522 lines
21 KiB
Vue
Executable File
522 lines
21 KiB
Vue
Executable File
<template>
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<td v-if="loading" :style="containerStyle" :class="containerClass" role="cell" v-bind="{ ...getColumnPT('root'), ...getColumnPT('bodyCell') }">
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<component :is="column.children.loading" :data="rowData" :column="column" :field="field" :index="rowIndex" :frozenRow="frozenRow" :loadingOptions="loadingOptions" />
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</td>
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<td
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v-else
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:style="containerStyle"
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:class="containerClass"
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@click="onClick"
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@keydown="onKeyDown"
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role="cell"
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v-bind="{ ...getColumnPT('root'), ...getColumnPT('bodyCell') }"
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:data-p-selection-column="columnProp('selectionMode') != null"
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:data-p-editable-column="isEditable()"
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:data-p-cell-editing="d_editing"
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:data-p-frozen-column="columnProp('frozen')"
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>
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<span v-if="responsiveLayout === 'stack'" :class="cx('columnTitle')" v-bind="getColumnPT('columnTitle')">{{ columnProp('header') }}</span>
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<component v-if="column.children && column.children.body && !d_editing" :is="column.children.body" :data="rowData" :column="column" :field="field" :index="rowIndex" :frozenRow="frozenRow" :editorInitCallback="editorInitCallback" />
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<component
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v-else-if="column.children && column.children.editor && d_editing"
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:is="column.children.editor"
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:data="editingRowData"
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:column="column"
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:field="field"
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:index="rowIndex"
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:frozenRow="frozenRow"
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:editorSaveCallback="editorSaveCallback"
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:editorCancelCallback="editorCancelCallback"
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/>
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<component v-else-if="column.children && column.children.body && !column.children.editor && d_editing" :is="column.children.body" :data="editingRowData" :column="column" :field="field" :index="rowIndex" :frozenRow="frozenRow" />
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<template v-else-if="columnProp('selectionMode')">
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<DTRadioButton v-if="columnProp('selectionMode') === 'single'" :value="rowData" :name="name" :checked="selected" @change="toggleRowWithRadio($event, rowIndex)" :column="column" :index="index" :unstyled="unstyled" :pt="pt" />
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<DTCheckbox
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v-else-if="columnProp('selectionMode') === 'multiple'"
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:value="rowData"
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:checked="selected"
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:rowCheckboxIconTemplate="column.children && column.children.rowcheckboxicon"
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:aria-selected="selected ? true : undefined"
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@change="toggleRowWithCheckbox($event, rowIndex)"
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:column="column"
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:index="index"
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:unstyled="unstyled"
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:pt="pt"
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/>
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</template>
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<template v-else-if="columnProp('rowReorder')">
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<component v-if="column.children && column.children.rowreordericon" :is="column.children.rowreordericon" :class="cx('rowReorderIcon')" />
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<i v-else-if="columnProp('rowReorderIcon')" :class="[cx('rowReorderIcon'), columnProp('rowReorderIcon')]" />
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<BarsIcon v-else :class="cx('rowReorderIcon')" data-pc-section="rowreordericon" />
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</template>
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<template v-else-if="columnProp('expander')">
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<button v-ripple :class="cx('rowToggler')" type="button" :aria-expanded="isRowExpanded" :aria-controls="ariaControls" :aria-label="expandButtonAriaLabel" @click="toggleRow" v-bind="getColumnPT('rowToggler')">
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<component v-if="column.children && column.children.rowtogglericon" :is="column.children.rowtogglericon" :rowExpanded="isRowExpanded" />
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<template v-else>
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<span v-if="isRowExpanded && expandedRowIcon" :class="[cx('rowTogglerIcon'), expandedRowIcon]" />
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<ChevronDownIcon v-else-if="isRowExpanded && !expandedRowIcon" :class="cx('rowTogglerIcon')" v-bind="getColumnPT('rowTogglerIcon')" />
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<span v-else-if="!isRowExpanded && collapsedRowIcon" :class="[cx('rowTogglerIcon'), collapsedRowIcon]" />
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<ChevronRightIcon v-else-if="!isRowExpanded && !collapsedRowIcon" :class="cx('rowTogglerIcon')" v-bind="getColumnPT('rowTogglerIcon')" />
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</template>
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</button>
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</template>
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<template v-else-if="editMode === 'row' && columnProp('rowEditor')">
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<button v-if="!d_editing" v-ripple :class="cx('rowEditorInitButton')" type="button" :aria-label="initButtonAriaLabel" @click="onRowEditInit" v-bind="getColumnPT('rowEditorInitButton')">
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<component :is="(column.children && column.children.roweditoriniticon) || 'PencilIcon'" :class="cx('rowEditorInitIcon')" v-bind="getColumnPT('rowEditorInitIcon')" />
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</button>
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<button v-if="d_editing" v-ripple :class="cx('rowEditorSaveButton')" type="button" :aria-label="saveButtonAriaLabel" @click="onRowEditSave" v-bind="getColumnPT('rowEditorSaveButton')">
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<component :is="(column.children && column.children.roweditorsaveicon) || 'CheckIcon'" :class="cx('rowEditorSaveIcon')" v-bind="getColumnPT('rowEditorSaveIcon')" />
