2021-05-04 06:09:18 +08:00
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8" />
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<title>KonvaJS Sandbox</title>
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<meta
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name="viewport"
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content="width=device-width, initial-scale=1.0, user-scalable=1.0, minimum-scale=1.0, maximum-scale=1.0"
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/>
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<style>
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body {
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margin: 0;
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2022-08-05 23:35:43 +08:00
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width: 100vw;
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height: 100vh;
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2021-05-04 06:09:18 +08:00
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}
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</style>
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<!-- <script src="https://cdn.rawgit.com/hammerjs/touchemulator/master/touch-emulator.js"></script> -->
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<script>
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2021-08-04 16:28:00 +08:00
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// TouchEmulator();
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2021-05-04 06:09:18 +08:00
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</script>
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<!-- <script src="https://cdnjs.cloudflare.com/ajax/libs/hammer.js/2.0.7/hammer.js"></script> -->
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<!-- <script src="https://cdn.rawgit.com/hammerjs/touchemulator/master/touch-emulator.js"></script> -->
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<!-- <script src="./hammer.js"></script> -->
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2022-08-05 23:35:43 +08:00
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<!-- <script src="https://unpkg.com/fabric@5.2.1/dist/fabric.js"></script> -->
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2021-05-04 06:09:18 +08:00
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</head>
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<body>
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2023-08-27 09:36:40 +08:00
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<div id="container"></div>
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2022-08-05 23:35:43 +08:00
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2021-10-22 23:09:34 +08:00
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<script type="module">
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import Konva from '../src/index.ts';
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2022-03-22 02:49:55 +08:00
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2024-05-16 10:10:03 +08:00
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Konva._fixTextRendering = true;
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2024-05-16 09:35:26 +08:00
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var stageWidth = window.innerWidth;
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var stageHeight = window.innerHeight;
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2023-07-27 01:10:00 +08:00
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var stage = new Konva.Stage({
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2022-08-05 23:35:43 +08:00
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container: 'container',
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2024-05-16 09:35:26 +08:00
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width: stageWidth,
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height: stageHeight,
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2022-08-05 23:35:43 +08:00
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});
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2023-07-27 01:10:00 +08:00
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var layer = new Konva.Layer();
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2022-08-05 23:35:43 +08:00
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stage.add(layer);
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2023-07-27 01:10:00 +08:00
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2024-05-16 09:35:26 +08:00
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// Stage Background
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var background = new Konva.Rect({
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width: stageWidth,
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height: stageHeight,
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x: 0,
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y: 0,
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fill: 'red',
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2023-08-27 09:36:40 +08:00
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});
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2024-05-16 09:35:26 +08:00
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layer.add(background);
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2023-09-10 05:39:57 +08:00
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2024-05-16 09:35:26 +08:00
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// Text Item
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var text = new Konva.Text({
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text: 'testtest',
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x: 50,
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y: 25,
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// width: 400,
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// height: 200,
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fontSize: 64,
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// verticalAlign: 'middle',
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align: 'center',
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fontFamily: 'Times New Roman',
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// textBaseline: 'alphabetic',
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});
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layer.add(text);
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2023-07-27 01:10:00 +08:00
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2024-05-16 09:35:26 +08:00
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// Top line lining up perfect in MAC OSX CHROME, inline with top of text
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var topLine = new Konva.Line({
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points: [125, 103, 400, 103],
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stroke: 'green',
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strokeWidth: 1,
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2023-08-27 09:36:40 +08:00
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});
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2024-05-16 09:35:26 +08:00
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layer.add(topLine);
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2023-07-27 01:10:00 +08:00
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2024-05-16 09:35:26 +08:00
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// Bottom line lining up perfect in MAC OSX CHROME, inline with bottom of text
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var bottomLine = new Konva.Line({
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points: [125, 143, 400, 143],
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stroke: 'green',
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strokeWidth: 1,
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2023-08-27 09:36:40 +08:00
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});
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2024-05-16 09:35:26 +08:00
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layer.add(bottomLine);
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2023-07-27 01:10:00 +08:00
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2024-05-16 09:35:26 +08:00
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layer.draw();
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2023-07-27 01:10:00 +08:00
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2024-05-16 09:35:26 +08:00
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// Get text bounding box
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var textRect = text.getClientRect();
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// Create overlay text
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var overlayText = document.createElement('div');
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overlayText.id = 'overlayText';
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overlayText.style.position = 'absolute';
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overlayText.style.left = textRect.x + 'px';
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overlayText.style.top = textRect.y + 'px';
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overlayText.style.width = textRect.width + 'px';
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overlayText.style.height = textRect.height + 'px';
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overlayText.style.lineHeight = textRect.height + 'px'; // Center vertically
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overlayText.style.textAlign = 'center';
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overlayText.style.fontSize = '64px';
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overlayText.innerHTML = 'testtest';
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document.getElementById('container').appendChild(overlayText);
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2021-10-22 23:09:34 +08:00
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</script>
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2021-05-04 06:09:18 +08:00
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</body>
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</html>
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