1

vnc.js/server/node_modules/vnc-server/noVNC/core/display.js

@@ -41,7 +41,6 @@ export default class Display {
         }
 
         this._targetCtx = this._target.getContext('2d');
-
         // the visible canvas viewport (i.e. what actually gets seen)
         this._viewportLoc = { 'x': 0, 'y': 0, 'w': this._target.width, 'h': this._target.height };
 
@@ -136,7 +135,6 @@ export default class Display {
     }
 
     viewportChangeSize(width, height) {
-
         if (!this._clipViewport ||
             typeof(width) === "undefined" ||
             typeof(height) === "undefined") {

vnc.js/server/node_modules/vnc-server/noVNC/core/rfb.js

@@ -1748,6 +1748,7 @@ export default class RFB extends EventTargetMixin {
 
         // we're past the point where we could backtrack, so it's safe to call this
         this._setDesktopName(name);
+        console.log(width, height);
         this._resize(width, height);
 
         if (!this._viewOnly) { this._keyboard.grab(); }

vnc.js/server/node_modules/vnc-server/noVNC/index.html

@@ -14,11 +14,18 @@
     Connect parameters are provided in query string:
         http://example.com/?host=HOST&port=PORT&scale=true
     -->
-    <title>远程控制123</title>
+    <title>远程控制</title>
 
     <meta charset="utf-8">
 
     <style>
+        /* 需要根据现场比例 写适配 */
+        canvas {
+            max-width: 100vw;
+            max-height: 55vw;
+            min-width: 100vw;
+            min-height: 55vw;background-color:transparent;
+        }
         #top_bar{
             display: none;
         }