kre-form
Version:
本项目由 Angular8+ 编写的表单设计器和表单应用，所有的配置都是 JSON 结构体组成,PC 端是基于 ANT 组件库封装
462 lines (451 loc) • 31.6 kB
JavaScript
(window["webpackJsonp"] = window["webpackJsonp"] || []).push([[25],{
/***/ "./node_modules/@ionic/core/dist/esm-es5/ion-range.entry.js":
/*!******************************************************************!*\
!*** ./node_modules/@ionic/core/dist/esm-es5/ion-range.entry.js ***!
\******************************************************************/
/*! exports provided: ion_range */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ion_range", function() { return Range; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
/* harmony import */ var _index_92848855_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index-92848855.js */ "./node_modules/@ionic/core/dist/esm-es5/index-92848855.js");
/* harmony import */ var _ionic_global_23e7365a_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ionic-global-23e7365a.js */ "./node_modules/@ionic/core/dist/esm-es5/ionic-global-23e7365a.js");
/* harmony import */ var _helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./helpers-5c745fbd.js */ "./node_modules/@ionic/core/dist/esm-es5/helpers-5c745fbd.js");
/* harmony import */ var _theme_5641d27f_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./theme-5641d27f.js */ "./node_modules/@ionic/core/dist/esm-es5/theme-5641d27f.js");
var rangeIosCss = ":host{--knob-handle-size:calc(var(--knob-size) * 2);display:-ms-flexbox;display:flex;position:relative;-ms-flex:3;flex:3;-ms-flex-align:center;align-items:center;font-family:var(--ion-font-family, inherit);-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;z-index:2}:host(.range-disabled){pointer-events:none}::slotted(ion-label){-ms-flex:initial;flex:initial}::slotted(ion-icon[slot]){font-size:24px}.range-slider{position:relative;-ms-flex:1;flex:1;width:100%;height:var(--height);contain:size layout style;cursor:-webkit-grab;cursor:grab;-ms-touch-action:pan-y;touch-action:pan-y}:host(.range-pressed) .range-slider{cursor:-webkit-grabbing;cursor:grabbing}.range-pin{position:absolute;background:var(--ion-color-base);color:var(--ion-color-contrast);text-align:center;-webkit-box-sizing:border-box;box-sizing:border-box}.range-knob-handle{left:0;top:calc((var(--height) - var(--knob-handle-size)) / 2);margin-left:calc(0px - var(--knob-handle-size) / 2);position:absolute;width:var(--knob-handle-size);height:var(--knob-handle-size);text-align:center}[dir=rtl] .range-knob-handle,:host-context([dir=rtl]) .range-knob-handle{left:unset;right:unset;right:0}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){.range-knob-handle{margin-left:unset;-webkit-margin-start:calc(0px - var(--knob-handle-size) / 2);margin-inline-start:calc(0px - var(--knob-handle-size) / 2)}}[dir=rtl] .range-knob-handle,:host-context([dir=rtl]) .range-knob-handle{left:unset}.range-knob-handle:active,.range-knob-handle:focus{outline:none}.range-bar{border-radius:var(--bar-border-radius);left:0;top:calc((var(--height) - var(--bar-height)) / 2);position:absolute;width:100%;height:var(--bar-height);background:var(--bar-background);pointer-events:none}[dir=rtl] .range-bar,:host-context([dir=rtl]) .range-bar{left:unset;right:unset;right:0}[dir=rtl] .range-bar,:host-context([dir=rtl]) .range-bar{left:unset}.range-knob{border-radius:var(--knob-border-radius);left:calc(50% - var(--knob-size) / 2);top:calc(50% - var(--knob-size) / 2);position:absolute;width:var(--knob-size);height:var(--knob-size);background:var(--knob-background);-webkit-box-shadow:var(--knob-box-shadow);box-shadow:var(--knob-box-shadow);z-index:2;pointer-events:none}[dir=rtl] .range-knob,:host-context([dir=rtl]) .range-knob{left:unset;right:unset;right:calc(50% - var(--knob-size) / 