748 lines
27 KiB
Rust
748 lines
27 KiB
Rust
use super::{BoolExt as _, Dispatcher, FontSystem, Window};
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use crate::{
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executor,
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keymap::Keystroke,
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platform::{self, CursorStyle},
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AnyAction, ClipboardItem, Event, Menu, MenuItem,
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};
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use anyhow::{anyhow, Result};
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use block::ConcreteBlock;
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use cocoa::{
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appkit::{
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NSApplication, NSApplicationActivationPolicy::NSApplicationActivationPolicyRegular,
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NSEventModifierFlags, NSMenu, NSMenuItem, NSModalResponse, NSOpenPanel, NSPasteboard,
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NSPasteboardTypeString, NSSavePanel, NSWindow,
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},
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base::{id, nil, selector, YES},
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foundation::{NSArray, NSAutoreleasePool, NSData, NSInteger, NSString, NSURL},
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};
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use core_foundation::{
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base::{CFType, CFTypeRef, OSStatus, TCFType as _},
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boolean::CFBoolean,
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data::CFData,
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dictionary::{CFDictionary, CFDictionaryRef, CFMutableDictionary},
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string::{CFString, CFStringRef},
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};
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use ctor::ctor;
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use objc::{
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class,
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declare::ClassDecl,
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msg_send,
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runtime::{Class, Object, Sel},
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sel, sel_impl,
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};
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use ptr::null_mut;
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use std::{
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cell::{Cell, RefCell},
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convert::TryInto,
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ffi::{c_void, CStr},
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os::raw::c_char,
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path::{Path, PathBuf},
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ptr,
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rc::Rc,
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slice, str,
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sync::Arc,
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};
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use time::UtcOffset;
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const MAC_PLATFORM_IVAR: &'static str = "platform";
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static mut APP_CLASS: *const Class = ptr::null();
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static mut APP_DELEGATE_CLASS: *const Class = ptr::null();
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#[ctor]
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unsafe fn build_classes() {
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APP_CLASS = {
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let mut decl = ClassDecl::new("GPUIApplication", class!(NSApplication)).unwrap();
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decl.add_ivar::<*mut c_void>(MAC_PLATFORM_IVAR);
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decl.add_method(
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sel!(sendEvent:),
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send_event as extern "C" fn(&mut Object, Sel, id),
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);
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decl.register()
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};
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APP_DELEGATE_CLASS = {
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let mut decl = ClassDecl::new("GPUIApplicationDelegate", class!(NSResponder)).unwrap();
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decl.add_ivar::<*mut c_void>(MAC_PLATFORM_IVAR);
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decl.add_method(
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sel!(applicationDidFinishLaunching:),
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did_finish_launching as extern "C" fn(&mut Object, Sel, id),
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);
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decl.add_method(
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sel!(applicationDidBecomeActive:),
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did_become_active as extern "C" fn(&mut Object, Sel, id),
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);
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decl.add_method(
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sel!(applicationDidResignActive:),
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did_resign_active as extern "C" fn(&mut Object, Sel, id),
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);
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decl.add_method(
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sel!(handleGPUIMenuItem:),
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handle_menu_item as extern "C" fn(&mut Object, Sel, id),
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);
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decl.add_method(
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sel!(application:openFiles:),
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open_files as extern "C" fn(&mut Object, Sel, id, id),
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);
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decl.register()
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}
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}
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#[derive(Default)]
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pub struct MacForegroundPlatform(RefCell<MacForegroundPlatformState>);
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#[derive(Default)]
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pub struct MacForegroundPlatformState {
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become_active: Option<Box<dyn FnMut()>>,
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resign_active: Option<Box<dyn FnMut()>>,
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event: Option<Box<dyn FnMut(crate::Event) -> bool>>,
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menu_command: Option<Box<dyn FnMut(&dyn AnyAction)>>,
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open_files: Option<Box<dyn FnMut(Vec<PathBuf>)>>,
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finish_launching: Option<Box<dyn FnOnce() -> ()>>,
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menu_actions: Vec<Box<dyn AnyAction>>,
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}
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impl MacForegroundPlatform {
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unsafe fn create_menu_bar(&self, menus: Vec<Menu>) -> id {
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let menu_bar = NSMenu::new(nil).autorelease();
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let mut state = self.0.borrow_mut();
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state.menu_actions.clear();
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for menu_config in menus {
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let menu_bar_item = NSMenuItem::new(nil).autorelease();
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let menu = NSMenu::new(nil).autorelease();
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let menu_name = menu_config.name;
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menu.setTitle_(ns_string(menu_name));
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for item_config in menu_config.items {
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let item;
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match item_config {
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MenuItem::Separator => {
