Add tab for loop station

drumpadpresets.h

@@ -0,0 +1,87 @@
+#pragma once
+
+#include <vector>
+#include <map>
+#include <optional>
+#include <array>
+
+#include <QString>
+#include <QDateTime>
+
+namespace drumpad_presets
+{
+struct Filter
+{
+    std::optional<std::vector<QString>> tags;
+};
+
+struct Category
+{
+    std::optional<QString> title;
+    std::optional<Filter> filter;
+};
+
+struct File
+{
+    std::optional<QString> filename;
+    std::optional<QString> color; // purple, red, yellow, green, blue
+    std::optional<QString> stopOnRelease;
+    std::optional<bool> looped;
+    std::optional<int> choke;
+
+    bool operator==(const File &other) const;
+};
+
+struct SequencePad
+{
+    std::optional<int> start;
+    std::optional<int> duration;
+    std::optional<bool> embient;
+};
+
+struct Sequence
+{
+    std::optional<QString> name;
+    std::optional<int> id;
+    std::optional<int> version;
+    std::optional<int> orderBy;
+    std::optional<int> sequencerSize;
+    std::optional<std::map<QString, std::vector<SequencePad>>> pads;
+    std::optional<std::vector<int>> embientPads;
+};
+
+struct Preset
+{
+    std::optional<QString> id;
+    std::optional<QString> name;
+    std::optional<QString> author;
+    std::optional<QString> orderBy;
+    std::optional<QString> version;
+    std::optional<int> tempo;
+    std::optional<QString> icon;
+    std::optional<int> price;
+    std::optional<int> priceForSession;
+    std::optional<bool> hasInfo;
+    std::optional<std::vector<QString>> tags;
+    std::optional<bool> DELETED;
+    std::optional<int> difficulty;
+    std::optional<int> sample;
+    std::optional<QString> audioPreview1Name;
+    std::optional<QString> audioPreview1URL;
+    std::optional<QString> audioPreview2Name;
+    std::optional<QString> audioPreview2URL;
+    std::optional<QString> imagePreview1;
+    std::optional<QString> videoPreview;
+    std::optional<QString> videoTutorial;
+    std::optional<std::array<drumpad_presets::File, 24>> files;
+    std::optional<std::map<QString, std::vector<Sequence>>> beatSchool;
+    std::optional<std::map<QString, std::vector<Sequence>>> easyPlay;
+    std::optional<QDateTime> timestamp;
+};
+
+struct PresetsConfig
+{
+    std::optional<std::vector<Category>> categories;
+    std::optional<std::map<QString, Preset>> presets;
+};
+}