void StitcherView::mouseMoveEvent(QMouseEvent * event){
if(mode == Line || mode == Circle){
lineEnd = event->pos();
scene()->update();
} else if(dragged && event->buttons() & Qt::LeftButton && (event->modifiers() & Qt::ShiftModifier)){
QPointF mov = dragged->mapFromScene(mapToScene(event->pos()))-dragged->mapFromScene(mouseLastScenePos);
dragged->setDx(dragged->dx()+mov.x());
dragged->setDy(dragged->dy()+mov.y());
emit imageItemGeometryChanged(dragged);
}else if(event->buttons() & Qt::LeftButton){
QPointF mov = mapToScene(event->pos())-mouseLastScenePos;
// emit translateBy(mov);
setSceneRect(sceneRect().translated(-mov));
}else if(event->buttons() & Qt::RightButton){
if(event->modifiers() & Qt::ShiftModifier){
/* Only change Dz of selected image */
if(selectedImage()){
QPointF mouse_mov = mapToScene(event->pos())-mouseLastScenePos;
qreal speed = 0.005;
qreal scale = 1-mouse_mov.y()*speed;
selectedImage()->setDz(selectedImage()->dz()*scale);
emit imageItemGeometryChanged(selectedImage());
}
}else{
QPointF mouse_mov = mapToScene(event->pos())-mouseLastScenePos;
qreal speed = 0.005;
qreal scale = 1-mouse_mov.y()*speed;
scaleScene(scale);
}
}
mouseOverValue(event);
mouseLastScenePos = mapToScene(event->pos());
event->accept();
}
void StitcherView::saveImage(){
if(selectedImage() && selectedImage()->getImage()){
QString fileName = QFileDialog::getSaveFileName(this, tr("Save Image"));
qDebug("Trying to save %s",fileName.toAscii().data());
if(!fileName.isEmpty()){
sp_image_write(selectedImage()->getImage(),fileName.toAscii().data(),0);
}
}
}
void ImageManager::prevImage(bool passed) {
image_index--;
if (image_index < 0)image_index = image_locations.size() - 1;
image_display->setImage(getImage(image_index));
texture_display->setImage(getTexture(image_index));
emit selectedImage(image_index);
}
void ImageManager::nextImage(bool passed) {
image_index++;
if (image_index >= image_locations.size())image_index = 0;
image_display->setImage(getImage(image_index));
texture_display->setImage(getTexture(image_index));
emit selectedImage(image_index);
}
void ImageManager::setTextureLocations(QStringList passed) {
QImage image;
QSize size;
for (int loop = 0; loop < passed.size(); loop++) {
if (image.load(passed.at(loop)) == false) {
cerr << "Error cant load texture file: " << passed[loop].toStdString().c_str() << endl;
return;
};
if (loop == 0)size = image.size();
if (image.size().width() != size.width())
if (image.size().width() != size.width()) {
cerr << "Texture file at: " << passed[loop].toStdString().c_str() << " is not the same size as other images" << endl;
return;
}
}
texture_locations = passed;
textures_ready = true;
number_of_textures = passed.size();
image.load(passed.front());
texture_display->setImage(image);
image_index = 0;
image_display->setImage(getFirstImage());
texture_display->setImage(getFirstTexture());
emit selectedImage(image_index);
}
void KFileIVIDesktop::drawShadowedText( TQPainter *p, const TQColorGroup &cg )
{
bool drawRoundedRect = TDEGlobalSettings::iconUseRoundedRect();
int textX;
if (drawRoundedRect == true)
textX = textRect( FALSE ).x() + 4;
else
textX = textRect( FALSE ).x() + 2;
int textY = textRect( FALSE ).y();
int align = ((TDEIconView *) iconView())->itemTextPos() == TQIconView::Bottom
? AlignHCenter : AlignAuto;
// FIXME
// Work around incorrect shadow position detailed in Bug 1807
bool rebuild = true; // shouldUpdateShadow(isSelected());
KDesktopShadowSettings *settings = (KDesktopShadowSettings *) (m_shadow->shadowSettings());
unsigned long uid = settings->UID();
p->setFont(iconView()->font());
paintFontUpdate(p);
TQColor shadow;
TQColor text;
int spread = shadowThickness();
if ( isSelected() && settings->selectionType() != KShadowSettings::InverseVideoOnSelection ) {
text = cg.highlightedText();
TQRect rect = textRect( false );
rect.setRight( rect.right() - spread );
rect.setBottom( rect.bottom() - spread + 1 );
if (drawRoundedRect == true) {
p->setBrush( TQBrush( cg.highlight() ) );
p->setPen( TQPen( cg.highlight() ) );
p->drawRoundRect( rect,
1000 / rect.width(),
1000 / rect.height() );
}
else {
p->fillRect( textRect( false ), cg.highlight() );
}
}
else {
// use shadow
if ( isSelected() ) {
// inverse text and shadow colors
shadow = settings->textColor();
text = settings->bgColor();
if ( rebuild ) {
setSelectedImage( buildShadow( p, align, shadow ) );
_selectedUID = uid;
}
}
else {
text = settings->textColor();
shadow = ( settings->bgColor().isValid() ) ? settings->bgColor() :
( tqGray( text.rgb() ) > 127 ) ? black : white;
if (rebuild) {
setNormalImage(buildShadow(p, align, shadow));
_normalUID = uid;
}
}
// draw the shadow
int shadowX = textX - spread + settings->offsetX();
int shadowY = textY - spread + settings->offsetY();
p->drawImage(shadowX, shadowY,
(isSelected()) ? *selectedImage() : *normalImage(),
0, 0, -1, -1, DITHER_FLAGS);
}
// draw the text
p->setPen(text);
wordWrap()->drawText( p, textX, textY, align | KWordWrap::Truncate );
}
