/// <summary>
/// 显示提示选项
/// </summary>
/// <param name="eKey">按键信息</param>
/// <param name="codeEditor">当前编辑控件</param>
private void ShowAutoList(KeyPressEventArgs eKey, CodeEditorControl codeEditor)
{
if (eKey.KeyChar > 128)
{
return;
}
//获取完整对象名
string keyWord = codeEditor.Caret.CurrentRow.Text.Substring(0, codeEditor.Caret.Position.X);
string objectFullName = GetObjectFullName(keyWord);
string functionName = "";
int cursorPosition = 0;
if (!((eKey.KeyChar >= 'a' && eKey.KeyChar <= 'z') || (eKey.KeyChar >= 'A' && eKey.KeyChar <= 'Z') || (eKey.KeyChar >= '0' && eKey.KeyChar <= '9') || eKey.KeyChar == '_'))
{
// 过滤之前的参数，获取函数名，以及光标参数所在的位置
if (eKey.KeyChar == '\b')
{
if (keyWord.Length > 0)
{
keyWord = keyWord.Substring(0, keyWord.Length - 1);
}
}
else
{
keyWord += eKey.KeyChar.ToString(); // 把','也追加后面去吧
}
functionName = GetFunctionFullNameAndTurns(keyWord);
int index = functionName.IndexOf("##");
cursorPosition = int.Parse(functionName.Substring(index + 2));
functionName = functionName.Substring(0, index);
// 获取命名空间（说白了就是函数名）
Segment segment = codeEditor.Caret.CurrentSegment();
// 看看如果是注释内，或者是引号内，就拉倒
segment = codeEditor.Caret.CurrentSegment();
if (segment != null)
{
if (segment.BlockType.Style.Name == "Lua Comment")
{
return;
}
if (segment.BlockType.Style.Name == "Lua String")
{
return;
}
string currentText = codeEditor.Caret.CurrentRow.Text;
currentText = currentText.Substring(0, codeEditor.Caret.Position.X);
currentText = currentText.Trim(invalidChartArray);
if (currentText.StartsWith("--"))
{
return;
}
if ((currentText.Replace("'", "").Length - currentText.Length) % 2 == 1)
{
return;
}
if ((currentText.Replace("\"", "").Length - currentText.Length) % 2 == 1)
{
return;
}
}
}
switch (eKey.KeyChar)
{
case ':':
{
goto case '.';
}
case '.':
{
switch (inputState)
{
case InputState.FUNCTIONLIST_OPEN:
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
break;
}
case InputState.OBJECTLIST_OPEN:
{
goto case InputState.FUNCTIONLIST_OPEN;
}
case InputState.INTELLISENCE_OPEN:
{
goto case InputState.FUNCTIONLIST_OPEN;
}
default:
{
break;
}
}
if (objectFullName != "")
{
// 触发事件
QueryEventsArgs queryEventsArg = new QueryEventsArgs();
queryEventsArg.keyword = objectFullName;
List<string> objectList = StandardLib.GetObjectList(objectFullName);
if (objectList.Count == 0)
{
objectList = ParameterCache.findMethodInfoByFullName(objectFullName, strNs);
}
foreach (string objectInfo in objectList)
{
string[] infoArray = objectInfo.Split(queryObjectStringArray, StringSplitOptions.RemoveEmptyEntries);
string type = infoArray[1];
string value = infoArray[0];
if (!queryEventsArg.leTable.ContainsKey(objectInfo))
{
queryEventsArg.leTable.Add(objectInfo, new LuaEditorTableItem(value, type, value, ""));
}
}
objectList.Clear();
if (queryEventsArg.leTable.Count > 0)
{
codeEditor.AutoListBeginLoad();
codeEditor.AutoListClear();
m_list_context = "";
foreach (LuaEditorTableItem tableItem in queryEventsArg.leTable.Values)
{
switch (tableItem.ItemType)
{
case "method":
{
if (eKey.KeyChar == ':')
{
codeEditor.AutoListAdd(tableItem.Name, tableItem.ItemValue.ToString(), tableItem.Info, 1);
}
break;
}
case "function":
{
if (eKey.KeyChar == '.')
{
codeEditor.AutoListAdd(tableItem.Name, tableItem.ItemValue.ToString(), tableItem.Info, 6);
}
break;
}
case "table":
{
if (eKey.KeyChar == '.')
