/// Redraws the zone outline when moving a corner according to the cursor position
void Show_Zone_Corner_Or_Outline_While_Move_Mouse( EDA_DRAW_PANEL* aPanel, wxDC* aDC,
const wxPoint& aPosition, bool aErase )
{
PCB_EDIT_FRAME* pcbframe = (PCB_EDIT_FRAME*) aPanel->GetParent();
ZONE_CONTAINER* zone = (ZONE_CONTAINER*) pcbframe->GetCurItem();
if( aErase ) // Undraw edge in old position
{
zone->Draw( aPanel, aDC, GR_XOR );
}
wxPoint pos = pcbframe->GetScreen()->GetCrossHairPosition();
if( zone->IsMoving() )
{
wxPoint offset;
offset = pos - s_CursorLastPosition;
zone->Move( offset );
s_CursorLastPosition = pos;
}
else if( zone->IsDragging() )
{
wxPoint offset;
offset = pos - s_CursorLastPosition;
zone->MoveEdge( offset );
s_CursorLastPosition = pos;
}
else
{
zone->m_Poly->MoveCorner( zone->m_CornerSelection, pos.x, pos.y );
}
zone->Draw( aPanel, aDC, GR_XOR );
}
/* Function called to abort a track creation
*/
static void Abort_Create_Track( EDA_DRAW_PANEL* Panel, wxDC* DC )
{
PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) Panel->GetParent();
BOARD* pcb = frame->GetBoard();
TRACK* track = (TRACK*) frame->GetCurItem();
if( track && ( track->Type()==PCB_VIA_T || track->Type()==PCB_TRACE_T ) )
{
// Erase the current drawing
ShowNewTrackWhenMovingCursor( Panel, DC, wxDefaultPosition, false );
if( pcb->IsHighLightNetON() )
frame->HighLight( DC );
pcb->PopHighLight();
if( pcb->IsHighLightNetON() )
pcb->DrawHighLight( Panel, DC, pcb->GetHighLightNetCode() );
frame->ClearMsgPanel();
// Undo pending changes (mainly a lock point creation) and clear the
// undo picker list:
frame->PutDataInPreviousState( &s_ItemsListPicker, false, false );
s_ItemsListPicker.ClearListAndDeleteItems();
// Delete current (new) track
g_CurrentTrackList.DeleteAll();
}
frame->SetCurItem( NULL );
}
/**
* Function Abort_Zone_Move_Corner_Or_Outlines
* cancels the Begin_Zone state if at least one EDGE_ZONE has been created.
*/
void Abort_Zone_Move_Corner_Or_Outlines( EDA_DRAW_PANEL* Panel, wxDC* DC )
{
PCB_EDIT_FRAME* pcbframe = (PCB_EDIT_FRAME*) Panel->GetParent();
ZONE_CONTAINER* zone = (ZONE_CONTAINER*) pcbframe->GetCurItem();
if( zone->IsMoving() )
{
wxPoint offset;
offset = s_CornerInitialPosition - s_CursorLastPosition;
zone->Move( offset );
}
else if( zone->IsDragging() )
{
wxPoint offset;
offset = s_CornerInitialPosition - s_CursorLastPosition;
zone->MoveEdge( offset );
}
else
{
if( s_CornerIsNew )
{
zone->m_Poly->DeleteCorner( zone->m_CornerSelection );
}
else
{
wxPoint pos = s_CornerInitialPosition;
zone->m_Poly->MoveCorner( zone->m_CornerSelection, pos.x, pos.y );
}
}
Panel->SetMouseCapture( NULL, NULL );
s_AuxiliaryList.ClearListAndDeleteItems();
s_PickedList. ClearListAndDeleteItems();
Panel->Refresh();
pcbframe->SetCurItem( NULL );
zone->ClearFlags();
s_AddCutoutToCurrentZone = false;
s_CurrentZone = NULL;
}
