/**
* Shows a context menu for the layer widget. Launched with a right click.
*/
void QG_LayerWidget::contextMenuEvent(QContextMenuEvent *e) {
if (actionHandler) {
QMenu* contextMenu = new QMenu(this);
QLabel* caption = new QLabel(tr("Layer Menu"), this);
QPalette palette;
palette.setColor(caption->backgroundRole(), RS_Color(0,0,0));
palette.setColor(caption->foregroundRole(), RS_Color(255,255,255));
caption->setPalette(palette);
caption->setAlignment( Qt::AlignCenter );
contextMenu->addAction( tr("&Defreeze all Layers"), actionHandler,
SLOT(slotLayersDefreezeAll()), 0);
contextMenu->addAction( tr("&Freeze all Layers"), actionHandler,
SLOT(slotLayersFreezeAll()), 0);
contextMenu->addSeparator();
contextMenu->addAction( tr("&Add Layer"), actionHandler,
SLOT(slotLayersAdd()), 0);
contextMenu->addAction( tr("&Remove Layer"), actionHandler,
SLOT(slotLayersRemove()), 0);
contextMenu->addAction( tr("Edit Layer &Attributes"), actionHandler,
SLOT(slotLayersEdit()), 0);
contextMenu->addAction( tr("Toggle Layer &Visibility"), actionHandler,
SLOT(slotLayersToggleView()), 0);
contextMenu->addAction( tr("Toggle Layer &Printing"), actionHandler,
SLOT(slotLayersTogglePrint()), 0);
contextMenu->addAction( tr("Toggle &Construction Layer"), actionHandler,
SLOT(slotLayersToggleConstruction()), 0);
contextMenu->exec(QCursor::pos());
delete contextMenu;
}
e->accept();
}
/**
* Shows a context menu for the block widget. Launched with a right click.
*/
void QG_BlockWidget::contextMenuEvent(QContextMenuEvent *e) {
QMenu* contextMenu = new QMenu(this);
QLabel* caption = new QLabel(tr("Block Menu"), this);
QPalette palette;
palette.setColor(caption->backgroundRole(), RS_Color(0,0,0));
palette.setColor(caption->foregroundRole(), RS_Color(255,255,255));
caption->setPalette(palette);
caption->setAlignment( Qt::AlignCenter );
contextMenu->addAction( tr("&Defreeze all Blocks"), actionHandler,
SLOT(slotBlocksDefreezeAll()), 0);
contextMenu->addAction( tr("&Freeze all Blocks"), actionHandler,
SLOT(slotBlocksFreezeAll()), 0);
contextMenu->addAction( tr("&Add Block"), actionHandler,
SLOT(slotBlocksAdd()), 0);
contextMenu->addAction( tr("&Remove Block"), actionHandler,
SLOT(slotBlocksRemove()), 0);
contextMenu->addAction( tr("&Rename Block"), actionHandler,
SLOT(slotBlocksAttributes()), 0);
contextMenu->addAction( tr("&Edit Block"), actionHandler,
SLOT(slotBlocksEdit()), 0);
contextMenu->addAction( tr("&Insert Block"), actionHandler,
SLOT(slotBlocksInsert()), 0);
contextMenu->addAction( tr("&Toggle Visibility"), actionHandler,
SLOT(slotBlocksToggleView()), 0);
contextMenu->addAction( tr("&Create New Block"), actionHandler,
SLOT(slotBlocksCreate()), 0);
contextMenu->exec(QCursor::pos());
delete contextMenu;
e->accept();
}
void TimeAnalysisWidget::updateLegend()
{
std::vector<std::string> &labels = _selectedScalar->labels();
// removinb previous legend
QFormLayout *layout = (QFormLayout *)_ui->legendGroupBox->layout();
QLayoutItem *child;
while (layout->count()!=0 && (child = layout->takeAt(0)) != 0) {
child->widget()->deleteLater();
delete child;
}
for (unsigned i=0; i<labels.size(); ++i) {
QLabel *colorLabel = new QLabel;
colorLabel->setAutoFillBackground(true);
colorLabel->setMinimumSize(70, 15);
QPalette palette = colorLabel->palette();
float denom = _selectedScalar->max() - _selectedScalar->min();
float normalizedValue = ( i - _selectedScalar->min() ) / ( denom == 0 ? 1.f : denom );
palette.setColor(colorLabel->backgroundRole(), _ui->projectionWidget->colorScale()->getColor(normalizedValue));
colorLabel->setPalette(palette);
layout->addRow(new QLabel(labels[i].c_str()), colorLabel);
}
repaint();
}
void ray_options::set_color(qint32 red, qint32 green, qint32 blue)
{
QLabel *l = ui->color_preview;
