17 files changed, 533 insertions, 9 deletions
diff --git a/src/components/common/GradientBackground.tsx b/src/components/common/GradientBackground.tsx
index f363bd61..c1247ca2 100644
--- a/src/components/common/GradientBackground.tsx
+++ b/src/components/common/GradientBackground.tsx
@@ -5,20 +5,19 @@ import {
   TouchableWithoutFeedback,
   Keyboard,
   ViewProps,
-  SafeAreaView,
 } from 'react-native';
 
 interface GradientBackgroundProps extends ViewProps {}
 const GradientBackground: React.FC<GradientBackgroundProps> = (props) => {
   return (
-    <LinearGradient
-      locations={[0.89, 1]}
-      colors={['transparent', 'rgba(0, 0, 0, 0.6)']}
-      style={styles.container}>
-      <TouchableWithoutFeedback accessible={false} onPress={Keyboard.dismiss}>
-        <SafeAreaView {...props}>{props.children}</SafeAreaView>
-      </TouchableWithoutFeedback>
-    </LinearGradient>
+    <TouchableWithoutFeedback accessible={false} onPress={Keyboard.dismiss}>
+      <LinearGradient
+        locations={[0.89, 1]}
+        colors={['transparent', 'rgba(0, 0, 0, 0.6)']}
+        style={styles.container}>
+        {props.children}
+      </LinearGradient>
+    </TouchableWithoutFeedback>
   );
 };
 
diff --git a/src/components/common/index.ts b/src/components/common/index.ts
index a1bcc558..826675ff 100644
--- a/src/components/common/index.ts
+++ b/src/components/common/index.ts
@@ -4,3 +4,4 @@ export {default as RadioCheckbox} from './RadioCheckbox';
 export {default as TaggInput} from './TaggInput';
 export {default as NavigationIcon} from './NavigationIcon';
 export {default as GradientBackground} from './GradientBackground';
+export {default as Post} from './post';
diff --git a/src/components/common/post/Post.tsx b/src/components/common/post/Post.tsx
new file mode 100644
index 00000000..d6c5a7d6
--- /dev/null
+++ b/src/components/common/post/Post.tsx
@@ -0,0 +1,26 @@
+import React from 'react';
+import {StyleSheet, View} from 'react-native';
+import {PostType} from '../../../types';
+import PostHeader from './PostHeader';
+import {SCREEN_WIDTH} from '../../../utils';
+
+interface PostProps {
+  post: PostType;
+}
+const Post: React.FC<PostProps> = ({post: {owner}}) => {
+  return (
+    <>
+      <PostHeader owner={owner} />
+      <View style={styles.image} />
+    </>
+  );
+};
+
+const styles = StyleSheet.create({
+  image: {
+    width: SCREEN_WIDTH,
+    height: SCREEN_WIDTH,
+    backgroundColor: '#eee',
+  },
+});
+export default Post;
diff --git a/src/components/common/post/PostHeader.tsx b/src/components/common/post/PostHeader.tsx
new file mode 100644
index 00000000..8558d21d
--- /dev/null
+++ b/src/components/common/post/PostHeader.tsx
@@ -0,0 +1,51 @@
+import React from 'react';
+import {UserType} from '../../../types';
+import {View, StyleSheet, Image, Text} from 'react-native';
+import {AuthContext} from '../../../routes/authentication';
+
+const AVATAR_DIM = 35;
+interface PostHeaderProps {
+  owner: UserType;
+}
+const PostHeader: React.FC<PostHeaderProps> = ({owner: {username}}) => {
+  const {avatar} = React.useContext(AuthContext);
+  return (
+    <View style={styles.container}>
+      <View style={styles.leftElem}>
+        <Image
+          style={styles.avatar}
+          source={
+            avatar
+              ? {uri: avatar}
+              : require('../../../assets/images/avatar-placeholder.png')
+          }
+        />
+        <Text style={styles.username}>{username}</Text>
+      </View>
+    </View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    padding: 10,
+    backgroundColor: 'white',
+  },
+  leftElem: {
+    flexDirection: 'row',
+    alignItems: 'center',
+  },
