forked from AuroraMiddleware/gtk
94 lines
2.8 KiB
C
94 lines
2.8 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright © 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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* Author: Carlos Garnacho <carlosg@gnome.org>
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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 <gtk/gtk.h>
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#include "gtkpopoveraccessible.h"
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typedef struct _GtkPopoverAccessiblePrivate GtkPopoverAccessiblePrivate;
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G_DEFINE_TYPE (GtkPopoverAccessible, gtk_popover_accessible, GTK_TYPE_CONTAINER_ACCESSIBLE)
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static void
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popover_update_modality (AtkObject *object,
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GtkPopover *popover)
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{
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atk_object_notify_state_change (object, ATK_STATE_MODAL,
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gtk_popover_get_autohide (popover));
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}
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static void
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popover_notify_cb (GtkPopover *popover,
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GParamSpec *pspec,
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AtkObject *object)
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{
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AtkObject *popover_accessible;
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popover_accessible = gtk_widget_get_accessible (GTK_WIDGET (popover));
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if (strcmp (g_param_spec_get_name (pspec), "modal") == 0)
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popover_update_modality (popover_accessible, popover);
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}
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static void
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gtk_popover_accessible_initialize (AtkObject *obj,
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gpointer data)
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{
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GtkPopover *popover = GTK_POPOVER (data);
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ATK_OBJECT_CLASS (gtk_popover_accessible_parent_class)->initialize (obj, data);
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g_signal_connect (popover, "notify",
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G_CALLBACK (popover_notify_cb), obj);
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popover_update_modality (obj, popover);
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obj->role = ATK_ROLE_PANEL;
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}
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static AtkStateSet *
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gtk_popover_accessible_ref_state_set (AtkObject *obj)
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{
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AtkStateSet *state_set;
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GtkWidget *widget;
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state_set = ATK_OBJECT_CLASS (gtk_popover_accessible_parent_class)->ref_state_set (obj);
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widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (obj));
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if (gtk_popover_get_autohide (GTK_POPOVER (widget)))
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atk_state_set_add_state (state_set, ATK_STATE_MODAL);
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return state_set;
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}
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static void
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gtk_popover_accessible_class_init (GtkPopoverAccessibleClass *klass)
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{
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AtkObjectClass *class = ATK_OBJECT_CLASS (klass);
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class->initialize = gtk_popover_accessible_initialize;
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class->ref_state_set = gtk_popover_accessible_ref_state_set;
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}
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static void
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gtk_popover_accessible_init (GtkPopoverAccessible *popover)
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{
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}
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