feat: support for listening to macos ns_panel window move and resize events (#181)

This commit is contained in:
ayangweb
2025-02-24 11:16:39 +08:00
committed by GitHub
parent aba3c929bb
commit c52a473514

View File

@@ -1,19 +1,22 @@
//credits to: https://github.com/ayangweb/ayangweb-EcoPaste/blob/169323dbe6365ffe4abb64d867439ed2ea84c6d1/src-tauri/src/core/setup/mac.rs
use tauri::{ActivationPolicy, App, Emitter, Manager, WebviewWindow};
use tauri::{ActivationPolicy, App, Emitter, EventTarget, WebviewWindow};
use tauri_nspanel::{
cocoa::appkit::{NSMainMenuWindowLevel, NSWindowCollectionBehavior},
panel_delegate, WebviewWindowExt,
};
use crate::common::MAIN_WINDOW_LABEL;
#[allow(non_upper_case_globals)]
const NSWindowStyleMaskNonActivatingPanel: i32 = 1 << 7;
#[allow(non_upper_case_globals)]
const NSResizableWindowMask: i32 = 1 << 3;
const MACOS_PANEL_FOCUS: &str = "macos-panel-focus";
const WINDOW_FOCUS_EVENT: &str = "tauri://focus";
const WINDOW_BLUR_EVENT: &str = "tauri://blur";
const WINDOW_MOVED_EVENT: &str = "tauri://move";
const WINDOW_RESIZED_EVENT: &str = "tauri://resize";
pub fn platform(app: &mut App, main_window: WebviewWindow, _settings_window: WebviewWindow) {
let app_handle = app.app_handle().clone();
app.set_activation_policy(ActivationPolicy::Accessory);
// Convert ns_window to ns_panel
@@ -35,24 +38,44 @@ pub fn platform(app: &mut App, main_window: WebviewWindow, _settings_window: Web
// Define the panel's delegate to listen to panel window events
let delegate = panel_delegate!(EcoPanelDelegate {
window_did_become_key,
window_did_resign_key
window_did_resign_key,
window_did_resize,
window_did_move
});
// Set event listeners for the delegate
delegate.set_listener(Box::new(move |delegate_name: String| {
let target = EventTarget::labeled(MAIN_WINDOW_LABEL);
let window_move_event = || {
if let Ok(position) = main_window.outer_position() {
let _ = main_window.emit_to(target.clone(), WINDOW_MOVED_EVENT, position);
}
};
match delegate_name.as_str() {
// Called when the window gains keyboard focus
// Called when the window gets keyboard focus
"window_did_become_key" => {
app_handle.emit(MACOS_PANEL_FOCUS, true).unwrap();
let _ = main_window.emit_to(target, WINDOW_FOCUS_EVENT, true);
}
// Called when the window loses keyboard focus
"window_did_resign_key" => {
app_handle.emit(MACOS_PANEL_FOCUS, false).unwrap();
let _ = main_window.emit_to(target, WINDOW_BLUR_EVENT, true);
}
// Called when the window size changes
"window_did_resize" => {
window_move_event();
if let Ok(size) = main_window.inner_size() {
let _ = main_window.emit_to(target, WINDOW_RESIZED_EVENT, size);
}
}
// Called when the window position changes
"window_did_move" => window_move_event(),
_ => (),
}
}));
// Set the delegate object for the window to handle window events
panel.set_delegate(delegate);
}
}