QImage *DemoPanel::createImage(const QMatrix &matrix) const
{
qWarning() << "panel createImage bgcolor " << this->bgColor << " logicalSize " << this->logicalSize;
QRect scaledRect;
scaledRect = matrix.mapRect(QRect(0, 0, this->logicalSize.width(), this->logicalSize.height()));
QImage *image = new QImage(int(scaledRect.width()), int(scaledRect.height()), QImage::Format_ARGB32_Premultiplied);
image->fill(QColor(0, 0, 0, 0).rgba());
QPainter painter(image);
painter.setRenderHint(QPainter::SmoothPixmapTransform);
painter.setRenderHint(QPainter::Antialiasing);
QImage bgImage(this->bgImageFilename);
if (!bgImage.isNull())
{
bgImage.scaled(this->logicalSize);
painter.drawImage(0,0,bgImage);
}
else
{
QPen pen;
pen.setColor(this->borderColor);
pen.setWidth(this->borderWidth);
pen.setStyle(this->borderStyle);
painter.setPen(pen);
painter.setBrush(this->bgColor);
painter.drawRoundedRect(0,0,scaledRect.width(),scaledRect.height(),this->borderRadius,this->borderRadius);
}
return image;
}
void ReportWindow::docInfoEditor() {
qDebug("docInfoEditor()");
ReportProperties * diag = new ReportProperties(this);
if(diag) {
// Info
diag->setReportTitle(reportTitle());
diag->setReportName(reportName());
diag->setReportDescription(reportDescription());
// Background
diag->setBgEnabled(bgEnabled());
diag->setBgStatic(bgStatic());
diag->setBgImageData(bgImage());
diag->setBgQuery(qsList, bgQuery());
diag->setBgColumn(bgColumn());
diag->setBgResizeMode(bgResizeMode());
diag->setBgAlign(bgAlign());
diag->setBgBoundsX(bgBoundsX());
diag->setBgBoundsY(bgBoundsY());
diag->setBgBoundsWidth(bgBoundsWidth());
diag->setBgBoundsHeight(bgBoundsHeight());
diag->setBgOpacity(bgOpacity());
// Watermark
diag->setWatermarkOpacity(watermarkOpacity());
diag->setWmFont(watermarkFont());
diag->SetUseBestWMFont(watermarkUseDefaultFont());
diag->setWmTextStatic(watermarkUseStaticText());
diag->setWmText(watermarkText());
diag->setWmColumn(watermarkColumn());
diag->setWmQuery(qsList, watermarkQuery());
if(diag->exec() == QDialog::Accepted) {
// Info
setReportTitle(diag->getReportTitle());
setReportName(diag->getReportName());
setReportDescription(diag->getReportDescription());
// Background
setBgEnabled(diag->isBgEnabled());
setBgStatic(diag->isBgStatic());
setBgImage(diag->getBgImageData());
setBgQuery(diag->getBgQuery());
setBgColumn(diag->getBgColumn());
setBgResizeMode(diag->getBgResizeMode());
setBgAlign(diag->getBgAlign());
setBgBoundsX(diag->getBgBoundsX());
setBgBoundsY(diag->getBgBoundsY());
setBgBoundsWidth(diag->getBgBoundsWidth());
setBgBoundsHeight(diag->getBgBoundsHeight());
setBgOpacity(diag->getBgOpacity());
// Watermark
setWatermarkOpacity(diag->getWatermarkOpacity());
setWatermarkFont(diag->getWmFont());
setWatermarkUseDefaultFont(diag->getUseBestWmFont());
setWatermarkUseStaticText(diag->isWmTextStatic());
setWatermarkText(diag->getWmText());
setWatermarkColumn(diag->getWmColumn());
setWatermarkQuery(diag->getWmQuery());
}
delete diag;
}
}
QPixmap LDesktopBackground::setBackground(const QString& bgFile, const QString& format, QRect geom) {
//if (bgPixmap != NULL) delete bgPixmap;
QPixmap bgPixmap(geom.size());// = new QPixmap(size());
if (bgFile.startsWith("rgb(")) {
QStringList colors = bgFile.section(")",0,0).section("(",1,1).split(",");
QColor color = QColor(colors[0].toInt(), colors[1].toInt(), colors[2].toInt());
