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term/pkg/hotkeys-js/LICENSE
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term/pkg/hotkeys-js/LICENSE
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MIT License
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Copyright (c) 2015-present, Kenny Wong.
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Copyright (c) 2011-2013 Thomas Fuchs (https://github.com/madrobby/keymaster)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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term/pkg/hotkeys-js/README.md
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term/pkg/hotkeys-js/README.md
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# Hotkeys
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<!--dividing-->
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[](https://jaywcjlove.github.io/#/sponsor)
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[](https://www.npmjs.com/package/hotkeys-js)
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[](https://github.com/jaywcjlove/hotkeys/stargazers)
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[](https://github.com/jaywcjlove/hotkeys-js/actions/workflows/ci.yml)
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[](https://coveralls.io/github/jaywcjlove/hotkeys?branch=master)
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[](https://github.com/jaywcjlove/hotkeys-js/blob/master/README-zh.md)
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[](https://gitee.com/jaywcjlove/hotkeys)
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HotKeys.js is an input capture library with some very special features, it is easy to pick up and use, has a reasonable footprint ([~6kB](https://bundlephobia.com/result?p=hotkeys-js)) (gzipped: **`2.8kB`**), and has no dependencies. It should not interfere with any JavaScript libraries or frameworks. Official document [demo preview](https://jaywcjlove.github.io/hotkeys-js). [More examples](https://github.com/jaywcjlove/hotkeys-js/issues?q=label%3ADemo+).
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```bash
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╭┈┈╮ ╭┈┈╮ ╭┈┈╮
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┆ ├┈┈..┈┈┈┈┈.┆ └┈╮┆ ├┈┈..┈┈┈┈┈..┈┈.┈┈..┈┈┈┈┈.
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┆ ┆┆ □ ┆┆ ┈┤┆ < ┆ -__┘┆ ┆ ┆┆__ ┈┈┤
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╰┈┈┴┈┈╯╰┈┈┈┈┈╯╰┈┈┈┈╯╰┈┈┴┈┈╯╰┈┈┈┈┈╯╰┈┈┈ ┆╰┈┈┈┈┈╯
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╰┈┈┈┈┈╯
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```
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## Usage
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You will need `Node.js` installed on your system.
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```bash
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npm install hotkeys-js --save
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```
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```js
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import hotkeys from 'hotkeys-js';
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hotkeys('f5', function(event, handler){
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// Prevent the default refresh event under WINDOWS system
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event.preventDefault()
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alert('you pressed F5!')
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});
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```
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Or manually download and link **hotkeys.js** in your HTML, It can also be downloaded via [UNPKG](https://unpkg.com/hotkeys-js/dist/):
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CDN: [UNPKG](https://unpkg.com/hotkeys-js/dist/) | [jsDelivr](https://cdn.jsdelivr.net/npm/hotkeys-js@3.7.3/) | [Githack](https://raw.githack.com/jaywcjlove/hotkeys/master/dist/hotkeys.min.js) | [Statically](https://cdn.statically.io/gh/jaywcjlove/hotkeys/master/dist/hotkeys.min.js) | [bundle.run](https://bundle.run/hotkeys-js@3.7.3)
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```html
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<script src="https://unpkg.com/hotkeys-js/dist/hotkeys.min.js"></script>
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<script type="text/javascript">
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hotkeys('ctrl+a,ctrl+b,r,f', function (event, handler){
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switch (handler.key) {
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case 'ctrl+a': alert('you pressed ctrl+a!');
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break;
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case 'ctrl+b': alert('you pressed ctrl+b!');
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break;
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case 'r': alert('you pressed r!');
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break;
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case 'f': alert('you pressed f!');
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break;
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default: alert(event);
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}
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});
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</script>
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```
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### Used in React
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[react-hotkeys](https://github.com/jaywcjlove/react-hotkeys) is the React component that listen to keydown and keyup keyboard events, defining and dispatching keyboard shortcuts. Detailed use method please see its documentation [react-hotkeys](https://github.com/jaywcjlove/react-hotkeys).
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[react-hotkeys-hook](https://github.com/JohannesKlauss/react-hotkeys-hook) - React hook for using keyboard shortcuts in components. Make sure that you have at least version 16.8 of react and react-dom installed, or otherwise hooks won't work for you.
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## Browser Support
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Hotkeys.js has been tested and should work in.
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```shell
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Internet Explorer 6+
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Safari
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Firefox
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Chrome
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```
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## Supported Keys
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HotKeys understands the following modifiers: `⇧`, `shift`, `option`, `⌥`, `alt`, `ctrl`, `control`, `command`, and `⌘`.
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The following special keys can be used for shortcuts: backspace, tab, clear, enter, return, esc, escape, space, up, down, left, right, home, end, pageup, pagedown, del, delete, f1 through f19, num_0 through num_9, num_multiply, num_add, num_enter, num_subtract, num_decimal, num_divide.
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`⌘` Command()
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`⌃` Control
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`⌥` Option(alt)
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`⇧` Shift
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`⇪` Caps Lock(Capital)
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~~`fn` Does not support fn~~
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`↩︎` return/Enter space
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## Defining Shortcuts
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One global method is exposed, key which defines shortcuts when called directly.
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```js
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hotkeys([keys:<String>], [option:[string|object|function]], [callback:<function>])
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```
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```js
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hotkeys('f5', function(event, handler) {
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// Prevent the default refresh event under WINDOWS system
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event.preventDefault();
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alert('you pressed F5!');
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});
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// Returning false stops the event and prevents default browser events
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// Mac OS system defines `command + r` as a refresh shortcut
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hotkeys('ctrl+r, command+r', function() {
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alert('stopped reload!');
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return false;
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});
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// Single key
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hotkeys('a', function(event,handler){
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//event.srcElement: input
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//event.target: input
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if(event.target === "input"){
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alert('you pressed a!')
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}
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alert('you pressed a!')
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});
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// Key Combination
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hotkeys('ctrl+a,ctrl+b,r,f', function (event, handler){
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switch (handler.key) {
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case 'ctrl+a': alert('you pressed ctrl+a!');
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break;
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case 'ctrl+b': alert('you pressed ctrl+b!');
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break;
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case 'r': alert('you pressed r!');
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break;
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case 'f': alert('you pressed f!');
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break;
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default: alert(event);
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}
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});
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hotkeys('ctrl+a+s', function() {
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alert('you pressed ctrl+a+s!');
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});
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// Using a scope
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hotkeys('*','wcj', function(event){
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console.log('do something', event);
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});
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```
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#### option
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- `scope<String>`
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- `element<HTMLElement>`
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- `keyup<Boolean>`
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- `keydown<Boolean>`
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- `splitKey<string>` (default is `+`)
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- `capture<Boolean>`
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- `single<Boolean>`
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```js
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hotkeys('o, enter', {
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scope: 'wcj',
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element: document.getElementById('wrapper'),
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}, function() {
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console.log('do something else');
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});
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hotkeys('ctrl-+', { splitKey: '-' }, function(e) {
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console.log('you pressed ctrl and +');
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});
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hotkeys('+', { splitKey: '-' }, function(e){
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console.log('you pressed +');
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})
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```
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**keyup**
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**key down** and **key up** both perform callback events.
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```js
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hotkeys('ctrl+a,alt+a+s', {keyup: true}, function(event, handler) {
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if (event.type === 'keydown') {
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console.log('keydown:', event.type, handler, handler.key);
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}
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if (event.type === 'keyup') {
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console.log('keyup:', event.type, handler, handler.key);
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}
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});
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```
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## API REFERENCE
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Asterisk "*"
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Modifier key judgments
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```js
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hotkeys('*', function() {
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if (hotkeys.shift) {
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console.log('shift is pressed!');
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}
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if (hotkeys.ctrl) {
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console.log('ctrl is pressed!');
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}
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if (hotkeys.alt) {
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console.log('alt is pressed!');
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}
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if (hotkeys.option) {
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console.log('option is pressed!');
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}
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if (hotkeys.control) {
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console.log('control is pressed!');
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}
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if (hotkeys.cmd) {
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console.log('cmd is pressed!');
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}
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if (hotkeys.command) {
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console.log('command is pressed!');
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}
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});
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```
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### setScope
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Use the `hotkeys.setScope` method to set scope. There can only be one active scope besides 'all'. By default 'all' is always active.
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```js
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// Define shortcuts with a scope
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hotkeys('ctrl+o, ctrl+alt+enter', 'issues', function() {
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console.log('do something');
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});
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hotkeys('o, enter', 'files', function() {
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console.log('do something else');
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});
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// Set the scope (only 'all' and 'issues' shortcuts will be honored)
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hotkeys.setScope('issues'); // default scope is 'all'
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```
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### getScope
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Use the `hotkeys.getScope` method to get scope.
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```js
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hotkeys.getScope();
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```
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### deleteScope
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Use the `hotkeys.deleteScope` method to delete a scope. This will also remove all associated hotkeys with it.
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```js
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hotkeys.deleteScope('issues');
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```
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You can use second argument, if need set new scope after deleting.
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```js
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hotkeys.deleteScope('issues', 'newScopeName');
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```
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### unbind
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Similar to defining shortcuts, they can be unbound using `hotkeys.unbind`.
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```js
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// unbind 'a' handler
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hotkeys.unbind('a');
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// Unbind a hotkeys only for a single scope
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// If no scope is specified it defaults to the current scope (hotkeys.getScope())
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hotkeys.unbind('o, enter', 'issues');
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hotkeys.unbind('o, enter', 'files');
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|
```
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|
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||||||
|
Unbind events through functions.
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||||||
|
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||||||
|
```js
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|
function example() {
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hotkeys('a', example);
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hotkeys.unbind('a', example);
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|
|
||||||
|
hotkeys('a', 'issues', example);
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|
hotkeys.unbind('a', 'issues', example);
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||||||
|
}
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|
```
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|
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||||||
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To unbind everything.
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||||||
|
|
||||||
|
```js
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||||||
|
hotkeys.unbind();
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||||||
|
```
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### isPressed
|
||||||
|
|
||||||
|
For example, `hotkeys.isPressed(77)` is true if the `M` key is currently pressed.
|
||||||
|
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||||||
|
```js
|
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|
hotkeys('a', function() {
|
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|
console.log(hotkeys.isPressed('a')); //=> true
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||||||
|
console.log(hotkeys.isPressed('A')); //=> true
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||||||
|
console.log(hotkeys.isPressed(65)); //=> true
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||||||
|
});
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||||||
|
```
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||||||
|
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||||||
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### trigger
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|
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||||||
|
trigger shortcut key event
|
||||||
|
|
||||||
|
```js
|
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|
hotkeys.trigger('ctrl+o');
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hotkeys.trigger('ctrl+o', 'scope2');
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||||||
|
```
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||||||
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### getPressedKeyCodes
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||||||
|
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||||||
|
Returns an array of key codes currently pressed.
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||||||
|
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||||||
|
```js
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hotkeys('command+ctrl+shift+a,f', function() {
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console.log(hotkeys.getPressedKeyCodes()); //=> [17, 65] or [70]
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})
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|
```
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||||||
|
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||||||
|
### getPressedKeyString
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||||||
|
|
||||||
|
Returns an array of key codes currently pressed.
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||||||
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||||||
|
```js
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|
hotkeys('command+ctrl+shift+a,f', function() {
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||||||
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console.log(hotkeys.getPressedKeyString()); //=> ['⌘', '⌃', '⇧', 'A', 'F']
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||||||
|
})
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||||||
|
```
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||||||
|
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||||||
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### getAllKeyCodes
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||||||
|
|
||||||
|
Get a list of all registration codes.
|
||||||
|
|
||||||
|
```js
|
||||||
|
hotkeys('command+ctrl+shift+a,f', function() {
|
||||||
|
console.log(hotkeys.getAllKeyCodes());
|
||||||
|
// [
|
||||||
|
// { scope: 'all', shortcut: 'command+ctrl+shift+a', mods: [91, 17, 16], keys: [91, 17, 16, 65] },
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||||||
|
// { scope: 'all', shortcut: 'f', mods: [], keys: [42] }
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||||||
|
// ]
|
||||||
|
})
|
||||||
|
```
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||||||
|
|
||||||
|
### filter
|
||||||
|
|
||||||
|
By default hotkeys are not enabled for `INPUT` `SELECT` `TEXTAREA` elements. `Hotkeys.filter` to return to the `true` shortcut keys set to play a role, `false` shortcut keys set up failure.
|
||||||
|
|
||||||
|
```js
|
||||||
|
hotkeys.filter = function(event){
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
//How to add the filter to edit labels. <div contentEditable="true"></div>
|
||||||
|
//"contentEditable" Older browsers that do not support drops
|
||||||
|
hotkeys.filter = function(event) {
|
||||||
|
var target = event.target || event.srcElement;
|
||||||
|
var tagName = target.tagName;
|
||||||
|
return !(target.isContentEditable || tagName == 'INPUT' || tagName == 'SELECT' || tagName == 'TEXTAREA');
|
||||||
|
}
|
||||||
|
|
||||||
|
hotkeys.filter = function(event){
|
||||||
|
var tagName = (event.target || event.srcElement).tagName;
|
||||||
|
hotkeys.setScope(/^(INPUT|TEXTAREA|SELECT)$/.test(tagName) ? 'input' : 'other');
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
### noConflict
|
||||||
|
|
||||||
|
Relinquish HotKeys’s control of the `hotkeys` variable.
|
||||||
|
|
||||||
|
```js
|
||||||
|
var k = hotkeys.noConflict();
|
||||||
|
k('a', function() {
|
||||||
|
console.log("do something")
|
||||||
|
});
|
||||||
|
|
||||||
|
hotkeys()
|
||||||
|
// -->Uncaught TypeError: hotkeys is not a function(anonymous function)
|
||||||
|
// @ VM2170:2InjectedScript._evaluateOn
|
||||||
|
// @ VM2165:883InjectedScript._evaluateAndWrap
|
||||||
|
// @ VM2165:816InjectedScript.evaluate @ VM2165:682
|
||||||
|
```
|
||||||
|
|
||||||
|
## Development
|
||||||
|
|
||||||
|
To develop, Install dependencies, Get the code:
|
||||||
|
|
||||||
|
```shell
|
||||||
|
$ git https://github.com/jaywcjlove/hotkeys.git
|
||||||
|
$ cd hotkeys # Into the directory
|
||||||
|
$ npm install # or yarn install
|
||||||
|
```
|
||||||
|
|
||||||
|
To develop, run the self-reloading build:
|
||||||
|
|
||||||
|
```shell
|
||||||
|
$ npm run watch
|
||||||
|
```
|
||||||
|
|
||||||
|
Run Document Website Environment.
|
||||||
|
|
||||||
|
```shell
|
||||||
|
$ npm run doc
|
||||||
|
```
|
||||||
|
|
||||||
|
To contribute, please fork Hotkeys.js, add your patch and tests for it (in the `test/` folder) and submit a pull request.
|
||||||
|
|
||||||
|
```shell
|
||||||
|
$ npm run test
|
||||||
|
$ npm run test:watch # Development model
|
||||||
|
```
|
||||||
|
|
||||||
|
## Contributors
|
||||||
|
|
||||||
|
As always, thanks to our amazing contributors!
|
||||||
|
|
||||||
|
<a href="https://github.com/jaywcjlove/hotkeys-js/graphs/contributors">
|
||||||
|
<img src="https://jaywcjlove.github.io/hotkeys-js/CONTRIBUTORS.svg" />
|
||||||
|
</a>
|
||||||
|
|
||||||
|
Made with [github-action-contributors](https://github.com/jaywcjlove/github-action-contributors).
|
||||||
|
|
||||||
|
## License
|
||||||
|
|
||||||
|
[MIT © Kenny Wong](./LICENSE)
|
||||||
13
term/pkg/hotkeys-js/dist/README.md
vendored
Normal file
13
term/pkg/hotkeys-js/dist/README.md
vendored
Normal file
@ -0,0 +1,13 @@
|
|||||||
|
|
||||||
|
|
||||||
|
Explanation of Build Files
|
||||||
|
---
|
||||||
|
|
||||||
|
| UMD | Size | CommonJS | Size | ES Module | Size |
|
||||||
|
| ---- | ---- | ---- | ---- | ---- | ---- |
|
||||||
|
| hotkeys.js | 8.37kb | hotkeys.common.js | 8.13kb | hotkeys.esm.js | 8.12kb |
|
||||||
|
| hotkeys.min.js | 3.62kb (gzipped: 1.73kb) | hotkeys.common.min.js | (gzipped: 1.84kb) | - | - |
|
||||||
|
|
||||||
|
- [UMD](https://github.com/umdjs/umd): UMD builds can be used directly in the browser via a `<script>` tag.
