FloatRect ChromeClientQt::pageRect()
{
if (!m_webPage)
return FloatRect();
return FloatRect(QRectF(QPointF(0, 0), m_webPage->viewportSize()));
}
QRectF StackZone::boundingRect() const
{
return QRectF(0, 0, 100, zoneHeight);
}
void QgsPointDisplacementRenderer::drawGroup( const DisplacementGroup& group, QgsRenderContext& context )
{
const QgsFeature& feature = group.begin().value().first;
bool selected = mSelectedFeatures.contains( feature.id() ); // maybe we should highlight individual features instead of the whole group?
//get list of labels and symbols
QStringList labelAttributeList;
QList<QgsMarkerSymbolV2*> symbolList;
QgsMultiPointV2* groupMultiPoint = new QgsMultiPointV2();
for ( DisplacementGroup::const_iterator attIt = group.constBegin(); attIt != group.constEnd(); ++attIt )
{
labelAttributeList << ( mDrawLabels ? getLabel( attIt.value().first ) : QString() );
symbolList << dynamic_cast<QgsMarkerSymbolV2*>( attIt.value().second );
groupMultiPoint->addGeometry( attIt.value().first.constGeometry()->geometry()->clone() );
}
//calculate centroid of all points, this will be center of group
QgsGeometry groupGeom( groupMultiPoint );
QgsGeometry* centroid = groupGeom.centroid();
QPointF pt;
_getPoint( pt, context, QgsConstWkbPtr( centroid->asWkb(), centroid->wkbSize() ) );
delete centroid;
//calculate max diagonal size from all symbols in group
double diagonal = 0;
Q_FOREACH ( QgsMarkerSymbolV2* symbol, symbolList )
{
if ( symbol )
{
diagonal = qMax( diagonal, QgsSymbolLayerV2Utils::convertToPainterUnits( context,
M_SQRT2 * symbol->size(),
symbol->outputUnit(), symbol->mapUnitScale() ) );
}
}
QgsSymbolV2RenderContext symbolContext( context, QgsSymbolV2::MM, 1.0, selected );
QList<QPointF> symbolPositions;
QList<QPointF> labelPositions;
double circleRadius = -1.0;
calculateSymbolAndLabelPositions( symbolContext, pt, symbolList.size(), diagonal, symbolPositions, labelPositions, circleRadius );
//draw Circle
if ( circleRadius > 0 )
drawCircle( circleRadius, symbolContext, pt, symbolList.size() );
//draw mid point
if ( labelAttributeList.size() > 1 )
{
if ( mCenterSymbol )
{
mCenterSymbol->renderPoint( pt, &feature, context, -1, selected );
}
else
{
context.painter()->drawRect( QRectF( pt.x() - symbolContext.outputLineWidth( 1 ), pt.y() - symbolContext.outputLineWidth( 1 ), symbolContext.outputLineWidth( 2 ), symbolContext.outputLineWidth( 2 ) ) );
}
}
//draw symbols on the circle
drawSymbols( feature, context, symbolList, symbolPositions, selected );
//and also the labels
drawLabels( pt, symbolContext, labelPositions, labelAttributeList );
}
QRectF ChatWidget::boundingRect() const{
return QRectF(-1, 0, 24 * 3 + 2, 24);
}
void Webcam::paintEvent(QPaintEvent *event)
{
QRectF rect = QRectF(QPoint(), size());
QPainter painter(this);
painter.drawPixmap(rect, pixmap, rect);
}
bool CDiagramTextNode::stopGrowing(const QPointF &p)
{
setGeometry( QRectF(p, QSizeF(80, 24)) );
return true;
}
void CDiagramItem::setPos(qreal x, qreal y)
{
setGeometry( QRectF(QPointF(x,y), size()) );
}
void GraphViewer::onSceneMousePress(QGraphicsSceneMouseEvent *mouseEvent)
{
if (_vertices.isEmpty())
_initialText->setVisible(false);
if (_scene.items(QRectF(
mouseEvent->scenePos().x() - VERTEX_SIZE*0.5,
mouseEvent->scenePos().y() - VERTEX_SIZE*0.5,
VERTEX_SIZE,
VERTEX_SIZE)
).isEmpty())
{
// Create new vertex
QGraphicsEllipseItem * vertex = _scene.addEllipse(
QRectF(-VERTEX_SIZE*0.5, -VERTEX_SIZE*0.5, VERTEX_SIZE, VERTEX_SIZE),
QPen(Qt::black, 0),
QBrush(Qt::white)
);
vertex->setTransform(
QTransform::fromTranslate(mouseEvent->scenePos().x(), mouseEvent->scenePos().y())
);
vertex->setZValue(VERTEX_CIRCLE_Z);
_vertices << vertex;
int id = _vertices.size()-1;
vertex->setData(KEY_VERTEX_ID, id);
QGraphicsSimpleTextItem * vertexId = _scene.addSimpleText(QString("%1").arg(id+1));
vertexId->setParentItem(vertex);
vertexId->setTransform(
QTransform::fromScale(0.005, 0.005)
* QTransform::fromTranslate(-VERTEX_SIZE*( (id < 9) ? 0.18 : 0.28 ), -VERTEX_SIZE*0.35)
);
vertexId->setZValue(VERTEX_TEXT_Z);
}
else
{
// Propose to draw new edge
QGraphicsItem * item = _scene.itemAt(mouseEvent->scenePos(), QTransform());