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item = NSMenuItem::separatorItem(nil);
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}
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MenuItem::Action {
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name,
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keystroke,
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action,
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} => {
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if let Some(keystroke) = keystroke {
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let keystroke = Keystroke::parse(keystroke).unwrap_or_else(|err| {
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panic!(
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"Invalid keystroke for menu item {}:{} - {:?}",
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menu_name, name, err
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)
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});
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let mut mask = NSEventModifierFlags::empty();
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for (modifier, flag) in &[
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(keystroke.cmd, NSEventModifierFlags::NSCommandKeyMask),
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(keystroke.ctrl, NSEventModifierFlags::NSControlKeyMask),
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(keystroke.alt, NSEventModifierFlags::NSAlternateKeyMask),
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] {
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if *modifier {
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mask |= *flag;
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}
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}
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item = NSMenuItem::alloc(nil)
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.initWithTitle_action_keyEquivalent_(
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ns_string(name),
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selector("handleGPUIMenuItem:"),
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ns_string(&keystroke.key),
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)
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.autorelease();
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item.setKeyEquivalentModifierMask_(mask);
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} else {
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item = NSMenuItem::alloc(nil)
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.initWithTitle_action_keyEquivalent_(
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ns_string(name),
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selector("handleGPUIMenuItem:"),
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ns_string(""),
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)
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.autorelease();
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}
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let tag = state.menu_actions.len() as NSInteger;
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let _: () = msg_send![item, setTag: tag];
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state.menu_actions.push(action);
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}
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}
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menu.addItem_(item);
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}
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menu_bar_item.setSubmenu_(menu);
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menu_bar.addItem_(menu_bar_item);
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}
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menu_bar
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}
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}
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impl platform::ForegroundPlatform for MacForegroundPlatform {
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fn on_become_active(&self, callback: Box<dyn FnMut()>) {
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self.0.borrow_mut().become_active = Some(callback);
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}
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fn on_resign_active(&self, callback: Box<dyn FnMut()>) {
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self.0.borrow_mut().resign_active = Some(callback);
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}
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fn on_event(&self, callback: Box<dyn FnMut(crate::Event) -> bool>) {
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self.0.borrow_mut().event = Some(callback);
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}
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fn on_open_files(&self, callback: Box<dyn FnMut(Vec<PathBuf>)>) {
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self.0.borrow_mut().open_files = Some(callback);
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}
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fn run(&self, on_finish_launching: Box<dyn FnOnce() -> ()>) {
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self.0.borrow_mut().finish_launching = Some(on_finish_launching);
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unsafe {
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let app: id = msg_send![APP_CLASS, sharedApplication];
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let app_delegate: id = msg_send![APP_DELEGATE_CLASS, new];
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app.setDelegate_(app_delegate);
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let self_ptr = self as *const Self as *const c_void;
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(*app).set_ivar(MAC_PLATFORM_IVAR, self_ptr);
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(*app_delegate).set_ivar(MAC_PLATFORM_IVAR, self_ptr);
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let pool = NSAutoreleasePool::new(nil);
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app.run();
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pool.drain();
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(*app).set_ivar(MAC_PLATFORM_IVAR, null_mut::<c_void>());
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(*app.delegate()).set_ivar(MAC_PLATFORM_IVAR, null_mut::<c_void>());
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}
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}
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fn on_menu_command(&self, callback: Box<dyn FnMut(&dyn AnyAction)>) {
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self.0.borrow_mut().menu_command = Some(callback);
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}
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fn set_menus(&self, menus: Vec<Menu>) {
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unsafe {
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let app: id = msg_send![APP_CLASS, sharedApplication];
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app.setMainMenu_(self.create_menu_bar(menus));
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}
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}
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fn prompt_for_paths(
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&self,
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options: platform::PathPromptOptions,
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done_fn: Box<dyn FnOnce(Option<Vec<std::path::PathBuf>>)>,
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) {
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unsafe {
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let panel = NSOpenPanel::openPanel(nil);
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panel.setCanChooseDirectories_(options.directories.to_objc());
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panel.setCanChooseFiles_(options.files.to_objc());
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panel.setAllowsMultipleSelection_(options.multiple.to_objc());
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panel.setResolvesAliases_(false.to_objc());
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let done_fn = Cell::new(Some(done_fn));
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let block = ConcreteBlock::new(move |response: NSModalResponse| {
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let result = if response == NSModalResponse::NSModalResponseOk {
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let mut result = Vec::new();
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let urls = panel.URLs();
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for i in 0..urls.count() {
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let url = urls.objectAtIndex(i);
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if url.isFileURL() == YES {
