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-rw-r--r--gst-mixer/src/Makefile.am44
-rw-r--r--gst-mixer/src/button.c133
-rw-r--r--gst-mixer/src/button.h71
-rw-r--r--gst-mixer/src/element.c602
-rw-r--r--gst-mixer/src/element.h70
-rw-r--r--gst-mixer/src/main.c181
-rw-r--r--gst-mixer/src/misc.c72
-rw-r--r--gst-mixer/src/misc.h32
-rw-r--r--gst-mixer/src/preferences.c453
-rw-r--r--gst-mixer/src/preferences.h75
-rw-r--r--gst-mixer/src/schemas.c108
-rw-r--r--gst-mixer/src/schemas.h40
-rw-r--r--gst-mixer/src/track.c647
-rw-r--r--gst-mixer/src/track.h112
-rw-r--r--gst-mixer/src/volume.c651
-rw-r--r--gst-mixer/src/volume.h82
-rw-r--r--gst-mixer/src/window.c427
-rw-r--r--gst-mixer/src/window.h75
18 files changed, 0 insertions, 3875 deletions
diff --git a/gst-mixer/src/Makefile.am b/gst-mixer/src/Makefile.am
deleted file mode 100644
index 86042a3..0000000
--- a/gst-mixer/src/Makefile.am
+++ /dev/null
@@ -1,44 +0,0 @@
-
-if HAVE_SOUND_THEME
-GVC_ST_LIBS = $(SOUND_THEME_LIBS) \
- $(top_builddir)/sound-theme/libsoundtheme.la
-endif
-
-AM_CPPFLAGS = \
- $(GSTMIXER_CFLAGS) \
- $(DISABLE_DEPRECATED) \
- -I$(top_srcdir)/sound-theme \
- -DMATELOCALEDIR=\""$(datadir)/locale"\" \
- -DDATA_DIR=\""$(pkgdatadir)"\" \
- -DPIX_DIR=\""$(pkgdatadir)/pixmaps"\"
-
-bin_PROGRAMS = mate-volume-control
-
-mate_volume_control_SOURCES = \
- button.c \
- element.c \
- main.c \
- preferences.c \
- track.c \
- volume.c \
- window.c \
- misc.c \
- schemas.c
-
-noinst_HEADERS = \
- button.h \
- element.h \
- schemas.h \
- preferences.h \
- track.h \
- volume.h \
- window.h \
- misc.h
-
-mate_volume_control_LDFLAGS = \
- $(GVC_ST_LIBS) \
- $(GSTMIXER_LIBS) \
- -lm
-
-
--include $(top_srcdir)/git.mk
diff --git a/gst-mixer/src/button.c b/gst-mixer/src/button.c
deleted file mode 100644
index 38735eb..0000000
--- a/gst-mixer/src/button.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * button.c: flat toggle button with icons
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <glib.h>
-#include <gtk/gtk.h>
-
-#include "button.h"
-
-G_DEFINE_TYPE (MateVolumeControlButton, mate_volume_control_button, GTK_TYPE_BUTTON)
-
-
-static void mate_volume_control_button_class_init (MateVolumeControlButtonClass *klass);
-static void mate_volume_control_button_init (MateVolumeControlButton *button);
-static void mate_volume_control_button_dispose (GObject *object);
-
-static void mate_volume_control_button_clicked (GtkButton *button);
-
-static void
-mate_volume_control_button_class_init (MateVolumeControlButtonClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
- GtkButtonClass *gtkbutton_class = GTK_BUTTON_CLASS (klass);
-
- gobject_class->dispose = mate_volume_control_button_dispose;
- gtkbutton_class->clicked = mate_volume_control_button_clicked;
-}
-
-static void
-mate_volume_control_button_init (MateVolumeControlButton *button)
-{
- button->active_icon = NULL;
- button->inactive_icon = NULL;
-
- button->active = FALSE;
-}
-
-static void
-mate_volume_control_button_dispose (GObject *object)
-{
- G_OBJECT_CLASS (mate_volume_control_button_parent_class)->dispose (object);
-}
-
-GtkWidget *
-mate_volume_control_button_new (gchar *active_icon,
- gchar *inactive_icon,
- gchar *msg)
-{
- MateVolumeControlButton *button;
- GtkWidget *image;
-
- button = g_object_new (MATE_VOLUME_CONTROL_TYPE_BUTTON, NULL);
- gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
- button->active_icon = active_icon;
- button->inactive_icon = inactive_icon;
-
- image = gtk_image_new ();
- gtk_container_add (GTK_CONTAINER (button), image);
- gtk_widget_show (image);
- button->image = GTK_IMAGE (image);
- gtk_button_clicked (GTK_BUTTON (button));
-
- gtk_widget_set_tooltip_text (GTK_WIDGET (button), g_strdup (msg));
-
- return GTK_WIDGET (button);
-}
-
-gboolean
-mate_volume_control_button_get_active (MateVolumeControlButton *button)
-{
- return button->active;
-}
-
-void
-mate_volume_control_button_set_active (MateVolumeControlButton *button,
- gboolean active)
-{
- if (button->active != active)
- gtk_button_clicked (GTK_BUTTON (button));
-}
-
-static void
-mate_volume_control_button_clicked (GtkButton *_button)
-{
- MateVolumeControlButton *button = MATE_VOLUME_CONTROL_BUTTON (_button);
-
- button->active = !button->active;
-
- if (strstr (button->active_icon, ".png")) {
- gchar *filename;
- GdkPixbuf *pixbuf;
-
- if (button->active)
- filename = g_build_filename (PIX_DIR, button->active_icon, NULL);
- else
- filename = g_build_filename (PIX_DIR, button->inactive_icon, NULL);
-
- pixbuf = gdk_pixbuf_new_from_file (filename, NULL);
- gtk_image_set_from_pixbuf (button->image, pixbuf);
- g_object_unref (pixbuf);
- g_free (filename);
- } else {
- if (button->active) {
- gtk_image_set_from_icon_name (button->image, button->active_icon,
- GTK_ICON_SIZE_MENU);
- } else {
- gtk_image_set_from_icon_name (button->image, button->inactive_icon,
- GTK_ICON_SIZE_MENU);
- }
- }
-}
diff --git a/gst-mixer/src/button.h b/gst-mixer/src/button.h
deleted file mode 100644
index 91ccd8b..0000000
--- a/gst-mixer/src/button.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* MATE Button Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * button.h: flat toggle button with images
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_BUTTON_H__
-#define __GVC_BUTTON_H__
-
-#include <glib.h>
-#include <gtk/gtk.h>
-
-G_BEGIN_DECLS
-
-#define MATE_VOLUME_CONTROL_TYPE_BUTTON \
- (mate_volume_control_button_get_type ())
-#define MATE_VOLUME_CONTROL_BUTTON(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_VOLUME_CONTROL_TYPE_BUTTON, \
- MateVolumeControlButton))
-#define MATE_VOLUME_CONTROL_BUTTON_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_VOLUME_CONTROL_TYPE_BUTTON, \
- MateVolumeControlButtonClass))
-#define MATE_VOLUME_CONTROL_IS_BUTTON(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_VOLUME_CONTROL_TYPE_BUTTON))
-#define MATE_VOLUME_CONTROL_IS_BUTTON_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_VOLUME_CONTROL_TYPE_BUTTON))
-
-typedef struct _MateVolumeControlButton {
- GtkButton parent;
-
- /* stock icons */
- gchar *active_icon,
- *inactive_icon;
-
- /* state */
- gboolean active;
-
- /* image */
- GtkImage *image;
-} MateVolumeControlButton;
-
-typedef struct _MateVolumeControlButtonClass {
- GtkButtonClass klass;
-} MateVolumeControlButtonClass;
-
-GType mate_volume_control_button_get_type (void);
-GtkWidget * mate_volume_control_button_new (gchar *active_icon,
- gchar *inactive_icon,
- gchar *msg);
-gboolean mate_volume_control_button_get_active (MateVolumeControlButton *button);
-void mate_volume_control_button_set_active (MateVolumeControlButton *button,
- gboolean active);
-
-G_END_DECLS
-
-#endif /* __GVC_BUTTON_H__ */
diff --git a/gst-mixer/src/element.c b/gst-mixer/src/element.c
deleted file mode 100644
index e02ffde..0000000
--- a/gst-mixer/src/element.c
+++ /dev/null
@@ -1,602 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * element.c: widget representation of a single mixer element
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-
-#include "element.h"
-#include "schemas.h"
-#include "preferences.h"
-#include "track.h"
-#include "misc.h"
-#ifdef HAVE_SOUND_THEME
-#include "gvc-sound-theme-chooser.h"
-#endif
-
-G_DEFINE_TYPE (MateVolumeControlElement, mate_volume_control_element, GTK_TYPE_NOTEBOOK)
-
-static void mate_volume_control_element_class_init (MateVolumeControlElementClass *klass);
-static void mate_volume_control_element_init (MateVolumeControlElement *el);
-static void mate_volume_control_element_dispose (GObject *object);
-
-static void cb_gsettings (GSettings *settings,
- gchar *key,
- MateVolumeControlElement *el);
-
-static void
-mate_volume_control_element_class_init (MateVolumeControlElementClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
- gobject_class->dispose = mate_volume_control_element_dispose;
-}
-
-static void
-mate_volume_control_element_init (MateVolumeControlElement *el)
-{
- el->settings = NULL;
- el->mixer = NULL;
-}
-
-GtkWidget *
-mate_volume_control_element_new ()
-{
- MateVolumeControlElement *el;
-
- /* element */
- el = g_object_new (MATE_VOLUME_CONTROL_TYPE_ELEMENT, NULL);
- el->settings = g_settings_new (MATE_VOLUME_CONTROL_SCHEMA);
-
- g_signal_connect (el->settings, "changed::" MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS,
- G_CALLBACK (cb_gsettings), el);
- g_signal_connect (el->settings, "changed::" MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS,
- G_CALLBACK (cb_gsettings), el);
-
- return GTK_WIDGET (el);
-}
-
-static void
-mate_volume_control_element_dispose (GObject *object)
-{
- MateVolumeControlElement *el = MATE_VOLUME_CONTROL_ELEMENT (object);
-
- if (el->settings) {
- g_object_unref (G_OBJECT (el->settings));
- el->settings = NULL;
- }
-
- if (el->mixer) {
- /* remove g_timeout_add() mainloop handlers */
- mate_volume_control_element_change (el, NULL);
- gst_element_set_state (GST_ELEMENT (el->mixer), GST_STATE_NULL);
- gst_object_unref (GST_OBJECT (el->mixer));
- el->mixer = NULL;
- }
-
- G_OBJECT_CLASS (mate_volume_control_element_parent_class)->dispose (object);
-}
-
-/*
- * Checks if we want to show the track by default ("whitelist").
- */
-
-gboolean
-mate_volume_control_element_whitelist (GstMixer *mixer,
- GstMixerTrack *track)
-{
- gint i, pos;
- gboolean found = FALSE;
-
- /* Yes this is a hack. */
- static struct {
- gchar *label;
- gboolean done;
- } list[] = {
-
-/* Translator comment: the names below are a whitelist for which volume
- * controls to show by default. Make sure that those match the translations
- * of GStreamer-plugins' ALSA/OSS plugins. */
- { "cd", FALSE },
- { "line", FALSE },
- { "mic", FALSE },
- { "pcm", FALSE },
- { "headphone", FALSE },
- { "speaker", FALSE },
- { "volume", FALSE },
- { "master", FALSE },
- { "digital output", FALSE },
- { "recording", FALSE },
- { "front", FALSE },
- { NULL, FALSE }
- };
-
- /*
- * When the user changes devices, it is necessary to reset the whitelist
- * to a good default state. This fixes bugs LP:345645, 576022
- */
- if (track == NULL)
- {
- for (i = 0; list[i].label != NULL; i++)
- list[i].done = FALSE;
- return TRUE;
- }
-
- /* honor the mixer supplied hints about whitelisting if available */
- if (gst_mixer_get_mixer_flags (GST_MIXER (mixer)) & GST_MIXER_FLAG_HAS_WHITELIST) {
- if (GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_WHITELIST)) {
- return (TRUE);
- } else {
- return (FALSE);
- }
- }
-
- for (i = 0; !found && list[i].label != NULL; i++) {
- gchar *label_l = NULL;
-
- if (list[i].done)
- continue;
-
- /* make case insensitive */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (track), "untranslated-label"))
- g_object_get (track, "untranslated-label", &label_l, NULL);
- if (label_l == NULL)
- g_object_get (track, "label", &label_l, NULL);
- for (pos = 0; label_l[pos] != '\0'; pos++)
- label_l[pos] = g_ascii_tolower (label_l[pos]);
-
- if (g_strrstr (label_l, list[i].label) != NULL) {
- found = TRUE;
- list[i].done = TRUE;
- }
- g_free (label_l);
- }
-
- return found;
-}
-
-/*
- * Check if the element is to show
- */
-
-gboolean
-mate_volume_control_element_is_to_show (GSettings *settings,
- GstMixer *mixer,
- GstMixerTrack *track)
-{
- gboolean is_whitelist = FALSE;
- gboolean is_to_show = FALSE;
- gchar *name;
-
- mate_volume_control_element_whitelist (mixer, NULL);
- is_whitelist = mate_volume_control_element_whitelist (mixer, track);
- name = get_gsettings_name (mixer, track);
-
- if (is_whitelist == TRUE)
- {
- /* if element is in whitelis, user can set it hidden */
- if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name) == FALSE)
- is_to_show = TRUE;
- }
- else
- {
- /* if element is not in whitelist, user can set it to show */
- if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name))
- is_to_show = TRUE;
- }
- g_free (name);
- return is_to_show;
-}
-
-/*
- * Hide/show notebook page.
- */
-
-static void
-update_tab_visibility (MateVolumeControlElement *el, gint page, gint tabnum)
-{
- const GList *item;
- gboolean visible = FALSE;
- GtkWidget *t;
-
- for (item = gst_mixer_list_tracks (el->mixer);
- item != NULL; item = item->next) {
- GstMixerTrack *track = item->data;
- MateVolumeControlTrack *trkw =
- g_object_get_data (G_OBJECT (track), "mate-volume-control-trkw");
-
- if (get_page_num (el->mixer, track) == page && trkw->visible) {
- visible = TRUE;
- break;
- }
- }
-
- t = gtk_notebook_get_nth_page (GTK_NOTEBOOK (el), tabnum);
- if (visible)
- gtk_widget_show (t);
- else
- gtk_widget_hide (t);
-}
-
-static void
-cb_notify_message (GstBus *bus, GstMessage *message, gpointer data)
-{
- MateVolumeControlElement *el = data;
- GstMixerMessageType type;
- MateVolumeControlTrack *trkw;
- GstMixerTrack *track = NULL;
- GstMixerOptions *options = NULL;
-
- if (GST_MESSAGE_SRC (message) != GST_OBJECT (el->mixer)) {
- /* not from our mixer - can't update anything anyway */
- return;
- }
-
- /* This code only calls refresh if the first_track changes, because the
- * refresh code only retrieves the current value from that track anyway */
- type = gst_mixer_message_get_type (message);
- if (type == GST_MIXER_MESSAGE_MUTE_TOGGLED) {
- gst_mixer_message_parse_mute_toggled (message, &track, NULL);
- } else if (type == GST_MIXER_MESSAGE_VOLUME_CHANGED) {
- gst_mixer_message_parse_volume_changed (message, &track, NULL, NULL);
- } else if (type == GST_MIXER_MESSAGE_OPTION_CHANGED) {
- gst_mixer_message_parse_option_changed (message, &options, NULL);
- track = GST_MIXER_TRACK (options);
- } else {
- return;
- }
-
- trkw = g_object_get_data (G_OBJECT (track),
- "mate-volume-control-trkw");
-
- mate_volume_control_track_update (trkw);
-}
-
-/*
- * Change the element. Basically recreates this object internally.
