mirror of
https://codeberg.org/unspeaker/tek.git
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test+refactor: identifying missing pieces
This commit is contained in:
stop screaming
parent
7b8a48ad09
commit
7afab8eade
12 changed files with 1781 additions and 1435 deletions
716
app/tek_impls.rs
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716
app/tek_impls.rs
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@ -0,0 +1,716 @@
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use crate::*;
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audio!(App: tek_jack_process, tek_jack_event);
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/// Command-line configuration.
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#[cfg(feature = "cli")] impl Cli {
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pub fn run (&self) -> Usually<()> {
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if let Action::Version = self.action {
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return Ok(tek_show_version())
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}
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let mut config = Config::new(None);
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config.init()?;
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if let Action::Config = self.action {
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tek_print_config(&config);
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} else if let Action::List = self.action {
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todo!("list sessions")
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} else if let Action::Resume = self.action {
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todo!("resume session")
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} else if let Action::New {
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name, bpm, tracks, scenes, sync_lead, sync_follow,
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midi_from, midi_from_re, midi_to, midi_to_re,
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left_from, right_from, left_to, right_to, ..
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} = &self.action {
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// Connect to JACK
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let name = name.as_ref().map_or("tek", |x|x.as_str());
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let jack = Jack::new(&name)?;
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// Collect MIDI IO:
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let midi_ins = Connect::collect(&midi_from, &[] as &[&str], &midi_from_re).iter().enumerate()
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.map(|(index, connect)|jack.midi_in(&format!("M/{index}"), &[connect.clone()]))
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.collect::<Result<Vec<_>, _>>()?;
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let midi_outs = Connect::collect(&midi_to, &[] as &[&str], &midi_to_re).iter().enumerate()
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.map(|(index, connect)|jack.midi_out(&format!("{index}/M"), &[connect.clone()]))
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.collect::<Result<Vec<_>, _>>()?;
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// TODO: Collect audio IO:
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let empty = &[] as &[&str];
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let left_froms = Connect::collect(&left_from, empty, empty);
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let left_tos = Connect::collect(&left_to, empty, empty);
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let right_froms = Connect::collect(&right_from, empty, empty);
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let right_tos = Connect::collect(&right_to, empty, empty);
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let _audio_froms = &[left_froms.as_slice(), right_froms.as_slice()];
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let _audio_tos = &[left_tos.as_slice(), right_tos.as_slice()];
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// Create initial project:
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let clock = Clock::new(&jack, *bpm)?;
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let mut project = Arrangement::new(&jack, None, clock, vec![], vec![],
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midi_ins, midi_outs);
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project.tracks_add(tracks.unwrap_or(0), None, &[], &[])?;
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project.scenes_add(scenes.unwrap_or(0))?;
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if matches!(self.action, Action::Status) {
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// Show status and exit
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tek_print_status(&project);
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return Ok(())
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}
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// Initialize the app state
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let app = tek(&jack, project, config, ":menu");
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if matches!(self.action, Action::Headless) {
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// TODO: Headless mode (daemon + client over IPC, then over network...)
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println!("todo headless");
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} else {
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// Run the [Tui] and [Jack] threads with the [App] state.
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Tui::run(true, jack.run(move|jack|{
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jack.sync_lead(*sync_lead, |mut state|{
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let clock = app.clock();
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clock.playhead.update_from_sample(state.position.frame() as f64);
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state.position.bbt = Some(clock.bbt());
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state.position
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})?;
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jack.sync_follow(*sync_follow)?;
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Ok(app)
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})?)?;
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}
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}
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Ok(())
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}
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}
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impl HasJack<'static> for App {
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fn jack (&self) -> &Jack<'static> { &self.jack }
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}
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impl HasClipsSize for App {
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fn clips_size (&self) -> &Measure<TuiOut> { &self.project.size_inner }
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}
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impl HasTrackScroll for App {
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fn track_scroll (&self) -> usize { self.project.track_scroll() }
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}
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impl HasSceneScroll for App {
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fn scene_scroll (&self) -> usize { self.project.scene_scroll() }
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}
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impl Default for AppCommand {
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fn default () -> Self {
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Self::Nop
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}
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}
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impl<T> Default for Binding<T> {
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fn default () -> Self {
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Self {
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..Default::default()
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}
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}
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}
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impl ScenesView for App {
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fn w_side (&self) -> u16 { 20 }
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fn w_mid (&self) -> u16 { (self.measure_width() as u16).saturating_sub(self.w_side()) }
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fn h_scenes (&self) -> u16 { (self.measure_height() as u16).saturating_sub(20) }
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}
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impl Default for MenuItem { fn default () -> Self { Self("".into(), Arc::new(Box::new(|_|Ok(())))) } }
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impl PartialEq for MenuItem { fn eq (&self, other: &Self) -> bool { self.0 == other.0 } }
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impl AsRef<Arc<[MenuItem]>> for MenuItems { fn as_ref (&self) -> &Arc<[MenuItem]> { &self.0 } }
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/// Default is always empty map regardless if `E` and `C` implement [Default].