|
||||||
|
- [CommonJS](http://wiki.commonjs.org/wiki/Modules/1.1): CommonJS builds are intended for use with older bundlers like [browserify](http://browserify.org/) or [webpack 1](https://webpack.github.io/).
|
||||||
|
- [ES Module](http://exploringjs.com/es6/ch_modules.html): ES module builds are intended for use with modern bundlers like [webpack 2](https://webpack.js.org/) or [rollup](http://rollupjs.org/).
|
||||||
677
term/pkg/hotkeys-js/dist/hotkeys.common.js
vendored
Normal file
677
term/pkg/hotkeys-js/dist/hotkeys.common.js
vendored
Normal file
@ -0,0 +1,677 @@
|
|||||||
|
/**!
|
||||||
|
* hotkeys-js v3.13.7
|
||||||
|
* A simple micro-library for defining and dispatching keyboard shortcuts. It has no dependencies.
|
||||||
|
*
|
||||||
|
* Copyright (c) 2024 kenny wong <wowohoo@qq.com>
|
||||||
|
* https://github.com/jaywcjlove/hotkeys-js.git
|
||||||
|
*
|
||||||
|
* @website: https://jaywcjlove.github.io/hotkeys-js
|
||||||
|
|
||||||
|
* Licensed under the MIT license
|
||||||
|
*/
|
||||||
|
|
||||||
|
'use strict';
|
||||||
|
|
||||||
|
const isff = typeof navigator !== 'undefined' ? navigator.userAgent.toLowerCase().indexOf('firefox') > 0 : false;
|
||||||
|
|
||||||
|
// 绑定事件
|
||||||
|
function addEvent(object, event, method, useCapture) {
|
||||||
|
if (object.addEventListener) {
|
||||||
|
object.addEventListener(event, method, useCapture);
|
||||||
|
} else if (object.attachEvent) {
|
||||||
|
object.attachEvent("on".concat(event), method);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function removeEvent(object, event, method, useCapture) {
|
||||||
|
if (object.removeEventListener) {
|
||||||
|
object.removeEventListener(event, method, useCapture);
|
||||||
|
} else if (object.detachEvent) {
|
||||||
|
object.detachEvent("on".concat(event), method);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 修饰键转换成对应的键码
|
||||||
|
function getMods(modifier, key) {
|
||||||
|
const mods = key.slice(0, key.length - 1);
|
||||||
|
for (let i = 0; i < mods.length; i++) mods[i] = modifier[mods[i].toLowerCase()];
|
||||||
|
return mods;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 处理传的key字符串转换成数组
|
||||||
|
function getKeys(key) {
|
||||||
|
if (typeof key !== 'string') key = '';
|
||||||
|
key = key.replace(/\s/g, ''); // 匹配任何空白字符,包括空格、制表符、换页符等等
|
||||||
|
const keys = key.split(','); // 同时设置多个快捷键，以','分割
|
||||||
|
let index = keys.lastIndexOf('');
|
||||||
|
|
||||||
|
// 快捷键可能包含','，需特殊处理
|
||||||
|
for (; index >= 0;) {
|
||||||
|
keys[index - 1] += ',';
|
||||||
|
keys.splice(index, 1);
|
||||||
|
index = keys.lastIndexOf('');
|
||||||
|
}
|
||||||
|
return keys;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 比较修饰键的数组
|
||||||
|
function compareArray(a1, a2) {
|
||||||
|
const arr1 = a1.length >= a2.length ? a1 : a2;
|
||||||
|
const arr2 = a1.length >= a2.length ? a2 : a1;
|
||||||
|
let isIndex = true;
|
||||||
|
for (let i = 0; i < arr1.length; i++) {
|
||||||
|
if (arr2.indexOf(arr1[i]) === -1) isIndex = false;
|
||||||
|
}
|
||||||
|
return isIndex;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Special Keys
|
||||||
|
const _keyMap = {
|
||||||
|
backspace: 8,
|
||||||
|
'⌫': 8,
|
||||||
|
tab: 9,
|
||||||
|
clear: 12,
|
||||||
|
enter: 13,
|
||||||
|
'↩': 13,
|
||||||
|
return: 13,
|
||||||
|
esc: 27,
|
||||||
|
escape: 27,
|
||||||
|
space: 32,
|
||||||
|
left: 37,
|
||||||
|
up: 38,
|
||||||
|
right: 39,
|
||||||
|
down: 40,
|
||||||
|
del: 46,
|
||||||
|
delete: 46,
|
||||||
|
ins: 45,
|
||||||
|
insert: 45,
|
||||||
|
home: 36,
|
||||||
|
end: 35,
|
||||||
|
pageup: 33,
|
||||||
|
pagedown: 34,
|
||||||
|
capslock: 20,
|
||||||
|
num_0: 96,
|
||||||
|
num_1: 97,
|
||||||
|
num_2: 98,
|
||||||
|
num_3: 99,
|
||||||
|
num_4: 100,
|
||||||
|
num_5: 101,
|
||||||
|
num_6: 102,
|
||||||
|
num_7: 103,
|
||||||
|
num_8: 104,
|
||||||
|
num_9: 105,
|
||||||
|
num_multiply: 106,
|
||||||
|
num_add: 107,
|
||||||
|
num_enter: 108,
|
||||||
|
num_subtract: 109,
|
||||||
|
num_decimal: 110,
|
||||||
|
num_divide: 111,
|
||||||
|
'⇪': 20,
|
||||||
|
',': 188,
|
||||||
|
'.': 190,
|
||||||
|
'/': 191,
|
||||||
|
'`': 192,
|
||||||
|
'-': isff ? 173 : 189,
|
||||||
|
'=': isff ? 61 : 187,
|
||||||
|
';': isff ? 59 : 186,
|
||||||
|
'\'': 222,
|
||||||
|
'[': 219,
|
||||||
|
']': 221,
|
||||||
|
'\\': 220
|
||||||
|
};
|
||||||
|
|
||||||
|
// Modifier Keys
|
||||||
|
const _modifier = {
|
||||||
|
// shiftKey
|
||||||
|
'⇧': 16,
|
||||||
|
shift: 16,
|
||||||
|
// altKey
|
||||||
|
'⌥': 18,
|
||||||
|
alt: 18,
|
||||||
|
option: 18,
|
||||||
|
// ctrlKey
|
||||||
|
'⌃': 17,
|
||||||
|
ctrl: 17,
|
||||||
|
control: 17,
|
||||||
|
// metaKey
|
||||||
|
'⌘': 91,
|
||||||
|
cmd: 91,
|
||||||
|
command: 91
|
||||||
|
};
|
||||||
|
const modifierMap = {
|
||||||
|
16: 'shiftKey',
|
||||||
|
18: 'altKey',
|
||||||
|
17: 'ctrlKey',
|
||||||
|
91: 'metaKey',
|
||||||
|
shiftKey: 16,
|
||||||
|
ctrlKey: 17,
|
||||||
|
altKey: 18,
|
||||||
|
metaKey: 91
|
||||||
|
};
|
||||||
|
const _mods = {
|
||||||
|
16: false,
|
||||||
|
18: false,
|
||||||
|
17: false,
|
||||||
|
91: false
|
||||||
|
};
|
||||||
|
const _handlers = {};
|
||||||
|
|
||||||
|
// F1~F12 special key
|
||||||
|
for (let k = 1; k < 20; k++) {
|
||||||
|
_keyMap["f".concat(k)] = 111 + k;
|
||||||
|
}
|
||||||
|
|
||||||
|
let _downKeys = []; // 记录摁下的绑定键
|
||||||
|
let winListendFocus = null; // window是否已经监听了focus事件
|
||||||
|
let _scope = 'all'; // 默认热键范围
|
||||||
|
const elementEventMap = new Map(); // 已绑定事件的节点记录
|
||||||
|
|
||||||
|
// 返回键码
|
||||||
|
const code = x => _keyMap[x.toLowerCase()] || _modifier[x.toLowerCase()] || x.toUpperCase().charCodeAt(0);
|
||||||
|
const getKey = x => Object.keys(_keyMap).find(k => _keyMap[k] === x);
|
||||||
|
const getModifier = x => Object.keys(_modifier).find(k => _modifier[k] === x);
|
||||||
|
|
||||||
|
// 设置获取当前范围（默认为'所有'）
|
||||||
|
function setScope(scope) {
|
||||||
|
_scope = scope || 'all';
|
||||||
|
}
|
||||||
|
// 获取当前范围
|
||||||
|
function getScope() {
|
||||||
|
return _scope || 'all';
|
||||||
|
}
|
||||||
|
// 获取摁下绑定键的键值
|
||||||
|
function getPressedKeyCodes() {
|
||||||
|
return _downKeys.slice(0);
|
||||||
|
}
|
||||||
|
function getPressedKeyString() {
|
||||||
|
return _downKeys.map(c => getKey(c) || getModifier(c) || String.fromCharCode(c));
|
||||||
|
}
|
||||||
|
function getAllKeyCodes() {
|
||||||
|
const result = [];
|
||||||
|
Object.keys(_handlers).forEach(k => {
|
||||||
|
_handlers[k].forEach(_ref => {
|
||||||
|
let {
|
||||||
|
key,
|
||||||
|
scope,
|
||||||
|
mods,
|
||||||
|
shortcut
|
||||||
|
} = _ref;
|
||||||
|
result.push({
|
||||||
|
scope,
|
||||||
|
shortcut,
|
||||||
|
mods,
|
||||||
|
keys: key.split('+').map(v => code(v))
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 表单控件控件判断 返回 Boolean
|
||||||
|
// hotkey is effective only when filter return true
|
||||||
|
function filter(event) {
|
||||||
|
const target = event.target || event.srcElement;
|
||||||
|
const {
|
||||||
|
tagName
|
||||||
|
} = target;
|
||||||
|
let flag = true;
|
||||||
|
const isInput = tagName === 'INPUT' && !['checkbox', 'radio', 'range', 'button', 'file', 'reset', 'submit', 'color'].includes(target.type);
|
||||||
|
// ignore: isContentEditable === 'true', <input> and <textarea> when readOnly state is false, <select>
|
||||||
|
if (target.isContentEditable || (isInput || tagName === 'TEXTAREA' || tagName === 'SELECT') && !target.readOnly) {
|
||||||
|
flag = false;
|
||||||
|
}
|
||||||
|
return flag;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 判断摁下的键是否为某个键，返回true或者false
|
||||||
|
function isPressed(keyCode) {
|
||||||
|
if (typeof keyCode === 'string') {
|
||||||
|
keyCode = code(keyCode); // 转换成键码
|
||||||
|
}
|
||||||
|
return _downKeys.indexOf(keyCode) !== -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 循环删除handlers中的所有 scope(范围)
|
||||||
|
function deleteScope(scope, newScope) {
|
||||||
|
let handlers;
|
||||||
|
let i;
|
||||||
|
|
||||||
|
// 没有指定scope，获取scope
|
||||||
|
if (!scope) scope = getScope();
|
||||||
|
for (const key in _handlers) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_handlers, key)) {
|
||||||
|
handlers = _handlers[key];
|
||||||
|
for (i = 0; i < handlers.length;) {
|
||||||
|
if (handlers[i].scope === scope) {
|
||||||
|
const deleteItems = handlers.splice(i, 1);
|
||||||
|
deleteItems.forEach(_ref2 => {
|
||||||
|
let {
|
||||||
|
element
|
||||||
|
} = _ref2;
|
||||||
|
return removeKeyEvent(element);
|
||||||
|
});
|
||||||
|
} else {
|
||||||
|
i++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 如果scope被删除，将scope重置为all
|
||||||
|
if (getScope() === scope) setScope(newScope || 'all');
|
||||||
|
}
|
||||||
|
|
||||||
|
// 清除修饰键
|
||||||
|
function clearModifier(event) {
|
||||||
|
let key = event.keyCode || event.which || event.charCode;
|
||||||
|
const i = _downKeys.indexOf(key);
|
||||||
|
|
||||||
|
// 从列表中清除按压过的键
|
||||||
|
if (i >= 0) {
|
||||||
|
_downKeys.splice(i, 1);
|
||||||
|
}
|
||||||
|
// 特殊处理 cmmand 键，在 cmmand 组合快捷键 keyup 只执行一次的问题
|
||||||
|
if (event.key && event.key.toLowerCase() === 'meta') {
|
||||||
|
_downKeys.splice(0, _downKeys.length);
|
||||||
|
}
|
||||||
|
|
||||||
|
// 修饰键 shiftKey altKey ctrlKey (command||metaKey) 清除
|
||||||
|
if (key === 93 || key === 224) key = 91;
|
||||||
|
if (key in _mods) {
|
||||||
|
_mods[key] = false;
|
||||||
|
|
||||||
|
// 将修饰键重置为false
|
||||||
|
for (const k in _modifier) if (_modifier[k] === key) hotkeys[k] = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function unbind(keysInfo) {
|
||||||
|
// unbind(), unbind all keys
|
||||||
|
if (typeof keysInfo === 'undefined') {
|
||||||
|
Object.keys(_handlers).forEach(key => {
|
||||||
|
Array.isArray(_handlers[key]) && _handlers[key].forEach(info => eachUnbind(info));
|
||||||
|
delete _handlers[key];
|
||||||
|
});
|
||||||
|
removeKeyEvent(null);
|
||||||
|
} else if (Array.isArray(keysInfo)) {
|
||||||
|
// support like : unbind([{key: 'ctrl+a', scope: 's1'}, {key: 'ctrl-a', scope: 's2', splitKey: '-'}])
|
||||||
|
keysInfo.forEach(info => {
|
||||||
|
if (info.key) eachUnbind(info);
|
||||||
|
});
|
||||||
|
} else if (typeof keysInfo === 'object') {
|
||||||
|
// support like unbind({key: 'ctrl+a, ctrl+b', scope:'abc'})
|
||||||
|
if (keysInfo.key) eachUnbind(keysInfo);
|
||||||
|
} else if (typeof keysInfo === 'string') {
|
||||||
|
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
|
||||||
|
args[_key - 1] = arguments[_key];
|
||||||
|
}
|
||||||
|
// support old method
|
||||||
|
// eslint-disable-line
|
||||||
|
let [scope, method] = args;
|
||||||
|
if (typeof scope === 'function') {
|
||||||
|
method = scope;
|
||||||
|
scope = '';
|
||||||
|
}
|
||||||
|
eachUnbind({
|
||||||
|
key: keysInfo,
|
||||||
|
scope,
|
||||||
|
method,
|
||||||
|
splitKey: '+'
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 解除绑定某个范围的快捷键
|
||||||
|
const eachUnbind = _ref3 => {
|
||||||
|
let {
|
||||||
|
key,
|
||||||
|
scope,
|
||||||
|
method,
|
||||||
|
splitKey = '+'
|
||||||
|
} = _ref3;
|
||||||
|
const multipleKeys = getKeys(key);
|
||||||
|
multipleKeys.forEach(originKey => {
|
||||||
|
const unbindKeys = originKey.split(splitKey);
|
||||||
|
const len = unbindKeys.length;
|
||||||
|
const lastKey = unbindKeys[len - 1];
|
||||||
|
const keyCode = lastKey === '*' ? '*' : code(lastKey);
|
||||||
|
if (!_handlers[keyCode]) return;
|
||||||
|
// 判断是否传入范围，没有就获取范围
|
||||||
|
if (!scope) scope = getScope();
|
||||||
|
const mods = len > 1 ? getMods(_modifier, unbindKeys) : [];
|
||||||
|
const unbindElements = [];
|
||||||
|
_handlers[keyCode] = _handlers[keyCode].filter(record => {
|
||||||
|
// 通过函数判断，是否解除绑定，函数相等直接返回
|
||||||
|
const isMatchingMethod = method ? record.method === method : true;
|
||||||
|
const isUnbind = isMatchingMethod && record.scope === scope && compareArray(record.mods, mods);
|
||||||
|
if (isUnbind) unbindElements.push(record.element);
|
||||||
|
return !isUnbind;
|
||||||
|
});
|
||||||
|
unbindElements.forEach(element => removeKeyEvent(element));
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// 对监听对应快捷键的回调函数进行处理
|
||||||
|
function eventHandler(event, handler, scope, element) {
|
||||||
|
if (handler.element !== element) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
let modifiersMatch;
|
||||||
|
|
||||||
|
// 看它是否在当前范围
|
||||||
|
if (handler.scope === scope || handler.scope === 'all') {
|
||||||
|
// 检查是否匹配修饰符（如果有返回true）
|
||||||
|
modifiersMatch = handler.mods.length > 0;
|
||||||
|
for (const y in _mods) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_mods, y)) {
|
||||||
|
if (!_mods[y] && handler.mods.indexOf(+y) > -1 || _mods[y] && handler.mods.indexOf(+y) === -1) {
|
||||||
|
modifiersMatch = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 调用处理程序，如果是修饰键不做处理
|
||||||
|
if (handler.mods.length === 0 && !_mods[16] && !_mods[18] && !_mods[17] && !_mods[91] || modifiersMatch || handler.shortcut === '*') {
|
||||||
|
handler.keys = [];
|
||||||
|
handler.keys = handler.keys.concat(_downKeys);
|
||||||
|
if (handler.method(event, handler) === false) {
|
||||||
|
if (event.preventDefault) event.preventDefault();else event.returnValue = false;
|
||||||
|
if (event.stopPropagation) event.stopPropagation();
|
||||||
|
if (event.cancelBubble) event.cancelBubble = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 处理keydown事件
|
||||||
|
function dispatch(event, element) {
|
||||||
|
const asterisk = _handlers['*'];
|
||||||
|
let key = event.keyCode || event.which || event.charCode;
|
||||||
|
|
||||||
|
// 表单控件过滤 默认表单控件不触发快捷键
|
||||||
|
if (!hotkeys.filter.call(this, event)) return;
|
||||||
|
|
||||||
|
// Gecko(Firefox)的command键值224，在Webkit(Chrome)中保持一致
|
||||||
|
// Webkit左右 command 键值不一样
|
||||||
|
if (key === 93 || key === 224) key = 91;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Collect bound keys
|
||||||
|
* If an Input Method Editor is processing key input and the event is keydown, return 229.
