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/***************************************************************************
main.cpp - Where everything starts.
-------------------
begin : Don Jul 11 12:31:29 CEST 2002
copyright : (C) 2002-2007 by Joachim Eibl
email : joachim.eibl at gmx.de
***************************************************************************/
/***************************************************************************
* *
* 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; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <kcmdlineargs.h>
#include <kaboutdata.h>
#include <klocale.h>
#include "kdiff3_shell.h"
#include <kstandarddirs.h>
#include "version.h"
#include <tqtextcodec.h>
#include <tqfile.h>
#include <tqtextstream.h>
#include <vector>
#ifdef KREPLACEMENTS_H
#include "optiondialog.h"
#endif
#include "common.h"
static const char *description =
I18N_NOOP("Tool for Comparison and Merge of Files and Directories");
static KCmdLineOptions options[] =
{
{ "m", 0, 0 },
{ "merge", I18N_NOOP("Merge the input."), 0 },
{ "b", 0, 0 },
{ "base file", I18N_NOOP("Explicit base file. For compatibility with certain tools."), 0 },
{ "o", 0, 0 },
{ "output file", I18N_NOOP("Output file. Implies -m. E.g.: -o newfile.txt"), 0 },
{ "out file", I18N_NOOP("Output file, again. (For compatibility with certain tools.)"), 0 },
{ "auto", I18N_NOOP("No GUI if all conflicts are auto-solvable. (Needs -o file)"), 0 },
{ "qall", I18N_NOOP("Don't solve conflicts automatically. (For compatibility...)"), 0 },
{ "L1 alias1", I18N_NOOP("Visible name replacement for input file 1 (base)."), 0 },
{ "L2 alias2", I18N_NOOP("Visible name replacement for input file 2."), 0 },
{ "L3 alias3", I18N_NOOP("Visible name replacement for input file 3."), 0 },
{ "L", 0, 0 },
{ "fname alias", I18N_NOOP("Alternative visible name replacement. Supply this once for every input."), 0 },
{ "cs string", I18N_NOOP("Override a config setting. Use once for every setting. E.g.: --cs \"AutoAdvance=1\""), 0 },
{ "confighelp", I18N_NOOP("Show list of config settings and current values."), 0 },
{ "config file", I18N_NOOP("Use a different config file."), 0 }
};
static KCmdLineOptions options2[] =
{
{ "+[File1]", I18N_NOOP("file1 to open (base, if not specified via --base)"), 0 },
{ "+[File2]", I18N_NOOP("file2 to open"), 0 },
{ "+[File3]", I18N_NOOP("file3 to open"), 0 }
};
void initialiseCmdLineArgs(std::vector<KCmdLineOptions>& vOptions, TQStringList& ignorableOptions)
{
vOptions.insert( vOptions.end(), options, (KCmdLineOptions*)((char*)options+sizeof(options)));
TQString configFileName = KStandardDirs().findResource("config","kdiff3rc");
TQFile configFile( configFileName );
if ( configFile.open( IO_ReadOnly ) )
{
TQTextStream ts( &configFile );
while(!ts.atEnd())
{
TQString line = ts.readLine();
if ( line.startsWith("IgnorableCmdLineOptions=") )
{
int pos = line.find('=');
if (pos>=0)
{
TQString s = line.mid(pos+1);
TQStringList sl = TQStringList::split( '|', s );
if (!sl.isEmpty())
{
ignorableOptions = TQStringList::split( ';', sl.front() );
for (TQStringList::iterator i=ignorableOptions.begin(); i!=ignorableOptions.end(); ++i)
{
KCmdLineOptions ignoreOption;
(*i).remove('-');
if (!(*i).isEmpty())
{
ignoreOption.name = (*i).latin1();
ignoreOption.description = I18N_NOOP("Ignored. (User defined.)");
ignoreOption.def = 0;
vOptions.push_back(ignoreOption);
}
}
}
}
break;
}
}
}
vOptions.insert(vOptions.end(),options2,(KCmdLineOptions*)((char*)options2+sizeof(options2)));
KCmdLineOptions last = KCmdLineLastOption;
vOptions.push_back(last);
TDECmdLineArgs::addCmdLineOptions( &vOptions[0] ); // Add our own options.
}
#ifdef _WIN32
#include <process.h>
// This command checks the comm
static bool isOptionUsed(const TQString& s, int argc, char* argv[])
{
for(int j=0; j<argc; ++j )
{
if( "-"+s == argv[j] || "--"+s==argv[j] )
{
return true;
}
}
return false;
}
#endif
int main(int argc, char *argv[])
{
#ifdef _WIN32
/* KDiff3 can be used as replacement for the text-diff and merge tool provided by
Clearcase. This is experimental and so far has only been tested under Windows.
