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677 lines
20 KiB
677 lines
20 KiB
/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2000-2003 by Andreas Zehender
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email : zehender@kde.org
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**************************************************************************
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**************************************************************************
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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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**************************************************************************/
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#include <klocale.h>
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#include <khelpmenu.h>
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#include <kstdaction.h>
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#include <kaction.h>
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#include <kstatusbar.h>
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#include <kfiledialog.h>
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#include <kmessagebox.h>
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#include <kiconloader.h>
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#include <kedittoolbar.h>
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#include <kkeydialog.h>
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#include <kaboutdialog.h>
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#include <kpopupmenu.h>
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#include <tqtimer.h>
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#include "pmshell.h"
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#include "pmpart.h"
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#include "pmfactory.h"
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#include "pmsettingsdialog.h"
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#include "pmdefaults.h"
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#include "pmdockwidget.h"
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#include "pmviewfactory.h"
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#include "pmviewbase.h"
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#include "pmunknownview.h"
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#include "pmviewlayoutmanager.h"
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//#define KPM_WITH_OBJECT_LIBRARY
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const int c_statusBarInfo = 0;
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const int c_statusBarControlPoints = 1;
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PMShell::PMShell( const KURL& url )
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: PMDockMainWindow( 0, "mainwindow" )
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{
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setPluginLoadingMode( DoNotLoadPlugins );
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setInstance( PMFactory::instance( ), false );
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m_pPart = new PMPart( this, "part", TQT_TQOBJECT(this), "part", true, this );
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m_pPart->setReadWrite( ); // read-write mode
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m_viewNumber = 0;
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m_objectsToDelete.setAutoDelete( true );
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if (!initialGeometrySet())
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resize(800,600);
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setupActions( );
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restoreOptions( );
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setupView( );
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setXMLFile( "kpovmodelershell.rc" );
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createGUI( m_pPart );
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//guiFactory( )->addClient( m_pPart );
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m_pStatusBar = statusBar( );
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m_pStatusBar->insertItem( " ", c_statusBarInfo, 1 );
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m_pStatusBar->insertItem( "" , c_statusBarControlPoints );
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KConfig* config = instance( )->config( );
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config->setGroup( "Appearance" );
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applyMainWindowSettings( config );
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if( !url.isEmpty( ) )
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openURL( url );
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setCaption( url.prettyURL( ) );
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connect( m_pPart, TQT_SIGNAL( modified( ) ), TQT_SLOT( slotModified( ) ) );
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connect( m_pPart, TQT_SIGNAL( controlPointMessage( const TQString& ) ),
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TQT_SLOT( slotControlPointMsg( const TQString& ) ) );
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}
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PMShell::~PMShell( )
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{
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}
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void PMShell::setupActions( )
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{
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// m_helpMenu = new KHelpMenu( this, PMFactory::aboutData( ), true,
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// actionCollection( ) );
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KStdAction::openNew( TQT_TQOBJECT(this), TQT_SLOT( slotFileNew( ) ), actionCollection( ) );
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KStdAction::open( TQT_TQOBJECT(this), TQT_SLOT( slotFileOpen( ) ), actionCollection( ) );
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m_pRecent = KStdAction::openRecent( TQT_TQOBJECT(this), TQT_SLOT( slotOpenRecent( const KURL& ) ),
