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- /**
- The code below is based on the Doxygen Awesome project, see
- https://github.com/jothepro/doxygen-awesome-css
- MIT License
- Copyright (c) 2021 - 2022 jothepro
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- The above copyright notice and this permission notice shall be included in all
- copies or substantial portions of the Software.
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- SOFTWARE.
- */
- let clipboard_title = "Copy to clipboard"
- let clipboard_icon = `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path d="M0 0h24v24H0V0z" fill="none"/><path d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm3 4H8c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h11c1.1 0 2-.9 2-2V7c0-1.1-.9-2-2-2zm0 16H8V7h11v14z"/></svg>`
- let clipboard_successIcon = `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path d="M0 0h24v24H0V0z" fill="none"/><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z"/></svg>`
- let clipboard_successDuration = 1000
- $(function() {
- if(navigator.clipboard) {
- const fragments = document.getElementsByClassName("fragment")
- for(const fragment of fragments) {
- const clipboard_div = document.createElement("div")
- clipboard_div.classList.add("clipboard")
- clipboard_div.innerHTML = clipboard_icon
- clipboard_div.title = clipboard_title
- $(clipboard_div).click(function() {
- const content = this.parentNode.cloneNode(true)
- // filter out line number and folded fragments from file listings
- content.querySelectorAll(".lineno, .ttc, .foldclosed").forEach((node) => { node.remove() })
- let text = content.textContent
- // remove trailing newlines and trailing spaces from empty lines
- text = text.replace(/^\s*\n/gm,'\n').replace(/\n*$/,'')
- navigator.clipboard.writeText(text);
- this.classList.add("success")
- this.innerHTML = clipboard_successIcon
- window.setTimeout(() => { // switch back to normal icon after timeout
- this.classList.remove("success")
- this.innerHTML = clipboard_icon
- }, clipboard_successDuration);
- })
- fragment.insertBefore(clipboard_div, fragment.firstChild)
- }
- }
- })
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