fix #10: remove exec perms from LICENSE and README

CHANGELOG.md

@@ -0,0 +1,4 @@
+## rmptui-v0.1.6
+    - Add songs to new playlist feature
+    - Code refactoring
+    - fix #9

Cargo.lock

@@ -282,7 +282,7 @@ dependencies = [
 
 [[package]]
 name = "rmptui"
-version = "0.1.5"
+version = "0.1.6"
 dependencies = [
  "crossterm",
  "mpd",

Cargo.toml

@@ -5,7 +5,7 @@ description = """
 a fast and minimal tui mpd client
 """
 readme = "README.md"
-version = "0.1.5"
+version = "0.1.6"
 edition = "2021"
 repository = "https://github.com/krolyxon/rmptui"
 keywords = ["rmptui", "mpd", "music", "cli", "tui", "client"]

README.md

@@ -38,6 +38,7 @@ rmptui is a minimal tui mpd client made with rust.
 | `r`                       | Toggle repeat                                   |
 | `z`                       | Toggle random                                   |
 | `/`                       | Search                                          |
+| `R`                       | Rename Playlist                                 |
 | `g`                       | Go to top of list                               |
 | `G`                       | Go to bottom of list                            |
 
@@ -54,4 +55,5 @@ rmptui is a minimal tui mpd client made with rust.
 - [x] metadata based tree view
 - [x] view playlist
 - [x] change playlist name
+- [x] add to new playlist
 - [ ] add lyrics fetcher

src/app.rs

@@ -25,9 +25,14 @@ pub struct App {
     pub inputmode: InputMode,     // Defines input mode, Normal or Search
     pub search_input: String,     // Stores the userinput to be searched
     pub search_cursor_pos: usize, // Stores the cursor position for searching
+
     pub pl_newname_input: String, // Stores the new name of the playlist
     pub pl_cursor_pos: usize,     // Stores the cursor position for renaming playlist
 
+    pub pl_new_pl_input: String, // Stores the name of new playlist to be created
+    pub pl_new_pl_cursor_pos: usize, // Stores the cursor position of new playlist to be created
+    pub pl_new_pl_songs_buffer: Vec<Song>, // Buffer for songs that need to be added to the newly created playlist
+
     // playlist variables
     // used to show playlist popup
     pub playlist_popup: bool,
@@ -80,6 +85,9 @@ impl App {
             search_cursor_pos: 0,
             pl_cursor_pos: 0,
             playlist_popup: false,
+            pl_new_pl_input: String::new(),
+            pl_new_pl_cursor_pos: 0,
+            pl_new_pl_songs_buffer: Vec::new(),
             append_list,
             should_update_song_list: false,
             queue_state,
@@ -93,8 +101,7 @@ impl App {
         self.update_queue();
 
         // Deals with database update
-        if self.should_update_song_list {
-            if let None = self.conn.status.updating_db {
+        if self.should_update_song_list && self.conn.status.updating_db.is_none() {
                 // Update the songs list
                 self.conn.songs_filenames = self
                     .conn
@@ -107,7 +114,6 @@ impl App {
                 self.browser.update_directory(&mut self.conn)?;
 