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let path = std::ffi::CStr::from_ptr(url.path().UTF8String())
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.to_string_lossy()
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.to_string();
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result.push(PathBuf::from(path));
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}
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}
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Some(result)
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} else {
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None
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};
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if let Some(done_fn) = done_fn.take() {
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(done_fn)(result);
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}
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});
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let block = block.copy();
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let _: () = msg_send![panel, beginWithCompletionHandler: block];
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}
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}
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fn prompt_for_new_path(
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&self,
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directory: &Path,
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done_fn: Box<dyn FnOnce(Option<std::path::PathBuf>)>,
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) {
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unsafe {
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let panel = NSSavePanel::savePanel(nil);
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let path = ns_string(directory.to_string_lossy().as_ref());
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let url = NSURL::fileURLWithPath_isDirectory_(nil, path, true.to_objc());
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panel.setDirectoryURL(url);
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let done_fn = Cell::new(Some(done_fn));
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let block = ConcreteBlock::new(move |response: NSModalResponse| {
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let result = if response == NSModalResponse::NSModalResponseOk {
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let url = panel.URL();
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if url.isFileURL() == YES {
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let path = std::ffi::CStr::from_ptr(url.path().UTF8String())
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.to_string_lossy()
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.to_string();
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Some(PathBuf::from(path))
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} else {
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None
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}
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} else {
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None
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};
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if let Some(done_fn) = done_fn.take() {
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(done_fn)(result);
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}
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});
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let block = block.copy();
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let _: () = msg_send![panel, beginWithCompletionHandler: block];
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}
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}
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}
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pub struct MacPlatform {
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dispatcher: Arc<Dispatcher>,
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fonts: Arc<FontSystem>,
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pasteboard: id,
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text_hash_pasteboard_type: id,
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metadata_pasteboard_type: id,
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}
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impl MacPlatform {
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pub fn new() -> Self {
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Self {
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dispatcher: Arc::new(Dispatcher),
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fonts: Arc::new(FontSystem::new()),
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pasteboard: unsafe { NSPasteboard::generalPasteboard(nil) },
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text_hash_pasteboard_type: unsafe { ns_string("zed-text-hash") },
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metadata_pasteboard_type: unsafe { ns_string("zed-metadata") },
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}
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}
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unsafe fn read_from_pasteboard(&self, kind: id) -> Option<&[u8]> {
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let data = self.pasteboard.dataForType(kind);
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if data == nil {
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None
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} else {
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Some(slice::from_raw_parts(
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data.bytes() as *mut u8,
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data.length() as usize,
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))
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}
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}
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}
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unsafe impl Send for MacPlatform {}
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unsafe impl Sync for MacPlatform {}
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impl platform::Platform for MacPlatform {
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fn dispatcher(&self) -> Arc<dyn platform::Dispatcher> {
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self.dispatcher.clone()
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}
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fn activate(&self, ignoring_other_apps: bool) {
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unsafe {
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let app = NSApplication::sharedApplication(nil);
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app.activateIgnoringOtherApps_(ignoring_other_apps.to_objc());
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}
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}
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fn open_window(
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&self,
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id: usize,
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options: platform::WindowOptions,
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executor: Rc<executor::Foreground>,
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) -> Box<dyn platform::Window> {
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Box::new(Window::open(id, options, executor, self.fonts()))
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}
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fn key_window_id(&self) -> Option<usize> {
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Window::key_window_id()
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}
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fn fonts(&self) -> Arc<dyn platform::FontSystem> {
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self.fonts.clone()
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}
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fn quit(&self) {
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// Quitting the app causes us to close windows, which invokes `Window::on_close` callbacks
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// synchronously before this method terminates. If we call `Platform::quit` while holding a
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// borrow of the app state (which most of the time we will do), we will end up
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// double-borrowing the app state in the `on_close` callbacks for our open windows. To solve
|
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// this, we make quitting the application asynchronous so that we aren't holding borrows to
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// the app state on the stack when we actually terminate the app.
