Fixed #1836 - For MultiSelect

pull/1846/head
mertsincan 2021-12-01 16:56:06 +03:00
parent f4dde1a99e
commit e468f64b80
1 changed files with 365 additions and 85 deletions

View File

@ -1,111 +1,391 @@
import { VNode } from 'vue';
import VirtualScrollerProps from '../virtualscroller';
import { ClassComponent, GlobalComponentConstructor } from '../ts-helpers';
import { VirtualScrollerProps, VirtualScrollerItemOptions } from '../virtualscroller';
type MultiSelectOptionLabelType = string | ((data: any) => string) | undefined;
type MultiSelectOptionValueType = string | ((data: any) => any) | undefined;
type MultiSelectOptionDisabledType = string | ((data: any) => boolean) | undefined;
type MultiSelectOptionChildrenType = string | ((data: any) => any[]) | undefined;
interface MultiSelectProps {
type MultiSelectFilterMatchModeType = 'contains' | 'startsWith' | 'endsWith';
type MultiSelectAppendToType = 'body' | 'self' | string | undefined;
type MultiSelectDisplayType = 'comma' | 'chip';
export interface MultiSelectChangeEvent {
/**
* Browser event
*/
originalEvent: Event;
/**
* Selected option value
*/
value: any;
}
export interface MultiSelectAllChangeEvent {
/**
* Browser event
*/
originalEvent: Event;
/**
* Whether all data is selected.
*/
checked: boolean;
}
export interface MultiSelectFilterEvent {
/**
* Original event
*/
originalEvent: Event;
/**
* Filter value
*/
value: string;
}
export interface MultiSelectProps {
/**
* Value of the component.
*/
modelValue?: any;
options?: any[];
/**
* An array of selectitems to display as the available options.
*/
options?: any[] | undefined;
/**
* Property name or getter function to use as the label of an option.
*/
optionLabel?: MultiSelectOptionLabelType;
/**
* Property name or getter function to use as the value of an option, defaults to the option itself when not defined.
*/
optionValue?: MultiSelectOptionValueType;
/**
* Property name or getter function to use as the disabled flag of an option, defaults to false when not defined.
*/
optionDisabled?: MultiSelectOptionDisabledType;
/**
* Property name or getter function to use as the label of an option group.
*/
optionGroupLabel?: MultiSelectOptionLabelType;
/**
* Property name or getter function that refers to the children options of option group.
*/
optionGroupChildren?: MultiSelectOptionChildrenType;
scrollHeight?: string;
placeholder?: string;
disabled?: boolean;
tabindex?: string;
inputId?: string;
dataKey?: string;
filter?: boolean;
filterPlaceholder?: string;
filterLocale?: string;
filterMatchMode?: string;
filterFields?: string[];
ariaLabelledBy?: string;
appendTo?: string;
emptyFilterMessage?: string;
emptyMessage?: string;
display?: string;
panelClass?: string;
selectedItemsLabel?: string;
maxSelectedLabels?: number;
selectionLimit?: number;
showToggleAll?: boolean;
loading?: boolean;
loadingIcon?: string;
/**
* Height of the viewport, a scrollbar is defined if height of list exceeds this value.
* Default value is '200px'.
*/
scrollHeight?: string | undefined;
/**
* Label to display when there are no selections.
*/
placeholder?: string | undefined;
/**
* When present, it specifies that the component should be disabled.
*/
disabled?: boolean | undefined;
/**
* Index of the element in tabbing order.
*/
tabindex?: string | number | undefined;
/**
* Identifier of the underlying input element.
*/
inputId?: string | undefined;
/**
* A property to uniquely identify an option.
*/
dataKey?: string | undefined;
/**
* When specified, displays a filter input at header.
*/
filter?: boolean | undefined;
/**
* Placeholder text to show when filter input is empty.
*/
filterPlaceholder?: string | undefined;
/**
* Locale to use in filtering. The default locale is the host environment's current locale.
*/
filterLocale?: string | undefined;
/**
* Defines the filtering algorithm to use when searching the options.
