blob: 86ca7ac5b55b31879fa876de45e4f7255b52b7ea (
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
|
/**************************************************************************
**
** Copyright (C) 2014 Denis Mingulov.
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** 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://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** 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.
**
****************************************************************************/
#ifndef IMAGEVIEWER_H
#define IMAGEVIEWER_H
#include <coreplugin/editormanager/ieditor.h>
#include <coreplugin/idocument.h>
#include <QScopedPointer>
#include <QStringList>
QT_BEGIN_NAMESPACE
class QAbstractButton;
class QAction;
QT_END_NAMESPACE
namespace ImageViewer {
namespace Internal {
class ImageViewerFile;
class ImageViewer : public Core::IEditor
{
Q_OBJECT
public:
explicit ImageViewer(QWidget *parent = 0);
~ImageViewer();
bool open(QString *errorString, const QString &fileName, const QString &realFileName);
Core::IDocument *document();
QWidget *toolBar();
public slots:
void imageSizeUpdated(const QSize &size);
void scaleFactorUpdate(qreal factor);
void switchViewBackground();
void switchViewOutline();
void zoomIn();
void zoomOut();
void resetToOriginalSize();
void fitToScreen();
void togglePlay();
private slots:
void playToggled();
private:
bool updateButtonIconByTheme(QAbstractButton *button, const QString &name);
void setPaused(bool paused);
private:
struct ImageViewerPrivate *d;
};
} // namespace Internal
} // namespace ImageViewer
#endif // IMAGEVIEWER_H
|