                 self.should_update_song_list = false;
-            }
         }
 
         Ok(())
@@ -137,6 +143,7 @@ impl App {
     pub fn get_append_list(conn: &mut Client) -> AppResult<ContentList<String>> {
         let mut list = ContentList::new();
         list.list.push("Current Playlist".to_string());
+        list.list.push("New Playlist".to_string());
         for item in Self::get_playlist(conn)? {
             list.list.push(item.to_string());
         }
@@ -154,22 +161,22 @@ impl App {
                     let file = format!("{}/{}", self.browser.path, content);
                     let songs = self.conn.conn.listfiles(&file).unwrap_or_default();
                     for (t, f) in songs.iter() {
-                        if t == "file" {
-                            if Path::new(&f).has_extension(&[
+                        if t == "file"
+                            && Path::new(&f).has_extension(&[
                                 "mp3", "ogg", "flac", "m4a", "wav", "aac", "opus", "ape", "wma",
                                 "mpc", "aiff", "dff", "mp2", "mka",
-                            ]) {
-                                let path = file.clone() + "/" + f;
-                                let full_path = path.strip_prefix("./").unwrap_or_else(|| "");
-                                let song = self.conn.get_song_with_only_filename(&full_path);
-                                self.conn.conn.push(&song)?;
-                            }
+                            ])
+                        {
+                            let path = file.clone() + "/" + f;
+                            let full_path = path.strip_prefix("./").unwrap_or("");
+                            let song = self.conn.get_song_with_only_filename(full_path);
+                            self.conn.conn.push(&song)?;
                         }
                     }
                 } else if content_type == "file" {
                     let mut status = false;
                     for (i, song) in self.queue_list.list.clone().iter().enumerate() {
-                        let song_path = song.file.split("/").last().unwrap_or_default();
+                        let song_path = song.file.split('/').last().unwrap_or_default();
                         if song_path.eq(content) {
                             self.conn.conn.delete(i as u32).unwrap();
                             status = true;
@@ -244,7 +251,7 @@ impl App {
         let (t, path) = browser.filetree.get(browser.selected).unwrap();
         if t == "directory" {
             if path != "." {
-                browser.prev_path = browser.path.clone();
+                browser.prev_path.clone_from(&browser.path);
                 browser.path = browser.prev_path.clone() + "/" + path;
                 browser.update_directory(&mut self.conn)?;
                 browser.prev_selected = browser.selected;
@@ -252,7 +259,7 @@ impl App {
             }
         } else {
             let index = self.queue_list.list.iter().position(|x| {
-                let file = x.file.split("/").last().unwrap_or_default();
+                let file = x.file.split('/').last().unwrap_or_default();
                 file.eq(path)
             });
 
@@ -286,6 +293,10 @@ impl App {
                 let cursor_moved_left = self.search_cursor_pos.saturating_sub(1);
                 self.search_cursor_pos = self.clamp_cursor(cursor_moved_left);
             }
+            InputMode::NewPlaylist => {
+                let cursor_moved_left = self.pl_new_pl_cursor_pos.saturating_sub(1);
+                self.pl_new_pl_cursor_pos = self.clamp_cursor(cursor_moved_left);
+            }
             _ => {}
         }
     }
@@ -300,6 +311,12 @@ impl App {
                 let cursor_moved_right = self.search_cursor_pos.saturating_add(1);
                 self.search_cursor_pos = self.clamp_cursor(cursor_moved_right);
             }
+
+            InputMode::NewPlaylist => {
+                let cursor_moved_right = self.pl_new_pl_cursor_pos.saturating_add(1);
+                self.pl_new_pl_cursor_pos = self.clamp_cursor(cursor_moved_right);
+            }
+
             _ => {}
         }
     }
@@ -308,19 +325,24 @@ impl App {
         match self.inputmode {
             InputMode::PlaylistRename => {
                 self.pl_newname_input.insert(self.pl_cursor_pos, new_char);
-                self.move_cursor_right();
+            }
+            InputMode::NewPlaylist => {
+                self.pl_new_pl_input
+                    .insert(self.pl_new_pl_cursor_pos, new_char);
             }
             InputMode::Editing => {
                 self.search_input.insert(self.search_cursor_pos, new_char);
-                self.move_cursor_right();
             }
             _ => {}
         }
+
+        self.move_cursor_right();
     }
 
     pub fn delete_char(&mut self) {
         let is_not_cursor_leftmost = match self.inputmode {
             InputMode::PlaylistRename => self.pl_cursor_pos != 0,
+            InputMode::NewPlaylist => self.pl_new_pl_cursor_pos != 0,
             InputMode::Editing => self.search_cursor_pos != 0,
             _ => false,
         };
@@ -333,27 +355,35 @@ impl App {
             let current_index = match self.inputmode {
                 InputMode::Editing => self.search_cursor_pos,
                 InputMode::PlaylistRename => self.pl_cursor_pos,
+                InputMode::NewPlaylist => self.pl_new_pl_cursor_pos,
                 _ => 0,
             };
 
