private void Window_Drop(object sender, DragEventArgs e)
{
string[] s = (string[])e.Data.GetData(DataFormats.FileDrop, false);
if (s.Length != 1)
{
return;
}
OpenDemo(Common.SanitisePath(s[0]));
}
/// <summary>
/// Reads the program configuration from the configuration file, if it exists. Otherwise, default values and information from the registry are used.
/// </summary>
/// <returns>True if the config file exists, False if it doesn't.</returns>
public static Boolean Read()
{
ProgramDataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + "\\" + ProgramName;
ProgramExeFullPath = Common.SanitisePath(Environment.GetCommandLineArgs()[0]);
#if DEBUG
// Use the working directory when debugging. This is due to the Express edition of VS2008's limited debugging options.
// The working directory should be set to the bin sub-directory (e.g. trunk\bin).
ProgramPath = Environment.CurrentDirectory;
#else
ProgramPath = Path.GetDirectoryName(ProgramExeFullPath);
#endif
Settings = null;
Boolean result = true;
String configFullPath = ProgramDataPath + "\\" + fileName;
if (File.Exists(configFullPath))
{
// deserialize
try
{
using (StreamReader stream = new StreamReader(configFullPath))
{
Serializer serializer = new Serializer(typeof(ProgramSettings));
Settings = (ProgramSettings)serializer.Deserialize(stream);
}
}
catch (Exception ex)
{
// Assume the file has been corrupted by the user or some other external influence. Log the exception as a warning, delete the file and use default config values.
Common.LogException(ex, true);
File.Delete(configFullPath);
Settings = null;
}
}
if (Settings == null)
{
Settings = new ProgramSettings();
result = false;
ReadFromRegistry();
}
return(result);
}
private void uiOpenMenuItem_Click(object sender, RoutedEventArgs e)
{
// open file dialog
Microsoft.Win32.OpenFileDialog dialog = new Microsoft.Win32.OpenFileDialog();
dialog.Title = "Open Demo";
dialog.Filter = "Demo files (*.dem)|*.dem";
dialog.RestoreDirectory = true;
canOpenDemo = false;
if (dialog.ShowDialog(this) == false)
{
canOpenDemo = true;
return;
}
// open demo
canOpenDemo = true;
OpenDemo(Common.SanitisePath(dialog.FileName));
}
private void uiOpenMenuItem_Click(object sender, RoutedEventArgs e)
{
// open file dialog
System.Windows.Forms.OpenFileDialog dialog = new System.Windows.Forms.OpenFileDialog();
dialog.Title = "Open Demo";
dialog.Filter = "Demo files (*.dem)|*.dem";
dialog.InitialDirectory = CurrentPath;
dialog.RestoreDirectory = true;
canOpenDemo = false;
if (dialog.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
canOpenDemo = true;
return;
}
// open demo
canOpenDemo = true;
OpenDemo(Common.SanitisePath(dialog.FileName));
}
/// <summary>
/// Reads as much useful information as possible from the registry, such as Steam and Half-Life's install paths.
