处理webview焦点变更后无法监听自定义按键的问题

2026-05-11 00:00:05 +08:00 · 2023-11-21 11:59:16 +08:00
parent 8a09faeacd
commit 60c71059bf
1 changed files with 7 additions and 0 deletions
@@ -79,6 +79,13 @@ public class SystemWebView extends WebView implements CordovaWebViewEngine.Engin

    @Override
    public boolean dispatchKeyEvent(KeyEvent event) {
+        if(event.getKeyCode()>=520 && event.getKeyCode() <=523){
+            if (event.getAction() == KeyEvent.ACTION_UP) {
+              loadUrl("javascript:cordova.fireWindowEvent('native.onKeyUp',{keycode:"+event.getKeyCode()+"})");
+            } else if(event.getAction() == KeyEvent.ACTION_DOWN){
+              loadUrl("javascript:cordova.fireWindowEvent('native.onKeyDown',{keycode:"+event.getKeyCode()+"})");
+            }
+          }
        Boolean ret = parentEngine.client.onDispatchKeyEvent(event);
        if (ret != null) {
            return ret.booleanValue();