- */
-
-void
-mate_volume_control_element_change (MateVolumeControlElement *el,
- GstElement *element)
-{
- struct {
- GtkWidget *page, *old_sep, *new_sep, *flagbuttonbox;
- gboolean use;
- gint pos, height, width;
- MateVolumeControlTrack * (* get_track_widget) (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *left_sep,
- GtkWidget *right_sep,
- GtkWidget *flagbox);
-
- } content[4] = {
- { NULL, NULL, NULL, NULL, FALSE, 0, 5, 1,
- mate_volume_control_track_add_playback },
- { NULL, NULL, NULL, NULL, FALSE, 0, 5, 1,
- mate_volume_control_track_add_recording },
- { NULL, NULL, NULL, NULL, FALSE, 0, 1, 3,
- mate_volume_control_track_add_playback },
- { NULL, NULL, NULL, NULL, FALSE, 0, 1, 3,
- mate_volume_control_track_add_option }
- };
- static gboolean theme_page = FALSE;
- const GList *item;
- GstMixer *mixer;
- GstBus *bus;
- gint i;
-
- /* remove old pages, but not the "Sound Theme" page */
- i = 0;
- if (theme_page)
- i = 1;
-
- while (gtk_notebook_get_n_pages (GTK_NOTEBOOK (el)) > i) {
- gtk_notebook_remove_page (GTK_NOTEBOOK (el), 0);
- }
-
- /* take/put reference */
- if (el->mixer) {
- for (item = gst_mixer_list_tracks (el->mixer);
- item != NULL; item = item->next) {
- GstMixerTrack *track = item->data;
- MateVolumeControlTrack *trkw;
-
- trkw = g_object_get_data (G_OBJECT (track),
- "mate-volume-control-trkw");
- g_object_set_data (G_OBJECT (track), "mate-volume-control-trkw", NULL);
- mate_volume_control_track_free (trkw);
- }
- }
- if (!element)
- return;
-
- g_return_if_fail (GST_IS_MIXER (element));
- mixer = GST_MIXER (element);
- gst_object_replace ((GstObject **) &el->mixer, GST_OBJECT (element));
-
- /* Bus for notifications */
- if (GST_ELEMENT_BUS (mixer) == NULL) {
- bus = gst_bus_new ();
- gst_bus_add_signal_watch (bus);
- g_signal_connect (G_OBJECT (bus), "message::element",
- (GCallback) cb_notify_message, el);
- gst_element_set_bus (GST_ELEMENT (mixer), bus);
- }
-
- /* content pages */
- for (i = 0; i < 4; i++) {
- content[i].page = gtk_table_new (content[i].width, content[i].height, FALSE);
- gtk_container_set_border_width (GTK_CONTAINER (content[i].page), 6);
- if (i >= 2)
- gtk_table_set_row_spacings (GTK_TABLE (content[i].page), 6);
- gtk_table_set_col_spacings (GTK_TABLE (content[i].page), 6);
- content[i].flagbuttonbox = NULL;
- }
-
- /* show */
- mate_volume_control_element_whitelist (el->mixer, NULL);
- for (item = gst_mixer_list_tracks (el->mixer);
- item != NULL; item = item->next) {
- GstMixerTrack *track = item->data;
- MateVolumeControlTrack *trkw;
-
- gboolean active;
-
- i = get_page_num (el->mixer, track);
-
- /* FIXME:
- * - do not create separator if there is no more track
- * _of this type_. We currently destroy it at the
- * end, so it's not critical, but not nice either.
- */
- if (i == 3) {
- content[i].new_sep = gtk_hseparator_new ();
- } else if (i < 2) {
- content[i].new_sep = gtk_vseparator_new ();
- } else {
- content[i].new_sep = NULL;
- }
-
- /* visible? */
- active = mate_volume_control_element_is_to_show (el->settings, mixer, track);
-
- /* Show left separator if we're not the first track */
- if (active && content[i].use && content[i].old_sep) {
-
- /* Do not show separator for switches/options on Playback/Recording tab */
- if (i < 2 && track->num_channels != 0) {
- gtk_widget_show (content[i].old_sep);
- }
- }
-
- /* widget */
- trkw = content[i].get_track_widget (GTK_TABLE (content[i].page),
- content[i].pos++, el->mixer, track,
- content[i].old_sep, content[i].new_sep,
- content[i].flagbuttonbox);
- mate_volume_control_track_show (trkw, active);
-
- /* Only the first trkw on the page will return flagbuttonbox */
- if (trkw->flagbuttonbox != NULL)
- content[i].flagbuttonbox = trkw->flagbuttonbox;
- g_object_set_data (G_OBJECT (track),
- "mate-volume-control-trkw", trkw);
-
- /* separator */
- if (item->next != NULL && content[i].new_sep) {
- if (i >= 2) {
- gtk_table_attach (GTK_TABLE (content[i].page), content[i].new_sep,
- 0, 3, content[i].pos, content[i].pos + 1,
- GTK_SHRINK | GTK_FILL, 0, 0, 0);
- } else {
- gtk_table_attach (GTK_TABLE (content[i].page), content[i].new_sep,
- content[i].pos, content[i].pos + 1, 0, 6,
- 0, GTK_SHRINK | GTK_FILL, 0, 0);
- }
- content[i].pos++;
- }
-
- content[i].old_sep = content[i].new_sep;
-
- if (active) {
- content[i].use = TRUE;
- }
- }
-
- /* show - need to build the tabs backwards so that deleting the "Sound Theme"
- * page can be avoided.
- */
- for (i = 3; i >= 0; i--) {
- GtkWidget *label, *view, *viewport;
- GtkAdjustment *hadjustment, *vadjustment;
-
- /* don't show last separator */
- if (content[i].new_sep)
- gtk_widget_destroy (content[i].new_sep);
-
- /* viewport for lots of tracks */
- view = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (view),
- i >= 2 ? GTK_POLICY_NEVER :
- GTK_POLICY_AUTOMATIC,
- i >= 2 ? GTK_POLICY_AUTOMATIC :
- GTK_POLICY_NEVER);
-
- hadjustment = gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (view));
- vadjustment = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (view));
- viewport = gtk_viewport_new (hadjustment, vadjustment);
- gtk_viewport_set_shadow_type (GTK_VIEWPORT (viewport), GTK_SHADOW_NONE);
-
- if (content[i].flagbuttonbox != NULL) {
- GtkWidget *vbox = NULL;
- GtkWidget *hbox = NULL;
- GtkWidget *hbox2 = NULL;
- GtkWidget *separator = NULL;
-
- if (i < 2) {
- vbox = gtk_vbox_new (FALSE, 0);
- hbox = gtk_hbox_new (FALSE, 6);
- hbox2 = gtk_hbox_new (FALSE, 6);
- separator = gtk_hseparator_new ();
- gtk_box_pack_start (GTK_BOX (vbox), content[i].page, TRUE, TRUE, 6);
- gtk_box_pack_start (GTK_BOX (vbox), hbox2, FALSE, FALSE, 6);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 6);
- gtk_box_pack_start (GTK_BOX (hbox2), separator, TRUE, TRUE, 6);
- gtk_box_pack_start (GTK_BOX (hbox), content[i].flagbuttonbox, TRUE,
- FALSE, 6);
- } else {
- /* orientation is rotated for these ... */
- vbox = gtk_hbox_new (FALSE, 0);
- hbox = gtk_vbox_new (FALSE, 0);
- hbox2 = gtk_vbox_new (FALSE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), content[i].page, FALSE, FALSE, 6);
- gtk_box_pack_start (GTK_BOX (vbox), hbox2, FALSE, FALSE, 6);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, FALSE, 6);
- gtk_box_pack_start (GTK_BOX (hbox), content[i].flagbuttonbox, TRUE,
- FALSE, 6);
- }
- gtk_widget_show_all (hbox2);
- gtk_widget_show (content[i].flagbuttonbox);
- gtk_widget_show (hbox);
- gtk_widget_show (content[i].page);
- gtk_widget_show (vbox);
-
- gtk_container_add (GTK_CONTAINER (viewport), vbox);
- gtk_container_add (GTK_CONTAINER (view), viewport);
- } else {
- gtk_container_add (GTK_CONTAINER (viewport), content[i].page);
- gtk_container_add (GTK_CONTAINER (view), viewport);
- }
-
- label = gtk_label_new (get_page_description (i));
- gtk_notebook_prepend_page (GTK_NOTEBOOK (el), view, label);
- gtk_widget_show (content[i].page);
- gtk_widget_show (viewport);
- gtk_widget_show (view);
- gtk_widget_show (label);
-
- update_tab_visibility (el, i, 0);
- }
-
- /* refresh fix */
- for (i = gtk_notebook_get_n_pages (GTK_NOTEBOOK (el)) - 1;
- i >= 0; i--) {
- gtk_notebook_set_current_page (GTK_NOTEBOOK (el), i);
- }
-
-#ifdef HAVE_SOUND_THEME
- /* Add tab for managing themes */
- if (!theme_page) {
- theme_page = TRUE;
- GtkWidget *label, *view, *viewport, *sound_theme_chooser, *vbox;
- GtkAdjustment *hadjustment, *vadjustment;
-
- label = gtk_label_new (_("Sound Theme"));
-
- view = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (view),
- GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
-
- hadjustment = gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (view));
- vadjustment = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (view));
- viewport = gtk_viewport_new (hadjustment, vadjustment);
- gtk_viewport_set_shadow_type (GTK_VIEWPORT (viewport), GTK_SHADOW_NONE);
- gtk_viewport_set_shadow_type (GTK_VIEWPORT (viewport), GTK_SHADOW_NONE);
-
- sound_theme_chooser = gvc_sound_theme_chooser_new ();
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), sound_theme_chooser, TRUE, TRUE, 6);
- gtk_container_add (GTK_CONTAINER (viewport), vbox);
- gtk_container_add (GTK_CONTAINER (view), viewport);
-
- gtk_widget_show_all (vbox);
- gtk_widget_show (sound_theme_chooser);
- gtk_widget_show (viewport);
- gtk_widget_show (view);
- gtk_widget_show (label);
-
- gtk_notebook_append_page (GTK_NOTEBOOK (el), view, label);
- }
-#endif
-}
-
-/*
- * GSettings callback.
- */
-
-static void
-cb_gsettings (GSettings *settings,
- gchar *key,
- MateVolumeControlElement *el)
-{
- const GList *item;
-
- for (item = gst_mixer_list_tracks (el->mixer); item != NULL; item = item->next)
- {
- GstMixerTrack *track = item->data;
- MateVolumeControlTrack *trkw =
- g_object_get_data (G_OBJECT (track), "mate-volume-control-trkw");
-
- gboolean active = mate_volume_control_element_is_to_show (el->settings, el->mixer, track);
-
- if (active != trkw->visible) {
- gboolean first[4] = { TRUE, TRUE, TRUE, TRUE };
- gint n, page = get_page_num (el->mixer, track);
-
- mate_volume_control_track_show (trkw, active);
-
- /* separators */
- for (item = gst_mixer_list_tracks (el->mixer); item != NULL; item = item->next)
- {
- GstMixerTrack *track = item->data;
- MateVolumeControlTrack *trkw =
- g_object_get_data (G_OBJECT (track), "mate-volume-control-trkw");
-
- n = get_page_num (el->mixer, track);
- if (trkw->visible && !first[n]) {
- if (trkw->left_separator) {
- if (n < 2 && track->num_channels == 0) {
- gtk_widget_hide (trkw->left_separator);
- } else {
- gtk_widget_show (trkw->left_separator);
- }
- }
- } else {
- if (trkw->left_separator)
- gtk_widget_hide (trkw->left_separator);
- }
-
- if (trkw->visible && first[n])
- first[n] = FALSE;
- }
- update_tab_visibility (el, page, page);
- break;
- }
- }
-}
diff --git a/gst-mixer/src/element.h b/gst-mixer/src/element.h
deleted file mode 100644
index 05d2508..0000000
--- a/gst-mixer/src/element.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * element.h: widget representation of a single mixer element
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_ELEMENT_H__
-#define __GVC_ELEMENT_H__
-
-#include <glib.h>
-#include <gtk/gtk.h>
-#include <gio/gio.h>
-#include <gst/interfaces/mixer.h>
-
-G_BEGIN_DECLS
-
-#define MATE_VOLUME_CONTROL_TYPE_ELEMENT \
- (mate_volume_control_element_get_type ())
-#define MATE_VOLUME_CONTROL_ELEMENT(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_VOLUME_CONTROL_TYPE_ELEMENT, \
- MateVolumeControlElement))
-#define MATE_VOLUME_CONTROL_ELEMENT_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_VOLUME_CONTROL_TYPE_ELEMENT, \
- MateVolumeControlElementClass))
-#define MATE_VOLUME_CONTROL_IS_ELEMENT(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_VOLUME_CONTROL_TYPE_ELEMENT))
-#define MATE_VOLUME_CONTROL_IS_ELEMENT_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_VOLUME_CONTROL_TYPE_ELEMENT))
-
-typedef struct _MateVolumeControlElement {
- GtkNotebook parent;
-
- /* current element that we're working on */
- GstMixer *mixer;
-
- /* gsettings */
- GSettings *settings;
-} MateVolumeControlElement;
-
-typedef struct _MateVolumeControlElementClass {
- GtkNotebookClass klass;
-} MateVolumeControlElementClass;
-
-GType mate_volume_control_element_get_type (void);
-GtkWidget * mate_volume_control_element_new ();
-void mate_volume_control_element_change (MateVolumeControlElement *el,
- GstElement *element);
-gboolean mate_volume_control_element_whitelist (GstMixer *mixer,
- GstMixerTrack *track);
-gboolean mate_volume_control_element_is_to_show (GSettings *settings,
- GstMixer *mixer,
- GstMixerTrack *track);
-G_END_DECLS
-
-#endif /* __GVC_ELEMENT_H__ */
diff --git a/gst-mixer/src/main.c b/gst-mixer/src/main.c
deleted file mode 100644
index bcddb04..0000000
--- a/gst-mixer/src/main.c
+++ /dev/null
@@ -1,181 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * main.c: intialization, window setup
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <getopt.h>
-#include <glib.h>
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-#include <gio/gio.h>
-#include <gst/gst.h>
-#include <gst/audio/mixerutils.h>
-
-#include "schemas.h"
-#include "window.h"
-
-static gchar* page = NULL;
-static GOptionEntry entries[] =
-{
- { "page", 'p', 0, G_OPTION_ARG_STRING, &page, N_("Startup page"), "playback|recording|switches|options" }
-};
-
-/*
- * Probe for mixer elements. Set up GList * with elements,
- * where each element has a GObject data node set of the
- * name "mate-volume-control-name" with the value being
- * the human-readable name of the element.