if (qgraphicsitem_cast<QGraphicsEllipseItem*>(item)
|| qgraphicsitem_cast<QGraphicsSimpleTextItem*>(item))
{
QGraphicsEllipseItem* vertex = qgraphicsitem_cast<QGraphicsEllipseItem*>(item->parentItem());
if (!vertex)
vertex = qgraphicsitem_cast<QGraphicsEllipseItem*>(item);
if (vertex)
{
_isDrawingEdge=true;
_drawingEdge = _scene.addLine(0.0,
0.0,
mouseEvent->scenePos().x()-vertex->scenePos().x(),
mouseEvent->scenePos().y()-vertex->scenePos().y(),
QPen(Qt::black, 0));
_drawingEdge->setTransform(QTransform::fromTranslate(vertex->scenePos().x(), vertex->scenePos().y()));
_drawingEdge->setZValue(VERTEX_CIRCLE_Z);
_drawingEdge->setData(KEY_EDGE_VERTEX1, vertex->data(KEY_VERTEX_ID));
}
}
}
}
QRectF Warning::boundingRect() const
{
return QRectF(QPointF(100,200),QSize(400,200));
}
TextRenderable::TextRenderable(const TextSymbol* symbol, const TextObject* text_object, const MapColor* color, double anchor_x, double anchor_y, bool framing_line)
: Renderable(color)
{
const QFont& font(symbol->getQFont());
const QFontMetricsF& metrics(symbol->getFontMetrics());
this->anchor_x = anchor_x;
this->anchor_y = anchor_y;
this->rotation = text_object->getRotation();
scale_factor = symbol->getFontSize() / TextSymbol::internal_point_size;
this->framing_line = framing_line;
framing_line_width = framing_line ? (2 * 0.001 * symbol->getFramingLineHalfWidth() / scale_factor) : 0;
path.setFillRule(Qt::WindingFill); // Otherwise, when text and an underline intersect, holes appear
int num_lines = text_object->getNumLines();
for (int i=0; i < num_lines; i++)
{
const TextObjectLineInfo* line_info = text_object->getLineInfo(i);
double line_y = line_info->line_y;
double underline_x0 = 0.0;
double underline_y0 = line_info->line_y + metrics.underlinePos();
double underline_y1 = underline_y0 + metrics.lineWidth();
int num_parts = line_info->part_infos.size();
for (int j=0; j < num_parts; j++)
{
const TextObjectPartInfo& part(line_info->part_infos.at(j));
if (font.underline())
{
if (j > 0)
{
// draw underline for gap between parts as rectangle
// TODO: watch out for inconsistency between text and gap underline
path.moveTo(underline_x0, underline_y0);
path.lineTo(part.part_x, underline_y0);
path.lineTo(part.part_x, underline_y1);
path.lineTo(underline_x0, underline_y1);
path.closeSubpath();
}
underline_x0 = part.part_x;
}
path.addText(part.part_x, line_y, font, part.part_text);
}
}
extent = path.controlPointRect();
extent = QRectF(scale_factor * (extent.left() - 0.5f * framing_line_width),
scale_factor * (extent.top() - 0.5f * framing_line_width),
scale_factor * (extent.width() + framing_line_width),
scale_factor * (extent.height() + framing_line_width));
if (rotation != 0)
{
float rcos = cos(-rotation);
float rsin = sin(-rotation);
std::vector<QPointF> extent_corners;
extent_corners.push_back(extent.topLeft());
extent_corners.push_back(extent.topRight());
extent_corners.push_back(extent.bottomRight());
extent_corners.push_back(extent.bottomLeft());
for (int i = 0; i < 4; ++i)
{
auto x = extent_corners[i].x() * rcos - extent_corners[i].y() * rsin;
auto y = extent_corners[i].y() * rcos + extent_corners[i].x() * rsin;
if (i == 0)
extent = QRectF(x, y, 0, 0);
else
rectInclude(extent, QPointF(x, y));
}
}
extent = QRectF(extent.left() + anchor_x, extent.top() + anchor_y, extent.width(), extent.height());
Q_ASSERT(extent.right() < 999999); // assert if bogus values are returned
}
LineRenderable::LineRenderable(const LineSymbol* symbol, const VirtualPath& virtual_path, bool closed)
: Renderable(symbol->getColor())
, line_width(0.001f * symbol->getLineWidth())
{
Q_ASSERT(virtual_path.size() >= 2);
float half_line_width = (color_priority < 0) ? 0.0f : 0.5f * line_width;
switch (symbol->getCapStyle())
{
case LineSymbol::FlatCap: cap_style = Qt::FlatCap; break;
case LineSymbol::RoundCap: cap_style = Qt::RoundCap; break;
case LineSymbol::SquareCap: cap_style = Qt::SquareCap; break;
case LineSymbol::PointedCap: cap_style = Qt::FlatCap; break;
}
switch (symbol->getJoinStyle())
{
case LineSymbol::BevelJoin: join_style = Qt::BevelJoin; break;
case LineSymbol::MiterJoin: join_style = Qt::MiterJoin; break;
case LineSymbol::RoundJoin: join_style = Qt::RoundJoin; break;
