/// <summary>
/// Method returns true if input was captured by control, so no other controls, nor screen can use input in this update
/// </summary>
public override MyGuiControlBase HandleInput()
{
MyGuiControlBase ret = base.HandleInput();
try
{
if (ret == null && Enabled)
{
if (MyInput.Static.IsNewLeftMousePressed())
{
if (IsMouseOver)
{
m_selection.Dragging = true;
CarriagePositionIndex = GetCarriagePositionFromMouseCursor();
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
ret = this;
}
else
{
m_selection.Reset(this);
}
}
else if (MyInput.Static.IsNewLeftMouseReleased())
{
m_selection.Dragging = false;
}
else if (m_selection.Dragging)
{
CarriagePositionIndex = GetCarriagePositionFromMouseCursor();
m_selection.SetEnd(this);
ret = this;
}
if (HasFocus)
{
if (!MyInput.Static.IsAnyCtrlKeyPressed())
{
HandleTextInputBuffered(ref ret);
}
// Move left
if (m_keyThrottler.GetKeyStatus(MyKeys.Left) == ThrottledKeyStatus.PRESSED_AND_READY)
{
if (MyInput.Static.IsAnyCtrlKeyPressed())
{
CarriagePositionIndex = GetPreviousSpace();
}
else
{
CarriagePositionIndex--;
}
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
ret = this;
}
// Move right
if (m_keyThrottler.GetKeyStatus(MyKeys.Right) == ThrottledKeyStatus.PRESSED_AND_READY)
{
if (MyInput.Static.IsAnyCtrlKeyPressed())
{
CarriagePositionIndex = GetNextSpace();
}
else
{
CarriagePositionIndex++;
}
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
ret = this;
}
// Move home
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.Home))
{
CarriagePositionIndex = 0;
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
ret = this;
}
// Move end
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.End))
{
CarriagePositionIndex = m_text.Length;
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
ret = this;
}
//Cut selected text
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.X) && MyInput.Static.IsAnyCtrlKeyPressed())
{
m_selection.CutText(this);
}
//Copy
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.C) && MyInput.Static.IsAnyCtrlKeyPressed())
{
m_selection.CopyText(this);
}
//Paste
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.V) && MyInput.Static.IsAnyCtrlKeyPressed())
{
m_selection.PasteText(this);
}
//Select All
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.A) && MyInput.Static.IsAnyCtrlKeyPressed())
{
m_selection.SelectAll(this);
}
if (MyInput.Static.IsNewKeyPressed(MyKeys.Enter))
{
if (EnterPressed != null)
{
EnterPressed(this);
}
}
m_formattedAlready = false;
}
else
{
if (Type == MyGuiControlTextboxType.DigitsOnly && m_formattedAlready == false && m_text.Length != 0)
{
var number = MyValueFormatter.GetDecimalFromString(Text, 1);
int decimalDigits = (number - Decimal.Truncate(number) > 0) ? 1 : 0;
m_text.Clear().Append(MyValueFormatter.GetFormatedFloat((float)number, decimalDigits, ""));
CarriagePositionIndex = m_text.Length;
m_formattedAlready = true;
}
}
}
}
catch (IndexOutOfRangeException) // mkTODO: Why? Handle correctly
{
}
m_hadFocusLastTime = HasFocus;
return(ret);
}
public override MyGuiControlBase HandleInput()
{
MyGuiControlBase baseResult = base.HandleInput();
if (HasFocus && Selectable)
{
// Move left
switch (m_keyThrottler.GetKeyStatus(MyKeys.Left))
{
case ThrottledKeyStatus.PRESSED_AND_WAITING:
return(this);
case ThrottledKeyStatus.PRESSED_AND_READY:
if (MyInput.Static.IsAnyCtrlKeyPressed())
{
CarriagePositionIndex = GetPreviousSpace();
}
else
{
CarriagePositionIndex--;
}
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
return(this);
}
// Move right
switch (m_keyThrottler.GetKeyStatus(MyKeys.Right))
{
case ThrottledKeyStatus.PRESSED_AND_WAITING:
return(this);
case ThrottledKeyStatus.PRESSED_AND_READY:
if (MyInput.Static.IsAnyCtrlKeyPressed())
{
CarriagePositionIndex = GetNextSpace();
}
else
{
++CarriagePositionIndex;
}
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
return(this);
}
// Move Down
switch (m_keyThrottler.GetKeyStatus(MyKeys.Down))
{
case ThrottledKeyStatus.PRESSED_AND_WAITING:
return(this);
case ThrottledKeyStatus.PRESSED_AND_READY:
CarriagePositionIndex = GetIndexUnderCarriage(CarriagePositionIndex);
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
return(this);
}
// Move Up
switch (m_keyThrottler.GetKeyStatus(MyKeys.Up))
{
case ThrottledKeyStatus.PRESSED_AND_WAITING:
return(this);
case ThrottledKeyStatus.PRESSED_AND_READY:
CarriagePositionIndex = GetIndexOverCarriage(CarriagePositionIndex);
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
return(this);
}
//Copy
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.C) && MyInput.Static.IsAnyCtrlKeyPressed())
{
m_selection.CopyText(this);
}
//Select All
if (m_keyThrottler.IsNewPressAndThrottled(MyKeys.A) && MyInput.Static.IsAnyCtrlKeyPressed())
{
m_selection.SelectAll(this);
return(this);
}
}
//scroll
bool captured = false;
var deltaWheel = MyInput.Static.DeltaMouseScrollWheelValue();
if (IsMouseOver && deltaWheel != 0)
{
m_scrollbar.ChangeValue(-0.0005f * deltaWheel);
captured = true;
}
if (m_drawScrollbar)
{
bool capturedScrollbar = m_scrollbar.HandleInput();
if (capturedScrollbar || captured)
{
return(this);
}
}
if (IsMouseOver && m_label.HandleInput(GetPositionAbsoluteTopLeft(), m_scrollbar.Value))
{
return(this);
}
if (Selectable)
{
if (MyInput.Static.IsNewLeftMousePressed())
{
if (IsMouseOver)
{
m_selection.Dragging = true;
CarriagePositionIndex = GetCarriagePositionFromMouseCursor();
if (MyInput.Static.IsAnyShiftKeyPressed())
{
m_selection.SetEnd(this);
}
else
{
m_selection.Reset(this);
}
return(this);
}
else
{
m_selection.Reset(this);
}
}
else if (MyInput.Static.IsNewLeftMouseReleased())
{
m_selection.Dragging = false;
}
//user holding the mouse button
else if (m_selection.Dragging)
{
//If inside, we update selection and move the carriage (dragging what you want to select)
if (IsMouseOver)
{
CarriagePositionIndex = GetCarriagePositionFromMouseCursor();
m_selection.SetEnd(this);
}
//Otherwise, do the "scroll along with selection" effect
else if (HasFocus)
{
Vector2 mousePos = MyGuiManager.MouseCursorPosition;
Vector2 positionTopLeft = GetPositionAbsoluteTopLeft();
if (mousePos.Y < positionTopLeft.Y)
{
m_scrollbar.ChangeValue(Position.Y - mousePos.Y);
}
else if (mousePos.Y > positionTopLeft.Y + Size.Y)
{
m_scrollbar.ChangeValue(mousePos.Y - positionTopLeft.Y - Size.Y);
}
}
}
}
return(baseResult);
}