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actionCollection( ) );
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KStdAction::save( TQT_TQOBJECT(this), TQT_SLOT( slotFileSave( ) ), actionCollection( ) );
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KStdAction::saveAs( TQT_TQOBJECT(this), TQT_SLOT( slotFileSaveAs( ) ), actionCollection( ) );
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KStdAction::revert( TQT_TQOBJECT(this), TQT_SLOT( slotFileRevert( ) ), actionCollection( ) );
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KStdAction::print( TQT_TQOBJECT(this), TQT_SLOT( slotFilePrint( ) ), actionCollection( ) );
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KStdAction::close( TQT_TQOBJECT(this), TQT_SLOT( slotFileClose( ) ), actionCollection( ) );
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KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT( close( ) ), actionCollection( ) );
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m_pPathAction = new KToggleAction( i18n( "Show &Path" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotShowPath( ) ), actionCollection( ),
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"options_show_path" );
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m_pPathAction->setCheckedState(i18n("Hide &Path"));
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m_pStatusbarAction = KStdAction::showStatusbar( TQT_TQOBJECT(this), TQT_SLOT( slotShowStatusbar( ) ),
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actionCollection( ) );
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KStdAction::saveOptions( TQT_TQOBJECT(this), TQT_SLOT( saveOptions( ) ), actionCollection( ) );
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KStdAction::keyBindings( TQT_TQOBJECT(this), TQT_SLOT( slotConfigureKeys( ) ),
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actionCollection( ) );
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KStdAction::configureToolbars( TQT_TQOBJECT(this), TQT_SLOT( slotConfigureToolbars( ) ),
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actionCollection( ) );
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KStdAction::preferences( TQT_TQOBJECT(this), TQT_SLOT( slotSettings( ) ), actionCollection( ) );
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m_pNewTopViewAction = new KAction( i18n( "New Top View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewTopView( ) ),
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actionCollection( ), "view_new_topview" );
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m_pNewBottomViewAction = new KAction( i18n( "New Bottom View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewBottomView( ) ),
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actionCollection( ), "view_new_bottomview" );
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m_pNewLeftViewAction = new KAction( i18n( "New Left View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewLeftView( ) ),
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actionCollection( ), "view_new_leftview" );
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m_pNewRightViewAction = new KAction( i18n( "New Right View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewRightView( ) ),
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actionCollection( ), "view_new_rightview" );
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m_pNewFrontViewAction = new KAction( i18n( "New Front View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewFrontView( ) ),
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actionCollection( ), "view_new_frontview" );
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m_pNewBackViewAction = new KAction( i18n( "New Back View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewBackView( ) ),
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actionCollection( ), "view_new_back_view" );
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m_pNewCameraViewAction = new KAction( i18n( "New Camera View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewCameraView( ) ),
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actionCollection( ), "view_new_cameraview" );
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m_pNewTreeViewAction = new KAction( i18n( "New Object Tree" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewTreeView( ) ), actionCollection( ),
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"view_new_treeview" );
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m_pNewDialogViewAction = new KAction( i18n( "New Properties View" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewDialogView( ) ), actionCollection( ),
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"view_new_dialogview" );
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#ifdef KPM_WITH_OBJECT_LIBRARY
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m_pNewLibraryBrowserAction = new KAction( i18n( "New Library Browser" ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotNewLibraryBrowserView( ) ), actionCollection( ),
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"view_new_librarybrowser" );
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#endif
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// Creating the view layouts menu
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m_pViewLayoutsAction = new KActionMenu( i18n( "View Layouts" ),
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actionCollection( ), "view_layouts_menu" );
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KPopupMenu* menu = m_pViewLayoutsAction->popupMenu( );
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connect( menu, TQT_SIGNAL( aboutToShow( ) ), TQT_SLOT( slotViewsMenuAboutToShow( ) ) );
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PMViewLayoutManager::theManager( )->fillPopupMenu( menu );
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connect( menu, TQT_SIGNAL( activated( int ) ), TQT_SLOT( slotSelectedLayout( int ) ) );
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m_pSaveViewLayoutAction = new KAction( i18n( "Save View Layout..." ), 0, TQT_TQOBJECT(this),
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TQT_SLOT( slotSaveViewLayout( ) ),
