/*
    formdesc.cpp
    Copyright (C) 2007 Acekard, www.acekard.com
    Copyright (C) 2007-2009 somebody
    Copyright (C) 2009 yellow wood goblin

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program. If not, see <http://www.gnu.org/licenses/>.
*/

#include "ui.h"
#include "formdesc.h"

//#include "globalsettings.h"


namespace akui
{

// 边框颜色：b5c71f
//    23, 25, 4
// 框内背景色：eeebae
// 30, 29, 22

cFormDesc::cFormDesc()
{
    _bodyColor = uiSettings().formBodyColor; //RGB15(30,29,22);
    _frameColor = uiSettings().formFrameColor;//RGB15(23,25,4);
}

cFormDesc::~cFormDesc()
{

}

void cFormDesc::draw( const cRect & area, GRAPHICS_ENGINE engine ) const
{
    if( _topleft.valid() ) {
        gdi().maskBlt(
            _topleft.buffer(), area.position().x, area.position().y, _topleft.width(), _topleft.height(), engine );
    }

    if( _middle.valid() ) {
        for( u32 i = 0; i < _middle.height(); ++i )
        {
            COLOR lineColor = _middle.buffer()[i] & 0xFFFF;
            gdi().setPenColor( lineColor, engine );
            gdi().fillRect( lineColor, lineColor, area.position().x + _topleft.width(),
                area.position().y + i,
                area.size().x - _topleft.width() - _topright.width(),
                1, engine );
        }
    }

    if( _topright.valid() ) {
        gdi().maskBlt( _topright.buffer(),
            area.position().x + area.size().x - _topright.width(), area.position().y,
            _topright.width(), _topright.height(), engine );
    }

    if( _titleText != "" ) {
        gdi().setPenColor( uiSettings().formTitleTextColor, engine );
        gdi().textOut( area.position().x + 8,
            area.position().y + (((_topleft.height() - gs().fontHeight)) >> 1) + 1,
            _titleText.c_str(), engine );
    }

    gdi().setPenColor( _bodyColor, engine );
    gdi().fillRect( _bodyColor, _bodyColor, area.topLeft().x, area.topLeft().y + _topleft.height(),
        area.width(), area.height() - _topleft.height(), engine );

    gdi().setPenColor( _frameColor, engine );
    gdi().frameRect( area.topLeft().x, area.topLeft().y + _topleft.height(),
        area.width(), area.height() - _topleft.height(), uiSettings().thickness, engine );

}

void cFormDesc::loadData( const std::string & topleftBmpFile,
                         const std::string & toprightBmpFile,
                         const std::string & middleBmpFile )
{
    _topleft = createBMP15FromFile( topleftBmpFile );
    _topright = createBMP15FromFile( toprightBmpFile );
    _middle = createBMP15FromFile( middleBmpFile );
}

void cFormDesc::setTitleText( const std::string & text )
{
    _titleText = text;
}

}