Dogcows Code - chaz/openbox/blob - otk/application.cc

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2
   3 #ifdef HAVE_CONFIG_H
   4 # include "../config.h"
   5 #endif
   6
   7 #include "application.hh"
   8 #include "eventhandler.hh"
   9 #include "widget.hh"
  10 #include "timer.hh"
  11
  12 extern "C" {
  13 #ifdef HAVE_STDLIB_H
  14 # include <stdlib.h>
  15 #endif
  16 }
  17
  18 #include <iostream>
  19
  20 namespace otk {
  21
  22 Application::Application(int argc, char **argv)
  23   : EventDispatcher(),
  24     _display(),
  25     _dockable(false),
  26     _appwidget_count(0)
  27 {
  28   (void)argc;
  29   (void)argv;
  30
  31   const ScreenInfo *s_info = _display.screenInfo(DefaultScreen(*_display));
  32
  33   Timer::initialize();
  34   _img_ctrl = new ImageControl(s_info, True, 4, 5, 200);
  35   _style_conf = new Configuration(False);
  36   _style = new Style(_img_ctrl);
  37
  38   loadStyle();
  39 }
  40
  41 Application::~Application()
  42 {
  43   delete _style_conf;
  44   delete _img_ctrl;
  45   delete _style;
  46   Timer::destroy();
  47 }
  48
  49 void Application::loadStyle(void)
  50 {
  51   // find the style name as a property
  52   std::string style = "/usr/local/share/openbox/styles/artwiz";
  53   _style_conf->setFile(style);
  54   if (!_style_conf->load()) {
  55     std::cerr << "ERROR: Unable to load style \"" << style << "\".\n";
  56     ::exit(1);
  57   }
  58   _style->load(*_style_conf);
  59 }
  60
  61 void Application::run(void)
  62 {
  63   if (_appwidget_count <= 0) {
  64     std::cerr << "ERROR: No main widgets exist. You must create and show() " <<
  65       "an AppWidget for the Application before calling " <<
  66       "Application::run().\n";
  67     ::exit(1);
  68   }
  69
  70   while (_appwidget_count > 0) {
  71     dispatchEvents();
  72     Timer::dispatchTimers(); // fire pending events
  73   }
  74 }
  75
  76 }