             let from_left_to_current_index = current_index - 1;
 
             if self.inputmode == InputMode::PlaylistRename {
-                // Getting all characters before the selected character.
                 let before_char_to_delete = self
                     .pl_newname_input
                     .chars()
                     .take(from_left_to_current_index);
-                // Getting all characters after selected character.
                 let after_char_to_delete = self.pl_newname_input.chars().skip(current_index);
-                // Put all characters together except the selected one.
-                // By leaving the selected one out, it is forgotten and therefore deleted.
+
                 self.pl_newname_input = before_char_to_delete.chain(after_char_to_delete).collect();
                 self.move_cursor_left();
+            } else if self.inputmode == InputMode::NewPlaylist {
+                let before_char_to_delete = self
+                    .pl_new_pl_input
+                    .chars()
+                    .take(from_left_to_current_index);
+                let after_char_to_delete = self.pl_new_pl_input.chars().skip(current_index);
+
+                self.pl_new_pl_input = before_char_to_delete.chain(after_char_to_delete).collect();
+                self.move_cursor_left();
             } else if self.inputmode == InputMode::Editing {
                 let before_char_to_delete =
                     self.search_input.chars().take(from_left_to_current_index);
                 let after_char_to_delete = self.search_input.chars().skip(current_index);
+
                 self.search_input = before_char_to_delete.chain(after_char_to_delete).collect();
                 self.move_cursor_left();
             }
@@ -363,6 +393,7 @@ impl App {
     pub fn clamp_cursor(&self, new_cursor_pos: usize) -> usize {
         match self.inputmode {
             InputMode::PlaylistRename => new_cursor_pos.clamp(0, self.pl_newname_input.len()),
+            InputMode::NewPlaylist => new_cursor_pos.clamp(0, self.pl_new_pl_input.len()),
             InputMode::Editing => new_cursor_pos.clamp(0, self.search_input.len()),
             _ => 0,
         }
@@ -376,6 +407,9 @@ impl App {
             InputMode::PlaylistRename => {
                 self.pl_cursor_pos = 0;
             }
+            InputMode::NewPlaylist => {
+                self.pl_new_pl_cursor_pos = 0;
+            }
             _ => {}
         }
     }
@@ -393,13 +427,6 @@ impl App {
         }
     }
 
-    pub fn change_playlist_name(&mut self) -> AppResult<()> {
-        if self.selected_tab == SelectedTab::Playlists {
-            self.inputmode = InputMode::PlaylistRename;
-        }
-        Ok(())
-    }
-
     // Mouse event handlers
     pub fn handle_scroll_up(&mut self) {
         match self.selected_tab {

src/browser.rs

@@ -32,7 +32,7 @@ impl FileBrowser {
         let mut file_vec: Vec<(String, String)> = vec![];
         let mut dir_vec: Vec<(String, String)> = vec![];
         for (t, f) in conn.conn.listfiles(self.path.as_str())?.into_iter() {
-            if t == "directory" && !f.starts_with(".") {
+            if t == "directory" && !f.starts_with('.') {
                 dir_vec.push((t, f));
             } else if t == "file"
                 && Path::new(&f).has_extension(&[
@@ -73,7 +73,7 @@ impl FileBrowser {
                     .lsinfo(Song {
                         file: (self.path.clone() + "/" + song)
                             .strip_prefix("./")
-                            .unwrap_or_else(|| "")
+                            .unwrap_or("")
                             .to_string(),
                         ..Default::default()
                     })
@@ -121,7 +121,7 @@ impl FileBrowser {
                 self.update_directory(conn)?;
             }
         } else {
-            self.path = self.prev_path.clone();
+            self.path.clone_from(&self.prev_path);
             self.update_directory(conn)?;
         }
 

src/connection.rs

@@ -50,11 +50,7 @@ impl Connection {
             .unwrap_or_else(|_| Some(empty_song.clone()))
             .unwrap_or(empty_song);
 
-        let volume_status = if status.volume == 0 {
-            VolumeStatus::Muted(status.volume)
-        } else {
-            VolumeStatus::Unmuted
-        };
+        let volume_status = VolumeStatus::Unmuted;
 
