本文整理汇总了C++中QRect函数的典型用法代码示例。如果您正苦于以下问题：C++ QRect函数的具体用法？C++ QRect怎么用？C++ QRect使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了QRect函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: QPoint
void RenderArea::paintEvent(QPaintEvent *)
{
static const QPoint points[4] = {
QPoint(10, 80),
QPoint(20, 10),
QPoint(80, 30),
QPoint(90, 70)
};
QRect rect(10, 20, 80, 60);
QPainterPath path;
path.moveTo(20, 80);
path.lineTo(20, 30);
path.cubicTo(80, 0, 50, 50, 80, 80);
int startAngle = 20 * 16;
int arcLength = 120 * 16;
QPainter painter(this);
painter.setPen(pen);
painter.setBrush(brush);
if (antialiased)
painter.setRenderHint(QPainter::Antialiasing, true);
for (int x = 0; x < width(); x += 100)
{
for (int y = 0; y < height(); y += 100)
{
painter.save();
painter.translate(x, y);
if (transformed) {
painter.translate(50, 50);
painter.rotate(60.0);
painter.scale(0.6, 0.9);
painter.translate(-50, -50);
}
switch (shape) {
case Line:
painter.drawLine(rect.bottomLeft(), rect.topRight());
break;
case Points:
painter.drawPoints(points, 4);
break;
case Polyline:
painter.drawPolyline(points, 4);
break;
case Polygon:
painter.drawPolygon(points, 4);
break;
case Rect:
painter.drawRect(rect);
break;
case RoundedRect:
painter.drawRoundedRect(rect, 25, 25, Qt::RelativeSize);
break;
case Ellipse:
painter.drawEllipse(rect);
break;
case Arc:
painter.drawArc(rect, startAngle, arcLength);
break;
case Chord:
painter.drawChord(rect, startAngle, arcLength);
break;
case Pie:
painter.drawPie(rect, startAngle, arcLength);
break;
case Path:
painter.drawPath(path);
break;
case Text:
painter.drawText(rect, Qt::AlignCenter, tr("Qt by\nDigia"));
break;
case Pixmap:
painter.drawPixmap(10, 10, pixmap);
} // end switch
painter.restore();
} // end for
} // end for
painter.setRenderHint(QPainter::Antialiasing, false);
painter.setPen(palette().dark().color());
painter.setBrush(Qt::NoBrush);
painter.drawRect(QRect(0, 0, width() - 1, height() - 1));
}示例2: QRect
void tst_QItemDelegate::editorEvent_data()
{
QTest::addColumn<QRect>("rect");
QTest::addColumn<QString>("text");
QTest::addColumn<int>("checkState");
QTest::addColumn<int>("flags");
QTest::addColumn<bool>("inCheck");
QTest::addColumn<int>("type");
QTest::addColumn<int>("button");
QTest::addColumn<bool>("edited");
QTest::addColumn<int>("expectedCheckState");
QTest::newRow("unchecked, checkable, release")
<< QRect(0, 0, 20, 20)
<< QString("foo")
<< (int)(Qt::Unchecked)
<< (int)(Qt::ItemIsEditable
|Qt::ItemIsSelectable
|Qt::ItemIsUserCheckable
|Qt::ItemIsEnabled
|Qt::ItemIsDragEnabled
|Qt::ItemIsDropEnabled)
<< true
<< (int)(QEvent::MouseButtonRelease)
<< (int)(Qt::LeftButton)
<< true
<< (int)(Qt::Checked);
QTest::newRow("checked, checkable, release")
<< QRect(0, 0, 20, 20)
<< QString("foo")
<< (int)(Qt::Checked)
<< (int)(Qt::ItemIsEditable
|Qt::ItemIsSelectable
|Qt::ItemIsUserCheckable
|Qt::ItemIsEnabled
|Qt::ItemIsDragEnabled
|Qt::ItemIsDropEnabled)
<< true
<< (int)(QEvent::MouseButtonRelease)
<< (int)(Qt::LeftButton)
<< true
<< (int)(Qt::Unchecked);
QTest::newRow("unchecked, checkable, release")
<< QRect(0, 0, 20, 20)
<< QString("foo")
<< (int)(Qt::Unchecked)
<< (int)(Qt::ItemIsEditable
|Qt::ItemIsSelectable
|Qt::ItemIsUserCheckable
|Qt::ItemIsEnabled
|Qt::ItemIsDragEnabled
|Qt::ItemIsDropEnabled)
<< true
<< (int)(QEvent::MouseButtonRelease)
<< (int)(Qt::LeftButton)
<< true
<< (int)(Qt::Checked);
QTest::newRow("unchecked, checkable, release, right button")
<< QRect(0, 0, 20, 20)
<< QString("foo")
<< (int)(Qt::Unchecked)
<< (int)(Qt::ItemIsEditable
|Qt::ItemIsSelectable
