PCB_SELECTION_TOOL Class Reference

The selection tool: currently supports: More...

#include <pcb_selection_tool.h>

Inheritance diagram for PCB_SELECTION_TOOL:

Classes
class	PRIV
	Private implementation of firewalled private data. More...

Public Types
enum	RESET_REASON { RUN, MODEL_RELOAD, GAL_SWITCH }
	Determine the reason of reset for a tool. More...

Public Member Functions
	PCB_SELECTION_TOOL ()
	~PCB_SELECTION_TOOL ()
bool	Init () override
	Init() is called once upon a registration of the tool. More...
void	Reset (RESET_REASON aReason) override
	Bring the tool to a known, initial state. More...
void	OnIdle (wxIdleEvent &aEvent)
int	Main (const TOOL_EVENT &aEvent)
	The main loop. More...
PCB_SELECTION &	GetSelection ()
	Return the set of currently selected items. More...
PCB_SELECTION &	RequestSelection (CLIENT_SELECTION_FILTER aClientFilter, bool aConfirmLockedItems=false)
	Return the current selection set, filtered according to aFlags and aClientFilter. More...
int	CursorSelection (const TOOL_EVENT &aEvent)
	Clear current selection event handler. More...
int	ClearSelection (const TOOL_EVENT &aEvent)
void	ClearSelection (bool aQuietMode=false)
	Item selection event handler. More...
int	SelectItem (const TOOL_EVENT &aEvent)
void	AddItemToSel (BOARD_ITEM *aItem, bool aQuietMode=false)
	Select all items on the board. More...
int	SelectAll (const TOOL_EVENT &aEvent)
	Multiple item selection event handler. More...
int	SelectItems (const TOOL_EVENT &aEvent)
	Item unselection event handler. More...
int	UnselectItem (const TOOL_EVENT &aEvent)
void	RemoveItemFromSel (BOARD_ITEM *aItem, bool aQuietMode=false)
	Multiple item unselection event handler. More...
int	UnselectItems (const TOOL_EVENT &aEvent)
void	BrightenItem (BOARD_ITEM *aItem)
void	UnbrightenItem (BOARD_ITEM *aItem)
void	select (BOARD_ITEM *aItem)
	Take necessary action mark an item as selected. More...
bool	Selectable (const BOARD_ITEM *aItem, bool checkVisibilityOnly=false) const
	Check conditions for an item to be selected. More...
void	GuessSelectionCandidates (GENERAL_COLLECTOR &aCollector, const VECTOR2I &aWhere) const
	Try to guess best selection candidates in case multiple items are clicked, by doing some brain-dead heuristics. More...
int	SelectionMenu (const TOOL_EVENT &aEvent)
	Show a popup menu to trim the COLLECTOR passed as aEvent's parameter down to a single item. More...
void	RebuildSelection ()
	Rebuild the selection from the EDA_ITEMs' selection flags. More...
SELECTION_FILTER_OPTIONS &	GetFilter ()
	Set up handlers for various events. More...
void	setTransitions () override
	Zoom the screen to center and fit the current selection. More...
void	zoomFitSelection ()
BOARD *	GetBoard () const
void	EnterGroup ()
void	ExitGroup (bool aSelectGroup=false)
	Leave the currently entered group. More...
PCB_GROUP *	GetEnteredGroup ()
void	FilterCollectorForHierarchy (GENERAL_COLLECTOR &aCollector, bool aMultiselect) const
	In general we don't want to select both a parent and any of it's children. More...
void	FilterCollectedItems (GENERAL_COLLECTOR &aCollector)
void	SetIsFootprintEditor (bool aEnabled)
	Function SetIsFootprintEditor() More...
bool	IsFootprintEditor () const
void	Activate ()
	Run the tool. More...
TOOL_MENU &	GetToolMenu ()
void	SetContextMenu (ACTION_MENU *aMenu, CONTEXT_MENU_TRIGGER aTrigger=CMENU_BUTTON)
	Assign a context menu and tells when it should be activated. More...
void	RunMainStack (std::function< void()> aFunc)
	Call a function using the main stack. More...
template<class T >
void	Go (int(T::*aStateFunc)(const TOOL_EVENT &), const TOOL_EVENT_LIST &aConditions=TOOL_EVENT(TC_ANY, TA_ANY))
	Define which state (aStateFunc) to go when a certain event arrives (aConditions). More...
TOOL_EVENT *	Wait (const TOOL_EVENT_LIST &aEventList=TOOL_EVENT(TC_ANY, TA_ANY))
	Suspend execution of the tool until an event specified in aEventList arrives. More...
TOOL_TYPE	GetType () const
	Return the type of the tool. More...
TOOL_ID	GetId () const
	Return the unique identifier of the tool. More...
const std::string &	GetName () const
	Return the name of the tool. More...
TOOL_MANAGER *	GetManager () const
	Return the instance of TOOL_MANAGER that takes care of the tool. More...
bool	IsToolActive () const

Protected Types
enum	INTERACTIVE_PLACEMENT_OPTIONS { IPO_ROTATE = 0x01, IPO_FLIP = 0x02, IPO_SINGLE_CLICK = 0x04, IPO_REPEAT = 0x08 }
	Options for placing items interactively. More...

Protected Member Functions
void	doInteractiveItemPlacement (const std::string &aTool, INTERACTIVE_PLACER_BASE *aPlacer, const wxString &aCommitMessage, int aOptions=IPO_ROTATE|IPO_FLIP|IPO_REPEAT)
	Helper function for performing a common interactive idiom: wait for a left click, place an item there (perhaps with a dialog or other user interaction), then have it move with the mouse and respond to rotate/flip, etc. More...
KIGFX::PCB_VIEW *	view () const
KIGFX::VIEW_CONTROLS *	controls () const
PCB_BASE_EDIT_FRAME *	frame () const
BOARD *	board () const
FOOTPRINT *	footprint () const
const PCB_DISPLAY_OPTIONS &	displayOptions () const
PCB_DRAW_PANEL_GAL *	canvas () const
const PCB_SELECTION &	selection () const
PCB_SELECTION &	selection ()
void	attachManager (TOOL_MANAGER *aManager)
	Set the TOOL_MANAGER the tool will belong to. More...
KIGFX::VIEW *	getView () const
	Returns the instance of #VIEW object used in the application. More...
KIGFX::VIEW_CONTROLS *	getViewControls () const
	Return the instance of VIEW_CONTROLS object used in the application. More...
template<typename T >
T *	getEditFrame () const
	Return the application window object, casted to requested user type. More...
template<typename T >
T *	getModel () const
	Return the model object if it matches the requested type. More...

Protected Attributes
bool	m_isFootprintEditor
TOOL_MENU	m_menu
	The functions below are not yet implemented - their interface may change. More...
TOOL_TYPE	m_type
	Unique identifier for the tool, assigned by a TOOL_MANAGER instance. More...
TOOL_ID	m_toolId
	Name of the tool. More...
std::string	m_toolName
TOOL_MANAGER *	m_toolMgr

Private Types
enum	STOP_CONDITION { STOP_AT_JUNCTION, STOP_AT_PAD, STOP_NEVER }

Private Member Functions
void	setModifiersState (bool aShiftState, bool aCtrlState, bool aAltState)
	Set the configuration of m_additive, m_subtractive, m_exclusive_or, m_skip_heuristics and m_highlight_modifier from the state of modifier keys SHIFT, CTRL, ALT and depending on the OS. More...
bool	selectPoint (const VECTOR2I &aWhere, bool aOnDrag=false, bool *aSelectionCancelledFlag=NULL, CLIENT_SELECTION_FILTER aClientFilter=NULL)
	Select an item pointed by the parameter aWhere. More...
bool	selectCursor (bool aForceSelect=false, CLIENT_SELECTION_FILTER aClientFilter=NULL)
	Select an item under the cursor unless there is something already selected or aSelectAlways is true. More...
bool	selectMultiple ()
	Handle drawing a selection box that allows one to select many items at the same time. More...
bool	doSelectionMenu (GENERAL_COLLECTOR *aItems)
	Allow the selection of a single item from a list via pop-up menu. More...
int	expandConnection (const TOOL_EVENT &aEvent)
	Expand the current track selection to the next boundary (junctions, pads, or all) More...
int	selectNet (const TOOL_EVENT &aEvent)
	Select all copper connections belonging to the same net(s) as the items in the selection. More...
void	selectConnectedTracks (BOARD_CONNECTED_ITEM &aSourceItem, STOP_CONDITION aStopCondition)
	Select connected tracks and vias. More...
void	selectAllItemsOnNet (int aNetCode, bool aSelect=true)
	Select all items with the given net code. More...
void	selectAllItemsOnSheet (wxString &aSheetPath)
	Select all items with the given sheet timestamp/UUID name (the sheet path). More...
int	selectSheetContents (const TOOL_EVENT &aEvent)
	Select all footprints belonging to same hierarchical sheet as the selected footprint (same sheet path). More...
int	selectSameSheet (const TOOL_EVENT &aEvent)
	Find dialog callback. More...
void	findCallback (BOARD_ITEM *aItem)
	Find an item. More...
int	find (const TOOL_EVENT &aEvent)
	Invoke filter dialog and modify current selection. More...
int	filterSelection (const TOOL_EVENT &aEvent)
	Return true if the given item passes the current SELECTION_FILTER_OPTIONS. More...
bool	itemPassesFilter (BOARD_ITEM *aItem)
void	unselect (BOARD_ITEM *aItem)
	Take necessary action mark an item as unselected. More...
void	highlight (BOARD_ITEM *aItem, int aHighlightMode, PCB_SELECTION *aGroup=nullptr)
	Highlight the item visually. More...
void	unhighlight (BOARD_ITEM *aItem, int aHighlightMode, PCB_SELECTION *aGroup=nullptr)
	Unhighlight the item visually. More...
bool	selectionContains (const VECTOR2I &aPoint) const
int	hitTestDistance (const wxPoint &aWhere, BOARD_ITEM *aItem, int aMaxDistance) const
int	updateSelection (const TOOL_EVENT &aEvent)
	Event handler to update the selection VIEW_ITEM. More...
int	UpdateMenu (const TOOL_EVENT &aEvent)
	Pass the selection to a conditional menu for updating. More...
const GENERAL_COLLECTORS_GUIDE	getCollectorsGuide () const
void	highlightInternal (BOARD_ITEM *aItem, int aHighlightMode, bool aUsingOverlay)
void	unhighlightInternal (BOARD_ITEM *aItem, int aHighlightMode, bool aUsingOverlay)

Private Attributes
PCB_BASE_FRAME *	m_frame
PCB_SELECTION	m_selection
SELECTION_FILTER_OPTIONS	m_filter
bool	m_additive
bool	m_subtractive
bool	m_exclusive_or
bool	m_multiple
bool	m_skip_heuristics
bool	m_highlight_modifier
KICURSOR	m_nonModifiedCursor
PCB_GROUP *	m_enteredGroup
KIGFX::VIEW_GROUP	m_enteredGroupOverlay
std::unique_ptr< PRIV >	m_priv

Detailed Description

The selection tool: currently supports:

• pick single objects (click LMB)
• add objects to existing selection (Shift+LMB)
• draw selection box (drag LMB)
• handles FOOTPRINTs properly (i.e. selects either FOOTPRINT or its PADs, TEXTs, etc.)
• takes into account high-contrast & layer visibility settings
• invokes InteractiveEdit tool when user starts to drag selected items

Definition at line 63 of file pcb_selection_tool.h.

Member Enumeration Documentation

INTERACTIVE_PLACEMENT_OPTIONS

enum PCB_TOOL_BASE::INTERACTIVE_PLACEMENT_OPTIONS

protectedinherited

Options for placing items interactively.

Enumerator
IPO_ROTATE	Handle the rotate action in the loop by calling the item's rotate method.
IPO_FLIP	Handle flip action in the loop by calling the item's flip method.
IPO_SINGLE_CLICK	Create an item immediately on placement starting, otherwise show the pencil cursor until the item is created.
IPO_REPEAT	Allow repeat placement of the item.

Definition at line 110 of file pcb_tool_base.h.

                                       {
        IPO_ROTATE       = 0x01,

        IPO_FLIP         = 0x02,

        IPO_SINGLE_CLICK = 0x04,

        IPO_REPEAT       = 0x08
    };

RESET_REASON

enum TOOL_BASE::RESET_REASON

inherited

Determine the reason of reset for a tool.

Enumerator
RUN	Tool is invoked after being inactive.
MODEL_RELOAD	Model changes (required full reload)
GAL_SWITCH	Rendering engine changes.

Definition at line 77 of file tool_base.h.

    {
        RUN,                
        MODEL_RELOAD,       
        GAL_SWITCH          
    };

STOP_CONDITION

enum PCB_SELECTION_TOOL::STOP_CONDITION

private

Enumerator
STOP_AT_JUNCTION	Stop at any place where more than two traces meet. Because vias are also traces, this makes selection stop at a via if there is a trace on another layer as well, but a via with only one connection will be selected.
STOP_AT_PAD	Stop when reaching a pad.
STOP_NEVER	Select the entire net.

Definition at line 264 of file pcb_selection_tool.h.

    {
        STOP_AT_JUNCTION,
        STOP_AT_PAD,
        STOP_NEVER
    };

Constructor & Destructor Documentation

PCB_SELECTION_TOOL()

PCB_SELECTION_TOOL::PCB_SELECTION_TOOL

(

)

Definition at line 102 of file pcb_selection_tool.cpp.

                                       :
        PCB_TOOL_BASE( "pcbnew.InteractiveSelection" ),
        m_frame( NULL ),
        m_additive( false ),
        m_subtractive( false ),
        m_exclusive_or( false ),
        m_multiple( false ),
        m_skip_heuristics( false ),
        m_highlight_modifier( false ),
        m_nonModifiedCursor( KICURSOR::ARROW ),
        m_enteredGroup( nullptr ),
        m_priv( std::make_unique<PRIV>() )
{
    m_filter.lockedItems = false;
    m_filter.footprints  = true;
    m_filter.text        = true;
    m_filter.tracks      = true;
    m_filter.vias        = true;
    m_filter.pads        = true;
    m_filter.graphics    = true;
    m_filter.zones       = true;
    m_filter.keepouts    = true;
    m_filter.dimensions  = true;
    m_filter.otherItems  = true;
}

References ARROW, SELECTION_FILTER_OPTIONS::dimensions, SELECTION_FILTER_OPTIONS::footprints, SELECTION_FILTER_OPTIONS::graphics, SELECTION_FILTER_OPTIONS::keepouts, SELECTION_FILTER_OPTIONS::lockedItems, m_filter, SELECTION_FILTER_OPTIONS::otherItems, SELECTION_FILTER_OPTIONS::pads, SELECTION_FILTER_OPTIONS::text, SELECTION_FILTER_OPTIONS::tracks, SELECTION_FILTER_OPTIONS::vias, and SELECTION_FILTER_OPTIONS::zones.

~PCB_SELECTION_TOOL()

PCB_SELECTION_TOOL::~PCB_SELECTION_TOOL

(

)

Definition at line 129 of file pcb_selection_tool.cpp.

{
    getView()->Remove( &m_selection );
    getView()->Remove( &m_enteredGroupOverlay );
}

References TOOL_BASE::getView(), m_enteredGroupOverlay, m_selection, and KIGFX::VIEW::Remove().

Member Function Documentation

Activate()

void TOOL_INTERACTIVE::Activate ( )

inherited

Run the tool.

After activation, the tool starts receiving events until it is finished.

Definition at line 51 of file tool_interactive.cpp.

{
    m_toolMgr->InvokeTool( m_toolId );
}

References TOOL_MANAGER::InvokeTool(), TOOL_BASE::m_toolId, and TOOL_BASE::m_toolMgr.

Referenced by AUTOPLACE_TOOL::autoplace(), EDIT_TOOL::copyToClipboard(), SYMBOL_EDITOR_EDIT_TOOL::DeleteItemCursor(), PL_EDIT_TOOL::DeleteItemCursor(), SCH_EDIT_TOOL::DeleteItemCursor(), PCB_CONTROL::DeleteItemCursor(), SCH_LINE_WIRE_BUS_TOOL::doDrawSegments(), PCB_TOOL_BASE::doInteractiveItemPlacement(), EDIT_TOOL::doMoveSelection(), EDIT_TOOL::DragArcTrack(), DRAWING_TOOL::DrawArc(), DRAWING_TOOL::DrawCircle(), DRAWING_TOOL::DrawDimension(), DRAWING_TOOL::DrawLine(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::DrawRectangle(), SYMBOL_EDITOR_DRAWING_TOOLS::DrawShape(), PL_DRAWING_TOOLS::DrawShape(), SCH_DRAWING_TOOLS::DrawSheet(), DRAWING_TOOL::DrawZone(), BOARD_EDITOR_CONTROL::DrillOrigin(), PAD_TOOL::EnumeratePads(), PCB_CONTROL::GridSetOrigin(), SCH_EDITOR_CONTROL::HighlightNetCursor(), ROUTER_TOOL::InlineBreakTrack(), ROUTER_TOOL::InlineDrag(), DRAWING_TOOL::InteractivePlaceWithPreview(), BOARD_INSPECTION_TOOL::LocalRatsnestTool(), PCB_PICKER_TOOL::Main(), PL_EDIT_TOOL::Main(), EE_POINT_EDITOR::Main(), SYMBOL_EDITOR_MOVE_TOOL::Main(), PL_POINT_EDITOR::Main(), SCH_MOVE_TOOL::Main(), PICKER_TOOL::Main(), ROUTER_TOOL::MainLoop(), LENGTH_TUNER_TOOL::MainLoop(), GERBVIEW_INSPECTION_TOOL::MeasureTool(), PCB_VIEWER_TOOLS::MeasureTool(), LIB_TREE::onContextMenu(), PCB_POINT_EDITOR::OnSelectionChange(), GROUP_TOOL::PickNewMember(), SYMBOL_EDITOR_DRAWING_TOOLS::PlaceAnchor(), BOARD_EDITOR_CONTROL::PlaceFootprint(), SCH_DRAWING_TOOLS::PlaceImage(), DRAWING_TOOL::PlaceImportedGraphics(), PL_DRAWING_TOOLS::PlaceItem(), SCH_DRAWING_TOOLS::PlaceSymbol(), BOARD_EDITOR_CONTROL::PlaceTarget(), DRAWING_TOOL::PlaceText(), EDIT_TOOL::Remove(), POSITION_RELATIVE_TOOL::SelectPositionRelativeItem(), DRAWING_TOOL::SetAnchor(), DRC_TOOL::ShowDRCDialog(), SCH_DRAWING_TOOLS::SingleClickPlace(), SYMBOL_EDITOR_DRAWING_TOOLS::TwoClickPlace(), SCH_DRAWING_TOOLS::TwoClickPlace(), and SCH_LINE_WIRE_BUS_TOOL::UnfoldBus().

AddItemToSel()

void PCB_SELECTION_TOOL::AddItemToSel	(	BOARD_ITEM *	aItem,
		bool	aQuietMode = false
	)

Select all items on the board.

Definition at line 1000 of file pcb_selection_tool.cpp.

{
    if( aItem )
    {
        select( aItem );

        // Inform other potentially interested tools
        if( !aQuietMode )
            m_toolMgr->ProcessEvent( EVENTS::SelectedEvent );
    }
}

References TOOL_BASE::m_toolMgr, TOOL_MANAGER::ProcessEvent(), select(), and EVENTS::SelectedEvent.

Referenced by PCB_CONTROL::DeleteItemCursor(), EDIT_TOOL::FilletTracks(), and SelectItem().

attachManager()

void TOOL_BASE::attachManager ( TOOL_MANAGER *  aManager )

protectedinherited

Set the TOOL_MANAGER the tool will belong to.

Called by TOOL_MANAGER::RegisterTool()

Definition at line 60 of file tool_base.cpp.

{
    m_toolMgr = aManager;
}

References TOOL_BASE::m_toolMgr.

Referenced by TOOL_MANAGER::RegisterTool().

board()

BOARD* PCB_TOOL_BASE::board ( ) const

inlineprotectedinherited

Definition at line 159 of file pcb_tool_base.h.

