/// <summary>Initializes the <see cref="VisualControlBox" />.</summary>
private void InitializeControlBox()
{
DoubleBuffered = true;
UpdateStyles();
Anchor = AnchorStyles.Top | AnchorStyles.Right;
BackColor = Color.Transparent;
Size = new Size(100, 25);
Padding = new Padding(0);
_buttonSize = new Size(24, Height);
_helpButton = new ControlBoxButton {
Location = new Point(0, 0), Size = _buttonSize, Text = ControlBoxConstants.HelpText, OffsetLocation = new Point(0, 1)
};
_helpButton.Click += OnHelpClick;
_helpButton.VisibleChanged += Button_VisibleChanged;
_minimizeButton = new ControlBoxButton {
Location = new Point(_buttonSize.Width, 0), Size = _buttonSize, Text = ControlBoxConstants.MinimizeText, OffsetLocation = new Point(2, 0)
};
_minimizeButton.Click += OnMinimizeClick;
_minimizeButton.VisibleChanged += Button_VisibleChanged;
_maximizeButton = new ControlBoxButton {
Location = new Point(_buttonSize.Width * 2, 0), Size = _buttonSize, Text = ControlBoxConstants.MaximizeText, OffsetLocation = new Point(1, 1)
};
_maximizeButton.Click += OnMaximizeClick;
_maximizeButton.VisibleChanged += Button_VisibleChanged;
_closeButton = new ControlBoxButton {
Location = new Point(_buttonSize.Width * 3, 0), Size = _buttonSize, Text = ControlBoxConstants.CloseText, OffsetLocation = new Point(1, 2)
};
_closeButton.Click += OnCloseClick;
_closeButton.VisibleChanged += Button_VisibleChanged;
_initialized = true;
Controls.Add(_helpButton);
Controls.Add(_minimizeButton);
Controls.Add(_maximizeButton);
Controls.Add(_closeButton);
}
private void UpdateButtons(ControlBoxButtonState State, MouseEventArgs e)
{
// Определение положения управляющих кнопок
Rectangle
_minimizeBoundsBase = new Rectangle(Width - 57, 4, 16, 16),
_maximizeBoundsBase = new Rectangle(Width - 39, 4, 16, 16),
_closeBoundsBase = new Rectangle(Width - 21, 4, 16, 16);
_minimizeBounds = (MaximizeBox) ? _minimizeBoundsBase : _maximizeBoundsBase;
_maximizeBounds = _maximizeBoundsBase;
_closeBounds = _closeBoundsBase;
_statusBarBounds = new Rectangle(0, 0, Width - 1, _statusBarHeight);
// Определение активной управляющей кнопки при перемещении мыши
if (_minimizeBounds.Contains(e.Location))
{
_button = ControlBoxButton.Minimize;
}
if (_maximizeBounds.Contains(e.Location))
{
_button = ControlBoxButton.Maximize;
}
if (_closeBounds.Contains(e.Location))
{
_button = ControlBoxButton.Close;
}
// Определение действий управляющих кнопок
_buttonState = (State == ControlBoxButtonState.Down) ? ControlBoxButtonState.Down : ControlBoxButtonState.None;
// Установка событий управляющих кнопок
if (ControlBox)
{
if (MinimizeBox && State == ControlBoxButtonState.Down && _button == ControlBoxButton.Minimize)
{
if (Animation)
{
Window.Hide(this, 5);
}
else
{
WindowState = FormWindowState.Minimized;
}
}
if (MaximizeBox && State == ControlBoxButtonState.Down && _button == ControlBoxButton.Maximize)
{
WindowState = FormWindowState.Maximized;
}
if (State == ControlBoxButtonState.Down && _button == ControlBoxButton.Close)
{
if (Animation)
{
Window.Close(this, 5);
}
else
{
Close();
}
}
}
}
private void InitializeCaption(String name = "FormCaptionPanel")
{
///
/// Caption Panel
///
FormCaptionPanel.Name = name;
FormCaptionPanel.BackColor = Color.Transparent;
FormCaptionPanel.Dock = DockStyle.Top;
FormCaptionPanel.Height = TOPEXTENDWIDTH;
FormCaptionPanel.Margin = new Padding(0);
FormCaptionPanel.Paint += (s, e) =>
FormCaptionPanel.BackColor = Color.Transparent;
///
/// Append global FormCaptionPanel (a Panel) into Form
///
Controls.Add(FormCaptionPanel);
///
/// Control Box
///
FlowLayoutPanel pControlBox = new FlowLayoutPanel
{
Name = "ControlBox",
FlowDirection = FlowDirection.LeftToRight,
WrapContents = false,