|Qt::ItemIsUserCheckable
|Qt::ItemIsEnabled
|Qt::ItemIsDragEnabled
|Qt::ItemIsDropEnabled)
<< true
<< (int)(QEvent::MouseButtonRelease)
<< (int)(Qt::RightButton)
<< false
<< (int)(Qt::Unchecked);
QTest::newRow("unchecked, checkable, release outside")
<< QRect(0, 0, 20, 20)
<< QString("foo")
<< (int)(Qt::Unchecked)
<< (int)(Qt::ItemIsEditable
|Qt::ItemIsSelectable
|Qt::ItemIsUserCheckable
|Qt::ItemIsEnabled
|Qt::ItemIsDragEnabled
|Qt::ItemIsDropEnabled)
<< false
<< (int)(QEvent::MouseButtonRelease)
<< (int)(Qt::LeftButton)
<< false
<< (int)(Qt::Unchecked);
QTest::newRow("unchecked, checkable, dblclick")
<< QRect(0, 0, 20, 20)
<< QString("foo")
<< (int)(Qt::Unchecked)
<< (int)(Qt::ItemIsEditable
|Qt::ItemIsSelectable
|Qt::ItemIsUserCheckable
|Qt::ItemIsEnabled
//.........这里部分代码省略.........
示例3: r
void SessionsInner::paintEvent(QPaintEvent *e) {
QRect r(e->rect());
Painter p(this);
p.fillRect(r, st::white->b);
int32 x = st::sessionPadding.left(), xact = st::sessionTerminateSkip + st::sessionTerminate.iconPos.x();// st::sessionTerminateSkip + st::sessionTerminate.width + st::sessionTerminateSkip;
int32 w = width();
if (_current->active.isEmpty() && _list->isEmpty()) {
p.setFont(st::noContactsFont->f);
p.setPen(st::noContactsColor->p);
p.drawText(QRect(0, 0, width(), st::noContactsHeight), lang(lng_contacts_loading), style::al_center);
return;
}
if (r.y() <= st::sessionCurrentHeight) {
p.translate(0, st::sessionCurrentPadding.top());
p.setFont(st::sessionNameFont->f);
p.setPen(st::black->p);
p.drawTextLeft(x, st::sessionPadding.top(), w, _current->name, _current->nameWidth);
p.setFont(st::sessionActiveFont->f);
p.setPen(st::sessionActiveColor->p);
p.drawTextRight(x, st::sessionPadding.top(), w, _current->active, _current->activeWidth);
p.setFont(st::sessionInfoFont->f);
p.setPen(st::black->p);
p.drawTextLeft(x, st::sessionPadding.top() + st::sessionNameFont->height, w, _current->info, _current->infoWidth);
p.setPen(st::sessionInfoColor->p);
p.drawTextLeft(x, st::sessionPadding.top() + st::sessionNameFont->height + st::sessionInfoFont->height, w, _current->ip, _current->ipWidth);
}
p.translate(0, st::sessionCurrentHeight - st::sessionCurrentPadding.top());
if (_list->isEmpty()) {
p.setFont(st::sessionInfoFont->f);
p.setPen(st::sessionInfoColor->p);
p.drawText(QRect(st::sessionPadding.left(), 0, width() - st::sessionPadding.left() - st::sessionPadding.right(), st::noContactsHeight), lang(lng_sessions_other_desc), style::al_topleft);
return;
}
p.setFont(st::linkFont->f);
int32 count = _list->size();
int32 from = floorclamp(r.y() - st::sessionCurrentHeight, st::sessionHeight, 0, count);
int32 to = ceilclamp(r.y() + r.height() - st::sessionCurrentHeight, st::sessionHeight, 0, count);
p.translate(0, from * st::sessionHeight);
for (int32 i = from; i < to; ++i) {
const SessionData &auth(_list->at(i));
p.setFont(st::sessionNameFont->f);
p.setPen(st::black->p);
p.drawTextLeft(x, st::sessionPadding.top(), w, auth.name, auth.nameWidth);
p.setFont(st::sessionActiveFont->f);
p.setPen(st::sessionActiveColor->p);
p.drawTextRight(xact, st::sessionPadding.top(), w, auth.active, auth.activeWidth);
p.setFont(st::sessionInfoFont->f);
p.setPen(st::black->p);
p.drawTextLeft(x, st::sessionPadding.top() + st::sessionNameFont->height, w, auth.info, auth.infoWidth);
p.setPen(st::sessionInfoColor->p);
p.drawTextLeft(x, st::sessionPadding.top() + st::sessionNameFont->height + st::sessionInfoFont->height, w, auth.ip, auth.ipWidth);
p.translate(0, st::sessionHeight);
}
}示例4: readSettings
//.........这里部分代码省略.........
