/// <summary>
/// Performs scrollBar setup
/// </summary>
private void SetUpScrollBar()
{
_ScrollBar = new VScrollBarAdv();
_ScrollBar.Width = SystemInformation.VerticalScrollBarWidth;
Control c = (Control)CalendarView.CalendarPanel.GetContainerControl(true);
if (c != null)
c.Controls.Add(_ScrollBar);
_ScrollBar.ValueChanged += ValueChanged;
UpdateScrollBar();
}
/// <summary>
/// Initializes a new instance of the PageSlider class.
/// </summary>
public PageSlider()
{
_StepIndicator = new StepIndicator();
_StepIndicator.Dock = DockStyle.Top;
this.Controls.Add(_StepIndicator);
if (BarFunctions.IsWindows7 && Touch.TouchHandler.IsTouchEnabled)
{
_TouchHandler = new DevComponents.DotNetBar.Touch.TouchHandler(this);
_TouchHandler.PanBegin += new EventHandler<DevComponents.DotNetBar.Touch.GestureEventArgs>(TouchHandlerPanBegin);
_TouchHandler.Pan += new EventHandler<DevComponents.DotNetBar.Touch.GestureEventArgs>(TouchHandlerPan);
_TouchHandler.PanEnd += new EventHandler<DevComponents.DotNetBar.Touch.GestureEventArgs>(TouchHandlerPanEnd);
}
_HorizontalScrollBar = new HScrollBarAdv();
_HorizontalScrollBar.Dock = DockStyle.Bottom;
_HorizontalScrollBar.Height = 12;
_HorizontalScrollBar.Scroll += new ScrollEventHandler(ScrollBarScroll);
_HorizontalScrollBar.Visible = false;
this.Controls.Add(_HorizontalScrollBar);
_VerticalScrollBar = new VScrollBarAdv();
_VerticalScrollBar.Dock = DockStyle.Right;
_VerticalScrollBar.Width = 12;
_VerticalScrollBar.Scroll += new ScrollEventHandler(ScrollBarScroll);
_VerticalScrollBar.Visible = false;
this.Controls.Add(_VerticalScrollBar);
}
/// <summary>
/// Initializes a new instance of the ScrollbarControl class.
/// </summary>
public ScrollbarControl()
{
this.SetStyle(ControlStyles.UserPaint |
ControlStyles.AllPaintingInWmPaint |
ControlStyles.Opaque |
ControlStyles.ResizeRedraw |
DisplayHelp.DoubleBufferFlag, true);
_HScrollBar = new HScrollBarAdv();
_HScrollBar.Visible = false;
_HScrollBar.Appearance = _ScrollBarAppearance;
_HScrollBar.Scroll += HScrollBarScroll;
_VScrollBar = new VScrollBarAdv();
_VScrollBar.Visible = false;
_VScrollBar.Appearance = _ScrollBarAppearance;
_VScrollBar.Scroll += VScrollBarScroll;
this.Controls.Add(_HScrollBar);
this.Controls.Add(_VScrollBar);
_Thumb = new Control();
_Thumb.Visible = false;
_Thumb.BackColor = SystemColors.Window;
this.Controls.Add(_Thumb);
}
/// <summary>
/// Sets up TimeLine vertical scrollbar
/// </summary>
private void SetUpTvScrollBar()
{
_VScrollBar = new VScrollBarAdv();
_VScrollBar.Width = _CalendarView.VsWidth;
Control c = (Control)this.GetContainerControl(true);
if (c != null)
c.Controls.Add(_VScrollBar);
_VScrollBar.ValueChanged += VScrollBar_ValueChanged;
}
private void SetupScrollBars()
{
_VScrollBar = new VScrollBarAdv();
_VScrollBar.Width = SystemInformation.VerticalScrollBarWidth;
_VScrollBar.Scroll += VScrollBarScroll;
_VScrollBar.MouseEnter += VScrollBarMouseEnter;
_HScrollBar = new HScrollBarAdv();
_HScrollBar.Height = SystemInformation.HorizontalScrollBarHeight;
_HScrollBar.Scroll += HScrollBarScroll;
_HScrollBar.MouseEnter += HScrollBarMouseEnter;
_HScrollBar.Visible = false;
_VScrollBar.Visible = false;
Controls.Add(_HScrollBar);
Controls.Add(_VScrollBar);
}
/// <summary>
/// Resets the AllDayPanel view
/// </summary>
public void ResetView()
{
_VScrollPos = 0;
if (_VScrollBar != null)
{
_VScrollBar.ValueChanged -= _VExtScrollBar_ValueChanged;
_VScrollBar.Dispose();
_VScrollBar = null;
}
}
/// <summary>
/// Updates our vertical scrollbar
/// </summary>
private void UpdateVScrollBar()
{
if (_PanelHeight > 0 && _PanelHeight < _MaximumPanelHeight)
{
// If we don't have one already, allocate it
if (_VScrollBar == null)
{
_VScrollBar = new VScrollBarAdv();
_VScrollBar.Width = VsWidth;
Control c = (Control)this.GetContainerControl(true);
if (c != null)
c.Controls.Add(_VScrollBar);
_VScrollBar.ValueChanged += _VExtScrollBar_ValueChanged;
}
// Initialize the scrollbar
_VScrollBar.Location = new Point(Bounds.Right + 1, Bounds.Y);
_VScrollBar.Height = _PanelHeight;
_VScrollBar.SmallChange = _PanelHeight / 2;
_VScrollBar.LargeChange = _WeekDayView.AppointmentHeight * 2;
_VScrollBar.Maximum = _MaximumPanelHeight -
_VScrollBar.Height + _VScrollBar.LargeChange;
if (_VScrollBar.Visible == false)
{
_VScrollPos = 0;
_VScrollBar.Value = 0;
_VScrollBar.Show();
_VScrollBar.BringToFront();
}
else
{
if (_VScrollBar.Value > _VScrollBar.Maximum - _VScrollBar.LargeChange)
_VScrollBar.Value = _VScrollBar.Maximum - _VScrollBar.LargeChange;
}
_VScrollBar.Refresh();
}
else if (_VScrollBar != null)
{
_VScrollPos = 0;
_VScrollBar.ValueChanged -= _VExtScrollBar_ValueChanged;
_VScrollBar.Dispose();
_VScrollBar = null;
}
}
