From 28d84fc18f3efc7cfd4aa1728656998e652e934b Mon Sep 17 00:00:00 2001
From: Sebastian Thiel <sthiel@thoughtworks.com>
Date: Fri, 7 Jun 2019 09:37:36 +0530
Subject: First prettier version of mark pane

---
 src/common.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/common.rs')

diff --git a/src/common.rs b/src/common.rs
index 1440cc4..a9eabff 100644
--- a/src/common.rs
+++ b/src/common.rs
@@ -60,6 +60,18 @@ impl ByteFormat {
             _ => 10,
         }
     }
+    pub fn total_width(&self) -> usize {
+        use ByteFormat::*;
+        const THE_SPACE_BETWEEN_UNIT_AND_NUMBER: usize = 1;
+
+        self.width()
+            + match self {
+                Binary | MiB | GiB => 3,
+                Metric | MB | GB => 2,
+                Bytes => 1,
+            }
+            + THE_SPACE_BETWEEN_UNIT_AND_NUMBER
+    }
     pub fn display(self, bytes: u64) -> ByteFormatDisplay {
         ByteFormatDisplay {
             format: self,
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