void SCH_EDIT_FRAME::OnDragItem( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
INSTALL_UNBUFFERED_DC( dc, m_canvas );
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
item = LocateAndShowItem( data->GetPosition(), SCH_COLLECTOR::DraggableItems,
aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
switch( item->Type() )
{
case SCH_BUS_BUS_ENTRY_T:
case SCH_BUS_WIRE_ENTRY_T:
case SCH_LINE_T:
case SCH_JUNCTION_T:
if( item->GetLayer() == LAYER_BUS )
break;
// Fall thru if item is not on bus layer.
case SCH_COMPONENT_T:
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
case SCH_SHEET_T:
m_canvas->MoveCursorToCrossHair();
// The easiest way to handle a drag component or sheet command
// is to simulate a block drag command
if( screen->m_BlockLocate.GetState() == STATE_NO_BLOCK )
{
if( !HandleBlockBegin( &dc, BLOCK_DRAG, GetCrossHairPosition() ) )
break;
// Give a non null size to the search block:
screen->m_BlockLocate.Inflate( 1 );
HandleBlockEnd( &dc );
}
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "Cannot drag schematic item type %s." ),
GetChars( item->GetClass() ) ) );
}
}
void SCH_EDIT_FRAME::OnOrient( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
INSTALL_UNBUFFERED_DC( dc, m_canvas );
// Allows block rotate operation on hot key.
if( screen->m_BlockLocate.GetState() != STATE_NO_BLOCK )
{
if( aEvent.GetId() == ID_SCH_MIRROR_X )
{
m_canvas->MoveCursorToCrossHair();
screen->m_BlockLocate.SetMessageBlock( this );
screen->m_BlockLocate.SetCommand( BLOCK_MIRROR_X );
HandleBlockEnd( &dc );
}
else if( aEvent.GetId() == ID_SCH_MIRROR_Y )
{
m_canvas->MoveCursorToCrossHair();
screen->m_BlockLocate.SetMessageBlock( this );
screen->m_BlockLocate.SetCommand( BLOCK_MIRROR_Y );
HandleBlockEnd( &dc );
}
else
{
wxFAIL_MSG( wxT( "Unknown block oriention command ID." ) );
}
return;
}
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
item = LocateAndShowItem( data->GetPosition(), SCH_COLLECTOR::OrientableItems,
aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
switch( item->Type() )
{
case SCH_COMPONENT_T:
if( aEvent.GetId() == ID_SCH_MIRROR_X )
OrientComponent( CMP_MIRROR_X );
else if( aEvent.GetId() == ID_SCH_MIRROR_Y )
OrientComponent( CMP_MIRROR_Y );
else if( aEvent.GetId() == ID_SCH_ORIENT_NORMAL )
OrientComponent( CMP_NORMAL );
else
wxFAIL_MSG( wxT( "Invalid orient schematic component command ID." ) );
break;
case SCH_BITMAP_T:
if( aEvent.GetId() == ID_SCH_MIRROR_X )
MirrorImage( (SCH_BITMAP*) item, true );
else if( aEvent.GetId() == ID_SCH_MIRROR_Y )
MirrorImage( (SCH_BITMAP*) item, false );
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "Schematic object type %s cannot be oriented." ),
GetChars( item->GetClass() ) ) );
}
if( item->GetFlags() == 0 )
screen->SetCurItem( NULL );
}
void SCH_EDIT_FRAME::OnRotate( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
INSTALL_UNBUFFERED_DC( dc, m_canvas );
// Allows block rotate operation on hot key.
