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kpilot/lib/options.h

200 lines
5.2 KiB

#ifndef _KPILOT_OPTIONS_H
#define _KPILOT_OPTIONS_H
/* options.h KPilot
**
** Copyright (C) 1998-2001,2002,2003 by Dan Pilone
** Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
**
** This file defines some global constants and macros for KPilot.
** In particular, KDE2 is defined when KDE2 seems to be the environment
** (is there a better way to do this?). Use of KDE2 to #ifdef sections
** of code is deprecated though.
**
** Many debug functions are defined as well.
*/
/*
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** the Free Software Foundation; either version 2.1 of the License, or
** (at your option) any later version.
**
** 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 Lesser General Public License for more details.
**
** You should have received a copy of the GNU Lesser General Public License
** along with this program in a file called COPYING; if not, write to
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
** MA 02110-1301, USA.
*/
/*
** Bug reports and questions can be sent to kde-pim@kde.org
*/
#include "config.h"
#include <tqglobal.h>
#include <tqnamespace.h>
#include <tqstring.h>
#if (QT_VERSION < 0x030300)
#error "This is KPilot for KDE3.5 and won't compile with Qt < 3.3.0"
#endif
#include <kdebug.h>
#include <kdeversion.h>
#include <klocale.h>
#if !(KDE_IS_VERSION(3,4,0))
#error "This is KPilot for (really) KDE 3.5 and won't compile with KDE < 3.4.0"
#endif
#if !(KDE_IS_VERSION(3,5,0))
#warning "This is KPilot for KDE 3.5 and might not compile with KDE < 3.5.0"
#endif
#include "pilotLinkVersion.h"
#include <iostream>
using namespace std;
inline std::ostream& operator <<(std::ostream &o, const TQString &s)
{ if (s.isEmpty()) return o<<"<empty>"; else return o<<s.latin1(); }
inline std::ostream& operator <<(std::ostream &o, const TQCString &s)
{ if (s.isEmpty()) return o<<"<empty>"; else return o << *s; }
#ifndef NDEBUG
#define DEBUG (1)
#endif
extern KDE_EXPORT int debug_level;
class KDE_EXPORT KPilotDepthCount
{
public:
KPilotDepthCount(int, int level, const char *s);
KPilotDepthCount(int level, const char *s);
~KPilotDepthCount();
const char *indent() const;
inline const char *name() const { return fName; } ;
inline int level() const { return fLevel; } ;
protected:
static int depth;
int fDepth;
int fLevel;
const char *fName;
} ;
#ifdef DEBUG
#ifdef __GNUC__
#define KPILOT_FNAMEDEF(l) KPilotDepthCount fname(l,__FUNCTION__)
#else
#define KPILOT_FNAMEDEF(l) KPilotDepthCount fname(l,__FILE__ ":" "__LINE__")
#endif
#define FUNCTIONSETUP KPILOT_FNAMEDEF(1)
#define FUNCTIONSETUPL(l) KPILOT_FNAMEDEF(l)
// stderr / iostream-based debugging.
//
//
#define DEBUGKPILOT std::cerr
#define WARNINGKPILOT std::cerr.clear(std::ios_base::goodbit),\
std::cerr << "! " << k_funcinfo << std::endl << "! "
inline std::ostream& operator <<(std::ostream &o, const KPilotDepthCount &d)
{
if (debug_level >= d.level())
{
o.clear(std::ios_base::goodbit);
return o << d.indent() << ' ' << d.name();
}
else
{
o.setstate(std::ios_base::badbit | std::ios_base::failbit);
return o;
}
}
#else
// no debugging at all
//
#define DEBUGSTREAM kndbgstream
#define DEBUGKPILOT kndDebug()
#define WARNINGKPILOT kndDebug()
// With debugging turned off, FUNCTIONSETUP doesn't do anything.
//
//
#define FUNCTIONSETUP const int fname = 0; Q_UNUSED(fname);
#define FUNCTIONSETUPL(a) const int fname = a; Q_UNUSED(fname);
#endif
#define KPILOT_VERSION "4.9.4-3510 (elsewhere)"
// Function to expand newlines in rich text to <br>\n
TQString rtExpand(const TQString &s, Qt::TextFormat richText);
/**
* Convert a struct tm from the pilot-link package to a QDateTime
*/
KDE_EXPORT TQDateTime readTm(const struct tm &t);
/**
* Convert a TQDateTime to a struct tm for use with the pilot-link package
*/
KDE_EXPORT struct tm writeTm(const TQDateTime &dt);
KDE_EXPORT struct tm writeTm(const TQDate &dt);
// Some tqlayout macros
//
// SPACING is a generic distance between visual elements;
// 10 seems reasonably good even at high resolutions.
//
//
#define SPACING (10)
// Semi-Standard safe-free expression. Argument a may be evaluated more
// than once though, so be careful.
//
//
#define KPILOT_FREE(a) { if (a) { ::free(a); a=0L; } }
#define KPILOT_DELETE(a) { if (a) { delete a; a=0L; } }
// This marks strings that need to be i18n()ed in future,
// but cannot be done now due to message freeze. The _P
// variant is to handle plurals and is wrong, but unavoidable.
//
//
#define TODO_I18N(a) TQString::tqfromLatin1(a)
#define TODO_I18N_P(a,b,c) ((c>1) ? a : b)
// Handle some cases for QT_NO_CAST_ASCII and NO_ASCII_CAST.
// Where possible in the source, known constant strings in
// latin1 encoding are marked with CSL1(), to avoid gobs
// of latin1() or fromlatin1() calls which might obscure
// those places where the code really is translating
// user data from latin1.
//
// The extra "" in CSL1 is to enforce that it's only called
// with constant strings.
//
//
#define CSL1(a) TQString::tqfromLatin1(a "")
#endif