bgPixmap.fill(color);
} else {
bgPixmap.fill(Qt::black);
// Load the background file and scale
QPixmap bgImage(bgFile);
if (format == "stretch" || format == "full" || format == "fit") {
Qt::AspectRatioMode mode;
if (format == "stretch") {
mode = Qt::IgnoreAspectRatio;
} else if (format == "full") {
mode = Qt::KeepAspectRatioByExpanding;
} else {
mode = Qt::KeepAspectRatio;
}
if(bgImage.height() != geom.height() && bgImage.width() != geom.width() ){ bgImage = bgImage.scaled(geom.size(), mode, Qt::SmoothTransformation); }
//bgImage = bgImage.scaled(size(), mode);
}
// Calculate the offset
int dx = 0, dy = 0;
int drawWidth = bgImage.width(), drawHeight = bgImage.height();
if (format == "fit" || format == "center" || format == "full") {
dx = (geom.width() - bgImage.width()) / 2;
dy = (geom.height() - bgImage.height()) / 2;
} else if (format == "tile") {
drawWidth = geom.width();
drawHeight = geom.height();
} else {
if (format.endsWith("right")) {
dx = geom.width() - bgImage.width();
}
if (format.startsWith("bottom")) {
dy = geom.height() - bgImage.height();
}
}
// Draw the background image
QPainter painter(&bgPixmap);
painter.setBrush(bgImage);
painter.setBrushOrigin(dx, dy);
painter.drawRect(dx, dy, drawWidth, drawHeight);
}
//this->repaint(); //make sure the entire thing gets repainted right away
//LSession::handle()->XCB->paintRoot(geom, &bgPixmap);
return bgPixmap;
//show();
}
VideoView::VideoView(QWidget *parent) :
QAbstractItemView(parent),
_view(new VideoGraphicsView),
_noVideoVideo(Video(new QGraphicsScene(_view), 0)),
_playBar(new PlayBar(this)),
_status(new VideoStatus(this))
{
new QVBoxLayout(viewport());
viewport()->layout()->addWidget(_status);
_status->hide();
viewport()->layout()->addWidget(_view);
viewport()->layout()->setMargin(0);
viewport()->layout()->setSpacing(0);
_view->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
_view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
_view->setRenderHint(QPainter::Antialiasing);
viewport()->layout()->addWidget(_playBar);
QImage bgImage(":/images/translucent-logo.png");
_view->setScene(_noVideoVideo.scene);
_noVideoVideo.bgRect = new QGraphicsRectItem(0);
_noVideoVideo.bgRect->setRect(QRectF(QPointF(0, 0), bgImage.size()));
_noVideoVideo.bgRect->setBrush(bgImage);
_noVideoVideo.bgRect->setPen(Qt::NoPen);
_noVideoVideo.scene->addItem(_noVideoVideo.bgRect);
_noVideoVideo.scene->setSceneRect(QRectF(QPointF(0, 0), bgImage.size()));
QGraphicsItem *noVideoText = _noVideoVideo.scene->addText(tr("No video"));
noVideoText->moveBy(100, 50);
connect(_playBar, SIGNAL(newDistanceRequested()), SLOT(beginDistanceCreation()));
connect(_playBar, SIGNAL(newAngleRequested()), SLOT(beginAngleCreation()));
connect(_playBar, &PlayBar::frameChanged, [=](int frame)
{
QModelIndex currentFrameIndex = model()
->index(_currentVideoRow, VideoModel::CurrentFrameColumn);
if (frame == currentFrameIndex.data().toInt()) {
return;
}
model()->setData(currentFrameIndex, frame);
});
connect(_playBar, &PlayBar::newTrajectoryRequested, [=]()
{
auto status = new Status::Persistent(_status, tr("Click a point to track"));
connect(_view, SIGNAL(mouseReleased(QPointF)), SLOT(calculateTrajectory(QPointF)));
connect(_view, SIGNAL(mouseReleased(QPointF)), status, SLOT(deleteLater()));
});
}
/*!