{
codeEditor.AutoListAdd(tableItem.Name, tableItem.ItemValue.ToString(), tableItem.Info, 3);
}
break;
}
case "var":
{
if (eKey.KeyChar == '.')
{
codeEditor.AutoListAdd(tableItem.Name, tableItem.ItemValue.ToString(), tableItem.Info, 4);
}
break;
}
default:
{
break;
}
}
m_list_context += "|" + tableItem.Name;
}
codeEditor.AutoListEndLoad();
codeEditor.AutoListPosition = new TextPoint(codeEditor.Caret.Position.X + 1, codeEditor.Caret.Position.Y);
codeEditor.AutoListVisible = true;
inputState = InputState.OBJECTLIST_OPEN;
}
}
break;
}
case ' ':
{
switch (inputState)
{
case InputState.FUNCTIONLIST_OPEN:
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
break;
}
case InputState.OBJECTLIST_OPEN:
{
goto case InputState.OBJECTLIST_OPEN;
}
case InputState.INTELLISENCE_OPEN:
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
goto case InputState.NORMAL;
}
case InputState.NORMAL:
{
break;
}
default:
{
break;
}
}
break;
}
case ')':
{
codeEditor.InfoTipVisible = false;
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
break;
}
case ',':
{
switch (inputState)
{
case InputState.INTELLISENCE_OPEN:
{
codeEditor.AutoListVisible = false;
codeEditor.InfoTipVisible = false;
inputState = InputState.NORMAL;
break;
}
case InputState.FUNCTIONLIST_OPEN:
{
goto case InputState.INTELLISENCE_OPEN;
}
default:
{
break;
}
}
if (functionName != "")
{
PopInfo(functionName, cursorPosition, strNs, codeEditor);
}
break;
}
case '(' :
{
switch (inputState)
{
case InputState.FUNCTIONLIST_OPEN:
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
break;
}
case InputState.OBJECTLIST_OPEN:
{
goto case InputState.OBJECTLIST_OPEN;
break;
}
default:
{
break;
}
}
if (objectFullName != "")
{
PopInfo(objectFullName, 1, strNs, codeEditor);
}
break;
}
case '\r':
{
switch (inputState)
{
case InputState.FUNCTIONLIST_OPEN:
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
break;
}
case InputState.OBJECTLIST_OPEN:
{
goto case InputState.FUNCTIONLIST_OPEN;
}
case InputState.INTELLISENCE_OPEN:
{
goto case InputState.FUNCTIONLIST_OPEN;
}
default:
{
// 尝试模拟执行当前行语句
Row currentRow = codeEditor.Document[codeEditor.Caret.Position.Y - 1];
CodeLineScan(currentRow.Text, strNs);
// 尝试自动缩进
IndentText(codeEditor);
break;
}
}
break;
}
case '\b':
{
if (inputState == InputState.INTELLISENCE_OPEN)
{
if (objectFullName == "")
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
}
}
break;
}
case '=':
{
if (inputState != InputState.NORMAL)
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
}
break;
}
case '+':
{
goto case '=';
}
case '-':
{
goto case '=';
}
case '*':
{
goto case '=';
}
case '/':
{
goto case '=';
}
case '?':
{
goto case '=';
}
default:
{
if (inputState == InputState.NORMAL)
{
if ((eKey.KeyChar >= 'a' && eKey.KeyChar <= 'z') || (eKey.KeyChar >= 'A' && eKey.KeyChar <= 'Z') || (eKey.KeyChar >= '0' && eKey.KeyChar <= '9') || eKey.KeyChar == '_')
{
// 智能感知>
List<string> wordList;
wordList = ParameterCache.GetIntelliSenceWordList(objectFullName + eKey.KeyChar.ToString(), strNs);
if (wordList.Count > 0)
{
codeEditor.AutoListBeginLoad();
codeEditor.AutoListClear();
m_list_context = "";
foreach (string s in wordList)
{
codeEditor.AutoListAdd(s, s, s, 1);
m_list_context += "|" + s;
}
codeEditor.AutoListEndLoad();
