Symbian3/PDK/Source/GUID-79CFCC01-7418-5ECA-AF65-1DCAD97AA7A6.dita
changeset 3 46218c8b8afa
parent 1 25a17d01db0c
child 5 f345bda72bc4
--- a/Symbian3/PDK/Source/GUID-79CFCC01-7418-5ECA-AF65-1DCAD97AA7A6.dita	Thu Mar 11 15:24:26 2010 +0000
+++ b/Symbian3/PDK/Source/GUID-79CFCC01-7418-5ECA-AF65-1DCAD97AA7A6.dita	Thu Mar 11 18:02:22 2010 +0000
@@ -1,62 +1,62 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
-<!-- This component and the accompanying materials are made available under the terms of the License 
-"Eclipse Public License v1.0" which accompanies this distribution, 
-and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
-<!-- Initial Contributors:
-    Nokia Corporation - initial contribution.
-Contributors: 
--->
-<!DOCTYPE task
-  PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">
-<task xml:lang="en" id="GUID-79CFCC01-7418-5ECA-AF65-1DCAD97AA7A6"><title>Battery Information Tutorial</title><shortdesc>This tutorial describes the steps to retrieve the battery information from the device. </shortdesc><prolog><metadata><keywords/></metadata></prolog><taskbody> <steps id="GUID-F83E8419-F662-5A61-9323-0D75C9908170"> <step id="GUID-7B5254D8-C262-519B-B3FF-D57A2D7B6243"><cmd/><info>create a new instance of <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony</apiname></xref> with active objects </info> </step> <step id="GUID-0605977A-E621-5C84-AC94-005D21BD2E95"><cmd/><info>use <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::GetBatteryInfo()</apiname></xref> to get the battery information </info> </step> <step id="GUID-F8997D43-283B-5879-8BD5-AC97DE965229"><cmd/><info>the function returns the information in <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::TBatteryInfoV1</apiname></xref>  </info> <info>The result contains the battery charge level and the battery status. </info> </step> <step id="GUID-C232F8FF-D1AE-56ED-A608-341892D7716A"><cmd/><info>use <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::EGetBatteryInfoCancel</apiname></xref> to cancel the asynchronous function </info> </step> <step id="GUID-DD9ABED8-3992-502F-8913-200029FF2B08"><cmd/><info>use <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::EBatteryInfoChange</apiname></xref> to get the notification of any changes to the battery information </info> </step> <step id="GUID-58FE9960-9B4E-56F7-B36D-3FACD884E8A1"><cmd/><info>pass the enumeration <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::EBatteryInfoChangeCancel</apiname></xref> to cancel the notification request. </info> </step> </steps> <example id="GUID-A61FA77E-BD0D-5A31-B558-DA98252B6717"><title>Battery information example</title> <codeblock id="GUID-D97E8177-1EE7-579B-AADB-4F3B084CD539" xml:space="preserve">#include &lt;e32base.h&gt;
-#include &lt;Etel3rdParty.h&gt;
-
-class CClientApp : public CActive
-  { 
-
-private:
-    CTelephony* iTelephony;
-    CTelephony::TBatteryInfoV1 iBatteryInfoV1;
-    CTelephony::TBatteryInfoV1Pckg iBatteryInfoV1Pckg;
-
-public:
-    CClientApp(CTelephony* aTelephony);
-    void SomeFunction();
-
-private:
-    /*
-       These are the pure virtual methods from CActive that  
-       MUST be implemented by all active objects
-       */
-    void RunL();
-    void DoCancel();
-   };
-
-CClientApp::CClientApp(CTelephony* aTelephony)
-    : CActive(EPriorityStandard),
-      iTelephony(aTelephony),
-      iBatteryInfoV1Pckg(iBatteryInfoV1)
-    {
-    //default constructor
-    }
-
-void CClientApp::SomeFunction()
-    {
-    iTelephony-&gt;GetBatteryInfo(iStatus, iBatteryInfoV1Pckg);
-    SetActive();
-    }
-
-void CClientApp::RunL()
