git.maemo.org Git - mardrone/blob - mardrone/main.cpp

   1 /*==================================================================
   2   !
   3   !  mardrone application AR-Drone for MeeGo
   4
   5   ! Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
   6   ! All rights reserved.
   7   !
   8   !  Author:Kate Alhola  kate.alhola@nokia.com
   9   !
  10   ! GNU Lesser General Public License Usage
  11   ! This file may be used under the terms of the GNU Lesser
  12   ! General Public License version 2.1 as published by the Free Software
  13   ! Foundation and appearing in the file LICENSE.LGPL included in the
  14   ! packaging of this file.  Please review the following information to
  15   ! ensure the GNU Lesser General Public License version 2.1 requirements
  16   ! will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
  17   !
  18   !
  19   !
  20   *===================================================================*/
  21 #include <QtGui/QApplication>
  22 #include "dronecontrol.h"
  23 #include "video.h"
  24 #include "gaugehorizon.h"
  25 #include "gaugetape.h"
  26 #include "gaugelabel.h"
  27 #include "uilistelement.h"
  28 #include <QDeclarativeView>
  29 #include <QDeclarativeContext>
  30 #include <QDeclarativeEngine>
  31 #include <QtDeclarative>
  32 #include <gaugearc.h>
  33 #include <gaugehsi.h>
  34 #include <QSettings>
  35 #include "joystick.h"
  36 #include "qdeclarativetoucharea.h"
  37 #include <QList>
  38
  39 QString selectQmlMain(QStringList inportPaths,QString cmdParam,QString activeUI);
  40
  41 // MacOSX sdl hack so that SDL won't hijack main
  42 #undef main
  43
  44 #ifdef QT_IOS
  45 int Qt_main(int argc, char *argv[])
  46 #else
  47 int main(int argc, char *argv[])
  48 #endif
  49 {
  50     qmlRegisterType<DroneControl>("Drone", 1, 0, "DroneControl");
  51     qmlRegisterType<DroneVideo>("Drone", 1, 0, "DroneVideo");
  52     qmlRegisterType<GaugeTape>("Gauges", 1, 0, "GaugeTape");
  53     qmlRegisterType<GaugeLabel>("Gauges", 1, 0, "GaugeLabel");
  54     qmlRegisterType<GaugeHorizon>("Gauges", 1, 0, "GaugeHorizon");
  55     qmlRegisterType<GaugeArc>("Gauges", 1, 0, "GaugeArc");
  56     qmlRegisterType<GaugeHSI>("Gauges", 1, 0, "GaugeHSI");
  57     qmlRegisterType<JoyStick>("JoyStick", 1, 0, "JoyStick");
  58     qmlRegisterType<QDeclarativeTouchArea>("TouchArea", 1, 0, "TouchArea");
  59
  60     QApplication app(argc, argv);
  61     QUrl *url;
  62     uiListModel uiList;
  63     bool setDefault=false;
  64
  65     uiList.addUI(new uiListElement("MeeGo","ardrone_harmattan.qml"));
  66     uiList.addUI(new uiListElement("Symbian","ardrone_symbian.qml"));
  67     uiList.addUI(new uiListElement("Desktop","ardrone_desktop.qml"));
  68     uiList.addUI(new uiListElement("PlainQml","ardrone_plainqml.qml"));
  69
  70
  71     QSettings *mardroneSettings=new QSettings("katix.org","mardrone");
  72 #ifdef QT_IOS
  73     QString activeUi=mardroneSettings->value("activeUI","ardrone_plainqml.qml").toString();
  74 #else
  75     QString activeUi=mardroneSettings->value("activeUI","ardrone_harmattan.qml").toString();
  76 //    QString activeUi=mardroneSettings->value("activeUI","ardrone_desktop.qml").toString();
  77 #endif
  78     qDebug() << "activeUI=" << activeUi;
  79     QString qmlmainfile=app.arguments().size()>=2 ? app.arguments()[1]:"";
  80     if(app.arguments().size()>=3 && qmlmainfile=="set") {
  81         qmlmainfile=app.arguments()[2];
  82         setDefault=true;
  83     };
  84
  85     QDeclarativeView window;
  86     window.rootContext()->setContextProperty("MArdrone",window.window());
  87     QObject::connect((QObject*)window.engine(), SIGNAL(quit()), &app, SLOT(quit()));
  88     // Check available UI's
  89     window.engine()->addImportPath("qrc:/gauges/");
  90     window.engine()->addImportPath("qrc:");
  91     window.engine()->addImportPath("gauges");
  92     window.engine()->addImportPath(".");
  93 #ifdef Q_OS_ANDROID
  94     window.engine()->addImportPath("/imports/");
  95     window.engine()->addPluginPath(QDir::homePath()+"/../lib");
  96 #endif
  97     qDebug() << "ImportPathList" << window.engine()->importPathList() ;
  98     QStringList importPath=window.engine()->importPathList();
  99     window.rootContext()->setContextProperty("uiList",&uiList);
 100     QString qmlFile=selectQmlMain(importPath,qmlmainfile,activeUi);
 101     if(setDefault) mardroneSettings->setValue("activeUI",qmlFile);
 102 #ifndef QT_IOS
 103     qmlFile=QString("qrc:/")+qmlFile;
 104 #endif
 105
 106     qDebug() << "using:" << qmlFile;
 107
 108     if(qmlFile.contains("desktop")) { // We have desktop UI
 109         QDeclarativeComponent component(window.engine(),QUrl(qmlFile));
 110         if(component.isError()) qDebug() << component.errors(); else
 111             QObject *myObject = component.create();
 112     } else { // We have Mobile UI
 113         window.setSource(QUrl(qmlFile));
 114         QRect screenGeometry=QApplication::desktop()->screenGeometry();
 115         window.setAttribute(Qt::WA_LockLandscapeOrientation, true);
 116         if((screenGeometry.height()<=800) && (screenGeometry.width()<=1024)) window.window()->showFullScreen();
 117         else window.window()->show();
 118     }
 119     return app.exec();
 120 }
 121
 122 QString selectQmlMain(QStringList importPaths,QString cmdParam,QString activeUI)
 123 {
 124   QString importPath=importPaths.last();
 125   if(cmdParam.contains(".qml")) return cmdParam;
 126   if(cmdParam.isEmpty() && !activeUI.isEmpty()) return activeUI;
 127   if(cmdParam=="harmattan" || (cmdParam=="" && QFile(importPath+"/com/nokia/meego").exists())) return QString("ardrone_harmattan.qml");
 128   if(cmdParam=="symbian" || (cmdParam=="" && QFile(importPath+"/MeeGo/Components").exists())) return QString("ardrone_symbian.qml");
 129   if(cmdParam=="desktop" || (cmdParam=="" && QFile(importPath+"/QtDesktop").exists())) return QString("ardrone_desktop.qml");
 130    if(cmdParam=="plain") return QString("ardrone_plainqml.qml");
 131   return(activeUI);
 132 }