public ButtonState(ChromeButton button, ChromeButtonState state, bool draw, Rectangle bounds, VisualStudioButton extraButton)
{
Button = button;
State = state;
Draw = draw;
Bounds = bounds;
ExtraButton = extraButton;
}
public ButtonState(ChromeButton button, ChromeButtonState state, bool draw, Rectangle bounds, VisualStudioButton extraButton)
{
Button = button;
State = state;
Draw = draw;
Bounds = bounds;
ExtraButton = extraButton;
}
private void SetOverButton(VisualStudioButton extraButton)
{
if (_overExtraButton != extraButton)
{
_overButton = ChromeButton.None;
_overExtraButton = extraButton;
_formChrome.PaintNonClientArea();
}
}
private void SetDownButton(VisualStudioButton extraButton)
{
if (_downExtraButton != extraButton)
{
_downButton = ChromeButton.None;
_downExtraButton = extraButton;
_formChrome.PaintNonClientArea();
}
}
private void SetOverButton(ChromeButton button)
{
if (_overButton != button)
{
_overButton = button;
_overExtraButton = null;
_formChrome.PaintNonClientArea();
}
}
private void SetDownButton(ChromeButton button)
{
if (_downButton != button)
{
_downButton = button;
_downExtraButton = null;
_formChrome.PaintNonClientArea();
}
}
public VisualStudioButtonPaintEventArgs(VisualStudioButton button, Graphics graphics, Rectangle bounds, Region clipRegion, bool isMaximized, bool isActive)
: base(graphics, bounds, clipRegion, isMaximized, isActive)
{
if (button == null)
throw new ArgumentNullException("button");
Button = button;
ChromeButtonState state = 0;
if (button.IsOver)
state = ChromeButtonState.Over;
else if (button.IsDown)
state = ChromeButtonState.Down;
ForeColor = button.Chrome.GetForeColor(button.Enabled, state);
BackColor = button.Chrome.GetBackColor(button.Enabled, state);
}
public VisualStudioButtonPaintEventArgs(VisualStudioButton button, Graphics graphics, Rectangle bounds, Region clipRegion, bool isMaximized, bool isActive)
: base(graphics, bounds, clipRegion, isMaximized, isActive)
{
if (button == null)
{
throw new ArgumentNullException("button");
}
Button = button;
ChromeButtonState state = 0;
if (button.IsOver)
{
state = ChromeButtonState.Over;
}
else if (button.IsDown)
{
state = ChromeButtonState.Down;
}
ForeColor = button.Chrome.GetForeColor(button.Enabled, state);
BackColor = button.Chrome.GetBackColor(button.Enabled, state);
}
private ButtonState GetButtonState(VisualStudioFormChrome parent, ref int offset, ChromeButton button, bool enabled, VisualStudioButton extraButton)
{
offset -= ButtonSize.Width;
var bounds = new Rectangle(
offset,
parent._formChrome.AdjustedResizeBorderThickness.Top,
ButtonSize.Width,
ButtonSize.Height
);
var location = parent._formChrome.PointToClient(Cursor.Position);
bool over = bounds.Contains(location);
ChromeButtonState state;
if (!enabled)
{
state = ChromeButtonState.Disabled;
}
else if (parent.CaptureStart.HasValue)
{
if (bounds.Contains(parent.CaptureStart.Value))
state = over ? ChromeButtonState.Down : ChromeButtonState.Over;
else
state = ChromeButtonState.Enabled;
}
else
{
state = over ? ChromeButtonState.Over : ChromeButtonState.Enabled;
}
if (extraButton != null)
{
extraButton.IsOver = false;
extraButton.IsDown = false;
}
if (state == ChromeButtonState.Over)
{
OverButton = button;
OverExtraButton = extraButton;
if (extraButton != null)
extraButton.IsOver = true;
}
else if (state == ChromeButtonState.Down)
{
DownButton = button;
DownExtraButton = extraButton;
if (extraButton != null)
extraButton.IsDown = true;
}
return new ButtonState(button, state, true, bounds, extraButton);
}
private ButtonState GetButtonState(VisualStudioFormChrome parent, ref int offset, ChromeButton button, bool enabled, VisualStudioButton extraButton)
{
offset -= ButtonSize.Width;
var bounds = new Rectangle(
offset,
parent._formChrome.AdjustedResizeBorderThickness.Top,
ButtonSize.Width,
ButtonSize.Height
);
var location = parent._formChrome.PointToClient(Cursor.Position);
bool over = bounds.Contains(location);
ChromeButtonState state;
if (!enabled)
{
state = ChromeButtonState.Disabled;
}
else if (parent.CaptureStart.HasValue)
{
if (bounds.Contains(parent.CaptureStart.Value))
{
state = over ? ChromeButtonState.Down : ChromeButtonState.Over;
}
else
{
state = ChromeButtonState.Enabled;
}
}
else
{
state = over ? ChromeButtonState.Over : ChromeButtonState.Enabled;
}
if (extraButton != null)
{
extraButton.IsOver = false;
extraButton.IsDown = false;
}
if (state == ChromeButtonState.Over)
{
OverButton = button;
OverExtraButton = extraButton;
if (extraButton != null)
{
extraButton.IsOver = true;
}
}
else if (state == ChromeButtonState.Down)
{
DownButton = button;
DownExtraButton = extraButton;
if (extraButton != null)
{
extraButton.IsDown = true;
}
}
return(new ButtonState(button, state, true, bounds, extraButton));
}
private void SetOverButton(VisualStudioButton extraButton)
{
if (_overExtraButton != extraButton)
{
_overButton = ChromeButton.None;
_overExtraButton = extraButton;
_formChrome.PaintNonClientArea();
}
}
private void SetOverButton(ChromeButton button)
{
if (_overButton != button)
{
_overButton = button;
_overExtraButton = null;
_formChrome.PaintNonClientArea();
}
}
private void SetDownButton(VisualStudioButton extraButton)
{
if (_downExtraButton != extraButton)
{
_downButton = ChromeButton.None;
_downExtraButton = extraButton;
_formChrome.PaintNonClientArea();
}
}
private void SetDownButton(ChromeButton button)
{
if (_downButton != button)
{
_downButton = button;
_downExtraButton = null;
_formChrome.PaintNonClientArea();
}
}