Changeset View
Changeset View
Standalone View
Standalone View
src/models/radiometadatamodel.h
- This file was added.
1 | #ifndef RADIOMETADATAMODEL_H | ||||
---|---|---|---|---|---|
2 | #define RADIOMETADATAMODEL_H | ||||
3 | | ||||
4 | #include "elisaLib_export.h" | ||||
5 | | ||||
6 | #include "elisautils.h" | ||||
7 | #include "databaseinterface.h" | ||||
8 | #include "modeldataloader.h" | ||||
9 | #include "filescanner.h" | ||||
10 | | ||||
11 | #include <QUrl> | ||||
12 | #include <QAbstractListModel> | ||||
13 | #include <QMimeDatabase> | ||||
14 | #include <QFutureWatcher> | ||||
15 | | ||||
16 | class MusicListenersManager; | ||||
17 | | ||||
18 | class ELISALIB_EXPORT RadioMetadataModel : public QAbstractListModel | ||||
19 | { | ||||
20 | Q_OBJECT | ||||
21 | | ||||
22 | Q_PROPERTY(MusicListenersManager* manager | ||||
23 | READ manager | ||||
24 | WRITE setManager | ||||
25 | NOTIFY managerChanged) | ||||
26 | | ||||
27 | Q_PROPERTY(QString lyrics | ||||
28 | READ lyrics | ||||
29 | NOTIFY lyricsChanged) | ||||
30 | | ||||
31 | public: | ||||
32 | | ||||
33 | enum ColumnRoles | ||||
34 | { | ||||
35 | ItemNameRole = Qt::UserRole + 1, | ||||
36 | ItemTypeRole, | ||||
37 | }; | ||||
38 | | ||||
39 | enum ItemType | ||||
40 | { | ||||
41 | TextEntry, | ||||
42 | IntegerEntry, | ||||
43 | RatingEntry, | ||||
44 | DateEntry, | ||||
45 | LongTextEntry, | ||||
46 | }; | ||||
47 | | ||||
48 | Q_ENUM(ItemType) | ||||
49 | | ||||
50 | using TrackDataType = DatabaseInterface::TrackDataType; | ||||
51 | | ||||
52 | explicit RadioMetadataModel(QObject *parent = nullptr); | ||||
53 | | ||||
54 | ~RadioMetadataModel() override; | ||||
55 | | ||||
56 | int rowCount(const QModelIndex &parent = QModelIndex()) const override; | ||||
57 | | ||||
58 | QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; | ||||
59 | | ||||
60 | bool setData(const QModelIndex &index, const QVariant &value, | ||||
61 | int role = Qt::EditRole) override; | ||||
62 | | ||||
63 | QHash<int, QByteArray> roleNames() const override; | ||||
64 | | ||||
65 | const QUrl& coverUrl() const; | ||||
66 | | ||||
67 | QString fileUrl() const; | ||||
68 | | ||||
69 | MusicListenersManager* manager() const; | ||||
70 | | ||||
71 | QString lyrics() const; | ||||
72 | | ||||
73 | Q_SIGNALS: | ||||
74 | | ||||
75 | void needDataByDatabaseId(ElisaUtils::PlayListEntryType dataType, qulonglong databaseId); | ||||
76 | | ||||
77 | void needDataByFileName(ElisaUtils::PlayListEntryType dataType, const QUrl &fileName); | ||||
78 | | ||||
79 | void coverUrlChanged(); | ||||
80 | | ||||
81 | void fileUrlChanged(); | ||||
82 | | ||||
83 | void managerChanged(); | ||||
84 | | ||||
85 | void lyricsChanged(); | ||||
86 | | ||||
87 | void saveRadioData(TrackDataType trackDataType); | ||||
88 | | ||||
89 | void disableApplyButton(); | ||||
90 | | ||||
91 | public Q_SLOTS: | ||||
92 | | ||||
93 | void trackData(const RadioMetadataModel::TrackDataType &trackData); | ||||
94 | | ||||
95 | void initializeByTrackId(qulonglong databaseId); | ||||
96 | | ||||
97 | void initializeByTrackFileName(const QUrl &fileName); | ||||
98 | | ||||
99 | void initializeForNewRadio(); | ||||
100 | | ||||
101 | void setManager(MusicListenersManager *newManager); | ||||
102 | | ||||
103 | void setDatabase(DatabaseInterface *trackDatabase); | ||||
104 | | ||||
105 | void saveData(); | ||||
106 | | ||||
107 | void updateUI(TrackDataType radiosData, bool isInsertion); | ||||
108 | | ||||
109 | protected: | ||||
110 | | ||||
111 | void fillDataFromTrackData(const RadioMetadataModel::TrackDataType &trackData); | ||||
112 | | ||||
113 | void fillDataForNewRadio(); | ||||
114 | | ||||
115 | virtual void filterDataFromTrackData(); | ||||
116 | | ||||
117 | void removeMetaData(DatabaseInterface::ColumnsRoles metaData); | ||||
118 | | ||||
119 | TrackDataType::mapped_type dataFromType(TrackDataType::key_type metaData) const; | ||||
120 | | ||||
121 | virtual void fillLyricsDataFromTrack(); | ||||
122 | | ||||
123 | private Q_SLOTS: | ||||
124 | | ||||
125 | void lyricsValueIsReady(); | ||||
126 | | ||||
127 | private: | ||||
128 | | ||||
129 | void initialize(MusicListenersManager *newManager, | ||||
130 | DatabaseInterface *trackDatabase); | ||||
131 | | ||||
132 | void fetchLyrics(); | ||||
133 | | ||||
134 | TrackDataType mFullData; | ||||
135 | | ||||
136 | TrackDataType mTrackData; | ||||
137 | | ||||
138 | QList<TrackDataType::key_type> mTrackKeys; | ||||
139 | | ||||
140 | ModelDataLoader mDataLoader; | ||||
141 | | ||||
142 | MusicListenersManager *mManager = nullptr; | ||||
143 | | ||||
144 | FileScanner mFileScanner; | ||||
145 | | ||||
146 | QMimeDatabase mMimeDatabase; | ||||
147 | | ||||
148 | QFutureWatcher<QString> mLyricsValueWatcher; | ||||
149 | | ||||
150 | }; | ||||
151 | | ||||
152 | #endif // RADIOMETADATAMODEL_H | ||||
153 | |