diff options
Diffstat (limited to 'glib/dbus-glib-tool.c')
| -rw-r--r-- | glib/dbus-glib-tool.c | 280 |
1 files changed, 263 insertions, 17 deletions
diff --git a/glib/dbus-glib-tool.c b/glib/dbus-glib-tool.c index 738f914d..d1195516 100644 --- a/glib/dbus-glib-tool.c +++ b/glib/dbus-glib-tool.c @@ -1,7 +1,7 @@ /* -*- mode: C; c-file-style: "gnu" -*- */ -/* dbus-compiler-main.c main() for GLib stubs/skels generator +/* dbus-glib-tool.c Tool used by apps using glib bindings * - * Copyright (C) 2003 Red Hat, Inc. + * Copyright (C) 2003, 2004 Red Hat, Inc. * * Licensed under the Academic Free License version 2.0 * @@ -21,21 +21,267 @@ * */ +#include <config.h> #include "dbus-gidl.h" +#include "dbus-gparser.h" +#include "dbus-gutils.h" #include <locale.h> +#include <libintl.h> +#define _(x) dgettext (GETTEXT_PACKAGE, x) +#define N_(x) x +#include <stdio.h> +#include <stdlib.h> +#include <string.h> #ifdef DBUS_BUILD_TESTS static void run_all_tests (const char *test_data_dir); #endif +static void +indent (int depth) +{ + depth *= 2; /* 2-space indent */ + + while (depth > 0) + { + putc (' ', stdout); + --depth; + } +} + +static void pretty_print (BaseInfo *base, + int depth); + +static void +pretty_print_list (GSList *list, + int depth) +{ + GSList *tmp; + + tmp = list; + while (tmp != NULL) + { + pretty_print (tmp->data, depth); + tmp = tmp->next; + } +} + +static void +pretty_print (BaseInfo *base, + int depth) +{ + InfoType t; + const char *name; + + t = base_info_get_type (base); + name = base_info_get_name (base); + + indent (depth); + + switch (t) + { + case INFO_TYPE_NODE: + { + NodeInfo *n = (NodeInfo*) base; + + if (name == NULL) + printf (_("<anonymous node> {\n")); + else + printf (_("node \"%s\" {\n"), name); + + pretty_print_list (node_info_get_interfaces (n), depth + 1); + pretty_print_list (node_info_get_nodes (n), depth + 1); + + indent (depth); + printf ("}\n"); + } + break; + case INFO_TYPE_INTERFACE: + { + InterfaceInfo *i = (InterfaceInfo*) base; + + g_assert (name != NULL); + + printf (_("interface \"%s\" {\n"), name); + + pretty_print_list (interface_info_get_methods (i), depth + 1); + pretty_print_list (interface_info_get_signals (i), depth + 1); + + indent (depth); + printf ("}\n"); + } + break; + case INFO_TYPE_METHOD: + { + MethodInfo *m = (MethodInfo*) base; + + g_assert (name != NULL); + + printf (_("method \"%s\" (\n"), name); + + pretty_print_list (method_info_get_args (m), depth + 1); + + indent (depth); + printf (")\n"); + } + break; + case INFO_TYPE_SIGNAL: + { + SignalInfo *s = (SignalInfo*) base; + + g_assert (name != NULL); + + printf (_("signal \"%s\" (\n"), name); + + pretty_print_list (signal_info_get_args (s), depth + 1); + + indent (depth); + printf (")\n"); + } + break; + case INFO_TYPE_ARG: + { + ArgInfo *a = (ArgInfo*) base; + int at = arg_info_get_type (a); + ArgDirection d = arg_info_get_direction (a); + + printf ("%s %s", + d == ARG_IN ? "in" : "out", + _dbus_gutils_type_to_string (at)); + if (name) + printf (" %s\n", name); + else + printf ("\n"); + } + break; + } +} + +static void +usage (int ecode) +{ + fprintf (stderr, "dbus-glib-tool [--version] [--help]\n"); + exit (ecode); +} + +static void +version (void) +{ + printf ("D-BUS GLib Tool %s\n" + "Copyright (C) 2003, 2004 Red Hat, Inc.