@ionic/core
Version:
Base components for Ionic
554 lines (550 loc) • 68.9 kB
JavaScript
/*!
* (C) Ionic http://ionicframework.com - MIT License
*/
'use strict';
var index = require('./index-DODXXb_r.js');
var notchController = require('./notch-controller-BAbqGXRi.js');
var compareWithUtils = require('./compare-with-utils-DSicavqM.js');
var helpers = require('./helpers-BITAzJfi.js');
var overlays = require('./overlays-DRDumz2b.js');
var dir = require('./dir-Cn0z1rJH.js');
var theme = require('./theme-CeDs6Hcv.js');
var watchOptions = require('./watch-options-CviOsrTS.js');
var index$1 = require('./index-CPbAsnJK.js');
require('./index-DkNv4J_i.js');
require('./hardware-back-button-D90qZxju.js');
require('./framework-delegate-C7sIJyT5.js');
require('./gesture-controller-dtqlP_q4.js');
const selectIosCss = ":host{--padding-top:0px;--padding-end:0px;--padding-bottom:0px;--padding-start:0px;--placeholder-color:currentColor;--placeholder-opacity:var(--ion-placeholder-opacity, 0.6);--background:transparent;--border-style:solid;--highlight-color-focused:var(--ion-color-primary, #0054e9);--highlight-color-valid:var(--ion-color-success, #2dd55b);--highlight-color-invalid:var(--ion-color-danger, #c5000f);--highlight-color:var(--highlight-color-focused);display:block;position:relative;width:100%;min-height:44px;font-family:var(--ion-font-family, inherit);white-space:nowrap;cursor:pointer;z-index:2}:host(.select-label-placement-floating),:host(.select-label-placement-stacked){min-height:56px}:host(.ion-color){--highlight-color-focused:var(--ion-color-base)}:host(.in-item){-ms-flex:1 1 0px;flex:1 1 0}:host(.select-disabled){pointer-events:none}:host(.has-focus) button{border:2px solid #5e9ed6}:host([slot=start]),:host([slot=end]){-ms-flex:initial;flex:initial;width:auto}.select-placeholder{color:var(--placeholder-color);opacity:var(--placeholder-opacity)}button{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;margin:0;padding:0;border:0;outline:0;clip:rect(0 0 0 0);opacity:0;overflow:hidden;-webkit-appearance:none;-moz-appearance:none}.select-icon{-webkit-margin-start:4px;margin-inline-start:4px;-webkit-margin-end:0;margin-inline-end:0;margin-top:0;margin-bottom:0;position:relative;-ms-flex-negative:0;flex-shrink:0}:host(.in-item-color) .select-icon{color:inherit}:host(.select-label-placement-stacked) .select-icon,:host(.select-label-placement-floating) .select-icon{position:absolute;height:100%}:host(.select-ltr.select-label-placement-stacked) .select-icon,:host(.select-ltr.select-label-placement-floating) .select-icon{right:var(--padding-end, 0)}:host(.select-rtl.select-label-placement-stacked) .select-icon,:host(.select-rtl.select-label-placement-floating) .select-icon{left:var(--padding-start, 0)}.select-text{-ms-flex:1;flex:1;min-width:16px;font-size:inherit;text-overflow:ellipsis;white-space:inherit;overflow:hidden}.select-wrapper{-webkit-padding-start:var(--padding-start);padding-inline-start:var(--padding-start);-webkit-padding-end:var(--padding-end);padding-inline-end:var(--padding-end);padding-top:var(--padding-top);padding-bottom:var(--padding-bottom);border-radius:var(--border-radius);display:-ms-flexbox;display:flex;position:relative;-ms-flex-positive:1;flex-grow:1;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;height:inherit;min-height:inherit;-webkit-transition:background-color 15ms linear;transition:background-color 15ms linear;background:var(--background);line-height:normal;cursor:inherit;-webkit-box-sizing:border-box;box-sizing:border-box}.select-wrapper .select-placeholder{-webkit-transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1)}.select-wrapper-inner{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;overflow:hidden}:host(.select-label-placement-stacked) .select-wrapper-inner,:host(.select-label-placement-floating) .select-wrapper-inner{-ms-flex-positive:1;flex-grow:1}:host(.ion-touched.ion-invalid){--highlight-color:var(--highlight-color-invalid)}:host(.ion-valid){--highlight-color:var(--highlight-color-valid)}.select-bottom{-webkit-padding-start:var(--padding-start);padding-inline-start:var(--padding-start);-webkit-padding-end:var(--padding-end);padding-inline-end:var(--padding-end);padding-top:5px;padding-bottom:0;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;justify-content:space-between;border-top:var(--border-width) var(--border-style) var(--border-color);font-size:0.75rem;white-space:normal}:host(.has-focus.ion-valid),:host(.select-expanded.ion-valid),:host(.ion-touched.ion-invalid),:host(.select-expanded.ion-touched.ion-invalid){--border-color:var(--highlight-color)}.select-bottom .error-text{display:none;color:var(--highlight-color-invalid)}.select-bottom .helper-text{display:block;color:var(--ion-color-step-700, var(--ion-text-color-step-300, #4d4d4d))}:host(.ion-touched.ion-invalid) .select-bottom .error-text{display:block}:host(.ion-touched.ion-invalid) .select-bottom .helper-text{display:none}.label-text-wrapper{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;max-width:200px;-webkit-transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), transform 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), transform 150ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 150ms cubic-bezier(0.4, 0, 0.2, 