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Diffstat (limited to 'plugins/media-keys/cut-n-paste/gvc-mixer-card.c')
-rw-r--r--plugins/media-keys/cut-n-paste/gvc-mixer-card.c498
1 files changed, 0 insertions, 498 deletions
diff --git a/plugins/media-keys/cut-n-paste/gvc-mixer-card.c b/plugins/media-keys/cut-n-paste/gvc-mixer-card.c
deleted file mode 100644
index 91bdf19..0000000
--- a/plugins/media-keys/cut-n-paste/gvc-mixer-card.c
+++ /dev/null
@@ -1,498 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
- *
- * Copyright (C) 2008 William Jon McCann
- * Copyright (C) 2009 Bastien Nocera
- *
- * 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-lib.h>
-
-#include <pulse/pulseaudio.h>
-
-#include "gvc-mixer-card.h"
-
-#define GVC_MIXER_CARD_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GVC_TYPE_MIXER_CARD, GvcMixerCardPrivate))
-
-static guint32 card_serial = 1;
-
-struct GvcMixerCardPrivate
-{
- pa_context *pa_context;
- guint id;
- guint index;
- char *name;
- char *icon_name;
- char *profile;
- char *target_profile;
- char *human_profile;
- GList *profiles;
- pa_operation *profile_op;
-};
-
-enum
-{
- PROP_0,
- PROP_ID,
- PROP_PA_CONTEXT,
- PROP_INDEX,
- PROP_NAME,
- PROP_ICON_NAME,
- PROP_PROFILE,
- PROP_HUMAN_PROFILE,
-};
-
-static void gvc_mixer_card_class_init (GvcMixerCardClass *klass);
-static void gvc_mixer_card_init (GvcMixerCard *mixer_card);
-static void gvc_mixer_card_finalize (GObject *object);
-
-G_DEFINE_TYPE (GvcMixerCard, gvc_mixer_card, G_TYPE_OBJECT)
-
-static guint32
-get_next_card_serial (void)
-{
- guint32 serial;
-
- serial = card_serial++;
-
- if ((gint32)card_serial < 0) {
- card_serial = 1;
- }
-
- return serial;
-}
-
-pa_context *
-gvc_mixer_card_get_pa_context (GvcMixerCard *card)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), 0);
- return card->priv->pa_context;
-}
-
-guint
-gvc_mixer_card_get_index (GvcMixerCard *card)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), 0);
- return card->priv->index;
-}
-
-guint
-gvc_mixer_card_get_id (GvcMixerCard *card)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), 0);
- return card->priv->id;
-}
-
-const char *
-gvc_mixer_card_get_name (GvcMixerCard *card)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), NULL);
- return card->priv->name;
-}
-
-gboolean
-gvc_mixer_card_set_name (GvcMixerCard *card,
- const char *name)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), FALSE);
-
- g_free (card->priv->name);
- card->priv->name = g_strdup (name);
- g_object_notify (G_OBJECT (card), "name");
-
- return TRUE;
-}
-
-const char *
-gvc_mixer_card_get_icon_name (GvcMixerCard *card)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), NULL);
- return card->priv->icon_name;
-}
-
-gboolean
-gvc_mixer_card_set_icon_name (GvcMixerCard *card,
- const char *icon_name)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), FALSE);
-
- g_free (card->priv->icon_name);
- card->priv->icon_name = g_strdup (icon_name);
- g_object_notify (G_OBJECT (card), "icon-name");
-
- return TRUE;
-}
-
-GvcMixerCardProfile *
-gvc_mixer_card_get_profile (GvcMixerCard *card)
-{
- GList *l;
-
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), NULL);
- g_return_val_if_fail (card->priv->profiles != NULL, FALSE);
-
- for (l = card->priv->profiles; l != NULL; l = l->next) {
- GvcMixerCardProfile *p = l->data;
- if (g_str_equal (card->priv->profile, p->profile)) {
- return p;
- }
- }
-
- g_assert_not_reached ();
-
- return NULL;
-}
-
-gboolean
-gvc_mixer_card_set_profile (GvcMixerCard *card,
- const char *profile)
-{
- GList *l;
-
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), FALSE);
- g_return_val_if_fail (card->priv->profiles != NULL, FALSE);
-
- g_free (card->priv->profile);
- card->priv->profile = g_strdup (profile);
-
- g_free (card->priv->human_profile);
- card->priv->human_profile = NULL;
-
- for (l = card->priv->profiles; l != NULL; l = l->next) {
