| 1 | /**************************************************************************** | 
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| 2 | ** | 
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| 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | 
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| 4 | ** All rights reserved. | 
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| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com) | 
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| 6 | ** | 
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| 7 | ** This file is part of the demonstration applications of the Qt Toolkit. | 
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| 8 | ** | 
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$ | 
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| 10 | ** Commercial Usage | 
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in | 
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the | 
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| 13 | ** Software or, alternatively, in accordance with the terms contained in | 
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| 14 | ** a written agreement between you and Nokia. | 
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| 15 | ** | 
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| 16 | ** GNU Lesser General Public License Usage | 
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser | 
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| 18 | ** General Public License version 2.1 as published by the Free Software | 
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the | 
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| 20 | ** packaging of this file.  Please review the following information to | 
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements | 
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | 
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| 23 | ** | 
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional | 
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| 25 | ** rights.  These rights are described in the Nokia Qt LGPL Exception | 
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | 
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| 27 | ** | 
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| 28 | ** GNU General Public License Usage | 
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| 29 | ** Alternatively, this file may be used under the terms of the GNU | 
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| 30 | ** General Public License version 3.0 as published by the Free Software | 
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the | 
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| 32 | ** packaging of this file.  Please review the following information to | 
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be | 
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html. | 
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| 35 | ** | 
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| 36 | ** If you have questions regarding the use of this file, please contact | 
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| 37 | ** Nokia at qt-info@nokia.com. | 
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| 38 | ** $QT_END_LICENSE$ | 
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| 39 | ** | 
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| 40 | ***************************************************************************/ | 
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| 41 |  | 
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| 42 | #include <QtGui> | 
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| 43 |  | 
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| 44 | #define SLIDER_RANGE 8 | 
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| 45 |  | 
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| 46 | #include "mediaplayer.h" | 
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| 47 | #include "ui_settings.h" | 
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| 48 |  | 
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| 49 | #ifdef Q_OS_SYMBIAN | 
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| 50 | #include <cdbcols.h> | 
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| 51 | #include <cdblen.h> | 
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| 52 | #include <commdb.h> | 
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| 53 | #endif | 
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| 54 |  | 
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| 55 | MediaVideoWidget::MediaVideoWidget(MediaPlayer *player, QWidget *parent) : | 
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| 56 | Phonon::VideoWidget(parent), m_player(player), m_action(this) | 
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| 57 | { | 
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| 58 | m_action.setCheckable(true); | 
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| 59 | m_action.setChecked(false); | 
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| 60 | m_action.setShortcut(QKeySequence( Qt::AltModifier + Qt::Key_Return)); | 
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| 61 | m_action.setShortcutContext(Qt::WindowShortcut); | 
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| 62 | connect(&m_action, SIGNAL(toggled(bool)), SLOT(setFullScreen(bool))); | 
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| 63 | addAction(&m_action); | 
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| 64 | setAcceptDrops(true); | 
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| 65 | } | 
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| 66 |  | 
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| 67 | void MediaVideoWidget::setFullScreen(bool enabled) | 
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| 68 | { | 
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| 69 | Phonon::VideoWidget::setFullScreen(enabled); | 
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| 70 | emit fullScreenChanged(enabled); | 
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| 71 | } | 
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| 72 |  | 
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| 73 | void MediaVideoWidget::mouseDoubleClickEvent(QMouseEvent *e) | 
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| 74 | { | 
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| 75 | Phonon::VideoWidget::mouseDoubleClickEvent(e); | 
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| 76 | setFullScreen(!isFullScreen()); | 
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| 77 | } | 
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| 78 |  | 
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| 79 | void MediaVideoWidget::keyPressEvent(QKeyEvent *e) | 
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| 80 | { | 
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| 81 | if(!e->modifiers()) { | 
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| 82 | // On non-QWERTY Symbian key-based devices, there is no space key. | 
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| 83 | // The zero key typically is marked with a space character. | 
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| 84 | if (e->key() == Qt::Key_Space || e->key() == Qt::Key_0) { | 
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| 85 | m_player->playPause(); | 
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| 86 | e->accept(); | 
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| 87 | return; | 
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| 88 | } | 
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| 89 |  | 
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| 90 | // On Symbian devices, there is no key which maps to Qt::Key_Escape | 
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| 91 | // On devices which lack a backspace key (i.e. non-QWERTY devices), | 
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| 92 | // the 'C' key maps to Qt::Key_Backspace | 
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| 93 | else if (e->key() == Qt::Key_Escape || e->key() == Qt::Key_Backspace) { | 
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| 94 | setFullScreen(false); | 