1);pointer-events:none}.label-text,::slotted([slot=label]){text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.label-text-wrapper-hidden,.select-outline-notch-hidden{display:none}.native-wrapper{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-webkit-transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);overflow:hidden}:host(.select-justify-space-between) .select-wrapper{-ms-flex-pack:justify;justify-content:space-between}:host(.select-justify-start) .select-wrapper{-ms-flex-pack:start;justify-content:start}:host(.select-justify-end) .select-wrapper{-ms-flex-pack:end;justify-content:end}:host(.select-label-placement-start) .select-wrapper{-ms-flex-direction:row;flex-direction:row}:host(.select-label-placement-start) .label-text-wrapper{-webkit-margin-start:0;margin-inline-start:0;-webkit-margin-end:16px;margin-inline-end:16px;margin-top:0;margin-bottom:0}:host(.select-label-placement-end) .select-wrapper{-ms-flex-direction:row-reverse;flex-direction:row-reverse}:host(.select-label-placement-end) .label-text-wrapper{-webkit-margin-start:16px;margin-inline-start:16px;-webkit-margin-end:0;margin-inline-end:0;margin-top:0;margin-bottom:0}:host(.select-label-placement-fixed) .label-text-wrapper{-webkit-margin-start:0;margin-inline-start:0;-webkit-margin-end:16px;margin-inline-end:16px;margin-top:0;margin-bottom:0}:host(.select-label-placement-fixed) .label-text-wrapper{-ms-flex:0 0 100px;flex:0 0 100px;width:100px;min-width:100px;max-width:200px}:host(.select-label-placement-stacked) .select-wrapper,:host(.select-label-placement-floating) .select-wrapper{-ms-flex-direction:column;flex-direction:column;-ms-flex-align:start;align-items:start}:host(.select-label-placement-stacked) .label-text-wrapper,:host(.select-label-placement-floating) .label-text-wrapper{max-width:100%}:host(.select-ltr.select-label-placement-stacked) .label-text-wrapper,:host(.select-ltr.select-label-placement-floating) .label-text-wrapper{-webkit-transform-origin:left top;transform-origin:left top}:host(.select-rtl.select-label-placement-stacked) .label-text-wrapper,:host(.select-rtl.select-label-placement-floating) .label-text-wrapper{-webkit-transform-origin:right top;transform-origin:right top}:host(.select-label-placement-stacked) .native-wrapper,:host(.select-label-placement-floating) .native-wrapper{margin-left:0;margin-right:0;margin-top:1px;margin-bottom:0;-ms-flex-positive:1;flex-grow:1;width:100%}:host(.select-label-placement-floating) .label-text-wrapper{-webkit-transform:translateY(100%) scale(1);transform:translateY(100%) scale(1)}:host(.select-label-placement-floating:not(.label-floating)) .native-wrapper .select-placeholder{opacity:0}:host(.select-expanded.select-label-placement-floating) .native-wrapper .select-placeholder,:host(.has-focus.select-label-placement-floating) .native-wrapper .select-placeholder,:host(.has-value.select-label-placement-floating) .native-wrapper .select-placeholder{opacity:1}:host(.label-floating) .label-text-wrapper{-webkit-transform:translateY(50%) scale(0.75);transform:translateY(50%) scale(0.75);max-width:calc(100% / 0.75)}::slotted([slot=start]),::slotted([slot=end]){-ms-flex-negative:0;flex-shrink:0}::slotted([slot=start]:last-of-type){-webkit-margin-end:16px;margin-inline-end:16px;-webkit-margin-start:0;margin-inline-start:0}::slotted([slot=end]:first-of-type){-webkit-margin-start:16px;margin-inline-start:16px;-webkit-margin-end:0;margin-inline-end:0}:host{--border-width:0.55px;--border-color:var(--ion-item-border-color, var(--ion-border-color, var(--ion-color-step-250, var(--ion-background-color-step-250, #c8c7cc))));--highlight-height:0px}.select-icon{width:1.125rem;height:1.125rem;color:var(--ion-color-step-650, var(--ion-text-color-step-350, #595959))}:host(.select-label-placement-stacked) .select-wrapper-inner,:host(.select-label-placement-floating) .select-wrapper-inner{width:calc(100% - 1.125rem - 4px)}:host(.select-disabled){opacity:0.3}::slotted(ion-button[slot=start].button-has-icon-only),::slotted(ion-button[slot=end].button-has-icon-only){--border-radius:50%;--padding-start:0;--padding-end:0;--padding-top:0;--padding-bottom:0;aspect-ratio:1}";
const selectMdCss = ":host{--padding-top:0px;--padding-end:0px;--padding-bottom:0px;--padding-start:0px;--placeholder-color:currentColor;--placeholder-opacity:var(--ion-placeholder-opacity, 0.6);--background:transparent;--border-style:solid;--highlight-color-focused:var(--ion-color-primary, #0054e9);--highlight-color-valid:var(--ion-color-success, #2dd55b);--highlight-color-invalid:var(--ion-color-danger, #c5000f);--highlight-color:var(--highlight-color-focused);display:block;position:relative;width:100%;min-height:44px;font-family:var(--ion-font-family, inherit);white-space:nowrap;cursor:pointer;z-index:2}:host(.select-label-placement-floating),:host(.select-label-placement-stacked){min-height:56px}:host(.ion-color){--highlight-color-focused:var(--ion-color-base)}:host(.in-item){-ms-flex:1 1 0px;flex:1 1 0}:host(.select-disabled){pointer-events:none}:host(.has-focus) button{border:2px solid #5e9ed6}:host([slot=start]),:host([slot=end]){-ms-flex:initial;flex:initial;width:auto}.select-placeholder{color:var(--placeholder-color);opacity:var(--placeholder-opacity)}button{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;margin:0;padding:0;border:0;outline:0;clip:rect(0 0 0 0);opacity:0;overflow:hidden;-webkit-appearance:none;-moz-appearance:none}.select-icon{-webkit-margin-start:4px;margin-inline-start:4px;-webkit-margin-end:0;margin-inline-end:0;margin-top:0;margin-bottom:0;position:relative;-ms-flex-negative:0;flex-shrink:0}:host(.in-item-color) .select-icon{color:inherit}:host(.select-label-placement-stacked) .select-icon,:host(.select-label-placement-floating) .select-icon{position:absolute;height:100%}:host(.select-ltr.select-label-placement-stacked) .select-icon,:host(.select-ltr.select-label-placement-floating) .select-icon{right:var(--padding-end, 