api: added Modem.Voice and Call interfaces for voice call handling

3 files changed, 178 insertions, 0 deletions

diff --git a/introspection/all.xml b/introspection/all.xml
index 4d277e360..57c28d051 100644
--- a/introspection/all.xml
+++ b/introspection/all.xml
@@ -6,7 +6,9 @@
   <xi:include href="org.freedesktop.ModemManager1.Sim.xml"/>
   <xi:include href="org.freedesktop.ModemManager1.Bearer.xml"/>
   <xi:include href="org.freedesktop.ModemManager1.Sms.xml"/>
+  <xi:include href="org.freedesktop.ModemManager1.Call.xml"/>
   <xi:include href="org.freedesktop.ModemManager1.Modem.xml"/>
+  <xi:include href="org.freedesktop.ModemManager1.Modem.Voice.xml"/>
   <xi:include href="org.freedesktop.ModemManager1.Modem.Modem3gpp.xml"/>
   <xi:include href="org.freedesktop.ModemManager1.Modem.Modem3gpp.Ussd.xml"/>
   <xi:include href="org.freedesktop.ModemManager1.Modem.ModemCdma.xml"/>
diff --git a/introspection/org.freedesktop.ModemManager1.Call.xml b/introspection/org.freedesktop.ModemManager1.Call.xml
new file mode 100644
index 000000000..41112d50f
--- /dev/null
+++ b/introspection/org.freedesktop.ModemManager1.Call.xml
@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<!--
+ ModemManager 1.0 Interface Specification
+
+   Copyright (C) 2015 Marco Bascetta <marco.bascetta@sadel.it>
+   Copyright (C) 2015 Riccardo Vangelisti <riccardo.vangelisti@sadel.it>
+-->
+
+<node name="/" xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd">
+
+  <!--
+      org.freedesktop.ModemManager1.Call:
+      @short_description: The ModemManager Call interface.
+
+      The Call interface Defines operations and properties of a single Call.
+  -->
+  <interface name="org.freedesktop.ModemManager1.Call">
+
+    <!--
+        Start:
+
+        If the outgoing call has not yet been started, start it.
+        Applicable only if state is MM_CALL_STATE_UNKNOWN and direction is MM_CALL_DIRECTION_OUTGOING.
+    -->
+    <method name="Start" />
+
+    <!--
+        Accept:
+
+        Accept incoming call (answer).
+        Applicable only if state is MM_CALL_STATE_RINGING and direction is MM_CALL_DIRECTION_INCOMING
+    -->
+    <method name="Accept" />
+
+    <!--
+        Hangup:
+
+        Hangup the active call.
+        Applicable only if states are MM_CALL_STATE_RINGING and MM_CALL_STATE_ACCEPTED
+    -->
+    <method name="Hangup"/>
+
+    <!--
+        StateChanged:
+        @old: Old state MMCallState
+        @new: New state MMCallState
+        @reason: A <link linkend="MMCallStateReason">MMCallStateReason</link> value, specifying the reason for this state change.
+
+        Emitted when call changes state
+    -->
+    <signal name="StateChanged">
+      <arg name="old" type="i" />
+      <arg name="new" type="i" />
+      <arg name="reason" type="u" />
+    </signal>
+
+    <!--
+        State:
+
+        A <link linkend="MMCallState">MMCallState</link> value,
+        describing the state of the call.
+    -->
+    <property name="State" type="i" access="read" />
+
+    <!--
+        StateReason:
+
+        A <link linkend="MMCallStateReason">MMCallStateReason</link> value, describing why the state is changed.
+    -->
+    <property name="StateReason" type="i" access="read" />
+
+    <!--
+        Direction:
+
+        A <link linkend="MMCallDirection">MMCallDirection</link> value,
+        describing the direction of the call.
+    -->
+    <property name="Direction" type="i" access="read" />
+
+    <!--
+        Number:
+
+        The remote phone number.
+    -->
+    <property name="Number" type="s" access="read" />
+  </interface>
+</node>
diff --git a/introspection/org.freedesktop.ModemManager1.Modem.Voice.xml b/introspection/org.freedesktop.ModemManager1.Modem.Voice.xml
new file mode 100644
index 000000000..82b3b09ed
--- /dev/null
+++ b/introspection/org.freedesktop.ModemManager1.Modem.Voice.xml
@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<!--
+ ModemManager 1.0 Interface Specification
+
+   Copyright (C) 2015 Marco Bascetta <marco.bascetta@sadel.it>
+   Copyright (C) 2015 Riccardo Vangelisti <riccardo.vangelisti@sadel.it>
+-->
+
+<node name="/" xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd">
+
+  <!--
+      org.freedesktop.ModemManager1.Modem.Voice:
+      @short_description: The ModemManager Voice interface.
+
+      The Voice interface handles Calls.
+  -->
+  <interface name="org.freedesktop.ModemManager1.Modem.Voice">
+
+    <!--
+        ListCalls:
+        @result: The list of call object paths.
+
+        Retrieve all Calls.
+
+        This method should only be used once and subsequent information
+        retrieved either by listening for the
+        #org.freedesktop.ModemManager1.Modem.Voice::Added signal,
+        or by querying the specific Call object of interest.
+    -->
+    <method name="ListCalls">
+      <arg name="result" type="ao" direction="out" />
+    </method>
+
+    <!--
+        DeleteCall:
+        @path: The object path of the Call to delete.
+
+        Delete a Call from lists of calls.
+        If it is still active, Call.Hangup method is performed
+    -->
+    <method name="DeleteCall">
+      <arg name="path" type="o" direction="in" />
+    </method>
+
+    <!--
+        CreateCall:
+        @properties: Call properties from the <link linkend="gdbus-org.freedesktop.ModemManager1.Call">Call D-Bus interface</link>.
+        @path: The object path of the new call object.
+
+        Creates a new call object.
+
+        The '<link linkend="gdbus-property-org-freedesktop-ModemManager1-Call.Number">Number</link>' is mandatory
+    -->
+    <method name="CreateCall">
+      <arg name="properties" type="a{sv}" direction="in" />
+      <arg name="path" type="o" direction="out" />
+    </method>
+
+    <!--
+        CallAdded:
+        @path: Object path of the new call.
+
+        Emitted when any part of a Call has been received or added.
+    -->
+    <signal name="CallAdded">
+      <arg name="path" type="o" />
+    </signal>
+
+    <!--
+        CallDeleted:
+        @path: Object path of the now deleted Call.
+
+        Emitted when a call has been deleted.
+    -->
+    <signal name="CallDeleted">
+      <arg name="path" type="o" />
+    </signal>
+
+    <!--
+        Calls:
+
+        The list of calls object paths.
+    -->
+    <property name="Calls" type="ao" access="read" />
+
+  </interface>
+</node>