public static void Delete(FastSetting fast = FastSetting.False)
{
if (IsUserAdministrator())
{
try
{
UnRegister(fast);
MessageBox.Show(Resources.Strings.TipUnRegister, Resources.Strings.Title,
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + "\n" + Resources.Strings.TipRunAsAdmin,
Resources.Strings.Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
else
{
string cmd = "/unreg";
if (fast == FastSetting.True)
{
cmd += " /fast";
}
StartSelf(cmd);
}
}
public static void Add(
ShiftSetting shift = ShiftSetting.False,
FastSetting fast = FastSetting.False)
{
if (ApplicationHelper.IsUserAdministrator())
{
try { UnRegister(fast); } catch { }
try
{
Register(shift, fast);
MessageBox.Show(Resources.Strings.TipRegister, Resources.Strings.Title,
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + "\n" + Resources.Strings.TipRunAsAdmin,
Resources.Strings.Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
else
{
string cmd = "/reg";
if (shift == ShiftSetting.True)
{
cmd += " /shift";
}
if (fast == FastSetting.True)
{
cmd += " /fast";
}
ApplicationHelper.StartSelf(cmd, true);
}
}
private static void UnRegister(FastSetting fast = FastSetting.False)
{
var key = Registry.ClassesRoot.OpenSubKey("Directory").OpenSubKey("Background").OpenSubKey("shell", true);
key.DeleteSubKeyTree(GetLastSubKeyName(fast));
key = Registry.ClassesRoot.OpenSubKey("Directory").OpenSubKey("shell", true);
key.DeleteSubKeyTree(GetLastSubKeyName(fast));
}
private static void Register(
ShiftSetting shift = ShiftSetting.False,
FastSetting fast = FastSetting.False)
{
// Background
var key = Registry.ClassesRoot.OpenSubKey("Directory").OpenSubKey("Background").OpenSubKey("shell", true).CreateSubKey(GetLastSubKeyName(fast));
var cmdKey = key.CreateSubKey("command");
key.SetValue("Icon", Application.ExecutablePath);
if (shift == ShiftSetting.True)
{
key.SetValue("Extended", "");
}
if (fast == FastSetting.False)
{
key.SetValue("", Resources.Strings.MenuPasteAsFile);
cmdKey.SetValue("", Application.ExecutablePath + " \"%V\"");
}
else
{
key.SetValue("", Resources.Strings.MenuQuickPasteAsFile);
cmdKey.SetValue("", Application.ExecutablePath + " /q \"%V\"");
}
// shell
key = Registry.ClassesRoot.OpenSubKey("Directory").OpenSubKey("shell", true).CreateSubKey(GetLastSubKeyName(fast));
cmdKey = key.CreateSubKey("command");
key.SetValue("Icon", Application.ExecutablePath);
if (shift == ShiftSetting.True)
{
key.SetValue("Extended", "");
}
if (fast == FastSetting.False)
{
key.SetValue("", Resources.Strings.MenuPasteAsFile);
cmdKey.SetValue("", Application.ExecutablePath + " \"%1\"");
}
else
{
key.SetValue("", Resources.Strings.MenuQuickPasteAsFile);
cmdKey.SetValue("", Application.ExecutablePath + " /q \"%1\"");
}
}
public static bool NeedShiftKey(FastSetting fast = FastSetting.False)
{
try
{
var key = Registry.ClassesRoot.OpenSubKey("Directory").OpenSubKey("Background").OpenSubKey("shell").OpenSubKey(GetLastSubKeyName(fast));
if (key != null)
{
string[] names = key.GetValueNames();
return(names.Contains("Extended"));
}
else
{
return(false);
}
}
catch (Exception ex)
{
Logger.Error(ex);
return(false);
}
}
private static string GetLastSubKeyName(FastSetting fast)
{
return(FastSetting.True == fast ? "PasteExFast" : "PasteEx");
}
