4 #include <QAbstractTableModel>
12 int64_t pts_in = -1, pts_out = -1;
13 std::vector<std::string> descriptions; // One per camera.
14 unsigned stream_idx = 0; // For the playlist only.
17 // FIXME: This should be split into a separate clip list and play list model.
18 class ClipList : public QAbstractTableModel {
22 enum class ListDisplay {
26 ClipList(ListDisplay display_type) : display_type(display_type) {}
28 enum class ClipListColumn {
38 enum class PlayListColumn {
47 int rowCount(const QModelIndex &parent) const override;
48 int columnCount(const QModelIndex &parent) const override;
49 QVariant data(const QModelIndex &parent, int role) const override;
50 QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
52 void add_clip(const Clip &clip);
53 size_t size() const { return clips.size(); }
54 bool empty() const { return clips.empty(); }
56 // Like a smart pointer to a Clip, but emits dataChanged when it goes out of scope.
59 ClipProxy(Clip &clip, ClipList *clip_list, size_t row)
60 : clip(clip), clip_list(clip_list), row(row) {}
62 if (clip_list != nullptr) {
63 clip_list->emit_data_changed(row);
66 Clip *operator->() { return &clip; }
67 Clip &operator*() { return clip; }
75 ClipProxy clip(size_t index) { return ClipProxy(clips[index], this, index); }
76 const Clip *clip(size_t index) const { return &clips[index]; }
78 ClipProxy back() { return clip(size() - 1); }
79 const Clip *back() const { return clip(size() - 1); }
81 void emit_data_changed(size_t row);
84 std::vector<Clip> clips;
85 ListDisplay display_type;
88 #endif // !defined (_CLIP_LIST_H)