cargo build

.gitignore

@@ -21,7 +21,3 @@ result/**/*
 
 # ignore (possible) sound files
 **/*.{mp3,wav}
-
-
-CLAUDE.md
-.claude

CHANGELOG.md

@@ -1,11 +1,5 @@
 # Changelog
 
-## [unreleased]
-
-### Misc.
-
-- (deps) Rust 1.90.0 [#95](https://github.com/sectore/timr-tui/pull/95)
-
 ## v1.4.0 - 2025-09-02
 
 ### Features

CONTRIBUTING.md

@@ -1,18 +0,0 @@
-# Contributing
-
-Any feedback / contribution are welcome. Just open an `issue`, a `PR` or start a `discussion`.
-
-## Code style / conventions
-
-- Try to write [clean, idiomatic Rust code](https://github.com/mre/idiomatic-rust).
-- Keep code [DRY](https://en.wikipedia.org/wiki/Don%27t_repeat_yourself) whenever it makes sense.
-- Before pushing any code make sure to run `clippy` and `fmt`. Check provided [`just`](./jusfile) file to run such commands, [CI](https://github.com/sectore/timr-tui/blob/main/.github/workflows/ci.yml) will do the same.
-- Have fun to write code.
-
-## Design files
-
-Use [Figma Design file](https://www.figma.com/community/file/1553076532392275586/timr-tui) to suggest design changes
-
-## AI
-
-Always understand what AI provides to you. Never push any code based on [`vibe coding`](https://en.wikipedia.org/wiki/Vibe_coding) you or anybody else can't follow. Make sure your agent still follows all code styles and conventions suggested above. Use AI for better, not for worse code.

Cargo.toml

@@ -4,21 +4,14 @@ version = "1.4.0"
 description = "TUI to organize your time: Pomodoro, Countdown, Timer."
 edition = "2024"
 # Reminder: Always keep `channel` in `rust-toolchain.toml` in sync with `rust-version`.
-rust-version = "1.90.0"
+rust-version = "1.89.0"
 homepage = "https://github.com/sectore/timr-tui"
 repository = "https://github.com/sectore/timr-tui"
 readme = "README.md"
 license = "MIT"
 keywords = ["tui", "timer", "countdown", "pomodoro"]
 categories = ["command-line-utilities"]
-exclude = [
+exclude = [".github/*", "demo/*.tape", "result/*", "*.mp3"]
-    ".github/*",
-    "demo/*.tape",
-    "result/*",
-    "*.mp3",
-    ".claude",
-    "CLAUDE.md",
-]
 
 [dependencies]
 ratatui = "0.29.0"
@@ -28,20 +21,20 @@ futures = "0.3"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1.0"
 strum = { version = "0.26.3", features = ["derive"] }
-tokio = { version = "1.47.1", features = ["full"] }
+tokio = { version = "1.45.1", features = ["full"] }
 tokio-stream = "0.1.17"
-tokio-util = "0.7.16"
+tokio-util = "0.7.15"
 tracing = "0.1.41"
-tracing-subscriber = { version = "0.3.20", features = ["env-filter"] }
+tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }
 directories = "5.0.1"
-clap = { version = "4.5.48", features = ["derive"] }
+clap = { version = "4.5.40", features = ["derive"] }
-time = { version = "0.3.44", features = ["formatting", "local-offset", "parsing", "macros"] }
+time = { version = "0.3.41", features = ["formatting", "local-offset"] }
 notify-rust = "4.11.7"
 rodio = { version = "0.20.1", features = [
     "symphonia-mp3",
     "symphonia-wav",
 ], default-features = false, optional = true }
-thiserror = { version = "2.0.17", optional = true }
+thiserror = { version = "2.0.12", optional = true }
 
 
 [features]

README.md

@@ -17,7 +17,6 @@ Built with [Ratatui](https://ratatui.rs/) / [Rust 🦀](https://www.rust-lang.or
 - [Installation](./#installation)
 - [Development](./#development)
 - [Misc](./#misc)
-- [Contributing](./#contributing)
 - [License](./#license)
 
