void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target)
{
switch (connectionId)
{
case 1:
this.EditButton = ((System.Activities.Presentation.PropertyEditing.EditModeSwitchButton)(target));
return;
}
this._contentLoaded = true;
}
private static object OnCoerceEditModeProperty(DependencyObject obj, object value)
{
EditModeSwitchButton theThis = (EditModeSwitchButton)obj;
// Sync to the owning PropertyContainer only if requested to do so
if (!theThis.SyncModeToOwningContainer)
{
return(value);
}
// Do we have an owning PropertyContainer?
if (theThis._owningContainer == null)
{
return(value);
}
PropertyContainerEditMode newMode;
PropertyContainer owningContainer = theThis._owningContainer;
switch (owningContainer.ActiveEditMode)
{
case PropertyContainerEditMode.Inline:
// when clicked, have this button switch to extended popup mode
// or dialog mode (dialog takes precedence)
if (owningContainer.SupportsEditMode(PropertyContainerEditMode.Dialog))
{
newMode = PropertyContainerEditMode.Dialog;
}
else if (owningContainer.SupportsEditMode(PropertyContainerEditMode.ExtendedPopup))
{
newMode = PropertyContainerEditMode.ExtendedPopup;
}
else
{
newMode = PropertyContainerEditMode.Inline;
}
break;
case PropertyContainerEditMode.ExtendedPopup:
// when clicked, have this button switch to extended pinned mode
newMode = PropertyContainerEditMode.ExtendedPinned;
break;
case PropertyContainerEditMode.ExtendedPinned:
// when clicked, have this button switch to inline mode
newMode = PropertyContainerEditMode.Inline;
break;
case PropertyContainerEditMode.Dialog:
// do nothing
newMode = theThis.TargetEditMode;
break;
default:
Debug.Fail(string.Format(
System.Globalization.CultureInfo.CurrentCulture,
"ModeSwitchControl does not yet support PropertyContainerEditMode '{0}'.",
owningContainer.ActiveEditMode.ToString()));
newMode = (PropertyContainerEditMode)value;
break;
}
return(newMode);
}
// When the SyncModeToOwningContainer changes, we may need to update the current
// TargetEditMode
private static void OnSyncModeToOwningContainerChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
EditModeSwitchButton theThis = (EditModeSwitchButton)obj;
theThis.CoerceValue(TargetEditModeProperty);
}
private EditModeSwitchButtonKeyboardFix(EditModeSwitchButton button)
{
button.Click += new RoutedEventHandler(OnEditModeSwitchButtonClick);
button.PreviewMouseLeftButtonUp += new MouseButtonEventHandler(OnEditModeSwitchButtonPreviewMouseLeftButtonUp);
}
