/**
* Managed cursor callback for placing component pins.
*/
void LIB_EDIT_FRAME::PlacePin()
{
LIB_PIN* cur_pin = (LIB_PIN*) m_drawItem;
bool ask_for_pin = true;
wxPoint newpos;
bool status;
// Some tests
if( !cur_pin || cur_pin->Type() != LIB_PIN_T )
{
wxMessageBox( wxT( "LIB_EDIT_FRAME::PlacePin() error" ) );
return;
}
newpos = GetCrossHairPosition( true );
LIB_PART* part = GetCurPart();
// Test for an other pin in same new position:
for( LIB_PIN* pin = part->GetNextPin(); pin; pin = part->GetNextPin( pin ) )
{
if( pin == cur_pin || newpos != pin->GetPosition() || pin->GetFlags() )
continue;
if( ask_for_pin && SynchronizePins() )
{
m_canvas->SetIgnoreMouseEvents( true );
status = IsOK( this, _( "This position is already occupied by another pin. Continue?" ) );
m_canvas->MoveCursorToCrossHair();
m_canvas->SetIgnoreMouseEvents( false );
if( !status )
return;
else
ask_for_pin = false;
}
}
// Create Undo from GetTempCopyComponent() if exists ( i.e. after a pin move)
// or from m_component (pin add ...)
if( GetTempCopyComponent() )
SaveCopyInUndoList( GetTempCopyComponent() );
else
SaveCopyInUndoList( part );
m_canvas->SetMouseCapture( NULL, NULL );
OnModify();
cur_pin->Move( newpos );
if( cur_pin->IsNew() )
{
LastPinOrient = cur_pin->GetOrientation();
LastPinType = cur_pin->GetType();
LastPinShape = cur_pin->GetShape();
if( SynchronizePins() )
CreateImagePins( cur_pin, m_unit, m_convert, m_showDeMorgan );
m_lastDrawItem = cur_pin;
part->AddDrawItem( m_drawItem );
}
// Put linked pins in new position, and clear flags
for( LIB_PIN* pin = part->GetNextPin(); pin; pin = part->GetNextPin( pin ) )
{
if( pin->GetFlags() == 0 )
continue;
pin->Move( cur_pin->GetPosition() );
pin->ClearFlags();
}
m_drawItem = NULL;
m_canvas->Refresh();
}
void WinEDA_LibeditFrame::PlacePin(wxDC * DC)
/********************************************/
/* Routine de fin de deplacement de la pin selectionnee */
{
LibDrawPin * Pin;
LibDrawPin * CurrentPin = (LibDrawPin *) CurrentDrawItem;
bool ask_for_pin = TRUE;
wxPoint newpos;
bool status;
if( CurrentPin == NULL ) return;
newpos.x = GetScreen()->m_Curseur.x;
newpos.y = - GetScreen()->m_Curseur.y;
Pin = (LibDrawPin *) CurrentLibEntry->m_Drawings;
// Tst for an other pin in same new position:
for ( ; Pin != NULL; Pin = (LibDrawPin *) Pin->Pnext)
{
if ( Pin->m_StructType != COMPONENT_PIN_DRAW_TYPE ) continue;
if ( Pin == CurrentPin ) continue;
if( newpos != Pin->m_Pos ) continue;
if ( Pin->m_Flags ) continue;
if ( ask_for_pin )
{
DrawPanel->m_IgnoreMouseEvents = TRUE;
status = IsOK(this, _("Occupied by other pin, Continue ?"));
DrawPanel->MouseToCursorSchema();
DrawPanel->m_IgnoreMouseEvents = FALSE;
if( ! status )
return;
else ask_for_pin = FALSE;
}
}
GetScreen()->ManageCurseur = NULL;
GetScreen()->ForceCloseManageCurseur = NULL;
GetScreen()->SetModify();
CurrentPin->m_Pos = newpos;
if( CurrentPin->m_Flags & IS_NEW )
{
LastPinOrient = CurrentPin->m_Orient;
LastPinType = CurrentPin->m_PinType;
LastPinShape = CurrentPin->m_PinShape;
CreateImagePins(CurrentPin);
LibItemToRepeat = CurrentPin;
}
/* Put linked pins in new position, and clear flags */
Pin = (LibDrawPin *)CurrentLibEntry->m_Drawings;
for ( ; Pin != NULL; Pin = (LibDrawPin *)Pin->Pnext)
{
if(Pin->m_StructType != COMPONENT_PIN_DRAW_TYPE ) continue;
if( Pin->m_Flags == 0 ) continue;
Pin->m_Pos = CurrentPin->m_Pos;
Pin->m_Flags = 0;
}
GetScreen()->CursorOff(DrawPanel, DC);
DrawLibraryDrawStruct(DrawPanel, DC, CurrentLibEntry,0,0, CurrentPin,CurrentUnit,
GR_DEFAULT_DRAWMODE);
GetScreen()->CursorOn(DrawPanel, DC);
CurrentDrawItem = NULL;
};
