public override BaseTypeInfo ResolvePropertyPath(Globals globals, params string[] path)
{
string str = path[0];
if (str.Contains('('))
{
string content = str.Substring(0, str.IndexOf('('));
FunctionInfo fi = Functions.FirstOrDefault(f => f.Name.Equals(content));
if (fi != null)
{
if (str.Contains('[') && fi.ReturnType is TemplateInst)
{
return(((TemplateInst)fi.ReturnType).WrappedType);
}
else if (fi.ReturnType is TemplateInst)
{
return(globals.Classes[fi.ReturnType.Name.Substring(0, fi.ReturnType.Name.IndexOf('<'))]);
}
return(fi.ReturnType);
}
}
else if (str.Contains('['))
{
string content = str.Extract('[', ']');
str = str.Replace(string.Format("[{0}]", content), "");
TemplateInst ti = Properties[str] as TemplateInst;
if (ti != null && path.Length > 1)
{
TypeInfo t = ti.WrappedType;
return(t.ResolvePropertyPath(globals, path.SubArray(1, path.Length - 1)));
}
if (ti == null)
{
return(null);
}
else if (ti.WrappedType == null)
{
return(ti);
}
return(globals.Classes[ti.WrappedType.Name]);
}
else if (Properties.ContainsKey(path[0]))
{
BaseTypeInfo ti = Properties[path[0]];
if (ti is TemplateInst)
{
ti = globals.Classes[((TemplateInst)ti).Name];
}
if (path.Length > 1)
{
ti = ti.ResolvePropertyPath(globals, path.SubArray(1, path.Length - 1));
}
return(ti);
}
return(null);
}
void editor_KeyUp(object sender, KeyEventArgs e)
{
// These keys halt and terminate intellisense
switch (e.Key)
{
case Key.Home:
case Key.End:
case Key.Left:
case Key.Right:
case Key.Escape:
case Key.LWin:
case Key.RWin:
case Key.Space:
if (currentComp != null)
{
currentComp.Close();
}
return;
}
// These keys halt further checks
switch (e.Key)
{
case Key.Up:
case Key.Down:
case Key.PageDown:
case Key.PageUp:
case Key.LeftShift:
case Key.RightShift:
case Key.LeftAlt:
case Key.RightAlt:
case Key.LeftCtrl:
case Key.RightCtrl:
case Key.Scroll:
case Key.Capital:
case Key.CrSel:
case Key.Clear:
case Key.Insert:
case Key.PrintScreen:
case Key.Print:
return;
}
char KEY = KeyHelpers.GetCharFromKey(e.Key);
if (KEY == ')' || KEY == ';')
{
if (currentComp != null)
{
currentComp.Close();
}
return;
}
int curOfs = editor.TextArea.Caret.Offset;
int line = editor.TextArea.Caret.Line;
// Do not attempt intellisense inside of comments
string txt = editor.Document.GetText(editor.Document.Lines[editor.TextArea.Caret.Line - 1]);
if (txt.Trim().StartsWith("//"))
{
return;
}
if (e.Key == Key.OemPeriod || KEY == ':')
{
//IntellisenseHelper.ResemblesDotPath(editor.Document, curOfs-1, line-1)) {
int ofs = TextUtilities.GetNextCaretPosition(editor.Document, curOfs, LogicalDirection.Backward, CaretPositioningMode.WordStart);
ofs = TextUtilities.GetNextCaretPosition(editor.Document, ofs, LogicalDirection.Backward, CaretPositioningMode.WordStart);
string word = "";
for (; ofs < curOfs; ++ofs)
{
if (editor.Document.Text[ofs] != '.')
{
word += editor.Document.Text[ofs];
}
}
NameResolver reso = new NameResolver(IDEProject.inst().GlobalTypes, scanner);
BaseTypeInfo info = null;
string[] words = IntellisenseHelper.DotPath(editor.Document, curOfs - 1, line - 1);
if (words.Length > 1)
{
for (int i = 0; i < words.Length - 1; ++i)
{
if (info == null)
{
info = reso.GetClassType(editor.Document, editor.TextArea.Caret.Line, words[i]);
}
else if (info != null)
{
info = info.ResolvePropertyPath(IDEProject.inst().GlobalTypes, words[i]);
//if (info.Properties.ContainsKey(words[i]))
// info = info.Properties[words[i]];
}
}
}
bool functionsOnly = false;
//attempt to resolve it locally
if (info == null)
{
info = reso.GetClassType(editor.Document, editor.TextArea.Caret.Line, word);
}
//attempt to resolve it from globals
if (info == null && IDEProject.inst().GlobalTypes != null && IDEProject.inst().GlobalTypes.Properties.ContainsKey(word))
{
info = IDEProject.inst().GlobalTypes.Properties[word];
}
if (info == null && word.Contains("::"))
{
if (IDEProject.inst().GlobalTypes == null)
{
return;
}
if (word.Length > 2)
{
if (IDEProject.inst().GlobalTypes.Classes.ContainsKey(word.Replace("::", "")))
{
EnumInfo ti = IDEProject.inst().GlobalTypes.Classes[word.Replace("::", "")] as EnumInfo;
if (ti != null)
{
currentComp = new CompletionWindow(editor.TextArea);
IList <ICompletionData> data = currentComp.CompletionList.CompletionData;
foreach (string str in ti.Values)
{
data.Add(new BaseCompletionData(null, str));
}
currentComp.Show();
currentComp.Closed += comp_Closed;
return;
}
else
{
TypeInfo ty = IDEProject.inst().GlobalTypes.Classes.FirstOrDefault(p => p.Key.Equals(word.Replace("::", ""))).Value;
if (ty != null)
{
info = ty;
functionsOnly = true;