 # Preview
@@ -87,34 +86,19 @@ timr-tui --help
 Usage: timr-tui [OPTIONS]
 
 Options:
-  -c, --countdown <COUNTDOWN>
+  -c, --countdown <COUNTDOWN>        Countdown time to start from. Formats: 'ss', 'mm:ss', or 'hh:mm:ss'
-          Countdown time to start from. Formats: 'Yy Dd hh:mm:ss', 'Dd hh:mm:ss', 'Yy mm:ss', 'Dd mm:ss', 'Yy ss', 'Dd ss', 'hh:mm:ss', 'mm:ss', 'ss'. Examples: '1y 5d 10:30:00', '2d 4:00', '1d 10', '5:03'.
+  -w, --work <WORK>                  Work time to count down from. Formats: 'ss', 'mm:ss', or 'hh:mm:ss'
-      --countdown-target <COUNTDOWN_TARGET>
+  -p, --pause <PAUSE>                Pause time to count down from. Formats: 'ss', 'mm:ss', or 'hh:mm:ss'
-          Countdown targeting a specific time in the future or past. Formats: 'yyyy-mm-dd hh:mm:ss', 'yyyy-mm-dd hh:mm', 'hh:mm:ss', 'hh:mm', 'mm' [aliases: --ct]
+  -d, --decis                        Show deciseconds.
-  -w, --work <WORK>
+  -m, --mode <MODE>                  Mode to start with. [possible values: countdown, timer, pomodoro, localtime]
-          Work time to count down from. Formats: 'ss', 'mm:ss', 'hh:mm:ss'
+  -s, --style <STYLE>                Style to display time with. [possible values: full, light, medium, dark, thick, cross, braille]
-  -p, --pause <PAUSE>
+      --menu                         Open the menu.
-          Pause time to count down from. Formats: 'ss', 'mm:ss', 'hh:mm:ss'
+  -r, --reset                        Reset stored values to default values.
-  -d, --decis
+  -n, --notification <NOTIFICATION>  Toggle desktop notifications. Experimental. [possible values: on, off]
-          Show deciseconds.
+      --blink <BLINK>                Toggle blink mode to animate a clock when it reaches its finished mode. [possible values: on, off]
-  -m, --mode <MODE>
+      --log [<LOG>]                  Directory to store log file. If not set, standard application log directory is used (check README for details).
-          Mode to start with. [possible values: countdown, timer, pomodoro, localtime]
+  -h, --help                         Print help
-  -s, --style <STYLE>
+  -V, --version                      Print version
-          Style to display time with. [possible values: full, light, medium, dark, thick, cross, braille]
-      --menu
-          Open menu.
-  -r, --reset
-          Reset stored values to defaults.
-  -n, --notification <NOTIFICATION>
-          Toggle desktop notifications. Experimental. [possible values: on, off]
-      --blink <BLINK>
-          Toggle blink mode to animate a clock when it reaches its finished mode. [possible values: on, off]
-      --log [<LOG>]
-          Directory for log file. If not set, standard application log directory is used (check README for details).
-  -h, --help
-          Print help
-  -V, --version
-          Print version
 ```
 
 Extra option (if `--features sound` is enabled by local build only):
@@ -157,24 +141,22 @@ Extra option (if `--features sound` is enabled by local build only):
 | <kbd>Esc</kbd> | skip changes |
 | <kbd>←</kbd> or <kbd>→</kbd> | change selection |
 | <kbd>↑</kbd> | edit to go up |
-| <kbd>ctrl+↑</kbd> | edit to go up 10x |
 | <kbd>↓</kbd> | edit to go down |
-| <kbd>ctrl+↓</kbd> | edit to go down 10x |
 
 **In `Pomodoro` screen only:**
 
 | Key | Description |
 | --- | --- |
 | <kbd>←</kbd> or <kbd>→</kbd> | switch work/pause |
-| <kbd>ctrl+r</kbd> | reset round |
+| <kbd>^r</kbd> | reset round |
-| <kbd>ctrl+s</kbd> | save initial value |
+| <kbd>^s</kbd> | save initial value |
 
 **In `Countdown` screen only:**
 
 | Key | Description |
 | --- | --- |
-| <kbd>ctrl+e</kbd> | edit by local time |
+| <kbd>^e</kbd> | edit by local time |
-| <kbd>ctrl+s</kbd> | save initial value |
+| <kbd>^s</kbd> | save initial value |
 
 ## Appearance
 
@@ -321,10 +303,6 @@ C:/Users/{user}/AppData/Local/timr-tui/logs/app.log
 
 Optional: You can use a custom directory by passing it via `--log` arg.
 
-# Contributing
-
-[CONTRIBUTING.md](./CONTRIBUTING.md)
-
 # License
 
 [MIT License](./LICENSE)

demo/countdown-target-future.tape

@@ -1,20 +0,0 @@
-Output demo/countdown-target-future.gif
-
-# https://github.com/charmbracelet/vhs/blob/main/THEMES.md
-Set Theme "SeaShells"
-
-Set FontSize 14
-Set Width 1000
-Set Height 500
-Set Padding 0
-Set Margin 1
-
-# --- START ---
-Set LoopOffset 4
-Hide
-Type "cargo run -- -r -m c --ct '2030-01-10 18:00'"
-Enter
-Type "m"
-Sleep 0.2
-Show
-Sleep 0.1

demo/countdown-target-past.tape

@@ -1,20 +0,0 @@
-Output demo/countdown-target-past.gif
-
-# https://github.com/charmbracelet/vhs/blob/main/THEMES.md
-Set Theme "seoulbones_light"
-
-Set FontSize 14
-Set Width 1000
-Set Height 500
-Set Padding 0
-Set Margin 1
-
-# --- START ---
-Set LoopOffset 4
-Hide
-Type "cargo run -- -r -m c --ct '2024-01-10 18:00'"
-Enter
-Type "m"
-Sleep 0.2
-Show
-Sleep 0.1

demo/local-time-date.tape

@@ -1,20 +0,0 @@
-Output demo/local-time-date.gif
-
-# https://github.com/charmbracelet/vhs/blob/main/THEMES.md
-Set Theme "WarmNeon"
-
-Set FontSize 14
-Set Width 1000
-Set Height 500
-Set Padding 0
-Set Margin 1
-
-# --- START ---
-Set LoopOffset 4
-Hide
-Type "cargo run -- -r -m l"
-Enter
-Type "m"
-Sleep 0.2
-Show
-Sleep 0.1

demo/maximum.tape

@@ -1,41 +0,0 @@
-Output demo/maximum.gif
-
-# https://github.com/charmbracelet/vhs/blob/main/THEMES.md
-Set Theme "C64"
-
-Set FontSize 14
-Set Width 1000
-Set Height 500
-Set Padding 0
-Set Margin 1
-
-# --- START ---
-Set LoopOffset 4
-Hide
-Type "cargo run -- -r -m timer"
-Enter
-Sleep 0.2
-Type "m"
-Type "e"
-# secs
-Up@1ms 60
-Left
-# mins
-Up@1ms 59
-Left
-# hours
-Up@1ms 23
-Left
-# days
-Up@1ms 364
-Right@1ms 3
-Down@1ms 1
-Left@1ms 4
-# years
-Up@1ms 998
-Right
-# days
-Up@1ms 365
-Type@1ms "s"
-Show
-Sleep 0.1

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "crane": {
       "locked": {
-        "lastModified": 1758758545,
+        "lastModified": 1754269165,
-        "narHash": "sha256-NU5WaEdfwF6i8faJ2Yh+jcK9vVFrofLcwlD/mP65JrI=",
+        "narHash": "sha256-0tcS8FHd4QjbCVoxN9jI+PjHgA4vc/IjkUSp+N3zy0U=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "95d528a5f54eaba0d12102249ce42f4d01f4e364",
+        "rev": "444e81206df3f7d92780680e45858e31d2f07a08",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1758782550,
+        "lastModified": 1755240331,
-        "narHash": "sha256-olCvyP5r6+HQTl2EUudtjlA5UammsBpkzAl0l9+utZc=",
+        "narHash": "sha256-wEtw76+R/TOHEIjYOnxADC91G6s422HGruAngbjzsDw=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "32f4e350c03cc5762be811e9c700e8696cd13c02",
+        "rev": "3f076d4502001c64877099093318b2dbd8b062a1",
         "type": "github"
       },
       "original": {
@@ -56,11 +56,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1758690382,
+        "lastModified": 1755027561,
-        "narHash": "sha256-NY3kSorgqE5LMm1LqNwGne3ZLMF2/ILgLpFr1fS4X3o=",
+        "narHash": "sha256-IVft239Bc8p8Dtvf7UAACMG5P3ZV+3/aO28gXpGtMXI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e643668fd71b949c53f8626614b21ff71a07379d",
+        "rev": "005433b926e16227259a1843015b5b2b7f7d1fc3",
         "type": "github"
       },
       "original": {
@@ -81,11 +81,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1758620797,
+        "lastModified": 1755004716,
-        "narHash": "sha256-Ly4rHgrixFMBnkbMursVt74mxnntnE6yVdF5QellJ+A=",
+        "narHash": "sha256-TbhPR5Fqw5LjAeI3/FOPhNNFQCF3cieKCJWWupeZmiA=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "905641f3520230ad6ef421bcf5da9c6b49f2479b",
+        "rev": "b2a58b8c6eff3c3a2c8b5c70dbf69ead78284194",
         "type": "github"
       },
       "original": {

flake.nix

@@ -23,8 +23,8 @@
         fenix.packages.${system}.fromToolchainFile
         {
           file = ./rust-toolchain.toml;
-          # sha256 = nixpkgs.lib.fakeSha256;
+          #sha256 = nixpkgs.lib.fakeSha256;
-          sha256 = "sha256-SJwZ8g0zF2WrKDVmHrVG3pD2RGoQeo24MEXnNx5FyuI=";
+          sha256 = "sha256-+9FmLhAOezBZCOziO0Qct1NOrfpjNsXxc/8I0c7BdKE=";
         };
 
       craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
@@ -85,18 +85,15 @@
               pkgs.nixd
               pkgs.alejandra
             ]
-            # pkgs needed to play sound on Linux
+            # some extra pkgs needed to play sound on Linux
             ++ lib.optionals stdenv.isLinux [
               pkgs.pkg-config
-              pkgs.pipewire
+              (pkgs.alsa-lib-with-plugins.override {
-              pkgs.alsa-lib
+                plugins = [pkgs.alsa-plugins pkgs.pipewire];
+              })
