public void Stop()
{
if (CheckException.CheckNull(this.DirectAudio))
{
this.DirectAudio.Stop();
}
}
public void Pause()
{
if (CheckException.CheckNull(this.DirectAudio))
{
this.DirectAudio.Pause();
}
}
/// <summary>
/// Occurs when videos lider value changes
/// </summary>
/// <param name="sender">Method for</param>
/// <param name="e">delegate </param>
private void VideoSlider_Click(object sender, EventArgs e)
{
if (CheckException.CheckNull(this.MainScreenInstance.video))
{
HolderForm.HandleBarMovemenetVideo(this.videoSlider, this.MainScreenInstance.video.DirectVideo);
}
}
/// <summary>
/// Handles slider movement
/// </summary>
/// <param name="slider">A custom slider object</param>
/// <param name="video">A DirectX video</param>
public static void HandleBarMovemenetVideo(
CustomControls.CustomSlider slider, DirectXAllias::Video video)
{
if (CheckException.CheckNull(video))
{
video.CurrentPosition = slider.Value;
}
}
public static void HandleBarMovementAudio(
CustomControls.CustomSlider slider, DirectXAllias::Audio audio)
{
if (CheckException.CheckNull(audio))
{
audio.CurrentPosition = slider.Value;
}
}
public void Close()
{
if (CheckException.CheckNull(this.DirectAudio))
{
this.DirectAudio.Dispose();
this.DirectAudio = null;
}
}
/// <summary>
/// Moves back the current position of the video with x
/// </summary>
public void Rewind()
{
if (CheckException.CheckNull(this.DirectVideo))
{
if (this.DirectVideo.CurrentPosition + this.PlayBackSpeed > 0)
{
this.DirectVideo.CurrentPosition += this.PlayBackSpeed;
}
}
}
/// <summary>
/// Fast forwards the video
/// </summary>
/// <param name="button">Button to set styles to</param>
public void FastForward(Button button, IPlayable playable)
{
this.SwitchButtonStyle(button);
if (CheckException.CheckNull(playable))
{
this.MainScreenInstance.timerForRF.Start();
playable.PlayBackSpeed += 5;
this.MainScreenInstance.fastForwardFired = true;
}
}
public void FastForward()
{
if (CheckException.CheckNull(this.DirectAudio))
{
if (this.DirectAudio.CurrentPosition + this.PlayBackSpeed > 0)
{
this.DirectAudio.CurrentPosition += this.PlayBackSpeed;
}
}
}
/// <summary>
/// Decreases volume by a step
/// and adjusts the progress bar
/// </summary>
/// <param name="video">A video object</param>
/// <param name="slider">A custom slider object</param>
public static void VolumeDown(DirectXAudioAllias audio, CustomSlider slider)
{
if (slider.Value > slider.Minimum)
{
slider.Value -= VolumeStep;
if (CheckException.CheckNull(audio))
{
HandleAudio(audio, slider.Value);
}
}
}
/// <summary>
/// Increases volume with a step
/// and adjusts the progress bar
/// </summary>
/// <param name="video">A video object</param>
/// <param name="slider">A custom slider object</param>
public static void VolumeUp(DirectXAudioAllias audio, CustomSlider slider)
{
if (slider.Value < MaxProgressBarValue)
{
slider.Value += VolumeStep;
if (CheckException.CheckNull(audio))
{
HandleAudio(audio, slider.Value);
}
}
}
/// <summary>
/// Opens a video
/// </summary>
public void Open(Button button)
{
this.SwitchButtonStyle(button);
this.VideoName = ChooseVideoDialog.TakePathToVideo();
if (CheckException.CheckNull(this.VideoName))
{
this.Open(this.VideoName);
}
else if (CheckException.CheckNull(this.MainScreenInstance.video))
{
this.VideoName = this.MainScreenInstance.video.PathToSource;
}
}
/// <summary>
/// Kills the video and everything
/// associated with it
/// </summary>
/// <param name="video">DirectX video</param>
public static void NullVideoAndForm(DirectXAllias::Video video)
{
if (CheckException.CheckNull(FormForVideo))
{
FormForVideo.Dispose();
FormForVideo = null;
}
if (CheckException.CheckNull(video))
{
video.Dispose();
video = null;
}
}
/// <summary>