/// </summary>
private static void ReadFromRegistry()
{
// read SteamExe
using (RegistryKey key = Registry.CurrentUser.OpenSubKey("Software\\Valve\\Steam"))
{
if (key != null)
{
Settings.SteamExeFullPath = (string)key.GetValue("SteamExe", "");
if (Settings.SteamExeFullPath == null)
{
Settings.SteamExeFullPath = "";
}
else
{
Settings.SteamExeFullPath = Common.SanitisePath(Settings.SteamExeFullPath);
// this registry value always seems to be lower case. replace steam.exe with Steam.exe
Settings.SteamExeFullPath = Settings.SteamExeFullPath.Replace("steam.exe", "Steam.exe");
}
}
}
// check if SteamExe is valid (contains Steam.exe)
if (File.Exists(Settings.SteamExeFullPath))
{
// Find an account name by enumerating subfolder names in "SteamApps"
// use "common" if it exists, otherwise use the first folder that isn't "sourcemods"
DirectoryInfo steamAppsDirInfo = new DirectoryInfo(Path.GetDirectoryName(Settings.SteamExeFullPath) + "\\SteamApps");
DirectoryInfo commonDirInfo = Common.FirstOrDefault(steamAppsDirInfo.GetDirectories(), di => di.Name.ToLower() == "common");
if (commonDirInfo != null)
{
Settings.SteamAccountFolder = commonDirInfo.Name;
}
else
{
foreach (DirectoryInfo dirInfo in steamAppsDirInfo.GetDirectories())
{
if (dirInfo.Name.ToLower() != "sourcemods")
{
Settings.SteamAccountFolder = dirInfo.Name;
break;
}
}
}
}
else
{
// bad steam exe path, make the user enter it manually
Settings.SteamExeFullPath = "";
}
// read half-life folder path, add hl.exe to it
using (RegistryKey key = Registry.CurrentUser.OpenSubKey("Software\\Valve\\Half-Life"))
{
if (key != null)
{
Settings.HlExeFullPath = (String)key.GetValue("InstallPath");
if (Settings.HlExeFullPath == null)
{
Settings.HlExeFullPath = "";
}
else
{
Common.SanitisePath(Settings.HlExeFullPath);
Settings.HlExeFullPath += "\\hl.exe";
if (!File.Exists(Settings.HlExeFullPath))
{
// bad hl.exe path, make the user enter it manually
Settings.HlExeFullPath = "";
}
}
}
}
}
/// <summary>
/// Reads as much useful information as possible from the registry, such as Steam and Half-Life's install paths.
/// </summary>
private static void ReadFromRegistry()
{
// read SteamExe
using (RegistryKey key = Registry.CurrentUser.OpenSubKey("Software\\Valve\\Steam"))
{
if (key != null)
{
Settings.SteamExeFullPath = (string)key.GetValue("SteamExe", "");
if (Settings.SteamExeFullPath == null)
{
Settings.SteamExeFullPath = "";
}
else
{
Settings.SteamExeFullPath = Common.SanitisePath(Settings.SteamExeFullPath);
// this registry value always seems to be lower case. replace steam.exe with Steam.exe
Settings.SteamExeFullPath = Settings.SteamExeFullPath.Replace("steam.exe", "Steam.exe");
}
}
}
// check if SteamExe is valid (contains Steam.exe)
if (File.Exists(Settings.SteamExeFullPath))
{
// Find an account name (first folder in "SteamApps" that isn't "common" or "SourceMods")
// "common" created by peggle extreme, left 4 dead etc.
DirectoryInfo steamAppsDirInfo = new DirectoryInfo(Path.GetDirectoryName(Settings.SteamExeFullPath) + "\\SteamApps");
foreach (DirectoryInfo dirInfo in steamAppsDirInfo.GetDirectories())
{
if (dirInfo.Name.ToLower() != "common" && dirInfo.Name.ToLower() != "sourcemods")
{
Settings.SteamAccountFolder = dirInfo.Name;
break;
}
}
}
else
{
// bad steam exe path, make the user enter it manually
Settings.SteamExeFullPath = "";
}
// read half-life folder path, add hl.exe to it
using (RegistryKey key = Registry.CurrentUser.OpenSubKey("Software\\Valve\\Half-Life"))
{
if (key != null)
{
Settings.HlExeFullPath = (String)key.GetValue("InstallPath");
if (Settings.HlExeFullPath == null)
{
Settings.HlExeFullPath = "";
}
else
{
Common.SanitisePath(Settings.HlExeFullPath);
Settings.HlExeFullPath += "\\hl.exe";
if (!File.Exists(Settings.HlExeFullPath))
{
// bad hl.exe path, make the user enter it manually
Settings.HlExeFullPath = "";
}
}
}
}
}
