56805a4c85
St has the regular abstractions to handle actors that are bigger than their parent could handle: StScrollable, StScrollView, and StAdjustment. However, the only StScrollable implementation available currently is StBoxLayout, which forces a ClutterBoxLayout as the layout manager (and relies on it not being unset). Introduce StViewport, which is a minimal StScrollable implementation that doesn't rely on any specific layout manager. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/929
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
|
/*
|
|
* st-viewport.h: viewport actor
|
|
*
|
|
* Copyright 2009 Intel Corporation.
|
|
* Copyright 2009, 2010 Red Hat, Inc.
|
|
* Copyright 2019 Endless, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU Lesser General Public License,
|
|
* version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT ANY
|
|
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#if !defined(ST_H_INSIDE) && !defined(ST_COMPILATION)
|
|
#error "Only <st/st.h> can be included directly.h"
|
|
#endif
|
|
|
|
#pragma once
|
|
|
|
#include <st/st-widget.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define ST_TYPE_VIEWPORT (st_viewport_get_type())
|
|
G_DECLARE_DERIVABLE_TYPE (StViewport, st_viewport, ST, VIEWPORT, StWidget)
|
|
|
|
struct _StViewportClass
|
|
{
|
|
StWidgetClass parent_class;
|
|
};
|
|
|
|
G_END_DECLS
|