void WinEDA_SchematicFrame::OnLeftDClick(wxDC * DC, const wxPoint& MousePos)
/***************************************************************************/
/* Appelé sur un double click:
pour un élément editable (textes, composant):
appel de l'editeur correspondant.
pour une connexion en cours:
termine la connexion
*/
{
EDA_BaseStruct * DrawStruct = m_CurrentScreen->m_CurrentItem;
wxPoint pos = GetPosition();
switch ( m_ID_current_state )
{
case 0:
if ( (DrawStruct == NULL) || (DrawStruct->m_Flags == 0) )
{
DrawStruct = SchematicGeneralLocateAndDisplay();
}
if ( (DrawStruct == NULL) || (DrawStruct->m_Flags != 0) )
break;
// Element localisé
switch ( DrawStruct->m_StructType )
{
case DRAW_SHEET_STRUCT_TYPE:
InstallNextScreen((DrawSheetStruct *) DrawStruct);
break;
case DRAW_LIB_ITEM_STRUCT_TYPE:
InstallCmpeditFrame(this, pos, (EDA_SchComponentStruct *) DrawStruct);
DrawPanel->MouseToCursorSchema();
break;
case DRAW_TEXT_STRUCT_TYPE:
case DRAW_LABEL_STRUCT_TYPE:
case DRAW_GLOBAL_LABEL_STRUCT_TYPE:
EditSchematicText( (DrawTextStruct*)DrawStruct, DC);
break;
case DRAW_PART_TEXT_STRUCT_TYPE:
EditCmpFieldText( (PartTextStruct *)DrawStruct, DC);
DrawPanel->MouseToCursorSchema();
break;
default:
break;
}
break; // end case 0
case ID_BUS_BUTT:
case ID_WIRE_BUTT:
if ( DrawStruct && (DrawStruct->m_Flags & IS_NEW) )
EndSegment(DC);
break;
}
}
void SCH_EDIT_FRAME::BeginSegment( wxDC* DC, int type )
{
SCH_LINE* segment;
SCH_LINE* nextSegment;
wxPoint cursorpos = GetCrossHairPosition();
// We should know if a segment is currently in progress
segment = (SCH_LINE*) GetScreen()->GetCurItem();
if( segment ) // a current item exists, but not necessary a currently edited item
{
if( !segment->GetFlags() || ( segment->Type() != SCH_LINE_T ) )
{
if( segment->GetFlags() )
{
wxLogDebug( wxT( "BeginSegment: item->GetFlags()== %X" ),
segment->GetFlags() );
}
// no wire, bus or graphic line in progress
segment = NULL;
}
}
if( !segment ) // first point : Create the first wire or bus segment
{
switch( type )
{
default:
segment = new SCH_LINE( cursorpos, LAYER_NOTES );
break;
case LAYER_WIRE:
segment = new SCH_LINE( cursorpos, LAYER_WIRE );
/* A junction will be created later, when we'll know the
* segment end position, and if the junction is really needed */
break;
case LAYER_BUS:
segment = new SCH_LINE( cursorpos, LAYER_BUS );
break;
}
segment->SetFlags( IS_NEW );
s_wires.PushBack( segment );
GetScreen()->SetCurItem( segment );
// We need 2 segments to go from a given start pin to an end point when the horizontal
// and vertical lines only switch is on.
if( GetForceHVLines() )
{
nextSegment = new SCH_LINE( *segment );
nextSegment->SetFlags( IS_NEW );
s_wires.PushBack( nextSegment );
GetScreen()->SetCurItem( nextSegment );
}
m_canvas->SetMouseCapture( DrawSegment, AbortCreateNewLine );
SetRepeatItem( NULL );
}
else // A segment is in progress: terminates the current segment and add a new segment.
{
SCH_LINE* prevSegment = segment->Back();
// Be aware prevSegment can be null when the horizontal and vertical lines only switch is off
// when we create the first segment.
if( !GetForceHVLines() )
{
// If only one segment is needed and it has a zero length, do not create a new one.
if( segment->IsNull() )
return;
}
else
{
wxCHECK_RET( prevSegment != NULL, wxT( "Failed to create second line segment." ) );
// If two segments are required and they both have zero length, do not
// create a new one.
if( prevSegment && prevSegment->IsNull() && segment->IsNull() )
return;
}
m_canvas->CallMouseCapture( DC, wxDefaultPosition, false );
// Terminate the command if the end point is on a pin, junction, or another wire or bus.
