feat: refactor project structure for platform-specific code - part 1

- add the `platform` module
- move the `macos` module from `window` to `platform`
- add a new `mod.rs` file in the `platform` directory
- update import paths for `macos` module in `renderer` and `vsync_macos_display_link` files
- update import paths in the `window` module

src/main.rs

@@ -22,6 +22,7 @@ mod dimensions;
 mod editor;
 mod error_handling;
 mod frame;
+mod platform;
 mod profiling;
 mod renderer;
 mod running_tracker;

src/platform/macos/mod.rs

@@ -26,10 +26,10 @@ use crate::{
 };
 use crate::{cmd_line::CmdLineSettings, error_msg, frame::Frame};
 
-use super::{WindowSettings, WindowSettingsChanged};
+use crate::window::{WindowSettings, WindowSettingsChanged};
 
 static NEOVIDE_ICON_PATH: &[u8] =
-    include_bytes!("../../extra/osx/Neovide.app/Contents/Resources/Neovide.icns");
+    include_bytes!("../../../extra/osx/Neovide.app/Contents/Resources/Neovide.icns");
 
 define_class!(
     // A view to simulate the double-click-to-zoom effect for `--frame transparency`.

src/platform/mod.rs

@@ -0,0 +1,2 @@
+#[cfg(target_os = "macos")]
+pub mod macos;

src/renderer/metal.rs

@@ -20,9 +20,10 @@ use skia_safe::{
 use winit::{event_loop::EventLoopProxy, window::Window};
 
 use crate::{
+    platform::macos::get_ns_window,
     profiling::tracy_gpu_zone,
     renderer::{RendererSettings, SkiaRenderer, VSync},
-    window::{macos::get_ns_window, UserEvent},
+    window::UserEvent,
 };
 
 use super::Settings;

src/renderer/vsync/vsync_macos_display_link.rs

@@ -10,7 +10,7 @@ use crate::window::UserEvent;
 
 use std::{ffi::c_void, marker::PhantomPinned, pin::Pin, ptr::NonNull};
 
-use crate::{profiling::tracy_zone, window::macos::get_ns_window};
+use crate::{platform::macos::get_ns_window, profiling::tracy_zone};
 
 use objc2_core_foundation::CFRetained;
 use objc2_core_graphics::CGDirectDisplayID;

src/window/mod.rs

@@ -6,7 +6,9 @@ mod update_loop;
 mod window_wrapper;
 
 #[cfg(target_os = "macos")]
-pub mod macos;
+use crate::platform::macos;
+#[cfg(target_os = "macos")]
+use crate::platform::macos::register_file_handler;
 
 #[cfg(target_os = "linux")]
 use std::env;
@@ -33,9 +35,6 @@ use winit::platform::windows::WindowAttributesExtWindows;
 #[cfg(target_os = "macos")]
 use winit::platform::macos::EventLoopBuilderExtMacOS;
 
-#[cfg(target_os = "macos")]
-use macos::register_file_handler;
-
 use image::{load_from_memory, GenericImageView, Pixel};
 use keyboard_manager::KeyboardManager;
 use mouse_manager::MouseManager;