1 /* |
|
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * |
|
16 */ |
|
17 |
|
18 // User includes |
|
19 #include "radioenginewrapper.h" |
|
20 #include "radioenginewrapperobserver.h" |
|
21 #include "radioenginewrapper_p.h" |
|
22 #include "radioenginehandler.h" |
|
23 |
|
24 /*! |
|
25 * Constructor |
|
26 */ |
|
27 RadioEngineWrapper::RadioEngineWrapper( RadioStationHandlerIf& stationHandler ) : |
|
28 d_ptr( new RadioEngineWrapperPrivate( this, stationHandler ) ) |
|
29 { |
|
30 } |
|
31 |
|
32 /*! |
|
33 * Destructor |
|
34 */ |
|
35 RadioEngineWrapper::~RadioEngineWrapper() |
|
36 { |
|
37 } |
|
38 |
|
39 /*! |
|
40 * |
|
41 */ |
|
42 bool RadioEngineWrapper::init() |
|
43 { |
|
44 Q_D( RadioEngineWrapper ); |
|
45 return d->init(); |
|
46 } |
|
47 |
|
48 /*! |
|
49 * |
|
50 */ |
|
51 void RadioEngineWrapper::addObserver( RadioEngineWrapperObserver* observer ) |
|
52 { |
|
53 Q_D( RadioEngineWrapper ); |
|
54 d->mObservers.prepend( observer ); |
|
55 } |
|
56 |
|
57 /*! |
|
58 * |
|
59 */ |
|
60 void RadioEngineWrapper::removeObserver( RadioEngineWrapperObserver* observer ) |
|
61 { |
|
62 Q_D( RadioEngineWrapper ); |
|
63 d->mObservers.removeAll( observer ); |
|
64 } |
|
65 |
|
66 /*! |
|
67 * Returns the settings handler owned by the engine |
|
68 */ |
|
69 RadioSettingsIf& RadioEngineWrapper::settings() |
|
70 { |
|
71 Q_D( RadioEngineWrapper ); |
|
72 return d->settings(); |
|
73 } |
|
74 |
|
75 /*! |
|
76 * Returns the selected radio region |
|
77 */ |
|
78 RadioRegion::Region RadioEngineWrapper::region() const |
|
79 { |
|
80 Q_D( const RadioEngineWrapper ); |
|
81 return d->mEngineHandler->region(); |
|
82 } |
|
83 |
|
84 /*! |
|
85 * Returns the minimum frequency |
|
86 */ |
|
87 uint RadioEngineWrapper::minFrequency() const |
|
88 { |
|
89 Q_D( const RadioEngineWrapper ); |
|
90 return d->mEngineHandler->minFrequency(); |
|
91 } |
|
92 |
|
93 /*! |
|
94 * Returns the maximum frequency |
|
95 */ |
|
96 uint RadioEngineWrapper::maxFrequency() const |
|
97 { |
|
98 Q_D( const RadioEngineWrapper ); |
|
99 return d->mEngineHandler->maxFrequency(); |
|
100 } |
|
101 |
|
102 /*! |
|
103 * Returns the frequency step size from the selected region |
|
104 */ |
|
105 uint RadioEngineWrapper::frequencyStepSize() const |
|
106 { |
|
107 Q_D( const RadioEngineWrapper ); |
|
108 return d->mEngineHandler->frequencyStepSize(); |
|
109 } |
|
110 |
|
111 /*! |
|
112 * Returns true if frequency is valid, otherwise false |
|
113 */ |
|
114 bool RadioEngineWrapper::isFrequencyValid( uint frequency ) const |
|
115 { |
|
116 return frequency >= minFrequency() && frequency <= maxFrequency(); |
|
117 } |
|
118 |
|
119 /*! |
|
120 * Checks if the radio engine is on |
|
121 */ |
|
122 bool RadioEngineWrapper::isRadioOn() const |
|
123 { |
|
124 Q_D( const RadioEngineWrapper ); |
|
125 return d->mEngineHandler->isRadioOn(); |
|
126 } |
|
127 |
|
128 /*! |
|
129 * Returns the currently tuned frequency |
|
130 */ |
|
131 uint RadioEngineWrapper::currentFrequency() const |
|
132 { |
|
133 Q_D( const RadioEngineWrapper ); |
|
134 return d->mEngineHandler->currentFrequency(); |
|
135 } |
|
136 |
|
137 /*! |
|
138 * Returns the mute status |
|
139 */ |
|
140 bool RadioEngineWrapper::isMuted() const |
|
141 { |
|
142 Q_D( const RadioEngineWrapper ); |
|