{ return getModel<BOARD>(); }

Referenced by PCB_CONTROL::AppendBoard(), AUTOPLACE_TOOL::autoplace(), BOARD_INSPECTION_TOOL::calculateSelectionRatsnest(), EDIT_TOOL::ChangeTrackWidth(), ZONE_FILLER_TOOL::CheckAllZones(), BOARD_INSPECTION_TOOL::ClearHighlight(), EDIT_TOOL::copyToClipboard(), FOOTPRINT_EDITOR_CONTROL::CreateFootprint(), MICROWAVE_TOOL::createInductorBetween(), ROUTER_TOOL::CustomTrackWidthDialog(), PCB_CONTROL::DeleteItemCursor(), PCB_TOOL_BASE::doInteractiveItemPlacement(), EDIT_TOOL::DragArcTrack(), DRAWING_TOOL::drawArc(), DRAWING_TOOL::DrawDimension(), DRAWING_TOOL::drawSegment(), PAD_TOOL::EnumeratePads(), PAD_TOOL::explodePad(), BOARD_EDITOR_CONTROL::ExportNetlist(), ZONE_FILLER_TOOL::FillAllZones(), EDIT_TOOL::FilletTracks(), filterSelection(), PCB_TOOL_BASE::footprint(), GetBoard(), getCollectorsGuide(), GROUP_TOOL::Group(), ROUTER_TOOL::handleLayerSwitch(), BOARD_INSPECTION_TOOL::highlightNet(), DRAWING_TOOL::InteractivePlaceWithPreview(), PCB_CONTROL::LayerNext(), PCB_CONTROL::LayerPrev(), BOARD_INSPECTION_TOOL::LocalRatsnestTool(), EDIT_TOOL::MoveExact(), FOOTPRINT_EDITOR_CONTROL::NewFootprint(), PCB_CONTROL::Paste(), PCB_CONTROL::placeBoardItems(), BOARD_EDITOR_CONTROL::PlaceFootprint(), PAD_TOOL::PlacePad(), BOARD_EDITOR_CONTROL::PlaceTarget(), DRAWING_TOOL::PlaceText(), RebuildSelection(), PAD_TOOL::recombinePad(), BOARD_EDITOR_CONTROL::RepairBoard(), FOOTPRINT_EDITOR_CONTROL::RepairFootprint(), PNS::TOOL_BASE::Reset(), PCB_CONTROL::Reset(), Selectable(), selectAllItemsOnNet(), selectAllItemsOnSheet(), selectConnectedTracks(), selectionContains(), selectPoint(), PCB_CONTROL::TrackDisplayMode(), GROUP_TOOL::Ungroup(), PCB_CONTROL::ViaDisplayMode(), PCB_CONTROL::ZoneDisplayMode(), ZONE_FILLER_TOOL::ZoneFill(), BOARD_EDITOR_CONTROL::ZoneMerge(), and ZONE_FILLER_TOOL::ZoneUnfillAll().

BrightenItem()

void PCB_SELECTION_TOOL::BrightenItem

(

BOARD_ITEM *

aItem

)

Definition at line 1049 of file pcb_selection_tool.cpp.

{
    highlight( aItem, BRIGHTENED );
}

References BRIGHTENED, and highlight().

Referenced by PCB_CONTROL::DeleteItemCursor().

canvas()

PCB_DRAW_PANEL_GAL * PCB_TOOL_BASE::canvas ( ) const

protectedinherited

Definition at line 299 of file pcb_tool_base.cpp.

{
    return static_cast<PCB_DRAW_PANEL_GAL*>( frame()->GetCanvas() );
}

References PCB_TOOL_BASE::frame().

Referenced by ZONE_FILLER_TOOL::CheckAllZones(), FOOTPRINT_EDITOR_CONTROL::CreateFootprint(), ZONE_FILLER_TOOL::FillAllZones(), FOOTPRINT_EDITOR_CONTROL::NewFootprint(), POSITION_RELATIVE_TOOL::RelativeItemSelectionMove(), EDIT_TOOL::Remove(), FOOTPRINT_EDITOR_CONTROL::Save(), FOOTPRINT_EDITOR_CONTROL::SaveAs(), ZONE_FILLER_TOOL::singleShotRefocus(), PCB_CONTROL::ToggleRatsnest(), PCB_CONTROL::TrackDisplayMode(), PCB_CONTROL::ViaDisplayMode(), PCB_CONTROL::ZoneDisplayMode(), ZONE_FILLER_TOOL::ZoneFill(), ZONE_FILLER_TOOL::ZoneUnfill(), and ZONE_FILLER_TOOL::ZoneUnfillAll().

ClearSelection() [1/2]

int PCB_SELECTION_TOOL::ClearSelection

(

const TOOL_EVENT &

aEvent

)

Definition at line 931 of file pcb_selection_tool.cpp.

{
    ClearSelection();

    return 0;
}

Referenced by EnterGroup(), ExitGroup(), filterSelection(), findCallback(), GROUP_TOOL::Group(), Main(), RequestSelection(), Reset(), selectCursor(), selectMultiple(), selectPoint(), selectSameSheet(), selectSheetContents(), and setTransitions().

ClearSelection() [2/2]

void PCB_SELECTION_TOOL::ClearSelection

(

bool

aQuietMode = false

)

Item selection event handler.

Definition at line 1698 of file pcb_selection_tool.cpp.

{
    if( m_selection.Empty() )
        return;

    while( m_selection.GetSize() )
        unhighlight( static_cast<BOARD_ITEM*>( m_selection.Front() ), SELECTED, &m_selection );

    view()->Update( &m_selection );

    m_selection.SetIsHover( false );
    m_selection.ClearReferencePoint();

    // Inform other potentially interested tools
    if( !aQuietMode )
    {
        m_toolMgr->ProcessEvent( EVENTS::ClearedEvent );
        m_toolMgr->RunAction( PCB_ACTIONS::hideDynamicRatsnest, true );
    }
}

References EVENTS::ClearedEvent, SELECTION::ClearReferencePoint(), SELECTION::Empty(), SELECTION::Front(), SELECTION::GetSize(), PCB_ACTIONS::hideDynamicRatsnest, m_selection, TOOL_BASE::m_toolMgr, TOOL_MANAGER::ProcessEvent(), TOOL_MANAGER::RunAction(), SELECTED, SELECTION::SetIsHover(), unhighlight(), KIGFX::PCB_VIEW::Update(), and PCB_TOOL_BASE::view().

controls()

KIGFX::VIEW_CONTROLS* PCB_TOOL_BASE::controls ( ) const

inlineprotectedinherited

Definition at line 149 of file pcb_tool_base.h.

    {
        return getViewControls();
    }

References TOOL_BASE::getViewControls().

Referenced by PCB_TOOL_BASE::doInteractiveItemPlacement(), EDIT_TOOL::doMoveSelection(), EDIT_TOOL::DragArcTrack(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::DrawZone(), ROUTER_TOOL::finishInteractive(), ROUTER_TOOL::handleLayerSwitch(), ROUTER_TOOL::InlineBreakTrack(), ROUTER_TOOL::InlineDrag(), PCB_PICKER_TOOL::Main(), LENGTH_TUNER_TOOL::MainLoop(), ROUTER_TOOL::performRouting(), LENGTH_TUNER_TOOL::performTuning(), BOARD_EDITOR_CONTROL::PlaceFootprint(), BOARD_EDITOR_CONTROL::PlaceTarget(), ROUTER_TOOL::prepareInteractive(), PCB_PICKER_TOOL::setControls(), PCB_POINT_EDITOR::setEditedPoint(), PNS::TOOL_BASE::updateEndItem(), and PNS::TOOL_BASE::updateStartItem().

CursorSelection()

int PCB_SELECTION_TOOL::CursorSelection

(

const TOOL_EVENT &

aEvent

)

Clear current selection event handler.

Definition at line 921 of file pcb_selection_tool.cpp.

{
    CLIENT_SELECTION_FILTER aClientFilter = aEvent.Parameter<CLIENT_SELECTION_FILTER>();

    selectCursor( false, aClientFilter );

    return 0;
}

References TOOL_EVENT::Parameter(), and selectCursor().

Referenced by setTransitions().

displayOptions()

const PCB_DISPLAY_OPTIONS & PCB_TOOL_BASE::displayOptions ( ) const

protectedinherited

Definition at line 294 of file pcb_tool_base.cpp.

{
    return frame()->GetDisplayOptions();
}

References PCB_TOOL_BASE::frame(), and PCB_BASE_FRAME::GetDisplayOptions().

Referenced by BOARD_INSPECTION_TOOL::calculateSelectionRatsnest(), PCB_CONTROL::HighContrastMode(), PCB_CONTROL::HighContrastModeCycle(), BOARD_INSPECTION_TOOL::LocalRatsnestTool(), PNS::TOOL_BASE::pickSingleItem(), PCB_CONTROL::ToggleRatsnest(), PCB_CONTROL::TrackDisplayMode(), PCB_CONTROL::ViaDisplayMode(), and PCB_CONTROL::ZoneDisplayMode().

doInteractiveItemPlacement()

void PCB_TOOL_BASE::doInteractiveItemPlacement ( const std::string &  aTool, INTERACTIVE_PLACER_BASE *  aPlacer, const wxString &  aCommitMessage, int  aOptions = IPO_ROTATE | IPO_FLIP | IPO_REPEAT  )

protectedinherited

Helper function for performing a common interactive idiom: wait for a left click, place an item there (perhaps with a dialog or other user interaction), then have it move with the mouse and respond to rotate/flip, etc.

More complex interactive processes are not supported here, you should implement a customised event loop for those.

Parameters

aItemCreator	the callable that will attempt to create the item
aCommitMessage	the message used on a successful commit

Definition at line 35 of file pcb_tool_base.cpp.

{
    using namespace std::placeholders;
    std::unique_ptr<BOARD_ITEM> newItem;

    frame()->PushTool( aTool );
    Activate();

    BOARD_COMMIT commit( frame() );

    GetManager()->RunAction( PCB_ACTIONS::selectionClear, true );

    // do not capture or auto-pan until we start placing an item
    controls()->ShowCursor( true );

    // Add a VIEW_GROUP that serves as a preview for the new item
    PCB_SELECTION preview;
    view()->Add( &preview );

    aPlacer->m_board = board();
    aPlacer->m_frame = frame();
    aPlacer->m_modifiers = 0;

    auto makeNewItem =
            [&]( VECTOR2I aPosition )
            {
                if( frame()->GetModel() )
                    newItem = aPlacer->CreateItem();

                if( newItem )
                {
                    newItem->SetPosition( (wxPoint) aPosition );
                    preview.Add( newItem.get() );

                    if( newItem->Type() == PCB_FOOTPRINT_T )
                    {
                        FOOTPRINT* fp = dyn_cast<FOOTPRINT*>( newItem.get() );

                        // footprints have more drawable parts
                        fp->RunOnChildren( std::bind( &KIGFX::VIEW_GROUP::Add, &preview, _1 ) );
                    }
                }
            };

    if( aOptions & IPO_SINGLE_CLICK )
        makeNewItem( controls()->GetCursorPosition() );

    auto setCursor =
            [&]()
            {
                if( !newItem )
                    frame()->GetCanvas()->SetCurrentCursor( KICURSOR::PENCIL );
                else
                    frame()->GetCanvas()->SetCurrentCursor( KICURSOR::PLACE );
            };

    // Set initial cursor
    setCursor();

    // Main loop: keep receiving events
    while( TOOL_EVENT* evt = Wait() )
    {
        setCursor();

        VECTOR2I cursorPos = controls()->GetCursorPosition();
        aPlacer->m_modifiers = evt->Modifier();

        auto cleanup =
                [&] ()
                {
                    newItem = nullptr;
                    preview.Clear();
                    view()->Update( &preview );
                    controls()->SetAutoPan( false );
                    controls()->CaptureCursor( false );
                    controls()->ShowCursor( true );
                };

        if( evt->IsCancelInteractive() )
        {
            if( aOptions & IPO_SINGLE_CLICK )
            {
                cleanup();
                frame()->PopTool( aTool );
                break;
            }
            else if( newItem )
            {
                cleanup();
            }
            else
            {
                frame()->PopTool( aTool );
                break;
            }
        }
        else if( evt->IsActivate() )
        {
            if( newItem )
                cleanup();

            if( evt->IsPointEditor() )
            {
                // don't exit (the point editor runs in the background)
            }
            else if( evt->IsMoveTool() )
            {
                // leave ourselves on the stack so we come back after the move
                break;
            }
            else
            {
                frame()->PopTool( aTool );
                break;
            }
        }
        else if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
        {
            if( !newItem )
            {
                // create the item if possible
                makeNewItem( cursorPos );

                // no item created, so wait for another click
                if( !newItem  )
                    continue;

                controls()->CaptureCursor( true );
                controls()->SetAutoPan( true );
            }
            else
            {
                auto oldFlags = newItem->GetFlags();
                newItem->ClearFlags();

                if( !aPlacer->PlaceItem( newItem.get(), commit ) )
                {
                    newItem->SetFlags( oldFlags );
                    continue;
                }

                preview.Clear();
                newItem.release();
                commit.Push( aCommitMessage );

                controls()->CaptureCursor( false );
                controls()->SetAutoPan( false );
                controls()->ShowCursor( true );

                if( !( aOptions & IPO_REPEAT ) )
                    break;

                if( aOptions & IPO_SINGLE_CLICK )
                    makeNewItem( controls()->GetCursorPosition() );

                setCursor();
            }
        }
        else if( evt->IsClick( BUT_RIGHT ) )
        {
            m_menu.ShowContextMenu( selection() );
        }
        else if( evt->IsAction( &PCB_ACTIONS::trackViaSizeChanged ) )
        {
            m_toolMgr->RunAction( ACTIONS::refreshPreview );
        }
        else if( newItem && evt->Category() == TC_COMMAND )
        {
            /*
             * Handle any events that can affect the item as we move it around
             */
            if( TOOL_EVT_UTILS::IsRotateToolEvt( *evt ) && ( aOptions & IPO_ROTATE ) )
            {
                const int rotationAngle = TOOL_EVT_UTILS::GetEventRotationAngle( *frame(), *evt );
                newItem->Rotate( newItem->GetPosition(), rotationAngle );
                view()->Update( &preview );
            }
            else if( evt->IsAction( &PCB_ACTIONS::flip ) && ( aOptions & IPO_FLIP ) )
            {
                newItem->Flip( newItem->GetPosition(), frame()->Settings().m_FlipLeftRight );
                view()->Update( &preview );
            }
            else if( evt->IsAction( &PCB_ACTIONS::viaSizeInc )
                    || evt->IsAction( &PCB_ACTIONS::viaSizeDec ) )
            {
                // Refresh preview after event runs
                m_toolMgr->RunAction( ACTIONS::refreshPreview );
            }
            else if( evt->IsAction( &PCB_ACTIONS::properties ) )
            {
                frame()->OnEditItemRequest( newItem.get() );

                // Notify other tools of the changes
                m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
            }
            else if( evt->IsAction( &ACTIONS::refreshPreview ) )
            {
                preview.Clear();
                newItem.release();

                makeNewItem( (wxPoint) cursorPos );
                aPlacer->SnapItem( newItem.get() );
                view()->Update( &preview );
            }
            else
            {
                evt->SetPassEvent();
            }
        }
        else if( newItem && evt->IsMotion() )
        {
            // track the cursor
            newItem->SetPosition( (wxPoint) cursorPos );
            aPlacer->SnapItem( newItem.get() );

            // Show a preview of the item
            view()->Update( &preview );
        }
        else
        {
            evt->SetPassEvent();
        }
    }

    view()->Remove( &preview );
    frame()->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
    controls()->SetAutoPan( false );
    controls()->CaptureCursor( false );
}

References TOOL_INTERACTIVE::Activate(), KIGFX::PCB_VIEW::Add(), KIGFX::VIEW_GROUP::Add(), SELECTION::Add(), ARROW, PCB_TOOL_BASE::board(), BUT_LEFT, BUT_RIGHT, KIGFX::VIEW_CONTROLS::CaptureCursor(), SELECTION::Clear(), PCB_TOOL_BASE::controls(), INTERACTIVE_PLACER_BASE::CreateItem(), PCB_ACTIONS::flip, PCB_TOOL_BASE::frame(), PCB_BASE_FRAME::GetCanvas(), KIGFX::VIEW_CONTROLS::GetCursorPosition(), TOOL_EVT_UTILS::GetEventRotationAngle(), TOOL_BASE::GetManager(), PCB_BASE_FRAME::GetModel(), PCB_TOOL_BASE::IPO_FLIP, PCB_TOOL_BASE::IPO_REPEAT, PCB_TOOL_BASE::IPO_ROTATE, PCB_TOOL_BASE::IPO_SINGLE_CLICK, TOOL_EVT_UTILS::IsRotateToolEvt(), INTERACTIVE_PLACER_BASE::m_board, PCBNEW_SETTINGS::m_FlipLeftRight, INTERACTIVE_PLACER_BASE::m_frame, TOOL_INTERACTIVE::m_menu, INTERACTIVE_PLACER_BASE::m_modifiers, TOOL_BASE::m_toolMgr, PCB_BASE_EDIT_FRAME::OnEditItemRequest(), PCB_FOOTPRINT_T, PENCIL, PLACE, INTERACTIVE_PLACER_BASE::PlaceItem(), TOOLS_HOLDER::PopTool(), TOOL_MANAGER::ProcessEvent(), PCB_ACTIONS::properties, BOARD_COMMIT::Push(), TOOLS_HOLDER::PushTool(), ACTIONS::refreshPreview, KIGFX::PCB_VIEW::Remove(), TOOL_MANAGER::RunAction(), FOOTPRINT::RunOnChildren(), EVENTS::SelectedItemsModified, PCB_TOOL_BASE::selection(), PCB_ACTIONS::selectionClear, KIGFX::VIEW_CONTROLS::SetAutoPan(), EDA_DRAW_PANEL_GAL::SetCurrentCursor(), PCB_BASE_FRAME::Settings(), TOOL_MENU::ShowContextMenu(), KIGFX::VIEW_CONTROLS::ShowCursor(), INTERACTIVE_PLACER_BASE::SnapItem(), TC_COMMAND, PCB_ACTIONS::trackViaSizeChanged, KIGFX::PCB_VIEW::Update(), PCB_ACTIONS::viaSizeDec, PCB_ACTIONS::viaSizeInc, PCB_TOOL_BASE::view(), and TOOL_INTERACTIVE::Wait().

Referenced by MICROWAVE_TOOL::addMicrowaveFootprint(), DRAWING_TOOL::DrawVia(), and PAD_TOOL::PlacePad().

doSelectionMenu()

bool PCB_SELECTION_TOOL::doSelectionMenu ( GENERAL_COLLECTOR *  aItems )

private

Allow the selection of a single item from a list via pop-up menu.

The items are highlighted on the canvas when hovered in the menu. The collector is trimmed to the picked item.

Returns

true if an item was picked

The user has requested the full, non-limited list of selection items

Definition at line 1774 of file pcb_selection_tool.cpp.

