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kicad/pcbnew/tools/edit_tool.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013-2017 CERN
* @author Maciej Suminski <maciej.suminski@cern.ch>
* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
* Copyright (C) 2017-2019 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 <limits>
#include <class_board.h>
#include <class_module.h>
#include <class_edge_mod.h>
#include <class_zone.h>
#include <collectors.h>
#include <pcb_edit_frame.h>
#include <kiway.h>
#include <class_draw_panel_gal.h>
#include <footprint_edit_frame.h>
#include <array_creator.h>
#include <pcbnew_id.h>
#include <status_popup.h>
#include <tool/tool_manager.h>
#include <view/view_controls.h>
#include <view/view.h>
#include <gal/graphics_abstraction_layer.h>
#include <connectivity/connectivity_data.h>
#include <confirm.h>
#include <bitmaps.h>
#include <cassert>
#include <functional>
using namespace std::placeholders;
#include "pcb_actions.h"
#include "selection_tool.h"
#include "edit_tool.h"
#include "pcbnew_picker_tool.h"
#include "grid_helper.h"
#include "kicad_clipboard.h"
#include "pcbnew_control.h"
#include <router/router_tool.h>
#include <dialogs/dialog_move_exact.h>
#include <dialogs/dialog_track_via_properties.h>
#include <dialogs/dialog_exchange_footprints.h>
#include <tools/tool_event_utils.h>
#include <preview_items/ruler_item.h>
#include <board_commit.h>
void EditToolSelectionFilter( GENERAL_COLLECTOR& aCollector, int aFlags )
{
// Iterate from the back so we don't have to worry about removals.
for( int i = aCollector.GetCount() - 1; i >= 0; --i )
{
BOARD_ITEM* item = aCollector[ i ];
if( ( aFlags & EXCLUDE_LOCKED ) && item->IsLocked() )
{
aCollector.Remove( item );
}
else if( item->Type() == PCB_PAD_T )
{
MODULE* mod = static_cast<MODULE*>( item->GetParent() );
// case 1: handle locking
if( ( aFlags & EXCLUDE_LOCKED ) && mod && mod->IsLocked() )
{
aCollector.Remove( item );
}
else if( ( aFlags & EXCLUDE_LOCKED_PADS ) && mod && mod->PadsLocked() )
{
// Pad locking is considerably "softer" than item locking
aCollector.Remove( item );
if( !mod->IsLocked() && !aCollector.HasItem( mod ) )
aCollector.Append( mod );
}
// case 2: selection contains both the module and its pads - remove the pads
if( mod && aCollector.HasItem( mod ) )
aCollector.Remove( item );
}
else if( ( aFlags & EXCLUDE_TRANSIENTS ) && item->Type() == PCB_MARKER_T )
{
aCollector.Remove( item );
}
}
}
EDIT_TOOL::EDIT_TOOL() :
PCB_TOOL_BASE( "pcbnew.InteractiveEdit" ),
m_selectionTool( NULL ),
m_dragging( false ),
m_lockedSelected( false )
{
}
void EDIT_TOOL::Reset( RESET_REASON aReason )
{
m_dragging = false;
if( aReason != RUN )
m_commit.reset( new BOARD_COMMIT( this ) );
}
bool EDIT_TOOL::Init()
{
// Find the selection tool, so they can cooperate
m_selectionTool = static_cast<SELECTION_TOOL*>( m_toolMgr->FindTool( "pcbnew.InteractiveSelection" ) );
wxASSERT_MSG( m_selectionTool, "pcbnew.InteractiveSelection tool is not available" );
auto editingModuleCondition = [ this ] ( const SELECTION& aSelection ) {
return m_editModules;
};
auto singleModuleCondition = SELECTION_CONDITIONS::OnlyType( PCB_MODULE_T )
&& SELECTION_CONDITIONS::Count( 1 );
auto noActiveToolCondition = [ this ] ( const SELECTION& aSelection ) {
return frame()->ToolStackIsEmpty();
};
// Add context menu entries that are displayed when selection tool is active
CONDITIONAL_MENU& menu = m_selectionTool->GetToolMenu().GetMenu();
menu.AddItem( PCB_ACTIONS::move, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::inlineBreakTrack, SELECTION_CONDITIONS::Count( 1 )
&& SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::Tracks ) );
menu.AddItem( PCB_ACTIONS::drag45Degree, SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::Tracks ) );
menu.AddItem( PCB_ACTIONS::dragFreeAngle, SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::Tracks ) );
menu.AddItem( PCB_ACTIONS::rotateCcw, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::rotateCw, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::flip, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::remove, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::properties, SELECTION_CONDITIONS::Count( 1 )
|| SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::Tracks ) );
menu.AddItem( PCB_ACTIONS::moveExact, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::positionRelative, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::duplicate, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::createArray, SELECTION_CONDITIONS::NotEmpty );
menu.AddSeparator();
menu.AddItem( ACTIONS::cut, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( ACTIONS::copy, SELECTION_CONDITIONS::NotEmpty );
// Selection tool handles the context menu for some other tools, such as the Picker.
