From 8f4d39424a95b52cba98fcce2597656e2e32239f Mon Sep 17 00:00:00 2001
From: Saikrishna Arcot <saiarcot895@gmail.com>
Date: Fri, 26 Aug 2016 11:10:36 +0200
Subject: [PATCH] MPRIS: Send info about whether certain actions are allowed.

So the remote side can then disable some actions as necessary.

REVIEW: 128271
---
 plugins/mpriscontrol/mpriscontrolplugin.cpp | 26 +++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/plugins/mpriscontrol/mpriscontrolplugin.cpp b/plugins/mpriscontrol/mpriscontrolplugin.cpp
index 98ad16830..ce3ca3254 100644
--- a/plugins/mpriscontrol/mpriscontrolplugin.cpp
+++ b/plugins/mpriscontrol/mpriscontrolplugin.cpp
@@ -175,6 +175,26 @@ void MprisControlPlugin::propertiesChanged(const QString& propertyInterface, con
         np.set("isPlaying", playing);
         somethingToSend = true;
     }
+    if (properties.contains("CanPause")) {
+        np.set("canPause", properties["CanPause"].toBool());
+        somethingToSend = true;
+    }
+    if (properties.contains("CanPlay")) {
+        np.set("canPlay", properties["CanPlay"].toBool());
+        somethingToSend = true;
+    }
+    if (properties.contains("CanGoNext")) {
+        np.set("canGoNext", properties["CanGoNext"].toBool());
+        somethingToSend = true;
+    }
+    if (properties.contains("CanGoPrevious")) {
+        np.set("canGoPrevious", properties["CanGoPrevious"].toBool());
+        somethingToSend = true;
+    }
+    if (properties.contains("CanSeek")) {
+        np.set("canSeek", properties["CanSeek"].toBool());
+        somethingToSend = true;
+    }
 
     if (somethingToSend) {
         OrgFreedesktopDBusPropertiesInterface* interface = (OrgFreedesktopDBusPropertiesInterface*)sender();
@@ -264,6 +284,12 @@ bool MprisControlPlugin::receivePackage (const NetworkPackage& np)
         bool playing = (mprisInterface.playbackStatus() == QLatin1String("Playing"));
         answer.set("isPlaying", playing);
 
+        answer.set("canPause", mprisInterface.canPause());
+        answer.set("canPlay", mprisInterface.canPlay());
+        answer.set("canGoNext", mprisInterface.canGoNext());
+        answer.set("canGoPrevious", mprisInterface.canGoPrevious());
+        answer.set("canSeek", mprisInterface.canSeek());
+
         somethingToSend = true;
     }
     if (np.get<bool>("requestVolume")) {