public UIValidtion Len(int?minLength, int?maxLength)
{
if (!_result)
{
return(this);
}
if (string.IsNullOrEmpty(_lastValue) && !_lastRequired)
{
return(this);
}
if (minLength != null && minLength > 0 && _lastValue.Length < minLength)
{
Symbol.Forms.ProgramHelper.ShowInformation("{0}不能少于{1}个字符！", _lastName, minLength);
_result = false;
_lastControl.Focus();
}
if (_result && maxLength != null && maxLength > 0 && _lastValue.Length > maxLength)
{
Symbol.Forms.ProgramHelper.ShowInformation("{0}不能超过{1}个字符！", _lastName, maxLength);
_result = false;
_lastControl.Focus();
}
return(this);
}
public static void ShowControlss(System.Windows.Forms.Control control, System.Windows.Forms.Control cont)
{
cont.Controls.Clear();
control.Dock = System.Windows.Forms.DockStyle.Fill;
control.Focus();
cont.Controls.Add(control);
}
public static void showControl(System.Windows.Forms.Control control, System.Windows.Forms.Control Content)
{
Content.Controls.Clear();
control.Dock = System.Windows.Forms.DockStyle.Fill;
control.BringToFront();
control.Focus();
Content.Controls.Add(control);
}
public static void SiguienteControl(System.Windows.Forms.Control control, ref System.Windows.Forms.KeyEventArgs e)
{
if (e.KeyCode == System.Windows.Forms.Keys.Enter)
{
e.Handled = true;
e.SuppressKeyPress = true;
control.Focus();
}
}
/// <summary>
/// Presses the enter.
/// </summary>
/// <param name="xControl">The x control.</param>
public static void PressEnter(System.Windows.Forms.Control xControl)
{
if (xControl.InvokeRequired)
{
PressEnter_Delegate xFun = new PressEnter_Delegate(PressEnter);
xControl.Invoke(xFun, new object[] { xControl });
return;
}
xControl.Focus();
System.Windows.Forms.SendKeys.SendWait("{ENTER}");
}
/// <summary>
/// Steals the window from the desktop and embeds it.
/// </summary>
private void StealWindow()
{
// Create host surface
_host = new System.Windows.Forms.Control();
wfh.Child = _host;
_host.Focus();
Methods.SetParent(_process.MainWindowHandle, _host.Handle);
Methods.SetWindowLongPtr(new HandleRef(null, _process.MainWindowHandle), Constants.GWL_STYLE, new IntPtr(Constants.WS_VISIBLE));
PositionWindow();
}
protected Boolean ValidateForm(System.Windows.Forms.Control control, Boolean condition, String errorMessage, Boolean canIgnore)
{
Boolean result = true;
if (!condition)
{
if (!(result = System.Windows.Forms.MessageBox.Show(errorMessage, "Warning", canIgnore ? System.Windows.Forms.MessageBoxButtons.YesNo : System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning) == System.Windows.Forms.DialogResult.Yes))
{
control.Focus();
}
}
return(result);
}
public static void DisplayError(System.Windows.Forms.IWin32Window owner
, string message
, System.Windows.Forms.Control source)
{
System.Windows.Forms.MessageBox.Show(owner, message, "Error",
System.Windows.Forms.MessageBoxButtons.OK,
System.Windows.Forms.MessageBoxIcon.Error);
if (source != null)
{
if (source is System.Windows.Forms.TextBox)
{
((System.Windows.Forms.TextBox)source).SelectAll();
}
source.Focus();
}
}
public GameControlHandler()
{
var control = new System.Windows.Forms.Control
{
Width = 100,
Height = 100
};
control.HandleCreated += (sender, e) =>
{
_game = CreateGame(control.Handle);
System.Windows.Media.CompositionTarget.Rendering += OnRendering;
};
control.MouseDown += (sender, e) =>
{
control.Focus();
};
Control = new WindowsFormsHost
{
Child = control
};
}
public void ShowDialog(System.Windows.Forms.Control owner, string text, string caption, Utils.ProgressDialog.Animations animation = ProgressDialog.Animations.None)
{
Exception workerException = null;
var workerThread = new System.Threading.Thread(() =>
{
try
{
WorkerAction.Invoke();
}
catch (Exception e)
{
workerException = e;
}
});
workerThread.Name = "ProgressCounterDialog worker";
var dialogUpdateEvent = new AutoResetEvent(false);
var dialogCloseEvent = new ManualResetEvent(false);
using (var workerProgress = new ProgressCounter(workerThread, 1))
{
workerProgress.StatusChanged += (List <string> status) =>
{
dialogUpdateEvent.Set();
};
workerProgress.ProgressChanged += (double percent) =>
{
dialogUpdateEvent.Set();
};
workerThread.Start();
var dialog = new Utils.ProgressDialog();
dialog.Title = caption;
dialog.Line1 = text;
dialog.Line2 = workerProgress.Status;
dialog.Animation = animation;
dialog.CancelMessage = "Please wait while the operation is cancelled";
dialog.Maximum = 100;
dialog.Value = (uint)(workerProgress.GetProgress() * dialog.Maximum);
dialog.Modal = true;
dialog.NoTime = true;
IntPtr handle = IntPtr.Zero;
if (owner != null)
{
if (owner.InvokeRequired)
{
owner.Invoke(new Action(delegate { handle = owner.Handle; }));
}
else
{
handle = owner.Handle;
}
}
dialog.ShowDialog(handle);
while (workerThread.IsAlive)
{
if (dialog.HasUserCancelled)
{
workerProgress.Abort();
Cancelled = true;
break;
}
int waitResult = WaitHandle.WaitAny(new WaitHandle[] { dialogUpdateEvent, dialogCloseEvent }, 50);
if (waitResult == WaitHandle.WaitTimeout)
{
continue;
}
if (waitResult == 1) // dialogCloseEvent
{
break;
}
var statusList = workerProgress.GetStatusList();
if (statusList.Count >= 1)
{
dialog.Line2 = statusList[0];
if (statusList.Count >= 2)
{
dialog.Line3 = statusList[1];
}
else
{
dialog.Line3 = "";
}
}
else
{
dialog.Line2 = "";
}
dialog.Value = (uint)(workerProgress.GetProgress() * dialog.Maximum);
}
dialog.CloseDialog();
dialog = null;
if (workerException != null)
{
throw new Exception(workerException.Message, workerException);
}
if (owner != null)
{
owner.Invoke(new Action(delegate
{
var form = owner as System.Windows.Forms.Form;
if (form != null)
{
form.Activate();
}
else
{
owner.Focus();
}
}));
}
}
}