if( GetScreen()->IsTerminalPoint( cursorpos, segment->GetLayer() ) )
{
EndSegment( DC );
return;
}
// Create a new segment, and chain it after the current new segment.
nextSegment = new SCH_LINE( *segment );
nextSegment->SetStartPoint( cursorpos );
s_wires.PushBack( nextSegment );
segment->SetEndPoint( cursorpos );
segment->ClearFlags( IS_NEW );
segment->SetFlags( SELECTED );
nextSegment->SetFlags( IS_NEW );
GetScreen()->SetCurItem( nextSegment );
m_canvas->CallMouseCapture( DC, wxDefaultPosition, false );
}
}
void WinEDA_SchematicFrame::BeginSegment(wxDC * DC, int type)
/*************************************************************/
/* Routine de Trace de segments ( WIRES, BUS ) pour lesquels chaque segment
est une structure.
*/
{
DrawSegmentStruct * oldsegment, * newsegment;
wxPoint pos = GetScreen()->m_Curseur;
if ( GetScreen()->m_CurrentItem &&
(GetScreen()->m_CurrentItem->m_Flags == 0) )
GetScreen()->m_CurrentItem = NULL;
if ( GetScreen()->m_CurrentItem )
{
switch (GetScreen()->m_CurrentItem->m_StructType )
{
case DRAW_SEGMENT_STRUCT_TYPE:
case DRAW_POLYLINE_STRUCT_TYPE:
break;
default:
return;
}
}
oldsegment = newsegment =
(DrawSegmentStruct *) GetScreen()->m_CurrentItem;
if (!newsegment) /* 1er point : creation de la 1ere structure */
{
switch(type)
{
default:
newsegment = new DrawSegmentStruct(pos, LAYER_NOTES);
break;
case LAYER_WIRE:
newsegment = new DrawSegmentStruct(pos, LAYER_WIRE);
if ( LocatePinEnd(GetScreen()->EEDrawList, pos) )
newsegment->m_StartIsDangling = FALSE;
break;
case LAYER_BUS:
newsegment = new DrawSegmentStruct(pos, LAYER_BUS);
break;
}
newsegment->m_Flags = IS_NEW;
GetScreen()->m_CurrentItem = newsegment;
GetScreen()->ManageCurseur = Segment_in_Ghost;
GetScreen()->ForceCloseManageCurseur = ExitTrace;
g_ItemToRepeat = NULL;
}
else /* Trace en cours: Placement d'un point supplementaire */
{
if( (oldsegment->m_Start.x == oldsegment->m_End.x) &&
(oldsegment->m_Start.y == oldsegment->m_End.y) ) /* Structure inutile */
return;
GetScreen()->ManageCurseur(DrawPanel, DC, FALSE);
oldsegment->m_EndIsDangling = FALSE;
/* Creation du segment suivant ou fin de tracé si point sur pin, jonction ...*/
if ( IsTerminalPoint(GetScreen(), oldsegment->m_End, oldsegment->m_Layer) )
{
EndSegment(DC); return;
}
/* Placement en liste generale */
oldsegment->Pnext = GetScreen()->EEDrawList;
g_ItemToRepeat = GetScreen()->EEDrawList = oldsegment;
GetScreen()->Trace_Curseur(DrawPanel, DC); // Erase schematic cursor
RedrawOneStruct(DrawPanel,DC, oldsegment, GR_DEFAULT_DRAWMODE);
GetScreen()->Trace_Curseur(DrawPanel, DC); // Display schematic cursor
/* Creation du segment suivant */
newsegment = oldsegment->GenCopy();
newsegment->m_Start = oldsegment->m_End;
newsegment->m_End = pos;
oldsegment->m_Flags = 0;
newsegment->m_Flags = IS_NEW;
GetScreen()->m_CurrentItem = newsegment;
GetScreen()->ManageCurseur(DrawPanel, DC, FALSE);
newsegment->m_StartIsDangling = FALSE;
newsegment->m_EndIsDangling = TRUE;
}
}
void SCH_EDIT_FRAME::Process_Special_Functions( wxCommandEvent& event )
{
int id = event.GetId();
wxPoint pos;
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
pos = wxGetMousePosition();
pos.y += 20;
// If needed, stop the current command and deselect current tool
switch( id )
{
case wxID_CUT:
