pausemusicplugin-win: rewrite plugin
This commit is contained in:
Piyush Aggarwal
parent
ee19722eea
commit
0e35f33464
3 changed files with 189 additions and 36 deletions
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@ -28,6 +28,11 @@ if (NOT WIN32)
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target_link_libraries(kdeconnect_pausemusic
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KF5::PulseAudioQt
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)
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else()
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target_link_libraries(kdeconnect_pausemusic
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windowsapp
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)
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target_compile_features(kdeconnect_pausemusic PUBLIC cxx_std_17)
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endif()
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#######################################
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@ -10,31 +10,102 @@
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#include <KPluginFactory>
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#include "plugin_pausemusic_debug.h"
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#include <Functiondiscoverykeys_devpkey.h>
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K_PLUGIN_CLASS_WITH_JSON(PauseMusicPlugin, "kdeconnect_pausemusic.json")
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PauseMusicPlugin::PauseMusicPlugin(QObject* parent, const QVariantList& args)
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: KdeConnectPlugin(parent, args)
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{
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CoInitialize(NULL);
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deviceEnumerator = NULL;
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CoCreateInstance(__uuidof(MMDeviceEnumerator), NULL, CLSCTX_INPROC_SERVER, __uuidof(IMMDeviceEnumerator), (LPVOID *)&deviceEnumerator);
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defaultDevice = NULL;
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g_guidMyContext = GUID_NULL;
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CoInitialize(nullptr);
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deviceEnumerator = nullptr;
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HRESULT hr = CoCreateInstance(__uuidof(MMDeviceEnumerator), nullptr, CLSCTX_INPROC_SERVER, __uuidof(IMMDeviceEnumerator), (LPVOID *)&deviceEnumerator);
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valid = (hr == S_OK);
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if (!valid)
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{
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qWarning("Initialization failed: Failed to create MMDeviceEnumerator");
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qWarning("Error Code: %lx", hr);
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}
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deviceEnumerator->GetDefaultAudioEndpoint(eRender, eConsole, &defaultDevice);
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deviceEnumerator->Release();
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deviceEnumerator = NULL;
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sessionManager = GlobalSystemMediaTransportControlsSessionManager::RequestAsync().get();
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}
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endpointVolume = NULL;
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defaultDevice->Activate(__uuidof(IAudioEndpointVolume), CLSCTX_INPROC_SERVER, NULL, (LPVOID *)&endpointVolume);
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defaultDevice->Release();
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defaultDevice = NULL;
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CoCreateGuid(&g_guidMyContext);
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bool PauseMusicPlugin::updateSinksList()
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{
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sinksList.clear();
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if (!valid)
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return false;
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IMMDeviceCollection *devices = nullptr;
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HRESULT hr = deviceEnumerator->EnumAudioEndpoints(eRender, DEVICE_STATE_ACTIVE, &devices);
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if (hr != S_OK)
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{
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qWarning("Failed to Enumumerate AudioEndpoints");
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qWarning("Error Code: %lx", hr);
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return false;
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}
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unsigned int deviceCount;
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devices->GetCount(&deviceCount);
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for (unsigned int i = 0; i < deviceCount; i++)
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{
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IMMDevice *device = nullptr;
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IPropertyStore *deviceProperties = nullptr;
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PROPVARIANT deviceProperty;
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QString name;
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IAudioEndpointVolume *endpoint = nullptr;
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// Get Properties
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devices->Item(i, &device);
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device->OpenPropertyStore(STGM_READ, &deviceProperties);
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deviceProperties->GetValue(PKEY_Device_FriendlyName, &deviceProperty);
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name = QString::fromWCharArray(deviceProperty.pwszVal);
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//PropVariantClear(&deviceProperty);
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hr = device->Activate(__uuidof(IAudioEndpointVolume), CLSCTX_ALL, NULL, (void **)&endpoint);
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if (hr != S_OK)
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{
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qWarning() << "Failed to create IAudioEndpointVolume for device:" << name;
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qWarning("Error Code: %lx", hr);
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device->Release();
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continue;
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}
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// Register Callback
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if (!sinksList.contains(name)) {
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sinksList[name] = endpoint;
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}
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device->Release();
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}
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devices->Release();
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return true;
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}
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void PauseMusicPlugin::updatePlayersList() {
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playersList.clear();
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auto sessions = sessionManager->GetSessions();
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for(uint32_t i = 0; i < sessions.Size(); i++) {
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const auto player = sessions.GetAt(i);
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auto playerName = player.SourceAppUserModelId();
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QString uniqueName = QString::fromWCharArray(playerName.c_str());
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for (int i = 2; playersList.contains(uniqueName); ++i) {
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uniqueName += QStringLiteral(" [") + QString::number(i) + QStringLiteral("]");
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}
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playersList.insert(uniqueName, player);
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}
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}
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PauseMusicPlugin::~PauseMusicPlugin()
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{
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endpointVolume->Release();
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CoUninitialize();
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}
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@ -56,32 +127,93 @@ bool PauseMusicPlugin::receivePacket(const NetworkPacket& np)
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bool pauseConditionFulfilled = !np.get<bool>(QStringLiteral("isCancel"));
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bool pause = config()->getBool(QStringLiteral("actionPause"), false);
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bool mute = config()->getBool(QStringLiteral("actionMute"), true);
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bool pause = config()->getBool(QStringLiteral("actionPause"), true);
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bool mute = config()->getBool(QStringLiteral("actionMute"), false);
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const bool autoResume = config()->getBool(QStringLiteral("actionResume"), true);
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if (pauseConditionFulfilled) {
