_cb (MidoriExtension* extension,
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GtkWidget* panel)
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{
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MidoriApp* app = midori_extension_get_app (extension);
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GtkTreeModel* model;
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MidoriBrowser* browser;
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model = g_object_get_data (G_OBJECT (extension), "treemodel");
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g_object_unref (model);
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browser = midori_browser_get_for_widget (panel);
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g_object_set (browser, "show-tabs", TRUE, NULL);
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gtk_widget_destroy (panel);
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g_signal_handlers_disconnect_by_func (
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extension, tab_panel_deactivate_cb, panel);
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g_signal_handlers_disconnect_by_func (
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app, tab_panel_app_add_browser_cb, extension);
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}
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static void
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midori_extension_cursor_or_row_changed_cb (GtkTreeView* treeview,
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MidoriExtension* extension)
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{
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/* Nothing to do */
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}
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static void
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midori_extension_treeview_render_icon_cb (GtkTreeViewColumn* column,
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GtkCellRenderer* renderer,
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GtkTreeModel* model,
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GtkTreeIter* iter,
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GtkWidget* treeview)
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{
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MidoriView* view;
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GdkPixbuf* pixbuf;
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gtk_tree_model_get (model, iter, 0, &view, -1);
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if ((pixbuf = midori_view_get_icon (view)))
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g_object_set (renderer, "pixbuf", pixbuf, NULL);
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g_object_unref (view);
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}
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static void
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midori_extension_treeview_render_text_cb (GtkTreeViewColumn* column,
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GtkCellRenderer* renderer,
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GtkTreeModel* model,
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GtkTreeIter* iter,
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GtkWidget* treeview)
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{
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MidoriView* view;
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gtk_tree_model_get (model, iter, 0, &view, -1);
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g_object_set (renderer, "text", midori_view_get_display_title (view), NULL);
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g_object_unref (view);
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}
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static void
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midori_extension_row_activated_cb (GtkTreeView* treeview,
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GtkTreePath* path,
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GtkTreeViewColumn* column,
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MidoriExtension* extension)
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{
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GtkTreeModel* model;
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GtkTreeIter iter;
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model = gtk_tree_view_get_model (treeview);
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if (gtk_tree_model_get_iter (model, &iter, path))
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{
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GtkWidget* view;
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MidoriBrowser* browser;
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gtk_tree_model_get (model, &iter, 0, &view, -1);
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browser = midori_browser_get_for_widget (GTK_WIDGET (treeview));
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midori_browser_set_current_tab (browser, view);
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g_object_unref (view);
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}
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}
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static void
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midori_extension_popup (GtkWidget* widget,
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GdkEventButton* event,
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GtkWidget* view,
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MidoriExtension* extension)
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{
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GtkWidget* menu = midori_view_get_tab_menu (MIDORI_VIEW (view));
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sokoke_widget_popup (widget, GTK_MENU (menu),
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event, SOKOKE_MENU_POSITION_CURSOR);
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}
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static gboolean
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midori_extension_button_release_event_cb (GtkWidget* widget,
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GdkEventButton* event,
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MidoriExtension* extension)
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{
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GtkTreeModel* model;
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GtkTreeIter iter;
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if (event->button < 1 || event->button > 3)
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return FALSE;
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if (katze_tree_view_get_selected_iter (GTK_TREE_VIEW (widget), &model, &iter))
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{
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GtkWidget* view;
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gtk_tree_model_get (model, &iter, 0, &view, -1);
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if (event->button == 1)
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{
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MidoriBrowser* browser = midori_browser_get_for_widget (widget);
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midori_browser_set_current_tab (browser, view);
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}
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else if (event->button == 2)
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gtk_widget_destroy (view);
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else
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midori_extension_popup (widget, event, view, extension);
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g_object_unref (view);