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| 95 | e->accept(); | 
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| 96 | return; | 
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| 97 | } | 
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| 98 | } | 
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| 99 | Phonon::VideoWidget::keyPressEvent(e); | 
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| 100 | } | 
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| 101 |  | 
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| 102 | bool MediaVideoWidget::event(QEvent *e) | 
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| 103 | { | 
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| 104 | switch(e->type()) | 
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| 105 | { | 
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| 106 | case QEvent::Close: | 
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| 107 | //we just ignore the cose events on the video widget | 
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| 108 | //this prevents ALT+F4 from having an effect in fullscreen mode | 
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| 109 | e->ignore(); | 
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| 110 | return true; | 
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| 111 | case QEvent::MouseMove: | 
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| 112 | #ifndef QT_NO_CURSOR | 
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| 113 | unsetCursor(); | 
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| 114 | #endif | 
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| 115 | //fall through | 
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| 116 | case QEvent::WindowStateChange: | 
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| 117 | { | 
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| 118 | //we just update the state of the checkbox, in case it wasn't already | 
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| 119 | m_action.setChecked(windowState() & Qt::WindowFullScreen); | 
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| 120 | const Qt::WindowFlags flags = m_player->windowFlags(); | 
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| 121 | if (windowState() & Qt::WindowFullScreen) { | 
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| 122 | m_timer.start(1000, this); | 
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| 123 | } else { | 
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| 124 | m_timer.stop(); | 
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| 125 | #ifndef QT_NO_CURSOR | 
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| 126 | unsetCursor(); | 
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| 127 | #endif | 
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| 128 | } | 
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| 129 | } | 
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| 130 | break; | 
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| 131 | default: | 
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| 132 | break; | 
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| 133 | } | 
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| 134 |  | 
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| 135 | return Phonon::VideoWidget::event(e); | 
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| 136 | } | 
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| 137 |  | 
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| 138 | void MediaVideoWidget::timerEvent(QTimerEvent *e) | 
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| 139 | { | 
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| 140 | if (e->timerId() == m_timer.timerId()) { | 
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| 141 | //let's store the cursor shape | 
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| 142 | #ifndef QT_NO_CURSOR | 
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| 143 | setCursor(Qt::BlankCursor); | 
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| 144 | #endif | 
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| 145 | } | 
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| 146 | Phonon::VideoWidget::timerEvent(e); | 
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| 147 | } | 
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| 148 |  | 
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| 149 | void MediaVideoWidget::dropEvent(QDropEvent *e) | 
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| 150 | { | 
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| 151 | m_player->handleDrop(e); | 
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| 152 | } | 
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| 153 |  | 
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| 154 | void MediaVideoWidget::dragEnterEvent(QDragEnterEvent *e) { | 
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| 155 | if (e->mimeData()->hasUrls()) | 
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| 156 | e->acceptProposedAction(); | 
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| 157 | } | 
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| 158 |  | 
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| 159 |  | 
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| 160 | MediaPlayer::MediaPlayer() : | 
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| 161 | playButton(0), nextEffect(0), settingsDialog(0), ui(0), | 
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| 162 | m_AudioOutput(Phonon::VideoCategory), | 
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| 163 | m_videoWidget(new MediaVideoWidget(this)) | 
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| 164 | { | 
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| 165 | setWindowTitle(tr("Media Player")); | 
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| 166 | setContextMenuPolicy(Qt::CustomContextMenu); | 
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| 167 | m_videoWidget->setContextMenuPolicy(Qt::CustomContextMenu); | 
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| 168 |  | 
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| 169 | QSize buttonSize(34, 28); | 
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| 170 |  | 
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| 171 | QPushButton *openButton = new QPushButton(this); | 
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| 172 |  | 
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| 173 | openButton->setIcon(style()->standardIcon(QStyle::SP_DialogOpenButton)); | 
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| 174 | QPalette bpal; | 
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| 175 | QColor arrowcolor = bpal.buttonText().color(); | 
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| 176 | if (arrowcolor == Qt::black) | 
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| 177 | arrowcolor = QColor(80, 80, 80); | 
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| 178 | bpal.setBrush(QPalette::ButtonText, arrowcolor); | 
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| 179 | openButton->setPalette(bpal); | 
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| 180 |  | 
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| 181 | rewindButton = new QPushButton(this); | 
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| 182 | rewindButton->setIcon(style()->standardIcon(QStyle::SP_MediaSkipBackward)); | 
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| 183 |  | 
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| 184 | forwardButton = new QPushButton(this); | 
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| 185 | forwardButton->setIcon(style()->standardIcon(QStyle::SP_MediaSkipForward)); | 
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| 186 | forwardButton->setEnabled(false); | 
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| 187 |  | 
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| 188 | playButton = new QPushButton(this); | 
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| 189 | playIcon = style()->standardIcon(QStyle::SP_MediaPlay); | 
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| 190 | pauseIcon = style()->standardIcon(QStyle::SP_MediaPause); | 
