feat(timebar): add timer and add additional information to the ui #22

src/clock.rs

@@ -6,7 +6,7 @@
 #![allow(clippy::cast_possible_wrap)]
 #![allow(clippy::cast_sign_loss)] // it should only be positive anyway
 
-use chrono::{DateTime, Local, SubsecRound, Timelike};
+use chrono::{Date, DateTime, Local, SubsecRound, Timelike};
 use clap::Parser;
 use libpt::cli::args::HELP_TEMPLATE;
 use libpt::cli::clap::ArgGroup;
@@ -30,7 +30,7 @@ use ui::Data;
 /// Make your terminal into a big clock
 #[derive(Parser, Debug, Clone)]
 #[command(help_template = HELP_TEMPLATE, author, version)]
-#[clap(group( ArgGroup::new("timebarlen") .args(&["minute","day", "hour", "custom", "countdown"]),))]
+#[clap(group( ArgGroup::new("timebarlen") .args(&["minute","day", "hour", "custom", "countdown", "timer"]),))]
 #[allow(clippy::struct_excessive_bools)] // the struct is for cli parsing and we already use an
                                          // ArgGroup
 pub struct Clock {
@@ -70,6 +70,8 @@ pub struct Clock {
     pub(crate) last_reset: Option<DateTime<Local>>,
     #[clap(skip)]
     pub(crate) did_notify: bool,
+    #[clap(skip)]
+    pub(crate) started_at: DateTime<Local>,
 }
 
 impl Clock {
@@ -82,6 +84,8 @@ impl Clock {
             Some(TimeBarLength::Day)
         } else if self.hour {
             Some(TimeBarLength::Hour)
+        } else if self.timer {
+            Some(TimeBarLength::Timer)
         } else if self.countdown.is_some() {
             Some(TimeBarLength::Countup(
                 self.countdown.unwrap().as_secs() as i64
@@ -111,7 +115,7 @@ impl Clock {
         if let Some(len) = self.timebar_len() {
             let since_last_reset = Local::now().signed_duration_since(self.last_reset.unwrap());
             match len {
-                TimeBarLength::Countup(_) => {
+                TimeBarLength::Countup(_) | TimeBarLength::Timer => {
                     // the count up should not reset. If the time is over, just keep it at 100%
                 }
                 TimeBarLength::Custom(_) => {
@@ -147,7 +151,7 @@ impl Clock {
         if let Some(len) = self.timebar_len() {
             trace!("Local Time: {}", Local::now());
             match len {
-                TimeBarLength::Custom(_) | TimeBarLength::Countup(_) => {
+                TimeBarLength::Custom(_) | TimeBarLength::Countup(_) | TimeBarLength::Timer => {
                     self.last_reset = Some(Local::now());
                 }
                 TimeBarLength::Minute => {
@@ -204,7 +208,7 @@ impl Clock {
     ) -> anyhow::Result<()> {
         let tick_rate = std::time::Duration::from_millis(100);
         let mut last_tick = Instant::now();
-        let mut uidata: Data = Data::default();
+        let mut uidata: Data = Data::new(self.timebar_len().unwrap());
         self.setup()?;
         loop {
             let raw_time = chrono::Local::now().round_subsecs(0);

src/clock/timebar.rs

@@ -4,6 +4,7 @@ use chrono::Duration;
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum TimeBarLength {
+    Timer,
     Minute,
     Hour,
     Custom(i64),
@@ -19,6 +20,7 @@ impl TimeBarLength {
             Self::Minute => 60,
             Self::Day => 24 * 60 * 60,
             Self::Hour => 60 * 60,
+            Self::Timer => 1,
             Self::Custom(secs) | Self::Countup(secs) => secs,
         }
     }
@@ -38,6 +40,9 @@ impl Default for TimeBarLength {
 
 impl Display for TimeBarLength {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        if *self == Self::Timer {
+            return write!(f, "");
+        }
         let buf = match self {
             Self::Minute => humantime::Duration::from(
                 Duration::minutes(1)
@@ -59,6 +64,7 @@ impl Display for TimeBarLength {
                     .to_std()
                     .expect("could not convert chrono time to std time"),
             ),
+            Self::Timer => unreachable!(),
         };
         write!(f, "{buf}")
     }

src/clock/ui.rs

@@ -8,18 +8,37 @@ use crate::clock::timebar::TimeBarLength;
 
 use super::Clock;
 
+pub const TIME_FORMAT: &str = "%H:%M:%S";
+
 // TODO: make this a ringbuffer with a custom struct inside?
-#[derive(Debug, Clone, PartialEq, Default)]
+#[derive(Debug, Clone, PartialEq)]
 pub struct Data {
     now: [DateTime<Local>; 2],
     fdate: [String; 2],
     ftime: [String; 2],
     timebar_ratio: [Option<f64>; 2],
 
+    timebar_type: TimeBarLength,
+    started_at: DateTime<Local>,
+
     idx: usize,
 }
 
 impl Data {
+    pub fn new(timebar_type: TimeBarLength) -> Self {
+        let mut this = Self {
+            now: [Default::default(); 2],
+            fdate: ["".to_string(), "".to_string()],
+            ftime: ["".to_string(), "".to_string()],
+            timebar_ratio: [Default::default(); 2],
+            started_at: Local::now(),
+            idx: Default::default(),
+
+            timebar_type,
+        };
+        this.started_at = this.started_at.round_subsecs(0);
+        this
+    }
     pub fn update(
         &mut self,
         now: DateTime<Local>,
@@ -71,6 +90,9 @@ impl Data {
     #[inline]
     #[allow(clippy::missing_const_for_fn)] // no it's not const
     pub fn timebar_ratio(&self) -> Option<f64> {
+        if self.timebar_type == TimeBarLength::Timer {
+            return Some(0.0);
+        }
         self.timebar_ratio[self.idx]
     }
 }
@@ -171,8 +193,21 @@ pub fn timebarw_label<'a>(
         // example with `-o` #17
         .checked_add_signed(len.into())
         .expect("could not calculate when the countdown finishes")
-        .format("%H:%M:%S");
-        Paragraph::new(format!("{time_now} / {len} ({until})"))
+        .format(TIME_FORMAT);
+
+        let text: String = match clock.timebar_len().unwrap() {
+            TimeBarLength::Timer => format!("{} + {time_now}", data.started_at.format(TIME_FORMAT)),
+            TimeBarLength::Countup(_) | TimeBarLength::Custom(_) => format!(
+                "{time_now} / {len} | {} -> {until}",
+                last_reset.format(TIME_FORMAT)
+            ),
+            _ => format!(
+                "{time_now} / {len} | {} -> {until}",
+                last_reset.with_second(0).unwrap().format(TIME_FORMAT)
+            ),
+        };
+
+        Paragraph::new(text)
             .alignment(Alignment::Center)
             .block(
                 Block::default().padding(Padding::right(if inner_rect.width > 80 {

src/main.rs

@@ -90,7 +90,7 @@ fn mock_tests() {
         info!("0s=0.0");
     }
     {
-        let mut data = Data::default();
+        let mut data = Data::new(clock::timebar::TimeBarLength::Day);
         let now = Local::now();
         data.update(now, "date".to_owned(), "time".to_owned(), Some(0.1));
         assert_eq!(data.timebar_ratio(), Some(0.1));