/// <summary>
/// Handles control's MouseMove event
/// </summary>
/// <param name="e"></param>
protected override void OnMouseMove(MouseEventArgs e)
{
var s = CurrentScale;
var c = new PointF(e.X - CtlCenter.X, e.Y - CtlCenter.Y);
var p = new PointF(c.X / s - Offset.X, c.Y / s - Offset.Y);
var d = new PointF(p.X - P0.X, p.Y - P0.Y);
if (MoveMode && d != PointF.Empty)
{
Cursor = Cursors.SizeAll;
Offset = new PointF(Offset.X + d.X, Offset.Y + d.Y);
if (PositionChanged != null)
{
PositionChanged.Invoke(this, EventArgs.Empty);
}
Invalidate();
MapMoved = true;
}
MapPointed = new PointF(-p.X - MapCenter.X, -p.Y - MapCenter.Y);
if (CursorPositionChanged != null)
{
CursorPositionChanged.Invoke(this, EventArgs.Empty);
}
base.OnMouseMove(e);
}
void SetCurrentPosition(int position)
{
_nativeSelectionIsUpdating = true;
CursorPosition = position;
CursorPositionChanged?.Invoke(this, EventArgs.Empty);
_nativeSelectionIsUpdating = false;
}
private void Brainf_ckEditBox_SelectionChanged(object sender, RoutedEventArgs e)
{
ScrollToSelection(out Rect rect);
// Adjust the UI of the selected line highlight and the cursor indicator.
// Both elements are translated to the right position and made visible
// if the current selection is not collapsed to a single point, otherwise
// they're both hidden. This is the same behavior of Visual Studio.
if (_SelectionLength > 0)
{
_SelectionHighlightBorder !.Opacity = 0;
_CursorIndicatorRectangle !.Visibility = Visibility.Collapsed;
}
else
{
// Line highlight
_SelectionHighlightBorder !.Opacity = 1;
((TranslateTransform)_SelectionHighlightBorder.RenderTransform).Y = rect.Top + Padding.Top;
// Cursor indicator
_CursorIndicatorRectangle !.Visibility = Visibility.Visible;
TranslateTransform cursorTransform = (TranslateTransform)_CursorIndicatorRectangle.RenderTransform;
cursorTransform.X = rect.X + Padding.Left;
cursorTransform.Y = rect.Y + Padding.Top;
}
var position = Text.CalculateCoordinates(Document.Selection.EndPosition);
var args = new CursorPositionChangedEventArgs(position.Row + 1, position.Column + 1);
// Signal the cursor movement
CursorPositionChanged?.Invoke(this, args);
}
private void OnCursorIndexChanged()
{
UpdateScrolling();
CursorPositionChanged.Invoke(this);
}
private void OnCursorIndexChanged()
{
UpdateScrolling();
CursorPositionChanged?.Invoke(this, EventArgs.Empty);
}
protected virtual void OnCursorPositionChanged(EventArgs e)
{
CursorPositionChanged?.Invoke(this, e);
}
public void RaiseCursorPositionChanged()
{
CursorPositionChanged?.Invoke(this, EventArgs.Empty);
}
private void OnCursorPositionChanged(object o, MouseInputArgs e)
{
CursorPositionChanged?.Invoke(o, e);
}
/// <param name="win">Окно управления</param>
public Controller(Control win)
{
Form main = win.FindForm();
win.MouseDown += (s, e) =>
{
switch (e.Button)
{
case MouseButtons.Left:
_isLeftMouseDown = true;
CurrentMousePosition = new Point(e.X, e.Y);
break;
case MouseButtons.Right:
_isRightMouseDown = true;
CurrentMousePosition = new Point(e.X, e.Y);
break;
case MouseButtons.Middle:
_isMiddleMouseDown = true;
CurrentMousePosition = new Point(e.X, e.Y);
break;
}
};
win.MouseUp += (s, e) =>
{
switch (e.Button)
{
case MouseButtons.Left:
_isLeftMouseDown = false;
break;
case MouseButtons.Right:
_isRightMouseDown = false;
break;
case MouseButtons.Middle:
_isMiddleMouseDown = false;
break;
}
};
win.MouseMove += (s, e) =>
{
CursorPositionChanged?.Invoke(e.X, e.Y);
// определить обработку только одной кнопки мыши
if (_isLeftMouseDown)
{
ShiftByPixel?.Invoke(e.X - CurrentMousePosition.X, e.Y - CurrentMousePosition.Y);
CurrentMousePosition = new Point(e.X, e.Y);
}
else if (_isMiddleMouseDown)
{
main.Location = new Point(main.Location.X + e.X - CurrentMousePosition.X, main.Location.Y + e.Y - CurrentMousePosition.Y);
}
};
win.MouseWheel += (s, e) =>
{
if (e.Delta > 0)
{
ZoomIn?.Invoke(e.X, e.Y);
}
else
{
ZoomOut?.Invoke(e.X, e.Y);
}
};
win.KeyUp += (s, e) =>
{
Console.WriteLine(e.KeyValue);
// нажатия на цифру и
// ЛКМ - уменьшение параметра
// ПКМ - увеличение параметра
if (e.KeyValue > 48 && e.KeyValue < 58)
{
if (_isLeftMouseDown)
{
ParameterReduced?.Invoke(e.KeyValue - 48);
}
if (_isRightMouseDown)
{
ParameterIncreased?.Invoke(e.KeyValue - 48);
}
}
switch ((HotKeys)e.KeyCode)
{
case HotKeys.SpeedDown:
SpeedDown?.Invoke();
break;
case HotKeys.SpeedUp:
SpeedUp?.Invoke();
break;
case HotKeys.StopPlay:
StopPlay?.Invoke();
break;
case HotKeys.Statistic:
StatisticModeChange?.Invoke();
break;
case HotKeys.ChangeWindowMode:
WindowModeChanged?.Invoke();
break;
case HotKeys.FpsUp:
case HotKeys.FpsUp2:
FpsUp?.Invoke();
break;
case HotKeys.FpsDown:
case HotKeys.FpsDown2:
FpsDown?.Invoke();
break;
case HotKeys.SpfUp:
StagesByFrameUp?.Invoke();
break;
case HotKeys.SpfDown:
StagesByFrameDown?.Invoke();
break;
case HotKeys.Exit:
Exit?.Invoke();
break;
}
};
}
/// <summary>
/// Raises the <see cref="CursorPositionChanged"/> event
/// </summary>
/// <param name="sender">The <see cref="Brainf_ckEditBox"/> instance in use</param>
/// <param name="args">The arguments for the cursor movement</param>
private void CodeEditBox_CursorPositionChanged(Brainf_ckEditBox sender, CursorPositionChangedEventArgs args)
{
CursorPositionChanged?.Invoke(this, args);
}