+  avatar: {
+    width: AVATAR_DIM,
+    height: AVATAR_DIM,
+    borderRadius: AVATAR_DIM / 2,
+    marginRight: 10,
+  },
+  username: {
+    fontSize: 18,
+  },
+});
+
+export default PostHeader;
diff --git a/src/components/common/post/index.ts b/src/components/common/post/index.ts
new file mode 100644
index 00000000..033f8a8d
--- /dev/null
+++ b/src/components/common/post/index.ts
@@ -0,0 +1 @@
+export {default} from './Post';
diff --git a/src/components/index.ts b/src/components/index.ts
index 724b14ac..48b7df05 100644
--- a/src/components/index.ts
+++ b/src/components/index.ts
@@ -1,2 +1,3 @@
 export * from './common';
 export * from './onboarding';
+export * from './profile';
diff --git a/src/components/profile/Avatar.tsx b/src/components/profile/Avatar.tsx
new file mode 100644
index 00000000..a0f7596c
--- /dev/null
+++ b/src/components/profile/Avatar.tsx
@@ -0,0 +1,31 @@
+import React from 'react';
+import {Image, StyleSheet} from 'react-native';
+import {AuthContext} from '../../routes/authentication';
+
+const PROFILE_DIM = 100;
+interface AvatarProps {
+  style: object;
+}
+const Avatar: React.FC<AvatarProps> = ({style}) => {
+  const {avatar} = React.useContext(AuthContext);
+  return (
+    <Image
+      style={[styles.image, style]}
+      source={
+        avatar
+          ? {uri: avatar}
+          : require('../../assets/images/avatar-placeholder.png')
+      }
+    />
+  );
+};
+
+const styles = StyleSheet.create({
+  image: {
+    height: PROFILE_DIM,
+    width: PROFILE_DIM,
+    borderRadius: PROFILE_DIM / 2,
+  },
+});
+
+export default Avatar;
diff --git a/src/components/profile/Content.tsx b/src/components/profile/Content.tsx
new file mode 100644
index 00000000..82b5fdc0
--- /dev/null
+++ b/src/components/profile/Content.tsx
@@ -0,0 +1,58 @@
+import React, {useState} from 'react';
+import {StyleSheet, LayoutChangeEvent} from 'react-native';
+import Animated from 'react-native-reanimated';
+const {ScrollView} = Animated;
+
+import {UserType} from '../../types';
+import ProfileCutout from './ProfileCutout';
+import ProfileHeader from './ProfileHeader';
+import ProfileBody from './ProfileBody';
+import MomentsBar from './MomentsBar';
+import Feed from './Feed';
+import LinearGradient from 'react-native-linear-gradient';
+import {SCREEN_HEIGHT, SCREEN_WIDTH} from '../../utils';
+
+interface ContentProps {
+  y: Animated.Value<number>;
+  user: UserType;
+}
+const Content: React.FC<ContentProps> = ({y, user}) => {
+  const [profileBodyHeight, setProfileBodyHeight] = useState(0);
+  const onLayout = (e: LayoutChangeEvent) => {
+    const {height} = e.nativeEvent.layout;
+    setProfileBodyHeight(height);
+  };
+  return (
+    <ScrollView
+      style={styles.container}
+      onScroll={(e) => y.setValue(e.nativeEvent.contentOffset.y)}
+      showsVerticalScrollIndicator={false}
+      scrollEventThrottle={1}
+      stickyHeaderIndices={[2, 4]}>
+      <ProfileCutout>
+        <ProfileHeader />
+      </ProfileCutout>
+      <ProfileBody {...{onLayout}} />
+      <MomentsBar {...{y, profileBodyHeight}} />
+      <Feed {...{user}} />
+      <LinearGradient
+        locations={[0.89, 1]}
+        colors={['transparent', 'rgba(0, 0, 0, 0.6)']}
+        style={styles.gradient}
+      />
+    </ScrollView>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+  },
+  gradient: {
+    height: SCREEN_HEIGHT,
+    width: SCREEN_WIDTH,
+    position: 'absolute',
+  },
+});
+
+export default Content;
diff --git a/src/components/profile/Cover.tsx b/src/components/profile/Cover.tsx
new file mode 100644
index 00000000..01199f06
--- /dev/null
+++ b/src/components/profile/Cover.tsx
@@ -0,0 +1,41 @@
+import React from 'react';