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actionCollection( ), "save_view_layout" );
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}
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void PMShell::setupView( )
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{
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PMViewLayoutManager::theManager( )->displayDefaultLayout( this );
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}
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PMDockWidget* PMShell::createView( const TQString& t, PMViewOptions* o,
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bool initPosition )
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{
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PMDockWidget* dock = 0;
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PMViewBase* contents = 0;
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PMViewTypeFactory* factory =
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PMViewFactory::theFactory( )->viewFactory( t );
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m_viewNumber++;
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TQString name = TQString( "View (%1)" ).arg( m_viewNumber );
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if( factory )
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{
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TQString desc;
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// Create the appropriate dock widget
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if( o )
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desc = factory->description( o );
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else
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desc = factory->description( );
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dock = createDockWidget( name, SmallIcon( factory->iconName( ) ), 0L,
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desc, desc );
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contents = factory->newInstance( dock, m_pPart );
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if( o )
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contents->restoreViewConfig( o );
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}
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else
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{
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// unknown view type
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dock = createDockWidget( name, SmallIcon( "unknown" ), 0L,
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i18n( "Unknown" ), i18n( "Unknown" ) );
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contents = new PMUnknownView( t, dock );
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}
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dock->setWidget( contents );
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connect( dock, TQT_SIGNAL( headerCloseButtonClicked( ) ),
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TQT_SLOT( slotDockWidgetClosed( ) ) );
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if( initPosition )
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{
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dock->resize( 300, 400 );
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dock->manualDock( 0, PMDockWidget::DockDesktop, 50,
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mapToGlobal( TQPoint( 50, 50 ) ) );
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}
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return dock;
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}
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/*
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PMDockWidget* PMShell::createTreeView( )
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{
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PMDockWidget* dock = 0;
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m_numTreeViews++;
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TQString name = TQString( "Object Tree (%1)" ).arg( m_numTreeViews );
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dock = createDockWidget( name, SmallIcon( "pmtreeview" ),
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0L, i18n( "Object Tree" ), i18n( "Object Tree" ) );
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dock->setDockSite( PMDockWidget::DockFullSite );
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PMTreeView* tv = new PMTreeView( m_pPart, dock );
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dock->setWidget( tv );
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connect( dock, TQT_SIGNAL( headerCloseButtonClicked( ) ),
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TQT_SLOT( slotDockWidgetClosed( ) ) );
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return dock;
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}
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PMDockWidget* PMShell::createDialogView( )
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{
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PMDockWidget* dock = 0;
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m_numDialogViews++;
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TQString name = TQString( "Object Properties (%1)" ).arg( m_numDialogViews );
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dock = createDockWidget( name, SmallIcon( "pmdialogview" ),
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0L, i18n( "Object Properties" ), i18n( "Object Properties" ) );
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dock->setDockSite( PMDockWidget::DockFullSite );
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PMDialogView* dv = new PMDialogView( m_pPart, dock );
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dock->setWidget( dv );
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connect( dock, TQT_SIGNAL( headerCloseButtonClicked( ) ),
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TQT_SLOT( slotDockWidgetClosed( ) ) );
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return dock;
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}
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PMDockWidget* PMShell::create3DView( PMGLView::PMViewType t )
