[Bug] Proximity switch interferes with Pause (symbol p) when dialing

answered 2014-10-15 00:33:15 +0300

spiiroin
13237 ●151 ●224 ●199

  moderator

The phone can get suspended when display is blanked during the call (due to proximity sensor, blanking timeout or power key). If that happens and dtmf pause uses regular timer without blocking suspend, the timer does not get triggered as expected -> the pause can be arbitrarily long.

I filed an internal bug ticket for this.

As a workaround you could try putting the phone to speaker mode during the dtmf playback -> proximity blanking does not happen / you should hear the dialing progress.

answered 2014-10-13 13:55:06 +0300

dtdmrr
311 ●2 ●5 ●5

Here's a patch that I use for using the proximity sensor to automatically switch between speaker phone and the normal earpiece. Among other things, I put in a button lets you turn the proximity sensor on or off while in the call, and when dialing.

If you don't want to use the sensor for audio routing, you can still use the button to control the sensor, and the normal proximity behaviors.

Sorry for the raw patch, I'll figure out the process of posting things for patch manager on openrepos, soonish.

diff --git a/qml/pages/calling/InCallView.qml b/qml/pages/calling/InCallView.qml
index c4aa611..971cd07 100644
--- a/qml/pages/calling/InCallView.qml
+++ b/qml/pages/calling/InCallView.qml
@@ -1,6 +1,8 @@
 import QtQuick 2.0
 import Sailfish.Silica 1.0
 import Sailfish.Bluetooth 1.0
+import MeeGo.QOfono 0.2
+import QtSensors 5.0
 import "../../common/CallLog.js" as CallLog

 SilicaFlickable {
@@ -69,6 +71,32 @@ SilicaFlickable {
         QT_TRID_NOOP("voicecall-la-calling")
     }

+    ProximitySensor {
+       id: proxi
+       active: (! proxSpeakerSwitch.checked) || main.state == "active"
+       //active: proxSpeakerSwitch.enabled && proxSpeakerSwitch.checked
+
+       // Always seem to get a bogus "near" triggered when the sensor comes online
+       // even if it should read !near.  So I'm adding a reset property to ignore the first event
+       property bool reset: true;
+       onReadingChanged: {
+       if(proxSpeakerSwitch.checked) {
+           console.log("prox triggered, current audioMode: ", telephony.audioMode);
+           if(proxi.reset)
+               proxi.reset = false;
+           else
+               telephony.audioMode = proxi.reading.near ? "earpiece" : "ihf";
+           console.log("prox triggered, audioMode: ", telephony.audioMode);
+       }
+   }
+       onActiveChanged: {
+     if(active) {
+         proxi.reset = true;
+         console.log("prox triggered, current audioMode: ", telephony.audioMode);
+     }
+       }
+    }
+
     Behavior on opacity { FadeAnimation { duration: 400 } }

     MouseArea {
@@ -299,6 +327,25 @@ SilicaFlickable {
             top: stateLabel.bottom
             horizontalCenter: parent.horizontalCenter
         }
+   Switch {
+       id: proxSpeakerSwitch
+       checked: true
+       icon.source: "image://theme/icon-status-beep"
+       enabled: true
+       onClicked: {
+           console.log("prox triggered, current audioMode: ", telephony.audioMode);
+       console.log("audio routed ",telephony.isAudioRouted);
+       console.log("speaker muted ",telephony.isSpeakerMuted);
+}
+
+/*(! ( bluetoothAudio.available
+            && bluetoothAudio.supportsCallAudio
+            && bluetoothAudioSwitch.checked
+            ))
+            && main.state === "active"
+            && (telephony.audioMode === "earpiece" || telephony.audioMode === "ihf")
+*/
+   }
         Switch {
             id: bluetoothAudioSwitch
             visible: bluetoothAudio.available && bluetoothAudio.supportsCallAudio