yazmeyaa
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modern_spreadsheet
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Added 'destroy' method 

Added MIT licence
This commit is contained in:
Eugene 2023-07-25 13:20:25 +03:00
parent 68542c816c
commit d4e3dcc687
5 changed files with 41 additions and 2 deletions
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21
LICENCE Normal file
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@ -0,0 +1,21 @@
MIT License
Copyright (c) 2021 typeguard, Inc.
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.

1
index.html
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@ -8,6 +8,7 @@
</head> </head>
<body> <body>
<div id="spreadsheet"></div> <div id="spreadsheet"></div>
<div id="spreadsheet_2"></div>
<button id="save_button">Save sheet</button> <button id="save_button">Save sheet</button>
<button id="load_button">Load sheet</button> <button id="load_button">Load sheet</button>
<script type="module" src="/src/index.ts"></script> <script type="module" src="/src/index.ts"></script>

3
package.json
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@ -1,7 +1,7 @@
{ {
"name": "modern_spreadsheet", "name": "modern_spreadsheet",
"private": false, "private": false,
"version": "0.0.20", "version": "0.0.21",
"exports": { "exports": {
".": { ".": {
"import": "./dist/main.js", "import": "./dist/main.js",
@ -21,6 +21,7 @@
], ],
"type": "module", "type": "module",
"homepage": "https://github.com/yazmeyaa/modern_spreadsheet", "homepage": "https://github.com/yazmeyaa/modern_spreadsheet",
"license": "MIT",
"repository": { "repository": {
"type": "git", "type": "git",
"url": "https://github.com/yazmeyaa/modern_spreadsheet" "url": "https://github.com/yazmeyaa/modern_spreadsheet"

3
src/index.ts
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@ -6,6 +6,9 @@ const loadButton = document.querySelector('#load_button')
if(!saveButton || !loadButton) throw new Error("LOST") if(!saveButton || !loadButton) throw new Error("LOST")
const sheet = new Spreadsheet('#spreadsheet') const sheet = new Spreadsheet('#spreadsheet')
const sheet2 = new Spreadsheet('#spreadsheet_2')
console.log(sheet2)
function saveDataToLS() { function saveDataToLS() {
const serializableData = sheet.serializeData() const serializableData = sheet.serializeData()

13
src/main.ts
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@ -123,6 +123,14 @@ export default class Spreadsheet {
this.table.element.append(this.editor.element) this.table.element.append(this.editor.element)
} }
/**Destroy spreadsheet DOM element.
*
* May be usefull when need to rerender component.
*/
public destroy() {
this.table.element.remove()
}
private appendTableToTarget(target: string | HTMLElement) { private appendTableToTarget(target: string | HTMLElement) {
if (typeof target === 'string') { if (typeof target === 'string') {
const element = document.querySelector(target) const element = document.querySelector(target)
@ -134,6 +142,10 @@ export default class Spreadsheet {
} }
} }
/** Canvas rendering context 2D.
*
* Abble to draw on canvas with default CanvasAPI methods
*/
get ctx() { get ctx() {
return this.sheet.ctx return this.sheet.ctx
} }
@ -142,6 +154,7 @@ export default class Spreadsheet {
return this.config.view return this.config.view
} }
/** Focusing on interactive part of spreadsheet */
focusTable() { focusTable() {
this.scroller.element.focus() this.scroller.element.focus()
} }