deanm73

FillChar called with incorrect parameters

1

src/corelib/x11/fpg_x11.pas line 1261: FillChar(ErrText,0, SizeOf(ErrText)); src/corelib/fpg_widget.pas line 201: FillChar(p^.Params, 0, SizeOf(p^.Params)); line 235: FillChar(m.Params, 0, SizeOf(m.Params)); In all of the above cases 2nd and 3rd parameters have been swapped -...

fpGUI minor code improvement suggestions

8

These are small code improvements that might make the framework slightly more robust: src/corelib/fpg_msgqueue.inc procedure fpgInitMsgQueue; after line "uMsgQueueList := TList.Create;" add "uMsgQueueList.Capacity := cMessageQueueSize;" procedure fpgDeliverMessage replace "msg.Dest.Free" with...

fpGUI applications freeze on Windows (and possibly other platforms)

2

When mouse enters fpGUI application, the application can enter endless loop of processing the paint messages. The issues can be fixed by adding line "FInvalidated:=True;" in procedure TfpgWidget.MsgPaint at line...