1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2004 VideoLAN
7 * Authors: Cyril Deguet <asmax@via.ecp.fr>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
22 *****************************************************************************/
24 #include "bitmap_font.hpp"
25 #include "generic_bitmap.hpp"
26 #include "../utils/ustring.hpp"
29 BitmapFont::BitmapFont( intf_thread_t *pIntf, const GenericBitmap &rBitmap ):
30 GenericFont( pIntf ), m_rBitmap( rBitmap )
37 GenericBitmap *BitmapFont::drawString( const UString &rString,
38 uint32_t color, int maxWidth ) const
40 uint32_t *pString = (uint32_t*)rString.u_str();
41 // Compute the text width
43 for( uint32_t *ptr = pString; *ptr; ptr++ )
46 if( (c >= '0' && c <= '9') || c == '-' )
56 BitmapImpl *pBmp = new BitmapImpl( getIntf(), width, m_height );
60 uint32_t c = *(pString++);
62 if( c >= '0' && c <= '9' )
64 xSrc = (c - '0') * m_width;
72 pBmp->drawBitmap( m_rBitmap, xSrc, 0, xDest, 0, m_width,