#ifndef _CLIP_LIST_H
#define _CLIP_LIST_H 1
-#include <QAbstractTableModel>
+#include "defs.h"
+#include "state.pb.h"
+#include <QAbstractTableModel>
#include <stdint.h>
-
-#include <vector>
+#include <map>
#include <string>
+#include <vector>
struct Clip {
- int64_t pts_in = -1, pts_out = -1;
- std::vector<std::string> descriptions; // One per camera.
+ int64_t pts_in = -1, pts_out = -1; // pts_in is inclusive, pts_out is exclusive.
+ std::string descriptions[NUM_CAMERAS];
unsigned stream_idx = 0; // For the playlist only.
+ double fade_time_seconds = 0.5; // For the playlist only.
};
class DataChangedReceiver {
public:
+ virtual ~DataChangedReceiver() {}
virtual void emit_data_changed(size_t row) = 0;
};
public:
ClipProxy(Clip &clip, DataChangedReceiver *clip_list, size_t row)
: clip(clip), clip_list(clip_list), row(row) {}
- ~ClipProxy() {
+ ~ClipProxy()
+ {
if (clip_list != nullptr) {
clip_list->emit_data_changed(row);
}
Q_OBJECT
public:
- ClipList() {}
+ explicit ClipList(const ClipListProto &serialized);
enum class Column {
IN,
int columnCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &parent, int role) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
+ Qt::ItemFlags flags(const QModelIndex &index) const override;
+ bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
void add_clip(const Clip &clip);
size_t size() const { return clips.size(); }
bool empty() const { return clips.empty(); }
- ClipProxy clip(size_t index) { return ClipProxy(clips[index], this, index); }
+ ClipProxy mutable_clip(size_t index) { return ClipProxy(clips[index], this, index); }
const Clip *clip(size_t index) const { return &clips[index]; }
- ClipProxy back() { return clip(size() - 1); }
+ ClipProxy mutable_back() { return mutable_clip(size() - 1); }
const Clip *back() const { return clip(size() - 1); }
+ ClipListProto serialize() const;
+
void emit_data_changed(size_t row) override;
+signals:
+ void any_content_changed();
+
private:
std::vector<Clip> clips;
};
Q_OBJECT
public:
- PlayList() {}
+ explicit PlayList(const ClipListProto &serialized);
enum class Column {
PLAYING,
DURATION,
CAMERA,
DESCRIPTION,
+ FADE_TIME,
NUM_COLUMNS
};
int columnCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &parent, int role) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
+ Qt::ItemFlags flags(const QModelIndex &index) const override;
+ bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
void add_clip(const Clip &clip);
+
+ // <last> is inclusive in all of these.
+ void duplicate_clips(size_t first, size_t last);
+ void erase_clips(size_t first, size_t last);
+ // <delta> is -1 to move upwards, +1 to move downwards.
+ void move_clips(size_t first, size_t last, int delta);
+
size_t size() const { return clips.size(); }
bool empty() const { return clips.empty(); }
- ClipProxy clip(size_t index) { return ClipProxy(clips[index], this, index); }
+ ClipProxy mutable_clip(size_t index) { return ClipProxy(clips[index], this, index); }
const Clip *clip(size_t index) const { return &clips[index]; }
- ClipProxy back() { return clip(size() - 1); }
+ ClipProxy mutable_back() { return mutable_clip(size() - 1); }
const Clip *back() const { return clip(size() - 1); }
- void set_currently_playing(int index); // -1 = none.
+ // TODO: Move these out of PlayList.
+ void set_currently_playing(int index, double progress); // -1 = none.
int get_currently_playing() const { return currently_playing_index; }
+ void set_progress(const std::map<size_t, double> &progress);
+
+ ClipListProto serialize() const;
+
void emit_data_changed(size_t row) override;
+signals:
+ void any_content_changed();
+
private:
std::vector<Clip> clips;
int currently_playing_index = -1;
+ double play_progress = 0.0;
+ std::map<size_t, double> current_progress;
};
#endif // !defined (_CLIP_LIST_H)