{
    BOARD_ITEM*   current = nullptr;
    PCB_SELECTION highlightGroup;
    bool          selectAll = false;
    bool          expandSelection = false;

    highlightGroup.SetLayer( LAYER_SELECT_OVERLAY );
    getView()->Add( &highlightGroup );

    do
    {
        if( expandSelection )
            aCollector->Combine();

        expandSelection = false;

        int         limit = std::min( 9, aCollector->GetCount() );
        ACTION_MENU menu( true );

        for( int i = 0; i < limit; ++i )
        {
            wxString    text;
            BOARD_ITEM* item = ( *aCollector )[i];
            text             = item->GetSelectMenuText( m_frame->GetUserUnits() );

            wxString menuText = wxString::Format( "&%d. %s\t%d", i + 1, text, i + 1 );
            menu.Add( menuText, i + 1, item->GetMenuImage() );
        }

        menu.AppendSeparator();
        menu.Add( _( "Select &All\tA" ), limit + 1, BITMAPS::INVALID_BITMAP );

        if( !expandSelection && aCollector->HasAdditionalItems() )
            menu.Add( _( "&Expand Selection\tE" ), limit + 2, BITMAPS::INVALID_BITMAP );

        if( aCollector->m_MenuTitle.Length() )
        {
            menu.SetTitle( aCollector->m_MenuTitle );
            menu.SetIcon( BITMAPS::info );
            menu.DisplayTitle( true );
        }
        else
        {
            menu.DisplayTitle( false );
        }

        SetContextMenu( &menu, CMENU_NOW );

        while( TOOL_EVENT* evt = Wait() )
        {
            if( evt->Action() == TA_CHOICE_MENU_UPDATE )
            {
                if( selectAll )
                {
                    for( int i = 0; i < aCollector->GetCount(); ++i )
                        unhighlight( ( *aCollector )[i], BRIGHTENED, &highlightGroup );
                }
                else if( current )
                    unhighlight( current, BRIGHTENED, &highlightGroup );

                int id = *evt->GetCommandId();

                // User has pointed an item, so show it in a different way
                if( id > 0 && id <= limit )
                {
                    current = ( *aCollector )[id - 1];
                    highlight( current, BRIGHTENED, &highlightGroup );
                }
                else
                    current = nullptr;

                // User has pointed on the "Select All" option
                if( id == limit + 1 )
                {
                    for( int i = 0; i < aCollector->GetCount(); ++i )
                        highlight( ( *aCollector )[i], BRIGHTENED, &highlightGroup );
                    selectAll = true;
                }
                else
                    selectAll = false;
            }
            else if( evt->Action() == TA_CHOICE_MENU_CHOICE )
            {
                if( selectAll )
                {
                    for( int i = 0; i < aCollector->GetCount(); ++i )
                        unhighlight( ( *aCollector )[i], BRIGHTENED, &highlightGroup );
                }
                else if( current )
                    unhighlight( current, BRIGHTENED, &highlightGroup );

                OPT<int> id = evt->GetCommandId();

                // User has selected the "Select All" option
                if( id == limit + 1 )
                {
                    selectAll = true;
                    current   = nullptr;
                }
                else if( id == limit + 2 )
                {
                    expandSelection = true;
                    selectAll       = false;
                    current         = nullptr;
                }
                // User has selected an item, so this one will be returned
                else if( id && ( *id > 0 ) && ( *id <= limit ) )
                {
                    selectAll = false;
                    current   = ( *aCollector )[*id - 1];
                }
                else
                {
                    selectAll = false;
                    current   = nullptr;
                }
            }
            else if( evt->Action() == TA_CHOICE_MENU_CLOSED )
            {
                break;
            }
        }
    } while( expandSelection );

    getView()->Remove( &highlightGroup );

    if( selectAll )
        return true;
    else if( current )
    {
        aCollector->Empty();
        aCollector->Append( current );
        return true;
    }

    return false;
}

References _, KIGFX::VIEW::Add(), COLLECTOR::Append(), BRIGHTENED, CMENU_NOW, COLLECTOR::Combine(), COLLECTOR::Empty(), Format(), COLLECTOR::GetCount(), EDA_ITEM::GetMenuImage(), EDA_ITEM::GetSelectMenuText(), EDA_BASE_FRAME::GetUserUnits(), TOOL_BASE::getView(), COLLECTOR::HasAdditionalItems(), highlight(), info, INVALID_BITMAP, LAYER_SELECT_OVERLAY, m_frame, COLLECTOR::m_MenuTitle, KIGFX::VIEW::Remove(), TOOL_INTERACTIVE::SetContextMenu(), KIGFX::VIEW_GROUP::SetLayer(), TA_CHOICE_MENU_CHOICE, TA_CHOICE_MENU_CLOSED, TA_CHOICE_MENU_UPDATE, text, unhighlight(), and TOOL_INTERACTIVE::Wait().

Referenced by SelectionMenu(), and selectPoint().

EnterGroup()

void PCB_SELECTION_TOOL::EnterGroup

(

)

Definition at line 479 of file pcb_selection_tool.cpp.

{
    wxCHECK_RET( m_selection.GetSize() == 1 && m_selection[0]->Type() == PCB_GROUP_T,
                 "EnterGroup called when selection is not a single group" );
    PCB_GROUP* aGroup = static_cast<PCB_GROUP*>( m_selection[0] );

    if( m_enteredGroup != NULL )
        ExitGroup();

    ClearSelection();
    m_enteredGroup = aGroup;
    m_enteredGroup->SetFlags( ENTERED );
    m_enteredGroup->RunOnChildren( [&]( BOARD_ITEM* titem )
                                   {
                                       select( titem );
                                   } );

    m_enteredGroupOverlay.Add( m_enteredGroup );
}

References KIGFX::VIEW_GROUP::Add(), ClearSelection(), ENTERED, ExitGroup(), SELECTION::GetSize(), m_enteredGroup, m_enteredGroupOverlay, m_selection, NULL, PCB_GROUP_T, PCB_GROUP::RunOnChildren(), select(), and EDA_ITEM::SetFlags().

Referenced by GROUP_TOOL::EnterGroup(), and Main().

ExitGroup()

void PCB_SELECTION_TOOL::ExitGroup

(

bool

aSelectGroup = false

)

Leave the currently entered group.

Parameters

aSelectGroup

when true will select the group after leaving

Definition at line 500 of file pcb_selection_tool.cpp.

{
    // Only continue if there is a group entered
    if( m_enteredGroup == nullptr )
        return;

    m_enteredGroup->ClearFlags( ENTERED );
    ClearSelection();

    if( aSelectGroup )
        select( m_enteredGroup );

    m_enteredGroupOverlay.Clear();
    m_enteredGroup = nullptr;
}

References KIGFX::VIEW_GROUP::Clear(), EDA_ITEM::ClearFlags(), ClearSelection(), ENTERED, m_enteredGroup, m_enteredGroupOverlay, and select().

Referenced by EnterGroup(), Main(), EDIT_TOOL::Remove(), Reset(), and selectPoint().

expandConnection()

int PCB_SELECTION_TOOL::expandConnection ( const TOOL_EVENT &  aEvent )

private

Expand the current track selection to the next boundary (junctions, pads, or all)

Definition at line 1081 of file pcb_selection_tool.cpp.

{
    unsigned initialCount = 0;

    for( auto item : m_selection.GetItems() )
    {
        if( dynamic_cast<BOARD_CONNECTED_ITEM*>( item ) )
            initialCount++;
    }

    if( initialCount == 0 )
        selectCursor( true, connectedItemFilter );

    for( STOP_CONDITION stopCondition : { STOP_AT_JUNCTION, STOP_AT_PAD, STOP_NEVER } )
    {
        // copy the selection, since we're going to iterate and modify
        std::deque<EDA_ITEM*> selectedItems = m_selection.GetItems();

        for( EDA_ITEM* item : selectedItems )
            item->ClearTempFlags();

        for( EDA_ITEM* item : selectedItems )
        {
            PCB_TRACK* trackItem = dynamic_cast<PCB_TRACK*>( item );

            // Track items marked SKIP_STRUCT have already been visited
            if( trackItem && !( trackItem->GetFlags() & SKIP_STRUCT ) )
                selectConnectedTracks( *trackItem, stopCondition );
        }

        if( m_selection.GetItems().size() > initialCount )
            break;
    }

    // Inform other potentially interested tools
    if( m_selection.Size() > 0 )
        m_toolMgr->ProcessEvent( EVENTS::SelectedEvent );

    return 0;
}

References connectedItemFilter(), EDA_ITEM::GetFlags(), SELECTION::GetItems(), m_selection, TOOL_BASE::m_toolMgr, TOOL_MANAGER::ProcessEvent(), selectConnectedTracks(), selectCursor(), EVENTS::SelectedEvent, SELECTION::Size(), SKIP_STRUCT, STOP_AT_JUNCTION, STOP_AT_PAD, and STOP_NEVER.

Referenced by setTransitions().

FilterCollectedItems()

void PCB_SELECTION_TOOL::FilterCollectedItems

(

GENERAL_COLLECTOR &

aCollector

)

Definition at line 1600 of file pcb_selection_tool.cpp.

{
    if( aCollector.GetCount() == 0 )
        return;

    std::set<BOARD_ITEM*> rejected;

    for( EDA_ITEM* i : aCollector )
    {
        BOARD_ITEM* item = static_cast<BOARD_ITEM*>( i );

        if( !itemPassesFilter( item ) )
            rejected.insert( item );
    }

    for( BOARD_ITEM* item : rejected )
        aCollector.Remove( item );
}

References COLLECTOR::GetCount(), and itemPassesFilter().

Referenced by BOARD_INSPECTION_TOOL::highlightNet(), selectMultiple(), and selectPoint().

FilterCollectorForHierarchy()

void PCB_SELECTION_TOOL::FilterCollectorForHierarchy	(	GENERAL_COLLECTOR &	aCollector,
		bool	aMultiselect
	)		const

In general we don't want to select both a parent and any of it's children.

This includes both footprints and their items, and groups and their members.Apply the SELECTION_FILTER_OPTIONS to a collection of items

Definition at line 2527 of file pcb_selection_tool.cpp.

{
    std::unordered_set<BOARD_ITEM*> toAdd;

    // Set TEMP_SELECTED on all parents which are included in the GENERAL_COLLECTOR.  This
    // algorithm is O3n, whereas checking for the parent inclusion could potentially be On^2.

    for( int j = 0; j < aCollector.GetCount(); j++ )
    {
        if( aCollector[j]->GetParent() )
            aCollector[j]->GetParent()->ClearFlags( TEMP_SELECTED );
    }

    if( aMultiselect )
    {
        for( int j = 0; j < aCollector.GetCount(); j++ )
            aCollector[j]->SetFlags( TEMP_SELECTED );
    }

    for( int j = 0; j < aCollector.GetCount(); )
    {
        BOARD_ITEM* item = aCollector[j];
        BOARD_ITEM* parent = item->GetParent();
        BOARD_ITEM* start = item;

        if( !m_isFootprintEditor && parent && parent->Type() == PCB_FOOTPRINT_T )
            start = parent;

        // If any element is a member of a group, replace those elements with the top containing
        // group.
        PCB_GROUP*  aTop = PCB_GROUP::TopLevelGroup( start, m_enteredGroup, m_isFootprintEditor );

        if( aTop )
        {
            if( aTop != item )
            {
                toAdd.insert( aTop );
                aTop->SetFlags( TEMP_SELECTED );

                aCollector.Remove( item );
                continue;
            }
        }
        else if( m_enteredGroup
                    && !PCB_GROUP::WithinScope( item, m_enteredGroup, m_isFootprintEditor ) )
        {
            // If a group is entered, disallow selections of objects outside the group.
            aCollector.Remove( item );
            continue;
        }

        // Footprints are a bit easier as they can't be nested.
        if( parent && parent->GetFlags() & TEMP_SELECTED )
        {
            // Remove children of selected items
            aCollector.Remove( item );
            continue;
        }

        ++j;
    }

    for( BOARD_ITEM* item : toAdd )
    {
        if( !aCollector.HasItem( item ) )
            aCollector.Append( item );
    }
}

References COLLECTOR::Append(), COLLECTOR::GetCount(), EDA_ITEM::GetFlags(), BOARD_ITEM::GetParent(), COLLECTOR::HasItem(), m_enteredGroup, PCB_TOOL_BASE::m_isFootprintEditor, PCB_FOOTPRINT_T, COLLECTOR::Remove(), EDA_ITEM::SetFlags(), TEMP_SELECTED, PCB_GROUP::TopLevelGroup(), EDA_ITEM::Type(), and PCB_GROUP::WithinScope().

Referenced by EDIT_TOOL::CreateArray(), EDIT_TOOL::Drag(), EDIT_TOOL::Duplicate(), EDIT_TOOL::Flip(), EDIT_TOOL::Mirror(), EDIT_TOOL::MoveExact(), GLOBAL_EDIT_TOOL::RemoveUnusedPads(), EDIT_TOOL::Rotate(), SelectAll(), selectMultiple(), and selectPoint().

filterSelection()

int PCB_SELECTION_TOOL::filterSelection ( const TOOL_EVENT &  aEvent )

private

Return true if the given item passes the current SELECTION_FILTER_OPTIONS.

Definition at line 1568 of file pcb_selection_tool.cpp.

{
    const BOARD&                      board = *getModel<BOARD>();
    DIALOG_FILTER_SELECTION::OPTIONS& opts = m_priv->m_filterOpts;
    DIALOG_FILTER_SELECTION           dlg( m_frame, opts );

    const int cmd = dlg.ShowModal();

    if( cmd != wxID_OK )
        return 0;

    // copy current selection
    std::deque<EDA_ITEM*> selection = m_selection.GetItems();

    ClearSelection( true /*quiet mode*/ );

    // re-select items from the saved selection according to the dialog options
    for( EDA_ITEM* i : selection )
    {
        BOARD_ITEM* item = static_cast<BOARD_ITEM*>( i );
        bool        include = itemIsIncludedByFilter( *item, board, opts );

        if( include )
            select( item );
    }

    m_toolMgr->ProcessEvent( EVENTS::SelectedEvent );

    return 0;
}

References PCB_TOOL_BASE::board(), ClearSelection(), SELECTION::GetItems(), itemIsIncludedByFilter(), m_frame, m_priv, m_selection, TOOL_BASE::m_toolMgr, TOOL_MANAGER::ProcessEvent(), select(), EVENTS::SelectedEvent, and PCB_TOOL_BASE::selection().

Referenced by setTransitions().

find()

int PCB_SELECTION_TOOL::find ( const TOOL_EVENT &  aEvent )

private

Invoke filter dialog and modify current selection.

Definition at line 1488 of file pcb_selection_tool.cpp.

{
    DIALOG_FIND dlg( m_frame );
    dlg.SetCallback( std::bind( &PCB_SELECTION_TOOL::findCallback, this, _1 ) );
    dlg.ShowModal();

    return 0;
}

References findCallback(), m_frame, and DIALOG_FIND::SetCallback().

Referenced by setTransitions().

findCallback()

void PCB_SELECTION_TOOL::findCallback ( BOARD_ITEM *  aItem )

private

Find an item.

Definition at line 1459 of file pcb_selection_tool.cpp.

{
    bool cleared = false;

    if( m_selection.GetSize() > 0 )
    {
        // Don't fire an event now; most of the time it will be redundant as we're about to
        // fire a SelectedEvent.
        cleared = true;
        ClearSelection( true /*quiet mode*/ );
    }

    if( aItem )
    {
        select( aItem );
        m_frame->FocusOnLocation( aItem->GetPosition() );

        // Inform other potentially interested tools
        m_toolMgr->ProcessEvent( EVENTS::SelectedEvent );
    }
    else if( cleared )
    {
        m_toolMgr->ProcessEvent( EVENTS::ClearedEvent );
    }

    m_frame->GetCanvas()->ForceRefresh();
}

References EVENTS::ClearedEvent, ClearSelection(), EDA_DRAW_FRAME::FocusOnLocation(), EDA_DRAW_PANEL_GAL::ForceRefresh(), PCB_BASE_FRAME::GetCanvas(), EDA_ITEM::GetPosition(), SELECTION::GetSize(), m_frame, m_selection, TOOL_BASE::m_toolMgr, TOOL_MANAGER::ProcessEvent(), select(), and EVENTS::SelectedEvent.

Referenced by find().

footprint()

FOOTPRINT* PCB_TOOL_BASE::footprint ( ) const

inlineprotectedinherited

Definition at line 161 of file pcb_tool_base.h.

    {
        return board()->GetFirstFootprint();
    }

References PCB_TOOL_BASE::board(), and BOARD::GetFirstFootprint().

Referenced by PCB_CONTROL::AppendBoard(), MICROWAVE_TOOL::createBaseFootprint(), FOOTPRINT_EDITOR_CONTROL::CreateFootprint(), MICROWAVE_TOOL::createFootprint(), MICROWAVE_TOOL::createMicrowaveInductor(), MICROWAVE_TOOL::createPolygonShape(), EDIT_TOOL::doMoveSelection(), DRAWING_TOOL::DrawVia(), GLOBAL_EDIT_TOOL::ExchangeFootprints(), BOARD_EDITOR_CONTROL::ExportNetlist(), GuessSelectionCandidates(), hitTestDistance(), ROUTER_TOOL::InlineDrag(), BOARD_INSPECTION_TOOL::InspectConstraints(), PCB_CONTROL::Paste(), FOOTPRINT_EDITOR_CONTROL::Properties(), PAD_TOOL::pushPadSettings(), BOARD_EDITOR_CONTROL::RepairBoard(), FOOTPRINT_EDITOR_CONTROL::RepairFootprint(), BOARD_INSPECTION_TOOL::reportClearance(), FOOTPRINT_EDITOR_CONTROL::Save(), FOOTPRINT_EDITOR_CONTROL::SaveAs(), select(), Selectable(), selectAllItemsOnSheet(), selectSameSheet(), DRAWING_TOOL::SetAnchor(), and PCB_CONTROL::UpdateMessagePanel().

frame()

PCB_BASE_EDIT_FRAME* PCB_TOOL_BASE::frame ( ) const

inlineprotectedinherited

Definition at line 154 of file pcb_tool_base.h.

    {
        return getEditFrame<PCB_BASE_EDIT_FRAME>();
    }

Referenced by PCB_POINT_EDITOR::addCorner(), AUTOPLACE_TOOL::autoplace(), PCB_TOOL_BASE::canvas(), ZONE_FILLER_TOOL::CheckAllZones(), PNS::TOOL_BASE::checkSnap(), PAD_TOOL::copyPadSettings(), EDIT_TOOL::copyToClipboard(), BOARD_INSPECTION_TOOL::CrossProbePcbToSch(), ROUTER_TOOL::CustomTrackWidthDialog(), FOOTPRINT_EDITOR_CONTROL::DeleteFootprint(), PCB_TOOL_BASE::displayOptions(), PCB_TOOL_BASE::doInteractiveItemPlacement(), EDIT_TOOL::doMoveSelection(), ROUTER_TOOL::DpDimensionsDialog(), EDIT_TOOL::DragArcTrack(), DRAWING_TOOL::drawArc(), DRAWING_TOOL::DrawDimension(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::drawSegment(), DRAWING_TOOL::DrawVia(), DRAWING_TOOL::DrawZone(), PAD_TOOL::EditPad(), PAD_TOOL::EnumeratePads(), PAD_TOOL::explodePad(), BOARD_EDITOR_CONTROL::ExportSpecctraDSN(), ZONE_FILLER_TOOL::FillAllZones(), EDIT_TOOL::FilletTracks(), ROUTER_TOOL::finishInteractive(), EDIT_TOOL::Flip(), PCB_CONTROL::FlipPcbView(), GLOBAL_EDIT_TOOL::GlobalDeletions(), ROUTER_TOOL::handleLayerSwitch(), BOARD_INSPECTION_TOOL::HighlightItem(), FOOTPRINT_EDITOR_CONTROL::ImportFootprint(), BOARD_EDITOR_CONTROL::ImportSpecctraSession(), ROUTER_TOOL::Init(), SCRIPTING_TOOL::Init(), Init(), EDIT_TOOL::Init(), ROUTER_TOOL::InlineBreakTrack(), ROUTER_TOOL::InlineDrag(), DRAWING_TOOL::InteractivePlaceWithPreview(), PCB_PICKER_TOOL::Main(), Main(), ROUTER_TOOL::MainLoop(), LENGTH_TUNER_TOOL::MainLoop(), LENGTH_TUNER_TOOL::meanderSettingsDialog(), EDIT_TOOL::MoveExact(), PCB_POINT_EDITOR::OnSelectionChange(), PCB_CONTROL::Paste(), PAD_TOOL::pastePadProperties(), ROUTER_TOOL::performDragging(), ROUTER_TOOL::performRouting(), LENGTH_TUNER_TOOL::performTuning(), GROUP_TOOL::PickNewMember(), PCB_CONTROL::placeBoardItems(), BOARD_EDITOR_CONTROL::PlaceFootprint(), BOARD_EDITOR_CONTROL::PlaceTarget(), DRAWING_TOOL::PlaceText(), ROUTER_TOOL::prepareInteractive(), PAD_TOOL::pushPadSettings(), PAD_TOOL::recombinePad(), POSITION_RELATIVE_TOOL::RelativeItemSelectionMove(), SCRIPTING_TOOL::reloadPlugins(), PCB_POINT_EDITOR::removeCorner(), RequestSelection(), PNS::TOOL_BASE::Reset(), ROUTER_TOOL::SelectCopperLayerPair(), POSITION_RELATIVE_TOOL::SelectPositionRelativeItem(), PCB_POINT_EDITOR::setEditedPoint(), ROUTER_TOOL::SettingsDialog(), GLOBAL_EDIT_TOOL::swapBoardItem(), GLOBAL_EDIT_TOOL::SwapLayers(), ROUTER_TOOL::switchLayerOnViaPlacement(), EDIT_TOOL::updateModificationPoint(), BOARD_EDITOR_CONTROL::UpdateSchematicFromPCB(), ZONE_FILLER_TOOL::ZoneFill(), and ZONE_FILLER_TOOL::ZoneFillAll().

