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Diffstat (limited to 'homescreen/src/paclient.h')
-rw-r--r-- | homescreen/src/paclient.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/homescreen/src/paclient.h b/homescreen/src/paclient.h new file mode 100644 index 0000000..abf178b --- /dev/null +++ b/homescreen/src/paclient.h @@ -0,0 +1,64 @@ +/* + * Copyright (C) 2016,2017 Konsulko Group + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <pulse/pulseaudio.h> + +#include <QtCore/QHash> +#include <QtCore/QObject> + +class PaClient : public QObject +{ + Q_OBJECT + public: + PaClient(); + ~PaClient(); + + void init(); + void close(); + + inline pa_context *context() const + { + return m_ctx; + } + + inline void lock() + { + pa_threaded_mainloop_lock(m_ml); + } + + inline void unlock() + { + pa_threaded_mainloop_unlock(m_ml); + } + + pa_sink_info * getDefaultSinkInfo(void); + void setDefaultSinkInfo(const pa_sink_info *i); + void setMasterVolume(const pa_cvolume *); + + public slots: + void incDecVolume(const int volume_delta); + + signals: + void volumeExternallyChanged(int volume); + + private: + bool m_init; + pa_threaded_mainloop *m_ml; + pa_mainloop_api *m_mlapi; + pa_context *m_ctx; + pa_cvolume m_master_cvolume; + pa_sink_info m_default_sink_info; +}; |