/// <summary>
/// PAUSE, UNPAUSE/MUTES-AUIDIO of all currently running wp's based input parameters.
/// If isFullScreen = true, pause everything; otherwise Resume playback.
/// </summary>
/// <param name="obj"></param>
/// <param name="isFullScreen">is the running app(s) window fullscreen</param>
/// <param name="displayDeviceName">if null, ignore displayDevice check:- applies to all screen.</param>
public static void SuspendWallpaper(bool isFullScreen, string displayDeviceName = null)
{
try
{
if (isFullScreen) //fullscreen app, pauses all wp's & mute audio.
{
MainWindow.SwitchTrayIcon(true);
foreach (var item in SetupDesktop.mediakitPlayers)
{
//item.mp.StopPlayer();
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
item.MP.PausePlayer();
}
}
foreach (var item in SetupDesktop.wmPlayers)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
item.MP.PausePlayer();
}
}
foreach (var item in SetupDesktop.gifWallpapers)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
item.Gif.PausePlayer();
}
}
foreach (var item in SetupDesktop.webProcesses)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
NativeMethods.ShowWindow(item.Handle, 6); //minimize
//pausing audio thread causes some audio to remain playing?! todo: find a more elegant soln.
if (SaveData.config.MuteCefAudioIn)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extPrograms)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
Pause.SuspendAllThreads(item);
//pausing audio thread causes some audio to remain playing?!
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
}
foreach (var item in SetupDesktop.extVidPlayers)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
Pause.SuspendAllThreads(item);
//pausing audio thread causes some audio to remain playing?!
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
}
}
else //non fullscreen application infocus, mostly mutes audio & resume playback of all wp's.
{
MainWindow.SwitchTrayIcon(false);
foreach (var item in SetupDesktop.mediakitPlayers)
{
if (!SaveData.config.AlwaysAudio || SaveData.config.MuteVideo || displayDeviceName != null) // (user setting || multimonitor scenario)
{
item.MP.MutePlayer(true);
}
else
{
item.MP.MutePlayer(false);
}
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
item.MP.PlayMedia();
}
}
foreach (var item in SetupDesktop.wmPlayers)
{
if (!SaveData.config.AlwaysAudio || SaveData.config.MuteVideo || displayDeviceName != null) // (user setting || multimonitor scenario)
{
item.MP.MutePlayer(true);
}
else
{
item.MP.MutePlayer(false);
}
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
item.MP.PlayMedia();
}
}
foreach (var item in SetupDesktop.gifWallpapers)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
item.Gif.ResumePlayer();
}
}
foreach (var item in SetupDesktop.webProcesses)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
NativeMethods.ShowWindow(item.Handle, 1); //normal
NativeMethods.ShowWindow(item.Handle, 5); //show
if ((!SaveData.config.AlwaysAudio || SaveData.config.MuteCefAudioIn || displayDeviceName != null) &&
item.Type != SetupDesktop.WallpaperType.web_audio)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extPrograms)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
Pause.ResumeAllThreads(item);
//pausing audio thread causes some audio to remain playing?!
//(SaveData.config.MuteAppWP || display != null) && item.Type != SetupDesktop.WallpaperType.unity_audio
if ((!SaveData.config.AlwaysAudio || SaveData.config.MuteAppWP || displayDeviceName != null) &&
item.Type != SetupDesktop.WallpaperType.unity_audio)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extVidPlayers)
{
if (item.DisplayID == displayDeviceName || displayDeviceName == null)
{
Pause.ResumeAllThreads(item);
if (!SaveData.config.AlwaysAudio || SaveData.config.MuteVideo || displayDeviceName != null)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
}
}
catch (InvalidOperationException)
{
//loop running on list when modification being done(rare), ignore since this fn is run continously every 500msec... everythings fine *nervous laughter*
//todo: could make a copy of it usin ToList(), will try later.
}
}
/// <summary>
/// UNPAUSE all currently running wp's based given conditions.
/// If isFullScreen = true, Resume everything; otherwise Resume playback.
/// </summary>
/// <param name="obj"></param>
/// <param name="isFullScreen">is the window fullscreen</param>
/// <param name="display">if null, ignore displayDevice check.</param>
public static void ResumeWallpaper(bool isFullScreen, string display = null)
{
try
{
if (isFullScreen) //desktop(why else would u call resume for fullscreen app) etc, unmutes audio & resume wp's playback.