             ];
 
           inherit (commonArgs) src;
-
-          # Environment variables needed discover ALSA/PipeWire properly on Linux
-          LD_LIBRARY_PATH = lib.optionalString stdenv.isLinux "${pkgs.alsa-lib}/lib:${pkgs.pipewire}/lib";
-          ALSA_PLUGIN_DIR = lib.optionalString stdenv.isLinux "${pkgs.pipewire}/lib/alsa-lib";
         };
     });
 }

rust-toolchain.toml

@@ -1,6 +1,6 @@
 [toolchain]
 # Reminder: Always keep `rust-version` in `Cargo.toml` in sync with `channel`.
-channel = "1.90.0"
+channel = "1.89.0"
 components = ["clippy", "rustfmt", "rust-src", "rust-analyzer"]
 targets = ["x86_64-pc-windows-gnu", "x86_64-unknown-linux-musl"]
 profile = "minimal"

src/app.rs

@@ -2,7 +2,6 @@ use crate::{
     args::Args,
     common::{AppEditMode, AppTime, AppTimeFormat, ClockTypeId, Content, Style, Toggle},
     constants::TICK_VALUE_MS,
-    duration::DirectedDuration,
     events::{self, TuiEventHandler},
     storage::AppStorage,
     terminal::Terminal,
@@ -29,6 +28,7 @@ use ratatui::{
 };
 use std::path::PathBuf;
 use std::time::Duration;
+use time::OffsetDateTime;
 use tracing::{debug, error};
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
@@ -103,7 +103,7 @@ impl From<FromAppArgs> for App {
                 None => {
                     if args.work.is_some() || args.pause.is_some() {
                         Content::Pomodoro
-                    } else if args.countdown.is_some() || args.countdown_target.is_some() {
+                    } else if args.countdown.is_some() {
                         Content::Countdown
                     }
                     // in other case just use latest stored state
@@ -121,28 +121,13 @@ impl From<FromAppArgs> for App {
             initial_value_pause: args.pause.unwrap_or(stg.inital_value_pause),
             // invalidate `current_value_pause` if an initial value is set via args
             current_value_pause: args.pause.unwrap_or(stg.current_value_pause),
-            initial_value_countdown: match (&args.countdown, &args.countdown_target) {
+            initial_value_countdown: args.countdown.unwrap_or(stg.inital_value_countdown),
-                (Some(d), _) => *d,
-                (None, Some(DirectedDuration::Until(d))) => *d,
-                // reset for values from "past"
-                (None, Some(DirectedDuration::Since(_))) => Duration::ZERO,
-                (None, None) => stg.inital_value_countdown,
-            },
             // invalidate `current_value_countdown` if an initial value is set via args
-            current_value_countdown: match (&args.countdown, &args.countdown_target) {
+            current_value_countdown: args.countdown.unwrap_or(stg.current_value_countdown),
-                (Some(d), _) => *d,
+            elapsed_value_countdown: match args.countdown {
-                (None, Some(DirectedDuration::Until(d))) => *d,
+                // reset value if countdown is set by arguments
-                // `zero` makes values from `past` marked as `DONE`
+                Some(_) => Duration::ZERO,
-                (None, Some(DirectedDuration::Since(_))) => Duration::ZERO,
+                None => stg.elapsed_value_countdown,
-                (None, None) => stg.inital_value_countdown,
-            },
-            elapsed_value_countdown: match (args.countdown, args.countdown_target) {
-                // use `Since` duration
-                (_, Some(DirectedDuration::Since(d))) => d,
-                // reset values
-                (_, Some(_)) => Duration::ZERO,
-                (Some(_), _) => Duration::ZERO,
-                (_, _) => stg.elapsed_value_countdown,
             },
             current_value_timer: stg.current_value_timer,
             app_tx,
@@ -155,6 +140,13 @@ impl From<FromAppArgs> for App {
     }
 }
 
+fn get_app_time() -> AppTime {
+    match OffsetDateTime::now_local() {
+        Ok(t) => AppTime::Local(t),
+        Err(_) => AppTime::Utc(OffsetDateTime::now_utc()),
+    }
+}
+
 impl App {
     pub fn new(args: AppArgs) -> Self {
         let AppArgs {
@@ -179,7 +171,7 @@ impl App {
             app_tx,
             footer_toggle_app_time,
         } = args;
-        let app_time = AppTime::new();
+        let app_time = get_app_time();
 
         Self {
             mode: Mode::Running,
@@ -300,7 +292,7 @@ impl App {
         // Closure to handle `TuiEvent`'s
         let mut handle_tui_events = |app: &mut Self, event: events::TuiEvent| -> Result<()> {
             if matches!(event, events::TuiEvent::Tick) {
-                app.app_time = AppTime::new();
+                app.app_time = get_app_time();
                 app.countdown.set_app_time(app.app_time);
                 app.local_time.set_app_time(app.app_time);
             }

src/args.rs

@@ -13,23 +13,18 @@ pub const LOG_DIRECTORY_DEFAULT_MISSING_VALUE: &str = " "; // empty string
 #[derive(Parser)]
 #[command(version)]
 pub struct Args {
-    #[arg(long, short, value_parser = duration::parse_long_duration,
+    #[arg(long, short, value_parser = duration::parse_duration,
-        help = "Countdown time to start from. Formats: 'Yy Dd hh:mm:ss', 'Dd hh:mm:ss', 'Yy mm:ss', 'Dd mm:ss', 'Yy ss', 'Dd ss', 'hh:mm:ss', 'mm:ss', 'ss'. Examples: '1y 5d 10:30:00', '2d 4:00', '1d 10', '5:03'."
+        help = "Countdown time to start from. Formats: 'ss', 'mm:ss', or 'hh:mm:ss'"
     )]
     pub countdown: Option<Duration>,
 
-    #[arg(long, visible_alias = "ct", value_parser = duration::parse_duration_by_time,
-        help = "Countdown targeting a specific time in the future or past. Formats: 'yyyy-mm-dd hh:mm:ss', 'yyyy-mm-dd hh:mm', 'hh:mm:ss', 'hh:mm', 'mm'"
-    )]
-    pub countdown_target: Option<duration::DirectedDuration>,
-
     #[arg(long, short, value_parser = duration::parse_duration,
-        help = "Work time to count down from. Formats: 'ss', 'mm:ss', 'hh:mm:ss'"
+        help = "Work time to count down from. Formats: 'ss', 'mm:ss', or 'hh:mm:ss'"
     )]
     pub work: Option<Duration>,
 
     #[arg(long, short, value_parser = duration::parse_duration,
-        help = "Pause time to count down from. Formats: 'ss', 'mm:ss', 'hh:mm:ss'"
+        help = "Pause time to count down from. Formats: 'ss', 'mm:ss', or 'hh:mm:ss'"
     )]
     pub pause: Option<Duration>,
 
@@ -42,10 +37,10 @@ pub struct Args {
     #[arg(long, short = 's', value_enum, help = "Style to display time with.")]
     pub style: Option<Style>,
 
-    #[arg(long, value_enum, help = "Open menu.")]
+    #[arg(long, value_enum, help = "Open the menu.")]
     pub menu: bool,
 
-    #[arg(long, short = 'r', help = "Reset stored values to defaults.")]
+    #[arg(long, short = 'r', help = "Reset stored values to default values.")]
     pub reset: bool,
 
     #[arg(
@@ -81,7 +76,7 @@ pub struct Args {
         // this value will be checked later in `main`
         // to use another (default) log directory instead
         default_missing_value=LOG_DIRECTORY_DEFAULT_MISSING_VALUE,
-        help = "Directory for log file. If not set, standard application log directory is used (check README for details).",
+        help = "Directory to store log file. If not set, standard application log directory is used (check README for details).",
         value_hint = clap::ValueHint::DirPath,
     )]
     pub log: Option<PathBuf>,

src/common.rs

@@ -118,14 +118,6 @@ impl From<AppTime> for OffsetDateTime {
 }
 
 impl AppTime {
-    #[allow(clippy::new_without_default)]
-    pub fn new() -> Self {
-        match OffsetDateTime::now_local() {
-            Ok(t) => AppTime::Local(t),
-            Err(_) => AppTime::Utc(OffsetDateTime::now_utc()),
-        }
-    }
-
     pub fn format(&self, app_format: &AppTimeFormat) -> String {
         let parse_str = match app_format {
             AppTimeFormat::HhMmSs => "[hour]:[minute]:[second]",
@@ -143,17 +135,6 @@ impl AppTime {
             .unwrap_or_else(|e| e.to_string())
     }
 
-    pub fn format_date(&self) -> String {
-        format_description::parse("[year]-[month]-[day]")
-            .map_err(|_| "parse error")
-            .and_then(|fd| {
-                OffsetDateTime::from(*self)
-                    .format(&fd)
-                    .map_err(|_| "format error")
-            })
-            .unwrap_or_else(|e| e.to_string())
-    }
-
     pub fn get_period(&self) -> String {
         format_description::parse("[period]")
             .map_err(|_| "parse error")

src/duration.rs

@@ -2,11 +2,13 @@ use color_eyre::{
     Report,
     eyre::{ensure, eyre},
 };
-use std::cmp::min;