* @see MultiSelectFilterMatchModeType
* Default value is 'contains'.
*/
filterMatchMode?: MultiSelectFilterMatchModeType;
/**
* Fields used when filtering the options, defaults to optionLabel.
*/
filterFields?: string[] | undefined;
/**
* Establishes relationships between the component and label(s) where its value should be one or more element IDs.
*/
ariaLabelledBy?: string | undefined;
/**
* A valid query selector or an HTMLElement to specify where the overlay gets attached. Special keywords are "body" for document body and "self" for the element itself.
* @see MultiSelectAppendToType
* Default value is 'body'.
*/
appendTo?: MultiSelectAppendToType;
/**
* Text to display when filtering does not return any results. Defaults to value from PrimeVue locale configuration.
* Default value is 'No results found'.
*/
emptyFilterMessage?: string | undefined;
/**
* Text to display when there are no options available. Defaults to value from PrimeVue locale configuration.
* Default value is 'No results found'.
*/
emptyMessage?: string | undefined;
/**
* Defines how the selected items are displayed.
* @see MultiSelectDisplayType
* Default value is 'comma'.
*/
display?: MultiSelectDisplayType;
/**
* Style class of the overlay panel.
*/
panelClass?: string | undefined;
/**
* Label to display after exceeding max selected labels.
* Default value is '{0} items selected'.
*/
selectedItemsLabel?: string | undefined;
/**
* Decides how many selected item labels to show at most.
*/
maxSelectedLabels?: number | undefined;
/**
* Maximum number of selectable items.
*/
selectionLimit?: number | undefined;
/**
* Whether to show the header checkbox to toggle the selection of all items at once.
* Default value is true.
*/
showToggleAll?: boolean | undefined;
/**
* Whether the multiselect is in loading state.
*/
loading?: boolean | undefined;
/**
* Icon to display in loading state.
* Default value is 'pi pi-spinner pi-spin'.
*/
loadingIcon?: string | undefined;
/**
* Whether to use the virtualScroller feature. The properties of VirtualScroller component can be used like an object in it.
* @see VirtualScroller.VirtualScrollerProps
*/
virtualScrollerOptions?: VirtualScrollerProps;
selectAll?: boolean;
/**
* Whether all data is selected.
*/
selectAll?: boolean | undefined;
}
interface MultiSelectValueSlotInterface {
value: any;
placeholder: string;
export interface MultiSelectSlots {
/**
* Custom value template.
* @param {Object} scope - value slot's params.
*/
value: (scope: {
/**
* Value of the component
*/
value: any;
/**
* Placeholder prop value
*/
placeholder: string;
}) => VNode[];
/**
* Custom header template.
* @param {Object} scope - header slot's params.
*/
header: (scope: {
/**
* Value of the component
*/
value: any;
/**
* Displayed options
*/
options: any[];
}) => VNode[];
/**
* Custom footer template.
* @param {Object} scope - footer slot's params.
*/
footer: (scope: {
/**
* Value of the component
*/
value: any;
/**
* Displayed options
*/
options: any[];
}) => VNode[];
/**
* Custom emptyfilter template.
*/
emptyfilter: () => VNode[];
/**
* Custom empty template.
*/
empty: () => VNode[];
/**
* Custom option template.
* @param {Object} scope - option slot's params.
*/
option: (scope: {
/**
* Option instance
*/
option: any;
/**
* Index of the option
*/
index: number;
}) => VNode[];
/**
* Custom option group template.
* @param {Object} scope - option group slot's params.
*/
optiongroup: (scope: {
/**
* Option instance
*/
option: any;
/**
* Index of the option
*/
index: number;
}) => VNode[];
/**
* Custom chip template.
* @param {Object} scope - chip slot's params.
*/
chip: (scope: {
/**
* A value in the selection
*/
value: any;
}) => VNode[];
/**
* Custom content template.
* @param {Object} scope - content slot's params.
