kdheepak/taskwarrior-tui
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Merge pull request #148 from kdheepak/refactor-get-position

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Dheepak Krishnamurthy 2021-03-23 16:47:11 -06:00 • committed by GitHub
commit f90df0f631
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1 changed files with 22 additions and 47 deletions
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69
src/app.rs
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@ -267,6 +267,17 @@ impl TTApp {
tasks_with_styles tasks_with_styles
} }
pub fn get_position(&self, lb: &LineBuffer) -> usize {
let mut position = lb.as_str().graphemes(true).count();
for (i, (_i, g)) in lb.as_str().grapheme_indices(true).enumerate() {
if _i == lb.pos() {
position = i;
break;
}
}
position
}
pub fn draw_task(&mut self, f: &mut Frame<impl Backend>) { pub fn draw_task(&mut self, f: &mut Frame<impl Backend>) {
let tasks_is_empty = self.tasks.lock().unwrap().is_empty(); let tasks_is_empty = self.tasks.lock().unwrap().is_empty();
let tasks_len = self.tasks.lock().unwrap().len(); let tasks_len = self.tasks.lock().unwrap().len();
@ -305,13 +316,7 @@ impl TTApp {
match self.mode { match self.mode {
AppMode::TaskReport => self.draw_command(f, rects[1], self.filter.as_str(), "Filter Tasks"), AppMode::TaskReport => self.draw_command(f, rects[1], self.filter.as_str(), "Filter Tasks"),
AppMode::TaskFilter => { AppMode::TaskFilter => {
let mut position = self.filter.as_str().graphemes(true).count(); let position = self.get_position(&self.filter);
for (i, (_i, g)) in self.filter.as_str().grapheme_indices(true).enumerate() {
if _i == self.filter.pos() {
position = i;
break;
}
}
f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1); f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1);
f.render_widget(Clear, rects[1]); f.render_widget(Clear, rects[1]);
self.draw_command( self.draw_command(
@ -321,34 +326,22 @@ impl TTApp {
Span::styled("Filter Tasks", Style::default().add_modifier(Modifier::BOLD)), Span::styled("Filter Tasks", Style::default().add_modifier(Modifier::BOLD)),
); );
} }
AppMode::TaskModify => { AppMode::TaskLog => {
let mut position = self.modify.as_str().graphemes(true).count(); let position = self.get_position(&self.command);
for (i, (_i, g)) in self.modify.as_str().grapheme_indices(true).enumerate() {
if _i == self.modify.pos() {
position = i;
break;
}
}
f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1); f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1);
f.render_widget(Clear, rects[1]); f.render_widget(Clear, rects[1]);
self.draw_command( self.draw_command(
f, f,
rects[1], rects[1],
self.modify.as_str(), self.command.as_str(),
Span::styled( Span::styled(
format!("Modify Task {}", task_id).as_str(), format!("Modify Task {}", task_id).as_str(),
Style::default().add_modifier(Modifier::BOLD), Style::default().add_modifier(Modifier::BOLD),
), ),
); );
} }
AppMode::TaskLog => { AppMode::TaskSubprocess => {
let mut position = self.command.as_str().graphemes(true).count(); let position = self.get_position(&self.command);
for (i, (_i, g)) in self.command.as_str().grapheme_indices(true).enumerate() {
if _i == self.command.pos() {
position = i;
break;
}
}
f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1); f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1);
f.render_widget(Clear, rects[1]); f.render_widget(Clear, rects[1]);
self.draw_command( self.draw_command(
@ -358,31 +351,19 @@ impl TTApp {
Span::styled("Log Tasks", Style::default().add_modifier(Modifier::BOLD)), Span::styled("Log Tasks", Style::default().add_modifier(Modifier::BOLD)),
); );
} }
AppMode::TaskSubprocess => { AppMode::TaskModify => {
let mut position = self.command.as_str().graphemes(true).count(); let position = self.get_position(&self.modify);
for (i, (_i, g)) in self.command.as_str().grapheme_indices(true).enumerate() {
if _i == self.command.pos() {
position = i;
break;
}
}
f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1); f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1);
f.render_widget(Clear, rects[1]); f.render_widget(Clear, rects[1]);
self.draw_command( self.draw_command(
f, f,
rects[1], rects[1],
self.command.as_str(), self.modify.as_str(),
Span::styled("Shell Command", Style::default().add_modifier(Modifier::BOLD)), Span::styled("Shell Command", Style::default().add_modifier(Modifier::BOLD)),
); );
} }
AppMode::TaskAnnotate => { AppMode::TaskAnnotate => {
let mut position = self.command.as_str().graphemes(true).count(); let position = self.get_position(&self.command);
for (i, (_i, g)) in self.command.as_str().grapheme_indices(true).enumerate() {
if _i == self.command.pos() {
position = i;
break;
}
}
f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1); f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1);
f.render_widget(Clear, rects[1]); f.render_widget(Clear, rects[1]);
self.draw_command( self.draw_command(
@ -396,13 +377,7 @@ impl TTApp {
); );
} }
AppMode::TaskAdd => { AppMode::TaskAdd => {
let mut position = self.command.as_str().graphemes(true).count(); let position = self.get_position(&self.command);
for (i, (_i, g)) in self.command.as_str().grapheme_indices(true).enumerate() {
if _i == self.command.pos() {
position = i;
break;
}
}
f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1); f.set_cursor(rects[1].x + position as u16 + 1, rects[1].y + 1);
f.render_widget(Clear, rects[1]); f.render_widget(Clear, rects[1]);
self.draw_command( self.draw_command(