void ccCameraParamEditDlg::linkWith(QMdiSubWindow* qWin)
{
//corresponding ccGLWindow
ccGLWindow* associatedWin = (qWin ? GLWindowFromWidget(qWin->widget()) : 0);
linkWith(associatedWin);
}
void ccPickingHub::onActiveWindowChanged(QMdiSubWindow* mdiSubWindow)
{
if (m_activeGLWindow)
{
//take care of the previously linked window
togglePickingMode(false);
disconnect(m_activeGLWindow);
m_activeGLWindow = 0;
}
ccGLWindow* glWindow = (mdiSubWindow ? GLWindowFromWidget(mdiSubWindow->widget()) : 0);
if (glWindow)
{
//link this new window
connect(glWindow, SIGNAL(itemPicked(ccHObject*, unsigned, int, int, const CCVector3&)), this, SLOT(processPickedItem(ccHObject*, unsigned, int, int, const CCVector3&)));
connect(glWindow, SIGNAL(destroyed(QObject*)), this, SLOT(onActiveWindowDeleted(QObject*)));
m_activeGLWindow = glWindow;
if (m_autoEnableOnActivatedWindow && !m_listeners.empty())
{
togglePickingMode(true);
}
}
}