if( screen->m_BlockLocate.GetState() != STATE_NO_BLOCK )
{
screen->m_BlockLocate.SetCommand( BLOCK_ROTATE );
HandleBlockEnd( &dc );
return;
}
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
item = LocateAndShowItem( data->GetPosition(), SCH_COLLECTOR::RotatableItems,
aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
switch( item->Type() )
{
case SCH_COMPONENT_T:
if( aEvent.GetId() == ID_SCH_ROTATE_CLOCKWISE )
OrientComponent( CMP_ROTATE_CLOCKWISE );
else if( aEvent.GetId() == ID_SCH_ROTATE_COUNTERCLOCKWISE )
OrientComponent( CMP_ROTATE_COUNTERCLOCKWISE );
else
wxFAIL_MSG( wxT( "Unknown rotate item command ID." ) );
break;
case SCH_TEXT_T:
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
m_canvas->MoveCursorToCrossHair();
ChangeTextOrient( (SCH_TEXT*) item, &dc );
break;
case SCH_FIELD_T:
m_canvas->MoveCursorToCrossHair();
RotateField( (SCH_FIELD*) item, &dc );
break;
case SCH_BITMAP_T:
RotateImage( (SCH_BITMAP*) item );
break;
case SCH_SHEET_T: /// @todo allow sheet rotate on hotkey
default:
wxFAIL_MSG( wxString::Format( wxT( "Cannot rotate schematic item type %s." ),
GetChars( item->GetClass() ) ) );
}
if( item->GetFlags() == 0 )
screen->SetCurItem( NULL );
}
void SCH_EDIT_FRAME::OnEditItem( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
INSTALL_UNBUFFERED_DC( dc, m_canvas );
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
// Set the locat filter, according to the edit command
const KICAD_T* filterList = SCH_COLLECTOR::EditableItems;
const KICAD_T* filterListAux = NULL;
switch( aEvent.GetId() )
{
case ID_SCH_EDIT_COMPONENT_REFERENCE:
filterList = SCH_COLLECTOR::CmpFieldReferenceOnly;
filterListAux = SCH_COLLECTOR::ComponentsOnly;
break;
case ID_SCH_EDIT_COMPONENT_VALUE:
filterList = SCH_COLLECTOR::CmpFieldValueOnly;
filterListAux = SCH_COLLECTOR::ComponentsOnly;
break;
case ID_SCH_EDIT_COMPONENT_FOOTPRINT:
filterList = SCH_COLLECTOR::CmpFieldFootprintOnly;
filterListAux = SCH_COLLECTOR::ComponentsOnly;
break;
default:
break;
}
item = LocateAndShowItem( data->GetPosition(), filterList, aEvent.GetInt() );
// If no item found, and if an auxiliary filter exists, try to use it
if( !item && filterListAux )
item = LocateAndShowItem( data->GetPosition(), filterListAux, aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
switch( item->Type() )
{
case SCH_COMPONENT_T:
{
switch( aEvent.GetId() )
{
case ID_SCH_EDIT_COMPONENT_REFERENCE:
EditComponentFieldText( ( (SCH_COMPONENT*) item )->GetField( REFERENCE ) );
break;
case ID_SCH_EDIT_COMPONENT_VALUE:
EditComponentFieldText( ( (SCH_COMPONENT*) item )->GetField( VALUE ) );
break;
case ID_SCH_EDIT_COMPONENT_FOOTPRINT:
EditComponentFieldText( ( (SCH_COMPONENT*) item )->GetField( FOOTPRINT ) );
break;
case ID_SCH_EDIT_ITEM:
EditComponent( (SCH_COMPONENT*) item );
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "Invalid schematic component edit command ID %d" ),
aEvent.GetId() ) );
}
break;
}
case SCH_SHEET_T:
EditSheet( (SCH_SHEET*) item, &dc );
break;
case SCH_SHEET_PIN_T:
EditSheetPin( (SCH_SHEET_PIN*) item, &dc );
break;
case SCH_TEXT_T:
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
EditSchematicText( (SCH_TEXT*) item );
break;
case SCH_FIELD_T:
EditComponentFieldText( (SCH_FIELD*) item );
