static gboolean app_info_can_add (GAppInfo *info, const gchar *content_type) { GList *recommended, *fallback; gboolean retval = FALSE; recommended = g_app_info_get_recommended_for_type (content_type); fallback = g_app_info_get_fallback_for_type (content_type); if (g_list_find_custom (recommended, info, app_compare)) { goto out; } if (g_list_find_custom (fallback, info, app_compare)) { goto out; } retval = TRUE; out: g_list_free_full (recommended, g_object_unref); g_list_free_full (fallback, g_object_unref); return retval; }
int main (int argc, char **argv) { setlocale (LC_ALL, ""); if (argv[1] == NULL) ; else if (g_str_equal (argv[1], "list")) { GList *all, *i; all = g_app_info_get_all (); for (i = all; i; i = i->next) g_print ("%s%s", g_app_info_get_id (i->data), i->next ? " " : "\n"); g_list_free_full (all, g_object_unref); } else if (g_str_equal (argv[1], "search")) { gchar ***results; gint i, j; results = g_desktop_app_info_search (argv[2]); for (i = 0; results[i]; i++) { for (j = 0; results[i][j]; j++) g_print ("%s%s", j ? " " : "", results[i][j]); g_print ("\n"); g_strfreev (results[i]); } g_free (results); } else if (g_str_equal (argv[1], "implementations")) { GList *results; results = g_desktop_app_info_get_implementations (argv[2]); print_app_list (results); } else if (g_str_equal (argv[1], "show-info")) { GAppInfo *info; info = (GAppInfo *) g_desktop_app_info_new (argv[2]); if (info) { print (g_app_info_get_id (info)); print (g_app_info_get_name (info)); print (g_app_info_get_display_name (info)); print (g_app_info_get_description (info)); g_object_unref (info); } } else if (g_str_equal (argv[1], "default-for-type")) { GAppInfo *info; info = g_app_info_get_default_for_type (argv[2], FALSE); if (info) { print (g_app_info_get_id (info)); g_object_unref (info); } } else if (g_str_equal (argv[1], "recommended-for-type")) { GList *list; list = g_app_info_get_recommended_for_type (argv[2]); print_app_list (list); } else if (g_str_equal (argv[1], "all-for-type")) { GList *list; list = g_app_info_get_all_for_type (argv[2]); print_app_list (list); } else if (g_str_equal (argv[1], "fallback-for-type")) { GList *list; list = g_app_info_get_fallback_for_type (argv[2]); print_app_list (list); } else if (g_str_equal (argv[1], "should-show")) { GAppInfo *info; info = (GAppInfo *) g_desktop_app_info_new (argv[2]); if (info) { g_print ("%s\n", g_app_info_should_show (info) ? "true" : "false"); g_object_unref (info); } } else if (g_str_equal (argv[1], "monitor")) { GAppInfoMonitor *monitor; GAppInfo *info; monitor = g_app_info_monitor_get (); info = (GAppInfo *) g_desktop_app_info_new ("this-desktop-file-does-not-exist"); g_assert (!info); g_signal_connect (monitor, "changed", G_CALLBACK (quit), NULL); while (1) g_main_context_iteration (NULL, TRUE); } return 0; }
static void gtk_app_chooser_widget_real_add_items (GtkAppChooserWidget *self) { GList *all_applications = NULL; GList *recommended_apps = NULL; GList *fallback_apps = NULL; GList *exclude_apps = NULL; GAppInfo *default_app = NULL; gboolean show_headings; gboolean apps_added; show_headings = TRUE; apps_added = FALSE; if (self->priv->show_all) show_headings = FALSE; if (self->priv->show_default && self->priv->content_type) { default_app = g_app_info_get_default_for_type (self->priv->content_type, FALSE); if (default_app != NULL) { gtk_app_chooser_add_default (self, default_app); apps_added = TRUE; exclude_apps = g_list_prepend (exclude_apps, default_app); } } #ifndef G_OS_WIN32 if ((self->priv->content_type && self->priv->show_recommended) || self->priv->show_all) { if (self->priv->content_type) recommended_apps = g_app_info_get_recommended_for_type (self->priv->content_type); apps_added |= gtk_app_chooser_widget_add_section (self, _("Recommended Applications"), show_headings, !self->priv->show_all, /* mark as recommended */ FALSE, /* mark as fallback */ recommended_apps, exclude_apps); exclude_apps = g_list_concat (exclude_apps, g_list_copy (recommended_apps)); } if ((self->priv->content_type && self->priv->show_fallback) || self->priv->show_all) { if (self->priv->content_type) fallback_apps = g_app_info_get_fallback_for_type (self->priv->content_type); apps_added |= gtk_app_chooser_widget_add_section (self, _("Related Applications"), show_headings, FALSE, /* mark as recommended */ !self->priv->show_all, /* mark as fallback */ fallback_apps, exclude_apps); exclude_apps = g_list_concat (exclude_apps, g_list_copy (fallback_apps)); } #endif if (self->priv->show_other || self->priv->show_all) { all_applications = g_app_info_get_all (); apps_added |= gtk_app_chooser_widget_add_section (self, _("Other Applications"), show_headings, FALSE, FALSE, all_applications, exclude_apps); } if (!apps_added) update_no_applications_label (self); gtk_widget_set_visible (self->priv->no_apps, !apps_added); gtk_app_chooser_widget_select_first (self); if (default_app != NULL) g_object_unref (default_app); g_list_free_full (all_applications, g_object_unref); g_list_free_full (recommended_apps, g_object_unref); g_list_free_full (fallback_apps, g_object_unref); g_list_free (exclude_apps); }
int main (int argc, char **argv) { setlocale (LC_ALL, ""); if (argv[1] == NULL) ; else if (g_str_equal (argv[1], "list")) { GList *all, *i; all = g_app_info_get_all (); for (i = all; i; i = i->next) g_print ("%s%s", g_app_info_get_id (i->data), i->next ? " " : "\n"); g_list_free_full (all, g_object_unref); } else if (g_str_equal (argv[1], "search")) { gchar ***results; gint i, j; results = g_desktop_app_info_search (argv[2]); for (i = 0; results[i]; i++) { for (j = 0; results[i][j]; j++) g_print ("%s%s", j ? " " : "", results[i][j]); g_print ("\n"); g_strfreev (results[i]); } g_free (results); } else if (g_str_equal (argv[1], "implementations")) { GList *results; results = g_desktop_app_info_get_implementations (argv[2]); print_app_list (results); } else if (g_str_equal (argv[1], "show-info")) { GAppInfo *info; info = (GAppInfo *) g_desktop_app_info_new (argv[2]); if (info) { print (g_app_info_get_id (info)); print (g_app_info_get_name (info)); print (g_app_info_get_display_name (info)); print (g_app_info_get_description (info)); g_object_unref (info); } } else if (g_str_equal (argv[1], "default-for-type")) { GAppInfo *info; info = g_app_info_get_default_for_type (argv[2], FALSE); if (info) { print (g_app_info_get_id (info)); g_object_unref (info); } } else if (g_str_equal (argv[1], "recommended-for-type")) { GList *list; list = g_app_info_get_recommended_for_type (argv[2]); print_app_list (list); } else if (g_str_equal (argv[1], "all-for-type")) { GList *list; list = g_app_info_get_all_for_type (argv[2]); print_app_list (list); } else if (g_str_equal (argv[1], "fallback-for-type")) { GList *list; list = g_app_info_get_fallback_for_type (argv[2]); print_app_list (list); } else if (g_str_equal (argv[1], "should-show")) { GAppInfo *info; info = (GAppInfo *) g_desktop_app_info_new (argv[2]); if (info) { g_print ("%s\n", g_app_info_should_show (info) ? "true" : "false"); g_object_unref (info); } } return 0; }