deadvey/markdown-webbrowser
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sorta done history and going back, but gonna go sleep now, not finished btw

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deadvey 2025-01-13 00:52:58 +00:00
parent 2aa4a82af9
commit 0da9e95b2a
1 changed files with 57 additions and 20 deletions
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77
src/main.rs
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@ -277,35 +277,59 @@ fn main() {
} }
let mut load_page: bool = true; let mut load_page: bool = true;
let mut history: Vec<Url> = Vec::new(); let mut history: Vec<Url> = Vec::new();
let mut historical_position: usize = 0;
let mut links: Vec<String> = Vec::new(); let mut links: Vec<String> = Vec::new();
let mut url = Url {
if let Ok(url) = parse_url(user_input, &"example.com".to_string()) { protocol: "internal".to_string(),
hostname: "home".to_string(),
port: 0,
path: "/".to_string(),
};
if let Ok(parsed_value) = parse_url(user_input, &"example.com".to_string()) {
url = parsed_value;
history.push(Url {
protocol: url.protocol.clone(),
hostname: url.hostname.clone(),
port: url.port.clone(),
path: url.path.clone(),
});
'mainloop: loop { 'mainloop: loop {
if load_page { if load_page {
history.push(Url { links = Vec::new();
protocol: url.protocol.clone(), links = render_page(history[historical_position].hostname.clone(), history[historical_position].port.clone(), history[historical_position].path.clone());
hostname: url.hostname.clone(), println!("Enter reference number to follow, h for help, or q to quit\n{}",historical_position);
port: url.port.clone(), for i in 0..history.len() {
path: url.path.clone(), println!("{}://{}:{}/{}",history[i].protocol,history[i].hostname, history[i].port, history[i].path);
}); }
links = Vec::new();
links = render_page(url.hostname.clone(), url.port.clone(), url.path.clone());
println!("Enter reference number to follow, h for help, or q to quit ");
} }
load_page = false; load_page = false;
let user_input = input(); let user_input = input();
if user_input == "q" { if user_input == "q" {
break 'mainloop; break 'mainloop;
} }
else if user_input == "r" { else if user_input == "r" {
load_page = true; load_page = true;
continue; continue;
}
else if user_input == "i" {
url.path = "/".to_string();
load_page = true;
}
else if user_input == "b" {
if historical_position > 1 {
historical_position -= 1;
if let Ok(parsed_value) = parse_url(format!("{}://{}/{}",history[historical_position].protocol.clone(), history[historical_position].hostname.clone(),history[historical_position].path.clone()),&url.hostname) {
url = parsed_value;
load_page = true;
}
else {
println!("Invalid url");
}
}
} }
else if user_input == "h" { else if user_input == "h" {
println!("Source code: https://git.javalsai.dynv6.net/deadvey/markdown-webbrowser\nq: quit\nh: help\nr: reload\ni: visit root index of this host eg: root index of mttp://deadvey.com/blog/4.md is just deadvey.com\nb: go back in history\nox: print the hyprlink of reference x eg: o5 or o24 println!("Source code: https://git.javalsai.dynv6.net/deadvey/markdown-webbrowser\nq: quit\nh: help\nr: reload\ni: visit root index of this host eg: root index of mttp://deadvey.com/blog/4.md is just deadvey.com\nb: go back in history\nox: print the hyprlink of reference x eg: o5 or o24");
");
} }
else if user_input.chars().nth(0).unwrap() == 'o' { else if user_input.chars().nth(0).unwrap() == 'o' {
let number_str = &user_input[1..]; let number_str = &user_input[1..];
@ -317,13 +341,26 @@ fn main() {
} }
else if let Ok(number) = user_input.parse::<usize>() { else if let Ok(number) = user_input.parse::<usize>() {
if number < links.len() { if number < links.len() {
let url = parse_url(links[number].clone(), &url.hostname).expect("Error parsing URL"); if let Ok(parsed_value) = parse_url(links[number].clone(), &url.hostname) {
load_page = true; url = parsed_value;
history.insert(historical_position+1, Url {
protocol: url.protocol.clone(),
hostname: url.hostname.clone(),
port: url.port.clone(),
path: url.path.clone(),
});
historical_position += 1;
load_page = true;
}
else {
println!("Invalid url");
}
} else { } else {
println!("Invalid reference id"); println!("Invalid reference id");
} }
} }
else if let Ok(url) = parse_url(user_input, &url.hostname) { else if let Ok(parsed_value) = parse_url(user_input, &url.hostname) {
url = parsed_value;
load_page = true; load_page = true;
} }
else { else {