There are two ways to use KDiff3 with clearcase
- The file lib/mgrs/map contains the list of compare/merge tasks on one side and
the tool on the other. Originally this contains only clearcase tools, but you can
edit this file and put kdiff3 there instead. (Recommended method)
- Exchange the original program with KDiff3: (Hackish, no fine control)
1. In the Clearcase "bin"-directory rename "cleardiffmrg.exe" to "cleardiffmrg_orig.exe".
2. Copy kdiff3.exe into that "bin"-directory and rename it to "cleardiffmrg.exe".
(Also copy the other files that are needed by KDiff3 there.)
Now when a file comparison or merge is done by Clearcase then of course KDiff3 will be
run instead.
If the commandline contains the option "-directory" then KDiff3 can't do it but will
run "cleardiffmrg_orig.exe" instead.
*/
// Write all args into a temporary file. Uncomment this for debugging purposes.
/*
FILE* f = fopen("c:\\t.txt","w");
for(int i=0; i< argc; ++i)
fprintf(f,"Arg %d: %s\n", i, argv[i]);
// Call orig cleardiffmrg.exe to see what result it returns.
int result=0;
result = ::_spawnvp(_P_WAIT , "C:\\Programme\\Rational\\ClearCase\\bin\\cleardiffmrg.exe", argv );
fprintf(f,"Result: %d\n", result );
fclose(f);
return result;
*/
// KDiff3 can replace cleardiffmrg from clearcase. But not all functions.
if ( isOptionUsed( "directory", argc,argv ) )
{
return ::_spawnvp(_P_WAIT , "cleardiffmrg_orig", argv );
}
#endif
//TQApplication::setColorSpec( TQApplication::ManyColor ); // Grab all 216 colors
KAboutData aboutData( "kdiff3", I18N_NOOP("KDiff3"),
VERSION, description, KAboutData::License_GPL,
"(c) 2002-2007 Joachim Eibl", 0, "http://kdiff3.sourceforge.net/", "joachim.eibl" "@" "gmx.de");
aboutData.addAuthor("Joachim Eibl",0, "joachim.eibl" "@" "gmx.de");
aboutData.addCredit("Eike Sauer", "Bugfixes, Debian package maintainer" );
aboutData.addCredit("Sebastien Fricker", "Windows installer" );
aboutData.addCredit("Stephan Binner", "i18n-help", "binner" "@" "kde.org" );
aboutData.addCredit("Stefan Partheymueller", "Clipboard-patch" );
aboutData.addCredit("David Faure", "KIO-Help", "faure" "@" "kde.org" );
aboutData.addCredit("Bernd Gehrmann", "Class CvsIgnoreList from Cervisia" );
aboutData.addCredit("Andre Woebbeking", "Class StringMatcher" );
aboutData.addCredit("Michael Denio", "Directory Equality-Coloring patch");
aboutData.addCredit("Manfred Koehler", "Fix for slow startup on Windows");
aboutData.addCredit("Sergey Zorin", "Diff Ext for Windows");
aboutData.addCredit("Paul Eggert, Mike Haertel, David Hayes, Richard Stallman, Len Tower", "GNU-Diffutils");
aboutData.addCredit("Tino Boellsterling, Timothy Mee", "Intensive test, use and feedback");
aboutData.addCredit("Michael Schmidt", "Mac support");
aboutData.addCredit(I18N_NOOP("+ Many thanks to those who reported bugs and contributed ideas!"));
TDECmdLineArgs::init( argc, argv, &aboutData );
std::vector<KCmdLineOptions> vOptions;
TQStringList ignorableOptions;
initialiseCmdLineArgs(vOptions, ignorableOptions);
TDEApplication app;
#ifdef KREPLACEMENTS_H
TQString locale;
locale = app.config()->readEntry("Language", "Auto");
int spacePos = locale.find(' ');
if (spacePos>0) locale = locale.left(spacePos);
TQTranslator kdiff3Translator( 0 );
TQTranslator qtTranslator( 0 );
if (locale != "en_orig")
{
if ( locale == "Auto" || locale.isEmpty() )
locale = TQTextCodec::locale();
TQString translationDir = getTranslationDir();
kdiff3Translator.load( TQString("kdiff3_")+locale, translationDir );
app.installTranslator( &kdiff3Translator );
qtTranslator.load( TQString("qt_")+locale, translationDir );
app.installTranslator( &qtTranslator );
}
#endif
if (app.isRestored())
{
RESTORE(KDiff3Shell);
}
else
{
new KDiff3Shell();
}
int retVal = app.exec();
return retVal;
}
// Suppress warning with --enable-final
#undef VERSION
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