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Draw a divider in toolbuttons with menu dropdowns

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baldurk
2018-08-09 12:07:14 +01:00
parent de59556c3b
commit 3ddeea088c
1 changed files with 22 additions and 12 deletions
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qrenderdoc/Styles/RDTweakedNativeStyle/RDTweakedNativeStyle.cpp
+22 -12
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@@ -138,43 +138,53 @@ void RDTweakedNativeStyle::drawComplexControl(ComplexControl control, const QSty
// autoraise toolbuttons are rendered flat with a semi-transparent highlight to show their state.
if(control == QStyle::CC_ToolButton && (opt->state & State_AutoRaise))
{
const QStyleOptionToolButton *toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(opt);
QPen oldPen = p->pen();
QColor backCol = opt->palette.color(QPalette::Normal, QPalette::Highlight);
backCol.setAlphaF(0.2);
QStyleOptionToolButton menu;
// draw the menu arrow, if there is one
if((toolbutton->subControls & SC_ToolButtonMenu) ||
(toolbutton->features & QStyleOptionToolButton::MenuButtonPopup))
{
menu = *toolbutton;
menu.rect = subControlRect(control, opt, SC_ToolButtonMenu, widget);
}
QStyle::State masked = opt->state & (State_On | State_MouseOver);
if(!(opt->state & State_Enabled))
masked &= ~State_MouseOver;
// when the mouse is over, make it a little stronger
if(masked && (masked & State_MouseOver))
backCol.setAlphaF(0.4);
if(masked)
{
QRect rect = opt->rect.adjusted(0, 0, -1, -1);
p->setPen(opt->palette.color(QPalette::Shadow));
p->drawRect(rect);
if(menu.rect.isValid())
p->drawLine(menu.rect.topLeft(), menu.rect.bottomLeft());
// when the mouse is over, make it a little stronger
if(masked & State_MouseOver)
backCol.setAlphaF(0.4);
p->fillRect(rect, QBrush(backCol));
}
p->setPen(oldPen);
const QStyleOptionToolButton *toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(opt);
QStyleOptionToolButton labelTextIcon = *toolbutton;
labelTextIcon.rect = subControlRect(control, opt, SC_ToolButton, widget);
// draw the label text/icon
drawControl(CE_ToolButtonLabel, &labelTextIcon, p, widget);
// draw the menu arrow, if there is one
if((toolbutton->subControls & SC_ToolButtonMenu) ||
(toolbutton->features & QStyleOptionToolButton::MenuButtonPopup))
if(menu.rect.isValid())
{
QStyleOptionToolButton menu = *toolbutton;
menu.rect = subControlRect(control, opt, SC_ToolButtonMenu, widget);
menu.rect.adjust(2, 0, 0, 0);
drawPrimitive(PE_IndicatorArrowDown, &menu, p, widget);
}