From 694fe68059cd60ec754f2f6801672e82b74222a5 Mon Sep 17 00:00:00 2001
From: Martin Ling <martin-git@earth.li>
Date: Thu, 7 Nov 2024 11:46:15 +0000
Subject: [PATCH] Format start and end times in capture metadata.

---
 Cargo.lock    | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++
 Cargo.toml    |  1 +
 src/ui/mod.rs |  4 +++-
 3 files changed, 64 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index 756e925a..725f307b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -28,6 +28,21 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.86"
@@ -399,6 +414,18 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
+[[package]]
+name = "chrono"
+version = "0.4.38"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
+dependencies = [
+ "android-tzdata",
+ "iana-time-zone",
+ "num-traits",
+ "windows-targets 0.52.5",
+]
+
 [[package]]
 name = "concurrent-queue"
 version = "2.5.0"
@@ -1152,6 +1179,29 @@ dependencies = [
  "thiserror",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.61"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "235e081f3925a06703c2d0117ea8b91f042756fd6e7a6e5d901e8ca1a996b220"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "idna"
 version = "0.5.0"
@@ -1590,6 +1640,7 @@ dependencies = [
  "bytemuck",
  "bytemuck_derive",
  "byteorder_slice",
+ "chrono",
  "crc",
  "ctor",
  "dark-light",
@@ -2462,6 +2513,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-core"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+dependencies = [
+ "windows-targets 0.52.5",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
diff --git a/Cargo.toml b/Cargo.toml
index 78533458..125227a6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -57,6 +57,7 @@ hidreport = "0.4.1"
 hut = "0.2.1"
 byteorder_slice = "3.0.0"
 merge = "0.1.0"
+chrono = { version = "0.4.38", default-features = false, features = ["clock"] }
 
 [dev-dependencies]
 serde = { version = "1.0.196", features = ["derive"] }
diff --git a/src/ui/mod.rs b/src/ui/mod.rs
index e9808e06..0042ed7f 100644
--- a/src/ui/mod.rs
+++ b/src/ui/mod.rs
@@ -16,6 +16,7 @@ use std::net::TcpListener;
 use std::sync::Mutex;
 
 use anyhow::{Context as ErrorContext, Error, bail};
+use chrono::{DateTime, Local};
 use bytemuck::bytes_of;
 
 use gtk::gio::{
@@ -1594,7 +1595,8 @@ fn show_metadata() -> Result<(), Error> {
             ("End time", &meta.end_time),
         ] {
             let text = field
-                .map(|s| format!("{s:?}"))
+                .map(|s| format!("{}",
+                    DateTime::<Local>::from(s).format("%c")))
                 .unwrap_or(NONE.to_string());
             add_field(row, name, &text);
         }