private bool IsFileOrFolderSelected()
{
IntPtr handle = User32Interop.GetForegroundWindow();
var shell = new Shell32.Shell();
foreach (SHDocVw.InternetExplorer window in shell.Windows())
{
if (window.HWND == (int)handle)
{
Shell32.FolderItems items = ((Shell32.IShellFolderViewDual2)window.Document).SelectedItems();
if (items.Count > 0)
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// Executes the command
/// </summary>
/// <param name="handled">set to true if the command was handled</param>
/// <returns>true on success</returns>
public override bool Execute(ref bool handled)
{
handled = true;
IntPtr fgHandle = Windows.GetForegroundWindow();
switch (Command)
{
case "CmdMaximizeWindow":
if (isWindowSizeable(fgHandle))
{
Windows.MaximizeWindow(fgHandle);
}
break;
case "CmdRestoreWindow":
if (isWindowSizeable(fgHandle))
{
Windows.RestoreWindow(fgHandle);
}
break;
case "CmdCloseWindow":
var info = WindowActivityMonitor.GetForegroundWindowInfo();
WindowHighlight win = null;
if (info.FgHwnd != IntPtr.Zero)
{
win = new WindowHighlight(info.FgHwnd, Dispatcher.Scanner.Form);
}
if (DialogUtils.ConfirmScanner(null, R.GetString("CloseHighlightedWindow")))
{
AgentManager.Instance.Keyboard.Send(Keys.LMenu, Keys.F4);
}
if (win != null)
{
win.Dispose();
}
break;
case "CmdMoveWindow":
if (!isWindowSizeable(fgHandle))
{
break;
}
Dispatcher.Scanner.Form.Invoke(new MethodInvoker(delegate
{
Form form = Context.AppPanelManager.CreatePanel("WindowMoveResizeScannerForm");
if (form != null)
{
form.Text = R.GetString("MoveWindow");
var extension = form as IExtension;
if (extension != null)
{
extension.GetInvoker().SetValue("MoveWindow", true);
}
Context.AppPanelManager.ShowDialog(form as IPanel);
}
}));
break;
case "CmdSizeWindow":
if (!isWindowSizeable(fgHandle))
{
break;
}
Dispatcher.Scanner.Form.Invoke(new MethodInvoker(delegate
{
Form form = Context.AppPanelManager.CreatePanel("WindowMoveResizeScannerForm");
if (form != null)
{
form.Text = R.GetString("ResizeWindow");
var extension = form as IExtension;
if (extension != null)
{
extension.GetInvoker().SetValue("ResizeWindow", true);
}
Context.AppPanelManager.ShowDialog(form as IPanel);
}
}));
break;
case "CmdMinimizeWindow":
if (isWindowMinimizable(fgHandle))
{
Windows.MinimizeWindow(User32Interop.GetForegroundWindow());
}
break;
case "CmdMaxRestoreWindow":
if (!isWindowMaximizable(fgHandle))
{
break;
}
IntPtr handle = User32Interop.GetForegroundWindow();
if (Windows.IsMaximized(handle))
{
Windows.RestoreWindow(handle);
}
else
{
Windows.MaximizeWindow(handle);
}
break;
case "CmdSnapWindow":
if (!isWindowSizeable(fgHandle))
{
break;
}
Dispatcher.Scanner.Form.Invoke(new MethodInvoker(delegate
{
Windows.SetForegroundWindowSizePercent(Context.AppWindowPosition,
Common.AppPreferences.WindowSnapSizePercent);
}));
break;
case "CmdSnapWindowToggle":
if (!isWindowSizeable(fgHandle))
{
break;
}
Windows.ToggleSnapForegroundWindow(Context.AppWindowPosition,
Common.AppPreferences.WindowSnapSizePercent);
break;
default:
handled = false;
break;
}
return(true);
}
/// <summary>
/// Executes the command
/// </summary>
/// <param name="handled">set to true if the command was handled</param>
/// <returns>true on success</returns>
public override bool Execute(ref bool handled)
{
handled = true;
switch (Command)
{
case "CmdMaximizeWindow":
if (isForegroundWindowSizeable())
{
Windows.MaximizeWindow(Windows.GetForegroundWindow());
}
break;
case "CmdRestoreWindow":
if (isForegroundWindowSizeable())
{
Windows.RestoreWindow(Windows.GetForegroundWindow());
}
break;
case "CmdCloseWindow":
var info = WindowActivityMonitor.GetForegroundWindowInfo();
WindowHighlight win = null;
if (info.FgHwnd != IntPtr.Zero)
{
win = new WindowHighlight(info.FgHwnd, Dispatcher.Scanner.Form);
}
if (DialogUtils.ConfirmScanner(null, "Close the highlighted window?"))
{
AgentManager.Instance.Keyboard.Send(Keys.LMenu, Keys.F4);
}
if (win != null)
{
win.Dispose();
}
break;
case "CmdMoveWindow":
if (!isForegroundWindowSizeable())
{
break;
}
Dispatcher.Scanner.Form.Invoke(new MethodInvoker(delegate()
{
const int delay = 500;
Context.AppAgentMgr.Keyboard.Send(Keys.LMenu, Keys.Space);
Thread.Sleep(delay);
Context.AppAgentMgr.Keyboard.Send(Keys.M);
Form form = Context.AppPanelManager.CreatePanel("WindowMoveResizeScannerForm");
if (form != null)
{
form.Text = "Move Window";
Context.AppPanelManager.ShowDialog(form as IPanel);
}
}));
break;
case "CmdSizeWindow":
if (!isForegroundWindowSizeable())
{
break;
}
Dispatcher.Scanner.Form.Invoke(new MethodInvoker(delegate()
{
int delay = 500;
Context.AppAgentMgr.Keyboard.Send(Keys.LMenu, Keys.Space);
Thread.Sleep(delay);
Context.AppAgentMgr.Keyboard.Send(Keys.S);
Form form = Context.AppPanelManager.CreatePanel("WindowMoveResizeScannerForm");
if (form != null)
{
form.Text = "Resize Window";
Context.AppPanelManager.ShowDialog(form as IPanel);
}
}));
break;
case "CmdMinimizeWindow":
if (isForegroundWindowSizeable())
{
Windows.MinimizeWindow(User32Interop.GetForegroundWindow());
}
break;
case "CmdMaxRestoreWindow":
if (!isForegroundWindowSizeable())
{
break;
}
IntPtr handle = User32Interop.GetForegroundWindow();
if (Windows.IsMaximized(handle))
{
Windows.RestoreWindow(handle);
}
else
{
Windows.MaximizeWindow(handle);
}
break;
case "CmdParitalMaximizeWindow":
case "CmdThreeFourthMaximizeWindow":
if (!isForegroundWindowSizeable())
{
break;
}
Dispatcher.Scanner.Form.Invoke(new MethodInvoker(delegate()
{
Windows.SetForegroundWindowSizePercent(Context.AppWindowPosition,
Common.AppPreferences.WindowMaximizeSizePercent);
}));
break;
case "CmdMaximizePartialMaximizeToggle":
case "CmdMaximizeThreeFourthToggle":
if (!isForegroundWindowSizeable())
{
break;
}
Windows.ToggleFgWindowMaximizeAndPartialMaximize(Context.AppWindowPosition,
Common.AppPreferences.WindowMaximizeSizePercent);
break;
default:
handled = false;
break;
}
return(true);
}