-    {
-    if(iStatus==KErrNone)
-       {
-       CTelephony::TBatteryStatus batteryStatus = iBatteryInfoV1.iStatus;
-       TUint chargeLevel = iBatteryInfoV1.iChargeLevel;
-       }
-    }
-
-void CClientApp::DoCancel()
-    {
-    iTelephony-&gt;CancelAsync(CTelephony::EGetBatteryInfoCancel);
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE task
+  PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">
+<task xml:lang="en" id="GUID-79CFCC01-7418-5ECA-AF65-1DCAD97AA7A6"><title>Battery Information Tutorial</title><shortdesc>This tutorial describes the steps to retrieve the battery information from the device. </shortdesc><prolog><metadata><keywords/></metadata></prolog><taskbody> <steps id="GUID-F83E8419-F662-5A61-9323-0D75C9908170"> <step id="GUID-7B5254D8-C262-519B-B3FF-D57A2D7B6243"><cmd/><info>create a new instance of <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony</apiname></xref> with active objects </info> </step> <step id="GUID-0605977A-E621-5C84-AC94-005D21BD2E95"><cmd/><info>use <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::GetBatteryInfo()</apiname></xref> to get the battery information </info> </step> <step id="GUID-F8997D43-283B-5879-8BD5-AC97DE965229"><cmd/><info>the function returns the information in <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::TBatteryInfoV1</apiname></xref>  </info> <info>The result contains the battery charge level and the battery status. </info> </step> <step id="GUID-C232F8FF-D1AE-56ED-A608-341892D7716A"><cmd/><info>use <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::EGetBatteryInfoCancel</apiname></xref> to cancel the asynchronous function </info> </step> <step id="GUID-DD9ABED8-3992-502F-8913-200029FF2B08"><cmd/><info>use <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::EBatteryInfoChange</apiname></xref> to get the notification of any changes to the battery information </info> </step> <step id="GUID-58FE9960-9B4E-56F7-B36D-3FACD884E8A1"><cmd/><info>pass the enumeration <xref href="GUID-97D402C8-B4B7-385A-92B3-D3FCC0CA575A.dita"><apiname>CTelephony::EBatteryInfoChangeCancel</apiname></xref> to cancel the notification request. </info> </step> </steps> <example id="GUID-A61FA77E-BD0D-5A31-B558-DA98252B6717"><title>Battery information example</title> <codeblock id="GUID-D97E8177-1EE7-579B-AADB-4F3B084CD539" xml:space="preserve">#include &lt;e32base.h&gt;
+#include &lt;Etel3rdParty.h&gt;
+
+class CClientApp : public CActive
+  { 
+
+private:
+    CTelephony* iTelephony;
+    CTelephony::TBatteryInfoV1 iBatteryInfoV1;
+    CTelephony::TBatteryInfoV1Pckg iBatteryInfoV1Pckg;
+
+public:
+    CClientApp(CTelephony* aTelephony);
+    void SomeFunction();
+
+private:
+    /*
+       These are the pure virtual methods from CActive that  
+       MUST be implemented by all active objects
+       */
+    void RunL();
+    void DoCancel();
+   };
+
+CClientApp::CClientApp(CTelephony* aTelephony)
+    : CActive(EPriorityStandard),
+      iTelephony(aTelephony),
+      iBatteryInfoV1Pckg(iBatteryInfoV1)
+    {
+    //default constructor
+    }
+
+void CClientApp::SomeFunction()
+    {
+    iTelephony-&gt;GetBatteryInfo(iStatus, iBatteryInfoV1Pckg);
+    SetActive();
+    }
+
+void CClientApp::RunL()
+    {
+    if(iStatus==KErrNone)
+       {
+       CTelephony::TBatteryStatus batteryStatus = iBatteryInfoV1.iStatus;
+       TUint chargeLevel = iBatteryInfoV1.iChargeLevel;
+       }
+    }
+
+void CClientApp::DoCancel()
+    {
+    iTelephony-&gt;CancelAsync(CTelephony::EGetBatteryInfoCancel);
     }</codeblock> </example> </taskbody></task>
\ No newline at end of file