         Ok(Self {
             conn,

src/event_handler/handler.rs

@@ -6,7 +6,7 @@ use crate::{
 use crossterm::event::{KeyCode, KeyEvent, KeyModifiers, MouseEvent, MouseEventKind};
 use std::time::Duration;
 
-use super::{pl_append_keys, pl_rename_keys, search_keys};
+use super::{new_pl_keys, pl_append_keys, pl_rename_keys, search_keys};
 
 pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
     // searching, playlist renaming, playlist appending
@@ -14,6 +14,8 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
         search_keys::handle_search_keys(key_event, app)?;
     } else if app.inputmode == InputMode::PlaylistRename {
         pl_rename_keys::handle_pl_rename_keys(key_event, app)?;
+    } else if app.inputmode == InputMode::NewPlaylist {
+        new_pl_keys::handle_new_pl_keys(key_event, app)?;
     } else if app.playlist_popup {
         pl_append_keys::hande_pl_append_keys(key_event, app)?;
     } else {
@@ -295,8 +297,10 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
                     // go to bottom of list
                     KeyCode::Char('G') => app.pl_list.index = app.pl_list.list.len() - 1,
 
-                    // Change playlist name
-                    KeyCode::Char('e') => app.change_playlist_name()?,
+                    // Playlist Rename
+                    KeyCode::Char('R') => {
+                        app.inputmode = InputMode::PlaylistRename;
+                    }
 
                     // add to current playlist
                     KeyCode::Enter | KeyCode::Char('l') | KeyCode::Right | KeyCode::Char(' ') => {
@@ -321,9 +325,8 @@ pub fn handle_mouse_events(mouse_event: MouseEvent, app: &mut App) -> AppResult<
         MouseEventKind::ScrollDown => app.handle_scroll_down(),
         MouseEventKind::Down(button) => {
             let (x, y) = (mouse_event.column, mouse_event.row);
-            match button {
-                crossterm::event::MouseButton::Left => app.handle_mouse_left_click(x, y)?,
-                _ => {}
+            if button == crossterm::event::MouseButton::Left {
+                app.handle_mouse_left_click(x, y)?;
             }
         }
         _ => {}

src/event_handler/mod.rs

@@ -3,3 +3,4 @@ pub mod handler;
 pub mod search_keys;
 pub mod pl_rename_keys;
 pub mod pl_append_keys;
+pub mod new_pl_keys;

src/event_handler/new_pl_keys.rs

@@ -0,0 +1,47 @@
+use crate::{
+    app::{App, AppResult},
+    ui::InputMode,
+};
+use crossterm::event::{KeyCode, KeyEvent};
+
+pub fn handle_new_pl_keys(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
+    match key_event.code {
+        KeyCode::Esc => {
+            app.pl_new_pl_input.clear();
+            app.reset_cursor();
+            app.inputmode = InputMode::Normal;
+        }
+        KeyCode::Char(to_insert) => {
+            app.enter_char(to_insert);
+        }
+        KeyCode::Enter => {
+            let pl_name = &app.pl_new_pl_input;
+
+            for song in app.pl_new_pl_songs_buffer.iter() {
+                app.conn.conn.pl_push(pl_name, song)?;
+            }
+            app.pl_new_pl_input.clear();
+
+            app.pl_list.list = App::get_playlist(&mut app.conn.conn)?;
+            app.append_list = App::get_append_list(&mut app.conn.conn)?;
+
+            app.reset_cursor();
+            app.inputmode = InputMode::Normal;
+        }
+
+        KeyCode::Backspace => {
+            app.delete_char();
+        }
+
+        KeyCode::Left => {
+            app.move_cursor_left();
+        }
+
+        KeyCode::Right => {
+            app.move_cursor_right();
+        }
+
+        _ => {}
+    }
+    Ok(())
+}