\internal
\fn void SelectedItem::drawBackground(QPainter *painter)
The background image is created on demand, within this method.
*/
void SelectedItem::drawBackground(QPainter *painter)
{
QRect rectangle = rect().toRect();
if ( !background ) {
// Create on demand.
QImage bgImage(backgroundFileName);
blendColor(bgImage,QApplication::palette().color(QPalette::Highlight));
background = new QPixmap(QPixmap::fromImage(
bgImage.scaled(rectangle.width(),rectangle.height(),
Qt::IgnoreAspectRatio, Qt::SmoothTransformation)));
}
painter->drawPixmap(rectangle.x(),rectangle.y(),*background);
}
QDomDocument ReportWindow::document() {
QDomDocument doc = QDomDocument("openRPTDef");
QDomElement root = doc.createElement("report");
doc.appendChild(root);
//title
QDomElement title = doc.createElement("title");
title.appendChild(doc.createTextNode(reportTitle()));
root.appendChild(title);
QDomElement rname = doc.createElement("name");
rname.appendChild(doc.createTextNode(reportName()));
root.appendChild(rname);
QDomElement rdesc = doc.createElement("description");
rdesc.appendChild(doc.createTextNode(reportDescription()));
root.appendChild(rdesc);
for(QMap<QString,QString>::iterator it = _definedParams.begin();
it != _definedParams.end(); it++) {
QDomElement param = doc.createElement("parameter");
param.setAttribute("name", it.key());
param.appendChild(doc.createTextNode(it.data()));
root.appendChild(param);
}
if((watermarkUseStaticText() && !watermarkText().isEmpty()) ||
(!watermarkUseStaticText() && !watermarkQuery().isEmpty() && !watermarkColumn().isEmpty())) {
QDomElement wm = doc.createElement("watermark");
if(watermarkUseStaticText()) {
QDomElement wmtext = doc.createElement("text");
wmtext.appendChild(doc.createTextNode(watermarkText()));
wm.appendChild(wmtext);
} else {
QDomElement wmdata = doc.createElement("data");
QDomElement wmdq = doc.createElement("query");
wmdq.appendChild(doc.createTextNode(watermarkQuery()));
wmdata.appendChild(wmdq);
QDomElement wmdc = doc.createElement("column");
wmdc.appendChild(doc.createTextNode(watermarkColumn()));
wmdata.appendChild(wmdc);
wm.appendChild(wmdata);
}
if(!watermarkUseDefaultFont()) {
ReportEntity::buildXMLFont(doc,wm,watermarkFont());
}
QDomElement wmopac = doc.createElement("opacity");
wmopac.appendChild(doc.createTextNode(QString::number(watermarkOpacity())));
wm.appendChild(wmopac);
root.appendChild(wm);
}
if(bgEnabled()) {
QDomElement bg = doc.createElement("background");
if(bgStatic()) {
QDomElement bgimg = doc.createElement("image");
bgimg.appendChild(doc.createTextNode(bgImage()));
bg.appendChild(bgimg);
} else {
QDomElement bgdata = doc.createElement("data");
QDomElement bgdq = doc.createElement("query");
bgdq.appendChild(doc.createTextNode(bgQuery()));
bgdata.appendChild(bgdq);
QDomElement bgdc = doc.createElement("column");
bgdc.appendChild(doc.createTextNode(bgColumn()));
bgdata.appendChild(bgdc);
bg.appendChild(bgdata);
}
QDomElement bgmode = doc.createElement("mode");
bgmode.appendChild(doc.createTextNode(bgResizeMode()));
bg.appendChild(bgmode);
QDomElement bgopac = doc.createElement("opacity");
bgopac.appendChild(doc.createTextNode(QString::number(bgOpacity())));
bg.appendChild(bgopac);
QDomElement bgrect = doc.createElement("rect");