break;
case SCH_BITMAP_T:
EditImage( (SCH_BITMAP*) item );
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "Cannot edit schematic item type %s." ),
GetChars( item->GetClass() ) ) );
}
if( item->GetFlags() == 0 )
screen->SetCurItem( NULL );
}
void SCH_EDIT_FRAME::OnMoveItem( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
if( screen->m_BlockLocate.GetState() != STATE_NO_BLOCK )
{
// trying to move an item when there is a block at the same time is not acceptable
return;
}
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
item = LocateAndShowItem( data->GetPosition(), SCH_COLLECTOR::MovableItems,
aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
INSTALL_UNBUFFERED_DC( dc, m_canvas );
switch( item->Type() )
{
case SCH_LINE_T:
break;
case SCH_JUNCTION_T:
case SCH_NO_CONNECT_T:
case SCH_BUS_BUS_ENTRY_T:
case SCH_BUS_WIRE_ENTRY_T:
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
case SCH_TEXT_T:
case SCH_COMPONENT_T:
case SCH_SHEET_PIN_T:
case SCH_FIELD_T:
MoveItem( item, &dc );
break;
case SCH_BITMAP_T:
MoveImage( (SCH_BITMAP*) item, &dc );
break;
case SCH_SHEET_T:
StartMoveSheet( (SCH_SHEET*) item, &dc );
break;
case SCH_MARKER_T:
default:
wxFAIL_MSG( wxString::Format( wxT( "Cannot move item type %s" ),
GetChars( item->GetClass() ) ) );
break;
}
if( GetToolId() == ID_NO_TOOL_SELECTED )
SetRepeatItem( NULL );
}
void SCH_EDIT_FRAME::OnLeftClick( wxDC* aDC, const wxPoint& aPosition )
{
SCH_ITEM* item = GetScreen()->GetCurItem();
wxPoint gridPosition = GetGridPosition( aPosition );
if( ( GetToolId() == ID_NO_TOOL_SELECTED ) || ( item && item->GetFlags() ) )
{
m_canvas->SetAutoPanRequest( false );
SetRepeatItem( NULL );
if( item && item->GetFlags() )
{
switch( item->Type() )
{
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
case SCH_TEXT_T:
case SCH_SHEET_PIN_T:
case SCH_SHEET_T:
case SCH_BUS_WIRE_ENTRY_T:
case SCH_BUS_BUS_ENTRY_T:
case SCH_JUNCTION_T:
case SCH_COMPONENT_T:
case SCH_FIELD_T:
case SCH_BITMAP_T:
case SCH_NO_CONNECT_T:
addCurrentItemToList();
return;
case SCH_LINE_T: // May already be drawing segment.
break;
default:
wxFAIL_MSG( wxT( "SCH_EDIT_FRAME::OnLeftClick error. Item type <" ) +
item->GetClass() + wxT( "> is already being edited." ) );
item->ClearFlags();
break;
}
}
else
{
item = LocateAndShowItem( aPosition );
}
}
switch( GetToolId() )
{
case ID_NO_TOOL_SELECTED:
break;
case ID_HIGHLIGHT:
HighlightConnectionAtPosition( aPosition );
break;
case ID_HIERARCHY_PUSH_POP_BUTT:
if( ( item && item->GetFlags() ) || ( g_RootSheet->CountSheets() == 0 ) )
break;
item = LocateAndShowItem( aPosition, SCH_COLLECTOR::SheetsOnly );
if( item ) // The user has clicked on a sheet: this is an enter sheet command
{
m_CurrentSheet->push_back( (SCH_SHEET*) item );
DisplayCurrentSheet();
}
else if( m_CurrentSheet->Last() != g_RootSheet )
{ // The user has clicked ouside a sheet:this is an leave sheet command
m_CurrentSheet->pop_back();
DisplayCurrentSheet();
}
break;
case ID_NOCONN_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
if( GetScreen()->GetItem( gridPosition, 0, SCH_NO_CONNECT_T ) == NULL )
{
SCH_NO_CONNECT* no_connect = AddNoConnect( aDC, gridPosition );
SetRepeatItem( no_connect );
GetScreen()->SetCurItem( no_connect );
