Scarfski/Qt-Advanced-Docking-System
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Removed unused DockStateSerialization files, added support for opaque splitter resizing

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This commit is contained in:
Uwe Kindler
2018-12-11 15:19:59 +01:00
parent 653f475e72
commit 80efed693e
15 changed files with 150 additions and 169 deletions
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38
src/DockWidgetTab.cpp
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@@ -74,7 +74,7 @@ struct DockWidgetTabPrivate
{
CDockWidgetTab* _this;
CDockWidget* DockWidget;
QLabel* IconLabel;
QLabel* IconLabel = nullptr;
tTabLabel* TitleLabel;
QPoint DragStartMousePosition;
bool IsActiveTab = false;
@@ -416,15 +416,35 @@ CDockAreaWidget* CDockWidgetTab::dockAreaWidget() const
void CDockWidgetTab::setIcon(const QIcon& Icon)
{
QBoxLayout* Layout = qobject_cast<QBoxLayout*>(layout());
if (!d->IconLabel && Icon.isNull())
{
return;
}
if (!d->IconLabel)
{
d->IconLabel = new QLabel();
d->IconLabel->setAlignment(Qt::AlignVCenter);
d->IconLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
d->IconLabel->setToolTip(d->TitleLabel->toolTip());
Layout->insertWidget(0, d->IconLabel, Qt::AlignVCenter);
Layout->insertSpacing(1, qRound(1.5 * Layout->contentsMargins().left() / 2.0));
}
else if (Icon.isNull())
{
// Remove icon label and spacer item
Layout->removeWidget(d->IconLabel);
Layout->removeItem(Layout->itemAt(0));
delete d->IconLabel;
d->IconLabel = nullptr;
}
d->Icon = Icon;
d->IconLabel = new QLabel();
d->IconLabel->setAlignment(Qt::AlignVCenter);
d->IconLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
d->IconLabel->setToolTip(d->TitleLabel->toolTip());
d->IconLabel->setPixmap(Icon.pixmap(this->windowHandle(), QSize(16, 16)));
Layout->insertWidget(0, d->IconLabel, Qt::AlignVCenter);
Layout->insertSpacing(1, qRound(1.5 * Layout->contentsMargins().left() / 2.0));
d->IconLabel->setVisible(true);
if (d->IconLabel)
{
d->IconLabel->setPixmap(Icon.pixmap(this->windowHandle(), QSize(16, 16)));
d->IconLabel->setVisible(true);
}
}