The 2 year constipation. (mpris plugin)

Probably buggy as hell.

1 files changed, 77 insertions, 0 deletions

diff --git a/mpris-plugin/qmpriswrapper.cpp b/mpris-plugin/qmpriswrapper.cpp
new file mode 100644
index 0000000..8a3f273
--- /dev/null
+++ b/mpris-plugin/qmpriswrapper.cpp
@@ -0,0 +1,77 @@
+#include "qmpriswrapper.hpp"
+#include "qmprisdbusinterface.hpp"
+#include <QDBusMetaType>
+#include <QDBusConnection>
+#include <QDBusMessage>
+
+#include "../include/qmpcorepublic.hpp"
+
+QMPrisWrapper::QMPrisWrapper(QString serviceSuffix, qmpPluginAPI *_api, QObject *parent) :
+    api(_api),
+    QObject(parent),
+    svcsuffix(serviceSuffix)
+{
+    qDBusRegisterMetaType<QStringList>();
+    qDBusRegisterMetaType<QVariantMap>();
+    qDBusRegisterMetaType<QList<QVariantMap>>();
+    qDBusRegisterMetaType<QList<QDBusObjectPath>>();
+}
+
+void QMPrisWrapper::post_creation()
+{
+    QDBusConnection sessbus = QDBusConnection::sessionBus();
+    sessbus.registerService("org.mpris.MediaPlayer2." + svcsuffix);
+    sessbus.registerObject("/org/mpris/MediaPlayer2", this);
+    api->registerUIHook("main.stop", [this](const void* a, void* _) {
+        tracklist->TrackListReplaced({}, QDBusObjectPath("/"));
+        this->notifyPropertyChange(PLAYER_INTERFACE, "Metadata", player->getMetadata());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "PlaybackStatus", player->getPlaybackStatus());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanPause", player->getCanPause());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanPlay", player->getCanPlay());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanSeek", player->getCanSeek());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanGoNext", player->getCanGoNext());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanGoPrevious", player->getCanGoPrevious());
+    }, nullptr);
+    api->registerUIHook("main.start", [this](const void* a, void* _) {
+        tracklist->TrackListReplaced(tracklist->getTracks(), QDBusObjectPath("/org/chrisoft/qmidiplayer/dummylist/0"));
+        this->notifyPropertyChange(PLAYER_INTERFACE, "Metadata", player->getMetadata());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "PlaybackStatus", player->getPlaybackStatus());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanPause", player->getCanPause());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanPlay", player->getCanPlay());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanSeek", player->getCanSeek());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanGoNext", player->getCanGoNext());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanGoPrevious", player->getCanGoPrevious());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "Rate", player->getRate());
+    }, nullptr);
+    api->registerUIHook("main.pause", [this](const void* a, void* _) {
+        this->notifyPropertyChange(PLAYER_INTERFACE, "PlaybackStatus", player->getPlaybackStatus());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanPause", player->getCanPause());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanPlay", player->getCanPlay());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanSeek", player->getCanSeek());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanGoNext", player->getCanGoNext());
+        this->notifyPropertyChange(PLAYER_INTERFACE, "CanGoPrevious", player->getCanGoPrevious());
+    }, nullptr);
+    api->registerUIHook("main.seek", [this](const void* a, void *_) {
+        auto ps = static_cast<const ::PlaybackStatus*>(a);
+        player->Seeked(ps->curtime_ms * 1000);
+    }, nullptr);
+}
+
+QMPrisWrapper::~QMPrisWrapper()
+{
+    QDBusConnection sessbus = QDBusConnection::sessionBus();
+    sessbus.unregisterObject("/org/mpris/MediaPlayer2");
+    sessbus.unregisterService("org.mpris.MediaPlayer2." + svcsuffix);
+}
+
+void QMPrisWrapper::notifyPropertyChange(QString intf, QString prop, QVariant val)
+{
+    QDBusConnection sessbus = QDBusConnection::sessionBus();
+    auto signal = QDBusMessage::createSignal("/org/mpris/MediaPlayer2", "org.freedesktop.DBus.Properties", "PropertiesChanged");
+    signal.setArguments({
+        intf,
+        QVariantMap{{prop, val}},
+        QStringList{}
+    });
+    sessbus.send(signal);
+}