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Don't get stuck cycling through invisible layers. 

Fixes https://gitlab.com/kicad/code/kicad/-/issues/16019

(cherry picked from commit ac172b944a)
This commit is contained in:
Jeff Young 2023-11-03 18:17:09 +00:00
parent d513640572
commit 57f007c46e
1 changed files with 26 additions and 2 deletions
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28
pcbnew/tools/pcb_control.cpp
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@ -381,6 +381,7 @@ int PCB_CONTROL::LayerNext( const TOOL_EVENT& aEvent )
BOARD* brd = board();
int layer = editFrame->GetActiveLayer();
int startLayer = layer;
bool wraparound = false;
while( startLayer != ++layer )
{
@ -388,7 +389,18 @@ int PCB_CONTROL::LayerNext( const TOOL_EVENT& aEvent )
break;
if( layer >= B_Cu )
layer = F_Cu - 1;
{
if( wraparound )
{
wxBell();
return 0;
}
else
{
wraparound = true;
layer = F_Cu - 1;
}
}
}
wxCHECK( IsCopperLayer( layer ), 0 );
@ -404,6 +416,7 @@ int PCB_CONTROL::LayerPrev( const TOOL_EVENT& aEvent )
BOARD* brd = board();
int layer = editFrame->GetActiveLayer();
int startLayer = layer;
bool wraparound = false;
while( startLayer != --layer )
{
@ -414,7 +427,18 @@ int PCB_CONTROL::LayerPrev( const TOOL_EVENT& aEvent )
}
if( layer <= F_Cu )
layer = B_Cu + 1;
{
if( wraparound )
{
wxBell();
return 0;
}
else
{
wraparound = true;
layer = B_Cu + 1;
}
}
}
wxCHECK( IsCopperLayer( layer ), 0 );