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impl<E, C> Default for Bind<E, C> { fn default () -> Self { Self(Default::default()) } }
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has!(Jack<'static>: |self: App|self.jack);
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has!(Pool: |self: App|self.pool);
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has!(Dialog: |self: App|self.dialog);
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has!(Clock: |self: App|self.project.clock);
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has!(Option<MidiEditor>: |self: App|self.project.editor);
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has!(Selection: |self: App|self.project.selection);
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has!(Vec<MidiInput>: |self: App|self.project.midi_ins);
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has!(Vec<MidiOutput>: |self: App|self.project.midi_outs);
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has!(Vec<Scene>: |self: App|self.project.scenes);
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has!(Vec<Track>: |self: App|self.project.tracks);
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has!(Measure<TuiOut>: |self: App|self.size);
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has_clips!( |self: App|self.pool.clips);
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maybe_has!(Track: |self: App| { MaybeHas::<Track>::get(&self.project) };
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{ MaybeHas::<Track>::get_mut(&mut self.project) });
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maybe_has!(Scene: |self: App| { MaybeHas::<Scene>::get(&self.project) };
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{ MaybeHas::<Scene>::get_mut(&mut self.project) });
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impl_debug!(MenuItem |self, w| { write!(w, "{}", &self.0) });
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impl_debug!(Condition |self, w| { write!(w, "*") });
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macro_rules!primitive(($T:ty: $name:ident)=>{
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fn $name (src: impl Language) -> Perhaps<$T> {
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Ok(if let Some(src) = src.src()? { Some(to_number(src)? as $T) } else { None }) } });
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primitive!(u8: try_to_u8);
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primitive!(u16: try_to_u16);
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primitive!(usize: try_to_usize);
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primitive!(isize: try_to_isize);
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namespace!(App: Arc<str> { literal = |dsl|Ok(dsl.src()?.map(|x|x.into())); });
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namespace!(App: u8 { literal = |dsl|try_to_u8(dsl); });
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namespace!(App: u16 { literal = |dsl|try_to_u16(dsl); symbol = |app| {
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":w/sidebar" => app.project.w_sidebar(app.editor().is_some()),
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":h/sample-detail" => 6.max(app.measure_height() as u16 * 3 / 9), }; });
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namespace!(App: isize { literal = |dsl|try_to_isize(dsl); });
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namespace!(App: usize { literal = |dsl|try_to_usize(dsl); symbol = |app| {
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":scene-count" => app.scenes().len(),
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":track-count" => app.tracks().len(),
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":device-kind" => app.dialog.device_kind().unwrap_or(0),
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":device-kind/next" => app.dialog.device_kind_next().unwrap_or(0),
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":device-kind/prev" => app.dialog.device_kind_prev().unwrap_or(0), }; });
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// Provide boolean values.
