source: trunk/examples/phonon/qmusicplayer/mainwindow.h@ 1036

Last change on this file since 1036 was 846, checked in by Dmitry A. Kuminov, 14 years ago

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.
  • Property svn:eol-style set to native
File size: 3.5 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation (qt-info@nokia.com)
6**
7** This file is part of the examples of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:BSD$
10** You may use this file under the terms of the BSD license as follows:
11**
12** "Redistribution and use in source and binary forms, with or without
13** modification, are permitted provided that the following conditions are
14** met:
15** * Redistributions of source code must retain the above copyright
16** notice, this list of conditions and the following disclaimer.
17** * Redistributions in binary form must reproduce the above copyright
18** notice, this list of conditions and the following disclaimer in
19** the documentation and/or other materials provided with the
20** distribution.
21** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
22** the names of its contributors may be used to endorse or promote
23** products derived from this software without specific prior written
24** permission.
25**
26** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
27** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
28** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
29** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
30** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
31** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
32** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
33** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
34** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
35** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
36** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
37** $QT_END_LICENSE$
38**
39****************************************************************************/
40
41#ifndef MAINWINDOW_H
42#define MAINWINDOW_H
43
44#include <QMainWindow>
45#include <phonon/audiooutput.h>
46#include <phonon/seekslider.h>
47#include <phonon/mediaobject.h>
48#include <phonon/volumeslider.h>
49#include <phonon/backendcapabilities.h>
50#include <QList>
51
52QT_BEGIN_NAMESPACE
53class QAction;
54class QTableWidget;
55class QLCDNumber;
56QT_END_NAMESPACE
57
58//![0]
59
60class MainWindow : public QMainWindow
61{
62//![0]
63 Q_OBJECT
64
65public:
66 MainWindow();
67
68 QSize sizeHint() const {
69 return QSize(500, 300);
70 }
71
72private slots:
73 void addFiles();
74 void about();
75//![1]
76 void stateChanged(Phonon::State newState, Phonon::State oldState);
77 void tick(qint64 time);
78 void sourceChanged(const Phonon::MediaSource &source);
79 void metaStateChanged(Phonon::State newState, Phonon::State oldState);
80 void aboutToFinish();
81 void tableClicked(int row, int column);
82//![1]
83
84private:
85 void setupActions();
86 void setupMenus();
87 void setupUi();
88
89//![2]
90 Phonon::SeekSlider *seekSlider;
91 Phonon::MediaObject *mediaObject;
92 Phonon::MediaObject *metaInformationResolver;
93 Phonon::AudioOutput *audioOutput;
94 Phonon::VolumeSlider *volumeSlider;
95 QList<Phonon::MediaSource> sources;
96//![2]
97
98 QAction *playAction;
99 QAction *pauseAction;
100 QAction *stopAction;
101 QAction *nextAction;
102 QAction *previousAction;
103 QAction *addFilesAction;
104 QAction *exitAction;
105 QAction *aboutAction;
106 QAction *aboutQtAction;
107 QLCDNumber *timeLcd;
108 QTableWidget *musicTable;
109};
110
111#endif
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