Hane/mixer
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channels added to front programmatically

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Hane 2023-08-13 17:43:09 +02:00
commit cb81b49367
6 changed files with 78 additions and 35 deletions
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15
src/back/backlasses.cpp
View file

@ -58,9 +58,11 @@ HRESULT EndpointCallback::OnNotify(PAUDIO_VOLUME_NOTIFICATION_DATA pNotify) {
* PAUDIO_VOLUME_NOTIFICATION_DATA->Release();
* } */
Endpoint::Endpoint(IMMDevice* ep){
Endpoint::Endpoint(IMMDevice* ep, uint64_t idx){
this->endpoint = ep;
this->idx = idx;
if(FAILED(endpoint->Activate(IID_IAudioEndpointVolume, CLSCTX_ALL, NULL, (void**)&endpointVolume))) { log_debugcpp("si"); };
if (FAILED(endpointVolume->GetChannelCount(&channelCount))) log_debugcpp("get channel count fail");
//Obtaining friendly name: IPropertyStore creates PROPVARIANT per field
// hr = endpointPtr->GetId(&endpointID);
endpoint->OpenPropertyStore(STGM_READ, &properties);
@ -92,6 +94,10 @@ float Endpoint::getVolume(int channel){
return volume;
}
uint32_t Endpoint::getChannelCount(){
return (uint32_t)channelCount;
}
bool Endpoint::getMute(){
BOOL mut;
@ -122,6 +128,7 @@ void Endpoint::setVolume(NGuid* guid, int channel, float volume) {
if (channel == ENDPOINT_MASTER_VOLUME) {
if(FAILED(endpointVolume->SetMasterVolumeLevelScalar(volume, &tempMsGuid))) { log_debugcpp("si"); };
} else {
log_debugcpp("channel being updated: " << channel);
if(FAILED(endpointVolume->SetChannelVolumeLevelScalar(channel, volume, &tempMsGuid))) { log_debugcpp("si"); };
}
}
@ -165,9 +172,7 @@ void Overseer::initCOMLibrary() {
GUID tempGuid;
if(FAILED(CoCreateGuid(&tempGuid))) { log_debugcpp("Failed to obtain GUID: " ); };
this->guid = GUIDToNGuid(&tempGuid);
//TODO: Release lpguid?
//TODO: Uninitialize COM
}
@ -188,8 +193,8 @@ void Overseer::reloadEndpoints() {
for (unsigned int i = 0; i < numPlaybackEndpoints; i++){
IMMDevice *temp;
if(deviceCollection->Item(i, &temp) != 0) { log_debugcpp("si"); };
Endpoint *endpoint = new Endpoint(temp);
endpoint->setIndex(i);
Endpoint *endpoint = new Endpoint(temp, i);
//endpoint->setIndex(i);
this->playbackDevices.push_back(endpoint);
//TODO: le porblemx std::cout << "ola" << std::endl;
}

6
src/back/backlasses.h
View file

@ -28,12 +28,11 @@ class EndpointCallback;
class Endpoint {
public:
Endpoint(IMMDevice* endpoint);
Endpoint(IMMDevice* endpoint, uint64_t idx);
uint64_t getIndex();
void setIndex(uint64_t idx);
void setVolume(NGuid* guid, int channel, float volume);
/* float getLeftChannelVolume(); */
/* float getRightChannelVolume(); */
uint32_t getChannelCount();
float getVolume(int channel);
void setMute(NGuid* guid, bool muted);
bool getMute();
@ -43,6 +42,7 @@ class Endpoint {
~Endpoint();
private:
uint32_t channelCount;
IMMDevice* endpoint;
IAudioEndpointVolume *endpointVolume ;
IPropertyStore *properties;

4
src/cont/contclasses.cpp
View file

@ -14,6 +14,10 @@ EndpointHandler::EndpointHandler(uint64_t idx) {
ep->setCallback(epc);
}
uint32_t EndpointHandler::getChannelCount(){
return ep->getChannelCount();
}
void EndpointHandler::setIndex(uint64_t idx){
this->idx = idx;
}

