private void updateEnablement(ToolStripItemCollection items)
{
foreach (ToolStripItem item in items)
{
if (item != null)
{
StripCommand cmd = item.Tag as StripCommand;
if (cmd != null)
{
item.Enabled = cmd.CanExecute();
ToolStripButton button = item as ToolStripButton;
if (button != null)
{
button.Checked = cmd.HasExecuted();
}
ToolStripMenuItem menu = item as ToolStripMenuItem;
if (menu != null)
{
menu.Checked = cmd.HasExecuted();
}
}
}
}
}
private void setupMenu(ToolStripMenuItem tsMenu, string caption, string tip, Image image, StripCommand command)
{
tsMenu.Text = caption;
tsMenu.Image = image;
tsMenu.Tag = command;
tsMenu.ToolTipText = tip;
tsMenu.Click += toolItemClick;
}
private void setupItem(ToolStripItem tsItem, string caption, string tip, Image image, StripCommand command)
{
tsItem.Text = caption;
tsItem.Image = image;
tsItem.Tag = command;
tsItem.ToolTipText = tip;
tsItem.Click += toolItemClick;
}
private void setupButtonAndMenu(ToolStripButton tsButton, ToolStripMenuItem tsMenu, string caption, string tip,
Image image, StripCommand command)
{
setupItem(tsButton, caption, tip, image, command);
setupMenu(tsMenu, caption, tip, image, command);
}
public CommandButton(StripCommand command)
{
_command = command;
}