}
auto& flags = virtual_path.coords.flags;
auto& coords = virtual_path.coords;
bool has_curve = false;
bool hole = false;
bool gap = false;
QPainterPath first_subpath;
auto i = virtual_path.first_index;
path.moveTo(coords[i]);
extent = QRectF(coords[i].x(), coords[i].y(), 0.0001f, 0.0001f);
extentIncludeCap(i, half_line_width, false, symbol, virtual_path);
for (++i; i <= virtual_path.last_index; ++i)
{
if (gap)
{
if (flags[i].isHolePoint())
{
gap = false;
hole = true;
}
else if (flags[i].isGapPoint())
{
gap = false;
if (first_subpath.isEmpty() && closed)
{
first_subpath = path;
path = QPainterPath();
}
path.moveTo(coords[i]);
extentIncludeCap(i, half_line_width, false, symbol, virtual_path);
}
continue;
}
if (hole)
{
Q_ASSERT(!flags[i].isHolePoint() && "Two hole points in a row!");
if (first_subpath.isEmpty() && closed)
{
first_subpath = path;
path = QPainterPath();
}
path.moveTo(coords[i]);
extentIncludeCap(i, half_line_width, false, symbol, virtual_path);
hole = false;
continue;
}
if (flags[i-1].isCurveStart())
{
Q_ASSERT(i < virtual_path.last_index-1);
has_curve = true;
path.cubicTo(coords[i], coords[i+1], coords[i+2]);
i += 2;
}
else
path.lineTo(coords[i]);
if (flags[i].isHolePoint())
hole = true;
else if (flags[i].isGapPoint())
gap = true;
if ((i < virtual_path.last_index && !hole && !gap) || (i == virtual_path.last_index && closed))
extentIncludeJoin(i, half_line_width, symbol, virtual_path);
else
extentIncludeCap(i, half_line_width, true, symbol, virtual_path);
}
if (closed)
{
if (first_subpath.isEmpty())
path.closeSubpath();
else
path.connectPath(first_subpath);
}
// If we do not have the path coords, but there was a curve, calculate path coords.
if (has_curve)
{
// This happens for point symbols with curved lines in them.
const auto& path_coords = virtual_path.path_coords;
Q_ASSERT(path_coords.front().param == 0.0);
Q_ASSERT(path_coords.back().param == 0.0);
for (auto i = path_coords.size()-1; i > 0; --i)
{
if (path_coords[i].param != 0.0)
{
const auto& pos = path_coords[i].pos;
auto to_coord = pos - path_coords[i-1].pos;
auto to_next = path_coords[i+1].pos - pos;
to_coord.normalize();
to_next.normalize();
auto right = (to_coord + to_next).perpRight();
right.setLength(half_line_width);
rectInclude(extent, pos + right);
rectInclude(extent, pos - right);
}
}
}
Q_ASSERT(extent.right() < 999999); // assert if bogus values are returned
}
void Mesa::paintEvent ( QPaintEvent * event ) {
QPainter painter;
painter.begin ( this ); // paint in picture
painter.setPen(QColor(0, 0, 0, 255));
QFont sansFont("Helvetica [Cronyx]", 8);
QFont normal("Helvetica [Cronyx]", 10);
painter.setFont(normal);
BtCompany * emp = ( BtCompany * ) mainCompany();
if (g_selectedTables.contains(m_nombreMesa) && (!g_selectMode)) {
painter.fillRect(0,0,m_XScale,m_YScale, QColor(255,255,0));
} // end if
/// Miramos que no haya ningun ticket abierto con el nombre usado
BtTicket *ticket = NULL;
for ( int i = 0; i < emp->listaTickets() ->size(); ++i ) {
ticket = emp->listaTickets() ->at ( i );
if ( m_nombreMesa == ticket->dbValue ( "nomticket" )) {
if (ticket->dbValue("idalbaran") != "") {
painter.setBrush(Qt::cyan);
painter.drawRect(QRectF (0, 0, m_XScale, 30));
painter.setBrush(Qt::NoBrush);
} // end if
int min = ticket->elapsed() / 60000;
int sec = (ticket->elapsed() % 60000) / 1000;
QString tiempo;
tiempo.sprintf( "%02i:%02i", min, sec );
painter.setFont(sansFont);
painter.drawText(0,20, tiempo);
painter.setFont(normal);
painter.setPen(QColor(255, 0, 0, 127));
}// end if
}// end for
painter.drawText(0, 10, m_nombreMesa);
if (m_escalando == 0) {
QSvgRenderer arender(QString(m_filename), this);
// arender.render(&painter, QRectF (0, 15, g_escala, g_escala));
arender.render(&painter, QRectF (0, 15, m_XScale, m_YScale));
}
if (g_mesaAct == this) {
if (!g_bloqueo) {
painter.setPen(QColor(0, 0, 0, 127));
painter.setPen(Qt::DashDotLine);
painter.drawRect(0,0,m_XScale,m_YScale);
painter.setPen(QColor(0, 0, 0, 127));
painter.setPen(Qt::DashDotLine);
painter.setBrush(Qt::green);
painter.drawRect(0,0,5,5);
painter.drawRect(0,m_YScale -5, 5, 5);
painter.drawRect(m_XScale -5,0, 5, 5);