paint.fillRect( 0, maxHeight+innerMargin, headerWidth, boxWidth, boxColor );
}
if ( useGuide && currentPage == 1 )
{ // FIXME - this may span more pages...
// draw a box unless we have boxes, in which case we end with a box line
int _ystart = y;
QString _hlName = doc->highlight()->name();
QList<KateExtendedAttribute::Ptr> _attributes; // list of highlight attributes for the legend
doc->highlight()->getKateExtendedAttributeList(kpl->colorScheme(), _attributes);
KateAttributeList _defaultAttributes;
KateHlManager::self()->getDefaults ( renderer.config()->schema(), _defaultAttributes );
QColor _defaultPen = _defaultAttributes.at(0)->foreground().color();
paint.setPen(_defaultPen);
int _marg = 0;
if ( useBox )
_marg += (2*boxWidth) + (2*innerMargin);
else
{
if ( useBackground )
_marg += 2*innerMargin;
_marg += 1;
y += 1 + innerMargin;
}
// draw a title string
QFont _titleFont = renderer.config()->font();
_titleFont.setBold(true);
paint.setFont( _titleFont );
QRect _r;
paint.drawText( QRect(_marg, y, pdmWidth-(2*_marg), maxHeight - y),
Qt::AlignTop|Qt::AlignHCenter,
i18n("Typographical Conventions for %1", _hlName ), &_r );
int _w = pdmWidth - (_marg*2) - (innerMargin*2);
int _x = _marg + innerMargin;
y += _r.height() + innerMargin;
paint.drawLine( _x, y, _x + _w, y );
y += 1 + innerMargin;
int _widest( 0 );
foreach (const KateExtendedAttribute::Ptr &attribute, _attributes)
_widest = qMax(QFontMetrics(attribute->font()).width(attribute->name().section(':',1,1)), _widest);
int _guideCols = _w/( _widest + innerMargin );
// draw attrib names using their styles
int _cw = _w/_guideCols;
int _i(0);
_titleFont.setUnderline(true);
QString _currentHlName;
foreach (const KateExtendedAttribute::Ptr &attribute, _attributes)
{
QString _hl = attribute->name().section(':',0,0);
QString _name = attribute->name().section(':',1,1);
if ( _hl != _hlName && _hl != _currentHlName ) {
_currentHlName = _hl;
if ( _i%_guideCols )
y += fontHeight;
y += innerMargin;
paint.setFont(_titleFont);
paint.setPen(_defaultPen);示例5: qWarning
void FancyTabBar::paintTab(QPainter *painter, int tabIndex) const
{
if (!validIndex(tabIndex)) {
qWarning("invalid index");
return;
}
painter->save();
QRect rect = tabRect(tabIndex);
bool selected = (tabIndex == m_currentIndex);
bool enabled = isTabEnabled(tabIndex);
if (selected) {
//background
painter->save();
QLinearGradient grad(rect.topLeft(), rect.topRight());
grad.setColorAt(0, QColor(255, 255, 255, 140));
grad.setColorAt(1, QColor(255, 255, 255, 210));
painter->fillRect(rect.adjusted(0, 0, 0, -1), grad);
painter->restore();
//shadows
painter->setPen(QColor(0, 0, 0, 110));
painter->drawLine(rect.topLeft() + QPoint(1,-1), rect.topRight() - QPoint(0,1));
painter->drawLine(rect.bottomLeft(), rect.bottomRight());
painter->setPen(QColor(0, 0, 0, 40));
painter->drawLine(rect.topLeft(), rect.bottomLeft());