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| 191 | playButton->setIcon(playIcon); | 
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| 192 |  | 
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| 193 | slider = new Phonon::SeekSlider(this); | 
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| 194 | slider->setMediaObject(&m_MediaObject); | 
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| 195 | volume = new Phonon::VolumeSlider(&m_AudioOutput); | 
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| 196 |  | 
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| 197 | QVBoxLayout *vLayout = new QVBoxLayout(this); | 
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| 198 | vLayout->setContentsMargins(8, 8, 8, 8); | 
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| 199 |  | 
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| 200 | QHBoxLayout *layout = new QHBoxLayout(); | 
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| 201 |  | 
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| 202 | info = new QLabel(this); | 
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| 203 | info->setMinimumHeight(70); | 
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| 204 | info->setAcceptDrops(false); | 
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| 205 | info->setMargin(2); | 
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| 206 | info->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken); | 
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| 207 | info->setLineWidth(2); | 
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| 208 | info->setAutoFillBackground(true); | 
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| 209 |  | 
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| 210 | QPalette palette; | 
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| 211 | palette.setBrush(QPalette::WindowText, Qt::white); | 
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| 212 | #ifndef Q_WS_MAC | 
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| 213 | openButton->setMinimumSize(54, buttonSize.height()); | 
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| 214 | rewindButton->setMinimumSize(buttonSize); | 
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| 215 | forwardButton->setMinimumSize(buttonSize); | 
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| 216 | playButton->setMinimumSize(buttonSize); | 
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| 217 | #endif | 
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| 218 | info->setStyleSheet("border-image:url(:/images/screen.png) ; border-width:3px"); | 
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| 219 | info->setPalette(palette); | 
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| 220 | info->setText(tr("<center>No media</center>")); | 
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| 221 |  | 
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| 222 | volume->setFixedWidth(120); | 
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| 223 |  | 
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| 224 | layout->addWidget(openButton); | 
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| 225 | layout->addWidget(rewindButton); | 
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| 226 | layout->addWidget(playButton); | 
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| 227 | layout->addWidget(forwardButton); | 
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| 228 |  | 
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| 229 | layout->addStretch(); | 
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| 230 | layout->addWidget(volume); | 
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| 231 |  | 
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| 232 | vLayout->addWidget(info); | 
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| 233 | initVideoWindow(); | 
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| 234 | vLayout->addWidget(&m_videoWindow); | 
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| 235 | QVBoxLayout *buttonPanelLayout = new QVBoxLayout(); | 
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| 236 | m_videoWindow.hide(); | 
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| 237 | buttonPanelLayout->addLayout(layout); | 
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| 238 |  | 
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| 239 | timeLabel = new QLabel(this); | 
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| 240 | progressLabel = new QLabel(this); | 
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| 241 | QWidget *sliderPanel = new QWidget(this); | 
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| 242 | QHBoxLayout *sliderLayout = new QHBoxLayout(); | 
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| 243 | sliderLayout->addWidget(slider); | 
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| 244 | sliderLayout->addWidget(timeLabel); | 
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| 245 | sliderLayout->addWidget(progressLabel); | 
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| 246 | sliderLayout->setContentsMargins(0, 0, 0, 0); | 
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| 247 | sliderPanel->setLayout(sliderLayout); | 
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| 248 |  | 
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| 249 | buttonPanelLayout->addWidget(sliderPanel); | 
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| 250 | buttonPanelLayout->setContentsMargins(0, 0, 0, 0); | 
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| 251 | #ifdef Q_OS_MAC | 
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| 252 | layout->setSpacing(4); | 
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| 253 | buttonPanelLayout->setSpacing(0); | 
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| 254 | info->setMinimumHeight(100); | 
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| 255 | info->setFont(QFont("verdana", 15)); | 
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| 256 | // QStyle *flatButtonStyle = new QWindowsStyle; | 
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| 257 | openButton->setFocusPolicy(Qt::NoFocus); | 
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| 258 | // openButton->setStyle(flatButtonStyle); | 
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| 259 | // playButton->setStyle(flatButtonStyle); | 
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| 260 | // rewindButton->setStyle(flatButtonStyle); | 
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| 261 | // forwardButton->setStyle(flatButtonStyle); | 
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| 262 | #endif | 
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| 263 | QWidget *buttonPanelWidget = new QWidget(this); | 
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| 264 | buttonPanelWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed); | 
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| 265 | buttonPanelWidget->setLayout(buttonPanelLayout); | 
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| 266 | vLayout->addWidget(buttonPanelWidget); | 
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| 267 |  | 
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| 268 | QHBoxLayout *labelLayout = new QHBoxLayout(); | 
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| 269 |  | 
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| 270 | vLayout->addLayout(labelLayout); | 
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| 271 | setLayout(vLayout); | 
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| 272 |  | 
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| 273 | // Create menu bar: | 
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| 274 | fileMenu = new QMenu(this); | 
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| 275 | QAction *openFileAction = fileMenu->addAction(tr("Open &File...")); | 
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| 276 | QAction *openUrlAction = fileMenu->addAction(tr("Open &Location...")); | 
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| 277 | #ifdef Q_OS_SYMBIAN | 
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| 278 | QAction *selectIAPAction = fileMenu->addAction(tr("Select &IAP...")); | 
