1 files changed, 0 insertions, 164 deletions
diff --git a/src/devices/input.rs b/src/devices/input.rs
deleted file mode 100644
index 462f569..0000000
--- a/src/devices/input.rs
+++ /dev/null
@@ -1,164 +0,0 @@
-use crate::*;
-use phosphor::*;
-use std::collections::VecDeque;
-
-const CONTROL:  u8 = 0x80;
-const ALT:      u8 = 0x40;
-const SHIFT:    u8 = 0x20;
-
-const UP:       u8 = 0x80;
-const DOWN:     u8 = 0x40;
-const LEFT:     u8 = 0x20;
-const RIGHT:    u8 = 0x10;
-const CONFIRM:  u8 = 0x08;
-const CANCEL:   u8 = 0x04;
-const NEXT:     u8 = 0x02;
-const PREVIOUS: u8 = 0x01;
-
-macro_rules! test { ($value:expr, $mask:expr) => { $value & $mask != 0 }; }
-
-
-pub struct InputDevice {
-    pub wake_flag: bool,
-
-    pub pointer_position: ScreenPosition,
-    pub pointer_buttons: u8,
-    pub pointer_active: bool,
-
-    pub horizontal_scroll: i8,
-    pub vertical_scroll: i8,
-    pub horizontal_scroll_delta: f64,
-    pub vertical_scroll_delta: f64,
-
-    pub text_queue: VecDeque<u8>,
-    pub modifiers: u8,
-    pub navigation: u8,
-
-    pub controller_1: u8,
-    pub controller_2: u8,
-    pub controller_3: u8,
-    pub controller_4: u8,
-}
-
-impl InputDevice {
-    pub fn new() -> Self {
-        Self {
-            wake_flag: false,
-
-            pointer_position: ScreenPosition::ZERO,
-            pointer_buttons: 0x00,
-            pointer_active: false,
-
-            horizontal_scroll: 0x00,
-            vertical_scroll: 0x00,
-            horizontal_scroll_delta: 0.0,
-            vertical_scroll_delta: 0.0,
-
-            text_queue: VecDeque::new(),
-            modifiers: 0x00,
-            navigation: 0x00,
-
-            controller_1: 0x00,
-            controller_2: 0x00,
-            controller_3: 0x00,
-            controller_4: 0x00,
-        }
-    }
-
-    pub fn read_horizontal_scroll(&mut self) -> u8 {
-        std::mem::take(&mut self.horizontal_scroll) as u8
-    }
-
-    pub fn read_vertical_scroll(&mut self) -> u8 {
-        std::mem::take(&mut self.vertical_scroll) as u8
-    }
-
-    pub fn on_pointer_button(&mut self, mask: u8, action: Action) {
-        let new_buttons = match action {
-            Action::Pressed => self.pointer_buttons | mask,
-            Action::Released => self.pointer_buttons & !mask,
-        };
-        if new_buttons != self.pointer_buttons {
-            self.pointer_buttons = new_buttons;
-            self.wake_flag = true;
-        }
-    }
-
-    pub fn on_pointer_move(&mut self, position: ScreenPosition) {
-        if position != self.pointer_position {
-            self.pointer_position = position;
-            self.wake_flag = true;
-        }
-    }
-
-    pub fn on_scroll_horizontal(&mut self, delta: f64) {
-        self.horizontal_scroll_delta += delta;
-        while self.horizontal_scroll_delta >= 1.0 {
-            self.horizontal_scroll = self.horizontal_scroll.saturating_add(1);
-            self.horizontal_scroll_delta -= 1.0;
-            self.wake_flag = true;
-        }
-        while self.horizontal_scroll_delta <= -1.0 {
-            self.horizontal_scroll = self.horizontal_scroll.saturating_sub(1);
-            self.horizontal_scroll_delta += 1.0;
-            self.wake_flag = true;
-        }
-    }
-
-    pub fn on_scroll_vertical(&mut self, delta: f64) {
-        self.vertical_scroll_delta += delta;
-        while self.vertical_scroll_delta >= 1.0 {
-            self.vertical_scroll = self.vertical_scroll.saturating_add(1);
-            self.vertical_scroll_delta -= 1.0;
-            self.wake_flag = true;
-        }
-        while self.vertical_scroll_delta <= -1.0 {
-            self.vertical_scroll = self.vertical_scroll.saturating_sub(1);
-            self.vertical_scroll_delta += 1.0;
-            self.wake_flag = true;
-        }
-    }
-
-    pub fn on_character_input(&mut self, input: char) {
-        if let Ok(byte) = u8::try_from(u32::from(input)) {
-            self.text_queue.push_back(byte);
-            self.wake_flag = true;
-        }
-    }
-
-    pub fn on_keyboard_input(&mut self, input: KeyboardInput) {
-        let mask = match input.key {
-            KeyCode::Up     => UP,
-            KeyCode::Down   => DOWN,
-            KeyCode::Left   => LEFT,
-            KeyCode::Right  => RIGHT,
-            KeyCode::Return => CONFIRM,
-            KeyCode::Escape => CANCEL,
-            KeyCode::Tab => match test!(self.modifiers, SHIFT) {
-                false => NEXT,
-                true  => PREVIOUS
-            },
-            _ => return,
-        };
-        let navigation = match input.action {
-            Action::Pressed => self.navigation | mask,
-            Action::Released =>  self.navigation & !mask,
-        };
-        if navigation != self.navigation {
-            self.navigation = navigation;
-            self.wake_flag = true;
-        }
-    }
-
-    pub fn on_modifier_change(&mut self, modifiers: ModifiersState) {
-        let mut new_modifiers = 0x00;
-        if modifiers.ctrl()  { new_modifiers |= CONTROL }
-        if modifiers.alt()   { new_modifiers |= ALT     }
-        if modifiers.shift() { new_modifiers |= SHIFT   }
-        if new_modifiers != self.modifiers {
-            self.modifiers = new_modifiers;
-            self.wake_flag = true;
-        }
-
-    }
-}