diff options
-rw-r--r-- | helix-term/src/ui/editor.rs | 3 | ||||
-rw-r--r-- | helix-term/src/ui/info.rs | 3 | ||||
-rw-r--r-- | helix-term/src/ui/lsp.rs | 4 | ||||
-rw-r--r-- | helix-term/src/ui/markdown.rs | 2 | ||||
-rw-r--r-- | helix-term/src/ui/text.rs | 2 | ||||
-rw-r--r-- | helix-tui/src/widgets/paragraph.rs | 19 | ||||
-rw-r--r-- | helix-tui/tests/terminal.rs | 6 | ||||
-rw-r--r-- | helix-tui/tests/widgets_paragraph.rs | 18 |
8 files changed, 29 insertions, 28 deletions
diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs index 15a7262a..dffaeea0 100644 --- a/helix-term/src/ui/editor.rs +++ b/helix-term/src/ui/editor.rs @@ -716,7 +716,8 @@ impl EditorView { } } - let paragraph = Paragraph::new(lines) + let text = Text::from(lines); + let paragraph = Paragraph::new(&text) .alignment(Alignment::Right) .wrap(Wrap { trim: true }); let width = 100.min(viewport.width); diff --git a/helix-term/src/ui/info.rs b/helix-term/src/ui/info.rs index cc6b7483..651e5ca9 100644 --- a/helix-term/src/ui/info.rs +++ b/helix-term/src/ui/info.rs @@ -2,6 +2,7 @@ use crate::compositor::{Component, Context}; use helix_view::graphics::{Margin, Rect}; use helix_view::info::Info; use tui::buffer::Buffer as Surface; +use tui::text::Text; use tui::widgets::{Block, Borders, Paragraph, Widget}; impl Component for Info { @@ -31,7 +32,7 @@ impl Component for Info { let inner = block.inner(area).inner(&margin); block.render(area, surface); - Paragraph::new(self.text.as_str()) + Paragraph::new(&Text::from(self.text.as_str())) .style(text_style) .render(inner, surface); } diff --git a/helix-term/src/ui/lsp.rs b/helix-term/src/ui/lsp.rs index 879f963e..a3698e38 100644 --- a/helix-term/src/ui/lsp.rs +++ b/helix-term/src/ui/lsp.rs @@ -77,7 +77,7 @@ impl Component for SignatureHelp { let (_, sig_text_height) = crate::ui::text::required_size(&sig_text, area.width); let sig_text_area = area.clip_top(1).with_height(sig_text_height); let sig_text_area = sig_text_area.inner(&margin).intersection(surface.area); - let sig_text_para = Paragraph::new(sig_text).wrap(Wrap { trim: false }); + let sig_text_para = Paragraph::new(&sig_text).wrap(Wrap { trim: false }); sig_text_para.render(sig_text_area, surface); if self.signature_doc.is_none() { @@ -100,7 +100,7 @@ impl Component for SignatureHelp { let sig_doc_area = area .clip_top(sig_text_area.height + 2) .clip_bottom(u16::from(cx.editor.popup_border())); - let sig_doc_para = Paragraph::new(sig_doc) + let sig_doc_para = Paragraph::new(&sig_doc) .wrap(Wrap { trim: false }) .scroll((cx.scroll.unwrap_or_default() as u16, 0)); sig_doc_para.render(sig_doc_area.inner(&margin), surface); diff --git a/helix-term/src/ui/markdown.rs b/helix-term/src/ui/markdown.rs index 749d5850..81499d03 100644 --- a/helix-term/src/ui/markdown.rs +++ b/helix-term/src/ui/markdown.rs @@ -346,7 +346,7 @@ impl Component for Markdown { let text = self.parse(Some(&cx.editor.theme)); - let par = Paragraph::new(text) + let par = Paragraph::new(&text) .wrap(Wrap { trim: false }) .scroll((cx.scroll.unwrap_or_default() as u16, 0)); diff --git a/helix-term/src/ui/text.rs b/helix-term/src/ui/text.rs index a379536f..a9c99562 100644 --- a/helix-term/src/ui/text.rs +++ b/helix-term/src/ui/text.rs @@ -33,7 +33,7 @@ impl Component for Text { fn render(&mut self, area: Rect, surface: &mut Surface, _cx: &mut Context) { use tui::widgets::{Paragraph, Widget, Wrap}; - let par = Paragraph::new(self.contents.clone()).wrap(Wrap { trim: false }); + let par = Paragraph::new(&self.contents).wrap(Wrap { trim: false }); // .scroll(x, y) offsets par.render(area, surface); diff --git a/helix-tui/src/widgets/paragraph.rs b/helix-tui/src/widgets/paragraph.rs index 4e839162..9c8ae127 100644 --- a/helix-tui/src/widgets/paragraph.rs +++ b/helix-tui/src/widgets/paragraph.rs @@ -28,15 +28,15 @@ fn get_line_offset(line_width: u16, text_area_width: u16, alignment: Alignment) /// # use helix_tui::widgets::{Block, Borders, Paragraph, Wrap}; /// # use helix_tui::layout::{Alignment}; /// # use helix_view::graphics::{Style, Color, Modifier}; -/// let text = vec![ +/// let text = Text::from(vec![ /// Spans::from(vec![ /// Span::raw("First"), /// Span::styled("line",Style::default().add_modifier(Modifier::ITALIC)), /// Span::raw("."), /// ]), /// Spans::from(Span::styled("Second