- *
- * All elements in the returned GList * are in state
- * GST_STATE_NULL.
- */
-
-static gboolean
-mixer_filter_func (GstMixer * mixer, gpointer user_data)
-{
- GstElementFactory *factory;
- const gchar *long_name;
- gchar *devname = NULL;
- gchar *name;
- gint *p_count = (gint *) user_data;
-
- /* fetch name */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (G_OBJECT (mixer)),
- "device-name")) {
- g_object_get (mixer, "device-name", &devname, NULL);
- GST_DEBUG ("device name: %s", GST_STR_NULL (devname));
- } else {
- devname = NULL;
- GST_DEBUG ("device name unknown, no 'device-name' property");
- }
-
- factory = gst_element_get_factory (GST_ELEMENT (mixer));
- long_name = gst_element_factory_get_longname (factory);
-
- if (devname) {
- name = g_strdup_printf ("%s (%s)", devname, long_name);
- g_free (devname);
- } else {
- gchar *title;
-
- *p_count += 1;
-
- title = g_strdup_printf (_("Unknown Volume Control %d"), *p_count);
- name = g_strdup_printf ("%s (%s)", title, long_name);
- g_free (title);
- }
-
- g_object_set_data_full (G_OBJECT (mixer),
- "mate-volume-control-name",
- name,
- (GDestroyNotify) g_free);
-
- GST_DEBUG ("Adding '%s' to list of available mixers", name);
-
- gst_element_set_state (GST_ELEMENT (mixer), GST_STATE_NULL);
-
- return TRUE; /* add mixer to list */
-}
-
-static GList *
-create_mixer_collection (void)
-{
- GList *mixer_list;
- gint counter = 0;
-
- mixer_list = gst_audio_default_registry_mixer_filter (mixer_filter_func,
- FALSE,
- &counter);
-
- return mixer_list;
-}
-
-static void
-cb_destroy (GtkWidget *widget,
- gpointer data)
-{
- gtk_main_quit ();
-}
-
-static void
-cb_check_resize (GtkContainer *container,
- gpointer user_data)
-{
- GSettings *settings;
- gint width, height;
-
- settings = g_settings_new (MATE_VOLUME_CONTROL_SCHEMA);
- gtk_window_get_size (GTK_WINDOW (container), &width, &height);
- g_settings_set_int (settings, MATE_VOLUME_CONTROL_KEY_WINDOW_WIDTH, width);
- g_settings_set_int (settings, MATE_VOLUME_CONTROL_KEY_WINDOW_HEIGHT, height);
- g_object_unref (settings);
-}
-
-gint
-main (gint argc,
- gchar *argv[])
-{
- GOptionContext *ctx;
- GtkWidget *win;
- GList *elements;
-
- /* i18n */
- bindtextdomain (GETTEXT_PACKAGE, MATELOCALEDIR);
- bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
- textdomain (GETTEXT_PACKAGE);
-
-#if !GLIB_CHECK_VERSION (2, 32, 0)
- g_thread_init (NULL);
-#endif
- ctx = g_option_context_new ("mate-volume-control");
- g_option_context_add_main_entries(ctx, entries, GETTEXT_PACKAGE);
- g_option_context_add_group (ctx, gst_init_get_option_group ());
- g_option_context_parse(ctx, &argc, &argv, NULL);
- g_option_context_free(ctx);
-
- gtk_init (&argc, &argv);
-
- gtk_window_set_default_icon_name ("multimedia-volume-control");
-
- if (!(elements = create_mixer_collection ())) {
- win = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_ERROR,
- GTK_BUTTONS_CLOSE,
- _("No volume control GStreamer plugins and/or devices found."));
- gtk_widget_show (win);
- gtk_dialog_run (GTK_DIALOG (win));
- gtk_widget_destroy (win);
- return -1;
- }
-
- /* window contains everything automagically */
- win = mate_volume_control_window_new (elements);
- if (page != NULL)
- mate_volume_control_window_set_page(win, page);
- g_signal_connect (win, "destroy", G_CALLBACK (cb_destroy), NULL);
- g_signal_connect (win, "check_resize", G_CALLBACK (cb_check_resize), NULL);
-
- gtk_widget_show (win);
- gtk_main ();
-
- return 0;
-}
diff --git a/gst-mixer/src/misc.c b/gst-mixer/src/misc.c
deleted file mode 100644
index 290b328..0000000
--- a/gst-mixer/src/misc.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * misc.c: miscelaneous functions
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include <gst/interfaces/mixer.h>
-#include <gst/interfaces/mixertrack.h>
-#include <gst/interfaces/mixeroptions.h>
-
-#include "misc.h"
-
-#include <glib.h>
-#include <glib/gi18n.h>
-
-gint get_page_num (GstMixer *mixer, GstMixerTrack *track)
-{
- /* is it possible to have a track that does input and output? */
- g_assert (! (GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_INPUT)
- && GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_OUTPUT)));
-
- if ((gst_mixer_get_mixer_flags (GST_MIXER (mixer)) &
- GST_MIXER_FLAG_GROUPING) == 0) {
- /* old style grouping, only volume sliders on the first two pages */
- if (GST_IS_MIXER_OPTIONS (track))
- return 3;
- else if (track->num_channels == 0)
- return 2;
- }
- if (GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_INPUT))
- return 1;
- else if (GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_OUTPUT))
- return 0;
- else if (GST_IS_MIXER_OPTIONS (track))
- return 3;
- else
- return 2;
-
- g_assert_not_reached ();
-}
-
-gchar *get_page_description (gint n)
-{
- /* needs i18n work */
- switch (n) {
- case 0:
- return _("Playback");
- case 1:
- return _("Recording");
- case 2:
- return _("Switches");
- case 3:
- return _("Options");
- }
-
- g_assert_not_reached ();
-}
diff --git a/gst-mixer/src/misc.h b/gst-mixer/src/misc.h
deleted file mode 100644
index 805a5d4..0000000
--- a/gst-mixer/src/misc.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * element.h: widget representation of a single mixer element
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GST_MIXER_MISC_H__
-#define __GST_MIXER_MISC_H__
-
-#include <glib.h>
-#include <gst/interfaces/mixertrack.h>
-
-gint get_page_num (GstMixer *mixer, GstMixerTrack *track);
-
-gchar *get_page_description (gint n);
-
-#endif /* __GST_MIXER_MISC_H__ */
diff --git a/gst-mixer/src/preferences.c b/gst-mixer/src/preferences.c
deleted file mode 100644
index 76fbcf9..0000000
--- a/gst-mixer/src/preferences.c
+++ /dev/null
@@ -1,453 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * preferences.c: preferences screen
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-#include <gio/gio.h>
-
-#include "element.h"
-#include "preferences.h"
-#include "schemas.h"
-#include "track.h"
-#include "misc.h"
-
-enum {
- COL_ACTIVE,
- COL_LABEL,
- COL_TRACK,
- COL_TYPE,
- COL_PAGE,
- NUM_COLS
-};
-
-G_DEFINE_TYPE (MateVolumeControlPreferences, mate_volume_control_preferences, GTK_TYPE_DIALOG)
-
-static void mate_volume_control_preferences_class_init (MateVolumeControlPreferencesClass *klass);
-static void mate_volume_control_preferences_init (MateVolumeControlPreferences *prefs);
-static void mate_volume_control_preferences_dispose (GObject *object);
-static void mate_volume_control_preferences_response (GtkDialog *dialog,
- gint response_id);
-
-static void set_gsettings_track_active (GSettings *settings, GstMixer *mixer,
- GstMixerTrack *track, gboolean active, gboolean is_whitelist);
-
-
-static void cb_toggle (GtkCellRendererToggle *cell,
- gchar *path_str,
- MateVolumeControlPreferences *prefs);
-static void cb_activated (GtkTreeView *view, GtkTreePath *path,
- GtkTreeViewColumn *col, gpointer userdata);
-static void cb_gsettings (GSettings *settings,
- gchar *key,
- MateVolumeControlPreferences *prefs);
-
-
-static void
-mate_volume_control_preferences_class_init (MateVolumeControlPreferencesClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
- GtkDialogClass *gtkdialog_class = (GtkDialogClass *) klass;
-
- gobject_class->dispose = mate_volume_control_preferences_dispose;
- gtkdialog_class->response = mate_volume_control_preferences_response;
-}
-
-/*
- * Mixer tracks are sorted by their types.
- */
-static gint
-sort_by_page_num (GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer user_data)
-{
- gint a_type, b_type;
-
- gtk_tree_model_get (model, a, COL_PAGE, &a_type, -1);
- gtk_tree_model_get (model, b, COL_PAGE, &b_type, -1);
-
- return (a_type - b_type);
-}
-
-static void
-mate_volume_control_preferences_init (MateVolumeControlPreferences *prefs)
-{
- GtkWidget *box, *label, *view;
- GtkListStore *store;
- GtkTreeSelection *sel;
- GtkTreeViewColumn *col;
- GtkCellRenderer *render;
-
- prefs->settings = NULL;
- prefs->mixer = NULL;
-
- /* make window look cute */
- gtk_window_set_title (GTK_WINDOW (prefs), _("Volume Control Preferences"));
-#if !GTK_CHECK_VERSION (3, 0, 0)
- gtk_dialog_set_has_separator (GTK_DIALOG (prefs), FALSE);
-#endif
- gtk_container_set_border_width (GTK_CONTAINER (prefs), 5);
- gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (prefs))), 2);
- gtk_dialog_add_buttons (GTK_DIALOG (prefs),
- GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
- /* help goes here (future) */
- NULL);
-
- /* add a treeview for all the properties */
- box = gtk_vbox_new (FALSE, 6);
- gtk_container_set_border_width (GTK_CONTAINER (box), 5);
-
- label = gtk_label_new_with_mnemonic (_("_Select mixers to be visible:"));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
- gtk_widget_show (label);
-
- store = gtk_list_store_new (NUM_COLS, G_TYPE_BOOLEAN,
- G_TYPE_STRING, G_TYPE_POINTER, G_TYPE_STRING,
- G_TYPE_INT);
- gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (store), sort_by_page_num, NULL, NULL);
- gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store), GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
- prefs->treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (prefs->treeview), FALSE);
- gtk_label_set_mnemonic_widget (GTK_LABEL(label), GTK_WIDGET (prefs->treeview));
-
- /* viewport for lots of tracks */
- view = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (view),
- GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (view),
- GTK_SHADOW_IN);
- gtk_widget_set_size_request (view, -1, 250);
-
- gtk_container_add (GTK_CONTAINER (view), prefs->treeview);
- gtk_box_pack_start (GTK_BOX (box), view, TRUE, TRUE, 0);
-
- gtk_widget_show (prefs->treeview);
- gtk_widget_show (view);
-
- /* treeview internals */
- sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (prefs->treeview));
- gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
-
- render = gtk_cell_renderer_toggle_new ();
- g_signal_connect (render, "toggled",
- G_CALLBACK (cb_toggle), prefs);
- g_signal_connect (prefs->treeview, "row-activated",
- G_CALLBACK (cb_activated), prefs);
- col = gtk_tree_view_column_new_with_attributes ("Active", render,
- "active", COL_ACTIVE,
- NULL);
- gtk_tree_view_column_set_clickable (col, TRUE);
- gtk_tree_view_append_column (GTK_TREE_VIEW (prefs->treeview), col);
-
- render = gtk_cell_renderer_text_new ();
- col = gtk_tree_view_column_new_with_attributes ("Track name", render,
- "text", COL_LABEL,
- NULL);
- gtk_tree_view_append_column (GTK_TREE_VIEW (prefs->treeview), col);
-
- render = gtk_cell_renderer_text_new ();
- col = gtk_tree_view_column_new_with_attributes ("Type", render,
- "text", COL_TYPE,
- NULL);
- gtk_tree_view_append_column (GTK_TREE_VIEW (prefs->treeview), col);
-
- gtk_tree_view_set_search_column (GTK_TREE_VIEW (prefs->treeview), COL_LABEL);
-
- /* and show */
- gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (prefs))), box,
- TRUE, TRUE, 0);
- gtk_widget_show (box);
-}
-
-GtkWidget *
-mate_volume_control_preferences_new (GstElement *element)
-{
- MateVolumeControlPreferences *prefs;
-
- g_return_val_if_fail (GST_IS_MIXER (element), NULL);
-
- /* element */
- prefs = g_object_new (MATE_VOLUME_CONTROL_TYPE_PREFERENCES, NULL);
- prefs->settings = g_settings_new (MATE_VOLUME_CONTROL_SCHEMA);
-
- mate_volume_control_preferences_change (prefs, element);
-
- /* gsettings */
- g_signal_connect (prefs->settings, "changed::" MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS,
- G_CALLBACK (cb_gsettings), prefs);
-
- return GTK_WIDGET (prefs);
-}
-
-static void
-mate_volume_control_preferences_dispose (GObject *object)
-{
- MateVolumeControlPreferences *prefs;
-
- prefs = MATE_VOLUME_CONTROL_PREFERENCES (object);
-
- if (prefs->settings) {
- g_object_unref (G_OBJECT (prefs->settings));
- prefs->settings = NULL;
- }
-
- if (prefs->mixer) {
- gst_object_unref (GST_OBJECT (prefs->mixer));
- prefs->mixer = NULL;
- }
-
- G_OBJECT_CLASS (mate_volume_control_preferences_parent_class)->dispose (object);
-}
-
-static void
-mate_volume_control_preferences_response (GtkDialog *dialog,
- gint response_id)
-{
- switch (response_id) {
- case GTK_RESPONSE_CLOSE:
- gtk_widget_destroy (GTK_WIDGET (dialog));
- break;
-
- default:
- break;
- }
-
- if (((GtkDialogClass *) mate_volume_control_preferences_parent_class)->response)
- ((GtkDialogClass *) mate_volume_control_preferences_parent_class)->response (dialog, response_id);
-}
-
-/*
- * Hide non-alphanumeric characters, for saving in gsettings.
