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feat: show render error + update to new dizzle
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 2026-01-18 21:21:55 +02:00
parent e0272a8a7d
commit c0b0305d80
4 changed files with 245 additions and 289 deletions
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4
app/tek.edn
View file

@ -10,8 +10,8 @@
(keys :axis/i2 (@lt i2/dec) (@gt z2/inc)) (keys :axis/i2 (@lt i2/dec) (@gt z2/inc))
(keys :axis/w (@openbracket w/dec) (@closebracket w/inc)) (keys :axis/w (@openbracket w/dec) (@closebracket w/inc))
(keys :axis/w2 (@openbrace w2/dec) (@closebrace w2/inc)) (keys :axis/w2 (@openbrace w2/dec) (@closebrace w2/inc))
(mode :menu (name Menu) (info Mode selector.) (keys :axis/y :confirm) (bg (g 0) (mode :menu (name Menu) (info Mode selector.) (keys :axis/y :confirm)
(bsp/s :ports/out (bsp/n :ports/in (bg (g 30) (bsp/s (fixed/y 7 :logo) (fill :dialog/menu))))))) (bg (g 0) (bsp/s :ports/out (bsp/n :ports/in (bg (g 30) (bsp/s (fixed/y 7 :logo) (fill :dialog/menu)))))))
(view :ports/out (fill/x (fixed/y 3 (bsp/a (view :ports/out (fill/x (fixed/y 3 (bsp/a
(fill/x (align/w (text L-AUDIO-OUT))) (fill/x (align/w (text L-AUDIO-OUT)))
(bsp/a (text MIDI-OUT) (fill/x (align/e (text AUDIO-OUT-R)))))))) (bsp/a (text MIDI-OUT) (fill/x (align/e (text AUDIO-OUT-R))))))))

526
app/tek.rs
View file

@ -1,5 +1,4 @@
#![allow(clippy::unit_arg)] #![allow(clippy::unit_arg)]
#![feature(adt_const_params, #![feature(adt_const_params,
associated_type_defaults, associated_type_defaults,
closure_lifetime_binder, closure_lifetime_binder,
@ -8,9 +7,7 @@
trait_alias, trait_alias,
type_alias_impl_trait, type_alias_impl_trait,
type_changing_struct_update)] type_changing_struct_update)]
#[cfg(test)] mod tek_test; #[cfg(test)] mod tek_test;
#[allow(unused)] pub(crate) use ::{ #[allow(unused)] pub(crate) use ::{
std::path::{Path, PathBuf}, std::path::{Path, PathBuf},
std::sync::{Arc, RwLock}, std::sync::{Arc, RwLock},
@ -38,7 +35,6 @@
event::{Event, KeyEvent, KeyCode::{self, *}}, event::{Event, KeyEvent, KeyCode::{self, *}},
}, },
}; };
pub mod model { pub mod model {
use super::{*, gui::*}; use super::{*, gui::*};
/// Total state /// Total state
@ -63,6 +59,8 @@ pub mod model {
pub pool: Pool, pub pool: Pool,
/// Contains the currently edited musical arrangement /// Contains the currently edited musical arrangement
pub project: Arrangement, pub project: Arrangement,
/// Error, if any
pub error: Arc<RwLock<Option<Arc<str>>>>
} }
/// Configuration: mode, view, and bind definitions. /// Configuration: mode, view, and bind definitions.
#[derive(Default, Debug)] pub struct Config { #[derive(Default, Debug)] pub struct Config {
@ -83,7 +81,7 @@ pub mod model {
pub type Views = Arc<RwLock<BTreeMap<Arc<str>, Arc<str>>>>; pub type Views = Arc<RwLock<BTreeMap<Arc<str>, Arc<str>>>>;
/// Group of view and keys definitions. /// Group of view and keys definitions.
