/// <summary>
/// Adds menu items for all panels or toolbars, except the doc panel, to a menu.
/// On menu item click will show that panel.
/// </summary>
public void ZAddShowPanelsToMenu(ToolStripDropDown m, bool toolbars, bool clear = false)
{
m.SuspendLayout();
if (clear)
{
m.Items.Clear();
}
var a = _aPanel.FindAll(v => !v.HasDocument && (toolbars == v.HasToolbar));
a.Sort((v1, v2) => v1.Name.CompareTo(v2.Name));
foreach (var v in a)
{
var s = v.Text;
if (!v.Visible)
{
s += " (hidden)";
}
m.Items.Add(s, v.Image, (unu, sed) => { v.Show(true); });
}
//add Reset...
m.Items.Add(new ToolStripSeparator());
(m.Items.Add("Reset...", null, (unu, sed) => {
if (ZResetLayoutAfterRestart)
{
ZResetLayoutAfterRestart = false;
}
else
{
ZResetLayoutAfterRestart = ADialog.ShowOkCancel("Reset panel/toolbar layout", "After restarting this application.");
}
}) as ToolStripMenuItem).Checked = ZResetLayoutAfterRestart;
m.ResumeLayout();
}
private void UpdateDropdown()
{
if (m_dropDown == null)
{
return;
}
var tokens = FindTokens().ToArray();
var matchingToken = tokens.Where(t => t.Item1.Pos < GetCursorPosInt() && (t.Item2.Pos > GetCursorPosInt() || (Text[t.Item2.Pos - 1] != ']' && t.Item2.Pos == Text.Length))).FirstOrDefault();
if (matchingToken != null)
{
if (!m_dropDownOpen)
{
m_itemIndex = -1;
m_dropDownWindow = 0;
}
m_suggestions = AutoCompleteSuggestions(Text.Substring(matchingToken.Item1.Pos + 1, GetCursorPosInt() - matchingToken.Item1.Pos - 1)).ToArray();
}
else
{
CloseDropdown();
return;
}
m_dropDown.SuspendLayout();
var width = (int)Area.Width - 2;
var height = m_dropDown.Font.Height + 4;
m_dropDown.Items.Clear();
m_dropDown.Items.Add(new UpArrowItem(width, () => { m_dropDownWindow--; UpdateDropdown(); }, true));
if (m_dropDownWindow + WINDOW_SIZE > m_suggestions.Length)
{
m_dropDownWindow = m_suggestions.Length - WINDOW_SIZE;
}
if (m_dropDownWindow < 0)
{
m_dropDownWindow = 0;
}
var limited = m_suggestions.Skip(m_dropDownWindow).TakeUpTo(WINDOW_SIZE);
foreach (var item in limited)
{
var itemitem = item;
var element = m_dropDown.Items.Add(item, null, (a, b) => { AutoCompleteTo(itemitem); });
element.TextAlign = ContentAlignment.MiddleLeft;
element.AutoSize = false;
element.Height = height;
element.Width = width;
}
m_dropDown.Items.Add(new UpArrowItem(width, () => { m_dropDownWindow++; UpdateDropdown(); }, false));
m_dropDown.AutoClose = false;
if (m_dropDownWindow <= 0)
{
m_dropDown.Items[0].Visible = false;
}
if (m_dropDownWindow >= m_suggestions.Length - WINDOW_SIZE)
{
m_dropDown.Items.OfType <ToolStripItem>().Last().Visible = false;
}
m_dropDown.ResumeLayout();
if (!m_dropDownOpen)
{
m_dropDown.Show(m_control.PointToScreen(new Point((int)Area.Left, (int)Area.Bottom)));
}
}