// notify the container that a bubble is required
public void StartUsingChatBubble(ChatBubbleType type, ref GameObject refChatBubble, ref UILabel refChatBubbleLabel, ref UISprite refChatBubbleSprite)
{
// go over all the bubbles looking for one not being used currently
for (int chatBubbleIndex = 0; chatBubbleIndex < _allChatBubbles.Count; ++chatBubbleIndex)
{
if (!_allChatBubbles[chatBubbleIndex].isInUseCurrently && type == _allChatBubbles[chatBubbleIndex].type)
{
_allChatBubbles[chatBubbleIndex].isInUseCurrently = true;
refChatBubble = _allChatBubbles[chatBubbleIndex].bubble;
refChatBubbleLabel = _allChatBubbles[chatBubbleIndex].bubbleLabel;
refChatBubbleSprite = _allChatBubbles[chatBubbleIndex].bubbleSprite;
return;
}
}
// all our chat bubbles are being used, so we need to create a new one
if (CreateSingleChatBubble(type))
{
// the new one just created will be on the end of the list
_allChatBubbles[_allChatBubbles.Count - 1].isInUseCurrently = true;
refChatBubble = _allChatBubbles[_allChatBubbles.Count - 1].bubble;
refChatBubbleLabel = _allChatBubbles[_allChatBubbles.Count - 1].bubbleLabel;
refChatBubbleSprite = _allChatBubbles[_allChatBubbles.Count - 1].bubbleSprite;
}
}
// create a chat bubble
private bool CreateSingleChatBubble(ChatBubbleType type)
{
//TODO: 弃用，后续厚超将弃用的聊天相关代码文件删除。
// GameObject newChatBubbleObject = null;
// switch(type)
// {
// case ChatBubbleType.left:
// const string ChatBubblePrefabLeft = "UI/UI_ChatBubble";
// newChatBubbleObject = UIHierarchyHelper.Instance.LoadAndPlace(ChatBubblePrefabLeft, UIHierarchyHelper.eUIType.HUD_Dynamic, null); // UIHierarchyHelper is only used on the MainHudUI
// break;
// case ChatBubbleType.right:
// const string ChatBubblePrefabRight = "UI/UI_ChatBubble_Pixie";
// newChatBubbleObject = UIHierarchyHelper.Instance.LoadAndPlace(ChatBubblePrefabRight, UIHierarchyHelper.eUIType.HUD_Dynamic, null); // UIHierarchyHelper is only used on the MainHudUI
// break;
// default:
// EB.Debug.LogError("ChatBubbleContainer.CreateSingleChatBubble() : Unsupported chat bubble type");
// break;
// }
// if (null != newChatBubbleObject)
// {
// _allChatBubbles.Add(new ChatBubble(newChatBubbleObject, type));
// NGUITools.SetActive(newChatBubbleObject, false);
// return true;
// }
return(false);
}
public ChatBubble(GameObject bubble, ChatBubbleType bubbleType)
{
this.bubble = bubble;
type = bubbleType;
const string ChatBubblePanelName = "ChatBubblePanel";
Transform chatBubblePanel = this.bubble.transform.Find(ChatBubblePanelName);
if (chatBubblePanel)
{
const string SubSpriteName = "Sprite";
Transform spriteTransform = chatBubblePanel.Find(SubSpriteName);
if (spriteTransform)
{
bubbleSprite = spriteTransform.gameObject.GetComponent <UISprite>();
}
const string SubLabelName = "Label";
Transform labelTransform = chatBubblePanel.Find(SubLabelName);
if (labelTransform)
{
bubbleLabel = labelTransform.gameObject.GetComponent <UILabel>();
}
}
}
// how many of the specified type of chat bubble exist
private int CalculateNumChatBubblesOfType(ChatBubbleType type)
{
int count = 0;
for (int chatBubbleIndex = 0; chatBubbleIndex < _allChatBubbles.Count; ++chatBubbleIndex)
{
if (type == _allChatBubbles[chatBubbleIndex].type)
{
++count;
}
}
return(count);
}