m_canvas->SetAutoPanRequest( true );
}
}
else
{
addCurrentItemToList();
}
break;
case ID_JUNCTION_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
if( GetScreen()->GetItem( gridPosition, 0, SCH_JUNCTION_T ) == NULL )
{
SCH_JUNCTION* junction = AddJunction( aDC, gridPosition, true );
SetRepeatItem( junction );
GetScreen()->SetCurItem( junction );
m_canvas->SetAutoPanRequest( true );
}
}
else
{
addCurrentItemToList();
}
break;
case ID_WIRETOBUS_ENTRY_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
CreateBusWireEntry();
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_BUSTOBUS_ENTRY_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
CreateBusBusEntry();
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_SCHEMATIC_DELETE_ITEM_BUTT:
DeleteItemAtCrossHair( aDC );
break;
case ID_WIRE_BUTT:
BeginSegment( aDC, LAYER_WIRE );
m_canvas->SetAutoPanRequest( true );
break;
case ID_BUS_BUTT:
BeginSegment( aDC, LAYER_BUS );
m_canvas->SetAutoPanRequest( true );
break;
case ID_LINE_COMMENT_BUTT:
BeginSegment( aDC, LAYER_NOTES );
m_canvas->SetAutoPanRequest( true );
break;
case ID_TEXT_COMMENT_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_NOTES ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_ADD_IMAGE_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( CreateNewImage( aDC ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_LABEL_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_LOCLABEL ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_GLABEL_BUTT:
case ID_HIERLABEL_BUTT:
if( (item == NULL) || (item->GetFlags() == 0) )
{
if( GetToolId() == ID_GLABEL_BUTT )
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_GLOBLABEL ) );
if( GetToolId() == ID_HIERLABEL_BUTT )
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_HIERLABEL ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_SHEET_SYMBOL_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
item = CreateSheet( aDC );
if( item != NULL )
{
GetScreen()->SetCurItem( item );
m_canvas->SetAutoPanRequest( true );
}
}
else
{
addCurrentItemToList();
}
break;
case ID_IMPORT_HLABEL_BUTT:
case ID_SHEET_PIN_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
item = LocateAndShowItem( aPosition, SCH_COLLECTOR::SheetsAndSheetLabels );
if( item == NULL )
break;
if( (item->Type() == SCH_SHEET_T) && (item->GetFlags() == 0) )
{
if( GetToolId() == ID_IMPORT_HLABEL_BUTT )
GetScreen()->SetCurItem( ImportSheetPin( (SCH_SHEET*) item, aDC ) );
else
GetScreen()->SetCurItem( CreateSheetPin( (SCH_SHEET*) item, aDC ) );
}
else if( (item->Type() == SCH_SHEET_PIN_T) && (item->GetFlags() != 0) )
{
addCurrentItemToList();
}
break;
case ID_SCH_PLACE_COMPONENT:
if( (item == NULL) || (item->GetFlags() == 0) )
{
GetScreen()->SetCurItem( Load_Component( aDC, NULL,
s_CmpNameList, s_CmpLastUnit, true ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
case ID_PLACE_POWER_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
SCHLIB_FILTER filter;
filter.FilterPowerParts( true );
GetScreen()->SetCurItem( Load_Component( aDC, &filter,
s_PowerNameList, s_LastPowerUnit, false ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList();
}
break;
#ifdef KICAD_SPICE
case ID_SIM_PROBE:
{
const KICAD_T wiresAndComponents[] = { SCH_LINE_T, SCH_COMPONENT_T, SCH_SHEET_PIN_T };
