PortOwnerGraphicsItem::PortOwnerGraphicsItem(PropertyOwner* propertyOwner, NetworkEditor* networkEditor)
: PropertyOwnerGraphicsItem(propertyOwner, networkEditor)
, nameLabel_("",this)
, progressBar_(0)
, widgetToggleButton_(this)
, propertyListButton_(this)
, currentLinkArrow_(0)
{
tgtAssert(networkEditor, "passed null pointer");
setFlag(QGraphicsItem::ItemSendsGeometryChanges);
setContextMenuActions();
setParent(networkEditor);
networkEditor->scene()->addItem(this);
setZValue(ZValuesPortOwnerGraphicsItem);
QObject::connect(&nameLabel_, SIGNAL(renameFinished()), this, SLOT(renameFinished()));
QObject::connect(&nameLabel_, SIGNAL(textChanged()), this, SLOT(nameChanged()));
QObject::connect(&propertyListButton_, SIGNAL(pressed()), this, SLOT(togglePropertyList()));
QObject::connect(&widgetToggleButton_, SIGNAL(pressed()), this, SLOT(toggleProcessorWidget()));
widgetToggleButton_.hide();
propertyListButton_.hide();
}
void MusicSongsListPlayWidget::setChangItemName(const QString &name)
{
m_songNameLabel->setText(QFontMetrics(font()).elidedText(name, Qt::ElideRight, 180));
m_songNameLabel->setToolTip(name);
emit renameFinished(name);
delete m_renameLine;
m_renameLine = nullptr;
}
void MusicSongsListPlayWidget::setItemRename()
{
m_renameLine = new MusicSongsToolItemRenamedWidget(0, m_songNameLabel->toolTip(), this);
connect(m_renameLine, SIGNAL(renameFinished(QString)), SLOT(setChangItemName(QString)));
m_renameLine->setFixedSize(182, 25);
m_renameLine->setGeometry(65, 5, 182, 25);
m_renameLine->show();
}
void TextGraphicsItem::keyPressEvent(QKeyEvent* event) {
event->accept();
if (event->key() == Qt::Key_Escape) {
// restore saved text
setPlainText(previousText_);
emit textChanged();
emit renameFinished();
}
else if ((event->key() == Qt::Key_Return) && (event->modifiers() == Qt::NoModifier)) {
previousText_ = toPlainText();
setPlainText(previousText_); // clears the selection as textCursor().clearSelection() should
emit textChanged();
emit renameFinished();
}
else {
QGraphicsTextItem::keyPressEvent(event);
emit textChanged();
}
}
bool FxLine::eventFilter( QObject *dist, QEvent *event )
{
// If we are in a rename, capture the enter/return events and handle them
if ( event->type() == QEvent::KeyPress )
{
QKeyEvent * keyEvent = static_cast<QKeyEvent*>(event);
if( keyEvent->key() == Qt::Key_Enter || keyEvent->key() == Qt::Key_Return )
{
if( m_inRename )
{
renameFinished();
event->accept(); // Stop the event from propagating
return true;
}
}
}
return false;
}
void MusicSongsSummarizied::changItemName()
{
int index = currentIndex();
if(index == 0 || index == 1 || index == 2)
{
MusicMessageBox message;
message.setText(tr("The origin one can't rename!"));
message.exec();
return;//Not allow to change name for the origin three item
}
if(!m_renameLine)
{
m_renameIndex = currentIndex();
m_renameLine =new MusicSongsToolItemRenamedWidget(m_renameIndex*26,
QToolBox::itemText(m_renameIndex), this);
connect(m_renameLine, SIGNAL(renameFinished(QString)), SLOT(setChangItemName(QString)));
m_renameLine->show();
}
}
MusicSongsListPlayWidget::MusicSongsListPlayWidget(int index, QWidget *parent)
: MusicSongsEnterPlayWidget(index, parent), m_renameLine(nullptr)
{
m_totalTime = "/00:00";
m_artPictureLabel = new QLabel(this);
m_artPictureLabel->setFixedSize(60, 60);
m_artPictureLabel->setAttribute(Qt::WA_TranslucentBackground);
m_artPictureLabel->setGeometry(0, 0, 60, 60);
m_songNameLabel = new QLabel(this);
m_songNameLabel->setFixedSize(202, 25);
m_songNameLabel->setAttribute(Qt::WA_TranslucentBackground);
m_songNameLabel->setStyleSheet(MusicUIObject::MCustomStyle11);
m_songNameLabel->setGeometry(65, 5, 182, 25);
m_timeLabel = new QLabel(this);
m_timeLabel->setFixedSize(100, 20);
m_timeLabel->setAttribute(Qt::WA_TranslucentBackground);
m_timeLabel->setStyleSheet(MusicUIObject::MCustomStyle11);