|
||||||
|
* https://stackoverflow.com/questions/25043934/is-it-ok-to-ignore-keydown-events-with-keycode-229
|
||||||
|
* http://lists.w3.org/Archives/Public/www-dom/2010JulSep/att-0182/keyCode-spec.html
|
||||||
|
*/
|
||||||
|
if (_downKeys.indexOf(key) === -1 && key !== 229) _downKeys.push(key);
|
||||||
|
/**
|
||||||
|
* Jest test cases are required.
|
||||||
|
* ===============================
|
||||||
|
*/
|
||||||
|
['ctrlKey', 'altKey', 'shiftKey', 'metaKey'].forEach(keyName => {
|
||||||
|
const keyNum = modifierMap[keyName];
|
||||||
|
if (event[keyName] && _downKeys.indexOf(keyNum) === -1) {
|
||||||
|
_downKeys.push(keyNum);
|
||||||
|
} else if (!event[keyName] && _downKeys.indexOf(keyNum) > -1) {
|
||||||
|
_downKeys.splice(_downKeys.indexOf(keyNum), 1);
|
||||||
|
} else if (keyName === 'metaKey' && event[keyName] && _downKeys.length === 3) {
|
||||||
|
/**
|
||||||
|
* Fix if Command is pressed:
|
||||||
|
* ===============================
|
||||||
|
*/
|
||||||
|
if (!(event.ctrlKey || event.shiftKey || event.altKey)) {
|
||||||
|
_downKeys = _downKeys.slice(_downKeys.indexOf(keyNum));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
/**
|
||||||
|
* -------------------------------
|
||||||
|
*/
|
||||||
|
|
||||||
|
if (key in _mods) {
|
||||||
|
_mods[key] = true;
|
||||||
|
|
||||||
|
// 将特殊字符的key注册到 hotkeys 上
|
||||||
|
for (const k in _modifier) {
|
||||||
|
if (_modifier[k] === key) hotkeys[k] = true;
|
||||||
|
}
|
||||||
|
if (!asterisk) return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 将 modifierMap 里面的修饰键绑定到 event 中
|
||||||
|
for (const e in _mods) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_mods, e)) {
|
||||||
|
_mods[e] = event[modifierMap[e]];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* https://github.com/jaywcjlove/hotkeys/pull/129
|
||||||
|
* This solves the issue in Firefox on Windows where hotkeys corresponding to special characters would not trigger.
|
||||||
|
* An example of this is ctrl+alt+m on a Swedish keyboard which is used to type μ.
|
||||||
|
* Browser support: https://caniuse.com/#feat=keyboardevent-getmodifierstate
|
||||||
|
*/
|
||||||
|
if (event.getModifierState && !(event.altKey && !event.ctrlKey) && event.getModifierState('AltGraph')) {
|
||||||
|
if (_downKeys.indexOf(17) === -1) {
|
||||||
|
_downKeys.push(17);
|
||||||
|
}
|
||||||
|
if (_downKeys.indexOf(18) === -1) {
|
||||||
|
_downKeys.push(18);
|
||||||
|
}
|
||||||
|
_mods[17] = true;
|
||||||
|
_mods[18] = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 获取范围 默认为 `all`
|
||||||
|
const scope = getScope();
|
||||||
|
// 对任何快捷键都需要做的处理
|
||||||
|
if (asterisk) {
|
||||||
|
for (let i = 0; i < asterisk.length; i++) {
|
||||||
|
if (asterisk[i].scope === scope && (event.type === 'keydown' && asterisk[i].keydown || event.type === 'keyup' && asterisk[i].keyup)) {
|
||||||
|
eventHandler(event, asterisk[i], scope, element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// key 不在 _handlers 中返回
|
||||||
|
if (!(key in _handlers)) return;
|
||||||
|
const handlerKey = _handlers[key];
|
||||||
|
const keyLen = handlerKey.length;
|
||||||
|
for (let i = 0; i < keyLen; i++) {
|
||||||
|
if (event.type === 'keydown' && handlerKey[i].keydown || event.type === 'keyup' && handlerKey[i].keyup) {
|
||||||
|
if (handlerKey[i].key) {
|
||||||
|
const record = handlerKey[i];
|
||||||
|
const {
|
||||||
|
splitKey
|
||||||
|
} = record;
|
||||||
|
const keyShortcut = record.key.split(splitKey);
|
||||||
|
const _downKeysCurrent = []; // 记录当前按键键值
|
||||||
|
for (let a = 0; a < keyShortcut.length; a++) {
|
||||||
|
_downKeysCurrent.push(code(keyShortcut[a]));
|
||||||
|
}
|
||||||
|
if (_downKeysCurrent.sort().join('') === _downKeys.sort().join('')) {
|
||||||
|
// 找到处理内容
|
||||||
|
eventHandler(event, record, scope, element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function hotkeys(key, option, method) {
|
||||||
|
_downKeys = [];
|
||||||
|
const keys = getKeys(key); // 需要处理的快捷键列表
|
||||||
|
let mods = [];
|
||||||
|
let scope = 'all'; // scope默认为all，所有范围都有效
|
||||||
|
let element = document; // 快捷键事件绑定节点
|
||||||
|
let i = 0;
|
||||||
|
let keyup = false;
|
||||||
|
let keydown = true;
|
||||||
|
let splitKey = '+';
|
||||||
|
let capture = false;
|
||||||
|
let single = false; // 单个callback
|
||||||
|
|
||||||
|
// 对为设定范围的判断
|
||||||
|
if (method === undefined && typeof option === 'function') {
|
||||||
|
method = option;
|
||||||
|
}
|
||||||
|
if (Object.prototype.toString.call(option) === '[object Object]') {
|
||||||
|
if (option.scope) scope = option.scope; // eslint-disable-line
|
||||||
|
if (option.element) element = option.element; // eslint-disable-line
|
||||||
|
if (option.keyup) keyup = option.keyup; // eslint-disable-line
|
||||||
|
if (option.keydown !== undefined) keydown = option.keydown; // eslint-disable-line
|
||||||
|
if (option.capture !== undefined) capture = option.capture; // eslint-disable-line
|
||||||
|
if (typeof option.splitKey === 'string') splitKey = option.splitKey; // eslint-disable-line
|
||||||
|
if (option.single === true) single = true; // eslint-disable-line
|
||||||
|
}
|
||||||
|
if (typeof option === 'string') scope = option;
|
||||||
|
|
||||||
|
// 如果只允许单个callback，先unbind
|
||||||
|
if (single) unbind(key, scope);
|
||||||
|
|
||||||
|
// 对于每个快捷键进行处理
|
||||||
|
for (; i < keys.length; i++) {
|
||||||
|
key = keys[i].split(splitKey); // 按键列表
|
||||||
|
mods = [];
|
||||||
|
|
||||||
|
// 如果是组合快捷键取得组合快捷键
|
||||||
|
if (key.length > 1) mods = getMods(_modifier, key);
|
||||||
|
|
||||||
|
// 将非修饰键转化为键码
|
||||||
|
key = key[key.length - 1];
|
||||||
|
key = key === '*' ? '*' : code(key); // *表示匹配所有快捷键
|
||||||
|
|
||||||
|
// 判断key是否在_handlers中，不在就赋一个空数组
|
||||||
|
if (!(key in _handlers)) _handlers[key] = [];
|
||||||
|
_handlers[key].push({
|
||||||
|
keyup,
|
||||||
|
keydown,
|
||||||
|
scope,
|
||||||
|
mods,
|
||||||
|
shortcut: keys[i],
|
||||||
|
method,
|
||||||
|
key: keys[i],
|
||||||
|
splitKey,
|
||||||
|
element
|
||||||
|
});
|
||||||
|
}
|
||||||
|
// 在全局document上设置快捷键
|
||||||
|
if (typeof element !== 'undefined' && window) {
|
||||||
|
if (!elementEventMap.has(element)) {
|
||||||
|
const keydownListener = function () {
|
||||||
|
let event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event;
|
||||||
|
return dispatch(event, element);
|
||||||
|
};
|
||||||
|
const keyupListenr = function () {
|
||||||
|
let event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event;
|
||||||
|
dispatch(event, element);
|
||||||
|
clearModifier(event);
|
||||||
|
};
|
||||||
|
elementEventMap.set(element, {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
});
|
||||||
|
addEvent(element, 'keydown', keydownListener, capture);
|
||||||
|
addEvent(element, 'keyup', keyupListenr, capture);
|
||||||
|
}
|
||||||
|
if (!winListendFocus) {
|
||||||
|
const listener = () => {
|
||||||
|
_downKeys = [];
|
||||||
|
};
|
||||||
|
winListendFocus = {
|
||||||
|
listener,
|
||||||
|
capture
|
||||||
|
};
|
||||||
|
addEvent(window, 'focus', listener, capture);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function trigger(shortcut) {
|
||||||
|
let scope = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'all';
|
||||||
|
Object.keys(_handlers).forEach(key => {
|
||||||
|
const dataList = _handlers[key].filter(item => item.scope === scope && item.shortcut === shortcut);
|
||||||
|
dataList.forEach(data => {
|
||||||
|
if (data && data.method) {
|
||||||
|
data.method();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// 销毁事件,unbind之后判断element上是否还有键盘快捷键，如果没有移除监听
|
||||||
|
function removeKeyEvent(element) {
|
||||||
|
const values = Object.values(_handlers).flat();
|
||||||
|
const findindex = values.findIndex(_ref4 => {
|
||||||
|
let {
|
||||||
|
element: el
|
||||||
|
} = _ref4;
|
||||||
|
return el === element;
|
||||||
|
});
|
||||||
|
if (findindex < 0) {
|
||||||
|
const {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
} = elementEventMap.get(element) || {};
|
||||||
|
if (keydownListener && keyupListenr) {
|
||||||
|
removeEvent(element, 'keyup', keyupListenr, capture);
|
||||||
|
removeEvent(element, 'keydown', keydownListener, capture);
|
||||||
|
elementEventMap.delete(element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (values.length <= 0 || elementEventMap.size <= 0) {
|
||||||
|
// 移除所有的元素上的监听
|
||||||
|
const eventKeys = Object.keys(elementEventMap);
|
||||||
|
eventKeys.forEach(el => {
|
||||||
|
const {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
} = elementEventMap.get(el) || {};
|
||||||
|
if (keydownListener && keyupListenr) {
|
||||||
|
removeEvent(el, 'keyup', keyupListenr, capture);
|
||||||
|
removeEvent(el, 'keydown', keydownListener, capture);
|
||||||
|
elementEventMap.delete(el);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
// 清空 elementEventMap
|
||||||
|
elementEventMap.clear();
|
||||||
|
// 清空 _handlers
|
||||||
|
Object.keys(_handlers).forEach(key => delete _handlers[key]);
|
||||||
|
// 移除window上的focus监听
|
||||||
|
if (winListendFocus) {
|
||||||
|
const {
|
||||||
|
listener,
|
||||||
|
capture
|
||||||
|
} = winListendFocus;
|
||||||
|
removeEvent(window, 'focus', listener, capture);
|
||||||
|
winListendFocus = null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
const _api = {
|
||||||
|
getPressedKeyString,
|
||||||
|
setScope,
|
||||||
|
getScope,
|
||||||
|
deleteScope,
|
||||||
|
getPressedKeyCodes,
|
||||||
|
getAllKeyCodes,
|
||||||
|
isPressed,
|
||||||
|
filter,
|
||||||
|
trigger,
|
||||||
|
unbind,
|
||||||
|
keyMap: _keyMap,
|
||||||
|
modifier: _modifier,
|
||||||
|
modifierMap
|
||||||
|
};
|
||||||
|
for (const a in _api) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_api, a)) {
|
||||||
|
hotkeys[a] = _api[a];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (typeof window !== 'undefined') {
|
||||||
|
const _hotkeys = window.hotkeys;
|
||||||
|
hotkeys.noConflict = deep => {
|
||||||
|
if (deep && window.hotkeys === hotkeys) {
|
||||||
|
window.hotkeys = _hotkeys;
|
||||||
|
}
|
||||||
|
return hotkeys;
|
||||||
|
};
|
||||||
|
window.hotkeys = hotkeys;
|
||||||
|
}
|
||||||
|
|
||||||
|
module.exports = hotkeys;
|
||||||
2
term/pkg/hotkeys-js/dist/hotkeys.common.min.js
vendored
Normal file
2
term/pkg/hotkeys-js/dist/hotkeys.common.min.js
vendored
Normal file
File diff suppressed because one or more lines are too long
675
term/pkg/hotkeys-js/dist/hotkeys.esm.js
vendored
Normal file
675
term/pkg/hotkeys-js/dist/hotkeys.esm.js
vendored
Normal file
@ -0,0 +1,675 @@
|
|||||||
|
/**!
|
||||||
|
* hotkeys-js v3.13.7
|
||||||
|
* A simple micro-library for defining and dispatching keyboard shortcuts. It has no dependencies.