QDomElement bgrectx = doc.createElement("x");
bgrectx.appendChild(doc.createTextNode(QString::number(bgBoundsX())));
bgrect.appendChild(bgrectx);
QDomElement bgrecty = doc.createElement("y");
bgrecty.appendChild(doc.createTextNode(QString::number(bgBoundsY())));
bgrect.appendChild(bgrecty);
QDomElement bgrectw = doc.createElement("width");
bgrectw.appendChild(doc.createTextNode(QString::number(bgBoundsWidth())));
bgrect.appendChild(bgrectw);
QDomElement bgrecth = doc.createElement("height");
bgrecth.appendChild(doc.createTextNode(QString::number(bgBoundsHeight())));
bgrect.appendChild(bgrecth);
bg.appendChild(bgrect);
int align = bgAlign();
// horizontal
if((align & Qt::AlignRight) == Qt::AlignRight)
bg.appendChild(doc.createElement("right"));
else if((align & Qt::AlignHCenter) == Qt::AlignHCenter)
bg.appendChild(doc.createElement("hcenter"));
else // Qt::AlignLeft
bg.appendChild(doc.createElement("left"));
// vertical
if((align & Qt::AlignBottom) == Qt::AlignBottom)
bg.appendChild(doc.createElement("bottom"));
else if((align & Qt::AlignVCenter) == Qt::AlignVCenter)
bg.appendChild(doc.createElement("vcenter"));
else // Qt::AlignTop
bg.appendChild(doc.createElement("top"));
root.appendChild(bg);
}
// pageOptions
// -- size
QDomElement size = doc.createElement("size");
if(pageOptions->getPageSize() == "Custom") {
QDomElement page_width = doc.createElement("width");
page_width.appendChild(doc.createTextNode(QString::number((int)(pageOptions->getCustomWidth()*100))));
size.appendChild(page_width);
QDomElement page_height = doc.createElement("height");
page_height.appendChild(doc.createTextNode(QString::number((int)(pageOptions->getCustomHeight()*100))));
size.appendChild(page_height);
} else if(pageOptions->getPageSize() == "Labels") {
size.appendChild(doc.createTextNode("Labels"));
QDomElement labeltype = doc.createElement("labeltype");
labeltype.appendChild(doc.createTextNode(pageOptions->getLabelType()));
root.appendChild(labeltype);
} else {
size.appendChild(doc.createTextNode(pageOptions->getPageSize()));
}
root.appendChild(size);
// -- orientation
QString str_orientation;
if(pageOptions->isPortrait()) {
str_orientation = "portrait";
} else {
str_orientation = "landscape";
}
root.appendChild(doc.createElement(str_orientation));
// -- margins
QDomElement margin;
margin = doc.createElement("topmargin");
margin.appendChild(doc.createTextNode(QString::number((int)(pageOptions->getMarginTop()*100))));
root.appendChild(margin);
margin = doc.createElement("bottommargin");
margin.appendChild(doc.createTextNode(QString::number((int)(pageOptions->getMarginBottom()*100))));
root.appendChild(margin);
margin = doc.createElement("rightmargin");
margin.appendChild(doc.createTextNode(QString::number((int)(pageOptions->getMarginRight()*100))));
root.appendChild(margin);
margin = doc.createElement("leftmargin");
margin.appendChild(doc.createTextNode(QString::number((int)(pageOptions->getMarginLeft()*100))));
root.appendChild(margin);
// write out are Query Sources
QDomElement qsource;
QDomElement qname;
QDomElement qsql;
QuerySource * qs = NULL;
for(unsigned int i = 0; i < qsList->size(); i++) {
qs = qsList->get(i);
qsource = doc.createElement("querysource");
qname = doc.createElement("name");
qname.appendChild(doc.createTextNode(qs->name()));
