sample-qml/main.cpp

   1 #include <QGuiApplication>
   2 #include <QQmlApplicationEngine>
   3 #include <unistd.h>
   4 #include <vector>
   5 #include <QQmlContext>
   6 #include <libhomescreen.hpp>    // use libhomescreen
   7 #include "calledbyqml.h"
   8
   9
  10 #define FULLSCREEN 1    // assume 1 is "fullscreen"
  11
  12
  13 int main(int argc, char *argv[])
  14 {
  15     QGuiApplication app(argc, argv);
  16
  17     /*  use libhomescreen
  18         To use libhomescreen, add library path in project file(.pro)
  19     */
  20     LibHomeScreen *mp_libHomeScreen;
  21     mp_libHomeScreen = new LibHomeScreen();
  22
  23     QQmlApplicationEngine engine;
  24     CalledByQml call_hsa;
  25     engine.rootContext()->setContextProperty("hsa",&call_hsa);
  26
  27     int appcategory = 0 ;
  28
  29     bool enabled = true;
  30     enabled = mp_libHomeScreen->renderAppToAreaAllowed(appcategory, FULLSCREEN);
  31     if(enabled)
  32     {
  33         engine.addImportPath(QStringLiteral(":/imports"));
  34         engine.addImportPath(QStringLiteral(":/dummyimports"));
  35
  36         engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
  37
  38         std::vector<int> surfaceIdList;
  39         int pid = getpid();
  40         //maybe we can't call this function...
  41         //surfaceIdList = mp_libHomeScreen->getAllSurfacesOfProcess(pid);
  42         if(surfaceIdList.empty())
  43         {
  44             qDebug("surface list is empty");
  45         }
  46         else
  47         {
  48             qDebug("surface list is contained");
  49             // it will be implemented as soon as possible
  50             //mp_libHomeScreen->renderSurfaceToArea(surfaceIdList.at(0),FULLSCREEN);
  51         }
  52     }
  53     else
  54     {
  55         qDebug("renderAppToAreaAllowed is denied");
  56         delete mp_libHomeScreen;
  57         return 0;
  58     }
  59
  60     app.exec();
  61     delete mp_libHomeScreen;
  62     return 0;
  63 }