Added KDE3 version of ktechlab

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktechlab@1095338 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 114 insertions, 0 deletions

diff --git a/src/icnview.cpp b/src/icnview.cpp
new file mode 100644
index 0000000..cff8a2c
--- /dev/null
+++ b/src/icnview.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+ *   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"