GetBoard()

BOARD* PCB_SELECTION_TOOL::GetBoard ( ) const

inline

Definition at line 175 of file pcb_selection_tool.h.

    {
        return board();
    }

References PCB_TOOL_BASE::board().

Referenced by GROUP_CONTEXT_MENU::update().

getCollectorsGuide()

const GENERAL_COLLECTORS_GUIDE PCB_SELECTION_TOOL::getCollectorsGuide ( ) const

private

Definition at line 650 of file pcb_selection_tool.cpp.

{
    GENERAL_COLLECTORS_GUIDE guide( board()->GetVisibleLayers(),
                                    (PCB_LAYER_ID) view()->GetTopLayer(), view() );

    bool padsDisabled = !board()->IsElementVisible( LAYER_PADS );

    // account for the globals
    guide.SetIgnoreMTextsMarkedNoShow( ! board()->IsElementVisible( LAYER_MOD_TEXT_INVISIBLE ) );
    guide.SetIgnoreMTextsOnBack( ! board()->IsElementVisible( LAYER_MOD_TEXT_BK ) );
    guide.SetIgnoreMTextsOnFront( ! board()->IsElementVisible( LAYER_MOD_TEXT_FR ) );
    guide.SetIgnoreModulesOnBack( ! board()->IsElementVisible( LAYER_MOD_BK ) );
    guide.SetIgnoreModulesOnFront( ! board()->IsElementVisible( LAYER_MOD_FR ) );
    guide.SetIgnorePadsOnBack( padsDisabled || ! board()->IsElementVisible( LAYER_PAD_BK ) );
    guide.SetIgnorePadsOnFront( padsDisabled || ! board()->IsElementVisible( LAYER_PAD_FR ) );
    guide.SetIgnoreThroughHolePads( padsDisabled || ! board()->IsElementVisible( LAYER_PADS_TH ) );
    guide.SetIgnoreModulesVals( ! board()->IsElementVisible( LAYER_MOD_VALUES ) );
    guide.SetIgnoreModulesRefs( ! board()->IsElementVisible( LAYER_MOD_REFERENCES ) );
    guide.SetIgnoreThroughVias( ! board()->IsElementVisible( LAYER_VIAS ) );
    guide.SetIgnoreBlindBuriedVias( ! board()->IsElementVisible( LAYER_VIAS ) );
    guide.SetIgnoreMicroVias( ! board()->IsElementVisible( LAYER_VIAS ) );
    guide.SetIgnoreTracks( ! board()->IsElementVisible( LAYER_TRACKS ) );

    return guide;
}

References PCB_TOOL_BASE::board(), BOARD::IsElementVisible(), LAYER_MOD_BK, LAYER_MOD_FR, LAYER_MOD_REFERENCES, LAYER_MOD_TEXT_BK, LAYER_MOD_TEXT_FR, LAYER_MOD_TEXT_INVISIBLE, LAYER_MOD_VALUES, LAYER_PAD_BK, LAYER_PAD_FR, LAYER_PADS, LAYER_PADS_TH, LAYER_TRACKS, LAYER_VIAS, GENERAL_COLLECTORS_GUIDE::SetIgnoreBlindBuriedVias(), GENERAL_COLLECTORS_GUIDE::SetIgnoreMicroVias(), GENERAL_COLLECTORS_GUIDE::SetIgnoreModulesOnBack(), GENERAL_COLLECTORS_GUIDE::SetIgnoreModulesOnFront(), GENERAL_COLLECTORS_GUIDE::SetIgnoreModulesRefs(), GENERAL_COLLECTORS_GUIDE::SetIgnoreModulesVals(), GENERAL_COLLECTORS_GUIDE::SetIgnoreMTextsMarkedNoShow(), GENERAL_COLLECTORS_GUIDE::SetIgnoreMTextsOnBack(), GENERAL_COLLECTORS_GUIDE::SetIgnoreMTextsOnFront(), GENERAL_COLLECTORS_GUIDE::SetIgnorePadsOnBack(), GENERAL_COLLECTORS_GUIDE::SetIgnorePadsOnFront(), GENERAL_COLLECTORS_GUIDE::SetIgnoreThroughHolePads(), GENERAL_COLLECTORS_GUIDE::SetIgnoreThroughVias(), GENERAL_COLLECTORS_GUIDE::SetIgnoreTracks(), and PCB_TOOL_BASE::view().

Referenced by selectionContains(), and selectPoint().

getEditFrame()

template<typename T >

T* TOOL_BASE::getEditFrame ( ) const

inlineprotectedinherited

Return the application window object, casted to requested user type.

Definition at line 184 of file tool_base.h.

    {
#if !defined( QA_TEST )   // Dynamic casts give the linker a siezure in the test framework
        wxASSERT( dynamic_cast<T*>( getToolHolderInt() ) );
#endif
        return static_cast<T*>( getToolHolderInt() );
    }

References TOOL_BASE::getToolHolderInt().

Referenced by ZONE_CREATE_HELPER::createNewZone().

GetEnteredGroup()

PCB_GROUP* PCB_SELECTION_TOOL::GetEnteredGroup ( )

inline

Definition at line 189 of file pcb_selection_tool.h.

{ return m_enteredGroup; }

References m_enteredGroup.

Referenced by PCB_CONTROL::placeBoardItems(), and EDIT_TOOL::Remove().

GetFilter()

SELECTION_FILTER_OPTIONS& PCB_SELECTION_TOOL::GetFilter ( )

inline

Set up handlers for various events.

Definition at line 164 of file pcb_selection_tool.h.

References m_filter.

Referenced by BOARD_INSPECTION_TOOL::highlightNet(), PCB_EDIT_FRAME::LoadProjectSettings(), PANEL_SELECTION_FILTER::OnFilterChanged(), PANEL_SELECTION_FILTER::PANEL_SELECTION_FILTER(), and PCB_EDIT_FRAME::SaveProjectSettings().

GetId()

TOOL_ID TOOL_BASE::GetId ( ) const

inlineinherited

Return the unique identifier of the tool.

The identifier is set by an instance of TOOL_MANAGER.

Returns

Identifier of the tool.

Definition at line 120 of file tool_base.h.

    {
        return m_toolId;
    }

References TOOL_BASE::m_toolId.

Referenced by TOOL_MANAGER::finishTool(), TOOL_MANAGER::InitTools(), TOOL_MANAGER::isActive(), TOOL_MANAGER::RegisterTool(), ACTION_MANAGER::RunHotKey(), TOOL_MANAGER::runTool(), TOOL_MANAGER::saveViewControls(), and TOOL_MANAGER::ShutdownTool().

GetManager()

TOOL_MANAGER* TOOL_BASE::GetManager ( ) const

inlineinherited

Return the instance of TOOL_MANAGER that takes care of the tool.

Returns

Instance of the TOOL_MANAGER or NULL if there is no associated tool manager.

Definition at line 143 of file tool_base.h.

    {
        return m_toolMgr;
    }

References TOOL_BASE::m_toolMgr.

Referenced by BOARD_COMMIT::BOARD_COMMIT(), ZONE_CREATE_HELPER::commitZone(), ZONE_CREATE_HELPER::createNewZone(), PCB_TOOL_BASE::doInteractiveItemPlacement(), ACTION_MENU::getToolManager(), LIB_TREE::onContextMenu(), ZONE_CREATE_HELPER::OnFirstPoint(), ACTION_MENU::OnMenuEvent(), and ZONE_CREATE_HELPER::performZoneCutout().

getModel()

template<typename T >

T* TOOL_BASE::getModel ( ) const

inlineprotectedinherited

Return the model object if it matches the requested type.

Store the type of the tool.

Definition at line 196 of file tool_base.h.

References TOOL_BASE::getModelInt().

Referenced by ZONE_CREATE_HELPER::commitZone(), and ZONE_CREATE_HELPER::createZoneFromExisting().

GetName()

const std::string& TOOL_BASE::GetName ( void  ) const

inlineinherited

Return the name of the tool.

Tool names are expected to obey the format: application.ToolName (eg. pcbnew.InteractiveSelection).

Returns

The name of the tool.

Definition at line 133 of file tool_base.h.

    {
        return m_toolName;
    }

References TOOL_BASE::m_toolName.

Referenced by TOOL_MANAGER::dispatchInternal(), TOOL_MANAGER::InitTools(), TOOL_MANAGER::invokeTool(), TOOL_MANAGER::RegisterTool(), and TOOL_MANAGER::runTool().

GetSelection()

PCB_SELECTION & PCB_SELECTION_TOOL::GetSelection

(

)

Return the set of currently selected items.

Definition at line 517 of file pcb_selection_tool.cpp.

{
    return m_selection;
}

References m_selection.

Referenced by BOARD_INSPECTION_TOOL::calculateSelectionRatsnest(), PAD_TOOL::copyPadSettings(), ZONE_CREATE_HELPER::createNewZone(), BOARD_INSPECTION_TOOL::CrossProbePcbToSch(), EDIT_TOOL::DragArcTrack(), GROUP_TOOL::EnterGroup(), GLOBAL_EDIT_TOOL::ExchangeFootprints(), EDIT_TOOL::GetAndPlace(), DRAWING_TOOL::getSourceZoneForAction(), BOARD_INSPECTION_TOOL::highlightNet(), BOARD_INSPECTION_TOOL::InspectClearance(), BOARD_INSPECTION_TOOL::InspectConstraints(), BOARD_INSPECTION_TOOL::LocalRatsnestTool(), BOARD_EDITOR_CONTROL::modifyLockSelected(), PCB_EDIT_FRAME::OnNetlistChanged(), PCB_POINT_EDITOR::OnSelectionChange(), PAD_TOOL::pastePadProperties(), PCB_CONTROL::placeBoardItems(), PAD_TOOL::pushPadSettings(), BOARD_REANNOTATE_TOOL::ReannotateDuplicatesInSelection(), EDIT_TOOL::Remove(), GROUP_TOOL::RemoveFromGroup(), PCB_TOOL_BASE::selection(), DIALOG_GLOBAL_EDIT_TRACKS_AND_VIAS::TransferDataToWindow(), GROUP_CONTEXT_MENU::update(), PCB_CONTROL::UpdateMessagePanel(), and BOARD_EDITOR_CONTROL::ZoneDuplicate().

GetToolMenu()

TOOL_MENU& TOOL_INTERACTIVE::GetToolMenu ( )

inlineinherited

Definition at line 58 of file tool_interactive.h.

{ return m_menu; }

References TOOL_INTERACTIVE::m_menu.

Referenced by SYMBOL_EDITOR_EDIT_TOOL::Init(), SYMBOL_EDITOR_MOVE_TOOL::Init(), SYMBOL_EDITOR_PIN_TOOL::Init(), PL_EDIT_TOOL::Init(), SCH_EDIT_TOOL::Init(), EE_INSPECTION_TOOL::Init(), PAD_TOOL::Init(), GROUP_TOOL::Init(), CONVERT_TOOL::Init(), EE_POINT_EDITOR::Init(), ALIGN_DISTRIBUTE_TOOL::Init(), SCH_MOVE_TOOL::Init(), PCB_POINT_EDITOR::Init(), BOARD_EDITOR_CONTROL::Init(), BOARD_INSPECTION_TOOL::Init(), EDIT_TOOL::Init(), SCH_LINE_WIRE_BUS_TOOL::Init(), and LIB_TREE::onContextMenu().

GetType()

TOOL_TYPE TOOL_BASE::GetType ( ) const

inlineinherited

Return the type of the tool.

Returns

The type of the tool.

Definition at line 108 of file tool_base.h.

    {
        return m_type;
    }

References TOOL_BASE::m_type.

Referenced by TOOL_MANAGER::finishTool(), TOOL_MANAGER::InvokeTool(), TOOL_MANAGER::ResetTools(), TOOL_MANAGER::runTool(), and TOOL_MANAGER::ShutdownTool().

getView()

KIGFX::VIEW * TOOL_BASE::getView ( ) const

protectedinherited

Returns the instance of #VIEW object used in the application.

It allows tools to draw.

Returns

The instance of VIEW.

Definition at line 36 of file tool_base.cpp.

{
    return m_toolMgr->GetView();
}

References TOOL_MANAGER::GetView(), and TOOL_BASE::m_toolMgr.

Referenced by EE_POINT_EDITOR::addCornerCondition(), ALIGN_DISTRIBUTE_TOOL::AlignLeft(), ALIGN_DISTRIBUTE_TOOL::AlignRight(), COMMON_TOOLS::CenterContents(), SCH_EDIT_TOOL::ChangeTextType(), EE_INSPECTION_TOOL::CheckSymbol(), PL_SELECTION_TOOL::ClearSelection(), EE_SELECTION_TOOL::ClearSelection(), EE_SELECTION_TOOL::CollectHits(), SCH_LINE_WIRE_BUS_TOOL::computeBreakPoint(), COMMON_TOOLS::CursorControl(), PL_EDIT_TOOL::DeleteItemCursor(), SCH_EDIT_TOOL::DeleteItemCursor(), PCB_CONTROL::DeleteItemCursor(), GERBVIEW_SELECTION_TOOL::disambiguationMenu(), PL_EDIT_TOOL::DoDelete(), SCH_LINE_WIRE_BUS_TOOL::doDrawSegments(), EDIT_TOOL::doMoveSelection(), PL_SELECTION_TOOL::doSelectionMenu(), EE_SELECTION_TOOL::doSelectionMenu(), doSelectionMenu(), COMMON_TOOLS::doZoomFit(), COMMON_TOOLS::doZoomInOut(), COMMON_TOOLS::doZoomToPreset(), EDIT_TOOL::DragArcTrack(), DRAWING_TOOL::drawArc(), DRAWING_TOOL::DrawDimension(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::drawSegment(), SCH_LINE_WIRE_BUS_TOOL::DrawSegments(), PL_DRAWING_TOOLS::DrawShape(), DRAWING_TOOL::DrawZone(), BOARD_EDITOR_CONTROL::DrillOrigin(), SYMBOL_EDITOR_EDIT_TOOL::Duplicate(), PAD_TOOL::EnumeratePads(), SCH_EDITOR_CONTROL::FindSymbolAndItem(), ROUTER_TOOL::getStartLayer(), PCB_CONTROL::GridResetOrigin(), PCB_CONTROL::GridSetOrigin(), ROUTER_TOOL::handleCommonEvents(), PL_SELECTION_TOOL::highlight(), EE_SELECTION_TOOL::highlight(), highlight(), GERBVIEW_CONTROL::HighlightControl(), PNS::TOOL_BASE::highlightNet(), BOARD_INSPECTION_TOOL::highlightNet(), hitTestDistance(), SCH_EDIT_TOOL::Init(), EDIT_TOOL::Init(), ROUTER_TOOL::InlineDrag(), PCB_PICKER_TOOL::Main(), EE_POINT_EDITOR::Main(), PL_POINT_EDITOR::Main(), SCH_MOVE_TOOL::Main(), GERBVIEW_INSPECTION_TOOL::MeasureTool(), PCB_VIEWER_TOOLS::MeasureTool(), SCH_EDIT_TOOL::Mirror(), EDIT_TOOL::MoveExact(), SCH_MOVE_TOOL::moveItem(), PL_EDIT_TOOL::moveItem(), COMMON_TOOLS::OnGridChanged(), PCB_POINT_EDITOR::OnSelectionChange(), COMMON_TOOLS::PanControl(), PL_EDIT_TOOL::Paste(), SYMBOL_EDITOR_EDIT_TOOL::Paste(), SCH_EDITOR_CONTROL::Paste(), ROUTER_TOOL::performRouting(), PNS::TOOL_BASE::pickSingleItem(), BOARD_EDITOR_CONTROL::PlaceFootprint(), PL_DRAWING_TOOLS::PlaceItem(), BOARD_EDITOR_CONTROL::PlaceTarget(), ROUTER_TOOL::prepareInteractive(), SCH_EDIT_TOOL::Properties(), EDIT_TOOL::Properties(), EDIT_TOOL::Remove(), BOARD_EDITOR_CONTROL::Reset(), PNS::TOOL_BASE::Reset(), PCB_CONTROL::Reset(), GERBVIEW_SELECTION_TOOL::Reset(), DRAWING_TOOL::Reset(), EE_SELECTION_TOOL::Reset(), Reset(), EE_TOOL_BASE< SCH_BASE_FRAME >::Reset(), SCH_EDIT_TOOL::Rotate(), GERBVIEW_SELECTION_TOOL::select(), GERBVIEW_SELECTION_TOOL::selectable(), Selectable(), SelectAll(), EE_SELECTION_TOOL::SelectAll(), PL_SELECTION_TOOL::selectionContains(), EE_SELECTION_TOOL::selectionContains(), PL_SELECTION_TOOL::selectMultiple(), EE_SELECTION_TOOL::selectMultiple(), selectMultiple(), PL_SELECTION_TOOL::SelectPoint(), ZOOM_TOOL::selectRegion(), GERBVIEW_SELECTION_TOOL::selectVisually(), DRAWING_TOOL::SetAnchor(), SCH_DRAWING_TOOLS::SingleClickPlace(), SCH_EDITOR_CONTROL::ToggleHiddenFields(), SCH_EDITOR_CONTROL::ToggleHiddenPins(), SCH_DRAWING_TOOLS::TwoClickPlace(), PL_SELECTION_TOOL::unhighlight(), EE_SELECTION_TOOL::unhighlight(), unhighlight(), GERBVIEW_SELECTION_TOOL::unselect(), GERBVIEW_SELECTION_TOOL::unselectVisually(), EE_POINT_EDITOR::updateEditedPoint(), PL_POINT_EDITOR::updateEditedPoint(), PCB_POINT_EDITOR::updateEditedPoint(), SCH_EDITOR_CONTROL::UpdateFind(), PL_POINT_EDITOR::updateItem(), PCB_POINT_EDITOR::updateItem(), EE_TOOL_BASE< SCH_BASE_FRAME >::updateItem(), SCH_EDITOR_CONTROL::UpdateNetHighlighting(), EE_POINT_EDITOR::updateParentItem(), EE_POINT_EDITOR::updatePoints(), PL_POINT_EDITOR::updatePoints(), PCB_POINT_EDITOR::updatePoints(), updateSelection(), PNS::TOOL_BASE::updateStartItem(), PCB_VIEWER_TOOLS::view(), PCB_TOOL_BASE::view(), zoomFitSelection(), EE_SELECTION_TOOL::~EE_SELECTION_TOOL(), GERBVIEW_SELECTION_TOOL::~GERBVIEW_SELECTION_TOOL(), and ~PCB_SELECTION_TOOL().

getViewControls()

KIGFX::VIEW_CONTROLS * TOOL_BASE::getViewControls ( ) const

protectedinherited

Return the instance of VIEW_CONTROLS object used in the application.

It allows tools to read & modify user input and its settings (eg. show cursor, enable snapping to grid, etc.).

Returns

The instance of VIEW_CONTROLS.

Definition at line 42 of file tool_base.cpp.

{
    return m_toolMgr->GetViewControls();
}

References TOOL_MANAGER::GetViewControls(), and TOOL_BASE::m_toolMgr.

