/***************************************************************************
 *   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 "flowcodedocument.h"
#include "flowcodeview.h"
#include "ktechlab.h"
#include "viewiface.h"

#include <kiconloader.h>
#include <klocale.h>
#include <kpopupmenu.h>
#include <qwhatsthis.h>

FlowCodeView::FlowCodeView( FlowCodeDocument * flowCodeDocument, ViewContainer *viewContainer, uint viewAreaId, const char *name )
	: ICNView( flowCodeDocument, viewContainer, viewAreaId, name )
{
	KActionCollection * ac = actionCollection();
	
	//BEGIN Convert To * Actions
	KToolBarPopupAction * pa = new KToolBarPopupAction( i18n("Convert to ..."), "fork", 0, 0, 0, ac, "program_convert" );
	pa->setDelayed(false);
	
	KPopupMenu * m = pa->popupMenu();
	
	m->insertTitle( i18n("Convert to") );
	m->insertItem( KGlobal::iconLoader()->loadIcon( "convert_to_microbe", KIcon::Small ), i18n("Microbe"), FlowCodeDocument::MicrobeOutput );
	m->insertItem( KGlobal::iconLoader()->loadIcon( "convert_to_assembly", KIcon::Small ), i18n("Assembly"), FlowCodeDocument::AssemblyOutput );
	m->insertItem( KGlobal::iconLoader()->loadIcon( "convert_to_hex", KIcon::Small ), i18n("Hex"), FlowCodeDocument::HexOutput );
	m->insertItem( KGlobal::iconLoader()->loadIcon( "convert_to_pic", KIcon::Small ), i18n("PIC (upload)"), FlowCodeDocument::PICOutput );
	connect( m, SIGNAL(activated(int)), flowCodeDocument, SLOT(slotConvertTo(int)) );
	//END Convert To * Actions
	
	
	
	
// 	new KAction( i18n("Convert to Microbe"), "convert_to_microbe", Qt::Key_F7, flowCodeDocument, SLOT(convertToMicrobe()), ac, "tools_to_microbe" );
// 	new KAction( i18n("Convert to Assembly"), "convert_to_assembly", Qt::Key_F8, flowCodeDocument, SLOT(convertToAssembly()), ac, "tools_to_assembly" );
// 	new KAction( i18n("Convert to Hex"), "convert_to_hex", Qt::Key_F9, flowCodeDocument, SLOT(convertToHex()), ac, "tools_to_hex" );
// 	new KAction( i18n("Upload PIC Program"), "convert_to_pic", 0, flowCodeDocument, SLOT(convertToPIC()), ac, "tools_to_pic" );
	
	
	
	
	setXMLFile( "ktechlabflowcodeui.rc", true );
	
	QWhatsThis::add( this, i18n(
			"Construct a FlowCode document by dragging FlowParts from the list on the left. All FlowCharts require an initial \"Start\" part, of which there can only be one.<br><br>"
					
			"Some FlowParts, such as Subroutines, act as a container element for other FlowParts. Drag the items in or out of a container as appropritate. The container that will become the parent of the part being dragged is indicated by being selected.<br><br>"
					
			"Note that connections cannot be made between FlowParts in different containers, or at different levels."
							   ) );
	
	m_pViewIface = new FlowCodeViewIface(this);
}


FlowCodeView::~FlowCodeView()
{
	delete m_pViewIface;
	m_pViewIface = 0l;
}



void FlowCodeView::dragEnterEvent( QDragEnterEvent * e )
{
	ICNView::dragEnterEvent(e);
	if ( e->isAccepted() )
		return;
	
	e->accept( e->provides("ktechlab/flowpart") );
}

#include "flowcodeview.moc"