*/
content: (scope: {
/**
* An array of objects to display for virtualscroller
*/
items: any;
/**
* Style class of the component
*/
styleClass: string;
/**
* Referance of the content
* @param {HTMLElement} el - Element of 'ref' property
*/
contentRef(el: any): void;
/**
* Options of the items
* @param {number} index - Rendered index
* @return {@link VirtualScroller.VirtualScrollerItemOptions}
*/
getItemOptions(index: number): VirtualScrollerItemOptions;
}) => VNode[];
/**
* Custom loader template.
* @param {Object} scope - loader slot's params.
*/
loader: (scope: {
/**
* Options of the loader items for virtualscroller
*/
options: any[];
}) => VNode[];
/**
* Custom indicator template.
*/
indicator: () => VNode[];
}
interface MultiSelectHeaderSlotInterface {
value: any;
options: any[];
export declare type MultiSelectEmits = {
/**
* Emitted when the value changes.
* @param {*} value - New value.
*/
'update:modelValue': (value: any) => void;
/**
* Callback to invoke on value change.
* @param {MultiSelectChangeEvent} event - Custom change event.
*/
'change': (event: MultiSelectChangeEvent) => void;
/**
* Callback to invoke before the overlay is shown.
*/
'before-show': () => void;
/**
* Callback to invoke before the overlay is hidden.
*/
'before-hide': () => void;
/**
* Callback to invoke when the overlay is shown.
*/
'show': () => void;
/**
* Callback to invoke when the overlay is hidden.
*/
'hide': () => void;
/**
* Callback to invoke on filter input.
* @param {MultiSelectFilterEvent} event - Custom filter event.
*/
'filter': (event: MultiSelectFilterEvent) => void;
/**
* Callback to invoke when all data is selected.
* @param {MultiSelectAllChangeEvent} event - Custom select all change event.
*/
'selectall-change': (event: MultiSelectAllChangeEvent) => void;
}
interface MultiSelectFooterSlotInterface {
value: any;
options: any[];
declare class MultiSelect extends ClassComponent<MultiSelectProps, MultiSelectSlots, MultiSelectEmits> {
/**
* Shows the overlay.
*/
show: () => void;
/**
* Hides the overlay.
*/
hide: () => void;
}
interface MultiSelectOptionSlotInterface {
option: any;
index: number;
}
interface MultiSelectOptionGroupSlotInterface {
option: any;
index: number;
}
interface MultiSelectChipSlotContent {
value: any;
}
interface MultiSelectContentInterface {
items: any;
styleClass: string;
contentRef: string;
getItemOptions: any;
}
interface MultiSelectLoaderSlotInterface {
options: any[];
}
declare class MultiSelect {
$props: MultiSelectProps;
$emit(eventName: 'update:modelValue', value: any): this;
$emit(eventName: 'change', e: {originalEvent: Event, value: any}): this;
$emit(eventName: 'before-show'): this;
$emit(eventName: 'before-leave'): this;
$emit(eventName: 'show'): this;
$emit(eventName: 'hide'): this;
$emit(eventName: 'filter', e: { originalEvent: Event, value: string }): this;
$emit(eventName: 'selectall-change', e: { originalEvent: Event, checked: boolean }): this;
show(): void;
hide(): void;
$slots: {
value: MultiSelectValueSlotInterface;
header: MultiSelectHeaderSlotInterface;
footer: MultiSelectFooterSlotInterface;
emptyfilter: VNode[];
empty: VNode[];
option: MultiSelectOptionSlotInterface;
optiongroup: MultiSelectOptionGroupSlotInterface;
chip: MultiSelectChipSlotContent;
content: MultiSelectContentInterface;
loader: MultiSelectLoaderSlotInterface;
indicator: VNode[];
declare module '@vue/runtime-core' {
interface GlobalComponents {
MultiSelect: GlobalComponentConstructor<MultiSelect>
}
}
/**
*
* MultiSelect is used to multiple values from a list of options.
*
* Demos:
*
* - [MultiSelect](https://www.primefaces.org/primevue/showcase/#/multiselect)
*
*/
export default MultiSelect;