}
}
}
else //list global functions
{
Globals globs = IDEProject.inst().GlobalTypes;
currentComp = new CompletionWindow(editor.TextArea);
IList <ICompletionData> data = currentComp.CompletionList.CompletionData;
foreach (string str in globs.Properties.Keys)
{
data.Add(new PropertyCompletionData(globs.Properties[str], str));
}
foreach (FunctionInfo fi in globs.Functions)
{
data.Add(new FunctionCompletionData(fi));
}
currentComp.Show();
currentComp.Closed += comp_Closed;
return;
}
}
}
//build the list
if (info != null && info is TypeInfo)
{
TypeInfo ti = info as TypeInfo;
currentComp = new CompletionWindow(editor.TextArea);
IList <ICompletionData> data = currentComp.CompletionList.CompletionData;
if (!functionsOnly)
{
foreach (string str in ti.Properties.Keys)
{
data.Add(new PropertyCompletionData(ti.Properties[str], str, ti.ReadonlyProperties.Contains(str)));
}
}
foreach (FunctionInfo fi in ti.Functions)
{
data.Add(new FunctionCompletionData(fi));
}
currentComp.Show();
currentComp.Closed += comp_Closed;
}
}
else if (KEY == '(' && IntellisenseHelper.ResemblesDotPath(editor.Document, curOfs - 2, line - 1))
{
NameResolver reso = new NameResolver(IDEProject.inst().GlobalTypes, scanner);
TypeInfo info = null;
FunctionInfo func = null;
string[] words = IntellisenseHelper.DotPath(editor.Document, curOfs - 2, line - 1);
if (words.Length > 1)
{
for (int i = 0; i < words.Length; ++i)
{
if (i == words.Length - 1 && info != null)
{
func = info.Functions.FirstOrDefault(f => f.Name.Equals(words[i]));
}
else
{
if (info == null)
{
info = reso.GetClassType(editor.Document, editor.TextArea.Caret.Line, words[i]);
}
else if (info != null)
{
if (info.Properties.ContainsKey(words[i]))
{
info = info.Properties[words[i]];
}
}
}
}
}
if (func != null)
{
List <FunctionInfo> data = new List <FunctionInfo>();
foreach (FunctionInfo fi in info.Functions.Where(f => { return(f.Name.Equals(func.Name)); }))
{
data.Add(fi);
}
if (data.Count > 0)
{
OverloadInsightWindow window = new OverloadInsightWindow(editor.TextArea);
window.Provider = new OverloadProvider(info, data.ToArray());
window.Show();
//compWindow.Closed += comp_Closed;
}
}
else if (func == null && info == null) // Found nothing
{
List <FunctionInfo> data = new List <FunctionInfo>();
foreach (FunctionInfo fi in IDEProject.inst().GlobalTypes.Functions.Where(f => { return(f.Name.Equals(words[1])); }))
{
data.Add(fi);
}
if (data.Count > 0)
{
OverloadInsightWindow window = new OverloadInsightWindow(editor.TextArea);
window.Provider = new OverloadProvider(info, data.ToArray());
window.Show();
//compWindow.Closed += comp_Closed;
}
}
}
else if (Char.IsLetter(KEY))
{
if (currentComp != null || editor.TextArea.Caret.Line == 1)
{
return;
}
int ofs = TextUtilities.GetNextCaretPosition(editor.Document, curOfs, LogicalDirection.Backward, CaretPositioningMode.WordStart);
int nextOfs = TextUtilities.GetNextCaretPosition(editor.Document, ofs, LogicalDirection.Backward, CaretPositioningMode.WordStart);
if (nextOfs > 0)
{
if (editor.Document.Text[nextOfs] == '.')
{
return;
}
}
string word = "";
if (ofs < 0)
{
return;
}
for (; ofs < curOfs; ++ofs)
{
if (editor.Document.Text[ofs] != '.')
{
word += editor.Document.Text[ofs];
}
}
if (word.Contains("."))
{
if (currentComp != null)
{
currentComp.Close();
}
//editor_KeyUp(sender, e);
return;
}
NameResolver reso = new NameResolver(IDEProject.inst().GlobalTypes, scanner);
List <string> suggestions = new List <string>();
reso.GetNameMatch(editor.Document, editor.TextArea.Caret.Line - 1, word, ref suggestions);
CompletionWindow compWindow = new CompletionWindow(editor.TextArea);
compWindow.StartOffset = TextUtilities.GetNextCaretPosition(editor.Document, curOfs, LogicalDirection.Backward, CaretPositioningMode.WordStart);
IList <ICompletionData> data = compWindow.CompletionList.CompletionData;
//attempt local name resolution first
if (suggestions.Count > 0)
{
foreach (string str in suggestions) //text suggestions are of lower priority
{
data.Add(new BaseCompletionData(null, str)
{
Priority = 0.5
});
}
}
//Scal globals
if (IDEProject.inst().GlobalTypes != null)
{
foreach (string str in IDEProject.inst().GlobalTypes.Classes.Keys)
{
if (str.StartsWith(word))
{
data.Add(new ClassCompletionData(IDEProject.inst().GlobalTypes.Classes[str]));
}
}
foreach (FunctionInfo fun in IDEProject.inst().GlobalTypes.Functions)
{
if (fun.Name.StartsWith(word))
{
data.Add(new FunctionCompletionData(fun));
}
}
}
if (data.Count > 0)
{
currentComp = compWindow;
currentComp.Show();
currentComp.Closed += comp_Closed;
}
}
}