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ProjectExplorer: Overlay the original icon for missing files

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QmlProject could be edited manually to add files into the project.
In case of the files are mising in the file system (or if there's
a typo in the file path) file names still shown in the project
explorer without any information. This patch brings a small overlay
on top of the original icon to notify the users that the file doesn't
exist.

Task-number: QDS-10344
Change-Id: Ia73699b048725bcc70a1ee0f52c34b55b081a779
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
Reviewed-by: Qt CI Patch Build Bot <ci_patchbuild_bot@qt.io>
This commit is contained in:
Burak Hancerli
2023-10-16 14:22:53 +02:00
parent c524cf62e1
commit d92043e69c
5 changed files with 31 additions and 3 deletions
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12
src/plugins/projectexplorer/projecttreewidget.cpp
View File

@@ -72,8 +72,18 @@ public:
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override
{
QStyledItemDelegate::paint(painter, option, index);
const bool useUnavailableMarker = index.data(Project::UseUnavailableMarkerRole).toBool();
if (useUnavailableMarker) {
QStyleOptionViewItem opt = option;
opt.palette.setColor(QPalette::Text, creatorTheme()->color(Theme::TextColorDisabled));
QStyledItemDelegate::paint(painter, opt, index);
static const QPixmap pixmap
= QApplication::style()->standardIcon(QStyle::SP_BrowserStop).pixmap(10);
painter->drawPixmap(option.rect.topLeft(), pixmap);
return;
}
QStyledItemDelegate::paint(painter, option, index);
if (index.data(Project::isParsingRole).toBool()) {
QStyleOptionViewItem opt = option;
initStyleOption(&opt, index);