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kicad/eeschema/tools/symbol_editor_edit_tool.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2019 CERN
* Copyright (C) 2019-2021 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <tool/picker_tool.h>
#include <tools/ee_selection_tool.h>
#include <tools/symbol_editor_pin_tool.h>
#include <tools/symbol_editor_drawing_tools.h>
#include <tools/symbol_editor_move_tool.h>
#include <ee_actions.h>
#include <string_utils.h>
#include <symbol_edit_frame.h>
#include <sch_commit.h>
#include <dialogs/dialog_lib_shape_properties.h>
#include <dialogs/dialog_lib_text_properties.h>
#include <dialogs/dialog_lib_textbox_properties.h>
#include <dialogs/dialog_field_properties.h>
#include <dialogs/dialog_lib_symbol_properties.h>
#include <dialogs/dialog_lib_edit_pin_table.h>
#include <dialogs/dialog_update_symbol_fields.h>
#include <sch_plugins/kicad/sch_sexpr_plugin.h>
#include <lib_text.h>
#include <lib_textbox.h>
#include "symbol_editor_edit_tool.h"
#include <wx/textdlg.h> // for wxTextEntryDialog
#include <math/util.h> // for KiROUND
SYMBOL_EDITOR_EDIT_TOOL::SYMBOL_EDITOR_EDIT_TOOL() :
EE_TOOL_BASE( "eeschema.SymbolEditTool" ),
m_pickerItem( nullptr )
{
}
bool SYMBOL_EDITOR_EDIT_TOOL::Init()
{
EE_TOOL_BASE::Init();
SYMBOL_EDITOR_DRAWING_TOOLS* drawingTools = m_toolMgr->GetTool<SYMBOL_EDITOR_DRAWING_TOOLS>();
SYMBOL_EDITOR_MOVE_TOOL* moveTool = m_toolMgr->GetTool<SYMBOL_EDITOR_MOVE_TOOL>();
wxASSERT_MSG( drawingTools, "eeschema.SymbolDrawing tool is not available" );
auto haveSymbolCondition =
[&]( const SELECTION& sel )
{
return m_isSymbolEditor &&
static_cast<SYMBOL_EDIT_FRAME*>( m_frame )->GetCurSymbol();
};
auto canEdit =
[&]( const SELECTION& sel )
{
SYMBOL_EDIT_FRAME* editor = static_cast<SYMBOL_EDIT_FRAME*>( m_frame );
wxCHECK( editor, false );
if( !editor->IsSymbolEditable() )
return false;
if( editor->IsSymbolAlias() )
{
for( EDA_ITEM* item : sel )
{
if( item->Type() != LIB_FIELD_T )
return false;
}
}
return true;
};
// Add edit actions to the move tool menu
if( moveTool )
{
CONDITIONAL_MENU& moveMenu = moveTool->GetToolMenu().GetMenu();
moveMenu.AddSeparator( 200 );
moveMenu.AddItem( EE_ACTIONS::rotateCCW, canEdit && EE_CONDITIONS::NotEmpty, 200 );
moveMenu.AddItem( EE_ACTIONS::rotateCW, canEdit && EE_CONDITIONS::NotEmpty, 200 );
moveMenu.AddItem( EE_ACTIONS::mirrorV, canEdit && EE_CONDITIONS::NotEmpty, 200 );
moveMenu.AddItem( EE_ACTIONS::mirrorH, canEdit && EE_CONDITIONS::NotEmpty, 200 );
moveMenu.AddItem( EE_ACTIONS::properties, canEdit && EE_CONDITIONS::Count( 1 ), 200 );
moveMenu.AddSeparator( 300 );
moveMenu.AddItem( ACTIONS::cut, EE_CONDITIONS::IdleSelection, 300 );
moveMenu.AddItem( ACTIONS::copy, EE_CONDITIONS::IdleSelection, 300 );
moveMenu.AddItem( ACTIONS::duplicate, canEdit && EE_CONDITIONS::NotEmpty, 300 );
moveMenu.AddItem( ACTIONS::doDelete, canEdit && EE_CONDITIONS::NotEmpty, 200 );
moveMenu.AddSeparator( 400 );
moveMenu.AddItem( ACTIONS::selectAll, haveSymbolCondition, 400 );
moveMenu.AddItem( ACTIONS::unselectAll, haveSymbolCondition, 400 );
}
// Add editing actions to the drawing tool menu
CONDITIONAL_MENU& drawMenu = drawingTools->GetToolMenu().GetMenu();
drawMenu.AddSeparator( 200 );
