-

rktwebview_qt/webviewwindow.cpp

@@ -2,6 +2,32 @@
 
 #include "webviewqt.h"
 #include "rktwebview_qt.h"
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QJsonParseError>
+#include <QJsonObject>
+
+void WebviewWindow::processJsEvents()
+{
+    QWebEnginePage *p = _view->page();
+    p->runJavaScript("window.getPendingEvents();",
+                     [this](const QVariant &v) {
+                         QString s = v.toString();
+                         QJsonParseError err;
+                         QJsonDocument doc(QJsonDocument::fromJson(s.toUtf8(), &err));
+                         if (err.error == QJsonParseError::NoError) {
+                             QJsonArray a = doc.array();
+                             int i, N;
+                             for(i = 0, N = a.size(); i < N; i++) {
+                                 QJsonObject evt = a[i].toObject();
+                                 QJsonDocument doc_out(evt);
+                                 QString msg = doc_out.toJson(QJsonDocument::JsonFormat::Compact);
+                                 this->_container->triggerJsEvent(_view->id(), msg);
+                             }
+                         }
+                     }
+                     );
+}
 
 void WebviewWindow::closeEvent(QCloseEvent *evt)
 {
@@ -13,6 +39,11 @@ void WebviewWindow::addView(WebViewQt *v, Rktwebview_qt *c)
     _container = c;
     _view = v;
     this->setCentralWidget(v);
+
+    QWebEnginePage *page = _view->page();
+    connect(page, &QWebEnginePage::loadFinished, this, [this](bool ok) {
+        _container->pageLoaded(_view->id(), ok);
+    });
 }
 
 WebViewQt *WebviewWindow::view()
@@ -24,4 +55,5 @@ WebviewWindow::WebviewWindow(QWidget *parent)
     : QMainWindow{parent}
 {
     _view = nullptr;
+    connect(&_process_js_events, &QTimer::timeout, this, &WebviewWindow::processJsEvents);
 }