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Show key bindings in menu

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This commit is contained in:
Jeremy Soller 2024-01-29 12:21:54 -07:00
parent 380a3b2ff7
commit 004fd617ea
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GPG key ID: D02FD439211AF56F
3 changed files with 140 additions and 94 deletions
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120
src/main.rs
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@ -15,11 +15,14 @@ use cosmic::{
widget::{self, segmented_button},
Application, ApplicationExt, Element,
};
use std::{any::TypeId, env, fs, path::PathBuf, process};
use std::{any::TypeId, env, fs, path::PathBuf, process, collections::HashMap};
use config::{AppTheme, Config, CONFIG_VERSION};
mod config;
use key_bind::{key_binds, KeyBind};
mod key_bind;
mod localize;
mod menu;
@ -104,7 +107,7 @@ pub struct Flags {
config: Config,
}
#[derive(Clone, Copy, Debug)]
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum Action {
Copy,
Cut,
@ -116,23 +119,37 @@ pub enum Action {
RestoreFromTrash,
SelectAll,
Settings,
TabClose,
TabNew,
TabNext,
TabPrev,
TabViewGrid,
TabViewList,
WindowClose,
WindowNew,
}
impl Action {
pub fn message(self, entity: segmented_button::Entity) -> Message {
pub fn message(self, entity_opt: Option<segmented_button::Entity>) -> Message {
match self {
Action::Copy => Message::Copy(Some(entity)),
Action::Cut => Message::Cut(Some(entity)),
Action::MoveToTrash => Message::MoveToTrash(Some(entity)),
Action::NewFile => Message::NewFile(Some(entity)),
Action::NewFolder => Message::NewFolder(Some(entity)),
Action::Paste => Message::Paste(Some(entity)),
Action::Copy => Message::Copy(entity_opt),
Action::Cut => Message::Cut(entity_opt),
Action::MoveToTrash => Message::MoveToTrash(entity_opt),
Action::NewFile => Message::NewFile(entity_opt),
Action::NewFolder => Message::NewFolder(entity_opt),
Action::Paste => Message::Paste(entity_opt),
Action::Properties => Message::ToggleContextPage(ContextPage::Properties),
Action::RestoreFromTrash => Message::RestoreFromTrash(Some(entity)),
Action::SelectAll => Message::SelectAll(Some(entity)),
Action::RestoreFromTrash => Message::RestoreFromTrash(entity_opt),
Action::SelectAll => Message::SelectAll(entity_opt),
Action::Settings => Message::ToggleContextPage(ContextPage::Settings),
Action::TabClose => Message::TabClose(entity_opt),
Action::TabNew => Message::TabNew,
Action::TabNext => Message::TabNext,
Action::TabPrev => Message::TabPrev,
Action::TabViewGrid => Message::TabMessage(entity_opt, tab::Message::View(tab::View::Grid)),
Action::TabViewList => Message::TabMessage(entity_opt, tab::Message::View(tab::View::List)),
Action::WindowClose => Message::WindowClose,
Action::WindowNew => Message::WindowNew,
}
}
}
@ -145,7 +162,8 @@ pub enum Message {
Config(Config),
Copy(Option<segmented_button::Entity>),
Cut(Option<segmented_button::Entity>),
KeyModifiers(Modifiers),
Key(Modifiers, KeyCode),
Modifiers(Modifiers),
MoveToTrash(Option<segmented_button::Entity>),
NewFile(Option<segmented_button::Entity>),
NewFolder(Option<segmented_button::Entity>),
@ -191,6 +209,7 @@ pub struct App {
config: Config,
app_themes: Vec<String>,
context_page: ContextPage,
key_binds: HashMap<KeyBind, Action>,
modifiers: Modifiers,
}
@ -367,6 +386,7 @@ impl Application for App {
config: flags.config,
app_themes,
context_page: ContextPage::Settings,
key_binds: key_binds(),
modifiers: Modifiers::empty(),
};
@ -475,7 +495,15 @@ impl Application for App {
Message::Cut(entity_opt) => {
log::warn!("TODO: CUT");
}
Message::KeyModifiers(modifiers) => {
Message::Key(modifiers, key_code) => {
let entity = self.tab_model.active();
for (key_bind, action) in self.key_binds.iter() {
if key_bind.matches(modifiers, key_code) {
return self.update(action.message(Some(entity)));
}
}
}
Message::Modifiers(modifiers) => {
self.modifiers = modifiers;
}
Message::MoveToTrash(entity_opt) => {
@ -578,7 +606,7 @@ impl Application for App {
tab.context_menu = None;
}
// Run action's message
return self.update(action.message(entity));
return self.update(action.message(Some(entity)));
}
_ => {}
}
@ -671,7 +699,7 @@ impl Application for App {
fn header_start(&self) -> Vec<Element<Self::Message>> {
vec![
menu::menu_bar().into(),
menu::menu_bar(&self.key_binds).into(),
//TODO: use theme defined space?
widget::horizontal_space(Length::Fixed(32.0)).into(),
]
@ -753,69 +781,13 @@ impl Application for App {
Subscription::batch([
event::listen_with(|event, _status| match event {
Event::Keyboard(KeyEvent::KeyPressed {
key_code: KeyCode::A,
key_code,
modifiers,
}) => {
if modifiers == Modifiers::CTRL {
Some(Message::SelectAll(None))
} else {
None
}
}
Event::Keyboard(KeyEvent::KeyPressed {
key_code: KeyCode::C,
modifiers,
}) => {
if modifiers == Modifiers::CTRL {
Some(Message::Copy(None))
} else {
None
}
}
Event::Keyboard(KeyEvent::KeyPressed {
key_code: KeyCode::X,
modifiers,
}) => {
if modifiers == Modifiers::CTRL {
Some(Message::Cut(None))
} else {
None
}
}
Event::Keyboard(KeyEvent::KeyPressed {
key_code: KeyCode::T,
modifiers,
}) => {
if modifiers == Modifiers::CTRL {
Some(Message::TabNew)
} else {
None
}
}
Event::Keyboard(KeyEvent::KeyPressed {
key_code: KeyCode::W,
modifiers: Modifiers::CTRL,
}) => Some(Message::TabClose(None)),
Event::Keyboard(KeyEvent::KeyPressed {
key_code: key @ (KeyCode::PageUp | KeyCode::PageDown),
modifiers: Modifiers::CTRL,
}) => match key {
KeyCode::PageDown => Some(Message::TabPrev),
KeyCode::PageUp => Some(Message::TabNext),
_ => None,
},
Event::Keyboard(KeyEvent::KeyPressed {
key_code: KeyCode::V,
modifiers,
}) => {
if modifiers == Modifiers::CTRL {
Some(Message::Paste(None))
} else {
None
}
Some(Message::Key(modifiers, key_code))
}
Event::Keyboard(KeyEvent::ModifiersChanged(modifiers)) => {
Some(Message::KeyModifiers(modifiers))
Some(Message::Modifiers(modifiers))
}
_ => None,
}),