|
||||||
|
*
|
||||||
|
* Copyright (c) 2024 kenny wong <wowohoo@qq.com>
|
||||||
|
* https://github.com/jaywcjlove/hotkeys-js.git
|
||||||
|
*
|
||||||
|
* @website: https://jaywcjlove.github.io/hotkeys-js
|
||||||
|
|
||||||
|
* Licensed under the MIT license
|
||||||
|
*/
|
||||||
|
|
||||||
|
const isff = typeof navigator !== 'undefined' ? navigator.userAgent.toLowerCase().indexOf('firefox') > 0 : false;
|
||||||
|
|
||||||
|
// 绑定事件
|
||||||
|
function addEvent(object, event, method, useCapture) {
|
||||||
|
if (object.addEventListener) {
|
||||||
|
object.addEventListener(event, method, useCapture);
|
||||||
|
} else if (object.attachEvent) {
|
||||||
|
object.attachEvent("on".concat(event), method);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function removeEvent(object, event, method, useCapture) {
|
||||||
|
if (object.removeEventListener) {
|
||||||
|
object.removeEventListener(event, method, useCapture);
|
||||||
|
} else if (object.detachEvent) {
|
||||||
|
object.detachEvent("on".concat(event), method);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 修饰键转换成对应的键码
|
||||||
|
function getMods(modifier, key) {
|
||||||
|
const mods = key.slice(0, key.length - 1);
|
||||||
|
for (let i = 0; i < mods.length; i++) mods[i] = modifier[mods[i].toLowerCase()];
|
||||||
|
return mods;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 处理传的key字符串转换成数组
|
||||||
|
function getKeys(key) {
|
||||||
|
if (typeof key !== 'string') key = '';
|
||||||
|
key = key.replace(/\s/g, ''); // 匹配任何空白字符,包括空格、制表符、换页符等等
|
||||||
|
const keys = key.split(','); // 同时设置多个快捷键，以','分割
|
||||||
|
let index = keys.lastIndexOf('');
|
||||||
|
|
||||||
|
// 快捷键可能包含','，需特殊处理
|
||||||
|
for (; index >= 0;) {
|
||||||
|
keys[index - 1] += ',';
|
||||||
|
keys.splice(index, 1);
|
||||||
|
index = keys.lastIndexOf('');
|
||||||
|
}
|
||||||
|
return keys;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 比较修饰键的数组
|
||||||
|
function compareArray(a1, a2) {
|
||||||
|
const arr1 = a1.length >= a2.length ? a1 : a2;
|
||||||
|
const arr2 = a1.length >= a2.length ? a2 : a1;
|
||||||
|
let isIndex = true;
|
||||||
|
for (let i = 0; i < arr1.length; i++) {
|
||||||
|
if (arr2.indexOf(arr1[i]) === -1) isIndex = false;
|
||||||
|
}
|
||||||
|
return isIndex;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Special Keys
|
||||||
|
const _keyMap = {
|
||||||
|
backspace: 8,
|
||||||
|
'⌫': 8,
|
||||||
|
tab: 9,
|
||||||
|
clear: 12,
|
||||||
|
enter: 13,
|
||||||
|
'↩': 13,
|
||||||
|
return: 13,
|
||||||
|
esc: 27,
|
||||||
|
escape: 27,
|
||||||
|
space: 32,
|
||||||
|
left: 37,
|
||||||
|
up: 38,
|
||||||
|
right: 39,
|
||||||
|
down: 40,
|
||||||
|
del: 46,
|
||||||
|
delete: 46,
|
||||||
|
ins: 45,
|
||||||
|
insert: 45,
|
||||||
|
home: 36,
|
||||||
|
end: 35,
|
||||||
|
pageup: 33,
|
||||||
|
pagedown: 34,
|
||||||
|
capslock: 20,
|
||||||
|
num_0: 96,
|
||||||
|
num_1: 97,
|
||||||
|
num_2: 98,
|
||||||
|
num_3: 99,
|
||||||
|
num_4: 100,
|
||||||
|
num_5: 101,
|
||||||
|
num_6: 102,
|
||||||
|
num_7: 103,
|
||||||
|
num_8: 104,
|
||||||
|
num_9: 105,
|
||||||
|
num_multiply: 106,
|
||||||
|
num_add: 107,
|
||||||
|
num_enter: 108,
|
||||||
|
num_subtract: 109,
|
||||||
|
num_decimal: 110,
|
||||||
|
num_divide: 111,
|
||||||
|
'⇪': 20,
|
||||||
|
',': 188,
|
||||||
|
'.': 190,
|
||||||
|
'/': 191,
|
||||||
|
'`': 192,
|
||||||
|
'-': isff ? 173 : 189,
|
||||||
|
'=': isff ? 61 : 187,
|
||||||
|
';': isff ? 59 : 186,
|
||||||
|
'\'': 222,
|
||||||
|
'[': 219,
|
||||||
|
']': 221,
|
||||||
|
'\\': 220
|
||||||
|
};
|
||||||
|
|
||||||
|
// Modifier Keys
|
||||||
|
const _modifier = {
|
||||||
|
// shiftKey
|
||||||
|
'⇧': 16,
|
||||||
|
shift: 16,
|
||||||
|
// altKey
|
||||||
|
'⌥': 18,
|
||||||
|
alt: 18,
|
||||||
|
option: 18,
|
||||||
|
// ctrlKey
|
||||||
|
'⌃': 17,
|
||||||
|
ctrl: 17,
|
||||||
|
control: 17,
|
||||||
|
// metaKey
|
||||||
|
'⌘': 91,
|
||||||
|
cmd: 91,
|
||||||
|
command: 91
|
||||||
|
};
|
||||||
|
const modifierMap = {
|
||||||
|
16: 'shiftKey',
|
||||||
|
18: 'altKey',
|
||||||
|
17: 'ctrlKey',
|
||||||
|
91: 'metaKey',
|
||||||
|
shiftKey: 16,
|
||||||
|
ctrlKey: 17,
|
||||||
|
altKey: 18,
|
||||||
|
metaKey: 91
|
||||||
|
};
|
||||||
|
const _mods = {
|
||||||
|
16: false,
|
||||||
|
18: false,
|
||||||
|
17: false,
|
||||||
|
91: false
|
||||||
|
};
|
||||||
|
const _handlers = {};
|
||||||
|
|
||||||
|
// F1~F12 special key
|
||||||
|
for (let k = 1; k < 20; k++) {
|
||||||
|
_keyMap["f".concat(k)] = 111 + k;
|
||||||
|
}
|
||||||
|
|
||||||
|
let _downKeys = []; // 记录摁下的绑定键
|
||||||
|
let winListendFocus = null; // window是否已经监听了focus事件
|
||||||
|
let _scope = 'all'; // 默认热键范围
|
||||||
|
const elementEventMap = new Map(); // 已绑定事件的节点记录
|
||||||
|
|
||||||
|
// 返回键码
|
||||||
|
const code = x => _keyMap[x.toLowerCase()] || _modifier[x.toLowerCase()] || x.toUpperCase().charCodeAt(0);
|
||||||
|
const getKey = x => Object.keys(_keyMap).find(k => _keyMap[k] === x);
|
||||||
|
const getModifier = x => Object.keys(_modifier).find(k => _modifier[k] === x);
|
||||||
|
|
||||||
|
// 设置获取当前范围（默认为'所有'）
|
||||||
|
function setScope(scope) {
|
||||||
|
_scope = scope || 'all';
|
||||||
|
}
|
||||||
|
// 获取当前范围
|
||||||
|
function getScope() {
|
||||||
|
return _scope || 'all';
|
||||||
|
}
|
||||||
|
// 获取摁下绑定键的键值
|
||||||
|
function getPressedKeyCodes() {
|
||||||
|
return _downKeys.slice(0);
|
||||||
|
}
|
||||||
|
function getPressedKeyString() {
|
||||||
|
return _downKeys.map(c => getKey(c) || getModifier(c) || String.fromCharCode(c));
|
||||||
|
}
|
||||||
|
function getAllKeyCodes() {
|
||||||
|
const result = [];
|
||||||
|
Object.keys(_handlers).forEach(k => {
|
||||||
|
_handlers[k].forEach(_ref => {
|
||||||
|
let {
|
||||||
|
key,
|
||||||
|
scope,
|
||||||
|
mods,
|
||||||
|
shortcut
|
||||||
|
} = _ref;
|
||||||
|
result.push({
|
||||||
|
scope,
|
||||||
|
shortcut,
|
||||||
|
mods,
|
||||||
|
keys: key.split('+').map(v => code(v))
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 表单控件控件判断 返回 Boolean
|
||||||
|
// hotkey is effective only when filter return true
|
||||||
|
function filter(event) {
|
||||||
|
const target = event.target || event.srcElement;
|
||||||
|
const {
|
||||||
|
tagName
|
||||||
|
} = target;
|
||||||
|
let flag = true;
|
||||||
|
const isInput = tagName === 'INPUT' && !['checkbox', 'radio', 'range', 'button', 'file', 'reset', 'submit', 'color'].includes(target.type);
|
||||||
|
// ignore: isContentEditable === 'true', <input> and <textarea> when readOnly state is false, <select>
|
||||||
|
if (target.isContentEditable || (isInput || tagName === 'TEXTAREA' || tagName === 'SELECT') && !target.readOnly) {
|
||||||
|
flag = false;
|
||||||
|
}
|
||||||
|
return flag;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 判断摁下的键是否为某个键，返回true或者false
|
||||||
|
function isPressed(keyCode) {
|
||||||
|
if (typeof keyCode === 'string') {
|
||||||
|
keyCode = code(keyCode); // 转换成键码
|
||||||
|
}
|
||||||
|
return _downKeys.indexOf(keyCode) !== -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 循环删除handlers中的所有 scope(范围)
|
||||||
|
function deleteScope(scope, newScope) {
|
||||||
|
let handlers;
|
||||||
|
let i;
|
||||||
|
|
||||||
|
// 没有指定scope，获取scope
|
||||||
|
if (!scope) scope = getScope();
|
||||||
|
for (const key in _handlers) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_handlers, key)) {
|
||||||
|
handlers = _handlers[key];
|
||||||
|
for (i = 0; i < handlers.length;) {
|
||||||
|
if (handlers[i].scope === scope) {
|
||||||
|
const deleteItems = handlers.splice(i, 1);
|
||||||
|
deleteItems.forEach(_ref2 => {
|
||||||
|
let {
|
||||||
|
element
|
||||||
|
} = _ref2;
|
||||||
|
return removeKeyEvent(element);
|
||||||
|
});
|
||||||
|
} else {
|
||||||
|
i++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 如果scope被删除，将scope重置为all
|
||||||
|
if (getScope() === scope) setScope(newScope || 'all');
|
||||||
|
}
|
||||||
|
|
||||||
|
// 清除修饰键
|
||||||
|
function clearModifier(event) {
|
||||||
|
let key = event.keyCode || event.which || event.charCode;
|
||||||
|
const i = _downKeys.indexOf(key);
|
||||||
|
|
||||||
|
// 从列表中清除按压过的键
|
||||||
|
if (i >= 0) {
|
||||||
|
_downKeys.splice(i, 1);
|
||||||
|
}
|
||||||
|
// 特殊处理 cmmand 键，在 cmmand 组合快捷键 keyup 只执行一次的问题
|
||||||
|
if (event.key && event.key.toLowerCase() === 'meta') {
|
||||||
|
_downKeys.splice(0, _downKeys.length);
|
||||||
|
}
|
||||||
|
|
||||||
|
// 修饰键 shiftKey altKey ctrlKey (command||metaKey) 清除
|
||||||
|
if (key === 93 || key === 224) key = 91;
|
||||||
|
if (key in _mods) {
|
||||||
|
_mods[key] = false;
|
||||||
|
|
||||||
|
// 将修饰键重置为false
|
||||||
|
for (const k in _modifier) if (_modifier[k] === key) hotkeys[k] = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function unbind(keysInfo) {
|
||||||
|
// unbind(), unbind all keys
|
||||||
|
if (typeof keysInfo === 'undefined') {
|
||||||
|
Object.keys(_handlers).forEach(key => {
|
||||||
|
Array.isArray(_handlers[key]) && _handlers[key].forEach(info => eachUnbind(info));
|
||||||
|
delete _handlers[key];
|
||||||
|
});
|
||||||
|
removeKeyEvent(null);
|
||||||
|
} else if (Array.isArray(keysInfo)) {
|
||||||
|
// support like : unbind([{key: 'ctrl+a', scope: 's1'}, {key: 'ctrl-a', scope: 's2', splitKey: '-'}])
|
||||||
|
keysInfo.forEach(info => {
|
||||||
|
if (info.key) eachUnbind(info);
|
||||||
|
});
|
||||||
|
} else if (typeof keysInfo === 'object') {
|
||||||
|
// support like unbind({key: 'ctrl+a, ctrl+b', scope:'abc'})
|
||||||
|
if (keysInfo.key) eachUnbind(keysInfo);
|
||||||
|
} else if (typeof keysInfo === 'string') {
|
||||||
|
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
|
||||||
|
args[_key - 1] = arguments[_key];
|
||||||
|
}
|
||||||
|
// support old method
|
||||||
|
// eslint-disable-line
|
||||||
|
let [scope, method] = args;
|
||||||
|
if (typeof scope === 'function') {
|
||||||
|
method = scope;
|
||||||
|
scope = '';
|
||||||
|
}
|
||||||
|
eachUnbind({
|
||||||
|
key: keysInfo,
|
||||||
|
scope,
|
||||||
|
method,
|
||||||
|
splitKey: '+'
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 解除绑定某个范围的快捷键
|
||||||
|
const eachUnbind = _ref3 => {
|
||||||
|
let {
|
||||||
|
key,
|
||||||
|
scope,
|
||||||
|
method,
|
||||||
|
splitKey = '+'
|
||||||
|
} = _ref3;
|
||||||
|
const multipleKeys = getKeys(key);
|
||||||
|
multipleKeys.forEach(originKey => {
|
||||||
|
const unbindKeys = originKey.split(splitKey);
|
||||||
|
const len = unbindKeys.length;
|
||||||
|
const lastKey = unbindKeys[len - 1];
|
||||||
|
const keyCode = lastKey === '*' ? '*' : code(lastKey);
|
||||||
|
if (!_handlers[keyCode]) return;
|
||||||
|
// 判断是否传入范围，没有就获取范围
|
||||||
|
if (!scope) scope = getScope();
|
||||||
|
const mods = len > 1 ? getMods(_modifier, unbindKeys) : [];
|
||||||
|
const unbindElements = [];
|
||||||
|
_handlers[keyCode] = _handlers[keyCode].filter(record => {
|
||||||
|
// 通过函数判断，是否解除绑定，函数相等直接返回
|
||||||
|
const isMatchingMethod = method ? record.method === method : true;
|
||||||
|
const isUnbind = isMatchingMethod && record.scope === scope && compareArray(record.mods, mods);
|
||||||
|
if (isUnbind) unbindElements.push(record.element);
|
||||||
|
return !isUnbind;
|
||||||
|
});
|
||||||
|
unbindElements.forEach(element => removeKeyEvent(element));
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// 对监听对应快捷键的回调函数进行处理
|
||||||
|
function eventHandler(event, handler, scope, element) {
|
||||||
|
if (handler.element !== element) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
let modifiersMatch;
|
||||||
|
|
||||||
|
// 看它是否在当前范围
|
||||||
|
if (handler.scope === scope || handler.scope === 'all') {
|
||||||
|
// 检查是否匹配修饰符（如果有返回true）
|
||||||
|
modifiersMatch = handler.mods.length > 0;
|
||||||
|
for (const y in _mods) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_mods, y)) {
|
||||||
|
if (!_mods[y] && handler.mods.indexOf(+y) > -1 || _mods[y] && handler.mods.indexOf(+y) === -1) {
|
||||||
|
modifiersMatch = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 调用处理程序，如果是修饰键不做处理
|
||||||
|
if (handler.mods.length === 0 && !_mods[16] && !_mods[18] && !_mods[17] && !_mods[91] || modifiersMatch || handler.shortcut === '*') {
|
||||||
|
handler.keys = [];
|
||||||
|
handler.keys = handler.keys.concat(_downKeys);
|
||||||
|
if (handler.method(event, handler) === false) {
|
||||||
|
if (event.preventDefault) event.preventDefault();else event.returnValue = false;
|
||||||
|
if (event.stopPropagation) event.stopPropagation();
|
||||||
|
if (event.cancelBubble) event.cancelBubble = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 处理keydown事件
|
||||||
|
function dispatch(event, element) {
|
||||||
|
const asterisk = _handlers['*'];
|
||||||
|
let key = event.keyCode || event.which || event.charCode;
|
||||||
|
|
||||||
|
// 表单控件过滤 默认表单控件不触发快捷键
|
||||||
|
if (!hotkeys.filter.call(this, event)) return;
|
||||||
|
|
||||||
|
// Gecko(Firefox)的command键值224，在Webkit(Chrome)中保持一致
|
||||||
|
// Webkit左右 command 键值不一样
|
||||||
|
if (key === 93 || key === 224) key = 91;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Collect bound keys
|
||||||
|
* If an Input Method Editor is processing key input and the event is keydown, return 229.
|
||||||
|
* https://stackoverflow.com/questions/25043934/is-it-ok-to-ignore-keydown-events-with-keycode-229
|
||||||
|
* http://lists.w3.org/Archives/Public/www-dom/2010JulSep/att-0182/keyCode-spec.html
|
||||||
|
*/
|
||||||
|
if (_downKeys.indexOf(key) === -1 && key !== 229) _downKeys.push(key);
|
||||||
|
/**
|
||||||
|
* Jest test cases are required.
