ce8c4240f7
A Surface class is split out which holds a wl_surface and supports attaching a buffer, setting the damage and emitting a signal when the frame callback got called. It doesn't come with a unit test yet as it first needs the ShmPool and Buffer properly split out to easily set it up.
114 lines
2.9 KiB
C++
114 lines
2.9 KiB
C++
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 2014 Martin Gräßlin <mgraesslin@kde.org>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*********************************************************************/
|
|
#ifndef KWIN_WAYLAND_SHELL_H
|
|
#define KWIN_WAYLAND_SHELL_H
|
|
|
|
#include <QObject>
|
|
#include <QSize>
|
|
|
|
#include <wayland-client-protocol.h>
|
|
|
|
namespace KWin
|
|
{
|
|
namespace Wayland
|
|
{
|
|
class ShellSurface;
|
|
class Output;
|
|
class Surface;
|
|
|
|
class Shell : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
explicit Shell(QObject *parent = nullptr);
|
|
virtual ~Shell();
|
|
|
|
bool isValid() const {
|
|
return m_shell != nullptr;
|
|
}
|
|
void release();
|
|
void destroy();
|
|
void setup(wl_shell *shell);
|
|
|
|
ShellSurface *createSurface(wl_surface *surface, QObject *parent = nullptr);
|
|
ShellSurface *createSurface(Surface *surface, QObject *parent = nullptr);
|
|
|
|
operator wl_shell*() {
|
|
return m_shell;
|
|
}
|
|
operator wl_shell*() const {
|
|
return m_shell;
|
|
}
|
|
|
|
Q_SIGNALS:
|
|
void interfaceAboutToBeReleased();
|
|
void interfaceAboutToBeDestroyed();
|
|
|
|
private:
|
|
wl_shell *m_shell;
|
|
};
|
|
|
|
class ShellSurface : public QObject
|
|
{
|
|
Q_OBJECT
|
|
Q_PROPERTY(QSize size READ size WRITE setSize NOTIFY sizeChanged)
|
|
public:
|
|
explicit ShellSurface(QObject *parent);
|
|
virtual ~ShellSurface();
|
|
|
|
void release();
|
|
void destroy();
|
|
void setup(wl_shell_surface *surface);
|
|
QSize size() const {
|
|
return m_size;
|
|
}
|
|
void setSize(const QSize &size);
|
|
|
|
void setFullscreen(Output *output = nullptr);
|
|
|
|
bool isValid() const {
|
|
return m_surface != nullptr;
|
|
}
|
|
operator wl_shell_surface*() {
|
|
return m_surface;
|
|
}
|
|
operator wl_shell_surface*() const {
|
|
return m_surface;
|
|
}
|
|
|
|
static void pingCallback(void *data, struct wl_shell_surface *shellSurface, uint32_t serial);
|
|
static void configureCallback(void *data, struct wl_shell_surface *shellSurface, uint32_t edges, int32_t width, int32_t height);
|
|
static void popupDoneCallback(void *data, struct wl_shell_surface *shellSurface);
|
|
|
|
Q_SIGNALS:
|
|
void pinged();
|
|
void sizeChanged(const QSize &);
|
|
|
|
private:
|
|
void ping(uint32_t serial);
|
|
wl_shell_surface *m_surface;
|
|
QSize m_size;
|
|
static const struct wl_shell_surface_listener s_listener;
|
|
};
|
|
|
|
}
|
|
}
|
|
|
|
#endif
|