76698ff2b5
This allows us to introduce a platform-specific `Action` to both `iced_native` and `iced_web` and remove the `Clipboard` from `Application::update` to maintain purity. Additionally, this should let us implement further actions to let users query and modify the shell environment (e.g. window, clipboard, and more!)
112 lines
3 KiB
Rust
112 lines
3 KiB
Rust
use iced::menu::{self, Menu};
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use iced::{
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executor, Application, Command, Container, Element, Length, Settings, Text,
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};
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use iced_native::keyboard::{Hotkey, KeyCode, Modifiers};
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pub fn main() -> iced::Result {
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App::run(Settings::default())
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}
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#[derive(Debug, Default)]
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struct App {
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selected: Option<Entry>,
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}
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#[derive(Debug, Clone)]
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enum Entry {
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One,
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Two,
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Three,
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A,
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B,
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C,
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}
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#[derive(Debug, Clone)]
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enum Message {
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MenuActivated(Entry),
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}
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impl Application for App {
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type Executor = executor::Default;
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type Message = Message;
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type Flags = ();
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fn new(_flags: ()) -> (App, Command<Message>) {
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(App::default(), Command::none())
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}
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fn title(&self) -> String {
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String::from("Menu - Iced")
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}
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fn menu(&self) -> Menu<Message> {
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let alt = Modifiers::ALT;
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let ctrl_shift = Modifiers::CTRL | Modifiers::SHIFT;
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Menu::with_entries(vec![
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menu::Entry::dropdown(
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"First",
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Menu::with_entries(vec![
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menu::Entry::item(
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"One",
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Hotkey::new(alt, KeyCode::F1),
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Message::MenuActivated(Entry::One),
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),
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menu::Entry::item(
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"Two",
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Hotkey::new(alt, KeyCode::F2),
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Message::MenuActivated(Entry::Two),
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),
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menu::Entry::Separator,
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menu::Entry::item(
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"Three",
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Hotkey::new(alt, KeyCode::F3),
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Message::MenuActivated(Entry::Three),
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),
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]),
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),
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menu::Entry::dropdown(
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"Second",
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Menu::with_entries(vec![
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menu::Entry::item(
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"A",
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Hotkey::new(ctrl_shift, KeyCode::A),
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Message::MenuActivated(Entry::A),
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),
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menu::Entry::item(
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"B",
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Hotkey::new(ctrl_shift, KeyCode::B),
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Message::MenuActivated(Entry::B),
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),
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menu::Entry::Separator,
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menu::Entry::item(
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"C",
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Hotkey::new(ctrl_shift, KeyCode::C),
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Message::MenuActivated(Entry::C),
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),
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]),
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),
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])
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}
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fn update(&mut self, message: Message) -> Command<Message> {
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match message {
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Message::MenuActivated(entry) => self.selected = Some(entry),
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}
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Command::none()
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}
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fn view(&mut self) -> Element<Message> {
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Container::new(
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Text::new(format!("Selected {:?}", self.selected)).size(48),
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)
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.width(Length::Fill)
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.height(Length::Fill)
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.center_x()
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.center_y()
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.into()
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}
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}
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