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use super::dispatcher::{dispatch_async_f, dispatch_get_main_queue};
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unsafe {
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dispatch_async_f(dispatch_get_main_queue(), ptr::null_mut(), Some(quit));
|
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}
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|
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unsafe extern "C" fn quit(_: *mut c_void) {
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let app = NSApplication::sharedApplication(nil);
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let _: () = msg_send![app, terminate: nil];
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}
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}
|
|
|
|
fn write_to_clipboard(&self, item: ClipboardItem) {
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unsafe {
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self.pasteboard.clearContents();
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|
|
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let text_bytes = NSData::dataWithBytes_length_(
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nil,
|
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item.text.as_ptr() as *const c_void,
|
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item.text.len() as u64,
|
|
);
|
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self.pasteboard
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.setData_forType(text_bytes, NSPasteboardTypeString);
|
|
|
|
if let Some(metadata) = item.metadata.as_ref() {
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let hash_bytes = ClipboardItem::text_hash(&item.text).to_be_bytes();
|
|
let hash_bytes = NSData::dataWithBytes_length_(
|
|
nil,
|
|
hash_bytes.as_ptr() as *const c_void,
|
|
hash_bytes.len() as u64,
|
|
);
|
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self.pasteboard
|
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.setData_forType(hash_bytes, self.text_hash_pasteboard_type);
|
|
|
|
let metadata_bytes = NSData::dataWithBytes_length_(
|
|
nil,
|
|
metadata.as_ptr() as *const c_void,
|
|
metadata.len() as u64,
|
|
);
|
|
self.pasteboard
|
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.setData_forType(metadata_bytes, self.metadata_pasteboard_type);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn read_from_clipboard(&self) -> Option<ClipboardItem> {
|
|
unsafe {
|
|
if let Some(text_bytes) = self.read_from_pasteboard(NSPasteboardTypeString) {
|
|
let text = String::from_utf8_lossy(&text_bytes).to_string();
|
|
let hash_bytes = self
|
|
.read_from_pasteboard(self.text_hash_pasteboard_type)
|
|
.and_then(|bytes| bytes.try_into().ok())
|
|
.map(u64::from_be_bytes);
|
|
let metadata_bytes = self
|
|
.read_from_pasteboard(self.metadata_pasteboard_type)
|
|
.and_then(|bytes| String::from_utf8(bytes.to_vec()).ok());
|
|
|
|
if let Some((hash, metadata)) = hash_bytes.zip(metadata_bytes) {
|
|
if hash == ClipboardItem::text_hash(&text) {
|
|
Some(ClipboardItem {
|
|
text,
|
|
metadata: Some(metadata),
|
|
})
|
|
} else {
|
|
Some(ClipboardItem {
|
|
text,
|
|
metadata: None,
|
|
})
|
|
}
|
|
} else {
|
|
Some(ClipboardItem {
|
|
text,
|
|
metadata: None,
|
|
})
|
|
}
|
|
} else {
|
|
None
|
|
}
|
|
}
|
|
}
|
|
|
|
fn open_url(&self, url: &str) {
|
|
unsafe {
|
|
let url = NSURL::alloc(nil)
|
|
.initWithString_(ns_string(url))
|
|
.autorelease();
|
|
let workspace: id = msg_send![class!(NSWorkspace), sharedWorkspace];
|
|
msg_send![workspace, openURL: url]
|
|
}
|
|
}
|
|
|
|
fn write_credentials(&self, url: &str, username: &str, password: &[u8]) -> Result<()> {
|
|
let url = CFString::from(url);
|
|
let username = CFString::from(username);
|
|
let password = CFData::from_buffer(password);
|
|
|
|
unsafe {
|
|
use security::*;
|
|
|
|
// First, check if there are already credentials for the given server. If so, then
|
|
// update the username and password.