- */
-
-gchar *
-get_gsettings_name (GstMixer *mixer, GstMixerTrack *track)
-{
- const gchar *dev;
- gchar *res;
- gint i, pos;
- gchar *label = NULL;
-
- g_return_val_if_fail(mixer != NULL, NULL);
-
- dev = g_object_get_data (G_OBJECT (mixer),
- "mate-volume-control-name");
- if (track != NULL) {
- label = g_strdup (track->label);
- } else {
- label = g_strdup ("");
- }
-
- pos = 0;
- res = g_new (gchar, strlen (dev) + 1 + strlen (label) + 1);
-
- for (i = 0; dev[i] != '\0'; i++) {
- if (g_ascii_isalnum (dev[i]))
- res[pos++] = dev[i];
- }
- res[pos] = '/';
- for (i = 0; label[i] != '\0'; i++) {
- if (g_ascii_isalnum (label[i]))
- res[pos++] = label[i];
- }
- res[pos] = '\0';
-
- g_free (label);
- return res;
-}
-
-/*
- * Change the element. Basically recreates this object internally.
- */
-
-void
-mate_volume_control_preferences_change (MateVolumeControlPreferences *prefs,
- GstElement *element)
-{
- GstMixer *mixer;
- GtkTreeIter iter;
- GtkListStore *store;
- const GList *item;
- gint pgnum;
-
- g_return_if_fail (GST_IS_MIXER (element));
- mixer = GST_MIXER (element);
-
- store = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (prefs->treeview)));
-
- /* remove old */
- while (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &iter)) {
- gtk_list_store_remove (store, &iter);
- }
-
- /* take/put reference */
- gst_object_replace ((GstObject **) &prefs->mixer, GST_OBJECT (element));
-
- /* add all tracks */
- mate_volume_control_element_whitelist (mixer, NULL);
- for (item = gst_mixer_list_tracks (mixer);
- item != NULL; item = item->next) {
- GstMixerTrack *track = item->data;
- gboolean active = mate_volume_control_element_is_to_show (prefs->settings, mixer, track);
-
- pgnum = get_page_num (mixer, track);
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- COL_ACTIVE, active,
- COL_LABEL, track->label,
- COL_TRACK, track,
- COL_TYPE, get_page_description (pgnum),
- COL_PAGE, pgnum,
- -1);
- }
-}
-
-/*
- * Callback if something is toggled.
- */
-
-static void
-set_gsettings_track_active(GSettings *settings, GstMixer *mixer,
- GstMixerTrack *track, gboolean active, gboolean is_whitelist)
-{
- gchar *name;
-
- name = get_gsettings_name (mixer, track);
-
- if (active == TRUE)
- {
- if (is_whitelist == TRUE)
- {
- schemas_gsettings_remove_all_from_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name);
- }
- else
- {
- if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name) == FALSE)
- {
- schemas_gsettings_append_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name);
- }
- }
- }
- else
- {
- if (is_whitelist == TRUE)
- {
- if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name) == FALSE)
- {
- schemas_gsettings_append_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name);
- }
- }
- else
- {
- schemas_gsettings_remove_all_from_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name);
- }
- }
-
- g_free (name);
-
-}
-
-static void
-cb_gsettings(GSettings *settings, gchar *key, MateVolumeControlPreferences *prefs)
-{
- GtkTreeIter iter;
- GtkTreeModel *model;
- gboolean active, valid;
- GstMixerTrack *track;
-
- model = gtk_tree_view_get_model (GTK_TREE_VIEW(prefs->treeview));
-
- valid = gtk_tree_model_get_iter_first(model, &iter);
-
- while (valid == TRUE) {
- gtk_tree_model_get (model, &iter,
- COL_TRACK, &track,
- -1);
- active = mate_volume_control_element_is_to_show (settings, prefs->mixer, track);
- gtk_list_store_set( GTK_LIST_STORE(model), &iter, COL_ACTIVE, active, -1);
- valid = gtk_tree_model_iter_next(model, &iter);
- }
-}
-
-static void
-cb_activated(GtkTreeView *view, GtkTreePath *path,
- GtkTreeViewColumn *col, gpointer userdata)
-
-{
- GtkTreeModel *model;
- GtkTreeIter iter;
- gboolean active;
- gboolean is_whitelist;
- GstMixerTrack *track;
- MateVolumeControlPreferences *prefs;
-
- prefs = MATE_VOLUME_CONTROL_PREFERENCES (userdata);
- model = gtk_tree_view_get_model(view);
-
- mate_volume_control_element_whitelist (prefs->mixer, NULL);
- if (gtk_tree_model_get_iter(model, &iter, path)) {
- gtk_tree_model_get(model, &iter,
- COL_ACTIVE, &active,
- COL_TRACK, &track,
- -1);
-
- is_whitelist = mate_volume_control_element_whitelist (prefs->mixer, track);
-
- active = !active;
-
- gtk_list_store_set( GTK_LIST_STORE(model), &iter, COL_ACTIVE, active, -1);
- set_gsettings_track_active(prefs->settings, prefs->mixer, track, active, is_whitelist);
- }
-}
-
-static void
-cb_toggle (GtkCellRendererToggle *cell,
- gchar *path_str,
- MateVolumeControlPreferences *prefs)
-{
- GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (prefs->treeview));
- GtkTreePath *path = gtk_tree_path_new_from_string (path_str);
- GtkTreeIter iter;
- gboolean active;
- gboolean is_whitelist;
- GstMixerTrack *track;
-
- gtk_tree_model_get_iter (model, &iter, path);
- gtk_tree_model_get (model, &iter,
- COL_ACTIVE, &active,
- COL_TRACK, &track,
- -1);
-
- mate_volume_control_element_whitelist (prefs->mixer, NULL);
- is_whitelist = mate_volume_control_element_whitelist (prefs->mixer, track);
-
- active = !active;
-
- gtk_list_store_set (GTK_LIST_STORE (model), &iter,
- COL_ACTIVE, active,
- -1);
- set_gsettings_track_active(prefs->settings, prefs->mixer, track, active, is_whitelist);
-
- gtk_tree_path_free (path);
-}
diff --git a/gst-mixer/src/preferences.h b/gst-mixer/src/preferences.h
deleted file mode 100644
index 8bd984f..0000000
--- a/gst-mixer/src/preferences.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * preferences.h: preferences screen
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_PREFERENCES_H__
-#define __GVC_PREFERENCES_H__
-
-#include <glib.h>
-#include <gtk/gtk.h>
-#include <gio/gio.h>
-#include <gst/interfaces/mixer.h>
-
-G_BEGIN_DECLS
-
-#define MATE_VOLUME_CONTROL_TYPE_PREFERENCES \
- (mate_volume_control_preferences_get_type ())
-#define MATE_VOLUME_CONTROL_PREFERENCES(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_VOLUME_CONTROL_TYPE_PREFERENCES, \
- MateVolumeControlPreferences))
-#define MATE_VOLUME_CONTROL_PREFERENCES_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_VOLUME_CONTROL_TYPE_PREFERENCES, \
- MateVolumeControlPreferencesClass))
-#define MATE_VOLUME_CONTROL_IS_PREFERENCES(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_VOLUME_CONTROL_TYPE_PREFERENCES))
-#define MATE_VOLUME_CONTROL_IS_PREFERENCES_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_VOLUME_CONTROL_TYPE_PREFERENCES))
-
-typedef struct _MateVolumeControlPreferences {
- GtkDialog parent;
-
- /* current element that we're working on */
- GstMixer *mixer;
-
- /* gsettings */
- GSettings *settings;
-
- /* treeview inside us */
- GtkWidget *treeview;
-} MateVolumeControlPreferences;
-
-typedef struct _MateVolumeControlPreferencesClass {
- GtkDialogClass klass;
-} MateVolumeControlPreferencesClass;
-
-GType mate_volume_control_preferences_get_type (void);
-GtkWidget *mate_volume_control_preferences_new (GstElement *element);
-void mate_volume_control_preferences_change (MateVolumeControlPreferences *prefs,
- GstElement *element);
-
-/*
- * GSettings thingy. Escapes spaces and such.
- */
-gchar * get_gsettings_name (GstMixer *mixer, GstMixerTrack *track);
-
-
-G_END_DECLS
-
-#endif /* __GVC_PREFERENCES_H__ */
diff --git a/gst-mixer/src/schemas.c b/gst-mixer/src/schemas.c
deleted file mode 100644
index bb6e64d..0000000
--- a/gst-mixer/src/schemas.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2012 Stefano Karapetsas <[email protected]>
- *
- * schemas.c: useful functions for gsettings
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gio/gio.h>
-
-gboolean
-schemas_is_str_in_strv (GSettings *settings, const gchar *key, const gchar *value)
-{
- gboolean retval = FALSE;
- gchar **array;
- gint i;
-
- array = g_settings_get_strv (settings, key);
-
- if (array) {
- for (i = 0; array[i] != NULL ; i++) {
- if (g_strcmp0 (value, array[i]) == 0) {
- retval = TRUE;
- break;
- }
- }
- g_strfreev (array);
- }
- return retval;
-}
-
-/* from gnome-panel */
-gboolean
-schemas_gsettings_append_strv (GSettings *settings, const gchar *key, const gchar *value)
-{
- gchar **old;
- gchar **new;
- gint size;
- gboolean retval;
-
- old = g_settings_get_strv (settings, key);
-
- for (size = 0; old[size] != NULL; size++);
-
- size += 1; /* appended value */
- size += 1; /* NULL */
-
- new = g_realloc_n (old, size, sizeof (gchar *));
-
- new[size - 2] = g_strdup (value);
- new[size - 1] = NULL;
-
- retval = g_settings_set_strv (settings, key,
- (const gchar **) new);
-
- g_strfreev (new);
-
- return retval;
-}
-
-/* from gnome-panel */
-gboolean
-schemas_gsettings_remove_all_from_strv (GSettings *settings, const gchar *key, const gchar *value)
-{
- GArray *array;
- gchar **old;
- gint i;
- gboolean changed = FALSE;
- gboolean retval;
-
- old = g_settings_get_strv (settings, key);
- array = g_array_new (TRUE, TRUE, sizeof (gchar *));
-
- for (i = 0; old[i] != NULL; i++) {
- if (g_strcmp0 (old[i], value) != 0)
- array = g_array_append_val (array, old[i]);
- else
- changed = TRUE;
- }
-
- if (changed)
- retval = g_settings_set_strv (settings, key,
- (const gchar **) array->data);
- else
- retval = TRUE;
-
- g_strfreev (old);
- g_array_free (array, TRUE);
-
- return retval;
-}
diff --git a/gst-mixer/src/schemas.h b/gst-mixer/src/schemas.h
deleted file mode 100644
index 3b86bff..0000000
--- a/gst-mixer/src/schemas.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2012 Stefano Karapetsas <[email protected]>
- *
- * schemas.h: GSettings schemas and keys
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_SCHEMAS_H__
-#define __GVC_SCHEMAS_H__
-
-G_BEGIN_DECLS
-
-#define MATE_VOLUME_CONTROL_SCHEMA "org.mate.volume-control"
-#define MATE_VOLUME_CONTROL_KEY_ACTIVE_ELEMENT "active-element"
-#define MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS "shown-elements"
-#define MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS "hidden-elements"
-#define MATE_VOLUME_CONTROL_KEY_WINDOW_WIDTH "window-width"
-#define MATE_VOLUME_CONTROL_KEY_WINDOW_HEIGHT "window-height"
-
-gboolean schemas_is_str_in_strv (GSettings *settings, const gchar *key, const gchar *value);
-gboolean schemas_gsettings_append_strv (GSettings *settings, const gchar *key, const gchar *value);
-gboolean schemas_gsettings_remove_all_from_strv (GSettings *settings, const gchar *key, const gchar *value);
-
-G_END_DECLS
-
-#endif /* __GVC_SCHEMAS_H__ */
diff --git a/gst-mixer/src/track.c b/gst-mixer/src/track.c
deleted file mode 100644
index 1861cfd..0000000
--- a/gst-mixer/src/track.c
+++ /dev/null
@@ -1,647 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * track.c: layout of a single mixer track
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <unistd.h>
-#include <glib/gi18n.h>
-#include <string.h>
-
-#include "button.h"
-#include "track.h"
-#include "volume.h"
-
-static const struct {
- gchar *label,
- *pixmap;
-} pix[] = {
- { "cd", "media-optical" },
- { "line", "gvc-line-in" },
- { "aux", "gvc-line-in" },
- { "mic", "audio-input-microphone" },
- { "cap", "gvc-line-in" },
- { "mix", "multimedia-volume-control" },
- { "pcm", "gvc-tone" },
- { "headphone", "gvc-headphones" },
- { "phone", "phone" },
- { "speaker", "audio-volume-high" },
- { "front", "audio-volume-high" },
- { "surround", "audio-volume-high" },
- { "side", "audio-volume-high" },
- { "center", "audio-volume-high" },
- { "lfe", "audio-volume-high" },
- { "video", "video-display" },
- { "volume", "gvc-tone" },
- { "master", "gvc-tone" },
- { "3d", "gvc-3d-sound" },
- { "beep", "keyboard" },
- { "record", "audio-input-microphone" },
- { NULL, NULL }
-};
-
-/*
- * UI responses.
- */
-
-static void
-cb_mute_toggled (MateVolumeControlButton *button,
- gpointer data)
-{
- MateVolumeControlTrack *ctrl = data;
-
- gst_mixer_set_mute (ctrl->mixer, ctrl->track,
- !mate_volume_control_button_get_active (button));
-}
-
-static void
-cb_record_toggled (MateVolumeControlButton *button,
- gpointer data)
-{
- MateVolumeControlTrack *ctrl = data;
-
- gst_mixer_set_record (ctrl->mixer, ctrl->track,
- mate_volume_control_button_get_active (button));
-}
-
-/* Tells us whether toggling a switch should change the corresponding
- * GstMixerTrack's MUTE or RECORD flag.
- */
-static gboolean
-should_toggle_record_switch (const GstMixerTrack *track)
-{
- return (GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_INPUT) &&
- !GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_NO_RECORD));
-}
-
-
-static void
-cb_toggle_changed (GtkToggleButton *button,
- gpointer data)
-{
- MateVolumeControlTrack *ctrl = data;
-
- if (should_toggle_record_switch (ctrl->track)) {
- gst_mixer_set_record (ctrl->mixer, ctrl->track,
- gtk_toggle_button_get_active (button));
- } else {
- gst_mixer_set_mute (ctrl->mixer, ctrl->track,
- !gtk_toggle_button_get_active (button));
- }
-}
-
-static void
-cb_option_changed (GtkComboBox *box,
- gpointer data)
-{
- MateVolumeControlTrack *ctrl = data;
- gchar *opt;
-
- opt = gtk_combo_box_text_get_active_text (GTK_COMBO_BOX_TEXT (box));
- if (opt)
- gst_mixer_set_option (ctrl->mixer, GST_MIXER_OPTIONS (ctrl->track), opt);
- g_free (opt);
-}
-
-/*
- * Timeout to check for changes in mixer outside ourselves.
