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Implement highlight current line, fixes #133

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Jeremy Soller 2024-02-20 09:45:19 -07:00
parent 22ec51b7e7
commit 803ef549d0
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GPG key ID: D02FD439211AF56F
5 changed files with 151 additions and 78 deletions
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22
src/main.rs
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@ -195,6 +195,7 @@ pub enum Action {
ToggleAutoIndent,
ToggleDocumentStatistics,
ToggleGitManagement,
ToggleHighlightCurrentLine,
ToggleLineNumbers,
ToggleProjectSearch,
ToggleSettingsPage,
@ -241,6 +242,7 @@ impl Action {
Message::ToggleContextPage(ContextPage::DocumentStatistics)
}
Self::ToggleGitManagement => Message::ToggleContextPage(ContextPage::GitManagement),
Self::ToggleHighlightCurrentLine => Message::ToggleHighlightCurrentLine,
Self::ToggleLineNumbers => Message::ToggleLineNumbers,
Self::ToggleProjectSearch => Message::ToggleContextPage(ContextPage::ProjectSearch),
Self::ToggleSettingsPage => Message::ToggleContextPage(ContextPage::Settings),
@ -335,6 +337,7 @@ pub enum Message {
Todo,
ToggleAutoIndent,
ToggleContextPage(ContextPage),
ToggleHighlightCurrentLine,
ToggleLineNumbers,
ToggleWordWrap,
Undo,
@ -474,7 +477,7 @@ impl App {
*open = true;
*root = true;
for (project_name, project_path) in self.projects.iter() {
for (_project_name, project_path) in self.projects.iter() {
if project_path == path {
// Project already open
return;
@ -2014,6 +2017,20 @@ impl Application for App {
// Ensure focus of correct input
return self.update_focus();
}
Message::ToggleHighlightCurrentLine => {
self.config.highlight_current_line = !self.config.highlight_current_line;
// This forces a redraw of all buffers
let entities: Vec<_> = self.tab_model.iter().collect();
for entity in entities {
if let Some(Tab::Editor(tab)) = self.tab_model.data_mut::<Tab>(entity) {
let mut editor = tab.editor.lock().unwrap();
editor.set_redraw(true);
}
}
return self.save_config();
}
Message::ToggleLineNumbers => {
self.config.line_numbers = !self.config.line_numbers;
@ -2134,6 +2151,9 @@ impl Application for App {
.on_context_menu(move |position_opt| {
Message::TabContextMenu(tab_id, position_opt)
});
if self.config.highlight_current_line {
text_box = text_box.highlight_current_line();
}
if self.config.line_numbers {
text_box = text_box.line_numbers();
}