|
||||||
|
* ===============================
|
||||||
|
*/
|
||||||
|
['ctrlKey', 'altKey', 'shiftKey', 'metaKey'].forEach(keyName => {
|
||||||
|
const keyNum = modifierMap[keyName];
|
||||||
|
if (event[keyName] && _downKeys.indexOf(keyNum) === -1) {
|
||||||
|
_downKeys.push(keyNum);
|
||||||
|
} else if (!event[keyName] && _downKeys.indexOf(keyNum) > -1) {
|
||||||
|
_downKeys.splice(_downKeys.indexOf(keyNum), 1);
|
||||||
|
} else if (keyName === 'metaKey' && event[keyName] && _downKeys.length === 3) {
|
||||||
|
/**
|
||||||
|
* Fix if Command is pressed:
|
||||||
|
* ===============================
|
||||||
|
*/
|
||||||
|
if (!(event.ctrlKey || event.shiftKey || event.altKey)) {
|
||||||
|
_downKeys = _downKeys.slice(_downKeys.indexOf(keyNum));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
/**
|
||||||
|
* -------------------------------
|
||||||
|
*/
|
||||||
|
|
||||||
|
if (key in _mods) {
|
||||||
|
_mods[key] = true;
|
||||||
|
|
||||||
|
// 将特殊字符的key注册到 hotkeys 上
|
||||||
|
for (const k in _modifier) {
|
||||||
|
if (_modifier[k] === key) hotkeys[k] = true;
|
||||||
|
}
|
||||||
|
if (!asterisk) return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 将 modifierMap 里面的修饰键绑定到 event 中
|
||||||
|
for (const e in _mods) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_mods, e)) {
|
||||||
|
_mods[e] = event[modifierMap[e]];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* https://github.com/jaywcjlove/hotkeys/pull/129
|
||||||
|
* This solves the issue in Firefox on Windows where hotkeys corresponding to special characters would not trigger.
|
||||||
|
* An example of this is ctrl+alt+m on a Swedish keyboard which is used to type μ.
|
||||||
|
* Browser support: https://caniuse.com/#feat=keyboardevent-getmodifierstate
|
||||||
|
*/
|
||||||
|
if (event.getModifierState && !(event.altKey && !event.ctrlKey) && event.getModifierState('AltGraph')) {
|
||||||
|
if (_downKeys.indexOf(17) === -1) {
|
||||||
|
_downKeys.push(17);
|
||||||
|
}
|
||||||
|
if (_downKeys.indexOf(18) === -1) {
|
||||||
|
_downKeys.push(18);
|
||||||
|
}
|
||||||
|
_mods[17] = true;
|
||||||
|
_mods[18] = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 获取范围 默认为 `all`
|
||||||
|
const scope = getScope();
|
||||||
|
// 对任何快捷键都需要做的处理
|
||||||
|
if (asterisk) {
|
||||||
|
for (let i = 0; i < asterisk.length; i++) {
|
||||||
|
if (asterisk[i].scope === scope && (event.type === 'keydown' && asterisk[i].keydown || event.type === 'keyup' && asterisk[i].keyup)) {
|
||||||
|
eventHandler(event, asterisk[i], scope, element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// key 不在 _handlers 中返回
|
||||||
|
if (!(key in _handlers)) return;
|
||||||
|
const handlerKey = _handlers[key];
|
||||||
|
const keyLen = handlerKey.length;
|
||||||
|
for (let i = 0; i < keyLen; i++) {
|
||||||
|
if (event.type === 'keydown' && handlerKey[i].keydown || event.type === 'keyup' && handlerKey[i].keyup) {
|
||||||
|
if (handlerKey[i].key) {
|
||||||
|
const record = handlerKey[i];
|
||||||
|
const {
|
||||||
|
splitKey
|
||||||
|
} = record;
|
||||||
|
const keyShortcut = record.key.split(splitKey);
|
||||||
|
const _downKeysCurrent = []; // 记录当前按键键值
|
||||||
|
for (let a = 0; a < keyShortcut.length; a++) {
|
||||||
|
_downKeysCurrent.push(code(keyShortcut[a]));
|
||||||
|
}
|
||||||
|
if (_downKeysCurrent.sort().join('') === _downKeys.sort().join('')) {
|
||||||
|
// 找到处理内容
|
||||||
|
eventHandler(event, record, scope, element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function hotkeys(key, option, method) {
|
||||||
|
_downKeys = [];
|
||||||
|
const keys = getKeys(key); // 需要处理的快捷键列表
|
||||||
|
let mods = [];
|
||||||
|
let scope = 'all'; // scope默认为all，所有范围都有效
|
||||||
|
let element = document; // 快捷键事件绑定节点
|
||||||
|
let i = 0;
|
||||||
|
let keyup = false;
|
||||||
|
let keydown = true;
|
||||||
|
let splitKey = '+';
|
||||||
|
let capture = false;
|
||||||
|
let single = false; // 单个callback
|
||||||
|
|
||||||
|
// 对为设定范围的判断
|
||||||
|
if (method === undefined && typeof option === 'function') {
|
||||||
|
method = option;
|
||||||
|
}
|
||||||
|
if (Object.prototype.toString.call(option) === '[object Object]') {
|
||||||
|
if (option.scope) scope = option.scope; // eslint-disable-line
|
||||||
|
if (option.element) element = option.element; // eslint-disable-line
|
||||||
|
if (option.keyup) keyup = option.keyup; // eslint-disable-line
|
||||||
|
if (option.keydown !== undefined) keydown = option.keydown; // eslint-disable-line
|
||||||
|
if (option.capture !== undefined) capture = option.capture; // eslint-disable-line
|
||||||
|
if (typeof option.splitKey === 'string') splitKey = option.splitKey; // eslint-disable-line
|
||||||
|
if (option.single === true) single = true; // eslint-disable-line
|
||||||
|
}
|
||||||
|
if (typeof option === 'string') scope = option;
|
||||||
|
|
||||||
|
// 如果只允许单个callback，先unbind
|
||||||
|
if (single) unbind(key, scope);
|
||||||
|
|
||||||
|
// 对于每个快捷键进行处理
|
||||||
|
for (; i < keys.length; i++) {
|
||||||
|
key = keys[i].split(splitKey); // 按键列表
|
||||||
|
mods = [];
|
||||||
|
|
||||||
|
// 如果是组合快捷键取得组合快捷键
|
||||||
|
if (key.length > 1) mods = getMods(_modifier, key);
|
||||||
|
|
||||||
|
// 将非修饰键转化为键码
|
||||||
|
key = key[key.length - 1];
|
||||||
|
key = key === '*' ? '*' : code(key); // *表示匹配所有快捷键
|
||||||
|
|
||||||
|
// 判断key是否在_handlers中，不在就赋一个空数组
|
||||||
|
if (!(key in _handlers)) _handlers[key] = [];
|
||||||
|
_handlers[key].push({
|
||||||
|
keyup,
|
||||||
|
keydown,
|
||||||
|
scope,
|
||||||
|
mods,
|
||||||
|
shortcut: keys[i],
|
||||||
|
method,
|
||||||
|
key: keys[i],
|
||||||
|
splitKey,
|
||||||
|
element
|
||||||
|
});
|
||||||
|
}
|
||||||
|
// 在全局document上设置快捷键
|
||||||
|
if (typeof element !== 'undefined' && window) {
|
||||||
|
if (!elementEventMap.has(element)) {
|
||||||
|
const keydownListener = function () {
|
||||||
|
let event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event;
|
||||||
|
return dispatch(event, element);
|
||||||
|
};
|
||||||
|
const keyupListenr = function () {
|
||||||
|
let event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event;
|
||||||
|
dispatch(event, element);
|
||||||
|
clearModifier(event);
|
||||||
|
};
|
||||||
|
elementEventMap.set(element, {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
});
|
||||||
|
addEvent(element, 'keydown', keydownListener, capture);
|
||||||
|
addEvent(element, 'keyup', keyupListenr, capture);
|
||||||
|
}
|
||||||
|
if (!winListendFocus) {
|
||||||
|
const listener = () => {
|
||||||
|
_downKeys = [];
|
||||||
|
};
|
||||||
|
winListendFocus = {
|
||||||
|
listener,
|
||||||
|
capture
|
||||||
|
};
|
||||||
|
addEvent(window, 'focus', listener, capture);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function trigger(shortcut) {
|
||||||
|
let scope = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'all';
|
||||||
|
Object.keys(_handlers).forEach(key => {
|
||||||
|
const dataList = _handlers[key].filter(item => item.scope === scope && item.shortcut === shortcut);
|
||||||
|
dataList.forEach(data => {
|
||||||
|
if (data && data.method) {
|
||||||
|
data.method();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// 销毁事件,unbind之后判断element上是否还有键盘快捷键，如果没有移除监听
|
||||||
|
function removeKeyEvent(element) {
|
||||||
|
const values = Object.values(_handlers).flat();
|
||||||
|
const findindex = values.findIndex(_ref4 => {
|
||||||
|
let {
|
||||||
|
element: el
|
||||||
|
} = _ref4;
|
||||||
|
return el === element;
|
||||||
|
});
|
||||||
|
if (findindex < 0) {
|
||||||
|
const {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
} = elementEventMap.get(element) || {};
|
||||||
|
if (keydownListener && keyupListenr) {
|
||||||
|
removeEvent(element, 'keyup', keyupListenr, capture);
|
||||||
|
removeEvent(element, 'keydown', keydownListener, capture);
|
||||||
|
elementEventMap.delete(element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (values.length <= 0 || elementEventMap.size <= 0) {
|
||||||
|
// 移除所有的元素上的监听
|
||||||
|
const eventKeys = Object.keys(elementEventMap);
|
||||||
|
eventKeys.forEach(el => {
|
||||||
|
const {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
} = elementEventMap.get(el) || {};
|
||||||
|
if (keydownListener && keyupListenr) {
|
||||||
|
removeEvent(el, 'keyup', keyupListenr, capture);
|
||||||
|
removeEvent(el, 'keydown', keydownListener, capture);
|
||||||
|
elementEventMap.delete(el);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
// 清空 elementEventMap
|
||||||
|
elementEventMap.clear();
|
||||||
|
// 清空 _handlers
|
||||||
|
Object.keys(_handlers).forEach(key => delete _handlers[key]);
|
||||||
|
// 移除window上的focus监听
|
||||||
|
if (winListendFocus) {
|
||||||
|
const {
|
||||||
|
listener,
|
||||||
|
capture
|
||||||
|
} = winListendFocus;
|
||||||
|
removeEvent(window, 'focus', listener, capture);
|
||||||
|
winListendFocus = null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
const _api = {
|
||||||
|
getPressedKeyString,
|
||||||
|
setScope,
|
||||||
|
getScope,
|
||||||
|
deleteScope,
|
||||||
|
getPressedKeyCodes,
|
||||||
|
getAllKeyCodes,
|
||||||
|
isPressed,
|
||||||
|
filter,
|
||||||
|
trigger,
|
||||||
|
unbind,
|
||||||
|
keyMap: _keyMap,
|
||||||
|
modifier: _modifier,
|
||||||
|
modifierMap
|
||||||
|
};
|
||||||
|
for (const a in _api) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_api, a)) {
|
||||||
|
hotkeys[a] = _api[a];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (typeof window !== 'undefined') {
|
||||||
|
const _hotkeys = window.hotkeys;
|
||||||
|
hotkeys.noConflict = deep => {
|
||||||
|
if (deep && window.hotkeys === hotkeys) {
|
||||||
|
window.hotkeys = _hotkeys;
|
||||||
|
}
|
||||||
|
return hotkeys;
|
||||||
|
};
|
||||||
|
window.hotkeys = hotkeys;
|
||||||
|
}
|
||||||
|
|
||||||
|
export { hotkeys as default };
|
||||||
683
term/pkg/hotkeys-js/dist/hotkeys.js
vendored
Normal file
683
term/pkg/hotkeys-js/dist/hotkeys.js
vendored
Normal file
@ -0,0 +1,683 @@
|
|||||||
|
/**!
|
||||||
|
* hotkeys-js v3.13.7
|
||||||
|
* A simple micro-library for defining and dispatching keyboard shortcuts. It has no dependencies.