#[derive(Default, Debug)] #[derive(Default, Debug)]
pub struct Mode<D: Dsl + Ord> { pub struct Mode<D: Language + Ord> {
pub path: PathBuf, pub path: PathBuf,
pub name: Vec<D>, pub name: Vec<D>,
pub info: Vec<D>, pub info: Vec<D>,
@ -158,11 +156,14 @@ pub mod core {
} }
} }
impl Config { impl Config {
const CONFIG: &'static str = "tek.edn"; const CONFIG_DIR: &'static str = "tek";
const DEFAULTS: &'static str = include_str!("./tek.edn"); const CONFIG_SUB: &'static str = "v0";
const CONFIG: &'static str = "tek.edn";
const DEFAULTS: &'static str = include_str!("./tek.edn");
/// Create a new app configuration from a set of XDG base directories, /// Create a new app configuration from a set of XDG base directories,
pub fn new (dirs: Option<BaseDirectories>) -> Self { pub fn new (dirs: Option<BaseDirectories>) -> Self {
let dirs = dirs.unwrap_or_else(||BaseDirectories::with_profile("tek", "v0")); let default = ||BaseDirectories::with_profile(Self::CONFIG_DIR, Self::CONFIG_SUB);
let dirs = dirs.unwrap_or_else(default);
Self { dirs, ..Default::default() } Self { dirs, ..Default::default() }
} }
/// Write initial contents of configuration. /// Write initial contents of configuration.
@ -187,10 +188,10 @@ pub mod core {
}) })
} }
/// Add statements to configuration from [Dsl] source. /// Add statements to configuration from [Dsl] source.
pub fn add (&mut self, dsl: impl Dsl) -> Usually<()> { pub fn add (&mut self, dsl: impl Language) -> Usually<()> {
dsl.each(|item|self.add_one(item)) dsl.each(|item|self.add_one(item))
} }
fn add_one (&self, item: impl Dsl) -> Usually<()> { fn add_one (&self, item: impl Language) -> Usually<()> {
if let Some(expr) = item.expr()? { if let Some(expr) = item.expr()? {
let head = expr.head()?; let head = expr.head()?;
let tail = expr.tail()?; let tail = expr.tail()?;
@ -212,17 +213,17 @@ pub mod core {
self.modes.clone().read().unwrap().get(mode.as_ref()).cloned() self.modes.clone().read().unwrap().get(mode.as_ref()).cloned()
} }
} }
pub fn load_view (views: &Views, name: &impl AsRef<str>, body: &impl Dsl) -> Usually<()> { pub fn load_view (views: &Views, name: &impl AsRef<str>, body: &impl Language) -> Usually<()> {
views.write().unwrap().insert(name.as_ref().into(), body.src()?.unwrap_or_default().into()); views.write().unwrap().insert(name.as_ref().into(), body.src()?.unwrap_or_default().into());
Ok(()) Ok(())
} }
pub fn load_mode (modes: &Modes, name: &impl AsRef<str>, body: &impl Dsl) -> Usually<()> { pub fn load_mode (modes: &Modes, name: &impl AsRef<str>, body: &impl Language) -> Usually<()> {
let mut mode = Mode::default(); let mut mode = Mode::default();
body.each(|item|mode.add(item))?; body.each(|item|mode.add(item))?;
modes.write().unwrap().insert(name.as_ref().into(), Arc::new(mode)); modes.write().unwrap().insert(name.as_ref().into(), Arc::new(mode));
Ok(()) Ok(())
} }
pub fn load_bind (binds: &Binds, name: &impl AsRef<str>, body: &impl Dsl) -> Usually<()> { pub fn load_bind (binds: &Binds, name: &impl AsRef<str>, body: &impl Language) -> Usually<()> {
let mut map = Bind::new(); let mut map = Bind::new();
body.each(|item|if item.expr().head() == Ok(Some("see")) { body.each(|item|if item.expr().head() == Ok(Some("see")) {
// TODO // TODO
@ -249,7 +250,7 @@ pub mod core {
Ok(()) Ok(())
} }
impl Mode<Arc<str>> { impl Mode<Arc<str>> {
fn add (&mut self, dsl: impl Dsl) -> Usually<()> { fn add (&mut self, dsl: impl Language) -> Usually<()> {
Ok(if let Ok(Some(expr)) = dsl.expr() && let Ok(Some(head)) = expr.head() { Ok(if let Ok(Some(expr)) = dsl.expr() && let Ok(Some(head)) = expr.head() {
//println!("Mode::add: {head} {:?}", expr.tail()); //println!("Mode::add: {head} {:?}", expr.tail());
let tail = expr.tail()?.map(|x|x.trim()).unwrap_or(""); let tail = expr.tail()?.map(|x|x.trim()).unwrap_or("");
@ -304,7 +305,7 @@ pub mod core {
} }
} }
impl<C> Binding<C> { impl<C> Binding<C> {
pub fn from_dsl (dsl: impl Dsl) -> Usually<Self> { pub fn from_dsl (dsl: impl Language) -> Usually<Self> {
let command: Option<C> = None; let command: Option<C> = None;
let condition: Option<Condition> = None; let condition: Option<Condition> = None;
let description: Option<Arc<str>> = None; let description: Option<Arc<str>> = None;
@ -317,289 +318,28 @@ pub mod core {
} }
} }
} }
pub mod ns {
// TODO make these enumerable:
//
// impl Ns<Arc<str>> for App {
// const NS: To<App, Arc<str>> = To::new(|_, _|Default::default())
// .key(":foo", |_|"bar".into())
// .key(":bar", |_|"baz".into());
// }
//
//
use super::{*, model::*, gui::*};
// Allow source to be read as Literal string
dsl_ns!(App: Arc<str> { literal = |dsl|Ok(dsl.src()?.map(|x|x.into())); });
// Provide boolean values.
