Login.js
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'use strict';
import React from 'react-native';
import Button from 'apsl-react-native-button';
let {
StyleSheet,
Component,
View,
Image,
Text,
Dimensions,
TextInput,
TouchableWithoutFeedback
} = React;
export default class Login extends Component {
constructor(props) {
super(props);
}
static propTypes = {
account: React.PropTypes.string,
pwd: React.PropTypes.string,
isFetching:React.PropTypes.bool,
isDisplayPwd:React.PropTypes.bool,
onLoginPress: React.PropTypes.func,
onDeleteUserPress: React.PropTypes.func,
onShowPwdPress: React.PropTypes.func,
onAccountChange:React.PropTypes.func,
onPwdChange:React.PropTypes.func,
};
renderUserText() {
return (
<View style={styles.textContainer}>
<TextInput
style={styles.username}
placeholder='账号'
underlineColorAndroid='transparent'
onChangeText={this.props.onAccountChange}
value={this.props.account}
/>
<TouchableWithoutFeedback
onPress={this.props.onDeleteUserPress}>
<Image
style={styles.buttonDelete}
source={require('../images/delete.png')
}
/>
</TouchableWithoutFeedback>
</View>
);
}
renderPwdText() {
return (
<View style={styles.textContainer}>
<TextInput
style={styles.pwd}
secureTextEntry={this.props.isDisplayPwd?false:true}
placeholder={'密码'}
underlineColorAndroid='transparent'
onChangeText={this.props.onPwdChange}
value={this.props.pwd}
/>
<TouchableWithoutFeedback
onPress={this.props.onShowPwdPress}>
<Image
style={styles.buttonDelete}
source={require('../images/eyes@2x.png')}
/>
</TouchableWithoutFeedback>
</View>
);
}
render() {
return (
<Image style={styles.container} source={require('../images/login@2x.png')} resizeMode={'cover'} >
<Image
style={styles.logo}
source={require('../images/logo@2x.png')}
/>
{this.renderUserText()}
{this.renderPwdText()}
<Button style={styles.button}
textStyle={styles.buttonText}
onPress={this.props.onLoginPress}>
登录
</Button>
</Image>
);
}
}
let {height, width} = Dimensions.get('window');
let textPaddingTop = height * 7 / 10;
let buttonMargin = (width - 320) / 2;
let inputWidth = width-40;
var styles = StyleSheet.create({
container:{
flex: 1,
flexDirection: 'column',
alignItems: 'center',
justifyContent: 'center',
width: width,
height: height,
},
textContainer:{
flexDirection: 'row',
alignItems: 'center',
width:inputWidth,
height:40,
justifyContent: 'center',
borderRadius:5,
backgroundColor: 'gray',
marginBottom: 10,
},
logo: {
width:256,
height:40,
marginBottom: 40,
},
username: {
flex: 1,
height:40,
paddingLeft:10,
},
pwd: {
flex: 1,
paddingLeft:10,
},
button: {
marginLeft: 20,
marginRight: 20,
backgroundColor: '#ffffff',
opacity:0.5,
borderWidth:0,
borderRadius:5,
},
buttonText: {
color: 'black',
fontSize: 18,
},
buttonDelete: {
width:20,
height:20,
marginRight:10,
},
});