//通用,完整参数版
public ExpForm(Exp exp, GameEvent gameEvent, bool showThisEvent, TypeDefine requireRetType, VarExp vexp)
{
this.m_showThisEvent = showThisEvent;
this.m_requireRetType = requireRetType;
this.VExp = vexp;
ExpForm_Show(exp, gameEvent);
}
//根据返回值获取API列表，不是某返回值的API
public static GameAPIDefine[] GetAPIDefineListExceptReturnType(TypeDefine type)
{
int[] api_id_list = DBManager.DataBaseManager.GetDataBaseManager().GetAPIs_Except_RetType(type.DBID);
if (api_id_list == null) return null;
GameAPIDefine[] ret = new GameAPIDefine[api_id_list.Length];
for(int i = 0; i < ret.Length; i++)
{
ret[i] = new GameAPIDefine(api_id_list[i]);
}
return ret;
}
//根据返回值获取API列表，不是某返回值的API
public static GameAPIDefine[] GetAPIDefineListExceptReturnType(TypeDefine type)
{
int[] api_id_list = DBManager.DataBaseManager.GetDataBaseManager().GetAPIs_Except_RetType(type.DBID);
if (api_id_list == null)
{
return(null);
}
GameAPIDefine[] ret = new GameAPIDefine[api_id_list.Length];
for (int i = 0; i < ret.Length; i++)
{
ret[i] = new GameAPIDefine(api_id_list[i]);
}
return(ret);
}
//根据返回值取常数列表
public static ConstExp[] GetConstExpByReturnType(TypeDefine type)
{
string[] value_list = DBManager.DataBaseManager.GetDataBaseManager().GetConstDBValuesByRetType(type.DBID);
if (value_list == null)
{
return(null);
}
ConstExp[] ret = new ConstExp[value_list.Length];
for (int i = 0; i < ret.Length; i++)
{
ret[i] = new ConstExp(value_list[i], type);
}
return(ret);
}
//左击链接
void link_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button != MouseButtons.Left)
{
return;
}
LinkLabel link = sender as LinkLabel;
if (link.LinkColor == Color.Gray)
{
return; //灰色不响应
}
Hashtable ht = link.Tag as Hashtable;
Exp expEdit = ht["exp"] as Exp;
int nAsPos = Convert.ToInt32(ht["pos"].ToString());
TypeDefine require_retType = null;
if (expEdit != null)
{
require_retType = expEdit.ReturnType;
}
ExpForm expForm = new ExpForm(expEdit, this.m_eventDefine, m_showThisEvent, require_retType, this.VExp);
//校准坐标
expForm.Location = PointToScreen(new Point(link.Location.X, link.Location.Y + link.Height));
int tx = expForm.Location.X;
int ty = expForm.Location.Y;
if (tx + expForm.Width > Screen.PrimaryScreen.Bounds.Width)
{
tx = tx - expForm.Width + link.Width;
}
if (ty + expForm.Height > Screen.PrimaryScreen.Bounds.Height)
{
ty = ty - expForm.Height - link.Height;
}
expForm.Location = new Point(tx, ty);
//弹出窗口
DialogResult dr = expForm.ShowDialog();
if (dr == DialogResult.OK)
{
ExpManager.ScanConstantIntoHistory(expForm.RusultExp); //把常数添加至历史
ModifyExp(nAsPos, expForm.RusultExp);
}
}
//扫描引用列表，根据常数类型返回常数列表
public static ConstExp[] ScanConstantFromHistory(TypeDefine type)
{
Hashtable ht_history = CacheManager.GetCacheManager().Global_Args_Table;
if (ht_history == null)
{
return new ConstExp[] { }
}
;
if (ht_history.ContainsKey(type.DBID))
{
Hashtable ht = ht_history[type.DBID] as Hashtable;
ConstExp[] exps = new ConstExp[ht.Count];
ht.Values.CopyTo(exps, 0);
return(exps);
}
else
{
return(new ConstExp[] { });
}
}
public ArgsDefine(string name, TypeDefine type, string DefaultValue)
{
this.ArgName = name;
this.ArgType = type;
this.DefaultValue = DefaultValue;
}
//根据表达式显示标签
public void SetComboText(ActionExp expAction, GameEvent gameEvent)
{
Trace.Assert(expAction != null);
Trace.Assert(gameEvent != null);
this.m_eventDefine = gameEvent;
this.m_actionExp = expAction;
GameAPI api = expAction.API;
this.Controls.Clear();
isReady = true;
m_actionExp.strText = "";
m_actionExp.strFullText = "";
string strComboText = "}" + api.combText;
string[] tmp = strComboText.Split(new string[] { "{" }, StringSplitOptions.None);
for (int i = -1; i < tmp.Length - 1; i++)
{
string[] strcs = tmp[i + 1].Split(new string[] { "}" }, StringSplitOptions.None);
//添加热文本
if (strcs[0] != "")
{
LinkLabel link = new LinkLabel();
link.Margin = new System.Windows.Forms.Padding(0);
link.AutoSize = true;
link.Tag = new Hashtable();
int nReali = Convert.ToInt32(strcs[0].ToString()) - 1;
TypeDefine typed = api.ArgList[nReali].ArgType;
if (typed.isEnum || typed.DBID == FixedValueProvider.TYPE_STRING_ID)
{
//右键菜单
ConstExp[] exps = ExpManager.ScanConstantFromHistory(typed);
if (exps.Length > 0)
{
link.ContextMenu = new ContextMenu();
for (int it = 0; it < exps.Length; it++)
{
MenuItem mi = new MenuItem(exps[it].ToString());
mi.Tag = new object[] { nReali, exps[it] };