codeEditor.AutoListPosition = new TextPoint(codeEditor.Caret.Position.X/* + 1*/, codeEditor.Caret.Position.Y);
codeEditor.AutoListVisible = true;
inputState = InputState.INTELLISENCE_OPEN;
}
if (m_list_context.ToLower().IndexOf(string.Format("|{0}{1}", objectFullName, eKey.KeyChar).ToLower()) == -1) // 输入前几个字母不匹配，则干掉列表
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
}
if (string.Format("{0}|", m_list_context).IndexOf(string.Format("|{0}{1}|", objectFullName, eKey.KeyChar)) != -1) // 完全匹配也干掉列表
{
codeEditor.AutoListVisible = false;
inputState = InputState.NORMAL;
}
}
}
break;
}
}
}
/// <summary>
/// 显示提示选项
/// </summary>
/// <param name="eKey">按键信息</param>
/// <param name="codeEditor">当前编辑控件</param>
private void ShowAutoList4GameLuaEditor(KeyPressEventArgs eKey, CodeEditorControl codeEditor)
{
// 强制规定，如果ascii码>130，那么131为F1，132为F2。。。。。
// 不管三七二十一，先关闭列表再说
codeEditor.AutoListVisible = false;
codeEditor.InfoTipVisible = false;
//计算当前输入的东东以及位置
int nOffset = 0;
QueryEventsArgs queryEventsArgs = new QueryEventsArgs();
if (eKey.KeyChar != '\b' && eKey.KeyChar <= 128)
{
queryEventsArgs.szCode = string.Format("{0}{1}{2}",
codeEditor.Document.Text.Substring(0, codeEditor.Selection.LogicalSelStart),
eKey.KeyChar,
codeEditor.Document.Text.Substring(codeEditor.Selection.LogicalSelStart));
queryEventsArgs.nPos = codeEditor.Selection.LogicalSelStart + 1;
nOffset++;
}
else
{
queryEventsArgs.szCode = codeEditor.Document.Text;
queryEventsArgs.nPos = codeEditor.Selection.LogicalSelStart;
}
// 如果什么也没输入，只是按下了热键
if (eKey.KeyChar > 128)
{
int ikey = (int)eKey.KeyChar - 130;
queryEventsArgs.keyword = ikey.ToString();
}
// 由于Lua很变态，认为汉字的长度为2，所以我得手工看看有多少中文，然后加在长度上
int nAdd = 0;
for (int i = 0; i < queryEventsArgs.nPos; i++ )
{
if (queryEventsArgs.szCode[i] > 128)
{
nAdd++;
}
}
queryEventsArgs.nPos += nAdd;
if (eKey.KeyChar == '\b')
{
queryEventsArgs.nPos *= -1;
}
// 获取新列表
if (queryObjects != null && !codeEditorControl.ReadOnly) // 调试模式下不用启动自动完成功能
{
queryObjects(this, queryEventsArgs);
bool querySuccess = false;
if (queryEventsArgs.parms_list.Count > 0)
{
codeEditor.InfoTipPosition = new TextPoint(codeEditor.Caret.Position.X + 1, codeEditor.Caret.Position.Y);
codeEditor.InfoTipCount = queryEventsArgs.parms_list.Count;
for (int i = 0; i < queryEventsArgs.parms_list.Count; i++)
{
codeEditor.InfoTipSelectedIndex = i;
string argIn = queryEventsArgs.parms_list[i];
codeEditor.InfoTipText = argIn;
}
codeEditor.InfoTipVisible = true;
querySuccess = true;
}
if (queryEventsArgs.leTable.Count > 0)
{
codeEditor.AutoListBeginLoad();
codeEditor.AutoListClear();
foreach (LuaEditorTableItem tableItem in queryEventsArgs.leTable.Values)
{
codeEditor.AutoListAdd(tableItem.Name, tableItem.ItemValue.ToString(), tableItem.Info, int.Parse(tableItem.ItemType));
}
codeEditor.AutoListEndLoad();
codeEditor.AutoListPosition = new TextPoint(codeEditor.Caret.Position.X + nOffset, codeEditor.Caret.Position.Y);
codeEditor.AutoListPosition.X -= queryEventsArgs.nOverLen;
if (codeEditor.AutoListPosition.X < 0)
{
codeEditor.AutoListPosition.X = 0;
}
codeEditor.AutoListVisible = true;
querySuccess = true;
}
switch (eKey.KeyChar)
{
case '\r':
{
IndentText(codeEditor);
break;
}
default:
{
break;
}
}
if (!querySuccess)
{
// ShowAutoList(eKey, codeEditor);
}
}
}