/* -*-C++-*-    $NetBSD: tabwindow.h,v 1.6 2008/04/28 20:23:20 martin Exp $     */

/*-
* Copyright (c) 2001 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by UCHIYAMA Yasushi.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef _HPCBOOT_TABWINDOW_H_
#define _HPCBOOT_TABWINDOW_H_

class TabWindow;

class TabWindowBase : public Window {
public:
       RECT    _rect;
       int     _id;

private:
       void _load_bitmap(HIMAGELIST, const TCHAR *);

public:
       explicit TabWindowBase(HpcBootApp &app, HWND parent,
           RECT &rect, int id)
               : Window(app, parent) {
               _rect = rect;
               _id = id;
       }
       virtual ~TabWindowBase(void) { /* NO-OP */ }

       static LRESULT CALLBACK
       _tab_proc(HWND h, UINT msg, WPARAM param, LPARAM lparam);
       virtual BOOL create(LPCREATESTRUCT aux);

       BOOL focusManagerHook(WORD, UINT, HWND);

       // setup child instance.
       TabWindow *boot(int id);

       // insert child dialog to me.
       void insert(int id, TC_ITEM &item) {
               TabCtrl_InsertItem(_window, id, &item);
       }
       // return tab-control region.
       void adjust(RECT &rect) {
               TabCtrl_AdjustRect(_window, FALSE, &rect);
       }
};

class TabWindow : public Window
{
public:
       TabWindowBase &_base;
       RECT    _rect;
       int _id;

protected:
       const TCHAR *_name;

       explicit TabWindow(TabWindowBase &base, int id, const TCHAR *name)
               : Window(base._app, base._window), _base(base), _name(name) {
               _rect = _base._rect;
               _id = id;
       }

       // utility for check box and radio button.
       BOOL _is_checked(int id);
       void _set_check(int id, BOOL onoff);

public:
       virtual ~TabWindow(void) { /* NO-OP */ }

       virtual BOOL proc(HWND w, UINT msg, WPARAM wparam, LPARAM lparam);
       virtual BOOL create(LPCREATESTRUCT unused);
       virtual void init(HWND w);
       virtual void command(int id, int msg) { /* NO-OP */ }

       // adjust my dialog size to tab-control
       void adjust(void) {
               MoveWindow(_window, _rect.left, 0, _rect.right - _rect.left,
                   _rect.bottom - _rect.top, TRUE);
       }
       virtual void hide(void) {
               ShowWindow(_window, SW_HIDE);
       }
       virtual void show(void) {
               adjust();
               ShowWindow(_window, SW_SHOW);
       }
       void update(void) {
               InvalidateRect(_window, &_rect, TRUE);
       }
};
#endif // _HPCBOOT_TABWINDOW_H_