add asset js loader & export doric classes

doric-Qt/example/doric/utils/DoricGlobalBroadcast.h

@@ -3,7 +3,9 @@
 
 #include <QDebug>
 
-class DoricGlobalBroadcast {
+#include "DoricExport.h"
+
+class DORIC_EXPORT DoricGlobalBroadcast {
 private:
   static DoricGlobalBroadcast *local_instance;
   DoricGlobalBroadcast() { qDebug() << "DoricGlobalBroadcast constructor"; }

doric-Qt/example/doric/utils/DoricNetworkService.h

@@ -9,7 +9,9 @@
 #include <QNetworkRequest>
 #include <QThread>
 
-class InnerTask : public QObject {
+#include "DoricExport.h"
+
+class DORIC_EXPORT InnerTask : public QObject {
   Q_OBJECT
 private:
   QNetworkRequest httpRequest;
@@ -63,7 +65,7 @@ signals:
   void response(int code, QList<QByteArray> headers, QByteArray data);
 };
 
-class DoricNetworkService : public QObject {
+class DORIC_EXPORT DoricNetworkService : public QObject {
   Q_OBJECT
 private:
   QThread thread;

doric-Qt/example/doric/utils/DoricObjectFactory.h

@@ -5,7 +5,9 @@
 #include <QHash>
 #include <QMetaObject>
 
-class DoricObjectFactory {
+#include "DoricExport.h"
+
+class DORIC_EXPORT DoricObjectFactory {
 public:
   template <typename T> static void registerClass(QString name) {
     constructors().insert(name, &constructorHelper<T>);

doric-Qt/example/doric/utils/DoricUtils.h

@@ -7,7 +7,9 @@
 #include <QString>
 #include <QTextStream>
 
-class DoricUtils {
+#include "DoricExport.h"
+
+class DORIC_EXPORT DoricUtils {
 public:
   static QString readAssetFile(QString preffix, QString assetName) {
     QResource resource(":" + preffix + "/" + assetName);