// Don't add things like Paste when another tool is active.
menu.AddItem( ACTIONS::paste, noActiveToolCondition );
// Mirror only available in modedit
menu.AddSeparator();
menu.AddItem( PCB_ACTIONS::mirror, editingModuleCondition && SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::createPadFromShapes, editingModuleCondition && SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::explodePadToShapes, editingModuleCondition && SELECTION_CONDITIONS::NotEmpty );
// Footprint actions
menu.AddSeparator();
menu.AddItem( PCB_ACTIONS::editFootprintInFpEditor, singleModuleCondition );
menu.AddItem( PCB_ACTIONS::updateFootprint, singleModuleCondition );
menu.AddItem( PCB_ACTIONS::changeFootprint, singleModuleCondition );
// Populate the context menu displayed during the edit tool (primarily the measure tool)
auto activeToolCondition = [ this ] ( const SELECTION& aSel ) {
return frame()->ToolStackIsEmpty();
};
auto frame = getEditFrame<PCB_BASE_FRAME>();
auto& ctxMenu = m_menu.GetMenu();
// "Cancel" goes at the top of the context menu when a tool is active
ctxMenu.AddItem( ACTIONS::cancelInteractive, activeToolCondition, 1 );
ctxMenu.AddSeparator( 1 );
if( frame )
frame->AddStandardSubMenus( m_menu );
return true;
}
bool EDIT_TOOL::invokeInlineRouter( int aDragMode )
{
auto theRouter = static_cast<ROUTER_TOOL*>( m_toolMgr->FindTool( "pcbnew.InteractiveRouter" ) );
if( !theRouter )
return false;
// make sure we don't accidentally invoke inline routing mode while the router is already active!
if( theRouter->IsToolActive() )
return false;
if( theRouter->CanInlineDrag() )
{
m_toolMgr->RunAction( PCB_ACTIONS::routerInlineDrag, true, aDragMode );
return true;
}
return false;
}
bool EDIT_TOOL::isInteractiveDragEnabled() const
{
auto theRouter = static_cast<ROUTER_TOOL*>( m_toolMgr->FindTool( "pcbnew.InteractiveRouter" ) );
return theRouter ? theRouter->Router()->Settings().InlineDragEnabled() : false;
}
int EDIT_TOOL::Drag( const TOOL_EVENT& aEvent )
{
int mode = PNS::DM_ANY;
if( aEvent.IsAction( &PCB_ACTIONS::dragFreeAngle ) )
mode |= PNS::DM_FREE_ANGLE;
invokeInlineRouter( mode );
return 0;
}
int EDIT_TOOL::Main( const TOOL_EVENT& aEvent )
{
KIGFX::VIEW_CONTROLS* controls = getViewControls();
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
VECTOR2I originalCursorPos = controls->GetCursorPosition();
// Be sure that there is at least one item that we can modify. If nothing was selected before,
// try looking for the stuff under mouse cursor (i.e. Kicad old-style hover selection)
auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_TRANSIENTS ); } );
if( m_dragging || selection.Empty() )
return 0;
LSET item_layers = static_cast<BOARD_ITEM*>( selection.Front() )->GetLayerSet();
bool unselect = selection.IsHover(); //N.B. This must be saved before the re-selection below
// Filter out locked pads here
// We cannot do this in the selection filter as we need the pad layers
// when it is the curr_item.
selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS ); } );
if( selection.Empty() )
return 0;
Activate();
controls->ShowCursor( true );
controls->SetAutoPan( true );
auto curr_item = static_cast<BOARD_ITEM*>( selection.Front() );
std::vector<BOARD_ITEM*> sel_items;
for( EDA_ITEM* item : selection )
{
BOARD_ITEM* boardItem = dynamic_cast<BOARD_ITEM*>( item );
MODULE* module = dynamic_cast<MODULE*>( item );
if( boardItem )
sel_items.push_back( boardItem );
if( module )
{
for( D_PAD* pad : module->Pads() )
sel_items.push_back( pad );
}
}
bool restore_state = false;
VECTOR2I totalMovement;
GRID_HELPER grid( editFrame );
TOOL_EVENT* evt = const_cast<TOOL_EVENT*>( &aEvent );
VECTOR2I prevPos;
// Main loop: keep receiving events
do
{
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( !evt->Modifier( MD_ALT ) );
controls->SetSnapping( !evt->Modifier( MD_ALT ) );
if( evt->IsAction( &PCB_ACTIONS::editActivate ) ||
evt->IsAction( &PCB_ACTIONS::move ) ||
evt->IsMotion() || evt->IsDrag( BUT_LEFT ) )
{
if( m_dragging && evt->Category() == TC_MOUSE )
{
m_cursor = grid.BestSnapAnchor( controls->GetMousePosition(), item_layers,
sel_items );
controls->ForceCursorPosition(true, m_cursor );
VECTOR2I movement( m_cursor - prevPos );
selection.SetReferencePoint( m_cursor );
totalMovement += movement;
prevPos = m_cursor;
// Drag items to the current cursor position
for( EDA_ITEM* item : selection )
{
// Don't double move footprint pads, fields, etc.
