flightgear::GraphicsPresets::RequiredPropertyListener Class Reference

monitor a collection of properties, and set a flag property to true when any of them are modified. More...

Inherits SGPropertyChangeListener.

Public Member Functions
	RequiredPropertyListener (const std::string &requiredProp, SGPropertyNode_ptr props)
void	clearRequiredFlag ()
void	valueChanged (SGPropertyNode *prop) override

Detailed Description

monitor a collection of properties, and set a flag property to true when any of them are modified.

Used to track the list of 'reload-required' and 'restart-requried' properties defined in FG_DATA/Video/graphics-properties.xml

Definition at line 123 of file GraphicsPresets.cxx.

Constructor & Destructor Documentation

RequiredPropertyListener()

flightgear::GraphicsPresets::RequiredPropertyListener::RequiredPropertyListener ( const std::string & requiredProp, SGPropertyNode_ptr props )

inline

Definition at line 126 of file GraphicsPresets.cxx.

Member Function Documentation

clearRequiredFlag()

void flightgear::GraphicsPresets::RequiredPropertyListener::clearRequiredFlag ( )

inline

Definition at line 148 of file GraphicsPresets.cxx.

valueChanged()

void flightgear::GraphicsPresets::RequiredPropertyListener::valueChanged ( SGPropertyNode * prop )

inlineoverride

Definition at line 155 of file GraphicsPresets.cxx.

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

• GraphicsPresets.cxx