dsl_ns!(App: bool {
// TODO literal = ...
word = |app| {
":mode/editor" => app.project.editor.is_some(),
":focused/dialog" => !matches!(app.dialog, Dialog::None),
":focused/message" => matches!(app.dialog, Dialog::Message(..)),
":focused/add_device" => matches!(app.dialog, Dialog::Device(..)),
":focused/browser" => app.dialog.browser().is_some(),
":focused/pool/import" => matches!(app.pool.mode, Some(PoolMode::Import(..))),
":focused/pool/export" => matches!(app.pool.mode, Some(PoolMode::Export(..))),
":focused/pool/rename" => matches!(app.pool.mode, Some(PoolMode::Rename(..))),
":focused/pool/length" => matches!(app.pool.mode, Some(PoolMode::Length(..))),
":focused/clip" => !app.editor_focused() && matches!(app.selection(), Selection::TrackClip{..}),
":focused/track" => !app.editor_focused() && matches!(app.selection(), Selection::Track(..)),
":focused/scene" => !app.editor_focused() && matches!(app.selection(), Selection::Scene(..)),
":focused/mix" => !app.editor_focused() && matches!(app.selection(), Selection::Mix),
};
});
// TODO: provide colors here
dsl_ns!(App: ItemTheme {});
dsl_ns!(App: Dialog {
word = |app| {
":dialog/none" => Dialog::None,
":dialog/options" => Dialog::Options,
":dialog/device" => Dialog::Device(0),
":dialog/device/prev" => Dialog::Device(0),
":dialog/device/next" => Dialog::Device(0),
":dialog/help" => Dialog::Help(0),
":dialog/save" => Dialog::Browse(BrowseTarget::SaveProject,
Browse::new(None).unwrap().into()),
":dialog/load" => Dialog::Browse(BrowseTarget::LoadProject,
Browse::new(None).unwrap().into()),
":dialog/import/clip" => Dialog::Browse(BrowseTarget::ImportClip(Default::default()),
Browse::new(None).unwrap().into()),
":dialog/export/clip" => Dialog::Browse(BrowseTarget::ExportClip(Default::default()),
Browse::new(None).unwrap().into()),
":dialog/import/sample" => Dialog::Browse(BrowseTarget::ImportSample(Default::default()),
Browse::new(None).unwrap().into()),
":dialog/export/sample" => Dialog::Browse(BrowseTarget::ExportSample(Default::default()),
Browse::new(None).unwrap().into()),
};
});
dsl_ns!(App: Selection {
word = |app| {
":select/scene" => app.selection().select_scene(app.tracks().len()),
":select/scene/next" => app.selection().select_scene_next(app.scenes().len()),
":select/scene/prev" => app.selection().select_scene_prev(),
":select/track" => app.selection().select_track(app.tracks().len()),
":select/track/next" => app.selection().select_track_next(app.tracks().len()),
":select/track/prev" => app.selection().select_track_prev(),
};
});
dsl_ns!(App: Color {
word = |app| {
":color/bg" => Color::Rgb(28, 32, 36),
};
expr = |app| {
"g" (n: u8) => Color::Rgb(n, n, n),
"rgb" (r: u8, g: u8, b: u8) => Color::Rgb(r, g, b),
};
});
dsl_ns!(App: Option<u7> {
word = |app| {
":editor/pitch" => Some(
(app.editor().as_ref().map(|e|e.get_note_pos()).unwrap() as u8).into()
)
};
});
dsl_ns!(App: Option<usize> {
word = |app| {
":selected/scene" => app.selection().scene(),
":selected/track" => app.selection().track(),
};
});
dsl_ns!(App: Option<Arc<RwLock<MidiClip>>> {
word = |app| {
":selected/clip" => if let Selection::TrackClip { track, scene } = app.selection() {
