Create Duration and Distance structures to handle rendering

These structures handle parsing and rendering of a Duration and a Distance, allowing that knowledge to be centralized and reused. Then I'm using those structures in a variety of places in order to ensure that the information gets rendered consistently.

fitnesstrax/app/src/components/day.rs

@@ -418,7 +418,7 @@ where
     biking_button.connect_clicked({
         let view_model = view_model.clone();
         move |_| {
-            let workout = view_model.new_record(RecordType::Walk);
+            let workout = view_model.new_record(RecordType::BikeRide);
             add_row(workout);
         }
     });

fitnesstrax/app/src/components/text_entry.rs

@@ -17,10 +17,10 @@ You should have received a copy of the GNU General Public License along with Fit
 use crate::types::{
     DistanceFormatter, DurationFormatter, FormatOption, ParseError, TimeFormatter, WeightFormatter,
 };
-use dimensioned::si;
 use gtk::prelude::*;
 use std::{cell::RefCell, rc::Rc};
 
+pub type Renderer<T> = dyn Fn(&T) -> String;
 pub type Parser<T> = dyn Fn(&str) -> Result<T, ParseError>;
 pub type OnUpdate<T> = dyn Fn(Option<T>);
 

fitnesstrax/app/src/components/time_distance.rs

@@ -19,7 +19,7 @@ You should have received a copy of the GNU General Public License along with Fit
 // use dimensioned::si;
 use crate::{
     components::{distance_field, duration_field, time_field},
-    types::{DistanceFormatter, DurationFormatter, TimeFormatter},
+    types::{DistanceFormatter, DurationFormatter, FormatOption, TimeFormatter},
 };
 use dimensioned::si;
 use ft_core::{RecordType, TimeDistance};
@@ -28,20 +28,17 @@ use gtk::{prelude::*, subclass::prelude::*};
 use std::{cell::RefCell, rc::Rc};
 
 pub fn time_distance_summary(
-    distance: si::Meter<f64>,
+    distance: DistanceFormatter,
-    duration: si::Second<f64>,
+    duration: DurationFormatter,
 ) -> Option<gtk::Label> {
-    let text = match (distance > si::M, duration > si::S) {
+    let text = match (*distance > si::M, *duration > si::S) {
         (true, true) => Some(format!(
-            "{} kilometers of biking in {} minutes",
+            "{} of biking in {}",
-            distance.value_unsafe / 1000.,
+            distance.format(FormatOption::Full),
-            duration.value_unsafe / 60.
+            duration.format(FormatOption::Full)
         )),
-        (true, false) => Some(format!(
+        (true, false) => Some(format!("{} of biking", distance.format(FormatOption::Full))),
-            "{} kilometers of biking",
+        (false, true) => Some(format!("{} of biking", duration.format(FormatOption::Full))),
-            distance.value_unsafe / 1000.
-        )),
-        (false, true) => Some(format!("{} seconds of biking", duration.value_unsafe / 60.)),
         (false, false) => None,
     };
 
@@ -75,7 +72,7 @@ pub fn time_distance_detail(type_: ft_core::RecordType, record: ft_core::TimeDis
             .label(
                 record
                     .distance
-                    .map(|dist| format!("{}", dist))
+                    .map(|dist| DistanceFormatter::from(dist).format(FormatOption::Abbreviated))
                     .unwrap_or("".to_owned()),
             )
             .build(),
@@ -87,7 +84,9 @@ pub fn time_distance_detail(type_: ft_core::RecordType, record: ft_core::TimeDis
             .label(
                 record
                     .duration
-                    .map(|duration| format!("{}", duration))
+                    .map(|duration| {
+                        DurationFormatter::from(duration).format(FormatOption::Abbreviated)
+                    })
                     .unwrap_or("".to_owned()),
             )
             .build(),

fitnesstrax/app/src/view_models/day_detail.rs

@@ -14,8 +14,10 @@ General Public License for more details.
 You should have received a copy of the GNU General Public License along with FitnessTrax. If not, see <https://www.gnu.org/licenses/>.
 */
 
-use crate::{app::App, types::WeightFormatter};
+use crate::{
-use dimensioned::si;
+    app::App,
+    types::{DistanceFormatter, DurationFormatter, WeightFormatter},
+};
 use emseries::{Record, RecordId, Recordable};
 use ft_core::{RecordType, TimeDistance, TraxRecord};
 use std::{
@@ -166,9 +168,9 @@ impl DayDetailViewModel {
         *record = Some(new_record);
     }
 
-    pub fn biking_summary(&self) -> (si::Meter<f64>, si::Second<f64>) {
+    pub fn biking_summary(&self) -> (DistanceFormatter, DurationFormatter) {
         self.records.read().unwrap().iter().fold(
-            (0. * si::M, 0. * si::S),
+            (DistanceFormatter::default(), DurationFormatter::default()),
             |(acc_distance, acc_duration), (_, record)| match record.data() {
                 Some(Record {
                     data:
@@ -178,11 +180,11 @@ impl DayDetailViewModel {
                     ..
                 }) => (
                     distance
-                        .map(|distance| acc_distance + distance)
+                        .map(|distance| acc_distance + DistanceFormatter::from(distance))
                         .unwrap_or(acc_distance),
-                    (duration
+                    duration
-                        .map(|duration| acc_duration + duration)
+                        .map(|duration| acc_duration + DurationFormatter::from(duration))
-                        .unwrap_or(acc_duration)),
+                        .unwrap_or(acc_duration),
                 ),
 
                 _ => (acc_distance, acc_duration),