public virtual void OnPointerLeave(IGuiContext context, GuiPointerEventArgs args)
{
if (IsEnabled)
{
HoverStyle?.Revert(this);
}
}
public virtual void OnPointerEnter(IGuiContext context, GuiPointerEventArgs args)
{
if (IsEnabled)
{
HoverStyle?.Apply(this);
}
}
public override void OnPointerDown(IGuiContext context, GuiPointerEventArgs args)
{
base.OnPointerDown(context, args);
SelectionStart = FindNearestGlyphIndex(context, args.Position);
_isCaretVisible = true;
}
public override void OnPointerDown(GuiPointerEventArgs args)
{
base.OnPointerDown(args);
SelectionStart = Text.Length;
_isCaretVisible = true;
}
public override bool OnPointerLeave(IGuiContext context, GuiPointerEventArgs args)
{
if (IsEnabled)
{
IsPressed = false;
}
return(base.OnPointerLeave(context, args));
}
public override void OnPointerLeave(IGuiContext context, GuiPointerEventArgs args)
{
base.OnPointerLeave(context, args);
if (IsEnabled)
{
IsPressed = false;
}
}
public virtual bool OnPointerLeave(IGuiContext context, GuiPointerEventArgs args)
{
if (IsEnabled && _isHovering)
{
_isHovering = false;
HoverStyle?.Revert(this);
}
return(true);
}
public override void OnPointerEnter(GuiPointerEventArgs args)
{
base.OnPointerEnter(args);
if (IsEnabled && _isPointerDown)
{
IsPressed = true;
}
}
public override bool OnPointerUp(IGuiContext context, GuiPointerEventArgs args)
{
if (IsFocused && BoundingRectangle.Contains(args.Position))
{
IsChecked = !IsChecked;
}
return(base.OnPointerUp(context, args));
}
public override bool OnPointerEnter(IGuiContext context, GuiPointerEventArgs args)
{
if (IsEnabled && _isPointerDown)
{
IsPressed = true;
}
return(base.OnPointerEnter(context, args));
}
public override void OnPointerUp(GuiPointerEventArgs args)
{
base.OnPointerUp(args);
if (IsFocused && BoundingRectangle.Contains(args.Position))
{
IsChecked = !IsChecked;
}
}
public override void OnPointerLeave(GuiPointerEventArgs args)
{
base.OnPointerLeave(args);
if (IsEnabled)
{
IsPressed = false;
}
}
public virtual bool OnPointerEnter(IGuiContext context, GuiPointerEventArgs args)
{
if (IsEnabled && !_isHovering)
{
_isHovering = true;
HoverStyle?.Apply(this);
}
return(true);
}
public override void OnPointerDown(GuiPointerEventArgs args)
{
base.OnPointerDown(args);
if (IsEnabled)
{
_isPointerDown = true;
IsPressed = true;
}
}
public override bool OnPointerDown(IGuiContext context, GuiPointerEventArgs args)
{
SelectionStart = FindNearestGlyphIndex(context, args.Position);
_isCaretVisible = true;
_selectionIndexes.Clear();
_selectionIndexes.Push(SelectionStart);
_startSelectionBox = Text.Length > 0;
return(base.OnPointerDown(context, args));
}
public override bool OnPointerUp(IGuiContext context, GuiPointerEventArgs args)
{
_isPointerDown = false;
if (IsPressed)
{
IsPressed = false;
if (BoundingRectangle.Contains(args.Position) && IsEnabled)
{
TriggerClicked();
}
}
return(base.OnPointerUp(context, args));
}
public override void OnPointerUp(GuiPointerEventArgs args)
{
base.OnPointerUp(args);
_isPointerDown = false;
if (IsPressed)
{
IsPressed = false;
if (BoundingRectangle.Contains(args.Position) && IsEnabled)
{
Clicked?.Invoke(this, EventArgs.Empty);
}
}
}
public override bool OnPointerDown(IGuiContext context, GuiPointerEventArgs args)
{
var contentRectangle = GetContentRectangle(context);
for (var i = FirstIndex; i < Items.Count; i++)
{
var itemRectangle = GetItemRectangle(context, i - FirstIndex, contentRectangle);
if (itemRectangle.Contains(args.Position))
{
SelectedIndex = i;
OnItemClicked(context, args);
break;
}
}
return(base.OnPointerDown(context, args));
}
public override bool OnPointerMove(IGuiContext context, GuiPointerEventArgs args)
{
if (_startSelectionBox)
{
var selection = FindNearestGlyphIndex(context, args.Position);
if (selection != _selectionIndexes.Peek())
{
if (_selectionIndexes.Count == 1)
{
_selectionIndexes.Push(selection);
}
else if (_selectionIndexes.Last() < _selectionIndexes.Peek())
{
if (selection > _selectionIndexes.Peek())
{
_selectionIndexes.Pop();
}
else
{
_selectionIndexes.Push(selection);
}
}
else
{
if (selection < _selectionIndexes.Peek())
{
_selectionIndexes.Pop();
}
else
{
_selectionIndexes.Push(selection);
}
}
SelectionStart = selection;
}
}
return(base.OnPointerMove(context, args));
}
public virtual void OnPointerUp(IGuiContext context, GuiPointerEventArgs args)
{
}
public override bool OnPointerDown(IGuiContext context, GuiPointerEventArgs args)
{
IsOpen = !IsOpen;
return(base.OnPointerDown(context, args));
}
public override bool OnPointerUp(IGuiContext context, GuiPointerEventArgs args)
{
_startSelectionBox = false;
return(base.OnPointerUp(context, args));
}
protected virtual void OnItemClicked(IGuiContext context, GuiPointerEventArgs args)
{
}
public virtual bool OnPointerUp(IGuiContext context, GuiPointerEventArgs args)
{
return(true);
}
public override void OnPointerDown(IGuiContext context, GuiPointerEventArgs args)
{
base.OnPointerDown(context, args);
IsOpen = !IsOpen;
}
public virtual void OnPointerUp(GuiPointerEventArgs args)
{
}
