1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the config.tests of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qwaylandwindow.h"
#include "qwaylanddisplay.h"
#include "qwaylandscreen.h"
#include "qwaylandglcontext.h"
#include "qwaylandbuffer.h"
#include "qwaylanddrmsurface.h"
#include <QtGui/QWidget>
#include <QtGui/QWindowSystemInterface>
#include <QDebug>
QWaylandWindow::QWaylandWindow(QWidget *window)
: QPlatformWindow(window)
, mDisplay(QWaylandScreen::waylandScreenFromWidget(window)->display())
, mGLContext(0)
, mBuffer(0)
{
static WId id = 1;
mWindowId = id++;
mSurface = mDisplay->createSurface();
}
QWaylandWindow::~QWaylandWindow()
{
if (mGLContext)
delete mGLContext;
}
WId QWaylandWindow::winId() const
{
return mWindowId;
}
void QWaylandWindow::setParent(const QPlatformWindow *parent)
{
QWaylandWindow *wParent = (QWaylandWindow *)parent;
mParentWindow = wParent;
}
void QWaylandWindow::setVisible(bool visible)
{
if (visible) {
wl_surface_set_user_data(mSurface, this);
wl_surface_map_toplevel(mSurface);
} else {
wl_surface_destroy(mSurface);
mSurface = NULL;
}
}
void QWaylandWindow::attach(QWaylandBuffer *buffer)
{
if (mSurface) {
wl_surface_attach(mSurface, buffer->buffer(),0,0);
}
}
void QWaylandWindow::configure(uint32_t time, uint32_t edges,
int32_t x, int32_t y,
int32_t width, int32_t height)
{
Q_UNUSED(time);
Q_UNUSED(edges);
QRect geometry = QRect(x, y, width, height);
QWindowSystemInterface::handleGeometryChange(widget(), geometry);
}
QPlatformGLContext *QWaylandWindow::glContext() const
{
if (!mGLContext) {
QWaylandWindow *that = const_cast<QWaylandWindow *>(this);
that->mGLContext = new QWaylandGLContext(mDisplay, widget()->platformWindowFormat());
}
return mGLContext;
}
|