if( item->GetParent() && item->GetParent()->IsSelected() )
continue;
static_cast<BOARD_ITEM*>( item )->Move( movement );
}
frame()->UpdateMsgPanel();
}
else if( !m_dragging ) // Prepare to start dragging
{
if ( !evt->IsAction( &PCB_ACTIONS::move ) && isInteractiveDragEnabled() )
{
if( invokeInlineRouter( PNS::DM_ANY ) )
break;
}
// deal with locked items (override lock or abort the operation)
SELECTION_LOCK_FLAGS lockFlags = m_selectionTool->CheckLock();
if( lockFlags == SELECTION_LOCKED )
break;
// When editing modules, all items have the same parent
if( EditingModules() )
{
m_commit->Modify( selection.Front() );
}
else
{
// Save items, so changes can be undone
for( auto item : selection )
{
// Don't double move footprint pads, fields, etc.
if( item->GetParent() && item->GetParent()->IsSelected() )
continue;
m_commit->Modify( item );
}
}
editFrame->UndoRedoBlock( true );
m_cursor = controls->GetCursorPosition();
if ( selection.HasReferencePoint() )
{
// start moving with the reference point attached to the cursor
grid.SetAuxAxes( false );
auto delta = m_cursor - selection.GetReferencePoint();
// Drag items to the current cursor position
for( auto item : selection )
{
// Don't double move footprint pads, fields, etc.
if( item->GetParent() && item->GetParent()->IsSelected() )
continue;
static_cast<BOARD_ITEM*>( item )->Move( delta );
}
selection.SetReferencePoint( m_cursor );
}
else if( selection.Size() == 1 )
{
// Set the current cursor position to the first dragged item origin, so the
// movement vector could be computed later
updateModificationPoint( selection );
m_cursor = grid.BestDragOrigin( originalCursorPos, curr_item );
grid.SetAuxAxes( true, m_cursor );
}
else
{
updateModificationPoint( selection );
m_cursor = grid.Align( m_cursor );
}
controls->SetCursorPosition( m_cursor, false );
prevPos = m_cursor;
controls->SetAutoPan( true );
m_dragging = true;
}
m_toolMgr->PostEvent( EVENTS::SelectedItemsModified );
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
}
else if( evt->IsCancel() || evt->IsActivate() )
{
restore_state = true; // Canceling the tool means that items have to be restored
break; // Finish
}
else if( evt->Action() == TA_UNDO_REDO_PRE )
{
unselect = true;
break;
}
// Dispatch TOOL_ACTIONs
else if( evt->Category() == TC_COMMAND )
{
if( evt->IsAction( &PCB_ACTIONS::remove ) )
{
// exit the loop, as there is no further processing for removed items
break;
}
else if( evt->IsAction( &PCB_ACTIONS::duplicate ) )
{
// On duplicate, stop moving this item
// The duplicate tool should then select the new item and start
// a new move procedure
break;
}
else if( evt->IsAction( &PCB_ACTIONS::moveExact ) )
{
// Can't do this, because the selection will then contain
// stale pointers and it will all go horribly wrong...
//editFrame->RestoreCopyFromUndoList( dummy );
//
// So, instead, reset the position manually
for( auto item : selection )
{
BOARD_ITEM* i = static_cast<BOARD_ITEM*>( item );
auto delta = VECTOR2I( i->GetPosition() ) - totalMovement;
i->SetPosition( wxPoint( delta.x, delta.y ) );
// And what about flipping and rotation?
// for now, they won't be undone, but maybe that is how
// it should be, so you can flip and move exact in the
// same action?
}
// This causes a double event, so we will get the dialogue
// correctly, somehow - why does Rotate not?