app.scenes()[*scene].clips[*track].clone()
} else {
None
}
};
});
dsl_ns!(App: u8 {
literal = |dsl|Ok(if let Some(src) = dsl.src()? {
Some(to_number(src)? as u8)
} else {
None
});
});
dsl_ns!(App: u16 {
literal = |dsl|Ok(if let Some(src) = dsl.src()? {
Some(to_number(src)? as u16)
} else {
None
});
word = |app| {
":w/sidebar" => app.project.w_sidebar(app.editor().is_some()),
":h/sample-detail" => 6.max(app.height() as u16 * 3 / 9),
};
});
dsl_ns!(App: usize {
literal = |dsl|Ok(if let Some(src) = dsl.src()? {
Some(to_number(src)? as usize)
} else {
None
});
word = |app| {
":scene-count" => app.scenes().len(),
":track-count" => app.tracks().len(),
":device-kind" => app.dialog.device_kind().unwrap_or(0),
":device-kind/next" => app.dialog.device_kind_next().unwrap_or(0),
":device-kind/prev" => app.dialog.device_kind_prev().unwrap_or(0),
};
});
dsl_ns!(App: isize {
literal = |dsl|Ok(if let Some(src) = dsl.src()? {
Some(to_number(src)? as isize)
} else {
None
});
});
impl<'a> DslNs<'a, AppCommand> for App {}
impl<'a> DslNsExprs<'a, AppCommand> for App {}
impl<'a> DslNsWords<'a, AppCommand> for App {
dsl_words!('a |app| -> AppCommand {
"x/inc" => AppCommand::Inc { axis: Axis::X },
"x/dec" => AppCommand::Dec { axis: Axis::X },
"y/inc" => AppCommand::Inc { axis: Axis::Y },
"y/dec" => AppCommand::Dec { axis: Axis::Y },
"confirm" => AppCommand::Confirm,
"cancel" => AppCommand::Cancel,
});
}
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());
}
}
}
}
}
pub mod tui { pub mod tui {
use super::{*, model::*, gui::*}; use super::{*, model::*, gui::*};
handle!(TuiIn: |self: App, input|{
let mut commands = vec![];
for id in self.mode.keys.iter() {
if let Some(event_map) = self.config.binds.clone().read().unwrap().get(id.as_ref()) {
if let Some(bindings) = event_map.query(input.event()) {
for binding in bindings {
for command in binding.commands.iter() {
if let Some(command) = self.from(command)? as Option<AppCommand> {
commands.push(command)
}
}
}
}
}
}
for command in commands.into_iter() {
let result = command.execute(self);
match result {
Ok(undo) => {
self.history.push((command, undo));
},
Err(e) => {
self.history.push((command, None));
return Err(e)
}
}
}
Ok(None)
});
impl Draw<TuiOut> for App { impl Draw<TuiOut> for App {
fn draw (&self, to: &mut TuiOut) { fn draw (&self, to: &mut TuiOut) {
for (index, dsl) in self.mode.view.iter().enumerate() { 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) { if let Err(e) = self.view(to, dsl) {
panic!("render #{index} failed ({e}): {dsl}"); *self.error.write().unwrap() = Some(format!("{e}").into());
break;
} }
} }
} }
} }
impl<D: Dsl + Ord> Draw<TuiOut> for Mode<D> { impl<D: Language + Ord> Draw<TuiOut> for Mode<D> {
fn draw (&self, _to: &mut TuiOut) { fn draw (&self, _to: &mut TuiOut) {
//self.content().draw(to) //self.content().draw(to)
} }
} }
impl View<TuiOut, ()> for App { impl View<TuiOut, ()> for App {
fn view_expr <'a> (&'a self, to: &mut TuiOut, expr: &'a impl DslExpr) -> Usually<()> { fn view_expr <'a> (&'a self, to: &mut TuiOut, expr: &'a impl Expression) -> Usually<()> {
if evaluate_output_expression(self, to, expr)? if evaluate_output_expression(self, to, expr)?
