FCL/sf/mw/dlnasrv: dlnasrv_exampleapp/src/exampleappengine.cpp@b4d83ea1d6e2 (annotated)

40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	1	/*
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	2	* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	3	* All rights reserved.
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	8	*
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	9	* Initial Contributors:
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	11	*
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	12	* Contributors:
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	13	*
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	14	* Description:
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	15	*
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	16	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	17
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	18	#include "exampleappengine.h"
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	19	#include "exampleappengine_p.h"
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	20	#include "trace.h"
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	21
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	22	/*!
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	23	/class ExampleAppEngine
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	24	/brief Implements the playback engine and DLNA interface for the UI.
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	25	In general this class calls the private implementation functions for
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	26	a minimal implementation required to enable media rendering on a
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	27	DLNA rendering device.
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	28
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	29	For a real application implementing this functionality, more robust
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	30	error handling should be applied, this version mostly relies on the
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	31	function calls to return succesfully.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	32	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	33
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	34	/*!
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	35	C++ constructor.
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	36	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	37	ExampleAppEngine::ExampleAppEngine(): d_ptr(new ExampleAppEnginePrivate())
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	38	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	39	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	40
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	41	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	42	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	43	d_ptr->q_ptr = this;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	44	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	45	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	46
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	47	/*!
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	48	C++ destructor.
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	49	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	50	ExampleAppEngine::~ExampleAppEngine()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	51	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	52	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	53
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	54	delete d_ptr;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	55	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	56
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	57	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	58	Checks for connected IAP.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	59	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	60	void ExampleAppEngine::construct()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	61	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	62	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	63
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	64	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	65	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	66	d_ptr->construct();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	67	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	68	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	69
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	70	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	71	Returns the id of the currently connected IAP.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	72	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	73	int ExampleAppEngine::getIap() const
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	74	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	75	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	76
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	77	int iap(0);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	78
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	79	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	80	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	81	iap = d_ptr->getConnectedIap();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	82	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	83
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	84	return iap;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	85	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	86
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	87	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	88	Returns the name of the currently connected IAP
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	89	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	90	QString ExampleAppEngine::getIapName() const
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	91	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	92	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	93
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	94	QString iapName;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	95
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	96	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	97	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	98	iapName = d_ptr->getConnectedIapName();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	99	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	100
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	101	return iapName;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	102	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	103
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	104	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	105	Returns a boolean describing whether the selected renderer
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	106	supports seek functionality.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	107	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	108	bool ExampleAppEngine::isSeekSupported() const
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	109	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	110	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	111
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	112	bool isSupported(false);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	113
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	114	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	115	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	116	isSupported = d_ptr->isSeekSupported();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	117	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	118
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	119	return isSupported;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	120	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	121
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	122	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	123	Returns the playback state of the selected renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	124	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	125	int ExampleAppEngine::getPlaybackState() const
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	126	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	127	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	128
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	129	int state(ExampleAppEngine::PlaybackStateStopped);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	130
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	131	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	132	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	133	state = d_ptr->getPlaybackState();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	134	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	135
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	136	return state;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	137	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	138
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	139	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	140	Returns a boolean describing whether the selected renderer
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	141	supports pause functionality.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	142	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	143	bool ExampleAppEngine::isPauseSupported() const
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	144	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	145	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	146
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	147	bool isSupported(false);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	148
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	149	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	150	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	151	isSupported = d_ptr->isPauseSupported();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	152	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	153
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	154	return isSupported;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	155	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	156
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	157	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	158	Initiate renderer search. Each renderer found from the current
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	159	IAP will cause a renderingDeviceFound() signal to be emitted
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	160	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	161	void ExampleAppEngine::searchRenderingDevices()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	162	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	163	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	164
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	165	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	166	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	167	d_ptr->searchRenderingDevices();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	168	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	169	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	170
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	171	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	172	Prepares the renderer for accepting further commands. When this function
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	173	returns, there should be a rendering session opened to the renderer whose
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	174	uuid was passed in /a uuid.
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	175
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	176	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	177	void ExampleAppEngine::prepareRenderingDevice(const QString &uuid)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	178	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	179	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	180
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	181	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	182	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	183	d_ptr->prepareRenderingDevice(uuid);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	184	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	185	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	186
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	187	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	188	Calls the private implementation of the engine, which will cause
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	189	the /a file to be shared as a DLNA item on the local push server.
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	190	When the file is ready to be shared, an initComplete() signal is
b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	191	emitted.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	192	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	193	int ExampleAppEngine::initFile(const QString& file)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	194	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	195	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	196
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	197	int err(-1);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	198
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	199	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	200	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	201	err = d_ptr->initFile(file);
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	202	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	203
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	204	return err;
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	205	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	206
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	207	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	208	Issues the play() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	209	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	210	void ExampleAppEngine::play()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	211	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	212	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	213
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	214	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	215	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	216	d_ptr->play();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	217	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	218	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	219
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	220	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	221	Issues the pause() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	222	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	223	void ExampleAppEngine::pause()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	224	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	225	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	226
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	227	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	228	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	229	d_ptr->pause();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	230	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	231	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	232
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	233	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	234	Issues the stop() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	235	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	236	void ExampleAppEngine::stop()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	237	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	238	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	239
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	240	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	241	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	242	d_ptr->stop();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	243	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	244	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	245
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	246	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	247	Issues the volumeUp() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	248	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	249	void ExampleAppEngine::volumeUp()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	250	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	251	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	252
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	253	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	254	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	255	d_ptr->volumeUp();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	256	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	257	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	258
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	259	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	260	Issues the volumeDown() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	261	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	262	void ExampleAppEngine::volumeDown()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	263	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	264	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	265
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	266	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	267	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	268	d_ptr->volumeDown();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	269	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	270	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	271
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	272	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	273	Issues the rew() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	274	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	275	void ExampleAppEngine::rew()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	276	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	277	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	278
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	279	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	280	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	281	d_ptr->rew();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	282	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	283	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	284
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	285	/*!
41 b4d83ea1d6e2 Added comments to the example application Sampo Huttunen <sampo.huttunen@nokia.com> parents: 40 diff changeset	286	Issues the ff() command to the renderer.
40 08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	287	*/
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	288	void ExampleAppEngine::ff()
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	289	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	290	FUNC_LOG
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	291
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	292	if (d_ptr)
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	293	{
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	294	d_ptr->ff();
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	295	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	296	}
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	297
08b5eae9f9ff merge from Nokia's internal development branch Sampo Huttunen <sampo.huttunen@nokia.com> parents: diff changeset	298	// End of file

author	Sampo Huttunen <sampo.huttunen@nokia.com>
	Wed, 03 Nov 2010 12:18:00 +0200
branch	IOP_Improvements
changeset 41	b4d83ea1d6e2
parent 40	08b5eae9f9ff
permissions	-rw-r--r--