drawMenu.AddItem( EE_ACTIONS::rotateCCW, canEdit && EE_CONDITIONS::IdleSelection, 200 );
drawMenu.AddItem( EE_ACTIONS::rotateCW, canEdit && EE_CONDITIONS::IdleSelection, 200 );
drawMenu.AddItem( EE_ACTIONS::mirrorV, canEdit && EE_CONDITIONS::IdleSelection, 200 );
drawMenu.AddItem( EE_ACTIONS::mirrorH, canEdit && EE_CONDITIONS::IdleSelection, 200 );
drawMenu.AddItem( EE_ACTIONS::properties, canEdit && EE_CONDITIONS::Count( 1 ), 200 );
// Add editing actions to the selection tool menu
CONDITIONAL_MENU& selToolMenu = m_selectionTool->GetToolMenu().GetMenu();
selToolMenu.AddItem( EE_ACTIONS::rotateCCW, canEdit && EE_CONDITIONS::NotEmpty, 200 );
selToolMenu.AddItem( EE_ACTIONS::rotateCW, canEdit && EE_CONDITIONS::NotEmpty, 200 );
selToolMenu.AddItem( EE_ACTIONS::mirrorV, canEdit && EE_CONDITIONS::NotEmpty, 200 );
selToolMenu.AddItem( EE_ACTIONS::mirrorH, canEdit && EE_CONDITIONS::NotEmpty, 200 );
selToolMenu.AddItem( EE_ACTIONS::properties, canEdit && EE_CONDITIONS::Count( 1 ), 200 );
selToolMenu.AddSeparator( 300 );
selToolMenu.AddItem( ACTIONS::cut, EE_CONDITIONS::IdleSelection, 300 );
selToolMenu.AddItem( ACTIONS::copy, EE_CONDITIONS::IdleSelection, 300 );
selToolMenu.AddItem( ACTIONS::paste, canEdit && EE_CONDITIONS::Idle, 300 );
selToolMenu.AddItem( ACTIONS::duplicate, canEdit && EE_CONDITIONS::NotEmpty, 300 );
selToolMenu.AddItem( ACTIONS::doDelete, canEdit && EE_CONDITIONS::NotEmpty, 300 );
selToolMenu.AddSeparator( 400 );
selToolMenu.AddItem( ACTIONS::selectAll, haveSymbolCondition, 400 );
selToolMenu.AddItem( ACTIONS::unselectAll, haveSymbolCondition, 400 );
return true;
}
int SYMBOL_EDITOR_EDIT_TOOL::Rotate( const TOOL_EVENT& aEvent )
{
EE_SELECTION& selection = m_selectionTool->RequestSelection();
if( selection.GetSize() == 0 )
return 0;
VECTOR2I rotPoint;
bool ccw = ( aEvent.Matches( EE_ACTIONS::rotateCCW.MakeEvent() ) );
LIB_ITEM* item = static_cast<LIB_ITEM*>( selection.Front() );
SCH_COMMIT localCommit( m_toolMgr );
SCH_COMMIT* commit = dynamic_cast<SCH_COMMIT*>( aEvent.Commit() );
if( !commit )
commit = &localCommit;
if( !item->IsMoving() )
commit->Modify( m_frame->GetCurSymbol(), m_frame->GetScreen() );
if( selection.GetSize() == 1 )
rotPoint = item->GetPosition();
else
rotPoint = m_frame->GetNearestHalfGridPosition( mapCoords( selection.GetCenter() ) );
for( unsigned ii = 0; ii < selection.GetSize(); ii++ )
{
item = static_cast<LIB_ITEM*>( selection.GetItem( ii ) );
item->Rotate( rotPoint, ccw );
m_frame->UpdateItem( item, false, true );
}
if( item->IsMoving() )
{
m_toolMgr->RunAction( ACTIONS::refreshPreview );
}
else
{
if( selection.IsHover() )
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
if( !localCommit.Empty() )
localCommit.Push( _( "Rotate" ) );
}
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::Mirror( const TOOL_EVENT& aEvent )
{
EE_SELECTION& selection = m_selectionTool->RequestSelection();
if( selection.GetSize() == 0 )
return 0;
VECTOR2I mirrorPoint;
bool xAxis = ( aEvent.Matches( EE_ACTIONS::mirrorV.MakeEvent() ) );
LIB_ITEM* item = static_cast<LIB_ITEM*>( selection.Front() );
if( !item->IsMoving() )
saveCopyInUndoList( m_frame->GetCurSymbol(), UNDO_REDO::LIBEDIT );
if( selection.GetSize() == 1 )
mirrorPoint = item->GetPosition();
else
mirrorPoint = m_frame->GetNearestHalfGridPosition( mapCoords( selection.GetCenter() ) );
