void OverviewWidget::setFps(int fps) {
QList<QGraphicsItem*> items = overviewScene_->items();
for (int i = 0; i < items.size(); ++i) {
if (!(dynamic_cast<CurrentFrameGraphicsItem*>(items.at(i)) || dynamic_cast<QGraphicsRectItem*>(items.at(i))))
overviewScene_->removeItem(items.at(i));
}
fps_ = fps;
int secs = 0;
for (int x = 0; x < duration_ + fps; x+=fps) {
if (x % (2*fps) == 0) {
overviewScene_->addLine(x, 15, x, 35);
QGraphicsTextItem* textItem = overviewScene_->addText(QString::fromStdString(getTimeString(secs)));
textItem->moveBy(x-14, -5);
}
else if (x % fps == 0) {
overviewScene_->addLine(x, 20, x, 30);
}
secs+=1;
}
overviewView_->setCurrentFrame(0);
overviewScene_->addRect(0, 25, duration_, 1);
overviewView_->setSceneRect(-2,-2, duration_, 60);
highlight_->setRect(scrollBarPosition_/zoom_, -15, (viewportWidth_ - 60) / zoom_ , 85);
highlight_->show();
highlightBar_->setRect(scrollBarPosition_/zoom_, -15, (viewportWidth_ - 60) / zoom_ , 15);
highlightBar_->show();
previews_.clear();
}
void addBoxedItem(QGraphicsItem* item, QString title) {
QGraphicsRectItem* box = createBox();
item->setParentItem(box);
QString htmlTitle = QString("<center>%1</center>").arg(title);
QGraphicsTextItem *textItem = new QGraphicsTextItem();
textItem->setDefaultTextColor(Qt::blue);
QFont font;
font.setPixelSize(10);
textItem->setFont(font);
textItem->setHtml(htmlTitle);
textItem->setTextWidth(WIDTH);
textItem->setParentItem(box);
textItem->moveBy(0, 110);
nextPosition();
}
void PSV_CircularIndicatorItem::drawMark(int zValue)
{
double colorCircleRadius = m_colorCircleRadiusRatio * m_outerRadius;
double value= m_min;
double dValue = (m_max - m_min) / m_numTicks;
QString strValue;
for(int i=0;i<=m_numTicks;i++)
{
QPointF topPot;
QPointF bottomPot;
if(i%10==0)
{
strValue=QObject::tr("%1").arg(value);
bottomPot = QPointF(m_rect.center().x(), m_rect.center().y() - colorCircleRadius);
topPot = QPointF(m_rect.center().x(), m_rect.center().y() - colorCircleRadius*1.05);
value+=10 * dValue;
QGraphicsTextItem* item = new QGraphicsTextItem(strValue, this);
item->setDefaultTextColor(QColor(Qt::white));
item->setFont(m_markFont);
item->setZValue(zValue);
QRectF rectF = item->boundingRect();
QPointF movePointF = QPointF(m_rect.center().x() - 0.5 * rectF.width()
, m_rect.center().y() - colorCircleRadius*1.05 - rectF.height());
item->moveBy(movePointF.x(), movePointF.y());
item->setTransform(QTransform().translate(m_rect.center().x() - movePointF.x(), m_rect.center().y() - movePointF.y()).rotate(270 * i / 100-135).translate(-(m_rect.center().x() - movePointF.x()), -(m_rect.center().y() - movePointF.y())));
}
else if(i%5==0)
{
bottomPot = QPointF(m_rect.center().x(), m_rect.center().y() - colorCircleRadius);
topPot = QPointF(m_rect.center().x(), m_rect.center().y() - colorCircleRadius*1.03);
}
else
{
bottomPot = QPointF(m_rect.center().x(), m_rect.center().y() - colorCircleRadius);
topPot = QPointF(m_rect.center().x(), m_rect.center().y() - colorCircleRadius*1.01);
}
QGraphicsLineItem* item = new QGraphicsLineItem(QLineF(topPot, bottomPot), this);
item->setPen(QPen(Qt::white));
item->setZValue(zValue);
item->setTransform(QTransform().translate(m_rect.center().x(), m_rect.center().y()).rotate(270.0 * i / 100-135).translate(-m_rect.center().x(), -m_rect.center().y()));
}
}
/**
Main function
**/
int main(int argc, char **argv)
{
showTime.start();
#ifdef Q_WS_QWS
if(argc < 3) {qDebug() << USAGE_STRING; exit(-1);}
QString configFileName = QString(argv[2]);