 use std::fmt;
 use std::time::Duration;
 
-use crate::common::AppTime;
+pub const ONE_DECI_SECOND: Duration = Duration::from_millis(100);
+pub const ONE_SECOND: Duration = Duration::from_secs(1);
+pub const ONE_MINUTE: Duration = Duration::from_secs(SECS_PER_MINUTE);
+pub const ONE_HOUR: Duration = Duration::from_secs(MINS_PER_HOUR * SECS_PER_MINUTE);
 
 // unstable
 // https://doc.rust-lang.org/src/core/time.rs.html#32
@@ -18,33 +20,9 @@ pub const MINS_PER_HOUR: u64 = 60;
 // https://doc.rust-lang.org/src/core/time.rs.html#36
 const HOURS_PER_DAY: u64 = 24;
 
-pub const ONE_DECI_SECOND: Duration = Duration::from_millis(100);
+// max. 99:59:59
-pub const ONE_SECOND: Duration = Duration::from_secs(1);
+pub const MAX_DURATION: Duration =
-pub const ONE_MINUTE: Duration = Duration::from_secs(SECS_PER_MINUTE);
+    Duration::from_secs(100 * MINS_PER_HOUR * SECS_PER_MINUTE).saturating_sub(ONE_SECOND);
-pub const ONE_HOUR: Duration = Duration::from_secs(MINS_PER_HOUR * SECS_PER_MINUTE);
-pub const ONE_DAY: Duration = Duration::from_secs(HOURS_PER_DAY * MINS_PER_HOUR * SECS_PER_MINUTE);
-pub const ONE_YEAR: Duration =
-    Duration::from_secs(DAYS_PER_YEAR * HOURS_PER_DAY * MINS_PER_HOUR * SECS_PER_MINUTE);
-
-// Days per year
-// "There are 365 days in a year in a common year of the Gregorian calendar and 366 days in a leap year.
-// Leap years occur every four years. The average number of days in a year is 365.2425 days."
-// ^ https://www.math.net/days-in-a-year
-const DAYS_PER_YEAR: u64 = 365; // ignore leap year of 366 days
-
-// max. 999y 364d 23:59:59.9 (1000 years - 1 decisecond)
-pub const MAX_DURATION: Duration = ONE_YEAR
-    .saturating_mul(1000)
-    .saturating_sub(ONE_DECI_SECOND);
-
-/// `Duration` with direction in time (past or future)
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum DirectedDuration {
-    /// Time `until` a future moment (positive `Duration`)
-    Until(Duration),
-    /// Time `since` a past moment (negative duration, but still represented as positive `Duration`)
-    Since(Duration),
-}
 
 #[derive(Debug, Clone, Copy, PartialOrd)]
 pub struct DurationEx {
@@ -70,17 +48,12 @@ impl From<DurationEx> for Duration {
 }
 
 impl DurationEx {
-    pub fn years(&self) -> u64 {
+    pub fn seconds(&self) -> u64 {
-        self.days() / DAYS_PER_YEAR
+        self.inner.as_secs()
     }
 
-    pub fn days(&self) -> u64 {
+    pub fn seconds_mod(&self) -> u64 {
-        self.hours() / HOURS_PER_DAY
+        self.seconds() % SECS_PER_MINUTE
-    }
-
-    /// Days in a year
-    pub fn days_mod(&self) -> u64 {
-        self.days() % DAYS_PER_YEAR
     }
 
     pub fn hours(&self) -> u64 {
@@ -108,14 +81,6 @@ impl DurationEx {
         self.minutes() % SECS_PER_MINUTE
     }
 
-    pub fn seconds(&self) -> u64 {
-        self.inner.as_secs()
-    }
-
-    pub fn seconds_mod(&self) -> u64 {
-        self.seconds() % SECS_PER_MINUTE
-    }
-
     // deciseconds
     pub fn decis(&self) -> u64 {
         (self.inner.subsec_millis() / 100) as u64
@@ -142,26 +107,7 @@ impl DurationEx {
 
 impl fmt::Display for DurationEx {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        if self.years() >= 1 {
+        if self.hours() >= 10 {
-            write!(
-                f,
-                "{}y {}d {:02}:{:02}:{:02}",
-                self.years(),
-                self.days_mod(),
-                self.hours_mod(),
-                self.minutes_mod(),
-                self.seconds_mod(),
-            )
-        } else if self.hours() >= HOURS_PER_DAY {
-            write!(
-                f,
-                "{}d {:02}:{:02}:{:02}",
-                self.days_mod(),
-                self.hours_mod(),
-                self.minutes_mod(),
-                self.seconds_mod(),
-            )
-        } else if self.hours() >= 10 {
             write!(
                 f,
                 "{:02}:{:02}:{:02}",
@@ -189,183 +135,45 @@ impl fmt::Display for DurationEx {
     }
 }
 
-/// Parse seconds (must be < 60)
-fn parse_seconds(s: &str) -> Result<u8, Report> {
-    let secs = s.parse::<u8>().map_err(|_| eyre!("Invalid seconds"))?;
-    ensure!(secs < 60, "Seconds must be less than 60.");
-    Ok(secs)
-}
-
-/// Parse minutes (must be < 60)
-fn parse_minutes(m: &str) -> Result<u8, Report> {
-    let mins = m.parse::<u8>().map_err(|_| eyre!("Invalid minutes"))?;
-    ensure!(mins < 60, "Minutes must be less than 60.");
-    Ok(mins)
-}
-
-/// Parse hours
-fn parse_hours(h: &str) -> Result<u8, Report> {
-    let hours = h.parse::<u8>().map_err(|_| eyre!("Invalid hours"))?;
-    Ok(hours)
-}
-
-/// Parses `DirectedDuration` from following formats:
-/// - `yyyy-mm-dd hh:mm:ss`
-/// - `yyyy-mm-dd hh:mm`
-/// - `hh:mm:ss`
-/// - `hh:mm`
-/// - `mm`
-///
-/// Returns `DirectedDuration::Until` for future times, `DirectedDuration::Since` for past times
-pub fn parse_duration_by_time(arg: &str) -> Result<DirectedDuration, Report> {
-    use time::{OffsetDateTime, PrimitiveDateTime, macros::format_description};
-
-    let now: OffsetDateTime = AppTime::new().into();
-
-    let target_time = if arg.contains('-') {
-        // First: `YYYY-MM-DD HH:MM:SS`
-        // Then: `YYYY-MM-DD HH:MM`
-        let format_with_seconds =
-            format_description!("[year]-[month]-[day] [hour]:[minute]:[second]");
-        let format_without_seconds = format_description!("[year]-[month]-[day] [hour]:[minute]");
-
-        let pdt = PrimitiveDateTime::parse(arg, format_with_seconds)
-            .or_else(|_| PrimitiveDateTime::parse(arg, format_without_seconds))
-            .map_err(|e| {
-                eyre!("Invalid datetime '{}'. Use format 'yyyy-mm-dd hh:mm:ss' or 'yyyy-mm-dd hh:mm'. Error: {}", arg, e)
-            })?;
-        pdt.assume_offset(now.offset())
-    } else {
-        // Parse time parts: interpret as HH:MM:SS, HH:MM, or SS
-        let parts: Vec<&str> = arg.split(':').collect();
-
-        let (hour, minute, second) = match parts.as_slice() {
-            [mm] => {
-                // Single part: treat as minutes in current hour
-                let m = parse_minutes(mm)?;
-                (now.hour(), m, 0)
-            }
-            [hh, mm] => {
-                // Two parts: treat as HH:MM (time of day)
-                let h = parse_hours(hh)?;
-                let m = parse_minutes(mm)?;
-                (h, m, 0)
-            }
-            [hh, mm, ss] => {
-                // Three parts: HH:MM:SS
-                let h = parse_hours(hh)?;
-                let m = parse_minutes(mm)?;
-                let s = parse_seconds(ss)?;
-                (h, m, s)
-            }
-            _ => {
-                return Err(eyre!(
-                    "Invalid time format. Use 'hh:mm:ss', 'hh:mm', or 'mm'"
-                ));
-            }
-        };
-
-        now.replace_time(
-            time::Time::from_hms(hour, minute, second).map_err(|_| eyre!("Invalid time"))?,
-        )
-    };
-
-    let mut duration_secs = (target_time - now).whole_seconds();
-
-    // `Since` for past times
-    if duration_secs < 0 {
-        duration_secs *= -1;
-        Ok(DirectedDuration::Since(Duration::from_secs(
-            duration_secs as u64,
-        )))
-    } else
-    // `Until` for future times,
-    {
-        Ok(DirectedDuration::Until(Duration::from_secs(
-            duration_secs as u64,
-        )))
-    }
-}
-
 /// Parses  `Duration` from `hh:mm:ss`, `mm:ss` or `ss`
 pub fn parse_duration(arg: &str) -> Result<Duration, Report> {
-    let parts: Vec<&str> = arg.split(':').collect();
+    let parts: Vec<&str> = arg.split(':').rev().collect();
 
-    let (hours, minutes, seconds) = match parts.as_slice() {
+    let parse_seconds = |s: &str| -> Result<u64, Report> {
-        [ss] => {
+        let secs = s.parse::<u64>().map_err(|_| eyre!("Invalid seconds"))?;
-            // Single part: seconds only
+        ensure!(secs < 60, "Seconds must be less than 60.");
-            let s = parse_seconds(ss)?;
+        Ok(secs)
-            (0u64, 0u64, s as u64)
-        }
-        [mm, ss] => {
-            // Two parts: MM:SS
-            let m = parse_minutes(mm)?;
-            let s = parse_seconds(ss)?;
-            (0u64, m as u64, s as u64)
-        }
-        [hh, mm, ss] => {
-            // Three parts: HH:MM:SS
-            let h = parse_hours(hh)?;
-            let m = parse_minutes(mm)?;
-            let s = parse_seconds(ss)?;
-            (h as u64, m as u64, s as u64)
-        }
-        _ => {
-            return Err(eyre!(
