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Diffstat (limited to 'examples/counter.rs')
-rw-r--r-- | examples/counter.rs | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/examples/counter.rs b/examples/counter.rs deleted file mode 100644 index b85db70d..00000000 --- a/examples/counter.rs +++ /dev/null @@ -1,56 +0,0 @@ -use iced::{button, Button, Column, Element, Sandbox, Settings, Text}; - -pub fn main() { - Counter::run(Settings::default()) -} - -#[derive(Default)] -struct Counter { - value: i32, - increment_button: button::State, - decrement_button: button::State, -} - -#[derive(Debug, Clone, Copy)] -enum Message { - IncrementPressed, - DecrementPressed, -} - -impl Sandbox for Counter { - type Message = Message; - - fn new() -> Self { - Self::default() - } - - fn title(&self) -> String { - String::from("A simple counter") - } - - fn update(&mut self, message: Message) { - match message { - Message::IncrementPressed => { - self.value += 1; - } - Message::DecrementPressed => { - self.value -= 1; - } - } - } - - fn view(&mut self) -> Element<Message> { - Column::new() - .padding(20) - .push( - Button::new(&mut self.increment_button, Text::new("Increment")) - .on_press(Message::IncrementPressed), - ) - .push(Text::new(self.value.to_string()).size(50)) - .push( - Button::new(&mut self.decrement_button, Text::new("Decrement")) - .on_press(Message::DecrementPressed), - ) - .into() - } -} |