protected void InterceptKeyUp(KeyboardEventArgs obj)
{
if (Disabled || ReadOnly)
{
return;
}
switch (obj.Key)
{
case "ArrowUp":
if (RuntimeLocation.IsServerSide)
{
_elementReference?.ForceRender(forceTextUpdate: true);
}
break;
case "ArrowDown":
if (RuntimeLocation.IsServerSide)
{
_elementReference?.ForceRender(forceTextUpdate: true);
}
break;
}
_keyDownPreventDefault = false;
StateHasChanged();
OnKeyUp.InvokeAsync(obj).AndForget();
}
protected Task HandleKeyUp(KeyboardEventArgs obj)
{
if (Disabled || ReadOnly)
{
return(Task.CompletedTask);
}
OnKeyUp.InvokeAsync(obj).AndForget();
return(Task.CompletedTask);
}
/// <summary>
/// Overrides KeyUp event, if needed reset <see cref="_keyDownPreventDefault"/> set by <see cref="InterceptArrowKey(KeyboardEventArgs)"/>.
/// </summary>
protected void InterceptKeyUp(KeyboardEventArgs obj)
{
if (Disabled || ReadOnly)
{
return;
}
if (_keyDownPreventDefault != KeyDownPreventDefault)
{
_keyDownPreventDefault = KeyDownPreventDefault;
StateHasChanged();
}
OnKeyUp.InvokeAsync(obj).AndForget();
}
protected void InterceptKeyUp(KeyboardEventArgs obj)
{
if (Disabled || ReadOnly)
{
return;
}
//Look at InterceptKeyDown method comment for details.
if (RuntimeLocation.IsClientSide)
{
_keyDownPreventDefault = true;
}
else
{
_keyDownPreventDefault = false;
}
OnKeyUp.InvokeAsync(obj).AndForget();
}
protected internal Task KeyUp(KeyboardEventArgs e)
{
return(OnKeyUp.InvokeAsync(e));
}
protected virtual Task HandleKeyUp(KeyboardEventArgs args)
{
return(OnKeyUp.InvokeAsync(args));
}
public override async Task EventCallback(string eventName, string eventJson)
{
var jsonOptions = new JsonSerializerOptions {
PropertyNamingPolicy = JsonNamingPolicy.CamelCase
};
switch (eventName)
{
case "OnDidCompositionEnd":
await OnDidCompositionEnd.InvokeAsync(this);
break;
case "OnDidCompositionStart":
await OnDidCompositionStart.InvokeAsync(this);
break;
case "OnContextMenu":
if (eventJson != null)
{
await OnContextMenu.InvokeAsync(
JsonSerializer.Deserialize <EditorMouseEvent>(eventJson, jsonOptions));
}
break;
case "OnDidBlurEditorText":
await OnDidBlurEditorText.InvokeAsync(this);
break;
case "OnDidBlurEditorWidget":
await OnDidBlurEditorWidget.InvokeAsync(this);
break;
case "OnDidChangeConfiguration":
await OnDidChangeConfiguration.InvokeAsync(this);
break;
case "OnDidChangeCursorPosition":
await OnDidChangeCursorPosition.InvokeAsync(
JsonSerializer.Deserialize <CursorPositionChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeCursorSelection":
await OnDidChangeCursorSelection.InvokeAsync(
JsonSerializer.Deserialize <CursorSelectionChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeModel":
await OnDidChangeModel.InvokeAsync(
JsonSerializer.Deserialize <ModelChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeModelContent":
await OnDidChangeModelContent.InvokeAsync(
JsonSerializer.Deserialize <ModelContentChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeModelDecorations":
await OnDidChangeModelDecorations.InvokeAsync(
JsonSerializer.Deserialize <ModelDecorationsChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeModelLanguage":
await OnDidChangeModelLanguage.InvokeAsync(
JsonSerializer.Deserialize <ModelLanguageChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeModelLanguageConfiguration":
await OnDidChangeModelLanguageConfiguration.InvokeAsync(
JsonSerializer.Deserialize <ModelLanguageConfigurationChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidChangeModelOptions":
await OnDidChangeModelOptions.InvokeAsync(
JsonSerializer.Deserialize <ModelOptionsChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidContentSizeChange":
await OnDidContentSizeChange.InvokeAsync(
JsonSerializer.Deserialize <ContentSizeChangedEvent>(eventJson, jsonOptions));
break;
case "OnDidFocusEditorText":
await OnDidFocusEditorText.InvokeAsync(this);
break;
case "OnDidFocusEditorWidget":
await OnDidFocusEditorWidget.InvokeAsync(this);
break;
case "OnDidLayoutChange":
if (eventJson != null)
{
await OnDidLayoutChange.InvokeAsync(
JsonSerializer.Deserialize <EditorLayoutInfo>(eventJson, jsonOptions));
}
break;
case "OnDidPaste":
if (eventJson != null)
{
await OnDidPaste.InvokeAsync(JsonSerializer.Deserialize <PasteEvent>(eventJson, jsonOptions));
}
break;
case "OnDidScrollChange":
if (eventJson != null)
{
await OnDidScrollChange.InvokeAsync(
JsonSerializer.Deserialize <ScrollEvent>(eventJson, jsonOptions));
}
break;
case "OnKeyDown":
if (eventJson != null)
{
await OnKeyDown.InvokeAsync(JsonSerializer.Deserialize <KeyboardEvent>(eventJson, jsonOptions));
}
break;
case "OnKeyUp":
if (eventJson != null)
{
await OnKeyUp.InvokeAsync(JsonSerializer.Deserialize <KeyboardEvent>(eventJson, jsonOptions));
}
break;
case "OnMouseDown":
if (eventJson != null)
{
await OnMouseDown.InvokeAsync(
JsonSerializer.Deserialize <EditorMouseEvent>(eventJson, jsonOptions));
}
break;
case "OnMouseLeave":
if (eventJson != null)
{
await OnMouseLeave.InvokeAsync(
JsonSerializer.Deserialize <EditorMouseEvent>(eventJson, jsonOptions));
}
break;
case "OnMouseMove":
if (eventJson != null)
{
await OnMouseMove.InvokeAsync(
JsonSerializer.Deserialize <EditorMouseEvent>(eventJson, jsonOptions));
}
break;
case "OnMouseUp":
if (eventJson != null)
{
await OnMouseUp.InvokeAsync(
JsonSerializer.Deserialize <EditorMouseEvent>(eventJson, jsonOptions));
}
break;
}
await base.EventCallback(eventName, eventJson);
}