|
||||||
|
*
|
||||||
|
* Copyright (c) 2024 kenny wong <wowohoo@qq.com>
|
||||||
|
* https://github.com/jaywcjlove/hotkeys-js.git
|
||||||
|
*
|
||||||
|
* @website: https://jaywcjlove.github.io/hotkeys-js
|
||||||
|
|
||||||
|
* Licensed under the MIT license
|
||||||
|
*/
|
||||||
|
|
||||||
|
(function (global, factory) {
|
||||||
|
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
|
||||||
|
typeof define === 'function' && define.amd ? define(factory) :
|
||||||
|
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.hotkeys = factory());
|
||||||
|
})(this, (function () { 'use strict';
|
||||||
|
|
||||||
|
const isff = typeof navigator !== 'undefined' ? navigator.userAgent.toLowerCase().indexOf('firefox') > 0 : false;
|
||||||
|
|
||||||
|
// 绑定事件
|
||||||
|
function addEvent(object, event, method, useCapture) {
|
||||||
|
if (object.addEventListener) {
|
||||||
|
object.addEventListener(event, method, useCapture);
|
||||||
|
} else if (object.attachEvent) {
|
||||||
|
object.attachEvent("on".concat(event), method);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function removeEvent(object, event, method, useCapture) {
|
||||||
|
if (object.removeEventListener) {
|
||||||
|
object.removeEventListener(event, method, useCapture);
|
||||||
|
} else if (object.detachEvent) {
|
||||||
|
object.detachEvent("on".concat(event), method);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 修饰键转换成对应的键码
|
||||||
|
function getMods(modifier, key) {
|
||||||
|
const mods = key.slice(0, key.length - 1);
|
||||||
|
for (let i = 0; i < mods.length; i++) mods[i] = modifier[mods[i].toLowerCase()];
|
||||||
|
return mods;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 处理传的key字符串转换成数组
|
||||||
|
function getKeys(key) {
|
||||||
|
if (typeof key !== 'string') key = '';
|
||||||
|
key = key.replace(/\s/g, ''); // 匹配任何空白字符,包括空格、制表符、换页符等等
|
||||||
|
const keys = key.split(','); // 同时设置多个快捷键，以','分割
|
||||||
|
let index = keys.lastIndexOf('');
|
||||||
|
|
||||||
|
// 快捷键可能包含','，需特殊处理
|
||||||
|
for (; index >= 0;) {
|
||||||
|
keys[index - 1] += ',';
|
||||||
|
keys.splice(index, 1);
|
||||||
|
index = keys.lastIndexOf('');
|
||||||
|
}
|
||||||
|
return keys;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 比较修饰键的数组
|
||||||
|
function compareArray(a1, a2) {
|
||||||
|
const arr1 = a1.length >= a2.length ? a1 : a2;
|
||||||
|
const arr2 = a1.length >= a2.length ? a2 : a1;
|
||||||
|
let isIndex = true;
|
||||||
|
for (let i = 0; i < arr1.length; i++) {
|
||||||
|
if (arr2.indexOf(arr1[i]) === -1) isIndex = false;
|
||||||
|
}
|
||||||
|
return isIndex;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Special Keys
|
||||||
|
const _keyMap = {
|
||||||
|
backspace: 8,
|
||||||
|
'⌫': 8,
|
||||||
|
tab: 9,
|
||||||
|
clear: 12,
|
||||||
|
enter: 13,
|
||||||
|
'↩': 13,
|
||||||
|
return: 13,
|
||||||
|
esc: 27,
|
||||||
|
escape: 27,
|
||||||
|
space: 32,
|
||||||
|
left: 37,
|
||||||
|
up: 38,
|
||||||
|
right: 39,
|
||||||
|
down: 40,
|
||||||
|
del: 46,
|
||||||
|
delete: 46,
|
||||||
|
ins: 45,
|
||||||
|
insert: 45,
|
||||||
|
home: 36,
|
||||||
|
end: 35,
|
||||||
|
pageup: 33,
|
||||||
|
pagedown: 34,
|
||||||
|
capslock: 20,
|
||||||
|
num_0: 96,
|
||||||
|
num_1: 97,
|
||||||
|
num_2: 98,
|
||||||
|
num_3: 99,
|
||||||
|
num_4: 100,
|
||||||
|
num_5: 101,
|
||||||
|
num_6: 102,
|
||||||
|
num_7: 103,
|
||||||
|
num_8: 104,
|
||||||
|
num_9: 105,
|
||||||
|
num_multiply: 106,
|
||||||
|
num_add: 107,
|
||||||
|
num_enter: 108,
|
||||||
|
num_subtract: 109,
|
||||||
|
num_decimal: 110,
|
||||||
|
num_divide: 111,
|
||||||
|
'⇪': 20,
|
||||||
|
',': 188,
|
||||||
|
'.': 190,
|
||||||
|
'/': 191,
|
||||||
|
'`': 192,
|
||||||
|
'-': isff ? 173 : 189,
|
||||||
|
'=': isff ? 61 : 187,
|
||||||
|
';': isff ? 59 : 186,
|
||||||
|
'\'': 222,
|
||||||
|
'[': 219,
|
||||||
|
']': 221,
|
||||||
|
'\\': 220
|
||||||
|
};
|
||||||
|
|
||||||
|
// Modifier Keys
|
||||||
|
const _modifier = {
|
||||||
|
// shiftKey
|
||||||
|
'⇧': 16,
|
||||||
|
shift: 16,
|
||||||
|
// altKey
|
||||||
|
'⌥': 18,
|
||||||
|
alt: 18,
|
||||||
|
option: 18,
|
||||||
|
// ctrlKey
|
||||||
|
'⌃': 17,
|
||||||
|
ctrl: 17,
|
||||||
|
control: 17,
|
||||||
|
// metaKey
|
||||||
|
'⌘': 91,
|
||||||
|
cmd: 91,
|
||||||
|
command: 91
|
||||||
|
};
|
||||||
|
const modifierMap = {
|
||||||
|
16: 'shiftKey',
|
||||||
|
18: 'altKey',
|
||||||
|
17: 'ctrlKey',
|
||||||
|
91: 'metaKey',
|
||||||
|
shiftKey: 16,
|
||||||
|
ctrlKey: 17,
|
||||||
|
altKey: 18,
|
||||||
|
metaKey: 91
|
||||||
|
};
|
||||||
|
const _mods = {
|
||||||
|
16: false,
|
||||||
|
18: false,
|
||||||
|
17: false,
|
||||||
|
91: false
|
||||||
|
};
|
||||||
|
const _handlers = {};
|
||||||
|
|
||||||
|
// F1~F12 special key
|
||||||
|
for (let k = 1; k < 20; k++) {
|
||||||
|
_keyMap["f".concat(k)] = 111 + k;
|
||||||
|
}
|
||||||
|
|
||||||
|
let _downKeys = []; // 记录摁下的绑定键
|
||||||
|
let winListendFocus = null; // window是否已经监听了focus事件
|
||||||
|
let _scope = 'all'; // 默认热键范围
|
||||||
|
const elementEventMap = new Map(); // 已绑定事件的节点记录
|
||||||
|
|
||||||
|
// 返回键码
|
||||||
|
const code = x => _keyMap[x.toLowerCase()] || _modifier[x.toLowerCase()] || x.toUpperCase().charCodeAt(0);
|
||||||
|
const getKey = x => Object.keys(_keyMap).find(k => _keyMap[k] === x);
|
||||||
|
const getModifier = x => Object.keys(_modifier).find(k => _modifier[k] === x);
|
||||||
|
|
||||||
|
// 设置获取当前范围（默认为'所有'）
|
||||||
|
function setScope(scope) {
|
||||||
|
_scope = scope || 'all';
|
||||||
|
}
|
||||||
|
// 获取当前范围
|
||||||
|
function getScope() {
|
||||||
|
return _scope || 'all';
|
||||||
|
}
|
||||||
|
// 获取摁下绑定键的键值
|
||||||
|
function getPressedKeyCodes() {
|
||||||
|
return _downKeys.slice(0);
|
||||||
|
}
|
||||||
|
function getPressedKeyString() {
|
||||||
|
return _downKeys.map(c => getKey(c) || getModifier(c) || String.fromCharCode(c));
|
||||||
|
}
|
||||||
|
function getAllKeyCodes() {
|
||||||
|
const result = [];
|
||||||
|
Object.keys(_handlers).forEach(k => {
|
||||||
|
_handlers[k].forEach(_ref => {
|
||||||
|
let {
|
||||||
|
key,
|
||||||
|
scope,
|
||||||
|
mods,
|
||||||
|
shortcut
|
||||||
|
} = _ref;
|
||||||
|
result.push({
|
||||||
|
scope,
|
||||||
|
shortcut,
|
||||||
|
mods,
|
||||||
|
keys: key.split('+').map(v => code(v))
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 表单控件控件判断 返回 Boolean
|
||||||
|
// hotkey is effective only when filter return true
|
||||||
|
function filter(event) {
|
||||||
|
const target = event.target || event.srcElement;
|
||||||
|
const {
|
||||||
|
tagName
|
||||||
|
} = target;
|
||||||
|
let flag = true;
|
||||||
|
const isInput = tagName === 'INPUT' && !['checkbox', 'radio', 'range', 'button', 'file', 'reset', 'submit', 'color'].includes(target.type);
|
||||||
|
// ignore: isContentEditable === 'true', <input> and <textarea> when readOnly state is false, <select>
|
||||||
|
if (target.isContentEditable || (isInput || tagName === 'TEXTAREA' || tagName === 'SELECT') && !target.readOnly) {
|
||||||
|
flag = false;
|
||||||
|
}
|
||||||
|
return flag;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 判断摁下的键是否为某个键，返回true或者false
|
||||||
|
function isPressed(keyCode) {
|
||||||
|
if (typeof keyCode === 'string') {
|
||||||
|
keyCode = code(keyCode); // 转换成键码
|
||||||
|
}
|
||||||
|
return _downKeys.indexOf(keyCode) !== -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 循环删除handlers中的所有 scope(范围)
|
||||||
|
function deleteScope(scope, newScope) {
|
||||||
|
let handlers;
|
||||||
|
let i;
|
||||||
|
|
||||||
|
// 没有指定scope，获取scope
|
||||||
|
if (!scope) scope = getScope();
|
||||||
|
for (const key in _handlers) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_handlers, key)) {
|
||||||
|
handlers = _handlers[key];
|
||||||
|
for (i = 0; i < handlers.length;) {
|
||||||
|
if (handlers[i].scope === scope) {
|
||||||
|
const deleteItems = handlers.splice(i, 1);
|
||||||
|
deleteItems.forEach(_ref2 => {
|
||||||
|
let {
|
||||||
|
element
|
||||||
|
} = _ref2;
|
||||||
|
return removeKeyEvent(element);
|
||||||
|
});
|
||||||
|
} else {
|
||||||
|
i++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 如果scope被删除，将scope重置为all
|
||||||
|
if (getScope() === scope) setScope(newScope || 'all');
|
||||||
|
}
|
||||||
|
|
||||||
|
// 清除修饰键
|
||||||
|
function clearModifier(event) {
|
||||||
|
let key = event.keyCode || event.which || event.charCode;
|
||||||
|
const i = _downKeys.indexOf(key);
|
||||||
|
|
||||||
|
// 从列表中清除按压过的键
|
||||||
|
if (i >= 0) {
|
||||||
|
_downKeys.splice(i, 1);
|
||||||
|
}
|
||||||
|
// 特殊处理 cmmand 键，在 cmmand 组合快捷键 keyup 只执行一次的问题
|
||||||
|
if (event.key && event.key.toLowerCase() === 'meta') {
|
||||||
|
_downKeys.splice(0, _downKeys.length);
|
||||||
|
}
|
||||||
|
|
||||||
|
// 修饰键 shiftKey altKey ctrlKey (command||metaKey) 清除
|
||||||
|
if (key === 93 || key === 224) key = 91;
|
||||||
|
if (key in _mods) {
|
||||||
|
_mods[key] = false;
|
||||||
|
|
||||||
|
// 将修饰键重置为false
|
||||||
|
for (const k in _modifier) if (_modifier[k] === key) hotkeys[k] = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function unbind(keysInfo) {
|
||||||
|
// unbind(), unbind all keys
|
||||||
|
if (typeof keysInfo === 'undefined') {
|
||||||
|
Object.keys(_handlers).forEach(key => {
|
||||||
|
Array.isArray(_handlers[key]) && _handlers[key].forEach(info => eachUnbind(info));
|
||||||
|
delete _handlers[key];
|
||||||
|
});
|
||||||
|
removeKeyEvent(null);
|
||||||
|
} else if (Array.isArray(keysInfo)) {
|
||||||
|
// support like : unbind([{key: 'ctrl+a', scope: 's1'}, {key: 'ctrl-a', scope: 's2', splitKey: '-'}])
|
||||||
|
keysInfo.forEach(info => {
|
||||||
|
if (info.key) eachUnbind(info);
|
||||||
|
});
|
||||||
|
} else if (typeof keysInfo === 'object') {
|
||||||
|
// support like unbind({key: 'ctrl+a, ctrl+b', scope:'abc'})
|
||||||
|
if (keysInfo.key) eachUnbind(keysInfo);
|
||||||
|
} else if (typeof keysInfo === 'string') {
|
||||||
|
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
|
||||||
|
args[_key - 1] = arguments[_key];
|
||||||
|
}
|
||||||
|
// support old method
|
||||||
|
// eslint-disable-line
|
||||||
|
let [scope, method] = args;
|
||||||
|
if (typeof scope === 'function') {
|
||||||
|
method = scope;
|
||||||
|
scope = '';
|
||||||
|
}
|
||||||
|
eachUnbind({
|
||||||
|
key: keysInfo,
|
||||||
|
scope,
|
||||||
|
method,
|
||||||
|
splitKey: '+'
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 解除绑定某个范围的快捷键
|
||||||
|
const eachUnbind = _ref3 => {
|
||||||
|
let {
|
||||||
|
key,
|
||||||
|
scope,
|
||||||
|
method,
|
||||||
|
splitKey = '+'
|
||||||
|
} = _ref3;
|
||||||
|
const multipleKeys = getKeys(key);
|
||||||
|
multipleKeys.forEach(originKey => {
|
||||||
|
const unbindKeys = originKey.split(splitKey);
|
||||||
|
const len = unbindKeys.length;
|
||||||
|
const lastKey = unbindKeys[len - 1];
|
||||||
|
const keyCode = lastKey === '*' ? '*' : code(lastKey);
|
||||||
|
if (!_handlers[keyCode]) return;
|
||||||
|
// 判断是否传入范围，没有就获取范围
|
||||||
|
if (!scope) scope = getScope();
|
||||||
|
const mods = len > 1 ? getMods(_modifier, unbindKeys) : [];
|
||||||
|
const unbindElements = [];
|
||||||
|
_handlers[keyCode] = _handlers[keyCode].filter(record => {
|
||||||
|
// 通过函数判断，是否解除绑定，函数相等直接返回
|
||||||
|
const isMatchingMethod = method ? record.method === method : true;
|
||||||
|
const isUnbind = isMatchingMethod && record.scope === scope && compareArray(record.mods, mods);
|
||||||
|
if (isUnbind) unbindElements.push(record.element);
|
||||||
|
return !isUnbind;
|
||||||
|
});
|
||||||
|
unbindElements.forEach(element => removeKeyEvent(element));
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// 对监听对应快捷键的回调函数进行处理
|
||||||
|
function eventHandler(event, handler, scope, element) {
|
||||||
|
if (handler.element !== element) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
let modifiersMatch;
|
||||||
|
|
||||||
|
// 看它是否在当前范围
|
||||||
|
if (handler.scope === scope || handler.scope === 'all') {
|
||||||
|
// 检查是否匹配修饰符（如果有返回true）
|
||||||
|
modifiersMatch = handler.mods.length > 0;
|
||||||
|
for (const y in _mods) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_mods, y)) {
|
||||||
|
if (!_mods[y] && handler.mods.indexOf(+y) > -1 || _mods[y] && handler.mods.indexOf(+y) === -1) {
|
||||||
|
modifiersMatch = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 调用处理程序，如果是修饰键不做处理
|
||||||
|
if (handler.mods.length === 0 && !_mods[16] && !_mods[18] && !_mods[17] && !_mods[91] || modifiersMatch || handler.shortcut === '*') {
|
||||||
|
handler.keys = [];
|
||||||
|
handler.keys = handler.keys.concat(_downKeys);
|
||||||
|
if (handler.method(event, handler) === false) {
|
||||||
|
if (event.preventDefault) event.preventDefault();else event.returnValue = false;
|
||||||
|
if (event.stopPropagation) event.stopPropagation();
|
||||||
|
if (event.cancelBubble) event.cancelBubble = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 处理keydown事件
|
||||||
|
function dispatch(event, element) {
|
||||||
|
const asterisk = _handlers['*'];
|
||||||
|
let key = event.keyCode || event.which || event.charCode;
|
||||||
|
|
||||||
|
// 表单控件过滤 默认表单控件不触发快捷键
|
||||||
|
if (!hotkeys.filter.call(this, event)) return;
|
||||||
|
|
||||||
|
// Gecko(Firefox)的command键值224，在Webkit(Chrome)中保持一致
|
||||||
|
// Webkit左右 command 键值不一样
|
||||||
|
if (key === 93 || key === 224) key = 91;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Collect bound keys
|
||||||
|
* If an Input Method Editor is processing key input and the event is keydown, return 229.
|
||||||
|
* https://stackoverflow.com/questions/25043934/is-it-ok-to-ignore-keydown-events-with-keycode-229
|
||||||
|
* http://lists.w3.org/Archives/Public/www-dom/2010JulSep/att-0182/keyCode-spec.html
|
||||||
|
*/
|
||||||
|
if (_downKeys.indexOf(key) === -1 && key !== 229) _downKeys.push(key);
|
||||||
|
/**
|
||||||
|
* Jest test cases are required.
|
||||||
|
* ===============================
|
||||||
|
*/
|
||||||
|
['ctrlKey', 'altKey', 'shiftKey', 'metaKey'].forEach(keyName => {
|
||||||
|
const keyNum = modifierMap[keyName];
|
||||||
|
if (event[keyName] && _downKeys.indexOf(keyNum) === -1) {
|
||||||
|
_downKeys.push(keyNum);
|
||||||
|
} else if (!event[keyName] && _downKeys.indexOf(keyNum) > -1) {
|
||||||
|
_downKeys.splice(_downKeys.indexOf(keyNum), 1);
|
||||||
|
} else if (keyName === 'metaKey' && event[keyName] && _downKeys.length === 3) {
|
||||||
|
/**
|
||||||
|
* Fix if Command is pressed:
|
||||||
|
* ===============================
|
||||||
|
*/
|
||||||
|
if (!(event.ctrlKey || event.shiftKey || event.altKey)) {
|
||||||
|
_downKeys = _downKeys.slice(_downKeys.indexOf(keyNum));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
/**
|
||||||
|
* -------------------------------
|
||||||
|
*/
|
||||||
|
|
||||||
|
if (key in _mods) {
|
||||||
|
_mods[key] = true;
|
||||||
|
|
||||||
|
// 将特殊字符的key注册到 hotkeys 上
|
||||||
|
for (const k in _modifier) {
|
||||||
|
if (_modifier[k] === key) hotkeys[k] = true;
|
||||||
|
}
|
||||||
|
if (!asterisk) return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 将 modifierMap 里面的修饰键绑定到 event 中
|
||||||
|
for (const e in _mods) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_mods, e)) {
|
||||||
|
_mods[e] = event[modifierMap[e]];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* https://github.com/jaywcjlove/hotkeys/pull/129
|
||||||
|
* This solves the issue in Firefox on Windows where hotkeys corresponding to special characters would not trigger.
|
||||||
|
* An example of this is ctrl+alt+m on a Swedish keyboard which is used to type μ.
