void FitScreen(GameObject tempGo)
{
//适应聊天框
InlieText tempChatText = tempGo.transform.Find("content").GetComponent <InlieText>();
if (tempChatText.preferredWidth + 10.0f < minWidth) //单行长度太短
{
tempGo.GetComponent <RectTransform>().sizeDelta = new Vector2(minWidth, tempChatText.preferredHeight + 20.0f);
tempChatText.GetComponent <RectTransform>().sizeDelta = new Vector2(minWidth, tempChatText.preferredHeight + 20.0f);
}
else if (tempChatText.preferredWidth + 10.0f > maxWidth) //单行长度太长
{
tempGo.GetComponent <RectTransform>().sizeDelta = new Vector2(maxWidth, tempChatText.preferredHeight + 20.0f);
tempChatText.GetComponent <RectTransform>().sizeDelta = new Vector2(maxWidth - 10.0f, tempChatText.preferredHeight + 20.0f);
}
else //让文字自适应聊天框
{
tempGo.GetComponent <RectTransform>().sizeDelta = new Vector2(tempChatText.preferredWidth + 10.0f, tempChatText.preferredHeight + 20.0f);
tempChatText.GetComponent <RectTransform>().sizeDelta = new Vector2(tempChatText.preferredWidth, tempChatText.preferredHeight + 20.0f);
}
tempChatText.SetVerticesDirty(); //???作用未知
tempGo.GetComponent <RectTransform>().anchoredPosition = new Vector3(0f, -chatHeight); //设置anchored，别人的在左边，自己的在右边
chatHeight += (tempChatText.preferredHeight + 20.0f) + iconHeight + 10.0f; //增加chatHeight高度，包括文字背景，icon和间隔
if (chatHeight > chatItemParent.GetComponent <RectTransform>().sizeDelta.y) //超出父容器，让父容器扩大
{
chatItemParent.GetComponent <RectTransform>().sizeDelta = new Vector2(chatItemParent.GetComponent <RectTransform>().sizeDelta.x, chatHeight);
}
}
void ClickSendMessageBtn()
{
if (inputText.text.Trim() == null || inputText.text.Trim() == "")
{
return;
}
GameObject tempChatItem = Instantiate(goprefab) as GameObject;
tempChatItem.transform.parent = goContent.transform;
tempChatItem.transform.localScale = Vector3.one;
InlieText tempChatText = tempChatItem.transform.FindChild("Text").GetComponent <InlieText>();
#region 解析输入表情正则
string _TempInputText = "";
int _TempMatchIndex = 0;
foreach (Match match in m_inputTagRegex.Matches(inputText.text.Trim()))
{
_TempInputText += inputText.text.Trim().Substring(_TempMatchIndex, match.Index - _TempMatchIndex);
_TempInputText += "<quad name=" + match.Groups[1].Value + " size=56 width=1" + " />";
_TempMatchIndex = match.Index + match.Length;
}
_TempInputText += inputText.text.Trim().Substring(_TempMatchIndex, inputText.text.Trim().Length - _TempMatchIndex);
#endregion
tempChatText.text = _TempInputText;
if (tempChatText.preferredWidth + 20.0f < 105.0f)
{
tempChatItem.GetComponent <RectTransform>().sizeDelta = new Vector2(105.0f, tempChatText.preferredHeight + 50.0f);
}
else if (tempChatText.preferredWidth + 20.0f > tempChatText.rectTransform.sizeDelta.x)
{
tempChatItem.GetComponent <RectTransform>().sizeDelta = new Vector2(tempChatText.rectTransform.sizeDelta.x + 20.0f, tempChatText.preferredHeight + 50.0f);
}
else
{
tempChatItem.GetComponent <RectTransform>().sizeDelta = new Vector2(tempChatText.preferredWidth + 20.0f, tempChatText.preferredHeight + 50.0f);
}
tempChatItem.SetActive(true);
tempChatText.SetVerticesDirty();
tempChatItem.GetComponent <RectTransform>().anchoredPosition = new Vector3(-10.0f, -chatHeight);
chatHeight += tempChatText.preferredHeight + 50.0f + PlayerHight + 10.0f;
if (chatHeight > goContent.GetComponent <RectTransform>().sizeDelta.y)
{
goContent.GetComponent <RectTransform>().sizeDelta = new Vector2(goContent.GetComponent <RectTransform>().sizeDelta.x, chatHeight);
}
//while (scrollbarVertical.value > 0.01f)
//{
// scrollbarVertical.value = 0.0f;
//}
isAddMessage = true;
inputText.text = "";
}
void AutoTalk()
{
string[] emojiTextName = new string[] { "sick", "watermelon", "run", "die", "angry", "bleeding", "nurturing", "idle" };
string strTalk = "按下F1,我会自动说话:<quad name=" + emojiTextName[Random.Range(0, emojiTextName.Length)] + " size=56 width=1 />,show一个emoji";
GameObject tempChatItem = Instantiate(goprefab_left) as GameObject;
tempChatItem.transform.parent = goContent.transform;
tempChatItem.transform.localScale = Vector3.one;
InlieText tempChatText = tempChatItem.transform.FindChild("Text").GetComponent <InlieText>();
tempChatText.text = strTalk;
if (tempChatText.preferredWidth + 20.0f < 105.0f)
{
tempChatItem.GetComponent <RectTransform>().sizeDelta = new Vector2(105.0f, tempChatText.preferredHeight + 50.0f);
}
else if (tempChatText.preferredWidth + 20.0f > tempChatText.rectTransform.sizeDelta.x)
{
tempChatItem.GetComponent <RectTransform>().sizeDelta = new Vector2(tempChatText.rectTransform.sizeDelta.x + 20.0f, tempChatText.preferredHeight + 50.0f);
}
else
{
tempChatItem.GetComponent <RectTransform>().sizeDelta = new Vector2(tempChatText.preferredWidth + 20.0f, tempChatText.preferredHeight + 50.0f);
}
tempChatItem.SetActive(true);
tempChatText.SetVerticesDirty();
tempChatItem.GetComponent <RectTransform>().anchoredPosition = new Vector3(10.0f, -chatHeight);
chatHeight += tempChatText.preferredHeight + 50.0f + PlayerHight + 10.0f;
if (chatHeight > goContent.GetComponent <RectTransform>().sizeDelta.y)
{
goContent.GetComponent <RectTransform>().sizeDelta = new Vector2(goContent.GetComponent <RectTransform>().sizeDelta.x, chatHeight);
}
//while (scrollbarVertical.value > 0.01f)
//{
// scrollbarVertical.value = 0.0f;
//}
isAddMessage = true;
}