item = LocateAndShowItem( aPosition, wiresAndComponents );
if( !item )
break;
NETLIST_OBJECT_LIST* netlist = BuildNetListBase();
for( NETLIST_OBJECT* obj : *netlist )
{
if( obj->m_Comp == item )
{
SIM_PLOT_FRAME* simFrame = (SIM_PLOT_FRAME*) Kiway().Player( FRAME_SIMULATOR, false );
if( simFrame )
simFrame->AddVoltagePlot( obj->GetNetName() );
break;
}
}
}
break;
case ID_SIM_TUNE:
{
const KICAD_T fieldsAndComponents[] = { SCH_COMPONENT_T, SCH_FIELD_T };
item = LocateAndShowItem( aPosition, fieldsAndComponents );
if( !item )
return;
if( item->Type() != SCH_COMPONENT_T )
{
item = static_cast<SCH_ITEM*>( item->GetParent() );
if( item->Type() != SCH_COMPONENT_T )
return;
}
SIM_PLOT_FRAME* simFrame = (SIM_PLOT_FRAME*) Kiway().Player( FRAME_SIMULATOR, false );
if( simFrame )
simFrame->AddTuner( static_cast<SCH_COMPONENT*>( item ) );
}
break;
#endif /* KICAD_SPICE */
default:
SetToolID( ID_NO_TOOL_SELECTED, m_canvas->GetDefaultCursor(), wxEmptyString );
wxFAIL_MSG( wxT( "SCH_EDIT_FRAME::OnLeftClick invalid tool ID <" ) +
wxString::Format( wxT( "%d> selected." ), GetToolId() ) );
}
}
void SCH_EDIT_FRAME::OnLeftClick( wxDC* aDC, const wxPoint& aPosition )
{
SCH_ITEM* item = GetScreen()->GetCurItem();
wxPoint gridPosition = GetGridPosition( aPosition );
if( ( GetToolId() == ID_NO_TOOL_SELECTED ) || ( item && item->GetFlags() ) )
{
m_canvas->SetAutoPanRequest( false );
SetRepeatItem( NULL );
if( item && item->GetFlags() )
{
switch( item->Type() )
{
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
case SCH_TEXT_T:
case SCH_SHEET_PIN_T:
case SCH_SHEET_T:
case SCH_BUS_WIRE_ENTRY_T:
case SCH_BUS_BUS_ENTRY_T:
case SCH_JUNCTION_T:
case SCH_COMPONENT_T:
case SCH_FIELD_T:
case SCH_BITMAP_T:
case SCH_NO_CONNECT_T:
addCurrentItemToList( aDC );
return;
case SCH_LINE_T: // May already be drawing segment.
break;
default:
wxFAIL_MSG( wxT( "SCH_EDIT_FRAME::OnLeftClick error. Item type <" ) +
item->GetClass() + wxT( "> is already being edited." ) );
item->ClearFlags();
break;
}
}
else
{
item = LocateAndShowItem( aPosition );
}
}
switch( GetToolId() )
{
case ID_NO_TOOL_SELECTED:
break;
case ID_HIERARCHY_PUSH_POP_BUTT:
if( ( item && item->GetFlags() ) || ( g_RootSheet->CountSheets() == 0 ) )
break;
item = LocateAndShowItem( aPosition, SCH_COLLECTOR::SheetsOnly );
if( item ) // The user has clicked on a sheet: this is an enter sheet command
{
m_CurrentSheet->Push( (SCH_SHEET*) item );
DisplayCurrentSheet();
}
else if( m_CurrentSheet->Last() != g_RootSheet )
{ // The user has clicked ouside a sheet:this is an leave sheet command
m_CurrentSheet->Pop();
DisplayCurrentSheet();
}
break;
case ID_NOCONN_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
if( false == GetScreen()->GetItem( gridPosition, 0, SCH_NO_CONNECT_T ) )
{
SCH_NO_CONNECT* no_connect = AddNoConnect( aDC, gridPosition );
SetRepeatItem( no_connect );
GetScreen()->SetCurItem( no_connect );
m_canvas->SetAutoPanRequest( true );
}
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_JUNCTION_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
if( false == GetScreen()->GetItem( gridPosition, 0, SCH_JUNCTION_T ) )
{
SCH_JUNCTION* junction = AddJunction( aDC, gridPosition, true );
SetRepeatItem( junction );
