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refactor: help box text

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This commit is contained in:
Jack Wills
2022-04-29 01:36:20 +00:00
parent 00dfacfe13
commit db99e61a37
1 changed files with 25 additions and 15 deletions
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src/ui/draw_blocks.rs
+25 -15
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@@ -471,22 +471,24 @@ pub fn draw_heading_bar<B: Backend>(
pub fn draw_help_box<B: Backend>(f: &mut Frame<'_, B>) { pub fn draw_help_box<B: Backend>(f: &mut Frame<'_, B>) {
let title = format!(" {} ", VERSION); let title = format!(" {} ", VERSION);
let mut description_text = String::new(); let description_text = String::from("\n A basic docker container information viewer and controller");
// String::from("\n A basic docker container information viewer and controller.");
description_text.push_str("\n ( tab ) or ( alt+tab ) to change panels"); let mut help_text = String::from("\n ( tab ) or ( alt+tab ) to change panels");
description_text.push_str("\n ( ↑ ↓ ← → ) mto change selected line"); help_text.push_str("\n ( ↑ ↓ ← → ) mto change selected line");
description_text.push_str("\n ( enter ) to send docker container commands"); help_text.push_str("\n ( enter ) to send docker container commands");
description_text.push_str("\n ( m ) to toggle mouse capture - if disabled, text on screen can be selected & copied, but mouse clicks get disabled"); help_text.push_str("\n ( h ) to toggle this help information");
description_text.push_str("\n ( h ) to toggle this help information"); help_text.push_str("\n ( m ) to toggle mouse capture - if disabled, text on screen can be selected & copied, but mouse clicks get disabled");
description_text.push_str("\n ( q ) to quit at any time"); help_text.push_str("\n ( q ) to quit at any time");
description_text.push_str("\n mouse scrolling & clicking also available"); help_text.push_str("\n mouse scrolling & clicking also available");
description_text help_text
.push_str("\n\n currenty an early work in progress, all and any input appreciated"); .push_str("\n\n currenty an early work in progress, all and any input appreciated");
description_text.push_str(format!("\n {}", REPO.trim()).as_str()); help_text.push_str(format!("\n {}", REPO.trim()).as_str());
let mut max_line_width = 0; let mut max_line_width = 0;
let all_text = format!("{}{}", NAME_TEXT, description_text);
let all_text = format!("{}{}{}", NAME_TEXT, description_text, help_text);
all_text.lines().into_iter().for_each(|line| { all_text.lines().into_iter().for_each(|line| {
let width = line.chars().count(); let width = line.chars().count();
@@ -506,7 +508,13 @@ pub fn draw_help_box<B: Backend>(f: &mut Frame<'_, B>) {
.block(Block::default()) .block(Block::default())
.alignment(Alignment::Center); .alignment(Alignment::Center);
let description_paragraph = Paragraph::new(description_text.as_str())
let description_paragrpah = Paragraph::new(description_text.as_str())
.style(Style::default().bg(Color::Magenta).fg(Color::Black))
.block(Block::default())
.alignment(Alignment::Center);
let help_paragraph = Paragraph::new(help_text.as_str())
.style(Style::default().bg(Color::Magenta).fg(Color::Black)) .style(Style::default().bg(Color::Magenta).fg(Color::Black))
.block(Block::default()) .block(Block::default())
.alignment(Alignment::Left); .alignment(Alignment::Left);
@@ -529,7 +537,8 @@ pub fn draw_help_box<B: Backend>(f: &mut Frame<'_, B>) {
.constraints( .constraints(
[ [
Constraint::Max(NAME_TEXT.lines().count() as u16), Constraint::Max(NAME_TEXT.lines().count() as u16),
Constraint::Max(description_text.lines().count() as u16), Constraint::Max(description_text.lines().count() as u16),
Constraint::Max(help_text.lines().count() as u16),
] ]
.as_ref(), .as_ref(),
) )
@@ -538,7 +547,8 @@ pub fn draw_help_box<B: Backend>(f: &mut Frame<'_, B>) {
// Order is important here // Order is important here
f.render_widget(Clear, area); f.render_widget(Clear, area);
f.render_widget(name_paragraph, split_popup[0]); f.render_widget(name_paragraph, split_popup[0]);
f.render_widget(description_paragraph, split_popup[1]); f.render_widget(description_paragrpah, split_popup[1]);
f.render_widget(help_paragraph, split_popup[2]);
f.render_widget(block, area); f.render_widget(block, area);
} }