- */
-
-void
-mate_volume_control_track_update (MateVolumeControlTrack *trkw)
-{
- gboolean mute, record;
- gboolean vol_is_zero = FALSE, slider_is_zero = FALSE;
- GstMixer *mixer;
- GstMixerTrack *track;
- gint i;
- gint *dummy;
-
- g_return_if_fail (trkw != NULL);
-
- track = trkw->track;
- mixer = trkw->mixer;
-
- /* trigger an update of the mixer state */
- if (GST_IS_MIXER_OPTIONS (track)) {
- const GList *opt;
- GstMixerOptions *options = GST_MIXER_OPTIONS (track);
- const char *active_opt;
- active_opt = gst_mixer_get_option (mixer, options);
-
- for (i = 0, opt = gst_mixer_options_get_values (options);
- opt != NULL;
- opt = opt->next, i++) {
- if (g_str_equal (active_opt, opt->data)) {
- gtk_combo_box_set_active (GTK_COMBO_BOX (trkw->options), i);
- }
- }
-
- return;
- }
-
- dummy = g_new (gint, MAX (track->num_channels, 1));
- gst_mixer_get_volume (mixer, track, dummy);
- g_free (dummy);
-
- mute = GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_MUTE) ?
- TRUE : FALSE;
- record = GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_RECORD) ?
- TRUE : FALSE;
-
- if (trkw->sliderbox) {
- mate_volume_control_volume_update (MATE_VOLUME_CONTROL_VOLUME (trkw->sliderbox));
- mate_volume_control_volume_ask (
- MATE_VOLUME_CONTROL_VOLUME (trkw->sliderbox),
- &vol_is_zero, &slider_is_zero);
-
- if (trkw->mute && !slider_is_zero && vol_is_zero)
- mute = TRUE;
- }
-
- if (trkw->mute) {
- if (mate_volume_control_button_get_active (trkw->mute) == mute) {
- mate_volume_control_button_set_active (trkw->mute, !mute);
- }
- }
-
- if (trkw->record) {
- if (mate_volume_control_button_get_active (trkw->record) != record) {
- mate_volume_control_button_set_active (trkw->record, record);
- }
- }
-
- if (trkw->toggle) {
- if (should_toggle_record_switch (trkw->track)) {
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (trkw->toggle),
- GST_MIXER_TRACK_HAS_FLAG (trkw->track, GST_MIXER_TRACK_RECORD));
- } else {
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (trkw->toggle),
- !GST_MIXER_TRACK_HAS_FLAG (trkw->track, GST_MIXER_TRACK_MUTE));
- }
- }
-
- /* FIXME:
- * - options.
- */
-}
-
-
-static gboolean
-cb_check (gpointer data)
-{
- mate_volume_control_track_update (data);
-
- return TRUE;
-}
-
-/*
- * Actual UI code.
- */
-
-static MateVolumeControlTrack *
-mate_volume_control_track_add_title (GtkTable *table,
- gint tab_pos,
- GtkOrientation or,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep)
-{
- MateVolumeControlTrack *ctrl;
- gchar *ulabel = NULL;
- gchar *str = NULL;
- gint i;
- gboolean need_timeout = TRUE;
-
- need_timeout = ((gst_mixer_get_mixer_flags (GST_MIXER (mixer)) &
- GST_MIXER_FLAG_AUTO_NOTIFICATIONS) == 0);
-
- /* start */
- ctrl = g_new0 (MateVolumeControlTrack, 1);
- ctrl->mixer = mixer;
- g_object_ref (G_OBJECT (track));
- ctrl->track = track;
- ctrl->left_separator = l_sep;
- ctrl->right_separator = r_sep;
- ctrl->visible = TRUE;
- ctrl->table = table;
- ctrl->pos = tab_pos;
- if (need_timeout)
- ctrl->id = g_timeout_add (200, cb_check, ctrl);
- ctrl->flagbuttonbox = NULL;
-
- /* find image from label string (optional) */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (track), "untranslated-label"))
- g_object_get (track, "untranslated-label", &ulabel, NULL);
-
- if (ulabel == NULL)
- g_object_get (track, "label", &ulabel, NULL);
-
- if (ulabel) {
- gint pos;
-
- /* make case insensitive */
- for (pos = 0; ulabel[pos] != '\0'; pos++)
- ulabel[pos] = g_ascii_tolower (ulabel[pos]);
-
- for (i = 0; pix[i].label != NULL; i++) {
- if (g_strrstr (ulabel, pix[i].label) != NULL) {
- str = pix[i].pixmap;
- break;
- }
- }
-
- g_free (ulabel);
- }
-
- if ((str != NULL) && (track->num_channels != 0)) {
- if ((ctrl->image = gtk_image_new_from_icon_name (str, GTK_ICON_SIZE_MENU)) != NULL) {
- gtk_misc_set_alignment (GTK_MISC (ctrl->image), 0.5, 0.5);
- if (or == GTK_ORIENTATION_VERTICAL) {
- gtk_table_attach (GTK_TABLE (table), ctrl->image,
- tab_pos, tab_pos + 1, 0, 1,
- GTK_EXPAND, 0, 0, 0);
- } else {
- gtk_table_attach (GTK_TABLE (table), ctrl->image,
- 0, 1, tab_pos, tab_pos + 1,
- 0, GTK_EXPAND, 0, 0);
- }
- gtk_widget_show (ctrl->image);
- }
- }
-
- /* text label */
- if (or == GTK_ORIENTATION_HORIZONTAL)
- str = g_strdup_printf (_("%s:"), track->label);
- else
- str = g_strdup (track->label);
- ctrl->label = gtk_label_new (str);
- if (or == GTK_ORIENTATION_HORIZONTAL) {
- g_free (str);
- gtk_misc_set_alignment (GTK_MISC (ctrl->label), 0.0, 0.5);
- }
- if (or == GTK_ORIENTATION_VERTICAL) {
- gtk_table_attach (table, ctrl->label,
- tab_pos, tab_pos + 1, 1, 2,
- GTK_EXPAND, 0, 0, 0);
- } else {
- gtk_table_attach (table, ctrl->label,
- 1, 2, tab_pos, tab_pos + 1,
- GTK_FILL, GTK_EXPAND, 0, 0);
- }
- gtk_widget_show (ctrl->label);
-
- return ctrl;
-}
-
-static void
-mate_volume_control_track_put_switch (GtkTable *table,
- gint tab_pos,
- MateVolumeControlTrack *ctrl)
-{
- GtkWidget *button;
- AtkObject *accessible;
- gchar *accessible_name, *msg;
-
- /* container box */
- ctrl->buttonbox = gtk_hbox_new (FALSE, 0);
- gtk_table_attach (GTK_TABLE (table), ctrl->buttonbox,
- tab_pos, tab_pos + 1,
- 3, 4, GTK_EXPAND, 0, 0, 0);
- gtk_widget_show (ctrl->buttonbox);
-
- /* if we weren't supposed to show the mute button, then don't create it */
- if (GST_MIXER_TRACK_HAS_FLAG (ctrl->track, GST_MIXER_TRACK_NO_MUTE)) {
- return;
- }
-
- /* mute button */
- msg = g_strdup_printf (_("Mute/Unmute %s"), ctrl->track->label);
- button = mate_volume_control_button_new ("audio-volume-high",
- "audio-volume-muted",
- msg);
- ctrl->mute = MATE_VOLUME_CONTROL_BUTTON (button);
- g_free (msg);
-
- mate_volume_control_button_set_active (
- MATE_VOLUME_CONTROL_BUTTON (button),
- !GST_MIXER_TRACK_HAS_FLAG (ctrl->track, GST_MIXER_TRACK_MUTE));
-
- g_signal_connect (G_OBJECT (button), "clicked",
- G_CALLBACK (cb_mute_toggled), ctrl);
-
- /* a11y */
- accessible = gtk_widget_get_accessible (button);
- if (GTK_IS_ACCESSIBLE (accessible)) {
- accessible_name = g_strdup_printf (_("Track %s: mute"),
- ctrl->track->label);
- atk_object_set_name (accessible, accessible_name);
- g_free (accessible_name);
- }
-
- /* show */
- gtk_box_pack_start (GTK_BOX (ctrl->buttonbox), button,
- FALSE, FALSE, 0);
- gtk_widget_show (button);
-}
-
-MateVolumeControlTrack *
-mate_volume_control_track_add_playback (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox)
-{
- MateVolumeControlTrack *ctrl;
-
- /* switch and options exception (no sliders) */
- if (track->num_channels == 0) {
- if (GST_IS_MIXER_OPTIONS (track)) {
- return (mate_volume_control_track_add_option (table, tab_pos, mixer, track,
- l_sep, r_sep, fbox));
- }
- return (mate_volume_control_track_add_switch (table, tab_pos, mixer, track,
- l_sep, r_sep, fbox));
- }
-
- /* image, title */
- ctrl = mate_volume_control_track_add_title (table, tab_pos,
- GTK_ORIENTATION_VERTICAL,
- mixer, track, l_sep, r_sep);
-
- ctrl->sliderbox = mate_volume_control_volume_new (ctrl->mixer,
- ctrl->track, 6);
- gtk_table_attach (GTK_TABLE (table), ctrl->sliderbox,
- tab_pos, tab_pos + 1, 2, 3,
- GTK_EXPAND, GTK_EXPAND | GTK_FILL, 0, 0);
- gtk_widget_show (ctrl->sliderbox);
-
- /* mute button */
- mate_volume_control_track_put_switch (table, tab_pos, ctrl);
-
- return ctrl;
-}
-
-MateVolumeControlTrack *
-mate_volume_control_track_add_recording (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox)
-{
- MateVolumeControlTrack *ctrl;
- GtkWidget *button;
- AtkObject *accessible;
- gchar *accessible_name, *msg;
-
- ctrl = mate_volume_control_track_add_playback (table, tab_pos, mixer,
- track, l_sep, r_sep, fbox);
- if (track->num_channels == 0) {
- return ctrl;
- }
-
- /* FIXME:
- * - there's something fishy about this button, it
- * is always FALSE.
- */
- if (!GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_NO_RECORD)) {
- /* only the record button here */
- msg = g_strdup_printf (_("Toggle audio recording from %s"),
- ctrl->track->label);
- button = mate_volume_control_button_new ("audio-input-microphone",
- "audio-input-microphone-muted",
- msg);
- ctrl->record = MATE_VOLUME_CONTROL_BUTTON (button);
- g_free (msg);
- mate_volume_control_button_set_active (MATE_VOLUME_CONTROL_BUTTON (button),
- GST_MIXER_TRACK_HAS_FLAG (track,
- GST_MIXER_TRACK_RECORD));
- g_signal_connect (G_OBJECT (button), "clicked",
- G_CALLBACK (cb_record_toggled), ctrl);
-
- /* a11y */
- accessible = gtk_widget_get_accessible (button);
- if (GTK_IS_ACCESSIBLE (accessible)) {
- accessible_name = g_strdup_printf (_("Track %s: audio recording"),
- track->label);
- atk_object_set_name (accessible, accessible_name);
- g_free (accessible_name);
- }
-
- /* attach, show */
- gtk_box_pack_start (GTK_BOX (ctrl->buttonbox), button,
- FALSE, FALSE, 0);
- gtk_widget_show (button);
- }
-
- return ctrl;
-}
-
-MateVolumeControlTrack *
-mate_volume_control_track_add_switch (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox)
-{
- MateVolumeControlTrack *ctrl;
- GtkWidget *toggle;
- gint volume;
-
- /* image, title */
- toggle = gtk_check_button_new ();
-
- /* this is a hack - we query volume to initialize switch state */
- gst_mixer_get_volume (mixer, track, &volume);
-
- if (should_toggle_record_switch (track)) {
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle),
- GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_RECORD));
- } else {
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle),
- !GST_MIXER_TRACK_HAS_FLAG (track, GST_MIXER_TRACK_MUTE));
- }
-
- if (fbox == NULL) {
- fbox = gtk_table_new(0, 3, FALSE);
- gtk_table_set_col_spacings (GTK_TABLE (fbox), 6);
- }
- table = GTK_TABLE (fbox);
-
- ctrl = mate_volume_control_track_add_title (table, tab_pos,
- GTK_ORIENTATION_HORIZONTAL,
- mixer, track, l_sep, r_sep);
- ctrl->toggle = toggle;
- ctrl->flagbuttonbox = fbox;
-
- /* attach'n'show */
- gtk_table_attach (table, toggle,
- 2, 3, tab_pos, tab_pos + 1,
- GTK_EXPAND | GTK_FILL, GTK_EXPAND, 0, 0);
-
- g_signal_connect (toggle, "toggled",
- G_CALLBACK (cb_toggle_changed), ctrl);
- gtk_widget_show (toggle);
-
- return ctrl;
-}
-
-MateVolumeControlTrack *
-mate_volume_control_track_add_option (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox)
-{
- MateVolumeControlTrack *ctrl;
- GstMixerOptions *options = GST_MIXER_OPTIONS (track);
- const GList *opt, *opts;
- AtkObject *accessible;
- gchar *accessible_name;
- gint i = 0;
- const gchar *active_opt;
-
- if (fbox == NULL) {
- fbox = gtk_table_new(0, 3, FALSE);
- gtk_table_set_col_spacings (GTK_TABLE (fbox), 6);
- }
- table = GTK_TABLE (fbox);
-
- ctrl = mate_volume_control_track_add_title (table, tab_pos,
- GTK_ORIENTATION_HORIZONTAL,
- mixer, track, l_sep, r_sep);
-
- /* optionmenu */
- active_opt = gst_mixer_get_option (mixer, options);
- if (active_opt != NULL) {
- ctrl->options = gtk_combo_box_text_new ();
- opts = gst_mixer_options_get_values (options);
- for (opt = opts; opt != NULL; opt = opt->next, i++) {
- if (opt->data == NULL)
- continue;
-
- gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (ctrl->options), opt->data);
-
- if (g_str_equal (active_opt, opt->data)) {
- gtk_combo_box_set_active (GTK_COMBO_BOX (ctrl->options), i);
- }
- }
- }
-
- /* a11y */
- accessible = gtk_widget_get_accessible (ctrl->options);
- if (GTK_IS_ACCESSIBLE (accessible)) {
- accessible_name = g_strdup_printf (_("%s Option Selection"),
- ctrl->track->label);
- atk_object_set_name (accessible, accessible_name);
- g_free (accessible_name);
- }
- gtk_widget_show (ctrl->options);
- g_signal_connect (ctrl->options, "changed",
- G_CALLBACK (cb_option_changed), ctrl);
-
- ctrl->flagbuttonbox = fbox;
-
- /* attach'n'show */
- gtk_table_attach (table, ctrl->options,
- 2, 3, tab_pos, tab_pos + 1,
- GTK_EXPAND | GTK_FILL, GTK_EXPAND, 0, 0);
- gtk_widget_show (ctrl->options);
-
- return ctrl;
-}
-
-void