-                "Invalid time format. Use 'ss', 'mm:ss', or 'hh:mm:ss'"
-            ));
-        }
     };
 
-    let total_seconds = hours * 3600 + minutes * 60 + seconds;
+    let parse_minutes = |m: &str| -> Result<u64, Report> {
-    Ok(Duration::from_secs(total_seconds))
+        let mins = m.parse::<u64>().map_err(|_| eyre!("Invalid minutes"))?;
-}
+        ensure!(mins < 60, "Minutes must be less than 60.");
+        Ok(mins)
+    };
 
-/// Similar to `parse_duration`, but it parses `years` and `days` in addition
+    let parse_hours = |h: &str| -> Result<u64, Report> {
-/// Formats: `Yy Dd`, `Yy` or `Dd` in any combination to other time formats
+        let hours = h.parse::<u64>().map_err(|_| eyre!("Invalid hours"))?;
-/// Examples: `10y 3d 12:10:03`, `2d 10:00`, `101y 33`, `5:30`
+        ensure!(hours < 100, "Hours must be less than 100.");
-pub fn parse_long_duration(arg: &str) -> Result<Duration, Report> {
+        Ok(hours)
-    let arg = arg.trim();
+    };
 
-    // parts are separated by whitespaces:
+    let seconds = match parts.as_slice() {
-    // 3 parts: years, days, time
+        [ss] => parse_seconds(ss)?,
-    let parts: Vec<&str> = arg.split_whitespace().collect();
+        [ss, mm] => {
-    ensure!(parts.len() <= 3, "Invalid format. Too many parts.");
+            let s = parse_seconds(ss)?;
-
+            let m = parse_minutes(mm)?;
-    let mut total_duration = Duration::ZERO;
+            m * 60 + s
-    let mut time_part: Option<&str> = None;
-
-    for part in parts {
-        // years
-        if let Some(years_str) = part.strip_suffix('y') {
-            let years = years_str
-                .parse::<u64>()
-                .map_err(|_| eyre!("Invalid years value: '{}'", years_str))?;
-            total_duration = total_duration.saturating_add(ONE_YEAR.saturating_mul(years as u32));
         }
-        // days
+        [ss, mm, hh] => {
-        else if let Some(days_str) = part.strip_suffix('d') {
+            let s = parse_seconds(ss)?;
-            let days = days_str
+            let m = parse_minutes(mm)?;
-                .parse::<u64>()
+            let h = parse_hours(hh)?;
-                .map_err(|_| eyre!("Invalid days value: '{}'", days_str))?;
+            h * 60 * 60 + m * 60 + s
-            total_duration = total_duration.saturating_add(ONE_DAY.saturating_mul(days as u32));
         }
-        // possible time format
+        _ => return Err(eyre!("Invalid time format. Use 'ss', mm:ss, or hh:mm:ss")),
-        else {
+    };
-            time_part = Some(part);
-        }
-    }
 
-    // time format
+    Ok(Duration::from_secs(seconds))
-    if let Some(time) = time_part {
-        let time_duration = parse_duration(time)?;
-        total_duration = total_duration.saturating_add(time_duration);
-    }
-
-    // avoid overflow
-    total_duration = min(MAX_DURATION, total_duration);
-
-    Ok(total_duration)
 }
 
 #[cfg(test)]
@@ -374,51 +182,19 @@ mod tests {
     use super::*;
     use std::time::Duration;
 
-    const MINUTE_IN_SECONDS: u64 = ONE_MINUTE.as_secs();
-    const HOUR_IN_SECONDS: u64 = ONE_HOUR.as_secs();
-    const DAY_IN_SECONDS: u64 = ONE_DAY.as_secs();
-    const YEAR_IN_SECONDS: u64 = ONE_YEAR.as_secs();
-
     #[test]
     fn test_fmt() {
-        // 1y Dd hh:mm:ss (single year)
-        let ex: DurationEx =
-            Duration::from_secs(YEAR_IN_SECONDS + 10 * DAY_IN_SECONDS + 36001).into();
-        assert_eq!(format!("{ex}"), "1y 10d 10:00:01");
-        // 5y Dd hh:mm:ss (multiple years)
-        let ex: DurationEx = Duration::from_secs(
-            5 * YEAR_IN_SECONDS + 100 * DAY_IN_SECONDS + 10 * HOUR_IN_SECONDS + 1,
-        )
-        .into();
-        assert_eq!(format!("{ex}"), "5y 100d 10:00:01");
-        // 150y Dd hh:mm:ss (more than 100 years)
-        let ex: DurationEx = Duration::from_secs(
-            150 * YEAR_IN_SECONDS + 200 * DAY_IN_SECONDS + 10 * HOUR_IN_SECONDS + 1,
-        )
-        .into();
-        assert_eq!(format!("{ex}"), "150y 200d 10:00:01");
-        // 366d hh:mm:ss (days more than a year)
-        let ex: DurationEx =
-            Duration::from_secs(366 * DAY_IN_SECONDS + 10 * HOUR_IN_SECONDS + 1).into();
-        assert_eq!(format!("{ex}"), "1y 1d 10:00:01");
-        // 1d hh:mm:ss (single day)
-        let ex: DurationEx = Duration::from_secs(DAY_IN_SECONDS + 10 * HOUR_IN_SECONDS + 1).into();
-        assert_eq!(format!("{ex}"), "1d 10:00:01");
-        // 2d hh:mm:ss (multiple days)
-        let ex: DurationEx =
-            Duration::from_secs(2 * DAY_IN_SECONDS + 10 * HOUR_IN_SECONDS + 1).into();
-        assert_eq!(format!("{ex}"), "2d 10:00:01");
         // hh:mm:ss
-        let ex: DurationEx = Duration::from_secs(10 * HOUR_IN_SECONDS + 1).into();
+        let ex: DurationEx = Duration::from_secs(36001).into();
         assert_eq!(format!("{ex}"), "10:00:01");
         // h:mm:ss
-        let ex: DurationEx = Duration::from_secs(HOUR_IN_SECONDS + 1).into();
+        let ex: DurationEx = Duration::from_secs(3601).into();
         assert_eq!(format!("{ex}"), "1:00:01");
         // mm:ss
-        let ex: DurationEx = Duration::from_secs(MINUTE_IN_SECONDS + 11).into();
+        let ex: DurationEx = Duration::from_secs(71).into();
         assert_eq!(format!("{ex}"), "1:11");
         // m:ss
-        let ex: DurationEx = Duration::from_secs(MINUTE_IN_SECONDS + 1).into();
+        let ex: DurationEx = Duration::from_secs(61).into();
         assert_eq!(format!("{ex}"), "1:01");
         // ss
         let ex: DurationEx = Duration::from_secs(11).into();
@@ -489,142 +265,8 @@ mod tests {
         // errors
         assert!(parse_duration("1:60").is_err()); // invalid seconds
         assert!(parse_duration("60:00").is_err()); // invalid minutes
+        assert!(parse_duration("100:00:00").is_err()); // invalid hours
         assert!(parse_duration("abc").is_err()); // invalid input
         assert!(parse_duration("01:02:03:04").is_err()); // too many parts
     }
-
-    #[test]
-    fn test_parse_duration_by_time() {
-        // YYYY-MM-DD HH:MM:SS - future
-        assert!(matches!(
-            parse_duration_by_time("2050-06-15 14:30:45"),
-            Ok(DirectedDuration::Until(_))
-        ));
-
-        // YYYY-MM-DD HH:MM - future
-        assert!(matches!(
-            parse_duration_by_time("2050-06-15 14:30"),
-            Ok(DirectedDuration::Until(_))
-        ));
-
-        // HH:MM:SS - past
-        assert!(matches!(
-            parse_duration_by_time("2000-01-01 23:59:59"),
-            Ok(DirectedDuration::Since(_))
-        ));
-
-        // HH:MM - Until or Since depending on current time
-        assert!(parse_duration_by_time("18:00").is_ok());
-
-        // MM - Until or Since depending on current time
-        assert!(parse_duration_by_time("45").is_ok());
-
-        // errors
-        assert!(parse_duration_by_time("60").is_err()); // invalid minutes
-        assert!(parse_duration_by_time("24:00").is_err()); // invalid hours
-        assert!(parse_duration_by_time("24:00:00").is_err()); // invalid hours
-        assert!(parse_duration_by_time("2030-13-01 12:00:00").is_err()); // invalid month
-        assert!(parse_duration_by_time("2030-06-32 12:00:00").is_err()); // invalid day
-        assert!(parse_duration_by_time("abc").is_err()); // invalid input
-        assert!(parse_duration_by_time("01:02:03:04").is_err()); // too many parts
-    }
-
-    #[test]
-    fn test_parse_long_duration() {
-        // `Yy`
-        assert_eq!(
-            parse_long_duration("10y").unwrap(),
-            Duration::from_secs(10 * YEAR_IN_SECONDS)
-        );
-        assert_eq!(
-            parse_long_duration("101y").unwrap(),
-            Duration::from_secs(101 * YEAR_IN_SECONDS)
-        );
-
-        // `Dd`
-        assert_eq!(
-            parse_long_duration("2d").unwrap(),
-            Duration::from_secs(2 * DAY_IN_SECONDS)
-        );
-
-        // `Yy Dd`
-        assert_eq!(
-            parse_long_duration("10y 3d").unwrap(),
-            Duration::from_secs(10 * YEAR_IN_SECONDS + 3 * DAY_IN_SECONDS)
-        );
-
-        // `Yy Dd hh:mm:ss`
-        assert_eq!(
-            parse_long_duration("10y 3d 12:10:03").unwrap(),
-            Duration::from_secs(
-                10 * YEAR_IN_SECONDS
-                    + 3 * DAY_IN_SECONDS
-                    + 12 * HOUR_IN_SECONDS
-                    + 10 * MINUTE_IN_SECONDS
-                    + 3
-            )
-        );
-
-        // `Dd hh:mm`
-        assert_eq!(
-            parse_long_duration("2d 10:00").unwrap(),