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</button>
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<button v-if="d_editing" v-ripple :class="cx('rowEditorCancelButton')" type="button" :aria-label="cancelButtonAriaLabel" @click="onRowEditCancel" v-bind="getColumnPT('rowEditorCancelButton')">
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<component :is="(column.children && column.children.roweditorcancelicon) || 'TimesIcon'" :class="cx('rowEditorCancelIcon')" v-bind="getColumnPT('rowEditorCancelIcon')" />
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</button>
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</template>
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<template v-else>{{ resolveFieldData() }}</template>
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</td>
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</template>
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<script>
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import BaseComponent from 'primevue/basecomponent';
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import BarsIcon from 'primevue/icons/bars';
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import CheckIcon from 'primevue/icons/check';
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import ChevronDownIcon from 'primevue/icons/chevrondown';
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import ChevronRightIcon from 'primevue/icons/chevronright';
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import PencilIcon from 'primevue/icons/pencil';
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import TimesIcon from 'primevue/icons/times';
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import OverlayEventBus from 'primevue/overlayeventbus';
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import Ripple from 'primevue/ripple';
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import { DomHandler, ObjectUtils } from 'primevue/utils';
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import RowCheckbox from './RowCheckbox.vue';
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import RowRadioButton from './RowRadioButton.vue';
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export default {
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name: 'BodyCell',
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extends: BaseComponent,
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emits: ['cell-edit-init', 'cell-edit-complete', 'cell-edit-cancel', 'row-edit-init', 'row-edit-save', 'row-edit-cancel', 'row-toggle', 'radio-change', 'checkbox-change', 'editing-meta-change'],
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props: {
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rowData: {
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type: Object,
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default: null
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},
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column: {
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type: Object,
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default: null
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},
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frozenRow: {
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type: Boolean,
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default: false
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},
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rowIndex: {
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type: Number,
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default: null
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},
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index: {
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type: Number,
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default: null
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},
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isRowExpanded: {
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type: Boolean,
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default: false
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},
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selected: {
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type: Boolean,
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default: false
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},
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editing: {
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type: Boolean,
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default: false
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},
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editingMeta: {
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type: Object,
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default: null
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},
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editMode: {
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type: String,
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default: null
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},
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responsiveLayout: {
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type: String,
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default: 'stack'
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},
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virtualScrollerContentProps: {
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type: Object,
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default: null
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},
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ariaControls: {
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type: String,
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default: null
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},
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name: {
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type: String,
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default: null
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},
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expandedRowIcon: {
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type: String,
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default: null
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},
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collapsedRowIcon: {
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type: String,
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default: null
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}
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},
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documentEditListener: null,
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selfClick: false,
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overlayEventListener: null,
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data() {
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return {
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d_editing: this.editing,
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styleObject: {}
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};
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},
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watch: {
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editing(newValue) {
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this.d_editing = newValue;
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},
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'$data.d_editing': function (newValue) {
