1 files changed, 0 insertions, 245 deletions
diff --git a/mate-volume-control/src/gvc-channel-map.c b/mate-volume-control/src/gvc-channel-map.c
deleted file mode 100644
index 38dad1c..0000000
--- a/mate-volume-control/src/gvc-channel-map.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
- *
- * Copyright (C) 2008 William Jon McCann
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-
-#include <glib.h>
-#include <glib/gi18n.h>
-
-#include <pulse/pulseaudio.h>
-
-#include "gvc-channel-map.h"
-
-#define GVC_CHANNEL_MAP_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GVC_TYPE_CHANNEL_MAP, GvcChannelMapPrivate))
-
-struct GvcChannelMapPrivate
-{
- pa_channel_map pa_map;
- gboolean pa_volume_is_set;
- pa_cvolume pa_volume;
- gdouble extern_volume[NUM_TYPES]; /* volume, balance, fade, lfe */
- gboolean can_balance;
- gboolean can_fade;
-};
-
-enum {
- VOLUME_CHANGED,
- LAST_SIGNAL
-};
-
-static guint signals [LAST_SIGNAL] = { 0, };
-
-static void gvc_channel_map_class_init (GvcChannelMapClass *klass);
-static void gvc_channel_map_init (GvcChannelMap *channel_map);
-static void gvc_channel_map_finalize (GObject *object);
-
-G_DEFINE_TYPE (GvcChannelMap, gvc_channel_map, G_TYPE_OBJECT)
-
-guint
-gvc_channel_map_get_num_channels (const GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), 0);
-
- if (!pa_channel_map_valid(&map->priv->pa_map))
- return 0;
-
- return map->priv->pa_map.channels;
-}
-
-const gdouble *
-gvc_channel_map_get_volume (GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), NULL);
-
- if (!pa_channel_map_valid(&map->priv->pa_map))
- return NULL;
-
- map->priv->extern_volume[VOLUME] = (gdouble) pa_cvolume_max (&map->priv->pa_volume);
- if (gvc_channel_map_can_balance (map))
- map->priv->extern_volume[BALANCE] = (gdouble) pa_cvolume_get_balance (&map->priv->pa_volume, &map->priv->pa_map);
- else
- map->priv->extern_volume[BALANCE] = 0;
- if (gvc_channel_map_can_fade (map))
- map->priv->extern_volume[FADE] = (gdouble) pa_cvolume_get_fade (&map->priv->pa_volume, &map->priv->pa_map);
- else
- map->priv->extern_volume[FADE] = 0;
- if (gvc_channel_map_has_lfe (map))
- map->priv->extern_volume[LFE] = (gdouble) pa_cvolume_get_position (&map->priv->pa_volume, &map->priv->pa_map, PA_CHANNEL_POSITION_LFE);
- else
- map->priv->extern_volume[LFE] = 0;
-
- return map->priv->extern_volume;
-}
-
-gboolean
-gvc_channel_map_can_balance (const GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), FALSE);
-
- return map->priv->can_balance;
-}
-
-gboolean
-gvc_channel_map_can_fade (const GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), FALSE);
-
- return map->priv->can_fade;
-}
-
-const char *
-gvc_channel_map_get_mapping (const GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), NULL);
-
- if (!pa_channel_map_valid(&map->priv->pa_map))
- return NULL;
-
- return pa_channel_map_to_pretty_name (&map->priv->pa_map);
-}
-
-gboolean
-gvc_channel_map_has_position (const GvcChannelMap *map,
- pa_channel_position_t position)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), FALSE);
-
- return pa_channel_map_has_position (&(map->priv->pa_map), position);
-}
-
-const pa_channel_map *
-gvc_channel_map_get_pa_channel_map (const GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), NULL);
-
- if (!pa_channel_map_valid(&map->priv->pa_map))
- return NULL;
-
- return &map->priv->pa_map;
-}
-
-const pa_cvolume *
-gvc_channel_map_get_cvolume (const GvcChannelMap *map)
-{
- g_return_val_if_fail (GVC_IS_CHANNEL_MAP (map), NULL);
-
- if (!pa_channel_map_valid(&map->priv->pa_map))
- return NULL;
-
- return &map->priv->pa_volume;
-}
-
-static void
-gvc_channel_map_class_init (GvcChannelMapClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
- gobject_class->finalize = gvc_channel_map_finalize;
-
- signals [VOLUME_CHANGED] =
- g_signal_new ("volume-changed",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GvcChannelMapClass, volume_changed),
- NULL, NULL,
- g_cclosure_marshal_VOID__BOOLEAN,
- G_TYPE_NONE, 1, G_TYPE_BOOLEAN);
-
- g_type_class_add_private (klass, sizeof (GvcChannelMapPrivate));
-}
-
-void
-gvc_channel_map_volume_changed (GvcChannelMap *map,
- const pa_cvolume *cv,
- gboolean set)
-{
- g_return_if_fail (GVC_IS_CHANNEL_MAP (map));
- g_return_if_fail (cv != NULL);
- g_return_if_fail (pa_cvolume_compatible_with_channel_map(cv, &map->priv->pa_map));
-
- if (pa_cvolume_equal(cv, &map->priv->pa_volume))
- return;
-
- map->priv->pa_volume = *cv;
-
- if (map->priv->pa_volume_is_set == FALSE) {
- map->priv->pa_volume_is_set = TRUE;
- return;
- }
- g_signal_emit (map, signals[VOLUME_CHANGED], 0, set);
-}
-
-static void
-gvc_channel_map_init (GvcChannelMap *map)
-{
- map->priv = GVC_CHANNEL_MAP_GET_PRIVATE (map);
- map->priv->pa_volume_is_set = FALSE;
-}
-
-static void
-gvc_channel_map_finalize (GObject *object)
-{
- GvcChannelMap *channel_map;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (GVC_IS_CHANNEL_MAP (object));
-
- channel_map = GVC_CHANNEL_MAP (object);
-
- g_return_if_fail (channel_map->priv != NULL);
-
- G_OBJECT_CLASS (gvc_channel_map_parent_class)->finalize (object);
-}
-
-GvcChannelMap *
-gvc_channel_map_new (void)
-{
- GObject *map;
- map = g_object_new (GVC_TYPE_CHANNEL_MAP, NULL);
- return GVC_CHANNEL_MAP (map);
-}
-
-static void
-set_from_pa_map (GvcChannelMap *map,
- const pa_channel_map *pa_map)
-{
- g_assert (pa_channel_map_valid(pa_map));
-
- map->priv->can_balance = pa_channel_map_can_balance (pa_map);
- map->priv->can_fade = pa_channel_map_can_fade (pa_map);
-
- map->priv->pa_map = *pa_map;
- pa_cvolume_set(&map->priv->pa_volume, pa_map->channels, PA_VOLUME_NORM);
-}
-
-GvcChannelMap *
-gvc_channel_map_new_from_pa_channel_map (const pa_channel_map *pa_map)
-{
- GObject *map;
- map = g_object_new (GVC_TYPE_CHANNEL_MAP, NULL);
-
- set_from_pa_map (GVC_CHANNEL_MAP (map), pa_map);
-
- return GVC_CHANNEL_MAP (map);
-}