move output formatting to submodule

1 files changed, 30 insertions, 0 deletions

diff --git a/src/output.rs b/src/output.rs
new file mode 100644
index 0000000..848eab5
--- /dev/null
+++ b/src/output.rs
@@ -0,0 +1,30 @@
+use super::LogResult;
+use super::errors::RuntimeError;
+
+use std::io::Write;
+
+/// Write the given log result to the given stream, using ANSI colors.
+pub fn colored<W: Write>(mut f: W, item: &LogResult) -> Result<(), RuntimeError> {
+    use colored::Colorize;
+    writeln!(f, "{}: {:?}", "File".green(), item.log_file)?;
+    writeln!(
+        f,
+        "{}: {} - {}: {}",
+        "Date".green(),
+        item.time,
+        "Boss".green(),
+        item.boss_name
+    )?;
+    for player in &item.players {
+        writeln!(
+            f,
+            "  {:2} {:20} {:19} {}",
+            player.subgroup,
+            player.account_name.yellow(),
+            player.character_name.cyan(),
+            player.profession
+        )?;
+    }
+    writeln!(f)?;
+    Ok(())
+}