Struct describing the current execution state of a TOOL. More...

Public Member Functions
	TOOL_STATE (TOOL_BASE *aTool)

	TOOL_STATE (const TOOL_STATE &aState)

	~TOOL_STATE ()

TOOL_STATE &	operator= (const TOOL_STATE &aState)

bool	operator== (const TOOL_MANAGER::TOOL_STATE &aRhs) const

bool	operator!= (const TOOL_MANAGER::TOOL_STATE &aRhs) const

void	Push ()
	Store the current state of the tool on stack.

bool	Pop ()
	Restore state of the tool from stack.

Public Attributes
TOOL_BASE *	theTool
	The tool itself.

bool	idle
	Is the tool active (pending execution) or disabled at the moment.

bool	shutdown
	Should the tool shutdown during next execution.

bool	pendingWait
	Flag defining if the tool is waiting for any event (i.e.

bool	pendingContextMenu
	Is there a context menu being displayed.

ACTION_MENU *	contextMenu
	Context menu currently used by the tool.

CONTEXT_MENU_TRIGGER	contextMenuTrigger
	Defines when the context menu is opened.

COROUTINE< int, const TOOL_EVENT & > *	cofunc
	Tool execution context.

TOOL_EVENT	initialEvent
	The first event that triggered activation of the tool.

TOOL_EVENT	wakeupEvent
	The event that triggered the execution/wakeup of the tool after Wait() call.

TOOL_EVENT_LIST	waitEvents
	List of events the tool is currently waiting for.

std::vector< TRANSITION >	transitions
	List of possible transitions (ie.

KIGFX::VC_SETTINGS	vcSettings
	VIEW_CONTROLS settings to preserve settings when the tools are switched.

Private Member Functions
void	clear ()
	Restores the initial state.

Private Attributes
std::stack< std::unique_ptr< TOOL_STATE > >	stateStack
	Stack preserving previous states of a TOOL.

Detailed Description

Struct describing the current execution state of a TOOL.

Definition at line 54 of file tool_manager.cpp.

Constructor & Destructor Documentation

◆ TOOL_STATE() [1/2]

TOOL_MANAGER::TOOL_STATE::TOOL_STATE ( TOOL_BASE * aTool )

inline

Definition at line 56 of file tool_manager.cpp.

References clear(), and theTool.

Referenced by operator=(), and TOOL_STATE().

◆ TOOL_STATE() [2/2]

TOOL_MANAGER::TOOL_STATE::TOOL_STATE ( const TOOL_STATE & aState )

inline

Definition at line 62 of file tool_manager.cpp.

References cofunc, contextMenu, contextMenuTrigger, idle, initialEvent, pendingContextMenu, pendingWait, shutdown, theTool, TOOL_STATE(), transitions, vcSettings, waitEvents, and wakeupEvent.

◆ ~TOOL_STATE()

TOOL_MANAGER::TOOL_STATE::~TOOL_STATE ( )

inline

Definition at line 80 of file tool_manager.cpp.

References stateStack.

Member Function Documentation

◆ clear()

void TOOL_MANAGER::TOOL_STATE::clear ( )

inlineprivate

Restores the initial state.

Definition at line 195 of file tool_manager.cpp.

References CMENU_OFF, cofunc, contextMenu, contextMenuTrigger, idle, pendingContextMenu, pendingWait, shutdown, transitions, and vcSettings.

Referenced by Push(), and TOOL_STATE().

◆ operator!=()

bool TOOL_MANAGER::TOOL_STATE::operator!= ( const TOOL_MANAGER::TOOL_STATE & aRhs ) const

inline

Definition at line 151 of file tool_manager.cpp.

References theTool.

◆ operator=()

TOOL_STATE & TOOL_MANAGER::TOOL_STATE::operator= ( const TOOL_STATE & aState )

inline

Definition at line 126 of file tool_manager.cpp.

References cofunc, contextMenu, contextMenuTrigger, idle, initialEvent, pendingContextMenu, pendingWait, shutdown, theTool, TOOL_STATE(), transitions, vcSettings, waitEvents, and wakeupEvent.

◆ operator==()

bool TOOL_MANAGER::TOOL_STATE::operator== ( const TOOL_MANAGER::TOOL_STATE & aRhs ) const

inline

Definition at line 146 of file tool_manager.cpp.

References theTool.

◆ Pop()

bool TOOL_MANAGER::TOOL_STATE::Pop ( )

inline

Restore state of the tool from stack.

Stacks are stored internally and are not shared between different TOOL_STATE objects.

Returns: True if state was restored, false if the stack was empty.

Definition at line 173 of file tool_manager.cpp.

References cofunc, and stateStack.

Referenced by TOOL_MANAGER::finishTool().

◆ Push()

void TOOL_MANAGER::TOOL_STATE::Push ( )

inline

Store the current state of the tool on stack.

Stacks are stored internally and are not shared between different TOOL_STATE objects.

Definition at line 160 of file tool_manager.cpp.

References clear(), and stateStack.

Referenced by TOOL_MANAGER::dispatchInternal().

Member Data Documentation

◆ cofunc

COROUTINE<int, const TOOL_EVENT&>* TOOL_MANAGER::TOOL_STATE::cofunc

Tool execution context.

Definition at line 108 of file tool_manager.cpp.

Referenced by clear(), TOOL_MANAGER::DispatchContextMenu(), TOOL_MANAGER::dispatchInternal(), operator=(), Pop(), TOOL_MANAGER::RunMainStack(), TOOL_MANAGER::ScheduleWait(), TOOL_MANAGER::ShutdownTool(), and TOOL_STATE().

◆ contextMenu

ACTION_MENU* TOOL_MANAGER::TOOL_STATE::contextMenu

Context menu currently used by the tool.