2)}[dir=rtl] .range-knob,:host-context([dir=rtl]) .range-knob{left:unset}:host(.range-pressed) .range-bar-active{will-change:left, right}:host(.in-item){width:100%}:host(.in-item) ::slotted(ion-label){-ms-flex-item-align:center;align-self:center}:host{--knob-border-radius:50%;--knob-background:#ffffff;--knob-box-shadow:0 3px 1px rgba(0, 0, 0, 0.1), 0 4px 8px rgba(0, 0, 0, 0.13), 0 0 0 1px rgba(0, 0, 0, 0.02);--knob-size:28px;--bar-height:2px;--bar-background:rgba(var(--ion-text-color-rgb, 0, 0, 0), 0.1);--bar-background-active:var(--ion-color-primary, #3880ff);--bar-border-radius:0;--height:42px;padding-left:16px;padding-right:16px;padding-top:8px;padding-bottom:8px}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){:host{padding-left:unset;padding-right:unset;-webkit-padding-start:16px;padding-inline-start:16px;-webkit-padding-end:16px;padding-inline-end:16px}}:host(.ion-color) .range-bar-active,:host(.ion-color) .range-tick-active{background:var(--ion-color-base)}::slotted([slot=start]){margin-left:0;margin-right:16px;margin-top:0;margin-bottom:0}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){::slotted([slot=start]){margin-left:unset;margin-right:unset;-webkit-margin-start:0;margin-inline-start:0;-webkit-margin-end:16px;margin-inline-end:16px}}::slotted([slot=end]){margin-left:16px;margin-right:0;margin-top:0;margin-bottom:0}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){::slotted([slot=end]){margin-left:unset;margin-right:unset;-webkit-margin-start:16px;margin-inline-start:16px;-webkit-margin-end:0;margin-inline-end:0}}:host(.range-has-pin){padding-top:20px}.range-bar-active{bottom:0;width:auto;background:var(--bar-background-active)}.range-tick{margin-left:-1px;border-radius:0;position:absolute;top:18px;width:2px;height:8px;background:rgba(var(--ion-text-color-rgb, 0, 0, 0), 0.1);pointer-events:none}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){.range-tick{margin-left:unset;-webkit-margin-start:-1px;margin-inline-start:-1px}}.range-tick-active{background:var(--bar-background-active)}.range-pin{-webkit-transform:translate3d(0, 28px, 0) scale(0.01);transform:translate3d(0, 28px, 0) scale(0.01);padding-left:8px;padding-right:8px;padding-top:8px;padding-bottom:8px;display:inline-block;position:relative;top:-20px;min-width:28px;-webkit-transition:-webkit-transform 120ms ease;transition:-webkit-transform 120ms ease;transition:transform 120ms ease;transition:transform 120ms ease, -webkit-transform 120ms ease;background:transparent;color:var(--ion-text-color, #000);font-size:12px;text-align:center}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){.range-pin{padding-left:unset;padding-right:unset;-webkit-padding-start:8px;padding-inline-start:8px;-webkit-padding-end:8px;padding-inline-end:8px}}.range-knob-pressed .range-pin{-webkit-transform:translate3d(0, 0, 0) scale(1);transform:translate3d(0, 0, 0) scale(1)}:host(.range-disabled){opacity:0.5}";
var rangeMdCss = ":host{--knob-handle-size:calc(var(--knob-size) * 2);display:-ms-flexbox;display:flex;position:relative;-ms-flex:3;flex:3;-ms-flex-align:center;align-items:center;font-family:var(--ion-font-family, inherit);-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;z-index:2}:host(.range-disabled){pointer-events:none}::slotted(ion-label){-ms-flex:initial;flex:initial}::slotted(ion-icon[slot]){font-size:24px}.range-slider{position:relative;-ms-flex:1;flex:1;width:100%;height:var(--height);contain:size layout style;cursor:-webkit-grab;cursor:grab;-ms-touch-action:pan-y;touch-action:pan-y}:host(.range-pressed) .range-slider{cursor:-webkit-grabbing;cursor:grabbing}.range-pin{position:absolute;background:var(--ion-color-base);color:var(--ion-color-contrast);text-align:center;-webkit-box-sizing:border-box;box-sizing:border-box}.range-knob-handle{left:0;top:calc((var(--height) - var(--knob-handle-size)) / 