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namespace!(App: bool { symbol = |app| {
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":mode/editor" => app.project.editor.is_some(),
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":focused/dialog" => !matches!(app.dialog, Dialog::None),
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":focused/message" => matches!(app.dialog, Dialog::Message(..)),
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":focused/add_device" => matches!(app.dialog, Dialog::Device(..)),
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":focused/browser" => app.dialog.browser().is_some(),
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":focused/pool/import" => matches!(app.pool.mode, Some(PoolMode::Import(..))),
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":focused/pool/export" => matches!(app.pool.mode, Some(PoolMode::Export(..))),
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":focused/pool/rename" => matches!(app.pool.mode, Some(PoolMode::Rename(..))),
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":focused/pool/length" => matches!(app.pool.mode, Some(PoolMode::Length(..))),
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":focused/clip" => !app.editor_focused() && matches!(app.selection(), Selection::TrackClip{..}),
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":focused/track" => !app.editor_focused() && matches!(app.selection(), Selection::Track(..)),
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":focused/scene" => !app.editor_focused() && matches!(app.selection(), Selection::Scene(..)),
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":focused/mix" => !app.editor_focused() && matches!(app.selection(), Selection::Mix),
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}; });
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// TODO: provide colors here
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namespace!(App: ItemTheme {});
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namespace!(App: Dialog { symbol = |app| {
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":dialog/none" => Dialog::None,
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":dialog/options" => Dialog::Options,
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":dialog/device" => Dialog::Device(0),
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":dialog/device/prev" => Dialog::Device(0),
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":dialog/device/next" => Dialog::Device(0),
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":dialog/help" => Dialog::Help(0),
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":dialog/save" => Dialog::Browse(BrowseTarget::SaveProject,
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Browse::new(None).unwrap().into()),
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":dialog/load" => Dialog::Browse(BrowseTarget::LoadProject,
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Browse::new(None).unwrap().into()),
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":dialog/import/clip" => Dialog::Browse(BrowseTarget::ImportClip(Default::default()),
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Browse::new(None).unwrap().into()),
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":dialog/export/clip" => Dialog::Browse(BrowseTarget::ExportClip(Default::default()),
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Browse::new(None).unwrap().into()),
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":dialog/import/sample" => Dialog::Browse(BrowseTarget::ImportSample(Default::default()),
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Browse::new(None).unwrap().into()),
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":dialog/export/sample" => Dialog::Browse(BrowseTarget::ExportSample(Default::default()),
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Browse::new(None).unwrap().into()),
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}; });
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namespace!(App: Selection { symbol = |app| {
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":select/scene" => app.selection().select_scene(app.tracks().len()),
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":select/scene/next" => app.selection().select_scene_next(app.scenes().len()),
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":select/scene/prev" => app.selection().select_scene_prev(),
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":select/track" => app.selection().select_track(app.tracks().len()),
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":select/track/next" => app.selection().select_track_next(app.tracks().len()),
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":select/track/prev" => app.selection().select_track_prev(),
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}; });
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namespace!(App: Color {
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symbol = |app| {
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":color/bg" => Color::Rgb(28, 32, 36),
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};
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expression = |app| {
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"g" (n: u8) => Color::Rgb(n, n, n),
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"rgb" (r: u8, g: u8, b: u8) => Color::Rgb(r, g, b),
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};
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});
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namespace!(App: Option<u7> { symbol = |app| {
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":editor/pitch" => Some((app.editor().as_ref().map(|e|e.get_note_pos()).unwrap() as u8).into())
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}; });
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namespace!(App: Option<usize> { symbol = |app| {
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":selected/scene" => app.selection().scene(),
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":selected/track" => app.selection().track(),
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}; });
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namespace!(App: Option<Arc<RwLock<MidiClip>>> {
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symbol = |app| {
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":selected/clip" => if let Selection::TrackClip { track, scene } = app.selection() {
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app.scenes()[*scene].clips[*track].clone()
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} else {
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None
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}
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};
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});
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handle!(TuiIn: |self: App, input|{
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let commands = collect_commands(self, input)?;
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let history = execute_commands(self, commands)?;
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self.history.extend(history.into_iter());
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Ok(None)
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});
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impl Config {
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const CONFIG_DIR: &'static str = "tek";
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const CONFIG_SUB: &'static str = "v0";
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const CONFIG: &'static str = "tek.edn";
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const DEFAULTS: &'static str = include_str!("./tek.edn");
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/// Create a new app configuration from a set of XDG base directories,
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pub fn new (dirs: Option<BaseDirectories>) -> Self {
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let default = ||BaseDirectories::with_profile(Self::CONFIG_DIR, Self::CONFIG_SUB);
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let dirs = dirs.unwrap_or_else(default);
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Self { dirs, ..Default::default() }
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}
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/// Write initial contents of configuration.
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pub fn init (&mut self) -> Usually<()> {
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self.init_one(Self::CONFIG, Self::DEFAULTS, |cfgs, dsl|{
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cfgs.add(&dsl)?;
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Ok(())
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})?;
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Ok(())
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}
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/// Write initial contents of a configuration file.
