forked from AuroraMiddleware/gtk
aa193ce4a4
The sidebar in the object page was using up more space than it deserves. Replace it with a combo box in the subheader. Now that we have more space, put the CSS node tree and the style properties in the same page again.
147 lines
3.8 KiB
C
147 lines
3.8 KiB
C
/*
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* Copyright (c) 2014 Red Hat, Inc.
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*
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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 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <glib/gi18n-lib.h>
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#include "menu.h"
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#include "gtktreestore.h"
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#include "gtkwidgetprivate.h"
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#include "gtklabel.h"
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enum
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{
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COLUMN_TYPE,
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COLUMN_LABEL,
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COLUMN_ACTION,
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COLUMN_TARGET,
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COLUMN_ICON
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};
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struct _GtkInspectorMenuPrivate
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{
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GtkTreeStore *model;
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};
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G_DEFINE_TYPE_WITH_PRIVATE (GtkInspectorMenu, gtk_inspector_menu, GTK_TYPE_BOX)
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static void
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gtk_inspector_menu_init (GtkInspectorMenu *sl)
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{
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sl->priv = gtk_inspector_menu_get_instance_private (sl);
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gtk_widget_init_template (GTK_WIDGET (sl));
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}
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static void add_menu (GtkInspectorMenu *sl,
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GMenuModel *menu,
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GtkTreeIter *parent);
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static void
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add_item (GtkInspectorMenu *sl,
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GMenuModel *menu,
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gint idx,
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GtkTreeIter *parent)
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{
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GtkTreeIter iter;
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GVariant *value;
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gchar *label = NULL;
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gchar *action = NULL;
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gchar *target = NULL;
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gchar *icon = NULL;
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GMenuModel *model;
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g_menu_model_get_item_attribute (menu, idx, G_MENU_ATTRIBUTE_LABEL, "s", &label);
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g_menu_model_get_item_attribute (menu, idx, G_MENU_ATTRIBUTE_ACTION, "s", &action);
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value = g_menu_model_get_item_attribute_value (menu, idx, G_MENU_ATTRIBUTE_TARGET, NULL);
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if (value)
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{
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target = g_variant_print (value, FALSE);
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g_variant_unref (value);
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}
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gtk_tree_store_append (sl->priv->model, &iter, parent);
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gtk_tree_store_set (sl->priv->model, &iter,
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COLUMN_TYPE, "item",
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COLUMN_LABEL, label,
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COLUMN_ACTION, action,
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COLUMN_TARGET, target,
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COLUMN_ICON, icon,
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-1);
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model = g_menu_model_get_item_link (menu, idx, G_MENU_LINK_SECTION);
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if (model)
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{
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if (label == NULL)
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gtk_tree_store_set (sl->priv->model, &iter,
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COLUMN_LABEL, _("Unnamed section"),
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-1);
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add_menu (sl, model, &iter);
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g_object_unref (model);
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}
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model = g_menu_model_get_item_link (menu, idx, G_MENU_LINK_SUBMENU);
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if (model)
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{
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add_menu (sl, model, &iter);
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g_object_unref (model);
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}
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g_free (label);
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g_free (action);
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g_free (target);
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g_free (icon);
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}
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static void
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add_menu (GtkInspectorMenu *sl,
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GMenuModel *menu,
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GtkTreeIter *parent)
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{
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gint n_items;
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gint i;
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gtk_widget_show (GTK_WIDGET (sl));
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n_items = g_menu_model_get_n_items (menu);
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for (i = 0; i < n_items; i++)
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add_item (sl, menu, i, parent);
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}
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void
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gtk_inspector_menu_set_object (GtkInspectorMenu *sl,
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GObject *object)
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{
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gtk_widget_hide (GTK_WIDGET (sl));
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gtk_tree_store_clear (sl->priv->model);
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if (G_IS_MENU_MODEL (object))
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add_menu (sl, G_MENU_MODEL (object), NULL);
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}
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static void
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gtk_inspector_menu_class_init (GtkInspectorMenuClass *klass)
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{
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
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gtk_widget_class_set_template_from_resource (widget_class, "/org/gtk/libgtk/inspector/menu.ui");
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gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorMenu, model);
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}
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// vim: set et sw=2 ts=2:
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