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/// Copyright 2016 by Samsung Electronics, Inc.,
///
/// This software is the confidential and proprietary information
/// of Samsung Electronics, Inc.("Confidential Information"). You
/// shall not disclose such Confidential Information and shall use
/// it only in accordance with the terms of the license agreement
/// you entered into with Samsung.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Tizen.Content.MediaContent
{
/// <summary>
/// A MediaBookmark allows you to mark interesting moment in a media(video and audio) to enable fast searching.
/// The MediaBookmark Information API provides functions to get information about bookmarks associated with video and audio items.
/// </summary>
public class MediaBookmark : IDisposable
{
private IntPtr _bookmarkHandle;
private bool _disposedValue = false;
internal readonly uint _offset;
internal readonly String _thumbnailPath;
internal readonly String _mediaId;
internal MediaBookmark(IntPtr handle)
{
_bookmarkHandle = handle;
}
~MediaBookmark()
{
Dispose(false);
}
/// <summary>
/// The media bookmark ID
/// </summary>
public int Id
{
get
{
int id;
MediaContentError res = (MediaContentError)Interop.MediaBookmark.GetBookmarkId(_bookmarkHandle, out id);
if (res != MediaContentError.None)
{
Log.Warn(Globals.LogTag, "Failed to get bookmark id");
}
return id;
}
}
/// <summary>
/// The thumbnail path of media bookmark
/// </summary>
public string ThumbnailPath
{
get
{
string path;
MediaContentError res = (MediaContentError)Interop.MediaBookmark.GetThumbnailPath(_bookmarkHandle, out path);
if (res != MediaContentError.None)
{
Log.Warn(Globals.LogTag, "Failed to get bookmark thumbnail path");
}
return path;
}
}
/// <summary>
/// The bookmark time offset (in milliseconds)
/// </summary>
public uint Offset
{
get
{
uint time;
MediaContentError res = (MediaContentError)Interop.MediaBookmark.GetMarkedTime(_bookmarkHandle, out time);
return time;
}
}
/// <summary>
/// The bookmark time offset (in milliseconds)
/// </summary>
internal string MediaId
{
get
{
return _mediaId;
}
}
/// <summary>
/// Inserts a new bookmark in media on the specified time offset to the media database.
/// </summary>
/// <param name="offset">The bookmark time offset (in seconds)</param>
/// <param name="thumbnailPath">The thumbnail path of video bookmark. If the media type is audio, then thumbnail is null.</param>
public MediaBookmark(MediaInformation content, uint offset, string thumbnailPath)
{
_mediaId = content.MediaId;
_offset = offset;
if(thumbnailPath != null)
_thumbnailPath = thumbnailPath;
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
protected virtual void Dispose(bool disposing)
{
if (!_disposedValue)
{
if (_bookmarkHandle != IntPtr.Zero)
{
Interop.Face.Destroy(_bookmarkHandle);
_bookmarkHandle = IntPtr.Zero;
}
_disposedValue = true;
}
}
}
}
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