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466 lines
12 KiB
466 lines
12 KiB
/***************************************************************************
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* *
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* Copyright (C) 2005, 2006 by Kevin Gilbert *
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* kev.gilbert@cdu.edu.au *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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***************************************************************************/
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#include <ntqtimer.h>
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#include <tdeapplication.h>
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#include <tdeconfig.h>
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#include <kdebug.h>
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#include <kinputdialog.h>
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#include <tdelocale.h>
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#include <tdemessagebox.h>
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#include "htmlwidget.h"
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#include "indexwidget.h"
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#include "knmap.h"
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#include "mainwidget.h"
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#include "scannamedialog.h"
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#include "scanstack.h"
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#include "scanwidget.h"
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// constructor
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// ===========
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MainWidget::MainWidget( TQWidget* parent, const char* name )
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: TQSplitter( parent, name ),
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m_dirty( false ),
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m_wrapText( false )
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{ m_scanStack = new ScanStack( this, "scan stack" );
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m_htmlWidget = new HTMLWidget( &m_stylesheetURLs, this, "html widget" );
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m_indexWidget = new IndexWidget( m_scanStack, this, "index widget" );
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moveToFirst( m_indexWidget );
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m_scanStack->appendHTMLWidget( m_htmlWidget );
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setOpaqueResize( true );
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TQTimer::singleShot( 0, this, TQ_SLOT( slotFinaliseInitialisation( )));
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connect( m_htmlWidget,
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TQ_SIGNAL( errorLoadingLocalManPage( const TQString& )),
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TQ_SLOT( slotErrorLoadingLocalManPage( const TQString& )));
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connect( m_indexWidget,
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TQ_SIGNAL( visibleScanWidgetChanged( ScanWidget* )),
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TQ_SLOT( slotVisibleScanWidgetChanged( ScanWidget* )));
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}
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// createScan
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// ==========
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ScanWidget* MainWidget::createScan( const TQString& scanName, const bool useTargetHost, const TQString& profileName )
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{ ScanWidget* scanWidget = new ScanWidget( scanName, useTargetHost, this, "scan widget" );
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m_scanStack->appendAndRaiseWidget( scanWidget );
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m_scanStack->wrapText( m_wrapText );
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if( profileName == TQString::null )
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scanWidget->readSettings( );
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else
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scanWidget->setProfileName( profileName );
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connect( scanWidget,
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TQ_SIGNAL( displayHelp( const TQString& )),
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TQ_SLOT( slotDisplayHelp( const TQString& )));
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connect( scanWidget,
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TQ_SIGNAL( optionsDirty( )),
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TQ_SLOT( slotOptionsDirty( )));
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connect( scanWidget,
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TQ_SIGNAL( outputAvailable( const bool, const bool )),
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TQ_SIGNAL( outputAvailable( const bool, const bool )));
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connect( scanWidget,
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TQ_SIGNAL( scanRename( const TQString& )),
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TQ_SLOT( slotScanRename( const TQString& )));
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connect( scanWidget,
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TQ_SIGNAL( scanStarted( )),
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m_indexWidget,
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TQ_SLOT( slotScanStarted( )));
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connect( scanWidget,
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TQ_SIGNAL( scanStopped( ScanWidget* )),
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m_indexWidget,
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TQ_SLOT( slotScanStopped( ScanWidget* )));
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connect( scanWidget,
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TQ_SIGNAL( statusBarText( const TQString& )),
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TQ_SIGNAL( statusBarText( const TQString& )));
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return scanWidget;
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}
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// loadManPage
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// ===========
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void MainWidget::loadManPage( )
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{ m_htmlWidget->loadManPage( m_useLocalManPage );
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}
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// readSettings
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// ============
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void MainWidget::readSettings( )
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{ m_htmlWidget->readSettings( );
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TDEConfig* config = kapp->config( );
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config->setGroup( "General" );
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m_stylesheetURLs = config->readListEntry( "stylesheetURLs" );
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m_useLocalManPage = config->readBoolEntry( "useLocalManPage", false );
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m_wrapText = config->readBoolEntry( "wrapText", false );
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TQValueList<int> splitterSizes = config->readIntListEntry( "splitterSizes" );
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setSizes( splitterSizes );
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TQStringList scanNames = config->readListEntry( "scanNames" );
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if( !scanNames.count( ))
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scanNames.append( "default" );
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TQString visibleScanName = config->readEntry( "visibleScan", TQString::null );
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ScanWidget* visibleScanWidget = NULL;
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for( TQStringList::Iterator it = scanNames.begin( ); it != scanNames.end(); ++it )
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{ ScanWidget* scanWidget = createScan( *it, false, TQString::null );
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if( visibleScanName == scanWidget->scanName( ))
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visibleScanWidget = scanWidget;
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}
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if( visibleScanWidget == NULL )
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{ visibleScanWidget = m_scanStack->firstScanWidget( );
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if( visibleScanWidget == NULL )
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{ KMessageBox::error( this, i18n( "Internal error - no ScanWidget to display!" ), i18n( "Internal error" ));
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kapp->quit( );
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}
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}
