added ncurses library, module, and documentation.

This commit is contained in:
Daniel Jones 2023-05-20 20:03:54 -05:00
parent e5f65f66f9
commit d70f3aa14a
4 changed files with 31 additions and 3 deletions

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@ -7,4 +7,5 @@ edition = "2021"
[dependencies]
epub = "1.2.2"
ncurses = "5.101.0"
soup = "0.5.1"

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@ -4,7 +4,7 @@ Language: Rustc 1.69.0
ide: CLion
Operating system: Fedora 38/WSL
Purpose: This class is meant to process and return HTML formatted text as strings.
Last edited: 5/19/23
Last edited: 5/20/23
*/
//TODO: I received a warning that soup is going to be incompatible in a future version, as it uses an old version of html5ever.
/*Possible solutions:

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@ -9,6 +9,8 @@ Last edited: 5/19/23
mod html_module;
mod ncurses_module;
use epub::doc::EpubDoc; //library for navigating epubs
use std::env;
use std::process::exit;
@ -17,14 +19,13 @@ use std::process::exit;
//initial function. Reads the ebook passed by argument.
//TODO: add visual library to pull up ebooks.
fn main() {
if env::args().len() == 1 {
println!("you need to enter a book. Closing program.");
}
else {
let args: Vec<String> = env::args().collect();
let filename = &args[1];
ncurses_module::main();
epub_func(filename);
}
}
@ -51,10 +52,19 @@ fn epub_func(epub_file: &str){
let input_size = std::io::stdin().read_line(&mut next_or_last);
let input_size_len = input_size.unwrap() - 1;
if input_size_len == 1{
/*
Was not sure how to compare string to input from .read_line
Instead, I felt that it would be easier to convert it to bytes and
compare the ASCII values.
*/
let compare = next_or_last.as_bytes();
//If user presses n(for next) goes forward one page.
if compare[0] == 110 {
page_num = page_num + 1;
}
//if user presses b, goes back one page.
else if compare[0] == 98 {
//if page number equals one then you are at the beginning of the book.
if page_num == 1 {
@ -64,6 +74,7 @@ fn epub_func(epub_file: &str){
page_num = page_num - 1;
}
}
//If user presses q(for quit), exits with status code of 0.
else if compare[0] == 113 {
println!("quitting...");
exit(0);

16
src/ncurses_module.rs Normal file
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@ -0,0 +1,16 @@
/*
Program: Bibliofile
Language: Rustc 1.69.0
ide: CLion
Operating system: Fedora 38/WSL
Purpose: This module is meant to render the book text within ncurses.
Last edited: 5/20/23
*/
use ncurses;
pub fn main() {
println!("If you can read this, you are in the ncurses_module");
}