-            Duration::from_secs(2 * DAY_IN_SECONDS + 10 * 60)
-        );
-
-        // `Yy ss`
-        assert_eq!(
-            parse_long_duration("101y 33").unwrap(),
-            Duration::from_secs(101 * YEAR_IN_SECONDS + 33)
-        );
-
-        // time formats (backward compatibility with `parse_duration`)
-        assert_eq!(
-            parse_long_duration("5:30").unwrap(),
-            Duration::from_secs(5 * MINUTE_IN_SECONDS + 30)
-        );
-        assert_eq!(
-            parse_long_duration("01:30:45").unwrap(),
-            Duration::from_secs(HOUR_IN_SECONDS + 30 * MINUTE_IN_SECONDS + 45)
-        );
-        assert_eq!(parse_long_duration("42").unwrap(), Duration::from_secs(42));
-
-        // `Dd ss`
-        assert_eq!(
-            parse_long_duration("5d 30").unwrap(),
-            Duration::from_secs(5 * DAY_IN_SECONDS + 30)
-        );
-
-        // `Yy hh:mm:ss`
-        assert_eq!(
-            parse_long_duration("1y 01:30:00").unwrap(),
-            Duration::from_secs(YEAR_IN_SECONDS + HOUR_IN_SECONDS + 30 * MINUTE_IN_SECONDS)
-        );
-
-        // Whitespace handling
-        assert_eq!(
-            parse_long_duration("  2d   10:00  ").unwrap(),
-            Duration::from_secs(2 * DAY_IN_SECONDS + 10 * MINUTE_IN_SECONDS)
-        );
-
-        // MAX_DURATION clamping
-        assert_eq!(parse_long_duration("1000y").unwrap(), MAX_DURATION);
-        assert_eq!(
-            parse_long_duration("999y 364d 23:59:59").unwrap(),
-            Duration::from_secs(
-                999 * YEAR_IN_SECONDS
-                    + 364 * DAY_IN_SECONDS
-                    + 23 * HOUR_IN_SECONDS
-                    + 59 * MINUTE_IN_SECONDS
-                    + 59
-            )
-        );
-
-        // errors
-        assert!(parse_long_duration("10x").is_err()); // invalid unit
-        assert!(parse_long_duration("abc").is_err()); // invalid input
-        assert!(parse_long_duration("10y 60:00").is_err()); // invalid minutes in time part
-        assert!(parse_long_duration("5d 1:60").is_err()); // invalid seconds in time part
-        assert!(parse_long_duration("1y 2d 3d 4:00").is_err()); // too many parts (4 parts)
-        assert!(parse_long_duration("1y 2d 3h 4m 5s").is_err()); // too many parts (5 parts)
-    }
 }

src/widgets/clock_elements.rs

@@ -7,13 +7,9 @@ use ratatui::{
 pub const DIGIT_SIZE: usize = 5;
 pub const DIGIT_WIDTH: u16 = DIGIT_SIZE as u16;
 pub const DIGIT_HEIGHT: u16 = DIGIT_SIZE as u16 + 1 /* border height */;
-pub const TWO_DIGITS_WIDTH: u16 = DIGIT_WIDTH + DIGIT_SPACE_WIDTH + DIGIT_WIDTH; // digit-space-digit
-pub const THREE_DIGITS_WIDTH: u16 =
-    DIGIT_WIDTH + DIGIT_SPACE_WIDTH + DIGIT_WIDTH + DIGIT_SPACE_WIDTH + DIGIT_WIDTH; // digit-space-digit-space-digit
 pub const COLON_WIDTH: u16 = 4; // incl. padding left + padding right
 pub const DOT_WIDTH: u16 = 4; // incl. padding left + padding right
 pub const DIGIT_SPACE_WIDTH: u16 = 1; // space between digits
-pub const DIGIT_LABEL_WIDTH: u16 = 3; // label (single char) incl. padding left + padding right
 
 #[rustfmt::skip]
 const DIGIT_0: [u8; DIGIT_SIZE * DIGIT_SIZE] = [

src/widgets/clock_test.rs

@@ -1,8 +1,6 @@
 use crate::{
     common::ClockTypeId,
-    duration::{
+    duration::{ONE_DECI_SECOND, ONE_HOUR, ONE_MINUTE, ONE_SECOND},
-        MAX_DURATION, ONE_DAY, ONE_DECI_SECOND, ONE_HOUR, ONE_MINUTE, ONE_SECOND, ONE_YEAR,
-    },
     widgets::clock::*,
 };
 use std::time::Duration;
@@ -25,230 +23,6 @@ fn test_type_id() {
     assert!(matches!(c.get_type_id(), ClockTypeId::Countdown));
 }
 
-#[test]
-fn test_get_format_seconds() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_SECOND * 5,
-        current_value: ONE_SECOND * 5,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-    // S
-    assert_eq!(c.get_format(), &Format::S);
-    // Ss
-    c.set_current_value(Duration::from_secs(15).into());
-    assert_eq!(c.get_format(), &Format::Ss);
-}
-
-#[test]
-fn test_get_format_minutes() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_MINUTE,
-        current_value: ONE_MINUTE,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-    // MSs
-    assert_eq!(c.get_format(), &Format::MSs);
-    // MmSs
-    c.set_current_value((ONE_MINUTE * 11).into()); // 10+ minutes
-    assert_eq!(c.get_format(), &Format::MmSs);
-}
-
-#[test]
-fn test_get_format_hours() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_HOUR,
-        current_value: ONE_HOUR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-    // HMmSS
-    assert_eq!(c.get_format(), &Format::HMmSs);
-    // HhMmSs
-    c.set_current_value((10 * ONE_HOUR).into());
-    assert_eq!(c.get_format(), &Format::HhMmSs);
-}
-
-#[test]
-fn test_format_by_duration_boundaries() {
-    // S
-    assert_eq!(format_by_duration(&(ONE_SECOND * 9).into()), Format::S);
-    // Ss
-    assert_eq!(format_by_duration(&(10 * ONE_SECOND).into()), Format::Ss);
-    // Ss
-    assert_eq!(format_by_duration(&(59 * ONE_SECOND).into()), Format::Ss);
-    // MSs
-    assert_eq!(format_by_duration(&ONE_MINUTE.into()), Format::MSs);
-    // HhMmSs
-    assert_eq!(
-        format_by_duration(&(ONE_DAY.saturating_sub(ONE_SECOND)).into()),
-        Format::HhMmSs
-    );
-    // DHhMmSs
-    assert_eq!(format_by_duration(&ONE_DAY.into()), Format::DHhMmSs);
-    // DHhMmSs
-    assert_eq!(
-        format_by_duration(&((10 * ONE_DAY).saturating_sub(ONE_SECOND)).into()),
-        Format::DHhMmSs
-    );
-    // DdHhMmSs
-    assert_eq!(format_by_duration(&(10 * ONE_DAY).into()), Format::DdHhMmSs);
-    // DdHhMmSs
-    assert_eq!(
-        format_by_duration(&((100 * ONE_DAY).saturating_sub(ONE_SECOND)).into()),
-        Format::DdHhMmSs
-    );
-    // DddHhMmSs
-    assert_eq!(
-        format_by_duration(&(100 * ONE_DAY).into()),
-        Format::DddHhMmSs
-    );
-    // DddHhMmSs
-    assert_eq!(
-        format_by_duration(&(ONE_YEAR.saturating_sub(ONE_SECOND).into())),
-        Format::DddHhMmSs
-    );
-    // YDHhMmSs
-    assert_eq!(format_by_duration(&ONE_YEAR.into()), Format::YDHhMmSs);
-    // YDdHhMmSs
-    assert_eq!(
-        format_by_duration(&(ONE_YEAR + (100 * ONE_DAY).saturating_sub(ONE_SECOND)).into()),
-        Format::YDdHhMmSs
-    );
-    // YDddHhMmSs
-    assert_eq!(
-        format_by_duration(&(ONE_YEAR + 100 * ONE_DAY).into()),
-        Format::YDddHhMmSs
-    );
-    // YDddHhMmSs
-    assert_eq!(
-        format_by_duration(&((10 * ONE_YEAR).saturating_sub(ONE_SECOND)).into()),
-        Format::YDddHhMmSs
-    );
-    // YyDHhMmSs
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR).into()),
-        Format::YyDHhMmSs
-    );
-    // YyDdHhMmSs
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR + 10 * ONE_DAY).into()),
-        Format::YyDdHhMmSs
-    );
-    // YyDdHhMmSs
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR + (100 * ONE_DAY).saturating_sub(ONE_SECOND)).into()),
-        Format::YyDdHhMmSs
-    );
-    // YyDddHhMmSs
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR + 100 * ONE_DAY).into()),
-        Format::YyDddHhMmSs
-    );
-    // YyDddHhMmSs
-    assert_eq!(
-        format_by_duration(&((100 * ONE_YEAR).saturating_sub(ONE_SECOND)).into()),
-        Format::YyDddHhMmSs
-    );
-    // YyyDHhMmSs
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR).into()),
-        Format::YyyDHhMmSs
-    );
-    // YyyDdHhMmSs
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR + 10 * ONE_DAY).into()),
-        Format::YyyDdHhMmSs
-    );
-    // YyyDdHhMmSs
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR + (100 * ONE_DAY).saturating_sub(ONE_SECOND)).into()),
-        Format::YyyDdHhMmSs
-    );
-    // YyyDddHhMmSs
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR + 100 * ONE_DAY).into()),
-        Format::YyyDddHhMmSs
-    );
-}
-
-#[test]
-fn test_format_by_duration_days() {
-    // DHhMmSs
-    assert_eq!(format_by_duration(&ONE_DAY.into()), Format::DHhMmSs);
-    // DdHhMmSs
-    assert_eq!(format_by_duration(&(10 * ONE_DAY).into()), Format::DdHhMmSs);
-    // DddHhMmSs
-    assert_eq!(
-        format_by_duration(&(101 * ONE_DAY).into()),
-        Format::DddHhMmSs
-    );
-}
-
-#[test]
-fn test_format_by_duration_years() {
-    // YDHhMmSs (1 year, 0 days)
-    assert_eq!(format_by_duration(&ONE_YEAR.into()), Format::YDHhMmSs);
-
-    // YDHhMmSs (1 year, 1 day)
-    assert_eq!(
-        format_by_duration(&(ONE_YEAR + ONE_DAY).into()),
-        Format::YDHhMmSs
-    );
-
-    // YDdHhMmSs (1 year, 10 days)
-    assert_eq!(