m_timeLabel->setGeometry(65, 37, 100, 20);
m_columnOne = new MusicSongsEnterPlayWidget(index, this);
m_columnThree = new MusicSongsEnterPlayWidget(index, this);
m_loveButton = new QPushButton(this);
m_loveButton->setGeometry(214, 35, 23, 23);
m_loveButton->setStyleSheet( MusicUIObject::MPushButtonStyle13 );
m_loveButton->setCursor(QCursor(Qt::PointingHandCursor));
m_loveButton->setToolTip(tr("bestlove"));
currentLoveStateClicked();
m_deleteButton = new QPushButton(this);
m_deleteButton->setGeometry(235, 35, 23, 23);
m_deleteButton->setStyleSheet( MusicUIObject::MPushButtonStyle13 );
m_deleteButton->setIcon(QIcon(":/image/musicdelete"));
m_deleteButton->setCursor(QCursor(Qt::PointingHandCursor));
m_deleteButton->setToolTip(tr("deleteMusic"));
m_downloadButton = new QPushButton(this);
m_downloadButton->setGeometry(170, 35, 23, 23);
m_downloadButton->setStyleSheet( MusicUIObject::MPushButtonStyle13 );
m_downloadButton->setIconSize(QSize(23, 23));
m_downloadButton->setCursor(QCursor(Qt::PointingHandCursor));
m_downloadButton->setToolTip(tr("songDownload"));
currentDownloadStateClicked();
m_showMVButton = new QPushButton(m_columnThree);
m_showMVButton->setGeometry(0, 35, 23, 23);
m_showMVButton->setStyleSheet( MusicUIObject::MPushButtonStyle13 );
m_showMVButton->setIcon(QIcon(":/share/showMV2"));
m_showMVButton->setCursor(QCursor(Qt::PointingHandCursor));
m_showMVButton->setToolTip(tr("showMV"));
m_songShareButton = new QPushButton(m_columnThree);
m_songShareButton->setGeometry(0, 7, 23, 23);
m_songShareButton->setStyleSheet( MusicUIObject::MPushButtonStyle13 );
m_songShareButton->setIcon(QIcon(":/image/songShare"));
m_songShareButton->setCursor(QCursor(Qt::PointingHandCursor));
m_songShareButton->setToolTip(tr("songShare"));
connect(m_loveButton, SIGNAL(clicked()), SIGNAL(currentLoveStateChanged()));
connect(m_downloadButton, SIGNAL(clicked()), SIGNAL(currentDownloadStateChanged()));
connect(m_deleteButton, SIGNAL(clicked()), parent, SLOT(setDeleteItemAt()));
connect(this, SIGNAL(renameFinished(QString)), parent, SLOT(setItemRenameFinished(QString)));
connect(this, SIGNAL(enterChanged(int,int)), parent, SLOT(listCellEntered(int,int)));
connect(m_columnOne, SIGNAL(enterChanged(int,int)), parent, SLOT(listCellEntered(int,int)));
connect(m_columnThree, SIGNAL(enterChanged(int,int)), parent, SLOT(listCellEntered(int,int)));
connect(m_showMVButton, SIGNAL(clicked()), SLOT(showMVButtonClicked()));
connect(m_songShareButton, SIGNAL(clicked()), SLOT(sharingButtonClicked()));
M_CONNECTION->setValue("MusicSongsListPlayWidget", this);
M_CONNECTION->poolConnect("MusicSongsListPlayWidget", "MusicRightAreaWidget");
M_CONNECTION->poolConnect("MusicSongsListPlayWidget", "MusicApplication");
M_CONNECTION->poolConnect("MusicLeftAreaWidget", "MusicSongsListPlayWidget");
}
FxLine::FxLine( QWidget * _parent, FxMixerView * _mv, int _channelIndex ) :
QWidget( _parent ),
m_mv( _mv ),
m_channelIndex( _channelIndex ),
m_backgroundActive( Qt::SolidPattern ),
m_strokeOuterActive( 0, 0, 0 ),
m_strokeOuterInactive( 0, 0, 0 ),
m_strokeInnerActive( 0, 0, 0 ),
m_strokeInnerInactive( 0, 0, 0 ),
m_inRename( false )
{
if( !s_sendBgArrow )
{
s_sendBgArrow = new QPixmap( embed::getIconPixmap( "send_bg_arrow", 29, 56 ) );
}
if( !s_receiveBgArrow )
{
s_receiveBgArrow = new QPixmap( embed::getIconPixmap( "receive_bg_arrow", 29, 56 ) );
}
setFixedSize( 33, FxLineHeight );
setAttribute( Qt::WA_OpaquePaintEvent, true );
setCursor( QCursor( embed::getIconPixmap( "hand" ), 3, 3 ) );
// mixer sends knob
m_sendKnob = new Knob( knobBright_26, this, tr( "Channel send amount" ) );
m_sendKnob->move( 3, 22 );
m_sendKnob->setVisible( false );
// send button indicator
m_sendBtn = new SendButtonIndicator( this, this, m_mv );
m_sendBtn->move( 2, 2 );
// channel number
m_lcd = new LcdWidget( 2, this );