painter.drawRect(m_XScale -5,m_YScale -5, 5, 5);
painter.drawRect(m_XScale / 2 -3,m_YScale -5, 5, 5);
painter.drawRect(m_XScale / 2 -3, 0, 5, 5);
painter.drawRect(0,m_YScale / 2 -3, 5, 5);
painter.drawRect(m_XScale - 5,m_YScale / 2 -3, 5, 5);
} else {
painter.setPen(Qt::DashDotLine);
painter.drawRect(0,0,m_XScale,m_YScale);
}// end if
} //end if
painter.end();
}
QRectF CellView::boundingRect() const
{
return QRectF(0, 0, width_, height_);
}
void ORPrintRender::renderPage(ORODocument * pDocument, int pageNb, QPainter *painter, qreal xDpi, qreal yDpi, QSize margins, int printResolution)
{
OROPage * p = pDocument->page(pageNb);
if(((!p->backgroundImage().isNull()) && (p->backgroundOpacity() != 0)) ||
((!p->watermarkText().isEmpty()) && (p->watermarkOpacity() != 0)))
{
// Do some simple processing used by both Background and Watermark
const int resolution = 100;
bool doBgWm = false;
int printMarginWidth = margins.width() < 0 ? 0 : margins.width();
int printMarginHeight = margins.height() < 0 ? 0 : margins.height();
QString pageSize = pDocument->pageOptions().getPageSize();
int pageWidth = 0;
int pageHeight = 0;
if(pageSize == "Custom") {
// if this is custom sized sheet of paper we will just use those values
pageWidth = (int)(pDocument->pageOptions().getCustomWidth() * resolution);
pageHeight = (int)(pDocument->pageOptions().getCustomHeight() * resolution);
} else {
// lookup the correct size information for the specified size paper
PageSizeInfo pi = PageSizeInfo::getByName(pageSize);
if(!pi.isNull())
{
pageWidth = (int)((pi.width() / 100.0) * resolution);
pageHeight = (int)((pi.height() / 100.0) * resolution);
}
}
if(!pDocument->pageOptions().isPortrait()) {
int tmp = pageWidth;
pageWidth = pageHeight;
pageHeight = tmp;
}
if(pageWidth < 1 || pageHeight < 1) {
// whoops we couldn't find it.... we will use the values from the painter
// and add in the margins of the printer to get what should be the correct
// size of the sheet of paper we are printing to.
pageWidth = (int)(((painter->viewport().width() + printMarginWidth + printMarginWidth) / xDpi) * resolution);
pageHeight = (int)(((painter->viewport().height() + printMarginHeight + printMarginHeight) / yDpi) * resolution);
}
QImage image = QImage(pageWidth, pageHeight, QImage::Format_RGB32);
QPainter gPainter;
if(gPainter.begin(&image))
gPainter.fillRect(gPainter.viewport(), QColor(Qt::white));
// Render Background
if((!p->backgroundImage().isNull()) && (p->backgroundOpacity() != 0))
{
doBgWm = true;
QPointF ps = p->backgroundPosition();
QSizeF sz = p->backgroundSize();
QRectF rc = QRectF(ps.x() * resolution, ps.y() * resolution, sz.width() * resolution, sz.height() * resolution);
renderBackground(image, p->backgroundImage(), rc.toRect(),
p->backgroundScale(), p->backgroundScaleMode(),
p->backgroundAlign(), p->backgroundOpacity());
}
// Render Watermark
if((!p->watermarkText().isEmpty()) && (p->watermarkOpacity() != 0))
{
doBgWm = true;
renderWatermark(image, p->watermarkText(), p->watermarkFont(), p->watermarkOpacity(),
pDocument->pageOptions().getMarginLeft() * resolution,
pDocument->pageOptions().getMarginRight() * resolution,
pDocument->pageOptions().getMarginTop() * resolution,
pDocument->pageOptions().getMarginBottom() * resolution);
}
if(doBgWm)
{
QRectF target(0, 0, pageWidth, pageHeight);
painter->save();
painter->scale(xDpi / resolution, yDpi / resolution);
QRectF source(0, 0, image.width(), image.height());
painter->drawImage(target, image, source);
painter->restore();
}
}
// Render Page Objects
for(int i = 0; i < p->primitives(); i++)
{
OROPrimitive * prim = p->primitive(i);
QPen pen(prim->pen());
painter->save();
painter->setPen(pen);
painter->setBrush(prim->brush());
QPointF ps = prim->position();
if(prim->rotationAxis().isNull())
{
painter->translate(ps.x() * xDpi, ps.y() * yDpi);
painter->rotate(prim->rotation()); // rotation around the origin of the primitive (not the center)
}
else
{ // rotation around the defined axis
qreal xRot = prim->rotationAxis().x();
qreal yRot = prim->rotationAxis().y();
painter->translate(xRot * xDpi, yRot * yDpi);
painter->rotate(prim->rotation());
painter->translate((ps.x() - xRot) * xDpi, (ps.y() - yRot) * yDpi);
