1 files changed, 77 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/components/avatar.js b/app/javascript/flavours/glitch/components/avatar.js
new file mode 100644
index 000000000..c5e9072c4
--- /dev/null
+++ b/app/javascript/flavours/glitch/components/avatar.js
@@ -0,0 +1,77 @@
+import classNames from 'classnames';
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { autoPlayGif } from 'flavours/glitch/util/initial_state';
+
+export default class Avatar extends React.PureComponent {
+
+  static propTypes = {
+    account: ImmutablePropTypes.map.isRequired,
+    className: PropTypes.string,
+    size: PropTypes.number.isRequired,
+    style: PropTypes.object,
+    inline: PropTypes.bool,
+    animate: PropTypes.bool,
+  };
+
+  static defaultProps = {
+    animate: autoPlayGif,
+    size: 20,
+    inline: false,
+  };
+
+  state = {
+    hovering: false,
+  };
+
+  handleMouseEnter = () => {
+    if (this.props.animate) return;
+    this.setState({ hovering: true });
+  }
+
+  handleMouseLeave = () => {
+    if (this.props.animate) return;
+    this.setState({ hovering: false });
+  }
+
+  render () {
+    const {
+      account,
+      animate,
+      className,
+      inline,
+      size,
+    } = this.props;
+    const { hovering } = this.state;
+
+    const src = account.get('avatar');
+    const staticSrc = account.get('avatar_static');
+
+    const computedClass = classNames('account__avatar', { 'account__avatar-inline': inline }, className);
+
+    const style = {
+      ...this.props.style,
+      width: `${size}px`,
+      height: `${size}px`,
+      backgroundSize: `${size}px ${size}px`,
+    };
+
+    if (hovering || animate) {
+      style.backgroundImage = `url(${src})`;
+    } else {
+      style.backgroundImage = `url(${staticSrc})`;
+    }
+
+    return (
+      <div
+        className={computedClass}
+        onMouseEnter={this.handleMouseEnter}
+        onMouseLeave={this.handleMouseLeave}
+        style={style}
+        data-avatar-of={`@${account.get('acct')}`}
+      />
+    );
+  }
+
+}