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added code editor

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This commit is contained in:
Penwing 2024-01-15 09:34:41 +01:00
parent d0f933cd76
commit 166183aa9a
1 changed files with 33 additions and 13 deletions
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46
src/main.rs
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@ -2,7 +2,7 @@
mod tools; mod tools;
use eframe::egui; use eframe::egui;
use tools::Demo; //use tools::Demo;
fn main() -> Result<(), eframe::Error> { fn main() -> Result<(), eframe::Error> {
@ -24,16 +24,21 @@ fn main() -> Result<(), eframe::Error> {
//#[derive(Default)] //#[derive(Default)]
struct MyApp { struct MyApp {
picked_path: Option<String>, picked_path: Option<String>,
code_editor: tools::code_editor::CodeEditor, language: String,
code_open: bool, code: String,
} }
impl Default for MyApp { impl Default for MyApp {
fn default() -> Self { fn default() -> Self {
Self { Self {
picked_path: None, picked_path: None,
code_editor: tools::code_editor::CodeEditor::default(), // Initialize CodeEditor language: "rs".into(),
code_open: true, code: "// A very simple example\n\
fn main() {\n\
\tprintln!(\"Hello world!\");\n\
}\n\
"
.into(),
} }
} }
} }
@ -51,8 +56,6 @@ impl eframe::App for MyApp {
} }
} }
ui.label("Code");
if let Some(picked_path) = &self.picked_path { if let Some(picked_path) = &self.picked_path {
ui.horizontal(|ui| { ui.horizontal(|ui| {
ui.label("Picked file:"); ui.label("Picked file:");
@ -60,12 +63,29 @@ impl eframe::App for MyApp {
}); });
} }
//~ let mut code_editor = CodeEditor::default(); //self.code_editor.show(ctx, &mut self.code_open);
//~ code_editor.code = self.code.clone(); // Initialize code editor with MyApp's code
//~ code_editor.language = self.language.clone(); let Self { language, code, .. } = self;
//~ code_editor.show(ctx, ui);
//~ let theme = egui_extras::syntax_highlighting::CodeTheme::from_memory(ui.ctx());
self.code_editor.show(ctx, &mut self.code_open); let mut layouter = |ui: &egui::Ui, string: &str, wrap_width: f32| {
let mut layout_job =
egui_extras::syntax_highlighting::highlight(ui.ctx(), &theme, string, language);
layout_job.wrap.max_width = wrap_width;
ui.fonts(|f| f.layout_job(layout_job))
};
egui::ScrollArea::vertical().show(ui, |ui| {
ui.add(
egui::TextEdit::multiline(code)
.font(egui::FontId::monospace(60.0)) // for cursor height
.code_editor()
.desired_rows(20)
.lock_focus(true)
.desired_width(f32::INFINITY)
.layouter(&mut layouter),
);
});
}); });
egui::TopBottomPanel::bottom("terminal").show(ctx, |ui| { egui::TopBottomPanel::bottom("terminal").show(ctx, |ui| {
ui.label("Terminal ?"); ui.label("Terminal ?");