|| evaluate_output_expression_tui(self, to, expr)? { || evaluate_output_expression_tui(self, to, expr)? {
Ok(()) Ok(())
@ -607,7 +347,7 @@ pub mod tui {
Err(format!("App::view_expr: unexpected: {expr:?}").into()) Err(format!("App::view_expr: unexpected: {expr:?}").into())
} }
} }
fn view_word <'a> (&'a self, to: &mut TuiOut, dsl: &'a impl DslExpr) -> Usually<()> { fn view_word <'a> (&'a self, to: &mut TuiOut, dsl: &'a impl Expression) -> Usually<()> {
let mut frags = dsl.src()?.unwrap().split("/"); let mut frags = dsl.src()?.unwrap().split("/");
match frags.next() { match frags.next() {
Some(":logo") => to.place(&view_logo()), Some(":logo") => to.place(&view_logo()),
@ -721,6 +461,135 @@ pub mod tui {
Fixed::Y(1, "~~~~ ╨ ~ ╙──╜ ╨ ╜ ~~~~~~~~~~~~"), Fixed::Y(1, "~~~~ ╨ ~ ╙──╜ ╨ ╜ ~~~~~~~~~~~~"),
}))) })))
} }
handle!(TuiIn: |self: App, input|{
let commands = collect_commands(self, input)?;
let history = execute_commands(self, commands)?;
self.history.extend(history.into_iter());
Ok(None)
});
fn collect_commands (
app: &App, input: &TuiIn
) -> Usually<Vec<AppCommand>> {
let mut commands = vec![];
for id in app.mode.keys.iter() {
if let Some(event_map) = app.config.binds.clone().read().unwrap().get(id.as_ref())
&& let Some(bindings) = event_map.query(input.event()) {
for binding in bindings {
for command in binding.commands.iter() {
if let Some(command) = app.resolve(command)? as Option<AppCommand> {
commands.push(command)
}
}
}
}
}
Ok(commands)
}
fn execute_commands (
app: &mut App, commands: Vec<AppCommand>
) -> Usually<Vec<(AppCommand, Option<AppCommand>)>> {
let mut history = vec![];
for command in commands.into_iter() {
let result = command.execute(app);
match result { Err(err) => { history.push((command, None)); return Err(err) }
Ok(undo) => { history.push((command, undo)); } };
}
Ok(history)
}
}
pub mod ns {
use super::{*, model::*, gui::*};
macro_rules!primitive(($T:ty: $name:ident)=>{
fn $name (src: impl Language) -> Perhaps<$T> {
Ok(if let Some(src) = src.src()? { Some(to_number(src)? as $T) } else { None }) } });
primitive!(u8: try_to_u8);
primitive!(u16: try_to_u16);
primitive!(usize: try_to_usize);
primitive!(isize: try_to_isize);
namespace!(App: Arc<str> { literal = |dsl|Ok(dsl.src()?.map(|x|x.into())); });
namespace!(App: u8 { literal = |dsl|try_to_u8(dsl); });
namespace!(App: u16 { literal = |dsl|try_to_u16(dsl); symbol = |app| {
":w/sidebar" => app.project.w_sidebar(app.editor().is_some()),
":h/sample-detail" => 6.max(app.height() as u16 * 3 / 9), }; });
namespace!(App: isize { literal = |dsl|try_to_isize(dsl); });
namespace!(App: usize { literal = |dsl|try_to_usize(dsl); symbol = |app| {
":scene-count" => app.scenes().len(),
":track-count" => app.tracks().len(),
":device-kind" => app.dialog.device_kind().unwrap_or(0),
":device-kind/next" => app.dialog.device_kind_next().unwrap_or(0),
":device-kind/prev" => app.dialog.device_kind_prev().unwrap_or(0), }; });
// Provide boolean values.