GetScreen()->SetCurItem( junction );
m_canvas->SetAutoPanRequest( true );
}
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_WIRETOBUS_ENTRY_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
CreateBusWireEntry( aDC );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_BUSTOBUS_ENTRY_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
CreateBusBusEntry( aDC );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_SCHEMATIC_DELETE_ITEM_BUTT:
DeleteItemAtCrossHair( aDC );
break;
case ID_WIRE_BUTT:
BeginSegment( aDC, LAYER_WIRE );
m_canvas->SetAutoPanRequest( true );
break;
case ID_BUS_BUTT:
BeginSegment( aDC, LAYER_BUS );
m_canvas->SetAutoPanRequest( true );
break;
case ID_LINE_COMMENT_BUTT:
BeginSegment( aDC, LAYER_NOTES );
m_canvas->SetAutoPanRequest( true );
break;
case ID_TEXT_COMMENT_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_NOTES ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_ADD_IMAGE_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( CreateNewImage( aDC ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_LABEL_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_LOCLABEL ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_GLABEL_BUTT:
case ID_HIERLABEL_BUTT:
if( (item == NULL) || (item->GetFlags() == 0) )
{
if( GetToolId() == ID_GLABEL_BUTT )
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_GLOBLABEL ) );
if( GetToolId() == ID_HIERLABEL_BUTT )
GetScreen()->SetCurItem( CreateNewText( aDC, LAYER_HIERLABEL ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_SHEET_SYMBOL_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
item = CreateSheet( aDC );
if( item != NULL )
{
GetScreen()->SetCurItem( item );
m_canvas->SetAutoPanRequest( true );
}
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_IMPORT_HLABEL_BUTT:
case ID_SHEET_PIN_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
item = LocateAndShowItem( aPosition, SCH_COLLECTOR::SheetsAndSheetLabels );
if( item == NULL )
break;
if( (item->Type() == SCH_SHEET_T) && (item->GetFlags() == 0) )
{
if( GetToolId() == ID_IMPORT_HLABEL_BUTT )
GetScreen()->SetCurItem( ImportSheetPin( (SCH_SHEET*) item, aDC ) );
else
GetScreen()->SetCurItem( CreateSheetPin( (SCH_SHEET*) item, aDC ) );
}
else if( (item->Type() == SCH_SHEET_PIN_T) && (item->GetFlags() != 0) )
{
addCurrentItemToList( aDC );
}
break;
case ID_SCH_PLACE_COMPONENT:
if( (item == NULL) || (item->GetFlags() == 0) )
{
GetScreen()->SetCurItem( Load_Component( aDC, wxEmptyString,
s_CmpNameList, s_CmpLastUnit, true ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
case ID_PLACE_POWER_BUTT:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
GetScreen()->SetCurItem( Load_Component( aDC, wxT( "power" ),
s_PowerNameList, s_LastPowerUnit, false ) );
m_canvas->SetAutoPanRequest( true );
}
else
{
addCurrentItemToList( aDC );
}
break;
default:
SetToolID( ID_NO_TOOL_SELECTED, m_canvas->GetDefaultCursor(), wxEmptyString );
wxFAIL_MSG( wxT( "SCH_EDIT_FRAME::OnLeftClick invalid tool ID <" ) +
wxString::Format( wxT( "%d> selected." ), GetToolId() ) );
}
}
void SCH_EDIT_FRAME::OnRotate( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
INSTALL_UNBUFFERED_DC( dc, m_canvas );
// Allows block rotate operation on hot key.