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m_scanStack->raiseWidget( visibleScanWidget );
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}
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// saveAllDirtyProfiles
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// ====================
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void MainWidget::saveAllDirtyProfiles( )
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{ ushort i;
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for( m_scanStack->resetScanWidgets( i ); m_scanStack->moreScanWidgets( i ); m_scanStack->nextScanWidget( i ))
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{ ScanWidget* scanWidget = m_scanStack->currentScanWidget( i );
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if( scanWidget->isDirty( ))
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scanWidget->profileSave( );
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}
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}
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// saveSettings
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// ============
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void MainWidget::saveSettings( )
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{ m_htmlWidget->saveSettings( );
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ushort i;
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TQStringList scanNames;
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for( m_scanStack->resetScanWidgets( i ); m_scanStack->moreScanWidgets( i ); m_scanStack->nextScanWidget( i ))
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{ ScanWidget* scanWidget = m_scanStack->currentScanWidget( i );
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scanNames.append( scanWidget->scanName( ));
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scanWidget->saveSettings( );
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}
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TQValueList<int> splitterSizes = sizes( );
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TDEConfig* config = kapp->config( );
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config->setGroup( "General" );
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config->writeEntry( "scanNames", scanNames );
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config->writeEntry( "splitterSizes", splitterSizes );
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config->writeEntry( "stylesheetURLs", m_stylesheetURLs );
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config->writeEntry( "useLocalManPage", m_useLocalManPage );
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config->writeEntry( "visibleScan", m_scanStack->visibleWidget( )->scanName( ));
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config->writeEntry( "wrapText", m_wrapText );
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}
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// setCaption
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// ==========
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void MainWidget::setCaption( ScanWidget* scanWidget )
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{ TQString profileName = scanWidget->profileName( );
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profileName = profileName.right( profileName.length( ) - strlen( PROFILE_PREFIX ));
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emit( setCaption( scanWidget->scanName( ) + " : " + profileName ));
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}
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// slotDisplayHelp
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// ===============
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void MainWidget::slotDisplayHelp( const TQString& anchor )
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{ slotShowManPage( );
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m_htmlWidget->gotoAnchor( anchor );
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}
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// slotErrorLoadingLocalManPage
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// ============================
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void MainWidget::slotErrorLoadingLocalManPage( const TQString& errorText )
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{ KMessageBox::sorry( this, errorText + "\nLoading the Knmap version.", "Couldn't load local nmap 'man' page" );
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slotSwitchManPages( );
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}
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// slotFileSave
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// ============
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void MainWidget::slotFileSave( )
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{ m_scanStack->visibleWidget( )->fileSave( );
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}
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// slotFileSaveAs
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// ==============
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void MainWidget::slotFileSaveAs( )
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{ m_scanStack->visibleWidget( )->fileSaveAs( );
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}
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// slotFinaliseInitialisation
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// ==========================
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void MainWidget::slotFinaliseInitialisation( )
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{ m_indexWidget->ensureCurrentVisible( );
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slotVisibleScanWidgetChanged( m_scanStack->visibleWidget( ));
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loadManPage( );
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emit( setManPageActionStuff( m_useLocalManPage ));
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}
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// slotOptionsDirty
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// ================
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void MainWidget::slotOptionsDirty( )
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{ m_dirty = false;
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ushort i;
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for( m_scanStack->resetScanWidgets( i ); m_scanStack->moreScanWidgets( i ); m_scanStack->nextScanWidget( i ))
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m_dirty |= m_scanStack->currentScanWidget( i )->isDirty( );
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}
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// slotProfileCopy
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// ===============
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void MainWidget::slotProfileCopy( )
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{ m_scanStack->visibleWidget( )->profileCopy( );
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}
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// slotProfileDelete
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// =================
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void MainWidget::slotProfileDelete( )
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{ m_scanStack->visibleWidget( )->profileDelete( );
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}
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// slotProfileLoad
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// ===============
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void MainWidget::slotProfileLoad( )
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{ ScanWidget* scanWidget = m_scanStack->visibleWidget( );
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scanWidget->profileLoad( );
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setCaption( scanWidget );
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}
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// slotProfileRename
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// =================
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void MainWidget::slotProfileRename( )
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{ m_scanStack->visibleWidget( )->profileRename( );
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}
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// slotProfileSave
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// ===============
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void MainWidget::slotProfileSave( )
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{ m_scanStack->visibleWidget( )->profileSave( );
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}
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// slotProfileSaveAs
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// =================
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void MainWidget::slotProfileSaveAs( )
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{ ScanWidget* scanWidget = m_scanStack->visibleWidget( );
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scanWidget->profileSaveAs( );
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setCaption( scanWidget );
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}
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// slotScanClose
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// =============