+import {Image, StyleSheet} from 'react-native';
+import Animated from 'react-native-reanimated';
+import {IMAGE_WIDTH, COVER_HEIGHT} from '../../constants';
+import {AuthContext} from '../../routes/authentication';
+
+const {interpolate, Extrapolate} = Animated;
+interface CoverProps {
+  y: Animated.Value<number>;
+}
+const Cover: React.FC<CoverProps> = ({y}) => {
+  const {cover} = React.useContext(AuthContext);
+  const scale: Animated.Node<number> = interpolate(y, {
+    inputRange: [-COVER_HEIGHT, 0],
+    outputRange: [1.5, 1.25],
+    extrapolateRight: Extrapolate.CLAMP,
+  });
+  return (
+    <Animated.View style={[styles.container, {transform: [{scale}]}]}>
+      <Image
+        style={styles.image}
+        source={
+          cover
+            ? {uri: cover}
+            : require('../../assets/images/cover-placeholder.png')
+        }
+      />
+    </Animated.View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    position: 'absolute',
+  },
+  image: {
+    width: IMAGE_WIDTH,
+    height: COVER_HEIGHT,
+  },
+});
+export default Cover;
diff --git a/src/components/profile/Feed.tsx b/src/components/profile/Feed.tsx
new file mode 100644
index 00000000..6780f8c5
--- /dev/null
+++ b/src/components/profile/Feed.tsx
@@ -0,0 +1,25 @@
+import React from 'react';
+import {PostType, UserType} from '../../types';
+import {Post} from '../common';
+
+interface FeedProps {
+  user: UserType;
+}
+const Feed: React.FC<FeedProps> = ({user}) => {
+  const posts: Array<PostType> = [];
+  const dummyPost: PostType = {
+    owner: user,
+  };
+  for (let i = 0; i < 20; i++) {
+    posts.push(dummyPost);
+  }
+  return (
+    <>
+      {posts.map((post, index) => (
+        <Post key={index} post={post} />
+      ))}
+    </>
+  );
+};
+
+export default Feed;
diff --git a/src/components/profile/FollowCount.tsx b/src/components/profile/FollowCount.tsx
new file mode 100644
index 00000000..72817e7a
--- /dev/null
+++ b/src/components/profile/FollowCount.tsx
@@ -0,0 +1,42 @@
+import React from 'react';
+import {View, Text, StyleSheet, ViewProps} from 'react-native';
+
+interface FollowCountProps extends ViewProps {
+  mode: 'followers' | 'following';
+  count: number;
+}
+
+const FollowCount: React.FC<FollowCountProps> = ({style, mode, count}) => {
+  const displayed: string =
+    count < 5e3
+      ? `${count}`
+      : count < 1e5
+      ? `${(count / 1e3).toFixed(1)}k`
+      : count < 1e6
+      ? `${(count / 1e3).toFixed(0)}k`
+      : `${count / 1e6}m`;
+  return (
+    <View style={[styles.container, style]}>
+      <Text style={styles.count}>{displayed}</Text>
+      <Text style={styles.label}>
+        {mode === 'followers' ? 'Followers' : 'Following'}
+      </Text>
+    </View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    alignItems: 'center',
+  },
+  count: {
+    fontWeight: '700',
+    fontSize: 18,
+  },
+  label: {
+    fontWeight: '400',
+    fontSize: 16,
+  },
+});
+
+export default FollowCount;
diff --git a/src/components/profile/Moment.tsx b/src/components/profile/Moment.tsx
new file mode 100644
index 00000000..eaf43fea
--- /dev/null
+++ b/src/components/profile/Moment.tsx
@@ -0,0 +1,35 @@
+import React from 'react';
+import {View, StyleSheet, ViewProps} from 'react-native';
+import LinearGradient from 'react-native-linear-gradient';
+
+interface MomentProps extends ViewProps {}
+const Moment: React.FC<MomentProps> = ({style}) => {
+  return (
+    <LinearGradient
+      colors={['#9F00FF', '#27EAE9']}
+      useAngle={true}
+      angle={154.72}
+      angleCenter={{x: 0.5, y: 0.5}}
+      style={[styles.gradient, style]}>
+      <View style={styles.image} />
+    </LinearGradient>