case wxID_COPY:
case ID_POPUP_CANCEL_CURRENT_COMMAND:
case ID_POPUP_SCH_ENTRY_SELECT_SLASH:
case ID_POPUP_SCH_ENTRY_SELECT_ANTISLASH:
case ID_POPUP_SCH_BEGIN_WIRE:
case ID_POPUP_SCH_BEGIN_BUS:
case ID_POPUP_END_LINE:
case ID_POPUP_SCH_SET_SHAPE_TEXT:
case ID_POPUP_SCH_CLEANUP_SHEET:
case ID_POPUP_SCH_END_SHEET:
case ID_POPUP_SCH_RESIZE_SHEET:
case ID_POPUP_IMPORT_GLABEL:
case ID_POPUP_SCH_INIT_CMP:
case ID_POPUP_SCH_DISPLAYDOC_CMP:
case ID_POPUP_SCH_EDIT_CONVERT_CMP:
case ID_POPUP_DELETE_BLOCK:
case ID_POPUP_PLACE_BLOCK:
case ID_POPUP_ZOOM_BLOCK:
case ID_POPUP_DRAG_BLOCK:
case ID_POPUP_COPY_BLOCK:
case ID_POPUP_SCH_DELETE_NODE:
case ID_POPUP_SCH_DELETE_CONNECTION:
case ID_POPUP_SCH_ENTER_SHEET:
case ID_POPUP_SCH_LEAVE_SHEET:
case ID_POPUP_SCH_ADD_JUNCTION:
case ID_POPUP_SCH_ADD_LABEL:
case ID_POPUP_SCH_GETINFO_MARKER:
/* At this point: Do nothing. these commands do not need to stop the
* current command (mainly a block command) or reset the current state
* They will be executed later, in next switch structure.
*/
break;
case ID_POPUP_SCH_DELETE_CMP:
case ID_POPUP_SCH_DELETE:
// Stop the current command (if any) but keep the current tool
m_canvas->EndMouseCapture();
break;
default:
// Stop the current command and deselect the current tool
m_canvas->EndMouseCapture( ID_NO_TOOL_SELECTED, m_canvas->GetDefaultCursor() );
break;
}
INSTALL_UNBUFFERED_DC( dc, m_canvas );
item = screen->GetCurItem(); // Can be modified by previous calls.
switch( id )
{
case ID_HIERARCHY:
InstallHierarchyFrame( &dc, pos );
SetRepeatItem( NULL );
break;
case wxID_CUT:
if( screen->m_BlockLocate.GetCommand() != BLOCK_MOVE )
break;
screen->m_BlockLocate.SetCommand( BLOCK_DELETE );
screen->m_BlockLocate.SetMessageBlock( this );
HandleBlockEnd( &dc );
SetRepeatItem( NULL );
SetSheetNumberAndCount();
break;
case wxID_PASTE:
HandleBlockBegin( &dc, BLOCK_PASTE, GetCrossHairPosition() );
break;
case ID_POPUP_SCH_ENTRY_SELECT_SLASH:
m_canvas->MoveCursorToCrossHair();
SetBusEntryShape( &dc, dynamic_cast<SCH_BUS_ENTRY_BASE*>( item ), '/' );
break;
case ID_POPUP_SCH_ENTRY_SELECT_ANTISLASH:
m_canvas->MoveCursorToCrossHair();
SetBusEntryShape( &dc, dynamic_cast<SCH_BUS_ENTRY_BASE*>( item ), '\\' );
break;
case ID_POPUP_CANCEL_CURRENT_COMMAND:
if( m_canvas->IsMouseCaptured() )
{
m_canvas->EndMouseCapture();
SetToolID( GetToolId(), m_canvas->GetCurrentCursor(), wxEmptyString );
}
else
{
SetToolID( ID_NO_TOOL_SELECTED, m_canvas->GetDefaultCursor(), wxEmptyString );
}
break;
case ID_POPUP_END_LINE:
m_canvas->MoveCursorToCrossHair();
EndSegment( &dc );
break;
case ID_POPUP_SCH_BEGIN_WIRE:
m_canvas->MoveCursorToCrossHair();
OnLeftClick( &dc, GetCrossHairPosition() );
break;
case ID_POPUP_SCH_BEGIN_BUS:
m_canvas->MoveCursorToCrossHair();
OnLeftClick( &dc, GetCrossHairPosition() );
break;
case ID_POPUP_SCH_SET_SHAPE_TEXT:
// Not used
break;
case ID_POPUP_SCH_DELETE_NODE:
case ID_POPUP_SCH_DELETE_CONNECTION:
m_canvas->MoveCursorToCrossHair();
DeleteConnection( id == ID_POPUP_SCH_DELETE_CONNECTION );
screen->SetCurItem( NULL );
SetRepeatItem( NULL );
screen->TestDanglingEnds( m_canvas, &dc );
m_canvas->Refresh();
break;
case ID_POPUP_SCH_BREAK_WIRE:
{
DLIST< SCH_ITEM > oldWires;
oldWires.SetOwnership( false ); // Prevent DLIST for deleting items in destructor.