//MoveExact( aEvent );
break; // exit the loop - we move exactly, so we have finished moving
}
}
else if( evt->IsMouseUp( BUT_LEFT ) || evt->IsClick( BUT_LEFT ) )
{
break; // Finish
}
} while( ( evt = Wait() ) ); //Should be assignment not equality test
m_lockedSelected = false;
controls->ForceCursorPosition( false );
controls->ShowCursor( false );
controls->SetSnapping( false );
controls->SetAutoPan( false );
m_dragging = false;
editFrame->UndoRedoBlock( false );
// Discard reference point when selection is "dropped" onto the board (ie: not dragging anymore)
selection.ClearReferencePoint();
if( unselect )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
// If canceled, we need to remove the dynamic ratsnest from the screen
if( restore_state )
{
m_toolMgr->RunAction( PCB_ACTIONS::hideDynamicRatsnest, true );
m_commit->Revert();
}
else
{
m_commit->Push( _( "Drag" ) );
}
return 0;
}
bool EDIT_TOOL::changeTrackWidthOnClick( const PCBNEW_SELECTION& selection )
{
if ( selection.Size() == 1 && frame()->Settings().g_EditHotkeyChangesTrackWidth )
{
auto item = static_cast<BOARD_ITEM *>( selection[0] );
m_commit->Modify( item );
if( auto via = dyn_cast<VIA*>( item ) )
{
int new_width, new_drill;
if( via->GetViaType() == VIA_MICROVIA )
{
auto net = via->GetNet();
new_width = net->GetMicroViaSize();
new_drill = net->GetMicroViaDrillSize();
}
else
{
new_width = board()->GetDesignSettings().GetCurrentViaSize();
new_drill = board()->GetDesignSettings().GetCurrentViaDrill();
}
via->SetDrill( new_drill );
via->SetWidth( new_width );
}
else if ( auto track = dyn_cast<TRACK*>( item ) )
{
int new_width = board()->GetDesignSettings().GetCurrentTrackWidth();
track->SetWidth( new_width );
}
m_commit->Push( _("Edit track width/via size") );
return true;
}
return false;
}
int EDIT_TOOL::Properties( const TOOL_EVENT& aEvent )
{
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
const auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_TRANSIENTS ); } );
// Tracks & vias are treated in a special way:
if( ( SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::Tracks ) )( selection ) )
{
if ( !changeTrackWidthOnClick( selection ) )
{
DIALOG_TRACK_VIA_PROPERTIES dlg( editFrame, selection, *m_commit );
dlg.ShowQuasiModal(); // QuasiModal required for NET_SELECTOR
}
}
else if( selection.Size() == 1 ) // Properties are displayed when there is only one item selected
{
// Display properties dialog
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( selection.Front() );
// Do not handle undo buffer, it is done by the properties dialogs
editFrame->OnEditItemRequest( item );
// Notify other tools of the changes
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
}
if( selection.IsHover() )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
// Notify other tools of the changes -- This updates the visual ratsnest
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
}
return 0;
}
int EDIT_TOOL::Rotate( const TOOL_EVENT& aEvent )
{
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); }, nullptr, ! m_dragging );
if( selection.Empty() )
return 0;
updateModificationPoint( selection );
auto refPt = selection.GetReferencePoint();
const int rotateAngle = TOOL_EVT_UTILS::GetEventRotationAngle( *editFrame, aEvent );
// When editing modules, all items have the same parent
if( EditingModules() )
m_commit->Modify( selection.Front() );
for( auto item : selection )
{
if( !item->IsNew() && !EditingModules() )
m_commit->Modify( item );
static_cast<BOARD_ITEM*>( item )->Rotate( refPt, rotateAngle );
}
if( !m_dragging )
m_commit->Push( _( "Rotate" ) );
if( selection.IsHover() && !m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
return 0;
}
/*!
* Mirror a point about the vertical axis passing through another point
*/
static wxPoint mirrorPointX( const wxPoint& aPoint, const wxPoint& aMirrorPoint )
{
wxPoint mirrored = aPoint;
mirrored.x -= aMirrorPoint.x;
mirrored.x = -mirrored.x;
mirrored.x += aMirrorPoint.x;
return mirrored;
}
/**
* Mirror a pad in the vertical axis passing through a point
*/
static void mirrorPadX( D_PAD& aPad, const wxPoint& aMirrorPoint )
{
wxPoint tmpPt = mirrorPointX( aPad.GetPosition(), aMirrorPoint );
if( aPad.GetShape() == PAD_SHAPE_CUSTOM )
aPad.MirrorXPrimitives( tmpPt.x );
aPad.SetPosition( tmpPt );
aPad.SetX0( aPad.GetPosition().x );
tmpPt = aPad.GetOffset();
tmpPt.x = -tmpPt.x;
aPad.SetOffset( tmpPt );
auto tmpz = aPad.GetDelta();
tmpz.x = -tmpz.x;
aPad.SetDelta( tmpz );
aPad.SetOrientation( -aPad.GetOrientation() );
}
int EDIT_TOOL::Mirror( const TOOL_EVENT& aEvent )
{
auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); }, nullptr, ! m_dragging );
if( selection.Empty() )
return 0;
updateModificationPoint( selection );
auto refPoint = selection.GetReferencePoint();
wxPoint mirrorPoint( refPoint.x, refPoint.y );
// When editing modules, all items have the same parent
if( EditingModules() )
m_commit->Modify( selection.Front() );
