Rewrite phosphor

This has been a long-awaited task, the code has been accumulating small
changes for a while now. This commit consolidates all these changes in
order to make the code more readable and maintainable for the future.

Notable changes:
- Remove the concept of a ProgramController
- Remove all of the dead OpenGL stub code
- Update winit to version 28.1, from 27.4
- Use softbuffer for writing pixels to the native display server

1 files changed, 29 insertions, 27 deletions

diff --git a/src/window_controller.rs b/src/window_controller.rs
index d088b99..34f9fd4 100644
--- a/src/window_controller.rs
+++ b/src/window_controller.rs
@@ -1,42 +1,44 @@
 use crate::*;
-// use raw_gl_context::GlContext;
 
-/// Controls a single window.
 pub trait WindowController {
     fn title(&self) -> String { String::from("Phosphor") }
-    fn initial_dimensions(&self) -> Dimensions { Dimensions::new(800,600) }
-    fn minimum_dimensions(&self) -> Option<Dimensions> { None }
-    fn maximum_dimensions(&self) -> Option<Dimensions> { None }
-    fn resizable(&self) -> bool { true }
-
-    fn cursor_icon(&mut self) -> Option<CursorIcon> { None }
-    fn cursor_visible(&mut self) -> bool { true }
-
-    fn on_resize(&mut self, _dimensions: Dimensions) {}
+    fn cursor_icon(&self) -> Option<CursorIcon> { None }
+    fn initial_size(&self) -> Dimensions { Dimensions::new(800,600) }
+    fn minimum_size(&self) -> Option<Dimensions> { None }
+    fn maximum_size(&self) -> Option<Dimensions> { None }
+    fn pixel_scale(&self) -> u32 { 1 }
+    fn render_request(&self) -> RenderRequest { RenderRequest::None }
+
+    fn is_visible(&self) -> bool { true }
+    fn is_cursor_visible(&self) -> bool { true }
+    fn is_resizable(&self) -> bool { true }
+
+    fn on_init(&mut self) {}
+    fn on_resize(&mut self, _size: Dimensions) {}
     fn on_move(&mut self, _position: Point) {}
-    fn on_focus_change(&mut self, _focused: bool) {}
+    fn on_focus_change(&mut self, _is_focused: bool) {}
     fn on_process(&mut self) {}
+    fn on_render(&mut self, _buffer: &mut Buffer, _hint: RenderHint) {}
+    fn on_close_request(&mut self) {}
+    fn on_close(&mut self) {}
 
-    fn on_mouse_enter(&mut self) {}
-    fn on_mouse_exit(&mut self) {}
-    fn on_mouse_move(&mut self, _position: Point) {}
+    fn on_cursor_enter(&mut self) {}
+    fn on_cursor_exit(&mut self) {}
+    fn on_cursor_move(&mut self, _position: Point) {}
 
-    fn on_left_mouse_button(&mut self, _pressed: PressState) {}
-    fn on_middle_mouse_button(&mut self, _pressed: PressState) {}
-    fn on_right_mouse_button(&mut self, _pressed: PressState) {}
-
-    fn on_keyboard_input(&mut self, _input: KeyboardInput) {}
-    fn on_keyboard_modifier_change(&mut self, _modifiers: ModifiersState) {}
-    fn on_character_received(&mut self, _character: char) {}
-    fn on_file_hovered(&mut self, _path: std::path::PathBuf) {}
-    fn on_file_dropped(&mut self, _path: std::path::PathBuf) {}
+    fn on_left_mouse_button(&mut self, _action: Action) {}
+    fn on_middle_mouse_button(&mut self, _action: Action) {}
+    fn on_right_mouse_button(&mut self, _action: Action) {}
 
     fn on_line_scroll_horizontal(&mut self, _delta: f64) {}
     fn on_line_scroll_vertical(&mut self, _delta: f64) {}
     fn on_pixel_scroll_horizontal(&mut self, _delta: f64) {}
     fn on_pixel_scroll_vertical(&mut self, _delta: f64) {}
 
-    fn render_request(&mut self) -> RenderRequest { RenderRequest::None }
-    fn render(&mut self, _buffer: &mut Buffer, _hint: RenderHint) {}
-    // fn render_gl(&mut self, _context: &mut GlContext) {}
+    fn on_keyboard_input(&mut self, _input: KeyboardInput) {}
+    fn on_keyboard_modifier_change(&mut self, _modifiers: ModifiersState) {}
+    fn on_character_input(&mut self, _character: char) {}
+    fn on_file_hover(&mut self, _path: std::path::PathBuf) {}
+    fn on_file_hover_cancel(&mut self) {}
+    fn on_file_drop(&mut self, _path: std::path::PathBuf) {}
 }