-mate_volume_control_track_free (MateVolumeControlTrack *track)
-{
- if (track->id != 0) {
- g_source_remove (track->id);
- track->id = 0;
- }
-
- g_object_unref (G_OBJECT (track->track));
-
- g_free (track);
-}
-
-void
-mate_volume_control_track_show (MateVolumeControlTrack *track,
- gboolean visible)
-{
-#define func(w) \
- if (w != NULL) { \
- if (visible) { \
- gtk_widget_show (w); \
- } else { \
- gtk_widget_hide (w); \
- } \
- }
-
- func (track->label);
- func (track->image);
- func (track->sliderbox);
- func (track->buttonbox);
- func (track->toggle);
- func (track->options);
-
- track->visible = visible;
-
- /* get rid of spacing between hidden tracks */
- if (visible) {
- if (track->options) {
- gtk_table_set_row_spacing (track->table,
- track->pos, 6);
- if (track->pos > 0)
- gtk_table_set_row_spacing (track->table,
- track->pos - 1, 6);
- } else if (!track->toggle) {
- gtk_table_set_col_spacing (track->table,
- track->pos, 6);
- if (track->pos > 0)
- gtk_table_set_col_spacing (track->table,
- track->pos - 1, 6);
- }
- } else {
- if (track->options) {
- gtk_table_set_row_spacing (track->table,
- track->pos, 0);
- if (track->pos > 0)
- gtk_table_set_row_spacing (track->table,
- track->pos - 1, 0);
- } else if (!track->toggle) {
- gtk_table_set_col_spacing (track->table,
- track->pos, 0);
- if (track->pos > 0)
- gtk_table_set_col_spacing (track->table,
- track->pos - 1, 0);
- }
- }
-}
diff --git a/gst-mixer/src/track.h b/gst-mixer/src/track.h
deleted file mode 100644
index 883ccd9..0000000
--- a/gst-mixer/src/track.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * track.h: layout of a single mixer track
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_TRACK_H__
-#define __GVC_TRACK_H__
-
-#include <glib.h>
-#include <gtk/gtk.h>
-#include <gst/gst.h>
-#include <gst/interfaces/mixer.h>
-
-#include "button.h"
-
-G_BEGIN_DECLS
-
-typedef struct _MateVolumeControlTrack {
- /* pointer to table in which we write */
- GtkTable *table;
- gint pos;
-
- /* gstreamer object pointers */
- GstMixer *mixer;
- GstMixerTrack *track;
-
- /* widgets associated with this track */
- GtkWidget *label,
- *image,
- *sliderbox,
- *buttonbox,
- *toggle,
- *options,
- *flagbuttonbox;
-
- MateVolumeControlButton *mute, *record;
-
- /* list of slider adjustments */
- GList *sliders;
-
- /* separator left/right (or top/bottom) of the actual widget */
- GtkWidget *left_separator,
- *right_separator;
-
- /* whether we're currently "visible" */
- gboolean visible;
-
- /* signal IDs */
- guint id;
-} MateVolumeControlTrack;
-
-MateVolumeControlTrack *
- mate_volume_control_track_add_playback (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox);
-MateVolumeControlTrack *
- mate_volume_control_track_add_recording(GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox);
-
-MateVolumeControlTrack *
- mate_volume_control_track_add_switch (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox);
-
-MateVolumeControlTrack *
- mate_volume_control_track_add_option (GtkTable *table,
- gint tab_pos,
- GstMixer *mixer,
- GstMixerTrack *track,
- GtkWidget *l_sep,
- GtkWidget *r_sep,
- GtkWidget *fbox);
-
-void mate_volume_control_track_free (MateVolumeControlTrack *track);
-
-void mate_volume_control_track_show (MateVolumeControlTrack *track,
- gboolean visible);
-
-void mate_volume_control_track_update (MateVolumeControlTrack *trkw);
-
-G_END_DECLS
-
-#endif /* __GVC_TRACK_H__ */
diff --git a/gst-mixer/src/volume.c b/gst-mixer/src/volume.c
deleted file mode 100644
index 9a1aaac..0000000
--- a/gst-mixer/src/volume.c
+++ /dev/null
@@ -1,651 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * volume.c: representation of a track's volume channels
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#define _ISOC99_SOURCE
-
-#include <math.h>
-#include <glib/gi18n.h>
-#include <gdk/gdkx.h>
-#include <gtk/gtk.h>
-
-#include "volume.h"
-#include "button.h"
-
-G_DEFINE_TYPE (MateVolumeControlVolume, mate_volume_control_volume, GTK_TYPE_FIXED)
-
-
-static void mate_volume_control_volume_class_init (MateVolumeControlVolumeClass *klass);
-static void mate_volume_control_volume_init (MateVolumeControlVolume *el);
-static void mate_volume_control_volume_dispose (GObject *object);
-
-#if GTK_CHECK_VERSION (3, 0, 0)
-static void mate_volume_control_volume_get_preferred_width (GtkWidget *widget,
- gint *minimum_width,
- gint *natural_width);
-static void mate_volume_control_volume_get_preferred_height (GtkWidget *widget,
- gint *minimum_height,
- gint *natural_height);
-#else
-static void mate_volume_control_volume_size_req (GtkWidget *widget,
- GtkRequisition *req);
-#endif
-static void mate_volume_control_volume_size_alloc (GtkWidget *widget,
- GtkAllocation *alloc);
-#if GTK_CHECK_VERSION (3, 0, 0)
-static gboolean mate_volume_control_volume_draw (GtkWidget *widget,
- cairo_t *cr);
-#else
-static gboolean mate_volume_control_volume_expose (GtkWidget *widget,
- GdkEventExpose *expose);
-#endif
-
-static void cb_volume_changed (GtkAdjustment *adj,
- gpointer data);
-static void cb_lock_toggled (GtkToggleButton *button,
- gpointer data);
-
-static gboolean cb_check (gpointer data);
-
-
-static void
-mate_volume_control_volume_class_init (MateVolumeControlVolumeClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
- GtkWidgetClass *gtkwidget_class = GTK_WIDGET_CLASS (klass);
-
- gobject_class->dispose = mate_volume_control_volume_dispose;
- gtkwidget_class->size_allocate = mate_volume_control_volume_size_alloc;
-#if GTK_CHECK_VERSION (3, 0, 0)
- gtkwidget_class->get_preferred_width = mate_volume_control_volume_get_preferred_width;
- gtkwidget_class->get_preferred_height = mate_volume_control_volume_get_preferred_height;
- gtkwidget_class->draw = mate_volume_control_volume_draw;
-#else
- gtkwidget_class->size_request = mate_volume_control_volume_size_req;
- gtkwidget_class->expose_event = mate_volume_control_volume_expose;
-#endif
-}
-
-static void
-mate_volume_control_volume_init (MateVolumeControlVolume *vol)
-{
- #if GTK_CHECK_VERSION(2,18,0)
- gtk_widget_set_has_window (GTK_WIDGET (vol), TRUE);
- #else
- gtk_fixed_set_has_window (GTK_FIXED (vol), TRUE);
- #endif
-
- vol->mixer = NULL;
- vol->track = NULL;
- vol->padding = 6;
- vol->scales = NULL;
- vol->button = NULL;
- vol->locked = FALSE;
- vol->id = 0;
-}
-
-static GtkWidget *
-get_scale (MateVolumeControlVolume *vol,
- gint num_chan,
- gint volume)
-{
- GtkWidget *slider;
-#if GTK_CHECK_VERSION (3, 0, 0)
- GtkAdjustment *adj;
-#else
- GtkObject *adj;
-#endif
- AtkObject *accessible;
- gchar *accessible_name;
-
- adj = gtk_adjustment_new (volume,
- vol->track->min_volume, vol->track->max_volume,
- (vol->track->max_volume - vol->track->min_volume) / 100.0,
- (vol->track->max_volume - vol->track->min_volume) / 10.0, 0.0);
- g_signal_connect (adj, "value_changed",
- G_CALLBACK (cb_volume_changed), vol);
-#if GTK_CHECK_VERSION (3, 0, 0)
- slider = gtk_vscale_new (adj);
-#else
- slider = gtk_vscale_new (GTK_ADJUSTMENT (adj));
-#endif
- gtk_scale_set_draw_value (GTK_SCALE (slider), FALSE);
- gtk_range_set_inverted (GTK_RANGE (slider), TRUE);
-
- /* a11y */
- accessible = gtk_widget_get_accessible (slider);
- if (GTK_IS_ACCESSIBLE (accessible)) {
- if (vol->track->num_channels == 1) {
- accessible_name = g_strdup_printf (_("Track %s"),
- vol->track->label);
- } else {
- gchar *accessible_desc = g_strdup_printf (_("Channel %d of track %s"),
- num_chan + 1,
- vol->track->label);
- accessible_name = g_strdup_printf (_("Track %s, channel %d"),
- vol->track->label, num_chan + 1);
- atk_object_set_description (accessible, accessible_desc);
- g_free (accessible_desc);
- }
- atk_object_set_name (accessible, accessible_name);
- g_free (accessible_name);
- }
-
- return slider;
-}
-
-static void
-get_button (MateVolumeControlVolume *vol,
- gint *volumes)
-{
- AtkObject *accessible;
- gchar *accessible_name, *msg;
- gint n;
-
- msg = g_strdup_printf (_("Lock channels for %s together"), vol->track->label);
- vol->button = mate_volume_control_button_new ("chain.png",
- "chain-broken.png",
- msg);
- g_free (msg);
- g_signal_connect (vol->button, "clicked",
- G_CALLBACK (cb_lock_toggled), vol);
- for (n = 1; n < vol->track->num_channels; n++) {
- /* default, unlocked */
- if (volumes[n] != volumes[0])
- break;
- }
- mate_volume_control_button_set_active (MATE_VOLUME_CONTROL_BUTTON (vol->button),
- n == vol->track->num_channels);
-
- /* a11y */
- accessible = gtk_widget_get_accessible (vol->button);
- if (GTK_IS_ACCESSIBLE (accessible)) {
- accessible_name = g_strdup_printf (_("Track %s: lock channels together"),
- vol->track->label);
- atk_object_set_name (accessible, accessible_name);
- g_free (accessible_name);
- }
-}
-
-GtkWidget *
-mate_volume_control_volume_new (GstMixer *mixer,
- GstMixerTrack *track,
- gint padding)
-{
- MateVolumeControlVolume *vol;
- gint *volumes, n;
- gchar *msg, *chan;
- gboolean need_timeout = TRUE;
-
- need_timeout = ((gst_mixer_get_mixer_flags (GST_MIXER (mixer)) &
- GST_MIXER_FLAG_AUTO_NOTIFICATIONS) == 0);
-
- /* volume */
- vol = g_object_new (MATE_VOLUME_CONTROL_TYPE_VOLUME, NULL);
- gst_object_ref (GST_OBJECT (mixer));
- vol->mixer = mixer;
- vol->track = g_object_ref (G_OBJECT (track));
- if (padding >= 0)
- vol->padding = padding;
-
- /* sliders */
- volumes = g_new0 (gint, track->num_channels);
- gst_mixer_get_volume (mixer, track, volumes);
- for (n = 0; n < track->num_channels; n++) {
- GtkWidget *slider;
-
- /* we will reposition the widget once we're drawing up */
- slider = get_scale (vol, n, volumes[n]);
- gtk_fixed_put (GTK_FIXED (vol), slider, 0, 0);
- gtk_widget_show (slider);
- vol->scales = g_list_append (vol->scales, slider);
-
- /* somewhat dirty hack that will suffice for now. 1 chan
- * means mono, two means stereo (left/right) and > 2 means
- * alsa, where channel order is front, rear, center, lfe,
- * side. */
- if (vol->track->num_channels == 1) {
- chan = _("mono");
- } else if (vol->track->num_channels == 2) {
- chan = (n == 0) ? _("left") : _("right");
- } else {
- switch (n) {
- case 0: chan = _("front left"); break;
- case 1: chan = _("front right"); break;
- case 2: chan = _("rear left"); break;
- case 3: chan = _("rear right"); break;
- case 4: chan = _("front center"); break;
- /* Translators: This is the name of a surround sound channel. It
- * stands for "Low-Frequency Effects". If you're not sure that
- * this has an established and different translation in your
- * language, leave it unchanged. */
- case 5: chan = _("LFE"); break;
- case 6: chan = _("side left"); break;
- case 7: chan = _("side right"); break;
- default: chan = _("unknown"); break;
- }
- }
-
- /* Here, we can actually tell people that this
- * is a slider that will change channel X. */
- msg = g_strdup_printf (_("Volume of %s channel on %s"),
- chan, vol->track->label);
- gtk_widget_set_tooltip_text (slider, msg);
- g_free (msg);
- }
-
- /* chainbutton */
- get_button (vol, volumes);
- if (track->num_channels > 1) {
- gtk_fixed_put (GTK_FIXED (vol), vol->button, 0, 0);
- gtk_widget_show (vol->button);
- }
-
- g_free (volumes);
-
- /* GStreamer signals */
- if (need_timeout)
- vol->id = g_timeout_add (100, cb_check, vol);
-
- return GTK_WIDGET (vol);
-}
-
-static void
-mate_volume_control_volume_dispose (GObject *object)
-{
- MateVolumeControlVolume *vol = MATE_VOLUME_CONTROL_VOLUME (object);
-
- if (vol->id != 0) {
- g_source_remove (vol->id);
- vol->id = 0;
- }
-
- if (vol->track) {
- g_object_unref (G_OBJECT (vol->track));
- vol->track = NULL;
- }
-
- if (vol->mixer) {
- gst_object_unref (GST_OBJECT (vol->mixer));
- vol->mixer = NULL;
- }
-
- if (vol->scales) {
- g_list_free (vol->scales);
- vol->scales = NULL;
- }
-
- G_OBJECT_CLASS (mate_volume_control_volume_parent_class)->dispose (object);
-}
-
-/*
- * Gtk/GDK virtual functions for size negotiation.
