blob: 48cda7f888aa9b531eba1192f518d604ee2bdf76 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
import { BigNumber } from '@0x/utils';
import * as _ from 'lodash';
import * as React from 'react';
import { SelectedAssetAmountInput } from '../containers/selected_asset_amount_input';
import { ColorOption } from '../style/theme';
import { AsyncProcessState } from '../types';
import { format } from '../util/format';
import { AmountPlaceholder } from './amount_placeholder';
import { Container, Flex, Text } from './ui';
export interface InstantHeadingProps {
selectedAssetAmount?: BigNumber;
totalEthBaseAmount?: BigNumber;
ethUsdPrice?: BigNumber;
quoteRequestState: AsyncProcessState;
}
const placeholderColor = ColorOption.white;
export class InstantHeading extends React.Component<InstantHeadingProps, {}> {
public render(): React.ReactNode {
const placeholderAmountToAlwaysShow = this._placeholderAmountToAlwaysShow();
return (
<Container
backgroundColor={ColorOption.primaryColor}
padding="20px"
width="100%"
borderRadius="3px 3px 0px 0px"
>
<Container marginBottom="5px">
<Text
letterSpacing="1px"
fontColor={ColorOption.white}
opacity={0.7}
fontWeight={500}
textTransform="uppercase"
fontSize="12px"
>
I want to buy
</Text>
</Container>
<Flex direction="row" justify="space-between">
<SelectedAssetAmountInput fontSize="45px" />
<Flex direction="column" justify="space-between">
<Container marginBottom="5px">{placeholderAmountToAlwaysShow || this._ethAmount()}</Container>
<Container opacity={0.7}>{placeholderAmountToAlwaysShow || this._dollarAmount()}</Container>
</Flex>
</Flex>
</Container>
);
}
private _placeholderAmountToAlwaysShow(): React.ReactNode | null {
if (this.props.quoteRequestState === AsyncProcessState.PENDING) {
return <AmountPlaceholder isPulsating={true} color={placeholderColor} />;
}
if (_.isUndefined(this.props.selectedAssetAmount)) {
return <AmountPlaceholder isPulsating={false} color={placeholderColor} />;
}
return null;
}
private _ethAmount(): React.ReactNode {
return (
<Text fontSize="16px" fontColor={ColorOption.white} fontWeight={500}>
{format.ethBaseAmount(
this.props.totalEthBaseAmount,
4,
<AmountPlaceholder isPulsating={false} color={placeholderColor} />,
)}
</Text>
);
}
private _dollarAmount(): React.ReactNode {
return (
<Text fontSize="16px" fontColor={ColorOption.white}>
{format.ethBaseAmountInUsd(
this.props.totalEthBaseAmount,
this.props.ethUsdPrice,
2,
<AmountPlaceholder isPulsating={false} color={ColorOption.white} />,
)}
</Text>
);
}
}
|
