juce::ApplicationCommandManagerListener Class Reference

A listener that receives callbacks from an ApplicationCommandManager when commands are invoked or the command list is changed. More...

#include "juce_ApplicationCommandManager.h"

Inheritance diagram for juce::ApplicationCommandManagerListener:

Public Member Functions
virtual	~ApplicationCommandManagerListener ()=default
	Destructor.
virtual void	applicationCommandInvoked (const ApplicationCommandTarget::InvocationInfo &)=0
	Called when an app command is about to be invoked.
virtual void	applicationCommandListChanged ()=0
	Called when commands are registered or deregistered from the command manager, or when commands are made active or inactive.

Detailed Description

A listener that receives callbacks from an ApplicationCommandManager when commands are invoked or the command list is changed.

See also

ApplicationCommandManager::addListener, ApplicationCommandManager::removeListener

@tags{GUI}

Definition at line 329 of file juce_ApplicationCommandManager.h.

Member Function Documentation

applicationCommandInvoked()

virtual void juce::ApplicationCommandManagerListener::applicationCommandInvoked ( const ApplicationCommandTarget::InvocationInfo &  )

pure virtual

Called when an app command is about to be invoked.

Implemented in juce::MenuBarModel, and juce::Button::CallbackHelper.

applicationCommandListChanged()

virtual void juce::ApplicationCommandManagerListener::applicationCommandListChanged ( )

pure virtual

Called when commands are registered or deregistered from the command manager, or when commands are made active or inactive.

Note that if you're using this to watch for changes to whether a command is disabled, you'll need to make sure that ApplicationCommandManager::commandStatusChanged() is called whenever the status of your command might have changed.

Implemented in juce::Button::CallbackHelper, and juce::MenuBarModel.

---

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

• juce_gui_basics/commands/juce_ApplicationCommandManager.h