- */
-
-static void
-mate_volume_control_volume_size_req (GtkWidget *widget,
- GtkRequisition *req)
-{
- MateVolumeControlVolume *vol = MATE_VOLUME_CONTROL_VOLUME (widget);
- GtkRequisition but_req, scale_req;
-
- /* request size of kids */
-#if GTK_CHECK_VERSION (3, 0, 0)
- gtk_widget_get_preferred_size (vol->button, &but_req, NULL);
- gtk_widget_get_preferred_size (vol->scales->data, &scale_req, NULL);
-#else
- GTK_WIDGET_GET_CLASS (vol->button)->size_request (vol->button, &but_req);
- GTK_WIDGET_GET_CLASS (vol->scales->data)->size_request (vol->scales->data,
- &scale_req);
-#endif
- if (scale_req.height < 100)
- scale_req.height = 100;
-
- /* calculate our own size from that */
- req->width = scale_req.width * vol->track->num_channels +
- vol->padding * (vol->track->num_channels - 1);
- req->height = scale_req.height + but_req.height /*+ vol->padding*/;
-}
-
-#if GTK_CHECK_VERSION (3, 0, 0)
-static void
-mate_volume_control_volume_get_preferred_width (GtkWidget *widget,
- gint *minimum_width,
- gint *natural_width)
-{
- GtkRequisition req;
- mate_volume_control_volume_size_req (widget, &req);
- *minimum_width = *natural_width = req.width;
-}
-
-static void
-mate_volume_control_volume_get_preferred_height (GtkWidget *widget,
- gint *minimum_height,
- gint *natural_height)
-{
- GtkRequisition req;
- mate_volume_control_volume_size_req (widget, &req);
- *minimum_height = *natural_height = req.height;
-}
-#endif
-
-static void
-mate_volume_control_volume_size_alloc (GtkWidget *widget,
- GtkAllocation *alloc)
-{
- MateVolumeControlVolume *vol = MATE_VOLUME_CONTROL_VOLUME (widget);
- GtkRequisition but_req, scale_req;
- GtkAllocation but_all, scale_all;
- gint x_offset, but_deco_width, n = 0;
- GList *scales;
- GtkAllocation allocation;
-
- /* loop? */
- gtk_widget_get_allocation (widget, &allocation);
- if (alloc->x == allocation.x &&
- alloc->y == allocation.y &&
- alloc->width == allocation.width &&
- alloc->height == allocation.height)
- return;
-
- /* request size of kids */
-#if GTK_CHECK_VERSION (3, 0, 0)
- gtk_widget_get_preferred_size (vol->button, &but_req, NULL);
- gtk_widget_get_preferred_size (vol->scales->data, &scale_req, NULL);
-#else
- GTK_WIDGET_GET_CLASS (vol->button)->size_request (vol->button, &but_req);
- GTK_WIDGET_GET_CLASS (vol->scales->data)->size_request (vol->scales->data,
- &scale_req);
-#endif
-
- /* calculate */
- x_offset = (alloc->width - ((vol->track->num_channels * scale_req.width) +
- (vol->track->num_channels - 1) * vol->padding)) / 2;
- scale_all.width = scale_req.width;
- scale_all.height = alloc->height - but_req.height;
- scale_all.y = 0;
- but_deco_width = alloc->width - (2 * x_offset);
- but_all.width = but_req.width;
- but_all.height = but_req.height;
- but_all.x = x_offset + (but_deco_width - but_req.width) / 2;
- but_all.y = alloc->height - but_req.height;
-
- /* tell sliders */
- for (scales = vol->scales; scales != NULL; scales = scales->next, n++) {
- scale_all.x = x_offset + n * (scale_req.width + vol->padding);
- gtk_fixed_move (GTK_FIXED (vol), scales->data, scale_all.x, scale_all.y);
- gtk_widget_set_size_request (scales->data, scale_all.width, scale_all.height);
- }
-
- /* tell button */
- if (vol->track->num_channels > 1) {
- gtk_fixed_move (GTK_FIXED (vol), vol->button, but_all.x, but_all.y);
- gtk_widget_set_size_request (vol->button, but_all.width, but_all.height);
- }
-
- /* parent will resize window */
- GTK_WIDGET_CLASS (mate_volume_control_volume_parent_class)->size_allocate (widget, alloc);
-}
-
-static gboolean
-#if GTK_CHECK_VERSION (3, 0, 0)
-mate_volume_control_volume_draw (GtkWidget *widget,
- cairo_t *cr)
-#else
-mate_volume_control_volume_expose (GtkWidget *widget,
- GdkEventExpose *expose)
-#endif
-{
- GtkAllocation allocation;
- MateVolumeControlVolume *vol = MATE_VOLUME_CONTROL_VOLUME (widget);
-
-#if !GTK_CHECK_VERSION (3, 0, 0)
- /* clear background */
- gtk_widget_get_allocation (widget, &allocation);
- gdk_window_clear_area (gtk_widget_get_window (widget), 0, 0,
- allocation.width,
- allocation.height);
-#endif
-
- if (vol->track->num_channels > 1) {
- gint x_offset, y_offset, height, width;
- GtkRequisition scale_req, but_req;
- GdkPoint points[3];
- GtkStyle *style;
- GtkStateType state;
-
- /* request size of kids */
-#if GTK_CHECK_VERSION (3, 0, 0)
- gtk_widget_get_preferred_size (vol->button, &but_req, NULL);
- gtk_widget_get_preferred_size (vol->scales->data, &scale_req, NULL);
-#else
- GTK_WIDGET_GET_CLASS (vol->button)->size_request (vol->button, &but_req);
- GTK_WIDGET_GET_CLASS (vol->scales->data)->size_request (vol->scales->data,
- &scale_req);
-#endif
-
- /* calculate */
- gtk_widget_get_allocation (widget, &allocation);
- x_offset = (allocation.width -
- ((vol->track->num_channels * scale_req.width) +
- (vol->track->num_channels - 1) * vol->padding)) / 2;
- y_offset = allocation.height - but_req.height;
- width = allocation.width - (2 * x_offset + but_req.width);
- height = but_req.height / 2;
- points[0].y = y_offset + 3;
- points[1].y = points[2].y = points[0].y + height - 3;
-
- /* draw chainbutton decorations */
- style = gtk_widget_get_style (widget);
- state = gtk_widget_get_state (widget);
-
- points[0].x = points[1].x = x_offset + 3;
- points[2].x = points[0].x + width - 6;
-#if GTK_CHECK_VERSION (3, 0, 0)
- cairo_move_to (cr, points[0].x, points[0].x);
- cairo_line_to (cr, points[1].x, points[1].x);
- cairo_move_to (cr, points[1].x, points[1].x);
- cairo_line_to (cr, points[2].x, points[2].x);
- cairo_move_to (cr, points[0].x, points[0].x);
-#else
- gtk_paint_polygon (style, gtk_widget_get_window (widget),
- state,
- GTK_SHADOW_ETCHED_IN,
- &expose->area, widget, "hseparator",
- points, 3, FALSE);
-#endif
-
- points[0].x = points[1].x = allocation.width - x_offset - 3;
- points[2].x = points[0].x - width + 6;
-#if GTK_CHECK_VERSION (3, 0, 0)
- cairo_move_to (cr, points[0].x, points[0].x);
- cairo_line_to (cr, points[1].x, points[1].x);
- cairo_move_to (cr, points[1].x, points[1].x);
- cairo_line_to (cr, points[2].x, points[2].x);
- cairo_move_to (cr, points[0].x, points[0].x);
-#else
- gtk_paint_polygon (style, gtk_widget_get_window (widget),
- state,
- GTK_SHADOW_ETCHED_IN,
- &expose->area, widget, "hseparator",
- points, 3, FALSE);
-#endif
-
-#if GTK_CHECK_VERSION (3, 0, 0)
- cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
- cairo_set_line_width (cr, 1.0);
- cairo_set_source_rgb (cr, 0, 0, 0);
- cairo_stroke (cr);
-#endif
- }
-
- /* take care of redrawing the kids */
-#if GTK_CHECK_VERSION (3, 0, 0)
- return GTK_WIDGET_CLASS (mate_volume_control_volume_parent_class)->draw (widget, cr);
-#else
- return GTK_WIDGET_CLASS (mate_volume_control_volume_parent_class)->expose_event (widget, expose);
-#endif
-}
-
-/*
- * Signals handlers.
- */
-
-static void
-cb_volume_changed (GtkAdjustment *_adj,
- gpointer data)
-{
- MateVolumeControlVolume *vol = data;
- gint *volumes, i = 0;
- GList *scales;
-
- if (vol->locked)
- return;
- vol->locked = TRUE;
- volumes = g_new (gint, vol->track->num_channels);
-
- for (scales = vol->scales; scales != NULL; scales = scales->next) {
- GtkAdjustment *adj = gtk_range_get_adjustment (scales->data);
-
- if (mate_volume_control_button_get_active (
- MATE_VOLUME_CONTROL_BUTTON (vol->button))) {
- gtk_adjustment_set_value (adj, gtk_adjustment_get_value (_adj));
- volumes[i++] = rint (gtk_adjustment_get_value (_adj));
- } else {
- volumes[i++] = rint (gtk_adjustment_get_value (adj));
- }
- }
-
- gst_mixer_set_volume (vol->mixer, vol->track, volumes);
-
- g_free (volumes);
- vol->locked = FALSE;
-}
-
-static void
-cb_lock_toggled (GtkToggleButton *button,
- gpointer data)
-{
- MateVolumeControlVolume *vol = data;
-
- if (mate_volume_control_button_get_active (
- MATE_VOLUME_CONTROL_BUTTON (vol->button))) {
- /* get the mean value, and set it on the first adjustment.
- * the cb_volume_changed () callback will take care of the
- * rest. */
- gint volume = 0, num = 0;
- GList *scales;
-
- for (scales = vol->scales ; scales != NULL; scales = scales->next) {
- GtkAdjustment *adj = gtk_range_get_adjustment (scales->data);
-
- num++;
- volume += gtk_adjustment_get_value (adj);
- }
-
- /* safety check */
- if (vol->scales != NULL) {
- gtk_adjustment_set_value (gtk_range_get_adjustment (vol->scales->data),
- volume / num);
- }
- }
-}
-
-/*
- * See if our volume is zero.
- */
-
-void
-mate_volume_control_volume_ask (MateVolumeControlVolume * vol,
- gboolean *real_zero, gboolean *slider_zero)
-{
- GList *scales;
- gint *volumes, n, tot = 0;
-
- volumes = g_new (gint, vol->track->num_channels);
- gst_mixer_get_volume (vol->mixer, vol->track, volumes);
- for (n = 0; n < vol->track->num_channels; n++)
- tot += volumes[n];
- g_free (volumes);
- *real_zero = (tot == 0);
-
- *slider_zero = TRUE;
- for (n = 0, scales = vol->scales;
- scales != NULL; scales = scales->next, n++) {
- GtkAdjustment *adj = gtk_range_get_adjustment (scales->data);
-
- if (rint (gtk_adjustment_get_value (adj)) != 0) {
- *slider_zero = FALSE;
- break;
- }
- }
-}
-
-
-void
-mate_volume_control_volume_update (MateVolumeControlVolume *vol)
-{
- gint *volumes, n;
- GList *scales;
-
- /* don't do callbacks */
- if (vol->locked)
- return;
-
- vol->locked = TRUE;
-
- volumes = g_new (gint, vol->track->num_channels);
- gst_mixer_get_volume (vol->mixer, vol->track, volumes);
-
- /* did we change? */
- for (n = 0, scales = vol->scales;
- scales != NULL; scales = scales->next, n++) {
- GtkAdjustment *adj = gtk_range_get_adjustment (scales->data);
-
- if ((gint) gtk_adjustment_get_value (adj) != volumes[n]) {
- gtk_range_set_value (scales->data, volumes[n]);
- }
-
- /* should we release lock? */
- if (volumes[n] != volumes[0]) {
- mate_volume_control_button_set_active (
- MATE_VOLUME_CONTROL_BUTTON (vol->button), FALSE);
- }
- }
-
- g_free (volumes);
- vol->locked = FALSE;
-}
-
-/*
- * Timeout to check for volume changes.
- */
-
-static gboolean
-cb_check (gpointer data)
-{
- mate_volume_control_volume_update (data);
-
- return TRUE;
-}
diff --git a/gst-mixer/src/volume.h b/gst-mixer/src/volume.h
deleted file mode 100644
index 7e51b49..0000000
--- a/gst-mixer/src/volume.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * volume.h: representation of a track's volume channels
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_VOLUME_H__
-#define __GVC_VOLUME_H__
-
-#include <glib.h>
-#include <gtk/gtk.h>
-#include <gst/interfaces/mixer.h>
-
-G_BEGIN_DECLS
-
-#define MATE_VOLUME_CONTROL_TYPE_VOLUME \
- (mate_volume_control_volume_get_type ())
-#define MATE_VOLUME_CONTROL_VOLUME(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_VOLUME_CONTROL_TYPE_VOLUME, \
- MateVolumeControlVolume))
-#define MATE_VOLUME_CONTROL_VOLUME_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_VOLUME_CONTROL_TYPE_VOLUME, \
- MateVolumeControlVolumeClass))
-#define MATE_VOLUME_CONTROL_IS_VOLUME(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_VOLUME_CONTROL_TYPE_VOLUME))
-#define MATE_VOLUME_CONTROL_IS_VOLUME_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_VOLUME_CONTROL_TYPE_VOLUME))
-
-typedef struct _MateVolumeControlVolume {
- GtkFixed parent;
-
- /* track + mixer */
- GstMixer *mixer;
- GstMixerTrack *track;
-
- /* padding */
- gint padding;
-
- /* childs */
- GList *scales;
- GtkWidget *button, *image;
-
- /* this will be set to true if the user changes volumes
- * in the mixer as a response to a user query. It prevents
- * infinite loops. */
- gboolean locked;
-
- /* signal ID */
- guint id;
-} MateVolumeControlVolume;
-
-typedef struct _MateVolumeControlVolumeClass {
- GtkFixedClass klass;
-} MateVolumeControlVolumeClass;
-
-GType mate_volume_control_volume_get_type (void);
-GtkWidget * mate_volume_control_volume_new (GstMixer *mixer,
- GstMixerTrack *track,
- gint padding);
-void mate_volume_control_volume_ask (MateVolumeControlVolume *volume,
- gboolean * real_zero,
- gboolean * slider_zero);
-void mate_volume_control_volume_update (MateVolumeControlVolume *volume);
-
-G_END_DECLS
-
-#endif /* __GVC_VOLUME_H__ */
diff --git a/gst-mixer/src/window.c b/gst-mixer/src/window.c
deleted file mode 100644
index 58188c6..0000000
--- a/gst-mixer/src/window.c
+++ /dev/null
@@ -1,427 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * window.c: main window
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <glib/gi18n.h>
-#include <gtk/gtk.h>
-#include <gio/gio.h>
-#include <gdk/gdkkeysyms.h>
-#if GTK_CHECK_VERSION (3, 0, 0)
-#include <gdk/gdkkeysyms-compat.h>
-#endif
-
-#include "schemas.h"
-#include "preferences.h"
-#include "window.h"
-
-G_DEFINE_TYPE (MateVolumeControlWindow, mate_volume_control_window, GTK_TYPE_WINDOW)
-
-void mate_volume_control_window_set_page(GtkWidget *widget, const gchar *page)
-{
- MateVolumeControlWindow *win = MATE_VOLUME_CONTROL_WINDOW (widget);
-
- if (g_ascii_strncasecmp(page, "playback",8) == 0)
- gtk_notebook_set_current_page (GTK_NOTEBOOK (win->el), 0);
- else if (g_ascii_strncasecmp(page, "recording",9) == 0)
- gtk_notebook_set_current_page (GTK_NOTEBOOK (win->el), 1);
- else if (g_ascii_strncasecmp(page, "switches",9) == 0)
- gtk_notebook_set_current_page (GTK_NOTEBOOK (win->el), 2);
- else if (g_ascii_strncasecmp(page, "options",9) == 0)
- gtk_notebook_set_current_page (GTK_NOTEBOOK (win->el), 3);
- else /* default is "playback" */
- gtk_notebook_set_current_page (GTK_NOTEBOOK (win->el), 0);
-}
-
-
-/*
- * Menu actions.
