X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=futatabi%2Fmainwindow.cpp;h=84b855a931335c16c16af897c3ca1a33dafac028;hb=381c2f0be070abf6278c31a2e31e82fcc0f13b9b;hp=350b1b2966d5327b20f0980b21e3eda31de401d3;hpb=a6f3a2275ad116e6ab338e583ab8ef1b1141b468;p=nageru diff --git a/futatabi/mainwindow.cpp b/futatabi/mainwindow.cpp index 350b1b2..84b855a 100644 --- a/futatabi/mainwindow.cpp +++ b/futatabi/mainwindow.cpp @@ -6,6 +6,7 @@ #include "frame_on_disk.h" #include "player.h" #include "futatabi_midi_mapping.pb.h" +#include "midi_mapping_dialog.h" #include "shared/aboutdialog.h" #include "shared/disk_space_estimator.h" #include "shared/post_to_main_thread.h" @@ -77,6 +78,7 @@ MainWindow::MainWindow() save_settings(); // The menus. + connect(ui->midi_mapping_action, &QAction::triggered, this, &MainWindow::midi_mapping_triggered); connect(ui->exit_action, &QAction::triggered, this, &MainWindow::exit_triggered); connect(ui->export_cliplist_clip_multitrack_action, &QAction::triggered, this, &MainWindow::export_cliplist_clip_multitrack_triggered); connect(ui->export_playlist_clip_interpolated_action, &QAction::triggered, this, &MainWindow::export_playlist_clip_interpolated_triggered); @@ -181,6 +183,9 @@ MainWindow::MainWindow() connect(ui->stop_btn, &QPushButton::clicked, this, &MainWindow::stop_clicked); ui->stop_btn->setEnabled(false); + connect(ui->speed_slider, &QAbstractSlider::valueChanged, this, &MainWindow::speed_slider_changed); + connect(ui->speed_lock_btn, &QPushButton::clicked, this, &MainWindow::speed_lock_clicked); + connect(ui->playlist_duplicate_btn, &QPushButton::clicked, this, &MainWindow::playlist_duplicate); connect(ui->playlist_remove_btn, &QPushButton::clicked, this, &MainWindow::playlist_remove); @@ -200,6 +205,12 @@ MainWindow::MainWindow() playlist_selection_changed(); // First time set-up. preview_player.reset(new Player(ui->preview_display, Player::NO_STREAM_OUTPUT)); + preview_player->set_done_callback([this] { + post_to_main_thread([this] { + preview_player_done(); + }); + }); + live_player.reset(new Player(ui->live_display, Player::HTTPD_STREAM_OUTPUT)); live_player->set_done_callback([this] { post_to_main_thread([this] { @@ -219,6 +230,10 @@ MainWindow::MainWindow() connect(defer_timeout, &QTimer::timeout, this, &MainWindow::defer_timer_expired); ui->undo_action->setEnabled(true); + lock_blink_timeout = new QTimer(this); + lock_blink_timeout->setSingleShot(true); + connect(lock_blink_timeout, &QTimer::timeout, this, &MainWindow::lock_blink_timer_expired); + connect(ui->clip_list->selectionModel(), &QItemSelectionModel::currentChanged, this, &MainWindow::clip_list_selection_changed); enable_or_disable_queue_button(); @@ -297,7 +312,10 @@ void MainWindow::change_num_cameras() MainWindow::~MainWindow() { - // Empty so that we can forward-declare Player in the .h file. + // We don't have a context to release Player's OpenGL resources in here, + // so instead of crashing on exit, leak it. + live_player.release(); + preview_player.release(); } void MainWindow::cue_in_clicked() @@ -386,6 +404,8 @@ void MainWindow::preview_clicked() QModelIndex index = selected->currentIndex(); const Clip &clip = *playlist_clips->clip(index.row()); preview_player->play(clip); + preview_playing = true; + enable_or_disable_preview_button(); return; } } @@ -396,6 +416,8 @@ void MainWindow::preview_clicked() QItemSelectionModel *selected = ui->clip_list->selectionModel(); if (!selected->hasSelection()) { preview_player->play(*cliplist_clips->back()); + preview_playing = true; + enable_or_disable_preview_button(); return; } @@ -407,6 +429,8 @@ void MainWindow::preview_clicked() clip.stream_idx = ui->preview_display->get_stream_idx(); } preview_player->play(clip); + preview_playing = true; + enable_or_disable_preview_button(); } void MainWindow::preview_angle_clicked(unsigned stream_idx) @@ -589,18 +613,18 @@ void MainWindow::save_settings() db.store_settings(settings); } -void MainWindow::play_clicked() +void MainWindow::lock_blink_timer_expired() { - if (playlist_clips->empty()) - return; + midi_mapper.set_locked(MIDIMapper::LightState(ui->speed_lock_btn->isChecked())); // Presumably On, or the timer should have been canceled. +} +void MainWindow::play_clicked() +{ QItemSelectionModel *selected = ui->playlist->selectionModel(); - unsigned start_row; if (!selected->hasSelection()) { - start_row = 0; - } else { - start_row = selected->selectedRows(0)[0].row(); + return; } + unsigned start_row = selected->selectedRows(0)[0].row(); vector clips; for (unsigned row = start_row; row < playlist_clips->size(); ++row) { @@ -609,9 +633,8 @@ void MainWindow::play_clicked() live_player->play(clips); playlist_clips->set_progress({ { start_row, 0.0f } }); ui->playlist->selectionModel()->clear(); - playlist_selection_changed(); - ui->stop_btn->setEnabled(true); + playlist_selection_changed(); } void MainWindow::stop_clicked() @@ -622,13 +645,37 @@ void MainWindow::stop_clicked() playlist_clips->set_progress({}); live_player->play(fake_clip); ui->stop_btn->setEnabled(false); + playlist_selection_changed(); +} + +void MainWindow::speed_slider_changed(int percent) +{ + float speed = percent / 100.0f; + ui->speed_lock_btn->setText(QString::fromStdString(" " + to_string(percent) + "%")); + live_player->set_master_speed(speed); + midi_mapper.set_speed_light(speed); +} + +void MainWindow::speed_lock_clicked() +{ + // TODO: Make for a less abrupt transition if we're not already at 100%. + ui->speed_slider->setValue(100); // Also actually sets the master speed and updates the label. + ui->speed_slider->setEnabled(!ui->speed_lock_btn->isChecked()); + midi_mapper.set_locked(MIDIMapper::LightState(ui->speed_lock_btn->isChecked())); + lock_blink_timeout->stop(); +} + +void MainWindow::preview_player_done() +{ + preview_playing = false; + enable_or_disable_preview_button(); } void MainWindow::live_player_done() { - playlist_selection_changed(); playlist_clips->set_progress({}); ui->stop_btn->setEnabled(false); + playlist_selection_changed(); } void MainWindow::live_player_clip_progress(const map &progress, double time_remaining) @@ -867,8 +914,14 @@ void MainWindow::playlist_selection_changed() ui->playlist_move_down_btn->setEnabled( any_selected && selected->selectedRows().back().row() < int(playlist_clips->size()) - 1); - ui->play_btn->setEnabled(!playlist_clips->empty()); - midi_mapper.set_play_enabled(!playlist_clips->empty()); + ui->play_btn->setEnabled(any_selected); + if (ui->stop_btn->isEnabled()) { // Playing. + midi_mapper.set_play_enabled(MIDIMapper::On); + } else if (any_selected) { + midi_mapper.set_play_enabled(MIDIMapper::Blinking); + } else { + midi_mapper.set_play_enabled(MIDIMapper::Off); + } if (!any_selected) { set_output_status("paused"); @@ -934,6 +987,11 @@ void MainWindow::report_disk_space(off_t free_bytes, double estimated_seconds_le }); } +void MainWindow::midi_mapping_triggered() +{ + MIDIMappingDialog(&midi_mapper).exec(); +} + void MainWindow::exit_triggered() { close(); @@ -1103,14 +1161,18 @@ void MainWindow::enable_or_disable_preview_button() QItemSelectionModel *selected = ui->playlist->selectionModel(); if (selected->hasSelection()) { ui->preview_btn->setEnabled(true); - midi_mapper.set_preview_enabled(true); + midi_mapper.set_preview_enabled(preview_playing ? MIDIMapper::On : MIDIMapper::Blinking); return; } } // TODO: Perhaps only enable this if something is actually selected. ui->preview_btn->setEnabled(!cliplist_clips->empty()); - midi_mapper.set_preview_enabled(!cliplist_clips->empty()); + if (preview_playing) { + midi_mapper.set_preview_enabled(MIDIMapper::On); + } else { + midi_mapper.set_preview_enabled(cliplist_clips->empty() ? MIDIMapper::Off : MIDIMapper::Blinking); + } } void MainWindow::enable_or_disable_queue_button() @@ -1191,6 +1253,14 @@ void MainWindow::play() }); } +void MainWindow::toggle_lock() +{ + post_to_main_thread([this] { + ui->speed_lock_btn->setChecked(!ui->speed_lock_btn->isChecked()); + speed_lock_clicked(); + }); +} + void MainWindow::jog(int delta) { post_to_main_thread([this, delta] { @@ -1225,6 +1295,28 @@ void MainWindow::switch_camera(unsigned camera_idx) }); } +void MainWindow::set_master_speed(float speed) +{ + speed = min(max(speed, 0.1f), 2.0f); + + post_to_main_thread([this, speed] { + if (ui->speed_lock_btn->isChecked()) { + midi_mapper.set_locked(MIDIMapper::Blinking); + lock_blink_timeout->start(1000); + return; + } + + int percent = lrintf(speed * 100.0f); + ui->speed_slider->blockSignals(true); + ui->speed_slider->setValue(percent); + ui->speed_slider->blockSignals(false); + ui->speed_lock_btn->setText(QString::fromStdString(" " + to_string(percent) + "%")); + + live_player->set_master_speed(speed); + midi_mapper.set_speed_light(speed); + }); +} + void MainWindow::cue_in() { post_to_main_thread([this] { cue_in_clicked(); });