/// <summary>
/// 执行按钮Click事件
/// </summary>
/// <param name="sender"></param>
public static void PerformClick(this System.Windows.Controls.Primitives.ButtonBase sender)
{
//System.Windows.Automation.Peers.ButtonAutomationPeer bam = new System.Windows.Automation.Peers.ButtonAutomationPeer(button);
//System.Windows.Automation.Provider.IInvokeProvider iip = bam.GetPattern(System.Windows.Automation.Peers.PatternInterface.Invoke) as System.Windows.Automation.Provider.IInvokeProvider;
//iip.Invoke();
sender.RaiseEvent(System.Windows.Controls.Primitives.ButtonBase.ClickEvent);
}
private void Button(System.Windows.Controls.Primitives.ButtonBase c)
{
bool toggle = c is CheckBox;
var n = c.Name;
WriteBoolField(n, ((toggle && ((CheckBox)c).IsChecked.Value) ? true : false), c.ClipToBounds);
WriteLine("bool old" + n + " = " + n + ";");
WriteLine(n + " = GUI." + (toggle ? "Toggle" : "Button") + "(" + Rect(c) + (toggle ? "," + n : "") + ", new GUIContent(" + GetContent(c.Content) + ",\"" + c.Tag + "\"));");
WriteLine("if (" + n + " != old" + n + (toggle ? "" : " && " + n) + " ) {" + Action(n) + "onButtonClick(); }");
WriteLine("onMouseOver = " + Rect(c) + ".Contains(Event.current.mousePosition);");
WriteLine("if (oldMouseOver" + n + " != onMouseOver && onMouseOver) onOver();");
WriteLine("oldMouseOver" + n + " = onMouseOver;");
WritePrivateField("bool oldMouseOver" + n + ";");
}
protected override void OnDetaching()
{
base.OnDetaching();
if (this.AssociatedObject != null)
{
System.Windows.Controls.Primitives.ButtonBase button = this.AssociatedObject as System.Windows.Controls.Primitives.ButtonBase;
if (button != null)
{
button.Click -= AssociatedObject_Click;
}
else
{
this.AssociatedObject.MouseLeftButtonUp -= AssociatedObject_MouseLeftButtonUp;
}
}
}
/// <summary>
/// Called when the control's Template is expanded.
/// </summary>
public override void OnApplyTemplate()
{
// Unhook from old template
if (null != _valueButtonPart)
{
_valueButtonPart.Click -= OnValueButtonClick;
}
base.OnApplyTemplate();
// Hook up to new template
_valueButtonPart = GetTemplateChild(ButtonPartName) as System.Windows.Controls.Primitives.ButtonBase;
if (null != _valueButtonPart)
{
_valueButtonPart.Click += OnValueButtonClick;
}
}
virtual public void ini(ref int row, ref int col) //初始化并添加到父窗体中
{
if (cmddes.repeat_T > 0) //若是重复指令
{
tb = new System.Windows.Controls.Primitives.ToggleButton();
}
else //若是单次触发指令
{
tb = new Button();
tb.Click += new RoutedEventHandler((RoutedEventHandler) delegate(object sender, RoutedEventArgs e)
{
send_cmd();
});
}
tb.Content = cmddes.name;
tb.Tag = cmddes.name;
tb.Margin = bt_margin;
add_ctrl(tb, ref row, ref col);
}
public override void OnApplyTemplate()
{
base.OnApplyTemplate();
this.UpButton = GetTemplateChild(PART_UpButton) as System.Windows.Controls.Primitives.ButtonBase;
this.DownButton = GetTemplateChild(PART_DownButton) as System.Windows.Controls.Primitives.ButtonBase;
}
void HandleElement(System.Windows.Controls.Primitives.ButtonBase baseButton)
{
MessageBox.Show(baseButton.Content + " is clicked");
}
void AssociatedObject_MouseRightButtonUp(object sender, MouseButtonEventArgs e)
{
MapContents cont = ControlTreeHelper.FindAncestorOfType <MapContents>(AssociatedObject);
if (cont == null)
{
return;
}
MapContentsConfiguration conf = cont.DataContext as MapContentsConfiguration;
if (conf == null)
{
return;
}
if (ToolPanels.Current != null && !string.IsNullOrWhiteSpace(conf.ContextMenuToolPanelName))
{
_toolPanel = ToolPanels.Current[conf.ContextMenuToolPanelName];
}
if (_toolPanel == null)
{
return;
}
_contextMenu = new ContextMenu();
if (ContextMenuStyle != null)
{
_contextMenu.Style = ContextMenuStyle;
}
// Bind background and foreground properties to context menu
Binding b = new Binding("ContextMenuBackground")
{
Source = this
};
_contextMenu.SetBinding(ContextMenu.BackgroundProperty, b);
b = new Binding("ContextMenuForeground")
{
Source = this
};
_contextMenu.SetBinding(ContextMenu.ForegroundProperty, b);
// set the control to the current culture settings (LTR/RTL)
RTLHelper helper = System.Windows.Application.Current.Resources["RTLHelper"] as RTLHelper;
Debug.Assert(helper != null);
if (helper != null)
{
_contextMenu.FlowDirection = helper.FlowDirection;
}
foreach (FrameworkElement button in _toolPanel.ToolPanelItems)
{
System.Windows.Controls.Primitives.ButtonBase btnBase = button as System.Windows.Controls.Primitives.ButtonBase;
if (btnBase != null)
{
MenuItem item = new MenuItem();
ButtonDisplayInfo info = btnBase.DataContext as ButtonDisplayInfo;
if (info != null)
{
item.Header = info.Label;
if (!string.IsNullOrEmpty(info.Icon))
{
Image image = new Image();
Binding binding = new Binding("Icon")
{
Converter = _urlResolver
};
image.SetBinding(Image.SourceProperty, binding);
image.DataContext = info;
item.Icon = image;
}
item.Command = btnBase.Command;
_contextMenu.Items.Add(item);
}
}
else
{
_contextMenu.Items.Add(new Separator());
}
}
Point point = e.GetPosition(null);
if (point != null)
{
_contextMenu.HorizontalOffset = point.X;
_contextMenu.VerticalOffset = point.Y;
}
LayerItemViewModel layerViewModel = AssociatedObject.DataContext as LayerItemViewModel;
if (layerViewModel != null && layerViewModel.Layer != null)
{
if (!CoreExtensions.GetIsSelected(layerViewModel.Layer))
{
SetSelectedLayer(layerViewModel.Layer);
}
}
if (_contextMenu.Items.Count > 0)
{
_contextMenu.IsOpen = true;
if (_contextMenu.FlowDirection == FlowDirection.RightToLeft)
{
// Now that the popup is open, we can update the layout measurements so that
// the ActualWidth is available.
_contextMenu.UpdateLayout();
_contextMenu.HorizontalOffset -= _contextMenu.ActualWidth;
}
}
}
public void ClickButton(System.Windows.Controls.Primitives.ButtonBase button)
{
this.Dispatcher.Invoke((Action)(() =>
button.RaiseEvent(new RoutedEventArgs(Button.ClickEvent))
));
}
protected ButtonBaseAutomationPeer(System.Windows.Controls.Primitives.ButtonBase owner) : base(default(System.Windows.FrameworkElement))
{
}