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{
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PMDockWidget* dock = 0;
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m_numGLViews++;
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TQString name = TQString( "3D View (%1)" ).arg( m_numGLViews );
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dock = createDockWidget( name, SmallIcon( "pmglview" ),
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0L, i18n( "3D View" ), i18n( "3D View" ) );
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dock->setDockSite( PMDockWidget::DockFullSite );
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PMGLView* vgl = new PMGLView( m_pPart, t, dock );
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dock->setWidget( vgl );
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connect( vgl, TQT_SIGNAL( viewTypeChanged( const TQString& ) ),
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dock, TQT_SLOT( slotSetCaption( const TQString& ) ) );
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dock->slotSetCaption( PMGLView::viewTypeAsString( t ) );
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connect( dock, TQT_SIGNAL( headerCloseButtonClicked( ) ),
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TQT_SLOT( slotDockWidgetClosed( ) ) );
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return dock;
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}
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*/
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void PMShell::slotNewGraphicalView( PMGLView::PMViewType t )
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{
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PMGLViewOptions* o = new PMGLViewOptions( t );
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createView( "glview", o );
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delete o;
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}
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void PMShell::slotNewTopView( )
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{
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slotNewGraphicalView( PMGLView::PMViewNegY );
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}
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void PMShell::slotNewBottomView( )
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{
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slotNewGraphicalView( PMGLView::PMViewPosY );
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}
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void PMShell::slotNewLeftView( )
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{
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slotNewGraphicalView( PMGLView::PMViewPosX );
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}
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void PMShell::slotNewRightView( )
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{
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slotNewGraphicalView( PMGLView::PMViewNegX );
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}
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void PMShell::slotNewFrontView( )
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{
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slotNewGraphicalView( PMGLView::PMViewPosZ );
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}
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void PMShell::slotNewBackView( )
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{
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slotNewGraphicalView( PMGLView::PMViewNegZ );
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}
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void PMShell::slotNewCameraView( )
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{
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slotNewGraphicalView( PMGLView::PMViewCamera );
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}
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void PMShell::slotNewDialogView( )
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{
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createView( "dialogview" );
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}
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void PMShell::slotNewTreeView( )
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{
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createView( "treeview" );
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}
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void PMShell::slotNewLibraryBrowserView( )
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{
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createView( "librarybrowserview" );
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}
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void PMShell::slotDockWidgetClosed( )
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{
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const TQObject* o = TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender( )));
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if( o && o->inherits( "PMDockWidget" ) )
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{
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if( m_objectsToDelete.containsRef( o ) == 0 )
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{
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m_objectsToDelete.append( o );
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TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT( slotDeleteClosedObjects( ) ) );
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}
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}
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}
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void PMShell::slotDeleteClosedObjects( )
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{
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m_objectsToDelete.clear( );
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}
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void PMShell::openURL( const KURL& url )
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{
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m_pRecent->addURL( url );