}
if(prim->type() == OROTextBox::TextBox)
{
OROTextBox * tb = (OROTextBox*)prim;
QSizeF sz = tb->size();
QRectF rc = QRectF(0, 0, sz.width() * xDpi, sz.height() * yDpi);
prim->drawRect(rc, painter, printResolution);
painter->setFont(tb->font());
QString text = tb->text();
QString url;
if(tb->text().startsWith("<http"))
{
int endOfUrl = tb->text().indexOf('>');
if(endOfUrl > 0)
{
url = tb->text().mid(1, endOfUrl-1);
text = tb->text().mid(endOfUrl+1);
if(text.isEmpty()) text = url;
}
}
bool toPdf = painter->paintEngine()->type() == QPaintEngine::Pdf;
if(toPdf && !url.isEmpty())
{
QTextDocument doc;
QTextCursor cursor(&doc);
QTextCharFormat format;
format.setFont(tb->font());
format.setFontPointSize(tb->font().pointSizeF()*printResolution/100.0);
format.setAnchor(true);
format.setAnchorHref(url);
cursor.insertText(text, format);
doc.drawContents(painter);
}
else
{
painter->drawText(rc, tb->flags(), text);
}
}
else if(prim->type() == OROBarcode::Barcode)
{
OROBarcode * bc = (OROBarcode*)prim;
QSizeF sz = bc->size();
QRectF rc = QRectF(0, 0, sz.width() * xDpi, sz.height() * yDpi);
if(painter->paintEngine()->type() == QPaintEngine::User)
{
// label paint engine: the barcode parameters are encoded in a text item
QString encodedData = ReportPrinter::barcodePrefix() + QString("%1;%2;%3;%4").arg(bc->format()).arg(sz.height()).arg(bc->narrowBarWidth()).arg(bc->data());
painter->drawText(rc, 0, encodedData);
}
else
{
if(bc->format() == "3of9")
render3of9(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "3of9+")
renderExtended3of9(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "128")
renderCode128(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "i2of5")
renderI2of5(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "ean13")
renderCodeEAN13(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "ean8")
renderCodeEAN8(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "upc-a")
renderCodeUPCA(painter, xDpi, rc, bc->data(), bc);
else if(bc->format() == "upc-e")
renderCodeUPCE(painter, xDpi, rc, bc->data(), bc);
else if(bc->format().contains("datamatrix"))
renderCodeDatamatrix(painter, rc, bc->data(), bc);
else if(bc->format().contains("PDF417"))
renderPDF417(painter, xDpi, rc, bc->data(), bc);
else if(bc->format().contains("QR"))
renderQR(painter, xDpi, rc, bc->data(), bc);
else
{
painter->drawText(rc, 0, "ERR: [" + bc->format() + "]" + bc->data());
}
}
}
else if(prim->type() == OROLine::Line)
{
OROLine * ln = (OROLine*)prim;
QPointF s = ln->startPoint();
QPointF e = ln->endPoint();
pen.setWidthF((pen.widthF() / 100.0) * printResolution);
painter->setPen(pen);
painter->drawLine(QLineF(0, 0, (e.x()-s.x()) * xDpi, (e.y()-s.y()) * yDpi));
}
else if(prim->type() == OROImage::Image)
{
OROImage * im = (OROImage*)prim;
QSizeF sz = im->size();
QRectF rc = QRectF(0, 0, sz.width() * xDpi, sz.height() * yDpi);
prim->drawRect(rc, painter, printResolution);
QImage img = im->image();
if(im->scaled())
img = img.scaled(rc.size().toSize(), (Qt::AspectRatioMode)im->aspectRatioMode(), (Qt::TransformationMode)im->transformationMode());
else
img = img.scaled(QSize(img.width()*(int)xDpi/150, img.height()*(int)yDpi/150), Qt::KeepAspectRatio);
QRectF sr = QRectF(QPointF(0.0, 0.0), rc.size().boundedTo(img.size()));
painter->drawImage(rc.topLeft(), img, sr);
}
else if(prim->type() == ORORect::Rect)
{
QSizeF sz = ((OROTextBox*)prim)->size();
QRectF rc = QRectF(0, 0, sz.width() * xDpi, sz.height() * yDpi);
prim->drawRect(rc, painter, printResolution);
}
else
{
qDebug("unrecognized primitive type");
}
painter->restore();
}
}
static inline QRectF qwtBoundingRect( const QwtIntervalSample &sample )
{
return QRectF( sample.interval.minValue(), sample.value,
sample.interval.maxValue() - sample.interval.minValue(), 0.0 );
}
QRectF GameItem::boundingRect() const
{
return QRectF(pos(), m_selPix->size());
}
void SaveAsImageDialog::accept() {
const QString fileName = ui->name->text();
if (fileName.isEmpty())
return;
if (QFile::exists(fileName)) {
const QMessageBox::StandardButton button =
QMessageBox::warning(this,
tr("Save as Image"),
tr("%1 already exists.\n"
"Do you want to replace it?")
