Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 211 insertions, 0 deletions

diff --git a/indexlib/main.cpp b/indexlib/main.cpp
new file mode 100644
index 000000000..eff248b47
--- /dev/null
+++ b/indexlib/main.cpp
@@ -0,0 +1,211 @@
+
+/* This file is part of indexlib.
+ * Copyright (C) 2005 Luís Pedro Coelho <luis@luispedro.org>
+ *
+ * Indexlib is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License, version 2, as
+ * published by the Free Software Foundation and available as file
+ * GPL_V2 which is distributed along with indexlib.
+ * 
+ * Indexlib 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., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA
+ * 
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of this program with any edition of
+ * the Qt library by Trolltech AS, Norway (or with modified versions
+ * of Qt that use the same license as Qt), and distribute linked
+ * combinations including the two.  You must obey the GNU General
+ * Public License in all respects for all of the code used other than
+ * Qt.  If you modify this file, you may extend this exception to
+ * your version of the file, but you are not obligated to do so.  If
+ * you do not wish to do so, delete this exception statement from
+ * your version.
+ */
+
+#include "stringarray.h"
+#include "leafdata.h"
+#include "manager.h"
+#include "mmap_manager.h"
+#include "mempool.h"
+#include "compressed.h"
+#include "create.h"
+#include "tokenizer.h"
+#include <sstream>
+#include <map>
+#include <iostream>
+#include <cstdlib>
+#include <string>
+#include <fstream>
+#include <memory>
+#include <string.h>
+
+typedef std::auto_ptr<indexlib::index> index_smart;
+
+index_smart get_index( std::string name ) {
+	return indexlib::open( name.c_str(), indexlib::open_flags::create_quotes );
+}
+
+std::string read_stream( std::istream& in ) {
+	std::string res;
+	char c;
+	while ( in.get( c ) ) res.push_back( c );
+	return res;
+}
+std::string read_string( std::string file ) {
+	if ( file == "-" ) return read_stream( std::cin );
+	std::ifstream in( file.c_str() );
+	return read_stream( in );
+}
+
+void usage( int argc, char* argv[], const std::map<std::string, int (*)( int, char** )>& commands ) {
+	std::cout 
+		<< argv[ 0 ] 
+		<< " cmd [index]\n"
+		<< "Possible Commands:\n\n";
+
+	for ( std::map<std::string, int (*)( int, char** )>::const_iterator first = commands.begin(), past = commands.end(); first != past; ++first ) {
+		std::cout << '\t' << first->first << '\n';
+	}
+	std::cout << std::endl;
+}
+
+int debug( int argc, char* argv[] ) {
+	using namespace indexlib;
+	using namespace indexlib::detail;
+	std::string type = argv[ 2 ];
+	std::string argument = argv[ 3 ];
+	if ( type == "print.sa" ) {
+		//nolog();
+		std::cout << "stringarray:\n";
+		stringarray sa( argument );
+		sa.print( std::cout );
+	} else if ( type == "print.compressed" ) {
+		compressed_file file( argument );
+		nolog();
+		std::cout << "compressed_file:\n";
+		file.print( std::cout );
+	} else if ( type == "break_up" ) {
+		std::auto_ptr<tokenizer> tok = get_tokenizer( "latin-1:european" );
+		if ( !tok.get() ) {
+			std::cerr << "Could not get tokenizer\n";
+			return 1;
+		}
+		nolog();
+		std::ostringstream whole_str;
+		whole_str << std::ifstream( argument.c_str() ).rdbuf();
+		std::vector<std::string> words = tok->string_to_words( whole_str.str().c_str() );
+		for ( std::vector<std::string>::const_iterator cur = words.begin(), past = words.end(); cur != past; ++cur ) {
+			std::cout << *cur << '\n';
+		}
+	} else {
+		std::cerr << "Unknown function\n";
+		return 1;
+	}
+	return 0;
+}
+
+int remove_doc( int argc, char* argv[] ) {
+	if ( argc < 4 ) {
+		std::cerr << "Filename argument for remove_doc is required\n";
+		return 1;
+	}
+	index_smart t = get_index( argv[ 2 ] );
+	t->remove_doc( argv[ 3 ] );
+	return 0;
+}
+
+int maintenance( int argc, char* argv[] ) { 
+	index_smart t = get_index( argv[ 2 ] );
+	t->maintenance();
+	return 0;
+}
+
+int add( int argc, char* argv[] ) {
+	if ( argc < 4 ) {
+		std::cerr <<
+			"Input file argument is required\n"
+			"Name is optional (defaults to filename)\n";
+		return 1;
+	}
+	index_smart t = get_index( argv[ 2 ] );
+	std::string input;
+	if ( argv[ 4 ] ) input = argv[ 4 ];
+	else input = argv[ 3 ];
+	t->add( read_string( input ), argv[ 3 ] );
+
+	return 0;
+}
+
+int search( int argc, char* argv[] ) {
+	if ( argc < 4 ) {
+		std::cerr << "Search string is required\n";
+		return 1;
+	}
+	index_smart t = get_index( argv[ 2 ]  );
+	std::vector<unsigned> files = t->search( argv[ 3 ] )->list();
+	for ( std::vector<unsigned>::const_iterator first = files.begin(), past = files.end();
+			first != past; ++first ) {
+		std::cout << t->lookup_docname( *first ) << std::endl;
+	}
+	return 0;
+}
+
+int list( int argc, char* argv[] ) {
+	index_smart t = get_index( argv[ 2 ] );
+
+	unsigned ndocs = t->ndocs();
+	for ( unsigned i = 0; i != ndocs; ++i ) {
+		std::cout << t->lookup_docname( i ) << std::endl;
+	}
+	return 0;
+}
+
+int remove( int argc, char* argv[] ) {
+	indexlib::remove( argv[ 2 ] );
+}
+
+	
+int main( int argc, char* argv[]) try {
+	//nolog();
+
+	std::map<std::string, int (*)( int, char* [] )> handlers;
+	handlers[ "debug" ] = &debug;
+	handlers[ "remove" ] = &remove;
+	handlers[ "remove_doc" ] = &remove_doc;
+	handlers[ "maintenance" ] = &maintenance;
+	handlers[ "add" ] = &add;
+	handlers[ "search" ] = &search;
+	handlers[ "list" ] = &list;
+
+	if ( argc < 3 ) {
+		usage( argc, argv, handlers );
+		return 0;
+	}
+
+
+	int ( *handle )( int, char*[] ) = handlers[ argv[ 1 ] ];
+
+	if ( handle ) return handle( argc, argv );
+	else {
+		std::cerr << "Unkown command: " << argv[ 1 ] << std::endl;
+		return 1;
+
+	}
+} catch ( const char* msg ) {
+	std::cerr << "Error: " << msg << std::endl;
+	return 1;
+} catch ( std::exception& e ) {
+	std::cerr << "Std Error: " << e.what() << std::endl;
+	return 1;
+} catch ( ... ) {
+	std::cerr << "Some Unspecified error\n";
+	return 1;
+}
+