src/util.c

   1 /*
   2  *    Viking - GPS data editor
   3  *    Copyright (C) 2007 Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
   4  *    Based on:
   5  *    Copyright (C) 2003-2007 Leandro A. F. Pereira <leandro@linuxmag.com.br>
   6  *
   7  *    This program is free software; you can redistribute it and/or modify
   8  *    it under the terms of the GNU General Public License as published by
   9  *    the Free Software Foundation, version 2.
  10  *
  11  *    This program is distributed in the hope that it will be useful,
  12  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *    GNU General Public License for more details.
  15  *
  16  *    You should have received a copy of the GNU General Public License
  17  *    along with this program; if not, write to the Free Software
  18  *    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  19  */
  20 #ifdef HAVE_CONFIG_H
  21 #include "config.h"
  22 #endif
  23
  24 #ifdef WINDOWS
  25 #include <windows.h>
  26 #endif
  27
  28 #include <glib/gi18n.h>
  29
  30 #include "dialog.h"
  31
  32 static gboolean spawn_command_line_async(const gchar * cmd,
  33                                          const gchar * arg)
  34 {
  35   gchar *cmdline = NULL;
  36   gboolean status;
  37
  38   cmdline = g_strdup_printf("%s '%s'", cmd, arg);
  39   g_debug("Running: %s", cmdline);
  40
  41   status = g_spawn_command_line_async(cmdline, NULL);
  42
  43   g_free(cmdline);
  44
  45 }
  46
  47 void open_url(GtkWindow *parent, const gchar * url)
  48 {
  49 #ifdef WINDOWS
  50   ShellExecute(NULL, NULL, (char *) url, NULL, ".\\", 0);
  51 #else /* WINDOWS */
  52   const gchar *browsers[] = {
  53     "xdg-open", "gnome-open", "kfmclient openURL",
  54     "sensible-browser", "firefox", "epiphany",
  55     "iceweasel", "seamonkey", "galeon", "mozilla",
  56     "opera", "konqueror", "netscape", "links -g",
  57     NULL
  58   };
  59   gint i=0;
  60
  61   const gchar *browser = g_getenv("BROWSER");
  62   if (browser == NULL || browser[0] == '\0') {
  63     /* $BROWSER not set -> use first entry */
  64     browser = browsers[i++];
  65   }
  66   do {
  67     if (spawn_command_line_async(browser, url)) {
  68       return;
  69     }
  70
  71     browser = browsers[i++];
  72   } while(browser);
  73
  74   a_dialog_error_msg ( parent, _("Could not launch web browser.") );
  75 #endif /* WINDOWS */
  76 }
  77
  78 void new_email(GtkWindow *parent, const gchar * address)
  79 {
  80   gchar *uri = g_strdup_printf("mailto:%s", address);
  81 #ifdef WINDOWS
  82   ShellExecute(NULL, NULL, (char *) uri, NULL, ".\\", 0);
  83 #else /* WINDOWS */
  84   if (!spawn_command_line_async("xdg-email", uri))
  85     a_dialog_error_msg ( parent, _("Could not create new email.") );
  86 #endif /* WINDOWS */
  87   g_free(uri);
  88   uri = NULL;
  89 }