/*
 * NSButton.j
 * nib2cib
 *
 * Portions based on NSButtonCell.m (09/09/2008) in Cocotron (http://www.cocotron.org/)
 * Copyright (c) 2006-2007 Christopher J. W. Lloyd
 *
 * Created by Francisco Tolmasky.
 * Copyright 2008, 280 North, Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

@import <AppKit/CPButton.j>

@import "NSCell.j"
@import "NSControl.j"

var _CPButtonBezelStyleHeights = {};
_CPButtonBezelStyleHeights[CPRoundedBezelStyle] = 18;
_CPButtonBezelStyleHeights[CPTexturedRoundedBezelStyle] = 20;
_CPButtonBezelStyleHeights[CPHUDBezelStyle] = 20;

@implementation CPButton (NSCoding)

- (id)NS_initWithCoder:(CPCoder)aCoder
{
    self = [super NS_initWithCoder:aCoder];
    
    if (self)
    {
        _controlSize = CPRegularControlSize;
    
        var cell = [aCoder decodeObjectForKey:@"NSCell"];
        
        _title = [cell title];
        _isBordered = [cell isBordered];
        _bezelStyle = [cell bezelStyle];
        
        // clean up:
        
        switch (_bezelStyle)
        {
            // implemented:
            case CPRoundedBezelStyle:
            case CPTexturedRoundedBezelStyle:
            case CPHUDBezelStyle:
                break;
            // approximations:
            case CPRoundRectBezelStyle:
                _bezelStyle = CPRoundedBezelStyle;
                break;
            case CPSmallSquareBezelStyle:
            case CPThickSquareBezelStyle:
            case CPThickerSquareBezelStyle:
            case CPRegularSquareBezelStyle:
            case CPTexturedSquareBezelStyle:
            case CPShadowlessSquareBezelStyle:
                _bezelStyle = CPTexturedRoundedBezelStyle;
                break;
            case CPRecessedBezelStyle:
                _bezelStyle = CPHUDBezelStyle;
                break;
            // unsupported
            case CPRoundedDisclosureBezelStyle:
            case CPHelpButtonBezelStyle:
            case CPCircularBezelStyle:
            case CPDisclosureBezelStyle:
                CPLog.warn("Unsupported bezel style: " + _bezelStyle);
                _bezelStyle = CPHUDBezelStyle;
                break;
            // error:
            default:
                CPLog.error("Unknown bezel style: " + _bezelStyle);
                _bezelStyle = CPHUDBezelStyle;
        }
        
        //if (_CPButtonBezelStyleHeights[_bezelStyle] != undefined)
        {
            //CPLog.warn("Adjusting CPButton height from " +_frame.size.height+ " / " + _bounds.size.height+" to " + _CPButtonBezelStyleHeights[_bezelStyle]);
            _frame.size.height = 24.0;//_CPButtonBezelStyleHeights[_bezelStyle];
            _bounds.size.height = 24.0;//_CPButtonBezelStyleHeights[_bezelStyle];
        }
    }
    
    return self;
}

@end

@implementation NSButton : CPButton
{
}

- (id)initWithCoder:(CPCoder)aCoder
{
    return [self NS_initWithCoder:aCoder];
}

- (Class)classForKeyedArchiver
{
    return [CPButton class];
}

@end

@implementation NSButtonCell : NSActionCell
{
    BOOL        _isBordered     @accessors(readonly, getter=isBordered);
    int         _bezelStyle     @accessors(readonly, getter=bezelStyle);
    
    CPString    _title          @accessors(readonly, getter=title);
}

- (id)initWithCoder:(CPCoder)aCoder
{
    self = [super initWithCoder:aCoder];
    
    if (self)
    {   
        var buttonFlags = [aCoder decodeIntForKey:@"NSButtonFlags"],
            buttonFlags2 = [aCoder decodeIntForKey:@"NSButtonFlags2"];
        
        _isBordered = (buttonFlags & 0x00800000) ? YES : NO;
        _bezelStyle = (buttonFlags2 & 0x7) | ((buttonFlags2 & 0x20) >> 2);
        
        // NSContents for NSButton is actually the title
        _title = [aCoder decodeObjectForKey:@"NSContents"];
    }
    
    return self;
}

@end