- GvcMixerCardProfile *p = l->data;
- if (g_str_equal (card->priv->profile, p->profile)) {
- card->priv->human_profile = g_strdup (p->human_profile);
- break;
- }
- }
-
- g_object_notify (G_OBJECT (card), "profile");
-
- return TRUE;
-}
-
-static void
-_pa_context_set_card_profile_by_index_cb (pa_context *context,
- int success,
- void *userdata)
-{
- GvcMixerCard *card = GVC_MIXER_CARD (userdata);
-
- g_assert (card->priv->target_profile);
-
- if (success > 0) {
- gvc_mixer_card_set_profile (card, card->priv->target_profile);
- } else {
- g_debug ("Failed to switch profile on '%s' from '%s' to '%s'",
- card->priv->name,
- card->priv->profile,
- card->priv->target_profile);
- }
- g_free (card->priv->target_profile);
- card->priv->target_profile = NULL;
-
- pa_operation_unref (card->priv->profile_op);
- card->priv->profile_op = NULL;
-}
-
-gboolean
-gvc_mixer_card_change_profile (GvcMixerCard *card,
- const char *profile)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), FALSE);
- g_return_val_if_fail (card->priv->profiles != NULL, FALSE);
-
- /* Same profile, or already requested? */
- if (g_strcmp0 (card->priv->profile, profile) == 0)
- return TRUE;
- if (g_strcmp0 (profile, card->priv->target_profile) == 0)
- return TRUE;
- if (card->priv->profile_op != NULL) {
- pa_operation_cancel (card->priv->profile_op);
- pa_operation_unref (card->priv->profile_op);
- card->priv->profile_op = NULL;
- }
-
- if (card->priv->profile != NULL) {
- g_free (card->priv->target_profile);
- card->priv->target_profile = g_strdup (profile);
-
- card->priv->profile_op = pa_context_set_card_profile_by_index (card->priv->pa_context,
- card->priv->index,
- card->priv->target_profile,
- _pa_context_set_card_profile_by_index_cb,
- card);
-
- if (card->priv->profile_op == NULL) {
- g_warning ("pa_context_set_card_profile_by_index() failed");
- return FALSE;
- }
- } else {
- g_assert (card->priv->human_profile == NULL);
- card->priv->profile = g_strdup (profile);
- }
-
- return TRUE;
-}
-
-const GList *
-gvc_mixer_card_get_profiles (GvcMixerCard *card)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), FALSE);
- return card->priv->profiles;
-}
-
-static int
-sort_profiles (GvcMixerCardProfile *a,
- GvcMixerCardProfile *b)
-{
- if (a->priority == b->priority)
- return 0;
- if (a->priority > b->priority)
- return 1;
- return -1;
-}
-
-gboolean
-gvc_mixer_card_set_profiles (GvcMixerCard *card,
- GList *profiles)
-{
- g_return_val_if_fail (GVC_IS_MIXER_CARD (card), FALSE);
- g_return_val_if_fail (card->priv->profiles == NULL, FALSE);
-
- card->priv->profiles = g_list_sort (profiles, (GCompareFunc) sort_profiles);
-
- return TRUE;
-}
-
-static void
-gvc_mixer_card_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- GvcMixerCard *self = GVC_MIXER_CARD (object);
-
- switch (prop_id) {
- case PROP_PA_CONTEXT:
- self->priv->pa_context = g_value_get_pointer (value);
- break;
- case PROP_INDEX:
- self->priv->index = g_value_get_ulong (value);
- break;
- case PROP_ID:
- self->priv->id = g_value_get_ulong (value);
- break;
- case PROP_NAME:
- gvc_mixer_card_set_name (self, g_value_get_string (value));
- break;
- case PROP_ICON_NAME:
- gvc_mixer_card_set_icon_name (self, g_value_get_string (value));
- break;
- case PROP_PROFILE:
- gvc_mixer_card_set_profile (self, g_value_get_string (value));
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gvc_mixer_card_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
-{
- GvcMixerCard *self = GVC_MIXER_CARD (object);
-
- switch (prop_id) {
- case PROP_PA_CONTEXT:
- g_value_set_pointer (value, self->priv->pa_context);
- break;
- case PROP_INDEX:
- g_value_set_ulong (value, self->priv->index);
- break;
- case PROP_ID:
- g_value_set_ulong (value, self->priv->id);
- break;
- case PROP_NAME:
- g_value_set_string (value, self->priv->name);
- break;
- case PROP_ICON_NAME:
- g_value_set_string (value, self->priv->icon_name);
- break;
- case PROP_PROFILE:
