blob: 33bc7820f61e168e668bb93558b34696c3ff6eb9 (
plain)
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) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef __MAINWINDOW_H__
#define __MAINWINDOW_H__
#include <QGraphicsView>
#include <QTime>
#include <QTimer>
#include "settings.h"
class QGraphicsScene;
class QGraphicsLinearLayout;
class QResizeEvent;
class Label;
class Menu;
class BackgroundItem;
class TopBar;
class MainView : public QGraphicsView {
Q_OBJECT
public:
MainView(const bool enableOpenGL, const bool outputFps, const bool imageBasedRendering = false, QWidget *parent = 0);
~MainView();
void setTestWidget(QGraphicsWidget *testWidget);
QGraphicsWidget *takeTestWidget();
QGraphicsWidget *testWidget();
qreal fps();
void fpsReset();
void setImageBasedRendering(const bool imageBasedRendering);
bool imageBasedRendering() const;
Menu *menu();
int rotationAngle() const;
signals:
void repainted();
public slots:
void rotateContent(int angle);
protected:
virtual void resizeEvent(QResizeEvent * event);
virtual void paintEvent(QPaintEvent *event);
virtual void keyPressEvent(QKeyEvent *event);
virtual void wheelEvent(QWheelEvent *event) { Q_UNUSED (event); };
private slots:
void updateFps();
private:
void construct();
void resizeContent(const QSize &s);
private:
Q_DISABLE_COPY(MainView)
QGraphicsScene *m_scene;
QGraphicsLinearLayout *m_mainLayout;
QGraphicsWidget *m_mainWidget;
QGraphicsWidget *m_testWidget;
Menu* m_menu;
BackgroundItem* m_backGround;
TopBar* m_topBar;
bool m_imageBasedRendering;
QPixmap *m_pixmapToRender;
// Used for FPS
int m_frameCount;
QTime m_fpsFirstTs;
QTime m_fpsLatestTs;
bool m_OutputFps;
QTime m_fpsUpdated;
QList<qreal> m_Fpss;
int m_angle;
bool m_enableOpenGL;
};
#endif //__MAINWINDOW_H__
|