0)}:host(.select-rtl.select-label-placement-stacked) .select-icon,:host(.select-rtl.select-label-placement-floating) .select-icon{left:var(--padding-start, 0)}.select-text{-ms-flex:1;flex:1;min-width:16px;font-size:inherit;text-overflow:ellipsis;white-space:inherit;overflow:hidden}.select-wrapper{-webkit-padding-start:var(--padding-start);padding-inline-start:var(--padding-start);-webkit-padding-end:var(--padding-end);padding-inline-end:var(--padding-end);padding-top:var(--padding-top);padding-bottom:var(--padding-bottom);border-radius:var(--border-radius);display:-ms-flexbox;display:flex;position:relative;-ms-flex-positive:1;flex-grow:1;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;height:inherit;min-height:inherit;-webkit-transition:background-color 15ms linear;transition:background-color 15ms linear;background:var(--background);line-height:normal;cursor:inherit;-webkit-box-sizing:border-box;box-sizing:border-box}.select-wrapper .select-placeholder{-webkit-transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1)}.select-wrapper-inner{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;overflow:hidden}:host(.select-label-placement-stacked) .select-wrapper-inner,:host(.select-label-placement-floating) .select-wrapper-inner{-ms-flex-positive:1;flex-grow:1}:host(.ion-touched.ion-invalid){--highlight-color:var(--highlight-color-invalid)}:host(.ion-valid){--highlight-color:var(--highlight-color-valid)}.select-bottom{-webkit-padding-start:var(--padding-start);padding-inline-start:var(--padding-start);-webkit-padding-end:var(--padding-end);padding-inline-end:var(--padding-end);padding-top:5px;padding-bottom:0;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;justify-content:space-between;border-top:var(--border-width) var(--border-style) var(--border-color);font-size:0.75rem;white-space:normal}:host(.has-focus.ion-valid),:host(.select-expanded.ion-valid),:host(.ion-touched.ion-invalid),:host(.select-expanded.ion-touched.ion-invalid){--border-color:var(--highlight-color)}.select-bottom .error-text{display:none;color:var(--highlight-color-invalid)}.select-bottom .helper-text{display:block;color:var(--ion-color-step-700, var(--ion-text-color-step-300, #4d4d4d))}:host(.ion-touched.ion-invalid) .select-bottom .error-text{display:block}:host(.ion-touched.ion-invalid) .select-bottom .helper-text{display:none}.label-text-wrapper{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;max-width:200px;-webkit-transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), transform 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:color 150ms cubic-bezier(0.4, 0, 0.2, 1), transform 150ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 150ms cubic-bezier(0.4, 0, 0.2, 1);pointer-events:none}.label-text,::slotted([slot=label]){text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.label-text-wrapper-hidden,.select-outline-notch-hidden{display:none}.native-wrapper{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-webkit-transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);transition:opacity 150ms cubic-bezier(0.4, 0, 0.2, 1);overflow:hidden}:host(.select-justify-space-between) .select-wrapper{-ms-flex-pack:justify;justify-content:space-between}:host(.select-justify-start) .select-wrapper{-ms-flex-pack:start;justify-content:start}:host(.select-justify-end) .select-wrapper{-ms-flex-pack:end;justify-content:end}:host(.select-label-placement-start) .select-wrapper{-ms-flex-direction:row;flex-direction:row}:host(.select-label-placement-start) .label-text-wrapper{-webkit-margin-start:0;margin-inline-start:0;-webkit-margin-end:16px;margin-inline-end:16px;margin-top:0;margin-bottom:0}:host(.select-label-placement-end) .select-wrapper{-ms-flex-direction:row-reverse;flex-direction:row-reverse}:host(.select-label-placement-end) .label-text-wrapper{-webkit-margin-start:16px;margin-inline-start:16px;-webkit-margin-end:0;margin-inline-end:0;margin-top:0;margin-bottom:0}:host(.select-label-placement-fixed) .label-text-wrapper{-webkit-margin-start:0;margin-inline-start:0;-webkit-margin-end:16px;margin-inline-end:16px;margin-top:0;margin-bottom:0}:host(.select-label-placement-fixed) .label-text-wrapper{-ms-flex:0 0 100px;flex:0 0 100px;width:100px;min-width:100px;max-width:200px}:host(.select-label-placement-stacked) .select-wrapper,:host(.select-label-placement-floating) .select-wrapper{-ms-flex-direction:column;flex-direction:column;-ms-flex-align:start;align-items:start}:host(.select-label-placement-stacked) .label-text-wrapper,:host(.select-label-placement-floating) .label-text-wrapper{max-width:100%}:host(.select-ltr.select-label-placement-stacked) .label-text-wrapper,:host(.select-ltr.select-label-placement-floating) .label-text-wrapper{-webkit-transform-origin:left top;transform-origin:left top}:host(.select-rtl.select-label-placement-stacked) .label-text-wrapper,:host(.select-rtl.select-label-placement-floating) .label-text-wrapper{-webkit-transform-origin:right top;transform-origin:right