\n" + "This is free software; see the source for copying conditions.\n" + "There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n", + VERSION); + exit (0); +} + int main (int argc, char **argv) { - setlocale(LC_ALL, ""); + const char *prev_arg; + int i; + GSList *files; + gboolean end_of_args; + GSList *tmp; + gboolean just_pretty_print; + + setlocale (LC_ALL, ""); + bindtextdomain (GETTEXT_PACKAGE, DBUS_LOCALEDIR); + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); + textdomain (GETTEXT_PACKAGE); + + just_pretty_print = FALSE; + end_of_args = FALSE; + files = NULL; + prev_arg = NULL; + i = 1; + while (i < argc) + { + const char *arg = argv[i]; + + if (!end_of_args) + { + if (strcmp (arg, "--help") == 0 || + strcmp (arg, "-h") == 0 || + strcmp (arg, "-?") == 0) + usage (0); + else if (strcmp (arg, "--version") == 0) + version (); +#ifdef DBUS_BUILD_TESTS + else if (strcmp (arg, "--self-test") == 0) + run_all_tests (NULL); +#endif /* DBUS_BUILD_TESTS */ + else if (strcmp (arg, "--pretty-print") == 0) + just_pretty_print = TRUE; + else if (arg[0] == '-' && + arg[1] == '-' && + arg[2] == '\0') + end_of_args = TRUE; + else if (arg[0] == '-') + { + usage (1); + } + else + { + files = g_slist_prepend (files, (char*) arg); + } + } + else + files = g_slist_prepend (files, (char*) arg); + + prev_arg = arg; + + ++i; + } + + files = g_slist_reverse (files); + tmp = files; + while (tmp != NULL) + { + NodeInfo *node; + GError *error; + const char *filename; + + filename = tmp->data; + + error = NULL; + node = description_load_from_file (filename, + &error); + if (node == NULL) + { + g_assert (error != NULL); + fprintf (stderr, _("Unable to load \"%s\": %s\n"), + filename, error->message); + g_error_free (error); + exit (1); + } + else if (just_pretty_print) + { + pretty_print ((BaseInfo*) node, 0); + } + else + { + /* FIXME process the file to generate metadata variable + * definition rather than just printing it. + * i.e. we want to create DBusGObjectInfo. + * This probably requires extending the introspection XML format to + * allow a "native function name": + * <method name="Frobate" native="my_object_frobate"> + */ + pretty_print ((BaseInfo*) node, 0); + } + + if (node) + node_info_unref (node); + + tmp = tmp->next; + } + return 0; } + #ifdef DBUS_BUILD_TESTS static void test_die (const char *failure) @@ -44,11 +290,23 @@ test_die (const char *failure) exit (1); } +/** + * @ingroup DBusGTool + * Unit test for GLib utility tool + * @returns #TRUE on success. + */ +static dbus_bool_t +_dbus_gtool_test (const char *test_data_dir) +{ + + return TRUE; +} + static void run_all_tests (const char *test_data_dir) { if (test_data_dir == NULL) - test_data_dir = _dbus_getenv ("DBUS_TEST_DATA"); + test_data_dir = g_getenv ("DBUS_TEST_DATA"); if (test_data_dir != NULL) printf ("Test data in %s\n", test_data_dir); @@ -59,19 +317,7 @@ run_all_tests (const char *test_data_dir) if (!_dbus_gtool_test (test_data_dir)) test_die ("gtool"); - printf ("%s: completed successfully\n", "dbus-glib-test"); -} - -/** - * @ingroup DBusGTool - * Unit test for GLib utility tool - * @returns #TRUE on success. - */ -dbus_bool_t -_dbus_gtool_test (const char *test_data_dir) -{ - - return TRUE; + printf ("%s: completed successfully\n", "dbus-glib-tool"); } #endif /* DBUS_BUILD_TESTS */ |