diff options
| -rw-r--r-- | app/app.pri | 7 | ||||
| -rw-r--r-- | app/lightmediascanner.cpp | 42 | ||||
| -rw-r--r-- | app/lightmediascanner.h | 35 | ||||
| -rw-r--r-- | app/main.cpp | 19 |
4 files changed, 103 insertions, 0 deletions
diff --git a/app/app.pri b/app/app.pri index 014646f..f2329c6 100644 --- a/app/app.pri +++ b/app/app.pri @@ -9,4 +9,11 @@ config_libhomescreen { DEFINES += HAVE_LIBHOMESCREEN } +packagesExist(sqlite3 lightmediascanner) { + HEADERS += lightmediascanner.h + SOURCES += lightmediascanner.cpp + DEFINES += HAVE_LIGHTMEDIASCANNER + QT += sql +} + DESTDIR = $${OUT_PWD}/../package/root/bin diff --git a/app/lightmediascanner.cpp b/app/lightmediascanner.cpp new file mode 100644 index 0000000..aa8c362 --- /dev/null +++ b/app/lightmediascanner.cpp @@ -0,0 +1,42 @@ +/* + * 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 "lightmediascanner.h" + +LightMediaScanner::LightMediaScanner(const QString& path) +{ + lms = QSqlDatabase::addDatabase("QSQLITE"); + lms.setDatabaseName(path); + + if (!lms.open()) { + qDebug() << "Cannot open database: " << path; + } else { + query = QSqlQuery(lms); + query.prepare("SELECT files.path FROM files LEFT JOIN audios WHERE audios.id = files.id ORDER BY audios.artist_id, audios.album_id, audios.trackno"); + if (!query.exec()) + qDebug() << "Cannot run SQL query"; + } +} + +bool LightMediaScanner::next(QString& item) +{ + if (!query.next()) + return false; + + item = query.value(0).toString(); + + return true; +} diff --git a/app/lightmediascanner.h b/app/lightmediascanner.h new file mode 100644 index 0000000..f5c5f90 --- /dev/null +++ b/app/lightmediascanner.h @@ -0,0 +1,35 @@ +/* + * 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. + */ + +#ifndef LIGHTMEDIASCANNER_H +#define LIGHTMEDIASCANNER_H + +#include <QtCore/QDebug> +#include <QtCore/QString> +#include <QtSql/QSqlDatabase> +#include <QtSql/QSqlRecord> +#include <QtSql/QSqlQuery> + +class LightMediaScanner { +public: + LightMediaScanner(const QString& path); + bool next(QString& item); +private: + QSqlDatabase lms; + QSqlQuery query; +}; + +#endif diff --git a/app/main.cpp b/app/main.cpp index 12654ad..74ebad3 100644 --- a/app/main.cpp +++ b/app/main.cpp @@ -27,8 +27,13 @@ #include <libhomescreen.hpp> #endif +#ifdef HAVE_LIGHTMEDIASCANNER +#include "lightmediascanner.h" +#endif + #include "playlistwithmetadata.h" +#ifndef HAVE_LIGHTMEDIASCANNER QVariantList readMusicFile(const QString &path) { QVariantList ret; @@ -43,6 +48,7 @@ QVariantList readMusicFile(const QString &path) } return ret; } +#endif int main(int argc, char *argv[]) { @@ -62,9 +68,22 @@ int main(int argc, char *argv[]) qmlRegisterType<PlaylistWithMetadata>("MediaPlayer", 1, 0, "PlaylistWithMetadata"); QVariantList mediaFiles; + QString music; + +#ifdef HAVE_LIGHTMEDIASCANNER + LightMediaScanner scanner(QDir::homePath() + "/.config/lightmediascannerd/db.sqlite3"); + while (scanner.next(music)) { + QFileInfo fileInfo(music); + // Possible for stale entries due to removable media + if (!fileInfo.exists()) + continue; + mediaFiles.append(QUrl::fromLocalFile(music)); + } +#else for (const auto &music : QStandardPaths::standardLocations(QStandardPaths::MusicLocation)) { mediaFiles.append(readMusicFile(music)); } +#endif QQmlApplicationEngine engine; QQmlContext *context = engine.rootContext(); |