From kde-commits  Tue Jun 28 18:18:47 2016
From: Weng Xuetian <wengxt () gmail ! com>
Date: Tue, 28 Jun 2016 18:18:47 +0000
To: kde-commits
Subject: [plasma-pa] /: Make it possible to adjust volume even if it's muted
Message-Id: <E1bHxax-0001dH-DD () code ! kde ! org>
X-MARC-Message: https://marc.info/?l=kde-commits&m=146713793722987

Git commit 3f4e449de8bfa8d27c7df8df505d7366aea0bf62 by Weng Xuetian.
Committed on 28/06/2016 at 18:18.
Pushed by xuetianweng into branch 'master'.

Make it possible to adjust volume even if it's muted

Summary:
Do not disable the slider if it's muted. It would be more convinient if
it's possible to change muted item volume, just like other mixers. Also
unmute the device/stream if it's muted at the same time.

Unfortunately, I didn't find a way to pretend to be visually disabled,
thus here we use opacity to get the similar visual feedback.

Test Plan: test on my desktop

Reviewers: drosca

Reviewed By: drosca

Subscribers: jensreuterberg, plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D2000

M  +3    -1    applet/contents/ui/ListItemBase.qml
M  +3    -1    src/kcm/package/contents/ui/VolumeSlider.qml

http://commits.kde.org/plasma-pa/3f4e449de8bfa8d27c7df8df505d7366aea0bf62

diff --git a/applet/contents/ui/ListItemBase.qml b/applet/contents/ui/ListI=
temBase.qml
index 49693bf..a0d8d2d 100644
--- a/applet/contents/ui/ListItemBase.qml
+++ b/applet/contents/ui/ListItemBase.qml
@@ -144,7 +144,8 @@ PlasmaComponents.ListItem {
                         maximumValue: maxVolumeValue
                         stepSize: maximumValue / maxVolumePercent
                         visible: HasVolume
-                        enabled: VolumeWritable && !Muted
+                        enabled: VolumeWritable
+                        opacity: Muted ? 0.5 : 1
 =

                         onVolumeChanged: {
                             ignoreValueChange =3D true;
@@ -155,6 +156,7 @@ PlasmaComponents.ListItem {
                         onValueChanged: {
                             if (!ignoreValueChange) {
                                 Volume =3D value;
+                                Muted =3D false;
 =

                                 if (!pressed) {
                                     updateTimer.restart();
diff --git a/src/kcm/package/contents/ui/VolumeSlider.qml b/src/kcm/package=
/contents/ui/VolumeSlider.qml
index ee33532..19bc498 100644
--- a/src/kcm/package/contents/ui/VolumeSlider.qml
+++ b/src/kcm/package/contents/ui/VolumeSlider.qml
@@ -41,7 +41,8 @@ RowLayout {
         minimumValue: PulseAudio.MinimalVolume
         maximumValue: PulseAudio.MaximalVolume
         visible: HasVolume
-        enabled: VolumeWritable && !Muted
+        enabled: VolumeWritable
+        opacity: Muted ? 0.5 : 1
 =

         onVolumeChanged: {
             ignoreValueChange =3D true;
@@ -52,6 +53,7 @@ RowLayout {
         onValueChanged: {
             if (!ignoreValueChange) {
                 Volume =3D value;
+                Muted =3D false;
 =

                 if (!pressed) {
                     updateTimer.restart();