TEMPLATE void CDialogMinTrayBtn<BASE>::MinTrayBtnDraw()
{
if (!MinTrayBtnIsVisible())
return;
CDC *pDC= GetWindowDC();
if (!pDC)
return; // panic!
if (IsWindowsClassicStyle())
{
CBrush black(GetSysColor(COLOR_BTNTEXT));
CBrush gray(GetSysColor(COLOR_GRAYTEXT));
CBrush gray2(GetSysColor(COLOR_BTNHILIGHT));
// button
if (m_bMinTrayBtnUp)
pDC->DrawFrameControl(MinTrayBtnGetRect(), DFC_BUTTON, DFCS_BUTTONPUSH);
else
pDC->DrawFrameControl(MinTrayBtnGetRect(), DFC_BUTTON, DFCS_BUTTONPUSH | DFCS_PUSHED);
// dot
CRect btn = MinTrayBtnGetRect();
btn.DeflateRect(2,2);
UINT caption = MinTrayBtnGetSize().cy + (CAPTION_BUTTONSPACE * 2);
UINT pixratio = (caption >= 14) ? ((caption >= 20) ? 2 + ((caption - 20) / 8) : 2) : 1;
UINT pixratio2 = (caption >= 12) ? 1 + (caption - 12) / 8: 0;
UINT dotwidth = (1 + pixratio * 3) >> 1;
UINT dotheight = pixratio;
CRect dot(CPoint(0,0), CPoint(dotwidth, dotheight));
CSize spc((1 + pixratio2 * 3) >> 1, pixratio2);
dot -= dot.Size();
dot += btn.BottomRight();
dot -= spc;
if (!m_bMinTrayBtnUp)
dot += CPoint(1,1);
if (m_bMinTrayBtnEnabled)
{
pDC->FillRect(dot, &black);
}
else
{
pDC->FillRect(dot + CPoint(1,1), &gray2);
pDC->FillRect(dot, &gray);
}
}
else
{
void TimelineWidget::paintEvent(QPaintEvent* event)
{
if (similar(mStart,mStop))
return;
QWidget::paintEvent(event);
QPainter painter(this);
// QPen pointPen, pointLinePen;
painter.setRenderHint(QPainter::Antialiasing);
painter.setPen(Qt::NoPen);
QColor gray0(240, 240, 240);
QColor gray01(220, 220, 220);
QColor gray1(200, 200, 200);
QColor gray2(170, 170, 170); // darker
QColor gray3(150, 150, 150); // even darker
QColor gray4(100, 100, 100); // even darker
QColor highlight(110, 214, 255); // color around highlighted circle in qslider on KDE.
// Fill with white background color and grey plot area background color
QBrush brush(Qt::SolidPattern); // = painter.brush();
brush.setColor(gray2);
painter.setBrush(brush);
painter.drawRoundedRect(this->mFullArea, 4, 4);
// brush.setColor(gray01);
brush.setColor(gray1);
painter.setBrush(brush);
painter.drawRoundedRect(this->mPlotArea, 4, 4);
int margin = 1;
// draw noncompacted interval
for (unsigned i = 0; i < mNoncompactedIntervals.size(); ++i)
{
int start_p = this->mapTime2PlotX(mNoncompactedIntervals[i].mStartTime);
int stop_p = this->mapTime2PlotX(mNoncompactedIntervals[i].mEndTime);
QColor color = gray01;
painter.fillRect(QRect(start_p, mPlotArea.top(), stop_p - start_p, mPlotArea.height()), color);
}
// draw all continous events
for (unsigned i = 0; i < mEvents.size(); ++i)
{
if (!mContinousEvents.contains(mEvents[i].mGroup))
continue;
int start_p = this->mapTime2PlotX(mEvents[i].mStartTime);
int stop_p = this->mapTime2PlotX(mEvents[i].mEndTime);
int level = std::distance(mContinousEvents.begin(),
std::find(mContinousEvents.begin(), mContinousEvents.end(), mEvents[i].mGroup));
int level_max = mContinousEvents.size();
int thisHeight = (mPlotArea.height()) / level_max - margin * (level_max - 1) / level_max;
int thisTop = mPlotArea.top() + level * thisHeight + level * margin;
// QColor color = mEventColors[level % mEventColors.size()];
QColor color = mEvents[i].mColor;
painter.fillRect(QRect(start_p, thisTop, stop_p - start_p, thisHeight), color);
}
// draw all singular events
for (unsigned i = 0; i < mEvents.size(); ++i)
{
if (mContinousEvents.contains(mEvents[i].mGroup))
continue;
int start_p = this->mapTime2PlotX(mEvents[i].mStartTime);
// int stop_p = this->mapTime2PlotX(mEvents[i].mEndTime);
int glyphWidth = 3;
QRect rect(start_p - glyphWidth / 2, mPlotArea.top(), glyphWidth, mPlotArea.height());
brush.setColor(QColor(50, 50, 50));
painter.setBrush(brush);
painter.drawRoundedRect(rect, 2, 2);
// painter.fillRect(rect, gray4);
if (rect.width() > 2 && rect.height() > 2)
{
rect.adjust(1, 1, -1, -1);
painter.fillRect(rect, gray2);
}
}
int offset_p = this->mapTime2PlotX(mPos);
QPolygonF glyph;
int z = 5;
int h = mPlotArea.height();
glyph.push_back(QPointF(-z, 0));
glyph.push_back(QPointF(z, 0));
glyph.push_back(QPointF(z, 0.7 * h));
glyph.push_back(QPointF(0, h));
glyph.push_back(QPointF(-z, 0.7 * h));
glyph.translate(offset_p, 0);
if (this->hasFocus() || mCloseToGlyph)
painter.setPen(highlight);
else
painter.setPen(gray4);
// QBrush brush(Qt::SolidPattern);// = painter.brush();
QRadialGradient radialGrad(QPointF(offset_p, h / 3), 2 * h / 3);
radialGrad.setColorAt(0, gray0);
// radialGrad.setColorAt(0.5, Qt::blue);
radialGrad.setColorAt(1, gray2);
brush = QBrush(radialGrad);
// brush.setColor(gray0);
painter.setBrush(brush);
painter.drawPolygon(glyph);
}