for( EDA_ITEM* item : selection )
{
// only modify items we can mirror
switch( item->Type() )
{
case PCB_MODULE_EDGE_T:
case PCB_MODULE_TEXT_T:
case PCB_PAD_T:
// Only create undo entry for items on the board
if( !item->IsNew() && !EditingModules() )
m_commit->Modify( item );
break;
default:
continue;
}
// modify each object as necessary
switch( item->Type() )
{
case PCB_MODULE_EDGE_T:
{
auto& edge = static_cast<EDGE_MODULE&>( *item );
edge.Mirror( mirrorPoint, false );
break;
}
case PCB_MODULE_TEXT_T:
{
auto& modText = static_cast<TEXTE_MODULE&>( *item );
modText.Mirror( mirrorPoint, false );
break;
}
case PCB_PAD_T:
{
auto& pad = static_cast<D_PAD&>( *item );
mirrorPadX( pad, mirrorPoint );
break;
}
default:
// it's likely the commit object is wrong if you get here
assert( false );
break;
}
}
if( !m_dragging )
m_commit->Push( _( "Mirror" ) );
if( selection.IsHover() && !m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
return 0;
}
int EDIT_TOOL::Flip( const TOOL_EVENT& aEvent )
{
auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); }, nullptr, ! m_dragging );
if( selection.Empty() )
return 0;
updateModificationPoint( selection );
auto modPoint = selection.GetReferencePoint();
// When editing modules, all items have the same parent
if( EditingModules() )
m_commit->Modify( selection.Front() );
for( EDA_ITEM* item : selection )
{
if( !item->IsNew() && !EditingModules() )
m_commit->Modify( item );
static_cast<BOARD_ITEM*>( item )->Flip( modPoint );
}
if( !m_dragging )
m_commit->Push( _( "Flip" ) );
if( selection.IsHover() && !m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
return 0;
}
int EDIT_TOOL::Remove( const TOOL_EVENT& aEvent )
{
ROUTER_TOOL* routerTool = static_cast<ROUTER_TOOL*>
( m_toolMgr->FindTool( "pcbnew.InteractiveRouter" ) );
// Do not delete items while actively routing.
if( routerTool && routerTool->Router() && routerTool->Router()->RoutingInProgress() )
return 1;
std::vector<BOARD_ITEM*> lockedItems;
// get a copy instead of reference (as we're going to clear the selection before removing items)
PCBNEW_SELECTION selectionCopy;
bool isCut = aEvent.Parameter<PCB_ACTIONS::REMOVE_FLAGS>() == PCB_ACTIONS::REMOVE_FLAGS::CUT;
bool isAlt = aEvent.Parameter<PCB_ACTIONS::REMOVE_FLAGS>() == PCB_ACTIONS::REMOVE_FLAGS::ALT;
// If we are in a "Cut" operation, then the copied selection exists already
if( isCut )
{
selectionCopy = m_selectionTool->GetSelection();
}
else
{
selectionCopy = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); } );
}
bool isHover = selectionCopy.IsHover();
// in "alternative" mode, deletion is not just a simple list of selected items,
// it removes whole tracks, not just segments
if( isAlt && isHover
&& ( selectionCopy.HasType( PCB_TRACE_T ) || selectionCopy.HasType( PCB_VIA_T ) ) )
{
m_toolMgr->RunAction( PCB_ACTIONS::expandSelectedConnection, true );
}
if( selectionCopy.Empty() )
return 0;
// N.B. Setting the CUT flag prevents lock filtering as we only want to delete the items that
// were copied to the clipboard, no more, no fewer. Filtering for locked item, if any will be done
// in the copyToClipboard() routine
if( !m_lockedSelected && !isCut )
{
// Second RequestSelection removes locked items but keeps a copy of their pointers
selectionCopy = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED ); }, &lockedItems );
}
// As we are about to remove items, they have to be removed from the selection first
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
for( EDA_ITEM* item : selectionCopy )
{
if( m_editModules )
{
m_commit->Remove( item );
continue;
}
switch( item->Type() )
{
case PCB_MODULE_TEXT_T:
{
auto text = static_cast<TEXTE_MODULE*>( item );
auto parent = static_cast<MODULE*>( item->GetParent() );
if( text->GetType() == TEXTE_MODULE::TEXT_is_DIVERS )
{
m_commit->Modify( text );
getView()->Remove( text );
parent->Remove( text );
}
}
break;
default:
m_commit->Remove( item );
break;
}
}
if( isCut )
m_commit->Push( _( "Cut" ) );
else
m_commit->Push( _( "Delete" ) );
if( !m_lockedSelected && lockedItems.size() > 0 )
{
///> Popup nag for deleting locked items
STATUS_TEXT_POPUP statusPopup( frame() );
m_lockedSelected = true;
m_toolMgr->RunAction( PCB_ACTIONS::selectItems, true, &lockedItems );
statusPopup.SetText( _( "Delete again to remove locked items" ) );
statusPopup.PopupFor( 2000 );
statusPopup.Move( wxGetMousePosition() + wxPoint( 20, 20 ) );
Activate();
while( m_lockedSelected && statusPopup.IsShown() )
{
statusPopup.Move( wxGetMousePosition() + wxPoint( 20, 20 ) );
Wait();
}
}
m_lockedSelected = false;
return 0;
}
int EDIT_TOOL::MoveExact( const TOOL_EVENT& aEvent )
{
const auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED | EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); } );
if( selection.Empty() )
return 0;
PCB_BASE_FRAME* editFrame = getEditFrame<PCB_BASE_FRAME>();
wxPoint translation;
double rotation;
