Fix QSettings problems:
- Reopen file in ReadOnly mode if it was open in ReadWrite mode
and is being read. This is needed for stupid QSettings which
opens file in ReadWrite mode just to call readAll() on it.
- Implement setSize(0)
(*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*)
{$IFNDEF FPC}
{$ERROR Only FreePascal Compiler is supported!}
{$ENDIF}
{$MACRO ON}
{$MODE OBJFPC}
{$DEFINE GLunit:=GL}
{$WRITEABLECONST OFF}
{$IMPLICITEXCEPTIONS OFF}
{$VARSTRINGCHECKS ON}
{$DEFINE USE_LUA_SCRIPT}
{$IFDEF ANDROID}
{$DEFINE MOBILE}
{$DEFINE USE_SDLTHREADS}
{$DEFINE USE_CONTEXT_RESTORE}
{$DEFINE Java_Prefix:= 'Java_org_hedgewars_hedgeroid_EngineProtocol_PascalExports_'}
{$ENDIF}
{$IFDEF IPHONEOS}
{$DEFINE MOBILE}
{$ENDIF}
{$IFDEF MOBILE}
{$DEFINE HWLIBRARY}
{$DEFINE GLunit:=gles11}
{$DEFINE USE_LANDSCAPE_AMMOMENU}
{$DEFINE USE_TOUCH_INTERFACE}
{$ELSE}
{$DEFINE USE_AM_NUMCOLUMN}
{$DEFINE USE_S3D_RENDERING}
{$ENDIF}
{$IFDEF WIN32}
{$DEFINE USE_CONTEXT_RESTORE}
{$ENDIF}
{$IFDEF DARWIN}
{$IFNDEF IPHONEOS}
{$DEFINE USE_CONTEXT_RESTORE}
{$ENDIF}
{$ENDIF}
{$IFDEF USE_TOUCH_INTERFACE}
{$DEFINE SDL13}
{$ENDIF}
{$IFDEF PAS2C}
{$DEFINE NOCONSOLE}
{$DEFINE USE_SDLTHREADS}
{$ENDIF}
{$DEFINE _S:=}
{$DEFINE _P:=}
//{$DEFINE TRACEAIACTIONS}
//{$DEFINE COUNTTICKS}