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wip: ui: unified help dialog keybinds

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This commit is contained in:
Jeremy Wall 2024-12-01 09:41:56 -05:00
parent e56d602376
commit efeb5a22d4
3 changed files with 43 additions and 6 deletions
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11
src/ui/mod.rs
View File

@ -196,6 +196,7 @@ impl<'ws> Workspace<'ws> {
"* CTRl-h: Shrink column width by 1".to_string(),
"* CTRl-n: Next sheet. Starts over at beginning if at end.".to_string(),
"* CTRl-p: Previous sheet. Starts over at end if at beginning.".to_string(),
"* CTRl-?: Previous sheet. Starts over at end if at beginning.".to_string(),
"* q exit".to_string(),
"* Ctrl-S Save sheet".to_string(),
],
@ -207,6 +208,7 @@ impl<'ws> Workspace<'ws> {
Modality::Command => vec![
"Command Mode:".to_string(),
"* ESC: Exit command mode".to_string(),
"* CTRL-?: Exit command mode".to_string(),
"* ENTER/RETURN: run command and exit command mode".to_string(),
],
_ => vec!["General help".to_string()],
@ -217,6 +219,10 @@ impl<'ws> Workspace<'ws> {
if key.kind == KeyEventKind::Press {
match key.code {
KeyCode::Esc | KeyCode::Enter => self.exit_command_mode()?,
KeyCode::Char('h') if key.modifiers == KeyModifiers::ALT => {
self.enter_dialog_mode(self.render_help_text());
return Ok(None);
}
_ => {
// NOOP
}
@ -230,6 +236,7 @@ impl<'ws> Workspace<'ws> {
if key.kind == KeyEventKind::Press {
match key.code {
KeyCode::Esc | KeyCode::Enter | KeyCode::Char('q') => self.exit_dialog_mode()?,
KeyCode::Char('h') if key.modifiers == KeyModifiers::ALT => self.exit_dialog_mode()?,
_ => {
// NOOP
}
@ -241,7 +248,7 @@ impl<'ws> Workspace<'ws> {
fn handle_edit_input(&mut self, key: event::KeyEvent) -> Result<Option<ExitCode>> {
if key.kind == KeyEventKind::Press {
match key.code {
KeyCode::Char('?') if key.modifiers == KeyModifiers::CONTROL => {
KeyCode::Char('h') if key.modifiers == KeyModifiers::ALT => {
self.enter_dialog_mode(self.render_help_text());
return Ok(None);
}
@ -339,7 +346,7 @@ impl<'ws> Workspace<'ws> {
KeyCode::Char('s') if key.modifiers == KeyModifiers::CONTROL => {
self.save_file()?;
}
KeyCode::Char('?') => {
KeyCode::Char('h') if key.modifiers == KeyModifiers::ALT => {
self.enter_dialog_mode(self.render_help_text());
}
KeyCode::Char('n') if key.modifiers == KeyModifiers::CONTROL => {

9
src/ui/render/mod.rs
View File

@ -2,7 +2,7 @@ use ratatui::{
self,
layout::Rect,
text::{Line, Text},
widgets::{Block, Tabs, Widget},
widgets::{Block, Paragraph, Tabs, Widget},
Frame,
};
use tui_popup::Popup;
@ -33,8 +33,11 @@ impl<'ws> Workspace<'ws> {
tabs.render(rect, buf);
}),
Box::new(|rect: Rect, buf: &mut Buffer, ws: &mut Self| {
// TODO(zaphar): Show a small help text?
ws.text_area.render(rect, buf)
let [text_rect, info_rect] = Layout::horizontal(vec![Constraint::Fill(1),Constraint::Fill(1)]).areas(rect);
ws.text_area.render(text_rect, buf);
let hint = Paragraph::new(vec![Line::from(""),Line::from("ALT-h to toggle help dialog").centered()]);
// TODO(zaphar): Show a small getting-started text?
hint.render(info_rect, buf);
}),
Box::new(move |rect: Rect, buf: &mut Buffer, ws: &mut Self| {
let sheet_name = ws.book.get_sheet_name().unwrap_or("Unknown");

29
src/ui/test.rs
View File

@ -266,7 +266,34 @@ fn test_edit_mode_help_keycode() {
.expect("Failed to handle 'i' key");
assert_eq!(Some(&Modality::CellEdit), ws.state.modality_stack.last());
let edit_help = ws.render_help_text();
ws.handle_input(construct_modified_key_event(KeyCode::Char('?'), KeyModifiers::CONTROL))
ws.handle_input(construct_modified_key_event(KeyCode::Char('h'), KeyModifiers::ALT))
.expect("Failed to handle 'ctrl-?' key event");
assert_eq!(Some(&Modality::Dialog), ws.state.modality_stack.last());
assert_eq!(edit_help, ws.state.popup);
}
#[test]
fn test_navigation_mode_help_keycode() {
let mut ws =
Workspace::new_empty("en", "America/New_York").expect("Failed to get empty workbook");
assert_eq!(Some(&Modality::Navigate), ws.state.modality_stack.last());
let help_text = ws.render_help_text();
ws.handle_input(construct_modified_key_event(KeyCode::Char('h'), KeyModifiers::ALT))
.expect("Failed to handle 'ctrl-?' key event");
assert_eq!(Some(&Modality::Dialog), ws.state.modality_stack.last());
assert_eq!(help_text, ws.state.popup);
}
#[test]
fn test_command_mode_help_keycode() {
let mut ws =
Workspace::new_empty("en", "America/New_York").expect("Failed to get empty workbook");
assert_eq!(Some(&Modality::Navigate), ws.state.modality_stack.last());
ws.handle_input(construct_key_event(KeyCode::Char(':')))
.expect("Failed to handle ':' key");
assert_eq!(Some(&Modality::Command), ws.state.modality_stack.last());
let edit_help = ws.render_help_text();
ws.handle_input(construct_modified_key_event(KeyCode::Char('h'), KeyModifiers::ALT))
.expect("Failed to handle 'ctrl-?' key event");
assert_eq!(Some(&Modality::Dialog), ws.state.modality_stack.last());
assert_eq!(edit_help, ws.state.popup);