Add plugin support

Reviewed-by: ckamm
Task-number: QTSIM-161

4 files changed, 45 insertions, 2 deletions

diff --git a/src/ui/mainwindow.cpp b/src/ui/mainwindow.cpp
index 3e07a7e..6ac29f8 100644
--- a/src/ui/mainwindow.cpp
+++ b/src/ui/mainwindow.cpp
@@ -64,6 +64,7 @@
 #include <remotecontrolwidget/signalstrengthbutton.h>
 #include <remotecontrolwidget/networkmodebutton.h>
 #include <remotecontrolwidget/favoritescriptbutton.h>
+#include <remotecontrolwidget/plugininterface.h>
 
 #include <QtCore/QDebug>
 #include <QtCore/QTimer>
@@ -79,6 +80,7 @@
 #include <QtGui/QDesktopWidget>
 #include <QtGui/QMessageBox>
 #include <QtGui/QDesktopServices>
+#include <QtCore/QPluginLoader>
 
 #if defined(Q_WS_X11)
 #include <private/qt_x11_p.h>
@@ -317,6 +319,8 @@ MainWindow::MainWindow(QWidget *parent)
 
     config->setWindowFlags(Qt::Tool);
 
+    loadPlugins();
+
     // read settings
     QSettings settings(QCoreApplication::organizationName(), QCoreApplication::applicationName());
     mTouchUi->readSettings(settings);
@@ -622,3 +626,41 @@ QString MainWindow::userResourcePath() const
 
     return urp;
 }
+
+void MainWindow::loadPlugins()
+{
+    // NOTE: static plugins are not supported
+
+    QDir pluginsDir = QDir(qApp->applicationDirPath());
+
+#if defined(Q_OS_WIN)
+    if (pluginsDir.dirName().toLower() == "debug" || pluginsDir.dirName().toLower() == "release")
+        pluginsDir.cdUp();
+#elif defined(Q_OS_MAC)
+    if (pluginsDir.dirName() == "MacOS") {
+        pluginsDir.cdUp();
+        pluginsDir.cdUp();
+        pluginsDir.cdUp();
+    }
+#endif
+    pluginsDir.cd("plugins");
+    pluginsDir.cd("simulator");
+
+    foreach (QString fileName, pluginsDir.entryList(QDir::Files)) {
+        QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
+        QObject *plugin = loader.instance();
+        if (plugin) {
+            PluginInterface *pi = qobject_cast<PluginInterface *>(plugin);
+            if (pi) {
+                foreach (ToolBoxPage *tbp, pi->pages(this)) {
+                    config->addPage(tbp);
+
+                    QString name = tbp->scriptInterfaceName();
+                    QObject *obj = tbp->scriptInterface();
+                    if ( obj && !name.isEmpty() )
+                      scriptAdapter->addScriptInterface(name, obj);
+                }
+            }
+        }
+    }
+}
diff --git a/src/ui/mainwindow.h b/src/ui/mainwindow.h
index 94dcb77..04d6f8c 100644
--- a/src/ui/mainwindow.h
+++ b/src/ui/mainwindow.h
@@ -85,6 +85,7 @@ private:
     void writeSettings(QSettings &) const;
     void readSettings(QSettings &);
     void setupScriptDirectories(ScriptUi *ui, FavoriteScriptButton *button);
+    void loadPlugins();
 
 private:
     QGraphicsView *view;
diff --git a/src/ui/viewui.cpp b/src/ui/viewui.cpp
index 8fbf029..ac3fef9 100644
--- a/src/ui/viewui.cpp
+++ b/src/ui/viewui.cpp
@@ -264,7 +264,7 @@ void ViewUi::changeOrientation(int orientation)
     emit orientationChangeRequested(static_cast<Orientation>(orientation), ui_inspector->rotateScreen->isChecked());
 }
 
-ViewScriptInterface *ViewUi::scriptInterface() const
+QObject *ViewUi::scriptInterface() const
 {
     return mScriptInterface;
 }
diff --git a/src/ui/viewui.h b/src/ui/viewui.h
index d302541..461624a 100644
--- a/src/ui/viewui.h
+++ b/src/ui/viewui.h
@@ -52,7 +52,7 @@ public:
     int currentDeviceIndex() const;
     void initializeSelection();
     bool initializeDeviceList();
-    ViewScriptInterface * scriptInterface() const;
+    QObject * scriptInterface() const;
     void writeSettings(QSettings &) const;
     void readSettings(QSettings &);