namespace!(App: bool { symbol = |app| {
":mode/editor" => app.project.editor.is_some(),
":focused/dialog" => !matches!(app.dialog, Dialog::None),
":focused/message" => matches!(app.dialog, Dialog::Message(..)),
":focused/add_device" => matches!(app.dialog, Dialog::Device(..)),
":focused/browser" => app.dialog.browser().is_some(),
":focused/pool/import" => matches!(app.pool.mode, Some(PoolMode::Import(..))),
":focused/pool/export" => matches!(app.pool.mode, Some(PoolMode::Export(..))),
":focused/pool/rename" => matches!(app.pool.mode, Some(PoolMode::Rename(..))),
":focused/pool/length" => matches!(app.pool.mode, Some(PoolMode::Length(..))),
":focused/clip" => !app.editor_focused() && matches!(app.selection(), Selection::TrackClip{..}),
":focused/track" => !app.editor_focused() && matches!(app.selection(), Selection::Track(..)),
":focused/scene" => !app.editor_focused() && matches!(app.selection(), Selection::Scene(..)),
":focused/mix" => !app.editor_focused() && matches!(app.selection(), Selection::Mix),
}; });
// TODO: provide colors here
namespace!(App: ItemTheme {});
namespace!(App: Dialog { symbol = |app| {
":dialog/none" => Dialog::None,
":dialog/options" => Dialog::Options,
":dialog/device" => Dialog::Device(0),
":dialog/device/prev" => Dialog::Device(0),
":dialog/device/next" => Dialog::Device(0),
":dialog/help" => Dialog::Help(0),
":dialog/save" => Dialog::Browse(BrowseTarget::SaveProject,
Browse::new(None).unwrap().into()),
":dialog/load" => Dialog::Browse(BrowseTarget::LoadProject,
Browse::new(None).unwrap().into()),
":dialog/import/clip" => Dialog::Browse(BrowseTarget::ImportClip(Default::default()),
Browse::new(None).unwrap().into()),
":dialog/export/clip" => Dialog::Browse(BrowseTarget::ExportClip(Default::default()),
Browse::new(None).unwrap().into()),
":dialog/import/sample" => Dialog::Browse(BrowseTarget::ImportSample(Default::default()),
Browse::new(None).unwrap().into()),
":dialog/export/sample" => Dialog::Browse(BrowseTarget::ExportSample(Default::default()),
Browse::new(None).unwrap().into()),
}; });
namespace!(App: Selection { symbol = |app| {
":select/scene" => app.selection().select_scene(app.tracks().len()),
":select/scene/next" => app.selection().select_scene_next(app.scenes().len()),
":select/scene/prev" => app.selection().select_scene_prev(),
":select/track" => app.selection().select_track(app.tracks().len()),
":select/track/next" => app.selection().select_track_next(app.tracks().len()),
":select/track/prev" => app.selection().select_track_prev(),
}; });
namespace!(App: Color {
symbol = |app| {
":color/bg" => Color::Rgb(28, 32, 36),
};
expression = |app| {
"g" (n: u8) => Color::Rgb(n, n, n),
"rgb" (r: u8, g: u8, b: u8) => Color::Rgb(r, g, b),
};
});
namespace!(App: Option<u7> { symbol = |app| {
":editor/pitch" => Some((app.editor().as_ref().map(|e|e.get_note_pos()).unwrap() as u8).into())
}; });
namespace!(App: Option<usize> { symbol = |app| {
":selected/scene" => app.selection().scene(),
":selected/track" => app.selection().track(),
}; });
namespace!(App: Option<Arc<RwLock<MidiClip>>> {
symbol = |app| { ":selected/clip" => if let Selection::TrackClip { track, scene } = app.selection() { app.scenes()[*scene].clips[*track].clone() } else { None } };
});
impl<'a> Namespace<'a, AppCommand> for App { symbols!('a |app| -> AppCommand {
"x/inc" => AppCommand::Inc { axis: Axis::X },
"x/dec" => AppCommand::Dec { axis: Axis::X },
"y/inc" => AppCommand::Inc { axis: Axis::Y },
"y/dec" => AppCommand::Dec { axis: Axis::Y },
"confirm" => AppCommand::Confirm,
"cancel" => AppCommand::Cancel, }); }
} }
pub mod gui { pub mod gui {
use super::{*, model::*}; use super::{*, model::*};
@ -745,6 +614,93 @@ pub mod gui {
/// Callback /// Callback
pub Arc<Box<dyn Fn(&mut App)->Usually<()> + Send + Sync>> pub Arc<Box<dyn Fn(&mut App)->Usually<()> + Send + Sync>>
); );
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 { impl Dialog {
pub fn welcome () -> Self { pub fn welcome () -> Self {
Self::Menu(1, MenuItems([ Self::Menu(1, MenuItems([

2
deps/dizzle vendored

@ -1 +1 @@
Subproject commit 1ce18223c60eac427da617d948ad18808d2f5b38 Subproject commit b5fdda4fdbd04dba982c47943ddbf9bf38f21242

2
deps/tengri vendored

@ -1 +1 @@
Subproject commit a933cbe2857613a439761e38a9634cf85dc17461 Subproject commit 8a5bc7b6ea446d337834417f22f68291c5ab2a51