From ffffee2ac77c88ea0219b1b0e39e3988ed918319 Mon Sep 17 00:00:00 2001
From: sam-anthony <samanthony6@protonmail.com>
Date: Sat, 5 Feb 2022 21:42:28 -0330
Subject: impl Iterator for Row for building input table

---
 src/app.rs | 26 +++++++++++++++++++++++---
 1 file changed, 23 insertions(+), 3 deletions(-)

(limited to 'src/app.rs')

diff --git a/src/app.rs b/src/app.rs
index 25002bd..92f89c0 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -7,14 +7,18 @@ pub struct App {
     pub tab_index: usize,
     tab_titles: [&'static str; 2],
 
-    pub rows: Vec<Row>,
-    pub selected_row: usize,
-    pub selected_column: InputParam,
+    rows: Vec<Row>,
+    selected_row: usize,
+    selected_column: InputParam,
 
     pub input_mode: InputMode,
 }
 
 impl App {
+    pub fn rows(&self) -> &Vec<Row> {
+        &self.rows
+    }
+
     pub fn tab_titles(&self) -> &[&str] {
         &self.tab_titles
     }
@@ -68,6 +72,22 @@ impl App {
             }
         }
     }
+
+    pub fn selected_input_param(&self) -> &InputParam {
+        match self.selected_column {
+            InputParam::Rpm(_) => &self.rows[self.selected_row].rpm,
+            InputParam::Ve(_) => &self.rows[self.selected_row].ve,
+            InputParam::Map(_) => &self.rows[self.selected_row].map,
+        }
+    }
+
+    pub fn selected_input_param_mut(&mut self) -> &mut InputParam {
+        match self.selected_column {
+            InputParam::Rpm(_) => &mut self.rows[self.selected_row].rpm,
+            InputParam::Ve(_) => &mut self.rows[self.selected_row].ve,
+            InputParam::Map(_) => &mut self.rows[self.selected_row].map,
+        }
+    }
 }
 
 impl Default for App {
-- 
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