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brentvatne merged 1 commit into from
Jul 26, 2019
Merged

Update drawer navigation examples and add snacks #457

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73 changes: 30 additions & 43 deletions website/versioned_docs/version-1.x/drawer-based-navigation.md
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Original file line number Diff line number Diff line change
Expand Up @@ -6,64 +6,51 @@ original_id: drawer-based-navigation
---

```js
class MyHomeScreen extends React.Component {
static navigationOptions = {
drawerLabel: 'Home',
drawerIcon: ({ tintColor }) => (
<Image
source={require('./chats-icon.png')}
style={[styles.icon, {tintColor: tintColor}]}
/>
),
};

class HomeScreen extends React.Component {
render() {
return (
<Button
onPress={() => this.props.navigation.navigate('Notifications')}
title="Go to notifications"
/>
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<TouchableOpacity
onPress={() => this.props.navigation.navigate('DrawerOpen')}>
<Text>Open Drawer</Text>
</TouchableOpacity>
<Text style={{ fontWeight: 'bold', marginTop: 20 }}>Home</Text>
</View>
);
}
}

class MyNotificationsScreen extends React.Component {
static navigationOptions = {
drawerLabel: 'Notifications',
drawerIcon: ({ tintColor }) => (
<Image
source={require('./notif-icon.png')}
style={[styles.icon, {tintColor: tintColor}]}
/>
),
};

class SettingsScreen extends React.Component {
render() {
return (
<Button
onPress={() => this.props.navigation.goBack()}
title="Go back home"
/>
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<TouchableOpacity
onPress={() => this.props.navigation.navigate('DrawerOpen')}>
<Text>Open Drawer</Text>
</TouchableOpacity>
<Text style={{ fontWeight: 'bold', marginTop: 20 }}>Settings</Text>
</View>
);
}
}

const styles = StyleSheet.create({
icon: {
width: 24,
height: 24,
const MyDrawerNavigator = new DrawerNavigator(
{
Home: HomeScreen,
Settings: SettingsScreen,
},
});
{
drawerBackgroundColor: 'rgba(255,255,255,.9)',
contentOptions: {
activeTintColor: '#fff',
activeBackgroundColor: '#6b52ae',
},
}
);

const MyApp = DrawerNavigator({
Home: {
screen: MyHomeScreen,
},
Notifications: {
screen: MyNotificationsScreen,
},
});
export default MyDrawerNavigator;
```
<a href="https://snack.expo.io/@react-navigation/basic-drawer-v1" target="blank" class="run-code-button">&rarr; Run this code</a>

To open and close drawer, navigate to `'DrawerOpen'` and `'DrawerClose'` respectively.

Expand Down
71 changes: 28 additions & 43 deletions website/versioned_docs/version-2.x/drawer-based-navigation.md
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Original file line number Diff line number Diff line change
Expand Up @@ -6,64 +6,49 @@ original_id: drawer-based-navigation
---

```js
class MyHomeScreen extends React.Component {
static navigationOptions = {
drawerLabel: 'Home',
drawerIcon: ({ tintColor }) => (
<Image
source={require('./chats-icon.png')}
style={[styles.icon, {tintColor: tintColor}]}
/>
),
};

class HomeScreen extends React.Component {
render() {
return (
<Button
onPress={() => this.props.navigation.navigate('Notifications')}
title="Go to notifications"
/>
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<TouchableOpacity onPress={this.props.navigation.openDrawer}>
<Text>Open Drawer</Text>
</TouchableOpacity>
<Text style={{ fontWeight: 'bold', marginTop: 20 }}>Home</Text>
</View>
);
}
}

class MyNotificationsScreen extends React.Component {
static navigationOptions = {
drawerLabel: 'Notifications',
drawerIcon: ({ tintColor }) => (
<Image
source={require('./notif-icon.png')}
style={[styles.icon, {tintColor: tintColor}]}
/>
),
};

class SettingsScreen extends React.Component {
render() {
return (
<Button
onPress={() => this.props.navigation.goBack()}
title="Go back home"
/>
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<TouchableOpacity onPress={this.props.navigation.openDrawer}>
<Text>Open Drawer</Text>
</TouchableOpacity>
<Text style={{ fontWeight: 'bold', marginTop: 20 }}>Settings</Text>
</View>
);
}
}

const styles = StyleSheet.create({
icon: {
width: 24,
height: 24,
const DrawerNavigator = createDrawerNavigator(
{
Home: HomeScreen,
Settings: SettingsScreen,
},
});
{
drawerBackgroundColor: 'rgba(255,255,255,.9)',
contentOptions: {
activeTintColor: '#fff',
activeBackgroundColor: '#6b52ae',
},
}
);

const MyApp = createDrawerNavigator({
Home: {
screen: MyHomeScreen,
},
Notifications: {
screen: MyNotificationsScreen,
},
});
export default createAppContainer(DrawerNavigator);
```
<a href="https://snack.expo.io/@react-navigation/basic-drawer-v2" target="blank" class="run-code-button">&rarr; Run this code</a>