ROTATION_ANCHOR rotationAnchor = selection.Size() > 1 ? ROTATE_AROUND_SEL_CENTER
: ROTATE_AROUND_ITEM_ANCHOR;
// TODO: Implement a visible bounding border at the edge
auto sel_box = selection.GetBoundingBox();
DIALOG_MOVE_EXACT dialog( editFrame, translation, rotation, rotationAnchor, sel_box );
int ret = dialog.ShowModal();
if( ret == wxID_OK )
{
VECTOR2I rp = selection.GetCenter();
wxPoint selCenter( rp.x, rp.y );
// Make sure the rotation is from the right reference point
selCenter += translation;
// When editing modules, all items have the same parent
if( EditingModules() )
m_commit->Modify( selection.Front() );
for( EDA_ITEM* selItem : selection )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( selItem );
if( !item->IsNew() && !EditingModules() )
m_commit->Modify( item );
item->Move( translation );
switch( rotationAnchor )
{
case ROTATE_AROUND_ITEM_ANCHOR:
item->Rotate( item->GetPosition(), rotation );
break;
case ROTATE_AROUND_SEL_CENTER:
item->Rotate( selCenter, rotation );
break;
case ROTATE_AROUND_USER_ORIGIN:
item->Rotate( (wxPoint) editFrame->GetScreen()->m_LocalOrigin, rotation );
break;
case ROTATE_AROUND_AUX_ORIGIN:
item->Rotate( editFrame->GetAuxOrigin(), rotation );
break;
}
if( !m_dragging )
getView()->Update( item );
}
m_commit->Push( _( "Move exact" ) );
if( selection.IsHover() )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
}
return 0;
}
int EDIT_TOOL::Duplicate( const TOOL_EVENT& aEvent )
{
bool increment = aEvent.IsAction( &PCB_ACTIONS::duplicateIncrement );
// Be sure that there is at least one item that we can modify
const auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); } );
if( selection.Empty() )
return 0;
// we have a selection to work on now, so start the tool process
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
std::vector<BOARD_ITEM*> new_items;
new_items.reserve( selection.Size() );
BOARD_ITEM* orig_item = nullptr;
BOARD_ITEM* dupe_item = nullptr;
// Each selected item is duplicated and pushed to new_items list
// Old selection is cleared, and new items are then selected.
for( EDA_ITEM* item : selection )
{
if( !item )
continue;
orig_item = static_cast<BOARD_ITEM*>( item );
if( m_editModules )
{
dupe_item = editFrame->GetBoard()->GetFirstModule()->Duplicate( orig_item, increment );
}
else
{
#if 0
// @TODO: see if we allow zone duplication here
// Duplicate zones is especially tricky (overlaping zones must be merged)
// so zones are not duplicated
if( item->Type() != PCB_ZONE_AREA_T )
#endif
dupe_item = editFrame->GetBoard()->Duplicate( orig_item );
}
if( dupe_item )
{
// Clear the selection flag here, otherwise the SELECTION_TOOL
// will not properly select it later on
dupe_item->ClearSelected();
new_items.push_back( dupe_item );
m_commit->Add( dupe_item );
}
}
// Clear the old selection first
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
// Select the new items
m_toolMgr->RunAction( PCB_ACTIONS::selectItems, true, &new_items );
// record the new items as added
if( !selection.Empty() )
{
editFrame->DisplayToolMsg( wxString::Format( _( "Duplicated %d item(s)" ),
(int) new_items.size() ) );
// If items were duplicated, pick them up
// this works well for "dropping" copies around and pushes the commit
TOOL_EVENT evt = PCB_ACTIONS::move.MakeEvent();
Main( evt );
}
return 0;
}
int EDIT_TOOL::CreateArray( const TOOL_EVENT& aEvent )
{
const auto& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); } );
if( selection.Empty() )
return 0;
// we have a selection to work on now, so start the tool process
PCB_BASE_FRAME* editFrame = getEditFrame<PCB_BASE_FRAME>();
ARRAY_CREATOR array_creator( *editFrame, m_editModules, selection );
array_creator.Invoke();
return 0;
}
void EDIT_TOOL::PadFilter( const VECTOR2I&, GENERAL_COLLECTOR& aCollector )
{
for( int i = aCollector.GetCount() - 1; i >= 0; i-- )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( aCollector[i] );
if( item->Type() != PCB_PAD_T )
aCollector.Remove( i );
}
}
void EDIT_TOOL::FootprintFilter( const VECTOR2I&, GENERAL_COLLECTOR& aCollector )
{
for( int i = aCollector.GetCount() - 1; i >= 0; i-- )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( aCollector[i] );
if( item->Type() != PCB_MODULE_T )
aCollector.Remove( i );
}
}
int EDIT_TOOL::MeasureTool( const TOOL_EVENT& aEvent )
{
if( EditingModules() && !frame()->GetModel())
return 0;
auto& view = *getView();
auto& controls = *getViewControls();
frame()->SetTool( aEvent.GetCommandStr().get() );
Activate();
EDA_UNITS_T units = frame()->GetUserUnits();
KIGFX::PREVIEW::TWO_POINT_GEOMETRY_MANAGER twoPtMgr;
KIGFX::PREVIEW::RULER_ITEM ruler( twoPtMgr, units );
view.Add( &ruler );
view.SetVisible( &ruler, false );
GRID_HELPER grid( frame() );
bool originSet = false;
controls.ShowCursor( true );
controls.SetAutoPan( false );
controls.CaptureCursor( false );
while( auto evt = Wait() )
{
// This can be reset by some actions (e.g. Save Board), so ensure it stays set.
