From 71623eca7acd3cfa8d9647b61cd178a75375fa62 Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <pham@topo.tw>
Date: Sun, 20 Oct 2024 20:44:40 +0800
Subject: refactor: move method about adding geoscheme into DunbyUtils

---
 src/dumbyUtils.mjs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'src/dumbyUtils.mjs')

diff --git a/src/dumbyUtils.mjs b/src/dumbyUtils.mjs
index 13c1142..46594bd 100644
--- a/src/dumbyUtils.mjs
+++ b/src/dumbyUtils.mjs
@@ -1,5 +1,5 @@
 import LeaderLine from 'leader-line'
-import { insideWindow, insideParent } from './utils'
+import { insideWindow, insideParent, replaceTextNodes } from './utils'
 import proj4 from 'proj4'
 
 export const coordPattern = /^geo:([-]?[0-9.]+),([-]?[0-9.]+)/
@@ -439,3 +439,14 @@ export const dragForAnchor = (container, range, endOfLeaderLine) => {
     createGeoLink(geoLink)
   }
 }
+
+export const addGeoSchemeByText = async (element) => {
+  const coordPatterns = /(-?\d+\.?\d*)([,\x2F\uFF0C])(-?\d+\.?\d*)/
+  const re = new RegExp(coordPatterns, 'g')
+  replaceTextNodes(element, re, match => {
+    const a = document.createElement('a')
+    a.href = `geo:0,0?xy=${match.at(1)},${match.at(3)}`
+    a.textContent = match.at(0)
+    return a
+  })
+}
-- 
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