rpms/gnome-applets/devel gnome-applets-2.20.0-mixer-out-of-sync.patch, NONE, 1.1 gnome-applets.spec, 1.240, 1.241
Bastien Nocera (hadess)
fedora-extras-commits at redhat.com
Thu Sep 20 00:03:44 UTC 2007
Author: hadess
Update of /cvs/pkgs/rpms/gnome-applets/devel
In directory cvs-int.fedora.redhat.com:/tmp/cvs-serv11460
Modified Files:
gnome-applets.spec
Added Files:
gnome-applets-2.20.0-mixer-out-of-sync.patch
Log Message:
* Thu Sep 20 2007 - Bastien Nocera <bnocera at redhat.com> - 1:2.20.0-2
- Add patch to avoid the volume scale getting out-of sync with the
real hardware volume
gnome-applets-2.20.0-mixer-out-of-sync.patch:
--- NEW FILE gnome-applets-2.20.0-mixer-out-of-sync.patch ---
Index: applet.c
===================================================================
--- applet.c (revision 10436)
+++ applet.c (working copy)
@@ -79,7 +79,12 @@
PanelAppletOrient orient);
static void gnome_volume_applet_refresh (GnomeVolumeApplet *applet,
- gboolean force_refresh);
+ gboolean force_refresh,
+ gdouble volume,
+ gint mute);
+
+static void cb_notify_message (GstBus *bus, GstMessage *message, gpointer data);
+
static gboolean cb_check (gpointer data);
static void cb_volume (GtkAdjustment *adj,
@@ -242,6 +247,12 @@
/* i18n */
ao = gtk_widget_get_accessible (GTK_WIDGET (applet));
atk_object_set_name (ao, _("Volume Control"));
+
+ /* Bus for notifications */
+ applet->bus = gst_bus_new ();
+ gst_bus_add_signal_watch (applet->bus);
+ g_signal_connect (G_OBJECT (applet->bus), "message::element",
+ (GCallback) cb_notify_message, applet);
}
/* Parse the list of tracks that are stored in GConf */
@@ -368,12 +379,33 @@
return FALSE;
applet->mixer = g_object_ref (active_element);
+ gst_element_set_bus (GST_ELEMENT (applet->mixer), applet->bus);
applet->tracks = active_tracks;
g_list_foreach (applet->tracks, (GFunc) g_object_ref, NULL);
return TRUE;
}
+static void
+gnome_volume_applet_setup_timeout (GnomeVolumeApplet *applet)
+{
+ gboolean need_timeout = TRUE;
+ need_timeout = ((gst_mixer_get_mixer_flags (GST_MIXER (applet->mixer)) &
+ GST_MIXER_FLAG_AUTO_NOTIFICATIONS) == 0);
+
+ if (need_timeout) {
+ if (applet->timeout == 0) {
+ applet->timeout = g_timeout_add (100, cb_check, applet);
+ }
+ }
+ else {
+ if (applet->timeout != 0) {
+ g_source_remove (applet->timeout);
+ applet->timeout = 0;
+ }
+ }
+}
+
gboolean
gnome_volume_applet_setup (GnomeVolumeApplet *applet,
GList *elements)
@@ -435,10 +467,9 @@
component = panel_applet_get_popup_component (PANEL_APPLET (applet));
g_signal_connect (component, "ui-event", G_CALLBACK (cb_ui_event), applet);
- gnome_volume_applet_refresh (applet, TRUE);
- if (res) {
- applet->timeout = g_timeout_add (100, cb_check, applet);
- }
+ gnome_volume_applet_refresh (applet, TRUE, -1, -1);
+ if (res)
+ gnome_volume_applet_setup_timeout (applet);
if (res) {
/* gconf */
@@ -479,6 +510,11 @@
g_list_free (applet->elements);
applet->elements = NULL;
}
+ gst_bus_remove_signal_watch (applet->bus);
+ if (applet->bus) {
+ gst_object_unref (applet->bus);
+ applet->bus = NULL;
+ }
if (applet->tracks) {
g_list_foreach (applet->tracks, (GFunc) g_object_unref, NULL);
@@ -677,7 +713,7 @@
