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// Copyright 2013-2015, The Rust-GNOME Project Developers.
// See the COPYRIGHT file at the top-level directory of this distribution.
// Licensed under the MIT license, see the LICENSE file or <http://opensource.org/licenses/MIT>
//! GPermission — An object representing the permission to perform a certain action
use glib_container::GlibContainer;
use ffi;
pub struct Permission {
pointer: *mut ffi::GPermission
}
impl Permission {
/// Gets the value of the 'allowed' property. This property is true if the caller
/// currently has permission to perform the action that permission represents the
/// permission to perform.
pub fn get_allowed(&self) -> bool {
match unsafe { ffi::g_permission_get_allowed(self.pointer) } {
0 => false,
_ => true
}
}
/// Gets the value of the 'can-acquire' property. This property is true if it is
/// generally possible to acquire the permission by calling g_permission_acquire().
pub fn get_can_acquire(&self) -> bool {
match unsafe { ffi::g_permission_get_can_acquire(self.pointer) } {
0 => false,
_ => true
}
}
/// Gets the value of the 'can-release' property. This property is true if it is
/// generally possible to release the permission by calling g_permission_release().
pub fn get_can_release(&self) -> bool {
match unsafe { ffi::g_permission_get_can_release(self.pointer) } {
0 => false,
_ => true
}
}
/// This function is called by the GPermission implementation to update the properties
/// of the permission. You should never call this function except from a GPermission
/// implementation.
///
/// GObject notify signals are generated, as appropriate.
pub fn impl_update(&self, allowed: bool, can_acquire: bool, can_release: bool) {
unsafe { ffi::g_permission_impl_update(self.pointer,
if allowed == true { 1 } else { 0 },
if can_acquire == true { 1 } else { 0 },
if can_release == true { 1 } else { 0 }) }
}
}
/*impl Drop for Permission {
fn drop(&mut self) {
self.release();
}
}*/
impl GlibContainer<*mut ffi::GPermission> for Permission {
fn wrap(pointer: *mut ffi::GPermission) -> Permission {
Permission {
pointer: pointer
}
}
fn unwrap(&self) -> *mut ffi::GPermission {
self.pointer
}
}