Definition at line 102 of file tool_manager.cpp.

Referenced by clear(), TOOL_MANAGER::DispatchContextMenu(), operator=(), TOOL_MANAGER::ScheduleContextMenu(), and TOOL_STATE().

◆ contextMenuTrigger

CONTEXT_MENU_TRIGGER TOOL_MANAGER::TOOL_STATE::contextMenuTrigger

Defines when the context menu is opened.

Definition at line 105 of file tool_manager.cpp.

Referenced by clear(), TOOL_MANAGER::DispatchContextMenu(), operator=(), TOOL_MANAGER::ScheduleContextMenu(), and TOOL_STATE().

◆ idle

bool TOOL_MANAGER::TOOL_STATE::idle

Is the tool active (pending execution) or disabled at the moment.

Definition at line 89 of file tool_manager.cpp.

Referenced by clear(), TOOL_MANAGER::dispatchInternal(), TOOL_MANAGER::finishTool(), operator=(), and TOOL_STATE().

◆ initialEvent

TOOL_EVENT TOOL_MANAGER::TOOL_STATE::initialEvent

The first event that triggered activation of the tool.

Definition at line 111 of file tool_manager.cpp.

Referenced by TOOL_MANAGER::dispatchInternal(), operator=(), and TOOL_STATE().

◆ pendingContextMenu

bool TOOL_MANAGER::TOOL_STATE::pendingContextMenu

Is there a context menu being displayed.

Definition at line 99 of file tool_manager.cpp.

Referenced by clear(), operator=(), and TOOL_STATE().

◆ pendingWait

bool TOOL_MANAGER::TOOL_STATE::pendingWait

Flag defining if the tool is waiting for any event (i.e.

if it issued a Wait() call).

Definition at line 96 of file tool_manager.cpp.

Referenced by clear(), TOOL_MANAGER::DispatchContextMenu(), TOOL_MANAGER::dispatchInternal(), operator=(), TOOL_MANAGER::ScheduleWait(), TOOL_MANAGER::ShutdownTool(), and TOOL_STATE().

◆ shutdown

bool TOOL_MANAGER::TOOL_STATE::shutdown

Should the tool shutdown during next execution.

Definition at line 92 of file tool_manager.cpp.

Referenced by clear(), operator=(), TOOL_MANAGER::ScheduleWait(), TOOL_MANAGER::ShutdownTool(), and TOOL_STATE().

◆ stateStack

std::stack<std::unique_ptr<TOOL_STATE> > TOOL_MANAGER::TOOL_STATE::stateStack

private

Stack preserving previous states of a TOOL.

Definition at line 192 of file tool_manager.cpp.

Referenced by Pop(), Push(), and ~TOOL_STATE().

◆ theTool

TOOL_BASE* TOOL_MANAGER::TOOL_STATE::theTool

The tool itself.

Definition at line 86 of file tool_manager.cpp.

Referenced by TOOL_MANAGER::dispatchInternal(), TOOL_MANAGER::finishTool(), operator!=(), operator=(), operator==(), TOOL_MANAGER::RegisterTool(), TOOL_MANAGER::saveViewControls(), TOOL_MANAGER::ShutdownTool(), TOOL_STATE(), and TOOL_STATE().

◆ transitions

std::vector<TRANSITION> TOOL_MANAGER::TOOL_STATE::transitions

List of possible transitions (ie.

association of events and state handlers that are executed upon the event reception

Definition at line 121 of file tool_manager.cpp.

Referenced by clear(), TOOL_MANAGER::dispatchInternal(), operator=(), TOOL_MANAGER::ScheduleNextState(), and TOOL_STATE().

◆ vcSettings

KIGFX::VC_SETTINGS TOOL_MANAGER::TOOL_STATE::vcSettings

VIEW_CONTROLS settings to preserve settings when the tools are switched.

Definition at line 124 of file tool_manager.cpp.

Referenced by TOOL_MANAGER::applyViewControls(), clear(), TOOL_MANAGER::DispatchContextMenu(), TOOL_MANAGER::dispatchInternal(), operator=(), TOOL_MANAGER::saveViewControls(), and TOOL_STATE().

◆ waitEvents

TOOL_EVENT_LIST TOOL_MANAGER::TOOL_STATE::waitEvents

List of events the tool is currently waiting for.

Definition at line 117 of file tool_manager.cpp.

Referenced by TOOL_MANAGER::DispatchContextMenu(), TOOL_MANAGER::dispatchInternal(), operator=(), TOOL_MANAGER::ScheduleWait(), TOOL_MANAGER::ShutdownTool(), and TOOL_STATE().

◆ wakeupEvent

TOOL_EVENT TOOL_MANAGER::TOOL_STATE::wakeupEvent

The event that triggered the execution/wakeup of the tool after Wait() call.

Definition at line 114 of file tool_manager.cpp.

Referenced by TOOL_MANAGER::dispatchInternal(), operator=(), TOOL_MANAGER::ScheduleWait(), and TOOL_STATE().

The documentation for this struct was generated from the following file:

tool_manager.cpp

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TOOL_STATE() [1/2]

◆ TOOL_STATE() [2/2]

◆ ~TOOL_STATE()

Member Function Documentation

◆ clear()

◆ operator!=()

◆ operator=()

◆ operator==()

◆ Pop()

◆ Push()

Member Data Documentation

◆ cofunc

◆ contextMenu

◆ contextMenuTrigger

◆ idle

◆ initialEvent

◆ pendingContextMenu

◆ pendingWait

◆ shutdown

◆ stateStack

◆ theTool

◆ transitions

◆ vcSettings

◆ waitEvents

◆ wakeupEvent