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| 279 | connect(selectIAPAction, SIGNAL(triggered(bool)), this, SLOT(selectIAP())); | 
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| 280 | #endif | 
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| 281 | QAction *const openLinkAction = fileMenu->addAction(tr("Open &RAM File...")); | 
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| 282 |  | 
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| 283 | connect(openLinkAction, SIGNAL(triggered(bool)), this, SLOT(openRamFile())); | 
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| 284 |  | 
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| 285 | fileMenu->addSeparator(); | 
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| 286 | QMenu *aspectMenu = fileMenu->addMenu(tr("&Aspect ratio")); | 
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| 287 | QActionGroup *aspectGroup = new QActionGroup(aspectMenu); | 
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| 288 | connect(aspectGroup, SIGNAL(triggered(QAction*)), this, SLOT(aspectChanged(QAction*))); | 
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| 289 | aspectGroup->setExclusive(true); | 
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| 290 | QAction *aspectActionAuto = aspectMenu->addAction(tr("Auto")); | 
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| 291 | aspectActionAuto->setCheckable(true); | 
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| 292 | aspectActionAuto->setChecked(true); | 
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| 293 | aspectGroup->addAction(aspectActionAuto); | 
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| 294 | QAction *aspectActionScale = aspectMenu->addAction(tr("Scale")); | 
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| 295 | aspectActionScale->setCheckable(true); | 
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| 296 | aspectGroup->addAction(aspectActionScale); | 
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| 297 | QAction *aspectAction16_9 = aspectMenu->addAction(tr("16/9")); | 
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| 298 | aspectAction16_9->setCheckable(true); | 
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| 299 | aspectGroup->addAction(aspectAction16_9); | 
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| 300 | QAction *aspectAction4_3 = aspectMenu->addAction(tr("4/3")); | 
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| 301 | aspectAction4_3->setCheckable(true); | 
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| 302 | aspectGroup->addAction(aspectAction4_3); | 
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| 303 |  | 
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| 304 | QMenu *scaleMenu = fileMenu->addMenu(tr("&Scale mode")); | 
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| 305 | QActionGroup *scaleGroup = new QActionGroup(scaleMenu); | 
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| 306 | connect(scaleGroup, SIGNAL(triggered(QAction*)), this, SLOT(scaleChanged(QAction*))); | 
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| 307 | scaleGroup->setExclusive(true); | 
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| 308 | QAction *scaleActionFit = scaleMenu->addAction(tr("Fit in view")); | 
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| 309 | scaleActionFit->setCheckable(true); | 
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| 310 | scaleActionFit->setChecked(true); | 
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| 311 | scaleGroup->addAction(scaleActionFit); | 
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| 312 | QAction *scaleActionCrop = scaleMenu->addAction(tr("Scale and crop")); | 
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| 313 | scaleActionCrop->setCheckable(true); | 
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| 314 | scaleGroup->addAction(scaleActionCrop); | 
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| 315 |  | 
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| 316 | m_fullScreenAction = fileMenu->addAction(tr("Full screen video")); | 
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| 317 | m_fullScreenAction->setCheckable(true); | 
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| 318 | m_fullScreenAction->setEnabled(false); // enabled by hasVideoChanged | 
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| 319 | bool b = connect(m_fullScreenAction, SIGNAL(toggled(bool)), m_videoWidget, SLOT(setFullScreen(bool))); | 
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| 320 | Q_ASSERT(b); | 
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| 321 | b = connect(m_videoWidget, SIGNAL(fullScreenChanged(bool)), m_fullScreenAction, SLOT(setChecked(bool))); | 
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| 322 | Q_ASSERT(b); | 
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| 323 |  | 
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| 324 | fileMenu->addSeparator(); | 
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| 325 | QAction *settingsAction = fileMenu->addAction(tr("&Settings...")); | 
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| 326 |  | 
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| 327 | // Setup signal connections: | 
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| 328 | connect(rewindButton, SIGNAL(clicked()), this, SLOT(rewind())); | 
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| 329 | //connect(openButton, SIGNAL(clicked()), this, SLOT(openFile())); | 
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| 330 | openButton->setMenu(fileMenu); | 
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| 331 |  | 
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| 332 | connect(playButton, SIGNAL(clicked()), this, SLOT(playPause())); | 
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| 333 | connect(forwardButton, SIGNAL(clicked()), this, SLOT(forward())); | 
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| 334 | //connect(openButton, SIGNAL(clicked()), this, SLOT(openFile())); | 
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| 335 | connect(settingsAction, SIGNAL(triggered(bool)), this, SLOT(showSettingsDialog())); | 
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| 336 | connect(openUrlAction, SIGNAL(triggered(bool)), this, SLOT(openUrl())); | 
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| 337 | connect(openFileAction, SIGNAL(triggered(bool)), this, SLOT(openFile())); | 
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| 338 |  | 
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| 339 | connect(m_videoWidget, SIGNAL(customContextMenuRequested(const QPoint &)), SLOT(showContextMenu(const QPoint &))); | 
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| 340 | connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), SLOT(showContextMenu(const QPoint &))); | 
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| 341 | connect(&m_MediaObject, SIGNAL(metaDataChanged()), this, SLOT(updateInfo())); | 
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| 342 | connect(&m_MediaObject, SIGNAL(totalTimeChanged(qint64)), this, SLOT(updateTime())); | 
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| 343 | connect(&m_MediaObject, SIGNAL(tick(qint64)), this, SLOT(updateTime())); | 
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| 344 | connect(&m_MediaObject, SIGNAL(finished()), this, SLOT(finished())); | 
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| 345 | connect(&m_MediaObject, SIGNAL(stateChanged(Phonon::State,Phonon::State)), this, SLOT(stateChanged(Phonon::State,Phonon::State))); | 
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| 346 | connect(&m_MediaObject, SIGNAL(bufferStatus(int)), this, SLOT(bufferStatus(int))); | 
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| 347 | connect(&m_MediaObject, SIGNAL(hasVideoChanged(bool)), this, SLOT(hasVideoChanged(bool))); | 
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| 348 |  | 
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| 349 | rewindButton->setEnabled(false); | 
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| 350 | playButton->setEnabled(false); | 
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| 351 | setAcceptDrops(true); | 
