public VideoHtml5Handler(WebBrowser browser)
{
Browser = browser;
//忌々しいアクティブコンテンツ云々を無効にする WebBrowserの初期化時にこの値がリセットされるので
//新しくWebBrowserのインスタンスを生成する度に呼ばないとだめっぽいね
CoInternetSetFeatureEnabled(FEATURE_LOCALMACHINE_LOCKDOWN, SET_FEATURE_ON_PROCESS, false);
Browser.ObjectForScripting = new ObjectForScripting(this);
//
Browser.LoadCompleted += async(obj, e) => {
var autoPlay = Settings.Instance.AutoPlay;
//プレイリストなら強制的にtrue
if (Owner.IsPlayList())
{
autoPlay = true;
}
if (Owner.ApiData.Video.DmcInfo != null && !Owner.ApiData.Video.Title.Contains("ドットバイドット"))
{
var dmc = new NicoNicoDmcSession(Owner.ApiData.Video.DmcInfo);
var session = await dmc.CreateAsync();
if (DmcHeartBeatTimer != null)
{
DmcHeartBeatTimer.Elapsed += async(state, ev) => {
await dmc.HeartbeatAsync(session.Id);
};
DmcHeartBeatTimer.Enabled = true;
}
Browser?.InvokeScript("VideoViewModel$initialize", new object[] { session.ContentUri, Owner.ApiData.Context.InitialPlaybackPosition ?? 0, autoPlay });
}
else
{
if (string.IsNullOrEmpty(Owner.ApiData.Video.SmileInfo.Url))
{
App.ViewModelRoot.Messenger.Raise(new TransitionMessage(typeof(Views.PaidVideoView), new PaidVideoViewModel(Owner), TransitionMode.NewOrActive));
return;
}
if (VideoType == NicoNicoVideoType.RTMP)
{
Browser.InvokeScript("VideoViewModel$initialize", new object[] { Owner.ApiData.Video.SmileInfo.Url + "^" + Owner.ApiData.FmsToken, Owner.ApiData.Context.InitialPlaybackPosition ?? 0, autoPlay });
}
else
{
Browser.InvokeScript("VideoViewModel$initialize", new object[] { Owner.ApiData.Video.SmileInfo.Url, Owner.ApiData.Context.InitialPlaybackPosition ?? 0, autoPlay });
}
}
if (VideoType != NicoNicoVideoType.MP4 && VideoType != NicoNicoVideoType.New)
{
Owner.ChangePlayRateAvalilable = PlayBackRateAvalilableReason.NotSupportVideo;
}
else
{
Owner.ChangePlayRateAvalilable = PlayBackRateAvalilableReason.Available;
}
Owner.Volume = Owner.Volume;
};
//ブラウザにキーボードイベントが走らないようにする
//走られると+とか押された時に動画の再生速度とかが変わっちゃうんだよね
//それはちょっと困る
Browser.PreviewKeyDown += (obj, e) => {
e.Handled = true;
};
}