top}:host(.select-label-placement-stacked) .native-wrapper,:host(.select-label-placement-floating) .native-wrapper{margin-left:0;margin-right:0;margin-top:1px;margin-bottom:0;-ms-flex-positive:1;flex-grow:1;width:100%}:host(.select-label-placement-floating) .label-text-wrapper{-webkit-transform:translateY(100%) scale(1);transform:translateY(100%) scale(1)}:host(.select-label-placement-floating:not(.label-floating)) .native-wrapper .select-placeholder{opacity:0}:host(.select-expanded.select-label-placement-floating) .native-wrapper .select-placeholder,:host(.has-focus.select-label-placement-floating) .native-wrapper .select-placeholder,:host(.has-value.select-label-placement-floating) .native-wrapper .select-placeholder{opacity:1}:host(.label-floating) .label-text-wrapper{-webkit-transform:translateY(50%) scale(0.75);transform:translateY(50%) scale(0.75);max-width:calc(100% / 0.75)}::slotted([slot=start]),::slotted([slot=end]){-ms-flex-negative:0;flex-shrink:0}::slotted([slot=start]:last-of-type){-webkit-margin-end:16px;margin-inline-end:16px;-webkit-margin-start:0;margin-inline-start:0}::slotted([slot=end]:first-of-type){-webkit-margin-start:16px;margin-inline-start:16px;-webkit-margin-end:0;margin-inline-end:0}:host(.select-fill-solid){--background:var(--ion-color-step-50, var(--ion-background-color-step-50, #f2f2f2));--border-color:var(--ion-color-step-500, var(--ion-background-color-step-500, gray));--border-radius:4px;--padding-start:16px;--padding-end:16px;min-height:56px}:host(.select-fill-solid) .select-wrapper{border-bottom:var(--border-width) var(--border-style) var(--border-color)}:host(.select-expanded.select-fill-solid.ion-valid),:host(.has-focus.select-fill-solid.ion-valid),:host(.select-fill-solid.ion-touched.ion-invalid){--border-color:var(--highlight-color)}:host(.select-fill-solid) .select-bottom{border-top:none}@media (any-hover: hover){:host(.select-fill-solid:hover){--background:var(--ion-color-step-100, var(--ion-background-color-step-100, #e6e6e6));--border-color:var(--ion-color-step-750, var(--ion-background-color-step-750, #404040))}}:host(.select-fill-solid.select-expanded),:host(.select-fill-solid.has-focus){--background:var(--ion-color-step-150, var(--ion-background-color-step-150, #d9d9d9));--border-color:var(--highlight-color)}:host(.select-fill-solid) .select-wrapper{border-start-start-radius:var(--border-radius);border-start-end-radius:var(--border-radius);border-end-end-radius:0px;border-end-start-radius:0px}:host(.label-floating.select-fill-solid) .label-text-wrapper{max-width:calc(100% / 0.75)}:host(.in-item.select-expanded.select-fill-solid) .select-wrapper .select-icon,:host(.in-item.has-focus.select-fill-solid) .select-wrapper .select-icon,:host(.in-item.has-focus.ion-valid.select-fill-solid) .select-wrapper .select-icon,:host(.in-item.ion-touched.ion-invalid.select-fill-solid) .select-wrapper .select-icon{color:var(--highlight-color)}:host(.select-fill-outline){--border-color:var(--ion-color-step-300, var(--ion-background-color-step-300, #b3b3b3));--border-radius:4px;--padding-start:16px;--padding-end:16px;min-height:56px}:host(.select-fill-outline.select-shape-round){--border-radius:28px;--padding-start:32px;--padding-end:32px}:host(.has-focus.select-fill-outline.ion-valid),:host(.select-fill-outline.ion-touched.ion-invalid){--border-color:var(--highlight-color)}@media (any-hover: hover){:host(.select-fill-outline:hover){--border-color:var(--ion-color-step-750, var(--ion-background-color-step-750, #404040))}}:host(.select-fill-outline.select-expanded),:host(.select-fill-outline.has-focus){--border-width:var(--highlight-height);--border-color:var(--highlight-color)}:host(.select-fill-outline) .select-bottom{border-top:none}:host(.select-fill-outline) .select-wrapper{border-bottom:none}:host(.select-ltr.select-fill-outline.select-label-placement-stacked) .label-text-wrapper,:host(.select-ltr.select-fill-outline.select-label-placement-floating) .label-text-wrapper{-webkit-transform-origin:left top;transform-origin:left top}:host(.select-rtl.select-fill-outline.select-label-placement-stacked) .label-text-wrapper,:host(.select-rtl.select-fill-outline.select-label-placement-floating) .label-text-wrapper{-webkit-transform-origin:right top;transform-origin:right top}:host(.select-fill-outline.select-label-placement-stacked) .label-text-wrapper,:host(.select-fill-outline.select-label-placement-floating) .label-text-wrapper{position:absolute;max-width:calc(100% - var(--padding-start) - var(--padding-end))}:host(.select-fill-outline) .label-text-wrapper{position:relative;z-index:1}:host(.label-floating.select-fill-outline) .label-text-wrapper{-webkit-transform:translateY(-32%) scale(0.75);transform:translateY(-32%) scale(0.75);margin-left:0;margin-right:0;margin-top:0;margin-bottom:0;max-width:calc((100% - var(--padding-start) - var(--padding-end) - 8px) / 0.75)}:host(.select-fill-outline.select-label-placement-stacked) select,:host(.select-fill-outline.select-label-placement-floating) select{margin-left:0;margin-right:0;margin-top:6px;margin-bottom:6px}:host(.select-fill-outline) .select-outline-container{left:0;right:0;top:0;bottom:0;display:-ms-flexbox;display:flex;position:absolute;width:100%;height:100%}:host(.select-fill-outline) .select-outline-start,:host(.select-fill-outline) .select-outline-end{pointer-events:none}:host(.select-fill-outline) .select-outline-start,:host(.select-fill-outline) .select-outline-notch,:host(.select-fill-outline) .select-outline-end{border-top:var(--border-width) var(--border-style) var(--border-color);border-bottom:var(--border-width) var(--border-style) var(--border-color);-webkit-box-sizing:border-box;box-sizing:border-box}:host(.select-fill-outline) .select-outline-notch{max-width:calc(100% - var(--padding-start) - var(--padding-end))}:host(.select-fill-outline) .notch-spacer{-webkit-padding-end:8px;padding-inline-end:8px;font-size:calc(1em * 0.75);opacity:0;pointer-events:none}:host(.select-fill-outline) .select-outline-start{-webkit-border-start:var(--border-width) var(--border-style) var(--border-color);border-inline-start:var(--border-width) var(--border-style) var(--border-color)}:host(.select-fill-outline) .select-outline-start{border-start-start-radius:var(--border-radius);border-start-end-radius:0px;border-end-end-radius:0px;border-end-start-radius:var(--border-radius)}:host(.select-fill-outline) .select-outline-start{width:calc(var(--padding-start) - 4px)}:host(.select-fill-outline) .select-outline-end{-webkit-border-end:var(--border-width) var(--border-style) var(--border-color);border-inline-end:var(--border-width) var(--border-style) var(--border-color)}:host(.select-fill-outline) .select-outline-end{border-start-start-radius:0px;border-start-end-radius:var(--border-radius);border-end-end-radius:var(--border-radius);border-end-start-radius:0px}:host(.select-fill-outline) .select-outline-end{-ms-flex-positive:1;flex-grow:1}:host(.label-floating.select-fill-outline) .select-outline-notch{border-top:none}:host(.in-item.select-expanded.select-fill-outline) .select-wrapper .select-icon,:host(.in-item.has-focus.select-fill-outline) .select-wrapper .select-icon,:host(.in-item.has-focus.ion-valid.select-fill-outline) .select-wrapper .select-icon,:host(.in-item.ion-touched.ion-invalid.select-fill-outline) .select-wrapper .select-icon{color:var(--highlight-color)}:host{--border-width:1px;--border-color:var(--ion-item-border-color, var(--ion-border-color, var(--ion-color-step-150, var(--ion-background-color-step-150, rgba(0, 0, 0, 0.13)))));--highlight-height:2px}:host(.select-label-placement-floating.select-expanded) .label-text-wrapper,:host(.select-label-placement-floating.has-focus) .label-text-wrapper,:host(.select-label-placement-stacked.select-expanded) .label-text-wrapper,:host(.select-label-placement-stacked.has-focus) .label-text-wrapper{color:var(--highlight-color)}:host(.has-focus.select-label-placement-floating.ion-valid) .label-text-wrapper,:host(.select-label-placement-floating.ion-touched.ion-invalid) .label-text-wrapper,:host(.has-focus.select-label-placement-stacked.ion-valid) .label-text-wrapper,:host(.select-label-placement-stacked.ion-touched.ion-invalid) .label-text-wrapper{color:var(--highlight-color)}.select-highlight{bottom:-1px;position:absolute;width:100%;height:var(--highlight-height);-webkit-transform:scale(0);transform:scale(0);-webkit-transition:-webkit-transform 200ms;transition:-webkit-transform 200ms;transition:transform 200ms;transition:transform 200ms, -webkit-transform 200ms;background:var(--highlight-color)}.select-highlight{inset-inline-start:0}:host(.select-expanded) .select-highlight,:host(.has-focus) .select-highlight{-webkit-transform:scale(1);transform:scale(1)}:host(.in-item) .select-highlight{bottom:0}:host(.in-item) .select-highlight{inset-inline-start:0}.select-icon{width:0.8125rem;-webkit-transition:-webkit-transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);transition:-webkit-transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);transition:transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);transition:transform 0.15s cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);color:var(--ion-color-step-500, var(--ion-text-color-step-500, gray))}:host(.select-expanded:not(.has-expanded-icon)) .select-icon{-webkit-transform:rotate(180deg);transform:rotate(180deg)}:host(.in-item.select-expanded) .select-wrapper .select-icon,:host(.in-item.has-focus) .select-wrapper .select-icon,:host(.in-item.has-focus.ion-valid) .select-wrapper .select-icon,:host(.in-item.ion-touched.ion-invalid) .select-wrapper .select-icon{color:var(--ion-color-step-500, var(--ion-text-color-step-500, gray))}:host(.select-expanded) .select-wrapper .select-icon,:host(.has-focus.ion-valid) .select-wrapper .select-icon,:host(.ion-touched.ion-invalid) .select-wrapper .select-icon,:host(.has-focus) .select-wrapper .select-icon{color:var(--highlight-color)}:host(.select-shape-round){--border-radius:16px}:host(.select-label-placement-stacked) .select-wrapper-inner,:host(.select-label-placement-floating) .select-wrapper-inner{width:calc(100% - 0.8125rem - 4px)}:host(.select-disabled){opacity:0.38}::slotted(ion-button[slot=start].button-has-icon-only),::slotted(ion-button[slot=end].button-has-icon-only){--border-radius:50%;--padding-start:8px;--padding-end:8px;--padding-top:8px;--padding-bottom:8px;aspect-ratio:1;min-height:40px}";
const Select = class {
constructor(hostRef) {
index.registerInstance(this, hostRef);
this.ionChange = index.createEvent(this, "ionChange", 7);
this.ionCancel = index.createEvent(this, "ionCancel", 7);
this.ionDismiss = index.createEvent(this, "ionDismiss", 7);
this.ionFocus = index.createEvent(this, "ionFocus", 7);
this.ionBlur = index.createEvent(this, "ionBlur", 7);
this.ionStyle = index.createEvent(this, "ionStyle", 7);
this.inputId = `ion-sel-${selectIds++}`;
this.helperTextId = `${this.inputId}-helper-text`;
this.errorTextId = `${this.inputId}-error-text`;
this.inheritedAttributes = {};
this.isExpanded = false;
/**
* The `hasFocus` state ensures the focus class is
* added regardless of how the element is focused.
