1 /** Copyright (c) 2017 Samsung Electronics Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
17 namespace Tizen.NUI.BaseComponents
21 using System.Runtime.InteropServices;
24 /// VideoView is a control for video playback and display.
26 public class VideoView : View
28 private global::System.Runtime.InteropServices.HandleRef swigCPtr;
30 internal VideoView(global::System.IntPtr cPtr, bool cMemoryOwn) : base(NDalicPINVOKE.VideoView_SWIGUpcast(cPtr), cMemoryOwn)
32 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
35 internal static global::System.Runtime.InteropServices.HandleRef getCPtr(VideoView obj)
37 return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
40 protected override void Dispose(DisposeTypes type)
47 if(type == DisposeTypes.Explicit)
50 //Release your own managed resources here.
51 //You should release all of your own disposable objects here.
54 //Release your own unmanaged resources here.
55 //You should not access any managed member here except static instance.
56 //because the execution order of Finalizes is non-deterministic.
58 if (swigCPtr.Handle != global::System.IntPtr.Zero)
63 NDalicPINVOKE.delete_VideoView(swigCPtr);
65 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
72 /// Event arguments that passed via Finished signal
74 public class FinishedEventArgs : EventArgs
76 private VideoView _videoView;
79 /// The view for video playback and display.
81 public VideoView VideoView
95 [UnmanagedFunctionPointer(CallingConvention.StdCall)]
96 private delegate void FinishedCallbackDelegate(IntPtr data);
97 private EventHandler<FinishedEventArgs> _videoViewFinishedEventHandler;
98 private FinishedCallbackDelegate _videoViewFinishedCallbackDelegate;
102 /// Event for Finished signal which can be used to subscribe/unsubscribe the event handler
103 /// (in the type of FinishedEventHandler-DaliEventHandler<object,FinishedEventArgs>) provided by the user.<br>
104 /// Finished signal is emitted when a video playback have finished.<br>
106 public event EventHandler<FinishedEventArgs> Finished
110 if (_videoViewFinishedEventHandler == null)
112 _videoViewFinishedCallbackDelegate = (OnFinished);
113 FinishedSignal().Connect(_videoViewFinishedCallbackDelegate);
115 _videoViewFinishedEventHandler += value;
119 _videoViewFinishedEventHandler -= value;
120 if (_videoViewFinishedEventHandler == null && FinishedSignal().Empty() == false)
122 FinishedSignal().Disconnect(_videoViewFinishedCallbackDelegate);
127 // Callback for VideoView Finished signal
128 private void OnFinished(IntPtr data)
130 FinishedEventArgs e = new FinishedEventArgs();
132 // Populate all members of "e" (FinishedEventArgs) with real data
133 e.VideoView = Registry.GetManagedBaseHandleFromNativePtr(data) as VideoView;
135 if (_videoViewFinishedEventHandler != null)
137 //here we send all data to user event handlers
138 _videoViewFinishedEventHandler(this, e);
142 internal class Property
144 internal static readonly int VIDEO = NDalicPINVOKE.VideoView_Property_VIDEO_get();
145 internal static readonly int LOOPING = NDalicPINVOKE.VideoView_Property_LOOPING_get();
146 internal static readonly int MUTED = NDalicPINVOKE.VideoView_Property_MUTED_get();
147 internal static readonly int VOLUME = NDalicPINVOKE.VideoView_Property_VOLUME_get();
151 /// Creates an initialized VideoView.
153 public VideoView() : this(NDalicPINVOKE.VideoView_New__SWIG_0(), true)
155 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
160 /// Creates an initialized VideoView.<br>
161 /// If the string is empty, VideoView will not display anything.<br>
163 /// <param name="url">The url of the video resource to display</param>
164 public VideoView(string url) : this(NDalicPINVOKE.VideoView_New__SWIG_1(url), true)
166 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
169 internal VideoView(VideoView videoView) : this(NDalicPINVOKE.new_VideoView__SWIG_1(VideoView.getCPtr(videoView)), true)
171 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
174 [Obsolete("Please do not use! this will be deprecated")]
175 public new static VideoView DownCast(BaseHandle handle)
177 VideoView ret = Registry.GetManagedBaseHandleFromNativePtr(handle) as VideoView;
178 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
183 /// Starts the video playback.
187 NDalicPINVOKE.VideoView_Play(swigCPtr);
188 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
192 /// Pauses the video playback.
196 NDalicPINVOKE.VideoView_Pause(swigCPtr);
197 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
201 /// Stops the video playback.
205 NDalicPINVOKE.VideoView_Stop(swigCPtr);
206 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
210 /// Seeks forward by the specified number of milliseconds.
212 /// <param name="millisecond">The position for forward playback</param>
213 public void Forward(int millisecond)
215 NDalicPINVOKE.VideoView_Forward(swigCPtr, millisecond);
216 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
220 /// Seeks backward by the specified number of milliseconds.
222 /// <param name="millisecond">The position for backward playback</param>
223 public void Backward(int millisecond)
225 NDalicPINVOKE.VideoView_Backward(swigCPtr, millisecond);
226 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
229 internal VideoViewSignal FinishedSignal()
231 VideoViewSignal ret = new VideoViewSignal(NDalicPINVOKE.VideoView_FinishedSignal(swigCPtr), false);
232 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
237 /// video file url as string type or PropertyMap.
239 public PropertyMap Video
243 PropertyMap temp = new PropertyMap();
244 GetProperty(VideoView.Property.VIDEO).Get(temp);
249 SetProperty(VideoView.Property.VIDEO, new Tizen.NUI.PropertyValue(value));
254 /// looping status, true or false.
261 GetProperty(VideoView.Property.LOOPING).Get(out temp);
266 SetProperty(VideoView.Property.LOOPING, new Tizen.NUI.PropertyValue(value));
271 /// mute status, true or false.
278 GetProperty(VideoView.Property.MUTED).Get(out temp);
283 SetProperty(VideoView.Property.MUTED, new Tizen.NUI.PropertyValue(value));
288 /// left and right volume scalar as float type, PropertyMap with two values ( "left" and "right" ).
290 public PropertyMap Volume
294 PropertyMap temp = new PropertyMap();
295 GetProperty(VideoView.Property.VOLUME).Get(temp);
300 SetProperty(VideoView.Property.VOLUME, new PropertyValue(value));