QColor col(red, green, blue);
QPalette pal = l->palette();
pal.setColor(l->backgroundRole(), col);
l->setPalette(pal);
r->set_color(col);
backgroung->update();
}
/** Add the optional message in a light yellow box to the layout
*
* @param mainLay :: layout
*/
void AlgorithmDialog::addOptionalMessage(QVBoxLayout *mainLay) {
QLabel *inputMessage = new QLabel(this);
inputMessage->setFrameStyle(QFrame::Panel | QFrame::Sunken);
QPalette pal = inputMessage->palette();
pal.setColor(inputMessage->backgroundRole(),
QColor(255, 255, 224)); // Light yellow
pal.setColor(inputMessage->foregroundRole(), Qt::black);
inputMessage->setPalette(pal);
inputMessage->setAutoFillBackground(true);
inputMessage->setWordWrap(true);
inputMessage->setAlignment(Qt::AlignJustify);
inputMessage->setMargin(3);
inputMessage->setText(getOptionalMessage());
QHBoxLayout *msgArea = new QHBoxLayout;
msgArea->addWidget(inputMessage);
mainLay->addLayout(msgArea, 0);
}
/**
* Constructor of the class
* @param parent
* @param name
* @return
*/
NMGModuleToolBoxItem::NMGModuleToolBoxItem( QWidget *parent, QString modName, const QColor & backgroundColor )
: QWidget( parent )
{
setObjectName( modName );
setMouseTracking( true );
QPalette palette;
palette.setColor( backgroundRole(), backgroundColor );
setPalette( palette );
moduleName = modName;
QVBoxLayout * layoutVertical = new QVBoxLayout( this );
layoutVertical->setMargin( 0 );
layoutVertical->setSpacing( 0 );
layoutVertical->setObjectName( moduleName + "LayoutVertical" );
QHBoxLayout * layoutHoritzontal = new QHBoxLayout( 0 );
layoutHoritzontal->setMargin( 0 );
layoutHoritzontal->setSpacing( 0 );
layoutHoritzontal->setObjectName( moduleName + "LayoutHoritzontal" );
QSpacerItem * leftSpacer = new QSpacerItem( 1, 21, QSizePolicy::Maximum, QSizePolicy::Minimum );
layoutHoritzontal->addItem( leftSpacer );
QString toolTip = (( NMGModuleParent * ) NMGModuleManager::self()->getModule( moduleName ) )->getModuleToolTip().c_str();
QLabel * pixmapLabel1 = new QLabel( this );
pixmapLabel1->setMaximumSize( QSize( 64, 64 ) );
pixmapLabel1->setAlignment( Qt::AlignHCenter );
pixmapLabel1->setObjectName( moduleName + "Label" );
if ( !toolTip.isEmpty() )
{
pixmapLabel1->setToolTip( toolTip );
pixmapLabel1->setWhatsThis( toolTip );
}
QString iconFile = (( NMGModuleParent * ) NMGModuleManager::self()->getModule( moduleName ) )->getModuleIcon().c_str();
if ( iconFile.isEmpty() ) iconFile = DEFAULT_ICON_NAME;
pixmapLabel1->setPixmap( * ( NMGImageManager::loadPixmap( iconFile ) ) );
pixmapLabel1->setScaledContents( TRUE );
layoutHoritzontal->addWidget( pixmapLabel1 );
pixmapLabel1->setMouseTracking( true );
QSpacerItem * rightSpacer = new QSpacerItem( 1, 21, QSizePolicy::Maximum, QSizePolicy::Minimum );
layoutHoritzontal->addItem( rightSpacer );
layoutVertical->addLayout( layoutHoritzontal );
QLabel * txtModuleLabel = new QLabel( "<p align=\"center\">" + moduleName + "</p>", this );
txtModuleLabel->setObjectName( moduleName + "Label" );
if ( !toolTip.isEmpty() )
{
txtModuleLabel->setToolTip( toolTip );
txtModuleLabel->setWhatsThis( toolTip );
}
QSizePolicy policy1( QSizePolicy::Preferred, QSizePolicy::Preferred );
policy1.setHorizontalStretch( 0 );
policy1.setVerticalStretch( 0 );
policy1.setHeightForWidth( txtModuleLabel->sizePolicy().hasHeightForWidth() );
txtModuleLabel->setSizePolicy( policy1 );
/** Size of the label for the plugin's name at toolbar **/
txtModuleLabel->adjustSize(); //setMaximumSize( QSize( 100, 150 ) );
QPalette palettelabel;
palettelabel.setColor( txtModuleLabel->backgroundRole(), backgroundColor );
txtModuleLabel->setPalette( palettelabel );
txtModuleLabel->setAlignment( Qt::AlignVCenter ); //how to 'or' with Qt::TextWordWrap ??
layoutVertical->addWidget( txtModuleLabel );
}
