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|
use std::time::Duration;
use crate::{
app::{App, AppResult, SelectedTab},
ui::InputMode,
};
use crossterm::event::{KeyCode, KeyEvent, KeyModifiers};
use rust_fuzzy_search::{self, fuzzy_search_sorted};
pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
if app.inputmode == InputMode::Editing {
// Live update
let list: Vec<&str> = app
.browser
.filetree
.iter()
.map(|(_, f)| f.as_str())
.collect::<Vec<&str>>();
let res: Vec<(&str, f32)> = fuzzy_search_sorted(&app.search_input, &list);
let res = res.iter().map(|(x, _)| *x).collect::<Vec<&str>>();
for (i, (_, item)) in app.browser.filetree.iter().enumerate() {
if item.contains(res.get(0).unwrap()) {
app.browser.selected = i;
}
}
match key_event.code {
KeyCode::Esc => {
app.inputmode = InputMode::Normal;
}
KeyCode::Char(to_insert) => {
app.enter_char(to_insert);
}
KeyCode::Enter => {
let list: Vec<&str> = app
.browser
.filetree
.iter()
.map(|(_, f)| f.as_str())
.collect::<Vec<&str>>();
let res: Vec<(&str, f32)> = fuzzy_search_sorted(&app.search_input, &list);
let (res, _) = res.get(0).unwrap();
for (i, (_, item)) in app.browser.filetree.iter().enumerate() {
if item.contains(res) {
app.browser.selected = i;
}
}
app.search_input.clear();
app.inputmode = InputMode::Normal;
app.reset_cursor();
}
KeyCode::Backspace => {
app.delete_char();
}
KeyCode::Left => {
app.move_cursor_left();
}
KeyCode::Right => {
app.move_cursor_right();
}
_ => {}
}
} else if app.playlist_popup {
match key_event.code {
KeyCode::Char('q') | KeyCode::Esc => {
app.playlist_popup = false;
}
KeyCode::Char('j') | KeyCode::Down => app.append_list.next(),
KeyCode::Char('k') | KeyCode::Up => app.append_list.prev(),
KeyCode::Enter => {
let pl_index = app.append_list.index;
let pl_name = app.append_list.list.get(pl_index).unwrap();
let s_index: usize;
let mut short_path: String = String::new();
match app.selected_tab {
SelectedTab::Queue => {
s_index = app.queue_list.index;
short_path = app.queue_list.list.get(s_index).unwrap().to_string();
}
SelectedTab::DirectoryBrowser => {
let (t, f) = app.browser.filetree.get(app.browser.selected).unwrap();
if t == "file" {
short_path = f.to_string();
}
}
_ => {}
}
let full_path = app.conn.get_full_path(&short_path)?;
let song = app.conn.get_song_with_only_filename(&full_path);
if pl_name == "Current Playlist" {
app.conn.conn.push(&song)?;
app.update_queue();
} else {
app.conn.add_to_playlist(pl_name, &song)?;
}
// hide the playlist popup
app.playlist_popup = false;
app.append_list.index = 0;
}
_ => {}
}
} else {
match key_event.code {
// Quit
KeyCode::Char('q') | KeyCode::Esc => app.quit(),
KeyCode::Char('c') | KeyCode::Char('C') => {
if key_event.modifiers == KeyModifiers::CONTROL {
app.quit();
} else {
app.conn.conn.clear()?;
app.conn.update_status();
app.queue_list.list.clear();
}
}
// Go Up
KeyCode::Char('j') | KeyCode::Down => match app.selected_tab {
SelectedTab::DirectoryBrowser => app.browser.next(),
SelectedTab::Queue => app.queue_list.next(),
SelectedTab::Playlists => app.pl_list.next(),
},
// Go down
KeyCode::Char('k') | KeyCode::Up => match app.selected_tab {
SelectedTab::DirectoryBrowser => app.browser.prev(),
SelectedTab::Queue => app.queue_list.prev(),
SelectedTab::Playlists => app.pl_list.prev(),
},
// Next directory
KeyCode::Enter | KeyCode::Char('l') => {
// app.update_queue();
match app.selected_tab {
SelectedTab::DirectoryBrowser => {
app.browser.handle_enter(&mut app.conn)?;
}
SelectedTab::Queue => {
let song = app.conn.get_song_with_only_filename(
app.queue_list.list.get(app.queue_list.index).unwrap(),
);
app.conn.push(&song)?;
}
SelectedTab::Playlists => {
app.conn
.push_playlist(app.pl_list.list.get(app.pl_list.index).unwrap())?;
}
}
app.conn.update_status();
}
// head back to previous directory
KeyCode::Char('h') => match app.selected_tab {
SelectedTab::DirectoryBrowser => {
app.browser.handle_go_back(&mut app.conn)?;
}
SelectedTab::Queue => {}
SelectedTab::Playlists => {}
},
// Playback controls
// Toggle Pause
KeyCode::Char('p') => app.conn.toggle_pause(),
// Pause
KeyCode::Char('s') => app.conn.pause(),
// Toggle rpeat
KeyCode::Char('r') => {
app.conn.toggle_repeat();
app.conn.update_status();
}
// Toggle random
KeyCode::Char('z') => {
app.conn.toggle_random();
app.conn.update_status();
}
// Dmenu prompt
KeyCode::Char('D') => app.conn.play_dmenu()?,
// add to queue
KeyCode::Char('a') => app.playlist_popup = true,
KeyCode::Right => {
app.conn
.push_playlist(app.pl_list.list.get(app.pl_list.index).unwrap())?;
}
// Fast forward
KeyCode::Char('f') => {
let place = app.conn.conn.status().unwrap().song.unwrap().pos;
let (pos, _) = app.conn.conn.status().unwrap().time.unwrap();
let pos = Duration::from_secs(pos.as_secs().wrapping_add(2));
app.conn.conn.seek(place, pos)?;
}
// backward
KeyCode::Char('b') => {
let place = app.conn.conn.status().unwrap().song.unwrap().pos;
let (pos, _) = app.conn.conn.status().unwrap().time.unwrap();
let pos = Duration::from_secs(pos.as_secs().wrapping_add(2));
app.conn.conn.seek(place, pos)?;
}
// Cycle through tabs
KeyCode::Tab => {
app.cycle_tabls();
}
// Directory browser tab
KeyCode::Char('1') => {
app.selected_tab = SelectedTab::DirectoryBrowser;
}
// Playing queue tab
KeyCode::Char('2') => {
app.selected_tab = SelectedTab::Queue;
}
// Playlists tab
KeyCode::Char('3') => {
app.selected_tab = SelectedTab::Playlists;
}
// Play next song
KeyCode::Char('>') => {
app.conn.conn.next()?;
}
// Play previous song
KeyCode::Char('<') => {
app.conn.conn.prev()?;
}
// Volume controls
KeyCode::Char('=') => {
app.conn.inc_volume(2);
app.conn.update_status();
}
KeyCode::Char('-') => {
app.conn.dec_volume(2);
app.conn.update_status();
}
// Delete highlighted song from the queue
KeyCode::Char('d') => {
if app.queue_list.index >= app.queue_list.list.len() - 1 {
if app.queue_list.index != 0 {
app.queue_list.index -= 1;
}
}
app.conn.conn.delete(app.queue_list.index as u32)?;
app.update_queue();
}
// Update MPD database
KeyCode::Char('U') => {
app.conn.conn.update()?;
}
// Search for songs
KeyCode::Char('/') => {
app.inputmode = InputMode::toggle_editing_states(&app.inputmode);
}
_ => {}
}
}
Ok(())
}
|