143 return d->mEngineHandler->isMuted(); |
|
144 } |
|
145 |
|
146 /*! |
|
147 * Returns the antenna connection status |
|
148 */ |
|
149 bool RadioEngineWrapper::isAntennaAttached() const |
|
150 { |
|
151 Q_D( const RadioEngineWrapper ); |
|
152 return d->mEngineHandler->isAntennaAttached(); |
|
153 } |
|
154 |
|
155 /*! |
|
156 * Returns the "use loudspeaker" status |
|
157 */ |
|
158 bool RadioEngineWrapper::isUsingLoudspeaker() const |
|
159 { |
|
160 Q_D( const RadioEngineWrapper ); |
|
161 return d->mUseLoudspeaker; |
|
162 } |
|
163 |
|
164 /*! |
|
165 * Sets or unsets the engine to manual seek mode |
|
166 */ |
|
167 void RadioEngineWrapper::setManualSeekMode( bool manualSeek ) |
|
168 { |
|
169 Q_D( RadioEngineWrapper ); |
|
170 d->mEngineHandler->setManualSeekMode( manualSeek ); |
|
171 if ( !manualSeek ) { |
|
172 RUN_NOTIFY_LOOP( d->observers(), tunedToFrequency( currentFrequency(), TuneReason::ManualSeekTune ) ); |
|
173 } |
|
174 } |
|
175 |
|
176 /*! |
|
177 * Checks if the engine is in manual seek mode |
|
178 */ |
|
179 bool RadioEngineWrapper::isInManualSeekMode() const |
|
180 { |
|
181 Q_D( const RadioEngineWrapper ); |
|
182 return d->mEngineHandler->isInManualSeekMode(); |
|
183 } |
|
184 |
|
185 /*! |
|
186 * |
|
187 */ |
|
188 void RadioEngineWrapper::setRdsEnabled( bool rdsEnabled ) |
|
189 { |
|
190 Q_D( RadioEngineWrapper ); |
|
191 d->mEngineHandler->setRdsEnabled( rdsEnabled ); |
|
192 } |
|
193 |
|
194 /*! |
|
195 * Tunes to the given frequency |
|
196 */ |
|
197 void RadioEngineWrapper::setFrequency( uint frequency, const int reason ) |
|
198 { |
|
199 Q_D( RadioEngineWrapper ); |
|
200 d->setFrequency( frequency, reason ); |
|
201 } |
|
202 |
|
203 /*! |
|
204 * volume increase command for the engine |
|
205 */ |
|
206 void RadioEngineWrapper::increaseVolume() |
|
207 { |
|
208 Q_D( RadioEngineWrapper ); |
|
209 d->mEngineHandler->increaseVolume(); |
|
210 } |
|
211 |
|
212 /*! |
|
213 * volume decrease command for the engine |
|
214 */ |
|
215 void RadioEngineWrapper::decreaseVolume() |
|
216 { |
|
217 Q_D( RadioEngineWrapper ); |
|
218 d->mEngineHandler->decreaseVolume(); |
|
219 } |
|
220 |
|
221 /*! |
|
222 * volume update command for the engine |
|
223 */ |
|
224 void RadioEngineWrapper::setVolume( int volume ) |
|
225 { |
|
226 Q_D( RadioEngineWrapper ); |
|
227 d->mEngineHandler->setVolume( volume ); |
|
228 } |
|
229 |
|
230 /*! |
|
231 * |
|
232 */ |
|
233 void RadioEngineWrapper::setMute( bool muted, bool updateSettings ) |
|
234 { |
|
235 Q_D( RadioEngineWrapper ); |
|
236 d->mEngineHandler->setMute( muted, updateSettings ); |
|
237 } |
|
238 |
|
239 /*! |
|
240 * |
|
241 */ |
|
242 void RadioEngineWrapper::toggleAudioRoute() |
|
243 { |
|
244 Q_D( RadioEngineWrapper ); |
|
245 d->mUseLoudspeaker = !d->mUseLoudspeaker; |
|
246 d->mEngineHandler->setAudioRouteToLoudspeaker( d->mUseLoudspeaker ); |
|
247 } |
|
248 |
|
249 /*! |
|
250 * |
|
251 */ |
|
252 void RadioEngineWrapper::startSeeking( Seek::Direction direction, const int reason ) |
|
253 { |
|
254 Q_D( RadioEngineWrapper ); |
|
255 d->startSeeking( direction, reason ); |
|
256 } |
|
257 |
|
258 /*! |
|
259 * |
|
260 */ |
|
261 void RadioEngineWrapper::cancelSeeking() |
|
262 { |
|
263 Q_D( RadioEngineWrapper ); |
|
264 d->mEngineHandler->cancelSeek(); |
|
265 } |
|