Hi,
I am trying to undock an from a QTabWidget:
Code:
QWidget* gv = // here is the osgviewer widget (using Qt's OGLWidget)
QDialog* dlg = new QDialog(this);
dlg->setWindowTitle("hello earth");
QHBoxLayout* pMainLay = new QHBoxLayout;
gv->setMinimumSize(100,100);
gv->setGeometry(100,100,300,300);
pMainLay->addWidget(gv);
dlg->setLayout(pMainLay);
ui->tabWidget->removeTab(ui->tabWidget->currentIndex()); // removes the
currently active tab
dlg->show();
There is nothing to see in the new dialog. Did I missed something?
How to "copy" the earth view properly into a new widget? Should I use a
composite viewer for this kind of task? It seems there is not even the osg view
visible (no blue canvas)...
I also tried:
Code:
QWidget* tab = ui->tabWidget->currentWidget();
tab->setParent(this);
tab->setWindowFlags(Qt::Dialog);
tab->setMinimumSize(400, 400);
tab->setGeometry(100, 100, 500, 500);
ui->tabWidget->removeTab(ui->tabWidget->currentIndex());
tab->show();
Everything works as expected when using standard QWidgets but the osg viewer is
not shown.
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Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=55761#55761
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