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49 lines
1.1 KiB
49 lines
1.1 KiB
import {theme, vars} from 'app/client/ui2018/cssVars';
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import {dom, DomElementArg, Observable, styled} from 'grainjs';
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export const cssInput = styled('input', `
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font-size: ${vars.mediumFontSize};
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height: 48px;
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line-height: 20px;
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width: 100%;
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padding: 14px;
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border: 1px solid ${theme.inputBorder};
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border-radius: 4px;
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outline: none;
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display: block;
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color: ${theme.inputFg};
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background-color: ${theme.inputBg};
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&::placeholder {
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color: ${theme.inputPlaceholderFg};
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}
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&[type=number] {
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-moz-appearance: textfield;
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}
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&[type=number]::-webkit-inner-spin-button,
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&[type=number]::-webkit-outer-spin-button {
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-webkit-appearance: none;
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margin: 0;
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}
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&-invalid {
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border: 1px solid ${theme.inputInvalid};
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}
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&-valid {
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border: 1px solid ${theme.inputValid};
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}
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`);
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/**
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* Builds a text input that updates `obs` as you type.
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*/
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export function textInput(obs: Observable<string>, ...args: DomElementArg[]): HTMLInputElement {
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return cssInput(
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dom.prop('value', obs),
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dom.on('input', (_e, elem) => obs.set(elem.value)),
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...args,
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);
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}
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