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https://github.com/DioxusLabs/dioxus
synced 2024-11-23 04:33:06 +00:00
Add richer API for describing global shortcut accelerators.
This commit is contained in:
parent
f4e1d78d7a
commit
c84e028bd6
3 changed files with 37 additions and 27 deletions
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@ -8,7 +8,7 @@ fn main() {
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fn app(cx: Scope) -> Element {
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let toggled = use_state(cx, || false);
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use_global_shortcut(cx, KeyCode::S, ModifiersState::CONTROL, {
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use_global_shortcut(cx, "ctrl+s", {
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to_owned![toggled];
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move || toggled.modify(|t| !*t)
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});
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@ -6,8 +6,6 @@ use crate::create_new_window;
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use crate::eval::EvalResult;
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use crate::events::IpcMessage;
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use crate::query::QueryEngine;
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use crate::shortcut::IntoKeyCode;
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use crate::shortcut::IntoModifersState;
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use crate::shortcut::ShortcutId;
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use crate::shortcut::ShortcutRegistry;
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use crate::shortcut::ShortcutRegistryError;
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@ -18,6 +16,7 @@ use dioxus_core::VirtualDom;
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#[cfg(all(feature = "hot-reload", debug_assertions))]
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use dioxus_hot_reload::HotReloadMsg;
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use slab::Slab;
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use wry::application::accelerator::Accelerator;
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use wry::application::event::Event;
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use wry::application::event_loop::EventLoopProxy;
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use wry::application::event_loop::EventLoopWindowTarget;
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@ -237,15 +236,11 @@ impl DesktopContext {
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/// Linux: Only works on x11. See [this issue](https://github.com/tauri-apps/tao/issues/331) for more information.
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pub fn create_shortcut(
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&self,
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key: impl IntoKeyCode,
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modifiers: impl IntoModifersState,
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accelerator: Accelerator,
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callback: impl FnMut() + 'static,
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) -> Result<ShortcutId, ShortcutRegistryError> {
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self.shortcut_manager.add_shortcut(
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modifiers.into_modifiers_state(),
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key.into_key_code(),
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Box::new(callback),
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)
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self.shortcut_manager
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.add_shortcut(accelerator, Box::new(callback))
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}
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/// Remove a global shortcut
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@ -1,4 +1,4 @@
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use std::{cell::RefCell, collections::HashMap, rc::Rc};
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use std::{cell::RefCell, collections::HashMap, rc::Rc, str::FromStr};
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use dioxus_core::ScopeState;
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use dioxus_html::input_data::keyboard_types::Modifiers;
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@ -57,11 +57,9 @@ impl ShortcutRegistry {
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pub(crate) fn add_shortcut(
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&self,
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modifiers: impl Into<Option<ModifiersState>>,
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key: KeyCode,
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accelerator: Accelerator,
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callback: Box<dyn FnMut()>,
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) -> Result<ShortcutId, ShortcutRegistryError> {
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let accelerator = Accelerator::new(modifiers, key);
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let accelerator_id = accelerator.clone().id();
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let mut shortcuts = self.shortcuts.borrow_mut();
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Ok(
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@ -111,12 +109,6 @@ impl ShortcutRegistry {
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let mut shortcuts = self.shortcuts.borrow_mut();
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shortcuts.clear();
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let _ = self.manager.borrow_mut().unregister_all();
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// prevent CTRL+R from reloading the page which breaks apps
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let _ = self.add_shortcut(
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Some(ModifiersState::CONTROL),
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KeyCode::KeyR,
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Box::new(|| {}),
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);
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}
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}
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@ -144,22 +136,45 @@ pub struct ShortcutHandle {
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pub shortcut_id: ShortcutId,
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}
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pub trait IntoAccelerator {
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fn accelerator(&self) -> Accelerator;
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}
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impl IntoAccelerator for (dioxus_html::KeyCode, ModifiersState) {
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fn accelerator(&self) -> Accelerator {
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Accelerator::new(Some(self.1), self.0.into_key_code())
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}
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}
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impl IntoAccelerator for (ModifiersState, dioxus_html::KeyCode) {
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fn accelerator(&self) -> Accelerator {
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Accelerator::new(Some(self.0), self.1.into_key_code())
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}
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}
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impl IntoAccelerator for dioxus_html::KeyCode {
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fn accelerator(&self) -> Accelerator {
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Accelerator::new(None, self.into_key_code())
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}
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}
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impl IntoAccelerator for &str {
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fn accelerator(&self) -> Accelerator {
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Accelerator::from_str(self).unwrap()
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}
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}
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/// Get a closure that executes any JavaScript in the WebView context.
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pub fn use_global_shortcut(
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cx: &ScopeState,
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key: impl IntoKeyCode,
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modifiers: impl IntoModifersState,
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accelerator: impl IntoAccelerator,
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handler: impl FnMut() + 'static,
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) -> &Result<ShortcutHandle, ShortcutRegistryError> {
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let desktop = use_window(cx);
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cx.use_hook(move || {
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let desktop = desktop.clone();
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let id = desktop.create_shortcut(
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key.into_key_code(),
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modifiers.into_modifiers_state(),
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handler,
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);
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let id = desktop.create_shortcut(accelerator.accelerator(), handler);
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Ok(ShortcutHandle {
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desktop,
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