/// Stops the video
/// </summary>
/// <param name="button">Button to set styles to</param>
public void Stop(Button button, IPlayable playable)
{
this.SwitchButtonStyle(button);
if (CheckException.CheckNull(playable))
{
this.MainScreenInstance.timerForRF.Stop();
playable.Stop();
}
if (this.MainScreenInstance.timerForProgress.Enabled)
{
this.MainScreenInstance.timerForProgress.Stop();
this.MainScreenInstance.WriteVideoTime();
}
}
/// <summary>
/// Closes the video player
/// </summary>
/// <param name="button">Button to set styles to</param>
public void ExitVideoPlayer(Button button)
{
this.SwitchButtonStyle(button);
this.MainScreenInstance.Close();
if (CheckException.CheckNull(this.MainScreenInstance.video))
{
this.MainScreenInstance.video.Close();
}
if (CheckException.CheckNull(this.MainScreenInstance.audio))
{
this.MainScreenInstance.audio.Close();
}
this.MainScreenInstance.Dispose();
}
/// <summary>
/// Occurs on video progress timer tick
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TimerForVideoProgress_Tick(object sender, EventArgs e)
{
if (CheckException.CheckNull(MainScreenInstance.video))
{
if (CheckException.CheckNull(MainScreenInstance.video.DirectVideo))
{
HolderForm.HandleVideoProgress(this.videoSlider, MainScreenInstance.video.DirectVideo);
}
else
{
timerForVideoProgress.Stop();
}
}
else
{
timerForVideoProgress.Stop();
}
}
/// <summary>
/// Goes to full screen
/// </summary>
/// <param name="button">Button to set styles to</param>
public void FullScreenVideo(Button button)
{
this.SwitchButtonStyle(button);
if (CheckException.CheckNull(this.MainScreenInstance.video))
{
this.MainScreenInstance.video.OpenVideoInFullScreen();
this.MainScreenInstance.video.IsFullScreen = true;
}
if (CheckException.CheckNull(this.MainScreenInstance.video))
{
if (this.MainScreenInstance.video.IsFullScreen)
{
this.MainScreenInstance.menuBar = new MenuBarFullScreenForm();
this.MainScreenInstance.menuBar.MainScreenInstance = MainScreen.Instance;
this.MainScreenInstance.timerForMenuBar.Start();
}
}
}
/// <summary>
/// Plays the video
/// </summary>
/// <param name="button">Button to set styles to</param>
public void Play(Button button, IPlayable playable)
{
this.SwitchButtonStyle(button);
if (CheckException.CheckNull(playable))
{
if (!this.MainScreenInstance.timerForProgress.Enabled)
{
this.MainScreenInstance.timerForProgress.Start();
}
playable.Play();
}
if (this.MainScreenInstance.timerForRF.Enabled)
{
this.MainScreenInstance.timerForRF.Stop();
playable.PlayBackSpeed = 0;
}
}
/// <summary>
/// Closes the video
/// </summary>
/// <param name="button">Button to set styles to</param>
public void Close(Button button)
{
this.SwitchButtonStyle(button);
if (CheckException.CheckNull(this.MainScreenInstance.video))
{
HolderForm.NullVideoAndForm(this.MainScreenInstance.video.DirectVideo);
}
if (CheckException.CheckNull(this.MainScreenInstance.audio))
{
this.MainScreenInstance.audio.DirectAudio.Dispose();
this.MainScreenInstance.audio = null;
}
this.MainScreenInstance.GetSlider().Value = 0;
this.MainScreenInstance.GetSlider().Enabled = false;
this.MainScreenInstance.timerForProgress.Stop();
this.MainScreenInstance.timerForSubsSync.Stop();
this.MainScreenInstance.GetLabel().Text = string.Empty;
}
public void LoadSubs(Button button, Subtitles subtitles)
{
if (CheckException.CheckNull(this.VideoName))
{
OpenFileDialog Dialog1 = new OpenFileDialog();
Dialog1.InitialDirectory = "c:\\";
Dialog1.Filter = Formats;
Dialog1.FilterIndex = 2;
Dialog1.RestoreDirectory = true;
if (Dialog1.ShowDialog() == DialogResult.OK)
{
if (Dialog1.OpenFile() != null)
{
this.SubsName = Dialog1.FileName;
}
}
if (CheckException.CheckNull(this.SubsName))
{
subtitles.Load(this.SubsName);
}
}
}