2
src/cont/contclasses.h
View file

@ -28,6 +28,8 @@ public:
EndpointCallback *epc = nullptr;
//std::wstring epName;
uint32_t getChannelCount();
void setIndex(uint64_t idx);
uint64_t getIndex();
void setVolume(int channel, float volume);

78
src/qt/qtclasses.cpp
View file

@ -25,11 +25,11 @@ EndpointWidget::EndpointWidget(EndpointHandler* eph, QWidget *parent) : QWidget(
muteButton = new QCheckBox();
mainLabel = new QLabel(QString::fromStdWString(eph->getName()));
leftChannelLabel = new QLabel("88");
rightChannelLabel = new QLabel("77");
//leftChannelLabel = new QLabel("88");
//rightChannelLabel = new QLabel("77");
mainSlider = new QSlider(Qt::Horizontal);
leftChannelSlider = new QSlider(Qt::Horizontal);
rightChannelSlider = new QSlider(Qt::Horizontal);
//leftChannelSlider = new QSlider(Qt::Horizontal);
//rightChannelSlider = new QSlider(Qt::Horizontal);
//muteButton->setStyleSheet("background-color: #A3C1DA; color: red");
mainSlider->setFocusPolicy(Qt::StrongFocus);
@ -37,23 +37,29 @@ EndpointWidget::EndpointWidget(EndpointHandler* eph, QWidget *parent) : QWidget(
mainSlider->setTickInterval(5);
mainSlider->setSingleStep(1);
mainSlider->setRange(0,100);
leftChannelSlider->setTickInterval(5);
leftChannelSlider->setSingleStep(1);
leftChannelSlider->setRange(0,100);
rightChannelSlider->setTickInterval(5);
rightChannelSlider->setSingleStep(1);
rightChannelSlider->setRange(0,100);
/*
* leftChannelSlider->setTickInterval(5);
* leftChannelSlider->setSingleStep(1);
* leftChannelSlider->setRange(0,100);
* rightChannelSlider->setTickInterval(5);
* rightChannelSlider->setSingleStep(1);
* rightChannelSlider->setRange(0,100);
*/
muteButton->setCheckState((eph->getMute() == false ? Qt::Unchecked : Qt::Checked));
muteButton->setText(eph->getMute() ? STRING_UNMUTE : STRING_MUTE);
float volume = eph->getVolume(ENDPOINT_MASTER_VOLUME) * 100;
mainSlider->setValue((int)volume);
volume = eph->getVolume(ENDPOINT_LEFT_CHANNEL_VOLUME) * 100;
leftChannelSlider->setValue((int)volume);
leftChannelLabel->setText(QString::number(volume));
volume = eph->getVolume(ENDPOINT_RIGHT_CHANNEL_VOLUME) * 100;
rightChannelSlider->setValue((int)volume);
rightChannelLabel->setText(QString::number(volume));
/*
* leftChannelSlider->setValue((int)volume);
* leftChannelLabel->setText(QString::number(volume));
* volume = eph->getVolume(ENDPOINT_RIGHT_CHANNEL_VOLUME) * 100;
* rightChannelSlider->setValue((int)volume);
* rightChannelLabel->setText(QString::number(volume));
*/
log_debugcpp("ENDPOINT SET WITH VOLUME " << volume);
mainMuteLayout = new QGridLayout();
@ -61,20 +67,42 @@ EndpointWidget::EndpointWidget(EndpointHandler* eph, QWidget *parent) : QWidget(
mainMuteLayout->addWidget(mainLabel, 0, 0);
mainMuteLayout->addWidget(muteButton, 0, 1);
layout->addWidget(mainSlider, 0, 1);
layout->addWidget(leftChannelSlider, 1, 0);
layout->addWidget(leftChannelLabel, 2, 0);
layout->addWidget(rightChannelSlider, 1, 1);
layout->addWidget(rightChannelLabel, 2, 1);
layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), 3, 0);
layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), 3, 1);
/*
* layout->addWidget(leftChannelSlider, 1, 0);
