/*
 * Copyright (c) 2010 Philippe Saint-Pierre, stpere@gmail.com
 * All rights reserved. Distributed under the terms of the MIT license.
 *
 * Copyright (c) 1999 Mike Steed. You are free to use and distribute this software
 * as long as it is accompanied by it's documentation and this copyright notice.
 * The software comes with no warranty, etc.
 */


#include <Catalog.h>
#include <Box.h>
#include <Button.h>
#include <StringView.h>
#include <Volume.h>
#include <Path.h>

#include <LayoutBuilder.h>

#include "DiskUsage.h"
#include "MainWindow.h"
#include "PieView.h"
#include "StatusView.h"

#include "VolumeView.h"

#undef B_TRANSLATION_CONTEXT
#define B_TRANSLATION_CONTEXT "Volume View"

const float kMinWinSize = 275.0;

VolumeView::VolumeView(const char* name, BVolume* volume)
        : BView(name, B_WILL_DRAW)
{
        SetLayout(new BGroupLayout(B_HORIZONTAL));
        fPieView = new PieView(volume);

        fPieView->SetExplicitMinSize(BSize(kMinWinSize, kMinWinSize));

        fStatusView = new StatusView();

        AddChild(BLayoutBuilder::Group<>(B_VERTICAL, 2)
                .Add(fPieView)
                .Add(fStatusView)
        );
}


VolumeView::~VolumeView()
{
}


void
VolumeView::EnableRescan()
{
        fStatusView->EnableRescan();
}


void
VolumeView::EnableCancel()
{
        fStatusView->EnableCancel();
}


void
VolumeView::SetPath(BPath path)
{
        fPieView->SetPath(path);
        EnableRescan();
}


void
VolumeView::MessageReceived(BMessage* msg)
{
        switch(msg->what) {
                case kBtnCancel:
                case kBtnRescan:
                        fPieView->MessageReceived(msg);
                        break;

                default:
                        BView::MessageReceived(msg);
        }
}


void
VolumeView::ShowInfo(const FileInfo* info)
{
        fStatusView->ShowInfo(info);
}