register local scheme gdlookup://

article_netmgr.cc

@@ -1,4 +1,4 @@
-/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
+/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
  * Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
 
 #if defined( _MSC_VER ) && _MSC_VER < 1800 // VS2012 and older
@@ -13,6 +13,7 @@
 #include "wstring_qt.hh"
 #include "gddebug.hh"
 #include "qt4x5.hh"
+#include <QNetworkAccessManager>
 
 using std::string;
 
@@ -284,6 +285,17 @@ QNetworkReply * ArticleNetworkAccessManager::createRequest( Operation op,
 #else
   return reply;
 #endif
+}
+
+void ArticleNetworkAccessManager:: requestStart(QUrl url){
+    qDebug(U"slots executes，执行了");
+    qDebug()<<url;
+//    QNetworkRequest request;
+//    request.setUrl( url );
+//    QNetworkReply* reply = mManager. createRequest(QNetworkAccessManager::GetOperation,request,NULL);
+
+
+
 }
 
 sptr< Dictionary::DataRequest > ArticleNetworkAccessManager::getResource(
@@ -556,3 +568,25 @@ void BlockedNetworkReply::finishedSlot()
   emit readyRead();
   emit finished();
 }
+
+MySchemeHandler::MySchemeHandler(ArticleNetworkAccessManager& articleNetMgr):mManager(articleNetMgr){
+    }
+    void MySchemeHandler::requestStarted(QWebEngineUrlRequestJob *requestJob)
+    {
+        // ....
+        QUrl url = requestJob->requestUrl();
+
+//        QNetworkRequest* request = new QNetworkRequest(url);
+
+        QNetworkRequest request;
+        request.setUrl( url );
+        QNetworkReply* reply = mManager. createRequest(QNetworkAccessManager::GetOperation,request,NULL);
+
+
+
+        // Reply segment
+        requestJob->reply("text/html", reply);
+        connect(this, SIGNAL(requestStart(QUrl)),&mManager,SLOT(requestStart(QUrl)),Qt::QueuedConnection );
+        emit requestStart(url);
+    }
+

article_netmgr.hh

@@ -1,4 +1,4 @@
-/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
+/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
  * Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
 
 #ifndef __ARTICLE_NETMGR_HH_INCLUDED__
@@ -11,6 +11,9 @@
 #include <QSet>
 #include <QMap>
 #include <QPair>
+#include <QWebEngineUrlSchemeHandler>
+#include <QWebEngineUrlRequestJob>
+#include <QNetworkAccessManager>
 #endif
 
 #include "dictionary.hh"
@@ -94,6 +97,7 @@ protected:
 
 class ArticleNetworkAccessManager: public QNetworkAccessManager
 {
+    Q_OBJECT
   vector< sptr< Dictionary::Class > > const & dictionaries;
   ArticleMaker const & articleMaker;
   bool const & disallowContentFromOtherSites;
@@ -122,11 +126,14 @@ public:
   sptr< Dictionary::DataRequest > getResource( QUrl const & url,
                                                QString & contentType );
 
-protected:
+//protected:
 
   virtual QNetworkReply * createRequest( Operation op,
                                          QNetworkRequest const & req,
                                          QIODevice * outgoingData );
+private slots:
+
+  void requestStart(QUrl url);
 };
 
 class ArticleResourceReply: public QNetworkReply
@@ -199,4 +206,19 @@ private slots:
   void finishedSlot();
 };
 
+
+class MySchemeHandler : public QWebEngineUrlSchemeHandler
+{
+    Q_OBJECT
+public:
+    MySchemeHandler(ArticleNetworkAccessManager& articleNetMgr);
+    void requestStarted(QWebEngineUrlRequestJob *requestJob);
+protected:
+signals:
+
+    void requestStart(QUrl url);
+
+private:
+    ArticleNetworkAccessManager& mManager;
+};
 #endif

main.cc

@@ -1,4 +1,4 @@
-/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
+/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
  * Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
 
 #include <stdio.h>
@@ -6,7 +6,8 @@
 #include "gdappstyle.hh"
 #include "mainwindow.hh"
 #include "config.hh"
-
+#include "article_netmgr.hh"
+#include <QWebEngineProfile>
 #include "processwrapper.hh"
 #include "hotkeywrapper.hh"
 #ifdef HAVE_X11
@@ -300,6 +301,14 @@ int main( int argc, char ** argv )
 
 #endif
 
+  QWebEngineUrlScheme webUiScheme("gdlookup");
+  webUiScheme.setFlags(QWebEngineUrlScheme::SecureScheme |
+                       QWebEngineUrlScheme::LocalScheme |
+                       QWebEngineUrlScheme::LocalAccessAllowed);
+  QWebEngineUrlScheme::registerScheme(webUiScheme);
+
+
+
   QHotkeyApplication app( "GoldenDict", argc, argv );
   LogFilePtrGuard logFilePtrGuard;
 
@@ -434,11 +443,7 @@ int main( int argc, char ** argv )
   // and with the main window closed.
   app.setQuitOnLastWindowClosed( false );
 
-  QWebEngineUrlScheme webUiScheme("gdlookup");
-  webUiScheme.setFlags(QWebEngineUrlScheme::SecureScheme |
-                       QWebEngineUrlScheme::LocalScheme |
-                       QWebEngineUrlScheme::LocalAccessAllowed);
-  QWebEngineUrlScheme::registerScheme(webUiScheme);
+
 
   MainWindow m( cfg );
 

mainwindow.cc

@@ -1,4 +1,4 @@
-/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
+/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
  * Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
 
 #ifndef NO_EPWING_SUPPORT
@@ -6,6 +6,7 @@
 #endif
 
 #include "mainwindow.hh"
+#include <QWebEngineProfile>
 #include <QWebEngineSettings>
 #include "editdictionaries.hh"
 #include "loaddictionaries.hh"
@@ -143,6 +144,10 @@ MainWindow::MainWindow( Config::Class & cfg_ ):
   QThreadPool::globalInstance()->start( new InitSSLRunnable );
 #endif
 
+
+  MySchemeHandler *handler = new MySchemeHandler(articleNetMgr);
+  QWebEngineProfile::defaultProfile()->installUrlSchemeHandler("gdlookup", handler);
+
   qRegisterMetaType< Config::InputPhrase >();
 
 #ifndef NO_EPWING_SUPPORT