1 #include <QMediaPlayer>
3 #include <QApplication>
5 #include <QVideoWidget>
13 #include "mainwindow.h"
14 #include "ui_mainwindow.h"
19 string format_timestamp(uint64_t pos)
29 snprintf(buf, sizeof(buf), "%d:%02d:%02d.%03d", hour, min, sec, ms);
33 MainWindow::MainWindow()
35 player = new QMediaPlayer;
36 //player->setSource(QUrl::fromLocalFile("/home/sesse/dev/stats/ultimate.mkv"));
37 player->setSource(QUrl::fromLocalFile("/home/sesse/dev/stats/ultimate-prores.mkv"));
40 ui = new Ui::MainWindow;
43 connect(player, &QMediaPlayer::positionChanged, [this](uint64_t pos) {
44 position_changed(pos);
47 player->setVideoOutput(ui->video);
49 connect(ui->minus10s, &QPushButton::clicked, [this]() { seek(-10000); });
50 connect(ui->plus10s, &QPushButton::clicked, [this]() { seek(10000); });
52 connect(ui->minus2s, &QPushButton::clicked, [this]() { seek(-2000); });
53 connect(ui->plus2s, &QPushButton::clicked, [this]() { seek(2000); });
55 // TODO: Would be nice to actually have a frame...
56 connect(ui->minus1f, &QPushButton::clicked, [this]() { seek(-20); });
57 connect(ui->plus1f, &QPushButton::clicked, [this]() { seek(20); });
59 connect(ui->play_pause, &QPushButton::clicked, [this]() {
62 ui->play_pause->setText("Play (space)");
64 player->setPlaybackRate(1.0);
66 ui->play_pause->setText("Pause (space)");
70 // Needs to be set anew when we modify setText(), evidently.
71 ui->play_pause->setShortcut(QCoreApplication::translate("MainWindow", "Space", nullptr));
74 connect(ui->player_1, &QPushButton::clicked, [this]() {
75 ui->event_view->selectRow(model->insert_event(player->position(), 1));
77 connect(ui->player_2, &QPushButton::clicked, [this]() {
78 ui->event_view->selectRow(model->insert_event(player->position(), 2));
80 connect(ui->player_3, &QPushButton::clicked, [this]() {
81 ui->event_view->selectRow(model->insert_event(player->position(), 3));
83 connect(ui->player_4, &QPushButton::clicked, [this]() {
84 ui->event_view->selectRow(model->insert_event(player->position(), 4));
86 connect(ui->player_5, &QPushButton::clicked, [this]() {
87 ui->event_view->selectRow(model->insert_event(player->position(), 5));
89 connect(ui->player_6, &QPushButton::clicked, [this]() {
90 ui->event_view->selectRow(model->insert_event(player->position(), 6));
92 connect(ui->player_7, &QPushButton::clicked, [this]() {
93 ui->event_view->selectRow(model->insert_event(player->position(), 7));
96 // TODO: disable if nothing is selected
97 connect(ui->catch_, &QPushButton::clicked, [this]() { set_current_event_type("catch"); });
98 connect(ui->throwaway, &QPushButton::clicked, [this]() { set_current_event_type("throwaway"); });
99 connect(ui->drop, &QPushButton::clicked, [this]() { set_current_event_type("drop"); });
100 connect(ui->goal, &QPushButton::clicked, [this]() { set_current_event_type("goal"); });
101 connect(ui->offensive_soft_plus, &QPushButton::clicked, [this]() { set_current_event_type("offensive_soft_plus"); });
102 connect(ui->offensive_soft_minus, &QPushButton::clicked, [this]() { set_current_event_type("offensive_soft_minus"); });
103 connect(ui->pull, &QPushButton::clicked, [this]() { set_current_event_type("pull"); });
104 connect(ui->pull_landed, &QPushButton::clicked, [this]() { set_current_event_type("pull_landed"); });
106 QShortcut *key_delete = new QShortcut(QKeySequence(Qt::Key_Delete), this);
107 connect(key_delete, &QShortcut::activated, [this]() { ui->delete_->animateClick(); });
108 connect(ui->delete_, &QPushButton::clicked, [this]() { delete_current_event(); });
111 void MainWindow::position_changed(uint64_t pos)
113 ui->timestamp->setText(QString::fromUtf8(format_timestamp(pos)));
115 player->setPosition(*buffered_seek);
116 buffered_seek.reset();
119 player->pause(); // We only played to get a picture.
124 void MainWindow::setModel(EventsModel *model)
126 ui->event_view->setModel(model);
130 void MainWindow::seek(int64_t delta_ms)
132 int64_t current_pos = buffered_seek ? *buffered_seek : player->position();
133 uint64_t pos = max<int64_t>(current_pos + delta_ms, 0);
136 player->setPlaybackRate(0.01);
137 player->play(); // Or Qt won't show the seek.
141 void MainWindow::set_current_event_type(const string &type)
143 QItemSelectionModel *select = ui->event_view->selectionModel();
144 if (!select->hasSelection()) {
147 int row = select->selectedRows().front().row(); // Should only be one, due to our selection behavior.
148 model->set_event_type(row, type);
152 void MainWindow::delete_current_event()
154 QItemSelectionModel *select = ui->event_view->selectionModel();
155 if (!select->hasSelection()) {
158 int row = select->selectedRows().front().row(); // Should only be one, due to our selection behavior.
159 model->delete_event(row);
163 void MainWindow::update_status()
165 EventsModel::Status s = model->get_status_at(player->position());
167 snprintf(buf, sizeof(buf), "%d–%d | %s | %d passes, %d sec possession",
168 s.our_score, s.their_score, s.offense ? "offense" : "defense", s.num_passes, s.possession_sec);
169 ui->status->setText(buf);
172 sqlite3 *open_db(const char *filename)
175 int ret = sqlite3_open(filename, &db);
176 if (ret != SQLITE_OK) {
177 fprintf(stderr, "%s: %s\n", filename, sqlite3_errmsg(db));
182 CREATE TABLE IF NOT EXISTS player (player INTEGER PRIMARY KEY, number VARCHAR, name VARCHAR);
183 )", nullptr, nullptr, nullptr); // Ignore errors.
186 CREATE TABLE IF NOT EXISTS event (event INTEGER PRIMARY KEY, t INTEGER, player INTEGER, type VARCHAR, FOREIGN KEY (player) REFERENCES player(player));
187 )", nullptr, nullptr, nullptr); // Ignore errors.
189 sqlite3_exec(db, "PRAGMA journal_mode=WAL", nullptr, nullptr, nullptr); // Ignore errors.
190 sqlite3_exec(db, "PRAGMA synchronous=NORMAL", nullptr, nullptr, nullptr); // Ignore errors.
194 int main(int argc, char *argv[])
196 QApplication app(argc, argv);
197 sqlite3 *db = open_db("ultimate.db");
199 MainWindow mainWindow;
200 mainWindow.setModel(new EventsModel(db));
201 mainWindow.resize(QSize(1280, 720));