protected override void OnGotFocus(EventArgs e)
{
vScroll.Invalidate();
base.OnGotFocus(e);
//this.Parent.Refresh();
}
/// <summary>
/// Sets the current display mode.
/// </summary>
public virtual void SetDisplayMode(DisplayMode mode)
{
if (!ClientUtils.IsEnumValid(mode, (int)mode, (int)DisplayMode.Hexdump, (int)DisplayMode.Auto))
{
throw new InvalidEnumArgumentException("mode", (int)mode, typeof(DisplayMode));
}
_displayMode = mode;
_realDisplayMode = (mode == DisplayMode.Auto) ? GetAutoDisplayMode() : mode;
switch (_realDisplayMode)
{
case DisplayMode.Ansi:
InitAnsi();
SuspendLayout();
_edit.Show();
_scrollBar.Hide();
ResumeLayout();
Invalidate();
break;
case DisplayMode.Unicode:
InitUnicode();
SuspendLayout();
_edit.Show();
_scrollBar.Hide();
ResumeLayout();
Invalidate();
break;
case DisplayMode.Hexdump:
SuspendLayout();
_edit.Hide();
if (_linesCount > _rowCount)
{
if (!_scrollBar.Visible)
{
_scrollBar.Show();
ResumeLayout();
_scrollBar.Invalidate();
_scrollBar.Select();
}
else
{
ResumeLayout();
}
}
else
{
ResumeLayout();
}
break;
}
}
/// <summary>
/// Sets the current display mode.
/// </summary>
public virtual void SetDisplayMode(DisplayMode mode)
{
SourceGenerated.EnumValidator.Validate(mode, nameof(mode));
_displayMode = mode;
_realDisplayMode = (mode == DisplayMode.Auto) ? GetAutoDisplayMode() : mode;
switch (_realDisplayMode)
{
case DisplayMode.Ansi:
InitAnsi();
SuspendLayout();
_edit.Show();
_scrollBar.Hide();
ResumeLayout();
Invalidate();
break;
case DisplayMode.Unicode:
InitUnicode();
SuspendLayout();
_edit.Show();
_scrollBar.Hide();
ResumeLayout();
Invalidate();
break;
case DisplayMode.Hexdump:
SuspendLayout();
_edit.Hide();
if (_linesCount > _rowCount)
{
if (!_scrollBar.Visible)
{
_scrollBar.Show();
ResumeLayout();
_scrollBar.Invalidate();
_scrollBar.Select();
}
else
{
ResumeLayout();
}
}
else
{
ResumeLayout();
}
break;
}
}
private void vsbRightFader_Scroll(object sender, ScrollEventArgs e)
{
int val = 100 - vsbRightFader.Value;
rightLevel = val / 100.0f;
project.setRightOutLevel(rightLevel);
if (fadersAreLocked)
{
project.setLeftOutLevel(rightLevel);
vsbLeftFader.Value = vsbRightFader.Value;
vsbLeftFader.Invalidate();
}
}
private bool ScrollToLine(int targetLine)
{
if (_scrollLine == targetLine)
{
return(false);
}
_scrollLine = targetLine;
_verticalScrollBar.Value = targetLine;
_verticalScrollBar.Enabled = true;
_verticalScrollBar.Invalidate();
if (this.UpdateVisibleLines() == true)
{
this.Invalidate();
}
return(true);
}
public void SetScrollBarBounds(bool setVertical, bool setHorizontal)
{
if (setVertical)
{
VScrollBar.Bounds = new Rectangle(TextArea.Bounds.Right, 0, SystemInformation.HorizontalScrollBarArrowWidth,
setHorizontal ? Height - SystemInformation.VerticalScrollBarArrowHeight : Height);
VScrollBar.Invalidate();
}
if (setHorizontal)
{
HScrollBar.Bounds = new Rectangle(0,
TextArea.Bounds.Bottom,
Width - SystemInformation.HorizontalScrollBarArrowWidth,
SystemInformation.VerticalScrollBarArrowHeight);
HScrollBar.Invalidate();
}
}
private bool ScrollToLine(int targetLine)
{
if (_scrollLine == targetLine)
{
return(false);
}
_scrollLine = targetLine;
if (_verticalScrollBar.Maximum < _lines.Count)
{
_verticalScrollBar.Maximum = _lines.Count + 1 - _visibleLines;
}
_verticalScrollBar.Value = Math.Min(_verticalScrollBar.Maximum, targetLine);
if (this.UpdateVisibleLines() == true)
{
_verticalScrollBar.Invalidate();
this.Invalidate();
}
return(true);
}
/// <include file='doc\ByteViewer.uex' path='docs/doc[@for="ByteViewer.SetDisplayMode"]/*' />
/// <devdoc>
/// <para>
/// Sets the current display mode.