frame()->GetCanvas()->SetCurrentCursor( wxCURSOR_PENCIL );
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( !evt->Modifier( MD_ALT ) );
controls.SetSnapping( !evt->Modifier( MD_ALT ) );
const VECTOR2I cursorPos = grid.BestSnapAnchor( controls.GetMousePosition(), nullptr );
controls.ForceCursorPosition(true, cursorPos );
if( TOOL_EVT_UTILS::IsCancelInteractive( *evt ) || evt->IsActivate() )
{
if( originSet )
{
view.SetVisible( &ruler, false );
controls.SetAutoPan( false );
controls.CaptureCursor( false );
originSet = false;
}
else if( TOOL_EVT_UTILS::IsCancelInteractive( *evt ) )
{
frame()->ClearToolStack();
break;
}
if( evt->IsActivate() )
break;
}
// click or drag starts
else if( !originSet && ( evt->IsDrag( BUT_LEFT ) || evt->IsClick( BUT_LEFT ) ) )
{
twoPtMgr.SetOrigin( cursorPos );
twoPtMgr.SetEnd( cursorPos );
controls.CaptureCursor( true );
controls.SetAutoPan( true );
originSet = true;
}
// second click or mouse up after drag ends
else if( originSet && ( evt->IsClick( BUT_LEFT ) || evt->IsMouseUp( BUT_LEFT ) ) )
{
originSet = false;
controls.SetAutoPan( false );
controls.CaptureCursor( false );
}
// move or drag when origin set updates rules
else if( originSet && ( evt->IsMotion() || evt->IsDrag( BUT_LEFT ) ) )
{
twoPtMgr.SetAngleSnap( evt->Modifier( MD_CTRL ) );
twoPtMgr.SetEnd( cursorPos );
view.SetVisible( &ruler, true );
view.Update( &ruler, KIGFX::GEOMETRY );
}
else if( evt->IsAction( &ACTIONS::toggleUnits )
|| evt->IsAction( &PCB_ACTIONS::updateUnits ) )
{
if( frame()->GetUserUnits() != units )
{
units = frame()->GetUserUnits();
ruler.SwitchUnits();
view.Update( &ruler, KIGFX::GEOMETRY );
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
m_menu.ShowContextMenu();
}
}
view.SetVisible( &ruler, false );
view.Remove( &ruler );
return 0;
}
bool EDIT_TOOL::updateModificationPoint( PCBNEW_SELECTION& aSelection )
{
if( m_dragging && aSelection.HasReferencePoint() )
return false;
// When there is only one item selected, the reference point is its position...
