fix #1331

fuzhenn · fuzhenn · commit 528ee7cf0e79 · 2021-03-10T17:56:06.000+08:00
diff --git a/src/map/tool/DrawTool.js b/src/map/tool/DrawTool.js
@@ -269,7 +269,7 @@ class DrawTool extends MapTool {
         const actions = this._getRegisterMode()['action'];
         let dragging = false;
         for (let i = 0; i < actions.length; i++) {
-            if (actions[i].indexOf('mousemove') >= 0) {
+            if (actions[i].indexOf('mousedown') >= 0 || actions[i].indexOf('touchstart') >= 0) {
                 dragging = true;
                 break;
             }

Original file line number	Diff line number	Diff line change
`@@ -269,7 +269,7 @@ class DrawTool extends MapTool {`
`269`	`269`	`const actions = this._getRegisterMode()['action'];`
`270`	`270`	`let dragging = false;`
`271`	`271`	`for (let i = 0; i < actions.length; i++) {`
`272`		`- if (actions[i].indexOf('mousemove') >= 0) {`
	`272`	`+ if (actions[i].indexOf('mousedown') >= 0 \|\| actions[i].indexOf('touchstart') >= 0) {`
`273`	`273`	`dragging = true;`
`274`	`274`	`break;`
`275`	`275`	`}`