AutoSize = true,
AutoSizeMode = AutoSizeMode.GrowAndShrink,
BackColor = FormCaptionPanel.BackColor,
Margin = new Padding(0),
Padding = new Padding(0),
Dock = DockStyle.Right
};
int yPadding = RIGHTEXTENDWIDTH;
int subHeight = yPadding * 2;
int height = FormCaptionPanel.Height - subHeight;
int width = FormCaptionPanel.Height + 10;
ControlBoxButton btnExit = new ControlBoxButton()
{
ButtonAction = ControlBoxButtonAction.Exit,
BackColor = FormCaptionPanel.BackColor,
Margin = new Padding(0, yPadding, RIGHTEXTENDWIDTH, yPadding),
Height = height,
Width = width
};
ControlBoxButton btnMin = new ControlBoxButton()
{
ButtonAction = ControlBoxButtonAction.Minimize,
BackColor = FormCaptionPanel.BackColor,
Margin = new Padding(0, yPadding, 0, yPadding),
Height = height,
Width = width,
Visible = mMinimizeBox
};
ControlBoxButton btnMax = new ControlBoxButton()
{
ButtonAction = ControlBoxButtonAction.Maximize,
BackColor = FormCaptionPanel.BackColor,
Margin = new Padding(0, yPadding, 0, yPadding),
Height = height,
Width = width,
Visible = mMaximizeBox
};
pControlBox.Controls.Add(btnMin);
pControlBox.Controls.Add(btnMax);
pControlBox.Controls.Add(btnExit);
///
/// Caption Text and Image (FlowLayoutPanel)
///
ImageAndTextPanel.Name = "ImageAndTextPanel";
ImageAndTextPanel.FlowDirection = FlowDirection.LeftToRight;
ImageAndTextPanel.WrapContents = false;
ImageAndTextPanel.Margin = new Padding(0);
ImageAndTextPanel.Padding = new Padding(0);
ImageAndTextPanel.AutoSize = true;
ImageAndTextPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
ImageAndTextPanel.Dock = DockStyle.Fill;
ImageAndTextPanel.BackColor = FormCaptionPanel.BackColor;
///
/// Caption Image (Panel)
///
CaptionImagePanel.Name = "CaptionImagePanel";
CaptionImagePanel.BackgroundImage = Icon.ToBitmap().ResizeImage(25);
CaptionImagePanel.BackgroundImageLayout = ImageLayout.Center;
CaptionImagePanel.Height = FormCaptionPanel.Height;
CaptionImagePanel.Width = FormCaptionPanel.Height;
CaptionImagePanel.Margin = new Padding(0);
CaptionImagePanel.Padding = new Padding(0);
CaptionImagePanel.BackColor = FormCaptionPanel.BackColor;
///
/// Caption Text (Label)
///
CaptionTextLabel.Name = "CaptionTextLabel";
CaptionTextLabel.Text = this.Text;
CaptionTextLabel.TextAlign = ContentAlignment.MiddleLeft;
CaptionTextLabel.Font = new Font(SystemFonts.CaptionFont.FontFamily.Name, 9.75F, FontStyle.Regular);
CaptionTextLabel.AutoSize = false;
CaptionTextLabel.AutoEllipsis = true;
CaptionTextLabel.Width = 800;
CaptionTextLabel.Height = FormCaptionPanel.Height;
CaptionTextLabel.Margin = new Padding(0);
CaptionTextLabel.Padding = new Padding(5, 0, 0, 0);
CaptionTextLabel.BackColor = FormCaptionPanel.BackColor;
CaptionTextLabel.ForeColor = mCaptionForeColor;
///
/// Append CaptionImagePanel (a Panel) and CaptionTextLabel (a Label)
/// into ImageAndTextPanel (a FlowLayoutPanel)
///
ImageAndTextPanel.Controls.Add(CaptionImagePanel);
ImageAndTextPanel.Controls.Add(CaptionTextLabel);
///
/// Append local pControlBox (a FlowLayoutPanel) and ImageAndTextPanel(a FlowLayoutPanel)
/// into FormCaptionPanel (a Panel)
///
FormCaptionPanel.Controls.Add(pControlBox);
FormCaptionPanel.Controls.Add(ImageAndTextPanel);
///
/// Re-Apply contained item's height on resize
///
FormCaptionPanel.Resize += (s, e) =>
{
CaptionImagePanel.Height = FormCaptionPanel.Height;
CaptionTextLabel.Height = FormCaptionPanel.Height;
ImageAndTextPanel.Height = FormCaptionPanel.Height;
int _subHeight = yPadding * 2;
int _height = FormCaptionPanel.Height - subHeight;
int _width = FormCaptionPanel.Height + 10;
btnExit.Width = _width;
btnMax.Width = _width;
btnMin.Width = _width;
btnExit.Height = _height;
btnMax.Height = _height;
btnMin.Height = _height;
};
}
