private void LoadDefaultBrushes()
{
try
{
if (string.IsNullOrWhiteSpace(InstallerInfo.UiOverrides.DefaultBackgroundBrush))
{
InstallerInfo.UiOverrides.DefaultBackgroundBrush = Brushes.White.ToString();
}
if (string.IsNullOrWhiteSpace(InstallerInfo.UiOverrides.DefaultFontColor))
{
InstallerInfo.UiOverrides.DefaultFontColor = Brushes.Black.ToString();
}
if (zipManager.Exists(InstallerInfo.UiOverrides.DefaultBackgroundBrush) && !string.IsNullOrWhiteSpace(InstallerInfo.UiOverrides.DefaultBackgroundBrush))
{
DefaultBackground = LoadBackgroundImage(InstallerInfo.UiOverrides.DefaultBackgroundBrush);
}
else
{
DefaultBackground = (Brush) new BrushConverter().ConvertFromString(InstallerInfo.UiOverrides.DefaultBackgroundBrush);
}
DefaultTextColor = (Brush) new BrushConverter().ConvertFromString(InstallerInfo.UiOverrides.DefaultFontColor);
}
catch
{
MessageBox.Show(String.Format("Failed loading the default background and font brushes (DefaultBackground={0}, DefaultFontColor={1}).", InstallerInfo.UiOverrides.DefaultBackgroundBrush, InstallerInfo.UiOverrides.DefaultFontColor), "Init Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void LoadInstallInfoZip()
{
try
{
//Look for .installinfo file
string path = System.IO.Path.GetFullPath(String.Format("{0}.installinfo", System.Diagnostics.Process.GetCurrentProcess().ProcessName));
if (!File.Exists(path))
{
MessageBox.Show(String.Format("The file \"{0}\" could not be found!\nThis file should be in the same directory as the executable.\n\nThe installer will now close.", System.IO.Path.GetFileName(path)), "Initialization", MessageBoxButton.OK, MessageBoxImage.Error);
Environment.Exit(0);
}
//Load .installinfo
zipManager = new ZipReader(ZipFile.Open(path, ZipArchiveMode.Read));
//Load installerXml from .installinfo
if (!zipManager.Exists(GeneralInfo.InstallerXml))
{
MessageBox.Show(string.Format("Could not find \"{0}\" in \"{1}\". This file must be at the root level in the archive.\n\nThe installer will now close.", GeneralInfo.InstallerXml, System.IO.Path.GetFileName(path)), "Initialization", MessageBoxButton.OK, MessageBoxImage.Error);
Environment.Exit(0);
}
InstallerInfo = zipManager.DeserializeXmlFromArchive <InstallerXml>(GeneralInfo.InstallerXml);
InstallerInfo.Init();
GeneralInfo.InstallerXmlInfo = InstallerInfo;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "InstallInfo open failed.", MessageBoxButton.OK, MessageBoxImage.Error);
Environment.Exit(0);
}
}
