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GerbView: Fix selection of the last two grid settings 

Fixes: lp:1827642
* https://bugs.launchpad.net/kicad/+bug/1827642

(cherry picked from commit ba19d93df9)
This commit is contained in:
Jon Evans 2019-05-25 17:14:20 -04:00
parent 6b40473f5d
commit 15cf25a6fc
1 changed files with 24 additions and 14 deletions
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12
common/legacy_wx/eda_draw_frame.cpp
View File

@ -469,6 +469,9 @@ void EDA_DRAW_FRAME::OnSelectGrid( wxCommandEvent& event )
int index = m_gridSelectBox->GetSelection();
wxASSERT( index != wxNOT_FOUND );
// GerbView does not support custom grid
if( m_Ident != FRAME_GERBER )
{
if( index == int( m_gridSelectBox->GetCount() - 2 ) )
{
// this is the separator
@ -484,6 +487,7 @@ void EDA_DRAW_FRAME::OnSelectGrid( wxCommandEvent& event )
OnGridSettings( dummy2 );
return;
}
}
clientData = (int*) m_gridSelectBox->wxItemContainer::GetClientData( index );
@ -668,7 +672,13 @@ void EDA_DRAW_FRAME::SetPresetGrid( int aIndex )
if( m_gridSelectBox )
{
if( glistIdx < 0 || glistIdx >= (int) m_gridSelectBox->GetCount() - 2 )
int highestGrid = ( int )m_gridSelectBox->GetCount();
// GerbView does not support the user grid setting
if( m_Ident != FRAME_GERBER )
highestGrid -= 2;
if( glistIdx < 0 || glistIdx >= highestGrid )
{
wxASSERT_MSG( false, "Invalid grid index" );
return;