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pub fn init_one (
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&mut self, path: &str, defaults: &str, mut each: impl FnMut(&mut Self, &str)->Usually<()>
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) -> Usually<()> {
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if self.dirs.find_config_file(path).is_none() {
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//println!("Creating {path:?}");
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std::fs::write(self.dirs.place_config_file(path)?, defaults)?;
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}
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Ok(if let Some(path) = self.dirs.find_config_file(path) {
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//println!("Loading {path:?}");
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let src = std::fs::read_to_string(&path)?;
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src.as_str().each(move|item|each(self, item))?;
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} else {
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return Err(format!("{path}: not found").into())
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})
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}
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/// Add statements to configuration from [Dsl] source.
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pub fn add (&mut self, dsl: impl Language) -> Usually<&mut Self> {
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dsl.each(|item|self.add_one(item))?;
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Ok(self)
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}
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fn add_one (&self, item: impl Language) -> Usually<()> {
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if let Some(expr) = item.expr()? {
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let head = expr.head()?;
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let tail = expr.tail()?;
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let name = tail.head()?;
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let body = tail.tail()?;
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//println!("Config::load: {} {} {}", head.unwrap_or_default(), name.unwrap_or_default(), body.unwrap_or_default());
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match head {
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Some("mode") if let Some(name) = name => load_mode(&self.modes, &name, &body)?,
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Some("keys") if let Some(name) = name => load_bind(&self.binds, &name, &body)?,
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Some("view") if let Some(name) = name => load_view(&self.views, &name, &body)?,
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_ => return Err(format!("Config::load: expected view/keys/mode, got: {item:?}").into())
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}
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Ok(())
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} else {
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return Err(format!("Config::load: expected expr, got: {item:?}").into())
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}
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}
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pub fn get_mode (&self, mode: impl AsRef<str>) -> Option<Arc<Mode<Arc<str>>>> {
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self.modes.clone().read().unwrap().get(mode.as_ref()).cloned()
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}
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}
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// Each mode contains a view, so here we should be drawing it.
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// I'm not sure what's going on with this code, though.
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impl<D: Language + Ord> Draw<TuiOut> for Mode<D> {
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fn draw (&self, _to: &mut TuiOut) {
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//self.content().draw(to)
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}
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}
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impl Mode<Arc<str>> {
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/// Add a definition to the mode.
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///
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/// Supported definitions:
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///
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/// - (name ...) -> name
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/// - (info ...) -> description
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/// - (keys ...) -> key bindings
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/// - (mode ...) -> submode
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/// - ... -> view
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///
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/// ```
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/// let mut mode: tek::Mode<std::sync::Arc<str>> = Default::default();
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/// mode.add("(name hello)").unwrap();
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/// ```
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pub fn add (&mut self, dsl: impl Language) -> Usually<()> {
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Ok(if let Ok(Some(expr)) = dsl.expr() && let Ok(Some(head)) = expr.head() {
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//println!("Mode::add: {head} {:?}", expr.tail());
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let tail = expr.tail()?.map(|x|x.trim()).unwrap_or("");
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match head {
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"name" => self.add_name(tail)?,
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"info" => self.add_info(tail)?,
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"keys" => self.add_keys(tail)?,
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"mode" => self.add_mode(tail)?,
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_ => self.add_view(tail)?,
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};
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} else if let Ok(Some(word)) = dsl.word() {
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self.add_view(word);
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} else {
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return Err(format!("Mode::add: unexpected: {dsl:?}").into());
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})
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//DslParse(dsl, ||Err(format!("Mode::add: unexpected: {dsl:?}").into()))
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//.word(|word|self.add_view(word))
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//.expr(|expr|expr.head(|head|{
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////println!("Mode::add: {head} {:?}", expr.tail());
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//let tail = expr.tail()?.map(|x|x.trim()).unwrap_or("");
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//match head {
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//"name" => self.add_name(tail),
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//"info" => self.add_info(tail),
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//"keys" => self.add_keys(tail)?,
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//"mode" => self.add_mode(tail)?,
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//_ => self.add_view(tail),
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//};
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//}))
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}
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fn add_name (&mut self, dsl: impl Language) -> Perhaps<()> {
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Ok(dsl.src()?.map(|src|self.name.push(src.into())))
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}
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fn add_info (&mut self, dsl: impl Language) -> Perhaps<()> {
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Ok(dsl.src()?.map(|src|self.info.push(src.into())))
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}
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fn add_view (&mut self, dsl: impl Language) -> Perhaps<()> {
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Ok(dsl.src()?.map(|src|self.view.push(src.into())))
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}
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fn add_keys (&mut self, dsl: impl Language) -> Perhaps<()> {
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Ok(Some(dsl.each(|expr|{
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self.keys.push(expr.trim().into());
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Ok(())
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})?))
