int SampleGraphicsViewApp::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QMainWindow::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: init(); break;
case 1: zoom((*reinterpret_cast< int(*)>(_a[1]))); break;
case 2: onSliderPressed(); break;
case 3: onSliderReleased(); break;
default: ;
}
_id -= 4;
}
return _id;
}
if(hasFeature){
return;
}
disconnectWidgets();
m_bInactive=true;
setVisible(false);
featureDisabled(this);
}
void DC1394Slider::connectWidgets()
{
connect(ui->m_Slider,SIGNAL(valueChanged(int)),this,SLOT(onSliderValueChanged(int)));
connect(ui->m_Slider,SIGNAL(sliderPressed()),this,SLOT(onSliderPressed()));
connect(ui->m_Slider,SIGNAL(sliderReleased()),this,SLOT(onSliderReleased()));
connect(ui->m_OnePush,SIGNAL(clicked()),this,SLOT(onOnePushClicked()));
connect(ui->pRBa,SIGNAL(toggled(bool)),this,SLOT(onRadioAuto(bool)));
//connect(ui->pRBm,SIGNAL(toggled(bool)),this,SLOT(onRadioManual(bool)));
connect(ui->pPwr,SIGNAL(toggled(bool)),this,SLOT(onPower(bool)));
}
void DC1394Slider::disconnectWidgets()
{
disconnect(ui->m_Slider,SIGNAL(valueChanged(int)),this,SLOT(onSliderValueChanged(int)));
disconnect(ui->m_Slider,SIGNAL(sliderPressed()),this,SLOT(onSliderPressed()));
disconnect(ui->m_Slider,SIGNAL(sliderReleased()),this,SLOT(onSliderReleased()));
disconnect(ui->m_OnePush,SIGNAL(clicked()),this,SLOT(onOnePushClicked()));
disconnect(ui->pRBa,SIGNAL(toggled(bool)),this,SLOT(onRadioAuto(bool)));
void MusicWidget::setupGUI()
{
QVBoxLayout *layout = new QVBoxLayout(this);
layout->addSpacing(10);
m_playlistView = new QTableWidget();
RowDelegate *rowDelegate = new RowDelegate(this);
m_playlistView->setItemDelegate(rowDelegate);
m_playlistView->setStyleSheet(PLAYLIST_VIEW_STYLE);
m_playlistView->setSelectionMode(QAbstractItemView::SingleSelection);
m_playlistView->setSelectionBehavior(QAbstractItemView::SelectRows);
m_playlistView->setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
m_playlistView->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_playlistView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_playlistView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_playlistView->setShowGrid(false);
layout->addWidget(m_playlistView);
connect(m_playlistView, SIGNAL(cellClicked(int,int))
, this, SLOT(onCellClicked(int,int)));
layout->addSpacing(4);
m_currentSongLabel = new QLabel();
m_currentSongLabel->setStyleSheet(CURRENT_LABEL_STYLE);
layout->addWidget(m_currentSongLabel);
QSize buttonSize(41, 33);
m_playModeButton = new QPushButton(g_playmodeTexts[QMediaPlaylist::Loop], this);
m_playModeButton->adjustSize();
#ifdef ANDROID
QSize screenSize = qApp->primaryScreen()->size();
if(screenSize.width() > 960 || screenSize.height() > 960)
{
buttonSize *= (m_playModeButton->height() / 33);
}
#endif
QHBoxLayout * controlLayout = new QHBoxLayout;
controlLayout->setSpacing(4);
layout->addLayout(controlLayout);
controlLayout->addStretch(1);
m_folderButton = new ImageButton(QPixmap(":/images/openfile.png")
, QPixmap(":/images/openfile_down.png"));
connect(m_folderButton, SIGNAL(clicked()), this, SIGNAL(selectSong()));
m_folderButton->setFixedSize(buttonSize);
controlLayout->addWidget(m_folderButton);
m_prevButton = new ImageButton(QPixmap(":/images/preSong.png"),
QPixmap(":/images/preSong_down.png"));
m_prevButton->setFixedSize(buttonSize);
connect(m_prevButton, SIGNAL(clicked()), m_playlist, SLOT(previous()));
controlLayout->addWidget(m_prevButton);
m_playpauseButton = new ImageButton(QPixmap(":/images/playpause.png")
,QPixmap(":/images/playpause_down.png"));
m_playpauseButton->setFixedSize(buttonSize);
connect(m_playpauseButton, SIGNAL(clicked()), this, SLOT(onPlayPauseButton()));
controlLayout->addWidget(m_playpauseButton);
m_stopButton = new ImageButton(QPixmap(":/images/stop.png")
, QPixmap(":/images/stop_down.png"));
m_stopButton->setFixedSize(buttonSize);
connect(m_stopButton, SIGNAL(clicked()), this, SLOT(onStopButton()));
controlLayout->addWidget(m_stopButton);
m_nextButton = new ImageButton(QPixmap(":/images/nextSong.png")
, QPixmap(":/images/nextSong_down.png"));
m_nextButton->setFixedSize(buttonSize);
connect(m_nextButton, SIGNAL(clicked()), m_playlist, SLOT(next()));
controlLayout->addWidget(m_nextButton);
QCheckBox *muteBox = new QCheckBox();
muteBox->setStyleSheet(MUTE_CHECKBOX_STYLE);
connect(muteBox, SIGNAL(stateChanged(int)),
this, SLOT(onMuteButtonStateChanged(int)));
controlLayout->addWidget(muteBox);
connect(m_playModeButton, SIGNAL(clicked()),
this, SLOT(onPlayModeButton()));
controlLayout->addWidget(m_playModeButton);
controlLayout->addStretch(1);
QGridLayout *progressLayout = new QGridLayout();
layout->addLayout(progressLayout);
m_playProgress = new QSlider(Qt::Horizontal);
//m_playProgress->setFixedWidth(280);
m_playProgress->setStyleSheet(SLIDER_STYLE);
progressLayout->addWidget(m_playProgress, 0, 0, 1, 2);
connect(m_playProgress, SIGNAL(sliderPressed()),
this, SLOT(onSliderPressed()));
connect(m_playProgress, SIGNAL(sliderReleased()),
this, SLOT(onSliderReleased()));
m_positionLabel = new QLabel();
m_positionLabel->setAlignment(Qt::AlignLeft | Qt::AlignTop);
progressLayout->addWidget(m_positionLabel, 1, 0, Qt::AlignLeft | Qt::AlignTop);
m_durationLabel = new QLabel();
m_durationLabel->setAlignment(Qt::AlignRight | Qt::AlignTop);
progressLayout->addWidget(m_durationLabel, 1, 1, Qt::AlignRight | Qt::AlignTop);
}