Referenced by EE_POINT_EDITOR::addCorner(), PCB_POINT_EDITOR::addCorner(), EE_POINT_EDITOR::addCornerCondition(), SCH_EDITOR_CONTROL::AssignNetclass(), SCH_EDIT_TOOL::BreakWire(), PCB_TOOL_BASE::controls(), EDIT_TOOL::copyToClipboard(), SCH_DRAWING_TOOLS::createSheetPin(), COMMON_TOOLS::CursorControl(), SCH_LINE_WIRE_BUS_TOOL::doDrawSegments(), EDIT_TOOL::doMoveSelection(), SCH_LINE_WIRE_BUS_TOOL::doUnfoldBus(), COMMON_TOOLS::doZoomToPreset(), EDIT_TOOL::DragArcTrack(), DRAWING_TOOL::DrawCircle(), DRAWING_TOOL::DrawLine(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::DrawRectangle(), SYMBOL_EDITOR_DRAWING_TOOLS::DrawShape(), PL_DRAWING_TOOLS::DrawShape(), SCH_DRAWING_TOOLS::DrawSheet(), SYMBOL_EDITOR_EDIT_TOOL::Duplicate(), PAD_TOOL::EnumeratePads(), SCH_LINE_WIRE_BUS_TOOL::finishSegments(), SCH_DRAWING_TOOLS::GetCanvasFreeAreaPixels(), BOARD_INSPECTION_TOOL::HighlightNet(), SCH_EDITOR_CONTROL::HighlightNet(), FOOTPRINT_EDITOR_CONTROL::ImportFootprint(), SCH_EDIT_TOOL::Init(), EDIT_TOOL::Init(), PCB_PICKER_TOOL::Main(), EE_POINT_EDITOR::Main(), PL_EDIT_TOOL::Main(), SYMBOL_EDITOR_MOVE_TOOL::Main(), PL_POINT_EDITOR::Main(), SCH_MOVE_TOOL::Main(), EE_SELECTION_TOOL::Main(), PICKER_TOOL::Main(), ROUTER_TOOL::MainLoop(), GERBVIEW_INSPECTION_TOOL::MeasureTool(), PCB_VIEWER_TOOLS::MeasureTool(), COMMON_TOOLS::OnGridChanged(), PCB_POINT_EDITOR::OnSelectionChange(), SYMBOL_EDITOR_EDIT_TOOL::Paste(), ROUTER_TOOL::performDragging(), LENGTH_TUNER_TOOL::performTuning(), SYMBOL_EDITOR_DRAWING_TOOLS::PlaceAnchor(), PCB_CONTROL::placeBoardItems(), BOARD_EDITOR_CONTROL::PlaceFootprint(), SCH_DRAWING_TOOLS::PlaceImage(), PL_DRAWING_TOOLS::PlaceItem(), SCH_DRAWING_TOOLS::PlaceSymbol(), BOARD_EDITOR_CONTROL::PlaceTarget(), SCH_EDIT_TOOL::Properties(), EDIT_TOOL::Properties(), EDIT_TOOL::Remove(), SCH_EDIT_TOOL::RepeatDrawItem(), PL_SELECTION_TOOL::RequestSelection(), EE_SELECTION_TOOL::RequestSelection(), PCB_POINT_EDITOR::Reset(), DRAWING_TOOL::Reset(), COMMON_TOOLS::ResetLocalCoords(), GERBVIEW_SELECTION_TOOL::selectCursor(), selectCursor(), PL_SELECTION_TOOL::selectMultiple(), EE_SELECTION_TOOL::selectMultiple(), selectMultiple(), EE_SELECTION_TOOL::SelectNode(), ZOOM_TOOL::selectRegion(), ALIGN_DISTRIBUTE_TOOL::selectTarget(), PCB_PICKER_TOOL::setControls(), PICKER_TOOL::setControls(), EE_POINT_EDITOR::setEditedPoint(), PL_POINT_EDITOR::setEditedPoint(), PCB_POINT_EDITOR::setEditedPoint(), SCH_DRAWING_TOOLS::SingleClickPlace(), SYMBOL_EDITOR_DRAWING_TOOLS::TwoClickPlace(), SCH_DRAWING_TOOLS::TwoClickPlace(), EE_POINT_EDITOR::updateEditedPoint(), PL_POINT_EDITOR::updateEditedPoint(), PCB_POINT_EDITOR::updateEditedPoint(), PCB_POINT_EDITOR::updateItem(), PL_EDIT_TOOL::updateModificationPoint(), and COMMON_TOOLS::ZoomCenter().

Go()

template<class T >

void TOOL_INTERACTIVE::Go ( int(T::*)(const TOOL_EVENT &)  aStateFunc, const TOOL_EVENT_LIST &  aConditions = TOOL_EVENT( TC_ANY, TA_ANY )  )

inherited

Define which state (aStateFunc) to go when a certain event arrives (aConditions).

No conditions means any event.

Definition at line 128 of file tool_interactive.h.

{
    TOOL_STATE_FUNC sptr = std::bind( aStateFunc, static_cast<T*>( this ), std::placeholders::_1 );

    goInternal( sptr, aConditions );
}

References TOOL_INTERACTIVE::goInternal().

Referenced by AUTOPLACE_TOOL::setTransitions(), ZOOM_TOOL::setTransitions(), LENGTH_TUNER_TOOL::setTransitions(), BOARD_REANNOTATE_TOOL::setTransitions(), GERBVIEW_INSPECTION_TOOL::setTransitions(), ROUTER_TOOL::setTransitions(), PCB_PICKER_TOOL::setTransitions(), SCH_NAVIGATE_TOOL::setTransitions(), SYMBOL_EDITOR_PIN_TOOL::setTransitions(), SYMBOL_EDITOR_MOVE_TOOL::setTransitions(), SCRIPTING_TOOL::setTransitions(), PL_DRAWING_TOOLS::setTransitions(), EE_POINT_EDITOR::setTransitions(), PL_POINT_EDITOR::setTransitions(), KICAD_MANAGER_CONTROL::setTransitions(), COMMON_CONTROL::setTransitions(), CONVERT_TOOL::setTransitions(), SYMBOL_EDITOR_DRAWING_TOOLS::setTransitions(), ZONE_FILLER_TOOL::setTransitions(), MICROWAVE_TOOL::setTransitions(), EE_INSPECTION_TOOL::setTransitions(), PCB_VIEWER_TOOLS::setTransitions(), PAD_TOOL::setTransitions(), PCB_POINT_EDITOR::setTransitions(), GERBVIEW_CONTROL::setTransitions(), CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::setTransitions(), GLOBAL_EDIT_TOOL::setTransitions(), GROUP_TOOL::setTransitions(), PL_EDITOR_CONTROL::setTransitions(), SYMBOL_EDITOR_EDIT_TOOL::setTransitions(), SYMBOL_EDITOR_CONTROL::setTransitions(), SCH_MOVE_TOOL::setTransitions(), PL_EDIT_TOOL::setTransitions(), POSITION_RELATIVE_TOOL::setTransitions(), GERBVIEW_SELECTION_TOOL::setTransitions(), SCH_DRAWING_TOOLS::setTransitions(), FOOTPRINT_EDITOR_CONTROL::setTransitions(), SCH_EDIT_TOOL::setTransitions(), ALIGN_DISTRIBUTE_TOOL::setTransitions(), COMMON_TOOLS::setTransitions(), EDA_3D_CONTROLLER::setTransitions(), PCB_CONTROL::setTransitions(), DRC_TOOL::setTransitions(), CVPCB_CONTROL::setTransitions(), SCH_LINE_WIRE_BUS_TOOL::setTransitions(), CVPCB_ASSOCIATION_TOOL::setTransitions(), BOARD_EDITOR_CONTROL::setTransitions(), PICKER_TOOL::setTransitions(), BOARD_INSPECTION_TOOL::setTransitions(), EDIT_TOOL::setTransitions(), setTransitions(), PL_SELECTION_TOOL::setTransitions(), SCH_EDITOR_CONTROL::setTransitions(), DRAWING_TOOL::setTransitions(), and EE_SELECTION_TOOL::setTransitions().

GuessSelectionCandidates()

void PCB_SELECTION_TOOL::GuessSelectionCandidates	(	GENERAL_COLLECTOR &	aCollector,
		const VECTOR2I &	aWhere
	)		const

Try to guess best selection candidates in case multiple items are clicked, by doing some brain-dead heuristics.

Parameters

aCollector	is the collector that has a list of items to be queried.
aWhere	is the selection point to consider

Definition at line 2358 of file pcb_selection_tool.cpp.

{
    std::set<BOARD_ITEM*> preferred;
    std::set<BOARD_ITEM*> rejected;
    wxPoint               where( aWhere.x, aWhere.y );

    PCB_LAYER_ID activeLayer = (PCB_LAYER_ID) view()->GetTopLayer();
    LSET         silkLayers( 2, B_SilkS, F_SilkS );

    if( silkLayers[activeLayer] )
    {
        for( int i = 0; i < aCollector.GetCount(); ++i )
        {
            BOARD_ITEM* item = aCollector[i];
            KICAD_T type = item->Type();

            if( ( type == PCB_FP_TEXT_T || type == PCB_TEXT_T || type == PCB_SHAPE_T )
                    && silkLayers[item->GetLayer()] )
            {
                preferred.insert( item );
            }
        }

        if( preferred.size() > 0 )
        {
            aCollector.Empty();

            for( BOARD_ITEM* item : preferred )
                aCollector.Append( item );

            return;
        }
    }

    // Prefer exact hits to sloppy ones

    constexpr int MAX_SLOP = 5;

    int pixel = (int) aCollector.GetGuide()->OnePixelInIU();
    int minSlop = INT_MAX;

    std::map<BOARD_ITEM*, int> itemsBySloppiness;

    for( int i = 0; i < aCollector.GetCount(); ++i )
    {
        BOARD_ITEM* item = aCollector[i];
        int         itemSlop = hitTestDistance( where, item, MAX_SLOP * pixel );

        itemsBySloppiness[ item ] = itemSlop;

        if( itemSlop < minSlop )
            minSlop = itemSlop;
    }

    // Prune sloppier items

    if( minSlop < INT_MAX )
    {
        for( std::pair<BOARD_ITEM*, int> pair : itemsBySloppiness )
        {
            if( pair.second > minSlop + pixel )
                aCollector.Transfer( pair.first );
        }
    }

    // If the user clicked on a small item within a much larger one then it's pretty clear
    // they're trying to select the smaller one.

    constexpr double sizeRatio = 1.5;

    std::vector<std::pair<BOARD_ITEM*, double>> itemsByArea;

    for( int i = 0; i < aCollector.GetCount(); ++i )
    {
        BOARD_ITEM* item = aCollector[i];
        double      area;

        if( ( item->Type() == PCB_ZONE_T || item->Type() == PCB_FP_ZONE_T )
                && static_cast<ZONE*>( item )->HitTestForEdge( where, MAX_SLOP * pixel / 2 ) )
        {
            // Zone borders are very specific, so make them "small"
            area = MAX_SLOP * SEG::Square( pixel );
        }
        else if( item->Type() == PCB_VIA_T )
        {
            // Vias rarely hide other things, and we don't want them deferring to short track
            // segments -- so make them artificially small by dropping the π from πr².
            area = SEG::Square( static_cast<PCB_VIA*>( item )->GetDrill() / 2 );
        }
        else
        {
            try
            {
                area = FOOTPRINT::GetCoverageArea( item, aCollector );
            }
            catch( const ClipperLib::clipperException& e )
            {
                wxLogError( "A clipper exception %s was detected.", e.what() );
            }
        }

        itemsByArea.emplace_back( item, area );
    }

    std::sort( itemsByArea.begin(), itemsByArea.end(),
               []( const std::pair<BOARD_ITEM*, double>& lhs,
                   const std::pair<BOARD_ITEM*, double>& rhs ) -> bool
               {
                   return lhs.second < rhs.second;
               } );

    bool rejecting = false;

    for( int i = 1; i < (int) itemsByArea.size(); ++i )
    {
        if( itemsByArea[i].second > itemsByArea[i-1].second * sizeRatio )
            rejecting = true;

        if( rejecting )
            rejected.insert( itemsByArea[i].first );
    }

    // Special case: if a footprint is completely covered with other features then there's no
    // way to select it -- so we need to leave it in the list for user disambiguation.

    constexpr double maxCoverRatio = 0.70;

    for( int i = 0; i < aCollector.GetCount(); ++i )
    {
        if( FOOTPRINT* footprint = dynamic_cast<FOOTPRINT*>( aCollector[i] ) )
        {
            if( footprint->CoverageRatio( aCollector ) > maxCoverRatio )
                rejected.erase( footprint );
        }
    }

    // Hopefully we've now got what the user wanted.

    if( (unsigned) aCollector.GetCount() > rejected.size() )  // do not remove everything
    {
        for( BOARD_ITEM* item : rejected )
            aCollector.Transfer( item );
    }

    // Finally, what we are left with is a set of items of similar coverage area.  We now reject
    // any that are not on the active layer, to reduce the number of disambiguation menus shown.
    // If the user wants to force-disambiguate, they can either switch layers or use the modifier
    // key to force the menu.
    if( aCollector.GetCount() > 1 )
    {
        bool haveItemOnActive = false;
        rejected.clear();

        for( int i = 0; i < aCollector.GetCount(); ++i )
        {
            if( !aCollector[i]->IsOnLayer( activeLayer ) )
                rejected.insert( aCollector[i] );
            else
                haveItemOnActive = true;
        }

        if( haveItemOnActive )
            for( BOARD_ITEM* item : rejected )
                aCollector.Transfer( item );
    }
}

References COLLECTOR::Append(), B_SilkS, FOOTPRINT::CoverageRatio(), COLLECTOR::Empty(), F_SilkS, PCB_TOOL_BASE::footprint(), COLLECTOR::GetCount(), FOOTPRINT::GetCoverageArea(), GENERAL_COLLECTOR::GetGuide(), BOARD_ITEM::GetLayer(), KIGFX::VIEW::GetTopLayer(), hitTestDistance(), COLLECTORS_GUIDE::OnePixelInIU(), PCB_FP_TEXT_T, PCB_FP_ZONE_T, PCB_SHAPE_T, PCB_TEXT_T, PCB_VIA_T, PCB_ZONE_T, SEG::Square(), COLLECTOR::Transfer(), EDA_ITEM::Type(), PCB_TOOL_BASE::view(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by PCB_CONTROL::DeleteItemCursor(), and selectPoint().

highlight()

void PCB_SELECTION_TOOL::highlight ( BOARD_ITEM *  aItem, int  aHighlightMode, PCB_SELECTION *  aGroup = nullptr  )

private

Highlight the item visually.

Parameters

aItem	is an item to be be highlighted.
aHighlightMode	should be either SELECTED or BRIGHTENED
aGroup	is the group to add the item to in the BRIGHTENED mode.

Definition at line 2151 of file pcb_selection_tool.cpp.

{
    if( aGroup )
        aGroup->Add( aItem );

    highlightInternal( aItem, aMode, aGroup != nullptr );
    view()->Update( aItem, KIGFX::REPAINT );

    // Many selections are very temporal and updating the display each time just
    // creates noise.
    if( aMode == BRIGHTENED )
        getView()->MarkTargetDirty( KIGFX::TARGET_OVERLAY );
}

References SELECTION::Add(), BRIGHTENED, TOOL_BASE::getView(), highlightInternal(), KIGFX::VIEW::MarkTargetDirty(), KIGFX::REPAINT, KIGFX::TARGET_OVERLAY, KIGFX::PCB_VIEW::Update(), and PCB_TOOL_BASE::view().

Referenced by BrightenItem(), doSelectionMenu(), RebuildSelection(), RequestSelection(), and select().

highlightInternal()

void PCB_SELECTION_TOOL::highlightInternal ( BOARD_ITEM *  aItem, int  aHighlightMode, bool  aUsingOverlay  )

private

Definition at line 2166 of file pcb_selection_tool.cpp.

{
    if( aMode == SELECTED )
        aItem->SetSelected();
    else if( aMode == BRIGHTENED )
        aItem->SetBrightened();

    if( aUsingOverlay )
        view()->Hide( aItem, true );    // Hide the original item, so it is shown only on overlay

    if( aItem->Type() == PCB_FOOTPRINT_T )
    {
        static_cast<FOOTPRINT*>( aItem )->RunOnChildren(
                [&]( BOARD_ITEM* aChild )
                {
                    highlightInternal( aChild, aMode, aUsingOverlay );
                } );
    }
    else if( aItem->Type() == PCB_GROUP_T )
    {
        static_cast<PCB_GROUP*>( aItem )->RunOnChildren(
                [&]( BOARD_ITEM* aChild )
                {
                    highlightInternal( aChild, aMode, aUsingOverlay );
                } );
    }
}

References BRIGHTENED, KIGFX::VIEW::Hide(), PCB_FOOTPRINT_T, PCB_GROUP_T, SELECTED, EDA_ITEM::SetBrightened(), EDA_ITEM::SetSelected(), EDA_ITEM::Type(), and PCB_TOOL_BASE::view().

Referenced by highlight().

hitTestDistance()

int PCB_SELECTION_TOOL::hitTestDistance ( const wxPoint &  aWhere, BOARD_ITEM *  aItem, int  aMaxDistance  ) const

private

Definition at line 2265 of file pcb_selection_tool.cpp.

{
    BOX2D viewportD = getView()->GetViewport();
    BOX2I viewport( VECTOR2I( viewportD.GetPosition() ), VECTOR2I( viewportD.GetSize() ) );
    int   distance = INT_MAX;
    SEG   loc( aWhere, aWhere );

    switch( aItem->Type() )
    {
    case PCB_TEXT_T:
    {
        PCB_TEXT* text = static_cast<PCB_TEXT*>( aItem );
        text->GetEffectiveTextShape()->Collide( loc, aMaxDistance, &distance );
    }
        break;

    case PCB_FP_TEXT_T:
    {
        FP_TEXT* text = static_cast<FP_TEXT*>( aItem );
        text->GetEffectiveTextShape()->Collide( loc, aMaxDistance, &distance );
    }
        break;

    case PCB_ZONE_T:
    {
        ZONE* zone = static_cast<ZONE*>( aItem );

        // Zone borders are very specific
        if( zone->HitTestForEdge( aWhere, aMaxDistance / 2 ) )
            distance = 0;
        else if( zone->HitTestForEdge( aWhere, aMaxDistance ) )
            distance = aMaxDistance / 2;
        else
            aItem->GetEffectiveShape()->Collide( loc, aMaxDistance, &distance );
    }
        break;

    case PCB_FOOTPRINT_T:
    {
        FOOTPRINT* footprint = static_cast<FOOTPRINT*>( aItem );
        EDA_RECT   bbox = footprint->GetBoundingBox( false, false );

        footprint->GetBoundingHull().Collide( loc, aMaxDistance, &distance );

        // Consider footprints larger than the viewport only as a last resort
        if( bbox.GetHeight() > viewport.GetHeight() || bbox.GetWidth() > viewport.GetWidth() )
            distance = INT_MAX / 2;
    }
        break;

    case PCB_MARKER_T:
    {
        PCB_MARKER*      marker = static_cast<PCB_MARKER*>( aItem );
        SHAPE_LINE_CHAIN polygon;

        marker->ShapeToPolygon( polygon );
        polygon.Move( marker->GetPos() );
        polygon.Collide( loc, aMaxDistance, &distance );
    }
        break;

    case PCB_GROUP_T:
    {
        PCB_GROUP* group = static_cast<PCB_GROUP*>( aItem );

        for( BOARD_ITEM* member : group->GetItems() )
            distance = std::min( distance, hitTestDistance( aWhere, member, aMaxDistance ) );
    }
        break;

    default:
        aItem->GetEffectiveShape()->Collide( loc, aMaxDistance, &distance );
        break;
    }

    return distance;
}

References SHAPE_LINE_CHAIN_BASE::Collide(), SHAPE_POLY_SET::Collide(), distance(), PCB_TOOL_BASE::footprint(), FOOTPRINT::GetBoundingBox(), FOOTPRINT::GetBoundingHull(), BOARD_ITEM::GetEffectiveShape(), EDA_RECT::GetHeight(), BOX2< Vec >::GetHeight(), MARKER_BASE::GetPos(), BOX2< Vec >::GetPosition(), BOX2< Vec >::GetSize(), TOOL_BASE::getView(), KIGFX::VIEW::GetViewport(), EDA_RECT::GetWidth(), BOX2< Vec >::GetWidth(), group, ZONE::HitTestForEdge(), SHAPE_LINE_CHAIN::Move(), PCB_FOOTPRINT_T, PCB_FP_TEXT_T, PCB_GROUP_T, PCB_MARKER_T, PCB_TEXT_T, PCB_ZONE_T, MARKER_BASE::ShapeToPolygon(), text, and EDA_ITEM::Type().

