public static void Initialize(MouseImageViewerTool mouseTool)
{
object[] buttonAssignment = mouseTool.GetType().GetCustomAttributes(typeof(MouseToolButtonAttribute), true);
if (buttonAssignment == null || buttonAssignment.Length == 0)
{
throw new InvalidOperationException(String.Format(SR.ExceptionMouseToolShouldHaveDefault, mouseTool.GetType().FullName));
}
else
{
MouseToolButtonAttribute attribute = buttonAssignment[0] as MouseToolButtonAttribute;
if (attribute.MouseButton == XMouseButtons.None)
{
throw new InvalidOperationException(String.Format(SR.ExceptionMouseToolShouldHaveDefault, mouseTool.GetType().FullName));
}
else
{
mouseTool.MouseButton = attribute.MouseButton;
mouseTool.Active = attribute.InitiallyActive;
}
}
}
private static void InitializeMouseToolButton(MouseImageViewerTool mouseTool)
{
XMouseButtons mouseButton = XMouseButtons.Left;
// check for hardcoded assembly default settings
object[] buttonAssignment = mouseTool.GetType().GetCustomAttributes(typeof(MouseToolButtonAttribute), true);
if (buttonAssignment != null && buttonAssignment.Length > 0)
{
MouseToolButtonAttribute attribute = (MouseToolButtonAttribute)buttonAssignment[0];
if (attribute.MouseButton == XMouseButtons.None)
{
Platform.Log(LogLevel.Warn, String.Format(SR.FormatMouseToolInvalidAssignment, mouseTool.GetType().FullName));
}
mouseButton = attribute.MouseButton;
mouseTool.InitiallyActive = attribute.InitiallyActive;
}
// check settings profile for an override specific to this tool
Type mouseToolType = mouseTool.GetType();
if (MouseToolSettingsProfile.Current.HasEntry(mouseToolType))
{
MouseToolSettingsProfile.Setting value = MouseToolSettingsProfile.Current[mouseToolType];
mouseButton = value.MouseButton.GetValueOrDefault(mouseButton);
if (value.InitiallyActive.HasValue)
{
mouseTool.InitiallyActive = value.InitiallyActive.Value;
}
}
mouseTool.MouseButton = mouseButton;
mouseTool.Active = mouseTool.InitiallyActive;
MouseToolSettingsProfile.Current[mouseToolType].MouseButton = mouseButton;
MouseToolSettingsProfile.Current[mouseToolType].InitiallyActive = mouseTool.InitiallyActive;
}