+  );
+};
+
+const styles = StyleSheet.create({
+  gradient: {
+    width: 80,
+    height: 80,
+    borderRadius: 40,
+    justifyContent: 'center',
+    alignItems: 'center',
+  },
+  image: {
+    width: 72,
+    height: 72,
+    borderRadius: 37.5,
+    backgroundColor: 'pink',
+  },
+});
+
+export default Moment;
diff --git a/src/components/profile/MomentsBar.tsx b/src/components/profile/MomentsBar.tsx
new file mode 100644
index 00000000..dcc88d89
--- /dev/null
+++ b/src/components/profile/MomentsBar.tsx
@@ -0,0 +1,75 @@
+// @refresh react
+import React from 'react';
+import {StyleSheet} from 'react-native';
+import Animated from 'react-native-reanimated';
+import Moment from './Moment';
+import {PROFILE_CUTOUT_BOTTOM_Y} from '../../constants';
+import {StatusBarHeight} from '../../utils';
+
+const {View, ScrollView, interpolate, Extrapolate} = Animated;
+interface MomentsBarProps {
+  y: Animated.Value<number>;
+  profileBodyHeight: number;
+}
+const MomentsBar: React.FC<MomentsBarProps> = ({y, profileBodyHeight}) => {
+  const moments: Array<JSX.Element> = [];
+  for (let i = 0; i < 10; i++) {
+    moments.push(<Moment key={i} style={styles.moment} />);
+  }
+  const shadowOpacity: Animated.Node<number> = interpolate(y, {
+    inputRange: [
+      PROFILE_CUTOUT_BOTTOM_Y + profileBodyHeight,
+      PROFILE_CUTOUT_BOTTOM_Y + profileBodyHeight + 20,
+    ],
+    outputRange: [0, 0.2],
+    extrapolate: Extrapolate.CLAMP,
+  });
+  const paddingTop: Animated.Node<number> = interpolate(y, {
+    inputRange: [
+      0,
+      PROFILE_CUTOUT_BOTTOM_Y + profileBodyHeight - 30,
+      PROFILE_CUTOUT_BOTTOM_Y + profileBodyHeight,
+    ],
+    outputRange: [20, 20, StatusBarHeight],
+    extrapolate: Extrapolate.CLAMP,
+  });
+  const paddingBottom: Animated.Node<number> = interpolate(y, {
+    inputRange: [
+      0,
+      PROFILE_CUTOUT_BOTTOM_Y + profileBodyHeight - 30,
+      PROFILE_CUTOUT_BOTTOM_Y + profileBodyHeight,
+    ],
+    outputRange: [30, 30, 15],
+    extrapolate: Extrapolate.CLAMP,
+  });
+  return (
+    <View style={[styles.container, {shadowOpacity}]}>
+      <ScrollView
+        horizontal
+        showsHorizontalScrollIndicator={false}
+        style={{paddingTop, paddingBottom}}
+        contentContainerStyle={styles.contentContainer}>
+        {moments}
+      </ScrollView>
+    </View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    backgroundColor: 'white',
+    shadowColor: '#000',
+    shadowRadius: 10,
+    shadowOffset: {width: 0, height: 2},
+    zIndex: 1,
+  },
+  contentContainer: {
+    alignItems: 'center',
+    paddingHorizontal: 15,
+  },
+  moment: {
+    marginHorizontal: 14,
+  },
+});
+
+export default MomentsBar;
diff --git a/src/components/profile/ProfileBody.tsx b/src/components/profile/ProfileBody.tsx
new file mode 100644
index 00000000..e8d8de62
--- /dev/null
+++ b/src/components/profile/ProfileBody.tsx
@@ -0,0 +1,46 @@
+import React from 'react';
+import {StyleSheet, View, Text, LayoutChangeEvent} from 'react-native';
+import {AuthContext} from '../../routes/authentication';
+
+interface ProfileBodyProps {
+  onLayout: (event: LayoutChangeEvent) => void;
+}
+const ProfileBody: React.FC<ProfileBodyProps> = ({onLayout}) => {
+  const {
+    profile,
+    user: {username},
+  } = React.useContext(AuthContext);
+  const {biography, website} = profile;
+  return (
+    <View onLayout={onLayout} style={styles.container}>
+      <Text style={styles.username}>{`@${username}`}</Text>
+      <Text style={styles.biography}>{`${biography}`}</Text>
+      <Text style={styles.website}>{`${website}`}</Text>
+    </View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    paddingVertical: 5,