.arg(QFileInfo(fileName).fileName()),
QMessageBox::Yes | QMessageBox::No,
QMessageBox::No);
if (button != QMessageBox::Yes)
return;
}
const bool visibleLayersOnly = ui->visibleLayers->isChecked();
const bool useCurrentScale = ui->currentZoomLevel->isChecked();
const bool drawTileGrid = ui->showGrid->isChecked();
MapRenderer *renderer = mMapEditor->renderer();
//remember the current render flags
const Aurora::RenderFlags renderFlags = renderer->flags();
renderer->setFlag(ShowTileObjectOutlines, false);
QSize mapSize = renderer->mapSize();
if (useCurrentScale)
mapSize *= mCurrentScale;
QImage image(mapSize, QImage::Format_ARGB32);
image.fill(Qt::transparent);
QPainter painter(&image);
if (useCurrentScale && mCurrentScale != qreal(1)) {
painter.setRenderHints(QPainter::SmoothPixmapTransform |
QPainter::HighQualityAntialiasing);
painter.setTransform(QTransform::fromScale(mCurrentScale,
mCurrentScale));
}
foreach (const Layer *layer, mMapEditor->map()->layers()) {
if (visibleLayersOnly && !layer->isVisible())
continue;
painter.setOpacity(layer->opacity());
const Tilelayer *tilelayer = dynamic_cast<const Tilelayer*>(layer);
if (tilelayer) {
renderer->drawTilelayer(&painter, tilelayer);
}
}
if (drawTileGrid) {
renderer->drawGrid(&painter, QRectF(QPointF(), renderer->mapSize()));
}
//restore the previous render flags
renderer->setFlags(renderFlags);
image.save(fileName);
mPath = QFileInfo(fileName).path();
//store settings for next time
QSettings *s = Preferences::instance()->settings();
s->setValue(QLatin1String(VISIBLE_ONLY_KEY), visibleLayersOnly);
s->setValue(QLatin1String(CURRENT_SCALE_KEY), useCurrentScale);
s->setValue(QLatin1String(DRAW_GRID_KEY), drawTileGrid);
QDialog::accept();
}
void SliderThumb::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
// Halo
QBrush brush;
brush.setStyle(Qt::SolidPattern);
brush.setColor(_haloColor);
painter.setBrush(brush);
painter.setPen(Qt::NoPen);
painter.setRenderHint(QPainter::Antialiasing);
QPointF disp = Qt::Horizontal == slider->orientation()
? QPointF(SLIDER_MARGIN + slider->thumbOffset(), slider->height()/2)
: QPointF(slider->width()/2, SLIDER_MARGIN + slider->thumbOffset());
QRectF halo((slider->pos() - QPointF(_haloSize, _haloSize)/2) + disp,
QSizeF(_haloSize, _haloSize));
painter.drawEllipse(halo);
// Knob
brush.setColor(slider->value() > slider->minimum()
? (slider->isEnabled()
? _fillColor : Style::instance().themeColor("disabled"))
: _minFillColor);
painter.setBrush(brush);
if (_borderWidth > 0) {
QPen pen;
pen.setColor(Style::instance().themeColor("accent3"));
pen.setWidthF(_borderWidth);
painter.setPen(pen);
} else {
painter.setPen(Qt::NoPen);
}
QRectF geometry = Qt::Horizontal == slider->orientation()
? QRectF(slider->thumbOffset(), slider->height()/2 - SLIDER_MARGIN,
SLIDER_MARGIN*2, SLIDER_MARGIN*2).translated(slider->pos())
: QRectF(slider->width()/2 - SLIDER_MARGIN, slider->thumbOffset(),
SLIDER_MARGIN*2, SLIDER_MARGIN*2).translated(slider->pos());
QRectF thumb(0, 0, _diameter, _diameter);
thumb.moveCenter(geometry.center());
painter.drawEllipse(thumb);
#ifdef DEBUG_LAYOUT
QPen pen;
pen.setColor(Qt::red);
pen.setWidth(2);
painter.setPen(pen);
painter.setBrush(Qt::NoBrush);
painter.drawRect(geometry);
painter.drawRect(rect().adjusted(0, 0, -2, -2));
#endif
QWidget::paintEvent(event);
}
void CDiagramItem::setPos(const QPointF &p)
{
setGeometry( QRectF(p, size()) );
}
void tSidebarControlVolts::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
{
Assert(painter != 0 && option != 0);
tSidebarControl::paint(painter, option, widget);
tMercuryStyle* style = GetMercuryStyle();
if( style == 0 || m_FontValue.isNull() || m_FontText.isNull() )
{
return;
}
QRect contentRect(option->rect);
contentRect.adjust(5, 1, -5, -2);
painter->setPen(style->GetColor(tMercuryStyle::eColorRoleIndicatorText));
QSize iconSize(contentRect.width() / 3, contentRect.height() / 3);
QSize textSize = GetTextSize(contentRect.size());
const int topLine = contentRect.top() + contentRect.height() / 4;
const int bottomLine = contentRect.bottom() - contentRect.height() / 4;
const int centerX = contentRect.center().x();
QSize iconImageSize(WidgetUtil::FitSize(m_BatteryIcon->defaultSize(), QSize(iconSize.width() * 2 / 3, iconSize.height())));
m_BatteryIcon->render(painter,
QRectF(centerX - iconSize.width() / 6 - iconImageSize.width() / 2, topLine - iconImageSize.height() / 2,
iconImageSize.width(), iconImageSize.height())
