/// <summary>
/// Called when a shortcut is extracted from the installer and needs to be installed to the device OS
/// </summary>
/// <param name="shortcutInfo"></param>
public virtual void OnInstallShortcut(ref ShortcutInstallInfo shortcutInfo)
{
string shortcutFile = SI.Path.Combine(shortcutInfo.ShortcutLocation, shortcutInfo.ShortcutName);
if (!SI.File.Exists(shortcutInfo.TargetLocation))
{
if (ShortcutFailure != null)
{
bool cancel = false;
ShortcutFailure(shortcutInfo, new SI.FileNotFoundException("Target file does not exist"), ref cancel);
if (!cancel)
{
m_failedShortcuts++;
}
}
else
{
m_failedShortcuts++;
}
return;
}
using (SI.TextWriter writer = SI.File.CreateText(shortcutFile))
{
int length = shortcutInfo.TargetLocation.Length;
length += (length.ToString().Length + 1);
writer.Write(string.Format("{0}#{1}", length, shortcutInfo.TargetLocation));
}
}
/// <summary>
/// Installs all shortcuts packaged in the installer to the local device
/// </summary>
public void InstallShortcuts()
{
m_failedShortcuts = 0;
if (m_descriptor.Shortcuts == null)
{
return;
}
foreach (InstallerLink link in m_descriptor.Shortcuts)
{
InstallerFile file = m_descriptor.GetFileByFileID(link.TargetFileID);
string targetFolder = ReplaceSpecialFolderStrings(string.Copy(m_descriptor.GetDirectoryByID(file.DirectoryID).GetString(m_descriptor.Strings)));
string targetFile = string.Copy(file.FileName);
string shortcutName = link.GetString(m_descriptor.Strings);
string shortcutLocation = ReplaceSpecialFolderStrings(link.ShortcutLocation.ToString());
ShortcutInstallInfo shortcutInfo = null;
try
{
shortcutInfo = new ShortcutInstallInfo(shortcutLocation, shortcutName, SI.Path.Combine(targetFolder, targetFile));
OnInstallShortcut(ref shortcutInfo);
}
catch (Exception ex)
{
if (ShortcutFailure != null)
{
bool cancel = false;
ShortcutFailure(shortcutInfo, ex, ref cancel);
if (!cancel)
{
m_failedShortcuts++;
}
}
else
{
m_failedShortcuts++;
}
}
}
}
