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feat: adding a row moves to it automatically

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This commit is contained in:
Jeremy Wall 2024-11-08 20:16:34 -05:00
parent e04e0cbb00
commit a5a85f33a4
1 changed files with 19 additions and 4 deletions
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23
src/ui/mod.rs
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@ -16,7 +16,7 @@ use ratatui::{
layout::{Constraint, Flex, Layout}, layout::{Constraint, Flex, Layout},
style::{Color, Modifier, Style, Stylize}, style::{Color, Modifier, Style, Stylize},
text::{Line, Text}, text::{Line, Text},
widgets::{Block, Cell, Paragraph, Row, Table, Widget}, widgets::{Block, Cell, Paragraph, Row, Table, TableState, Widget},
Frame, Frame,
}; };
use tui_textarea::{CursorMove, TextArea}; use tui_textarea::{CursorMove, TextArea};
@ -32,6 +32,7 @@ pub enum Modality {
#[derive(Default, Debug)] #[derive(Default, Debug)]
pub struct AppState { pub struct AppState {
pub modality: Modality, pub modality: Modality,
pub table_state: TableState,
} }
// Interaction Modalities // Interaction Modalities
@ -190,6 +191,13 @@ impl<'ws> Workspace<'ws> {
KeyCode::Char('r') if key.modifiers == KeyModifiers::CONTROL => { KeyCode::Char('r') if key.modifiers == KeyModifiers::CONTROL => {
let (row, _) = self.tbl.dimensions(); let (row, _) = self.tbl.dimensions();
self.tbl.csv.insert_y(row); self.tbl.csv.insert_y(row);
let (row, _) = self.tbl.dimensions();
let mut loc = self.tbl.location.clone();
if loc.row < row - 1 {
loc.row = row - 1;
self.tbl.move_to(loc)?;
}
self.handle_movement_change();
} }
KeyCode::Char('c') if key.modifiers == KeyModifiers::CONTROL => { KeyCode::Char('c') if key.modifiers == KeyModifiers::CONTROL => {
let (_, col) = self.tbl.dimensions(); let (_, col) = self.tbl.dimensions();
@ -247,7 +255,7 @@ fn reset_text_area<'a>(content: String) -> TextArea<'a> {
text_area text_area
} }
impl<'widget, 'ws: 'widget> Widget for &'widget Workspace<'ws> { impl<'widget, 'ws: 'widget> Widget for &'widget mut Workspace<'ws> {
fn render(self, area: ratatui::prelude::Rect, buf: &mut ratatui::prelude::Buffer) fn render(self, area: ratatui::prelude::Rect, buf: &mut ratatui::prelude::Buffer)
where where
Self: Sized, Self: Sized,
@ -277,7 +285,14 @@ impl<'widget, 'ws: 'widget> Widget for &'widget Workspace<'ws> {
self.text_area.render(edit_rect, buf); self.text_area.render(edit_rect, buf);
let table_block = Block::bordered(); let table_block = Block::bordered();
let table = Table::from(&self.tbl).block(table_block); let table = Table::from(&self.tbl).block(table_block);
table.render(table_rect, buf); // https://docs.rs/ratatui/latest/ratatui/widgets/struct.TableState.html
let Address { row, col } = self.tbl.location;
// TODO(zaphar): Apparently scrolling by columns doesn't work?
self.state.table_state.select_cell(Some((row, col)));
self.state.table_state.select_column(Some(col));
use ratatui::widgets::StatefulWidget;
StatefulWidget::render(table, table_rect, buf, &mut self.state.table_state);
//table.render_stateful(table_rect, buf);
let info_para = self.render_help_text(); let info_para = self.render_help_text();
info_para.render(info_rect, buf); info_para.render(info_rect, buf);
} }
@ -337,6 +352,6 @@ impl<'t> From<&Tbl> for Table<'t> {
} }
} }
pub fn draw(frame: &mut Frame, ws: &Workspace) { pub fn draw(frame: &mut Frame, ws: &mut Workspace) {
frame.render_widget(ws, frame.area()); frame.render_widget(ws, frame.area());
} }