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| 352 |  | 
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| 353 | m_audioOutputPath = Phonon::createPath(&m_MediaObject, &m_AudioOutput); | 
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| 354 | Phonon::createPath(&m_MediaObject, m_videoWidget); | 
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| 355 |  | 
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| 356 | resize(minimumSizeHint()); | 
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| 357 | } | 
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| 358 |  | 
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| 359 | void MediaPlayer::stateChanged(Phonon::State newstate, Phonon::State oldstate) | 
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| 360 | { | 
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| 361 | Q_UNUSED(oldstate); | 
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| 362 |  | 
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| 363 | if (oldstate == Phonon::LoadingState) { | 
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| 364 | QRect videoHintRect = QRect(QPoint(0, 0), m_videoWindow.sizeHint()); | 
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| 365 | QRect newVideoRect = QApplication::desktop()->screenGeometry().intersected(videoHintRect); | 
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| 366 | if (!m_smallScreen) { | 
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| 367 | if (m_MediaObject.hasVideo()) { | 
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| 368 | // Flush event que so that sizeHint takes the | 
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| 369 | // recently shown/hidden m_videoWindow into account: | 
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| 370 | qApp->processEvents(); | 
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| 371 | resize(sizeHint()); | 
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| 372 | } else | 
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| 373 | resize(minimumSize()); | 
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| 374 | } | 
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| 375 | } | 
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| 376 |  | 
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| 377 | switch (newstate) { | 
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| 378 | case Phonon::ErrorState: | 
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| 379 | if (m_MediaObject.errorType() == Phonon::FatalError) { | 
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| 380 | playButton->setEnabled(false); | 
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| 381 | rewindButton->setEnabled(false); | 
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| 382 | } else { | 
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| 383 | m_MediaObject.pause(); | 
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| 384 | } | 
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| 385 | QMessageBox::warning(this, "Phonon Mediaplayer", m_MediaObject.errorString(), QMessageBox::Close); | 
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| 386 | break; | 
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| 387 |  | 
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| 388 | case Phonon::StoppedState: | 
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| 389 | m_videoWidget->setFullScreen(false); | 
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| 390 | // Fall through | 
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| 391 | case Phonon::PausedState: | 
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| 392 | playButton->setIcon(playIcon); | 
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| 393 | if (m_MediaObject.currentSource().type() != Phonon::MediaSource::Invalid){ | 
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| 394 | playButton->setEnabled(true); | 
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| 395 | rewindButton->setEnabled(true); | 
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| 396 | } else { | 
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| 397 | playButton->setEnabled(false); | 
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| 398 | rewindButton->setEnabled(false); | 
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| 399 | } | 
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| 400 | break; | 
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| 401 | case Phonon::PlayingState: | 
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| 402 | playButton->setEnabled(true); | 
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| 403 | playButton->setIcon(pauseIcon); | 
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| 404 | if (m_MediaObject.hasVideo()) | 
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| 405 | m_videoWindow.show(); | 
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| 406 | // Fall through | 
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| 407 | case Phonon::BufferingState: | 
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| 408 | rewindButton->setEnabled(true); | 
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| 409 | break; | 
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| 410 | case Phonon::LoadingState: | 
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| 411 | rewindButton->setEnabled(false); | 
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| 412 | break; | 
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| 413 | } | 
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| 414 |  | 
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| 415 | } | 
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| 416 |  | 
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| 417 | void MediaPlayer::initSettingsDialog() | 
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| 418 | { | 
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| 419 | settingsDialog = new QDialog(this); | 
|---|
| 420 | ui = new Ui_settings(); | 
|---|
| 421 | ui->setupUi(settingsDialog); | 
|---|
| 422 |  | 
|---|
| 423 | connect(ui->brightnessSlider, SIGNAL(valueChanged(int)), this, SLOT(setBrightness(int))); | 
|---|
| 424 | connect(ui->hueSlider, SIGNAL(valueChanged(int)), this, SLOT(setHue(int))); | 
|---|
| 425 | connect(ui->saturationSlider, SIGNAL(valueChanged(int)), this, SLOT(setSaturation(int))); | 
|---|
| 426 | connect(ui->contrastSlider , SIGNAL(valueChanged(int)), this, SLOT(setContrast(int))); | 
|---|
| 427 | connect(ui->aspectCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setAspect(int))); | 
|---|
| 428 | connect(ui->scalemodeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setScale(int))); | 
|---|
| 429 |  | 
|---|
| 430 | ui->brightnessSlider->setValue(int(m_videoWidget->brightness() * SLIDER_RANGE)); | 
|---|
| 431 | ui->hueSlider->setValue(int(m_videoWidget->hue() * SLIDER_RANGE)); | 
|---|
| 432 | ui->saturationSlider->setValue(int(m_videoWidget->saturation() * SLIDER_RANGE)); | 
|---|
| 433 | ui->contrastSlider->setValue(int(m_videoWidget->contrast() * SLIDER_RANGE)); | 
|---|
| 434 | ui->aspectCombo->setCurrentIndex(m_videoWidget->aspectRatio()); | 
|---|
| 435 | ui->scalemodeCombo->setCurrentIndex(m_videoWidget->scaleMode()); | 
|---|
| 436 | connect(ui->effectButton, SIGNAL(clicked()), this, SLOT(configureEffect())); | 
|---|
| 437 |  | 
|---|
| 438 | #ifdef Q_WS_X11 | 
|---|
| 439 | //Cross fading is not currently implemented in the GStreamer backend | 
|---|
| 440 | ui->crossFadeSlider->setVisible(false); | 
|---|
| 441 | ui->crossFadeLabel->setVisible(false); | 
|---|
| 442 | ui->crossFadeLabel1->setVisible(false); | 
|---|
| 443 | ui->crossFadeLabel2->setVisible(false); | 
|---|
| 444 | ui->crossFadeLabel3->setVisible(false); | 
|---|
| 445 | #endif | 
|---|
| 446 | ui->crossFadeSlider->setValue((int)(2 * m_MediaObject.transitionTime() / 1000.0f)); | 
|---|
| 447 |  | 
|---|
| 448 | // Insert audio devices: | 
|---|
| 449 | QList<Phonon::AudioOutputDevice> devices = Phonon::BackendCapabilities::availableAudioOutputDevices(); | 
|---|
| 450 | for (int i=0; i<devices.size(); i++){ | 
|---|
| 451 | QString itemText = devices[i].name(); | 
|---|
| 452 | if (!devices[i].description().isEmpty()) { | 
|---|
