From f0455bc93a15fc86f1323fd6f2ad006faa9b62c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tor=20Hedin=20Br=C3=B8nner?= <torhedinbronner@gmail.com>
Date: Wed, 27 Jun 2018 14:40:01 +0200
Subject: [PATCH] Add Space.getWindow(index, row) and Space.positionOf(w) =>
 [i, r]

---
 tiling.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/tiling.js b/tiling.js
index f0abea4..0647ef5 100644
--- a/tiling.js
+++ b/tiling.js
@@ -144,6 +144,16 @@ class Space extends Array {
         return this.reduce((ws, column) => ws.concat(column), []);
     }
 
+    getWindow(index, row) {
+        if (row < 0 || index < 0 || index >= this.length)
+            return false;
+
+        let column = this[index];
+        if (row >= column.length)
+            return false;
+        return column[row];
+    }
+
     addWindow(metaWindow, index, row) {
         if (this.indexOf(metaWindow) !== -1)
             return;
@@ -181,6 +191,16 @@ class Space extends Array {
         return true;
     }
 
+    positionOf(metaWindow) {
+        metaWindow = metaWindow || this.selectedWindow;
+        let index, row;
+        for (let i=0; i < this.length; i++) {
+            if (this[i].includes(metaWindow))
+                return [i, this[i].indexOf(metaWindow)];
+        }
+        return false;
+    }
+
     indexOf(metaWindow) {
         for (let i=0; i < this.length; i++) {
             if (this[i].includes(metaWindow))