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if( !m_pPart->isModified( ) && m_pPart->url( ).isEmpty( ) )
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{
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m_pPart->openURL( url );
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setCaption( m_pPart->url( ).prettyURL( ) );
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}
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else
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{
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PMShell *shell = new PMShell( );
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shell->show( );
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shell->openURL( url );
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}
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}
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void PMShell::slotOpenRecent( const KURL& url )
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{
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m_openRecentURL = url;
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TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT( slotOpenRecentTimer( ) ) );
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}
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void PMShell::slotOpenRecentTimer( )
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{
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openURL( m_openRecentURL );
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}
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void PMShell::slotFileNew( )
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{
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if( !m_pPart->isModified( ) && m_pPart->url( ).isEmpty( ) )
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{
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m_pPart->newDocument( );
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setCaption( );
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}
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else
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{
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PMShell *shell = new PMShell( );
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shell->show( );
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}
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}
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void PMShell::slotFileOpen( )
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{
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KURL url = KFileDialog::getOpenURL(
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TQString(), TQString( "*.kpm|" ) + i18n( "Povray Modeler Files (*.kpm)" )
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+ "\n*|" + i18n( "All Files" ) );
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if( !url.isEmpty( ) )
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openURL( url );
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}
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void PMShell::slotFileSave( )
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{
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m_pPart->slotAboutToSave( );
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if( m_pPart->isModified( ) )
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{
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if( !m_pPart->url( ).isEmpty( ) &&
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m_pPart->isReadWrite( ) )
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m_pPart->saveAs( m_pPart->url( ) );
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else
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saveAs( );
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setCaption( m_pPart->url( ).prettyURL( ) );
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}
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else
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emit statusMsg( i18n( "No changes need to be saved" ) );
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}
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void PMShell::slotFileSaveAs( )
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{
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m_pPart->slotAboutToSave( );
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saveAs( );
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}
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void PMShell::saveAs( )
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{
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KFileDialog dlg( TQString(),
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TQString( "*.kpm|" ) + i18n( "Povray Modeler Files (*.kpm)" ) +
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TQString( "\n*|" ) + i18n( "All Files" ),
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0, "filedialog", true );
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dlg.setCaption( i18n( "Save As" ) );
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dlg.setOperationMode( KFileDialog::Saving );
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dlg.exec( );
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KURL url = dlg.selectedURL( );
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if( !url.isEmpty( ) )
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{
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if( dlg.currentFilter( ) == TQString( "*.kpm" ) )
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if( TQFileInfo( url.path( ) ).extension( ).isEmpty( ) )
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url.setPath( url.path( ) + ".kpm" );
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if( overwriteURL( url ) )
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{
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m_pRecent->addURL( url );
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if( m_pPart->saveAs( url ) )
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setCaption( url.prettyURL( ) );
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else
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KMessageBox::sorry( this, i18n( "Couldn't save the file." ) );