m_lcd->setValue( m_channelIndex );
m_lcd->move( 4, 58 );
m_lcd->setMarginWidth( 1 );
setWhatsThis( tr(
"The FX channel receives input from one or more instrument tracks.\n "
"It in turn can be routed to multiple other FX channels. LMMS automatically "
"takes care of preventing infinite loops for you and doesn't allow making "
"a connection that would result in an infinite loop.\n\n"
"In order to route the channel to another channel, select the FX channel "
"and click on the \"send\" button on the channel you want to send to. "
"The knob under the send button controls the level of signal that is sent "
"to the channel.\n\n"
"You can remove and move FX channels in the context menu, which is accessed "
"by right-clicking the FX channel.\n" ) );
QString name = Engine::fxMixer()->effectChannel( m_channelIndex )->m_name;
setToolTip( name );
m_renameLineEdit = new QLineEdit();
m_renameLineEdit->setText( name );
m_renameLineEdit->setFixedWidth( 65 );
m_renameLineEdit->setFont( pointSizeF( font(), 7.5f ) );
m_renameLineEdit->setReadOnly( true );
QGraphicsScene * scene = new QGraphicsScene();
scene->setSceneRect( 0, 0, 33, FxLineHeight );
m_view = new QGraphicsView( this );
m_view->setStyleSheet( "border-style: none; background: transparent;" );
m_view->setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
m_view->setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
m_view->setAttribute( Qt::WA_TransparentForMouseEvents, true );
m_view->setScene( scene );
QGraphicsProxyWidget * proxyWidget = scene->addWidget( m_renameLineEdit );
proxyWidget->setRotation( -90 );
proxyWidget->setPos( 8, 145 );
connect( m_renameLineEdit, SIGNAL( editingFinished() ), this, SLOT( renameFinished() ) );
}
FxLine::FxLine( QWidget * _parent, FxMixerView * _mv, int _channelIndex ) :
QWidget( _parent ),
m_mv( _mv ),
m_channelIndex( _channelIndex ),
m_backgroundActive( Qt::SolidPattern ),
m_strokeOuterActive( 0, 0, 0 ),
m_strokeOuterInactive( 0, 0, 0 ),
m_strokeInnerActive( 0, 0, 0 ),
m_strokeInnerInactive( 0, 0, 0 ),
m_inRename( false )
{
if( !s_sendBgArrow )
{
s_sendBgArrow = new QPixmap( embed::getIconPixmap( "send_bg_arrow", 29, 56 ) );
}
if( !s_receiveBgArrow )
{
s_receiveBgArrow = new QPixmap( embed::getIconPixmap( "receive_bg_arrow", 29, 56 ) );
}
setFixedSize( 33, FxLineHeight );
setAttribute( Qt::WA_OpaquePaintEvent, true );
setCursor( QCursor( embed::getIconPixmap( "hand" ), 3, 3 ) );
// mixer sends knob
m_sendKnob = new Knob( knobBright_26, this, tr( "Channel send amount" ) );
m_sendKnob->move( 3, 22 );
m_sendKnob->setVisible( false );
// send button indicator
m_sendBtn = new SendButtonIndicator( this, this, m_mv );
m_sendBtn->move( 2, 2 );
// channel number
m_lcd = new LcdWidget( 2, this );
m_lcd->setValue( m_channelIndex );
m_lcd->move( 4, 58 );
m_lcd->setMarginWidth( 1 );
QString name = Engine::fxMixer()->effectChannel( m_channelIndex )->m_name;
setToolTip( name );
m_renameLineEdit = new QLineEdit();
m_renameLineEdit->setText( name );
m_renameLineEdit->setFixedWidth( 65 );
m_renameLineEdit->setFont( pointSizeF( font(), 7.5f ) );
m_renameLineEdit->setReadOnly( true );
m_renameLineEdit->installEventFilter( this );
QGraphicsScene * scene = new QGraphicsScene();
scene->setSceneRect( 0, 0, 33, FxLineHeight );
m_view = new QGraphicsView( this );
m_view->setStyleSheet( "border-style: none; background: transparent;" );
m_view->setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
m_view->setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
m_view->setAttribute( Qt::WA_TransparentForMouseEvents, true );
m_view->setScene( scene );
QGraphicsProxyWidget * proxyWidget = scene->addWidget( m_renameLineEdit );
proxyWidget->setRotation( -90 );
proxyWidget->setPos( 8, 145 );
connect( m_renameLineEdit, SIGNAL( editingFinished() ), this, SLOT( renameFinished() ) );
}