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}
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fn add_mode (&mut self, dsl: impl Language) -> Perhaps<()> {
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Ok(Some(if let Some(id) = dsl.head()? {
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load_mode(&self.modes, &id, &dsl.tail())?;
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} else {
|
||||
return Err(format!("Mode::add: self: incomplete: {dsl:?}").into());
|
||||
}))
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
impl<E: Clone + Ord, C> Bind<E, C> {
|
||||
|
||||
/// Create a new event map
|
||||
pub fn new () -> Self {
|
||||
Default::default()
|
||||
}
|
||||
|
||||
/// Add a binding to an owned event map.
|
||||
pub fn def (mut self, event: E, binding: Binding<C>) -> Self {
|
||||
self.add(event, binding);
|
||||
self
|
||||
}
|
||||
|
||||
/// Add a binding to an event map.
|
||||
pub fn add (&mut self, event: E, binding: Binding<C>) -> &mut Self {
|
||||
if !self.0.contains_key(&event) {
|
||||
self.0.insert(event.clone(), Default::default());
|
||||
}
|
||||
self.0.get_mut(&event).unwrap().push(binding);
|
||||
self
|
||||
}
|
||||
|
||||
/// Return the binding(s) that correspond to an event.
|
||||
pub fn query (&self, event: &E) -> Option<&[Binding<C>]> {
|
||||
self.0.get(event).map(|x|x.as_slice())
|
||||
}
|
||||
|
||||
/// Return the first binding that corresponds to an event, considering conditions.
|
||||
pub fn dispatch (&self, event: &E) -> Option<&Binding<C>> {
|
||||
self.query(event)
|
||||
.map(|bb|bb.iter().filter(|b|b.condition.as_ref().map(|c|(c.0)()).unwrap_or(true)).next())
|
||||
.flatten()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
impl<C> Binding<C> {
|
||||
|
||||
/// FIXME: Load an individual command binding from a dizzle.
|
||||
///
|
||||
/// ```
|
||||
/// let binding = tek::Binding::<()>::from_dsl("foo bar").unwrap();
|
||||
/// ```
|
||||
pub fn from_dsl (dsl: impl Language) -> Usually<Self> {
|
||||
let command: Option<C> = None;
|
||||
let condition: Option<Condition> = None;
|
||||
let description: Option<Arc<str>> = None;
|
||||
let source: Option<Arc<PathBuf>> = None;
|
||||
if let Some(command) = command {
|
||||
Ok(Self { commands: [command].into(), condition, description, source })
|
||||
} else {
|
||||
Err(format!("no command in {dsl:?}").into())
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
impl App {
|
||||
|
||||
pub fn update_clock (&self) {
|
||||
ViewCache::update_clock(&self.project.clock.view_cache, self.clock(), self.size.w() > 80)
|
||||
}
|
||||
|
||||
/// Set modal dialog.
|
||||
pub fn set_dialog (&mut self, mut dialog: Dialog) -> Dialog {
|
||||
std::mem::swap(&mut self.dialog, &mut dialog);
|
||||
dialog
|
||||
}
|
||||
|
||||
/// Set picked device in device pick dialog.
|
||||
pub fn device_pick (&mut self, index: usize) {
|
||||
self.dialog = Dialog::Device(index);
|
||||
}
|
||||
|
||||
pub fn add_device (&mut self, index: usize) -> Usually<()> {
|
||||
match index {
|
||||
0 => {
|
||||
let name = self.jack.with_client(|c|c.name().to_string());
|
||||
let midi = self.project.track().expect("no active track").sequencer.midi_outs[0].port_name();
|
||||
let track = self.track().expect("no active track");
|
||||
let port = format!("{}/Sampler", &track.name);
|
||||
let connect = Connect::exact(format!("{name}:{midi}"));
|
||||
let sampler = if let Ok(sampler) = Sampler::new(
|
||||
&self.jack, &port, &[connect], &[&[], &[]], &[&[], &[]]
|
||||
) {
|
||||
self.dialog = Dialog::None;
|
||||
Device::Sampler(sampler)
|
||||
} else {
|
||||
self.dialog = Dialog::Message("Failed to add device.".into());
|
||||
return Err("failed to add device".into())
|
||||
};
|
||||
let track = self.track_mut().expect("no active track");
|
||||
track.devices.push(sampler);
|
||||
Ok(())
|
||||
},
|
||||
1 => {
|
||||
todo!();
|
||||
Ok(())
|
||||
},
|
||||
_ => unreachable!(),
|
||||
}
|
||||
}
|
||||
|
||||
/// Return reference to content browser if open.
