void PCB_LAYER_WIDGET::onPopupSelection( wxCommandEvent& event )
{
int rowCount;
int menuId = event.GetId();
bool visible;
switch( menuId )
{
case ID_SHOW_ALL_COPPERS:
visible = true;
goto L_change_coppers;
case ID_SHOW_NO_COPPERS_BUT_ACTIVE:
case ID_SHOW_NO_COPPERS:
visible = false;
L_change_coppers:
int lastCu = -1;
rowCount = GetLayerRowCount();
for( int row=rowCount-1; row>=0; --row )
{
wxCheckBox* cb = (wxCheckBox*) getLayerComp( row, 3 );
int layer = getDecodedId( cb->GetId() );
if( IsValidCopperLayerIndex( layer ) )
{
lastCu = row;
break;
}
}
for( int row=0; row<rowCount; ++row )
{
wxCheckBox* cb = (wxCheckBox*) getLayerComp( row, 3 );
int layer = getDecodedId( cb->GetId() );
if( IsValidCopperLayerIndex( layer ) )
{
bool loc_visible = visible;
if( (menuId == ID_SHOW_NO_COPPERS_BUT_ACTIVE ) &&
(layer == myframe->getActiveLayer() ) )
loc_visible = true;
cb->SetValue( loc_visible );
bool isLastCopperLayer = (row==lastCu);
OnLayerVisible( layer, loc_visible, isLastCopperLayer );
if( isLastCopperLayer )
break;
}
}
break;
}
}
// Note: virtual, overridden in PCB_EDIT_FRAME;
void PCB_BASE_FRAME::SwitchLayer( wxDC* DC, int layer )
{
int preslayer = ((PCB_SCREEN*)GetScreen())->m_Active_Layer;
// Check if the specified layer matches the present layer
if( layer == preslayer )
return;
// Copper layers cannot be selected unconditionally; how many
// of those layers are currently enabled needs to be checked.
if( IsValidCopperLayerIndex( layer ) )
{
// If only one copper layer is enabled, the only such layer
// that can be selected to is the "Copper" layer (so the
// selection of any other copper layer is disregarded).
if( m_Pcb->GetCopperLayerCount() < 2 )
{
if( layer != LAYER_N_BACK )
{
return;
}
}
// If more than one copper layer is enabled, the "Copper"
// and "Component" layers can be selected, but the total
// number of copper layers determines which internal
// layers are also capable of being selected.
else
{
if( ( layer != LAYER_N_BACK ) && ( layer != LAYER_N_FRONT )
&& ( layer >= m_Pcb->GetCopperLayerCount() - 1 ) )
{
return;
}
}
}
// Is yet more checking required? E.g. when the layer to be selected
// is a non-copper layer, or when switching between a copper layer
// and a non-copper layer, or vice-versa?
// ...
GetScreen()->m_Active_Layer = layer;
if( DisplayOpt.ContrastModeDisplay )
m_canvas->Refresh();
}
void PCB_PAD::AddToBoard()
{
PCB_PAD_SHAPE* padShape;
int i;
int width = 0;
int height = 0;
// choose one of the shapes
for( i = 0; i < (int) m_shapes.GetCount(); i++ )
{
padShape = m_shapes[i];
if( padShape->m_width > 0 && padShape->m_height > 0 )
{
if( padShape->m_KiCadLayer == LAYER_N_FRONT
|| padShape->m_KiCadLayer == LAYER_N_BACK )
{
width = padShape->m_width;
height = padShape->m_height;
break;
}
}
}
if( width == 0 || height == 0 )
THROW_IO_ERROR( wxT( "pad or via with zero size" ) );
if( IsValidCopperLayerIndex( m_KiCadLayer ) )
{
SEGVIA* via = new SEGVIA( m_board );
m_board->m_Track.Append( via );
via->SetTimeStamp( 0 );
via->SetPosition( wxPoint( m_positionX, m_positionY ) );
via->SetEnd( wxPoint( m_positionX, m_positionY ) );
via->SetWidth( height );
via->SetShape( VIA_THROUGH );
( (SEGVIA*) via )->SetLayerPair( LAYER_N_FRONT, LAYER_N_BACK );
via->SetDrill( m_hole );
via->SetLayer( m_KiCadLayer );
via->SetNet( m_netCode );
}
}
void FOOTPRINT_EDIT_FRAME::Edit_Edge_Layer( EDGE_MODULE* aEdge )
{
MODULE* module = GetBoard()->m_Modules;
int new_layer = SILKSCREEN_N_FRONT;
if( aEdge )
new_layer = aEdge->GetLayer();
// Ask for the new layer
new_layer = SelectLayer( new_layer, FIRST_COPPER_LAYER, ECO2_N );
if( new_layer < 0 )
return;
if( IsValidCopperLayerIndex( new_layer ) )
{
/* an edge is put on a copper layer, and it is very dangerous. a
*confirmation is requested */
if( !IsOK( this,
_( "The graphic item will be on a copper layer. This is very dangerous. Are you sure?" ) ) )
return;
}
SaveCopyInUndoList( module, UR_MODEDIT );
if( aEdge == NULL )
{
aEdge = (EDGE_MODULE*) (BOARD_ITEM*) module->m_Drawings;
for( ; aEdge != NULL; aEdge = aEdge->Next() )
{
if( aEdge->Type() != PCB_MODULE_EDGE_T )
continue;
aEdge->SetLayer( new_layer );
}
}
else
{
aEdge->SetLayer( new_layer );
}
OnModify();
module->CalculateBoundingBox();
module->m_LastEdit_Time = time( NULL );
}