|
|
let mut verb = "updating";
|
|
let mut query_attrs = CFMutableDictionary::with_capacity(2);
|
|
query_attrs.set(kSecClass as *const _, kSecClassInternetPassword as *const _);
|
|
query_attrs.set(kSecAttrServer as *const _, url.as_CFTypeRef());
|
|
|
|
let mut attrs = CFMutableDictionary::with_capacity(4);
|
|
attrs.set(kSecClass as *const _, kSecClassInternetPassword as *const _);
|
|
attrs.set(kSecAttrServer as *const _, url.as_CFTypeRef());
|
|
attrs.set(kSecAttrAccount as *const _, username.as_CFTypeRef());
|
|
attrs.set(kSecValueData as *const _, password.as_CFTypeRef());
|
|
|
|
let mut status = SecItemUpdate(
|
|
query_attrs.as_concrete_TypeRef(),
|
|
attrs.as_concrete_TypeRef(),
|
|
);
|
|
|
|
// If there were no existing credentials for the given server, then create them.
|
|
if status == errSecItemNotFound {
|
|
verb = "creating";
|
|
status = SecItemAdd(attrs.as_concrete_TypeRef(), ptr::null_mut());
|
|
}
|
|
|
|
if status != errSecSuccess {
|
|
return Err(anyhow!("{} password failed: {}", verb, status));
|
|
}
|
|
}
|
|
Ok(())
|
|
}
|
|
|
|
fn read_credentials(&self, url: &str) -> Result<Option<(String, Vec<u8>)>> {
|
|
let url = CFString::from(url);
|
|
let cf_true = CFBoolean::true_value().as_CFTypeRef();
|
|
|
|
unsafe {
|
|
use security::*;
|
|
|
|
// Find any credentials for the given server URL.
|
|
let mut attrs = CFMutableDictionary::with_capacity(5);
|
|
attrs.set(kSecClass as *const _, kSecClassInternetPassword as *const _);
|
|
attrs.set(kSecAttrServer as *const _, url.as_CFTypeRef());
|
|
attrs.set(kSecReturnAttributes as *const _, cf_true);
|
|
attrs.set(kSecReturnData as *const _, cf_true);
|
|
|
|
let mut result = CFTypeRef::from(ptr::null_mut());
|
|
let status = SecItemCopyMatching(attrs.as_concrete_TypeRef(), &mut result);
|
|
match status {
|
|
security::errSecSuccess => {}
|
|
security::errSecItemNotFound | security::errSecUserCanceled => return Ok(None),
|
|
_ => return Err(anyhow!("reading password failed: {}", status)),
|
|
}
|
|
|
|
let result = CFType::wrap_under_create_rule(result)
|
|
.downcast::<CFDictionary>()
|
|
.ok_or_else(|| anyhow!("keychain item was not a dictionary"))?;
|
|
let username = result
|
|
.find(kSecAttrAccount as *const _)
|
|
.ok_or_else(|| anyhow!("account was missing from keychain item"))?;
|
|
let username = CFType::wrap_under_get_rule(*username)
|
|
.downcast::<CFString>()
|
|
.ok_or_else(|| anyhow!("account was not a string"))?;
|
|
let password = result
|
|
.find(kSecValueData as *const _)
|
|
.ok_or_else(|| anyhow!("password was missing from keychain item"))?;
|
|
let password = CFType::wrap_under_get_rule(*password)
|
|
.downcast::<CFData>()
|
|
.ok_or_else(|| anyhow!("password was not a string"))?;
|
|
|
|
Ok(Some((username.to_string(), password.bytes().to_vec())))
|
|
}
|
|
}
|
|
|
|
fn delete_credentials(&self, url: &str) -> Result<()> {
|
|
let url = CFString::from(url);
|
|
|
|
unsafe {
|
|
use security::*;
|
|
|
|
let mut query_attrs = CFMutableDictionary::with_capacity(2);
|
|
