Rust example with native dialog file picker, menu and textedit 08.02.23

#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")] // hide console window on Windows in release
use eframe::egui;

fn main() {
    let options = eframe::NativeOptions {
	drag_and_drop_support: true,
	initial_window_size: Some(egui::vec2(320.0, 240.0)),
	..Default::default()
    };

eframe::run_native(
        "CT",
        options,
        Box::new(|_cc| Box::new(Ct::default())),
    );
}

#[derive(Default)]
struct Ct {
    text: String,
    picked_path: String,
}

// https://www.egui.rs/#demo
// https://docs.rs/egui/latest/egui/
// https://docs.rs/egui/latest/egui/widgets/text_edit/struct.TextEdit.html
impl eframe::App for Ct {
    fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
        egui::CentralPanel::default().show(ctx, |ui| {
            ui.add_space(20.0);
	    egui::ScrollArea::vertical().show(ui, |ui| {
             ui.add_sized(ui.available_size(), egui::TextEdit::multiline(&mut self.text));		
            });

});

egui::TopBottomPanel::top("top_panel").show(ctx, |ui| {
            egui::menu::bar(ui, |ui| {
                ui.menu_button("File", |ui| {
                    if ui.button("Open").clicked() {
			if let Some(path) = rfd::FileDialog::new().pick_file()
			{
			  self.picked_path = path.display().to_string();
			    println!("{:?}",self.picked_path);
                            self.text = self.picked_path.clone();
                        }
                    }
                    if ui.button("Save").clicked() {
                        //functionality
                    }		    
                    if ui.button("Quit").clicked() {
                        _frame.close();
                    }
                });

ui.menu_button("Edit", |ui| {
                    if ui.button("Cut").clicked() {
                        //functionality
                    }
                    if ui.button("Copy").clicked() {
                        //functionality
                    }
                    if ui.button("Paste").clicked() {
                        //funtionality
                    }

if ui.button("Encrypt").clicked() {
                          println!("encrypt....");
                    }		    
                })
            });
        });

}
}

https://github.com/emilk/egui/blob/master/examples/file_dialog/src/main.rs

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Rust example with native dialog file picker, menu and textedit 08.02.23

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