2);margin-left:calc(0px - var(--knob-handle-size) / 2);position:absolute;width:var(--knob-handle-size);height:var(--knob-handle-size);text-align:center}[dir=rtl] .range-knob-handle,:host-context([dir=rtl]) .range-knob-handle{left:unset;right:unset;right:0}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){.range-knob-handle{margin-left:unset;-webkit-margin-start:calc(0px - var(--knob-handle-size) / 2);margin-inline-start:calc(0px - var(--knob-handle-size) / 2)}}[dir=rtl] .range-knob-handle,:host-context([dir=rtl]) .range-knob-handle{left:unset}.range-knob-handle:active,.range-knob-handle:focus{outline:none}.range-bar{border-radius:var(--bar-border-radius);left:0;top:calc((var(--height) - var(--bar-height)) / 2);position:absolute;width:100%;height:var(--bar-height);background:var(--bar-background);pointer-events:none}[dir=rtl] .range-bar,:host-context([dir=rtl]) .range-bar{left:unset;right:unset;right:0}[dir=rtl] .range-bar,:host-context([dir=rtl]) .range-bar{left:unset}.range-knob{border-radius:var(--knob-border-radius);left:calc(50% - var(--knob-size) / 2);top:calc(50% - var(--knob-size) / 2);position:absolute;width:var(--knob-size);height:var(--knob-size);background:var(--knob-background);-webkit-box-shadow:var(--knob-box-shadow);box-shadow:var(--knob-box-shadow);z-index:2;pointer-events:none}[dir=rtl] .range-knob,:host-context([dir=rtl]) .range-knob{left:unset;right:unset;right:calc(50% - var(--knob-size) / 2)}[dir=rtl] .range-knob,:host-context([dir=rtl]) .range-knob{left:unset}:host(.range-pressed) .range-bar-active{will-change:left, right}:host(.in-item){width:100%}:host(.in-item) ::slotted(ion-label){-ms-flex-item-align:center;align-self:center}:host{--knob-border-radius:50%;--knob-background:var(--bar-background-active);--knob-box-shadow:none;--knob-size:18px;--bar-height:2px;--bar-background:rgba(var(--ion-color-primary-rgb, 56, 128, 255), 0.26);--bar-background-active:var(--ion-color-primary, #3880ff);--bar-border-radius:0;--height:42px;--pin-background:var(--ion-color-primary, #3880ff);--pin-color:var(--ion-color-primary-contrast, #fff);padding-left:14px;padding-right:14px;padding-top:8px;padding-bottom:8px;font-size:12px}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){:host{padding-left:unset;padding-right:unset;-webkit-padding-start:14px;padding-inline-start:14px;-webkit-padding-end:14px;padding-inline-end:14px}}:host(.ion-color) .range-bar{background:rgba(var(--ion-color-base-rgb), 0.26)}:host(.ion-color) .range-bar-active,:host(.ion-color) .range-knob,:host(.ion-color) .range-pin,:host(.ion-color) .range-pin::before,:host(.ion-color) .range-tick{background:var(--ion-color-base);color:var(--ion-color-contrast)}::slotted([slot=start]){margin-left:0;margin-right:14px;margin-top:0;margin-bottom:0}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){::slotted([slot=start]){margin-left:unset;margin-right:unset;-webkit-margin-start:0;margin-inline-start:0;-webkit-margin-end:14px;margin-inline-end:14px}}::slotted([slot=end]){margin-left:14px;margin-right:0;margin-top:0;margin-bottom:0}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){::slotted([slot=end]){margin-left:unset;margin-right:unset;-webkit-margin-start:14px;margin-inline-start:14px;-webkit-margin-end:0;margin-inline-end:0}}:host(.range-has-pin){padding-top:28px}.range-bar-active{bottom:0;width:auto;background:var(--bar-background-active)}.range-knob{-webkit-transform:scale(0.67);transform:scale(0.67);-webkit-transition-duration:120ms;transition-duration:120ms;-webkit-transition-property:background-color, border, -webkit-transform;transition-property:background-color, border, -webkit-transform;transition-property:transform, background-color, border;transition-property:transform, background-color, border, -webkit-transform;-webkit-transition-timing-function:ease;transition-timing-function:ease;z-index:2}.range-tick{position:absolute;top:calc((var(--height) - var(--bar-height)) / 