/* update graphic - this should happen automagically after the next
* idle call, but apparently doesn't for some people... */
- gnome_volume_applet_refresh (applet, TRUE);
+ gnome_volume_applet_refresh (applet, TRUE, -1, mute);
}
/*
@@ -940,7 +976,7 @@
}
init_pixbufs (applet);
- gnome_volume_applet_refresh (applet, TRUE);
+ gnome_volume_applet_refresh (applet, TRUE, -1, -1);
}
static void
@@ -990,15 +1026,23 @@
{
int range = track->max_volume - track->min_volume;
gdouble scale = ((gdouble) range) / 100;
- int *volumes, n;
+ int *volumes, n, volint;
- volume *= scale;
- volume += track->min_volume;
+ if (volume == 1.0) {
+ volint = track->max_volume;
+ } else if (volume == 0.0) {
+ volint = track->min_volume;
+ } else {
+ volume *= scale;
+ volume += track->min_volume;
+ volint = lrint (volume);
+ }
volumes = g_new (gint, track->num_channels);
for (n = 0; n < track->num_channels; n++)
- volumes[n] = lrint (volume);
+ volumes[n] = volint;
gst_mixer_set_volume (mixer, track, volumes);
+
g_free (volumes);
}
@@ -1049,6 +1093,8 @@
applet->lock = FALSE;
applet->force_next_update = TRUE;
+
+ gnome_volume_applet_refresh (GNOME_VOLUME_APPLET (data), FALSE, v, -1);
}
/*
@@ -1059,31 +1105,40 @@
static void
gnome_volume_applet_refresh (GnomeVolumeApplet *applet,
- gboolean force_refresh)
+ gboolean force_refresh,
+ gdouble volume,
+ gint mute)
{
BonoboUIComponent *component;
GdkPixbuf *pixbuf;
gint n;
- gdouble volume;
- gboolean mute, did_change;
+ gboolean show_mute, did_change;
gchar *tooltip_str;
GstMixerTrack *first_track;
GString *track_names;
GList *iter;
+ show_mute = 0;
+
if (!applet->mixer) {
n = 0;
- mute = FALSE;
+ show_mute = 1;
+ mute = 0;
} else if (!applet->tracks) {
return;
} else {
- /* only first track */
first_track = g_list_first (applet->tracks)->data;
- volume = gnome_volume_applet_get_volume (applet->mixer, first_track);
- mute = GST_MIXER_TRACK_HAS_FLAG (first_track,
- GST_MIXER_TRACK_MUTE);
+
+ if (volume == -1) {
+ /* only first track */
+ volume = gnome_volume_applet_get_volume (applet->mixer, first_track);
+ }
+ if (mute == -1) {
+ mute = GST_MIXER_TRACK_HAS_FLAG (first_track,
+ GST_MIXER_TRACK_MUTE) ? 1 : 0;
+ }
if (volume <= 0) {
- mute = TRUE;
+ show_mute = 1;
n = 0;
}
else {
@@ -1101,7 +1156,7 @@
applet->force_next_update = FALSE;
if (did_change) {
- if (mute) {
+ if (show_mute) {
pixbuf = applet->pix[0];
} else {
pixbuf = applet->pix[n];
@@ -1125,7 +1180,7 @@
track_names = g_string_append (track_names, track->label);
}
- if (mute) {
+ if (show_mute) {
tooltip_str = g_strdup_printf (_("%s: muted"), track_names->str);
} else {
/* Translator comment: I'm not all too sure if this makes sense
@@ -1152,10 +1207,53 @@
"state", mute ? "1" : "0", NULL);
}
+static void
+cb_notify_message (GstBus *bus, GstMessage *message, gpointer data)
+{
+ GnomeVolumeApplet *applet = GNOME_VOLUME_APPLET (data);
+ GstMixerMessageType type;
+ GstMixerTrack *first_track;
+ GstMixerTrack *track = NULL;
+ gint mute;
+ gdouble volume;
+
+ if (applet->tracks == NULL ||
+ GST_MESSAGE_SRC (message) != GST_OBJECT (applet->mixer)) {
+ /* No tracks, or not from our mixer - can't update anything anyway */