m_canvas->MoveCursorToCrossHair();
screen->ExtractWires( oldWires, true );
screen->BreakSegment( GetCrossHairPosition() );
if( oldWires.GetCount() != 0 )
{
PICKED_ITEMS_LIST oldItems;
oldItems.m_Status = UR_WIRE_IMAGE;
while( oldWires.GetCount() != 0 )
{
ITEM_PICKER picker = ITEM_PICKER( oldWires.PopFront(), UR_WIRE_IMAGE );
oldItems.PushItem( picker );
}
SaveCopyInUndoList( oldItems, UR_WIRE_IMAGE );
}
screen->TestDanglingEnds( m_canvas, &dc );
}
break;
case ID_POPUP_SCH_DELETE_CMP:
case ID_POPUP_SCH_DELETE:
if( item == NULL )
break;
DeleteItem( item );
screen->SetCurItem( NULL );
SetRepeatItem( NULL );
screen->TestDanglingEnds( m_canvas, &dc );
SetSheetNumberAndCount();
OnModify();
break;
case ID_POPUP_SCH_END_SHEET:
m_canvas->MoveCursorToCrossHair();
addCurrentItemToList( &dc );
break;
case ID_POPUP_SCH_RESIZE_SHEET:
ReSizeSheet( (SCH_SHEET*) item, &dc );
screen->TestDanglingEnds( m_canvas, &dc );
break;
case ID_POPUP_IMPORT_GLABEL:
if( item != NULL && item->Type() == SCH_SHEET_T )
screen->SetCurItem( ImportSheetPin( (SCH_SHEET*) item, &dc ) );
break;
case ID_POPUP_SCH_CLEANUP_SHEET:
if( item != NULL && item->Type() == SCH_SHEET_T )
{
SCH_SHEET* sheet = (SCH_SHEET*) item;
if( !sheet->HasUndefinedPins() )
{
DisplayInfoMessage( this,
_( "There are no undefined labels in this sheet to clean up." ) );
return;
}
if( !IsOK( this, _( "Do you wish to cleanup this sheet?" ) ) )
return;
/* Save sheet in undo list before cleaning up unreferenced hierarchical labels. */
SaveCopyInUndoList( sheet, UR_CHANGED );
sheet->CleanupSheet();
OnModify();
m_canvas->RefreshDrawingRect( sheet->GetBoundingBox() );
}
break;
case ID_POPUP_SCH_INIT_CMP:
m_canvas->MoveCursorToCrossHair();
break;
case ID_POPUP_SCH_EDIT_CONVERT_CMP:
// Ensure the struct is a component (could be a struct of a component, like Field, text..)
if( item && item->Type() == SCH_COMPONENT_T )
{
m_canvas->MoveCursorToCrossHair();
ConvertPart( (SCH_COMPONENT*) item, &dc );
}
break;
case ID_POPUP_SCH_DISPLAYDOC_CMP:
// Ensure the struct is a component (could be a piece of a component, like Field, text..)
