diff options
Diffstat (limited to 'demo3/vertical/homescreen/homescreen/src/mastervolume.cpp')
-rw-r--r-- | demo3/vertical/homescreen/homescreen/src/mastervolume.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/demo3/vertical/homescreen/homescreen/src/mastervolume.cpp b/demo3/vertical/homescreen/homescreen/src/mastervolume.cpp new file mode 100644 index 0000000..5e1e450 --- /dev/null +++ b/demo3/vertical/homescreen/homescreen/src/mastervolume.cpp @@ -0,0 +1,31 @@ +/* + * Copyright (C) 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 "mastervolume.h" + +void MasterVolume::setVolume(pa_volume_t volume) +{ + int volume_delta = volume - m_volume; + m_volume = volume; + emit sliderVolumeChanged(volume_delta); + +} + +void MasterVolume::changeExternalVolume(int volume) +{ + m_volume = volume; + emit volumeChanged(); +} |