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turn Plugin keymap to match statement

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🪞👃🪞 2024-09-10 11:59:14 +03:00
parent cd8a808c21
commit 39407c9760
8 changed files with 124 additions and 129 deletions
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27
crates/tek_mixer/src/plugin.rs
View file

@ -12,6 +12,21 @@ pub struct Plugin<E> {
}
impl<E> Plugin<E> {
/// Create a plugin host device.
pub fn new (name: &str) -> Usually<Self> {
Ok(Self {
_engine: Default::default(),
name: name.into(),
path: None,
plugin: None,
selected: 0,
mapping: false,
ports: JackPorts::default()
})
}
}
impl Plugin<Tui> {
pub fn new_lv2 (name: &str, path: &str) -> Usually<JackDevice<Tui>> {
let plugin = LV2Plugin::new(path)?;
jack_from_lv2(name, &plugin.plugin)?
@ -25,18 +40,6 @@ impl<E> Plugin<E> {
ports
}))
}
/// Create a plugin host device.
pub fn new (name: &str) -> Usually<Self> {
Ok(Self {
_engine: Default::default(),
name: name.into(),
path: None,
plugin: None,
selected: 0,
mapping: false,
ports: JackPorts::default()
})
}
}
impl<E> Audio for Plugin<E> {

120
crates/tek_mixer/src/plugin_handle.rs
View file

@ -2,66 +2,64 @@ use crate::*;
impl Handle<Tui> for Plugin<Tui> {
fn handle (&mut self, from: &Tui) -> Perhaps<bool> {
handle_keymap(self, &from.event(), KEYMAP_PLUGIN).map(|x|Some(x))
match from.event() {
key!(KeyCode::Up) => {
self.selected = self.selected.saturating_sub(1);
Ok(Some(true))
},
key!(KeyCode::Down) => {
self.selected = (self.selected + 1).min(match &self.plugin {
Some(PluginKind::LV2(LV2Plugin { port_list, .. })) => port_list.len() - 1,
_ => unimplemented!()
});
Ok(Some(true))
},
key!(KeyCode::PageUp) => {
self.selected = self.selected.saturating_sub(8);
Ok(Some(true))
},
key!(KeyCode::PageDown) => {
self.selected = (self.selected + 10).min(match &self.plugin {
Some(PluginKind::LV2(LV2Plugin { port_list, .. })) => port_list.len() - 1,
_ => unimplemented!()
});
Ok(Some(true))
},
key!(KeyCode::Char(',')) => {
match self.plugin.as_mut() {
Some(PluginKind::LV2(LV2Plugin { port_list, ref mut instance, .. })) => {
let index = port_list[self.selected].index;
if let Some(value) = instance.control_input(index) {
instance.set_control_input(index, value - 0.01);
}
},
_ => {}
}
Ok(Some(true))
},
key!(KeyCode::Char('.')) => {
match self.plugin.as_mut() {
Some(PluginKind::LV2(LV2Plugin { port_list, ref mut instance, .. })) => {
let index = port_list[self.selected].index;
if let Some(value) = instance.control_input(index) {
instance.set_control_input(index, value + 0.01);
}
},
_ => {}
}
Ok(Some(true))
},
key!(KeyCode::Char('g')) => {
match self.plugin {
Some(PluginKind::LV2(ref mut plugin)) => {
plugin.ui_thread = Some(run_lv2_ui(LV2PluginUI::new()?)?);
},
Some(_) => unreachable!(),
None => {}
}
Ok(Some(true))
},
_ => Ok(None)
}
}
}
/// Key bindings for plugin device.
pub const KEYMAP_PLUGIN: &'static [KeyBinding<Plugin>] = keymap!(Plugin {
[Up, NONE, "/plugin/cursor_up", "move cursor up", |s: &mut Plugin|{
s.selected = s.selected.saturating_sub(1);
Ok(true)
}],
[Down, NONE, "/plugin/cursor_down", "move cursor down", |s: &mut Plugin|{
s.selected = (s.selected + 1).min(match &s.plugin {
Some(PluginKind::LV2(LV2Plugin { port_list, .. })) => port_list.len() - 1,
_ => unimplemented!()
});
Ok(true)
}],
[PageUp, NONE, "/plugin/cursor_page_up", "move cursor up", |s: &mut Plugin|{
s.selected = s.selected.saturating_sub(8);
Ok(true)
}],
[PageDown, NONE, "/plugin/cursor_page_down", "move cursor down", |s: &mut Plugin|{
s.selected = (s.selected + 10).min(match &s.plugin {
Some(PluginKind::LV2(LV2Plugin { port_list, .. })) => port_list.len() - 1,
_ => unimplemented!()
});
Ok(true)
}],
[Char(','), NONE, "/plugin/decrement", "decrement value", |s: &mut Plugin|{
match s.plugin.as_mut() {
Some(PluginKind::LV2(LV2Plugin { port_list, ref mut instance, .. })) => {
let index = port_list[s.selected].index;
if let Some(value) = instance.control_input(index) {
instance.set_control_input(index, value - 0.01);
}
},
_ => {}
}
Ok(true)
}],
[Char('.'), NONE, "/plugin/decrement", "increment value", |s: &mut Plugin|{
match s.plugin.as_mut() {
Some(PluginKind::LV2(LV2Plugin { port_list, ref mut instance, .. })) => {
let index = port_list[s.selected].index;
if let Some(value) = instance.control_input(index) {
instance.set_control_input(index, value + 0.01);
}
},
_ => {}
}
Ok(true)
}],
[Char('g'), NONE, "/plugin/gui_toggle", "toggle plugin UI", |s: &mut Plugin|{
match s.plugin {
Some(PluginKind::LV2(ref mut plugin)) => {
plugin.ui_thread = Some(run_lv2_ui(LV2PluginUI::new()?)?);
},
Some(_) => unreachable!(),
None => {}
}
Ok(true)
}],
});

