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Fix #12780: An additional visibility icon is shown for features in groups

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The icons in the testStatus() function are taken by reference and modified
inside. This seems to be used for caching when the same item occurs
multiple times in the tree. This can be the case for groups.

The visibility icon was added without taking the cached icon into
consideration and so it was added a second time.
The code is now moved into the if statement checking for this case.
This commit is contained in:
André Althaus
2024-03-05 18:00:09 +01:00
committed by Chris Hennes
parent 835d23d09f
commit 570c2b121f
1 changed files with 29 additions and 30 deletions
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59
src/Gui/Tree.cpp
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@@ -5356,38 +5356,37 @@ void DocumentObjectItem::testStatus(bool resetStatus, QIcon& icon1, QIcon& icon2
icon.addPixmap(pxOff, QIcon::Normal, QIcon::Off);
icon = object()->mergeColorfulOverlayIcons(icon);
if (isVisibilityIconEnabled()) {
static QPixmap pxVisible, pxInvisible;
if (pxVisible.isNull()) {
pxVisible = BitmapFactory().pixmap("TreeItemVisible");
}
if (pxInvisible.isNull()) {
pxInvisible = BitmapFactory().pixmap("TreeItemInvisible");
}
// Prepend the visibility pixmap to the final icon pixmaps and use these as the icon.
QIcon new_icon;
for (auto state: {QIcon::On, QIcon::Off}) {
QPixmap px_org = icon.pixmap(0xFFFF, 0xFFFF, QIcon::Normal, state);
QPixmap px(2*px_org.width(), px_org.height());
px.fill(Qt::transparent);
QPainter pt;
pt.begin(&px);
pt.setPen(Qt::NoPen);
pt.drawPixmap(0, 0, px_org.width(), px_org.height(), (currentStatus & 1) ? pxVisible : pxInvisible);
pt.drawPixmap(px_org.width(), 0, px_org.width(), px_org.height(), px_org);
pt.end();
new_icon.addPixmap(px, QIcon::Normal, state);
}
icon = new_icon;
}
}
if (isVisibilityIconEnabled()) {
static QPixmap pxVisible, pxInvisible;
if (pxVisible.isNull()) {
pxVisible = BitmapFactory().pixmap("TreeItemVisible");
}
if (pxInvisible.isNull()) {
pxInvisible = BitmapFactory().pixmap("TreeItemInvisible");
}
// Prepend the visibility pixmap to the final icon pixmaps and use these as the icon.
QIcon new_icon;
for (auto state: {QIcon::On, QIcon::Off}) {
QPixmap px_org = icon.pixmap(0xFFFF, 0xFFFF, QIcon::Normal, state);
QPixmap px(2*px_org.width(), px_org.height());
px.fill(Qt::transparent);
QPainter pt;
pt.begin(&px);
pt.setPen(Qt::NoPen);
pt.drawPixmap(0, 0, px_org.width(), px_org.height(), (currentStatus & 1) ? pxVisible : pxInvisible);
pt.drawPixmap(px_org.width(), 0, px_org.width(), px_org.height(), px_org);
pt.end();
new_icon.addPixmap(px, QIcon::Normal, state);
}
icon = new_icon;
}
_Timing(2, setIcon);
this->setIcon(0, icon);
}