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main.js
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main.js
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// Get a reference to the VS Code webview api.
// We use this API to post messages back to our extension.
(function () {
// @ts-ignore
const vscode = acquireVsCodeApi();
window.onresize = (event) => {
document.getElementById('vditor').style.height = window.innerHeight - 20 + 'px';
};
const saveIcon =
'<svg t="1590139100426" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4845" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M292.571429 877.714286l438.857143 0 0-219.428571-438.857143 0 0 219.428571zm512 0l73.142857 0 0-512q0-8-5.714286-22t-11.428571-19.714286l-160.571429-160.571429q-5.714286-5.714286-19.428571-11.428571t-22.285714-5.714286l0 237.714286q0 22.857143-16 38.857143t-38.857143 16l-329.142857 0q-22.857143 0-38.857143-16t-16-38.857143l0-237.714286-73.142857 0 0 731.428571 73.142857 0 0-237.714286q0-22.857143 16-38.857143t38.857143-16l475.428571 0q22.857143 0 38.857143 16t16 38.857143l0 237.714286zm-219.428571-530.285714l0-182.857143q0-7.428571-5.428571-12.857143t-12.857143-5.428571l-109.714286 0q-7.428571 0-12.857143 5.428571t-5.428571 12.857143l0 182.857143q0 7.428571 5.428571 12.857143t12.857143 5.428571l109.714286 0q7.428571 0 12.857143-5.428571t5.428571-12.857143zm365.714286 18.285714l0 530.285714q0 22.857143-16 38.857143t-38.857143 16l-768 0q-22.857143 0-38.857143-16t-16-38.857143l0-768q0-22.857143 16-38.857143t38.857143-16l530.285714 0q22.857143 0 50.285714 11.428571t43.428571 27.428571l160 160q16 16 27.428571 43.428571t11.428571 50.285714z" p-id="4846"></path></svg>';
let toolbar = [
'emoji',
'headings',
'bold',
'italic',
'strike',
'link',
'|',
'list',
'ordered-list',
'check',
'outdent',
'indent',
'|',
'quote',
'line',
'code',
'inline-code',
'insert-before',
'insert-after',
'|',
'table',
'|',
'undo',
'redo',
'|',
'outline',
'edit-mode',
{
name: 'save',
tipPosition: 'n',
tip: 'save',
icon: saveIcon,
className: 'right',
click: () => {
saveDoc();
}
},
{
name: 'more',
toolbar: ['both', 'preview', 'devtools']
}
].map((menuItem) => {
if (typeof menuItem === 'string') {
menuItem = { name: menuItem };
}
menuItem.tipPosition = 's';
return menuItem;
});
let linkBase = '';
let editorTheme = {};
let imgConfig = {};
let imgPathPrefix = '';
let filenameList = [];
let vditor;
let options = {
height: window.innerHeight - 20,
mode: 'ir',
outline: {
enable: true,
postition: 'left'
},
cache: { enable: false },
toolbar: toolbar,
toolbarConfig: {
pin: true
},
counter: {
enable: true
},
upload: {
url: '/hhh',
accept: 'image/*',
async handler(files) {
console.info('handleImg');
handleImg(files);
}
},
input(md) {
const timeout = setTimeout(() => {
if (md === vditor.getValue()) {
saveDoc();
}
clearTimeout(timeout);
}, 3000);
},
after() {
vditor.setTheme(options.theme, options.preview.current);
}
};
function initVditor() {
console.info('init vditor with options:');
console.info(options);
vditor = new Vditor('vditor', options);
}
function saveDoc() {
vscode.postMessage({
type: 'save',
text: vditor.getValue()
});
}
let imgName = '';
let imgPath = '';
function handleImg(files) {
createLoading();
// create a new img file from files
let img = files[0];
// img file suffix
let imgSuffix = img.type.slice(6);
// rename img
imgName = `${genImgName()}.${imgSuffix}`;
let pathPrefix;
if (imgConfig.pathType === 'absolute') {
pathPrefix = imgConfig.dirPath;
