public void SetControl(bool Pro_IsEnabled, bool City_IsEnabled, bool Area_IsEnabled, bool Town_IsEnabled, bool Village_IsEnabled, bool Exception_IsEnabled)
{
try
{
if (this.InvokeRequired) //控件是否跨线程？如果是，则执行括号里代码
{
if (this.IsDisposed == false || this.IsHandleCreated)
{
SetControlCallback setControlCallback = new SetControlCallback(SetControl); //实例化委托对象
this.Invoke(setControlCallback, new object[] { Pro_IsEnabled, City_IsEnabled, Area_IsEnabled, Town_IsEnabled, Village_IsEnabled, Exception_IsEnabled });
}
}
else //否则，即是本线程的控件，控件直接操作
{
this.省ToolStripMenuItem.Enabled = Pro_IsEnabled;
this.市级ToolStripMenuItem.Enabled = City_IsEnabled;
this.区县ToolStripMenuItem.Enabled = Area_IsEnabled;
this.镇ToolStripMenuItem.Enabled = Town_IsEnabled;
this.村ToolStripMenuItem.Enabled = Village_IsEnabled;
this.异常数据处理ToolStripMenuItem.Enabled = Exception_IsEnabled;
}
}
catch
{
;
}
}
private void GUIswitchLEDControllerReady(bool ready)
{
if (this.grpLEDControl.InvokeRequired) //Falls Invoke benötigt wird (da von anderem Thread aufgerufen)...
{
SetControlCallback d = new SetControlCallback(GUIswitchLEDControllerReady);
this.Invoke(d, new object[] { ready });
}
else
{
this.grpLEDControl.Enabled = ready; //When ready is activiated, when not: deactivated
}
}
private void setControl(string method, object obj)
{
if (this.InvokeRequired)
{
SetControlCallback d = new SetControlCallback(setControl);
this.Invoke(d, new object[] { method, obj });
}
else
{
if (method.Equals("startButton_Click"))
{
startButton_Click(null, null);
}
else if (method.Equals("stopButton_Click"))
{
stopButton_Click(null, null);
}
}
}
private void CheckIfSelection()
{
bool locked = false;
SetControlCallback enable = new SetControlCallback(enableAllElements);
SetControlCallback disable = new SetControlCallback(lockAllElements);
while (_shouldStop)
{
try
{
Enroute.drawing = Enroute.enr.ActiveDrawing;
Enroute.selection = Enroute.drawing.Selection;
if (Enroute.selection != null && Enroute.selection.Count == 0)
{
this.Invoke(disable);
locked = true;
//im.Original = true;
//im.OrgIamge = null;
}
else
{
this.Invoke(enable);
locked = false;
}
Thread.Sleep(1000);
}
catch
{
if (!locked)
{
try
{
this.Invoke(disable);
locked = true;
}
catch { }
}
}
}
}
private void GUIswitchDisConnected(bool connected)
{
if (this.btnConnect.InvokeRequired) //Falls Invoke benötigt wird (da von anderem Thread aufgerufen)...
{
SetControlCallback d = new SetControlCallback(GUIswitchDisConnected);
this.Invoke(d, new object[] { connected });
}
else
{
if (connected)
{
this.btnConnect.Enabled = false;
this.btnDisconnect.Enabled = true;
}
else
{
this.btnConnect.Enabled = true;
this.btnDisconnect.Enabled = false;
}
}
}
/// <summary>
/// Outputs the specified text.
/// </summary>
/// <param name="control">The control.</param>
/// <param name="menuItem">The menu item.</param>
/// <param name="currentControl">The current control.</param>
private void SetControl(Control control, TreeMenu menuItem)
{
if (control.InvokeRequired)
{
SetControlCallback scc = new SetControlCallback(SetControl);
this.Invoke(scc, new object[] { control, menuItem });
}
else
{
//if (currentControl != null) currentControl.Visible = false;
if (currentControl != null)
{
currentControl.Enabled = false;
currentControl.Dock = DockStyle.None;
}
control.Tag = menuItem.Module;
control.Enabled = true;
control.Dock = DockStyle.Fill;
control.BringToFront();
currentControl = control;
}
}
private void CheckIfSelection()
{
bool locked = false;
SetControlCallback enable = new SetControlCallback(enableAllElements);
SetControlCallback disable = new SetControlCallback(lockAllElements);
while (_shouldStop)
{
try
{
Enroute.drawing = Enroute.enr.ActiveDrawing;
Enroute.selection = Enroute.drawing.Selection;
if (Enroute.selection != null && Enroute.selection.Count == 0)
{
this.Invoke(disable);
locked = true;
//im.Original = true;
//im.OrgIamge = null;
}
else
{
this.Invoke(enable);
locked = false;
}
Thread.Sleep(1000);
}
catch
{
if (!locked)
{
try
{
this.Invoke(disable);
locked = true;
}
catch { }
}
}
}
}
/// <summary>
/// Outputs the specified text.
/// </summary>
/// <param name="control">The control.</param>
/// <param name="menuItem">The menu item.</param>
/// <param name="currentControl">The current control.</param>
private void SetControl(Control control, TreeMenu menuItem)
{
if (control.InvokeRequired)
{
SetControlCallback scc = new SetControlCallback(SetControl);
this.Invoke(scc, new object[] { control, menuItem});
}
else
{
//if (currentControl != null) currentControl.Visible = false;
if (currentControl != null)
{
currentControl.Enabled = false;
currentControl.Dock = DockStyle.None;
}
control.Tag = menuItem.Module;
control.Enabled = true;
control.Dock = DockStyle.Fill;
control.BringToFront();
currentControl = control;
}
}
