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/*
* Copyright 2019 by its authors. See AUTHORS.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma warning disable 1591
using System;
using System.Runtime.InteropServices;
using System.ComponentModel;
using static eldbus.EldbusPendingNativeFunctions;
namespace eldbus
{
[EditorBrowsable(EditorBrowsableState.Never)]
public static class EldbusPendingNativeFunctions
{
[DllImport(efl.Libs.Eldbus)] public static extern void
eldbus_pending_data_set(IntPtr pending, string key, IntPtr data);
[DllImport(efl.Libs.Eldbus)] public static extern IntPtr
eldbus_pending_data_get(IntPtr pending, string key);
[DllImport(efl.Libs.Eldbus)] public static extern IntPtr
eldbus_pending_data_del(IntPtr pending, string key);
[DllImport(efl.Libs.Eldbus)] public static extern void
eldbus_pending_cancel(IntPtr pending);
[DllImport(efl.Libs.Eldbus)] public static extern IntPtr
eldbus_pending_destination_get(IntPtr pending);
[DllImport(efl.Libs.Eldbus)] public static extern IntPtr
eldbus_pending_path_get(IntPtr pending);
[DllImport(efl.Libs.Eldbus)] public static extern IntPtr
eldbus_pending_interface_get(IntPtr pending);
[DllImport(efl.Libs.Eldbus)] public static extern IntPtr
eldbus_pending_method_get(IntPtr pending);
[DllImport(efl.Libs.Eldbus)] public static extern void
eldbus_pending_free_cb_add(IntPtr pending, IntPtr cb, IntPtr data);
[DllImport(efl.Libs.Eldbus)] public static extern void
eldbus_pending_free_cb_del(IntPtr pending, IntPtr cb, IntPtr data);
}
/// <summary>Represents a DBus pending.
/// <para>Since EFL 1.23.</para>
/// </summary>
public class Pending
{
[EditorBrowsable(EditorBrowsableState.Never)]
public IntPtr Handle {get;set;} = IntPtr.Zero;
/// <summary>Whether this managed list owns the native one.
/// <para>Since EFL 1.23.</para>
/// </summary>
public bool Own {get;set;} = true;
private void InitNew(IntPtr handle, bool own)
{
Handle = handle;
Own = own;
CheckHandle();
}
private void CheckHandle()
{
if (Handle == IntPtr.Zero)
{
eldbus.Common.RaiseNullHandle();
}
}
[EditorBrowsable(EditorBrowsableState.Never)]
public Pending(IntPtr handle, bool own)
{
InitNew(handle, own);
}
/// <summary>
/// Releases the native handler.
/// <para>Since EFL 1.23.</para>
/// </summary>
/// <returns>The native handler.</returns>
public IntPtr Release()
{
IntPtr h = Handle;
Handle = IntPtr.Zero;
return h;
}
/// <summary>
/// Cancel the pending message.
/// <para>Since EFL 1.23.</para>
/// </summary>
public void Cancel()
{
CheckHandle();
eldbus_pending_cancel(Handle);
}
/// <summary>
/// Get the destination of the pending message.
/// <para>Since EFL 1.23.</para>
/// </summary>
/// <returns>A string corresponding to the destination of the
/// message</returns>
public string GetDestination()
{
CheckHandle();
var ptr = eldbus_pending_destination_get(Handle);
return Eina.StringConversion.NativeUtf8ToManagedString(ptr);
}
/// <summary>
/// Get the path of the pending message.
/// <para>Since EFL 1.23.</para>
/// </summary>
/// <returns>A string corresponding to the path of the message.</returns>
public string GetPath()
{
CheckHandle();
var ptr = eldbus_pending_path_get(Handle);
return Eina.StringConversion.NativeUtf8ToManagedString(ptr);
}
/// <summary>
/// Get the interface of the pending message.
/// <para>Since EFL 1.23.</para>
/// </summary>
/// <returns>A string corresponding to the interface of the
/// message.</returns>
public string GetInterface()
{
CheckHandle();
var ptr = eldbus_pending_interface_get(Handle);
return Eina.StringConversion.NativeUtf8ToManagedString(ptr);
}
/// <summary>
/// Get the method of the pending message.
/// <para>Since EFL 1.23.</para>
/// </summary>
/// <returns>A string corresponding to the method of the message.</returns>
public string GetMethod()
{
CheckHandle();
var ptr = eldbus_pending_method_get(Handle);
return Eina.StringConversion.NativeUtf8ToManagedString(ptr);
}
}
}
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