public void Show(Control control, Point point)
{
CommandBarItemCollection chevronItems = new CommandBarItemCollection();
Size size = ClientSize;
for (int i = 0; i < items.Count; i++)
{
NativeMethods.RECT rect = new NativeMethods.RECT();
NativeMethods.SendMessage(Handle, NativeMethods.TB_GETITEMRECT, i, ref rect);
if (rect.right > size.Width)
{
CommandBarItem item = items[i];
if (item.IsVisible)
{
if ((!(item is CommandBarSeparator)) || (chevronItems.Count != 0))
{
chevronItems.Add(item);
}
}
}
}
this.contextMenu.Mnemonics = false;
this.contextMenu.Items.Clear();
this.contextMenu.Items.AddRange(chevronItems);
this.contextMenu.Show(control, point);
}
public CommandBar()
{
this.SetStyle(ControlStyles.UserPaint, false);
this.TabStop = false;
this.Font = SystemInformation.MenuFont;
this.Dock = DockStyle.Top;
this.items = new CommandBarItemCollection(this);
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
this.items.Clear();
this.items = null;
this.contextMenu = null;
}
base.Dispose(disposing);
}
protected override void Dispose(bool disposing)
{
System.Diagnostics.Debug.WriteLineIf(!disposing, "****** Missing Dispose() call for " + GetType().Name + ". ****** ");
if (disposing)
{
this.items.Clear();
this.items = null;
this.contextMenu = null;
}
base.Dispose(disposing);
}
protected override void Dispose(bool fDisposing)
{
if (fDisposing)
{
if (items != null)
{
// Disposing the item might remove it from the collection, so we better work on
// a copy of the collection.
var copiedItems = new CommandBarItem[items.Count];
items.CopyTo(copiedItems, 0);
foreach (var item in copiedItems)
item.Dispose();
items.Clear();
}
}
items = null;
base.Dispose(fDisposing);
}
protected override void Dispose(bool fDisposing)
{
if (fDisposing)
{
if (items != null)
{
// Disposing the item might remove it from the collection, so we better work on
// a copy of the collection.
var copiedItems = new CommandBarItem[items.Count];
items.CopyTo(copiedItems, 0);
foreach (var item in copiedItems)
{
item.Dispose();
}
items.Clear();
}
}
items = null;
base.Dispose(fDisposing);
}
private static Size GetImageSize(CommandBarItemCollection items)
{
Size imageSize = new Size(16, 16);
for (int i = 0; i < items.Count; i++)
{
Image image = items[i].Image;
if (image != null)
{
if (image.Width > imageSize.Width)
{
imageSize.Width = image.Width;
}
if (image.Height > imageSize.Height)
{
imageSize.Height = image.Height;
}
}
}
return(imageSize);
}
protected override void Dispose(bool disposing)
{
System.Diagnostics.Debug.WriteLineIf(!disposing, "****** Missing Dispose() call for " + GetType().Name + ". ****** ");
if (disposing)
{
IsDisposing = true;
try
{
if (contextMenu != null)
{
contextMenu.Dispose();
}
if (items != null)
{
// Disposing the item might remove it from the collection, so we better work on
// a copy of the collection.
var copiedItems = new CommandBarItem[items.Count];
items.CopyTo(copiedItems, 0);
foreach (var item in copiedItems)
{
item.Dispose();
}
this.items.Clear();
}
}
finally
{
IsDisposing = false;
}
}
this.items = null;
this.contextMenu = null;
base.Dispose(disposing);
}
