# react-native-context-menu-view Usage Examples

## Basic Context Menu

```tsx
import ContextMenu from 'react-native-context-menu-view';
import { View, Text, Image } from 'react-native';

function BasicExample() {
	return (
		<ContextMenu
			actions={[
				{ title: 'Save', systemIcon: 'square.and.arrow.down' },
				{ title: 'Share', systemIcon: 'square.and.arrow.up' },
				{ title: 'Delete', destructive: true, systemIcon: 'trash' },
			]}
			onPress={(e) => {
				console.log('Action pressed:', e.nativeEvent.name);
				// Handle action based on e.nativeEvent.index or e.nativeEvent.name
			}}
		>
			<View className="p-4 bg-gray-100 rounded-lg">
				<Text>Long press me!</Text>
			</View>
		</ContextMenu>
	);
}
```

## Context Menu with Submenus (iOS 14+)

```tsx
import ContextMenu from 'react-native-context-menu-view';

function SubmenuExample() {
	return (
		<ContextMenu
			actions={[
				{ title: 'Save', systemIcon: 'square.and.arrow.down' },
				{
					title: 'Export',
					systemIcon: 'square.and.arrow.up.on.square',
					// Nested submenu actions
					actions: [
						{ title: 'Export as PDF', systemIcon: 'doc.fill' },
						{ title: 'Export as Image', systemIcon: 'photo' },
						{ title: 'Export as Video', systemIcon: 'video' },
					],
				},
				{ title: 'Delete', destructive: true, systemIcon: 'trash' },
			]}
			onPress={(e) => {
				console.log('Action:', e.nativeEvent.name);
			}}
		>
			<View className="p-4 bg-blue-100 rounded-lg">
				<Text>Long press for submenu!</Text>
			</View>
		</ContextMenu>
	);
}
```

## Context Menu with Preview

```tsx
import ContextMenu from 'react-native-context-menu-view';

function PreviewExample() {
	return (
		<ContextMenu
			actions={[
				{ title: 'Edit', systemIcon: 'pencil' },
				{ title: 'Duplicate', systemIcon: 'plus.square.on.square' },
				{ title: 'Delete', destructive: true, systemIcon: 'trash' },
			]}
			onPress={(e) => {
				console.log('Action:', e.nativeEvent.name);
			}}
			previewBackgroundColor="white"
		>
			<Image source={{ uri: 'https://example.com/image.jpg' }} className="w-full h-48 rounded-lg" />
		</ContextMenu>
	);
}
```

## Context Menu on Generated Images

```tsx
import ContextMenu from 'react-native-context-menu-view';
import * as MediaLibrary from 'expo-media-library';
import * as FileSystem from 'expo-file-system';

function GeneratedImageMenu({ imageUrl }: { imageUrl: string }) {
	const handleSave = async () => {
		// Request permissions
		const { status } = await MediaLibrary.requestPermissionsAsync();
		if (status !== 'granted') {
			alert('Permission required to save images');
			return;
		}

		// Download and save image
		const fileUri = FileSystem.documentDirectory + 'generated-image.jpg';
		await FileSystem.downloadAsync(imageUrl, fileUri);
		await MediaLibrary.createAssetAsync(fileUri);
		alert('Image saved!');
	};

	return (
		<ContextMenu
			actions={[
				{ title: 'Save to Photos', systemIcon: 'square.and.arrow.down' },
				{ title: 'Share', systemIcon: 'square.and.arrow.up' },
				{
					title: 'More Options',
					actions: [
						{ title: 'Set as Wallpaper', systemIcon: 'photo.on.rectangle' },
						{ title: 'Copy', systemIcon: 'doc.on.doc' },
						{ title: 'View Details', systemIcon: 'info.circle' },
					],
				},
				{ title: 'Delete', destructive: true, systemIcon: 'trash' },
			]}
			onPress={(e) => {
				switch (e.nativeEvent.index) {
					case 0: // Save to Photos
						handleSave();
						break;
					case 1: // Share
						// Implement share
						break;
					case 2: // Delete
						// Implement delete
						break;
				}
			}}
		>
			<Image source={{ uri: imageUrl }} className="w-full h-full rounded-lg" resizeMode="cover" />
		</ContextMenu>
	);
}
```

## Available Action Properties

```tsx
interface Action {
	title: string; // Action title
	systemIcon?: string; // SF Symbol name (iOS only)
	icon?: string; // Custom icon (Android)
	destructive?: boolean; // Red text for destructive actions
	disabled?: boolean; // Disable the action
	inlineChildren?: boolean; // Show submenu items inline
	actions?: Action[]; // Nested submenu actions
}
```

## Common SF Symbols (iOS)

- `square.and.arrow.down` - Save/Download
- `square.and.arrow.up` - Share/Export
- `trash` - Delete
- `pencil` - Edit
- `doc.on.doc` - Copy
- `heart` / `heart.fill` - Favorite
- `star` / `star.fill` - Star/Rate
- `photo` - Image
- `video` - Video
- `info.circle` - Info
- `eye` / `eye.slash` - Show/Hide
- `checkmark` - Confirm

## Android Support

The library also works on Android with Material Design menus:

```tsx
<ContextMenu
	actions={[
		{ title: 'Save', icon: 'save' }, // Use Android icon names
		{ title: 'Share', icon: 'share' },
		{ title: 'Delete', destructive: true, icon: 'delete' },
	]}
	onPress={(e) => {
		console.log('Action:', e.nativeEvent.index);
	}}
>
	<YourComponent />
</ContextMenu>
```

## Tips

1. **Long Press**: Context menu appears on long press by default
2. **Submenus**: Nest `actions` arrays for submenus (iOS 14+)
3. **SF Symbols**: Use Apple's SF Symbols for iOS icons
4. **Destructive Actions**: Set `destructive: true` for delete/remove actions
5. **Event Handling**: Use `e.nativeEvent.index` or `e.nativeEvent.name` to identify actions