query_attrs.set(kSecClass as *const _, kSecClassInternetPassword as *const _);
|
|
query_attrs.set(kSecAttrServer as *const _, url.as_CFTypeRef());
|
|
|
|
let status = SecItemDelete(query_attrs.as_concrete_TypeRef());
|
|
|
|
if status != errSecSuccess {
|
|
return Err(anyhow!("delete password failed: {}", status));
|
|
}
|
|
}
|
|
Ok(())
|
|
}
|
|
|
|
fn set_cursor_style(&self, style: CursorStyle) {
|
|
unsafe {
|
|
let cursor: id = match style {
|
|
CursorStyle::Arrow => msg_send![class!(NSCursor), arrowCursor],
|
|
CursorStyle::ResizeLeftRight => msg_send![class!(NSCursor), resizeLeftRightCursor],
|
|
CursorStyle::PointingHand => msg_send![class!(NSCursor), pointingHandCursor],
|
|
};
|
|
let _: () = msg_send![cursor, set];
|
|
}
|
|
}
|
|
|
|
fn local_timezone(&self) -> UtcOffset {
|
|
unsafe {
|
|
let local_timezone: id = msg_send![class!(NSTimeZone), localTimeZone];
|
|
let seconds_from_gmt: NSInteger = msg_send![local_timezone, secondsFromGMT];
|
|
UtcOffset::from_whole_seconds(seconds_from_gmt.try_into().unwrap()).unwrap()
|
|
}
|
|
}
|
|
}
|
|
|
|
unsafe fn get_foreground_platform(object: &mut Object) -> &MacForegroundPlatform {
|
|
let platform_ptr: *mut c_void = *object.get_ivar(MAC_PLATFORM_IVAR);
|
|
assert!(!platform_ptr.is_null());
|
|
&*(platform_ptr as *const MacForegroundPlatform)
|
|
}
|
|
|
|
extern "C" fn send_event(this: &mut Object, _sel: Sel, native_event: id) {
|
|
unsafe {
|
|
if let Some(event) = Event::from_native(native_event, None) {
|
|
let platform = get_foreground_platform(this);
|
|
if let Some(callback) = platform.0.borrow_mut().event.as_mut() {
|
|
if callback(event) {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
msg_send![super(this, class!(NSApplication)), sendEvent: native_event]
|
|
}
|
|
}
|
|
|
|
extern "C" fn did_finish_launching(this: &mut Object, _: Sel, _: id) {
|
|
unsafe {
|
|
let app: id = msg_send![APP_CLASS, sharedApplication];
|
|
app.setActivationPolicy_(NSApplicationActivationPolicyRegular);
|
|
|
|
let platform = get_foreground_platform(this);
|
|
let callback = platform.0.borrow_mut().finish_launching.take();
|
|
if let Some(callback) = callback {
|
|
callback();
|
|
}
|
|
}
|
|
}
|
|
|
|
extern "C" fn did_become_active(this: &mut Object, _: Sel, _: id) {
|
|
let platform = unsafe { get_foreground_platform(this) };
|
|
if let Some(callback) = platform.0.borrow_mut().become_active.as_mut() {
|
|
callback();
|
|
}
|
|
}
|
|
|
|
extern "C" fn did_resign_active(this: &mut Object, _: Sel, _: id) {
|
|
let platform = unsafe { get_foreground_platform(this) };
|
|
if let Some(callback) = platform.0.borrow_mut().resign_active.as_mut() {
|
|
callback();
|
|
}
|
|
}
|
|
|
|
extern "C" fn open_files(this: &mut Object, _: Sel, _: id, paths: id) {
|
|
let paths = unsafe {
|
|
(0..paths.count())
|
|
.into_iter()
|
|
.filter_map(|i| {
|
|
let path = paths.objectAtIndex(i);
|
|
match CStr::from_ptr(path.UTF8String() as *mut c_char).to_str() {
|
|
Ok(string) => Some(PathBuf::from(string)),
|
|
Err(err) => {
|
|
log::error!("error converting path to string: {}", err);
