DALi C# binding - Write pure C# Color & Position classes and use typemaps to do the...
[platform/core/uifw/dali-toolkit.git] / plugins / dali-swig / SWIG / events / rendertask-event.i
1 /*
2  * Copyright (c) 2016 Samsung Electronics Co., Ltd.
3  *
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
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
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.
15  *
16  */
17
18 %define RenderTask_EVENTHANDLER_TYPEMAP_EVENTARG(NameSpace, ClassName)
19 %typemap(csimports) NameSpace::ClassName %{
20 using System;
21 using System.Runtime.InteropServices;
22
23 %}
24
25 %enddef
26
27 %define RenderTask_EVENTHANDLER_TYPEMAP_HELPER(NameSpace, ClassName)
28 %typemap(cscode) NameSpace::ClassName %{
29
30
31 public class FinishedEventArgs : EventArgs
32 {
33    private RenderTask _renderTask;
34
35    public RenderTask RenderTask
36    {
37       get
38       {
39          return _renderTask;
40       }
41       set
42       {
43          _renderTask = value;
44       }
45    }
46 }
47
48   [UnmanagedFunctionPointer(CallingConvention.StdCall)]
49   private delegate void RenderTaskCallbackDelegate(IntPtr renderTask);
50   private DaliEventHandler<object,FinishedEventArgs> _renderTaskEventHandler;
51   private RenderTaskCallbackDelegate _renderTaskCallbackDelegate;
52
53
54   public event DaliEventHandler<object,FinishedEventArgs> Finished
55   {
56      add
57      {
58         lock(this)
59         {
60            // Restricted to only one listener
61            if (_renderTaskEventHandler == null)
62            {
63               _renderTaskEventHandler += value;
64
65               _renderTaskCallbackDelegate = new RenderTaskCallbackDelegate(OnFinished);
66               this.FinishedSignal().Connect(_renderTaskCallbackDelegate);
67            }
68         }
69      }
70
71      remove
72      {
73         lock(this)
74         {
75            if (_renderTaskEventHandler != null)
76            {
77               this.FinishedSignal().Disconnect(_renderTaskCallbackDelegate);
78            }
79
80            _renderTaskEventHandler -= value;
81         }
82      }
83   }
84
85  private void OnFinished(IntPtr renderTask)
86   {
87    FinishedEventArgs e = new FinishedEventArgs();
88
89    // Populate all members of "e" (FinishedEventArgs) with real data
90    e.RenderTask = Dali.RenderTask.GetRenderTaskFromPtr(renderTask);
91
92    if (_renderTaskEventHandler != null)
93    {
94       //here we send all data to user event handlers
95       _renderTaskEventHandler(this, e);
96    }
97
98   }
99
100
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();
104     return ret;
105   }
106
107 /* Properties earlier added by Ruby Script */
108
109   public Dali.CSharp.Size ViewportPosition
110   {
111     get
112     {
113       Vector2 temp = new Vector2(0.0f,0.0f);
114       GetProperty( RenderTask.Property.VIEWPORT_POSITION).Get(  temp );
115       Dali.CSharp.Size ret = new Dali.CSharp.Size(temp.x, temp.y);
116       return ret;
117     }
118     set
119     {
120       SetProperty( RenderTask.Property.VIEWPORT_POSITION, new Dali.Property.Value( value ) );
121     }
122   }
123   public Dali.CSharp.Size ViewportSize
124   {
125     get
126     {
127       Vector2 temp = new Vector2(0.0f,0.0f);
128       GetProperty( RenderTask.Property.VIEWPORT_SIZE).Get(  temp );
129       Dali.CSharp.Size ret = new Dali.CSharp.Size(temp.x, temp.y);
130       return ret;
131     }
132     set
133     {
134       SetProperty( RenderTask.Property.VIEWPORT_SIZE, new Dali.Property.Value( value ) );
135     }
136   }
137   public Dali.CSharp.Color ClearColor
138   {
139     get
140     {
141       Vector4 temp = new Vector4(0.0f,0.0f,0.0f,0.0f);
142       GetProperty( RenderTask.Property.CLEAR_COLOR).Get(  temp );
143       Dali.CSharp.Color ret = new Dali.CSharp.Color(temp.r, temp.g, temp.b, temp.a);
144       return ret;
145     }
146     set
147     {
148       SetProperty( RenderTask.Property.CLEAR_COLOR, new Dali.Property.Value( value ) );
149     }
150   }
151   public bool RequiresSync
152   {
153     get
154     {
155       bool temp = false;
156       GetProperty( RenderTask.Property.REQUIRES_SYNC).Get( ref temp );
157       return temp;
158     }
159     set
160     {
161       SetProperty( RenderTask.Property.REQUIRES_SYNC, new Dali.Property.Value( value ) );
162     }
163   }
164
165 /* Properties ends */
166
167 %}
168
169 %enddef
170
171 %define DALI_renderTask_EVENTHANDLER_PARAM(NameSpace, ClassName)
172
173   RenderTask_EVENTHANDLER_TYPEMAP_EVENTARG(NameSpace, ClassName);
174   RenderTask_EVENTHANDLER_TYPEMAP_HELPER(NameSpace, ClassName);
175
176 %enddef
177
178 namespace Dali
179 {
180   DALI_renderTask_EVENTHANDLER_PARAM(Dali, RenderTask);
181 }