Logo Search packages:      
Sourcecode: ktechlab version File versions

icnview.cpp

/***************************************************************************
 *   Copyright (C) 2005 by David Saxton                                    *
 *   david@bluehaze.org                                                    *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 ***************************************************************************/

#include "canvasmanipulator.h"
#include "icndocument.h"
#include "icnview.h"
#include "ktechlab.h"

#include <kconfig.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <klocale.h>
#include <kpopupmenu.h>

ICNView::ICNView( ICNDocument *icnDocument, ViewContainer *viewContainer, uint viewAreaId, const char *name )
      : ItemView( icnDocument, viewContainer, viewAreaId, name )
{
      bool manualRouting = (icnDocument->m_cmManager->cmState() & CMManager::cms_manual_route);
      
      KActionCollection * ac = actionCollection();
      
      //BEGIN Routing Actions
      // These actions get inserted into the main menu
      m_pAutoRoutingAction = new KRadioAction( i18n("Automatic"), "", 0, this, SLOT(slotSetRoutingAuto()), ac, "routing_mode_auto" );
      m_pAutoRoutingAction->setExclusiveGroup("routing_mode");
      if ( !manualRouting )
            m_pAutoRoutingAction->setChecked( true );
      
      m_pManualRoutingAction = new KRadioAction( i18n("Manual"), "", 0, this, SLOT(slotSetRoutingManual()), ac, "routing_mode_manual" );
      m_pManualRoutingAction->setExclusiveGroup("routing_mode");
      if ( manualRouting )
            m_pManualRoutingAction->setChecked( true );
      
      
      // This popup gets inserted into the toolbar
      m_pRoutingModeToolbarPopup = new KToolBarPopupAction( i18n("Connection Routing Mode"), "pencil", 0, 0, 0, ac, "routing_mode" );
      m_pRoutingModeToolbarPopup->setDelayed(false);
      
      KPopupMenu * m = m_pRoutingModeToolbarPopup->popupMenu();
      m->insertTitle( i18n("Connection Routing Mode") );
      
      m->insertItem( /*KGlobal::iconLoader()->loadIcon( "routing_mode_auto",  KIcon::Small ), */i18n("Automatic"), 0 );
      m->insertItem( /*KGlobal::iconLoader()->loadIcon( "routing_mode_manual",      KIcon::Small ),*/ i18n("Manual"), 1 );
      
      m->setCheckable(true);
      m->setItemChecked( manualRouting ? 1 : 0, true );
      
      connect( m, SIGNAL(activated(int)), this, SLOT(slotSetRoutingMode(int)) );
      //END Routing Actions
      
      connect( icnDocument->m_cmManager, SIGNAL(manualRoutingChanged(bool )), this, SLOT(slotUpdateRoutingToggles(bool )) );
}


ICNView::~ICNView()
{
}


void ICNView::slotSetRoutingMode( int mode )
{
      // This function is called when the user selects a mode from the toolbar drop-down menu
      bool manualEnabled = (mode == 1);
      
      if ( bool(p_itemDocument->m_cmManager->cmState() & CMManager::cms_manual_route) == manualEnabled )
            return;
      
      slotUpdateRoutingMode( manualEnabled );
      slotUpdateRoutingToggles( manualEnabled );
}


void ICNView::slotSetRoutingManual()
{
      slotUpdateRoutingMode( true );
      slotUpdateRoutingToggles( true );
}


void ICNView::slotSetRoutingAuto()
{
      slotUpdateRoutingMode( false );
      slotUpdateRoutingToggles( false );
}


void ICNView::slotUpdateRoutingMode( bool manualRouting )
{
      p_itemDocument->m_cmManager->slotSetManualRoute( manualRouting );
      p_itemDocument->canvas()->setMessage( manualRouting ? i18n("<b>Manual</b> connection routing enabled.") : i18n("<b>Automatic</b> connection routing enabled.") );
}


void ICNView::slotUpdateRoutingToggles( bool manualRouting )
{
      m_pRoutingModeToolbarPopup->popupMenu()->setItemChecked( !manualRouting, 0 );
      m_pRoutingModeToolbarPopup->popupMenu()->setItemChecked(  manualRouting, 1 );
      
      if ( manualRouting )
            m_pManualRoutingAction->setChecked(true);
      
      else
            m_pAutoRoutingAction->setChecked(true);
}


#include "icnview.moc"

Generated by  Doxygen 1.6.0   Back to index