mi.Click += new EventHandler(mi_Click);
link.ContextMenu.MenuItems.Add(mi);
}
}
}
if (/*api.ArgValues.Count <= i || */ api.ArgValues[nReali] == null)
{
link.Text = "<" + api.ArgList[nReali].ArgName + ">";
link.LinkColor = Color.Red;
(link.Tag as Hashtable)["exp"] = ExpManager.CreateNewExp(api.ArgList[nReali].ArgType);
(link.Tag as Hashtable)["pos"] = nReali;
isReady = false;
}
else
{
link.Text = api.ArgValues[nReali].ToString();
link.LinkColor = Color.Blue;
(link.Tag as Hashtable)["exp"] = api.ArgValues[nReali];
(link.Tag as Hashtable)["pos"] = nReali;
}
link.MouseClick += new MouseEventHandler(link_MouseClick);
link.PreviewKeyDown += new PreviewKeyDownEventHandler(link_PreviewKeyDown);
this.Controls.Add(link);
//追加到显示内容区域
//if(link.Text.Length > 25)
// m_actionExp.strText += link.Text.Substring(0,23) + "...";
//else
// m_actionExp.strText += link.Text + "";
m_actionExp.strText += link.Text;
m_actionExp.strFullText += link.Text;
}
//正常文本
if (strcs[1] != "")
{
Label l = new Label();
l.Margin = new System.Windows.Forms.Padding(0);
l.AutoSize = true;
l.Text = strcs[1];
this.Controls.Add(l);
m_actionExp.strText += l.Text + "";
m_actionExp.strFullText += l.Text;
l.Text = l.Text.Replace("\r\n", "");
}
}
//添加换行
Control br = new Label();
br.Width = this.Width - 23;
br.Height = 0;
this.Controls.Add(br);
//添加Tip注释
Control ltip = new Label();
ltip.Text = "\r\n" + expAction.API.strTip;
ltip.ForeColor = Color.Gray;
ltip.AutoSize = true;
this.Controls.Add(ltip);
//专门处理比较API
if (expAction.API.DBID == FixedValueProvider.COMPARE_API_ID)
{
LinkLabel left = this.Controls[0] as LinkLabel;
LinkLabel right = this.Controls[2] as LinkLabel;
Hashtable htleft = left.Tag as Hashtable;
Hashtable htright = right.Tag as Hashtable;
if (left.LinkColor == Color.Red)
{
//左值类型清空
htleft["exp"] = ExpManager.CreateUnknownExp();
//右侧变灰
right.LinkColor = Color.Gray;
}
else
{
//右侧的类型跟左侧走
(htright["exp"] as Exp).ReturnType = (htleft["exp"] as Exp).ReturnType;
//右侧变红
if ((htright["exp"] as Exp).strText == null)
{
right.LinkColor = Color.Red;
}
}
}
}
public ObjectExp(GameEvent parent, int pos, TypeDefine retuenType)
{
this.Parent = parent;
this.AsEventArgPos = pos;
this.ReturnType = retuenType;
this.strText = this.Parent.ArgList[AsEventArgPos].ArgName;
}
public virtual void Reload()
{
if (this.DBID == 0) return;
//读取API信息
object[] objs = DBManager.DataBaseManager.GetDataBaseManager().GetAPIDefine(this.DBID);
if (objs == null) return;
this.strText = objs[0].ToString();
this.combText = objs[1].ToString();
this.ReturnType = new TypeDefine(Convert.ToInt32(objs[2].ToString()));
this.strName = objs[3].ToString();
this.isAsyn = (bool)objs[4];
this.strTip = objs[5].ToString();
//读取API参数定义
DataTable dt = DBManager.DataBaseManager.GetDataBaseManager().GetAPIDefineArg(this.DBID);
if (dt == null)
{
this.ArgList = new ArgsDefine[0]; return;
}
this.ArgList = new ArgsDefine[dt.Rows.Count];
for (int i = 0; i < dt.Rows.Count; i++)
{
this.ArgList[i] = new ArgsDefine(dt.Rows[i]["name"].ToString(),
new TypeDefine(Convert.ToInt32(dt.Rows[i]["type"].ToString())),
dt.Rows[i]["default"].ToString());
}
}
public ConstExp(string DBValue, TypeDefine typeDefine)
{
this.ReturnType = typeDefine;
this.DBValue = DBValue;
this.Reload();
}
public ArgsDefine(string name, TypeDefine type, string DefaultValue)
{
this.ArgName = name;
this.ArgType = type;
this.DefaultValue = DefaultValue;
}
//扫描引用列表，根据常数类型返回常数列表
public static ConstExp[] ScanConstantFromHistory(TypeDefine type)
{
Hashtable ht_history = CacheManager.GetCacheManager().Global_Args_Table;
if (ht_history == null)
return new ConstExp[] { };
if(ht_history.ContainsKey(type.DBID))
{
Hashtable ht = ht_history[type.DBID] as Hashtable;
ConstExp[] exps = new ConstExp[ht.Count];
ht.Values.CopyTo(exps, 0);
return exps;
}
else
{
return new ConstExp[] { };
}
}
//创建一个空表达式
public static Exp CreateNewExp(TypeDefine returnType)
{
Exp e = new Exp();
e.ReturnType = returnType;
return e;
}
//根据返回值取常数列表
public static ConstExp[] GetConstExpByReturnType(TypeDefine type)
{
string[] value_list = DBManager.DataBaseManager.GetDataBaseManager().GetConstDBValuesByRetType(type.DBID);
if (value_list == null) return null;
ConstExp[] ret = new ConstExp[value_list.Length];
for (int i = 0; i < ret.Length; i++)
{
ret[i] = new ConstExp(value_list[i], type);
}
return ret;
}