if( item && item->Type() == SCH_COMPONENT_T )
{
LIB_ALIAS* LibEntry;
LibEntry = CMP_LIBRARY::FindLibraryEntry( ( (SCH_COMPONENT*) item )->GetLibName() );
if( LibEntry && LibEntry->GetDocFileName() != wxEmptyString )
{
GetAssociatedDocument( this, LibEntry->GetDocFileName(),
&wxGetApp().GetLibraryPathList() );
}
}
break;
case ID_POPUP_SCH_ENTER_SHEET:
if( item && (item->Type() == SCH_SHEET_T) )
{
m_CurrentSheet->Push( (SCH_SHEET*) item );
DisplayCurrentSheet();
}
break;
case ID_POPUP_SCH_LEAVE_SHEET:
m_CurrentSheet->Pop();
DisplayCurrentSheet();
break;
case wxID_COPY: // really this is a Save block for paste
screen->m_BlockLocate.SetCommand( BLOCK_SAVE );
screen->m_BlockLocate.SetMessageBlock( this );
HandleBlockEnd( &dc );
break;
case ID_POPUP_PLACE_BLOCK:
m_canvas->SetAutoPanRequest( false );
m_canvas->MoveCursorToCrossHair();
HandleBlockPlace( &dc );
break;
case ID_POPUP_ZOOM_BLOCK:
screen->m_BlockLocate.SetCommand( BLOCK_ZOOM );
screen->m_BlockLocate.SetMessageBlock( this );
HandleBlockEnd( &dc );
break;
case ID_POPUP_DELETE_BLOCK:
m_canvas->MoveCursorToCrossHair();
screen->m_BlockLocate.SetCommand( BLOCK_DELETE );
screen->m_BlockLocate.SetMessageBlock( this );
HandleBlockEnd( &dc );
SetSheetNumberAndCount();
break;
case ID_POPUP_COPY_BLOCK:
m_canvas->MoveCursorToCrossHair();
screen->m_BlockLocate.SetCommand( BLOCK_COPY );
screen->m_BlockLocate.SetMessageBlock( this );
HandleBlockEnd( &dc );
break;
case ID_POPUP_DRAG_BLOCK:
m_canvas->MoveCursorToCrossHair();
screen->m_BlockLocate.SetCommand( BLOCK_DRAG );
screen->m_BlockLocate.SetMessageBlock( this );
HandleBlockEnd( &dc );
break;
case ID_POPUP_SCH_ADD_JUNCTION:
m_canvas->MoveCursorToCrossHair();
screen->SetCurItem( AddJunction( &dc, GetCrossHairPosition(), true ) );
screen->TestDanglingEnds( m_canvas, &dc );
screen->SetCurItem( NULL );
break;
case ID_POPUP_SCH_ADD_LABEL:
case ID_POPUP_SCH_ADD_GLABEL:
screen->SetCurItem( CreateNewText( &dc, id == ID_POPUP_SCH_ADD_LABEL ?
LAYER_LOCLABEL : LAYER_GLOBLABEL ) );
item = screen->GetCurItem();
if( item )
addCurrentItemToList( &dc );
break;
case ID_POPUP_SCH_GETINFO_MARKER:
if( item && item->Type() == SCH_MARKER_T )
( (SCH_MARKER*) item )->DisplayMarkerInfo( this );
break;
default: // Log error:
wxFAIL_MSG( wxString::Format( wxT( "Cannot process command event ID %d" ),
event.GetId() ) );
break;
}
// End switch ( id ) (Command execution)
if( GetToolId() == ID_NO_TOOL_SELECTED )
SetRepeatItem( NULL );
}
/**
* Function OnLeftDClick
* called on a double click event from the drawpanel mouse handler
* if an editable item is found (text, component)
* Call the suitable dialog editor.
* Id a create command is in progress:
* validate and finish the command
*/
void SCH_EDIT_FRAME::OnLeftDClick( wxDC* aDC, const wxPoint& aPosition )
{
EDA_ITEM* item = GetScreen()->GetCurItem();
switch( GetToolId() )
{
case ID_NO_TOOL_SELECTED:
if( ( item == NULL ) || ( item->GetFlags() == 0 ) )
{
item = LocateAndShowItem( aPosition );
}
if( ( item == NULL ) || ( item->GetFlags() != 0 ) )
break;
switch( item->Type() )
{
case SCH_SHEET_T:
m_CurrentSheet->push_back( (SCH_SHEET*) item );
DisplayCurrentSheet();
break;
case SCH_COMPONENT_T:
EditComponent( (SCH_COMPONENT*) item );
GetCanvas()->MoveCursorToCrossHair();
if( item->GetFlags() == 0 )
GetScreen()->SetCurItem( NULL );
GetCanvas()->Refresh();
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_BITMAP_T:
EditImage( (SCH_BITMAP*) item );
break;
case SCH_FIELD_T:
EditComponentFieldText( (SCH_FIELD*) item );
GetCanvas()->MoveCursorToCrossHair();
break;
case SCH_MARKER_T:
( (SCH_MARKER*) item )->DisplayMarkerInfo( this );
break;
default:
break;
}
break;
case ID_BUS_BUTT:
case ID_WIRE_BUTT:
case ID_LINE_COMMENT_BUTT:
if( item && item->IsNew() )
EndSegment( aDC );
break;
}
}