+ return;
+ }
+
+ volume = mute = -1;
+
+ first_track = g_list_first (applet->tracks)->data;
+
+ /* 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) {
+ gboolean muted;
+ gst_mixer_message_parse_mute_toggled (message, &track, &muted);
+ mute = muted ? 1 : 0;
+ }
+ else {
+ gint n, num_channels, *vols;
+ volume = 0.0;
+
+ gst_mixer_message_parse_volume_changed (message, &track, &vols, &num_channels);
+ for (n = 0; n < num_channels; n++)
+ volume += vols[n];
+ volume /= track->num_channels;
+ volume = 100 * volume / (track->max_volume - track->min_volume);
+ }
+
+ if (first_track == track)
+ gnome_volume_applet_refresh (GNOME_VOLUME_APPLET (data), FALSE, volume, mute);
+}
+
static gboolean
cb_check (gpointer data)
{
- gnome_volume_applet_refresh (GNOME_VOLUME_APPLET (data), FALSE);
+ gnome_volume_applet_refresh (GNOME_VOLUME_APPLET (data), FALSE, -1, -1);
return TRUE;
}
@@ -1214,6 +1312,8 @@
/* save */
gst_object_replace ((GstObject **) &applet->mixer, item->data);
gst_element_set_state (old_element, GST_STATE_NULL);
+
+ gnome_volume_applet_setup_timeout (applet);
newdevice = TRUE;
}
break;
@@ -1374,7 +1474,7 @@
GnomeVolumeApplet *applet = GNOME_VOLUME_APPLET (data);
init_pixbufs (applet);
- gnome_volume_applet_refresh (applet, TRUE);
+ gnome_volume_applet_refresh (applet, TRUE, -1, -1);
}
/*
Index: applet.h
===================================================================
--- applet.h (revision 10436)
+++ applet.h (working copy)
@@ -71,6 +71,7 @@
/* element */
GstMixer *mixer;
+ GstBus *bus;
gboolean lock;
gint state;
GList *tracks;
Index: gnome-applets.spec
===================================================================
RCS file: /cvs/pkgs/rpms/gnome-applets/devel/gnome-applets.spec,v
retrieving revision 1.240
retrieving revision 1.241
diff -u -r1.240 -r1.241
--- gnome-applets.spec 17 Sep 2007 01:34:23 -0000 1.240
+++ gnome-applets.spec 20 Sep 2007 00:02:46 -0000 1.241
@@ -34,7 +34,7 @@
Summary: Small applications for the GNOME panel
Name: gnome-applets
Version: 2.20.0
-Release: 1%{?dist}
+Release: 2%{?dist}
Epoch: 1
License: GPLv2+ and GFDL+
Group: User Interface/Desktops
@@ -58,7 +58,9 @@
Patch33: gnome-applets-2.18.0-node-leak.patch
# http://bugzilla.gnome.org/show_bug.cgi?id=370937
-Patch34: mixer-wakeups.patch
+# Patch34: mixer-wakeups.patch
+# http://bugzilla.gnome.org/show_bug.cgi?id=478485 includes the above
+Patch35: gnome-applets-2.20.0-mixer-out-of-sync.patch
BuildRequires: glib2-devel >= %{glib2_version}
BuildRequires: gtk2-devel >= %{gtk2_version}
@@ -156,7 +158,7 @@
%patch30 -p1 -b .fix-null-applet
%patch31 -p1 -b .fix-find
%patch33 -p1 -b .node-leak
-%patch34 -p1 -b .mixer-wakeups
+%patch35 -p1 -b .mixer-sync
cp gswitchit/gswitchit-applet.png gswitchit/gswitchit-properties-capplet.png
@@ -334,6 +336,10 @@
%{_libdir}/libgweather.so
%changelog
+* Thu Sep 20 2007 - Bastien Nocera <bnocera at redhat.com> - 1:2.20.0-2
+- Add patch to avoid the volume scale getting out-of sync with the
+ real hardware volume
+
* Sun Sep 16 2007 Matthias Clasen <mclasen at redhat.com> - 1:2.20.0-1
- Update to 2.20.0
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