BibleUI.h

00001 /* Bible UI Class Definition - KJV Bible eBook Browser
00002  *
00003  * Copyright (c) 2011 David R. Van Wagner davervw@yahoo.com
00004  *
00005  * Permission is hereby granted, free of charge, to any person obtaining a copy
00006  * of this software and associated documentation files (the "Software"), to deal
00007  * in the Software without restriction, including without limitation the rights
00008  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00009  * copies of the Software, and to permit persons to whom the Software is
00010  * furnished to do so, subject to the following conditions:
00011  *
00012  * The above copyright notice and this permission notice shall be included in
00013  * all copies or substantial portions of the Software.
00014  *
00015  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00018  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00020  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00021  * THE SOFTWARE.
00022  */
00023 
00024 #include <mbed.h>
00025 #include "BibleIO.h"
00026 #include "TextLCD.h"
00027 
00028 class BibleUI
00029 {
00030 private:
00031     short book;
00032     short chapter;
00033     short verse;
00034     short offset;
00035     short disp_len;
00036     BibleIO &HolyBible;
00037     TextLCD &lcd;
00038     DigitalIn& lb;
00039     DigitalIn& rb;
00040     DigitalOut led1;
00041     DigitalOut led2;
00042     DigitalOut led3;
00043     DigitalOut led4;
00044 
00045 public:
00046     BibleUI(BibleIO &bible, TextLCD &textlcd, DigitalIn& left, DigitalIn& right);
00047     void start();
00048     static void indexing(int progress, void* context);
00049 
00050 private:
00051     void display_nav();
00052     void display_verse();
00053     void show_title();
00054     void main();
00055     bool append_next_verse(char*& text, short len, short book, short chapter, short verse);
00056     void remove_string(char* &text, char* find);
00057     int word_wrap(char* &text);
00058 };