#else
if(argc < 2) {qDebug() << USAGE_STRING; exit(-1);}
QString configFileName = QString(argv[1]);
#endif
QFile file(configFileName);
if (!file.open(QIODevice::ReadOnly)) {
qDebug() << " Xgxperf_launcher:: Couldn't open the config file (" << configFileName << ")";
return -1;
}
QApplication app(argc, argv);
int screenWidth = app.desktop()->screenGeometry().width();
int screenHeight = app.desktop()->screenGeometry().height();
QLinearGradient backGradient(0,0,0,screenHeight);
backGradient.setColorAt(0, QColor(35,143,192,255));
backGradient.setColorAt(0.2, Qt::black );
backGradient.setColorAt(1, QColor(35,143,192,255));
QGraphicsScene scene(0, 0, 460, 620);
QGraphicsItem *iconWidgetParent = new QGraphicsRectItem;
//Add parent widget to scene
scene.addItem(iconWidgetParent);
iconWidgetParent->setScale(1.0);
iconWidgetParent->setPos(0,0);
//Draw the text at top
QGraphicsTextItem *pTextItem = new QGraphicsTextItem("XgxPerf Toolkit");
QFont titleFont("Tahoma",36);
pTextItem->setFont(titleFont);
pTextItem->setPos(50,10);
pTextItem->setDefaultTextColor(Qt::white);
scene.addItem(pTextItem);
//Result/ notification at the bottom
QFont textFont = QFont(QString("Tahoma"),14);
QGraphicsTextItem* pResultItem = new QGraphicsTextItem("Status Window: \n Click on an icon to start benchmarking...", 0);
pResultItem->setFont(textFont);
pResultItem->setDefaultTextColor(Qt::white);
scene.addItem(pResultItem);
pResultItem->moveBy(0, 500);
QXmlStreamReader reader(&file);
queryFromConfigStream(reader);
screenFromQuery(iconWidgetParent, pResultItem);
//Create final view
View *view = new View(&scene);
view->setBackgroundBrush(backGradient);
view->setWindowTitle(QT_TRANSLATE_NOOP(QGraphicsView, "XgxPerf Benchmark Launcher"));
//view->setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
//view->setCacheMode(QGraphicsView::CacheBackground);
view->setViewportUpdateMode(QGraphicsView::FullViewportUpdate);
view->setRenderHints(QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
qDebug() << "showtime before view->show()" << showTime.elapsed();
view->show();
return app.exec();
}
void PSV_AxisDownItem::updateItem()
{
// m_markFont.setPointSizeF(m_rect.width() * m_rect.height() * 0.0005);
updateLabels();
QPen linePen(QBrush(m_lineColor), m_lineWidth);
QPen barPen(QBrush(m_markColor), m_markWidth);
{
QGraphicsLineItem* lineItem = new QGraphicsLineItem(this);
lineItem->setPen(linePen);
lineItem->setLine(m_rect.right() + 2 * m_arrowsLength, m_rect.top()
, m_rect.left(), m_rect.top());
lineItem->setZValue(1);
QGraphicsLineItem* arrowsItem_up = new QGraphicsLineItem(this);
arrowsItem_up->setPen(linePen);
arrowsItem_up->setLine(m_rect.right() + 2 * m_arrowsLength, m_rect.y()
, m_rect.right() + m_arrowsLength, m_rect.y()- 0.5 * m_arrowsLength);
arrowsItem_up->setZValue(1);
QGraphicsLineItem* arrowsItem_right = new QGraphicsLineItem(this);
arrowsItem_right->setPen(linePen);
arrowsItem_right->setLine(m_rect.right() + 2 * m_arrowsLength, m_rect.y()
, m_rect.right() + m_arrowsLength, m_rect.y() + 0.5 * m_arrowsLength);
arrowsItem_right->setZValue(1);
}
int count = m_labelList.count();
if(count <= 1)
{
return;
}
double dx = 0.0;
double dy = 0.0;
if(m_isCenter && m_isList)
{
dx = 0.5 * m_rect.width() / count;
}
else
{
count--;
}
double oneSpace = m_rect.width() / count;
m_markPointList.clear();
bool isRotate = false;
qreal maxHeight = 0.0;;
qreal maxWidth = 0.0;;
if(m_isCenter && m_isList)
{
count = m_labelList.count() + 1;
