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fix[select]: fix placeholder error when inputting Chinese #7611

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Merged
merged 3 commits into from
Jun 4, 2024
Merged

fix[select]: fix placeholder error when inputting Chinese #7611

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feb4dc7
fix[select]: fix placeholder error when inputting Chinese
cc-hearts May 23, 2024
ce8aa2e
Update SingleSelector.tsx
tangjinzhou Jun 4, 2024
16079eb
Update index.tsx
tangjinzhou Jun 4, 2024
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10 changes: 8 additions & 2 deletions components/vc-select/Selector/SingleSelector.tsx
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import pickAttrs from '../../_util/pickAttrs';
import Input from './Input';
import type { InnerSelectorProps } from './interface';
import { Fragment, computed, defineComponent, shallowRef, watch } from 'vue';
import { Fragment, Ref, computed, defineComponent, shallowRef, watch } from 'vue';
import PropTypes from '../../_util/vue-types';
import type { VueNode } from '../../_util/type';
import useInjectLegacySelectContext from '../../vc-tree-select/LegacyContext';
Expand All @@ -10,6 +10,9 @@ interface SelectorProps extends InnerSelectorProps {
inputElement: VueNode;
activeValue: string;
optionLabelRender: Function;

// placeholder
compositionStatus: boolean;
}
const props = {
inputElement: PropTypes.any,
Expand All @@ -20,6 +23,7 @@ const props = {
searchValue: String,
inputRef: PropTypes.any,
placeholder: PropTypes.any,
compositionStatus: { type: Boolean, default: undefined },
disabled: { type: Boolean, default: undefined },
mode: String,
showSearch: { type: Boolean, default: undefined },
Expand Down Expand Up @@ -65,7 +69,9 @@ const SingleSelector = defineComponent<SelectorProps>({

// Not show text when closed expect combobox mode
const hasTextInput = computed(() =>
props.mode !== 'combobox' && !props.open && !props.showSearch ? false : !!inputValue.value,
props.mode !== 'combobox' && !props.open && !props.showSearch
? false
: !!inputValue.value || props.compositionStatus,
);

const title = computed(() => {
Expand Down
18 changes: 12 additions & 6 deletions components/vc-select/Selector/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ import type { CustomTagProps, DisplayValueType, Mode, RenderNode } from '../Base
import { isValidateOpenKey } from '../utils/keyUtil';
import useLock from '../hooks/useLock';
import type { PropType } from 'vue';
import { defineComponent } from 'vue';
import { defineComponent, ref } from 'vue';
import createRef from '../../_util/createRef';
import PropTypes from '../../_util/vue-types';
import type { VueNode } from '../../_util/type';
Expand Down Expand Up @@ -124,7 +124,7 @@ const Selector = defineComponent<SelectorProps>({
} as any,
setup(props, { expose }) {
const inputRef = createRef();
let compositionStatus = false;
let compositionStatus = ref(false);

// ====================== Input ======================
const [getInputMouseDown, setInputMouseDown] = useLock(0);
Expand All @@ -140,7 +140,12 @@ const Selector = defineComponent<SelectorProps>({
props.onInputKeyDown(event);
}

if (which === KeyCode.ENTER && props.mode === 'tags' && !compositionStatus && !props.open) {
if (
which === KeyCode.ENTER &&
props.mode === 'tags' &&
!compositionStatus.value &&
!props.open
) {
// When menu isn't open, OptionList won't trigger a value change
// So when enter is pressed, the tag's input value should be emitted here to let selector know
props.onSearchSubmit((event.target as HTMLInputElement).value);
Expand All @@ -163,17 +168,17 @@ const Selector = defineComponent<SelectorProps>({
let pastedText = null;

const triggerOnSearch = (value: string) => {
if (props.onSearch(value, true, compositionStatus) !== false) {
if (props.onSearch(value, true, compositionStatus.value) !== false) {
props.onToggleOpen(true);
}
};

const onInputCompositionStart = () => {
compositionStatus = true;
compositionStatus.value = true;
};

const onInputCompositionEnd = (e: InputEvent) => {
compositionStatus = false;
compositionStatus.value = false;
// Trigger search again to support `tokenSeparators` with typewriting
if (props.mode !== 'combobox') {
triggerOnSearch((e.target as HTMLInputElement).value);
Expand Down Expand Up @@ -251,6 +256,7 @@ const Selector = defineComponent<SelectorProps>({
onInputMouseDown: onInternalInputMouseDown,
onInputChange,
onInputPaste,
compositionStatus: compositionStatus.value,
onInputCompositionStart,
onInputCompositionEnd,
};
Expand Down
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