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Fix effect dialog layout glitches

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QMdiSubWindow::setSizePolicy doesn't have any effect because QMdiSubWindow
uses a layout. This patch uses QMdiSubWindow::layout()->setSizeConstraint
instead. This may cause effects that don't have a layout and don't
implement sizeHint() to now be resizable. For effects that do though, it
fixes the size constraint.
This commit is contained in:
Lukas W
2018-02-10 13:47:40 +01:00
committed by Hyunjin Song
parent a2cb7e96ea
commit 1220374a7f
1 changed files with 4 additions and 1 deletions
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5
src/gui/widgets/EffectView.cpp
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@@ -29,6 +29,7 @@
#include <QMdiSubWindow>
#include <QPainter>
#include <QWhatsThis>
#include <QLayout>
#include "EffectView.h"
#include "DummyEffect.h"
@@ -109,7 +110,9 @@ EffectView::EffectView( Effect * _model, QWidget * _parent ) :
{
m_subWindow = gui->mainWindow()->addWindowedWidget( m_controlView );
m_subWindow->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
m_subWindow->setFixedSize( m_subWindow->size() );
if (m_subWindow->layout()) {
m_subWindow->layout()->setSizeConstraint(QLayout::SetFixedSize);
}
Qt::WindowFlags flags = m_subWindow->windowFlags();
flags &= ~Qt::WindowMaximizeButtonHint;