* layout->addWidget(leftChannelLabel, 2, 0);
* layout->addWidget(rightChannelSlider, 1, 1);
* layout->addWidget(rightChannelLabel, 2, 1);
*/
/*
* layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), 3, 0);
* layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), 3, 1);
*/
connect<void(QSlider::*)(int), void(EndpointWidget::*)(int)>(mainSlider, &QSlider::valueChanged, this,&EndpointWidget::updateMainVolume);
connect(leftChannelSlider, &QSlider::valueChanged, [this](int newValue){ this->eph->setVolume(osh->getGuid(), ENDPOINT_LEFT_CHANNEL_VOLUME, newValue); this->leftChannelLabel->setText(QString::number(newValue)); });
connect(rightChannelSlider, &QSlider::valueChanged, [this](int newValue){ this->eph->setVolume(osh->getGuid(), ENDPOINT_RIGHT_CHANNEL_VOLUME, newValue); this->rightChannelLabel->setText(QString::number(newValue)); });
connect<void(QCheckBox::*)(int), void(EndpointWidget::*)(int)>(muteButton, &QCheckBox::stateChanged, this, (&EndpointWidget::updateMute));
/*
* connect(muteButton, &QPushButton::clicked, [this](bool clicked){ log_debugcpp("cliqui" << clicked << "cloqui"); this->eph->setMute(osh->getGuid()); this->muteButton->setText(this->eph->getMute() ? STRING_UNMUTE : STRING_MUTE); });
* connect(leftChannelSlider, &QSlider::valueChanged, [this](int newValue){ this->eph->setVolume(osh->getGuid(), ENDPOINT_LEFT_CHANNEL_VOLUME, newValue); this->leftChannelLabel->setText(QString::number(newValue)); });
* connect(rightChannelSlider, &QSlider::valueChanged, [this](int newValue){ this->eph->setVolume(osh->getGuid(), ENDPOINT_RIGHT_CHANNEL_VOLUME, newValue); this->rightChannelLabel->setText(QString::number(newValue)); });
*/
connect<void(QCheckBox::*)(int), void(EndpointWidget::*)(int)>(muteButton, &QCheckBox::stateChanged, this, (&EndpointWidget::updateMute));
for(uint32_t i = 0; i < eph->getChannelCount(); i++){
QSlider* tmp = new QSlider(Qt::Horizontal);
QLabel* tmpLb = new QLabel("");
tmp->setTickInterval(5);
tmp->setSingleStep(1);
tmp->setRange(0,100);
volume = eph->getVolume(i) * 100;
tmp->setValue((int) volume);
tmpLb->setText(QString::number(volume));
this->channelSliders.push_back(tmp);
this->channelLabels.push_back(tmpLb);
layout->addWidget(tmp, 1, i);
layout->addWidget(tmpLb, 2, i);
connect(tmp, &QSlider::valueChanged, [this, i](int newValue){ this->eph->setVolume(osh->getGuid(), i, newValue); this->channelLabels.at(i)->setText(QString::number(newValue)); });
}
layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), 3, 0);
layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding), 3, 1);
log_debugcpp("ENDPOINT_WIDGETED");
}

8
src/qt/qtclasses.h
View file

@ -64,8 +64,12 @@ public:
QCheckBox *muteButton = nullptr;
QLabel *mainLabel = nullptr, *leftChannelLabel = nullptr, *rightChannelLabel = nullptr;
QSlider *mainSlider = nullptr;
QSlider *leftChannelSlider = nullptr;
QSlider *rightChannelSlider = nullptr;
std::vector<QSlider*> channelSliders;
std::vector<QLabel*> channelLabels;
/*
* QSlider *leftChannelSlider = nullptr;
* QSlider *rightChannelSlider = nullptr;
*/
QGridLayout *layout = nullptr;
QGridLayout *mainMuteLayout = nullptr;
void updateMainVolume(float newValue);