if( screen->m_BlockLocate.GetState() != STATE_NO_BLOCK )
{
screen->m_BlockLocate.SetCommand( BLOCK_ROTATE );
HandleBlockEnd( &dc );
return;
}
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
item = LocateAndShowItem( data->GetPosition(), SCH_COLLECTOR::RotatableItems,
aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
switch( item->Type() )
{
case SCH_COMPONENT_T:
{
SCH_COMPONENT* component = static_cast<SCH_COMPONENT*>( item );
if( aEvent.GetId() == ID_SCH_ROTATE_CLOCKWISE )
OrientComponent( CMP_ROTATE_CLOCKWISE );
else if( aEvent.GetId() == ID_SCH_ROTATE_COUNTERCLOCKWISE )
OrientComponent( CMP_ROTATE_COUNTERCLOCKWISE );
else
wxFAIL_MSG( wxT( "Unknown rotate item command ID." ) );
if( m_autoplaceFields )
component->AutoAutoplaceFields( GetScreen() );
m_canvas->Refresh();
break;
}
case SCH_TEXT_T:
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
m_canvas->MoveCursorToCrossHair();
ChangeTextOrient( (SCH_TEXT*) item );
m_canvas->Refresh();
break;
case SCH_FIELD_T:
m_canvas->MoveCursorToCrossHair();
RotateField( (SCH_FIELD*) item );
if( item->GetParent()->Type() == SCH_COMPONENT_T )
{
// Now that we're moving a field, they're no longer autoplaced.
SCH_COMPONENT *parent = static_cast<SCH_COMPONENT*>( item->GetParent() );
parent->ClearFieldsAutoplaced();
}
m_canvas->Refresh();
break;
case SCH_BITMAP_T:
RotateImage( (SCH_BITMAP*) item );
break;
case SCH_SHEET_T:
if( !item->IsNew() ) // rotate a sheet during its creation has no sense
{
bool retCCW = ( aEvent.GetId() == ID_SCH_ROTATE_COUNTERCLOCKWISE );
RotateHierarchicalSheet( static_cast<SCH_SHEET*>( item ), retCCW );
}
break;
case SCH_JUNCTION_T:
case SCH_NO_CONNECT_T:
// these items are not rotated, because rotation does not change them.
break;
default:
// Other items (wires...) cannot be rotated, at least during creation
if( item->IsNew() )
break;
wxFAIL_MSG( wxString::Format( wxT( "Cannot rotate schematic item type %s." ),
GetChars( item->GetClass() ) ) );
}
if( item->GetFlags() == 0 )
screen->SetCurItem( NULL );
}
void SCH_EDIT_FRAME::OnDragItem( wxCommandEvent& aEvent )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
// The easiest way to handle a menu or a hot key drag command
// is to simulate a block drag command
//
// When a drag item is requested, some items use a BLOCK_DRAG_ITEM drag type
// an some items use a BLOCK_DRAG drag type (mainly a junction)
// a BLOCK_DRAG collects all items in a block (here a 2x2 rect centered on the cursor)
// and BLOCK_DRAG_ITEM drag only the selected item
BLOCK_COMMAND_T dragType = BLOCK_DRAG_ITEM;
if( item == NULL )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( aEvent.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) aEvent.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
item = LocateAndShowItem( data->GetPosition(), SCH_COLLECTOR::DraggableItems,
aEvent.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
// When a junction or a node is found, a BLOCK_DRAG is better
if( m_collectedItems.IsCorner() || m_collectedItems.IsNode( false )
|| m_collectedItems.IsDraggableJunction() )
dragType = BLOCK_DRAG;
}
switch( item->Type() )
{
case SCH_BUS_BUS_ENTRY_T:
case SCH_BUS_WIRE_ENTRY_T:
case SCH_LINE_T:
case SCH_JUNCTION_T:
case SCH_COMPONENT_T:
case SCH_LABEL_T:
case SCH_GLOBAL_LABEL_T:
case SCH_HIERARCHICAL_LABEL_T:
case SCH_SHEET_T:
m_canvas->MoveCursorToCrossHair();
if( screen->m_BlockLocate.GetState() == STATE_NO_BLOCK )
{
INSTALL_UNBUFFERED_DC( dc, m_canvas );
if( !HandleBlockBegin( &dc, dragType, GetCrossHairPosition() ) )
break;
// Give a non null size to the search block:
screen->m_BlockLocate.Inflate( 1 );
HandleBlockEnd( &dc );
}
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "Cannot drag schematic item type %s." ),
GetChars( item->GetClass() ) ) );
}
}