moved from Mate-Extra

1 files changed, 188 insertions, 0 deletions

diff --git a/profiles/mate-audio-profiles-test.c b/profiles/mate-audio-profiles-test.c
new file mode 100644
index 0000000..444e9c6
--- /dev/null
+++ b/profiles/mate-audio-profiles-test.c
@@ -0,0 +1,188 @@
+/* mate-audio-profiles-test.c: */
+
+/*
+ * Copyright (C) 2003 Thomas Vander Stichele
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdlib.h>
+#include <gtk/gtk.h>
+#include <mateconf/mateconf-client.h>
+#include <gst/gst.h>
+
+#include <profiles/mate-media-profiles.h>
+
+static void
+edit_clicked_cb (GtkButton *button, GtkWindow *window)
+{
+  GtkWidget *edit_dialog = NULL;
+  edit_dialog = gm_audio_profiles_edit_new (mateconf_client_get_default (), window);
+  g_assert (edit_dialog != NULL);
+  gtk_widget_show_all (GTK_WIDGET (edit_dialog));
+}
+
+static void
+test_clicked_cb (GtkButton *button, GtkWidget *combo)
+{
+  GstStateChangeReturn ret;
+  gchar *partialpipe = NULL;
+  gchar *extension = NULL;
+  gchar *pipeline_desc;
+  GError *error = NULL;
+  GMAudioProfile *profile;
+  GstElement *pipeline = NULL;
+  GstMessage *msg = NULL;
+  GstBus *bus = NULL;
+
+  profile = gm_audio_profile_choose_get_active (combo);
+  g_return_if_fail (profile != NULL);
+
+  gtk_widget_set_sensitive (GTK_WIDGET (button), FALSE);
+
+  extension = g_strdup (gm_audio_profile_get_extension (profile));
+  partialpipe = g_strdup (gm_audio_profile_get_pipeline (profile));
+
+  g_print ("You chose profile with name %s and pipeline %s\n",
+           gm_audio_profile_get_name (profile),
+           gm_audio_profile_get_pipeline (profile));
+
+  pipeline_desc = g_strdup_printf ("audiotestsrc wave=sine num-buffers=4096 "
+                                   " ! audioconvert "
+                                   " ! %s "
+                                   " ! filesink location=test.%s",
+                                   partialpipe, extension);
+
+  g_print ("Going to run pipeline %s\n", pipeline_desc);
+
+  pipeline = gst_parse_launch (pipeline_desc, &error);
+  if (error)
+  {
+    g_warning ("Error parsing pipeline: %s", error->message);
+    goto done;
+  }
+
+  bus = gst_element_get_bus (pipeline);
+
+  gst_element_set_state (pipeline, GST_STATE_PLAYING);
+
+  /* wait for state change to complete or to have failed */
+  ret = gst_element_get_state (pipeline, NULL, NULL, -1);
+  if (ret == GST_STATE_CHANGE_FAILURE) {
+    /* check if an error was posted on the bus */
+    if ((msg = gst_bus_poll (bus, GST_MESSAGE_ERROR, 0))) {
+      gst_message_parse_error (msg, &error, NULL);
+    }
+
+    g_warning ("Error starting pipeline: %s",
+        (error) ? error->message : "UNKNOWN ERROR");
+
+    goto done;
+  }
+
+  g_print ("Writing test sound to test.%s ...\n", extension);
+
+  /* wait for it finish (error or EOS), but no more than 30 secs */
+  msg = gst_bus_poll (bus, GST_MESSAGE_ERROR | GST_MESSAGE_EOS, 30*GST_SECOND);
+
+  if (msg) {
+    switch (GST_MESSAGE_TYPE (msg)) {
+      case GST_MESSAGE_EOS:
+        g_print ("Test finished successfully.\n");
+        break;
+      case GST_MESSAGE_ERROR:
+        gst_message_parse_error (msg, &error, NULL);
+        g_warning ("Error starting pipeline: %s",
+            (error) ? error->message : "UNKNOWN ERROR");
+        break;
+      default:
+        g_assert_not_reached ();
+    }
+  } else {
+    g_warning ("Test did not finish within 30 seconds!\n");
+  }
+
+done:
+
+  g_print ("==============================================================\n");
+
+  if (error)
+    g_error_free (error);
+
+  if (pipeline) {
+    gst_element_set_state (pipeline, GST_STATE_NULL);
+    gst_object_unref (pipeline);
+  }
+
+  if (msg)
+    gst_message_unref (msg);
+
+  if (bus)
+    gst_object_unref (bus);
+
+  g_free (pipeline_desc);
+  g_free (partialpipe);
+  g_free (extension);
+
+  gtk_widget_set_sensitive (GTK_WIDGET (button), TRUE);
+}
+
+int
+main (int argc, char **argv)
+{
+  GtkWidget *window, *hbox, *combo, *edit, *test;
+  MateConfClient *mateconf;
+  GOptionContext *context;
+  GError *error = NULL;
+
+  g_thread_init (NULL);
+  context = g_option_context_new (NULL);
+  g_option_context_add_group (context, gst_init_get_option_group ());
+  g_option_context_add_group (context, gtk_get_option_group (TRUE));
+  if (g_option_context_parse (context, &argc, &argv, &error) == FALSE) {
+	  g_print ("%s\nRun '%s --help' to see a full list of available command line options.\n",
+		   error->message, argv[0]);
+	  g_error_free (error);
+	  g_option_context_free (context);
+	  exit (1);
+  }
+  g_option_context_free (context);
+
+  mateconf = mateconf_client_get_default ();
+  mate_media_profiles_init (mateconf);
+
+  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  combo = gm_audio_profile_choose_new ();
+
+  edit = gtk_button_new_with_mnemonic ("_Edit Profiles");
+  test = gtk_button_new_with_mnemonic ("_Test");
+  g_signal_connect (edit, "clicked", (GCallback) edit_clicked_cb, window);
+  g_signal_connect (test, "clicked", (GCallback) test_clicked_cb, combo);
+  g_signal_connect (edit, "destroy", (GCallback) gtk_main_quit, NULL);
+
+  hbox = gtk_hbox_new (FALSE, 7);
+  gtk_box_pack_start (GTK_BOX (hbox), combo, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (hbox), test, FALSE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (hbox), edit, FALSE, TRUE, 0);
+  gtk_container_add (GTK_CONTAINER (window), hbox);
+  gtk_widget_show_all (window);
+  gtk_main ();
+
+  return 0;
+}