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Remove more/less-flicker in the projects tab

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Fix works at least on Linux.
This commit is contained in:
mae
2010-02-23 15:29:47 +01:00
parent e280c0b5a5
commit 8bd54e3618
1 changed files with 14 additions and 0 deletions
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14
src/libs/utils/detailswidget.cpp
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@@ -35,6 +35,8 @@
#include <QtGui/QGridLayout>
#include <QtGui/QLabel>
#include <QtGui/QPainter>
#include <QtGui/QScrollArea>
#include <QtGui/QApplication>
namespace Utils {
@@ -170,6 +172,18 @@ void DetailsWidget::updateControls()
d->m_summaryLabel->setEnabled(d->m_state == Collapsed && d->m_widget);
d->m_detailsButton->setVisible(d->m_state != NoSummary);
d->m_summaryLabel->setVisible(d->m_state != NoSummary);
{
QWidget *w = this;
while (w) {
if (w->layout())
w->layout()->activate();
if (QScrollArea *area = qobject_cast<QScrollArea*>(w)) {
QEvent e(QEvent::LayoutRequest);
QCoreApplication::sendEvent(area, &e);
}
w = w->parentWidget();
}
}
}
QWidget *DetailsWidget::widget() const