/// </para>
/// </devdoc>
public virtual void SetDisplayMode(DisplayMode mode)
{
if (!Enum.IsDefined(typeof(DisplayMode), mode))
{
throw new InvalidEnumArgumentException("mode", (int)mode, typeof(DisplayMode));
}
displayMode = mode;
realDisplayMode = (mode == DisplayMode.Auto) ? GetAutoDisplayMode() : mode;
switch (realDisplayMode)
{
case DisplayMode.Ansi:
InitAnsi();
edit.Show();
scrollBar.Hide();
Invalidate();
break;
case DisplayMode.Unicode:
InitUnicode();
edit.Show();
scrollBar.Hide();
Invalidate();
break;
case DisplayMode.Hexdump:
edit.Hide();
if (linesCount > rowCount)
{
if (!scrollBar.Visible)
{
scrollBar.Show();
scrollBar.Invalidate();
scrollBar.Select();
}
}
break;
}
}
void ResizeControl()
{
_splitContainer.Size = new Size(
Width - _vScrollBar.Width - 1,
Height - _hScrollBar.Height - 1);
int w = _splitContainer.Panel2.Width;
int h = _splitContainer.Panel2.Height;
if (w < 0 || w > _matrix.Width)
{
_hScrollBar.Visible = false;
OffsetX = 0;
}
else
{
_hScrollBar.Location = new Point(_splitContainer.Panel2.Left, _splitContainer.Height);
_hScrollBar.Size = new Size(_splitContainer.Panel2.Width, _hScrollBar.Height);
_hScrollBar.Maximum = _matrix.Width;
_hScrollBar.LargeChange = Math.Max(_splitContainer.Panel2.Width, 0);
_hScrollBar.SmallChange = _displayOptions.CellHeight;
// adjust offset so that last scroll does not go past end
if (OffsetX + w > _matrix.Width)
{
OffsetX -= (OffsetX + w - _matrix.Width);
}
if (OffsetX < 0)
{
OffsetX = 0;
}
_hScrollBar.Value = OffsetX;
_hScrollBar.Visible = true;
}
if (h < 0 || h > _matrix.Height)
{
_vScrollBar.Visible = false;
OffsetY = 0;
}
else
{
_vScrollBar.Location = new Point(_splitContainer.Width, _displayOptions.RootHeight + 1);
_vScrollBar.Size = new Size(_vScrollBar.Width, _splitContainer.Height - _displayOptions.RootHeight);
_vScrollBar.Maximum = _matrix.Height - _displayOptions.RootHeight;
_vScrollBar.LargeChange = Math.Max(0, _splitContainer.Panel2.Height - _displayOptions.RootHeight);
_vScrollBar.SmallChange = _displayOptions.CellHeight;
if (OffsetY + h > _matrix.Height)
{
OffsetY -= (OffsetY + h - _matrix.Height);
}
if (OffsetY < 0)
{
OffsetY = 0;
}
_vScrollBar.Value = OffsetY;
_vScrollBar.Visible = true;
}
_vScrollBar.Invalidate();
_hScrollBar.Invalidate();
}
protected override void OnGotFocus(EventArgs e)
{
vScroll.Invalidate();
base.OnGotFocus(e);
}
