ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
116 lines • 12.4 kB
JavaScript
/**
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
*/
import { __decorate, __metadata } from "tslib";
import { ChangeDetectionStrategy, Component, Input, ViewEncapsulation } from '@angular/core';
import { InputBoolean } from 'ng-zorro-antd/core/util';
export class NzSliderMarksComponent {
constructor() {
this.lowerBound = null;
this.upperBound = null;
this.marksArray = [];
this.vertical = false;
this.included = false;
this.marks = [];
}
ngOnChanges(changes) {
const { marksArray, lowerBound, upperBound, reverse } = changes;
if (marksArray || reverse) {
this.buildMarks();
}
if (marksArray || lowerBound || upperBound || reverse) {
this.togglePointActive();
}
}
trackById(_index, mark) {
return mark.value;
}
buildMarks() {
const range = this.max - this.min;
this.marks = this.marksArray.map(mark => {
const { value, offset, config } = mark;
const style = this.getMarkStyles(value, range, config);
const label = isConfigObject(config) ? config.label : config;
return {
label,
offset,
style,
value,
config,
active: false
};
});
}
getMarkStyles(value, range, config) {
let style;
const markValue = this.reverse ? this.max + this.min - value : value;
if (this.vertical) {
style = {
marginBottom: '-50%',
bottom: `${((markValue - this.min) / range) * 100}%`
};
}
else {
style = {
transform: `translate3d(-50%, 0, 0)`,
left: `${((markValue - this.min) / range) * 100}%`
};
}
if (isConfigObject(config) && config.style) {
style = Object.assign(Object.assign({}, style), config.style);
}
return style;
}
togglePointActive() {
if (this.marks && this.lowerBound !== null && this.upperBound !== null) {
this.marks.forEach(mark => {
const value = mark.value;
const isActive = (!this.included && value === this.upperBound) || (this.included && value <= this.upperBound && value >= this.lowerBound);
mark.active = isActive;
});
}
}
}
NzSliderMarksComponent.decorators = [
{ type: Component, args: [{
changeDetection: ChangeDetectionStrategy.OnPush,
encapsulation: ViewEncapsulation.None,
preserveWhitespaces: false,
selector: 'nz-slider-marks',
exportAs: 'nzSliderMarks',
template: `
<div class="ant-slider-mark">
<span
class="ant-slider-mark-text"
*ngFor="let attr of marks; trackBy: trackById"
[class.ant-slider-mark-active]="attr.active"
[ngStyle]="attr.style!"
[innerHTML]="attr.label"
></span>
</div>
`
},] }
];
NzSliderMarksComponent.propDecorators = {
lowerBound: [{ type: Input }],
upperBound: [{ type: Input }],
marksArray: [{ type: Input }],
min: [{ type: Input }],
max: [{ type: Input }],
vertical: [{ type: Input }],
included: [{ type: Input }],
reverse: [{ type: Input }]
};
__decorate([
InputBoolean(),
__metadata("design:type", Object)
], NzSliderMarksComponent.prototype, "vertical", void 0);
__decorate([
InputBoolean(),
__metadata("design:type", Object)
], NzSliderMarksComponent.prototype, "included", void 0);
function isConfigObject(config) {
return typeof config !== 'string';
