From 81ef21a0c802f1d905f37a2a818544a8b400793c Mon Sep 17 00:00:00 2001
From: Renaud Chaput <renchap@gmail.com>
Date: Sat, 25 Feb 2023 14:34:32 +0100
Subject: [Glitch] Rename JSX files with proper `.jsx` extension

Port 44a7d87cb1f5df953b6c14c16c59e2e4ead1bcb9 to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>
---
 .../flavours/glitch/components/animated_number.jsx | 76 ++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 app/javascript/flavours/glitch/components/animated_number.jsx

(limited to 'app/javascript/flavours/glitch/components/animated_number.jsx')

diff --git a/app/javascript/flavours/glitch/components/animated_number.jsx b/app/javascript/flavours/glitch/components/animated_number.jsx
new file mode 100644
index 000000000..dd21d97f0
--- /dev/null
+++ b/app/javascript/flavours/glitch/components/animated_number.jsx
@@ -0,0 +1,76 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ShortNumber from 'mastodon/components/short_number';
+import TransitionMotion from 'react-motion/lib/TransitionMotion';
+import spring from 'react-motion/lib/spring';
+import { reduceMotion } from 'flavours/glitch/initial_state';
+
+const obfuscatedCount = count => {
+  if (count < 0) {
+    return 0;
+  } else if (count <= 1) {
+    return count;
+  } else {
+    return '1+';
+  }
+};
+
+export default class AnimatedNumber extends React.PureComponent {
+
+  static propTypes = {
+    value: PropTypes.number.isRequired,
+    obfuscate: PropTypes.bool,
+  };
+
+  state = {
+    direction: 1,
+  };
+
+  componentWillReceiveProps (nextProps) {
+    if (nextProps.value > this.props.value) {
+      this.setState({ direction: 1 });
+    } else if (nextProps.value < this.props.value) {
+      this.setState({ direction: -1 });
+    }
+  }
+
+  willEnter = () => {
+    const { direction } = this.state;
+
+    return { y: -1 * direction };
+  };
+
+  willLeave = () => {
+    const { direction } = this.state;
+
+    return { y: spring(1 * direction, { damping: 35, stiffness: 400 }) };
+  };
+
+  render () {
+    const { value, obfuscate } = this.props;
+    const { direction } = this.state;
+
+    if (reduceMotion) {
+      return obfuscate ? obfuscatedCount(value) : <ShortNumber value={value} />;
+    }
+
+    const styles = [{
+      key: `${value}`,
+      data: value,
+      style: { y: spring(0, { damping: 35, stiffness: 400 }) },
+    }];
+
+    return (
+      <TransitionMotion styles={styles} willEnter={this.willEnter} willLeave={this.willLeave}>
+        {items => (
+          <span className='animated-number'>
+            {items.map(({ key, data, style }) => (
+              <span key={key} style={{ position: (direction * style.y) > 0 ? 'absolute' : 'static', transform: `translateY(${style.y * 100}%)` }}>{obfuscate ? obfuscatedCount(data) : <ShortNumber value={data} />}</span>
+            ))}
+          </span>
+        )}
+      </TransitionMotion>
+    );
+  }
+
+}
-- 
cgit 