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if (mute) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Muting music";
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endpointVolume->SetMute(TRUE, &g_guidMyContext);
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Muting all the unmuted sinks";
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this->updateSinksList();
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QHashIterator<QString, IAudioEndpointVolume *> sinksIterator(sinksList);
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while(sinksIterator.hasNext()) {
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sinksIterator.next();
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BOOL muted;
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sinksIterator.value()->GetMute(&muted);
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if (!((bool)muted)) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Trying to mute " << sinksIterator.key();
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if(sinksIterator.value()->SetMute(true, NULL) == S_OK) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Muted " << sinksIterator.key();
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mutedSinks.insert(sinksIterator.key());
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}
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}
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}
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}
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if (pause) {
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// TODO PAUSING
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}
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Pausing all the playing media";
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this->updatePlayersList();
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QHashIterator<QString, GlobalSystemMediaTransportControlsSession> playersIterator(playersList);
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while(playersIterator.hasNext()) {
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playersIterator.next();
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auto& player = playersIterator.value();
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auto& playerName = playersIterator.key();
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auto playbackInfo = player.GetPlaybackInfo();
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auto playbackControls = playbackInfo.Controls();
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if (playbackInfo.PlaybackStatus() == GlobalSystemMediaTransportControlsSessionPlaybackStatus::Playing) {
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if (playbackControls.IsPauseEnabled()) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Trying to pause " << playerName;
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if (player.TryPauseAsync().get()) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Paused " << playerName;
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pausedSources.insert(playerName);
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}
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} else {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Pause not supported by the app! Trying to stop " << playerName;
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if (player.TryStopAsync().get()) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Stopped " << playerName;
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pausedSources.insert(playerName);
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}
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}
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}
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}
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}
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} else if (autoResume) {
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if (mute) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Unmuting system volume";
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if (autoResume) {
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endpointVolume->SetMute(FALSE, &g_guidMyContext);
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Unmuting sinks";
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QHashIterator<QString, IAudioEndpointVolume *> sinksIterator(sinksList);
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while(sinksIterator.hasNext()) {
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sinksIterator.next();
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if (mutedSinks.contains(sinksIterator.key())) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Trying to unmute " << sinksIterator.key();
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if (sinksIterator.value()->SetMute(false, NULL) == S_OK) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Unmuted " << sinksIterator.key();
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}
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mutedSinks.remove(sinksIterator.key());
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}
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}
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}
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if (pause) {
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// TODO UNPAUSING
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Unpausing media";
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QHashIterator<QString, GlobalSystemMediaTransportControlsSession> playersIterator(playersList);
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while(playersIterator.hasNext()) {
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playersIterator.next();
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auto& player = playersIterator.value();
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auto& playerName = playersIterator.key();
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auto playbackInfo = player.GetPlaybackInfo();
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auto playbackControls = playbackInfo.Controls();
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if (pausedSources.contains({playerName})) {
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if (playbackInfo.PlaybackStatus() == GlobalSystemMediaTransportControlsSessionPlaybackStatus::Paused) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Trying to resume " << playerName;
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if (player.TryPlayAsync().get()) {
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qCDebug(KDECONNECT_PLUGIN_PAUSEMUSIC) << "Resumed " << playerName;
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}
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}
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pausedSources.remove(playerName);
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}
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}
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}
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}
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@ -11,12 +11,21 @@
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#include <QObject>
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#include <QSet>
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#include <QString>
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#include <QHash>
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#include <winrt/Windows.Media.Control.h>
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#include <winrt/Windows.Foundation.Collections.h>
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#include <winrt/Windows.ApplicationModel.h>
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#include <core/kdeconnectplugin.h>
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#include <mmdeviceapi.h>
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#include <endpointvolume.h>
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using namespace winrt;
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using namespace Windows::Media::Control;
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using namespace Windows::ApplicationModel;
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class PauseMusicPlugin
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: public KdeConnectPlugin
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{
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@ -30,11 +39,18 @@ public:
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void connected() override { }
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private:
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IMMDeviceEnumerator *deviceEnumerator;
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IMMDevice *defaultDevice;
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GUID g_guidMyContext;
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IAudioEndpointVolume *endpointVolume;
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void updatePlayersList();
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bool updateSinksList();
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bool valid;
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IMMDeviceEnumerator *deviceEnumerator;
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QHash<QString, IAudioEndpointVolume *> sinksList;
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std::optional<GlobalSystemMediaTransportControlsSessionManager> sessionManager;
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QHash<QString, GlobalSystemMediaTransportControlsSession> playersList;
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QSet<QString> pausedSources;
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QSet<QString> mutedSinks;
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};
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#endif // PAUSEMUSICPLUGINWIN_H
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