//highlights
painter->setPen(QColor(255, 255, 255, 50));
painter->drawLine(rect.topLeft() + QPoint(0, -2), rect.topRight() - QPoint(0,2));
painter->drawLine(rect.bottomLeft() + QPoint(0, 1), rect.bottomRight() + QPoint(0,1));
painter->setPen(QColor(255, 255, 255, 40));
painter->drawLine(rect.topLeft() + QPoint(0, 0), rect.topRight());
painter->drawLine(rect.topRight() + QPoint(0, 1), rect.bottomRight() - QPoint(0, 1));
painter->drawLine(rect.bottomLeft() + QPoint(0,-1), rect.bottomRight()-QPoint(0,1));
}
QString tabText(this->tabText(tabIndex));
QRect tabTextRect(rect);
const bool drawIcon = rect.height() > 36;
QRect tabIconRect(tabTextRect);
tabTextRect.translate(0, drawIcon ? -2 : 1);
QFont boldFont(painter->font());
boldFont.setPointSizeF(StyleHelper::sidebarFontSize());
boldFont.setBold(true);
painter->setFont(boldFont);
painter->setPen(selected ? QColor(255, 255, 255, 160) : QColor(0, 0, 0, 110));
const int textFlags = Qt::AlignCenter | (drawIcon ? Qt::AlignBottom : Qt::AlignVCenter) | Qt::TextWordWrap;
if (enabled) {
painter->drawText(tabTextRect, textFlags, tabText);
painter->setPen(selected ? QColor(60, 60, 60) : StyleHelper::panelTextColor());
} else {
painter->setPen(selected ? StyleHelper::panelTextColor() : QColor(255, 255, 255, 120));
}
if (/*!Utils::HostOsInfo::isMacHost()*/ true && !selected && enabled) {
painter->save();
int fader = int(m_tabs[tabIndex]->fader());
QLinearGradient grad(rect.topLeft(), rect.topRight());
grad.setColorAt(0, Qt::transparent);
grad.setColorAt(0.5, QColor(255, 255, 255, fader));
grad.setColorAt(1, Qt::transparent);
painter->fillRect(rect, grad);
painter->setPen(QPen(grad, 1.0));
painter->drawLine(rect.topLeft(), rect.topRight());
painter->drawLine(rect.bottomLeft(), rect.bottomRight());
painter->restore();
}
if (!enabled)
painter->setOpacity(0.7);
if (drawIcon) {
int textHeight = painter->fontMetrics().boundingRect(QRect(0, 0, width(), height()), Qt::TextWordWrap, tabText).height();
tabIconRect.adjust(0, 4, 0, -textHeight);
StyleHelper::drawIconWithShadow(tabIcon(tabIndex), tabIconRect, painter, enabled ? QIcon::Normal : QIcon::Disabled);
}
painter->translate(0, -1);
painter->drawText(tabTextRect, textFlags, tabText);
painter->restore();
}示例6: int
void SelectionView::mousePressEvent( QMouseEvent *e )
{
if ( _drawLine ) {
_drawLineHold = true;
delete linePath;
linePath = new QPainterPath;
linePath->moveTo( e->posF() );
e->accept();
return;
}
//add
QPoint expandingTopLeft;
QPoint expandingTerminalPoint;
int expandingWidth = int(_snapWidth*_zoomRatio*(_expandingWidthRatio-1)*0.5)+_expandingWidth*_zoomRatio;
int expandingHeight = int(_snapHeight*_zoomRatio*(_expandingHeightRatio-1)*0.5)+_expandingHeight*_zoomRatio;
//add
_selectionFinished = false;
_originPoint = e->pos();
// !* selfDefine selection, draw a rectangle with size of given pixel.