2);width:var(--bar-height);height:var(--bar-height);background:var(--bar-background-active);z-index:1;pointer-events:none}.range-tick-active{background:transparent}.range-pin{padding-left:0;padding-right:0;padding-top:8px;padding-bottom:8px;border-radius:50%;-webkit-transform:translate3d(0, 0, 0) scale(0.01);transform:translate3d(0, 0, 0) scale(0.01);display:inline-block;position:relative;min-width:28px;height:28px;-webkit-transition:background 120ms ease, -webkit-transform 120ms ease;transition:background 120ms ease, -webkit-transform 120ms ease;transition:transform 120ms ease, background 120ms ease;transition:transform 120ms ease, background 120ms ease, -webkit-transform 120ms ease;background:var(--pin-background);color:var(--pin-color);text-align:center}.range-pin::before{left:50%;top:3px;margin-left:-13px;border-radius:50% 50% 50% 0;position:absolute;width:26px;height:26px;-webkit-transform:rotate(-45deg);transform:rotate(-45deg);-webkit-transition:background 120ms ease;transition:background 120ms ease;background:var(--pin-background);content:\"\";z-index:-1}[dir=rtl] .range-pin::before,:host-context([dir=rtl]) .range-pin::before{left:unset;right:unset;right:50%}@supports ((-webkit-margin-start: 0) or (margin-inline-start: 0)) or (-webkit-margin-start: 0){.range-pin::before{margin-left:unset;-webkit-margin-start:-13px;margin-inline-start:-13px}}[dir=rtl] .range-pin::before,:host-context([dir=rtl]) .range-pin::before{left:unset}.range-knob-pressed .range-pin{-webkit-transform:translate3d(0, -24px, 0) scale(1);transform:translate3d(0, -24px, 0) scale(1)}:host(:not(.range-has-pin)) .range-knob-pressed .range-knob{-webkit-transform:scale(1);transform:scale(1)}:host(.range-disabled) .range-bar-active,:host(.range-disabled) .range-bar,:host(.range-disabled) .range-tick{background-color:var(--ion-color-step-250, #bfbfbf)}:host(.range-disabled) .range-knob{-webkit-transform:scale(0.55);transform:scale(0.55);outline:5px solid #fff;background-color:var(--ion-color-step-250, #bfbfbf)}";
var Range = /** @class */ (function () {
function class_1(hostRef) {
var _this = this;
Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["r"])(this, hostRef);
this.ionChange = Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["e"])(this, "ionChange", 7);
this.ionStyle = Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["e"])(this, "ionStyle", 7);
this.ionFocus = Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["e"])(this, "ionFocus", 7);
this.ionBlur = Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["e"])(this, "ionBlur", 7);
this.noUpdate = false;
this.hasFocus = false;
this.ratioA = 0;
this.ratioB = 0;
/**
* How long, in milliseconds, to wait to trigger the
* `ionChange` event after each change in the range value.
*/
this.debounce = 0;
/**
* The name of the control, which is submitted with the form data.
*/
this.name = '';
/**
* Show two knobs.
*/
this.dualKnobs = false;
/**
* Minimum integer value of the range.
*/
this.min = 0;
/**
* Maximum integer value of the range.
*/
this.max = 100;
/**
* If `true`, a pin with integer value is shown when the knob
* is pressed.
*/
this.pin = false;
/**
* If `true`, the knob snaps to tick marks evenly spaced based
* on the step property value.
*/
this.snaps = false;
/**
* Specifies the value granularity.
*/
this.step = 1;
/**
* If `true`, tick marks are displayed based on the step value.
* Only applies when `snaps` is `true`.
*/
this.ticks = true;
/**
* If `true`, the user cannot interact with the range.
*/
this.disabled = false;
/**
* the value of the range.
