diff options
Diffstat (limited to 'helix-term/src')
| -rw-r--r-- | helix-term/src/application.rs | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs index a1a6b9ea..b9594b7e 100644 --- a/helix-term/src/application.rs +++ b/helix-term/src/application.rs @@ -1,10 +1,11 @@ use clap::ArgMatches as Args; -use helix_core::{indent::TAB_WIDTH, state::Mode, syntax::HighlightEvent, Position, Range, State}; +use helix_core::{indent::TAB_WIDTH, syntax::HighlightEvent, Position, Range, State}; use helix_view::{ commands, + document::Mode, keymap::{self, Keymaps}, prompt::Prompt, - Editor, Theme, View, + Document, Editor, Theme, View, }; use std::{ @@ -95,15 +96,15 @@ impl Renderer { self.surface.set_style(area, theme.get("ui.background")); // TODO: inefficient, should feed chunks.iter() to tree_sitter.parse_with(|offset, pos|) - let source_code = view.state.doc().to_string(); + let source_code = view.doc.text().to_string(); let last_line = view.last_line(); let range = { // calculate viewport byte ranges - let start = view.state.doc().line_to_byte(view.first_line); - let end = view.state.doc().line_to_byte(last_line) - + view.state.doc().line(last_line).len_bytes(); + let start = view.doc.text().line_to_byte(view.first_line); + let end = view.doc.text().line_to_byte(last_line) + + view.doc.text().line(last_line).len_bytes(); start..end }; @@ -111,7 +112,7 @@ impl Renderer { // TODO: range doesn't actually restrict source, just highlight range // TODO: cache highlight results // TODO: only recalculate when state.doc is actually modified - let highlights: Vec<_> = match view.state.syntax.as_mut() { + let highlights: Vec<_> = match view.doc.syntax.as_mut() { Some(syntax) => { syntax .highlight_iter(source_code.as_bytes(), Some(range), None, |_| None) @@ -127,6 +128,7 @@ impl Renderer { let mut visual_x = 0; let mut line = 0u16; let visible_selections: Vec<Range> = view + .doc .state .selection() .ranges() @@ -147,10 +149,10 @@ impl Renderer { HighlightEvent::Source { start, end } => { // TODO: filter out spans out of viewport for now.. - let start = view.state.doc().byte_to_char(start); - let end = view.state.doc().byte_to_char(end); // <-- index 744, len 743 + let start = view.doc.text().byte_to_char(start); + let end = view.doc.text().byte_to_char(end); // <-- index 744, len 743 - let text = view.state.doc().slice(start..end); + let text = view.doc.text().slice(start..end); use helix_core::graphemes::{grapheme_width, RopeGraphemes}; @@ -207,7 +209,7 @@ impl Renderer { // ugh, improve with a traverse method // or interleave highlight spans with selection and diagnostic spans - let style = if view.state.diagnostics.iter().any(|diagnostic| { + let style = if view.doc.diagnostics.iter().any(|diagnostic| { diagnostic.range.0 <= char_index && diagnostic.range.1 > char_index }) { style.clone().add_modifier(Modifier::UNDERLINED) @@ -233,7 +235,7 @@ impl Renderer { let warning: Style = theme.get("warning"); let last_line = view.last_line(); for (i, line) in (view.first_line..last_line).enumerate() { - if view.state.diagnostics.iter().any(|d| d.line == line) { + if view.doc.diagnostics.iter().any(|d| d.line == line) { self.surface.set_stringn(0, i as u16, "●", 1, warning); } @@ -243,7 +245,7 @@ impl Renderer { } pub fn render_statusline(&mut self, view: &View, theme: &Theme) { - let mode = match view.state.mode() { + let mode = match view.doc.mode() { Mode::Insert => "INS", Mode::Normal => "NOR", Mode::Goto => "GOTO", @@ -259,7 +261,7 @@ impl Renderer { self.surface.set_string( self.size.0 - 10, self.size.1 - 2, - format!("{}", view.state.diagnostics.len()), + format!("{}", view.doc.diagnostics.len()), self.text_color, ); } @@ -329,14 +331,14 @@ impl Renderer { pub fn render_cursor(&mut self, view: &View, prompt: Option<&Prompt>, viewport: Rect) { let mut stdout = stdout(); - match view.state.mode() { + match view.doc.mode() { Mode::Insert => write!(stdout, "\x1B[6 q"), mode => write!(stdout, "\x1B[2 q"), }; let pos = if let Some(prompt) = prompt { Position::new(self.size.0 as usize, 2 + prompt.cursor) } else { - if let Some(path) = view.state.path() { + if let Some(path) = view.doc.path() { self.surface.set_string( 6, self.size.1 - 1, @@ -345,10 +347,10 @@ impl Renderer { ); } - let cursor = view.state.selection().cursor(); + let cursor = view.doc.state.selection().cursor(); let mut pos = view - .screen_coords_at_pos(&view.state.doc().slice(..), cursor) + .screen_coords_at_pos(&view.doc.text().slice(..), cursor) .expect("Cursor is out of bounds."); pos.col += viewport.x as usize; pos.row += viewport.y as usize; @@ -416,7 +418,7 @@ impl<'a> Application<'a> { let res = self.lsp.initialize().await; let res = self .lsp - .text_document_did_open(&self.editor.view().unwrap().state) + .text_document_did_open(&self.editor.view().unwrap().doc) .await; self.render(); @@ -469,7 +471,7 @@ impl<'a> Application<'a> { let keys = vec![event]; // TODO: sequences (`gg`) // TODO: handle count other than 1 - match view.state.mode() { + match view.doc.mode() { Mode::Insert => { if let Some(command) = self.keymap[&Mode::Insert].get(&keys) { command(view, 1); @@ -573,10 +575,10 @@ impl<'a> Application<'a> { .editor .views .iter_mut() - .find(|view| view.state.path == path); + .find(|view| view.doc.path == path); if let Some(view) = view { - let doc = view.state.doc().slice(..); + let doc = view.doc.text().slice(..); let diagnostics = params .diagnostics .into_iter() @@ -596,7 +598,7 @@ impl<'a> Application<'a> { }) .collect(); - view.state.diagnostics = diagnostics; + view.doc.diagnostics = diagnostics; self.render(); } |