|
||||
pub fn browser (&self) -> Option<&Browse> {
|
||||
if let Dialog::Browse(_, ref b) = self.dialog { Some(b) } else { None }
|
||||
}
|
||||
|
||||
/// Is a MIDI editor currently focused?
|
||||
pub fn editor_focused (&self) -> bool {
|
||||
false
|
||||
}
|
||||
|
||||
/// Toggle MIDI editor.
|
||||
pub fn toggle_editor (&mut self, value: Option<bool>) {
|
||||
//FIXME: self.editing.store(value.unwrap_or_else(||!self.is_editing()), Relaxed);
|
||||
let value = value.unwrap_or_else(||!self.editor().is_some());
|
||||
if value {
|
||||
// Create new clip in pool when entering empty cell
|
||||
if let Selection::TrackClip { track, scene } = *self.selection()
|
||||
&& let Some(scene) = self.project.scenes.get_mut(scene)
|
||||
&& let Some(slot) = scene.clips.get_mut(track)
|
||||
&& slot.is_none()
|
||||
&& let Some(track) = self.project.tracks.get_mut(track)
|
||||
{
|
||||
let (index, mut clip) = self.pool.add_new_clip();
|
||||
// autocolor: new clip colors from scene and track color
|
||||
let color = track.color.base.mix(scene.color.base, 0.5);
|
||||
clip.write().unwrap().color = ItemColor::random_near(color, 0.2).into();
|
||||
if let Some(editor) = &mut self.project.editor {
|
||||
editor.set_clip(Some(&clip));
|
||||
}
|
||||
*slot = Some(clip.clone());
|
||||
//Some(clip)
|
||||
} else {
|
||||
//None
|
||||
}
|
||||
} else if let Selection::TrackClip { track, scene } = *self.selection()
|
||||
&& let Some(scene) = self.project.scenes.get_mut(scene)
|
||||
&& let Some(slot) = scene.clips.get_mut(track)
|
||||
&& let Some(clip) = slot.as_mut()
|
||||
{
|
||||
// Remove clip from arrangement when exiting empty clip editor
|
||||
let mut swapped = None;
|
||||
if clip.read().unwrap().count_midi_messages() == 0 {
|
||||
std::mem::swap(&mut swapped, slot);
|
||||
}
|
||||
if let Some(clip) = swapped {
|
||||
self.pool.delete_clip(&clip.read().unwrap());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Dialog {
|
||||
pub fn welcome () -> Self {
|
||||
Self::Menu(1, MenuItems([
|
||||
MenuItem("Resume session".into(), Arc::new(Box::new(|_|Ok(())))),
|
||||
MenuItem("Create new session".into(), Arc::new(Box::new(|app|Ok({
|
||||
app.dialog = Dialog::None;
|
||||
app.mode = app.config.modes.clone().read().unwrap().get(":arranger").cloned().unwrap();
|
||||
})))),
|
||||
MenuItem("Load old session".into(), Arc::new(Box::new(|_|Ok(())))),
|
||||
].into()))
|
||||
}
|
||||
pub fn menu_next (&self) -> Self {
|
||||
match self {
|
||||
Self::Menu(index, items) => Self::Menu(wrap_inc(*index, items.0.len()), items.clone()),
|
||||
_ => Self::None
|
||||
}
|
||||
}
|
||||
pub fn menu_prev (&self) -> Self {
|
||||
match self {
|
||||
Self::Menu(index, items) => Self::Menu(wrap_dec(*index, items.0.len()), items.clone()),
|
||||
_ => Self::None
|
||||
}
|
||||
}
|
||||
pub fn menu_selected (&self) -> Option<usize> { if let Self::Menu(selected, _) = self { Some(*selected) } else { None } }
|
||||
pub fn device_kind (&self) -> Option<usize> { if let Self::Device(index) = self { Some(*index) } else { None } }
|
||||
pub fn device_kind_next (&self) -> Option<usize> { self.device_kind().map(|index|(index + 1) % device_kinds().len()) }
|
||||
