Trait gtk4::prelude::AppChooserExt

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pub trait AppChooserExt: 'static {
    // Required methods
    fn app_info(&self) -> Option<AppInfo>;
    fn content_type(&self) -> GString;
    fn refresh(&self);
}
Expand description

Trait containing all AppChooser methods.

Implementors

AppChooserButton, AppChooserDialog, AppChooserWidget, AppChooser

Required Methods§

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fn app_info(&self) -> Option<AppInfo>

Returns the currently selected application.

Returns

a GAppInfo for the currently selected application

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fn content_type(&self) -> GString

Returns the content type for which the AppChooser shows applications.

Returns

the content type of @self. Free with g_free()

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fn refresh(&self)

Reloads the list of applications.

Implementors§