-rw-r--r-- | library/sound.cpp | 35 | ||||
-rw-r--r-- | library/sound.h | 2 |
2 files changed, 35 insertions, 2 deletions
diff --git a/library/sound.cpp b/library/sound.cpp index ee2aabc..d1e2388 100644 --- a/library/sound.cpp +++ b/library/sound.cpp | |||
@@ -101,8 +101,11 @@ static int WAVsoundDuration(const QString& filename) | |||
101 | return total; | 101 | return total; |
102 | } | 102 | } |
103 | 103 | ||
104 | class SoundData : public QSound { | 104 | class SoundData : public QSound { |
105 | Q_OBJECT | ||
106 | signals: | ||
107 | void stopped(); | ||
105 | public: | 108 | public: |
106 | SoundData ( const QString& name ) : | 109 | SoundData ( const QString& name ) : |
107 | QSound ( Resource::findSound ( name )), | 110 | QSound ( Resource::findSound ( name )), |
108 | filename ( Resource::findSound ( name )) | 111 | filename ( Resource::findSound ( name )) |
@@ -132,21 +135,45 @@ public: | |||
132 | } | 135 | } |
133 | play(); | 136 | play(); |
134 | } | 137 | } |
135 | 138 | ||
136 | bool isFinished ( ) const | 139 | bool isFinished ( ) const |
137 | { | 140 | { |
138 | return ( loopsleft == 0 ); | 141 | return ( loopsleft == 0 ); |
139 | } | 142 | } |
140 | 143 | ||
144 | /* | ||
145 | * non virtual reimplementation | ||
146 | * @internal | ||
147 | */ | ||
148 | void killTimers() { | ||
149 | QObject::killTimers(); | ||
150 | emit stopped(); | ||
151 | } | ||
152 | |||
141 | private: | 153 | private: |
142 | QString filename; | 154 | QString filename; |
143 | int loopsleft; | 155 | int loopsleft; |
144 | int ms; | 156 | int ms; |
145 | }; | 157 | }; |
146 | 158 | ||
147 | #endif | 159 | #endif |
148 | 160 | ||
161 | |||
162 | /* | ||
163 | * @internal | ||
164 | * Using sender() when the slot is called is unsafe! | ||
165 | * | ||
166 | * @param snd instance | ||
167 | * @param obj The QObject to be called | ||
168 | * @param slot connect SIGNAL(stopped()) to slot | ||
169 | */ | ||
170 | void register_qpe_sound_finished( Sound* snd, QObject* obj, const char* slot ) { | ||
171 | #ifndef QT_NO_SOUND | ||
172 | QObject::connect(snd->d, SIGNAL(stopped()), obj, slot ); | ||
173 | #endif | ||
174 | } | ||
175 | |||
149 | /*! Opens a wave sound file \a name for playing | 176 | /*! Opens a wave sound file \a name for playing |
150 | * Resource is used for finding the file | 177 | * Resource is used for finding the file |
151 | **/ | 178 | **/ |
152 | Sound::Sound(const QString& name) | 179 | Sound::Sound(const QString& name) |
@@ -167,8 +194,9 @@ Sound::~Sound() | |||
167 | /*! Play the sound once */ | 194 | /*! Play the sound once */ |
168 | void Sound::play() | 195 | void Sound::play() |
169 | { | 196 | { |
170 | #ifndef QT_NO_SOUND | 197 | #ifndef QT_NO_SOUND |
198 | d->killTimers(); | ||
171 | d->playLoop(1); | 199 | d->playLoop(1); |
172 | #endif | 200 | #endif |
173 | } | 201 | } |
174 | 202 | ||
@@ -219,4 +247,7 @@ void Sound::soundAlarm() | |||
219 | To sound an audible system alarm, call the static method soundAlarm() | 247 | To sound an audible system alarm, call the static method soundAlarm() |
220 | 248 | ||
221 | \ingroup qtopiaemb | 249 | \ingroup qtopiaemb |
222 | */ | 250 | */ |
251 | |||
252 | |||
253 | #include "sound.moc" | ||
diff --git a/library/sound.h b/library/sound.h index 9f35107..daef70f 100644 --- a/library/sound.h +++ b/library/sound.h | |||
@@ -21,10 +21,12 @@ | |||
21 | #define SOUND_H | 21 | #define SOUND_H |
22 | 22 | ||
23 | class QString; | 23 | class QString; |
24 | class SoundData; | 24 | class SoundData; |
25 | class QObject; | ||
25 | 26 | ||
26 | class Sound { | 27 | class Sound { |
28 | /*INTERNAL*/ friend void register_qpe_sound_finished( Sound*, QObject *obj, const char* slot); | ||
27 | public: | 29 | public: |
28 | Sound(const QString& name); | 30 | Sound(const QString& name); |
29 | ~Sound(); | 31 | ~Sound(); |
30 | 32 | ||