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Added protection from redrawing while GAL backend is being switched.

This commit is contained in:
Maciej Suminski 2013-09-24 16:00:21 +02:00
parent c4ad58f2a8
commit 1624320749
1 changed files with 5 additions and 0 deletions
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5
common/drawpanel_gal.cpp
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@ -188,6 +188,10 @@ void EDA_DRAW_PANEL_GAL::Refresh( bool eraseBackground, const wxRect* rect )
void EDA_DRAW_PANEL_GAL::SwitchBackend( GalType aGalType )
{
// Protect from refreshing during backend switch
m_pendingRefresh = true;
m_refreshTimer.Stop();
// Do not do anything if the currently used GAL is correct
if( aGalType == m_currentGal && m_gal != NULL )
return;
@ -225,6 +229,7 @@ void EDA_DRAW_PANEL_GAL::SwitchBackend( GalType aGalType )
}
m_currentGal = aGalType;
m_pendingRefresh = false;
}