notedeck

One damus client to rule them all
git clone git://jb55.com/notedeck
Log | Files | Refs | README | LICENSE

context_menu.rs (1330B)

      1 /// Context menu helpers (paste, etc)
      2 use egui_winit::clipboard::Clipboard;
      3 
      4 #[derive(Copy, Clone, Eq, PartialEq)]
      5 pub enum PasteBehavior {
      6     Clear,
      7     Append,
      8 }
      9 
     10 fn handle_paste(clipboard: &mut Clipboard, input: &mut String, paste_behavior: PasteBehavior) {
     11     if let Some(text) = clipboard.get() {
     12         // if called with clearing_input_context, then we clear before
     13         // we paste. Useful for certain fields like passwords, etc
     14         match paste_behavior {
     15             PasteBehavior::Clear => input.clear(),
     16             PasteBehavior::Append => {}
     17         }
     18         input.push_str(&text);
     19     }
     20 }
     21 
     22 pub fn input_context(
     23     response: &egui::Response,
     24     clipboard: &mut Clipboard,
     25     input: &mut String,
     26     paste_behavior: PasteBehavior,
     27 ) {
     28     response.context_menu(|ui| {
     29         if ui.button("Paste").clicked() {
     30             handle_paste(clipboard, input, paste_behavior);
     31             ui.close_menu();
     32         }
     33 
     34         if ui.button("Copy").clicked() {
     35             clipboard.set_text(input.to_owned());
     36             ui.close_menu();
     37         }
     38 
     39         if ui.button("Cut").clicked() {
     40             clipboard.set_text(input.to_owned());
     41             input.clear();
     42             ui.close_menu();
     43         }
     44     });
     45 
     46     if response.middle_clicked() {
     47         handle_paste(clipboard, input, paste_behavior)
     48     }
     49 }