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void MainWidget::slotScanClose( )
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{ ScanWidget* scanWidget = m_scanStack->visibleWidget( );
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scanWidget->profileAskAndSave( );
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m_scanStack->removeScanWidget( scanWidget );
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m_indexWidget->updateContents( );
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slotOptionsDirty( );
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}
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// slotScanDuplicate
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// =================
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void MainWidget::slotScanDuplicate( )
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{ ScanWidget* scanWidget = m_scanStack->visibleWidget( );
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scanWidget = createScan( scanWidget->scanName( ), scanWidget->useTargetHost( ), scanWidget->profileName( ));
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slotVisibleScanWidgetChanged( scanWidget );
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}
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// slotScanNew
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// ===========
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void MainWidget::slotScanNew( )
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{ ScanNameDialog dlg( NULL, this, "scan name dlg" );
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if( dlg.exec( ) != TQDialog::Accepted )
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return;
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TQString scanName;
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bool useTargetHost;
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if( dlg.useHostName( ))
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{ scanName = DEFAULT_SCAN_NAME;
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useTargetHost = true;
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}
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else
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{ scanName = dlg.scanName( );
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useTargetHost = false;
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}
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ScanWidget* scanWidget = createScan( scanName, useTargetHost, DEFAULT_PROFILE );
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slotVisibleScanWidgetChanged( scanWidget );
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}
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// slotScanRename
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// ==============
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void MainWidget::slotScanRename( )
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{ ScanWidget* scanWidget = m_scanStack->visibleWidget( );
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ScanNameDialog dlg( scanWidget, this, "scan name dlg" );
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if( dlg.exec( ) != TQDialog::Accepted )
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return;
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if( dlg.useHostName( ))
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{ slotScanRename( DEFAULT_SCAN_NAME );
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scanWidget->useTargetHost( true );
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}
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else
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{ slotScanRename( dlg.scanName( ));
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scanWidget->useTargetHost( false );
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}
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}
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// slotScanRename
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// ==============
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void MainWidget::slotScanRename( const TQString& scanName )
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{ ScanWidget* scanWidget = m_scanStack->visibleWidget( );
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scanWidget->renameScan( scanName );
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m_indexWidget->updateContents( );
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setCaption( scanWidget );
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}
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// slotShowManPage
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// ===============
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void MainWidget::slotShowManPage( )
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{ m_scanStack->raiseWidget( m_htmlWidget );
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}
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// slotSetStylesheet
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// =================
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void MainWidget::slotSetStylesheet( )
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{ m_htmlWidget->setStylesheet( );
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}
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// slotSwitchManPages
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// ==================
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void MainWidget::slotSwitchManPages( )
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{ m_useLocalManPage = !m_useLocalManPage;
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loadManPage( );
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emit( setManPageActionStuff( m_useLocalManPage ));
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}
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// slotUseTargetHost
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// =================
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void MainWidget::slotUseTargetHost( )
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{ m_scanStack->visibleWidget( )->useTargetHost( true );
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}
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// slotVisibleScanWidgetChanged
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// ============================
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void MainWidget::slotVisibleScanWidgetChanged( ScanWidget* scanWidget )
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{ scanWidget->updateStatusBarText( );
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setCaption( scanWidget );
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m_indexWidget->updateContents( );
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emit( visibleScanWidgetChanged( scanWidget ));
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}
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// slotWrapText
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// ============
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void MainWidget::slotWrapText( )
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{ m_wrapText = !m_wrapText;
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m_scanStack->wrapText( m_wrapText );
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}
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// slotZoomCustom
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// ==============
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void MainWidget::slotZoomCustom( )
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{ bool ok;
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int zoom = KInputDialog::getInteger( i18n( "Zoom percentage" ),
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i18n( "Enter zoom %'age (%1% - %2%)" ).arg( ZOOM_MIN_FACTOR ).arg( ZOOM_MAX_FACTOR),
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int( m_htmlWidget->zoomFactor( )),
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ZOOM_MIN_FACTOR,
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ZOOM_MAX_FACTOR,
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10,
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&ok,
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NULL,
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"zoom" );
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if( ok )
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m_htmlWidget->zoomFactor( zoom );
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}
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// slotZoomIn
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// ==========
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void MainWidget::slotZoomIn( )
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{ m_htmlWidget->zoomIn( );
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}
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// slotZoomOut
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// ===========
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void MainWidget::slotZoomOut( )
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{ m_htmlWidget->zoomOut( );
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}
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#include "mainwidget.moc"
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