static MonoDevelop.Ide.FindInFiles.SearchResult GetJumpTypePartSearchResult (IType part)
{
var provider = new MonoDevelop.Ide.FindInFiles.FileProvider (part.CompilationUnit.FileName);
var doc = new Mono.TextEditor.Document ();
doc.Text = provider.ReadString ();
int position = doc.LocationToOffset (part.Location.Line, part.Location.Column);
while (position + part.Name.Length < doc.Length) {
if (doc.GetTextAt (position, part.Name.Length) == part.Name)
break;
position++;
}
return new MonoDevelop.Ide.FindInFiles.SearchResult (provider, position, part.Name.Length);
}
static InsertionPoint GetInsertionPosition (Document doc, int line, int column)
{
int bodyEndOffset = doc.LocationToOffset (line, column) + 1;
LineSegment curLine = doc.GetLine (line);
if (curLine != null) {
if (bodyEndOffset < curLine.Offset + curLine.EditableLength) {
System.Console.WriteLine (1);
// case1: positition is somewhere inside the start line
return new InsertionPoint (new DocumentLocation (line, column + 1), NewLineInsertion.BlankLine, NewLineInsertion.BlankLine);
}
}
// -> if position is at line end check next line
LineSegment nextLine = doc.GetLine (line + 1);
if (nextLine == null) // check for 1 line case.
return new InsertionPoint (new DocumentLocation (line, column + 1), NewLineInsertion.BlankLine, NewLineInsertion.BlankLine);
for (int i = nextLine.Offset; i < nextLine.EndOffset; i++) {
char ch = doc.GetCharAt (i);
if (!char.IsWhiteSpace (ch)) {
// case2: next line contains non ws chars.
System.Console.WriteLine (2);
return new InsertionPoint (new DocumentLocation (line + 1, 1), NewLineInsertion.BlankLine, NewLineInsertion.BlankLine);
}
}
// case3: whitespace line
return new InsertionPoint (new DocumentLocation (line + 1, 1), NewLineInsertion.BlankLine, NewLineInsertion.None);
}
public int GetPositionFromLineColumn(int line, int column)
{
return(document.LocationToOffset(line, column));
}
public static List<InsertionPoint> GetInsertionPoints (Document doc, IType type)
{
if (doc == null)
throw new ArgumentNullException ("doc");
if (type == null)
throw new ArgumentNullException ("type");
List<InsertionPoint> result = new List<InsertionPoint> ();
int offset = doc.LocationToOffset (type.BodyRegion.Start.Line, type.BodyRegion.Start.Column);
if (offset < 0)
return result;
while (offset < doc.Length && doc.GetCharAt (offset) != '{' && char.IsWhiteSpace (doc.GetCharAt (offset)))
offset++;
var realStartLocation = doc.OffsetToLocation (offset);
result.Add (GetInsertionPosition (doc, realStartLocation.Line, realStartLocation.Column));
result[0].LineBefore = NewLineInsertion.None;
foreach (IMember member in type.Members) {
DomLocation domLocation = member.BodyRegion.End;
if (domLocation.Line <= 0) {
LineSegment lineSegment = doc.GetLine (member.Location.Line);
if (lineSegment == null)
continue;
domLocation = new DomLocation (member.Location.Line, lineSegment.EditableLength + 1);
}
result.Add (GetInsertionPosition (doc, domLocation.Line, domLocation.Column));
}
result[result.Count - 1].LineAfter = NewLineInsertion.None;
CheckStartPoint (doc, result[0], result.Count == 1);
if (result.Count > 1)
CheckEndPoint (doc, result[result.Count - 1], result.Count == 1);
return result;
}
static InsertionPoint GetInsertionPosition (Document doc, int line, int column)
{
int bodyEndOffset = doc.LocationToOffset (line, column) + 1;
LineSegment curLine = doc.GetLine (line);
if (curLine != null) {
if (bodyEndOffset < curLine.Offset + curLine.EditableLength)
return new InsertionPoint (new DocumentLocation (line, column + 1), NewLineInsertion.BlankLine, NewLineInsertion.BlankLine);
}
LineSegment nextLine = doc.GetLine (line + 1);
int endOffset = nextLine != null ? nextLine.Offset : doc.Length;
for (int i = bodyEndOffset; i < endOffset; i++) {
char ch = doc.GetCharAt (i);
if (!char.IsWhiteSpace (ch))
return new InsertionPoint (doc.OffsetToLocation (i), NewLineInsertion.BlankLine, NewLineInsertion.BlankLine);
}
if (nextLine == null)
return new InsertionPoint (doc.OffsetToLocation (bodyEndOffset - 1), NewLineInsertion.BlankLine, NewLineInsertion.BlankLine);
int oldLine = line;
while (line < doc.LineCount && doc.GetLineIndent (line + 1).Length == doc.GetLine (line + 1).EditableLength)
line++;
NewLineInsertion insertBefore = NewLineInsertion.None;
NewLineInsertion insertAfter = NewLineInsertion.None;
int delta = line - oldLine;
int lineNumber = line + 1;
if (delta == 0) {
insertBefore = NewLineInsertion.Eol;
insertAfter = NewLineInsertion.BlankLine;
} else if (delta == 1) {
insertAfter = NewLineInsertion.BlankLine;
} else if (delta == 2) {
lineNumber--;
insertAfter = NewLineInsertion.BlankLine;
} else if (delta >= 3) {
lineNumber -= 2;
insertAfter = NewLineInsertion.None;
}
return new InsertionPoint (new DocumentLocation (lineNumber, doc.GetLineIndent (lineNumber).Length + 1), insertBefore, insertAfter);
}
static InsertionPoint GetInsertionPosition (Document doc, int line, int column)
{
LineSegment nextLine = doc.GetLine (line + 1);
int bodyEndOffset = doc.LocationToOffset (line, column) + 1;
int endOffset = nextLine != null ? nextLine.Offset : doc.Length;
for (int i = bodyEndOffset; i < endOffset; i++) {
char ch = doc.GetCharAt (i);
if (!char.IsWhiteSpace (ch))
return new InsertionPoint (doc.OffsetToLocation (i), true, true);
}
if (nextLine == null)
return new InsertionPoint (doc.OffsetToLocation (bodyEndOffset - 1), true, true);
int oldLine = line;
bool curLineEmpty = false;
if (doc.GetLineIndent (nextLine).Length == nextLine.EditableLength) {
curLineEmpty = true;
while (line + 2 < doc.LineCount && doc.GetLineIndent (line + 2).Length == doc.GetLine (line + 2).EditableLength)
line++;
}
bool insertBefore = !curLineEmpty && line - oldLine <= 1;
bool insertAfter = line - oldLine == 0;
// if (curLineEmpty)
// line++;
int lineNumber = line + 1;
return new InsertionPoint (new DocumentLocation (lineNumber, doc.GetLineIndent (lineNumber).Length), insertBefore, insertAfter);
}