if( aSelection.Size() == 1 )
{
auto item = static_cast<BOARD_ITEM*>( aSelection.Front() );
auto pos = item->GetPosition();
aSelection.SetReferencePoint( VECTOR2I( pos.x, pos.y ) );
}
// ...otherwise modify items with regard to the grid-snapped cursor position
else
{
m_cursor = getViewControls()->GetCursorPosition( true );
aSelection.SetReferencePoint( m_cursor );
}
return true;
}
int EDIT_TOOL::EditFpInFpEditor( const TOOL_EVENT& aEvent )
{
const auto& selection = m_selectionTool->RequestSelection( FootprintFilter );
if( selection.Empty() )
return 0;
MODULE* mod = selection.FirstOfKind<MODULE>();
if( !mod )
return 0;
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
if( mod->GetTimeStamp() == 0 ) // Module Editor needs a non null timestamp
{
mod->SetTimeStamp( GetNewTimeStamp() );
editFrame->OnModify();
}
auto editor = (FOOTPRINT_EDIT_FRAME*) editFrame->Kiway().Player( FRAME_PCB_MODULE_EDITOR, true );
editor->Load_Module_From_BOARD( mod );
editor->Show( true );
editor->Raise(); // Iconize( false );
if( selection.IsHover() )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
return 0;
}
bool EDIT_TOOL::pickCopyReferencePoint( VECTOR2I& aP )
{
STATUS_TEXT_POPUP statusPopup( frame() );
PCBNEW_PICKER_TOOL* picker = m_toolMgr->GetTool<PCBNEW_PICKER_TOOL>();
bool picking = true;
bool retVal = true;
statusPopup.SetText( _( "Select reference point for the copy..." ) );
picker->Activate();
picker->SetClickHandler( [&]( const VECTOR2D& aPoint ) -> bool
{
aP = aPoint;
statusPopup.SetText( _( "Selection copied." ) );
statusPopup.Expire( 800 );
picking = false;
return false; // we don't need any more points
} );
picker->SetCancelHandler( [&]()
{
statusPopup.SetText( _( "Copy cancelled." ) );
statusPopup.Expire( 800 );
picking = false;
retVal = false;
} );
statusPopup.Move( wxGetMousePosition() + wxPoint( 20, -50 ) );
statusPopup.Popup();
while( picking )
{
statusPopup.Move( wxGetMousePosition() + wxPoint( 20, -50 ) );
Wait();
}
statusPopup.Hide();
return retVal;
}
int EDIT_TOOL::copyToClipboard( const TOOL_EVENT& aEvent )
{
CLIPBOARD_IO io;
Activate();
PCBNEW_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector )
{ EditToolSelectionFilter( aCollector, EXCLUDE_LOCKED_PADS | EXCLUDE_TRANSIENTS ); } );
if( selection.Empty() )
return 1;
VECTOR2I refPoint;
bool rv = pickCopyReferencePoint( refPoint );
frame()->SetMsgPanel( board() );
if( !rv )
return 1;
selection.SetReferencePoint( refPoint );
io.SetBoard( board() );
io.SaveSelection( selection );
return 0;
}
int EDIT_TOOL::cutToClipboard( const TOOL_EVENT& aEvent )
{
if( !copyToClipboard( aEvent ) )
{
// N.B. Setting the CUT flag prevents lock filtering as we only want to delete the items that
// were copied to the clipboard, no more, no fewer. Filtering for locked item, if any will be done
// in the copyToClipboard() routine
TOOL_EVENT evt( aEvent.Category(), aEvent.Action(), TOOL_ACTION_SCOPE::AS_GLOBAL );
evt.SetParameter( PCB_ACTIONS::REMOVE_FLAGS::CUT );
Remove( evt );
}
return 0;
}
void EDIT_TOOL::setTransitions()
{
Go( &EDIT_TOOL::Main, PCB_ACTIONS::editActivate.MakeEvent() );
Go( &EDIT_TOOL::Main, PCB_ACTIONS::move.MakeEvent() );
Go( &EDIT_TOOL::Drag, PCB_ACTIONS::drag45Degree.MakeEvent() );
Go( &EDIT_TOOL::Drag, PCB_ACTIONS::dragFreeAngle.MakeEvent() );
Go( &EDIT_TOOL::Rotate, PCB_ACTIONS::rotateCw.MakeEvent() );
Go( &EDIT_TOOL::Rotate, PCB_ACTIONS::rotateCcw.MakeEvent() );
Go( &EDIT_TOOL::Flip, PCB_ACTIONS::flip.MakeEvent() );
Go( &EDIT_TOOL::Remove, PCB_ACTIONS::remove.MakeEvent() );
Go( &EDIT_TOOL::Remove, PCB_ACTIONS::deleteFull.MakeEvent() );
Go( &EDIT_TOOL::Properties, PCB_ACTIONS::properties.MakeEvent() );
Go( &EDIT_TOOL::MoveExact, PCB_ACTIONS::moveExact.MakeEvent() );
Go( &EDIT_TOOL::Duplicate, PCB_ACTIONS::duplicate.MakeEvent() );
Go( &EDIT_TOOL::Duplicate, PCB_ACTIONS::duplicateIncrement.MakeEvent() );
Go( &EDIT_TOOL::CreateArray, PCB_ACTIONS::createArray.MakeEvent() );
Go( &EDIT_TOOL::Mirror, PCB_ACTIONS::mirror.MakeEvent() );
Go( &EDIT_TOOL::EditFpInFpEditor, PCB_ACTIONS::editFootprintInFpEditor.MakeEvent() );
Go( &EDIT_TOOL::MeasureTool, ACTIONS::measureTool.MakeEvent() );
Go( &EDIT_TOOL::copyToClipboard, ACTIONS::copy.MakeEvent() );
Go( &EDIT_TOOL::cutToClipboard, ACTIONS::cut.MakeEvent() );
}
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