-        format_by_duration(&(ONE_YEAR + 10 * ONE_DAY).into()),
-        Format::YDdHhMmSs
-    );
-
-    // YDddHhMmSs (1 year, 100 days)
-    assert_eq!(
-        format_by_duration(&(ONE_YEAR + 100 * ONE_DAY).into()),
-        Format::YDddHhMmSs
-    );
-
-    // YyDHhMmSs (10 years)
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR).into()),
-        Format::YyDHhMmSs
-    );
-
-    // YyDdHhMmSs (10 years, 10 days)
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR + 10 * ONE_DAY).into()),
-        Format::YyDdHhMmSs
-    );
-
-    // YyDddHhMmSs (10 years, 100 days)
-    assert_eq!(
-        format_by_duration(&(10 * ONE_YEAR + 100 * ONE_DAY).into()),
-        Format::YyDddHhMmSs
-    );
-
-    // YyyDHhMmSs (100 years)
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR).into()),
-        Format::YyyDHhMmSs
-    );
-
-    // YyyDdHhMmSs (100 years, 10 days)
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR + 10 * ONE_DAY).into()),
-        Format::YyyDdHhMmSs
-    );
-
-    // YyyDddHhMmSs (100 years, 100 days)
-    assert_eq!(
-        format_by_duration(&(100 * ONE_YEAR + 100 * ONE_DAY).into()),
-        Format::YyyDddHhMmSs
-    );
-}
-
 #[test]
 fn test_default_edit_mode_hhmmss() {
     let mut c = ClockState::<Timer>::new(ClockStateArgs {
@@ -289,278 +63,6 @@ fn test_default_edit_mode_ss() {
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
 }
 
-#[test]
-fn test_edit_up_stays_in_seconds() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_MINUTE - ONE_SECOND,
-        current_value: ONE_MINUTE - ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_up();
-    // Edit mode should stay on seconds
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-}
-
-#[test]
-fn test_edit_up_stays_in_minutes() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_HOUR - ONE_SECOND,
-        current_value: ONE_HOUR - ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-    c.edit_up();
-    // Edit mode should stay on minutes
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
-#[test]
-fn test_edit_up_stays_in_hours() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_DAY - ONE_SECOND,
-        current_value: ONE_DAY - ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_up();
-    // Edit mode should stay on hours
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-}
-
-#[test]
-fn test_edit_up_stays_in_days() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_YEAR - ONE_DAY,
-        current_value: ONE_YEAR - ONE_DAY,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next(); // Hours
-    c.edit_next(); // Days
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_up();
-    // Edit mode should stay on days
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-}
-
-#[test]
-fn test_edit_up_overflow_protection() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: MAX_DURATION.saturating_sub(ONE_SECOND),
-        current_value: MAX_DURATION.saturating_sub(ONE_SECOND),
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next(); // Hours
-    c.edit_next(); // Days
-    c.edit_next(); // Years
-    c.edit_up(); // +1y
-    assert!(Duration::from(*c.get_current_value()) <= MAX_DURATION);
-    c.edit_prev(); // Days
-    c.edit_up(); // +1d
-    assert!(Duration::from(*c.get_current_value()) <= MAX_DURATION);
-    c.edit_prev(); // Hours
-    c.edit_up(); // +1h
-    assert!(Duration::from(*c.get_current_value()) <= MAX_DURATION);
-    c.edit_prev(); // Minutes
-    c.edit_up(); // +1m
-    assert!(Duration::from(*c.get_current_value()) <= MAX_DURATION);
-    c.edit_prev(); // Sec.
-    c.edit_up(); // +1s
-    c.edit_up(); // +1s
-    c.edit_up(); // +1s
-    assert!(Duration::from(*c.get_current_value()) <= MAX_DURATION);
-}
-
-#[test]
-fn test_edit_down_years_to_days() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_YEAR + ONE_DAY,
-        current_value: ONE_YEAR + ONE_DAY,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next(); // Hours
-    c.edit_next(); // Days
-    c.edit_next(); // Years
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_down();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-}
-
-#[test]
-fn test_edit_down_days_to_hours() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_DAY + ONE_HOUR,
-        current_value: ONE_DAY + ONE_HOUR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next(); // Hours
-    c.edit_next(); // Days
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_down();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-}
-
-#[test]
-fn test_edit_down_hours_to_minutes() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_HOUR + ONE_MINUTE,
-        current_value: ONE_HOUR + ONE_MINUTE,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next(); // Hours
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_down();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
-#[test]
-fn test_edit_down_minutes_to_seconds() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_MINUTE,
-        current_value: ONE_MINUTE,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-    c.edit_down();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-}
-
-#[test]
-fn test_edit_next_ydddhhmmssd() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_YEAR,
-        current_value: ONE_YEAR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: true,
-        app_tx: None,
-    });
-
-    // toggle on - should start at Minutes
-    c.toggle_edit();
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
-#[test]
-fn test_edit_hours_in_dhhmmss_format() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_DAY + ONE_HOUR,
-        current_value: ONE_DAY + ONE_HOUR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    c.toggle_edit();
-    c.edit_next(); // Move to Hours
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-
-    // Increment hours - should stay in Hours edit mode
-    c.edit_up();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    assert_eq!(
-        Duration::from(*c.get_current_value()),
-        ONE_DAY + 2 * ONE_HOUR
-    );
-}
-
-#[test]
-fn test_edit_next_ydddhhmmss() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_YEAR,
-        current_value: ONE_YEAR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    // toggle on - should start at Minutes
-    c.toggle_edit();
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
-#[test]
-fn test_edit_next_dhhmmssd() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_DAY,
-        current_value: ONE_DAY,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: true,
-        app_tx: None,
-    });
-
-    // toggle on - should start at Minutes (following existing pattern)
-    c.toggle_edit();
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
 #[test]
 fn test_edit_next_hhmmssd() {
     let mut c = ClockState::<Timer>::new(ClockStateArgs {
@@ -576,10 +78,6 @@ fn test_edit_next_hhmmssd() {
     c.edit_next();
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
     c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_next();
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
     c.edit_next();
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
@@ -602,10 +100,6 @@ fn test_edit_next_hhmmss() {
     c.edit_next();
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
     c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_next();
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
     c.edit_next();
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
@@ -665,25 +159,6 @@ fn test_edit_next_ssd() {
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
 }
 
-#[test]
-fn test_edit_next_sd() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_SECOND,
-        current_value: ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: true,
-        app_tx: None,
-    });
-
-    // toggle on
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-}
-
 #[test]
 fn test_edit_next_ss() {
     let mut c = ClockState::<Timer>::new(ClockStateArgs {
@@ -697,103 +172,10 @@ fn test_edit_next_ss() {
     // toggle on
     c.toggle_edit();
     c.edit_next();
+    println!("mode -> {:?}", c.get_mode());
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
 }
 
-#[test]
-fn test_edit_next_s() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_SECOND,
-        current_value: ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    // toggle on
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_next();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-}
-
-#[test]
-fn test_edit_prev_ydddhhmmssd() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_YEAR,
