private void AddEventHandlers(IFormInstance userForm)
{
var handlerMethods = ClassHelper.FindAnnotatedMethods <MenuEventHandlerAttribute>(userForm);
foreach (var method in handlerMethods)
{
var attribute = method.GetAttribute <MenuEventHandlerAttribute>();
try
{
if (attribute.Before)
{
before.Add(attribute.MenuId, method.CreateBeforeEventDelegate <MenuEvent>(userForm));
}
else
{
after.Add(attribute.MenuId, method.CreateAfterEventDelegate <MenuEvent>(userForm));
}
}
catch (ArgumentException e)
{
var exception =
new EventHandlerAlreadyExistsException(
$"A menu event handler for {attribute.MenuId} already exists. Duplicate method {method.Name}.",
e);
throw exception;
}
HandlerAdded(this, new HandlerAddedEventArgs(BoEventTypes.et_MENU_CLICK, userForm.FormType));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="EventListener"/> class.
/// </summary>
/// <param name="form">The form.</param>
/// <param name="subordinates">Other objects that contain.</param>
public EventListener(B1Session session, IFormInstance form, params object[] subordinates)
{
var delegates = subordinates ?? new object[0];
listeners = new List <IEventListener>()
{
session.CreateFormMenuEventListener(form),
session.CreateRightClickEventListener(form),
session.CreateFormItemEventListener(form, delegates),
session.CreateFormDataEventListener(form),
session.CreateLayoutKeyEventListener(form)
};
}
/// <summary>
/// Initializes a new instance of the <see cref="EventListener" /> class.
/// </summary>
/// <param name="form">The form.</param>
/// <param name="subordinates">Other objects that contain.</param>
public EventListener(IFormInstance form, params object[] subordinates)
{
var eventsManager = B1EventsManager.Instance;
var delegates = subordinates ?? new object[0];
listeners = new List <IEventListener>
{
eventsManager.CreateFormMenuEventListener(form),
eventsManager.CreateRightClickEventListener(form),
eventsManager.CreateFormItemEventListener(form, delegates),
eventsManager.CreateFormDataEventListener(form),
eventsManager.CreateLayoutKeyEventListener(form)
};
}
private void AddEventHandlers(IFormInstance userForm)
{
var handlerMethods = ClassHelper.FindAnnotatedMethods <RightClickEventHandlerAttribute>(userForm);
foreach (var method in handlerMethods)
{
var attribute = method.GetAttribute <RightClickEventHandlerAttribute>();
if (attribute.Before)
{
before.Add(attribute.ItemId, method.CreateBeforeEventDelegate <ContextMenuInfo>(userForm));
}
else
{
after.Add(attribute.ItemId, method.CreateAfterEventDelegate <ContextMenuInfo>(userForm));
}
HandlerAdded(this, new HandlerAddedEventArgs(BoEventTypes.et_RIGHT_CLICK, userForm.FormType));
}
}
private void AddEventHandlers(IFormInstance userForm)
{
var handlerMethods = ClassHelper.FindAnnotatedMethods <LayoutKeyEventHandlerAttribute>(userForm);
foreach (var method in handlerMethods)
{
var attribute = method.GetAttribute <LayoutKeyEventHandlerAttribute>();
if (attribute.Before)
{
before.Add(attribute, method.CreateBeforeEventDelegate <LayoutKeyInfo>(userForm));
}
else
{
after.Add(attribute, method.CreateAfterEventDelegate <LayoutKeyInfo>(userForm));
}
HandlerAdded(this, new HandlerAddedEventArgs(BoEventTypes.et_PRINT_LAYOUT_KEY, userForm.FormType));
}
}
private void AddEventHandlers(IFormInstance userForm)
{
var handlerMethods = ClassHelper.FindAnnotatedMethods <FormDataEventHandlerAttribute>(userForm);
foreach (var method in handlerMethods)
{
var attribute = method.GetAttribute <FormDataEventHandlerAttribute>();
if (attribute.Before)
{
before.Add(attribute, method.CreateBeforeEventDelegate <BusinessObjectInfo>(userForm));
}
else
{
after.Add(attribute, method.CreateAfterEventDelegate <BusinessObjectInfo>(userForm));
}
HandlerAdded(this, new HandlerAddedEventArgs(attribute.EventType, userForm.FormType));
}
}
public RightClickEventListener(B1RightClickEventDispatcher dispatcher, IFormInstance form)
{
this.dispatcher = dispatcher;
this.form = form;
}
public FormItemEventHandler(B1ItemEventDispatcher dispatcher, IFormInstance form, params object[] subordinates)
{
this.dispatcher = dispatcher;
this.form = form;
this.subordinates = subordinates ?? new object[0];
}
public FormItemEventHandler(B1ItemEventDispatcher dispatcher, IFormInstance form) : this(dispatcher, form, null)
{
}
public LayoutKeyEventListener(B1LayoutKeyEventDispatcher dispatcher, IFormInstance form)
{
this.dispatcher = dispatcher;
this.form = form;
}
internal IEventListener CreateLayoutKeyEventListener(IFormInstance form)
{
return(new LayoutKeyEventListener(B1LayoutKeyEventDispatcher, form));
}
internal IEventListener CreateFormMenuEventListener(IFormInstance form)
{
return(new FormMenuEventListener(form, B1MenuEventDispatcher));
}
internal IEventListener CreateFormItemEventListener(IFormInstance form, params object[] subordinates)
{
return(new FormItemEventHandler(B1ItemEventDispatcher, form, subordinates));
}
internal IEventListener CreateFormDataEventListener(IFormInstance form)
{
return(new FormDataEventHandler(form, B1FormDataEventDispatcher));
}
/// <summary>
/// Initializes a new instance of the <see cref="EventListener" /> class.
/// </summary>
/// <param name="form">The form.</param>
public EventListener(IFormInstance form) : this(form, null)
{
}
public FormDataEventListener(IFormInstance form, B1FormDataEventDispatcher dispatcher)
{
this.form = form;
this.dispatcher = dispatcher;
}
internal IEventListener CreateRightClickEventListener(IFormInstance form)
{
return(new RightClickEventListener(B1RightClickEventDispatcher, form));
}
/// <summary>
/// Initializes a new instance of the <see cref="EventListener"/> class.
/// </summary>
/// <param name="form">The form.</param>
public EventListener(B1Session session, IFormInstance form) : this(session, form, null)
{
}
