hal::LayoutLockerManager Class Reference

#include </home/runner/work/hal/hal/plugins/gui/include/gui/graph_widget/layout_locker.h>

Collaboration diagram for hal::LayoutLockerManager:

Public Member Functions
void	addLock ()
void	removeLock ()
bool	canUpdate (GraphContext *ctx)
void	removeWaitingContext (GraphContext *ctx)

Static Public Member Functions
static LayoutLockerManager *	instance ()

Detailed Description

Counts how many layout lockers are currently active and suppresses relayouting while that count is not zero.

Definition at line 38 of file layout_locker.h.

Member Function Documentation

addLock()

void hal::LayoutLockerManager::addLock

(

)

Definition at line 18 of file layout_locker.cpp.

canUpdate()

bool hal::LayoutLockerManager::canUpdate

(

GraphContext *

ctx

)

Definition at line 38 of file layout_locker.cpp.

References hal::GraphContext::id().

instance()

LayoutLockerManager * hal::LayoutLockerManager::instance ( )

static

Definition at line 12 of file layout_locker.cpp.

Referenced by hal::GraphContext::~GraphContext().

removeLock()

void hal::LayoutLockerManager::removeLock

(

)

Definition at line 23 of file layout_locker.cpp.

References hal::GraphContextManager::getContextById(), and hal::gGraphContextManager.

removeWaitingContext()

void hal::LayoutLockerManager::removeWaitingContext

(

GraphContext *

ctx

)

Definition at line 46 of file layout_locker.cpp.

References hal::GraphContext::id().

Referenced by hal::GraphContext::~GraphContext().

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The documentation for this class was generated from the following files:

• plugins/gui/include/gui/graph_widget/layout_locker.h
• plugins/gui/src/graph_widget/layout_locker.cpp