vaikene.ee Git - evaf/blob - src/libs/Common/globals.cpp

   1 /**
   2  * @file Common/globals.cpp
   3  * @brief Global constants and macros for eVaf
   4  * @author Enar Vaikene
   5  *
   6  * Copyright (c) 2011 Enar Vaikene
   7  *
   8  * This file is part of the eVaf C++ cross-platform application development framework.
   9  *
  10  * This file can be used under the terms of the GNU General Public License
  11  * version 3.0 as published by the Free Software Foundation and appearing in
  12  * the file LICENSE included in the packaging of this file. Please review the
  13  * the following information to ensure the GNU General Public License version
  14  * 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.
  15  *
  16  * Alternatively, this file may be used in accordance with the Commercial License
  17  * Agreement provided with the Software.
  18  */
  19
  20 #include "globals.h"
  21 #include "app.h"
  22 #include "logger.h"
  23 #include "version.h"
  24 #include "ilogger.h"
  25
  26 #include <QCoreApplication>
  27
  28
  29 //-------------------------------------------------------------------
  30
  31 bool eVaf::Common::init()
  32 {
  33     if (QCoreApplication::instance() == 0) {
  34         EVAF_FATAL_ERROR("QApplication is not instantiated");
  35         return false;
  36     }
  37
  38     EVAF_INFO("Initializing %s-Globals", VER_MODULE_NAME_STR);
  39
  40     // Initialize all the common interface implementations in the proper sequence
  41
  42     eVaf::Common::Internal::App * app =
  43         qobject_cast<eVaf::Common::Internal::App *>(eVaf::Common::iApp::instance());
  44     if (app) {
  45         if (!app->init())
  46             return false;
  47     }
  48     eVaf::Common::Internal::Logger * logger =
  49         qobject_cast<eVaf::Common::Internal::Logger *>(eVaf::Common::iLogger::instance());
  50     if (logger) {
  51         if (!logger->init())
  52             return false;
  53     }
  54
  55     EVAF_INFO("%s-Globals initialized", VER_MODULE_NAME_STR);
  56
  57     return true;
  58 }