} else if (imgConfig.pathType === 'relative') {
pathPrefix = imgPathPrefix;
}
imgPath = `${pathPrefix}/${imgName}`;
console.log(imgPath);
let reader = new FileReader();
reader.readAsBinaryString(img);
reader.onloadend = function () {
vscode.postMessage({
type: 'img',
file: reader.result,
imgName
});
};
}
// Handle messages sent from the extension to the webview
window.addEventListener('message', (event) => {
const message = event.data; // The markdown data that the extension sent
console.log('update: ' + message.type);
switch (message.type) {
case 'all':
console.log(message.filenameList);
// console.log('message.options: ');
// console.log(message.options);
Object.assign(options, message.options);
options.hint = {
extend: [
{
key: '/',
hint: (key) => {
return convertFileList(key);
}
}
]
};
console.log(options);
// console.log(convertFileList(message.filenameList, key));
imgConfig = message.imgConfig;
imgPathPrefix = message.imgPathPrefix;
initVditor();
return;
case 'imgSaved':
console.log('insertValue: image');
vditor.insertValue(` `);
clearLoading();
return;
case 'picgo':
console.log('picgo: ' + message.urlText);
vditor.insertValue(message.urlText);
clearLoading();
return;
case 'updateFilenameList':
this.filenameList = message.filenameList;
}
});
function convertFileList(pattern) {
const res = this.filenameList
.filter((filePath) => {
return filePath.indexOf(pattern) > -1;
})
.map((filePath) => {
return {
value: filePath,
html: filePath
};
});
return res;
}
function genImgName() {
var date = new Date(Date.now());
return date.getTime();
}
function clearLoading() {
this.document.getElementById('loading').innerHTML = '';
}
function createLoading() {
this.document.getElementById('loading').innerHTML = `
<div style="opacity: 0.8; background-color: #222; position: fixed; width: 100%; height: 100%; top: 0px; left: 0px; z-index: 1000; display: flex; align-items: center; justify-content: center;">
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="72px" height="90px" viewBox="0 0 24 30" style="enable-background:new 0 0 50 50;" xml:space="preserve">
<rect fill="#42a5f5" x="0" y="10" width="4" height="10" fill="#333" opacity="0.2">
<animate attributeName="opacity" attributeType="XML" values="0.2; 1; .2" begin="0s" dur="0.6s" repeatCount="indefinite" />
<animate attributeName="height" attributeType="XML" values="10; 20; 10" begin="0s" dur="0.6s" repeatCount="indefinite" />
<animate attributeName="y" attributeType="XML" values="10; 5; 10" begin="0s" dur="0.6s" repeatCount="indefinite" />
</rect>
<rect fill="#42a5f5" x="8" y="10" width="4" height="10" fill="#333" opacity="0.2">
<animate attributeName="opacity" attributeType="XML" values="0.2; 1; .2" begin="0.15s" dur="0.6s" repeatCount="indefinite" />
<animate attributeName="height" attributeType="XML" values="10; 20; 10" begin="0.15s" dur="0.6s" repeatCount="indefinite" />
<animate attributeName="y" attributeType="XML" values="10; 5; 10" begin="0.15s" dur="0.6s" repeatCount="indefinite" />
</rect>
<rect fill="#42a5f5" x="16" y="10" width="4" height="10" fill="#333" opacity="0.2">
<animate attributeName="opacity" attributeType="XML" values="0.2; 1; .2" begin="0.3s" dur="0.6s" repeatCount="indefinite" />
<animate attributeName="height" attributeType="XML" values="10; 20; 10" begin="0.3s" dur="0.6s" repeatCount="indefinite" />
<animate attributeName="y" attributeType="XML" values="10; 5; 10" begin="0.3s" dur="0.6s" repeatCount="indefinite" />
</rect>
</svg>
</div>`;
}
})();