);
painter->setFont(m_FontText->GetFont());
painter->drawText(centerX + iconSize.width() / 6, topLine - iconSize.height() / 2, iconSize.width() / 3, iconSize.height(),
Qt::AlignCenter, m_Unit);
painter->setFont(m_FontValue->GetFont());
if( m_Count == 4 )
{
painter->drawText(contentRect.left() + contentRect.width() / 6 - textSize.width() / 2, topLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value1);
painter->drawText(contentRect.left() + contentRect.width() / 3 - textSize.width() / 2, bottomLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value2);
painter->drawText(contentRect.right() - contentRect.width() / 3 - textSize.width() / 2, bottomLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value3);
painter->drawText(contentRect.right() - contentRect.width() / 6 - textSize.width() / 2, topLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value4);
}
else if( m_Count == 3 )
{
painter->drawText(contentRect.left() + contentRect.width() / 6 - textSize.width() / 2, topLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value1);
painter->drawText(centerX - textSize.width() / 2, bottomLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value2);
painter->drawText(contentRect.right() - contentRect.width() / 6 - textSize.width() / 2, topLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value3);
}
else if( m_Count == 2 )
{
painter->drawText(contentRect.left() + contentRect.width() / 4 - textSize.width() / 2, bottomLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value1);
painter->drawText(contentRect.right() - contentRect.width() / 4 - textSize.width() / 2, bottomLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value2);
}
else if( m_Count == 1 )
{
painter->drawText(centerX - textSize.width() / 2, bottomLine - textSize.height() / 2,
textSize.width(), textSize.height(), Qt::AlignCenter, m_Value1);
}
}
QRectF CDiagramItem::contentsRect() const
{
return QRectF(-width() / 2.0, -height() / 2.0, width(), height());
}
QRectF ItemCircleAnimation::boundingRect() const
{
return QRectF(0, 0, 300, 320);
}
QRectF MyPixmapItem::boundingRect() const{
return QRectF(QPointF(0, 0), QSizeF(sizex, sizey));
}
void ItemCircleAnimation::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
QPointF newPosition = event->scenePos();
this->setPosUsingSheepDog(this->pos() + newPosition - this->mouseMoveLastPosition, QRectF(-260, -280, 1350, 1160));
this->mouseMoveLastPosition = newPosition;
}
QRectF TrhythmPane::boundingRect() const {
return QRectF(0.0, 0.0, WIDTH * 2, 24.0);
}
static inline QRectF qwtBoundingRect( const QwtPoint3D &sample )
{
return QRectF( sample.x(), sample.y(), 0.0, 0.0 );
}
void ChoiceView::paintEvent(QPaintEvent *event) {
QFontMetrics metrics(font());
QPainter painter(this);
int y = arrowHeight + 2;
const int baseline = metrics.leading() + metrics.ascent() + 1;
const int w = width(), h = height() - (y * 2);
const int yInc = h / 10;
const int labelWidth = w - yInc - 10;
const int hotkeyCenter = w - (yInc / 2);
// Top arrow
const int center = w / 2;
painter.eraseRect(0, 0, w, y);
if (_offset > 0) {
painter.drawLine(center, 0, center - arrowHeight, arrowHeight);
painter.drawLine(center, 0, center + arrowHeight, arrowHeight);
painter.drawLine(center - arrowHeight, arrowHeight, center + arrowHeight, arrowHeight);
}
// Bottom arrow
painter.eraseRect(0, height() - y, w, y);
if (_offset + 10 < _choices.size()) {
painter.drawLine(center, height() - 1, center - arrowHeight, height() - arrowHeight - 1);
painter.drawLine(center, height() - 1, center + arrowHeight, height() - arrowHeight - 1);
painter.drawLine(center - arrowHeight, height() - arrowHeight - 1,
center + arrowHeight, height() - arrowHeight - 1);
}
QLinearGradient fade(QPointF(0,0), QPointF(labelWidth, 0));
fade.setColorAt(0, Qt::black);
fade.setColorAt(0.95, Qt::black);
fade.setColorAt(1.0, QColor(0xAA, 0xAA, 0xAA));
QTextOption noWrap;
noWrap.setWrapMode(QTextOption::NoWrap);
// Choice area
for (int row = 0; row < NUM_CHOICES; row++) {
const int item = row + _offset;
painter.eraseRect(0, y, w, yInc);
if (item < _choices.size()) {
const Choice &c = _choices[item];
if (metrics.width(c.title()) > labelWidth) {
painter.setPen(QPen(QBrush(fade), 1));
} else {
painter.setPen(QPen(Qt::black));
}
painter.drawText(QRectF(0, y, labelWidth, yInc), c.title(), noWrap);
painter.save();
if (row > 0) {
painter.setPen(QColor(0xAA, 0xAA, 0xAA));
painter.drawLine(50, y - 10, w - 50, y - 10);