-        current_value: ONE_YEAR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: true,
-        app_tx: None,
-    });
-
-    // toggle on - should start at Minutes
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
-#[test]
-fn test_edit_prev_ydddhhmmss() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_YEAR,
-        current_value: ONE_YEAR,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    // toggle on - should start at Minutes
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Years, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
-#[test]
-fn test_edit_prev_dhhmmssd() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_DAY,
-        current_value: ONE_DAY,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: true,
-        app_tx: None,
-    });
-
-    // toggle on - should start at Minutes
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Days, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Hours, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Minutes, _)));
-}
-
 #[test]
 fn test_edit_prev_hhmmssd() {
     let mut c = ClockState::<Timer>::new(ClockStateArgs {
@@ -893,25 +275,6 @@ fn test_edit_prev_ssd() {
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
 }
 
-#[test]
-fn test_edit_prev_sd() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_SECOND,
-        current_value: ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: true,
-        app_tx: None,
-    });
-
-    // toggle on
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Decis, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-}
-
 #[test]
 fn test_edit_prev_ss() {
     let mut c = ClockState::<Timer>::new(ClockStateArgs {
@@ -929,23 +292,6 @@ fn test_edit_prev_ss() {
     assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
 }
 
-#[test]
-fn test_edit_prev_s() {
-    let mut c = ClockState::<Timer>::new(ClockStateArgs {
-        initial_value: ONE_SECOND,
-        current_value: ONE_SECOND,
-        tick_value: ONE_DECI_SECOND,
-        with_decis: false,
-        app_tx: None,
-    });
-
-    // toggle on
-    c.toggle_edit();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-    c.edit_prev();
-    assert!(matches!(c.get_mode(), Mode::Editable(Time::Seconds, _)));
-}
-
 #[test]
 fn test_edit_up_ss() {
     let mut c = ClockState::<Timer>::new(ClockStateArgs {

src/widgets/countdown.rs

@@ -194,15 +194,9 @@ impl TuiEventHandler for CountdownState {
                 KeyCode::Left => {
                     self.clock.edit_next();
                 }
-                KeyCode::Up if key.modifiers.contains(KeyModifiers::CONTROL) => {
-                    self.clock.edit_jump_up();
-                }
                 KeyCode::Up => {
                     self.clock.edit_up();
                 }
-                KeyCode::Down if key.modifiers.contains(KeyModifiers::CONTROL) => {
-                    self.clock.edit_jump_down();
-                }
                 KeyCode::Down => {
                     self.clock.edit_down();
                 }
@@ -378,11 +372,10 @@ impl StatefulWidget for Countdown {
                 .to_uppercase(),
             );
             let widget = ClockWidget::new(self.style, self.blink);
-
             let area = center(
                 area,
                 Constraint::Length(max(
-                    widget.get_width(state.clock.get_format(), state.clock.with_decis),
+                    widget.get_width(&state.clock.get_format(), state.clock.with_decis),
                     label.width() as u16,
                 )),
                 Constraint::Length(widget.get_height() + 1 /* height of label */),

src/widgets/footer.rs

@@ -220,23 +220,11 @@ impl StatefulWidget for Footer {
                                         scrollbar::VERTICAL.begin
                                     )),
                                     Span::from(SPACE),
-                                    Span::from(format!(
-                                        // ctrl + ↑
-                                        "[^{}]edit up 10x",
-                                        scrollbar::VERTICAL.begin
-                                    )),
-                                    Span::from(SPACE),
                                     Span::from(format!(
                                         // ↓
                                         "[{}]edit up",
                                         scrollbar::VERTICAL.end
                                     )),
-                                    Span::from(SPACE),
-                                    Span::from(format!(
-                                        // ctrl + ↓
-                                        "[^{}]edit up 10x",
-                                        scrollbar::VERTICAL.end
-                                    )),
                                 ],
                             }
                         })),

src/widgets/local_time.rs

@@ -115,8 +115,6 @@ impl StatefulWidget for LocalTimeWidget {
         let symbol = self.style.get_digit_symbol();
 
         let label = Line::raw("Local Time".to_uppercase());
-        let label_date = Line::raw(state.time.format_date().to_uppercase());
-        let mut content_width = max(label.width(), label_date.width()) as u16;
 
         let format = state.format;
         let widths = self.get_horizontal_lengths(&format);
@@ -129,21 +127,14 @@ impl StatefulWidget for LocalTimeWidget {
             widths[2] = 0; // `space`
         }
 
-        content_width = max(widths.iter().sum(), content_width);
+        let width = widths.iter().sum();
-        let v_heights = [
-            1, // empty (offset) to keep everything centered vertically comparing to "clock" widgets with one label only
-            DIGIT_HEIGHT, // local time
-            1, // label
-            1, // date
-        ];
-
         let area = center(
             area,
-            Constraint::Length(content_width),
+            Constraint::Length(max(width, label.width() as u16)),
-            Constraint::Length(v_heights.iter().sum()),
+            Constraint::Length(DIGIT_HEIGHT + 1 /* height of label */),
         );
 
-        let [_, v1, v2, v3] = Layout::vertical(Constraint::from_lengths(v_heights)).areas(area);
+        let [v1, v2] = Layout::vertical(Constraint::from_lengths([DIGIT_HEIGHT, 1])).areas(area);
 
         match state.format {
             AppTimeFormat::HhMmSs => {
@@ -190,6 +181,5 @@ impl StatefulWidget for LocalTimeWidget {
             }
         }
         label.centered().render(v2, buf);
-        label_date.centered().render(v3, buf);
     }
 }

src/widgets/pomodoro.rs

@@ -250,8 +250,10 @@ impl StatefulWidget for PomodoroWidget {
         let area = center(
             area,
             Constraint::Length(max(
-                clock_widget
+                clock_widget.get_width(
-                    .get_width(state.get_clock().get_format(), state.get_clock().with_decis),
+                    &state.get_clock().get_format(),
+                    state.get_clock().with_decis,
+                ),
                 label.width() as u16,
             )),
             Constraint::Length(

src/widgets/timer.rs

@@ -4,7 +4,6 @@ use crate::{
     utils::center,
     widgets::clock::{self, ClockState, ClockWidget},
 };
-use crossterm::event::KeyModifiers;
 use ratatui::{
     buffer::Buffer,
     crossterm::event::KeyCode,
@@ -61,17 +60,11 @@ impl TuiEventHandler for TimerState {
                 KeyCode::Right => {
                     self.clock.edit_prev();
                 }
-                KeyCode::Up if key.modifiers.contains(KeyModifiers::CONTROL) => {
-                    self.clock.edit_jump_up();
-                }
                 // change value up
                 KeyCode::Up => {
                     self.clock.edit_up();
                 }
                 // change value down
-                KeyCode::Down if key.modifiers.contains(KeyModifiers::CONTROL) => {
-                    self.clock.edit_jump_down();
-                }
                 KeyCode::Down => {
                     self.clock.edit_down();
                 }
@@ -114,7 +107,7 @@ impl StatefulWidget for Timer {
         let area = center(
             area,
             Constraint::Length(max(
-                clock_widget.get_width(clock.get_format(), clock.with_decis),
+                clock_widget.get_width(&clock.get_format(), clock.with_decis),
                 label.width() as u16,
             )),
             Constraint::Length(clock_widget.get_height() + 1 /* height of label */),