|
||||||
|
* Browser support: https://caniuse.com/#feat=keyboardevent-getmodifierstate
|
||||||
|
*/
|
||||||
|
if (event.getModifierState && !(event.altKey && !event.ctrlKey) && event.getModifierState('AltGraph')) {
|
||||||
|
if (_downKeys.indexOf(17) === -1) {
|
||||||
|
_downKeys.push(17);
|
||||||
|
}
|
||||||
|
if (_downKeys.indexOf(18) === -1) {
|
||||||
|
_downKeys.push(18);
|
||||||
|
}
|
||||||
|
_mods[17] = true;
|
||||||
|
_mods[18] = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 获取范围 默认为 `all`
|
||||||
|
const scope = getScope();
|
||||||
|
// 对任何快捷键都需要做的处理
|
||||||
|
if (asterisk) {
|
||||||
|
for (let i = 0; i < asterisk.length; i++) {
|
||||||
|
if (asterisk[i].scope === scope && (event.type === 'keydown' && asterisk[i].keydown || event.type === 'keyup' && asterisk[i].keyup)) {
|
||||||
|
eventHandler(event, asterisk[i], scope, element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// key 不在 _handlers 中返回
|
||||||
|
if (!(key in _handlers)) return;
|
||||||
|
const handlerKey = _handlers[key];
|
||||||
|
const keyLen = handlerKey.length;
|
||||||
|
for (let i = 0; i < keyLen; i++) {
|
||||||
|
if (event.type === 'keydown' && handlerKey[i].keydown || event.type === 'keyup' && handlerKey[i].keyup) {
|
||||||
|
if (handlerKey[i].key) {
|
||||||
|
const record = handlerKey[i];
|
||||||
|
const {
|
||||||
|
splitKey
|
||||||
|
} = record;
|
||||||
|
const keyShortcut = record.key.split(splitKey);
|
||||||
|
const _downKeysCurrent = []; // 记录当前按键键值
|
||||||
|
for (let a = 0; a < keyShortcut.length; a++) {
|
||||||
|
_downKeysCurrent.push(code(keyShortcut[a]));
|
||||||
|
}
|
||||||
|
if (_downKeysCurrent.sort().join('') === _downKeys.sort().join('')) {
|
||||||
|
// 找到处理内容
|
||||||
|
eventHandler(event, record, scope, element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function hotkeys(key, option, method) {
|
||||||
|
_downKeys = [];
|
||||||
|
const keys = getKeys(key); // 需要处理的快捷键列表
|
||||||
|
let mods = [];
|
||||||
|
let scope = 'all'; // scope默认为all，所有范围都有效
|
||||||
|
let element = document; // 快捷键事件绑定节点
|
||||||
|
let i = 0;
|
||||||
|
let keyup = false;
|
||||||
|
let keydown = true;
|
||||||
|
let splitKey = '+';
|
||||||
|
let capture = false;
|
||||||
|
let single = false; // 单个callback
|
||||||
|
|
||||||
|
// 对为设定范围的判断
|
||||||
|
if (method === undefined && typeof option === 'function') {
|
||||||
|
method = option;
|
||||||
|
}
|
||||||
|
if (Object.prototype.toString.call(option) === '[object Object]') {
|
||||||
|
if (option.scope) scope = option.scope; // eslint-disable-line
|
||||||
|
if (option.element) element = option.element; // eslint-disable-line
|
||||||
|
if (option.keyup) keyup = option.keyup; // eslint-disable-line
|
||||||
|
if (option.keydown !== undefined) keydown = option.keydown; // eslint-disable-line
|
||||||
|
if (option.capture !== undefined) capture = option.capture; // eslint-disable-line
|
||||||
|
if (typeof option.splitKey === 'string') splitKey = option.splitKey; // eslint-disable-line
|
||||||
|
if (option.single === true) single = true; // eslint-disable-line
|
||||||
|
}
|
||||||
|
if (typeof option === 'string') scope = option;
|
||||||
|
|
||||||
|
// 如果只允许单个callback，先unbind
|
||||||
|
if (single) unbind(key, scope);
|
||||||
|
|
||||||
|
// 对于每个快捷键进行处理
|
||||||
|
for (; i < keys.length; i++) {
|
||||||
|
key = keys[i].split(splitKey); // 按键列表
|
||||||
|
mods = [];
|
||||||
|
|
||||||
|
// 如果是组合快捷键取得组合快捷键
|
||||||
|
if (key.length > 1) mods = getMods(_modifier, key);
|
||||||
|
|
||||||
|
// 将非修饰键转化为键码
|
||||||
|
key = key[key.length - 1];
|
||||||
|
key = key === '*' ? '*' : code(key); // *表示匹配所有快捷键
|
||||||
|
|
||||||
|
// 判断key是否在_handlers中，不在就赋一个空数组
|
||||||
|
if (!(key in _handlers)) _handlers[key] = [];
|
||||||
|
_handlers[key].push({
|
||||||
|
keyup,
|
||||||
|
keydown,
|
||||||
|
scope,
|
||||||
|
mods,
|
||||||
|
shortcut: keys[i],
|
||||||
|
method,
|
||||||
|
key: keys[i],
|
||||||
|
splitKey,
|
||||||
|
element
|
||||||
|
});
|
||||||
|
}
|
||||||
|
// 在全局document上设置快捷键
|
||||||
|
if (typeof element !== 'undefined' && window) {
|
||||||
|
if (!elementEventMap.has(element)) {
|
||||||
|
const keydownListener = function () {
|
||||||
|
let event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event;
|
||||||
|
return dispatch(event, element);
|
||||||
|
};
|
||||||
|
const keyupListenr = function () {
|
||||||
|
let event = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window.event;
|
||||||
|
dispatch(event, element);
|
||||||
|
clearModifier(event);
|
||||||
|
};
|
||||||
|
elementEventMap.set(element, {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
});
|
||||||
|
addEvent(element, 'keydown', keydownListener, capture);
|
||||||
|
addEvent(element, 'keyup', keyupListenr, capture);
|
||||||
|
}
|
||||||
|
if (!winListendFocus) {
|
||||||
|
const listener = () => {
|
||||||
|
_downKeys = [];
|
||||||
|
};
|
||||||
|
winListendFocus = {
|
||||||
|
listener,
|
||||||
|
capture
|
||||||
|
};
|
||||||
|
addEvent(window, 'focus', listener, capture);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
function trigger(shortcut) {
|
||||||
|
let scope = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'all';
|
||||||
|
Object.keys(_handlers).forEach(key => {
|
||||||
|
const dataList = _handlers[key].filter(item => item.scope === scope && item.shortcut === shortcut);
|
||||||
|
dataList.forEach(data => {
|
||||||
|
if (data && data.method) {
|
||||||
|
data.method();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// 销毁事件,unbind之后判断element上是否还有键盘快捷键，如果没有移除监听
|
||||||
|
function removeKeyEvent(element) {
|
||||||
|
const values = Object.values(_handlers).flat();
|
||||||
|
const findindex = values.findIndex(_ref4 => {
|
||||||
|
let {
|
||||||
|
element: el
|
||||||
|
} = _ref4;
|
||||||
|
return el === element;
|
||||||
|
});
|
||||||
|
if (findindex < 0) {
|
||||||
|
const {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
} = elementEventMap.get(element) || {};
|
||||||
|
if (keydownListener && keyupListenr) {
|
||||||
|
removeEvent(element, 'keyup', keyupListenr, capture);
|
||||||
|
removeEvent(element, 'keydown', keydownListener, capture);
|
||||||
|
elementEventMap.delete(element);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (values.length <= 0 || elementEventMap.size <= 0) {
|
||||||
|
// 移除所有的元素上的监听
|
||||||
|
const eventKeys = Object.keys(elementEventMap);
|
||||||
|
eventKeys.forEach(el => {
|
||||||
|
const {
|
||||||
|
keydownListener,
|
||||||
|
keyupListenr,
|
||||||
|
capture
|
||||||
|
} = elementEventMap.get(el) || {};
|
||||||
|
if (keydownListener && keyupListenr) {
|
||||||
|
removeEvent(el, 'keyup', keyupListenr, capture);
|
||||||
|
removeEvent(el, 'keydown', keydownListener, capture);
|
||||||
|
elementEventMap.delete(el);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
// 清空 elementEventMap
|
||||||
|
elementEventMap.clear();
|
||||||
|
// 清空 _handlers
|
||||||
|
Object.keys(_handlers).forEach(key => delete _handlers[key]);
|
||||||
|
// 移除window上的focus监听
|
||||||
|
if (winListendFocus) {
|
||||||
|
const {
|
||||||
|
listener,
|
||||||
|
capture
|
||||||
|
} = winListendFocus;
|
||||||
|
removeEvent(window, 'focus', listener, capture);
|
||||||
|
winListendFocus = null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
const _api = {
|
||||||
|
getPressedKeyString,
|
||||||
|
setScope,
|
||||||
|
getScope,
|
||||||
|
deleteScope,
|
||||||
|
getPressedKeyCodes,
|
||||||
|
getAllKeyCodes,
|
||||||
|
isPressed,
|
||||||
|
filter,
|
||||||
|
trigger,
|
||||||
|
unbind,
|
||||||
|
keyMap: _keyMap,
|
||||||
|
modifier: _modifier,
|
||||||
|
modifierMap
|
||||||
|
};
|
||||||
|
for (const a in _api) {
|
||||||
|
if (Object.prototype.hasOwnProperty.call(_api, a)) {
|
||||||
|
hotkeys[a] = _api[a];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (typeof window !== 'undefined') {
|
||||||
|
const _hotkeys = window.hotkeys;
|
||||||
|
hotkeys.noConflict = deep => {
|
||||||
|
if (deep && window.hotkeys === hotkeys) {
|
||||||
|
window.hotkeys = _hotkeys;
|
||||||
|
}
|
||||||
|
return hotkeys;
|
||||||
|
};
|
||||||
|
window.hotkeys = hotkeys;
|
||||||
|
}
|
||||||
|
|
||||||
|
return hotkeys;
|
||||||
|
|
||||||
|
}));
|
||||||
2
term/pkg/hotkeys-js/dist/hotkeys.min.js
vendored
Normal file
2
term/pkg/hotkeys-js/dist/hotkeys.min.js
vendored
Normal file
File diff suppressed because one or more lines are too long
18
term/pkg/hotkeys-js/dist/terminal.js
vendored
Normal file
18
term/pkg/hotkeys-js/dist/terminal.js
vendored
Normal file
@ -0,0 +1,18 @@
|
|||||||
|
hotkeys('ctrl+enter', function() {
|
||||||
|
let e = document.querySelector('home-layout');
|
||||||
|
e.style.display = "block";
|
||||||
|
var ele = document.getElementById('aiterm');
|
||||||
|
var win = document.getElementById('window');
|
||||||
|
var svg = document.getElementById('aisvg');
|
||||||
|
var term = document.getElementById('terminal');
|
||||||
|
term.click();
|
||||||
|
//var par = document.getElementById('particles-js');
|
||||||
|
//par.style.display = 'block';
|
||||||
|
if (ele.style.display == 'none') {
|
||||||
|
ele.style.display = 'block';
|
||||||
|
svg.style.display = 'none';
|
||||||
|
} else {
|
||||||
|
ele.style.display = 'none';
|
||||||
|
svg.style.display = 'block';
|
||||||
|
}
|
||||||
|
});
|
||||||
181
term/pkg/hotkeys-js/index.d.ts
vendored
Normal file
181
term/pkg/hotkeys-js/index.d.ts
vendored
Normal file
@ -0,0 +1,181 @@
|
|||||||
|
export interface HotkeysEvent {
|
||||||
|
key: string;
|
||||||
|
keys: number[];
|
||||||
|
method: KeyHandler;
|
||||||
|
mods: number[];
|
||||||
|
scope: string;
|
||||||
|
shortcut: string;
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface KeyHandler {
|
||||||
|
(keyboardEvent: KeyboardEvent, hotkeysEvent: HotkeysEvent): void | boolean;
|
||||||
|
}
|
||||||
|
|
||||||
|
type Options = {
|
||||||
|
scope?: string;
|
||||||
|
element?: HTMLElement | null;
|
||||||
|
keyup?: boolean | null;
|
||||||
|
keydown?: boolean | null;
|
||||||
|
capture?: boolean
|
||||||
|
splitKey?: string;
|
||||||
|
single?: boolean;
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface Hotkeys {
|
||||||
|
(key: string, method: KeyHandler): void;
|
||||||
|
(key: string, scope: string, method: KeyHandler): void;
|
||||||
|
(key: string, options: Options, method: KeyHandler): void;
|
||||||
|
|
||||||
|
shift: boolean;
|
||||||
|
ctrl: boolean;
|
||||||
|
alt: boolean;
|
||||||
|
option: boolean;
|
||||||
|
control: boolean;
|
||||||
|
cmd: boolean;
|
||||||
|
command: boolean;
|
||||||
|
|
||||||
|
keyMap: Record<string, number>;
|
||||||
|
modifier: Record<string, number>;
|
||||||
|
modifierMap: Record<string, number | string>;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Use the `hotkeys.setScope` method to set scope. There can only be one active scope besides 'all'. By default 'all' is always active.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* // Define shortcuts with a scope
|
||||||
|
* hotkeys('ctrl+o, ctrl+alt+enter', 'issues', function() {
|
||||||
|
* console.log('do something');
|
||||||
|
* });
|
||||||
|
* hotkeys('o, enter', 'files', function() {
|
||||||
|
* console.log('do something else');
|
||||||
|
* });
|
||||||
|
*
|
||||||
|
* // Set the scope (only 'all' and 'issues' shortcuts will be honored)
|
||||||
|
* hotkeys.setScope('issues'); // default scope is 'all'
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
setScope(scopeName: string): void;
|
||||||
|
/**
|
||||||
|
* Use the `hotkeys.getScope` method to get scope.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys.getScope();
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
getScope(): string;
|
||||||
|
/**
|
||||||
|
* Use the `hotkeys.deleteScope` method to delete a scope. This will also remove all associated hotkeys with it.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys.deleteScope('issues');
|
||||||
|
* ```
|
||||||
|
* You can use second argument, if need set new scope after deleting.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys.deleteScope('issues', 'newScopeName');
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
deleteScope(scopeName: string, newScopeName?: string): void;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Relinquish HotKeys’s control of the `hotkeys` variable.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* var k = hotkeys.noConflict();
|
||||||
|
* k('a', function() {
|
||||||
|
* console.log("do something")
|
||||||
|
* });
|
||||||
|
*
|
||||||
|
* hotkeys()
|
||||||
|
* // -->Uncaught TypeError: hotkeys is not a function(anonymous function)
|
||||||
|
* // @ VM2170:2InjectedScript._evaluateOn
|
||||||
|
* // @ VM2165:883InjectedScript._evaluateAndWrap
|
||||||
|
* // @ VM2165:816InjectedScript.evaluate @ VM2165:682
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
noConflict(): Hotkeys;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* trigger shortcut key event
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys.trigger('ctrl+o');
|
||||||
|
* hotkeys.trigger('ctrl+o', 'scope2');
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
trigger(shortcut: string, scope?: string): void;
|
||||||
|
|
||||||
|
unbind(key?: string): void;
|
||||||
|
unbind(key: string, scopeName: string): void;
|
||||||
|
unbind(key: string, scopeName: string, method: KeyHandler): void;
|
||||||
|
unbind(key: string, method: KeyHandler): void;
|
||||||
|
|
||||||
|
/** For example, `hotkeys.isPressed(77)` is true if the `M` key is currently pressed. */
|
||||||
|
isPressed(keyCode: number): boolean;
|
||||||
|
/** For example, `hotkeys.isPressed('m')` is true if the `M` key is currently pressed. */
|
||||||
|
isPressed(keyCode: string): boolean;
|
||||||
|
/**
|
||||||
|
* Returns an array of key codes currently pressed.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys('command+ctrl+shift+a,f', function() {
|
||||||
|
* console.log(hotkeys.getPressedKeyCodes()); //=> [17, 65] or [70]
|
||||||
|
* })
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
getPressedKeyCodes(): number[];
|
||||||
|
/**
|
||||||
|
* Returns an array of key codes currently pressed.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys('command+ctrl+shift+a,f', function() {
|
||||||
|
* console.log(hotkeys.getPressedKeyString()); //=> ['⌘', '⌃', '⇧', 'A', 'F']
|
||||||
|
* })
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
getPressedKeyString(): string[];
|
||||||
|
/**
|
||||||
|
* Get a list of all registration codes.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys('command+ctrl+shift+a,f', function() {
|
||||||
|
* console.log(hotkeys.getAllKeyCodes());
|
||||||
|
* // [
|
||||||
|
* // { scope: 'all', shortcut: 'command+ctrl+shift+a', mods: [91, 17, 16], keys: [91, 17, 16, 65] },
|
||||||
|
* // { scope: 'all', shortcut: 'f', mods: [], keys: [42] }
|
||||||
|
* // ]
|
||||||
|
* })
|
||||||
|
* ```
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
getAllKeyCodes(): Omit<HotkeysEvent, 'method' | 'key'>[];
|
||||||
|
|
||||||
|
/**
|
||||||
|
* By default hotkeys are not enabled for `INPUT` `SELECT` `TEXTAREA` elements.