src/event_handler/pl_append_keys.rs

@@ -1,4 +1,5 @@
 use crate::app::{App, AppResult, SelectedTab};
+use crate::ui::InputMode;
 use crate::utils::FileExtension;
 use crossterm::event::{KeyCode, KeyEvent};
 use std::path::Path;
@@ -28,10 +29,14 @@ pub fn hande_pl_append_keys(key_event: KeyEvent, app: &mut App) -> AppResult<()>
                         let option_song = songs.first();
                         if let Some(song) = option_song {
                             if *pl_name == "Current Playlist" {
-                                app.conn.conn.push(&song)?;
+                                app.conn.conn.push(song)?;
                                 app.update_queue();
+                            } else if *pl_name == "New Playlist" {
+                                app.pl_new_pl_songs_buffer.clear();
+                                app.pl_new_pl_songs_buffer.push(song.clone());
+                                app.inputmode = InputMode::NewPlaylist;
                             } else {
-                                app.conn.add_to_playlist(pl_name, &song)?;
+                                app.conn.add_to_playlist(pl_name, song)?;
                             }
                         }
                     }
@@ -42,17 +47,22 @@ pub fn hande_pl_append_keys(key_event: KeyEvent, app: &mut App) -> AppResult<()>
                     if t == "file" {
                         let short_path = f;
                         if let Some(full_path) = app.conn.get_full_path(short_path) {
-                            let song = app.conn.get_song_with_only_filename(&full_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 if *pl_name == "New Playlist" {
+                                app.pl_new_pl_songs_buffer.clear();
+                                app.pl_new_pl_songs_buffer.push(song.clone());
+                                app.inputmode = InputMode::NewPlaylist;
                             } else {
                                 app.conn.add_to_playlist(pl_name, &song)?;
                             }
                         }
                     } else if t == "directory" {
                         let file = format!("{}/{}", app.browser.path, f);
+                        app.pl_new_pl_songs_buffer.clear();
                         for (t, f) in app.conn.conn.listfiles(&file)?.iter() {
                             // dir_vec.push((t, f));
                             if t == "file"
@@ -62,9 +72,12 @@ pub fn hande_pl_append_keys(key_event: KeyEvent, app: &mut App) -> AppResult<()>
                                 ])
                             {
                                 let full_path = app.conn.get_full_path(f).unwrap_or_default();
-                                let song = app.conn.get_song_with_only_filename(&full_path);
+                                let song = app.conn.get_song_with_only_filename(full_path);
                                 if *pl_name == "Current Playlist" {
                                     app.conn.conn.push(&song)?;
+                                } else if *pl_name == "New Playlist" {
+                                    app.pl_new_pl_songs_buffer.push(song.clone());
+                                    app.inputmode = InputMode::NewPlaylist;
                                 } else {
                                     app.conn.add_to_playlist(pl_name, &song)?;
                                 }
@@ -78,14 +91,14 @@ pub fn hande_pl_append_keys(key_event: KeyEvent, app: &mut App) -> AppResult<()>
                     if *pl_name == "Current Playlist" {
                         app.conn.load_playlist(playlist_name)?;
                         app.update_queue();
+                    } else if *pl_name == "New Playlist" {
+                        app.inputmode = InputMode::NewPlaylist;
                     } else {
                         let songs = app.conn.conn.playlist(playlist_name)?;
                         for song in songs {
                             // We ignore the Err() since there could be songs in playlists, which do not exist in the db anymore.
                             // So instead of panicking, we just ignore if the song does not exists
-                            app.conn
-                                .add_to_playlist(*pl_name, &song)
-                                .unwrap_or_else(|_| {});
+                            app.conn.add_to_playlist(pl_name, &song).unwrap_or(());
                         }
                     }
                 }

src/lib.rs

@@ -14,7 +14,7 @@ pub mod list;
 pub mod browser;
 
 /// Event Handler/ keymaps
-pub mod event;
+pub mod event_handler;
 
