OverlayText::OverlayText() :
ui(new Ui::OverlayText) {
widget = new QWidget();
font = new QFont();
color = new QColor();
pixmap = new QPixmap(32, 32);
scene = new QGraphicsScene();
scenePixmap = new QPixmap(100, 100);
ui->setupUi(widget);
ui->preview->setScene(scene);
connect(ui->pushButton, SIGNAL(clicked()), this, SLOT(setFont()));
connect(ui->colorPushButton, SIGNAL(clicked()), this, SLOT(setColor()));
connect(ui->Text, SIGNAL(editingFinished()), this, SLOT(makePreview()));
connect(ui->xSpinBox, SIGNAL(valueChanged(int)), this, SLOT(makePreview()));
connect(ui->ySpinBox, SIGNAL(valueChanged(int)), this, SLOT(makePreview()));
// loads last state of gui
loadState();
ui->fontComboBox->setCurrentFont(*font);
pixmap->fill(*color);
ui->colorPushButton->setIcon(QIcon(*pixmap));
makePreview();
}
// shows a dialog to select color of text
void OverlayText::setColor() {
QColor temp = QColorDialog::getColor(*color, widget);
delete color;
color = new QColor(temp);
pixmap->fill(*color);
ui->colorPushButton->setIcon(QIcon(*pixmap));
makePreview();
}
//------------
void CameraHead::add(int currentCapture) {
//if (this->found) {
lock();
camera.capture();
makePreview(false);
captures.add(currentCapture, raw, this->downSampled);
unlock();
//}
}
// shows a dialog to select font of text
void OverlayText::setFont() {
bool ok;
QFont temp = QFontDialog::getFont(&ok, *font, widget);
if (ok) {
delete font;
this->font = new QFont(temp);
ui->fontComboBox->setCurrentFont(temp);
}
makePreview();
}
PagerItem::PagerItem(string _path){
string name = _path;
XMLLoader loader(name);
setAttr("path",_path);
setAttr("name",name);
setAttr("type",loader.getValue("type"));
setAttr("sfx","button11");
itemType = attrs["type"];
duration = loader.getValue("duration");
setAttr("preview", loader.getValue("preview"));
if(itemType == "audio"){
itemType = "audio";
itemIndex = loader.getValue("position");
}
makePreview();
SubObMediator::Instance()->addObserver("time-remaining", this);
bReloader = false;
}
void QtDcmManager::getPreviewFromSelectedSerie ( const QString &uid, int elementIndex )
{
if ( !d->tempDir.exists() ) {
return;
}
if ( !d->listImages.size() ) {
return;
}
if ( d->listImages.size() < elementIndex ) {
return;
}
QString imageId = d->listImages[elementIndex];
if ( d->mapImages.size() && d->mapImages.contains ( elementIndex ) ) {
imageId = d->mapImages[elementIndex];
}
switch(d->mode) {
case MEDIA:
{
QtDcmMoveDicomdir * mover = new QtDcmMoveDicomdir ( this );
mover->setMode ( QtDcmMoveDicomdir::PREVIEW );
mover->setDcmItem ( d->dfile.getDataset() );
mover->setOutputDir ( d->tempDir.absolutePath() );
mover->setSeries ( QStringList() << uid );
mover->setImageId ( imageId );
connect(mover, &QtDcmMoveDicomdir::previewSlice ,
this, &QtDcmManager::makePreview);
connect(mover, &QtDcmMoveDicomdir::finished,
mover, &QtDcmMoveDicomdir::deleteLater);
mover->start();
}
break;
case PACS:
{
//Check if file has already been moved
this->clearPreview();
emit gettingPreview();
QString modality ( "MR" );
if ( d->seriesTreeWidget->currentItem() ) {
modality = d->seriesTreeWidget->currentItem()->text ( 1 );
}
QString filename ( d->tempDir.absolutePath() + "/" + uid + "/" + modality + "." + imageId );
if ( QFile ( filename ).exists() ) {
makePreview ( filename );
}
else {
QtDcmMoveScu * mover = new QtDcmMoveScu ( this );
mover->setMode ( QtDcmMoveScu::PREVIEW );
mover->setOutputDir ( d->tempDir.absolutePath() );
mover->setSeries ( QStringList() << uid );
mover->setImageId ( imageId );
connect(mover, &QtDcmMoveScu::previewSlice,
this, &QtDcmManager::makePreview);
connect(mover, &QtDcmMoveScu::finished,
mover, &QtDcmMoveScu::deleteLater);
mover->start();
}
}
break;
default:
qWarning() << "Move mode not supported";
break;
}
return;
}
//------------
void CameraHead::threadedFunction() {
while (this->isThreadRunning()) {
capture();
makePreview(true);
}
}