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this.$emit('editing-meta-change', { data: this.rowData, field: this.field || `field_${this.index}`, index: this.rowIndex, editing: newValue });
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}
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},
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mounted() {
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if (this.columnProp('frozen')) {
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this.updateStickyPosition();
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}
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},
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updated() {
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if (this.columnProp('frozen')) {
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this.updateStickyPosition();
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}
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if (this.d_editing && (this.editMode === 'cell' || (this.editMode === 'row' && this.columnProp('rowEditor')))) {
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setTimeout(() => {
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const focusableEl = DomHandler.getFirstFocusableElement(this.$el);
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focusableEl && focusableEl.focus();
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}, 1);
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}
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},
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beforeUnmount() {
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if (this.overlayEventListener) {
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OverlayEventBus.off('overlay-click', this.overlayEventListener);
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this.overlayEventListener = null;
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}
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},
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methods: {
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columnProp(prop) {
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return ObjectUtils.getVNodeProp(this.column, prop);
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},
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getColumnPT(key) {
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const columnMetaData = {
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props: this.column.props,
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parent: {
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props: this.$props,
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state: this.$data
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},
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context: {
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index: this.index
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}
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};
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return { ...this.ptm(`column.${key}`, { column: columnMetaData }), ...this.ptmo(this.getColumnProp(), key, columnMetaData) };
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},
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getColumnProp() {
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return this.column.props && this.column.props.pt ? this.column.props.pt : undefined;
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},
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resolveFieldData() {
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return ObjectUtils.resolveFieldData(this.rowData, this.field);
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},
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toggleRow(event) {
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this.$emit('row-toggle', {
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originalEvent: event,
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data: this.rowData
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});
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},
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toggleRowWithRadio(event, index) {
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this.$emit('radio-change', { originalEvent: event.originalEvent, index: index, data: event.data });
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},
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toggleRowWithCheckbox(event, index) {
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this.$emit('checkbox-change', { originalEvent: event.originalEvent, index: index, data: event.data });
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},
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isEditable() {
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return this.column.children && this.column.children.editor != null;
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},
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bindDocumentEditListener() {
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if (!this.documentEditListener) {
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this.documentEditListener = (event) => {
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if (!this.selfClick) {
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this.completeEdit(event, 'outside');
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}
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this.selfClick = false;
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};
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document.addEventListener('click', this.documentEditListener);
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}
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},
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unbindDocumentEditListener() {
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if (this.documentEditListener) {
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document.removeEventListener('click', this.documentEditListener);
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this.documentEditListener = null;
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this.selfClick = false;
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}
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},
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switchCellToViewMode() {
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this.d_editing = false;
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this.unbindDocumentEditListener();
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OverlayEventBus.off('overlay-click', this.overlayEventListener);
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this.overlayEventListener = null;
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},
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onClick(event) {
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if (this.editMode === 'cell' && this.isEditable()) {
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this.selfClick = true;
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if (!this.d_editing) {
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this.d_editing = true;
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this.bindDocumentEditListener();
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this.$emit('cell-edit-init', { originalEvent: event, data: this.rowData, field: this.field, index: this.rowIndex });
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this.overlayEventListener = (e) => {
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if (this.$el && this.$el.contains(e.target)) {
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this.selfClick = true;
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}
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};