line", Style::default().fg(Color::Red))), -/// ]; -/// Paragraph::new(text) +/// ]); +/// Paragraph::new(&text) /// .block(Block::default().title("Paragraph").borders(Borders::ALL)) /// .style(Style::default().fg(Color::White).bg(Color::Black)) /// .alignment(Alignment::Center) @@ -51,7 +51,7 @@ pub struct Paragraph<'a> { /// How to wrap the text wrap: Option<Wrap>, /// The text to display - text: Text<'a>, + text: &'a Text<'a>, /// Scroll scroll: (u16, u16), /// Alignment of the text @@ -70,7 +70,7 @@ pub struct Paragraph<'a> { /// - Here is another point that is long enough to wrap"#); /// /// // With leading spaces trimmed (window width of 30 chars): -/// Paragraph::new(bullet_points.clone()).wrap(Wrap { trim: true }); +/// Paragraph::new(&bullet_points).wrap(Wrap { trim: true }); /// // Some indented points: /// // - First thing goes here and is /// // long so that it wraps @@ -78,7 +78,7 @@ pub struct Paragraph<'a> { /// // is long enough to wrap /// /// // But without trimming, indentation is preserved: -/// Paragraph::new(bullet_points).wrap(Wrap { trim: false }); +/// Paragraph::new(&bullet_points).wrap(Wrap { trim: false }); /// // Some indented points: /// // - First thing goes here /// // and is long so that it wraps @@ -92,15 +92,12 @@ pub struct Wrap { } impl<'a> Paragraph<'a> { - pub fn new<T>(text: T) -> Paragraph<'a> - where - T: Into<Text<'a>>, - { + pub fn new(text: &'a Text) -> Paragraph<'a> { Paragraph { block: None, style: Default::default(), wrap: None, - text: text.into(), + text, scroll: (0, 0), alignment: Alignment::Left, } diff --git a/helix-tui/tests/terminal.rs b/helix-tui/tests/terminal.rs index 2824c9f2..d2d8ca10 100644 --- a/helix-tui/tests/terminal.rs +++ b/helix-tui/tests/terminal.rs @@ -17,14 +17,16 @@ fn terminal_buffer_size_should_not_be_limited() { // let backend = TestBackend::new(10, 10); // let mut terminal = Terminal::new(backend)?; // let frame = terminal.draw(|f| { -// let paragraph = Paragraph::new("Test"); +// let text = Text::from("Test"); +// let paragraph = Paragraph::new(&text); // f.render_widget(paragraph, f.size()); // })?; // assert_eq!(frame.buffer.get(0, 0).symbol, "T"); // assert_eq!(frame.area, Rect::new(0, 0, 10, 10)); // terminal.backend_mut().resize(8, 8); // let frame = terminal.draw(|f| { -// let paragraph = Paragraph::new("test"); +// let text = Text::from("test"); +// let paragraph = Paragraph::new(&text); // f.render_widget(paragraph, f.size()); // })?; // assert_eq!(frame.buffer.get(0, 0).symbol, "t"); diff --git a/helix-tui/tests/widgets_paragraph.rs b/helix-tui/tests/widgets_paragraph.rs index a7c972eb..3d2ac467 100644 --- a/helix-tui/tests/widgets_paragraph.rs +++ b/helix-tui/tests/widgets_paragraph.rs @@ -21,8 +21,8 @@ // terminal // .draw(|f| { // let size = f.size(); -// let text = vec![Spans::from(SAMPLE_STRING)]; -// let paragraph = Paragraph::new(text) +// let text = Text::from(SAMPLE_STRING); +// let paragraph = Paragraph::new(&text) // .block(Block::default().borders(Borders::ALL)) // .alignment(alignment) // .wrap(Wrap { trim: true }); @@ -88,8 +88,8 @@ // terminal // .draw(|f| { // let size = f.size(); -// let text = vec![Spans::from(s)]; -// let paragraph = Paragraph::new(text) +// let text = Text::from(s); +// let paragraph = Paragraph::new(&text) // .block(Block::default().borders(Borders::ALL)) // .wrap(Wrap { trim: true }); // f.render_widget(paragraph, size); @@ -120,8 +120,8 @@ // terminal // .draw(|f| { // let size = f.size(); -// let text = vec![Spans::from(s)]; -// let paragraph = Paragraph::new(text) +// let text = Text::from(s); +// let paragraph = Paragraph::new(&text) // .block(Block::default().borders(Borders::ALL)) // .wrap(Wrap { trim: true }); // f.render_widget(paragraph, size); @@ -155,8 +155,8 @@ // terminal // .draw(|f| { // let size = f.size(); - -// let paragraph = Paragraph::new(line).block(Block::default().borders(Borders::ALL)); +// let text = Text::from(line); +// let paragraph = Paragraph::new(&text).block(Block::default().borders(Borders::ALL)); // f.render_widget(paragraph, size); // }) // .unwrap(); @@ -174,7 +174,7 @@ // let text = Text::from( // "段落现在可以水平滚动了!\nParagraph can scroll horizontally!\nShort line", // ); -// let paragraph = Paragraph::new(text) +// let paragraph = Paragraph::new(&text) // .block(Block::default().borders(Borders::ALL)) // .alignment(alignment) // .scroll(scroll); |