* The `ion-focused` class only applies when focused
* via tabbing, not by clicking.
* The `has-focus` logic was added to ensure the class
* is applied in both cases.
*/
this.hasFocus = false;
/**
* The text to display on the cancel button.
*/
this.cancelText = 'Cancel';
/**
* If `true`, the user cannot interact with the select.
*/
this.disabled = false;
/**
* The interface the select should use: `action-sheet`, `popover`, `alert`, or `modal`.
*/
this.interface = 'alert';
/**
* Any additional options that the `alert`, `action-sheet` or `popover` interface
* can take. See the [ion-alert docs](./alert), the
* [ion-action-sheet docs](./action-sheet), the
* [ion-popover docs](./popover), and the [ion-modal docs](./modal) for the
* create options for each interface.
*
* Note: `interfaceOptions` will not override `inputs` or `buttons` with the `alert` interface.
*/
this.interfaceOptions = {};
/**
* Where to place the label relative to the select.
* `"start"`: The label will appear to the left of the select in LTR and to the right in RTL.
* `"end"`: The label will appear to the right of the select in LTR and to the left in RTL.
* `"floating"`: The label will appear smaller and above the select when the select is focused or it has a value. Otherwise it will appear on top of the select.
* `"stacked"`: The label will appear smaller and above the select regardless even when the select is blurred or has no value.
* `"fixed"`: The label has the same behavior as `"start"` except it also has a fixed width. Long text will be truncated with ellipses ("...").
* When using `"floating"` or `"stacked"` we recommend initializing the select with either a `value` or a `placeholder`.
*/
this.labelPlacement = 'start';
/**
* If `true`, the select can accept multiple values.
*/
this.multiple = false;
/**
* The name of the control, which is submitted with the form data.
*/
this.name = this.inputId;
/**
* The text to display on the ok button.
*/
this.okText = 'OK';
/**
* If true, screen readers will announce it as a required field. This property
* works only for accessibility purposes, it will not prevent the form from
* submitting if the value is invalid.
*/
this.required = false;
this.onClick = (ev) => {
const target = ev.target;
const closestSlot = target.closest('[slot="start"], [slot="end"]');
if (target === this.el || closestSlot === null) {
this.setFocus();
this.open(ev);
}
else {
/**
* Prevent clicks to the start/end slots from opening the select.
* We ensure the target isn't this element in case the select is slotted
* in, for example, an item. This would prevent the select from ever
* being opened since the element itself has slot="start"/"end".
*
* Clicking a slotted element also causes a click
* on the <label> element (since it wraps the slots).
* Clicking <label> dispatches another click event on
* the native form control that then bubbles up to this
* listener. This additional event targets the host
* element, so the select overlay is opened.
*
* When the slotted elements are clicked (and therefore
* the ancestor <label> element) we want to prevent the label
* from dispatching another click event.
*
* Do not call stopPropagation() because this will cause
* click handlers on the slotted elements to never fire in React.
* When developers do onClick in React a native "click" listener
* is added on the root element, not the slotted element. When that
* native click listener fires, React then dispatches the synthetic
* click event on the slotted element. However, if stopPropagation
* is called then the native click event will never bubble up
* to the root element.
*/
ev.preventDefault();
}
};
this.onFocus = () => {
this.hasFocus = true;
this.ionFocus.emit();
};
this.onBlur = () => {
this.hasFocus = false;
this.ionBlur.emit();
};
/**
* Stops propagation when the label is clicked,
* otherwise, two clicks will be triggered.
*/
this.onLabelClick = (ev) => {
// Only stop propagation if the click was directly on the label
// and not on the input or other child elements
if (ev.target === ev.currentTarget) {
ev.stopPropagation();
}
};
}
styleChanged() {
this.emitStyle();
}
setValue(value) {
this.value = value;
this.ionChange.emit({ value });
}
async connectedCallback() {
const { el } = this;
this.notchController = notchController.createNotchController(el, () => this.notchSpacerEl, () => this.labelSlot);
this.updateOverlayOptions();
this.emitStyle();
this.mutationO = watchOptions.watchForOptions(this.el, 'ion-select-option', async () => {
this.updateOverlayOptions();
/**
* We need to re-render the component
* because one of the new ion-select-option
* elements may match the value. In this case,
* the rendered selected text should be updated.
*/
index.forceUpdate(this);
});
}
componentWillLoad() {
this.inheritedAttributes = helpers.inheritAttributes(this.el, ['aria-label']);
}
componentDidLoad() {
/**
* If any of the conditions that trigger the styleChanged callback
* are met on component load, it is possible the event emitted
* prior to a parent web component registering an event listener.
*
* To ensure the parent web component receives the event, we
* emit the style event again after the component has loaded.
*
* This is often seen in Angular with the `dist` output target.