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}
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}
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}
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void PMShell::slotFileRevert( )
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{
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KURL url = m_pPart->url( );
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if( !url.isEmpty( ) )
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m_pPart->openURL( url );
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// else
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// slotFileNew( );
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}
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void PMShell::slotFilePrint( )
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{
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//TODO
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// m_pPart->slotPrint( );
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}
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void PMShell::slotFileNewWindow( )
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{
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PMShell* shell = new PMShell;
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shell->show( );
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}
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void PMShell::slotFileClose( )
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{
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if( m_pPart->closeURL( ) )
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{
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m_pPart->closeDocument( );
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m_pPart->newDocument( );
|
|
setCaption( );
|
|
}
|
|
}
|
|
|
|
void PMShell::slotShowToolbar( )
|
|
{
|
|
if( toolBar( )->isVisible ( ) )
|
|
toolBar( )->hide( );
|
|
else
|
|
toolBar( )->show( );
|
|
}
|
|
|
|
void PMShell::slotShowStatusbar( )
|
|
{
|
|
if( statusBar( )->isVisible ( ) )
|
|
statusBar( )->hide( );
|
|
else
|
|
statusBar( )->show( );
|
|
}
|
|
|
|
void PMShell::slotShowPath( )
|
|
{
|
|
setCaption( m_pPart->url( ).prettyURL( ) );
|
|
}
|
|
|
|
void PMShell::slotConfigureKeys( )
|
|
{
|
|
KKeyDialog kd;
|
|
kd.insert( m_pPart->actionCollection( ) );
|
|
kd.insert( actionCollection( ) );
|
|
kd.configure( true );
|
|
//KKeyDialog::configure( actionCollection( ) );
|
|
}
|
|
|
|
void PMShell::slotSettings( )
|
|
{
|
|
PMSettingsDialog dlg( m_pPart );
|
|
dlg.exec( );
|
|
}
|
|
|
|
void PMShell::slotConfigureToolbars( )
|
|
{
|
|
saveMainWindowSettings( TDEGlobal::config( ), "Appearance" );
|
|
KEditToolbar dlg( factory( ) );
|
|
connect( &dlg, TQT_SIGNAL( newToolbarConfig( ) ),
|
|
this, TQT_SLOT( slotNewToolbarConfig( ) ) );
|
|
dlg.exec( );
|
|
}
|
|
|
|
void PMShell::slotNewToolbarConfig( )
|
|
{
|
|
createGUI( 0 );
|
|
createShellGUI( false );
|
|
createGUI( m_pPart );
|
|
applyMainWindowSettings( TDEGlobal::config( ), "Appearance" );
|
|
}
|
|
|
|
void PMShell::updateGUI( )
|
|
{
|
|
saveMainWindowSettings( TDEGlobal::config( ), "Appearance" );
|
|
createGUI( 0 );
|
|
createShellGUI( false );
|
|
createGUI( m_pPart );
|
|
applyMainWindowSettings( TDEGlobal::config( ), "Appearance" );
|
|
}
|
|
|
|
void PMShell::saveOptions( )
|
|
{
|
|
kdDebug( PMArea ) << "Saving configuration" << endl;
|
|
KConfig* config = TDEGlobal::config( );
|
|
|
|
// set group
|
|
config->setGroup( "Appearance" );
|
|
config->writeEntry( "ShowStatusbar", m_pStatusbarAction->isChecked( ) );
|
|
saveMainWindowSettings( config );
|
|
m_pRecent->saveEntries( config );
|
|
|
|
if( m_pPart )
|
|
m_pPart->saveConfig( config );
|
|
|
|
config->sync( );
|
|
}
|
|
|
|
void PMShell::restoreOptions( )
|
|
{
|
|
KConfig* config = instance( )->config( );
|
|
|
|
// set group
|
|
config->setGroup( "Appearance" );
|
|
|
|
bool showStatusbar = config->readBoolEntry( "ShowStatusbar", true );
|
|
|
|
m_pStatusbarAction->blockSignals( true );
|
|
m_pStatusbarAction->setChecked( showStatusbar );
|
|
m_pStatusbarAction->blockSignals( false );
|
|
|
|
if( showStatusbar )
|
|
statusBar( )->show( );
|
|
else
|
|
statusBar( )->hide( );
|
|
|
|
m_pRecent->loadEntries( config );
|
|
}
|
|
|
|
void PMShell::setCaption( const TQString& caption )
|
|
{
|
|
TQString tmp;
|
|
|
|
if( caption.isEmpty( ) )
|
|
tmp = i18n( "unknown" );
|
|
else
|
|
{
|
|
if( !m_pPathAction->isChecked( ) )
|
|
tmp = caption.right( caption.length( ) - caption.findRev( '/' ) - 1 );
|
|
else
|
|
tmp = caption;
|
|
}
|
|
|
|
KMainWindow::setCaption( tmp, m_pPart->isModified( ) );
|
|
}
|
|
|
|
void PMShell::statusMsg( const TQString& text )
|
|
{
|
|
m_pStatusBar->message( text, 5000 );
|
|
}
|
|
|
|
bool PMShell::queryClose( )
|
|
{
|
|
saveOptions( );
|
|
return m_pPart->closeURL( );
|
|
}
|
|
|
|
void PMShell::showEvent( TQShowEvent* ){
|
|
activateDock( );
|
|
}
|
|
|
|
void PMShell::slotModified( )
|
|
{
|
|
setCaption( m_pPart->url( ).prettyURL( ) );
|
|
}
|
|
|
|
void PMShell::slotControlPointMsg( const TQString& msg )
|
|
{
|
|
if( msg.isEmpty( ) )
|
|
m_pStatusBar->changeItem( msg, c_statusBarControlPoints );
|
|
else
|
|
m_pStatusBar->changeItem( TQString( " " ) + msg + TQString( " " ),
|
|
c_statusBarControlPoints );
|
|
}
|
|
|
|
bool PMShell::overwriteURL( const KURL& u )
|
|
{
|
|
int query = KMessageBox::Continue;
|
|
|
|
if( u.isLocalFile( ) )
|
|
{
|
|
TQFileInfo info;
|
|
TQString name( u.path( ) );
|
|
info.setFile( name );
|
|
if( info.exists( ) )
|
|
query = KMessageBox::warningContinueCancel( 0, i18n( "A file with this name already exists.\nDo you want to overwrite it?" ), TQString(), i18n("Overwrite") );
|
|
}
|
|
return ( query == KMessageBox::Continue );
|
|
}
|
|
|
|
void PMShell::slotSelectedLayout( int id )
|
|
{
|
|
TQMenuItem* menu = m_pViewLayoutsAction->popupMenu( )->findItem( id );
|
|
PMViewLayoutManager::theManager( )->displayLayout( menu->text( ), this );
|
|
}
|
|
|
|
void PMShell::slotSaveViewLayout( )
|
|
{
|
|
PMSaveViewLayoutDialog dlg( this );
|
|
dlg.exec( );
|
|
}
|
|
|
|
void PMShell::slotViewsMenuAboutToShow( )
|
|
{
|
|
KPopupMenu* menu = m_pViewLayoutsAction->popupMenu( );
|
|
|
|
PMViewLayoutManager::theManager( )->fillPopupMenu( menu );
|
|
}
|
|
|
|
#include "pmshell.moc"
|