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SettingsWidget Class Reference

The SettingsWidget class is a virtual base class for Qtopia Desktop component configuration widgets. More...

#include <common/settingswidget.h>

List of all member functions.

Public Members

• virtual void applySettings () = 0
• virtual void resetSettings () = 0
• virtual QWidget * widget () = 0

Detailed Description

Configuration widgets of all Qtopia Desktop components are embedded in a tabbed configuration dialog. Inherit your configuration class from this base class to add a configuration page for your Qtopia Desktop component to the tabbed dialog.

Tip: Create your configuration widget GUI using Qt Designer and use multiple inheritance to inherit from this base class and the GUI widget.

Member Function Documentation

void SettingsWidget::applySettings () [pure virtual]

This function is called by Qtopia Desktop when the user selects the "Apply" or "Ok" action in the Qtopia Desktop configuration dialog. A Qtopia Desktop components implementation of this function should store the configuration selected in the configuration GUI widget to disk.

void SettingsWidget::resetSettings () [pure virtual]

This function is called by Qtopia Desktop when the user selects the "Reset" action in the Qtopia Desktop configuration dialog. A Qtopia Desktop components implementation of this function should reset the GUI configuration widget to the configuration values currently on disk.

QWidget * SettingsWidget::widget () [pure virtual]

This function is called by Qtopia Desktop on startup to build the tabbed configuration dialog. A Qtopia Desktop components implementation of this function should return a pointer to it's configuration widget.

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