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Fixes missing worksheet layout when there is no PCB loaded and all random brightness changes for the Cairo rendering backend.

This commit is contained in:
Maciej Suminski 2013-11-05 15:22:49 -05:00 committed by Wayne Stambaugh
parent 44d9607461
commit bae5780dc3
1 changed files with 6 additions and 3 deletions
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9
common/gal/cairo/cairo_gal.cpp
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@ -35,6 +35,9 @@
using namespace KIGFX;
///> Opacity of a single layer
const float LAYER_ALPHA = 0.8;
CAIRO_GAL::CAIRO_GAL( wxWindow* aParent, wxEvtHandler* aMouseListener,
wxEvtHandler* aPaintListener, const wxString& aName ) :
wxWindow( aParent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxEXPAND, aName )
@ -111,7 +114,7 @@ void CAIRO_GAL::EndDrawing()
// Cairo grouping prevents display of overlapping items on the same layer in the lighter color
cairo_pop_group_to_source( currentContext );
cairo_paint_with_alpha( currentContext, fillColor.a );
cairo_paint_with_alpha( currentContext, LAYER_ALPHA );
// Merge buffers on the screen
compositor->DrawBuffer( mainBuffer );
@ -417,7 +420,7 @@ void CAIRO_GAL::SetLayerDepth( double aLayerDepth )
storePath();
cairo_pop_group_to_source( currentContext );
cairo_paint_with_alpha( currentContext, fillColor.a );
cairo_paint_with_alpha( currentContext, LAYER_ALPHA );
cairo_push_group( currentContext );
}
@ -743,7 +746,7 @@ void CAIRO_GAL::SetTarget( RENDER_TARGET aTarget )
storePath();
cairo_pop_group_to_source( currentContext );
cairo_paint_with_alpha( currentContext, fillColor.a );
cairo_paint_with_alpha( currentContext, LAYER_ALPHA );
}
switch( aTarget )