Referenced by GuessSelectionCandidates().

Init()

bool PCB_SELECTION_TOOL::Init ( void  )

overridevirtual

Init() is called once upon a registration of the tool.

Returns

True if the initialization went fine, false - otherwise.

Reimplemented from PCB_TOOL_BASE.

Definition at line 136 of file pcb_selection_tool.cpp.

{
    auto frame = getEditFrame<PCB_BASE_FRAME>();

    if( frame && ( frame->IsType( FRAME_FOOTPRINT_VIEWER )
                   || frame->IsType( FRAME_FOOTPRINT_VIEWER_MODAL ) ) )
    {
        frame->AddStandardSubMenus( m_menu );
        return true;
    }

    auto selectMenu = std::make_shared<SELECT_MENU>();
    selectMenu->SetTool( this );
    m_menu.AddSubMenu( selectMenu );

    auto& menu = m_menu.GetMenu();

    auto activeToolCondition =
            [ frame ] ( const SELECTION& aSel )
            {
                return !frame->ToolStackIsEmpty();
            };

    auto inGroupCondition =
            [this] ( const SELECTION& )
            {
                return m_enteredGroup != nullptr;
            };

    if( frame && frame->IsType( FRAME_PCB_EDITOR ) )
    {
        menu.AddMenu( selectMenu.get(), SELECTION_CONDITIONS::NotEmpty  );
        menu.AddSeparator( 1000 );
    }

    // "Cancel" goes at the top of the context menu when a tool is active
    menu.AddItem( ACTIONS::cancelInteractive, activeToolCondition, 1 );
    menu.AddItem( PCB_ACTIONS::groupLeave,    inGroupCondition,    1 );
    menu.AddSeparator( 1 );

    if( frame )
        frame->AddStandardSubMenus( m_menu );

    return true;
}

References PCB_GROUP::AddItem(), EDA_DRAW_FRAME::AddStandardSubMenus(), TOOL_MENU::AddSubMenu(), ACTIONS::cancelInteractive, PCB_TOOL_BASE::frame(), FRAME_FOOTPRINT_VIEWER, FRAME_FOOTPRINT_VIEWER_MODAL, FRAME_PCB_EDITOR, TOOL_MENU::GetMenu(), PCB_ACTIONS::groupLeave, EDA_BASE_FRAME::IsType(), m_enteredGroup, TOOL_INTERACTIVE::m_menu, SELECTION_CONDITIONS::NotEmpty(), and TOOLS_HOLDER::ToolStackIsEmpty().

IsFootprintEditor()

bool PCB_TOOL_BASE::IsFootprintEditor ( ) const

inlineinherited

Definition at line 104 of file pcb_tool_base.h.

{ return m_isFootprintEditor; }

References PCB_TOOL_BASE::m_isFootprintEditor.

Referenced by BOARD_COMMIT::BOARD_COMMIT(), EDIT_TOOL::doMoveSelection(), EDIT_TOOL::Drag(), EDIT_TOOL::Flip(), EDIT_TOOL::Mirror(), EDIT_TOOL::MoveExact(), POSITION_RELATIVE_TOOL::PositionRelative(), and EDIT_TOOL::Rotate().

IsToolActive()

bool TOOL_BASE::IsToolActive ( ) const

inherited

Definition at line 31 of file tool_base.cpp.

{
    return m_toolMgr->IsToolActive( m_toolId );
}

References TOOL_MANAGER::IsToolActive(), TOOL_BASE::m_toolId, and TOOL_BASE::m_toolMgr.

Referenced by ROUTER_TOOL::handleLayerSwitch(), EDIT_TOOL::isRouterActive(), Main(), BOARD_EDITOR_CONTROL::TrackWidthDec(), and BOARD_EDITOR_CONTROL::TrackWidthInc().

itemPassesFilter()

bool PCB_SELECTION_TOOL::itemPassesFilter ( BOARD_ITEM *  aItem )

private

Definition at line 1620 of file pcb_selection_tool.cpp.

{
    if( aItem->IsLocked() && !m_filter.lockedItems && aItem->Type() != PCB_PAD_T )
        return false;

    switch( aItem->Type() )
    {
    case PCB_FOOTPRINT_T:
        if( !m_filter.footprints )
            return false;

        break;

    case PCB_PAD_T:
        if( !m_filter.pads )
            return false;

        break;

    case PCB_TRACE_T:
    case PCB_ARC_T:
        if( !m_filter.tracks )
            return false;

        break;

    case PCB_VIA_T:
        if( !m_filter.vias )
            return false;

        break;

    case PCB_FP_ZONE_T:
    case PCB_ZONE_T:
    {
        ZONE* zone = static_cast<ZONE*>( aItem );

        if( ( !m_filter.zones && !zone->GetIsRuleArea() )
            || ( !m_filter.keepouts && zone->GetIsRuleArea() ) )
        {
            return false;
        }
    }
        break;

    case PCB_FP_SHAPE_T:
    case PCB_SHAPE_T:
    case PCB_TARGET_T:
        if( !m_filter.graphics )
            return false;

        break;

    case PCB_FP_TEXT_T:
    case PCB_TEXT_T:
        if( !m_filter.text )
            return false;

        break;

    case PCB_DIM_ALIGNED_T:
    case PCB_DIM_CENTER_T:
    case PCB_DIM_ORTHOGONAL_T:
    case PCB_DIM_LEADER_T:
        if( !m_filter.dimensions )
            return false;

        break;

    default:
        if( !m_filter.otherItems )
            return false;
    }

    return true;
}

References SELECTION_FILTER_OPTIONS::dimensions, SELECTION_FILTER_OPTIONS::footprints, ZONE::GetIsRuleArea(), SELECTION_FILTER_OPTIONS::graphics, BOARD_ITEM::IsLocked(), SELECTION_FILTER_OPTIONS::keepouts, SELECTION_FILTER_OPTIONS::lockedItems, m_filter, SELECTION_FILTER_OPTIONS::otherItems, SELECTION_FILTER_OPTIONS::pads, PCB_ARC_T, PCB_DIM_ALIGNED_T, PCB_DIM_CENTER_T, PCB_DIM_LEADER_T, PCB_DIM_ORTHOGONAL_T, PCB_FOOTPRINT_T, PCB_FP_SHAPE_T, PCB_FP_TEXT_T, PCB_FP_ZONE_T, PCB_PAD_T, PCB_SHAPE_T, PCB_TARGET_T, PCB_TEXT_T, PCB_TRACE_T, PCB_VIA_T, PCB_ZONE_T, SELECTION_FILTER_OPTIONS::text, SELECTION_FILTER_OPTIONS::tracks, EDA_ITEM::Type(), SELECTION_FILTER_OPTIONS::vias, and SELECTION_FILTER_OPTIONS::zones.

Referenced by FilterCollectedItems(), SelectAll(), and selectAllItemsOnNet().

Main()

int PCB_SELECTION_TOOL::Main

(

const TOOL_EVENT &

aEvent

)

The main loop.

Definition at line 288 of file pcb_selection_tool.cpp.

{
    // Main loop: keep receiving events
    while( TOOL_EVENT* evt = Wait() )
    {
        MOUSE_DRAG_ACTION dragAction = m_frame->GetDragAction();
        TRACK_DRAG_ACTION trackDragAction = m_frame->Settings().m_TrackDragAction;

        // on left click, a selection is made, depending on modifiers ALT, SHIFT, CTRL:
        setModifiersState( evt->Modifier( MD_SHIFT ), evt->Modifier( MD_CTRL ),
                           evt->Modifier( MD_ALT ) );

        bool modifier_enabled = m_subtractive || m_additive || m_exclusive_or;
        PCB_BASE_FRAME* frame = getEditFrame<PCB_BASE_FRAME>();
        bool brd_editor = frame && frame->IsType( FRAME_PCB_EDITOR );
        ROUTER_TOOL* router = m_toolMgr->GetTool<ROUTER_TOOL>();

        // If the router tool is active, don't override
        if( router && router->IsToolActive() )
        {
            evt->SetPassEvent();
        }
        // Single click? Select single object
        else if( evt->IsClick( BUT_LEFT ) )
        {
            if( m_highlight_modifier && brd_editor )
                m_toolMgr->RunAction( PCB_ACTIONS::highlightNet, true );
            else
            {
                m_frame->FocusOnItem( nullptr );
                selectPoint( evt->Position() );
            }
        }
        else if( evt->IsClick( BUT_RIGHT ) )
        {
            // Right click? if there is any object - show the context menu
            bool selectionCancelled = false;

            if( m_selection.Empty() )
            {
                selectPoint( evt->Position(), false, &selectionCancelled );
                m_selection.SetIsHover( true );
            }

            if( !selectionCancelled )
                m_menu.ShowContextMenu( m_selection );
        }
        else if( evt->IsDblClick( BUT_LEFT ) )
        {
            // Double click? Display the properties window
            m_frame->FocusOnItem( nullptr );

            if( m_selection.Empty() )
                selectPoint( evt->Position() );

            if( m_selection.GetSize() == 1 && m_selection[0]->Type() == PCB_GROUP_T )
            {
                EnterGroup();
            }
            else
            {
                m_toolMgr->RunAction( PCB_ACTIONS::properties, true );
            }
        }
        else if( evt->IsDblClick( BUT_MIDDLE ) )
        {
            // Middle double click?  Do zoom to fit or zoom to objects
            if( evt->Modifier( MD_CTRL ) ) // Is CTRL key down?
                m_toolMgr->RunAction( ACTIONS::zoomFitObjects, true );
            else
                m_toolMgr->RunAction( ACTIONS::zoomFitScreen, true );
        }
        else if( evt->IsDrag( BUT_LEFT ) )
        {
            // Is another tool already moving a new object?  Don't allow a drag start
            if( !m_selection.Empty() && m_selection[0]->HasFlag( IS_NEW | IS_MOVING ) )
            {
                evt->SetPassEvent();
                continue;
            }

            // Drag with LMB? Select multiple objects (or at least draw a selection box)
            // or drag them
            m_frame->FocusOnItem( nullptr );
            m_toolMgr->ProcessEvent( EVENTS::InhibitSelectionEditing );

            if( modifier_enabled || dragAction == MOUSE_DRAG_ACTION::SELECT )
            {
                selectMultiple();
            }
            else if( m_selection.Empty() && dragAction != MOUSE_DRAG_ACTION::DRAG_ANY )
            {
                selectMultiple();
            }
            else
            {
                // Don't allow starting a drag from a zone filled area that isn't already selected
                auto zoneFilledAreaFilter =
                        []( const VECTOR2I& aWhere, GENERAL_COLLECTOR& aCollector,
                            PCB_SELECTION_TOOL* aTool )
                        {
                            wxPoint location = wxPoint( aWhere );
                            int     accuracy = KiROUND( 5 * aCollector.GetGuide()->OnePixelInIU() );
                            std::set<EDA_ITEM*> remove;

                            for( EDA_ITEM* item : aCollector )
                            {
                                if( item->Type() == PCB_ZONE_T || item->Type() == PCB_FP_ZONE_T )
                                {
                                    ZONE* zone = static_cast<ZONE*>( item );

                                    if( !zone->HitTestForCorner( location, accuracy * 2 ) &&
                                        !zone->HitTestForEdge( location, accuracy ) )
                                        remove.insert( zone );
                                }
                            }

                            for( EDA_ITEM* item : remove )
                                aCollector.Remove( item );
                        };

                // Selection is empty? try to start dragging the item under the point where drag
                // started
                if( m_selection.Empty() && selectCursor( false, zoneFilledAreaFilter ) )
                    m_selection.SetIsHover( true );

                // Check if dragging has started within any of selected items bounding box.
                // We verify "HasPosition()" first to protect against edge case involving
                // moving off menus that causes problems (issue #5250)
                if( evt->HasPosition() && selectionContains( evt->Position() ) )
                {
                    // Yes -> run the move tool and wait till it finishes
                    PCB_TRACK* track = dynamic_cast<PCB_TRACK*>( m_selection.GetItem( 0 ) );

                    // If there is only item in the selection and it's a track, then we need to route it
                    bool doRouting = ( track && ( 1 == m_selection.GetSize() ) );

                    if( doRouting && trackDragAction == TRACK_DRAG_ACTION::DRAG )
                        m_toolMgr->RunAction( PCB_ACTIONS::drag45Degree, true );
                    else if( doRouting && trackDragAction == TRACK_DRAG_ACTION::DRAG_FREE_ANGLE )
                        m_toolMgr->RunAction( PCB_ACTIONS::dragFreeAngle, true );
                    else
                        m_toolMgr->RunAction( PCB_ACTIONS::move, true );
                }
                else
                {
                    // No -> drag a selection box
                    selectMultiple();
                }
            }
        }
        else if( evt->IsCancel() )
        {
            m_frame->FocusOnItem( nullptr );

            if( m_enteredGroup )
                ExitGroup();

            ClearSelection();
        }
        else
        {
            evt->SetPassEvent();
        }


        if( m_frame->ToolStackIsEmpty() )
        {
            // move cursor prediction
            if( !modifier_enabled
                    && dragAction == MOUSE_DRAG_ACTION::DRAG_SELECTED
                    && !m_selection.Empty()
                    && evt->HasPosition()
                    && selectionContains( evt->Position() ) )
            {
                m_nonModifiedCursor = KICURSOR::MOVING;
            }
            else
            {
                m_nonModifiedCursor = KICURSOR::ARROW;
            }
        }
    }

    // Shutting down; clear the selection
    m_selection.Clear();

    return 0;
}

References ARROW, BUT_LEFT, BUT_MIDDLE, BUT_RIGHT, SELECTION::Clear(), ClearSelection(), DRAG, PCB_ACTIONS::drag45Degree, DRAG_ANY, DRAG_FREE_ANGLE, DRAG_SELECTED, PCB_ACTIONS::dragFreeAngle, SELECTION::Empty(), EnterGroup(), ExitGroup(), PCB_BASE_FRAME::FocusOnItem(), PCB_TOOL_BASE::frame(), FRAME_PCB_EDITOR, TOOLS_HOLDER::GetDragAction(), SELECTION::GetItem(), SELECTION::GetSize(), TOOL_MANAGER::GetTool(), PCB_ACTIONS::highlightNet, ZONE::HitTestForCorner(), ZONE::HitTestForEdge(), EVENTS::InhibitSelectionEditing, IS_MOVING, IS_NEW, TOOL_BASE::IsToolActive(), EDA_BASE_FRAME::IsType(), KiROUND(), m_additive, m_enteredGroup, m_exclusive_or, m_frame, m_highlight_modifier, TOOL_INTERACTIVE::m_menu, m_nonModifiedCursor, m_selection, m_subtractive, TOOL_BASE::m_toolMgr, PCBNEW_SETTINGS::m_TrackDragAction, MD_ALT, MD_CTRL, MD_SHIFT, PCB_ACTIONS::move, MOVING, PCB_FP_ZONE_T, PCB_GROUP_T, PCB_ZONE_T, TOOL_MANAGER::ProcessEvent(), PCB_ACTIONS::properties, TOOL_MANAGER::RunAction(), SELECT, selectCursor(), selectionContains(), selectMultiple(), selectPoint(), SELECTION::SetIsHover(), setModifiersState(), PCB_BASE_FRAME::Settings(), TOOL_MENU::ShowContextMenu(), TOOLS_HOLDER::ToolStackIsEmpty(), TOOL_INTERACTIVE::Wait(), ACTIONS::zoomFitObjects, and ACTIONS::zoomFitScreen.

Referenced by setTransitions().

OnIdle()

void PCB_SELECTION_TOOL::OnIdle

(

wxIdleEvent &

aEvent

)

Definition at line 267 of file pcb_selection_tool.cpp.

{
    if( m_frame->ToolStackIsEmpty() && !m_multiple )
    {
        wxMouseState keyboardState = wxGetMouseState();

        setModifiersState( keyboardState.ShiftDown(), keyboardState.ControlDown(),
                           keyboardState.AltDown() );

        if( m_additive )
            m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ADD );
        else if( m_subtractive )
            m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::SUBTRACT );
        else if( m_exclusive_or )
            m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::XOR );
        else
            m_frame->GetCanvas()->SetCurrentCursor( m_nonModifiedCursor );
    }
}

References ADD, PCB_BASE_FRAME::GetCanvas(), m_additive, m_exclusive_or, m_frame, m_multiple, m_nonModifiedCursor, m_subtractive, EDA_DRAW_PANEL_GAL::SetCurrentCursor(), setModifiersState(), SUBTRACT, TOOLS_HOLDER::ToolStackIsEmpty(), and XOR.

Referenced by PCB_BASE_EDIT_FRAME::PCB_BASE_EDIT_FRAME().

RebuildSelection()

void PCB_SELECTION_TOOL::RebuildSelection

(

)

Rebuild the selection from the EDA_ITEMs' selection flags.

Commonly called after rolling back an undo state to make sure there aren't any stale pointers.

Definition at line 1720 of file pcb_selection_tool.cpp.

{
    m_selection.Clear();

    bool enteredGroupFound = false;

    INSPECTOR_FUNC inspector =
            [&]( EDA_ITEM* item, void* testData )
            {
                if( item->IsSelected() )
                {
                    EDA_ITEM* parent = item->GetParent();

                    // Let selected parents handle their children.
                    if( parent && parent->IsSelected() )
                        return SEARCH_RESULT::CONTINUE;

                    highlight( (BOARD_ITEM*) item, SELECTED, &m_selection );
                }

                if( item == m_enteredGroup )
                {
                    item->SetFlags( ENTERED );
                    enteredGroupFound = true;
                }
                else
                {
                    item->ClearFlags( ENTERED );
                }

                return SEARCH_RESULT::CONTINUE;
            };

    board()->Visit( inspector, nullptr, m_isFootprintEditor ? GENERAL_COLLECTOR::FootprintItems
                                                            : GENERAL_COLLECTOR::AllBoardItems );

    if( !enteredGroupFound )
    {
        m_enteredGroupOverlay.Clear();
        m_enteredGroup = nullptr;
    }
}

References GENERAL_COLLECTOR::AllBoardItems, PCB_TOOL_BASE::board(), KIGFX::VIEW_GROUP::Clear(), SELECTION::Clear(), EDA_ITEM::ClearFlags(), CONTINUE, ENTERED, GENERAL_COLLECTOR::FootprintItems, EDA_ITEM::GetParent(), highlight(), EDA_ITEM::IsSelected(), m_enteredGroup, m_enteredGroupOverlay, PCB_TOOL_BASE::m_isFootprintEditor, m_selection, SELECTED, EDA_ITEM::SetFlags(), and BOARD::Visit().

Referenced by PCB_BASE_EDIT_FRAME::PutDataInPreviousState(), and BOARD_COMMIT::Revert().

RemoveItemFromSel()

void PCB_SELECTION_TOOL::RemoveItemFromSel	(	BOARD_ITEM *	aItem,
		bool	aQuietMode = false
	)

Multiple item unselection event handler.

Definition at line 1037 of file pcb_selection_tool.cpp.

{
    if( aItem )
    {
        unselect( aItem );

        // Inform other potentially interested tools
        m_toolMgr->ProcessEvent( EVENTS::UnselectedEvent );
    }
}

References TOOL_BASE::m_toolMgr, TOOL_MANAGER::ProcessEvent(), unselect(), and EVENTS::UnselectedEvent.

Referenced by BOARD_COMMIT::Push(), DIALOG_FOOTPRINT_PROPERTIES_FP_EDITOR::TransferDataFromWindow(), and UnselectItem().