| 453 | itemText += QString::fromLatin1(" (%1)").arg(devices[i].description()); | 
|---|
| 454 | } | 
|---|
| 455 | ui->deviceCombo->addItem(itemText); | 
|---|
| 456 | if (devices[i] == m_AudioOutput.outputDevice()) | 
|---|
| 457 | ui->deviceCombo->setCurrentIndex(i); | 
|---|
| 458 | } | 
|---|
| 459 |  | 
|---|
| 460 | // Insert audio effects: | 
|---|
| 461 | ui->audioEffectsCombo->addItem(tr("<no effect>")); | 
|---|
| 462 | QList<Phonon::Effect *> currEffects = m_audioOutputPath.effects(); | 
|---|
| 463 | Phonon::Effect *currEffect = currEffects.size() ? currEffects[0] : 0; | 
|---|
| 464 | QList<Phonon::EffectDescription> availableEffects = Phonon::BackendCapabilities::availableAudioEffects(); | 
|---|
| 465 | for (int i=0; i<availableEffects.size(); i++){ | 
|---|
| 466 | ui->audioEffectsCombo->addItem(availableEffects[i].name()); | 
|---|
| 467 | if (currEffect && availableEffects[i] == currEffect->description()) | 
|---|
| 468 | ui->audioEffectsCombo->setCurrentIndex(i+1); | 
|---|
| 469 | } | 
|---|
| 470 | connect(ui->audioEffectsCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(effectChanged())); | 
|---|
| 471 |  | 
|---|
| 472 | } | 
|---|
| 473 |  | 
|---|
| 474 | void MediaPlayer::setVolume(qreal volume) | 
|---|
| 475 | { | 
|---|
| 476 | m_AudioOutput.setVolume(volume); | 
|---|
| 477 | } | 
|---|
| 478 |  | 
|---|
| 479 | void MediaPlayer::setSmallScreen(bool smallScreen) | 
|---|
| 480 | { | 
|---|
| 481 | m_smallScreen = smallScreen; | 
|---|
| 482 | } | 
|---|
| 483 |  | 
|---|
| 484 | void MediaPlayer::effectChanged() | 
|---|
| 485 | { | 
|---|
| 486 | int currentIndex = ui->audioEffectsCombo->currentIndex(); | 
|---|
| 487 | if (currentIndex) { | 
|---|
| 488 | QList<Phonon::EffectDescription> availableEffects = Phonon::BackendCapabilities::availableAudioEffects(); | 
|---|
| 489 | Phonon::EffectDescription chosenEffect = availableEffects[currentIndex - 1]; | 
|---|
| 490 |  | 
|---|
| 491 | QList<Phonon::Effect *> currEffects = m_audioOutputPath.effects(); | 
|---|
| 492 | Phonon::Effect *currentEffect = currEffects.size() ? currEffects[0] : 0; | 
|---|
| 493 |  | 
|---|
| 494 | // Deleting the running effect will stop playback, it is deleted when removed from path | 
|---|
| 495 | if (nextEffect && !(currentEffect && (currentEffect->description().name() == nextEffect->description().name()))) | 
|---|
| 496 | delete nextEffect; | 
|---|
| 497 |  | 
|---|
| 498 | nextEffect = new Phonon::Effect(chosenEffect); | 
|---|
| 499 | } | 
|---|
| 500 | ui->effectButton->setEnabled(currentIndex); | 
|---|
| 501 | } | 
|---|
| 502 |  | 
|---|
| 503 | void MediaPlayer::showSettingsDialog() | 
|---|
| 504 | { | 
|---|
| 505 | const bool hasPausedForDialog = playPauseForDialog(); | 
|---|
| 506 |  | 
|---|
| 507 | if (!settingsDialog) | 
|---|
| 508 | initSettingsDialog(); | 
|---|
| 509 |  | 
|---|
| 510 | float oldBrightness = m_videoWidget->brightness(); | 
|---|
| 511 | float oldHue = m_videoWidget->hue(); | 
|---|
| 512 | float oldSaturation = m_videoWidget->saturation(); | 
|---|
| 513 | float oldContrast = m_videoWidget->contrast(); | 
|---|
| 514 | Phonon::VideoWidget::AspectRatio oldAspect = m_videoWidget->aspectRatio(); | 
|---|
| 515 | Phonon::VideoWidget::ScaleMode oldScale = m_videoWidget->scaleMode(); | 
|---|
| 516 | int currentEffect = ui->audioEffectsCombo->currentIndex(); | 
|---|
| 517 | settingsDialog->exec(); | 
|---|
| 518 |  | 
|---|
| 519 | if (settingsDialog->result() == QDialog::Accepted){ | 
|---|
| 520 | m_MediaObject.setTransitionTime((int)(1000 * float(ui->crossFadeSlider->value()) / 2.0f)); | 
|---|
| 521 | QList<Phonon::AudioOutputDevice> devices = Phonon::BackendCapabilities::availableAudioOutputDevices(); | 
|---|
| 522 | m_AudioOutput.setOutputDevice(devices[ui->deviceCombo->currentIndex()]); | 
|---|
| 523 | QList<Phonon::Effect *> currEffects = m_audioOutputPath.effects(); | 
|---|
| 524 | QList<Phonon::EffectDescription> availableEffects = Phonon::BackendCapabilities::availableAudioEffects(); | 
|---|
| 525 |  | 
|---|
| 526 | if (ui->audioEffectsCombo->currentIndex() > 0){ | 
|---|
| 527 | Phonon::Effect *currentEffect = currEffects.size() ? currEffects[0] : 0; | 
|---|
| 528 | if (!currentEffect || currentEffect->description() != nextEffect->description()){ | 
|---|
| 529 | foreach(Phonon::Effect *effect, currEffects) { | 
|---|
| 530 | m_audioOutputPath.removeEffect(effect); | 
|---|
| 531 | delete effect; | 
|---|
| 532 | } | 
|---|
| 533 | m_audioOutputPath.insertEffect(nextEffect); | 
|---|
| 534 | } | 
|---|
| 535 | } else { | 
|---|
| 536 | foreach(Phonon::Effect *effect, currEffects) { | 
|---|
| 537 | m_audioOutputPath.removeEffect(effect); | 
|---|
| 538 | delete effect; | 
|---|
| 539 | nextEffect = 0; | 
|---|
| 540 | } | 
|---|
| 541 | } | 
|---|
| 542 | } else { | 
|---|
| 543 | // Restore previous settings | 
|---|
| 544 | m_videoWidget->setBrightness(oldBrightness); | 
|---|
| 545 | m_videoWidget->setSaturation(oldSaturation); | 
|---|
| 546 | m_videoWidget->setHue(oldHue); | 
|---|
| 547 | m_videoWidget->setContrast(oldContrast); | 
|---|
| 548 | m_videoWidget->setAspectRatio(oldAspect); | 
|---|
| 549 | m_videoWidget->setScaleMode(oldScale); | 
|---|
| 550 | ui->audioEffectsCombo->setCurrentIndex(currentEffect); | 
|---|
| 551 | } | 
|---|
| 552 |  | 
|---|
| 553 | if (hasPausedForDialog) | 
|---|
| 554 | m_MediaObject.play(); | 
|---|
| 555 | } | 
|---|
| 556 |  | 
|---|
| 557 | void MediaPlayer::initVideoWindow() | 
|---|
| 558 | { | 
|---|
| 559 | QVBoxLayout *videoLayout = new QVBoxLayout(); | 
|---|
| 560 | videoLayout->addWidget(m_videoWidget); | 
|---|
| 561 | videoLayout->setContentsMargins(0, 0, 0, 0); | 
|---|
| 562 | m_videoWindow.setLayout(videoLayout); | 
|---|
| 563 | m_videoWindow.setMinimumSize(100, 100); | 
|---|
| 564 | } | 
|---|
| 565 |  | 
|---|
| 566 |  | 
|---|
| 567 | void MediaPlayer::configureEffect() | 
|---|
| 568 | { | 
|---|
| 569 | if (!nextEffect) | 
|---|
| 570 | return; | 
|---|
| 571 |  | 
|---|
| 572 |  | 
|---|
| 573 | QList<Phonon::Effect *> currEffects = m_audioOutputPath.effects(); | 
|---|
| 574 | const QList<Phonon::EffectDescription> availableEffects = Phonon::BackendCapabilities::availableAudioEffects(); | 
|---|
| 575 | if (ui->audioEffectsCombo->currentIndex() > 0) { | 
|---|
| 576 | Phonon::EffectDescription chosenEffect = availableEffects[ui->audioEffectsCombo->currentIndex() - 1]; | 
|---|
| 577 |  | 
|---|
| 578 | QDialog effectDialog; | 
|---|
| 579 | effectDialog.setWindowTitle(tr("Configure effect")); | 
|---|
| 580 | QVBoxLayout *topLayout = new QVBoxLayout(&effectDialog); | 
|---|
| 581 |  | 
|---|
| 582 | QLabel *description = new QLabel("<b>Description:</b><br>" + chosenEffect.description(), &effectDialog); | 
|---|
| 583 | description->setWordWrap(true); | 
|---|
| 584 | topLayout->addWidget(description); | 
|---|
| 585 |  | 
|---|
| 586 | QScrollArea *scrollArea = new QScrollArea(&effectDialog); | 
|---|
| 587 | topLayout->addWidget(scrollArea); | 
|---|
| 588 |  | 
|---|
| 589 | QVariantList savedParamValues; | 
|---|
| 590 | foreach(Phonon::EffectParameter param, nextEffect->parameters()) { | 
|---|
| 591 | savedParamValues << nextEffect->parameterValue(param); | 
|---|
| 592 | } | 
|---|
| 593 |  | 
|---|
| 594 | QWidget *scrollWidget = new Phonon::EffectWidget(nextEffect); | 
|---|
| 595 | scrollWidget->setMinimumWidth(320); | 
|---|
| 596 | scrollWidget->setContentsMargins(10, 10, 10,10); | 
|---|
| 597 | scrollArea->setWidget(scrollWidget); | 
|---|
| 598 |  | 
|---|
| 599 | QDialogButtonBox *bbox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, Qt::Horizontal, &effectDialog); | 
|---|
| 600 | connect(bbox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), &effectDialog, SLOT(accept())); | 
|---|
| 601 | connect(bbox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()), &effectDialog, SLOT(reject())); | 
|---|
| 602 | topLayout->addWidget(bbox); | 
|---|
| 603 |  | 
|---|
| 604 | effectDialog.exec(); | 
|---|
| 605 |  | 
|---|
| 606 | if (effectDialog.result() != QDialog::Accepted) { | 
|---|
| 607 | //we need to restore the parameters values | 
|---|
| 608 | int currentIndex = 0; | 
|---|
| 609 | foreach(Phonon::EffectParameter param, nextEffect->parameters()) { | 
|---|
| 610 | nextEffect->setParameterValue(param, savedParamValues.at(currentIndex++)); | 
|---|
| 611 | } | 
|---|
| 612 |  | 
|---|
| 613 | } | 
|---|
| 614 | } | 