}
painter.setPen(QColor(0x55, 0x55, 0x55));
painter.drawRoundedRect(labelWidth + 10, y + metrics.leading(), yInc - 1, metrics.height(), 4, 4);
painter.drawText(hotkeyCenter - (metrics.width(_hotkeys[row]) / 2), y + baseline,
QString(1, _hotkeys[row]));
painter.restore();
}
y += yInc;
}
}
static inline QRectF qwtBoundingRect( const QwtPointPolar &sample )
{
return QRectF( sample.azimuth(), sample.radius(), 0.0, 0.0 );
}
void TableObjectView::configureDescriptor(ConstraintType constr_type)
{
ObjectType obj_type=BASE_OBJECT;
Column *column=dynamic_cast<Column *>(this->getSourceObject());
float factor=font_config[ParsersAttributes::GLOBAL].font().pointSizeF()/DEFAULT_FONT_SIZE;
bool ellipse_desc=false;
//Based upon the source object type the descriptor is allocated
if(this->getSourceObject())
obj_type=this->getSourceObject()->getObjectType();
/* Elliptical descriptor is used to columns (with or without not-null constraint),
for other object types, polygonal descriptor is usded */
ellipse_desc=((column && constr_type==BaseType::null) ||
(obj_type!=OBJ_INDEX && obj_type!=OBJ_RULE &&
obj_type!=OBJ_TRIGGER && obj_type!=OBJ_COLUMN));
if(descriptor && ((ellipse_desc && !dynamic_cast<QGraphicsEllipseItem *>(descriptor)) ||
(!ellipse_desc && dynamic_cast<QGraphicsEllipseItem *>(descriptor))))
{
this->removeFromGroup(descriptor);
delete(descriptor);
descriptor=nullptr;
}
if(!descriptor)
{
if(ellipse_desc)
descriptor=new QGraphicsEllipseItem;
else
descriptor=new QGraphicsPolygonItem;
this->addToGroup(descriptor);
}
if(column)
{
QString attrib;
QPolygonF pol;
if(constr_type==BaseType::null)
{
QGraphicsEllipseItem *desc=dynamic_cast<QGraphicsEllipseItem *>(descriptor);
desc->setRect(QRectF(QPointF(0,0),
QSizeF(9.0f * factor, 9.0f * factor)));
if(column->isNotNull())
attrib=ParsersAttributes::NN_COLUMN;
else
attrib=ParsersAttributes::COLUMN;
desc->setBrush(this->getFillStyle(attrib));
desc->setPen(this->getBorderStyle(attrib));
}
else
{
QGraphicsPolygonItem *desc=dynamic_cast<QGraphicsPolygonItem *>(descriptor);
if(constr_type==ConstraintType::primary_key)
{
attrib=ParsersAttributes::PK_COLUMN;
pol.append(QPointF(2,0)); pol.append(QPointF(0,2)); pol.append(QPointF(0,7));
pol.append(QPointF(2,9)); pol.append(QPointF(3,8)); pol.append(QPointF(3,6));
pol.append(QPointF(4,6)); pol.append(QPointF(5,7)); pol.append(QPointF(6,6));
pol.append(QPointF(7,5)); pol.append(QPointF(9,7)); pol.append(QPointF(9,3));
pol.append(QPointF(3,3)); pol.append(QPointF(3,1));
}
else if(constr_type==ConstraintType::foreign_key)
{
attrib=ParsersAttributes::FK_COLUMN;
pol.append(QPointF(0,3)); pol.append(QPointF(0,6)); pol.append(QPointF(4,6));
pol.append(QPointF(4,9)); pol.append(QPointF(5,9)); pol.append(QPointF(9,5));
pol.append(QPointF(9,4)); pol.append(QPointF(5,0)); pol.append(QPointF(4,0));
pol.append(QPointF(4,3));
}
else if(constr_type==ConstraintType::unique)
{
attrib=ParsersAttributes::UQ_COLUMN;
pol.append(QPointF(4,0)); pol.append(QPointF(0,4)); pol.append(QPointF(0,5));
pol.append(QPointF(4,9)); pol.append(QPointF(5,9)); pol.append(QPointF(9,5));
pol.append(QPointF(9,4)); pol.append(QPointF(5,0));
}
if(factor!=1.0f)
this->resizePolygon(pol,
pol.boundingRect().width() * factor,
pol.boundingRect().height() * factor);
desc->setPolygon(pol);
desc->setBrush(this->getFillStyle(attrib));
desc->setPen(this->getBorderStyle(attrib));
}
}
else if(obj_type==OBJ_INDEX ||
obj_type==OBJ_RULE ||
obj_type==OBJ_TRIGGER)
{
TableObject *tab_obj=dynamic_cast<TableObject *>(this->getSourceObject());
QGraphicsPolygonItem *desc=dynamic_cast<QGraphicsPolygonItem *>(descriptor);
QPolygonF pol;
pol.append(QPointF(5,0)); pol.append(QPointF(0,5)); pol.append(QPointF(4,9));
pol.append(QPointF(9,9)); pol.append(QPointF(9,4));
if(factor!=1.0f)
this->resizePolygon(pol,
pol.boundingRect().width() * factor ,
pol.boundingRect().height() * factor);
desc->setPolygon(pol);
desc->setBrush(this->getFillStyle(tab_obj->getSchemaName()));
desc->setPen(this->getBorderStyle(tab_obj->getSchemaName()));
}
else
{
QGraphicsEllipseItem *desc=dynamic_cast<QGraphicsEllipseItem *>(descriptor);
desc->setRect(QRectF(QPointF(0,0),
QSizeF(9.0f * factor, 9.0f * factor)));
desc->setBrush(this->getFillStyle(ParsersAttributes::REFERENCE));
desc->setPen(this->getBorderStyle(ParsersAttributes::REFERENCE));
}
}
QRectF TextButton::boundingRect() const
{
return QRectF(0, 0, this->logicalSize.width(), this->logicalSize.height());
};
