/* * Copyright (c) 2004 Nokia. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the * distribution. * * Neither the name of Nokia nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */#include "osb-browserglobal.h"#include "osb-browser.h"#include <assert.h>/* #include <unistd.h> /\* getopt *\| */#include <getopt.h> /* getopt_long_only *//** */static int gnum_browsers = 0;static voidon_browser_created (OSBBrowserGlobal* self, gpointer user_data){  assert (gnum_browsers>=0);  gnum_browsers++;}static voidon_browser_destroyed (OSBBrowserGlobal* self, gpointer user_data){  assert (gnum_browsers>0);  gnum_browsers--;  if (gnum_browsers == 0){    gtk_main_quit();  }    }intmain(int argc, char *argv[]) {  OSBBrowserGlobal* browser_global;  OSBBrowser* browser;    gtk_init (&argc, &argv);      browser_global = (OSBBrowserGlobal*) osb_browserglobal_new ();  browser_global->renderOnly = FALSE;  /* parse options */  if (argc > 1) {    int c = 0;        while (1) {      int option_index = 0;      static struct option long_options[] = {        {"render-only", 0, 0, 0},        {0, 0, 0, 0}      };            c = getopt_long (argc, argv, "r",                       long_options, &option_index);      if (c == -1)        break;            switch (c) {      case 0:      case 'r':        browser_global->renderOnly = TRUE;        break;      }                                                                                                                                     }  }  g_signal_connect (G_OBJECT (browser_global),                    "browser-created",                    G_CALLBACK(on_browser_created),                    browser_global);    g_signal_connect (G_OBJECT (browser_global),                    "browser-destroyed",                    G_CALLBACK(on_browser_destroyed),                    browser_global);    browser = (OSBBrowser*) osb_browser_new (browser_global);    gtk_widget_show (GTK_WIDGET (browser));  /*g_object_ref(browser);*/	/* browser object is destroyed when it is closed */    /* parse options */  if ((browser_global->renderOnly && argc > 2) || argc > 1) {    osb_browser_open_url (browser, argv[browser_global->renderOnly ? 2 : 1]);      }  gtk_main();    /* start the event loop */  osb_browserglobal_destroy_all_browsers (browser_global);  g_object_unref(browser_global); /* destroy the global object */  return 0;}