}
else
{
count = m_labelList.count();
}
for(int index = 0; index < m_labelList.count(); ++index)
{
QPair<QVariant, QString> labelPair = m_labelList.at(index);
QGraphicsTextItem* textItem = new QGraphicsTextItem(labelPair.second, this);
textItem->setDefaultTextColor(m_defaultColor);
textItem->setFont(m_markFont);
qreal height = textItem->boundingRect().height();
qreal width = textItem->boundingRect().width();
if(index == 0)
{
if(width > oneSpace && height < 2*oneSpace)//ФЭК±ґ¦Ан
{
isRotate = true;
maxHeight = width;
maxWidth = height;
}
else
{
maxHeight = height;
maxWidth = width;
}
}
qreal x = m_rect.left() + (index * (m_rect.width())) / (count - 1);
qreal y = m_rect.top() + m_markLength;
if(isRotate)
{
#if QT_VERSION > QT_VERSION_CHECK(4, 6, 0)
textItem->setRotation(90);
#else
textItem->rotate(90);
#endif
textItem->setPos(x + 0.5 * height, y);
if(maxHeight < width)
{
maxHeight = width;
}
if(maxWidth < height)
{
maxWidth = height;
}
}
else
{
textItem->setPos(x - 0.5 * width, y);
if(maxHeight < height)
{
maxHeight = height;
}
if(maxWidth < width)
{
maxWidth = width;
}
}
textItem->moveBy(dx,dy);
QGraphicsLineItem *lineItem = new QGraphicsLineItem(this);
lineItem->setPen(barPen);
if(index != 0 && index != count -1)
{
lineItem->setLine(x - 0.5 * barPen.width(), m_rect.top(), x - 0.5 * barPen.width(), m_rect.top() + m_markLength);
}
else
{
lineItem->setLine(x, m_rect.top(), x, m_rect.top() + m_markLength);
}
m_markPointList.append(QPointF(x - 0.5 * barPen.width(), m_rect.top()));
}
//=================
m_validRect = QRectF(m_rect.x() - 0.5 * maxWidth
,m_rect.y()
,m_rect.width() + maxWidth
,m_markLength + maxHeight);
// QGraphicsRectItem *item = new QGraphicsRectItem(m_validRect,this);
}
Window::Window(const QString &title, const QSizeF &size)
:title(title), size(size), keep_when_disappear(false)
{
setFlags(ItemIsMovable);
QPixmap *bg;
bg = size.width()>size.height() ?
new QPixmap("image/system/tip.png")
: new QPixmap("image/system/about.png");
QImage bgimg = bg->toImage();
outimg = new QImage(size.toSize(),QImage::Format_ARGB32);
qreal pad = 10;
int w = bgimg.width();
int h = bgimg.height();
int tw = outimg->width();
int th =outimg->height();
qreal xc = (w - 2*pad)/(tw - 2*pad);
qreal yc = (h - 2*pad)/(th - 2*pad);
for(int i=0;i<tw;i++)
for(int j=0;j<th;j++)
{
int x = i;
int y = j;
if( x>=pad && x<=(tw - pad) ) x = pad + (x - pad)*xc;
else if(x>=(tw-pad))x = w - (tw - x);
if( y>=pad && y<=(th - pad) ) y = pad + (y - pad)*yc;
else if(y>=(th-pad))y = h - (th - y);
QRgb rgb = bgimg.pixel(x,y);
outimg->setPixel(i,j,rgb);
}
scaleTransform = new QGraphicsScale(this);
scaleTransform->setXScale(1.05);
scaleTransform->setYScale(0.95);
scaleTransform->setOrigin(QVector3D(
this->boundingRect().width()/2,
this->boundingRect().height()/2,
0
));
QList<QGraphicsTransform *> transforms;
transforms << scaleTransform;
setTransformations(transforms);
this->setOpacity(0.0);
QGraphicsTextItem * titleItem = new QGraphicsTextItem(this);
QString style;
style.append("font-size:18pt; ");
style.append("color:#77c379; ");
style.append(QString("font-family: %1").arg(Config.SmallFont.family()));
QString content;
content.append(QString("<h style=\"%1\">%2</h>")
.arg(style).arg(title));
titleItem->setHtml(content);
titleItem->moveBy(size.width()/2 - titleItem->boundingRect().width()/2,10);
}
void Widget::createHelp( void )
{
QGraphicsTextItem *helpText = scene->addText("Choisir les cartes a changer");
helpText->moveBy( 150, 50 );
}