+    paddingHorizontal: 20,
+    backgroundColor: 'white',
+  },
+  username: {
+    fontWeight: '600',
+    fontSize: 16,
+    marginBottom: 5,
+  },
+  biography: {
+    fontSize: 16,
+    lineHeight: 22,
+    marginBottom: 5,
+  },
+  website: {
+    fontSize: 16,
+    color: '#4E699C',
+    marginBottom: 5,
+  },
+});
+
+export default ProfileBody;
diff --git a/src/components/profile/ProfileCutout.tsx b/src/components/profile/ProfileCutout.tsx
new file mode 100644
index 00000000..c5deb06d
--- /dev/null
+++ b/src/components/profile/ProfileCutout.tsx
@@ -0,0 +1,23 @@
+import React from 'react';
+import Svg, {Polygon} from 'react-native-svg';
+import {
+  PROFILE_CUTOUT_CORNER_Y,
+  PROFILE_CUTOUT_CORNER_X,
+  PROFILE_CUTOUT_TOP_Y,
+  PROFILE_CUTOUT_BOTTOM_Y,
+} from '../../constants';
+import {SCREEN_WIDTH} from '../../utils';
+
+const ProfileCutout: React.FC = ({children}) => {
+  return (
+    <Svg width={SCREEN_WIDTH} height={PROFILE_CUTOUT_BOTTOM_Y}>
+      <Polygon
+        points={`0,${PROFILE_CUTOUT_CORNER_Y} ${PROFILE_CUTOUT_CORNER_X},${PROFILE_CUTOUT_TOP_Y} ${SCREEN_WIDTH},${PROFILE_CUTOUT_TOP_Y} ${SCREEN_WIDTH},${PROFILE_CUTOUT_BOTTOM_Y}, 0,${PROFILE_CUTOUT_BOTTOM_Y}`}
+        fill={'white'}
+      />
+      {children}
+    </Svg>
+  );
+};
+
+export default ProfileCutout;
diff --git a/src/components/profile/ProfileHeader.tsx b/src/components/profile/ProfileHeader.tsx
new file mode 100644
index 00000000..ec382357
--- /dev/null
+++ b/src/components/profile/ProfileHeader.tsx
@@ -0,0 +1,62 @@
+import React from 'react';
+
+import Avatar from './Avatar';
+import FollowCount from './FollowCount';
+import {View, Text, StyleSheet} from 'react-native';
+import {SCREEN_HEIGHT, SCREEN_WIDTH} from '../../utils';
+import {AuthContext} from '../../routes/authentication';
+
+const ProfileHeader: React.FC = () => {
+  const {
+    profile: {name},
+  } = React.useContext(AuthContext);
+  return (
+    <View style={styles.container}>
+      <View style={styles.row}>
+        <Avatar style={styles.avatar} />
+        <View style={styles.header}>
+          <Text style={styles.name}>{name}</Text>
+          <View style={styles.row}>
+            <FollowCount
+              style={styles.follows}
+              mode="followers"
+              count={318412}
+            />
+            <FollowCount style={styles.follows} mode="following" count={1036} />
+          </View>
+        </View>
+      </View>
+    </View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    top: SCREEN_HEIGHT / 2.4,
+    paddingHorizontal: SCREEN_WIDTH / 20,
+    marginBottom: SCREEN_HEIGHT / 10,
+  },
+  row: {
+    flexDirection: 'row',
+  },
+  header: {
+    justifyContent: 'center',
+    alignItems: 'center',
+    marginTop: SCREEN_HEIGHT / 40,
+    marginLeft: SCREEN_WIDTH / 10,
+    marginBottom: SCREEN_HEIGHT / 50,
+  },
+  avatar: {
+    bottom: SCREEN_HEIGHT / 80,
+  },
+  name: {
+    fontSize: 20,
+    fontWeight: '700',
+    marginBottom: SCREEN_HEIGHT / 80,
+  },
+  follows: {
+    marginHorizontal: SCREEN_HEIGHT / 50,
+  },
+});
+
+export default ProfileHeader;
diff --git a/src/components/profile/index.ts b/src/components/profile/index.ts
new file mode 100644
index 00000000..2052ee5b
--- /dev/null
+++ b/src/components/profile/index.ts
@@ -0,0 +1,7 @@
+export {default as Cover} from './Cover';
+export {default as Content} from './Content';
+export {default as ProfileCutout} from './ProfileCutout';
+export {default as MomentsBar} from './MomentsBar';
+export {default as ProfileBody} from './ProfileBody';
+export {default as ProfileHeader} from './ProfileHeader';
+export {default as Feed} from './Feed';