*/
this.emitStyle();
}
disconnectedCallback() {
if (this.mutationO) {
this.mutationO.disconnect();
this.mutationO = undefined;
}
if (this.notchController) {
this.notchController.destroy();
this.notchController = undefined;
}
}
/**
* Open the select overlay. The overlay is either an alert, action sheet, or popover,
* depending on the `interface` property on the `ion-select`.
*
* @param event The user interface event that called the open.
*/
async open(event) {
if (this.disabled || this.isExpanded) {
return undefined;
}
this.isExpanded = true;
const overlay = (this.overlay = await this.createOverlay(event));
// Add logic to scroll selected item into view before presenting
const scrollSelectedIntoView = () => {
const indexOfSelected = this.childOpts.findIndex((o) => o.value === this.value);
if (indexOfSelected > -1) {
const selectedItem = overlay.querySelector(`.select-interface-option:nth-of-type(${indexOfSelected + 1})`);
if (selectedItem) {
/**
* Browsers such as Firefox do not
* correctly delegate focus when manually
* focusing an element with delegatesFocus.
* We work around this by manually focusing
* the interactive element.
* ion-radio and ion-checkbox are the only
* elements that ion-select-popover uses, so
* we only need to worry about those two components
* when focusing.
*/
const interactiveEl = selectedItem.querySelector('ion-radio, ion-checkbox');
if (interactiveEl) {
selectedItem.scrollIntoView({ block: 'nearest' });
// Needs to be called before `focusVisibleElement` to prevent issue with focus event bubbling
// and removing `ion-focused` style
interactiveEl.setFocus();
}
helpers.focusVisibleElement(selectedItem);
}
}
else {
/**
* If no value is set then focus the first enabled option.
*/
const firstEnabledOption = overlay.querySelector('ion-radio:not(.radio-disabled), ion-checkbox:not(.checkbox-disabled)');
if (firstEnabledOption) {
/**
* Focus the option for the same reason as we do above.
*
* Needs to be called before `focusVisibleElement` to prevent issue with focus event bubbling
* and removing `ion-focused` style
*/
firstEnabledOption.setFocus();
helpers.focusVisibleElement(firstEnabledOption.closest('ion-item'));
}
}
};
// For modals and popovers, we can scroll before they're visible
if (this.interface === 'modal') {
overlay.addEventListener('ionModalWillPresent', scrollSelectedIntoView, { once: true });
}
else if (this.interface === 'popover') {
overlay.addEventListener('ionPopoverWillPresent', scrollSelectedIntoView, { once: true });
}
else {
/**
* For alerts and action sheets, we need to wait a frame after willPresent
* because these overlays don't have their content in the DOM immediately
* when willPresent fires. By waiting a frame, we ensure the content is
* rendered and can be properly scrolled into view.
*/
const scrollAfterRender = () => {
requestAnimationFrame(() => {
scrollSelectedIntoView();
});
};
if (this.interface === 'alert') {
overlay.addEventListener('ionAlertWillPresent', scrollAfterRender, { once: true });
}
else if (this.interface === 'action-sheet') {
overlay.addEventListener('ionActionSheetWillPresent', scrollAfterRender, { once: true });
}
}
overlay.onDidDismiss().then(() => {
this.overlay = undefined;
this.isExpanded = false;
this.ionDismiss.emit();
this.setFocus();
});
await overlay.present();
return overlay;
}
createOverlay(ev) {
let selectInterface = this.interface;
if (selectInterface === 'action-sheet' && this.multiple) {
index.printIonWarning(`[ion-select] - Interface cannot be "${selectInterface}" with a multi-value select. Using the "alert" interface instead.`);
selectInterface = 'alert';
}
if (selectInterface === 'popover' && !ev) {
index.printIonWarning(`[ion-select] - Interface cannot be a "${selectInterface}" without passing an event. Using the "alert" interface instead.`);
selectInterface = 'alert';
}
if (selectInterface === 'action-sheet') {
return this.openActionSheet();
}
if (selectInterface === 'popover') {
return this.openPopover(ev);
}
if (selectInterface === 'modal') {
return this.openModal();
}
return this.openAlert();
}
updateOverlayOptions() {
const overlay = this.overlay;
if (!overlay) {
return;
}
const childOpts = this.childOpts;
const value = this.value;
switch (this.interface) {
case 'action-sheet':
overlay.buttons = this.createActionSheetButtons(childOpts, value);
break;
case 'popover':
const popover = overlay.querySelector('ion-select-popover');
if (popover) {
popover.options = this.createOverlaySelectOptions(childOpts, value);
}
break;
case 'modal':
const modal = overlay.querySelector('ion-select-modal');
if (modal) {
modal.options = this.createOverlaySelectOptions(childOpts, value);
}
break;
case 'alert':
const inputType = this.multiple ? 'checkbox' : 'radio';
overlay.inputs = this.createAlertInputs(childOpts, inputType, value);
break;
}
}
createActionSheetButtons(data, selectValue) {
const actionSheetButtons = data.map((option) => {
const value = getOptionValue(option);
// Remove hydrated before copying over classes
const copyClasses = Array.from(option.classList)
.filter((cls) => cls !== 'hydrated')
.join(' ');
const optClass = `${OPTION_CLASS} ${copyClasses}`;
return {
role: compareWithUtils.isOptionSelected(selectValue, value, this.compareWith) ? 'selected' : '',
text: option.textContent,
cssClass: optClass,
handler: () => {
this.setValue(value);
},
};
});
// Add "cancel" button
actionSheetButtons.push({
text: this.cancelText,
