/// <inheritdoc />
protected override void OnClick(EventArgs e)
{
base.OnClick(e);
IActionHandler actionHandler = ((IButton)this).ActionHandler;
actionHandler?.Run();
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
IActionHandler actionHandler = value as IActionHandler;
if (actionHandler == null)
{
return(null);
}
ICommand command = new RelayCommand(o => actionHandler.Run(), o => actionHandler.IsEnabled);
return(command);
}
public void DelegateAction(DelegationImpl delegation, ExecutionContextImpl executionContext)
{
try
{
executionContext.CreateLog(EventType.ACTION);
executionContext.AddLogDetail(new DelegateCallImpl(delegation, typeof(IAction)));
IActionHandler actionHandler = (IActionHandler)GetDelegate(delegation);
executionContext.SetConfiguration(ParseConfiguration(delegation));
actionHandler.Run(executionContext);
}
catch (Exception t)
{
HandleException(delegation, executionContext, t);
}
}
private void RunAction(object sender, EventArgs e)
{
#region debug msg
if (Log.IsDebugEnabled)
{
Log.Debug("RunAction called."); //NON-NLS-1
}
#endregion
IActionHandler aH = ((ToolStripItem)sender).Tag as IActionHandler;
#region debug assertions
Debug.Assert(aH != null, "ToolStripItem's Tag must be an ActionHandler!");
Debug.Assert(aH.Enabled, "ActionHandler must be enabled to run.");
#endregion
if (aH.Enabled)
{
aH.Run(e);
}
}
public void DelegateScheduledAction(DelegationImpl delegation, ExecutionContextImpl executionContext)
{
try
{
/* can't add logs because of a integritiy constraint violation...
* can you find why ?
*/
if (executionContext.GetFlow() != null)
{
executionContext.CreateLog(EventType.ACTION);
executionContext.AddLogDetail(new DelegateCallImpl(delegation, typeof(IAction)));
}
IActionHandler actionHandler = (IActionHandler)GetDelegate(delegation);
executionContext.SetConfiguration(ParseConfiguration(delegation));
actionHandler.Run(executionContext);
}
catch (Exception t)
{
HandleException(delegation, executionContext, t);
}
}
/// <summary>
/// Adds a button to the tool bar with the given <paramref name="label"/> and the given <paramref name="image"/>.
/// If the button is clicked, the given <paramref name="actionHandler"/> is invoked.
/// </summary>
/// <param name="label">Label of the button</param>
/// <param name="image">Stream of the image to use for the button</param>
/// <param name="actionHandler">Action handler</param>
/// <param name="toolTipText">Additional tooltip text. When NULL <paramref name="label"/> is used as tooltip text</param>
public void AddButton(string label, Stream image, IActionHandler actionHandler, string toolTipText = null)
{
ToolStripButton toolStripButton = new ToolStripButton();
actionHandler.PropertyChanged += (sender, args) => toolStripButton.Enabled = actionHandler.IsEnabled;
if (image != null)
{
using (image) {
toolStripButton.Image = new Bitmap(image);
}
}
toolStripButton.Text = label;
toolStripButton.AutoToolTip = false;
toolStripButton.ToolTipText = toolTipText ?? label;
toolStripButton.Click += (sender, args) => actionHandler.Run();
toolStripButton.Enabled = actionHandler.IsEnabled;
Items.Add(toolStripButton);
}