if (_snapRatio == -1.0)
{
//!* from center
if (_isFromCenter)
{
_pCenterRubberBand->show();
_pCenterRubberBand->setGeometry(QRect(_originPoint-QPoint(3,3), _originPoint+QPoint(3,3)).normalized());
_pRubberBand->setGeometry( _originPoint.x() - int(_snapWidth*_zoomRatio/2),
_originPoint.y() - int(_snapHeight*_zoomRatio/2),
_snapWidth*_zoomRatio, _snapHeight*_zoomRatio);
_pExpandingRubberBand->setGeometry( _originPoint.x() - int(_snapWidth*_zoomRatio/2) - expandingWidth,
_originPoint.y() - int(_snapHeight*_zoomRatio/2) - expandingWidth,
_snapWidth*_zoomRatio + expandingWidth*2, _snapHeight*_zoomRatio + expandingWidth*2);
}
//!* from TopLeft
else
{
_pCenterRubberBand->hide();
_pRubberBand->setGeometry( _originPoint.x(), _originPoint.y(),
_snapWidth*_zoomRatio-1, _snapHeight*_zoomRatio-1);
_pExpandingRubberBand->setGeometry( _originPoint.x() - expandingWidth, _originPoint.y() - expandingWidth,
_snapWidth*_zoomRatio-1 + expandingWidth*2, _snapHeight*_zoomRatio-1 + expandingWidth*2);
}
}
else
{
//!* from center
if (_isFromCenter)
{
_pCenterRubberBand->show();
_pCenterRubberBand->setGeometry(QRect(_originPoint-QPoint(3,3), _originPoint+QPoint(3,3)).normalized());
}
else
_pCenterRubberBand->hide();
_pRubberBand->setGeometry(QRect(_originPoint, QSize()));
_pExpandingRubberBand->setGeometry(QRect(_originPoint, QSize()));
}
_pExpandingRubberBand->show();
_pRubberBand->show();
} 示例7: titleBarHeight
/*!
Returns the region specified by \a decorationRegion for the
top-level \a widget. \a rect specifies the rectangle the decoration
wraps. The value of \a decorationRegion is a combination of the
bitmask values of enum DecorationRegion.
*/
QRegion QDecorationDefault::region(const QWidget *widget,
const QRect &rect,
int decorationRegion)
{
Qt::WindowFlags flags = widget->windowFlags();
bool hasBorder = !widget->isMaximized();
bool hasTitle = flags & Qt::WindowTitleHint;
bool hasSysMenu = flags & Qt::WindowSystemMenuHint;
bool hasContextHelp = flags & Qt::WindowContextHelpButtonHint;
bool hasMinimize = flags & Qt::WindowMinimizeButtonHint;
bool hasMaximize = flags & Qt::WindowMaximizeButtonHint;
int state = widget->windowState();
bool isMinimized = state & Qt::WindowMinimized;
bool isMaximized = state & Qt::WindowMaximized;
int titleHeight = hasTitle ? titleBarHeight(widget) : 0;
int bw = hasBorder ? BORDER_WIDTH : 0;
int bbw = hasBorder ? BOTTOM_BORDER_WIDTH : 0;
QRegion region;
switch (decorationRegion) {
case All: {
QRect r(rect.left() - bw,
rect.top() - titleHeight - bw,
rect.width() + 2 * bw,
rect.height() + titleHeight + bw + bbw);
region = r;
region -= rect;
}
break;
case Title: {
QRect r(rect.left()
+ (hasSysMenu ? menu_width : 0),
rect.top() - titleHeight,
rect.width()
- (hasSysMenu ? menu_width : 0)
- close_width
- (hasMaximize ? maximize_width : 0)
- (hasMinimize ? minimize_width : 0)
- (hasContextHelp ? help_width : 0),
titleHeight);
if (r.width() > 0)
region = r;
}
break;
case Top: {
QRect r(rect.left() + CORNER_GRAB,
rect.top() - titleHeight - bw,
rect.width() - 2 * CORNER_GRAB,
bw);
region = r;
}
break;
case Left: {
QRect r(rect.left() - bw,
rect.top() - titleHeight + CORNER_GRAB,
bw,
rect.height() + titleHeight - 2 * CORNER_GRAB);
region = r;
}
break;
case Right: {
QRect r(rect.right() + 1,
rect.top() - titleHeight + CORNER_GRAB,
bw,
rect.height() + titleHeight - 2 * CORNER_GRAB);
region = r;
}
break;
case Bottom: {
QRect r(rect.left() + CORNER_GRAB,
rect.bottom() + 1,
rect.width() - 2 * CORNER_GRAB,
bw);
region = r;
}
break;
case TopLeft: {
QRect r1(rect.left() - bw,
rect.top() - bw - titleHeight,
CORNER_GRAB + bw,
bw);
QRect r2(rect.left() - bw,
rect.top() - bw - titleHeight,
bw,
CORNER_GRAB + bw);
//.........这里部分代码省略.........
