main.cpp Example File

persistentobjects/src/main.cpp
    /* Copyright (c) 2012, 2013  BlackBerry Limited.
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     * http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */

    #include "app.hpp"

    #include <bb/cascades/Application>

    using ::bb::cascades::Application;
    // this allows us to write "Application"
    // instead of "bb::cascades::Application"

    // main() is the entry point of the application. It will be called by the
    // operating system when you start the application. You should never call this
    // yourself.
    Q_DECL_EXPORT int main(int argc, char **argv)
    {
        // "Application" is the BB cascades class that handles interaction the
        // with BB10 operating system.
        Application app(argc, argv);

        // Register this type so qml can refer to enums and other symbols
        // declared in the App class.
        qmlRegisterType<App>("PersistentObjectsLib", 1, 0, "App");

        // Create an instance of App on the stack. App's
        // constructor registers itself with Application object using setScene().
        // See app.cpp
        App mainApp;

        // Start the application event loop (run-loop).
        return Application::exec();

        // When the loop is exited the Application deletes the scene which deletes
        // all its children (per Qt rules for children)
    }