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return TRUE;
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}
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return FALSE;
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}
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static gboolean
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midori_extension_key_release_event_cb (GtkWidget* widget,
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GdkEventKey* event,
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MidoriExtension* extension)
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{
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/* Nothing to do */
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return FALSE;
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}
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static void
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midori_extension_popup_menu_cb (GtkWidget* widget,
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MidoriExtension* extension)
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{
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GtkTreeModel* model;
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GtkTreeIter iter;
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if (katze_tree_view_get_selected_iter (GTK_TREE_VIEW (widget), &model, &iter))
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{
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GtkWidget* view;
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gtk_tree_model_get (model, &iter, 0, &view, -1);
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midori_extension_popup (widget, NULL, view, extension);
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g_object_unref (view);
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}
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}
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static void
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tab_panel_browser_add_tab_cb (MidoriBrowser* browser,
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GtkWidget* view,
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MidoriExtension* extension)
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{
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GtkTreeModel* model = g_object_get_data (G_OBJECT (extension), "treemodel");
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GtkTreeIter iter;
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GtkWidget* notebook = katze_object_get_object (browser, "notebook");
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gint page = gtk_notebook_page_num (GTK_NOTEBOOK (notebook), view);
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g_object_unref (notebook);
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gtk_tree_store_insert_with_values (GTK_TREE_STORE (model),
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&iter, NULL, page, 0, view, -1);
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}
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static void
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tab_panel_browser_foreach_cb (GtkWidget* view,
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MidoriExtension* extension)
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{
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tab_panel_browser_add_tab_cb (midori_browser_get_for_widget (view),
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view, extension);
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}
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static void
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tab_panel_browser_remove_tab_cb (MidoriBrowser* browser,
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MidoriView* view,
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MidoriExtension* extension)
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{
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GtkTreeModel* model = g_object_get_data (G_OBJECT (extension), "treemodel");
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guint i;
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GtkTreeIter iter;
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i = 0;
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while (gtk_tree_model_iter_nth_child (model, &iter, NULL, i))
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{
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MidoriView* view_;
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gtk_tree_model_get (model, &iter, 0, &view_, -1);
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if (view == view_)
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{
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gtk_tree_store_remove (GTK_TREE_STORE (model), &iter);
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g_object_unref (view_);
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break;
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}
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g_object_unref (view_);
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i++;
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}
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}
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static void
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tab_panel_app_add_browser_cb (MidoriApp* app,
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MidoriBrowser* browser,
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MidoriExtension* extension)
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{
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GtkTreeStore* model;
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GtkWidget* treeview;
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GtkTreeViewColumn* column;
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GtkCellRenderer* renderer_pixbuf;
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GtkCellRenderer* renderer_text;
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GtkWidget* panel;
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GtkWidget* toolbar;
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/* GtkToolItem* toolitem; */
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g_object_set (browser, "show-tabs", FALSE, NULL);
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panel = katze_object_get_object (browser, "panel");
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model = g_object_get_data (G_OBJECT (extension), "treemodel");
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treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
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gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
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gtk_tree_view_set_show_expanders (GTK_TREE_VIEW (treeview), FALSE);
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column = gtk_tree_view_column_new ();
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renderer_pixbuf = gtk_cell_renderer_pixbuf_new ();
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gtk_tree_view_column_pack_start (column, renderer_pixbuf, FALSE);
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gtk_tree_view_column_set_cell_data_func (column, renderer_pixbuf,
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(GtkTreeCellDataFunc)midori_extension_treeview_render_icon_cb,
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treeview, NULL);
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renderer_text = gtk_cell_renderer_text_new ();
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gtk_tree_view_column_pack_start (column, renderer_text, FALSE);
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gtk_tree_view_column_set_cell_data_func (column, renderer_text,
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(GtkTreeCellDataFunc)midori_extension_treeview_render_text_cb,