- */
-
-static void
-cb_change (GtkComboBox *widget,
- MateVolumeControlWindow *win)
-{
- gchar *device_name;
-
- device_name = gtk_combo_box_text_get_active_text (GTK_COMBO_BOX_TEXT (widget));
- g_return_if_fail (device_name != NULL);
-
- g_settings_set_string (win->settings, MATE_VOLUME_CONTROL_KEY_ACTIVE_ELEMENT, device_name);
-
- g_free (device_name);
-}
-
-static void
-cb_exit (GtkAction *action,
- MateVolumeControlWindow *win)
-{
- gtk_widget_destroy (GTK_WIDGET (win));
-}
-
-static void
-cb_preferences_destroy (GtkWidget *widget,
- MateVolumeControlWindow *win)
-{
- win->prefs = NULL;
-}
-
-static void
-cb_preferences (GtkAction *action,
- MateVolumeControlWindow *win)
-{
-
- if (!win->prefs) {
- win->prefs = mate_volume_control_preferences_new (GST_ELEMENT (win->el->mixer));
- g_signal_connect (win->prefs, "destroy", G_CALLBACK (cb_preferences_destroy), win);
- gtk_widget_show (win->prefs);
- } else {
- gtk_window_present (GTK_WINDOW (win->prefs));
- }
-}
-
-static void
-cb_help (GtkAction *action,
- MateVolumeControlWindow *win)
-{
- GdkScreen *screen;
- GtkWidget *dialog;
- GError *error = NULL;
-
- screen = gtk_window_get_screen (GTK_WINDOW (win));
-
- if (gtk_show_uri (screen, "help:mate-volume-control", GDK_CURRENT_TIME,
- &error) == FALSE) {
- dialog = gtk_message_dialog_new (GTK_WINDOW (win), GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", error->message);
- gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
- g_error_free (error);
- }
-}
-
-static void
-cb_show_about (MateVolumeControlWindow *win)
-{
- const gchar *authors[] = { "Ronald Bultje <[email protected]>",
- "Leif Johnson <[email protected]>",
- NULL };
- const gchar *documenters[] = { "Sun Microsystems",
- NULL};
-
- gtk_show_about_dialog (GTK_WINDOW (win),
- "version", VERSION,
- "copyright", "Copyright \xc2\xa9 2003-2004 Ronald Bultje",
- "comments", _("A MATE/GStreamer-based volume control application"),
- "authors", authors,
- "documenters", documenters,
- "translator-credits", _("translator-credits"),
- "logo-icon-name", "multimedia-volume-control",
- NULL);
-}
-
-static void
-window_change_mixer_element (MateVolumeControlWindow *win,
- const gchar *el)
-{
- const char *cur_el_str;
- GList *item;
-
- g_return_if_fail (win != NULL);
- g_return_if_fail (el != NULL);
-
- for (item = win->elements; item != NULL; item = item->next) {
- cur_el_str = g_object_get_data (item->data, "mate-volume-control-name");
-
- if (cur_el_str == NULL)
- continue;
-
- if (g_str_equal (cur_el_str, el)) {
- GstElement *old_element = GST_ELEMENT (win->el->mixer);
- gchar *title;
-
- /* change element */
- gst_element_set_state (item->data, GST_STATE_READY);
- mate_volume_control_element_change (win->el, item->data);
-
- if (win->prefs != NULL)
- mate_volume_control_preferences_change (MATE_VOLUME_CONTROL_PREFERENCES (win->prefs),
- item->data);
-
- if (old_element != NULL)
- gst_element_set_state (old_element, GST_STATE_NULL);
-
- /* change window title */
- title = g_strdup_printf (_("Volume Control: %s"), cur_el_str);
- gtk_window_set_title (GTK_WINDOW (win), title);
- g_free (title);
-
- break;
- }
- }
-}
-
-static void
-cb_gsettings_active_element (GSettings *settings,
- gchar *key,
- gpointer data)
-{
- window_change_mixer_element (MATE_VOLUME_CONTROL_WINDOW (data),
- g_settings_get_string (settings, key));
-}
-
-/*
- * Signal handlers.
- */
-
-#if 0
-static void
-cb_error (GstElement *element,
- GstElement *source,
- GError *error,
- gchar *debug,
- gpointer data)
-{
- MateVolumeControlWindow *win = MATE_VOLUME_CONTROL_WINDOW (data);
- GtkWidget *dialog;
-
- dialog = gtk_message_dialog_new (GTK_WINDOW (win),
- GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
- error->message);
- gtk_widget_show (dialog);
- gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
-}
-#endif
-
-static void
-mate_volume_control_window_dispose (GObject *object)
-{
- MateVolumeControlWindow *win = MATE_VOLUME_CONTROL_WINDOW (object);
-
- if (win->prefs) {
- gtk_widget_destroy (win->prefs);
- win->prefs = NULL;
- }
-
- /* clean up */
- if (win->elements) {
-
- g_list_foreach (win->elements, (GFunc) g_object_unref, NULL);
- g_list_free (win->elements);
- win->elements = NULL;
- }
-
- if (win->settings) {
- g_object_unref (win->settings);
- win->settings = NULL;
- }
-
- G_OBJECT_CLASS (mate_volume_control_window_parent_class)->dispose (object);
-}
-
-
-static void
-mate_volume_control_window_class_init (MateVolumeControlWindowClass *klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
- gobject_class->dispose = mate_volume_control_window_dispose;
-}
-
-
-static void
-mate_volume_control_window_init (MateVolumeControlWindow *win)
-{
- int width, height;
-
- win->elements = NULL;
- win->el = NULL;
- win->settings = g_settings_new (MATE_VOLUME_CONTROL_SCHEMA);
- win->prefs = NULL;
- win->use_default_mixer = FALSE;
-
- g_set_application_name (_("Volume Control"));
- gtk_window_set_title (GTK_WINDOW (win), _("Volume Control"));
-
- /* To set the window according to previous geometry */
- width = g_settings_get_int (win->settings, MATE_VOLUME_CONTROL_KEY_WINDOW_WIDTH);
- if (width < 250)
- width = 250;
- height = g_settings_get_int (win->settings, MATE_VOLUME_CONTROL_KEY_WINDOW_HEIGHT);
- if (height < 100)
- height = -1;
- gtk_window_set_default_size (GTK_WINDOW (win), width, height);
-}
-
-GtkWidget *
-mate_volume_control_window_new (GList *elements)
-{
- gchar *active_el_str, *cur_el_str;
- GstElement *active_element;
- GList *item;
- MateVolumeControlWindow *win;
- GtkAccelGroup *accel_group;
- GtkWidget *combo_box;
- GtkWidget *label;
- GtkWidget *hbox;
- GtkWidget *buttons;
- GtkWidget *el;
- GtkWidget *prefsbtn;
- GtkWidget *closebtn;
- GtkWidget *helpbtn;
- gint count = 0;
- GtkWidget *vbox;
- GtkCellRenderer *renderer;
- gint active_element_num;
-
- g_return_val_if_fail (elements != NULL, NULL);
- active_element = NULL;
-
- /* window */
- win = g_object_new (MATE_VOLUME_CONTROL_TYPE_WINDOW, NULL);
- win->elements = elements;
-
- accel_group = gtk_accel_group_new ();
-
- gtk_window_add_accel_group (GTK_WINDOW (win), accel_group);
- gtk_accel_group_connect (accel_group, GDK_A, GDK_CONTROL_MASK, 0,
- g_cclosure_new_swap (G_CALLBACK (cb_show_about), win, NULL));
-
- /* get active element, if any (otherwise we use the default) */
- active_el_str = g_settings_get_string (win->settings,
- MATE_VOLUME_CONTROL_KEY_ACTIVE_ELEMENT);
- if (active_el_str != NULL && *active_el_str != '\0') {
- for (count = 0, item = elements; item != NULL; item = item->next, count++) {
- cur_el_str = g_object_get_data (item->data, "mate-volume-control-name");
- if (cur_el_str == NULL)
- continue;
-
- if (g_str_equal (active_el_str, cur_el_str)) {
- active_element = item->data;
- break;
- }
- }
- g_free (active_el_str);
- if (!item) {
- count = 0;
- active_element = elements->data;
- /* If there's a default but it doesn't match what we have available,
- * reset the default */
- g_settings_set_string (win->settings,
- MATE_VOLUME_CONTROL_KEY_ACTIVE_ELEMENT,
- g_object_get_data (G_OBJECT (active_element),
- "mate-volume-control-name"));
- }
- /* default element to first */
- if (!active_element)
- active_element = elements->data;
- } else {
- count = 0;
- active_element = elements->data;
- }
- active_element_num = count;
-
- combo_box = gtk_combo_box_text_new ();
- renderer = gtk_cell_renderer_text_new ();
- g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
- gtk_cell_layout_clear (GTK_CELL_LAYOUT (combo_box));
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), renderer, TRUE);
- gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (combo_box), renderer, "text", 0);
- for (count = 0, item = elements; item != NULL; item = item->next, count++) {
- const gchar *name;
-
- name = g_object_get_data (item->data, "mate-volume-control-name");
- gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT (combo_box), name);
- }
- gtk_combo_box_set_active (GTK_COMBO_BOX (combo_box), active_element_num);
- g_signal_connect (combo_box, "changed", G_CALLBACK (cb_change), win);
-
-
- /* gsettings */
- g_signal_connect (win->settings, "changed::" MATE_VOLUME_CONTROL_KEY_ACTIVE_ELEMENT,
- G_CALLBACK (cb_gsettings_active_element), win);
-
- win->use_default_mixer = (active_el_str == NULL);
-
- /* add the combo box to choose the device */
- label = gtk_label_new (NULL);
- gtk_label_set_text_with_mnemonic (GTK_LABEL (label), _("_Device: "));
- gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo_box);
-
- hbox = gtk_hbox_new (FALSE, 6);
- gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
- gtk_box_pack_start (GTK_BOX (hbox), combo_box, TRUE, TRUE, 0);
-
- /* add content for this element */
- el = mate_volume_control_element_new ();
- win->el = MATE_VOLUME_CONTROL_ELEMENT (el);
-
- /* create the buttons box */
- helpbtn = gtk_button_new_from_stock (GTK_STOCK_HELP);
- prefsbtn = gtk_button_new_from_stock (GTK_STOCK_PREFERENCES);
- closebtn = gtk_button_new_from_stock (GTK_STOCK_CLOSE);
- g_signal_connect (helpbtn, "clicked", G_CALLBACK (cb_help), win);
- g_signal_connect (prefsbtn, "clicked", G_CALLBACK (cb_preferences), win);
- g_signal_connect (closebtn, "clicked", G_CALLBACK (cb_exit), win);
- gtk_widget_add_accelerator (closebtn, "clicked", accel_group,
- GDK_Escape, 0, 0);
- gtk_widget_add_accelerator (helpbtn, "clicked", accel_group,
- GDK_F1, 0, 0);
- buttons = gtk_hbutton_box_new ();
- gtk_box_pack_start (GTK_BOX (buttons), helpbtn, FALSE, FALSE, 0);
- gtk_box_pack_start (GTK_BOX (buttons), prefsbtn, FALSE, FALSE, 0);
- gtk_box_pack_start (GTK_BOX (buttons), closebtn, FALSE, FALSE, 0);
- gtk_box_set_spacing (GTK_BOX (buttons), 6);
- gtk_button_box_set_layout (GTK_BUTTON_BOX (buttons), GTK_BUTTONBOX_END);
- gtk_button_box_set_child_secondary (GTK_BUTTON_BOX (buttons), helpbtn, TRUE);
-
- /* Put the the elements in a vbox */
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_container_add (GTK_CONTAINER(win), vbox);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 6);
- gtk_box_pack_start (GTK_BOX (vbox), el, TRUE, TRUE, 6);
- gtk_box_pack_start (GTK_BOX (vbox), buttons, FALSE, FALSE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (vbox), 6);
-
- /* set tooltips */
- gtk_widget_set_tooltip_text (combo_box, _("Control volume on a different device"));
-
- gtk_widget_show_all (GTK_WIDGET (win));
-
- /* refresh the control and window title with the default mixer */
- window_change_mixer_element (win, g_object_get_data (G_OBJECT (active_element),
- "mate-volume-control-name"));
-
- /* FIXME:
- * - set error handler (cb_error) after device activation:
- * g_signal_connect (element, "error", G_CALLBACK (cb_error), win);.
- * - on device change: reset error handler, change menu (in case this
- * was done outside the UI).
- */
-
- return GTK_WIDGET (win);
-}
-
-
diff --git a/gst-mixer/src/window.h b/gst-mixer/src/window.h
deleted file mode 100644
index 3d2dd66..0000000
--- a/gst-mixer/src/window.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* MATE Volume Control
- * Copyright (C) 2003-2004 Ronald Bultje <[email protected]>
- *
- * window.h: main window
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GVC_WINDOW_H__
-#define __GVC_WINDOW_H__
-
-#include <glib.h>
-#include <gio/gio.h>
-#include <gst/gst.h>
-
-#include "element.h"
-
-G_BEGIN_DECLS
-
-#define MATE_VOLUME_CONTROL_TYPE_WINDOW \
- (mate_volume_control_window_get_type ())
-#define MATE_VOLUME_CONTROL_WINDOW(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_VOLUME_CONTROL_TYPE_WINDOW, \
- MateVolumeControlWindow))
-#define MATE_VOLUME_CONTROL_WINDOW_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_VOLUME_CONTROL_TYPE_WINDOW, \
- MateVolumeControlWindowClass))
-#define MATE_VOLUME_CONTROL_IS_WINDOW(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_VOLUME_CONTROL_TYPE_WINDOW))
-#define MATE_VOLUME_CONTROL_IS_WINDOW_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_VOLUME_CONTROL_TYPE_WINDOW))
-
-typedef struct {
- GtkWindow parent;
-
- /* element list */
- GList *elements;
-
- /* gsettings */
- GSettings *settings;
-
- /* contents */
- MateVolumeControlElement *el;
-
- /* preferences window, if opened */
- GtkWidget *prefs;
-
- /* use default mixer */
- gboolean use_default_mixer;
-} MateVolumeControlWindow;
-
-typedef struct {
- GtkWindowClass klass;
-} MateVolumeControlWindowClass;
-
-GType mate_volume_control_window_get_type (void);
-GtkWidget * mate_volume_control_window_new (GList *elements);
-void mate_volume_control_window_set_page (GtkWidget *win, const gchar *page);
-
-G_END_DECLS
-
-#endif /* __GVC_WINDOW_H__ */
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