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OverlayEventBus.on('overlay-click', this.overlayEventListener);
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}
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}
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},
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completeEdit(event, type) {
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const completeEvent = {
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originalEvent: event,
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data: this.rowData,
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newData: this.editingRowData,
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value: this.rowData[this.field],
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newValue: this.editingRowData[this.field],
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field: this.field,
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index: this.rowIndex,
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type: type,
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defaultPrevented: false,
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preventDefault: function () {
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this.defaultPrevented = true;
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}
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};
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this.$emit('cell-edit-complete', completeEvent);
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if (!completeEvent.defaultPrevented) {
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this.switchCellToViewMode();
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}
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},
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onKeyDown(event) {
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if (this.editMode === 'cell') {
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switch (event.code) {
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case 'Enter':
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this.completeEdit(event, 'enter');
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break;
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case 'Escape':
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this.switchCellToViewMode();
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this.$emit('cell-edit-cancel', { originalEvent: event, data: this.rowData, field: this.field, index: this.rowIndex });
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break;
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case 'Tab':
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this.completeEdit(event, 'tab');
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if (event.shiftKey) this.moveToPreviousCell(event);
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else this.moveToNextCell(event);
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break;
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default:
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break;
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}
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}
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},
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moveToPreviousCell(event) {
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let currentCell = this.findCell(event.target);
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let targetCell = this.findPreviousEditableColumn(currentCell);
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if (targetCell) {
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DomHandler.invokeElementMethod(targetCell, 'click');
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event.preventDefault();
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}
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},
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moveToNextCell(event) {
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let currentCell = this.findCell(event.target);
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let targetCell = this.findNextEditableColumn(currentCell);
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if (targetCell) {
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DomHandler.invokeElementMethod(targetCell, 'click');
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event.preventDefault();
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}
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},
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findCell(element) {
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if (element) {
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let cell = element;
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while (cell && !DomHandler.getAttribute(cell, 'data-p-cell-editing')) {
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cell = cell.parentElement;
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}
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return cell;
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} else {
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return null;
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}
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},
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findPreviousEditableColumn(cell) {
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let prevCell = cell.previousElementSibling;
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if (!prevCell) {
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let previousRow = cell.parentElement.previousElementSibling;
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if (previousRow) {
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prevCell = previousRow.lastElementChild;
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}
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}
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if (prevCell) {
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if (DomHandler.getAttribute(prevCell, 'data-p-editable-column')) return prevCell;
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else return this.findPreviousEditableColumn(prevCell);
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} else {
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return null;
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}
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},
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findNextEditableColumn(cell) {
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let nextCell = cell.nextElementSibling;
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if (!nextCell) {
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let nextRow = cell.parentElement.nextElementSibling;
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if (nextRow) {
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nextCell = nextRow.firstElementChild;
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}
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}
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if (nextCell) {
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if (DomHandler.getAttribute(nextCell, 'data-p-editable-column')) return nextCell;
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else return this.findNextEditableColumn(nextCell);
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} else {
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return null;
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}
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},
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isEditingCellValid() {
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return DomHandler.find(this.$el, '.p-invalid').length === 0;