{
MainWindow.SwitchTrayIcon(false);
foreach (var item in SetupDesktop.mediakitPlayers)
{
if (SaveData.config.MuteVideo || display != null) // (user setting || multimonitor scenario)
{
item.MP.MutePlayer(true);
}
else
{
item.MP.MutePlayer(false);
}
if (item.DisplayID == display || display == null)
{
item.MP.PlayMedia();
}
}
foreach (var item in SetupDesktop.wmPlayers)
{
if (SaveData.config.MuteVideo || display != null) // (user setting || multimonitor scenario)
{
item.MP.MutePlayer(true);
}
else
{
item.MP.MutePlayer(false);
}
if (item.DisplayID == display || display == null)
{
item.MP.PlayMedia();
}
}
foreach (var item in SetupDesktop.gifWallpapers)
{
if (item.DisplayID == display || display == null)
{
item.Gif.ResumePlayer();
}
}
foreach (var item in SetupDesktop.webProcesses)
{
if (item.DisplayID == display || display == null)
{
NativeMethods.ShowWindow(item.Handle, 1); //normal
NativeMethods.ShowWindow(item.Handle, 5); //show
if (SaveData.config.MuteCefAudioIn)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extPrograms)
{
if (item.DisplayID == display || display == null)
{
Pause.ResumeAllThreads(item);
if ((SaveData.config.MuteAppWP || display != null) && item.Type != SetupDesktop.WallpaperType.unity_audio)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extVidPlayers)
{
if (item.DisplayID == display || display == null)
{
Pause.ResumeAllThreads(item);
if (SaveData.config.MuteVideo || display != null)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
/*
* if (System.Windows.Forms.Screen.PrimaryScreen.DeviceName.Equals(display, StringComparison.OrdinalIgnoreCase))
* VolumeMixer.SetApplicationMute(item.Proc.Id, false);
* else
* VolumeMixer.SetApplicationMute(item.Proc.Id, true);
*/
}
}
}
}
else //non fullscreen application infocus, unmutes audio & resume wp's playback.
{
MainWindow.SwitchTrayIcon(false);
foreach (var item in SetupDesktop.mediakitPlayers)
{
if (SaveData.config.MuteVideo || display != null) // (user setting || multimonitor scenario)
{
item.MP.MutePlayer(true);
}
else
{
item.MP.MutePlayer(false);
}
if (item.DisplayID == display || display == null)
{
item.MP.PlayMedia();
}
}
foreach (var item in SetupDesktop.wmPlayers)
{
if (SaveData.config.MuteVideo || display != null) // (user setting || multimonitor scenario)
{
item.MP.MutePlayer(true);
}
else
{
item.MP.MutePlayer(false);
}
if (item.DisplayID == display || display == null)
{
item.MP.PlayMedia();
}
}
foreach (var item in SetupDesktop.gifWallpapers)
{
if (item.DisplayID == display || display == null)
{
item.Gif.ResumePlayer();
}
}
foreach (var item in SetupDesktop.webProcesses)
{
if (item.DisplayID == display || display == null)
{
NativeMethods.ShowWindow(item.Handle, 1); //normal
NativeMethods.ShowWindow(item.Handle, 5); //show
if (SaveData.config.MuteCefAudioIn)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extPrograms)
{
if (item.DisplayID == display || display == null)
{
Pause.ResumeAllThreads(item);
//pausing audio thread causes some audio to remain playing?!
if ((SaveData.config.MuteAppWP) && item.Type != SetupDesktop.WallpaperType.unity_audio)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false);
}
}
}
foreach (var item in SetupDesktop.extVidPlayers)
{
if (item.DisplayID == display || display == null)
{
Pause.ResumeAllThreads(item);
//pausing audio thread causes some audio to remain playing?!
if (SaveData.config.MuteVideo || display != null)
{
VolumeMixer.SetApplicationMute(item.Proc.Id, true);
}
else
{
VolumeMixer.SetApplicationMute(item.Proc.Id, false); //prev: true
}
}
}
}
}
catch (InvalidOperationException)
{
//ignore
}
}
