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fix: margins for small window sizes

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This commit is contained in:
Jeremy Wall 2025-04-07 21:45:50 -04:00
parent 2bc95a3ef3
commit 69b7fb5983
2 changed files with 16 additions and 8 deletions
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23
src/ui/render/dialog.rs
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@ -1,3 +1,5 @@
use std::cmp::{max, min};
use ratatui::{ use ratatui::{
self, self,
layout::{Constraint, Layout, Rect}, layout::{Constraint, Layout, Rect},
@ -11,6 +13,7 @@ pub struct Dialog<'w> {
title: &'w str, title: &'w str,
bottom_title: &'w str, bottom_title: &'w str,
scroll: (u16, u16), scroll: (u16, u16),
// TODO(zaphar): Have a max margin?
} }
impl<'w> Dialog<'w> { impl<'w> Dialog<'w> {
@ -39,19 +42,23 @@ impl<'w> Widget for Dialog<'w> {
Self: Sized, Self: Sized,
{ {
// First find the center of the area. // First find the center of the area.
let content_width = self.content.width(); let content_width = 120 + 2;
let content_height = self.content.height(); let content_height = (self.content.height() + 2) as u16;
let vertical_margin = if ((content_height as u16) + 2) <= area.height { let vertical_margin = if content_height <= area.height {
area.height area.height
.saturating_sub((content_height as u16) + 2) .saturating_sub(content_height as u16)
.saturating_div(2) .saturating_div(2)
} else { } else {
area.height - 2 2
}; };
let horizontal_margin = area let horizontal_margin = if content_width <= area.width {
area
.width .width
.saturating_sub((content_width as u16) + 2) .saturating_sub(content_width as u16)
.saturating_div(2); .saturating_div(2)
} else {
2
};
let [_, dialog_vertical, _] = Layout::vertical(vec![ let [_, dialog_vertical, _] = Layout::vertical(vec![
Constraint::Length(vertical_margin), Constraint::Length(vertical_margin),
Constraint::Fill(1), Constraint::Fill(1),

1
src/ui/render/markdown.rs
View File

@ -172,6 +172,7 @@ impl Markdown {
match tag { match tag {
TagEnd::Heading { .. } => { TagEnd::Heading { .. } => {
lines.push(current_line); lines.push(current_line);
lines.push(Line::default()); // Add empty line after heading
current_line = Line::default(); current_line = Line::default();
state_stack.pop(); state_stack.pop();
} }