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Tabbing now works, impelemented preliminary error message handling

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This commit is contained in:
Oliver Atkinson 2025-04-08 12:13:19 -06:00
parent 727b2f0b51
commit acb49d7a4d
2 changed files with 66 additions and 113 deletions
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155
src/main.rs
View File

@ -1,7 +1,7 @@
#![feature(iter_map_windows)]
use iced::keyboard::key::Named;
use iced::keyboard::{Key, Modifiers};
use iced::{event, task, Event, Subscription};
use iced::{event, Event, Subscription};
use iced::widget::scrollable;
use iced::{
Element, Length, Task, Theme, clipboard, color,
@ -12,6 +12,7 @@ use iced::{
},
};
use std::sync::Arc;
use std::{env, fs, path::PathBuf};
use texts::*;
@ -32,7 +33,7 @@ fn main() -> iced::Result {
if let Some(second_query) = arg.get(2) {
if let Ok(contents) = fs::read_to_string(&format!("{BIBLE_DIRECTORY}/EnglishNASBBible.xml")) {
if let Ok(bible) = quick_xml::de::from_str::<bible::Bible>(&contents) {
if let Some(f) = bible::get(
if let Ok(f) = bible::get(
query,
second_query,
vec![&bible],
@ -70,10 +71,8 @@ enum Message {
QuickSearch(usize, String, usize),
AddColRight,
DeleteColumn(usize),
ErrorSelectingBible(usize),
SetErrorMessage(usize, String),
RecievedEvent(Event),
ColSelected(usize),
ColUnselected,
}
struct ColState {
@ -106,46 +105,11 @@ impl Default for ColState {
}
}
#[derive(PartialEq, Eq)]
enum SelectedInputBox {
Bible,
VerseSearch,
WordSearch,
}
impl SelectedInputBox {
fn in_order() -> Vec<Self> {
vec![
SelectedInputBox::Bible,
SelectedInputBox::VerseSearch,
SelectedInputBox::WordSearch
]
}
fn next(current: &Option<Self>) -> Self {
if let Some(input) = current {
if let Some(found) = Self::in_order().into_iter().find(|a| a==input) {
return found
}
}
// I don't see why this would panic
Self::in_order().into_iter().next().unwrap()
}
fn as_id_prefix(&self) -> &str {
// magic values that relate to id() as setup in the GUI
match self {
SelectedInputBox::Bible => "",
SelectedInputBox::VerseSearch => "verse-",
SelectedInputBox::WordSearch => "word-",
}
}
}
struct State {
files: combo_box::State<String>,
states: Vec<ColState>,
cols: usize,
/// Incase an event needs a best guess column
last_selected_column: Option<usize>,
last_selected_input: Option<SelectedInputBox>
tab_index: Option<i32>,
}
impl Default for State {
@ -176,8 +140,7 @@ impl Default for State {
files: combo_box::State::new(files),
states: vec![ColState::default()],
cols: 1,
last_selected_column: None,
last_selected_input: None,
tab_index: None,
}
}
}
@ -189,51 +152,27 @@ impl State {
}
fn update(&mut self, msg: Message) -> Task<Message> {
// handle tab ordering
match msg {
Message::WordSearchInput(_, _) => self.last_selected_input = Some(SelectedInputBox::WordSearch),
Message::BibleSearchInput(_, _) => self.last_selected_input = Some(SelectedInputBox::VerseSearch),
Message::DeleteColumn(_) => self.last_selected_input = None,
_ => {}
}
// try to set last_selected_column for messages with side effects
match msg {
// All events that give column index
Message::ErrorSelectingBible(i) |
Message::BibleSelected(i, _) |
Message::QuickSearch(i, _, _) |
Message::BibleSearchInput(i,_) |
Message::WordSearchInput(i, _) |
Message::BibleSearchSubmit(i) |
Message::SubmitWordSearch(i) |
Message::CopyText(i) |
Message::Clear(i)
=> self.last_selected_column = Some(i),
Message::DeleteColumn(_) => self.last_selected_column = None,
_ => {}
}
// match normal messages
match msg {
Message::ColSelected(i) => self.last_selected_column = Some(i),
Message::ColUnselected => self.last_selected_column = None,
Message::RecievedEvent(event) => {
if let Event::Keyboard(kbd) = event {
if let iced::keyboard::Event::KeyReleased {key, modifiers, ..} = kbd {
if let Key::Named(n) = key {
if let Named::Tab = n {
if let Some(i) = self.last_selected_column {
if modifiers == Modifiers::SHIFT {
// Shirft + Tab
let next = SelectedInputBox::next(&self.last_selected_input);
let id = next.as_id_prefix();
return text_input::focus(format!("{id}{}", i));
} else {
// Tab
if let Some(idx) = self.tab_index {
let new_idx = if modifiers == Modifiers::SHIFT { idx-1 } else { idx+1 };
// TODO prev
return text_input::focus(format!("verse-{}", i));
// 2 because two buttons on each col
let new_idx = new_idx.clamp(0, (self.cols*2) as i32 -1);
self.tab_index = Some(new_idx);
let id = format!("tabId-{}", new_idx);
return text_input::focus(id);
} else {
if self.cols > 0 {
self.tab_index = Some(0);
return text_input::focus("tabId-0");
}
}
}
@ -241,8 +180,8 @@ impl State {
}
}
}
Message::ErrorSelectingBible(i) => {
self.states[i].error = Some(String::new());
Message::SetErrorMessage(i, m) => {
self.states[i].error = Some(m);
}
Message::DeleteColumn(idx) => {
self.cols -= 1;
@ -263,18 +202,18 @@ impl State {
// the Bible is held in memory in it's own variable.
self.states[i].selected_file = Some(format!("{bible}"));
self.states[i].bible_selected = Some(bible);
// automatically focus the search bar when done here
// return text_input::focus("bible-search");
self.states[i].error = None;
}
Err(err) => {
eprintln!("{}", err);
return self.update(Message::ErrorSelectingBible(i));
return self.update(Message::SetErrorMessage(i, err.to_string()));
},
}
},
Err(err) => {
eprintln!("{}", err);
return self.update(Message::ErrorSelectingBible(i));
return self.update(Message::SetErrorMessage(i, err.to_string()));
}
}
}
@ -286,12 +225,8 @@ impl State {
}
return self.update(Message::BibleSearchSubmit(i));
}
Message::BibleSearchInput(i, query) => {
self.states[i].bible_search = query
},
Message::WordSearchInput(i, query) => {
self.states[i].word_search = query
},
Message::BibleSearchInput(i, query) => self.states[i].bible_search = query,
Message::WordSearchInput(i, query) => self.states[i].word_search = query,
Message::BibleSearchSubmit(i) => {
let mut splits = self.states[i].bible_search.split_whitespace();
let book = splits.next();
@ -300,7 +235,25 @@ impl State {
if let (Some(book), Some(chap_and_ver), Some(bible)) =
(book, location, &self.states[i].bible_selected)
{
self.states[i].scripture_body = bible::get(book, chap_and_ver, vec![bible]);
self.states[i].scripture_body = match bible::get(book, chap_and_ver, vec![bible]) {
Ok(s) => {
self.states[i].error = None;
Some(s)
},
Err(s) => {
return self.update(Message::SetErrorMessage(i, s));
},
};
} else {
if let None = book {
return self.update(Message::SetErrorMessage(i, format!("Error selecting book {:?}", book)));
}
if let None = location {
return self.update(Message::SetErrorMessage(i, format!("Error getting chapter and/or verse {:?}", location)));
}
if let None = &self.states[i].bible_selected {
return self.update(Message::SetErrorMessage(i, format!("Error getting selected bible")));
}
}
}
Message::SubmitWordSearch(i) => {
@ -336,26 +289,21 @@ impl State {
row((0..self.cols).map(|col_index| {
column![
// header
button("Delete Column")
.on_press_with(move || Message::DeleteColumn(col_index))
.width(Length::Fill)
.style(button::danger),
combo_box(
&self.files,
"Select Bible",
self.states[col_index].selected_file.as_ref(),
move |s| Message::BibleSelected(col_index, s)
)
.on_open(Message::ColSelected(col_index)),
),
text_input(
"Search query, ie: Gen 1:1",
&self.states[col_index].bible_search
)
.id(format!("verse-{}", col_index))
.id(format!("tabId-{}", (col_index*2)+0))
.on_input(move |s| Message::BibleSearchInput(col_index, s))
.on_submit(Message::BibleSearchSubmit(col_index)),
widget::text_input("Word Search", &self.states[col_index].word_search)
.id(format!("word-{}", col_index))
.id(format!("tabId-{}", (col_index*2)+1))
.on_input(move |s| Message::WordSearchInput(col_index, s))
.on_submit(Message::SubmitWordSearch(col_index)),
row![
@ -365,6 +313,11 @@ impl State {
button("Copy Scripture")
.on_press_with(move || Message::CopyText(col_index))
.style(button::primary),
button("Delete Column")
.on_press_with(move || Message::DeleteColumn(col_index))
.style(button::danger),
text(format!("{:?}", self.states[col_index].error))
.style(text::danger),
]
.spacing(5),
row![

