kastet/latte-dock
1
0
Fork 0
mirror of https://github.com/KDE/latte-dock.git synced 2025-03-04 08:58:20 +03:00
Code Issues Projects Releases Wiki Activity

improve effects area calculations

Browse Source 
--blur effect is costly this way we limit effects area
to respect the windows boundaries and at cases that
the QRegion returns too main QRects to just use the main
effects rectangle
--this fix possibly fixes the crash related to Blur effect and
moving the dock to another edge bug:396040
This commit is contained in:
Michail Vourlakos 2018-07-03 22:43:14 +03:00
parent 6efeaa7d51
commit 7a9c0504db
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
app/dock/dockview.cpp
View File

@ -1300,11 +1300,13 @@ QRect DockView::effectsArea() const
void DockView::setEffectsArea(QRect area)
{
if (m_effectsArea == area) {
QRect inWindowRect = area.intersected(QRect(0, 0, width(), height()));
if (m_effectsArea == inWindowRect) {
return;
}
m_effectsArea = area;
m_effectsArea = inWindowRect;
emit effectsAreaChanged();
}
@ -1573,8 +1575,9 @@ void DockView::updateEffects()
QRegion fixedMask = m_background->mask();
fixedMask.translate(m_effectsArea.x(), m_effectsArea.y());
//! fix for KF5.32 that return empty QRegion's for the mask
if (fixedMask.isEmpty()) {
//! fix1, for KF5.32 that return empty QRegion's for the mask
//! fix2, sometimes the calculations return too many regions!!!
if (fixedMask.isEmpty() || fixedMask.rectCount() > 25) {
fixedMask = QRegion(m_effectsArea);
}