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},
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onRowEditInit(event) {
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this.$emit('row-edit-init', { originalEvent: event, data: this.rowData, newData: this.editingRowData, field: this.field, index: this.rowIndex });
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},
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onRowEditSave(event) {
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this.$emit('row-edit-save', { originalEvent: event, data: this.rowData, newData: this.editingRowData, field: this.field, index: this.rowIndex });
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},
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onRowEditCancel(event) {
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this.$emit('row-edit-cancel', { originalEvent: event, data: this.rowData, newData: this.editingRowData, field: this.field, index: this.rowIndex });
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},
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editorInitCallback(event) {
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this.$emit('row-edit-init', { originalEvent: event, data: this.rowData, newData: this.editingRowData, field: this.field, index: this.rowIndex });
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},
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editorSaveCallback(event) {
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if (this.editMode === 'row') {
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this.$emit('row-edit-save', { originalEvent: event, data: this.rowData, newData: this.editingRowData, field: this.field, index: this.rowIndex });
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} else {
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this.completeEdit(event, 'enter');
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}
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},
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editorCancelCallback(event) {
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if (this.editMode === 'row') {
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this.$emit('row-edit-cancel', { originalEvent: event, data: this.rowData, newData: this.editingRowData, field: this.field, index: this.rowIndex });
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} else {
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this.switchCellToViewMode();
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this.$emit('cell-edit-cancel', { originalEvent: event, data: this.rowData, field: this.field, index: this.rowIndex });
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}
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},
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updateStickyPosition() {
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if (this.columnProp('frozen')) {
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let align = this.columnProp('alignFrozen');
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if (align === 'right') {
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let right = 0;
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let next = this.$el.nextElementSibling;
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if (next) {
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right = DomHandler.getOuterWidth(next) + parseFloat(next.style.right || 0);
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}
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this.styleObject.right = right + 'px';
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} else {
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let left = 0;
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let prev = this.$el.previousElementSibling;
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if (prev) {
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left = DomHandler.getOuterWidth(prev) + parseFloat(prev.style.left || 0);
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}
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this.styleObject.left = left + 'px';
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}
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}
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},
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getVirtualScrollerProp(option) {
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return this.virtualScrollerContentProps ? this.virtualScrollerContentProps[option] : null;
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}
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},
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computed: {
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editingRowData() {
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return this.editingMeta[this.rowIndex] ? this.editingMeta[this.rowIndex].data : this.rowData;
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},
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field() {
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return this.columnProp('field');
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},
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containerClass() {
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return [this.columnProp('bodyClass'), this.columnProp('class'), this.cx('bodyCell')];
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},
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containerStyle() {
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let bodyStyle = this.columnProp('bodyStyle');
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let columnStyle = this.columnProp('style');
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return this.columnProp('frozen') ? [columnStyle, bodyStyle, this.styleObject] : [columnStyle, bodyStyle];
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},
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loading() {
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return this.getVirtualScrollerProp('loading');
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},
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loadingOptions() {
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const getLoaderOptions = this.getVirtualScrollerProp('getLoaderOptions');
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return (
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getLoaderOptions &&
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getLoaderOptions(this.rowIndex, {
|
|
cellIndex: this.index,
|
|
cellFirst: this.index === 0,
|
|
cellLast: this.index === this.getVirtualScrollerProp('columns').length - 1,
|
|
cellEven: this.index % 2 === 0,
|
|
cellOdd: this.index % 2 !== 0,
|
|
column: this.column,
|
|
field: this.field
|
|
})
|
|
);
|
|
},
|
|
expandButtonAriaLabel() {
|
|
return this.$primevue.config.locale.aria ? (this.isRowExpanded ? this.$primevue.config.locale.aria.expandRow : this.$primevue.config.locale.aria.collapseRow) : undefined;
|
|
},
|
|
initButtonAriaLabel() {
|
|
return this.$primevue.config.locale.aria ? this.$primevue.config.locale.aria.editRow : undefined;
|
|
},
|
|
saveButtonAriaLabel() {
|
|
return this.$primevue.config.locale.aria ? this.$primevue.config.locale.aria.saveEdit : undefined;
|
|
},
|
|
cancelButtonAriaLabel() {
|
|
return this.$primevue.config.locale.aria ? this.$primevue.config.locale.aria.cancelEdit : undefined;
|
|
}
|
|
},
|
|
components: {
|
|
DTRadioButton: RowRadioButton,
|
|
DTCheckbox: RowCheckbox,
|
|
ChevronDownIcon: ChevronDownIcon,
|
|
ChevronRightIcon: ChevronRightIcon,
|
|
BarsIcon: BarsIcon,
|
|
PencilIcon: PencilIcon,
|
|
CheckIcon: CheckIcon,
|
|
TimesIcon: TimesIcon
|
|
},
|
|
directives: {
|
|
ripple: Ripple
|
|
}
|
|
};
|
|
</script>
|