205 lines
No EOL
5.3 KiB
JavaScript
205 lines
No EOL
5.3 KiB
JavaScript
import "../../../src/components/VTooltip/VTooltip.sass"; // Mixins
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import Activatable from '../../mixins/activatable';
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import Colorable from '../../mixins/colorable';
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import Delayable from '../../mixins/delayable';
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import Dependent from '../../mixins/dependent';
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import Detachable from '../../mixins/detachable';
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import Menuable from '../../mixins/menuable';
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import Toggleable from '../../mixins/toggleable'; // Helpers
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import { convertToUnit, keyCodes, getSlotType } from '../../util/helpers';
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import { consoleError } from '../../util/console';
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import mixins from '../../util/mixins';
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/* @vue/component */
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export default mixins(Colorable, Delayable, Dependent, Detachable, Menuable, Toggleable).extend({
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name: 'v-tooltip',
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props: {
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closeDelay: {
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type: [Number, String],
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default: 0
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},
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debounce: {
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type: [Number, String],
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default: 0
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},
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disabled: Boolean,
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fixed: {
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type: Boolean,
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default: true
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},
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openDelay: {
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type: [Number, String],
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default: 0
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},
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openOnHover: {
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type: Boolean,
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default: true
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},
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tag: {
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type: String,
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default: 'span'
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},
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transition: String,
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zIndex: {
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default: null
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}
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},
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data: () => ({
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calculatedMinWidth: 0,
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closeDependents: false
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}),
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computed: {
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calculatedLeft() {
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const {
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activator,
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content
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} = this.dimensions;
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const unknown = !this.bottom && !this.left && !this.top && !this.right;
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const activatorLeft = this.attach !== false ? activator.offsetLeft : activator.left;
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let left = 0;
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if (this.top || this.bottom || unknown) {
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left = activatorLeft + activator.width / 2 - content.width / 2;
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} else if (this.left || this.right) {
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left = activatorLeft + (this.right ? activator.width : -content.width) + (this.right ? 10 : -10);
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}
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if (this.nudgeLeft) left -= parseInt(this.nudgeLeft);
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if (this.nudgeRight) left += parseInt(this.nudgeRight);
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return `${this.calcXOverflow(left, this.dimensions.content.width)}px`;
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},
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calculatedTop() {
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const {
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activator,
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content
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} = this.dimensions;
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const activatorTop = this.attach !== false ? activator.offsetTop : activator.top;
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let top = 0;
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if (this.top || this.bottom) {
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top = activatorTop + (this.bottom ? activator.height : -content.height) + (this.bottom ? 10 : -10);
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} else if (this.left || this.right) {
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top = activatorTop + activator.height / 2 - content.height / 2;
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}
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if (this.nudgeTop) top -= parseInt(this.nudgeTop);
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if (this.nudgeBottom) top += parseInt(this.nudgeBottom);
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return `${this.calcYOverflow(top + this.pageYOffset)}px`;
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},
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classes() {
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return {
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'v-tooltip--top': this.top,
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'v-tooltip--right': this.right,
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'v-tooltip--bottom': this.bottom,
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'v-tooltip--left': this.left
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};
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},
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computedTransition() {
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if (this.transition) return this.transition;
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return this.isActive ? 'scale-transition' : 'fade-transition';
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},
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offsetY() {
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return this.top || this.bottom;
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},
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offsetX() {
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return this.left || this.right;
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},
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styles() {
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return {
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left: this.calculatedLeft,
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maxWidth: convertToUnit(this.maxWidth),
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minWidth: convertToUnit(this.minWidth),
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opacity: this.isActive ? 0.9 : 0,
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top: this.calculatedTop,
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zIndex: this.zIndex || this.activeZIndex
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};
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}
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},
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beforeMount() {
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this.$nextTick(() => {
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this.value && this.callActivate();
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});
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},
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mounted() {
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if (getSlotType(this, 'activator', true) === 'v-slot') {
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consoleError(`v-tooltip's activator slot must be bound, try '<template #activator="data"><v-btn v-on="data.on>'`, this);
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}
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},
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methods: {
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activate() {
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// Update coordinates and dimensions of menu
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// and its activator
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this.updateDimensions(); // Start the transition
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requestAnimationFrame(this.startTransition);
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},
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deactivate() {
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this.runDelay('close');
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},
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genActivatorListeners() {
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const listeners = Activatable.options.methods.genActivatorListeners.call(this);
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listeners.focus = e => {
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this.getActivator(e);
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this.runDelay('open');
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};
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listeners.blur = e => {
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this.getActivator(e);
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this.runDelay('close');
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};
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listeners.keydown = e => {
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if (e.keyCode === keyCodes.esc) {
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this.getActivator(e);
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this.runDelay('close');
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}
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};
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return listeners;
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}
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},
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render(h) {
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const tooltip = h('div', this.setBackgroundColor(this.color, {
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staticClass: 'v-tooltip__content',
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class: {
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[this.contentClass]: true,
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menuable__content__active: this.isActive,
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'v-tooltip__content--fixed': this.activatorFixed
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},
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style: this.styles,
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attrs: this.getScopeIdAttrs(),
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directives: [{
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name: 'show',
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value: this.isContentActive
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}],
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ref: 'content'
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}), this.showLazyContent(this.getContentSlot()));
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return h(this.tag, {
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staticClass: 'v-tooltip',
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class: this.classes
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}, [h('transition', {
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props: {
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name: this.computedTransition
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}
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}, [tooltip]), this.genActivator()]);
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}
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});
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//# sourceMappingURL=VTooltip.js.map
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