From dda041a9aebc23f7a0576fc4030d06c71fa370d2 Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Sun, 12 May 2024 20:04:58 +0530
Subject: Add draggable favorite apps list

---
 src/components/Favorites.tsx | 65 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 src/components/Favorites.tsx

(limited to 'src/components')

diff --git a/src/components/Favorites.tsx b/src/components/Favorites.tsx
new file mode 100644
index 0000000..712a07f
--- /dev/null
+++ b/src/components/Favorites.tsx
@@ -0,0 +1,65 @@
+import React, {useCallback, useMemo} from 'react';
+import {ScrollView, Text, TouchableOpacity, View} from 'react-native';
+import {AppDetail} from 'react-native-launcher-kit/typescript/Interfaces/InstalledApps';
+import {useFavorites} from '../hooks/useFavorites';
+import DraggableFlatList, {
+  OpacityDecorator,
+  ScaleDecorator,
+  ShadowDecorator,
+} from 'react-native-draggable-flatlist';
+import Icon from 'react-native-vector-icons/MaterialIcons';
+
+export const Favorites: React.FC<{apps: AppDetail[]}> = ({apps}) => {
+  const {favoriteAppNames, setFavorites} = useFavorites();
+
+  const appByName = useMemo(
+    () => Object.fromEntries(apps.map(app => [app.packageName, app])),
+    [apps],
+  );
+
+  const favoriteApps = useMemo(
+    () => favoriteAppNames.map(name => appByName[name]).filter(Boolean),
+    [appByName, favoriteAppNames],
+  );
+
+  const onDragEnd = useCallback(
+    ({data}: {data: AppDetail[]}) => {
+      setFavorites(data.map(app => app.packageName));
+    },
+    [setFavorites],
+  );
+
+  return (
+    <View>
+      <DraggableFlatList
+        data={favoriteApps}
+        onDragEnd={onDragEnd}
+        keyExtractor={item => item.packageName}
+        renderItem={({item: app, drag, isActive}) => (
+          <ShadowDecorator>
+            <ScaleDecorator>
+              <OpacityDecorator>
+                <View
+                  className={`py-4 px-2 flex-row ${
+                    isActive ? 'bg-gray-700 opacity-60' : ''
+                  }`}>
+                  <TouchableOpacity
+                    onLongPress={drag}
+                    disabled={isActive}
+                    delayLongPress={500}>
+                    <View className={'py-1 pl-3 pr-3'}>
+                      <Icon name="drag-indicator" size={21} color="#666" />
+                    </View>
+                  </TouchableOpacity>
+
+                  <Text className="text-lg">{app.label}</Text>
+                </View>
+              </OpacityDecorator>
+            </ScaleDecorator>
+          </ShadowDecorator>
+        )}
+        renderPlaceholder={() => <View className="flex-1 bg-gray-700" />}
+      />
+    </View>
+  );
+};
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