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"marks.component.js","sourceRoot":"","sources":["../../../components/slider/marks.component.ts"],"names":[],"mappings":"AAAA;;;GAGG;;AAEH,OAAO,EAAE,uBAAuB,EAAE,SAAS,EAAE,KAAK,EAA4B,iBAAiB,EAAE,MAAM,eAAe,CAAC;AAEvH,OAAO,EAAE,YAAY,EAAE,MAAM,yBAAyB,CAAC;AAsBvD,MAAM,OAAO,sBAAsB;IAlBnC;QAsBW,eAAU,GAAkB,IAAI,CAAC;QACjC,eAAU,GAAkB,IAAI,CAAC;QACjC,eAAU,GAAqB,EAAE,CAAC;QAGlB,aAAQ,GAAG,KAAK,CAAC;QACjB,aAAQ,GAAG,KAAK,CAAC;QAG1C,UAAK,GAAsB,EAAE,CAAC;IAuEhC,CAAC;IArEC,WAAW,CAAC,OAAsB;QAChC,MAAM,EAAE,UAAU,EAAE,UAAU,EAAE,UAAU,EAAE,OAAO,EAAE,GAAG,OAAO,CAAC;QAEhE,IAAI,UAAU,IAAI,OAAO,EAAE;YACzB,IAAI,CAAC,UAAU,EAAE,CAAC;SACnB;QAED,IAAI,UAAU,IAAI,UAAU,IAAI,UAAU,IAAI,OAAO,EAAE;YACrD,IAAI,CAAC,iBAAiB,EAAE,CAAC;SAC1B;IACH,CAAC;IAED,SAAS,CAAC,MAAc,EAAE,IAAqB;QAC7C,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;IAEO,UAAU;QAChB,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,GAAG,IAAI,CAAC,GAAG,CAAC;QAElC,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,UAAU,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE;YACtC,MAAM,EAAE,KAAK,EAAE,MAAM,EAAE,MAAM,EAAE,GAAG,IAAI,CAAC;YACvC,MAAM,KAAK,GAAG,IAAI,CAAC,aAAa,CAAC,KAAK,EAAE,KAAK,EAAE,MAAM,CAAC,CAAC;YACvD,MAAM,KAAK,GAAG,cAAc,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC,CAAC,MAAM,CAAC;YAE7D,OAAO;gBACL,KAAK;gBACL,MAAM;gBACN,KAAK;gBACL,KAAK;gBACL,MAAM;gBACN,MAAM,EAAE,KAAK;aACd,CAAC;QACJ,CAAC,CAAC,CAAC;IACL,CAAC;IAEO,aAAa,CAAC,KAAa,EAAE,KAAa,EAAE,MAAc;QAChE,IAAI,KAAK,CAAC;QACV,MAAM,SAAS,GAAG,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,GAAG,IAAI,CAAC,GAAG,GAAG,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC;QAErE,IAAI,IAAI,CAAC,QAAQ,EAAE;YACjB,KAAK,GAAG;gBACN,YAAY,EAAE,MAAM;gBACpB,MAAM,EAAE,GAAG,CAAC,CAAC,SAAS,GAAG,IAAI,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,GAAG,GAAG;aACrD,CAAC;SACH;aAAM;YACL,KAAK,GAAG;gBACN,SAAS,EAAE,yBAAyB;gBACpC,IAAI,EAAE,GAAG,CAAC,CAAC,SAAS,GAAG,IAAI,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,GAAG,GAAG;aACnD,CAAC;SACH;QAED,IAAI,cAAc,CAAC,MAAM,CAAC,IAAI,MAAM,CAAC,KAAK,EAAE;YAC1C,KAAK,mCAAQ,KAAK,GAAK,MAAM,CAAC,KAAK,CAAE,CAAC;SACvC;QAED,OAAO,KAAK,CAAC;IACf,CAAC;IAEO,iBAAiB;QACvB,IAAI,IAAI,CAAC,KAAK,IAAI,IAAI,CAAC,UAAU,KAAK,IAAI,IAAI,IAAI,CAAC,UAAU,KAAK,IAAI,EAAE;YACtE,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE;gBACxB,MAAM,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC;gBACzB,MAAM,QAAQ,GACZ,CAAC,CAAC,IAAI,CAAC,QAAQ,IAAI,KAAK,KAAK,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,IAAI,KAAK,IAAI,IAAI,CAAC,UAAW,IAAI,KAAK,IAAI,IAAI,CAAC,UAAW,CAAC,CAAC;gBAE7H,IAAI,CAAC,MAAM,GAAG,QAAQ,CAAC;YACzB,CAAC,CAAC,CAAC;SACJ;IACH,CAAC;;;YArGF,SAAS,SAAC;gBACT,eAAe,EAAE,uBAAuB,CAAC,MAAM;gBAC/C,aAAa,EAAE,iBAAiB,CAAC,IAAI;gBACrC,mBAAmB,EAAE,KAAK;gBAC1B,QAAQ,EAAE,iBAAiB;gBAC3B,QAAQ,EAAE,eAAe;gBACzB,QAAQ,EAAE;;;;;;;;;;GAUT;aACF;;;yBAKE,KAAK;yBACL,KAAK;yBACL,KAAK;kBACL,KAAK;kBACL,KAAK;uBACL,KAAK;uBACL,KAAK;sBACL,KAAK;;AAFmB;IAAf,YAAY,EAAE;;wDAAkB;AACjB;IAAf,YAAY,EAAE;;wDAAkB;AA4E5C,SAAS,cAAc,CAAC,MAAc;IACpC,OAAO,OAAO,MAAM,KAAK,QAAQ,CAAC;AACpC,CAAC","sourcesContent":["/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { ChangeDetectionStrategy, Component, Input, OnChanges, SimpleChanges, ViewEncapsulation } from '@angular/core';\nimport { BooleanInput, NgStyleInterface } from 'ng-zorro-antd/core/types';\nimport { InputBoolean } from 'ng-zorro-antd/core/util';\n\nimport { NzDisplayedMark, NzExtendedMark, NzMark, NzMarkObj } from './typings';\n\n@Component({\n  changeDetection: ChangeDetectionStrategy.OnPush,\n  encapsulation: ViewEncapsulation.None,\n  preserveWhitespaces: false,\n  selector: 'nz-slider-marks',\n  exportAs: 'nzSliderMarks',\n  template: `\n    <div class=\"ant-slider-mark\">\n      <span\n        class=\"ant-slider-mark-text\"\n        *ngFor=\"let attr of marks; trackBy: trackById\"\n        [class.ant-slider-mark-active]=\"attr.active\"\n        [ngStyle]=\"attr.style!\"\n        [innerHTML]=\"attr.label\"\n      ></span>\n    </div>\n  `\n})\nexport class NzSliderMarksComponent implements OnChanges {\n  static ngAcceptInputType_vertical: BooleanInput;\n  static ngAcceptInputType_included: BooleanInput;\n\n  @Input() lowerBound: number | null = null;\n  @Input() upperBound: number | null = null;\n  @Input() marksArray: NzExtendedMark[] = [];\n  @Input() min!: number;\n  @Input() max!: number;\n  @Input() @InputBoolean() vertical = false;\n  @Input() @InputBoolean() included = false;\n  @Input() reverse!: boolean;\n\n  marks: NzDisplayedMark[] = [];\n\n  ngOnChanges(changes: SimpleChanges): void {\n    const { marksArray, lowerBound, upperBound, reverse } = changes;\n\n    if (marksArray || reverse) {\n      this.buildMarks();\n    }\n\n    if (marksArray || lowerBound || upperBound || reverse) {\n      this.togglePointActive();\n    }\n  }\n\n  trackById(_index: number, mark: NzDisplayedMark): number {\n    return mark.value;\n  }\n\n  private buildMarks(): void {\n    const range = this.max - this.min;\n\n    this.marks = this.marksArray.map(mark => {\n      const { value, offset, config } = mark;\n      const style = this.getMarkStyles(value, range, config);\n      const label = isConfigObject(config) ? config.label : config;\n\n      return {\n        label,\n        offset,\n        style,\n        value,\n        config,\n        active: false\n      };\n    });\n  }\n\n  private getMarkStyles(value: number, range: number, config: NzMark): NgStyleInterface {\n    let style;\n    const markValue = this.reverse ? this.max + this.min - value : value;\n\n    if (this.vertical) {\n      style = {\n        marginBottom: '-50%',\n        bottom: `${((markValue - this.min) / range) * 100}%`\n      };\n    } else {\n      style = {\n        transform: `translate3d(-50%, 0, 0)`,\n        left: `${((markValue - this.min) / range) * 100}%`\n      };\n    }\n\n    if (isConfigObject(config) && config.style) {\n      style = { ...style, ...config.style };\n    }\n\n    return style;\n  }\n\n  private togglePointActive(): void {\n    if (this.marks && this.lowerBound !== null && this.upperBound !== null) {\n      this.marks.forEach(mark => {\n        const value = mark.value;\n        const isActive =\n          (!this.included && value === this.upperBound) || (this.included && value <= this.upperBound! && value >= this.lowerBound!);\n\n        mark.active = isActive;\n      });\n    }\n  }\n}\n\nfunction isConfigObject(config: NzMark): config is NzMarkObj {\n  return typeof config !== 'string';\n}\n"]}