22
src/texts/bible.rs
View File

@ -102,7 +102,7 @@ pub fn search_for_word(word: &str, from_files: &Bible) -> Vec<String> {
found
}
pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Option<String> {
pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Result<String, String> {
// expecting query to be in format:
// Gen 1:2
// Gen 1:2-5
@ -135,11 +135,11 @@ pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Option<String
for (_, i) in &res {
eprintln!("\t{i}");
}
return None;
return Err(format!("Ambigious input '{book}'"));
}
_ => {
eprintln!("'{book}' is not a book");
return None;
return Err(format!("'{book}' is not a book"));
}
};
@ -162,10 +162,10 @@ pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Option<String
.map(|(bible,book,chapter)| (*bible,*book,chapter.unwrap()))
.collect::<Vec<(&Bible, &Book, &Chapter)>>()
} else {
return None;
return Err(format!("Chapter number could not be parsed from {chapter}"));
}
} else {
return None;
return Err(format!("A chapter was not passed"));
};
// Get the verse in each Bible
@ -190,9 +190,9 @@ pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Option<String
}
}
}
return Some(buf);
return Ok(buf);
}
return None;
return Err(format!("Could not parse '{sn}' or '{en}' into numbers"));
}
// only one verse
(Some(ver_num), None) => {
@ -206,13 +206,13 @@ pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Option<String
);
}
}
return Some(buf);
return Ok(buf);
}
return None;
return Err(format!("Could not parse '{ver_num}' into a number"));
}
_ => {
// couldn't parse verse
return None;
return Err(format!("Couldn't parse '{:?}' or '{:?}' into verse numbers", start, end));
}
}
}
@ -226,7 +226,7 @@ pub fn get(book: &str, chap_and_ver: &str, bibles: Vec<&Bible>) -> Option<String
);
buf += &format!("{}", chapter);
}
return Some(buf);
return Ok(buf);
}
}
}