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Merge pull request #1210 from PhenomRetroShare/Add_BackgroundInProgressBarText

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Add Background to xprogressbar text for more readability.
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csoler 2018-03-17 18:30:21 +01:00 committed by GitHub
commit 09de680e93
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1 changed files with 16 additions and 5 deletions
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21
retroshare-gui/src/gui/FileTransfer/xprogressbar.cpp
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@ -233,7 +233,9 @@ void xProgressBar::paint()
uint32_t ss = _pinfo.nb_chunks ;
if(ss > 1) // for small files we use a more progressive display
QRect bounding = painter->boundingRect(rect, Qt::AlignCenter, QLocale().toString(_pinfo.progress, 'f', 2) + "%");
if((ss > 1) && (rect.width() > (1.5*bounding.width()))) // for small files we use a more progressive display
{
if(!_pinfo.cmap._map.empty())
{
@ -303,7 +305,7 @@ void xProgressBar::paint()
overPaintSelectedChunks( _pinfo.chunks_in_progress , QColor(170, 20,9), QColor(223,121,123), width,ss) ;
overPaintSelectedChunks( _pinfo.chunks_in_checking , QColor(186,143,0), QColor(223,196, 61), width,ss) ;
}
else
else if ((rect.width() < bounding.width()) || !displayText)
{
// calculate progress value
int preWidth = static_cast<int>((rect.width() - 1 - hSpan)*(_pinfo.progress/100.0f));
@ -318,11 +320,20 @@ void xProgressBar::paint()
// paint text?
if (displayText)
if (displayText && (rect.width() >= bounding.width()))
{
QLocale locale;
QColor colorInt (255-textColor.red(), 255-textColor.green(), 255-textColor.blue(), 127);
QColor colorBor (255-textColor.red(), 255-textColor.green(), 255-textColor.blue(), 63);
QRadialGradient radialGrad(bounding.x()+(bounding.width()/2), bounding.y()+(bounding.height()/2),bounding.width()/2);
radialGrad.setColorAt(0.0, colorInt);
radialGrad.setColorAt(1.0, colorBor);
radialGrad.setSpread(QGradient::ReflectSpread);
painter->setPen(colorBor);
painter->setBrush(radialGrad);
painter->drawRoundedRect(bounding.adjusted(-2,2,2,-3),4.0,4.0);
painter->setPen(textColor);
painter->drawText(rect, Qt::AlignCenter, locale.toString(_pinfo.progress, 'f', 2) + "%");
painter->drawText(rect, Qt::AlignCenter, QLocale().toString(_pinfo.progress, 'f', 2) + "%");
}
backgroundColor.setRgb(255, 255, 255);