public static void CloseLoadingScreen()
{
//if the operation is too short, the _ls is not correctly initialized and it throws
//a null error
if (_ls != null && _ls.InvokeRequired)
{
_ls.Invoke(new MethodInvoker(CloseLoadingScreen));
}
else
{
if (_shown)
{
//if the operation is too short and the thread is not started
//this would close the main thread
_shown = false;
Application.ExitThread();
}
if (_LoadingScreenThread != null)
{
_LoadingScreenThread.Interrupt();
}
if (_ls != null)
{
_ls.Close();
_ls.Dispose();
}
_LoadingScreenThread = null;
}
}
public static void CloseLoadingScreen()
{
//if the operation is too short, the _ls is not correctly initialized and it throws
//a null error
if (_ls != null && _ls.InvokeRequired)
{
_ls.Invoke(new MethodInvoker(CloseLoadingScreen));
}
else
{
if (_shown)
{
//if the operation is too short and the thread is not started
//this would close the main thread
_shown = false;
Application.ExitThread();
}
if (_LoadingScreenThread != null)
{
_LoadingScreenThread.Interrupt();
}
//this check prevents the appearance of the loader
//or its closing/disposing if shown
//have not found the answer
//if (_ls !=null)
//{
_ls.Close();
_ls.Dispose();
//}
_LoadingScreenThread = null;
}
}
public static void CloseLoadingScreen()
{
try
{
loadingScreen.DialogResult = DialogResult.OK;
loadingScreen.Close();
loadingScreen.Dispose();
loadingScreen = null;
}
catch
{ }
}
private static void Main(string[] args)
{
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
DateTime startTime = DateTime.Now;
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
// Update settings from previous version
if (Settings.Default.UpgradeRequired)
{
Settings.Default.Upgrade();
Settings.Default.UpgradeRequired = false;
Settings.Default.Save();
}
Thread.CurrentThread.CurrentUICulture = CultureInfo.CreateSpecificCulture(Settings.Default.SelectedCulture);
log.Debug("Set culture to " + Thread.CurrentThread.CurrentUICulture);
// code to ensure that only one copy of the software is running.
Mutex mutex;
string strLoc = Assembly.GetExecutingAssembly().Location;
FileSystemInfo fileInfo = new FileInfo(strLoc);
string sExeName = fileInfo.Name;
string mutexName = "Global\\" + sExeName;
try
{
mutex = Mutex.OpenExisting(mutexName);
//since it hasn’t thrown an exception, then we already have one copy of the app open.
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyProductAttribute), false);
String appTitle = ((AssemblyProductAttribute)attributes[0]).Product;
MessageBox.Show(StringResources.ProgramInstanceAlreadyRunning, appTitle, MessageBoxButtons.OK, MessageBoxIcon.Information);
Environment.Exit(0);
}
catch
{
//since we didn’t find a mutex with that name, create one
mutex = new Mutex(true, mutexName);
}
// Check Data directory
if (SettingsUtil.SetDefaultDataDirIfEmpty(Settings.Default))
{
Settings.Default.Save();
}
SongManager songManager = new SongManager(SettingsUtil.GetSongDirPath(Settings.Default));
ImageManager imgManager = new ImageManager(SettingsUtil.GetImageDirPath(Settings.Default), SettingsUtil.GetThumbDirPath(Settings.Default))
{
DefaultThumbSize = Settings.Default.ThumbSize,
DefaultEmptyColor = Settings.Default.ProjectionBackColor
};
BibleManager bibleManager = new BibleManager(SettingsUtil.GetBibleDirPath(Settings.Default));
if (Settings.Default.ShowLoadingScreen)
{
LoadingScreen ldg = new LoadingScreen(songManager, imgManager);
ldg.SetLabel("PraiseBase Presenter wird gestartet...");
ldg.Show();
ldg.SetLabel("Prüfe Miniaturbilder...");
imgManager.CheckThumbs(false);
ldg.SetLabel("Lade Liederdatenbank...");
songManager.Reload();
GC.Collect();
ldg.Close();
ldg.Dispose();
}
else
{
imgManager.CheckThumbs(false);
songManager.Reload();
GC.Collect();
}
log.Debug(@"Loading took " + (DateTime.Now - startTime).TotalSeconds + @" seconds!");
string setlistFile = null;
string songFile = null;
// Detect if program is called with a setlist file as argument
if (args.Length == 1)
{
if (File.Exists((args[0])))
{
string ext = Path.GetExtension(args[0]);
if (ext == "." + SetlistWriter.FileExtension)
{
setlistFile = args[0];
}
else
{
songFile = args[0];
}
}
}
Form mw;
if (songFile != null)
{
mw = new SongEditor(Settings.Default, imgManager, songFile);
}
else
{
mw = new MainWindow(songManager, imgManager, bibleManager, setlistFile);
}
Application.Run(mw);
GC.KeepAlive(mutex);
}