2 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 %define ResourceImage_EVENTHANDLER_TYPEMAP_EVENTARG(NameSpace, ClassName)
19 %typemap(csimports) NameSpace::ClassName %{
21 using System.Runtime.InteropServices;
26 %define ResourceImage_EVENTHANDLER_TYPEMAP_HELPER(NameSpace, ClassName)
27 %typemap(cscode) NameSpace::ClassName %{
29 public class LoadingFinishedEventArgs : EventArgs
31 private ResourceImage _resourceImage;
33 public ResourceImage ResourceImage
37 return _resourceImage;
41 _resourceImage = value;
46 [UnmanagedFunctionPointer(CallingConvention.StdCall)]
47 public delegate void LoadingFinishedEventHandler(object source, LoadingFinishedEventArgs e);
49 [UnmanagedFunctionPointer(CallingConvention.StdCall)]
50 private delegate void LoadingFinishedEventCallbackDelegate(IntPtr ResourceImage);
51 private LoadingFinishedEventHandler _resourceImageLoadingFinishedEventHandler;
52 private LoadingFinishedEventCallbackDelegate _resourceImageLoadingFinishedEventCallbackDelegate;
54 public event LoadingFinishedEventHandler LoadingFinished
60 // Restricted to only one listener
61 if (_resourceImageLoadingFinishedEventHandler == null)
63 _resourceImageLoadingFinishedEventHandler += value;
65 _resourceImageLoadingFinishedEventCallbackDelegate = new LoadingFinishedEventCallbackDelegate(OnLoadingFinished);
66 this.LoadingFinishedSignal().Connect(_resourceImageLoadingFinishedEventCallbackDelegate);
75 if (_resourceImageLoadingFinishedEventHandler != null)
77 this.LoadingFinishedSignal().Disconnect(_resourceImageLoadingFinishedEventCallbackDelegate);
80 _resourceImageLoadingFinishedEventHandler -= value;
85 // Callback for ResourceImage LoadingFinishedSignal
86 private void OnLoadingFinished(IntPtr data)
88 LoadingFinishedEventArgs e = new LoadingFinishedEventArgs();
90 // Populate all members of "e" (LoadingFinishedEventArgs) with real data
91 e.ResourceImage = ResourceImage.GetResourceImageFromPtr(data);
93 if (_resourceImageLoadingFinishedEventHandler != null)
95 //here we send all data to user event handlers
96 _resourceImageLoadingFinishedEventHandler(this, e);
101 public static ClassName Get ## ClassName ## FromPtr(global::System.IntPtr cPtr) {
102 ClassName ret = new ClassName(cPtr, false);
103 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
112 %define DALI_resourceImage_EVENTHANDLER_PARAM( NameSpace, ClassName)
113 ResourceImage_EVENTHANDLER_TYPEMAP_EVENTARG( NameSpace, ClassName);
114 ResourceImage_EVENTHANDLER_TYPEMAP_HELPER( NameSpace, ClassName);
119 DALI_resourceImage_EVENTHANDLER_PARAM( Dali, ResourceImage);