|---|
| 615 | } | 
|---|
| 616 |  | 
|---|
| 617 | void MediaPlayer::handleDrop(QDropEvent *e) | 
|---|
| 618 | { | 
|---|
| 619 | QList<QUrl> urls = e->mimeData()->urls(); | 
|---|
| 620 | if (e->proposedAction() == Qt::MoveAction){ | 
|---|
| 621 | // Just add to the queue: | 
|---|
| 622 | for (int i=0; i<urls.size(); i++) | 
|---|
| 623 | m_MediaObject.enqueue(Phonon::MediaSource(urls[i].toLocalFile())); | 
|---|
| 624 | } else { | 
|---|
| 625 | // Create new queue: | 
|---|
| 626 | m_MediaObject.clearQueue(); | 
|---|
| 627 | if (urls.size() > 0) { | 
|---|
| 628 | QString fileName = urls[0].toLocalFile(); | 
|---|
| 629 | QDir dir(fileName); | 
|---|
| 630 | if (dir.exists()) { | 
|---|
| 631 | dir.setFilter(QDir::Files); | 
|---|
| 632 | QStringList entries = dir.entryList(); | 
|---|
| 633 | if (entries.size() > 0) { | 
|---|
| 634 | setFile(fileName + QDir::separator() +  entries[0]); | 
|---|
| 635 | for (int i=1; i< entries.size(); ++i) | 
|---|
| 636 | m_MediaObject.enqueue(fileName + QDir::separator() + entries[i]); | 
|---|
| 637 | } | 
|---|
| 638 | } else { | 
|---|
| 639 | setFile(fileName); | 
|---|
| 640 | for (int i=1; i<urls.size(); i++) | 
|---|
| 641 | m_MediaObject.enqueue(Phonon::MediaSource(urls[i].toLocalFile())); | 
|---|
| 642 | } | 
|---|
| 643 | } | 
|---|
| 644 | } | 
|---|
| 645 | forwardButton->setEnabled(m_MediaObject.queue().size() > 0); | 
|---|
| 646 | m_MediaObject.play(); | 
|---|
| 647 | } | 
|---|
| 648 |  | 
|---|
| 649 | void MediaPlayer::dropEvent(QDropEvent *e) | 
|---|
| 650 | { | 
|---|
| 651 | if (e->mimeData()->hasUrls() && e->proposedAction() != Qt::LinkAction) { | 
|---|
| 652 | e->acceptProposedAction(); | 
|---|
| 653 | handleDrop(e); | 
|---|
| 654 | } else { | 
|---|
| 655 | e->ignore(); | 
|---|
| 656 | } | 
|---|
| 657 | } | 
|---|
| 658 |  | 
|---|
| 659 | void MediaPlayer::dragEnterEvent(QDragEnterEvent *e) | 
|---|
| 660 | { | 
|---|
| 661 | dragMoveEvent(e); | 
|---|
| 662 | } | 
|---|
| 663 |  | 
|---|
| 664 | void MediaPlayer::dragMoveEvent(QDragMoveEvent *e) | 
|---|
| 665 | { | 
|---|
| 666 | if (e->mimeData()->hasUrls()) { | 
|---|
| 667 | if (e->proposedAction() == Qt::CopyAction || e->proposedAction() == Qt::MoveAction){ | 
|---|
| 668 | e->acceptProposedAction(); | 
|---|
| 669 | } | 
|---|
| 670 | } | 
|---|
| 671 | } | 
|---|
| 672 |  | 
|---|
| 673 | void MediaPlayer::playPause() | 
|---|
| 674 | { | 
|---|
| 675 | if (m_MediaObject.state() == Phonon::PlayingState) | 
|---|
| 676 | m_MediaObject.pause(); | 
|---|
| 677 | else { | 
|---|
| 678 | if (m_MediaObject.currentTime() == m_MediaObject.totalTime()) | 
|---|
| 679 | m_MediaObject.seek(0); | 
|---|
| 680 | m_MediaObject.play(); | 
|---|
| 681 | } | 
|---|
| 682 | } | 
|---|
| 683 |  | 
|---|
| 684 | void MediaPlayer::setFile(const QString &fileName) | 
|---|
| 685 | { | 
|---|
| 686 | setWindowTitle(fileName.right(fileName.length() - fileName.lastIndexOf('/') - 1)); | 
|---|
| 687 | m_MediaObject.setCurrentSource(Phonon::MediaSource(fileName)); | 
|---|
| 688 | m_MediaObject.play(); | 
|---|
| 689 | } | 
|---|
| 690 |  | 
|---|
| 691 | void MediaPlayer::setLocation(const QString& location) | 
|---|
| 692 | { | 
|---|
| 693 | setWindowTitle(location.right(location.length() - location.lastIndexOf('/') - 1)); | 
|---|
| 694 | m_MediaObject.setCurrentSource(Phonon::MediaSource(QUrl::fromEncoded(location.toUtf8()))); | 
|---|
| 695 | m_MediaObject.play(); | 
|---|
| 696 | } | 
|---|
| 697 |  | 
|---|
| 698 | bool MediaPlayer::playPauseForDialog() | 
|---|
| 699 | { | 
|---|
| 700 | // If we're running on a small screen, we want to pause the video when | 
|---|
| 701 | // popping up dialogs. We neither want to tamper with the state if the | 
|---|
| 702 | // user has paused. | 
|---|
| 703 | if (m_smallScreen && m_MediaObject.hasVideo()) { | 
|---|
| 704 | if (Phonon::PlayingState == m_MediaObject.state()) { | 
|---|
| 705 | m_MediaObject.pause(); | 
|---|
| 706 | return true; | 
|---|
| 707 | } | 
|---|
| 708 | } | 
|---|
| 709 | return false; | 
|---|
| 710 | } | 
|---|
| 711 |  | 
|---|
| 712 | void MediaPlayer::openFile() | 
|---|
| 713 | { | 
|---|
| 714 | const bool hasPausedForDialog = playPauseForDialog(); | 
|---|
| 715 |  | 
|---|
| 716 | QStringList fileNames = QFileDialog::getOpenFileNames(this, QString(), | 
|---|
| 717 | QDesktopServices::storageLocation(QDesktopServices::MusicLocation)); | 
|---|
| 718 |  | 
|---|
| 719 | if (hasPausedForDialog) | 
|---|
| 720 | m_MediaObject.play(); | 
|---|
| 721 |  | 
|---|
| 722 | m_MediaObject.clearQueue(); | 
|---|
| 723 | if (fileNames.size() > 0) { | 
|---|
| 724 | QString fileName = fileNames[0]; | 
|---|
| 725 | setFile(fileName); | 
|---|
| 726 | for (int i=1; i<fileNames.size(); i++) | 
|---|
| 727 | m_MediaObject.enqueue(Phonon::MediaSource(fileNames[i])); | 
|---|
| 728 | } | 
|---|
| 729 | forwardButton->setEnabled(m_MediaObject.queue().size() > 0); | 
|---|
| 730 | } | 
|---|
| 731 |  | 
|---|
| 732 | void MediaPlayer::bufferStatus(int percent) | 
|---|
| 733 | { | 
|---|
| 734 | if (percent == 100) | 
|---|
| 735 | progressLabel->setText(QString()); | 
|---|
| 736 | else { | 
|---|
| 737 | QString str = QString::fromLatin1("(%1%)").arg(percent); | 
|---|
| 738 | progressLabel->setText(str); | 
|---|
| 739 | } | 
|---|
| 740 | } | 
|---|
| 741 |  | 
|---|
| 742 | void MediaPlayer::setSaturation(int val) | 
|---|
| 743 | { | 
|---|
| 744 | m_videoWidget->setSaturation(val / qreal(SLIDER_RANGE)); | 
|---|
| 745 | } | 
|---|
| 746 |  | 
|---|
| 747 | void MediaPlayer::setHue(int val) | 
|---|
| 748 | { | 
|---|
| 749 | m_videoWidget->setHue(val / qreal(SLIDER_RANGE)); | 
|---|
| 750 | } | 
|---|
| 751 |  | 
|---|
| 752 | void MediaPlayer::setAspect(int val) | 
|---|
| 753 | { | 
|---|
| 754 | m_videoWidget->setAspectRatio(Phonon::VideoWidget::AspectRatio(val)); | 
|---|
| 755 | } | 
|---|
| 756 |  | 
|---|
| 757 | void MediaPlayer::setScale(int val) | 
|---|
| 758 | { | 
|---|
| 759 | m_videoWidget->setScaleMode(Phonon::VideoWidget::ScaleMode(val)); | 
|---|
| 760 | } | 
|---|
| 761 |  | 
|---|
| 762 | void MediaPlayer::setBrightness(int val) | 
|---|
| 763 | { | 
|---|
| 764 | m_videoWidget->setBrightness(val / qreal(SLIDER_RANGE)); | 
|---|
| 765 | } | 
|---|
| 766 |  | 
|---|
| 767 | void MediaPlayer::setContrast(int val) | 
|---|
| 768 | { | 
|---|
| 769 | m_videoWidget->setContrast(val / qreal(SLIDER_RANGE)); | 
|---|
| 770 | } | 
|---|
| 771 |  | 
|---|
| 772 | void MediaPlayer::updateInfo() | 
|---|
| 773 | { | 
|---|
| 774 | int maxLength = 30; | 
|---|
| 775 | QString font = "<font color=#ffeeaa>"; | 
|---|
| 776 | QString fontmono = "<font family=\"monospace,courier new\" color=#ffeeaa>"; | 
|---|
| 777 |  | 
|---|
| 778 | QMap <QString, QString> metaData = m_MediaObject.metaData(); | 
|---|
| 779 | QString trackArtist = metaData.value("ARTIST"); | 
|---|
| 780 | if (trackArtist.length() > maxLength) | 
|---|
| 781 | trackArtist = trackArtist.left(maxLength) + "..."; | 
|---|
| 782 |  | 
|---|
| 783 | QString trackTitle = metaData.value("TITLE"); | 
|---|
| 784 | int trackBitrate = metaData.value("BITRATE").toInt(); | 
|---|
| 785 |  | 
|---|
| 786 | QString fileName; | 
|---|
| 787 | if (m_MediaObject.currentSource().type() == Phonon::MediaSource::Url) { | 
|---|
| 788 | fileName = m_MediaObject.currentSource().url().toString(); | 
|---|
| 789 | } else { | 
|---|
| 790 | fileName = m_MediaObject.currentSource().fileName(); | 
|---|
| 791 | fileName = fileName.right(fileName.length() - fileName.lastIndexOf('/') - 1); | 
|---|
| 792 | if (fileName.length() > maxLength) | 
|---|
| 793 | fileName = fileName.left(maxLength) + "..."; | 
|---|
| 794 | } | 
|---|
| 795 |  | 
|---|
| 796 | QString title; | 
|---|
| 797 | if (!trackTitle.isEmpty()) { | 
|---|
| 798 | if (trackTitle.length() > maxLength) | 
|---|
| 799 | trackTitle = trackTitle.left(maxLength) + "..."; | 
|---|
| 800 | title = "Title: " + font + trackTitle + "<br></font>"; | 
|---|
| 801 | } else if (!fileName.isEmpty()) { | 
|---|
| 802 | if (fileName.length() > maxLength) | 
|---|
| 803 | fileName = fileName.left(maxLength) + "..."; | 
|---|
| 804 | title = font + fileName + "</font>"; | 
|---|
| 805 | if (m_MediaObject.currentSource().type() == Phonon::MediaSource::Url) { | 
|---|
| 806 | title.prepend("Url: "); | 
|---|
| 807 | } else { | 
|---|
| 808 | title.prepend("File: "); | 
|---|
| 809 | } | 
