private void CreateScreenIpsos()
{
TextIpsoInScreen = new RenderingLibrary.Graphics.Text(null);
TextIpsoInScreen.Name = "TextInstance";
ButtonIpsoInScreen = new RenderingLibrary.Graphics.Sprite(null);
ButtonIpsoInScreen.Name = "ButtonInstance";
TextIpsoInScreen.Parent = ButtonIpsoInScreen;
}
private void CreateButtonIpsos()
{
// IPSOs in Button
TextIpsoInButton = new RenderingLibrary.Graphics.Text(null);
TextIpsoInButton.Name = "TextInstance";
ButtonIpsoInButton = new RenderingLibrary.Graphics.Sprite(null);
ButtonIpsoInButton.Name = "Button";
TextIpsoInButton.Parent = ButtonIpsoInButton;
TextIpsoInText = new RenderingLibrary.Graphics.Text(null);
TextIpsoInText.Name = "Text";
}
protected override void ReactToVisualChanged()
{
var listBoxInstance = Visual.GetGraphicalUiElementByName("ListBoxInstance");
textComponent = base.Visual.GetGraphicalUiElementByName("TextInstance");
#if DEBUG
if (listBoxInstance == null)
{
throw new Exception("Gum object must have an object called \"ListBoxInstance\"");
}
if (textComponent == null)
{
throw new Exception("Gum object must have an object called \"Text\"");
}
#endif
coreTextObject = textComponent.RenderableComponent as RenderingLibrary.Graphics.Text;
if (listBoxInstance.FormsControlAsObject == null)
{
listBox = new ListBox(listBoxInstance);
}
else
{
listBox = listBoxInstance.FormsControlAsObject as ListBox;
#if DEBUG
if (listBox == null)
{
var message = $"The ListBoxInstance Gum component inside the combo box {Visual.Name} is of type {listBoxInstance.FormsControlAsObject.GetType().Name}, but it should be of type ListBox";
throw new Exception(message);
}
#endif
}
Visual.Click += this.HandleClick;
Visual.Push += this.HandlePush;
Visual.LosePush += this.HandleLosePush;
Visual.RollOn += this.HandleRollOn;
Visual.RollOff += this.HandleRollOff;
listBox.Visual.EffectiveParentGue.RaiseChildrenEventsOutsideOfBounds = true;
listBox.SelectionChanged += HandleSelectionChanged;
listBox.IsVisible = false;
Text = null;
base.ReactToVisualChanged();
}
protected override void ReactToVisualChanged()
{
Visual.Push += this.HandlePush;
Visual.Click += this.HandleClick;
Visual.RollOn += this.HandleRollOn;
Visual.RollOff += this.HandleRollOff;
// optional
text = Visual.GetGraphicalUiElementByName("TextInstance");
coreText = text?.RenderableComponent as RenderingLibrary.Graphics.Text;
// Just in case it needs to set the state to "enabled"
UpdateState();
base.ReactToVisualChanged();
}
protected override void ReactToVisualChanged()
{
textComponent = base.Visual.GetGraphicalUiElementByName("TextInstance");
caretComponent = base.Visual.GetGraphicalUiElementByName("CaretInstance");
// optional:
selectionInstance = base.Visual.GetGraphicalUiElementByName("SelectionInstance");
coreTextObject = textComponent.RenderableComponent as RenderingLibrary.Graphics.Text;
#if DEBUG
if (textComponent == null)
{
throw new Exception("Gum object must have an object called \"Text\"");
}
if (coreTextObject == null)
{
throw new Exception("The Text instance must be of type Text");
}
if (caretComponent == null)
{
throw new Exception("Gum object must have an object called \"Caret\"");
}
#endif
Visual.Click += this.HandleClick;
Visual.Push += this.HandlePush;
Visual.RollOn += this.HandleRollOn;
Visual.RollOver += this.HandleRollOver;
Visual.DragOver += this.HandleDrag;
Visual.RollOff += this.HandleRollOff;
Visual.SizeChanged += HandleVisualSizeChanged;
this.textComponent.XUnits = global::Gum.Converters.GeneralUnitType.PixelsFromSmall;
base.ReactToVisualChanged();
OffsetTextToKeepCaretInView();
HasFocus = false;
}
