D27205: [Applet]Always get valid device and stream name

[George Vogiatzis]

gvgeo added a comment.


  Occasionally I get this.
  
    kf5.ki18n: "0 instead of 1 arguments to message {Adjust volume for %1} supplied before conversion."
    kf5.ki18n: "0 instead of 1 arguments to message {Mute %1} supplied before conversion."
    kf5.ki18n: "0 instead of 1 arguments to message {Show additional opti...} supplied before conversion."
    org.kde.plasma.pulseaudio: No object for name "alsa_output.pci-0000_00_1b.0.analog-stereo"
    qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:118: TypeError: Value is undefined and could not be converted to an object
    qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:144: TypeError: Value is undefined and could not be converted to an object
    kf5.ki18n: "0 instead of 1 arguments to message {Adjust volume for %1} supplied before conversion."
    kf5.ki18n: "0 instead of 1 arguments to message {Mute %1} supplied before conversion."
    kf5.ki18n: "0 instead of 1 arguments to message {Show additional opti...} supplied before conversion."
    org.kde.plasma.pulseaudio: No object for name "alsa_output.pci-0000_00_1b.0.analog-stereo"
    org.kde.plasma.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
    org.kde.plasma.pulseaudio: No object for name "PulseEffects_apps.monitor"
    org.kde.plasma.pulseaudio: No object for name "PulseEffects_apps.monitor"
    org.kde.plasma.pulseaudio: No object for name "alsa_input.pci-0000_00_1b.0.analog-stereo"
  
  This patch will hide the warnings from the applet side and make it more foolproof.
  The problem still exists.

REPOSITORY
  R115 Plasma Audio Volume Applet

REVISION DETAIL
  https://phabricator.kde.org/D27205

To: gvgeo, #plasma, drosca, ngraham
Cc: plasma-devel, Orage, LeGast00n, The-Feren-OS-Dev, cblack, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
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