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343 lines
10 KiB
343 lines
10 KiB
/**********************************************************************
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** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of the TQt Assistant.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid TQt Commercial licenses may use this file in
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** accordance with the TQt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#include "mainwindow.h"
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#include "helpdialogimpl.h"
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#include "config.h"
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#include <ntqapplication.h>
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#include <tqserversocket.h>
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#include <tqsocket.h>
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#include <tqpixmap.h>
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#include <tqptrlist.h>
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#include <tqstringlist.h>
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#include <tqdir.h>
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#include <ntqmessagebox.h>
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#include <tqguardedptr.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <tqtextcodec.h>
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#ifdef TQ_WS_WIN
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#define INDEX_CHECK( text ) if( i+1 >= argc ) { TQMessageBox::information( 0, "TQt Assistant", text ); return 1; }
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#else
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#define INDEX_CHECK( text ) if( i+1 >= argc ) { fprintf( stderr, text "\n" ); return 1; }
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#endif
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static bool allowFirstRun = TRUE;
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class AssistantSocket : public TQSocket
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{
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TQ_OBJECT
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public:
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AssistantSocket( int sock, TQObject *parent = 0 );
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~AssistantSocket() {}
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signals:
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void showLinkRequest( const TQString& );
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private slots:
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void readClient();
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void connectionClosed();
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};
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class AssistantServer : public TQServerSocket
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{
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TQ_OBJECT
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public:
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AssistantServer( TQObject* parent = 0 );
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void newConnection( int socket );
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TQ_UINT16 getPort() const;
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signals:
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void showLinkRequest( const TQString& );
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void newConnect();
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private:
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TQ_UINT16 p;
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};
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AssistantSocket::AssistantSocket( int sock, TQObject *parent )
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: TQSocket( parent, 0 )
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{
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connect( this, TQ_SIGNAL( readyRead() ),
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TQ_SLOT( readClient() ) );
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connect( this, TQ_SIGNAL( connectionClosed() ),
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TQ_SLOT( connectionClosed() ) );
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setSocket( sock );
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}
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void AssistantSocket::readClient()
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{
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TQString link = TQString::null;
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while ( canReadLine() )
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link = readLine();
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if ( !link.isNull() ) {
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link = link.replace( "\n", "" );
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link = link.replace( "\r", "" );
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emit showLinkRequest( link );
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}
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}
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void AssistantSocket::connectionClosed()
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{
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delete this;
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}
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AssistantServer::AssistantServer( TQObject *parent )
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: TQServerSocket( 0x7f000001, 0, 1, parent )
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{
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if ( !ok() ) {
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TQMessageBox::critical( 0, tr( "TQt Assistant" ),
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tr( "Failed to bind to port %1" ).arg( port() ) );
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exit( 1 );
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}
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p = port();
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}
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TQ_UINT16 AssistantServer::getPort() const
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{
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return p;
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}
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void AssistantServer::newConnection( int socket )
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{
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AssistantSocket *as = new AssistantSocket( socket, this );
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connect( as, TQ_SIGNAL( showLinkRequest( const TQString& ) ),
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this, TQ_SIGNAL( showLinkRequest( const TQString& ) ) );
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emit newConnect();
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}
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int main( int argc, char ** argv )
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{
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bool withGUI = TRUE;
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if ( argc > 1 ) {
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TQString arg( argv[1] );
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arg = arg.lower();
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if ( arg == "-addcontentfile"
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|| arg == "-removecontentfile"
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#ifndef TQ_WS_WIN
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|| arg == "-help"
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#endif
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)
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withGUI = FALSE;
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}
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TQApplication a(argc, argv, withGUI);
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TQString resourceDir;
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AssistantServer *as = 0;
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TQStringList catlist;
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TQString file, profileName, aDocPath;
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bool server = FALSE;
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bool hideSidebar = FALSE;
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bool startClean = FALSE;
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bool configLoaded = FALSE;
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if ( argc == 2 ) {
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if ( (argv[1])[0] != '-' )
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file = argv[1];
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}
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if ( file.isEmpty() ) {
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for ( int i = 1; i < argc; i++ ) {
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if ( TQString( argv[i] ).lower() == "-file" ) {
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INDEX_CHECK( "Missing file argument!" );
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i++;
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file = argv[i];
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} else if ( TQString( argv[i] ).lower() == "-server" ) {
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server = TRUE;
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} else if ( TQString( argv[i] ).lower() == "-profile" ) {
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INDEX_CHECK( "Missing profile argument!" );
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profileName = argv[++i];
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} else if ( TQString( argv[i] ).lower() == "-addcontentfile" ) {
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INDEX_CHECK( "Missing content file!" );
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Config *c = Config::loadConfig( TQString::null );
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TQFileInfo file( argv[i+1] );
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if( !file.exists() ) {
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fprintf( stderr, "Could not locate content file: '%s'\n",
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file.absFilePath().latin1() );
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fflush( stderr );
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return 1;
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}
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DocuParser *parser = DocuParser::createParser( file.absFilePath() );
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if( parser ) {