RequestSelection()

PCB_SELECTION & PCB_SELECTION_TOOL::RequestSelection	(	CLIENT_SELECTION_FILTER	aClientFilter,
		bool	aConfirmLockedItems = false
	)

Return the current selection set, filtered according to aFlags and aClientFilter.

If the set is empty, performs the legacy-style hover selection.

Parameters

aConfirmLockedItems

if true the user will be prompted if they want to drop locked items from the selection or override the locks.Select a single item under cursor event handler.

Definition at line 523 of file pcb_selection_tool.cpp.

{
    bool selectionEmpty = m_selection.Empty();
    m_selection.SetIsHover( selectionEmpty );

    if( selectionEmpty )
    {
        m_toolMgr->RunAction( PCB_ACTIONS::selectionCursor, true, aClientFilter );
        m_selection.ClearReferencePoint();
    }

    if( aClientFilter )
    {
        enum DISPOSITION { BEFORE = 1, AFTER, BOTH };

        std::map<EDA_ITEM*, DISPOSITION> itemDispositions;
        GENERAL_COLLECTOR                collector;

        for( EDA_ITEM* item : m_selection )
        {
            collector.Append( item );
            itemDispositions[ item ] = BEFORE;
        }

        aClientFilter( VECTOR2I(), collector, this );

        for( EDA_ITEM* item : collector )
        {
            if( itemDispositions.count( item ) )
                itemDispositions[ item ] = BOTH;
            else
                itemDispositions[ item ] = AFTER;
        }

        // Unhighlight the BEFORE items before highlighting the AFTER items.
        // This is so that in the case of groups, if aClientFilter replaces a selection
        // with the enclosing group, the unhighlight of the element doesn't undo the
        // recursive highlighting of that element by the group.

        for( std::pair<EDA_ITEM* const, DISPOSITION> itemDisposition : itemDispositions )
        {
            BOARD_ITEM* item = static_cast<BOARD_ITEM*>( itemDisposition.first );
            DISPOSITION disposition = itemDisposition.second;

            if( disposition == BEFORE )
            {
                unhighlight( item, SELECTED, &m_selection );
            }
        }

        for( std::pair<EDA_ITEM* const, DISPOSITION> itemDisposition : itemDispositions )
        {
            BOARD_ITEM* item = static_cast<BOARD_ITEM*>( itemDisposition.first );
            DISPOSITION disposition = itemDisposition.second;

            if( disposition == AFTER )
            {
                highlight( item, SELECTED, &m_selection );
            }
            else if( disposition == BOTH )
            {
                // nothing to do
            }
        }

        m_frame->GetCanvas()->ForceRefresh();
    }

    if( aConfirmLockedItems )
    {
        std::vector<BOARD_ITEM*> lockedItems;

        for( EDA_ITEM* item : m_selection )
        {
            BOARD_ITEM* boardItem = static_cast<BOARD_ITEM*>( item );

            if( boardItem->Type() == PCB_GROUP_T )
            {
                PCB_GROUP* group = static_cast<PCB_GROUP*>( boardItem );
                bool       lockedDescendant = false;

                group->RunOnDescendants(
                        [&lockedDescendant]( BOARD_ITEM* child )
                        {
                            if( child->IsLocked() )
                                lockedDescendant = true;
                        } );

                if( lockedDescendant )
                    lockedItems.push_back( group );
            }
            else if( boardItem->IsLocked() )
            {
                lockedItems.push_back( boardItem );
            }
        }

        if( !lockedItems.empty() )
        {
            DIALOG_LOCKED_ITEMS_QUERY dlg( frame(), lockedItems.size() );

            switch( dlg.ShowModal() )
            {
            case wxID_OK:
                // remove locked items from selection
                for( BOARD_ITEM* item : lockedItems )
                    unselect( item );

                break;

            case wxID_CANCEL:
                // cancel operation
                ClearSelection();
                break;

            case wxID_APPLY:
                // continue with operation with current selection
                break;
            }
        }
    }

    return m_selection;
}

References COLLECTOR::Append(), SELECTION::ClearReferencePoint(), ClearSelection(), SELECTION::Empty(), EDA_DRAW_PANEL_GAL::ForceRefresh(), PCB_TOOL_BASE::frame(), PCB_BASE_FRAME::GetCanvas(), group, highlight(), BOARD_ITEM::IsLocked(), m_frame, m_selection, TOOL_BASE::m_toolMgr, PCB_GROUP_T, TOOL_MANAGER::RunAction(), SELECTED, PCB_ACTIONS::selectionCursor, SELECTION::SetIsHover(), EDA_ITEM::Type(), unhighlight(), and unselect().

Referenced by EDIT_TOOL::ChangeTrackWidth(), EDIT_TOOL::copyToClipboard(), EDIT_TOOL::CreateArray(), ALIGN_DISTRIBUTE_TOOL::DistributeHorizontally(), ALIGN_DISTRIBUTE_TOOL::DistributeVertically(), EDIT_TOOL::doMoveSelection(), EDIT_TOOL::Drag(), EDIT_TOOL::Duplicate(), BOARD_EDITOR_CONTROL::EditFpInFpEditor(), GLOBAL_EDIT_TOOL::ExchangeFootprints(), EDIT_TOOL::FilletTracks(), EDIT_TOOL::Flip(), ALIGN_DISTRIBUTE_TOOL::GetSelections(), GROUP_TOOL::Group(), CONVERT_TOOL::LinesToPoly(), EDIT_TOOL::Mirror(), EDIT_TOOL::MoveExact(), GROUP_TOOL::PickNewMember(), CONVERT_TOOL::PolyToLines(), POSITION_RELATIVE_TOOL::PositionRelative(), EDIT_TOOL::Properties(), EDIT_TOOL::Remove(), GLOBAL_EDIT_TOOL::RemoveUnusedPads(), EDIT_TOOL::Rotate(), CONVERT_TOOL::SegmentToArc(), and POSITION_RELATIVE_TOOL::SelectPositionRelativeItem().

Reset()

void PCB_SELECTION_TOOL::Reset ( RESET_REASON  aReason )

overridevirtual

Bring the tool to a known, initial state.

If the tool claimed anything from the model or the view, it must release it when its reset.

Parameters

aReason

contains information about the reason of tool reset.

Reimplemented from PCB_TOOL_BASE.

Definition at line 183 of file pcb_selection_tool.cpp.

{
    m_frame = getEditFrame<PCB_BASE_FRAME>();

    if( m_enteredGroup )
        ExitGroup();

    if( aReason == TOOL_BASE::MODEL_RELOAD )
    {
        // Deselect any item being currently in edit, to avoid unexpected behavior
        // and remove pointers to the selected items from containers
        // without changing their properties (as they are already deleted
        // while a new board is loaded)
        ClearSelection( true );

        getView()->GetPainter()->GetSettings()->SetHighlight( false );
    }
    else
    {
        // Restore previous properties of selected items and remove them from containers
        ClearSelection( true );
    }

    // Reinsert the VIEW_GROUP, in case it was removed from the VIEW
    view()->Remove( &m_selection );
    view()->Add( &m_selection );

    view()->Remove( &m_enteredGroupOverlay );
    view()->Add( &m_enteredGroupOverlay );
}

References KIGFX::PCB_VIEW::Add(), ClearSelection(), ExitGroup(), KIGFX::VIEW::GetPainter(), KIGFX::PAINTER::GetSettings(), TOOL_BASE::getView(), m_enteredGroup, m_enteredGroupOverlay, m_frame, m_selection, TOOL_BASE::MODEL_RELOAD, KIGFX::PCB_VIEW::Remove(), KIGFX::RENDER_SETTINGS::SetHighlight(), and PCB_TOOL_BASE::view().

RunMainStack()

void TOOL_INTERACTIVE::RunMainStack ( std::function< void()>  aFunc )

inherited

Call a function using the main stack.

Parameters

aFunc

is the function to be calls.

Definition at line 87 of file tool_interactive.cpp.

{
    m_toolMgr->RunMainStack( this, std::move( aFunc ) );
}

References TOOL_BASE::m_toolMgr, and TOOL_MANAGER::RunMainStack().

Referenced by DRAWING_TOOL::PlaceText().

select()

void PCB_SELECTION_TOOL::select

(

BOARD_ITEM *

aItem

)

Take necessary action mark an item as selected.

Parameters

aItem

is an item to be selected.

Definition at line 2128 of file pcb_selection_tool.cpp.

{
    if( aItem->IsSelected() )
        return;

    if( aItem->Type() == PCB_PAD_T )
    {
        FOOTPRINT* footprint = static_cast<FOOTPRINT*>( aItem->GetParent() );

        if( m_selection.Contains( footprint ) )
            return;
    }

    highlight( aItem, SELECTED, &m_selection );
}

References SELECTION::Contains(), PCB_TOOL_BASE::footprint(), BOARD_ITEM::GetParent(), highlight(), EDA_ITEM::IsSelected(), m_selection, PCB_PAD_T, SELECTED, and EDA_ITEM::Type().

Referenced by AddItemToSel(), EnterGroup(), ExitGroup(), filterSelection(), findCallback(), GROUP_TOOL::Group(), SelectAll(), selectAllItemsOnNet(), selectAllItemsOnSheet(), selectConnectedTracks(), SelectItems(), selectMultiple(), selectNet(), and selectPoint().

Selectable()

bool PCB_SELECTION_TOOL::Selectable	(	const BOARD_ITEM *	aItem,
		bool	checkVisibilityOnly = false
	)		const

Check conditions for an item to be selected.

Returns

True if the item fulfills conditions to be selected.

Definition at line 1915 of file pcb_selection_tool.cpp.

{
    const RENDER_SETTINGS* settings = getView()->GetPainter()->GetSettings();

    if( settings->GetHighContrast() )
    {
        std::set<unsigned int> activeLayers = settings->GetHighContrastLayers();
        bool                   onActiveLayer = false;

        for( unsigned int layer : activeLayers )
        {
            // NOTE: Only checking the regular layers (not GAL meta-layers)
            if( layer < PCB_LAYER_ID_COUNT && aItem->IsOnLayer( ToLAYER_ID( layer ) ) )
            {
                onActiveLayer = true;
                break;
            }
        }

        if( !onActiveLayer ) // We do not want to select items that are in the background
            return false;
    }

    if( aItem->Type() == PCB_FOOTPRINT_T )
    {
        // In footprint editor, we do not want to select the footprint itself.
        if( m_isFootprintEditor )
            return false;

        // Allow selection of footprints if some part of the footprint is visible.

        const FOOTPRINT* footprint = static_cast<const FOOTPRINT*>( aItem );

        for( const BOARD_ITEM* item : footprint->GraphicalItems() )
        {
            if( Selectable( item, true ) )
                return true;
        }

        for( const PAD* pad : footprint->Pads() )
        {
            if( Selectable( pad, true ) )
                return true;
        }

        for( const ZONE* zone : footprint->Zones() )
        {
            if( Selectable( zone, true ) )
                return true;
        }

        return false;
    }
    else if( aItem->Type() == PCB_GROUP_T )
    {
        PCB_GROUP* group = const_cast<PCB_GROUP*>( static_cast<const PCB_GROUP*>( aItem ) );

        // Similar to logic for footprint, a group is selectable if any of its members are.
        // (This recurses.)
        for( BOARD_ITEM* item : group->GetItems() )
        {
            if( Selectable( item, true ) )
                return true;
        }

        return false;
    }

    const ZONE*    zone = nullptr;
    const PCB_VIA* via = nullptr;
    const PAD*     pad = nullptr;

    switch( aItem->Type() )
    {
    case PCB_ZONE_T:
    case PCB_FP_ZONE_T:
        if( !board()->IsElementVisible( LAYER_ZONES ) )
            return false;

        zone = static_cast<const ZONE*>( aItem );

        // A footprint zone is only selectable within the footprint editor
        if( zone->GetParent()
                && zone->GetParent()->Type() == PCB_FOOTPRINT_T
                && !m_isFootprintEditor
                && !checkVisibilityOnly )
        {
            return false;
        }

        // zones can exist on multiple layers!
        if( !( zone->GetLayerSet() & board()->GetVisibleLayers() ).any() )
            return false;

        break;

    case PCB_TRACE_T:
    case PCB_ARC_T:
        if( !board()->IsElementVisible( LAYER_TRACKS ) )
            return false;

        if( m_isFootprintEditor )
        {
            if( !view()->IsLayerVisible( aItem->GetLayer() ) )
                return false;
        }
        else
        {
            if( !board()->IsLayerVisible( aItem->GetLayer() ) )
                return false;
        }

        break;

    case PCB_VIA_T:
        if( !board()->IsElementVisible( LAYER_VIAS ) )
            return false;

        via = static_cast<const PCB_VIA*>( aItem );

        // For vias it is enough if only one of its layers is visible
        if( !( board()->GetVisibleLayers() & via->GetLayerSet() ).any() )
            return false;

        break;

    case PCB_FP_TEXT_T:
        if( m_isFootprintEditor )
        {
            if( !view()->IsLayerVisible( aItem->GetLayer() ) )
                return false;
        }
        else
        {
            if( !view()->IsVisible( aItem ) )
                return false;

            if( !board()->IsLayerVisible( aItem->GetLayer() ) )
                return false;
        }

        break;

    case PCB_FP_SHAPE_T:
        if( m_isFootprintEditor )
        {
            if( !view()->IsLayerVisible( aItem->GetLayer() ) )
                return false;
        }
        else
        {
            // Footprint shape selections are only allowed in footprint editor mode.
            if( !checkVisibilityOnly )
                return false;

            if( !board()->IsLayerVisible( aItem->GetLayer() ) )
                return false;
        }

        break;

    case PCB_PAD_T:
        // Multiple selection is only allowed in footprint editor mode.  In pcbnew, you have to
        // select footprint subparts one by one, rather than with a drag selection.  This is so
        // you can pick up items under an (unlocked) footprint without also moving the
        // footprint's sub-parts.
        if( !m_isFootprintEditor && !checkVisibilityOnly )
        {
            if( m_multiple )
                return false;
        }

        pad = static_cast<const PAD*>( aItem );

        if( pad->GetAttribute() == PAD_ATTRIB::PTH || pad->GetAttribute() == PAD_ATTRIB::NPTH )
        {
            // Check render mode (from the Items tab) first
            if( !board()->IsElementVisible( LAYER_PADS_TH ) )
                return false;

            // A pad's hole is visible on every layer the pad is visible on plus many layers the
            // pad is not visible on -- so we only need to check for any visible hole layers.
            if( !( board()->GetVisibleLayers() & LSET::PhysicalLayersMask() ).any() )
                return false;
        }
        else
        {
            // Check render mode (from the Items tab) first
            if( pad->IsOnLayer( F_Cu ) && !board()->IsElementVisible( LAYER_PAD_FR ) )
                return false;
            else if( pad->IsOnLayer( B_Cu ) && !board()->IsElementVisible( LAYER_PAD_BK ) )
                return false;

            if( !( pad->GetLayerSet() & board()->GetVisibleLayers() ).any() )
                return false;
        }

        break;

    // These are not selectable
    case PCB_NETINFO_T:
    case NOT_USED:
    case TYPE_NOT_INIT:
        return false;

    default:    // Suppress warnings
        break;
    }

    return aItem->ViewGetLOD( aItem->GetLayer(), view() ) < view()->GetScale();
}

References B_Cu, PCB_TOOL_BASE::board(), F_Cu, PCB_TOOL_BASE::footprint(), KIGFX::RENDER_SETTINGS::GetHighContrast(), KIGFX::RENDER_SETTINGS::GetHighContrastLayers(), BOARD_ITEM::GetLayer(), ZONE::GetLayerSet(), KIGFX::VIEW::GetPainter(), BOARD_ITEM::GetParent(), KIGFX::VIEW::GetScale(), KIGFX::PAINTER::GetSettings(), TOOL_BASE::getView(), BOARD::GetVisibleLayers(), FOOTPRINT::GraphicalItems(), group, BOARD::IsElementVisible(), KIGFX::VIEW::IsLayerVisible(), BOARD::IsLayerVisible(), KIGFX::VIEW::IsVisible(), LAYER_PAD_BK, LAYER_PAD_FR, LAYER_PADS_TH, LAYER_TRACKS, LAYER_VIAS, LAYER_ZONES, PCB_TOOL_BASE::m_isFootprintEditor, m_multiple, NOT_USED, NPTH, pad, FOOTPRINT::Pads(), PCB_ARC_T, PCB_FOOTPRINT_T, PCB_FP_SHAPE_T, PCB_FP_TEXT_T, PCB_FP_ZONE_T, PCB_GROUP_T, PCB_NETINFO_T, PCB_PAD_T, PCB_TRACE_T, PCB_VIA_T, PCB_ZONE_T, LSET::PhysicalLayersMask(), PTH, ToLAYER_ID(), EDA_ITEM::Type(), TYPE_NOT_INIT, via, PCB_TOOL_BASE::view(), KIGFX::VIEW_ITEM::ViewGetLOD(), and FOOTPRINT::Zones().

Referenced by PCB_CONTROL::DeleteItemCursor(), SelectAll(), selectMultiple(), and selectPoint().

SelectAll()

int PCB_SELECTION_TOOL::SelectAll

(

const TOOL_EVENT &

aEvent

)

Multiple item selection event handler.

Definition at line 963 of file pcb_selection_tool.cpp.

{
    KIGFX::VIEW* view = getView();

    // hold all visible items
    std::vector<KIGFX::VIEW::LAYER_ITEM_PAIR> selectedItems;

    // Filter the view items based on the selection box
    BOX2I selectionBox;

    // Intermediate step to allow filtering against hierarchy
    GENERAL_COLLECTOR collection;

    selectionBox.SetMaximum();
    view->Query( selectionBox, selectedItems );         // Get the list of selected items

    for( const KIGFX::VIEW::LAYER_ITEM_PAIR& item_pair : selectedItems )
    {
        BOARD_ITEM* item = static_cast<BOARD_ITEM*>( item_pair.first );

        if( !item || !Selectable( item ) || !itemPassesFilter( item ) )
            continue;

        collection.Append( item );
    }

    FilterCollectorForHierarchy( collection, true );

    for( EDA_ITEM* item : collection )
        select( static_cast<BOARD_ITEM*>( item ) );

    m_frame->GetCanvas()->ForceRefresh();

    return 0;
}

References COLLECTOR::Append(), FilterCollectorForHierarchy(), EDA_DRAW_PANEL_GAL::ForceRefresh(), PCB_BASE_FRAME::GetCanvas(), TOOL_BASE::getView(), itemPassesFilter(), m_frame, KIGFX::VIEW::Query(), select(), Selectable(), BOX2< Vec >::SetMaximum(), and PCB_TOOL_BASE::view().

Referenced by setTransitions().

selectAllItemsOnNet()

void PCB_SELECTION_TOOL::selectAllItemsOnNet ( int  aNetCode, bool  aSelect = true  )

private

Select all items with the given net code.

Parameters

aNetCode	is the target net to select
aSelect	is true to add the items to the selection, false to remove them (deselect)

Definition at line 1242 of file pcb_selection_tool.cpp.

{
    constexpr KICAD_T types[] = { PCB_TRACE_T, PCB_ARC_T, PCB_VIA_T, EOT };
    auto connectivity = board()->GetConnectivity();

    for( BOARD_CONNECTED_ITEM* item : connectivity->GetNetItems( aNetCode, types ) )
        if( itemPassesFilter( item ) )
            aSelect ? select( item ) : unselect( item );
}

References PCB_TOOL_BASE::board(), EOT, BOARD::GetConnectivity(), itemPassesFilter(), PCB_ARC_T, PCB_TRACE_T, PCB_VIA_T, select(), and unselect().

Referenced by selectNet().

selectAllItemsOnSheet()

void PCB_SELECTION_TOOL::selectAllItemsOnSheet ( wxString &  aSheetPath )

private

Select all items with the given sheet timestamp/UUID name (the sheet path).

The path of the root sheet is "/".Select all footprints belonging to same sheet, from Eeschema using cross-probing.

Definition at line 1288 of file pcb_selection_tool.cpp.