示例8: shrinkRectToSquare
static inline QRect shrinkRectToSquare(const QRect& rect)
{
const int side = qMin(rect.height(), rect.width());
return QRect(rect.topLeft(), QSize(side, side));
}示例9: contentsRect
void CodeEditor::resizeEvent(QResizeEvent *e) {
QPlainTextEdit::resizeEvent(e);
QRect cr = contentsRect();
lineNumberArea->setGeometry(QRect(cr.left(), cr.top(), lineNumberAreaWidth(), cr.height()));
}示例10: doLayout
int FlowLayout::heightForWidth(int width) const
{
int height = doLayout(QRect(0, 0, width, 0), true);
return height;
}示例11: setGeometry
void CGadgetListBar::QuickCloseBar(void)
{
setGeometry(QRect(FRAME_START_X, FRAME_START_Y, FRAME_WIDTH, FRAME_HEIGHT));
}示例12: QFont
void googleweatherWidget::drawSet(QPainter *p)
{
QString current,humidity,temp,wind,image,curr_date;
current = weatherValues.at(0);
humidity = weatherValues.at(1);
temp = weatherValues.at(2);
wind = weatherValues.at(3);
curr_date = weatherValues.at(25);
QStringList f_day,f_condition,f_lTemp,f_hTemp,f_image;
f_day<<weatherValues.at(4)<<weatherValues.at(5)<<weatherValues.at(6)<<weatherValues.at(7);
f_condition<<weatherValues.at(8)<<weatherValues.at(9)<<weatherValues.at(10)<<weatherValues.at(11);
f_lTemp<<weatherValues.at(12)<<weatherValues.at(13)<<weatherValues.at(14)<<weatherValues.at(15);
f_hTemp<<weatherValues.at(16)<<weatherValues.at(17)<<weatherValues.at(18)<<weatherValues.at(19);
f_image<<weatherValues.at(21)<<weatherValues.at(22)<<weatherValues.at(23)<<weatherValues.at(24);
image = weatherValues.at(20);
p->setPen(QColor(255,255,255,255));
p->setFont(QFont("SansSerif", 15, QFont::Bold));
p->drawLine(clip.x()+w_ImageDock.width()+57,view.y()+45,clip.x()+w_ImageDock.width()+251,view.y()+45);
p->drawText(clip.x()+w_ImageDock.width()+60, view.y()+40, "Google Weather");
p->setPen(QColor(0,255,255,127));
p->setFont(QFont("SansSerif", 10, QFont::Normal));
if (current != "Data not recieved")
{
p->drawText(clip.x()+10, view.y()+65, "City: Colombo");
p->setPen(QColor(200,255,100,127));
//------------current conditions --------------
QFont tempFont = QFont("OldEnglish", 14, QFont::DemiBold);
tempFont.setStyleStrategy(QFont::OpenGLCompatible);
p->setFont(tempFont);
p->drawText(clip.x()+20, view.y()+155,current);
p->setFont(QFont("SansSerif", 10, QFont::Normal));
p->setPen(QColor(58,136,253));
p->drawText(clip.x()+250, view.y()+90,"Today : " + curr_date);
p->drawText(clip.x()+250, view.y()+130, humidity);
p->drawText(clip.x()+250, view.y()+145,wind);
tempInCel(p,temp,10,120,true,35);
p->drawImage(QRect(clip.x()+140,view.y()+55,100,100),QImage(prefix+image+".png"));
//-----------end of current conditions-----------
//////////////// forecst information //////////////////////
p->setFont(QFont("SansSerif", 10, QFont::Normal));
p->setPen(QColor(50,50,50));
p->drawLine(clip.x()+5,view.y()+175,clip.x()+402,view.y()+175);
p->drawLine(clip.x()+140,view.y()+175,clip.x()+140,view.y()+270);
p->drawLine(clip.x()+270,view.y()+175,clip.x()+270,view.y()+270);
for (int i=1;i<4;i++)
{
p->setPen(QColor(0,234,255));
p->drawText(clip.x()+15+(i-1)*130, view.y()+190, getDay(f_day.at(i)));
p->setPen(QColor(56,193,124));
p->drawText(clip.x()+15+(i-1)*130, view.y()+267,f_condition.at(i));
p->setFont(QFont("SansSerif", 6, QFont::Normal));
p->drawText(clip.x()+15+(i-1)*130,view.y()+280,"Lowest");
tempInCel(p,f_lTemp.at(i),15+(i-1)*130,300,false,12);
p->setFont(QFont("SansSerif", 6, QFont::Normal));
