116 lines
3.8 KiB
JavaScript
116 lines
3.8 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; // Styles
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// Extensions
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require('../../../src/stylus/components/_textarea.styl');
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var _VTextField = require('../VTextField/VTextField');
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var _VTextField2 = _interopRequireDefault(_VTextField);
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var _console = require('../../util/console');
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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/* @vue/component */
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exports.default = {
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name: 'v-textarea',
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extends: _VTextField2.default,
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props: {
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autoGrow: Boolean,
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noResize: Boolean,
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outline: Boolean,
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rowHeight: {
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type: [Number, String],
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default: 24,
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validator: function validator(v) {
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return !isNaN(parseFloat(v));
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}
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},
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rows: {
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type: [Number, String],
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default: 5,
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validator: function validator(v) {
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return !isNaN(parseInt(v, 10));
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}
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}
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},
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computed: {
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classes: function classes() {
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return _extends({
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'v-textarea': true,
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'v-textarea--auto-grow': this.autoGrow,
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'v-textarea--no-resize': this.noResizeHandle
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}, _VTextField2.default.options.computed.classes.call(this, null));
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},
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dynamicHeight: function dynamicHeight() {
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return this.autoGrow ? this.inputHeight : 'auto';
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},
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isEnclosed: function isEnclosed() {
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return this.textarea || _VTextField2.default.options.computed.isEnclosed.call(this);
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},
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noResizeHandle: function noResizeHandle() {
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return this.noResize || this.autoGrow;
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}
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},
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watch: {
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lazyValue: function lazyValue() {
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!this.internalChange && this.autoGrow && this.$nextTick(this.calculateInputHeight);
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}
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},
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mounted: function mounted() {
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var _this = this;
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setTimeout(function () {
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_this.autoGrow && _this.calculateInputHeight();
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}, 0);
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// TODO: remove (2.0)
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if (this.autoGrow && this.noResize) {
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(0, _console.consoleInfo)('"no-resize" is now implied when using "auto-grow", and can be removed', this);
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}
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},
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methods: {
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calculateInputHeight: function calculateInputHeight() {
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var input = this.$refs.input;
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if (input) {
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input.style.height = 0;
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var height = input.scrollHeight;
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var minHeight = parseInt(this.rows, 10) * parseFloat(this.rowHeight);
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// This has to be done ASAP, waiting for Vue
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// to update the DOM causes ugly layout jumping
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input.style.height = Math.max(minHeight, height) + 'px';
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}
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},
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genInput: function genInput() {
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var input = _VTextField2.default.options.methods.genInput.call(this);
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input.tag = 'textarea';
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delete input.data.attrs.type;
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input.data.attrs.rows = this.rows;
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return input;
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},
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onInput: function onInput(e) {
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_VTextField2.default.options.methods.onInput.call(this, e);
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this.autoGrow && this.calculateInputHeight();
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},
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onKeyDown: function onKeyDown(e) {
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// Prevents closing of a
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// dialog when pressing
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// enter
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if (this.isFocused && e.keyCode === 13) {
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e.stopPropagation();
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}
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this.internalChange = true;
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this.$emit('keydown', e);
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}
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}
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};
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//# sourceMappingURL=VTextarea.js.map
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