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treeview, NULL);
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gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
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g_object_connect (treeview,
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"signal::row-activated",
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midori_extension_row_activated_cb, extension,
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"signal::cursor-changed",
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midori_extension_cursor_or_row_changed_cb, extension,
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"signal::columns-changed",
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midori_extension_cursor_or_row_changed_cb, extension,
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"signal::button-release-event",
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midori_extension_button_release_event_cb, extension,
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"signal::key-release-event",
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midori_extension_key_release_event_cb, extension,
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"signal::popup-menu",
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midori_extension_popup_menu_cb, extension,
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NULL);
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gtk_widget_show (treeview);
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toolbar = gtk_toolbar_new ();
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gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ);
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gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar), GTK_ICON_SIZE_BUTTON);
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gtk_widget_show (toolbar);
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/*
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TODO: Implement optional thumbnail images
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toolitem = gtk_toggle_tool_button_new_from_stock (STOCK_IMAGE);
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gtk_tool_item_set_is_important (toolitem, TRUE);
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g_signal_connect (toolitem, "toggled",
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G_CALLBACK (tab_panel_button_thumbnail_toggled_cb), notebook);
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gtk_widget_show (GTK_WIDGET (toolitem));
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gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1); */
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midori_panel_append_widget (MIDORI_PANEL (panel), treeview,
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STOCK_TAB_PANEL, _("Tab Panel"), toolbar);
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g_object_unref (panel);
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midori_browser_foreach (browser,
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(GtkCallback)tab_panel_browser_foreach_cb, treeview);
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g_signal_connect_after (browser, "add-tab",
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G_CALLBACK (tab_panel_browser_add_tab_cb), extension);
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g_signal_connect (browser, "remove-tab",
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G_CALLBACK (tab_panel_browser_remove_tab_cb), extension);
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g_signal_connect (extension, "deactivate",
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G_CALLBACK (tab_panel_deactivate_cb), treeview);
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}
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static void
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tab_panel_activate_cb (MidoriExtension* extension,
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MidoriApp* app)
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{
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GtkTreeStore* model;
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KatzeArray* browsers;
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MidoriBrowser* browser;
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guint i;
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model = gtk_tree_store_new (1, MIDORI_TYPE_VIEW);
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g_object_set_data (G_OBJECT (extension), "treemodel", model);
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browsers = katze_object_get_object (app, "browsers");
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i = 0;
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while ((browser = katze_array_get_nth_item (browsers, i++)))
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tab_panel_app_add_browser_cb (app, browser, extension);
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g_object_unref (browsers);
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g_signal_connect (app, "add-browser",
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G_CALLBACK (tab_panel_app_add_browser_cb), extension);
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}
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MidoriExtension*
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extension_init (void)
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{
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GtkIconFactory* factory;
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GtkIconSource* icon_source;
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GtkIconSet* icon_set;
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static GtkStockItem items[] =
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{
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{ STOCK_TAB_PANEL, N_("T_ab Panel"), 0, 0, NULL },
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};
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factory = gtk_icon_factory_new ();
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gtk_stock_add (items, G_N_ELEMENTS (items));
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icon_set = gtk_icon_set_new ();
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icon_source = gtk_icon_source_new ();
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gtk_icon_source_set_icon_name (icon_source, GTK_STOCK_INDEX);
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gtk_icon_set_add_source (icon_set, icon_source);
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gtk_icon_source_free (icon_source);
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gtk_icon_factory_add (factory, STOCK_TAB_PANEL, icon_set);
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gtk_icon_set_unref (icon_set);
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gtk_icon_factory_add_default (factory);
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g_object_unref (factory);
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MidoriExtension* extension = g_object_new (MIDORI_TYPE_EXTENSION,
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"name", _("Tab Panel"),
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"description", _("Show tabs in a vertical panel"),
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"version", "0.1",
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"authors", "Christian Dywan <christian@twotoasts.de>",
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NULL);
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g_signal_connect (extension, "activate",
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G_CALLBACK (tab_panel_activate_cb), NULL);
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return extension;
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}
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