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MG: fixed synedit dragging without mousecapture

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git-svn-id: trunk@2231 -
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lazarus 2002-08-17 23:41:09 +00:00
parent 8725ec61f1
commit 41e91ac873
1 changed files with 5 additions and 3 deletions
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8
components/synedit/synedit.pp
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@ -1882,14 +1882,16 @@ begin
If Cursor <> crDefault then If Cursor <> crDefault then
Cursor := crDefault; Cursor := crDefault;
if MouseCapture and (sfWaitForDragging in fStateFlags) then begin if {$IFNDEF SYN_LAZARUS}MouseCapture and{$ENDIF}
(sfWaitForDragging in fStateFlags) then begin
if (Abs(fMouseDownX - X) >= GetSystemMetrics(SM_CXDRAG)) if (Abs(fMouseDownX - X) >= GetSystemMetrics(SM_CXDRAG))
or (Abs(fMouseDownY - Y) >= GetSystemMetrics(SM_CYDRAG)) or (Abs(fMouseDownY - Y) >= GetSystemMetrics(SM_CYDRAG))
then begin then begin
Exclude(fStateFlags, sfWaitForDragging); Exclude(fStateFlags, sfWaitForDragging);
BeginDrag(false); BeginDrag(false);
end; end;
end else if (ssLeft in Shift) and MouseCapture then begin end else if (ssLeft in Shift) {$IFNDEF SYN_LAZARUS}and MouseCapture{$ENDIF}
then begin
//writeln(' TCustomSynEdit.MouseMove CAPTURE Mouse=',X,',',Y,' Caret=',CaretX,',',CaretY,', BlockBegin=',BlockBegin.X,',',BlockBegin.Y,' BlockEnd=',BlockEnd.X,',',BlockEnd.Y,' Client=',ClientWidth-ScrollBarWidth,',',ClientHeight-ScrollBarWidth); //writeln(' TCustomSynEdit.MouseMove CAPTURE Mouse=',X,',',Y,' Caret=',CaretX,',',CaretY,', BlockBegin=',BlockBegin.X,',',BlockBegin.Y,' BlockEnd=',BlockEnd.X,',',BlockEnd.Y,' Client=',ClientWidth-ScrollBarWidth,',',ClientHeight-ScrollBarWidth);
if (X >= fGutterWidth) if (X >= fGutterWidth)
and (X < ClientWidth{$IFDEF SYN_LAZARUS}-ScrollBarWidth{$ENDIF}) and (X < ClientWidth{$IFDEF SYN_LAZARUS}-ScrollBarWidth{$ENDIF})
@ -2013,9 +2015,9 @@ begin
inherited MouseUp(Button, Shift, X, Y); inherited MouseUp(Button, Shift, X, Y);
fScrollTimer.Enabled := False; fScrollTimer.Enabled := False;
{$IFDEF SYN_LAZARUS} {$IFDEF SYN_LAZARUS}
MouseCapture := False;
if (X>=ClientWidth-ScrollBarWidth) or (Y>=ClientHeight-ScrollBarWidth) then if (X>=ClientWidth-ScrollBarWidth) or (Y>=ClientHeight-ScrollBarWidth) then
begin begin
MouseCapture := False;
exit; exit;
end; end;
LastMouseCaret:=PixelsToRowColumn(Point(X,Y)); LastMouseCaret:=PixelsToRowColumn(Point(X,Y));