To open and close drawer, use the following helpers to open and close the drawer:

Expand Down
80 changes: 35 additions & 45 deletions website/versioned_docs/version-3.x/drawer-based-navigation.md
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Original file line number Diff line number Diff line change
Expand Up @@ -4,70 +4,58 @@ title: Drawer navigation
sidebar_label: Drawer navigation
original_id: drawer-based-navigation
---
The drawer navigator allows you to present a navigation menu to your users. It can be customized out of the box, or you can completely control with a custom component.

This guide covers [createDrawerNavigator](drawer-navigator.html).

```js
class MyHomeScreen extends React.Component {
static navigationOptions = {
drawerLabel: 'Home',
drawerIcon: ({ tintColor }) => (
<Image
source={require('./chats-icon.png')}
style={[styles.icon, {tintColor: tintColor}]}
/>
),
};

class HomeScreen extends React.Component {
render() {
return (
<Button
onPress={() => this.props.navigation.navigate('Notifications')}
title="Go to notifications"
/>
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<TouchableOpacity onPress={this.props.navigation.openDrawer}>
<Text>Open Drawer</Text>
</TouchableOpacity>
<Text style={{ fontWeight: 'bold', marginTop: 20 }}>Home</Text>
</View>
);
}
}

class MyNotificationsScreen extends React.Component {
static navigationOptions = {
drawerLabel: 'Notifications',
drawerIcon: ({ tintColor }) => (
<Image
source={require('./notif-icon.png')}
style={[styles.icon, {tintColor: tintColor}]}
/>
),
};

class SettingsScreen extends React.Component {
render() {
return (
<Button
onPress={() => this.props.navigation.goBack()}
title="Go back home"
/>
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<TouchableOpacity onPress={this.props.navigation.openDrawer}>
<Text>Open Drawer</Text>
</TouchableOpacity>
<Text style={{ fontWeight: 'bold', marginTop: 20 }}>Settings</Text>
</View>
);
}
}

const styles = StyleSheet.create({
icon: {
width: 24,
height: 24,
},
});

const MyDrawerNavigator = createDrawerNavigator({
Home: {
screen: MyHomeScreen,
const DrawerNavigator = createDrawerNavigator(
{
Home: HomeScreen,
Settings: SettingsScreen,
},
Notifications: {
screen: MyNotificationsScreen,
},
});
{
hideStatusBar: true,
drawerBackgroundColor: 'rgba(255,255,255,.9)',
overlayColor: '#6b52ae',
contentOptions: {
activeTintColor: '#fff',
activeBackgroundColor: '#6b52ae',
},
}
);

const MyApp = createAppContainer(MyDrawerNavigator);
export default createAppContainer(DrawerNavigator);
```

<a href="https://snack.expo.io/@react-navigation/basic-drawer-v3" target="blank" class="run-code-button">&rarr; Run this code</a>

To open and close drawer, use the following helpers to open and close the drawer:

```js
Expand Down Expand Up @@ -95,3 +83,5 @@ If you would like to determine if drawer is open or closed, you can do the follo
const parent = this.props.navigation.dangerouslyGetParent();
const isDrawerOpen = parent && parent.state && parent.state.isDrawerOpen;
```

Additionally, you can automatically hide the status bar by passing the DrawerLayout prop of `hideStatusBar: true`.