pub fn device_kind_prev (&self) -> Option<usize> { self.device_kind().map(|index|index.overflowing_sub(1).0.min(device_kinds().len().saturating_sub(1))) }
|
||||
pub fn message (&self) -> Option<&str> { todo!() }
|
||||
pub fn browser (&self) -> Option<&Arc<Browse>> { todo!() }
|
||||
pub fn browser_target (&self) -> Option<&BrowseTarget> { todo!() }
|
||||
}
|
||||
|
||||
impl<'a> Namespace<'a, AppCommand> for App {
|
||||
symbols!('a |app| -> AppCommand {
|
||||
"x/inc" => AppCommand::Inc { axis: ControlAxis::X },
|
||||
"x/dec" => AppCommand::Dec { axis: ControlAxis::X },
|
||||
"y/inc" => AppCommand::Inc { axis: ControlAxis::Y },
|
||||
"y/dec" => AppCommand::Dec { axis: ControlAxis::Y },
|
||||
"confirm" => AppCommand::Confirm,
|
||||
"cancel" => AppCommand::Cancel,
|
||||
});
|
||||
}
|
||||
|
||||
impl Draw<TuiOut> for App {
|
||||
fn draw (&self, to: &mut TuiOut) {
|
||||
if let Some(e) = self.error.read().unwrap().as_ref() {
|
||||
to.place_at(to.area(), e);
|
||||
}
|
||||
for (_index, dsl) in self.mode.view.iter().enumerate() {
|
||||
if let Err(e) = self.view(to, dsl) {
|
||||
*self.error.write().unwrap() = Some(format!("{e}").into());
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl View<TuiOut, ()> for App {
|
||||
|
||||
fn view_expr <'a> (&'a self, to: &mut TuiOut, expr: &'a impl Expression) -> Usually<()> {
|
||||
if evaluate_output_expression(self, to, expr)?
|
||||
|| evaluate_output_expression_tui(self, to, expr)? {
|
||||
Ok(())
|
||||
} else {
|
||||
Err(format!("App::view_expr: unexpected: {expr:?}").into())
|
||||
}
|
||||
}
|
||||
|
||||
fn view_word <'a> (&'a self, to: &mut TuiOut, dsl: &'a impl Expression) -> Usually<()> {
|
||||
let mut frags = dsl.src()?.unwrap().split("/");
|
||||
match frags.next() {
|
||||
Some(":logo") => to.place(&view_logo()),
|
||||
Some(":status") => to.place(&Fixed::Y(1, "TODO: Status Bar")),
|
||||
Some(":meters") => match frags.next() {
|
||||
Some("input") => to.place(&Tui::bg(Rgb(30, 30, 30), Fill::Y(Align::s("Input Meters")))),
|
||||
Some("output") => to.place(&Tui::bg(Rgb(30, 30, 30), Fill::Y(Align::s("Output Meters")))),
|
||||
_ => panic!()
|
||||
},
|
||||
Some(":tracks") => match frags.next() {
|
||||
None => to.place(&"TODO tracks"),
|
||||
Some("names") => to.place(&self.project.view_track_names(self.color.clone())),//Tui::bg(Rgb(40, 40, 40), Fill::X(Align::w("Track Names")))),
|
||||
Some("inputs") => to.place(&Tui::bg(Rgb(40, 40, 40), Fill::X(Align::w("Track Inputs")))),
|
||||
Some("devices") => to.place(&Tui::bg(Rgb(40, 40, 40), Fill::X(Align::w("Track Devices")))),
|
||||
Some("outputs") => to.place(&Tui::bg(Rgb(40, 40, 40), Fill::X(Align::w("Track Outputs")))),
|
||||
_ => panic!()
|
||||
},
|
||||
Some(":scenes") => match frags.next() {
|
||||
None => to.place(&"TODO scenes"),
|
||||
Some(":scenes/names") => to.place(&"TODO Scene Names"),
|
||||
_ => panic!()
|
||||
},
|
||||
Some(":editor") => to.place(&"TODO Editor"),
|
||||
Some(":dialog") => match frags.next() {
|
||||
Some("menu") => to.place(&if let Dialog::Menu(selected, items) = &self.dialog {
|
||||
let items = items.clone();
|
||||
let selected = selected;
|
||||
Some(Fill::XY(Thunk::new(move|to: &mut TuiOut|{
|
||||
for (index, MenuItem(item, _)) in items.0.iter().enumerate() {
|
||||
to.place(&Push::Y((2 * index) as u16,
