public virtual void CodeCompletion(string Text, Point Position, CodeCompletionArgs e)
{
}
public override void CodeCompletion(string Text, Point Position, CodeCompletionArgs e)
{
string text2;
if (((e.CompletionType == CodeCompletionType.ListMembers) || (e.CompletionType == CodeCompletionType.CompleteWord)) || ((e.CompletionType == CodeCompletionType.None) && (e.KeyChar == '.')))
{
string text1;
int num1;
if (this.GetNameAndTypeFromCode(Text, Position.X, out text1, out text2, out num1))
{
object obj1 = base.UnitInfo.GetObjectClass((text1 == string.Empty) ? base.UnitInfo.SelfName : text1, Position);
bool flag1 = false;
if ((obj1 == null) && (text1 != string.Empty))
{
obj1 = base.UnitInfo.GetClassByName(text1);
flag1 = true;
}
IListMembers members1 = null;
if (obj1 != null)
{
members1 = new ListMembers();
if (obj1 is IInterfaceInfo)
{
this.AddCodeMembers(members1, (IInterfaceInfo)obj1, flag1);
}
else if (obj1 is Type)
{
this.AddCodeMembers(members1, (Type)obj1, flag1);
}
}
if (text1 == string.Empty)
{
ArrayList list1 = new ArrayList();
base.UnitInfo.Sections.GetRanges(list1, Position);
for (int num2 = list1.Count - 1; num2 >= 0; num2--)
{
if (list1[num2] is IHasParams)
{
if (members1 == null)
{
members1 = new ListMembers();
}
this.AddCodeMembers(((IHasParams)list1[num2]).Params, members1);
}
if (list1[num2] is IHasLocalVars)
{
if (members1 == null)
{
members1 = new ListMembers();
}
this.AddCodeMembers(((IHasLocalVars)list1[num2]).LocalVars, members1);
}
}
}
e.Provider = members1;
}
if (e.Provider != null)
{
e.Provider.ShowDescriptions = true;
e.StartPosition = new Point(num1, Position.Y);
int num3 = 0;
if (this.FindCodeText(text2, e.Provider, out num3) && (e.CompletionType == CodeCompletionType.CompleteWord))
{
e.SelIndex = num3;
}
e.Provider.SelIndex = Math.Max(num3, 0);
e.Provider.Images = base.UnitInfo.Images;
}
}
else
{
int num4;
int num5;
if (((e.CompletionType == CodeCompletionType.ParameterInfo) || ((e.CompletionType == CodeCompletionType.None) && (e.KeyChar == '('))) && this.GetMethodNameFromCode(Text, Position.X, out text2, out num5, out num4))
{
ArrayList list2 = new ArrayList();
base.UnitInfo.GetMethods(text2, Position, list2);
if (list2.Count > 0)
{
IParameterInfo info1 = new River.Orqa.Editor.Syntax.ParameterInfo();
info1.ShowParams = true;
info1.ShowQualifiers = false;
foreach (object obj2 in list2)
{
IListMember member1 = info1.AddMember();
if (obj2 is IMethodInfo)
{
IMethodInfo info2 = (IMethodInfo)obj2;
member1.Qualifier = base.UnitInfo.GetMethodQualifier(info2);
member1.Name = info2.Name;
member1.DataType = info2.DataType;
member1.ParamText = base.UnitInfo.GetParamText(info2.Params);
continue;
}
if (obj2 is System.Reflection.MethodInfo)
{
System.Reflection.MethodInfo info3 = (System.Reflection.MethodInfo)obj2;
member1.Qualifier = base.UnitInfo.GetMethodQualifier(info3);
member1.DataType = (info3.ReturnType != null) ? info3.ReturnType.Name : string.Empty;
member1.Name = info3.Name;
member1.ParamText = base.UnitInfo.GetParamText(info3.GetParameters());
}
}
e.Provider = info1;
}
e.StartPosition = new Point(num5, Position.Y);
e.EndPosition = new Point(num4, Position.Y);
e.ToolTip = true;
}
}
e.NeedShow = (e.Provider != null) && (e.Provider.Count > 0);
if (e.CompletionType == CodeCompletionType.None)
{
e.Interval = Consts.DefaultHintDelay;
}
}