- g_value_set_string (value, self->priv->profile);
- break;
- case PROP_HUMAN_PROFILE:
- g_value_set_string (value, self->priv->human_profile);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static GObject *
-gvc_mixer_card_constructor (GType type,
- guint n_construct_properties,
- GObjectConstructParam *construct_params)
-{
- GObject *object;
- GvcMixerCard *self;
-
- object = G_OBJECT_CLASS (gvc_mixer_card_parent_class)->constructor (type, n_construct_properties, construct_params);
-
- self = GVC_MIXER_CARD (object);
-
- self->priv->id = get_next_card_serial ();
-
- return object;
-}
-
-static void
-gvc_mixer_card_class_init (GvcMixerCardClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
- gobject_class->constructor = gvc_mixer_card_constructor;
- gobject_class->finalize = gvc_mixer_card_finalize;
-
- gobject_class->set_property = gvc_mixer_card_set_property;
- gobject_class->get_property = gvc_mixer_card_get_property;
-
- g_object_class_install_property (gobject_class,
- PROP_INDEX,
- g_param_spec_ulong ("index",
- "Index",
- "The index for this card",
- 0, G_MAXULONG, 0,
- G_PARAM_READWRITE|G_PARAM_CONSTRUCT_ONLY));
- g_object_class_install_property (gobject_class,
- PROP_ID,
- g_param_spec_ulong ("id",
- "id",
- "The id for this card",
- 0, G_MAXULONG, 0,
- G_PARAM_READWRITE|G_PARAM_CONSTRUCT_ONLY));
- g_object_class_install_property (gobject_class,
- PROP_PA_CONTEXT,
- g_param_spec_pointer ("pa-context",
- "PulseAudio context",
- "The PulseAudio context for this card",
- G_PARAM_READWRITE|G_PARAM_CONSTRUCT_ONLY));
- g_object_class_install_property (gobject_class,
- PROP_NAME,
- g_param_spec_string ("name",
- "Name",
- "Name to display for this card",
- NULL,
- G_PARAM_READWRITE|G_PARAM_CONSTRUCT));
- g_object_class_install_property (gobject_class,
- PROP_ICON_NAME,
- g_param_spec_string ("icon-name",
- "Icon Name",
- "Name of icon to display for this card",
- NULL,
- G_PARAM_READWRITE|G_PARAM_CONSTRUCT));
- g_object_class_install_property (gobject_class,
- PROP_PROFILE,
- g_param_spec_string ("profile",
- "Profile",
- "Name of current profile for this card",
- NULL,
- G_PARAM_READWRITE));
- g_object_class_install_property (gobject_class,
- PROP_HUMAN_PROFILE,
- g_param_spec_string ("human-profile",
- "Profile (Human readable)",
- "Name of current profile for this card in human readable form",
- NULL,
- G_PARAM_READABLE));
-
- g_type_class_add_private (klass, sizeof (GvcMixerCardPrivate));
-}
-
-static void
-gvc_mixer_card_init (GvcMixerCard *card)
-{
- card->priv = GVC_MIXER_CARD_GET_PRIVATE (card);
-}
-
-GvcMixerCard *
-gvc_mixer_card_new (pa_context *context,
- guint index)
-{
- GObject *object;
-
- object = g_object_new (GVC_TYPE_MIXER_CARD,
- "index", index,
- "pa-context", context,
- NULL);
- return GVC_MIXER_CARD (object);
-}
-
-static void
-free_profile (GvcMixerCardProfile *p)
-{
- g_free (p->profile);
- g_free (p->human_profile);
- g_free (p->status);
- g_free (p);
-}
-
-static void
-gvc_mixer_card_finalize (GObject *object)
-{
- GvcMixerCard *mixer_card;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (GVC_IS_MIXER_CARD (object));
-
- mixer_card = GVC_MIXER_CARD (object);
-
- g_return_if_fail (mixer_card->priv != NULL);
-
- g_free (mixer_card->priv->name);
- mixer_card->priv->name = NULL;
-
- g_free (mixer_card->priv->icon_name);
- mixer_card->priv->icon_name = NULL;
-
- g_free (mixer_card->priv->target_profile);
- mixer_card->priv->target_profile = NULL;
-
- g_free (mixer_card->priv->profile);
- mixer_card->priv->profile = NULL;
-
- g_free (mixer_card->priv->human_profile);
- mixer_card->priv->human_profile = NULL;
-
- g_list_foreach (mixer_card->priv->profiles, (GFunc) free_profile, NULL);
- g_list_free (mixer_card->priv->profiles);
- mixer_card->priv->profiles = NULL;
-
- G_OBJECT_CLASS (gvc_mixer_card_parent_class)->finalize (object);
-}
-
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-01 06:14:59 +0000