for( unsigned ii = 0; ii < selection.GetSize(); ii++ )
{
item = static_cast<LIB_ITEM*>( selection.GetItem( ii ) );
if( xAxis )
item->MirrorVertical( mirrorPoint );
else
item->MirrorHorizontal( mirrorPoint );
m_frame->UpdateItem( item, false, true );
}
if( item->IsMoving() )
{
m_toolMgr->RunAction( ACTIONS::refreshPreview );
}
else
{
if( selection.IsHover() )
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
m_frame->OnModify();
}
return 0;
}
static std::vector<KICAD_T> nonFields =
{
LIB_SYMBOL_T,
LIB_SHAPE_T,
LIB_TEXT_T,
LIB_TEXTBOX_T,
LIB_PIN_T
};
int SYMBOL_EDITOR_EDIT_TOOL::DoDelete( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
std::deque<EDA_ITEM*> items = m_selectionTool->RequestSelection( nonFields ).GetItems();
SCH_COMMIT commit( m_frame );
if( items.empty() )
return 0;
// Don't leave a freed pointer in the selection
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
commit.Modify( symbol, m_frame->GetScreen() );
std::set<LIB_ITEM*> toDelete;
for( EDA_ITEM* item : items )
{
if( item->Type() == LIB_PIN_T )
{
LIB_PIN* curr_pin = static_cast<LIB_PIN*>( item );
VECTOR2I pos = curr_pin->GetPosition();
toDelete.insert( curr_pin );
// when pin editing is synchronized, pins in the same position, with the same name
// in different units are also removed. But only one pin per unit (matching)
if( m_frame->SynchronizePins() )
{
std::vector<bool> got_unit( symbol->GetUnitCount() + 1 );
got_unit[curr_pin->GetUnit()] = true;
int curr_convert = curr_pin->GetConvert();
ELECTRICAL_PINTYPE etype = curr_pin->GetType();
wxString name = curr_pin->GetName();
std::vector<LIB_PIN*> pins = symbol->GetAllLibPins();
for( LIB_PIN* pin : pins )
{
if( got_unit[pin->GetUnit()] )
continue;
if( pin->GetPosition() != pos )
continue;
if( pin->GetConvert() != curr_convert )
continue;
if( pin->GetType() != etype )
continue;
if( pin->GetName() != name )
continue;
toDelete.insert( pin );
got_unit[pin->GetUnit()] = true;
}
}
}
else
{
toDelete.insert( (LIB_ITEM*) item );
}
}
for( LIB_ITEM* item : toDelete )
symbol->RemoveDrawItem( item );
commit.Push( _( "Delete" ) );
m_frame->RebuildView();
return 0;
}
#define HITTEST_THRESHOLD_PIXELS 5
int SYMBOL_EDITOR_EDIT_TOOL::InteractiveDelete( const TOOL_EVENT& aEvent )
{
PICKER_TOOL* picker = m_toolMgr->GetTool<PICKER_TOOL>();
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
m_pickerItem = nullptr;
// Deactivate other tools; particularly important if another PICKER is currently running
Activate();
picker->SetCursor( KICURSOR::REMOVE );
picker->SetClickHandler(
[this]( const VECTOR2D& aPosition ) -> bool
{
if( m_pickerItem )
{
EE_SELECTION_TOOL* selectionTool = m_toolMgr->GetTool<EE_SELECTION_TOOL>();
selectionTool->UnbrightenItem( m_pickerItem );
selectionTool->AddItemToSel( m_pickerItem, true /*quiet mode*/ );
m_toolMgr->RunAction( ACTIONS::doDelete );
m_pickerItem = nullptr;
}
return true;
} );
picker->SetMotionHandler(
[this]( const VECTOR2D& aPos )
{
EE_SELECTION_TOOL* selectionTool = m_toolMgr->GetTool<EE_SELECTION_TOOL>();
EE_COLLECTOR collector;
selectionTool->CollectHits( collector, aPos, nonFields );
// Remove unselectable items
for( int i = collector.GetCount() - 1; i >= 0; --i )
{
if( !selectionTool->Selectable( collector[ i ] ) )