4
crates/tek_mixer/src/plugin_vst2.rs
View file

@ -1,8 +1,8 @@
use crate::*;
impl ::vst::host::Host for Plugin {}
impl<E: Engine> ::vst::host::Host for Plugin<E> {}
fn set_vst_plugin (host: &Arc<Mutex<Plugin>>, _path: &str) -> Usually<PluginKind> {
fn set_vst_plugin <E: Engine> (host: &Arc<Mutex<Plugin<E>>>, _path: &str) -> Usually<PluginKind> {
let mut loader = ::vst::host::PluginLoader::load(
&std::path::Path::new("/nix/store/ij3sz7nqg5l7v2dygdvzy3w6cj62bd6r-helm-0.9.0/lib/lxvst/helm.so"),
host.clone()

65
crates/tek_mixer/src/sample_add.rs
View file

@ -26,39 +26,41 @@ impl Widget for AddSampleModal {
type Engine = Tui;
fn layout (&self, to: [u16;4]) -> Perhaps<[u16;4]> {
todo!()
//Align::Center(()).layout(to)
}
fn render (&self, to: &mut Tui) -> Perhaps<[u16;4]> {
let area = to.area();
to.make_dim();
let area = center_box(
area,
64.max(area.w().saturating_sub(8)),
20.max(area.w().saturating_sub(8)),
);
to.fill_fg(area, Color::Reset);
to.fill_bg(area, Nord::bg_lo(true, true));
to.fill_char(area, ' ');
to.blit(&format!("{}", &self.dir.to_string_lossy()), area.x()+2, area.y()+1, Some(Style::default().bold()))?;
to.blit(&"Select sample:", area.x()+2, area.y()+2, Some(Style::default().bold()))?;
for (i, (is_dir, name)) in self.subdirs.iter()
.map(|path|(true, path))
.chain(self.files.iter().map(|path|(false, path)))
.enumerate()
.skip(self.offset)
{
if i >= area.h() as usize - 4 {
break
}
let t = if is_dir { "" } else { "" };
let line = format!("{t} {}", name.to_string_lossy());
let line = &line[..line.len().min(area.w() as usize - 4)];
to.blit(&line, area.x() + 2, area.y() + 3 + i as u16, Some(if i == self.cursor {
Style::default().green()
} else {
Style::default().white()
}))?;
}
Lozenge(Style::default()).draw(to)
todo!()
//let area = to.area();
//to.make_dim();
//let area = center_box(
//area,
//64.max(area.w().saturating_sub(8)),
//20.max(area.w().saturating_sub(8)),
//);
//to.fill_fg(area, Color::Reset);
//to.fill_bg(area, Nord::bg_lo(true, true));
//to.fill_char(area, ' ');
//to.blit(&format!("{}", &self.dir.to_string_lossy()), area.x()+2, area.y()+1, Some(Style::default().bold()))?;
//to.blit(&"Select sample:", area.x()+2, area.y()+2, Some(Style::default().bold()))?;
//for (i, (is_dir, name)) in self.subdirs.iter()
//.map(|path|(true, path))
//.chain(self.files.iter().map(|path|(false, path)))
//.enumerate()
//.skip(self.offset)
//{
//if i >= area.h() as usize - 4 {
//break
//}
//let t = if is_dir { "" } else { "" };
//let line = format!("{t} {}", name.to_string_lossy());
//let line = &line[..line.len().min(area.w() as usize - 4)];
//to.blit(&line, area.x() + 2, area.y() + 3 + i as u16, Some(if i == self.cursor {
//Style::default().green()
//} else {
//Style::default().white()
//}))?;
//}
//Lozenge(Style::default()).draw(to)
}
}
impl Handle<Tui> for AddSampleModal {
@ -282,4 +284,3 @@ impl Sample {
Ok(sample)
}
}

4
crates/tek_mixer/src/track.rs
View file

@ -21,10 +21,10 @@ impl<E: Engine> Track<E> {
device: 0,
})
}
fn get_device_mut (&self, i: usize) -> Option<RwLockWriteGuard<Box<dyn Device<E>>>> {
fn get_device_mut (&self, i: usize) -> Option<RwLockWriteGuard<Box<dyn AudioComponent<E>>>> {
self.devices.get(i).map(|d|d.state.write().unwrap())
}
pub fn device_mut (&self) -> Option<RwLockWriteGuard<Box<dyn Device<E>>>> {
pub fn device_mut (&self) -> Option<RwLockWriteGuard<Box<dyn AudioComponent<E>>>> {
self.get_device_mut(self.device)
}
/// Add a device to the end of the chain.