94 lines
3.0 KiB
Rust
94 lines
3.0 KiB
Rust
use embedded_graphics::{
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drawable::Drawable, fonts::Text, pixelcolor::Rgb565, prelude::*,
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primitives::rectangle::Rectangle, style::PrimitiveStyleBuilder, style::TextStyleBuilder,
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};
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use embedded_hal::digital::v2::{InputPin, OutputPin};
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use profont::ProFont12Point;
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use st7735_lcd::Orientation;
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use stm32f1xx_hal::prelude::*;
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use crate::application::App;
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use crate::profiles;
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impl App {
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pub fn profile_selection(mut self) -> App {
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let mut disp =
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st7735_lcd::ST7735::new(self.spi, self.disp_dc, self.disp_rst, true, false, 160, 128);
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self.disp_cs.set_low().unwrap();
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disp.init(&mut self.delay).unwrap();
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disp.set_orientation(&Orientation::LandscapeSwapped)
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.unwrap();
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let rect = Rectangle::new(Point::new(0, 0), Point::new(160, 128))
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.into_styled(self.styles.fill_black);
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rect.draw(&mut disp).unwrap();
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Text::new("Selected a profile", Point::new(4, 4))
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.into_styled(self.styles.text)
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.draw(&mut disp)
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.unwrap();
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let encoder_start = self.qei.count();
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let mut press_count = 0;
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let mut needs_redraw = true;
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while press_count < 5 {
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if needs_redraw {
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for i in 0..profiles::REFLOW_PROFILES.len() {
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let style = if i == self.selected_profile {
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self.styles.selected_box
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} else {
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self.styles.normal_box
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};
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Rectangle::new(
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Point::new(0, 20 + (i as i32) * 16),
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Point::new(159, 20 + (i as i32) * 16 + 16),
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)
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.into_styled(style)
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.draw(&mut disp)
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.unwrap();
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Text::new(
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profiles::REFLOW_PROFILES[i].get_name(),
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Point::new(4, 21 + (i as i32) * 16),
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)
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.into_styled(self.styles.text)
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.draw(&mut disp)
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.unwrap();
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}
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needs_redraw = false;
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}
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self.delay.delay_ms(10u16);
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let new_selection = (((self.qei.count().wrapping_sub(encoder_start)) as usize) / 4)
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% profiles::REFLOW_PROFILES.len();
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if new_selection != self.selected_profile {
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self.selected_profile = new_selection;
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needs_redraw = true;
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}
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if !needs_redraw && self.button.is_low().unwrap() {
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press_count += 1;
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} else {
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press_count = 0;
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}
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}
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// Make sure the button has been released, before continuing to the next stage
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while !self.button.is_high().unwrap() {
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self.delay.delay_ms(10u16);
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}
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let (spi, disp_dc, disp_rst) = disp.release();
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self.spi = spi;
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self.disp_dc = disp_dc;
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self.disp_rst = disp_rst;
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self
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}
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}
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