qsource.appendChild(qname);
qsql = doc.createElement("sql");
qsql.appendChild(doc.createTextNode(qs->query()));
qsource.appendChild(qsql);
root.appendChild(qsource);
}
qs = NULL;
QDomElement cdef;
QDomElement cname;
QDomElement ccomponent;
QMapIterator<QString, QColor> cit;
for(cit = _colorMap.begin(); cit != _colorMap.end(); ++cit) {
cdef = doc.createElement("colordef");
cname = doc.createElement("name");
cname.appendChild(doc.createTextNode(cit.key()));
cdef.appendChild(cname);
ccomponent = doc.createElement("red");
ccomponent.appendChild(doc.createTextNode(QString::number(cit.data().red())));
cdef.appendChild(ccomponent);
ccomponent = doc.createElement("green");
ccomponent.appendChild(doc.createTextNode(QString::number(cit.data().green())));
cdef.appendChild(ccomponent);
ccomponent = doc.createElement("blue");
ccomponent.appendChild(doc.createTextNode(QString::number(cit.data().blue())));
cdef.appendChild(ccomponent);
root.appendChild(cdef);
}
QDomElement section;
// report head
if(rptHead) {
section = doc.createElement("rpthead");
rptHead->buildXML(doc, section);
root.appendChild(section);
}
// page head first
if(pageHeadFirst) {
section = doc.createElement("pghead");
section.appendChild(doc.createElement("firstpage"));
pageHeadFirst->buildXML(doc, section);
root.appendChild(section);
}
// page head odd
if(pageHeadOdd) {
section = doc.createElement("pghead");
section.appendChild(doc.createElement("odd"));
pageHeadOdd->buildXML(doc, section);
root.appendChild(section);
}
// page head even
if(pageHeadEven) {
section = doc.createElement("pghead");
section.appendChild(doc.createElement("even"));
pageHeadEven->buildXML(doc, section);
root.appendChild(section);
}
// page head last
if(pageHeadLast) {
section = doc.createElement("pghead");
section.appendChild(doc.createElement("lastpage"));
pageHeadLast->buildXML(doc, section);
root.appendChild(section);
}
// page head any
if(pageHeadAny) {
section = doc.createElement("pghead");
pageHeadAny->buildXML(doc, section);
root.appendChild(section);
}
// detail sections
for(int ii = 0; ii < detailSectionCount(); ii++) {
section = doc.createElement("section");
getSection(ii)->buildXML(doc,section);
root.appendChild(section);
}
// page foot first
if(pageFootFirst) {
section = doc.createElement("pgfoot");
section.appendChild(doc.createElement("firstpage"));
pageFootFirst->buildXML(doc, section);
root.appendChild(section);
}
// page foot odd
if(pageFootOdd) {
section = doc.createElement("pgfoot");
section.appendChild(doc.createElement("odd"));
pageFootOdd->buildXML(doc, section);
root.appendChild(section);
}
// page foot even
if(pageFootEven) {
section = doc.createElement("pgfoot");
section.appendChild(doc.createElement("even"));
pageFootEven->buildXML(doc, section);
root.appendChild(section);
}
// page foot last
if(pageFootLast) {
section = doc.createElement("pgfoot");
section.appendChild(doc.createElement("lastpage"));
pageFootLast->buildXML(doc, section);
root.appendChild(section);
}
// page foot any
if(pageFootAny) {
section = doc.createElement("pgfoot");
pageFootAny->buildXML(doc, section);
root.appendChild(section);
}
// report foot
if(rptFoot) {
section = doc.createElement("rptfoot");
rptFoot->buildXML(doc, section);
root.appendChild(section);
}
return doc;
}