|---|
| 810 | } | 
|---|
| 811 |  | 
|---|
| 812 | QString artist; | 
|---|
| 813 | if (!trackArtist.isEmpty()) | 
|---|
| 814 | artist = "Artist:  " + font + trackArtist + "</font>"; | 
|---|
| 815 |  | 
|---|
| 816 | QString bitrate; | 
|---|
| 817 | if (trackBitrate != 0) | 
|---|
| 818 | bitrate = "<br>Bitrate:  " + font + QString::number(trackBitrate/1000) + "kbit</font>"; | 
|---|
| 819 |  | 
|---|
| 820 | info->setText(title + artist + bitrate); | 
|---|
| 821 | } | 
|---|
| 822 |  | 
|---|
| 823 | void MediaPlayer::updateTime() | 
|---|
| 824 | { | 
|---|
| 825 | long len = m_MediaObject.totalTime(); | 
|---|
| 826 | long pos = m_MediaObject.currentTime(); | 
|---|
| 827 | QString timeString; | 
|---|
| 828 | if (pos || len) | 
|---|
| 829 | { | 
|---|
| 830 | int sec = pos/1000; | 
|---|
| 831 | int min = sec/60; | 
|---|
| 832 | int hour = min/60; | 
|---|
| 833 | int msec = pos; | 
|---|
| 834 |  | 
|---|
| 835 | QTime playTime(hour%60, min%60, sec%60, msec%1000); | 
|---|
| 836 | sec = len / 1000; | 
|---|
| 837 | min = sec / 60; | 
|---|
| 838 | hour = min / 60; | 
|---|
| 839 | msec = len; | 
|---|
| 840 |  | 
|---|
| 841 | QTime stopTime(hour%60, min%60, sec%60, msec%1000); | 
|---|
| 842 | QString timeFormat = "m:ss"; | 
|---|
| 843 | if (hour > 0) | 
|---|
| 844 | timeFormat = "h:mm:ss"; | 
|---|
| 845 | timeString = playTime.toString(timeFormat); | 
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| 846 | if (len) | 
|---|
| 847 | timeString += " / " + stopTime.toString(timeFormat); | 
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| 848 | } | 
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| 849 | timeLabel->setText(timeString); | 
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| 850 | } | 
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| 851 |  | 
|---|
| 852 | void MediaPlayer::rewind() | 
|---|
| 853 | { | 
|---|
| 854 | m_MediaObject.seek(0); | 
|---|
| 855 | } | 
|---|
| 856 |  | 
|---|
| 857 | void MediaPlayer::forward() | 
|---|
| 858 | { | 
|---|
| 859 | QList<Phonon::MediaSource> queue = m_MediaObject.queue(); | 
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| 860 | if (queue.size() > 0) { | 
|---|
| 861 | m_MediaObject.setCurrentSource(queue[0]); | 
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| 862 | forwardButton->setEnabled(queue.size() > 1); | 
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| 863 | m_MediaObject.play(); | 
|---|
| 864 | } | 
|---|
| 865 | } | 
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| 866 |  | 
|---|
| 867 | void MediaPlayer::openUrl() | 
|---|
| 868 | { | 
|---|
| 869 | QSettings settings; | 
|---|
| 870 | settings.beginGroup(QLatin1String("BrowserMainWindow")); | 
|---|
| 871 | QString sourceURL = settings.value("location").toString(); | 
|---|
| 872 | bool ok = false; | 
|---|
| 873 | sourceURL = QInputDialog::getText(this, tr("Open Location"), tr("Please enter a valid address here:"), QLineEdit::Normal, sourceURL, &ok); | 
|---|
| 874 | if (ok && !sourceURL.isEmpty()) { | 
|---|
| 875 | setLocation(sourceURL); | 
|---|
| 876 | settings.setValue("location", sourceURL); | 
|---|
| 877 | } | 
|---|
| 878 | } | 
|---|
| 879 |  | 
|---|
| 880 | /*! | 
|---|
| 881 | \since 4.6 | 
|---|
| 882 | */ | 
|---|
| 883 | void MediaPlayer::openRamFile() | 
|---|
| 884 | { | 
|---|
| 885 | QSettings settings; | 
|---|
| 886 | settings.beginGroup(QLatin1String("BrowserMainWindow")); | 
|---|
| 887 |  | 
|---|
| 888 | const QStringList fileNameList(QFileDialog::getOpenFileNames(this, | 
|---|
| 889 | QString(), | 
|---|
| 890 | settings.value("openRamFile").toString(), | 
|---|
| 891 | QLatin1String("RAM files (*.ram)"))); | 
|---|
| 892 |  | 
|---|
| 893 | if (fileNameList.isEmpty()) | 
|---|
| 894 | return; | 
|---|
| 895 |  | 
|---|
| 896 | QFile linkFile; | 
|---|
| 897 | QList<QUrl> list; | 
|---|
| 898 | QByteArray sourceURL; | 
|---|
| 899 | for (int i = 0; i < fileNameList.count(); i++ ) { | 
|---|
| 900 | linkFile.setFileName(fileNameList[i]); | 
|---|
| 901 | if (linkFile.open(QIODevice::ReadOnly | QIODevice::Text)) { | 
|---|
| 902 | while (!linkFile.atEnd()) { | 
|---|
| 903 | sourceURL = linkFile.readLine().trimmed(); | 
|---|
| 904 | if (!sourceURL.isEmpty()) { | 
|---|
| 905 | const QUrl url(QUrl::fromEncoded(sourceURL)); | 
|---|
| 906 | if (url.isValid()) | 
|---|
| 907 | list.append(url); | 
|---|
| 908 | } | 
|---|
| 909 | } | 
|---|
| 910 | linkFile.close(); | 
|---|
| 911 | } | 
|---|
| 912 | } | 
|---|
| 913 |  | 
|---|
| 914 | if (!list.isEmpty()) { | 
|---|
| 915 | m_MediaObject.clearQueue(); | 
|---|
| 916 | setLocation(list[0].toString()); | 
|---|
| 917 | for (int i = 1; i < list.count(); i++) | 
|---|
| 918 | m_MediaObject.enqueue(Phonon::MediaSource(list[i])); | 
|---|
| 919 | m_MediaObject.play(); | 
|---|
| 920 | } | 
|---|
| 921 |  | 
|---|
| 922 | forwardButton->setEnabled(!m_MediaObject.queue().isEmpty()); | 
|---|
| 923 | settings.setValue("openRamFile", fileNameList[0]); | 
|---|
| 924 | } | 
|---|
| 925 |  | 
|---|
| 926 | void MediaPlayer::finished() | 
|---|
| 927 | { | 
|---|
| 928 | } | 
|---|
| 929 |  | 
|---|
| 930 | void MediaPlayer::showContextMenu(const QPoint &p) | 
|---|
| 931 | { | 
|---|
| 932 | fileMenu->popup(m_videoWidget->isFullScreen() ? p : mapToGlobal(p)); | 
|---|
| 933 | } | 
|---|
| 934 |  | 
|---|
| 935 | void MediaPlayer::scaleChanged(QAction *act) | 
|---|
| 936 | { | 
|---|
| 937 | if (act->text() == tr("Scale and crop")) | 
|---|
| 938 | m_videoWidget->setScaleMode(Phonon::VideoWidget::ScaleAndCrop); | 
|---|
| 939 | else | 
|---|
| 940 | m_videoWidget->setScaleMode(Phonon::VideoWidget::FitInView); | 
|---|
| 941 | } | 
|---|
| 942 |  | 
|---|
| 943 | void MediaPlayer::aspectChanged(QAction *act) | 
|---|
| 944 | { | 
|---|
| 945 | if (act->text() == tr("16/9")) | 
|---|
| 946 | m_videoWidget->setAspectRatio(Phonon::VideoWidget::AspectRatio16_9); | 
|---|
| 947 | else if (act->text() == tr("Scale")) | 
|---|
| 948 | m_videoWidget->setAspectRatio(Phonon::VideoWidget::AspectRatioWidget); | 
|---|
| 949 | else if (act->text() == tr("4/3")) | 
|---|
| 950 | m_videoWidget->setAspectRatio(Phonon::VideoWidget::AspectRatio4_3); | 
|---|
| 951 | else | 
|---|
| 952 | m_videoWidget->setAspectRatio(Phonon::VideoWidget::AspectRatioAuto); | 
|---|
| 953 | } | 
|---|
| 954 |  | 
|---|
| 955 | void MediaPlayer::hasVideoChanged(bool bHasVideo) | 
|---|
| 956 | { | 
|---|
| 957 | info->setVisible(!bHasVideo); | 
|---|
| 958 | m_videoWindow.setVisible(bHasVideo); | 
|---|
| 959 | m_fullScreenAction->setEnabled(bHasVideo); | 
|---|
| 960 | } | 
|---|
| 961 |  | 
|---|
| 962 | #ifdef Q_OS_SYMBIAN | 
|---|
| 963 | void MediaPlayer::selectIAP() | 
|---|
| 964 | { | 
|---|
| 965 | TRAPD(err, selectIAPL()); | 
|---|
| 966 | if (KErrNone != err) | 
|---|
| 967 | QMessageBox::warning(this, "Phonon Mediaplayer", "Error selecting IAP", QMessageBox::Close); | 
|---|
| 968 | } | 
|---|
| 969 |  | 
|---|
| 970 | void MediaPlayer::selectIAPL() | 
|---|
| 971 | { | 
|---|
| 972 | QVariant currentIAPValue = m_MediaObject.property("InternetAccessPointName"); | 
|---|
| 973 | QString currentIAPString = currentIAPValue.toString(); | 
|---|
| 974 | bool ok = false; | 
|---|
| 975 | CCommsDatabase *commsDb = CCommsDatabase::NewL(EDatabaseTypeIAP); | 
|---|
| 976 | CleanupStack::PushL(commsDb); | 
|---|
| 977 | commsDb->ShowHiddenRecords(); | 
|---|
| 978 | CCommsDbTableView* view = commsDb->OpenTableLC(TPtrC(IAP)); | 
|---|
| 979 | QStringList items; | 
|---|
| 980 | TInt currentIAP = 0; | 
|---|
| 981 | for (TInt l = view->GotoFirstRecord(), i = 0; l != KErrNotFound; l = view->GotoNextRecord(), i++) { | 
|---|
| 982 | TBuf<KCommsDbSvrMaxColumnNameLength> iapName; | 
|---|
| 983 | view->ReadTextL(TPtrC(COMMDB_NAME), iapName); | 
|---|
| 984 | QString iapString = QString::fromUtf16(iapName.Ptr(), iapName.Length()); | 
|---|
| 985 | items << iapString; | 
|---|
| 986 | if (iapString == currentIAPString) | 
|---|
| 987 | currentIAP = i; | 
|---|
| 988 | } | 
|---|
| 989 | currentIAPString = QInputDialog::getItem(this, tr("Select Access Point"), tr("Select Access Point"), items, currentIAP, false, &ok); | 
|---|
| 990 | if (ok) | 
|---|
| 991 | m_MediaObject.setProperty("InternetAccessPointName", currentIAPString); | 
|---|
| 992 | CleanupStack::PopAndDestroy(2); //commsDB, view | 
|---|
| 993 | } | 
|---|
| 994 | #endif | 
|---|