collector.Remove( i );
}
if( collector.GetCount() > 1 )
selectionTool->GuessSelectionCandidates( collector, aPos );
EDA_ITEM* item = collector.GetCount() == 1 ? collector[ 0 ] : nullptr;
if( m_pickerItem != item )
{
if( m_pickerItem )
selectionTool->UnbrightenItem( m_pickerItem );
m_pickerItem = item;
if( m_pickerItem )
selectionTool->BrightenItem( m_pickerItem );
}
} );
picker->SetFinalizeHandler(
[this]( const int& aFinalState )
{
if( m_pickerItem )
m_toolMgr->GetTool<EE_SELECTION_TOOL>()->UnbrightenItem( m_pickerItem );
// Wake the selection tool after exiting to ensure the cursor gets updated
m_toolMgr->PostAction( EE_ACTIONS::selectionActivate );
} );
m_toolMgr->RunAction( ACTIONS::pickerTool, &aEvent );
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::Properties( const TOOL_EVENT& aEvent )
{
EE_SELECTION& selection = m_selectionTool->RequestSelection();
if( selection.Empty() || aEvent.IsAction( &EE_ACTIONS::symbolProperties ) )
{
if( m_frame->GetCurSymbol() )
editSymbolProperties();
}
else if( selection.Size() == 1 )
{
LIB_ITEM* item = (LIB_ITEM*) selection.Front();
// Save copy for undo if not in edit (edit command already handle the save copy)
if( item->GetEditFlags() == 0 )
saveCopyInUndoList( item->GetParent(), UNDO_REDO::LIBEDIT );
switch( item->Type() )
{
case LIB_PIN_T:
{
SYMBOL_EDITOR_PIN_TOOL* pinTool = m_toolMgr->GetTool<SYMBOL_EDITOR_PIN_TOOL>();
if( pinTool )
pinTool->EditPinProperties( (LIB_PIN*) item );
}
break;
case LIB_SHAPE_T:
editShapeProperties( static_cast<LIB_SHAPE*>( item ) );
break;
case LIB_TEXT_T:
editTextProperties( item );
break;
case LIB_TEXTBOX_T:
editTextBoxProperties( item );
break;
case LIB_FIELD_T:
editFieldProperties( (LIB_FIELD*) item );
break;
default:
wxFAIL_MSG( wxT( "Unhandled item <" ) + item->GetClass() + wxT( ">" ) );
break;
}
}
if( selection.IsHover() )
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
return 0;
}
void SYMBOL_EDITOR_EDIT_TOOL::editShapeProperties( LIB_SHAPE* aShape )
{
DIALOG_LIB_SHAPE_PROPERTIES dlg( m_frame, aShape );
if( dlg.ShowModal() != wxID_OK )
return;
updateItem( aShape, true );
m_frame->GetCanvas()->Refresh();
m_frame->OnModify();
SYMBOL_EDITOR_DRAWING_TOOLS* drawingTools = m_toolMgr->GetTool<SYMBOL_EDITOR_DRAWING_TOOLS>();
drawingTools->SetDrawSpecificConvert( !dlg.GetApplyToAllConversions() );
drawingTools->SetDrawSpecificUnit( !dlg.GetApplyToAllUnits() );
std::vector<MSG_PANEL_ITEM> items;
aShape->GetMsgPanelInfo( m_frame, items );
m_frame->SetMsgPanel( items );
}
void SYMBOL_EDITOR_EDIT_TOOL::editTextProperties( LIB_ITEM* aItem )
{
if ( aItem->Type() != LIB_TEXT_T )
return;
DIALOG_LIB_TEXT_PROPERTIES dlg( m_frame, static_cast<LIB_TEXT*>( aItem ) );
if( dlg.ShowModal() != wxID_OK )
return;
updateItem( aItem, true );
m_frame->GetCanvas()->Refresh();
m_frame->OnModify( );
}
void SYMBOL_EDITOR_EDIT_TOOL::editTextBoxProperties( LIB_ITEM* aItem )
{
if ( aItem->Type() != LIB_TEXTBOX_T )
return;
DIALOG_LIB_TEXTBOX_PROPERTIES dlg( m_frame, static_cast<LIB_TEXTBOX*>( aItem ) );
if( dlg.ShowModal() != wxID_OK )
return;
updateItem( aItem, true );
m_frame->GetCanvas()->Refresh();
m_frame->OnModify( );
}
void SYMBOL_EDITOR_EDIT_TOOL::editFieldProperties( LIB_FIELD* aField )
{
if( aField == nullptr )
return;
wxString caption;
