/** * @file pcbnew/initpcb.cpp */ #include #include #include #include #include #include bool PCB_EDIT_FRAME::Clear_Pcb( bool aQuery ) { if( GetBoard() == NULL ) return false; if( aQuery && GetScreen()->IsModify() && !GetBoard()->IsEmpty() ) { if( !IsOK( this, _( "Current Board will be lost and this operation cannot be undone. Continue ?" ) ) ) return false; } // Clear undo and redo lists because we want a full deletion GetScreen()->ClearUndoRedoList(); GetScreen()->ClrModify(); // Items visibility flags will be set becuse a new board will be created. // Grid and ratsnest can be left to their previous state bool showGrid = IsElementVisible( GRID_VISIBLE ); bool showRats = IsElementVisible( RATSNEST_VISIBLE ); // delete the old BOARD and create a new BOARD so that the default // layer names are put into the BOARD. SetBoard( new BOARD() ); SetElementVisibility( GRID_VISIBLE, showGrid ); SetElementVisibility( RATSNEST_VISIBLE, showRats ); SetCurItem( NULL ); // clear filename, to avoid overwriting an old file GetBoard()->SetFileName( wxEmptyString ); // preserve grid size accross call to InitDataPoints() // wxRealPoint gridsize = GetScreen()->GetGridSize(); GetScreen()->InitDataPoints( GetPageSizeIU() ); // GetScreen()->SetGrid( gridsize ); GetBoard()->ResetHighLight(); // Enable all layers (SetCopperLayerCount() will adjust the copper layers enabled) GetBoard()->SetEnabledLayers( ALL_LAYERS ); // Default copper layers count set to 2: double layer board GetBoard()->SetCopperLayerCount( 2 ); // Update display GetBoard()->SetVisibleLayers( ALL_LAYERS ); // Set currently selected layer to be shown in high contrast mode, when enabled` SetHighContrastLayer( GetScreen()->m_Active_Layer ); ReFillLayerWidget(); Zoom_Automatique( false ); return true; } bool FOOTPRINT_EDIT_FRAME::Clear_Pcb( bool aQuery ) { if( GetBoard() == NULL ) return false; if( aQuery && GetScreen()->IsModify() && !GetBoard()->IsEmpty() ) { if( !IsOK( this, _( "Current Footprint will be lost and this operation cannot be undone. Continue ?" ) ) ) return false; } // Clear undo and redo lists GetScreen()->ClearUndoRedoList(); // Delete the current footprint GetBoard()->m_Modules.DeleteAll(); // init pointeurs et variables GetBoard()->SetFileName( wxEmptyString ); SetCurItem( NULL ); // preserve grid size accross call to InitDataPoints() // wxRealPoint gridsize = GetScreen()->GetGridSize(); GetScreen()->InitDataPoints( GetPageSizeIU() ); // GetScreen()->SetGrid( gridsize ); Zoom_Automatique( false ); return true; }