/*
 * Copyright 2008-2009 Haiku Inc. All rights reserved.
 * Distributed under the terms of the MIT license.
 *
 * Authors:
 *              Pieter Panman
 */
#ifndef DEVICESVIEW_H
#define DEVICESVIEW_H


#include <MenuField.h>
#include <MenuItem.h>
#include <OutlineListView.h>
#include <PopUpMenu.h>
#include <TabView.h>
#include <View.h>

#include <map>

#include "Device.h"
#include "DeviceACPI.h"
#include "DevicePCI.h"
#include "DeviceSCSI.h"
#include "DeviceUSB.h"
#include "PropertyList.h"

static const uint32 kMsgRefresh                         = 'refr';
static const uint32 kMsgReportCompatibility     = 'repo';
static const uint32 kMsgGenerateSysInfo         = 'sysi';
static const uint32 kMsgSelectionChanged        = 'selc';
static const uint32 kMsgOrderBus                        = 'obus';
static const uint32 kMsgOrderCategory           = 'ocat';
static const uint32 kMsgOrderConnection         = 'ocon';

typedef enum {
        ORDER_BY_BUS,
        ORDER_BY_CATEGORY,
        ORDER_BY_CONNECTION
} OrderByType;

typedef std::map<Category, Device*> CategoryMap;
typedef std::map<Category, Device*>::const_iterator CategoryMapIterator;

typedef std::vector<Device*> Devices;


class DevicesView : public BView {
        public:
                                DevicesView();
                                ~DevicesView();

                virtual void CreateLayout();

                virtual void MessageReceived(BMessage* msg);
                virtual void RescanDevices();
                virtual void CreateCategoryMap();
                virtual void DeleteCategoryMap();

                virtual void DeleteDevices();
                virtual void RebuildDevicesOutline();
                virtual void AddChildrenToOutlineByConnection(Device* parent);
                virtual void AddDeviceAndChildren(device_node_cookie* node, Device* parent);
                static int   SortItemsCompare(const BListItem*, const BListItem*);

        private:
                BOutlineListView*       fDevicesOutline;
                PropertyList*           fAttributesView;
                BMenuField*                     fOrderByMenu;
                Devices                         fDevices;
                OrderByType                     fOrderBy;
                CategoryMap                     fCategoryMap;

};

#endif /* DEVICESVIEW_H */