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IDE: sourceditor: connect scanner when setting codebuffer

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git-svn-id: trunk@41134 -
This commit is contained in:
mattias 2013-05-11 19:39:13 +00:00
parent 186067a9f8
commit d82e018aaf
1 changed files with 19 additions and 1 deletions
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20
ide/sourceeditor.pp
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@ -219,6 +219,7 @@ type
procedure UpdateCodeBuffer;
property CodeBuffer: TCodeBuffer read FCodeBuffer write SetCodeBuffer;
procedure ConnectScanner(Scanner: TLinkScanner);
procedure DisconnectScanner(Scanner: TLinkScanner);
function Filename: string; override;
public
constructor Create;
@ -2268,8 +2269,11 @@ var
i: Integer;
begin
if FCodeBuffer = AValue then exit;
if FCodeBuffer<>nil then
if FCodeBuffer<>nil then begin
FCodeBuffer.RemoveChangeHook(@OnCodeBufferChanged);
if FCodeBuffer.Scanner<>nil then
DisconnectScanner(FCodeBuffer.Scanner);
end;
FCodeBuffer := AValue;
if FCodeBuffer <> nil then
begin
@ -2281,6 +2285,8 @@ begin
SharedEditors[i].ClearExecutionMarks;
end;
FCodeBuffer.AddChangeHook(@OnCodeBufferChanged);
if FCodeBuffer.Scanner<>nil then
ConnectScanner(FCodeBuffer.Scanner);
if (FIgnoreCodeBufferLock <= 0) and (not FCodeBuffer.IsEqual(SynEditor.Lines))
then begin
{$IFDEF IDE_DEBUG}
@ -2571,12 +2577,24 @@ end;
procedure TSourceEditorSharedValues.ConnectScanner(Scanner: TLinkScanner);
begin
if Scanner=nil then exit;
if FLinkScanners.IndexOf(Scanner)>=0 then exit;
//debugln(['TSourceEditorSharedValues.ConnectScanner ',Filename,' ',Scanner.MainFilename]);
FLinkScanners.Add(Scanner);
Scanner.DemandStoreDirectives;
end;
procedure TSourceEditorSharedValues.DisconnectScanner(Scanner: TLinkScanner);
var
i: Integer;
begin
if Scanner=nil then exit;
i:=FLinkScanners.IndexOf(Scanner);
if i<0 then exit;
FLinkScanners.Delete(i);
Scanner.ReleaseStoreDirectives;
end;
function TSourceEditorSharedValues.Filename: string;
begin
Result:=FCodeBuffer.Filename;