role: 'cancel',
handler: () => {
this.ionCancel.emit();
},
});
return actionSheetButtons;
}
createAlertInputs(data, inputType, selectValue) {
const alertInputs = data.map((option) => {
const value = getOptionValue(option);
// Remove hydrated before copying over classes
const copyClasses = Array.from(option.classList)
.filter((cls) => cls !== 'hydrated')
.join(' ');
const optClass = `${OPTION_CLASS} ${copyClasses}`;
return {
type: inputType,
cssClass: optClass,
label: option.textContent || '',
value,
checked: compareWithUtils.isOptionSelected(selectValue, value, this.compareWith),
disabled: option.disabled,
};
});
return alertInputs;
}
createOverlaySelectOptions(data, selectValue) {
const popoverOptions = data.map((option) => {
const value = getOptionValue(option);
// Remove hydrated before copying over classes
const copyClasses = Array.from(option.classList)
.filter((cls) => cls !== 'hydrated')
.join(' ');
const optClass = `${OPTION_CLASS} ${copyClasses}`;
return {
text: option.textContent || '',
cssClass: optClass,
value,
checked: compareWithUtils.isOptionSelected(selectValue, value, this.compareWith),
disabled: option.disabled,
handler: (selected) => {
this.setValue(selected);
if (!this.multiple) {
this.close();
}
},
};
});
return popoverOptions;
}
async openPopover(ev) {
const { fill, labelPlacement } = this;
const interfaceOptions = this.interfaceOptions;
const mode = index.getIonMode(this);
const showBackdrop = mode === 'md' ? false : true;
const multiple = this.multiple;
const value = this.value;
let event = ev;
let size = 'auto';
const hasFloatingOrStackedLabel = labelPlacement === 'floating' || labelPlacement === 'stacked';
/**
* The popover should take up the full width
* when using a fill in MD mode or if the
* label is floating/stacked.
*/
if (hasFloatingOrStackedLabel || (mode === 'md' && fill !== undefined)) {
size = 'cover';
/**
* Otherwise the popover
* should be positioned relative
* to the native element.
*/
}
else {
event = Object.assign(Object.assign({}, ev), { detail: {
ionShadowTarget: this.nativeWrapperEl,
} });
}
const popoverOpts = Object.assign(Object.assign({ mode,
event, alignment: 'center', size,
showBackdrop }, interfaceOptions), { component: 'ion-select-popover', cssClass: ['select-popover', interfaceOptions.cssClass], componentProps: {
header: interfaceOptions.header,
subHeader: interfaceOptions.subHeader,
message: interfaceOptions.message,
multiple,
value,
options: this.createOverlaySelectOptions(this.childOpts, value),
} });
return overlays.popoverController.create(popoverOpts);
}
async openActionSheet() {
const mode = index.getIonMode(this);
const interfaceOptions = this.interfaceOptions;
const actionSheetOpts = Object.assign(Object.assign({ mode }, interfaceOptions), { buttons: this.createActionSheetButtons(this.childOpts, this.value), cssClass: ['select-action-sheet', interfaceOptions.cssClass] });
return overlays.actionSheetController.create(actionSheetOpts);
}
async openAlert() {
const interfaceOptions = this.interfaceOptions;
const inputType = this.multiple ? 'checkbox' : 'radio';
const mode = index.getIonMode(this);
const alertOpts = Object.assign(Object.assign({ mode }, interfaceOptions), { header: interfaceOptions.header ? interfaceOptions.header : this.labelText, inputs: this.createAlertInputs(this.childOpts, inputType, this.value), buttons: [
{
text: this.cancelText,
role: 'cancel',
handler: () => {
this.ionCancel.emit();
},
},
{
text: this.okText,
handler: (selectedValues) => {
this.setValue(selectedValues);
},
},
], cssClass: [
'select-alert',
interfaceOptions.cssClass,
this.multiple ? 'multiple-select-alert' : 'single-select-alert',
] });
return overlays.alertController.create(alertOpts);
}
openModal() {
const { multiple, value, interfaceOptions } = this;
const mode = index.getIonMode(this);
const modalOpts = Object.assign(Object.assign({}, interfaceOptions), { mode, cssClass: ['select-modal', interfaceOptions.cssClass], component: 'ion-select-modal', componentProps: {
header: interfaceOptions.header,
multiple,
value,
options: this.createOverlaySelectOptions(this.childOpts, value),
} });
return overlays.modalController.create(modalOpts);
}
/**
* Close the select interface.
*/
close() {
if (!this.overlay) {
return Promise.resolve(false);
}
return this.overlay.dismiss();
}
hasValue() {
return this.getText() !== '';
}
get childOpts() {
return Array.from(this.el.querySelectorAll('ion-select-option'));
}
/**
* Returns any plaintext associated with
* the label (either prop or slot).
* Note: This will not return any custom
* HTML. Use the `hasLabel` getter if you
* want to know if any slotted label content
* was passed.
*/
get labelText() {
const { label } = this;
if (label !== undefined) {
return label;
}
const { labelSlot } = this;
if (labelSlot !== null) {
return labelSlot.textContent;
}
return;
}
getText() {
const selectedText = this.selectedText;
if (selectedText != null && selectedText !== '') {
return selectedText;
}
return generateText(this.childOpts, this.value, this.compareWith);
}
setFocus() {
if (this.focusEl) {
this.focusEl.focus();
}
}
emitStyle() {
const { disabled } = this;
const style = {
'interactive-disabled': disabled,
};
this.ionStyle.emit(style);
}
renderLabel() {
const { label } = this;
return (index.h("div", { class: {
'label-text-wrapper': true,
'label-text-wrapper-hidden': !this.hasLabel,
}, part: "label" }, label === undefined ? index.h("sl