{
    std::list<FOOTPRINT*> footprintList;

    // store all footprints that are on that sheet path
    for( FOOTPRINT* footprint : board()->Footprints() )
    {
        if( footprint == nullptr )
            continue;

        wxString footprint_path = footprint->GetPath().AsString().BeforeLast('/');

        if( aSheetPath.IsEmpty() )
            aSheetPath += '/';

        if( footprint_path == aSheetPath )
            footprintList.push_back( footprint );
    }

    //Generate a list of all pads, and of all nets they belong to.
    std::list<int>  netcodeList;
    std::list<PAD*> padList;

    for( FOOTPRINT* footprint : footprintList )
    {
        for( PAD* pad : footprint->Pads() )
        {
            if( pad->IsConnected() )
            {
                netcodeList.push_back( pad->GetNetCode() );
                padList.push_back( pad );
            }
        }
    }
    // remove all duplicates
    netcodeList.sort();
    netcodeList.unique();

    for( PAD* pad : padList )
        selectConnectedTracks( *pad, STOP_NEVER );

    // now we need to find all footprints that are connected to each of these nets then we need
    // to determine if these footprints are in the list of footprints belonging to this sheet
    std::list<int> removeCodeList;
    constexpr KICAD_T padType[] = { PCB_PAD_T, EOT };

    for( int netCode : netcodeList )
    {
        for( BOARD_CONNECTED_ITEM* mitem : board()->GetConnectivity()->GetNetItems( netCode, padType ) )
        {
            if( mitem->Type() == PCB_PAD_T && !alg::contains( footprintList, mitem->GetParent() ) )
            {
                // if we cannot find the footprint of the pad in the footprintList then we can
                // assume that that footprint is not located in the same schematic, therefore
                // invalidate this netcode.
                removeCodeList.push_back( netCode );
                break;
            }
        }
    }

    // remove all duplicates
    removeCodeList.sort();
    removeCodeList.unique();

    for( int removeCode : removeCodeList )
    {
        netcodeList.remove( removeCode );
    }

    std::list<BOARD_CONNECTED_ITEM*> localConnectionList;
    constexpr KICAD_T trackViaType[] = { PCB_TRACE_T, PCB_ARC_T, PCB_VIA_T, EOT };

    for( int netCode : netcodeList )
    {
        for( BOARD_CONNECTED_ITEM* item : board()->GetConnectivity()->GetNetItems( netCode, trackViaType ) )
            localConnectionList.push_back( item );
    }

    for( BOARD_ITEM* i : footprintList )
    {
        if( i != NULL )
            select( i );
    }

    for( BOARD_CONNECTED_ITEM* i : localConnectionList )
    {
        if( i != NULL )
            select( i );
    }
}

References KIID_PATH::AsString(), PCB_TOOL_BASE::board(), alg::contains(), EOT, PCB_TOOL_BASE::footprint(), FOOTPRINT::GetPath(), NULL, pad, FOOTPRINT::Pads(), PCB_ARC_T, PCB_PAD_T, PCB_TRACE_T, PCB_VIA_T, select(), selectConnectedTracks(), and STOP_NEVER.

Referenced by selectSameSheet(), and selectSheetContents().

selectConnectedTracks()

void PCB_SELECTION_TOOL::selectConnectedTracks ( BOARD_CONNECTED_ITEM &  aSourceItem, STOP_CONDITION  aStopCondition  )

private

Select connected tracks and vias.

Parameters

aStopCondition

where to stop selecting more items

Definition at line 1123 of file pcb_selection_tool.cpp.

{
    constexpr KICAD_T types[] = { PCB_TRACE_T, PCB_ARC_T, PCB_VIA_T, PCB_PAD_T, EOT };

    auto connectivity = board()->GetConnectivity();
    auto connectedItems = connectivity->GetConnectedItems( &aStartItem, types, true );

    std::map<wxPoint, std::vector<PCB_TRACK*>> trackMap;
    std::map<wxPoint, PCB_VIA*>                viaMap;
    std::map<wxPoint, PAD*>                    padMap;

    // Build maps of connected items
    for( BOARD_CONNECTED_ITEM* item : connectedItems )
    {
        switch( item->Type() )
        {
        case PCB_ARC_T:
        case PCB_TRACE_T:
        {
            PCB_TRACK* track = static_cast<PCB_TRACK*>( item );
            trackMap[ track->GetStart() ].push_back( track );
            trackMap[ track->GetEnd() ].push_back( track );
        }
            break;

        case PCB_VIA_T:
        {
            PCB_VIA* via = static_cast<PCB_VIA*>( item );
            viaMap[ via->GetStart() ] = via;
        }
            break;

        case PCB_PAD_T:
        {
            PAD* pad = static_cast<PAD*>( item );
            padMap[ pad->GetPosition() ] = pad;
        }
            break;

        default:
            break;
        }

        item->SetState( SKIP_STRUCT, false );
    }

    std::vector<wxPoint> activePts;

    // Set up the initial active points
    switch( aStartItem.Type() )
    {
    case PCB_ARC_T:
    case PCB_TRACE_T:
        activePts.push_back( static_cast<PCB_TRACK*>( &aStartItem )->GetStart() );
        activePts.push_back( static_cast<PCB_TRACK*>( &aStartItem )->GetEnd() );
        break;

    case PCB_VIA_T:
        activePts.push_back( static_cast<PCB_TRACK*>( &aStartItem )->GetStart() );
        break;

    case PCB_PAD_T:
        activePts.push_back( aStartItem.GetPosition() );
        break;

    default:
        break;
    }

    bool expand = true;

    // Iterative push from all active points
    while( expand )
    {
        expand = false;

        for( int i = activePts.size() - 1; i >= 0; --i )
        {
            wxPoint pt = activePts[i];
            size_t  pt_count = trackMap[ pt ].size() + viaMap.count( pt );

            if( pt_count > 2 && aStopCondition == STOP_AT_JUNCTION )
            {
                activePts.erase( activePts.begin() + i );
                continue;
            }

            if( padMap.count( pt ) && aStopCondition != STOP_NEVER )
            {
                activePts.erase( activePts.begin() + i );
                continue;
            }

            for( PCB_TRACK* track : trackMap[ pt ] )
            {
                if( track->GetState( SKIP_STRUCT ) )
                    continue;

                track->SetState( SKIP_STRUCT, true );
                select( track );

                if( track->GetStart() == pt )
                    activePts.push_back( track->GetEnd() );
                else
                    activePts.push_back( track->GetStart() );

                expand = true;
            }

            if( viaMap.count( pt ) && !viaMap[ pt ]->IsSelected() && aStopCondition != STOP_AT_JUNCTION )
                select( viaMap[ pt ] );

            activePts.erase( activePts.begin() + i );
        }
    }
}

References PCB_TOOL_BASE::board(), EOT, BOARD::GetConnectivity(), PCB_TRACK::GetEnd(), EDA_ITEM::GetPosition(), PCB_TRACK::GetStart(), pad, PCB_ARC_T, PCB_PAD_T, PCB_TRACE_T, PCB_VIA_T, select(), SKIP_STRUCT, STOP_AT_JUNCTION, STOP_NEVER, EDA_ITEM::Type(), and via.

Referenced by expandConnection(), and selectAllItemsOnSheet().

selectCursor()

bool PCB_SELECTION_TOOL::selectCursor ( bool  aForceSelect = false, CLIENT_SELECTION_FILTER  aClientFilter = NULL  )

private

Select an item under the cursor unless there is something already selected or aSelectAlways is true.

Parameters

aForceSelect	forces to select an item even if there is an item already selected.
aClientFilter	allows the client to perform tool- or action-specific filtering.

Returns

true if eventually there is an item selected, false otherwise.

Definition at line 776 of file pcb_selection_tool.cpp.

{
    if( aForceSelect || m_selection.Empty() )
    {
        ClearSelection( true /*quiet mode*/ );
        selectPoint( getViewControls()->GetCursorPosition( false ), false, NULL, aClientFilter );
    }

    return !m_selection.Empty();
}

References ClearSelection(), SELECTION::Empty(), TOOL_BASE::getViewControls(), m_selection, NULL, and selectPoint().

Referenced by CursorSelection(), expandConnection(), Main(), selectNet(), and selectSameSheet().

selection() [1/2]

const PCB_SELECTION & PCB_TOOL_BASE::selection ( ) const

protectedinherited

Definition at line 305 of file pcb_tool_base.cpp.

{
    PCB_SELECTION_TOOL* selTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();

    return selTool->GetSelection();
}

References GetSelection(), TOOL_MANAGER::GetTool(), and TOOL_BASE::m_toolMgr.

Referenced by AUTOPLACE_TOOL::autoplaceSelected(), BOARD_INSPECTION_TOOL::calculateSelectionRatsnest(), ROUTER_TOOL::CanInlineDrag(), EDIT_TOOL::ChangeTrackWidth(), PAD_TOOL::copyPadSettings(), EDIT_TOOL::copyToClipboard(), EDIT_TOOL::CreateArray(), BOARD_INSPECTION_TOOL::CrossProbePcbToSch(), BOARD_INSPECTION_TOOL::doHideNet(), PCB_TOOL_BASE::doInteractiveItemPlacement(), EDIT_TOOL::doMoveSelection(), EDIT_TOOL::Drag(), EDIT_TOOL::DragArcTrack(), DRAWING_TOOL::drawArc(), DRAWING_TOOL::DrawDimension(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::drawSegment(), DRAWING_TOOL::DrawZone(), EDIT_TOOL::Duplicate(), BOARD_EDITOR_CONTROL::EditFpInFpEditor(), PAD_TOOL::EditPad(), GROUP_TOOL::EnterGroup(), PAD_TOOL::EnumeratePads(), GLOBAL_EDIT_TOOL::ExchangeFootprints(), EDIT_TOOL::FilletTracks(), filterSelection(), EDIT_TOOL::Flip(), DRAWING_TOOL::getSourceZoneForAction(), GROUP_TOOL::Group(), BOARD_INSPECTION_TOOL::highlightNet(), ROUTER_TOOL::InlineBreakTrack(), ROUTER_TOOL::InlineDrag(), BOARD_INSPECTION_TOOL::InspectClearance(), BOARD_INSPECTION_TOOL::InspectConstraints(), DRAWING_TOOL::InteractivePlaceWithPreview(), BOARD_INSPECTION_TOOL::LocalRatsnestTool(), ROUTER_TOOL::MainLoop(), LENGTH_TUNER_TOOL::MainLoop(), EDIT_TOOL::Mirror(), BOARD_EDITOR_CONTROL::modifyLockSelected(), EDIT_TOOL::MoveExact(), PCB_POINT_EDITOR::OnSelectionChange(), PAD_TOOL::pastePadProperties(), ROUTER_TOOL::performDragging(), ROUTER_TOOL::performRouting(), LENGTH_TUNER_TOOL::performTuning(), PCB_CONTROL::placeBoardItems(), BOARD_EDITOR_CONTROL::PlaceFootprint(), DRAWING_TOOL::PlaceImportedGraphics(), BOARD_EDITOR_CONTROL::PlaceTarget(), DRAWING_TOOL::PlaceText(), POSITION_RELATIVE_TOOL::PositionRelative(), EDIT_TOOL::Properties(), PAD_TOOL::pushPadSettings(), BOARD_REANNOTATE_TOOL::ReannotateDuplicatesInSelection(), GROUP_TOOL::RemoveFromGroup(), GLOBAL_EDIT_TOOL::RemoveUnusedPads(), EDIT_TOOL::Rotate(), selectNet(), DRAWING_TOOL::SetAnchor(), BOARD_EDITOR_CONTROL::TrackWidthDec(), BOARD_EDITOR_CONTROL::TrackWidthInc(), GROUP_TOOL::Ungroup(), PCB_CONTROL::UpdateMessagePanel(), BOARD_INSPECTION_TOOL::UpdateSelectionRatsnest(), BOARD_EDITOR_CONTROL::ViaSizeDec(), BOARD_EDITOR_CONTROL::ViaSizeInc(), BOARD_EDITOR_CONTROL::ZoneDuplicate(), ZONE_FILLER_TOOL::ZoneFill(), BOARD_EDITOR_CONTROL::ZoneMerge(), and ZONE_FILLER_TOOL::ZoneUnfill().

selection() [2/2]

PCB_SELECTION & PCB_TOOL_BASE::selection ( )

protectedinherited

Definition at line 313 of file pcb_tool_base.cpp.

{
    PCB_SELECTION_TOOL* selTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();

    return selTool->GetSelection();
}

References GetSelection(), TOOL_MANAGER::GetTool(), and TOOL_BASE::m_toolMgr.

selectionContains()

bool PCB_SELECTION_TOOL::selectionContains ( const VECTOR2I &  aPoint ) const

private

Returns

True if the given point is contained in any of selected items' bounding box.

Definition at line 2239 of file pcb_selection_tool.cpp.

{
    GENERAL_COLLECTORS_GUIDE   guide = getCollectorsGuide();
    GENERAL_COLLECTOR          collector;

    // Since we're just double-checking, we want a considerably sloppier check than the initial
    // selection (for which most tools use 5 pixels).  So we increase this to an effective 20
    // pixels by artificially inflating the value of a pixel by 4X.
    guide.SetOnePixelInIU( guide.OnePixelInIU() * 4 );

    collector.Collect( board(), m_isFootprintEditor ? GENERAL_COLLECTOR::FootprintItems
                                                    : GENERAL_COLLECTOR::AllBoardItems,
                       (wxPoint) aPoint, guide );

    for( int i = collector.GetCount() - 1; i >= 0; --i )
    {
        BOARD_ITEM* item = collector[i];

        if( item->IsSelected() && item->HitTest( (wxPoint) aPoint, 5 * guide.OnePixelInIU() ) )
            return true;
    }

    return false;
}

References GENERAL_COLLECTOR::AllBoardItems, PCB_TOOL_BASE::board(), GENERAL_COLLECTOR::Collect(), GENERAL_COLLECTOR::FootprintItems, getCollectorsGuide(), COLLECTOR::GetCount(), EDA_ITEM::HitTest(), EDA_ITEM::IsSelected(), PCB_TOOL_BASE::m_isFootprintEditor, GENERAL_COLLECTORS_GUIDE::OnePixelInIU(), and GENERAL_COLLECTORS_GUIDE::SetOnePixelInIU().

Referenced by Main().

SelectionMenu()

int PCB_SELECTION_TOOL::SelectionMenu

(

const TOOL_EVENT &

aEvent

)

Show a popup menu to trim the COLLECTOR passed as aEvent's parameter down to a single item.

Note

This routine does not modify the selection.

Definition at line 1764 of file pcb_selection_tool.cpp.

{
    GENERAL_COLLECTOR* collector = aEvent.Parameter<GENERAL_COLLECTOR*>();

    doSelectionMenu( collector );

    return 0;
}

References doSelectionMenu(), and TOOL_EVENT::Parameter().

Referenced by setTransitions().

SelectItem()

int PCB_SELECTION_TOOL::SelectItem

(

const TOOL_EVENT &

aEvent

)

Definition at line 956 of file pcb_selection_tool.cpp.

{
    AddItemToSel( aEvent.Parameter<BOARD_ITEM*>() );
    return 0;
}

References AddItemToSel(), and TOOL_EVENT::Parameter().

Referenced by setTransitions().

SelectItems()

int PCB_SELECTION_TOOL::SelectItems

(

const TOOL_EVENT &

aEvent

)

Item unselection event handler.

Definition at line 939 of file pcb_selection_tool.cpp.

{
    std::vector<BOARD_ITEM*>* items = aEvent.Parameter<std::vector<BOARD_ITEM*>*>();

    if( items )
    {
        // Perform individual selection of each item before processing the event.
        for( BOARD_ITEM* item : *items )
            select( item );

        m_toolMgr->ProcessEvent( EVENTS::SelectedEvent );
    }

    return 0;
}

References TOOL_BASE::m_toolMgr, TOOL_EVENT::Parameter(), TOOL_MANAGER::ProcessEvent(), select(), and EVENTS::SelectedEvent.

Referenced by setTransitions().

selectMultiple()

bool PCB_SELECTION_TOOL::selectMultiple ( )

private

Handle drawing a selection box that allows one to select many items at the same time.

Returns

true if the function was canceled (i.e. CancelEvent was received).

Definition at line 788 of file pcb_selection_tool.cpp.

{
    bool cancelled = false;     // Was the tool cancelled while it was running?
    m_multiple = true;          // Multiple selection mode is active
    KIGFX::VIEW* view = getView();

    KIGFX::PREVIEW::SELECTION_AREA area;
    view->Add( &area );

    bool anyAdded = false;
    bool anySubtracted = false;

    while( TOOL_EVENT* evt = Wait() )
    {
        int width = area.GetEnd().x - area.GetOrigin().x;

        /* Selection mode depends on direction of drag-selection:
             * Left > Right : Select objects that are fully enclosed by selection
             * Right > Left : Select objects that are crossed by selection
             */
        bool windowSelection = width >= 0 ? true : false;

        if( view->IsMirroredX() )
            windowSelection = !windowSelection;

        m_frame->GetCanvas()->SetCurrentCursor( windowSelection ? KICURSOR::SELECT_WINDOW
                                                                : KICURSOR::SELECT_LASSO );

        if( evt->IsCancelInteractive() || evt->IsActivate() )
        {
            cancelled = true;
            break;
        }

        if( evt->IsDrag( BUT_LEFT ) )
        {
            if( !m_additive && !m_subtractive && !m_exclusive_or )
            {
                if( m_selection.GetSize() > 0 )
                {
                    anySubtracted = true;
                    ClearSelection( true /*quiet mode*/ );
                }
            }

            // Start drawing a selection box
            area.SetOrigin( evt->DragOrigin() );
            area.SetEnd( evt->Position() );
            area.SetAdditive( m_additive );
            area.SetSubtractive( m_subtractive );
            area.SetExclusiveOr( m_exclusive_or );

            view->SetVisible( &area, true );
            view->Update( &area );
            getViewControls()->SetAutoPan( true );
        }

        if( evt->IsMouseUp( BUT_LEFT ) )
        {
            getViewControls()->SetAutoPan( false );

            // End drawing the selection box
            view->SetVisible( &area, false );

            std::vector<KIGFX::VIEW::LAYER_ITEM_PAIR> candidates;
            BOX2I selectionBox = area.ViewBBox();
            view->Query( selectionBox, candidates );    // Get the list of nearby items

            int height = area.GetEnd().y - area.GetOrigin().y;

            // Construct an EDA_RECT to determine BOARD_ITEM selection
            EDA_RECT selectionRect( (wxPoint) area.GetOrigin(), wxSize( width, height ) );

            selectionRect.Normalize();

            GENERAL_COLLECTOR collector;

            for( auto it = candidates.begin(), it_end = candidates.end(); it != it_end; ++it )
            {
                BOARD_ITEM* item = static_cast<BOARD_ITEM*>( it->first );

                if( item && Selectable( item ) && item->HitTest( selectionRect, windowSelection ) )
                    collector.Append( item );
            }

            // Apply the stateful filter
            FilterCollectedItems( collector );

            FilterCollectorForHierarchy( collector, true );

            for( EDA_ITEM* i : collector )
            {
                BOARD_ITEM* item = static_cast<BOARD_ITEM*>( i );

                if( m_subtractive || ( m_exclusive_or && item->IsSelected() ) )
                {
                    unselect( item );
                    anySubtracted = true;
                }
                else
                {
                    select( item );
                    anyAdded = true;
                }
            }

            m_selection.SetIsHover( false );

            // Inform other potentially interested tools
            if( anyAdded )
                m_toolMgr->ProcessEvent( EVENTS::SelectedEvent );
            else if( anySubtracted )
                m_toolMgr->ProcessEvent( EVENTS::UnselectedEvent );

            break;  // Stop waiting for events
        }
    }

    getViewControls()->SetAutoPan( false );

    // Stop drawing the selection box
    view->Remove( &area );
    m_multiple = false;         // Multiple selection mode is inactive

    if( !cancelled )
        m_selection.ClearReferencePoint();

    m_toolMgr->ProcessEvent( EVENTS::UninhibitSelectionEditing );

    return cancelled;
}