src/spawn.c

   1 /* logjam - a GTK client for LiveJournal.
   2  * Copyright (C) 2000-2003 Evan Martin <evan@livejournal.com>
   3  *
   4  * vim: tabstop=4 shiftwidth=4 noexpandtab :
   5  */
   6
   7 #include "glib-all.h"
   8 #include "util-gtk.h"
   9 #include <stdio.h>
  10
  11 #ifndef G_OS_WIN32
  12 #include <unistd.h>
  13
  14 #include <sys/types.h>
  15 #include <sys/wait.h>
  16 #endif
  17 #include <signal.h>
  18
  19 #include "conf.h"
  20 #include "spawn.h"
  21
  22 #ifdef G_OS_WIN32
  23 #include <windows.h>
  24 void
  25 spawn_url(GtkWindow *parent, const char *url) {
  26   ShellExecute(NULL, "open", url, NULL, NULL, SW_SHOWNORMAL);
  27 }
  28 #else
  29
  30 /* http://lxr.mozilla.org/seamonkey/source/xpfe/bootstrap/nsAppRunner.cpp#1413
  31  * when sending remote commands,
  32  * mozilla returns 0 on success and nonzero on failure. */
  33 const CommandList spawn_commands[] = {
  34   { "GNOME Browser",
  35     "gnome-open '%s'" },
  36   { "Mozilla Firefox",
  37     "firefox '%s'" },
  38   { "Debian (sensible-browser)",
  39     "sensible-browser '%s'" },
  40   { "Galeon",
  41     "galeon '%s'" },
  42   { "Mozilla",
  43     "mozilla -remote 'openURL(%s, new-window)' || mozilla '%s'" },
  44   { "Opera",
  45     "opera -remote 'openURL(%s,new-window)' || " /* note no space */
  46         "opera '%s'" },
  47   { "Konqueror",
  48     "kfmclient exec '%s'" },
  49   { "Netscape",
  50     "netscape -remote 'openURL(%s, new-window)' || netscape '%s'" },
  51   { 0, 0 }
  52 };
  53
  54 void
  55 spawn_url(GtkWindow *parent, const char *url) {
  56   char *cmd;
  57   GError *err = NULL;
  58   char *argv[4] = { "/bin/sh", "-c", NULL, NULL };
  59
  60   /* and now, a hack because I don't know how many %s's
  61    * are in spawn_command. */
  62 #define ARGS_HACK url,url,url,url,url,url
  63   cmd = g_strdup_printf(conf.spawn_command, ARGS_HACK);
  64
  65   argv[2] = cmd;
  66   if (!g_spawn_async(NULL, argv, NULL, 0, NULL, NULL, NULL, &err)) {
  67     jam_warning(parent, _("Error spawning URL '%s': %s\n"),
  68         url, err->message);
  69     g_error_free(err);
  70   }
  71   g_free(cmd);
  72 }
  73 #endif /* G_OS_WIN32 */