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raw-window-handle 0.6.0

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This commit is contained in:
Alex Janka 2024-02-08 15:20:59 +11:00
parent ffe9b61fcb
commit a03f406bd5
4 changed files with 662 additions and 682 deletions
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1256
Cargo.lock generated
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27
Cargo.toml
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@ -54,7 +54,14 @@ assert_process_allocs = ["dep:assert_no_alloc"]
# Enables an export target for standalone binaries through the
# `nih_export_standalone()` function. Disabled by default as this requires
# building additional dependencies for audio and MIDI handling.
standalone = ["dep:baseview", "dep:clap", "dep:cpal", "dep:jack", "dep:midir", "dep:rtrb"]
standalone = [
"dep:baseview",
"dep:clap",
"dep:cpal",
"dep:jack",
"dep:midir",
"dep:rtrb",
]
# Enables the `nih_export_vst3!()` macro. Enabled by default. This feature
# exists mostly for GPL-compliance reasons, since even if you don't use the VST3
# wrapper you might otherwise still include a couple (unused) symbols from the
@ -83,27 +90,35 @@ backtrace = "0.3.65"
bitflags = "1.3"
cfg-if = "1.0"
# This supports CLAP 1.1.8
clap-sys = { git = "https://github.com/robbert-vdh/clap-sys.git", branch = "feature/cstr-macro" }
clap-sys = { git = "https://github.com/robbert-vdh/clap-sys.git", branch = "feature/cstr-macro" }
crossbeam = "0.8"
lazy_static = "1.4"
log = { version = "0.4", features = ["std", "release_max_level_info"] }
midi-consts = "0.1"
nih_log = "0.3.1"
parking_lot = "0.12"
raw-window-handle = "0.5"
raw-window-handle = "0.6"
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
widestring = "1.0.0-beta.1"
# Used for the `assert_process_allocs` feature
assert_no_alloc = { git = "https://github.com/robbert-vdh/rust-assert-no-alloc.git", branch = "feature/nested-permit-forbid", features = ["backtrace", "log"], optional = true }
assert_no_alloc = { git = "https://github.com/robbert-vdh/rust-assert-no-alloc.git", branch = "feature/nested-permit-forbid", features = [
"backtrace",
"log",
], optional = true }
# Used for the `standalone` feature
# NOTE: OpenGL support is not needed here, but rust-analyzer gets confused when
# some crates do use it and others don't
baseview = { git = "https://github.com/RustAudio/baseview.git", rev = "2c1b1a7b0fef1a29a5150a6a8f6fef6a0cbab8c4", features = ["opengl"], optional = true }
baseview = { git = "https://github.com/RustAudio/baseview.git", features = [
"opengl",
], optional = true }
# All the claps!
clap = { version = "4.1.8", features = ["derive", "wrap_help"], optional = true }
clap = { version = "4.1.8", features = [
"derive",
"wrap_help",
], optional = true }
cpal = { version = "0.15", optional = true }
jack = { version = "0.11.4", optional = true }
midir = { version = "0.9.1", optional = true }

49
src/editor.rs
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@ -1,6 +1,6 @@
//! Traits for working with plugin editors.
use raw_window_handle::{HasRawWindowHandle, RawWindowHandle};
use raw_window_handle::{HasWindowHandle, RawWindowHandle, WindowHandle};
use std::any::Any;
use std::ffi::c_void;
use std::sync::Arc;
@ -90,24 +90,33 @@ pub enum ParentWindowHandle {
Win32Hwnd(*mut c_void),
}
unsafe impl HasRawWindowHandle for ParentWindowHandle {
fn raw_window_handle(&self) -> RawWindowHandle {
match *self {
ParentWindowHandle::X11Window(window) => {
let mut handle = raw_window_handle::XcbWindowHandle::empty();
handle.window = window;
RawWindowHandle::Xcb(handle)
}
ParentWindowHandle::AppKitNsView(ns_view) => {
let mut handle = raw_window_handle::AppKitWindowHandle::empty();
handle.ns_view = ns_view;
RawWindowHandle::AppKit(handle)
}
ParentWindowHandle::Win32Hwnd(hwnd) => {
let mut handle = raw_window_handle::Win32WindowHandle::empty();
handle.hwnd = hwnd;
RawWindowHandle::Win32(handle)
}
}
impl HasWindowHandle for ParentWindowHandle {
fn window_handle(
&self,
) -> Result<raw_window_handle::WindowHandle<'_>, raw_window_handle::HandleError> {
Ok(unsafe {
WindowHandle::borrow_raw(match *self {
ParentWindowHandle::X11Window(window) => {
RawWindowHandle::Xcb(raw_window_handle::XcbWindowHandle::new(
window
.try_into()
.map_err(|_| raw_window_handle::HandleError::Unavailable)?,
))
}
ParentWindowHandle::AppKitNsView(ns_view) => {
RawWindowHandle::AppKit(raw_window_handle::AppKitWindowHandle::new(
std::ptr::NonNull::new(ns_view)
.ok_or(raw_window_handle::HandleError::Unavailable)?,
))
}
ParentWindowHandle::Win32Hwnd(hwnd) => {
RawWindowHandle::Win32(raw_window_handle::Win32WindowHandle::new(
(hwnd as isize)
.try_into()
.map_err(|_| raw_window_handle::HandleError::Unavailable)?,
))
}
})
})
}
}

12
src/wrapper/standalone/wrapper.rs
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@ -3,7 +3,7 @@ use baseview::{EventStatus, Window, WindowHandler, WindowOpenOptions};
use crossbeam::channel::{self, Sender};
use crossbeam::queue::ArrayQueue;
use parking_lot::Mutex;
use raw_window_handle::HasRawWindowHandle;
use raw_window_handle::HasWindowHandle;
use std::any::Any;
use std::collections::{HashMap, HashSet};
use std::sync::atomic::{AtomicBool, AtomicU32, Ordering};
@ -345,18 +345,20 @@ impl<P: Plugin, B: Backend<P>> Wrapper<P, B> {
gl_config: None,
},
move |window| {
let parent_handle = match window.raw_window_handle() {
let parent_handle = match window.window_handle().unwrap().as_raw() {
raw_window_handle::RawWindowHandle::Xlib(handle) => {
ParentWindowHandle::X11Window(handle.window as u32)
}
raw_window_handle::RawWindowHandle::Xcb(handle) => {
ParentWindowHandle::X11Window(handle.window)
ParentWindowHandle::X11Window(handle.window.into())
}
raw_window_handle::RawWindowHandle::AppKit(handle) => {
ParentWindowHandle::AppKitNsView(handle.ns_view)
ParentWindowHandle::AppKitNsView(handle.ns_view.as_ptr())
}
raw_window_handle::RawWindowHandle::Win32(handle) => {
ParentWindowHandle::Win32Hwnd(handle.hwnd)
ParentWindowHandle::Win32Hwnd(
handle.hwnd.get() as *mut core::ffi::c_void
)
}
handle => unimplemented!("Unsupported window handle: {handle:?}"),
};