85 lines
2.3 KiB
Rust
85 lines
2.3 KiB
Rust
use std::rc::Rc;
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use evdev::KeyCode;
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use slint::LogicalPosition;
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use slint::platform::software_renderer::{MinimalSoftwareWindow, RepaintBufferType};
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use slint::platform::{Platform, WindowEvent};
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use crate::rgba::Rgba;
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use self::input::InputState;
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use self::screen::Screen;
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mod input;
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mod screen;
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pub struct Context {
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pub screen: Screen,
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pub input: InputState,
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}
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pub struct Trekstor {
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window: Rc<MinimalSoftwareWindow>,
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}
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impl Trekstor {
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pub fn new() -> Self {
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let window = MinimalSoftwareWindow::new(RepaintBufferType::ReusedBuffer);
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Self { window }
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}
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}
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impl Platform for Trekstor {
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fn create_window_adapter(
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&self,
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) -> Result<Rc<dyn slint::platform::WindowAdapter>, slint::PlatformError> {
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Ok(self.window.clone())
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}
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fn run_event_loop(&self) -> Result<(), slint::PlatformError> {
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let screen = Screen::new();
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let input = InputState::new(&screen);
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let mut ctx = Context { screen, input };
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let mut buffer1 = [Rgba::from((0, 0, 0, 0)); 614400];
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loop {
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ctx.input.handle_event();
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slint::platform::update_timers_and_animations();
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if ctx.input.is_just_pressed(KeyCode::BTN_TOUCH) {
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self.window
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.try_dispatch_event(WindowEvent::PointerPressed {
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position: LogicalPosition::new(ctx.input.x as f32, ctx.input.y as f32),
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button: slint::platform::PointerEventButton::Left,
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})
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.unwrap();
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}
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if ctx.input.is_just_released(KeyCode::BTN_TOUCH) {
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self.window
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.try_dispatch_event(WindowEvent::PointerReleased {
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position: LogicalPosition::new(ctx.input.x as f32, ctx.input.y as f32),
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button: slint::platform::PointerEventButton::Left,
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})
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.unwrap();
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}
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self.window.draw_if_needed(|renderer| {
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dbg!("Rendering");
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renderer.render(&mut buffer1, ctx.screen.width() as usize);
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// ctx
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// .screen
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// .fill_contiguous(&ctx.screen.rect(), buffer1)
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// .ok();
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});
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ctx.screen.flush();
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ctx.input.finish();
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}
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}
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}
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