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TQFile f( argv[i+1] );
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if( !parser->parse( &f ) ) {
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fprintf( stderr, "Failed to parse file: '%s'\n, ",
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file.absFilePath().latin1() );
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fflush( stderr );
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return 1;
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}
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parser->addTo( c->profile() );
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c->setDocRebuild( TRUE );
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c->save();
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}
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return 0;
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} else if ( TQString( argv[i] ).lower() == "-removecontentfile" ) {
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INDEX_CHECK( "Missing content file!" );
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Config *c = Config::loadConfig( TQString::null );
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Profile *profile = c->profile();
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TQStringList entries = profile->docs.grep(argv[i+1]);
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if (entries.count() == 0) {
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fprintf(stderr, "Could not locate content file: '%s'\n",
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argv[i+1]);
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fflush(stderr);
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return 1;
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} else if (entries.count() > 1) {
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fprintf(stderr, "More than one entry matching file name found, "
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"please specify full path to file");
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fflush(stderr);
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return 1;
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} else {
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TQFileInfo file(entries[0]);
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if( !file.exists() ) {
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fprintf( stderr, "Could not locate content file: '%s'\n",
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file.absFilePath().latin1() );
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fflush( stderr );
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return 1;
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}
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profile->removeDocFileEntry( file.absFilePath() );
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c->setDocRebuild( TRUE );
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c->save();
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}
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return 0;
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} else if ( TQString( argv[i] ).lower() == "-docpath" ) {
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INDEX_CHECK( "Missing path!" );
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TQDir dir( argv[i+1] );
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if ( dir.exists() ) {
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Config *c = Config::loadConfig( TQString::null );
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c->saveProfile(Profile::createDefaultProfile(dir.absPath()));
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c->loadDefaultProfile();
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c->setDocRebuild( TRUE );
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c->save();
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configLoaded = TRUE;
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++i;
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} else {
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fprintf( stderr, "The specified path does not exist!\n");
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fflush( stderr );
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return 1;
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}
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} else if ( TQString( argv[i] ).lower() == "-hidesidebar" ) {
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hideSidebar = TRUE;
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} else if ( TQString( argv[i] ).lower() == "-help" ) {
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TQString helpText( "Usage: assistant [option]\n"
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"Options:\n"
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" -file Filename assistant opens the specified file\n"
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" -server reads commands from a socket after\n"
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" assistant has started\n"
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" -profile fileName starts assistant and displays the\n"
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" profile specified in the file fileName.\n"
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" -addContentFile file adds the content file 'file' to the set of\n"
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" documentation available by default\n"
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" -removeContentFile file removes the content file 'file' from the\n"
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" documentation available by default\n"
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" -docPath path sets the TQt documentation root path to\n"
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" 'path' and starts assistant\n"
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" -hideSidebar assistant will hide the sidebar.\n"
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" -resourceDir assistant will load translations from\n"
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" this directory.\n"
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" -help shows this help.");
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#ifdef TQ_WS_WIN
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TQMessageBox::information( 0, "TQt Assistant", "<pre>" + helpText + "</pre>" );
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#else
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printf( "%s\n", helpText.latin1() );
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#endif
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exit( 0 );
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} else if ( TQString( argv[i] ).lower() == "-resourcedir" ) {
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INDEX_CHECK( "Missing resource directory argument!" );
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resourceDir = TQString( argv[++i] );
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} else {
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fprintf( stderr, "Unrecognized option '%s'. Try -help to get help.\n",
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argv[i] );
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fflush( stderr );
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return 1;
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}
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}
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}
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if( resourceDir.isNull() )
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resourceDir = tqInstallPathTranslations();
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TQTranslator translator( 0 );
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translator.load( TQString("assistant_") + TQTextCodec::locale(), resourceDir );
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a.installTranslator( &translator );
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TQTranslator qtTranslator( 0 );
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qtTranslator.load( TQString("qt_") + TQTextCodec::locale(), resourceDir );
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a.installTranslator( &qtTranslator );
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Config *conf = 0;
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if (configLoaded)
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conf = Config::configuration();
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else
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conf = Config::loadConfig( profileName );
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if (!conf) {
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fprintf( stderr, "Profile '%s' does not exist!\n", profileName.latin1() );
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fflush( stderr );
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return -1;
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}
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bool max = conf->isMaximized();
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TQStringList links = conf->source();
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conf->hideSideBar( hideSidebar );
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TQGuardedPtr<MainWindow> mw = new MainWindow( 0, "Assistant" );
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if ( server ) {
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as = new AssistantServer();
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printf("%d\n", as->port() );
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fflush( stdout );
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as->connect( as, TQ_SIGNAL( showLinkRequest( const TQString& ) ),
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mw, TQ_SLOT( showLinkFromClient( const TQString& ) ) );
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}
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if ( max )
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mw->showMaximized();
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else
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mw->show();
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if ( !file.isEmpty() )
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mw->showLink( file );
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else if ( file.isEmpty() )
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mw->showLinks( links );
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a.connect( &a, TQ_SIGNAL( lastWindowClosed() ), &a, TQ_SLOT( quit() ) );
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int appExec = a.exec();
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delete (MainWindow*)mw;
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return appExec;
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}
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#include "main.moc"
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