LIB_SYMBOL* parent = aField->GetParent();
wxCHECK( parent, /* void */ );
if( aField->GetId() >= 0 && aField->GetId() < MANDATORY_FIELDS )
caption.Printf( _( "Edit %s Field" ), TitleCaps( aField->GetName() ) );
else
caption.Printf( _( "Edit '%s' Field" ), aField->GetName() );
DIALOG_LIB_FIELD_PROPERTIES dlg( m_frame, caption, aField );
// The dialog may invoke a kiway player for footprint fields
// so we must use a quasimodal dialog.
if( dlg.ShowQuasiModal() != wxID_OK )
return;
wxString newFieldValue = EscapeString( dlg.GetText(), CTX_LIBID );
wxString oldFieldValue = aField->GetFullText( m_frame->GetUnit() );
saveCopyInUndoList( parent, UNDO_REDO::LIBEDIT );
dlg.UpdateField( aField );
updateItem( aField, true );
m_frame->GetCanvas()->Refresh();
m_frame->OnModify();
m_frame->UpdateSymbolMsgPanelInfo();
}
void SYMBOL_EDITOR_EDIT_TOOL::editSymbolProperties()
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
bool partLocked = symbol->UnitsLocked();
m_toolMgr->RunAction( ACTIONS::cancelInteractive );
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
DIALOG_LIB_SYMBOL_PROPERTIES dlg( m_frame, symbol );
// This dialog itself subsequently can invoke a KIWAY_PLAYER as a quasimodal
// frame. Therefore this dialog as a modal frame parent, MUST be run under
// quasimodal mode for the quasimodal frame support to work. So don't use
// the QUASIMODAL macros here.
if( dlg.ShowQuasiModal() != wxID_OK )
return;
m_frame->OnModify();
// if m_UnitSelectionLocked has changed, set some edit options or defaults
// to the best value
if( partLocked != symbol->UnitsLocked() )
{
SYMBOL_EDITOR_DRAWING_TOOLS* tools = m_toolMgr->GetTool<SYMBOL_EDITOR_DRAWING_TOOLS>();
// Enable synchronized pin edit mode for symbols with interchangeable units
m_frame->m_SyncPinEdit = !symbol->UnitsLocked();
// also set default edit options to the better value
// Usually if units are locked, graphic items are specific to each unit
// and if units are interchangeable, graphic items are common to units
tools->SetDrawSpecificUnit( symbol->UnitsLocked() );
}
}
void SYMBOL_EDITOR_EDIT_TOOL::handlePinDuplication( LIB_PIN* aOldPin, LIB_PIN* aNewPin,
int& aSymbolLastPinNumber )
{
if( !aNewPin->GetNumber().IsEmpty() )
{
// when duplicating a pin in symbol editor, assigning identical pin number
// to the old one does not makes any sense, so assign the next unassigned number to it
aSymbolLastPinNumber++;
aNewPin->SetNumber( wxString::Format( wxT( "%i" ), aSymbolLastPinNumber ) );
}
}
int SYMBOL_EDITOR_EDIT_TOOL::PinTable( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
if( !symbol )
return 0;
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
saveCopyInUndoList( symbol, UNDO_REDO::LIBEDIT );
DIALOG_LIB_EDIT_PIN_TABLE dlg( m_frame, symbol );
if( dlg.ShowModal() == wxID_CANCEL )
return -1;
m_frame->RebuildView();
m_frame->OnModify();
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::UpdateSymbolFields( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
if( !symbol )
return 0;
if( !symbol->IsAlias() )
{
m_frame->ShowInfoBarError( _( "Symbol is not derived from another symbol." ) );
}
else
{
DIALOG_UPDATE_SYMBOL_FIELDS dlg( m_frame, symbol );
if( dlg.ShowModal() == wxID_CANCEL )
return -1;
}
