public IMessageHandling Handle(NewItemCreated e)
{
return(base.FromNewStreamIfNotExists(e.ItemId, state =>
state.UpdateIf(state.StateOfTheItem == ItemClientState.WaitingServerAproval,
new ItemCreationWasAcceptedByTheServer(e.ItemId))
.Update(new NewItemCreated(e.ItemId, e.Name))));
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// \fn private void TextBox_Selected_KeyUp(object sender, KeyEventArgs e)
///
/// \brief Event handler. Called by TextBox_Selected for key up events.
///
/// \par Description.
///
/// \par Algorithm.
/// - If CR was pressed - start a new item insertion
/// - If the text is part of an existing item - select that item
/// - Else put the text in a new item
///
/// \par Usage Notes.
///
/// \author Ilanh
/// \date 29/11/2017
///
/// \param sender (object) - Source of the event.
/// \param e (KeyEventArgs) - Key event information.
////////////////////////////////////////////////////////////////////////////////////////////////////
private void TextBox_Selected_KeyUp(object sender, KeyEventArgs e)
{
string text = TextBox_Selected.Text;
if (e.Key == Key.Enter)
{
// If the text does not exist in the list - add it to the list
bool textInListBox = false;
foreach (ListBoxItem item in ListBox_Options.Items)
{
if ((string)item.Content == text)
{
textInListBox = true;
break;
}
}
if (!textInListBox)
{
ListBoxItem item = new ListBoxItem();
item.Content = text;
ListBox_Options.Items.Add(item);
disableSelectedItemEvent = true;
ListBox_Options.SelectedItem = item;
disableSelectedItemEvent = false;
}
// Create a new empty item
TextBox_Selected.Text = "";
newItem = new ListBoxItem();
newItem.Content = "";
return;
}
// For all other inputs
// Remove the new item from the list
// If the new item string is part of an existing item - mark this item
// Else Add the new item to the list
disableSelectedItemEvent = true;
ListBox_Options.Items.Remove(newItem);
foreach (ListBoxItem item in ListBox_Options.Items)
{
if (((string)item.Content).IndexOf(text) == 0)
{
ListBox_Options.SelectedItem = item;
return;
}
}
newItem.Content = text;
ListBox_Options.Items.Add(newItem);
ListBox_Options.SelectedItem = newItem;
NewItemCreated?.Invoke(null, null);
disableSelectedItemEvent = false;
}
protected override void BuildRenderTree(RenderTreeBuilder builder)
{
if (!CreateItemOptions.IsCreateItemAllowed ||
!PermissionContext.HasCreateItemPermission)
{
return;
}
base.BuildRenderTree(builder);
var internalBuilder = new BlazorRendererTreeBuilder(builder);
var createItemContext = new CreateItemContext(CreateItemOptions, CreateFormCssClasses);
createItemContext.OnItemCreated += (object sender, ItemCreatedArgs e) => NewItemCreated?.Invoke(e);
internalBuilder
.OpenElement(HtmlTagNames.Div, "modal")
.AddAttribute(HtmlAttributes.Id, CreateItemOptions.CreateItemModalName)
.AddAttribute("role", "dialog")
.OpenElement(HtmlTagNames.Div, $"modal-dialog modal-dialog-centered {CreateFormCssClasses.ModalSize}")
.AddAttribute(HtmlAttributes.Id, CreateItemOptions.CreateItemModalSizeDiv)
.OpenElement(HtmlTagNames.Div, "modal-content")
.OpenElement(HtmlTagNames.Div, CreateFormCssClasses.ModalHeader)
.OpenElement(HtmlTagNames.H4, "modal-title")
.AddContent("Create Item")
.CloseElement()
.OpenElement(HtmlTagNames.Button, "close")
.AddAttribute(HtmlJSEvents.OnClick, BindMethods.GetEventHandlerValue((UIMouseEventArgs e) => FlexGridInterop.HideModal(CreateItemOptions.CreateItemModalName)))
.AddAttribute(HtmlAttributes.Type, "button")
.AddAttribute("data-dismiss", "modal")
.AddAttribute("aria-label", "Close")
.OpenElement(HtmlTagNames.Span)
.AddAttribute(HtmlAttributes.AriaHidden, "true")
.AddContent(new MarkupString("×"))
.CloseElement()
.CloseElement()
.CloseElement()
.OpenElement(HtmlTagNames.Div, CreateFormCssClasses.ModalBody)
.OpenComponent(typeof(CreateItemForm <,>)
.MakeGenericType(CreateItemOptions.ModelType, CreateItemOptions.OutputDtoType))
.AddAttribute(nameof(CreateItemContext), createItemContext)
.CloseComponent()
.CloseElement()
.CloseElement()
.CloseElement()
.CloseElement();
}
public void When(NewItemCreated e) => this.state = ItemClientState.Created;
public void When(NewItemCreated e)
{
}
