MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
volumeSliderStatus(false),
curAudioDuration(0)
{
QFile file(":/qss/mainwindow.qss");
file.open(QFile::ReadOnly);
QString styleSheet = file.readAll();
audioListModel = new QStringListModel(this);
playlistModel = new QStringListModel(this);
ui->setupUi(this);
playPauseButton = new QRadioButton(ui->playPauseBox);
playPauseButton->setObjectName("playPauseButton");
playPauseButton->setStyleSheet(styleSheet);
file.close();
QObject::connect(playPauseButton, SIGNAL(toggled(bool)),
this, SIGNAL(play(bool)));
QObject::connect(playPauseButton, SIGNAL(toggled(bool)),
this, SIGNAL(pause(bool)));
QObject::connect(ui->nextButton, SIGNAL(clicked()),
this, SIGNAL(next()));
QObject::connect(ui->prevButton, SIGNAL(clicked()),
this, SIGNAL(prev()));
QObject::connect(ui->nextButton, SIGNAL(clicked()),
this, SLOT(setNextRow()));
QObject::connect(ui->prevButton, SIGNAL(clicked()),
this, SLOT(setPrevRow()));
QObject::connect(ui->settingsButton, SIGNAL(clicked()),
this, SIGNAL(settings()));
QObject::connect(ui->curAudioListWidget, SIGNAL(itemClicked(QListWidgetItem*)),
this, SLOT(itemClicked(QListWidgetItem*)));
QObject::connect(ui->curAudioListWidget, SIGNAL(itemDoubleClicked(QListWidgetItem*)),
this, SLOT(itemDoubleClicked(QListWidgetItem*)));
QObject::connect(ui->volumeButton, SIGNAL(clicked()),
this, SLOT(setVolumeSlider()));
QObject::connect(ui->plusButton, SIGNAL(clicked()),
this, SLOT(addButtonPushed()));
QObject::connect(ui->minusButton, SIGNAL(clicked()),
this, SLOT(removeButtonPushed()));
}
ParameterGroupWidget::ParameterGroupWidget( ParameterWindow* pWindow, BRDFBase* brdfIn )
: QFrame(), paramWindow(pWindow), brdf(brdfIn), visibleCheckBox(NULL), dirty(true)
{
// start by setting the draw color of the BRDF
brdfDrawColor[0] = drawColors[colorIndex][0];
brdfDrawColor[1] = drawColors[colorIndex][1];
brdfDrawColor[2] = drawColors[colorIndex][2];
colorIndex = (colorIndex + 1) % NUM_DRAW_COLORS;
// now let's get to the layout
QVBoxLayout *layout = new QVBoxLayout;
layout->setMargin( 0 );
layout->setContentsMargins( 0, 0, 0, 0 );
// the parameter window needs to know to emit changes whenever this BRDF is reloaded
connect( this, SIGNAL(brdfChanged(ParameterGroupWidget*)), paramWindow, SLOT(emitBRDFListChanged()) );
// add and connect the show/hide button
titleButton = new QPushButton( QString(" ") + QString(extractFilename(brdf->getName()).c_str()) );
titleButton->setFixedHeight( 22 );
connect( titleButton, SIGNAL(clicked()), this, SLOT(titleButtonPushed()) );
// set the button color to the BRDF's draw color
changeTitleButtonColor( false );
// make the command QFrame - contains the visible checkbox and reload/close buttons
QFrame* cmdFrame = new QFrame;
QHBoxLayout* cmdLayout = new QHBoxLayout;
cmdLayout->setMargin( 0 );
cmdLayout->setContentsMargins( 0, 0, 0, 0 );
cmdLayout->setSpacing( 11 );
cmdFrame->setLayout( cmdLayout );
visibleCheckBox = new QCheckBox( "Visible" );
visibleCheckBox->setChecked( true );
cmdLayout->addWidget( visibleCheckBox );
connect( visibleCheckBox, SIGNAL(stateChanged(int)), this, SLOT(paramChanged()) );
// add the solo button
soloButton = new QPushButton();
QPixmap* soloPixmap = new QPixmap((getImagesPath() + "soloSmall.png").c_str());
soloButton->setIconSize( QSize(soloPixmap->width(), soloPixmap->height()) );
soloButton->setIcon( QIcon(*soloPixmap) );
soloButton->setFixedWidth( 24 );
soloButton->setFixedHeight( 20 );
soloButton->setCheckable( true );
soloButton->setChecked( false );
soloButton->setToolTip( "Solo this BRDF" );
connect( soloButton, SIGNAL(clicked()), this, SLOT(soloButtonPushed()) );
cmdLayout->addWidget( soloButton );
// add the solo colors button
soloColorsButton = new QPushButton();
QPixmap* soloColorsPixmap = new QPixmap((getImagesPath() + "soloColorsSmall.png").c_str());
soloColorsButton->setIconSize( QSize(soloColorsPixmap->width(), soloColorsPixmap->height()) );
soloColorsButton->setIcon( QIcon(*soloColorsPixmap) );
soloColorsButton->setFixedWidth( 24 );
soloColorsButton->setFixedHeight( 20 );
soloColorsButton->setCheckable( true );
soloColorsButton->setChecked( false );
soloColorsButton->setToolTip( "Solo this BRDF's color channels" );
connect( soloColorsButton, SIGNAL(clicked()), this, SLOT(soloColorsButtonPushed()) );
cmdLayout->addWidget( soloColorsButton );
QMenu* optionsMenu = new QMenu;
QAction* reloadAction = optionsMenu->addAction( "Reload BRDF" );
QPixmap* reloadPixmap = new QPixmap((getImagesPath() + "reloadSmall.png").c_str());
reloadAction->setIcon( QIcon(*reloadPixmap) );
connect( reloadAction, SIGNAL(triggered()), this, SLOT(reloadButtonPushed()) );
QAction* resetAction = optionsMenu->addAction( "Reload BRDF and reset to default" );
QPixmap* resetPixmap = new QPixmap((getImagesPath() + "resetSmall.png").c_str());
resetAction->setIcon( QIcon(*resetPixmap) );
connect( resetAction, SIGNAL(triggered()), this, SLOT(resetButtonPushed()) );
QAction* saveAction = optionsMenu->addAction( "Save Parameters File..." );
QPixmap* folderPixmap = new QPixmap((getImagesPath() + "folderSmall.png").c_str());
saveAction->setIcon( QIcon(*folderPixmap) );
connect( saveAction, SIGNAL(triggered()), this, SLOT(saveParamsFileButtonPushed()) );
optionsMenu->addSeparator();
QAction* closeAction = optionsMenu->addAction( "Close BRDF" );
QPixmap* closePixmap = new QPixmap((getImagesPath() + "closeSmall.png").c_str());
closeAction->setIcon( QIcon(*closePixmap) );
connect( closeAction, SIGNAL(triggered()), this, SLOT(removeButtonPushed()) );
// add the button with the menu dropdown
QPushButton* menuButton = new QPushButton();
menuButton->setFixedWidth( 24 );
menuButton->setFixedHeight( 20 );
menuButton->setMenu( optionsMenu );
cmdLayout->addWidget( menuButton );
// make the container frame and its layout
containerFrame = new QFrame;
containerLayout = new QVBoxLayout( 0 );
containerLayout->setMargin( 0 );
containerLayout->setContentsMargins( 0, 0, 0, 0 );
containerLayout->addWidget( cmdFrame );
containerLayout->setSpacing( 2 );
containerFrame->setLayout( containerLayout );
addParameterWidgets();
// add the widgets to the layout
layout->addWidget( titleButton );
layout->addWidget( containerFrame );
setLayout(layout);
}
