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Fixed GAL canvas freeze when ordered twice to change to the same GAL canvas (e.g. double F11).

This commit is contained in:
Maciej Suminski 2014-04-04 12:01:30 +02:00
parent d5d4ae3305
commit 9a6ab4e64f
1 changed files with 4 additions and 4 deletions
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8
common/draw_panel_gal.cpp
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@ -194,14 +194,14 @@ void EDA_DRAW_PANEL_GAL::StopDrawing()
void EDA_DRAW_PANEL_GAL::SwitchBackend( GalType aGalType ) 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 // Do not do anything if the currently used GAL is correct
if( aGalType == m_currentGal && m_gal != NULL ) if( aGalType == m_currentGal && m_gal != NULL )
return; return;
// Prevent refreshing canvas during backend switch
m_pendingRefresh = true;
m_refreshTimer.Stop();
delete m_gal; delete m_gal;
switch( aGalType ) switch( aGalType )