*/
this.value = 0;
this.clampBounds = function (value) {
return Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(_this.min, value, _this.max);
};
this.ensureValueInBounds = function (value) {
if (_this.dualKnobs) {
return {
lower: _this.clampBounds(value.lower),
upper: _this.clampBounds(value.upper)
};
}
else {
return _this.clampBounds(value);
}
};
this.handleKeyboard = function (knob, isIncrease) {
var step = _this.step;
step = step > 0 ? step : 1;
step = step / (_this.max - _this.min);
if (!isIncrease) {
step *= -1;
}
if (knob === 'A') {
_this.ratioA = Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(0, _this.ratioA + step, 1);
}
else {
_this.ratioB = Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(0, _this.ratioB + step, 1);
}
_this.updateValue();
};
this.onBlur = function () {
if (_this.hasFocus) {
_this.hasFocus = false;
_this.ionBlur.emit();
_this.emitStyle();
}
};
this.onFocus = function () {
if (!_this.hasFocus) {
_this.hasFocus = true;
_this.ionFocus.emit();
_this.emitStyle();
}
};
}
class_1.prototype.debounceChanged = function () {
this.ionChange = Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["d"])(this.ionChange, this.debounce);
};
class_1.prototype.minChanged = function () {
if (!this.noUpdate) {
this.updateRatio();
}
};
class_1.prototype.maxChanged = function () {
if (!this.noUpdate) {
this.updateRatio();
}
};
class_1.prototype.disabledChanged = function () {
if (this.gesture) {
this.gesture.enable(!this.disabled);
}
this.emitStyle();
};
class_1.prototype.valueChanged = function (value) {
if (!this.noUpdate) {
this.updateRatio();
}
value = this.ensureValueInBounds(value);
this.ionChange.emit({ value: value });
};
class_1.prototype.connectedCallback = function () {
this.updateRatio();
this.debounceChanged();
this.disabledChanged();
};
class_1.prototype.disconnectedCallback = function () {
if (this.gesture) {
this.gesture.destroy();
this.gesture = undefined;
}
};
class_1.prototype.componentDidLoad = function () {
return Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__awaiter"])(this, void 0, void 0, function () {
var rangeSlider, _a;
var _this = this;
return Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__generator"])(this, function (_b) {
switch (_b.label) {
case 0:
rangeSlider = this.rangeSlider;
if (!rangeSlider) return [3 /*break*/, 2];
_a = this;
return [4 /*yield*/, Promise.resolve(/*! import() */).then(__webpack_require__.bind(null, /*! ./index-eea61379.js */ "./node_modules/@ionic/core/dist/esm-es5/index-eea61379.js"))];
case 1:
_a.gesture = (_b.sent()).createGesture({
el: rangeSlider,
gestureName: 'range',
gesturePriority: 100,
threshold: 0,
onStart: function (ev) { return _this.onStart(ev); },
onMove: function (ev) { return _this.onMove(ev); },
onEnd: function (ev) { return _this.onEnd(ev); },
});
this.gesture.enable(!this.disabled);
_b.label = 2;
case 2: return [2 /*return*/];
}
});
});
};
class_1.prototype.getValue = function () {
var value = this.value || 0;
if (this.dualKnobs) {
if (typeof value === 'object') {
return value;
}
return {
lower: 0,
upper: value
};
}
else {
if (typeof value === 'object') {
return value.upper;
}
return value;
}
};
class_1.prototype.emitStyle = function () {
this.ionStyle.emit({
'interactive': true,
'interactive-disabled': this.disabled
});
};
class_1.prototype.onStart = function (detail) {
var rect = this.rect = this.rangeSlider.getBoundingClientRect();
var currentX = detail.currentX;
// figure out which knob they started closer to
var ratio = Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(0, (currentX - rect.left) / rect.width, 1);
if (document.dir === 'rtl') {
ratio = 1 - ratio;
}
this.pressedKnob =
!this.dualKnobs ||
Math.abs(this.ratioA - ratio) < Math.abs(this.ratioB - ratio)
? 'A'
: 'B';
this.setFocus(this.pressedKnob);