p->setPen(QColor(56,193,124));
p->drawText(clip.x()+70+(i-1)*130,view.y()+280,"Highest");
tempInCel(p,f_hTemp.at(i),70+(i-1)*130,300,false,10);
p->drawImage(QRect(clip.x()+20+(i-1)*130,view.y()+200,50,50),QImage(prefix+f_image.at(i)+".png"));
}
///////////////// forecast information ///////////////////////
}
else
{
p->setPen(QColor(255,18,18,127));
p->drawText(clip.x()+40,view.y()+85, "--Error----");
p->setPen(QColor(24,200,198,127));
p->drawText(clip.x()+40,view.y()+100, "Check network connection.");
p->drawText(clip.x()+40,view.y()+115, "could not establish connection with google.");
p->drawText(clip.x()+40,view.y()+130, "If problem persist, contact plexydesk dev team.");
p->drawText(clip.x()+40,view.y()+145, "Online help available in IRC channel #plexydesk .");
p->setPen(QColor(255,18,18,127));
p->drawText(clip.x()+40,view.y()+160, "----------");
}
}示例13: parentTree
QRect QITreeViewItem::rect() const
{
/* Redirect call to parent-tree: */
return parentTree() ? parentTree()->visualRect(modelIndex()) : QRect();
}示例14: Q_UNUSED
// Resets hover animation on mouse enter
void FancyTabBar::enterEvent(QEvent *e)
{
Q_UNUSED(e)
m_hoverRect = QRect();
m_hoverIndex = -1;
}示例15: QGraphicsView
Board::Board(QWidget *parent) :
QGraphicsView(parent)
{
scene = new QGraphicsScene(QRect(0, 0, 640, 360), this);
scene->setBackgroundBrush(QBrush(bg));
ball = scene->addRect(-6, -6, 12, 12, QPen(Qt::SolidLine), QBrush(fg));
ball->setPos(Width/2-6, Height/2-6);
// why is y -1...otherwise we have a gap...
topWall = scene->addRect(0, -1, Width, 12, QPen(Qt::SolidLine), QBrush(fg));
bottomWall = scene->addRect(0, Height-12, Width, 12, QPen(Qt::SolidLine), QBrush(fg));
leftPaddle = scene->addRect(0, 12, 12, Paddle, QPen(Qt::SolidLine), QBrush(fg));
rightPaddle = scene->addRect(Width-12, 12, 12, Paddle, QPen(Qt::SolidLine), QBrush(fg));
QPen p;
p.setWidth(2);
p.setStyle(Qt::DotLine);
p.setBrush(QBrush(fg));
scene->addLine(Width/2, 0, Width/2, Height, p);
QFont f;
f.setStyleHint(QFont::OldEnglish);
f.setPixelSize(50);
f.setBold(true);
leftScore = scene->addText(QString("0"), f);
leftScore->setDefaultTextColor(fg);
// leftScore->setPos(120, 50);
rightScore = scene->addText(QString("0"), f);
// rightScore->setPos(Width-140, 50);
rightScore->setDefaultTextColor(fg);
setScore(0, 0);
f.setPixelSize(25);
status = scene->addText(QString(), f);
status->setDefaultTextColor(fg);
ball->setCacheMode(QGraphicsItem::DeviceCoordinateCache);
leftPaddle->setCacheMode(QGraphicsItem::DeviceCoordinateCache);
rightPaddle->setCacheMode(QGraphicsItem::DeviceCoordinateCache);
icon.load(QString(":/icons/connect.png"));
icon = icon.scaled(100, 100, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
qDebug() << "icon" << icon.isNull();
connectIcon = scene->addPixmap(icon);
connectIcon->setPos(440,200);
connectIcon->setAcceptTouchEvents(true);
connectIcon->setTransformOriginPoint(50,50);
connectIcon->setTransformationMode(Qt::SmoothTransformation);
connectAnimation = new QPropertyAnimation(this, "connectRotation");
connectAnimation->setDuration(1000);
connectAnimation->setLoopCount(-1);
connectAnimation->setStartValue(0);
connectAnimation->setEndValue(360);
setCacheMode(QGraphicsView::CacheBackground);
setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
// connect(scene, SIGNAL(changed(QList<QRectF>)), this, SLOT(sceneChanged(QList<QRectF>)));
}