 /// Application
 pub mod app;

src/main.rs

@@ -1,9 +1,9 @@
 use ratatui::prelude::*;
 use rmptui::app::App;
 use rmptui::app::AppResult;
-use rmptui::event::event::Event;
-use rmptui::event::event::EventHandler;
-use rmptui::event::handler;
+use rmptui::event_handler::event::Event;
+use rmptui::event_handler::event::EventHandler;
+use rmptui::event_handler::handler;
 use rmptui::tui;
 use std::env;
 use std::io;

src/tui.rs

@@ -5,7 +5,7 @@ use crossterm::terminal::{self, *};
 use std::panic;
 
 use crate::app::{App, AppResult};
-use crate::event::event::EventHandler;
+use crate::event_handler::event::EventHandler;
 
 pub type CrosstermTerminal = ratatui::Terminal<ratatui::backend::CrosstermBackend<std::io::Stderr>>;
 

src/ui.rs

@@ -14,6 +14,7 @@ pub enum InputMode {
     Editing,
     Normal,
     PlaylistRename,
+    NewPlaylist,
 }
 
 /// Renders the user interface widgets
@@ -40,6 +41,9 @@ pub fn render(app: &mut App, frame: &mut Frame) {
         InputMode::PlaylistRename => {
             draw_rename_playlist(frame, app, layout[1]);
         }
+        InputMode::NewPlaylist => {
+            draw_new_playlist(frame, app, layout[1]);
+        }
     }
 
     if app.playlist_popup {
@@ -79,7 +83,7 @@ fn draw_directory_browser(frame: &mut Frame, app: &mut App, size: Rect) {
 
             let mut status: bool = false;
             for sn in app.queue_list.list.iter() {
-                let file = sn.file.split("/").last().unwrap_or_default();
+                let file = sn.file.split('/').last().unwrap_or_default();
                 if file.eq(s) {
                     status = true;
                 }
@@ -133,7 +137,7 @@ fn draw_directory_browser(frame: &mut Frame, app: &mut App, size: Rect) {
                         .alignment(Alignment::Right)
                 }
                 VolumeStatus::Muted(_v) => {
-                    Title::from(format!("Muted").red()).alignment(Alignment::Right)
+                    Title::from("Muted".red()).alignment(Alignment::Right)
                 }
             })
             .borders(Borders::ALL),
@@ -231,7 +235,7 @@ fn draw_queue(frame: &mut Frame, app: &mut App, size: Rect) {
                         .alignment(Alignment::Right)
                 }
                 VolumeStatus::Muted(_v) => {
-                    Title::from(format!("Muted").red()).alignment(Alignment::Right)
+                    Title::from("Muted".red()).alignment(Alignment::Right)
                 }
             })
             .borders(Borders::ALL),
@@ -284,7 +288,7 @@ fn draw_progress_bar(frame: &mut Frame, app: &mut App, size: Rect) {
     // Get the current playing state
     let mut state: String = String::new();
     if !app.queue_list.list.is_empty() {
-        state = app.conn.state.clone();
+        state.clone_from(&app.conn.state);
         state.push(':');
     }
 
@@ -453,6 +457,26 @@ fn draw_rename_playlist(frame: &mut Frame, app: &mut App, area: Rect) {
     frame.render_widget(input, area);
 }
 
+fn draw_new_playlist(frame: &mut Frame, app: &mut App, area: Rect) {
+    #[allow(clippy::cast_possible_truncation)]
+    frame.set_cursor(
+        // Draw the cursor at the current position in the input field.
+        // This position is can be controlled via the left and right arrow key
+        area.x + app.pl_new_pl_cursor_pos as u16 + 2,
+        // Move one line down, from the border to the input line
+        area.y + 1,
+    );
+
+    let input = Paragraph::new("/".to_string() + &app.pl_new_pl_input)
+        .style(Style::default())
+        .block(
+            Block::default()
+                .borders(Borders::ALL)
+                .title("Enter New Playlist's Name: ".bold().green()),
+        );
+    frame.render_widget(input, area);
+}
+
 fn centered_rect(percent_x: u16, percent_y: u16, r: Rect) -> Rect {
     let popup_layout = Layout::vertical([
         Constraint::Percentage((100 - percent_y) / 2),

todo.md

@@ -1,2 +0,0 @@
-- [ ] create new playlist
-- [ ] add to new playlist