|
||||
Tui::fg_bg(
|
||||
if *selected == index { Rgb(240,200,180) } else { Rgb(200, 200, 200) },
|
||||
if *selected == index { Rgb(80, 80, 50) } else { Rgb(30, 30, 30) },
|
||||
Fixed::Y(2, Align::n(Fill::X(item)))
|
||||
)));
|
||||
}
|
||||
})))
|
||||
} else {
|
||||
None
|
||||
}),
|
||||
_ => unimplemented!("App::view_word: {dsl:?} ({frags:?})"),
|
||||
},
|
||||
Some(":templates") => to.place(&{
|
||||
let modes = self.config.modes.clone();
|
||||
let height = (modes.read().unwrap().len() * 2) as u16;
|
||||
Fixed::Y(height, Min::X(30, Thunk::new(move |to: &mut TuiOut|{
|
||||
for (index, (id, profile)) in modes.read().unwrap().iter().enumerate() {
|
||||
let bg = if index == 0 { Rgb(70,70,70) } else { Rgb(50,50,50) };
|
||||
let name = profile.name.get(0).map(|x|x.as_ref()).unwrap_or("<no name>");
|
||||
let info = profile.info.get(0).map(|x|x.as_ref()).unwrap_or("<no info>");
|
||||
let fg1 = Rgb(224, 192, 128);
|
||||
let fg2 = Rgb(224, 128, 32);
|
||||
let field_name = Fill::X(Align::w(Tui::fg(fg1, name)));
|
||||
let field_id = Fill::X(Align::e(Tui::fg(fg2, id)));
|
||||
let field_info = Fill::X(Align::w(info));
|
||||
to.place(&Push::Y((2 * index) as u16,
|
||||
Fixed::Y(2, Fill::X(Tui::bg(bg, Bsp::s(
|
||||
Bsp::a(field_name, field_id), field_info))))));
|
||||
}
|
||||
})))
|
||||
}),
|
||||
Some(":sessions") => to.place(&Fixed::Y(6, Min::X(30, Thunk::new(|to: &mut TuiOut|{
|
||||
let fg = Rgb(224, 192, 128);
|
||||
for (index, name) in ["session1", "session2", "session3"].iter().enumerate() {
|
||||
let bg = if index == 0 { Rgb(50,50,50) } else { Rgb(40,40,40) };
|
||||
to.place(&Push::Y((2 * index) as u16,
|
||||
&Fixed::Y(2, Fill::X(Tui::bg(bg, Align::w(Tui::fg(fg, name)))))));
|
||||
}
|
||||
})))),
|
||||
Some(":browse/title") => to.place(&Fill::X(Align::w(FieldV(ItemColor::default(),
|
||||
match self.dialog.browser_target().unwrap() {
|
||||
BrowseTarget::SaveProject => "Save project:",
|
||||
BrowseTarget::LoadProject => "Load project:",
|
||||
BrowseTarget::ImportSample(_) => "Import sample:",
|
||||
BrowseTarget::ExportSample(_) => "Export sample:",
|
||||
BrowseTarget::ImportClip(_) => "Import clip:",
|
||||
BrowseTarget::ExportClip(_) => "Export clip:",
|
||||
}, Shrink::X(3, Fixed::Y(1, Tui::fg(Tui::g(96), Repeat::X("🭻")))))))),
|
||||
Some(":device") => {
|
||||
let selected = self.dialog.device_kind().unwrap();
|
||||
to.place(&Bsp::s(Tui::bold(true, "Add device"), Map::south(1,
|
||||
move||device_kinds().iter(),
|
||||
move|_label: &&'static str, i|{
|
||||
let bg = if i == selected { Rgb(64,128,32) } else { Rgb(0,0,0) };
|
||||
let lb = if i == selected { "[ " } else { " " };
|
||||
let rb = if i == selected { " ]" } else { " " };
|
||||
Fill::X(Tui::bg(bg, Bsp::e(lb, Bsp::w(rb, "FIXME device name")))) })))
|
||||
},
|
||||
Some(":debug") => to.place(&Fixed::Y(1, format!("[{:?}]", to.area()))),
|
||||
Some(_) => {
|
||||
let views = self.config.views.read().unwrap();
|
||||
if let Some(dsl) = views.get(dsl.src()?.unwrap()) {
|
||||
let dsl = dsl.clone();
|
||||
std::mem::drop(views);
|
||||
self.view(to, &dsl)?
|
||||
} else {
|
||||
unimplemented!("{dsl:?}");
|
||||
}
|
||||
},
|
||||
_ => unreachable!()
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue