The SettingsListner class is listner of the ISettings global object. The SettingsListner class is abstrct class and contains only one method for hendling settings changes. More...

#include <settingslistner.h>

Collaboration diagram for QuasarAppUtils::SettingsListner:

Public Member Functions
	SettingsListner ()

virtual	~SettingsListner ()

Protected Member Functions
virtual void	handleSettingsChanged (const QString &key, const QVariant &value)=0
	handleSettingsChanged This method will be invoked when settings of application has bean changed.

Detailed Description

The SettingsListner class is listner of the ISettings global object. The SettingsListner class is abstrct class and contains only one method for hendling settings changes.

Example of use :

class MyClass : protected QuasarAppUtils::SettingsListner {
protected:
    void handleSettingsChanged(const QString& key, const QVariant& value) override {
 
        if (key == "shareName") {
            setSessinon(static_cast<long long >(rand()) * rand());
        }
    }
 
};

See also: ISettings

Definition at line 39 of file settingslistner.h.

Constructor & Destructor Documentation

◆ SettingsListner()

QuasarAppUtils::SettingsListner::SettingsListner ( )

Definition at line 13 of file settingslistner.cpp.

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◆ ~SettingsListner()

QuasarAppUtils::SettingsListner::~SettingsListner ( )

virtual

Definition at line 28 of file settingslistner.cpp.

Member Function Documentation

◆ handleSettingsChanged()

virtual void QuasarAppUtils::SettingsListner::handleSettingsChanged	(	const QString &	key,
		const QVariant &	value
	)

protectedpure virtual

handleSettingsChanged This method will be invoked when settings of application has bean changed.

Parameters

key	This is key of a changed settings.
value	This is a new value of a changed settings.

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

Public Member Functions