apps/plugins/clock/clock_bitmap_strings.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2007 Copyright Kévin Ferrare
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21
  22 #include "clock.h"
  23 #include "clock_bitmap_strings.h"
  24
  25 void draw_string(struct screen* display, const struct picture* bitmaps,
  26                  char* str, int x, int y){
  27     int i, bitmap_pos;
  28     char c;
  29     for(i=0;(c=str[i]);i++){
  30         bitmap_pos=-1;
  31         if(c>='0'&&c<='9')
  32             bitmap_pos=c-'0';
  33         else if(c==':')
  34             bitmap_pos=10;
  35         else if(c=='A' || c=='/')/* 'AM' in digits, '/' in smalldigits */
  36             bitmap_pos=11;
  37         else if(c=='P' || c=='.')/* 'PM' in digits, '.' in smalldigits */
  38             bitmap_pos=12;
  39         if(bitmap_pos>=0)
  40             vertical_picture_draw_sprite(display, bitmaps, bitmap_pos,
  41                 x+i*bitmaps->width, y);
  42     }
  43 }
  44
  45 void getstringsize(const struct picture* bitmaps, char* str, int *w, int *h ){
  46     *h=bitmaps->height;
  47     *w=rb->strlen(str)*bitmaps->width;
  48 }