|
|
None
|
|
}
|
|
}
|
|
})
|
|
.collect::<Vec<_>>()
|
|
};
|
|
let platform = unsafe { get_foreground_platform(this) };
|
|
if let Some(callback) = platform.0.borrow_mut().open_files.as_mut() {
|
|
callback(paths);
|
|
}
|
|
}
|
|
|
|
extern "C" fn handle_menu_item(this: &mut Object, _: Sel, item: id) {
|
|
unsafe {
|
|
let platform = get_foreground_platform(this);
|
|
let mut platform = platform.0.borrow_mut();
|
|
if let Some(mut callback) = platform.menu_command.take() {
|
|
let tag: NSInteger = msg_send![item, tag];
|
|
let index = tag as usize;
|
|
if let Some(action) = platform.menu_actions.get(index) {
|
|
callback(action.as_ref());
|
|
}
|
|
platform.menu_command = Some(callback);
|
|
}
|
|
}
|
|
}
|
|
|
|
unsafe fn ns_string(string: &str) -> id {
|
|
NSString::alloc(nil).init_str(string).autorelease()
|
|
}
|
|
|
|
mod security {
|
|
#![allow(non_upper_case_globals)]
|
|
use super::*;
|
|
|
|
#[link(name = "Security", kind = "framework")]
|
|
extern "C" {
|
|
pub static kSecClass: CFStringRef;
|
|
pub static kSecClassInternetPassword: CFStringRef;
|
|
pub static kSecAttrServer: CFStringRef;
|
|
pub static kSecAttrAccount: CFStringRef;
|
|
pub static kSecValueData: CFStringRef;
|
|
pub static kSecReturnAttributes: CFStringRef;
|
|
pub static kSecReturnData: CFStringRef;
|
|
|
|
pub fn SecItemAdd(attributes: CFDictionaryRef, result: *mut CFTypeRef) -> OSStatus;
|
|
pub fn SecItemUpdate(query: CFDictionaryRef, attributes: CFDictionaryRef) -> OSStatus;
|
|
pub fn SecItemDelete(query: CFDictionaryRef) -> OSStatus;
|
|
pub fn SecItemCopyMatching(query: CFDictionaryRef, result: *mut CFTypeRef) -> OSStatus;
|
|
}
|
|
|
|
pub const errSecSuccess: OSStatus = 0;
|
|
pub const errSecUserCanceled: OSStatus = -128;
|
|
pub const errSecItemNotFound: OSStatus = -25300;
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use crate::platform::Platform;
|
|
|
|
use super::*;
|
|
|
|
#[test]
|
|
fn test_clipboard() {
|
|
let platform = build_platform();
|
|
assert_eq!(platform.read_from_clipboard(), None);
|
|
|
|
let item = ClipboardItem::new("1".to_string());
|
|
platform.write_to_clipboard(item.clone());
|
|
assert_eq!(platform.read_from_clipboard(), Some(item));
|
|
|
|
let item = ClipboardItem::new("2".to_string()).with_metadata(vec![3, 4]);
|
|
platform.write_to_clipboard(item.clone());
|
|
assert_eq!(platform.read_from_clipboard(), Some(item));
|
|
|
|
let text_from_other_app = "text from other app";
|
|
unsafe {
|
|
let bytes = NSData::dataWithBytes_length_(
|
|
nil,
|
|
text_from_other_app.as_ptr() as *const c_void,
|
|
text_from_other_app.len() as u64,
|
|
);
|
|
platform
|
|
.pasteboard
|
|
.setData_forType(bytes, NSPasteboardTypeString);
|
|
}
|
|
assert_eq!(
|
|
platform.read_from_clipboard(),
|
|
Some(ClipboardItem::new(text_from_other_app.to_string()))
|
|
);
|
|
}
|
|
|
|
fn build_platform() -> MacPlatform {
|
|
let mut platform = MacPlatform::new();
|
|
platform.pasteboard = unsafe { NSPasteboard::pasteboardWithUniqueName(nil) };
|
|
platform
|
|
}
|
|
}
|