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::SetUnitDisplayName( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
if( !symbol )
return 0;
int unitid = m_frame->GetUnit();
if( unitid == 0 )
{
return -1;
}
wxString promptText = wxString::Format( _( "Enter display name for unit %s" ),
symbol->GetUnitReference( unitid ) );
wxString currentvalue;
if( symbol->HasUnitDisplayName( unitid ) )
{
currentvalue = symbol->GetUnitDisplayName( unitid );
}
wxTextEntryDialog dlg( m_frame, promptText, _( "Set Unit Display Name" ), currentvalue );
if( dlg.ShowModal() == wxID_OK )
{
saveCopyInUndoList( symbol, UNDO_REDO::LIBEDIT );
symbol->SetUnitDisplayName( unitid, dlg.GetValue() );
m_frame->RebuildSymbolUnitsList();
m_frame->OnModify();
}
else
{
return -1;
}
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::Undo( const TOOL_EVENT& aEvent )
{
m_frame->GetSymbolFromUndoList();
EE_SELECTION_TOOL* selTool = m_toolMgr->GetTool<EE_SELECTION_TOOL>();
selTool->RebuildSelection();
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::Redo( const TOOL_EVENT& aEvent )
{
m_frame->GetSymbolFromRedoList();
EE_SELECTION_TOOL* selTool = m_toolMgr->GetTool<EE_SELECTION_TOOL>();
selTool->RebuildSelection();
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::Cut( const TOOL_EVENT& aEvent )
{
int retVal = Copy( aEvent );
if( retVal == 0 )
retVal = DoDelete( aEvent );
return retVal;
}
int SYMBOL_EDITOR_EDIT_TOOL::Copy( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
EE_SELECTION& selection = m_selectionTool->RequestSelection( nonFields );
if( !symbol || !selection.GetSize() )
return 0;
for( LIB_ITEM& item : symbol->GetDrawItems() )
{
if( item.Type() == LIB_FIELD_T )
continue;
wxASSERT( !item.HasFlag( STRUCT_DELETED ) );
if( !item.IsSelected() )
item.SetFlags( STRUCT_DELETED );
}
LIB_SYMBOL* partCopy = new LIB_SYMBOL( *symbol );
STRING_FORMATTER formatter;
SCH_SEXPR_PLUGIN::FormatLibSymbol( partCopy, formatter );
delete partCopy;
for( LIB_ITEM& item : symbol->GetDrawItems() )
item.ClearFlags( STRUCT_DELETED );
if( m_toolMgr->SaveClipboard( formatter.GetString() ) )
return 0;
else
return -1;
}
int SYMBOL_EDITOR_EDIT_TOOL::Paste( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
LIB_SYMBOL* newPart = nullptr;
if( !symbol || symbol->IsAlias() )
return 0;
std::string clipboardData = m_toolMgr->GetClipboardUTF8();
try
{
std::vector<LIB_SYMBOL*> newParts = SCH_SEXPR_PLUGIN::ParseLibSymbols( clipboardData, "Clipboard" );
if( newParts.empty() || !newParts[0] )
return -1;
newPart = newParts[0];
}
catch( IO_ERROR& )
{
// If it's not a symbol then paste as text
newPart = new LIB_SYMBOL( "dummy_part" );
LIB_TEXT* newText = new LIB_TEXT( newPart );
newText->SetText( clipboardData );
newPart->AddDrawItem( newText );
}
SCH_COMMIT commit( m_toolMgr );
commit.Modify( symbol );
m_selectionTool->ClearSelection();
for( LIB_ITEM& item : symbol->GetDrawItems() )
item.ClearFlags( IS_NEW | IS_PASTED | SELECTED );
for( LIB_ITEM& item : newPart->GetDrawItems() )
{
if( item.Type() == LIB_FIELD_T )
continue;
LIB_ITEM* newItem = (LIB_ITEM*) item.Duplicate();
newItem->SetParent( symbol );
newItem->SetFlags( IS_NEW | IS_PASTED | SELECTED );
newItem->SetUnit( newItem->GetUnit() ? m_frame->GetUnit() : 0 );
newItem->SetConvert( newItem->GetConvert() ? m_frame->GetConvert() : 0 );
