/// <summary>
/// Call this method to initialize the usercontrol
/// </summary>
public void Initialize(YamuiFilteredTypeList list)
{
AssociatedList = list;
DrawControl();
// link events of the textbox to the list
_filterBox.TextChanged += AssociatedList.OnTextChangedEvent;
_filterBox.KeyDown += FilterBoxOnKeyDown;
}
public void Build(Point location, List <int> typeList, Action <object, EventArgs> clickHandler, YamuiFilteredTypeList parentList)
{
_parentFilteredList = parentList;
var buttonSize = new Size(YamuiFilteredTypeList.TypeButtonWidth, parentList.BottomHeight);
// for each distinct type of items, create the buttons
int xPos = -buttonSize.Width;
int yPos = 0;
int nBut = 0;
int maxNbButPerRow = (int)Math.Ceiling(Math.Sqrt(typeList.Count));
foreach (var type in typeList)
{
xPos += buttonSize.Width;
if (nBut >= maxNbButPerRow)
{
yPos += buttonSize.Height;
xPos = 0;
nBut = 0;
}
var button = new SelectorButton {
Size = buttonSize,
TabStop = false,
Anchor = AnchorStyles.Left | AnchorStyles.Top,
AcceptsAnyClick = true,
HideFocusedIndicator = true,
Activated = true,
BackGrndImage = parentList.TypeImages.ContainsKey(type) ? parentList.TypeImages[type] : null,
Type = type,
Location = new Point(xPos, yPos)
};
button.ButtonPressed += (sender, args) => {
clickHandler(sender, args);
foreach (SelectorButton control in _panel.Controls)
{
control.Activated = _parentFilteredList.IsTypeActivated(control.Type);
}
};
button.LostFocus += (sender, args) => CloseIfMouseOut();
button.Activated = _parentFilteredList.IsTypeActivated(type);
_tooltip.SetToolTip(button, (parentList.TypeText.ContainsKey(type) && parentList.TypeText[type] != null ? parentList.TypeText[type] + "<br>" : "") + YamuiFilteredTypeList.TypeButtonTooltipText);
if (!_panel.Controls.Contains(button))
{
_panel.Controls.Add(button);
}
nBut++;
}
// Size the form
Size = new Size(maxNbButPerRow * buttonSize.Width + BorderWidth * 2, (int)Math.Ceiling((double)typeList.Count / maxNbButPerRow) * buttonSize.Height + BorderWidth * 2);
MinimumSize = Size;
MaximumSize = Size;
// menu position
var screen = Screen.FromPoint(location);
if (location.X - MousePaddingInsideForm > screen.WorkingArea.X + screen.WorkingArea.Width / 2)
{
location.X = location.X - Width + MousePaddingInsideForm;
}
else
{
location.X -= MousePaddingInsideForm;
}
if (location.Y - MousePaddingInsideForm > screen.WorkingArea.Y + screen.WorkingArea.Height / 2)
{
location.Y = location.Y - Height + MousePaddingInsideForm;
}
else
{
location.Y -= MousePaddingInsideForm;
}
Location = location;
}