|
||||||
|
* `Hotkeys.filter` to return to the `true` shortcut keys set to play a role,
|
||||||
|
* `false` shortcut keys set up failure.
|
||||||
|
*
|
||||||
|
* ```js
|
||||||
|
* hotkeys.filter = function(event){
|
||||||
|
* return true;
|
||||||
|
* }
|
||||||
|
* //How to add the filter to edit labels. <div contentEditable="true"></div>
|
||||||
|
* //"contentEditable" Older browsers that do not support drops
|
||||||
|
* hotkeys.filter = function(event) {
|
||||||
|
* var target = event.target || event.srcElement;
|
||||||
|
* var tagName = target.tagName;
|
||||||
|
* return !(target.isContentEditable || tagName == 'INPUT' || tagName == 'SELECT' || tagName == 'TEXTAREA');
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* hotkeys.filter = function(event){
|
||||||
|
* var tagName = (event.target || event.srcElement).tagName;
|
||||||
|
* hotkeys.setScope(/^(INPUT|TEXTAREA|SELECT)$/.test(tagName) ? 'input' : 'other');
|
||||||
|
* return true;
|
||||||
|
* }
|
||||||
|
* ```
|
||||||
|
*/
|
||||||
|
filter(event: KeyboardEvent): boolean;
|
||||||
|
}
|
||||||
|
// https://github.com/eiriklv/react-masonry-component/issues/57
|
||||||
|
declare var hotkeys: Hotkeys;
|
||||||
|
export default hotkeys;
|
||||||
7
term/pkg/hotkeys-js/index.js
Normal file
7
term/pkg/hotkeys-js/index.js
Normal file
@ -0,0 +1,7 @@
|
|||||||
|
if (process.env.NODE_ENV === 'production') {
|
||||||
|
// eslint-disable-next-line global-require
|
||||||
|
module.exports = require('./dist/hotkeys.common.min.js');
|
||||||
|
} else {
|
||||||
|
// eslint-disable-next-line global-require
|
||||||
|
module.exports = require('./dist/hotkeys.common.js');
|
||||||
|
}
|
||||||
32
term/pkg/hotkeys-js/package.json
Normal file
32
term/pkg/hotkeys-js/package.json
Normal file
@ -0,0 +1,32 @@
|
|||||||
|
{
|
||||||
|
"name": "hotkeys-js",
|
||||||
|
"description": "A simple micro-library for defining and dispatching keyboard shortcuts. It has no dependencies.",
|
||||||
|
"version": "3.13.7",
|
||||||
|
"main": "index.js",
|
||||||
|
"types": "index.d.ts",
|
||||||
|
"module": "dist/hotkeys.esm.js",
|
||||||
|
"files": [
|
||||||
|
"index.d.ts",
|
||||||
|
"dist",
|
||||||
|
"doc"
|
||||||
|
],
|
||||||
|
"keywords": [
|
||||||
|
"hotkey",
|
||||||
|
"hotkeys",
|
||||||
|
"hotkeys-js",
|
||||||
|
"hotkeysjs",
|
||||||
|
"key",
|
||||||
|
"keys",
|
||||||
|
"keyboard",
|
||||||
|
"shortcuts",
|
||||||
|
"keypress"
|
||||||
|
],
|
||||||
|
"author": "kenny wong <wowohoo@qq.com>",
|
||||||
|
"license": "MIT",
|
||||||
|
"homepage": "https://jaywcjlove.github.io/hotkeys-js",
|
||||||
|
"funding": "https://jaywcjlove.github.io/#/sponsor",
|
||||||
|
"repository": {
|
||||||
|
"type": "git",
|
||||||
|
"url": "https://github.com/jaywcjlove/hotkeys-js.git"
|
||||||
|
}
|
||||||
|
}
|
||||||
1
term/pkg/particles/config.js
Normal file
1
term/pkg/particles/config.js
Normal file
@ -0,0 +1 @@
|
|||||||
|
particlesJS("particles-js", {"particles":{"number":{"value":160,"density":{"enable":false,"value_area":800}},"color":{"value":"#fff700"},"shape":{"type":"circle","stroke":{"width":0,"color":"#000000"},"polygon":{"nb_sides":5},"image":{"src":"","width":120,"height":80}},"opacity":{"value":1,"random":true,"anim":{"enable":true,"speed":0.16240621041348632,"opacity_min":0,"sync":true}},"size":{"value":3,"random":true,"anim":{"enable":true,"speed":0,"size_min":0,"sync":false}},"line_linked":{"enable":true,"distance":128.27296486924183,"color":"#fff700","opacity":0.01,"width":0},"move":{"enable":true,"speed":1,"direction":"none","random":true,"straight":false,"out_mode":"out","bounce":false,"attract":{"enable":false,"rotateX":600,"rotateY":600}}},"interactivity":{"detect_on":"canvas","events":{"onhover":{"enable":true,"mode":"repulse"},"onclick":{"enable":true,"mode":"push"},"resize":true},"modes":{"grab":{"distance":400,"line_linked":{"opacity":1}},"bubble":{"distance":250,"size":0,"duration":2,"opacity":0,"speed":3},"repulse":{"distance":400,"duration":0.4},"push":{"particles_nb":4},"remove":{"particles_nb":2}}},"retina_detect":false});var count_particles, stats, update; stats = new Stats; stats.setMode(0); stats.domElement.style.position = 'absolute'; stats.domElement.style.left = '0px'; stats.domElement.style.top = '0px'; document.body.appendChild(stats.domElement); count_particles = document.querySelector('.js-count-particles'); update = function() { stats.begin(); stats.end(); if (window.pJSDom[0].pJS.particles && window.pJSDom[0].pJS.particles.array) { count_particles.innerText = window.pJSDom[0].pJS.particles.array.length; } requestAnimationFrame(update); }; requestAnimationFrame(update);;
|
||||||
34
term/pkg/particles/particles.css
Normal file
34
term/pkg/particles/particles.css
Normal file
@ -0,0 +1,34 @@
|
|||||||
|
canvas{
|
||||||
|
display: block;
|
||||||
|
}
|
||||||
|
|
||||||
|
#particles-js{
|
||||||
|
display: none;
|
||||||
|
width:100%;
|
||||||
|
position:absolute;
|
||||||
|
background-color: #313131;
|
||||||
|
}
|
||||||
|
.count-particles{
|
||||||
|
background: #000022;
|
||||||
|
position: absolute;
|
||||||
|
color: #13E8E9;
|
||||||
|
font-size: .8em;
|
||||||
|
text-align: left;
|
||||||
|
text-indent: 4px;
|
||||||
|
line-height: 14px;
|
||||||
|
padding-bottom: 2px;
|
||||||
|
font-family: Helvetica, Arial, sans-serif;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
.js-count-particles{
|
||||||
|
font-size: 1.1em;
|
||||||
|
}
|
||||||
|
#stats, .count-particles{
|
||||||
|
-webkit-user-select: none;
|
||||||
|
}
|
||||||
|
#stats{
|
||||||
|
overflow: hidden;
|
||||||
|
}
|
||||||
|
.count-particles{
|
||||||
|
border-radius: 0 0 3px 3px;
|
||||||
|
}
|
||||||
9
term/pkg/particles/particles.min.js
vendored
Normal file
9
term/pkg/particles/particles.min.js
vendored
Normal file
File diff suppressed because one or more lines are too long
89
term/pkg/particles/stats.min.js
vendored
Normal file
89
term/pkg/particles/stats.min.js
vendored
Normal file
@ -0,0 +1,89 @@
|
|||||||
|
<!DOCTYPE html>
|
||||||
|
<html>
|
||||||
|
<head>
|
||||||
|
<meta http-equiv="Content-type" content="text/html; charset=utf-8">
|
||||||
|
<meta http-equiv="Content-Security-Policy" content="default-src 'none'; style-src 'unsafe-inline'; img-src data:; connect-src 'self'">
|
||||||
|
<title>Page not found · GitHub Pages</title>
|
||||||
|
<style type="text/css" media="screen">
|
||||||
|
body {
|
||||||
|
background-color: #f1f1f1;
|
||||||
|
margin: 0;
|
||||||
|
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
.container { margin: 50px auto 40px auto; width: 600px; text-align: center; }
|
||||||
|
|
||||||
|
a { color: #4183c4; text-decoration: none; }
|
||||||
|
a:hover { text-decoration: underline; }
|
||||||
|
|
||||||
|
h1 { width: 800px; position:relative; left: -100px; letter-spacing: -1px; line-height: 60px; font-size: 60px; font-weight: 100; margin: 0px 0 50px 0; text-shadow: 0 1px 0 #fff; }
|
||||||
|
p { color: rgba(0, 0, 0, 0.5); margin: 20px 0; line-height: 1.6; }
|
||||||
|
|
||||||
|
ul { list-style: none; margin: 25px 0; padding: 0; }
|
||||||
|
li { display: table-cell; font-weight: bold; width: 1%; }
|
||||||
|
|
||||||
|
.logo { display: inline-block; margin-top: 35px; }
|
||||||
|
.logo-img-2x { display: none; }
|
||||||
|
@media
|
||||||
|
only screen and (-webkit-min-device-pixel-ratio: 2),
|
||||||
|
only screen and ( min--moz-device-pixel-ratio: 2),
|
||||||
|
only screen and ( -o-min-device-pixel-ratio: 2/1),
|
||||||
|
only screen and ( min-device-pixel-ratio: 2),
|
||||||
|
only screen and ( min-resolution: 192dpi),
|
||||||
|
only screen and ( min-resolution: 2dppx) {
|
||||||
|
.logo-img-1x { display: none; }
|
||||||
|
.logo-img-2x { display: inline-block; }
|
||||||
|
}
|
||||||
|
|
||||||
|
#suggestions {
|
||||||
|
margin-top: 35px;
|
||||||
|
color: #ccc;
|
||||||
|
}
|
||||||
|
#suggestions a {
|
||||||
|
color: #666666;
|
||||||
|
font-weight: 200;
|
||||||
|
font-size: 14px;
|
||||||
|
margin: 0 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
</style>
|
||||||
|
</head>
|
||||||
|
<body>
|
||||||
|
|
||||||
|
<div class="container">
|
||||||
|
|
||||||
|
<h1>404</h1>
|
||||||
|
<p><strong>File not found</strong></p>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
The site configured at this address does not
|
||||||
|
contain the requested file.
|
||||||
|
</p>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
If this is your site, make sure that the filename case matches the URL
|
||||||
|
as well as any file permissions.<br>
|
||||||
|
For root URLs (like <code>http://example.com/</code>) you must provide an
|
||||||
|
<code>index.html</code> file.
|
||||||
|
</p>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<a href="https://help.github.com/pages/">Read the full documentation</a>
|
||||||
|
for more information about using <strong>GitHub Pages</strong>.
|
||||||
|
</p>
|
||||||
|
|
||||||
|
<div id="suggestions">
|
||||||
|
<a href="https://githubstatus.com">GitHub Status</a> —
|
||||||
|
<a href="https://twitter.com/githubstatus">@githubstatus</a>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
<a href="/" class="logo logo-img-1x">
|
||||||
|
<img width="32" height="32" title="" alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyRpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMy1jMDExIDY2LjE0NTY2MSwgMjAxMi8wMi8wNi0xNDo1NjoyNyAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNiAoTWFjaW50b3NoKSIgeG1wTU06SW5zdGFuY2VJRD0ieG1wLmlpZDpFMTZCRDY3REIzRjAxMUUyQUQzREIxQzRENUFFNUM5NiIgeG1wTU06RG9jdW1lbnRJRD0ieG1wLmRpZDpFMTZCRDY3RUIzRjAxMUUyQUQzREIxQzRENUFFNUM5NiI+IDx4bXBNTTpEZXJpdmVkRnJvbSBzdFJlZjppbnN0YW5jZUlEPSJ4bXAuaWlkOkUxNkJENjdCQjNGMDExRTJBRDNEQjFDNEQ1QUU1Qzk2IiBzdFJlZjpkb2N1bWVudElEPSJ4bXAuZGlkOkUxNkJENjdDQjNGMDExRTJBRDNEQjFDNEQ1QUU1Qzk2Ii8+IDwvcmRmOkRlc2NyaXB0aW9uPiA8L3JkZjpSREY+IDwveDp4bXBtZXRhPiA8P3hwYWNrZXQgZW5kPSJyIj8+SM9MCAAAA+5JREFUeNrEV11Ik1EY3s4+ddOp29Q5b0opCgKFsoKoi5Kg6CIhuwi6zLJLoYLopq4qsKKgi4i6CYIoU/q5iDAKs6syoS76IRWtyJ+p7cdt7sf1PGOD+e0c3dygAx/67ZzzPM95/877GYdHRg3ZjMXFxepQKNS6sLCwJxqNNuFpiMfjVs4ZjUa/pmmjeD6VlJS8NpvNT4QQ7mxwjSsJiEQim/1+/9lgMHgIr5ohuxG1WCw9Vqv1clFR0dCqBODElV6v90ogEDjGdYbVjXhpaendioqK07CIR7ZAqE49PT09BPL2PMgTByQGsYiZlQD4uMXtdr+JxWINhgINYhGT2MsKgMrm2dnZXgRXhaHAg5jEJodUAHxux4LudHJE9RdEdA+i3Juz7bGHe4mhE9FNrgwBCLirMFV9Okh5eflFh8PR5nK5nDabrR2BNJlKO0T35+Li4n4+/J+/JQCxhmu5h3uJoXNHPbmWZAHMshWB8l5/ipqammaAf0zPDDx1ONV3vurdidqwAQL+pEc8sLcAe1CCvQ3YHxIW8Pl85xSWNC1hADDIv0rIE/o4J0k3kww4xSlwIhcq3EFFOm7KN/hUGOQkt0CFa5WpNJlMvxBEz/IVQAxg/ZRZl9wiHA63yDYieM7DnLP5CiAGsC7I5sgtYKJGWe2A8seFqgFJrJjEPY1Cn3pJ8/9W1e5VWsFDTEmFrBcoDhZJEQkXuhICMyKpjhahqN21hRYATKfUOlDmkygrR4o4C0VOLGJKrOITKB4jijzdXygBKixyC5TDQdnk/Pz8qRw6oOWGlsTKGOQW6OH6FBWsyePxdOXLTgxiyebILZCjz+GLgMIKnXNzc49YMlcRdHXcSwxFVgTInQhC9G33UhNoJLuqq6t345p9y3eUy8OTk5PjAHuI9uo4b07FBaOhsu0A4Unc+T1TU1Nj3KsSSE5yJ65jqF2DDd8QqWYmAZrIM2VlZTdnZmb6AbpdV9V6ec9znf5Q7HjYumdRE0JOp3MjitO4SFa+cZz8Umqe3TCbSLvdfkR/kWDdNQl5InuTcysOcpFT35ZrbBxx4p3JAHlZVVW1D/634VRt+FvLBgK/v5LV9WS+10xMTEwtRw7XvqOL+e2Q8V3AYIOIAXQ26/heWVnZCVfcyKHg2CBgTpmPmjYM8l24GyaUHyaIh7XwfR9ErE8qHoDfn2LTNAVC0HX6MFcBIP8Bi+6F6cdW/DICkANRfx99fEYFQ7Nph5i/uQiA214gno7K+guhaiKg9gC62+M8eR7XsBsYJ4ilam60Fb7r7uAj8wFyuwM1oIOWgfmDy6RXEEQzJMPe23DXrVS7rtyD3Df8z/FPgAEAzWU5Ku59ZAUAAAAASUVORK5CYII=">
|
||||||
|
</a>
|
||||||
|
|
||||||
|
<a href="/" class="logo logo-img-2x">
|
||||||
|
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