symbol->AddDrawItem( newItem );
getView()->Add( newItem );
}
delete newPart;
m_selectionTool->RebuildSelection();
EE_SELECTION& selection = m_selectionTool->GetSelection();
if( !selection.Empty() )
{
selection.SetReferencePoint( getViewControls()->GetCursorPosition( true ) );
if( m_toolMgr->RunSynchronousAction( EE_ACTIONS::move, &commit ) )
commit.Push( _( "Paste" ) );
else
commit.Revert();
}
return 0;
}
int SYMBOL_EDITOR_EDIT_TOOL::Duplicate( const TOOL_EVENT& aEvent )
{
LIB_SYMBOL* symbol = m_frame->GetCurSymbol();
EE_SELECTION& selection = m_selectionTool->RequestSelection( nonFields );
SCH_COMMIT commit( m_toolMgr );
if( selection.GetSize() == 0 )
return 0;
commit.Modify( symbol, m_frame->GetScreen() );
EDA_ITEMS newItems;
for( unsigned ii = 0; ii < selection.GetSize(); ++ii )
{
LIB_ITEM* oldItem = static_cast<LIB_ITEM*>( selection.GetItem( ii ) );
LIB_ITEM* newItem = static_cast<LIB_ITEM*>( oldItem->Duplicate() );
if( newItem->Type() == LIB_PIN_T )
{
LIB_PIN* newPin = static_cast<LIB_PIN*>( newItem );
if( !newPin->GetNumber().IsEmpty() )
newPin->SetNumber( wxString::Format( wxT( "%i" ), symbol->GetMaxPinNumber() + 1 ) );
}
oldItem->ClearFlags( IS_NEW | IS_PASTED | SELECTED );
newItem->SetFlags( IS_NEW | IS_PASTED | SELECTED );
newItem->SetParent( symbol );
newItems.push_back( newItem );
symbol->AddDrawItem( newItem );
getView()->Add( newItem );
}
m_toolMgr->RunAction( EE_ACTIONS::clearSelection );
m_toolMgr->RunAction<EDA_ITEMS*>( EE_ACTIONS::addItemsToSel, &newItems );
selection.SetReferencePoint( mapCoords( getViewControls()->GetCursorPosition( true ) ) );
if( m_toolMgr->RunSynchronousAction( EE_ACTIONS::move, &commit ) )
commit.Push( _( "Duplicate" ) );
else
commit.Revert();
return 0;
}
void SYMBOL_EDITOR_EDIT_TOOL::setTransitions()
{
Go( &SYMBOL_EDITOR_EDIT_TOOL::Undo, ACTIONS::undo.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Redo, ACTIONS::redo.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Cut, ACTIONS::cut.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Copy, ACTIONS::copy.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Paste, ACTIONS::paste.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Duplicate, ACTIONS::duplicate.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Rotate, EE_ACTIONS::rotateCW.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Rotate, EE_ACTIONS::rotateCCW.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Mirror, EE_ACTIONS::mirrorV.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Mirror, EE_ACTIONS::mirrorH.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::DoDelete, ACTIONS::doDelete.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::InteractiveDelete, ACTIONS::deleteTool.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Properties, EE_ACTIONS::properties.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::Properties, EE_ACTIONS::symbolProperties.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::PinTable, EE_ACTIONS::pinTable.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::UpdateSymbolFields, EE_ACTIONS::updateSymbolFields.MakeEvent() );
Go( &SYMBOL_EDITOR_EDIT_TOOL::SetUnitDisplayName, EE_ACTIONS::setUnitDisplayName.MakeEvent() );
}
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