blob: c6e916673c4972ff6c618be512b952f12cac02e3 (
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
|
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Autotester project.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef TESTGRAPHICSVIEW_H
#define TESTGRAPHICSVIEW_H
#include <QGraphicsView>
#include <QGraphicsProxyWidget>
#define ZOOM_IN_FACTOR 1.18921
#define ZOOM_OUT_FACTOR 0.840896
#define ZOOM_MIN 0.29
#define ZOOM_MAX 2.4
class TestViewLayout;
class TestResultWidget;
class TestView;
class QStateMachine;
class QState;
class QGraphicsOpacityEffect;
class QGraphicsDropShadowEffect;
class TestGraphicsView : public QGraphicsView
{
Q_OBJECT
public:
TestGraphicsView(QWidget *parent = 0);
~TestGraphicsView();
TestViewLayout *itemsLayout() const
{ return layout; }
void showTestResultsDetail(TestView *t);
void zoomIn();
void zoomOut();
void resetZoom();
void zoomFit();
inline qreal zoom() const
{ return currentZoomLevel; }
void setZoom(qreal z);
Q_SIGNALS:
void detailsRequested();
void zoomLevelChanged(qreal zoomLevel);
protected:
void wheelEvent(QWheelEvent *event);
void resizeEvent(QResizeEvent *event);
void adjustDetailsWidget();
void updateLayout();
private:
TestViewLayout *layout;
QGraphicsWidget *testsContainer;
TestResultWidget *widget;
QStateMachine *machine;
QState *detailsVisible;
QState *detailsNotVisible;
qreal currentZoomLevel;
};
#endif // TESTGRAPHICSVIEW_H
|
