/// <summary> /// /// </summary> /// <param name="items"></param> /// <param name="xPos"></param> /// <param name="yPos"></param> /// <param name="width"></param> /// <param name="height"></param> /// <param name="maxVisible"></param> /// <param name="r"></param> /// <param name="reason"></param> public bool Initialize(List<string> items, int xPos, int yPos, int width, int height, int maxVisible, Random r, out string reason) { _items = items; _xPos = xPos; _yPos = yPos; _width = width; _height = height; _selectedIndex = 0; Dropped = false; _downArrowSprite = SpriteManager.GetSprite("ScrollDownBGButton", r); if (items.Count < maxVisible) { _haveScroll = false; maxVisible = items.Count; } else if (items.Count > maxVisible) { _haveScroll = true; } Enabled = true; _buttons = new List<BBInvisibleStretchButton>(); _dropBackground = new BBStretchableImage(); _scrollBar = new BBScrollBar(); for (int i = 0; i <= maxVisible; i++) { BBInvisibleStretchButton button = new BBInvisibleStretchButton(); if (!button.Initialize(string.Empty, ButtonTextAlignment.LEFT, StretchableImageType.ThinBorderBG, StretchableImageType.ThinBorderFG, _xPos, _yPos + (i * height), _width, _height, r, out reason)) { return false; } _buttons.Add(button); } if (!_dropBackground.Initialize(_xPos, _yPos, width, height, StretchableImageType.ThinBorderBG, r, out reason)) { return false; } if (!_scrollBar.Initialize(_xPos + _width, _yPos + _height, maxVisible * _height, maxVisible, items.Count, false, false, r, out reason)) { return false; } RefreshSelection(); RefreshLabels(); return true; }