// update the active knob's position
this.update(currentX);
};
class_1.prototype.onMove = function (detail) {
this.update(detail.currentX);
};
class_1.prototype.onEnd = function (detail) {
this.update(detail.currentX);
this.pressedKnob = undefined;
};
class_1.prototype.update = function (currentX) {
// figure out where the pointer is currently at
// update the knob being interacted with
var rect = this.rect;
var ratio = Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(0, (currentX - rect.left) / rect.width, 1);
if (document.dir === 'rtl') {
ratio = 1 - ratio;
}
if (this.snaps) {
// snaps the ratio to the current value
ratio = valueToRatio(ratioToValue(ratio, this.min, this.max, this.step), this.min, this.max);
}
// update which knob is pressed
if (this.pressedKnob === 'A') {
this.ratioA = ratio;
}
else {
this.ratioB = ratio;
}
// Update input value
this.updateValue();
};
Object.defineProperty(class_1.prototype, "valA", {
get: function () {
return ratioToValue(this.ratioA, this.min, this.max, this.step);
},
enumerable: false,
configurable: true
});
Object.defineProperty(class_1.prototype, "valB", {
get: function () {
return ratioToValue(this.ratioB, this.min, this.max, this.step);
},
enumerable: false,
configurable: true
});
Object.defineProperty(class_1.prototype, "ratioLower", {
get: function () {
if (this.dualKnobs) {
return Math.min(this.ratioA, this.ratioB);
}
return 0;
},
enumerable: false,
configurable: true
});
Object.defineProperty(class_1.prototype, "ratioUpper", {
get: function () {
if (this.dualKnobs) {
return Math.max(this.ratioA, this.ratioB);
}
return this.ratioA;
},
enumerable: false,
configurable: true
});
class_1.prototype.updateRatio = function () {
var value = this.getValue();
var _a = this, min = _a.min, max = _a.max;
if (this.dualKnobs) {
this.ratioA = valueToRatio(value.lower, min, max);
this.ratioB = valueToRatio(value.upper, min, max);
}
else {
this.ratioA = valueToRatio(value, min, max);
}
};
class_1.prototype.updateValue = function () {
this.noUpdate = true;
var _a = this, valA = _a.valA, valB = _a.valB;
this.value = !this.dualKnobs
? valA
: {
lower: Math.min(valA, valB),
upper: Math.max(valA, valB)
};
this.noUpdate = false;
};
class_1.prototype.setFocus = function (knob) {
if (this.el.shadowRoot) {
var knobEl = this.el.shadowRoot.querySelector(knob === 'A' ? '.range-knob-a' : '.range-knob-b');
if (knobEl) {
knobEl.focus();
}
}
};
class_1.prototype.render = function () {
var _a, _b;
var _this = this;
var _c = this, min = _c.min, max = _c.max, step = _c.step, el = _c.el, handleKeyboard = _c.handleKeyboard, pressedKnob = _c.pressedKnob, disabled = _c.disabled, pin = _c.pin, ratioLower = _c.ratioLower, ratioUpper = _c.ratioUpper;
var mode = Object(_ionic_global_23e7365a_js__WEBPACK_IMPORTED_MODULE_2__["b"])(this);
var barStart = ratioLower * 100 + "%";
var barEnd = 100 - ratioUpper * 100 + "%";
var doc = document;
var isRTL = doc.dir === 'rtl';
var start = isRTL ? 'right' : 'left';
var end = isRTL ? 'left' : 'right';
var tickStyle = function (tick) {
var _a;
return _a = {},
_a[start] = tick[start],
_a;
};
var barStyle = (_a = {},
_a[start] = barStart,
_a[end] = barEnd,
_a);
var ticks = [];
if (this.snaps && this.ticks) {
for (var value = min; value <= max; value += step) {
var ratio = valueToRatio(value, min, max);
var tick = {
ratio: ratio,
active: ratio >= ratioLower && ratio <= ratioUpper,
};
tick[start] = ratio * 100 + "%";
ticks.push(tick);
}
}
Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["a"])(true, el, this.name, JSON.stringify(this.getValue()), disabled);
return (Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["H"], { onFocusin: this.onFocus, onFocusout: this.onBlur, class: Object(_theme_5641d27f_js__WEBPACK_IMPORTED_MODULE_4__["c"])(this.color, (_b = {},
