/*
 *      Copyright 1999, Be Incorporated. All Rights Reserved.
 *      This file may be used under the terms of the Be Sample Code License.
 */

#include "cl_wind.h"
#include "cl_view.h"

#include <Application.h>
#include <FindDirectory.h>
#include <Path.h>
#include <Screen.h>


#include <fcntl.h>
#include <unistd.h>
#include <sys/stat.h>


TClockWindow::TClockWindow(BRect frame, const char* title)
        : BWindow(frame, title, B_TITLED_WINDOW,
                B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_AVOID_FRONT, B_ALL_WORKSPACES),
          fOnScreenView(NULL)
{
        _InitWindow();
}


TClockWindow::~TClockWindow()
{
}


bool
TClockWindow::QuitRequested()
{
        BPath path;
        if (find_directory (B_USER_SETTINGS_DIRECTORY, &path, true) == B_OK) {
                path.Append("Clock_settings");
                int ref = creat(path.Path(), 0777);
                if (ref >= 0) {
                        BPoint lefttop = Frame().LeftTop();
                        write(ref, (char *)&lefttop, sizeof(BPoint));
                        short face = fOnScreenView->ReturnFace();
                        write(ref, (char *)&face, sizeof(short));
                        bool seconds = fOnScreenView->ReturnSeconds();
                        write(ref, (char *)&seconds, sizeof(bool));
                        close(ref);
                }
        }
        be_app->PostMessage(B_QUIT_REQUESTED);
        return true;
}


void
TClockWindow::_InitWindow()
{
        // half second pulse rate
        SetPulseRate(500000);
        
        fOnScreenView = new TOnscreenView(BRect(0, 0, 82, 82), "Clock", 22, 15, 41);
        AddChild(fOnScreenView);

        int ref;
        BPath path;
        if (find_directory (B_USER_SETTINGS_DIRECTORY, &path) == B_OK) {
                path.Append("Clock_settings");
                ref = open(path.Path(), O_RDONLY);
                if (ref >= 0) {
                        BPoint leftTop;
                        read(ref, (char*)&leftTop, sizeof(leftTop));

                        short face;
                        read(ref, (char *)&face, sizeof(short));
                        fOnScreenView->UseFace(face);

                        bool secs;
                        read(ref, (char *)&secs, sizeof(bool));
                        fOnScreenView->ShowSecs(secs);

                        close(ref);
                        
                        MoveTo(leftTop);
 
                        BRect frame = Frame();
                        frame.InsetBy(-4, -4);
                        // it's not visible so reposition. I'm not going to get
                        // fancy here, just place in the default location
                        if (!frame.Intersects(BScreen(this).Frame()))
                                MoveTo(100, 100);
                }
        }
}