_b[mode] = true,
_b['in-item'] = Object(_theme_5641d27f_js__WEBPACK_IMPORTED_MODULE_4__["h"])('ion-item', el),
_b['range-disabled'] = disabled,
_b['range-pressed'] = pressedKnob !== undefined,
_b['range-has-pin'] = pin,
_b)) }, Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("slot", { name: "start" }), Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { class: "range-slider", ref: function (rangeEl) { return _this.rangeSlider = rangeEl; } }, ticks.map(function (tick) { return (Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { style: tickStyle(tick), role: "presentation", class: {
'range-tick': true,
'range-tick-active': tick.active
}, part: tick.active ? 'tick-active' : 'tick' })); }), Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { class: "range-bar", role: "presentation", part: "bar" }), Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { class: "range-bar range-bar-active", role: "presentation", style: barStyle, part: "bar-active" }), renderKnob(isRTL, {
knob: 'A',
pressed: pressedKnob === 'A',
value: this.valA,
ratio: this.ratioA,
pin: pin,
disabled: disabled,
handleKeyboard: handleKeyboard,
min: min,
max: max
}), this.dualKnobs && renderKnob(isRTL, {
knob: 'B',
pressed: pressedKnob === 'B',
value: this.valB,
ratio: this.ratioB,
pin: pin,
disabled: disabled,
handleKeyboard: handleKeyboard,
min: min,
max: max
})), Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("slot", { name: "end" })));
};
Object.defineProperty(class_1.prototype, "el", {
get: function () { return Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["i"])(this); },
enumerable: false,
configurable: true
});
Object.defineProperty(class_1, "watchers", {
get: function () {
return {
"debounce": ["debounceChanged"],
"min": ["minChanged"],
"max": ["maxChanged"],
"disabled": ["disabledChanged"],
"value": ["valueChanged"]
};
},
enumerable: false,
configurable: true
});
return class_1;
}());
var renderKnob = function (isRTL, _a) {
var knob = _a.knob, value = _a.value, ratio = _a.ratio, min = _a.min, max = _a.max, disabled = _a.disabled, pressed = _a.pressed, pin = _a.pin, handleKeyboard = _a.handleKeyboard;
var start = isRTL ? 'right' : 'left';
var knobStyle = function () {
var style = {};
style[start] = ratio * 100 + "%";
return style;
};
return (Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { onKeyDown: function (ev) {
var key = ev.key;
if (key === 'ArrowLeft' || key === 'ArrowDown') {
handleKeyboard(knob, false);
ev.preventDefault();
ev.stopPropagation();
}
else if (key === 'ArrowRight' || key === 'ArrowUp') {
handleKeyboard(knob, true);
ev.preventDefault();
ev.stopPropagation();
}
}, class: {
'range-knob-handle': true,
'range-knob-a': knob === 'A',
'range-knob-b': knob === 'B',
'range-knob-pressed': pressed,
'range-knob-min': value === min,
'range-knob-max': value === max
}, style: knobStyle(), role: "slider", tabindex: disabled ? -1 : 0, "aria-valuemin": min, "aria-valuemax": max, "aria-disabled": disabled ? 'true' : null, "aria-valuenow": value }, pin && Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { class: "range-pin", role: "presentation", part: "pin" }, Math.round(value)), Object(_index_92848855_js__WEBPACK_IMPORTED_MODULE_1__["h"])("div", { class: "range-knob", role: "presentation", part: "knob" })));
};
var ratioToValue = function (ratio, min, max, step) {
var value = (max - min) * ratio;
if (step > 0) {
value = Math.round(value / step) * step + min;
}
return Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(min, value, max);
};
var valueToRatio = function (value, min, max) {
return Object(_helpers_5c745fbd_js__WEBPACK_IMPORTED_MODULE_3__["c"])(0, (value - min) / (max - min), 1);
};
Range.style = {
ios: rangeIosCss,
md: rangeMdCss
};
/***/ })
}]);
//# sourceMappingURL=25.js.map