source: trip-planner-front/node_modules/@angular/cdk/esm2015/tree/padding.js

Last change on this file was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

  • Property mode set to 100644
File size: 15.5 KB
Line 
1/**
2 * @license
3 * Copyright Google LLC All Rights Reserved.
4 *
5 * Use of this source code is governed by an MIT-style license that can be
6 * found in the LICENSE file at https://angular.io/license
7 */
8import { Directionality } from '@angular/cdk/bidi';
9import { coerceNumberProperty } from '@angular/cdk/coercion';
10import { Directive, ElementRef, Input, Optional } from '@angular/core';
11import { takeUntil } from 'rxjs/operators';
12import { Subject } from 'rxjs';
13import { CdkTree, CdkTreeNode } from './tree';
14/** Regex used to split a string on its CSS units. */
15const cssUnitPattern = /([A-Za-z%]+)$/;
16/**
17 * Indent for the children tree dataNodes.
18 * This directive will add left-padding to the node to show hierarchy.
19 */
20export class CdkTreeNodePadding {
21 constructor(_treeNode, _tree, _element, _dir) {
22 this._treeNode = _treeNode;
23 this._tree = _tree;
24 this._element = _element;
25 this._dir = _dir;
26 /** Subject that emits when the component has been destroyed. */
27 this._destroyed = new Subject();
28 /** CSS units used for the indentation value. */
29 this.indentUnits = 'px';
30 this._indent = 40;
31 this._setPadding();
32 if (_dir) {
33 _dir.change.pipe(takeUntil(this._destroyed)).subscribe(() => this._setPadding(true));
34 }
35 // In Ivy the indentation binding might be set before the tree node's data has been added,
36 // which means that we'll miss the first render. We have to subscribe to changes in the
37 // data to ensure that everything is up to date.
38 _treeNode._dataChanges.subscribe(() => this._setPadding());
39 }
40 /** The level of depth of the tree node. The padding will be `level * indent` pixels. */
41 get level() { return this._level; }
42 set level(value) { this._setLevelInput(value); }
43 /**
44 * The indent for each level. Can be a number or a CSS string.
45 * Default number 40px from material design menu sub-menu spec.
46 */
47 get indent() { return this._indent; }
48 set indent(indent) { this._setIndentInput(indent); }
49 ngOnDestroy() {
50 this._destroyed.next();
51 this._destroyed.complete();
52 }
53 /** The padding indent value for the tree node. Returns a string with px numbers if not null. */
54 _paddingIndent() {
55 const nodeLevel = (this._treeNode.data && this._tree.treeControl.getLevel)
56 ? this._tree.treeControl.getLevel(this._treeNode.data)
57 : null;
58 const level = this._level == null ? nodeLevel : this._level;
59 return typeof level === 'number' ? `${level * this._indent}${this.indentUnits}` : null;
60 }
61 _setPadding(forceChange = false) {
62 const padding = this._paddingIndent();
63 if (padding !== this._currentPadding || forceChange) {
64 const element = this._element.nativeElement;
65 const paddingProp = this._dir && this._dir.value === 'rtl' ? 'paddingRight' : 'paddingLeft';
66 const resetProp = paddingProp === 'paddingLeft' ? 'paddingRight' : 'paddingLeft';
67 element.style[paddingProp] = padding || '';
68 element.style[resetProp] = '';
69 this._currentPadding = padding;
70 }
71 }
72 /**
73 * This has been extracted to a util because of TS 4 and VE.
74 * View Engine doesn't support property rename inheritance.
75 * TS 4.0 doesn't allow properties to override accessors or vice-versa.
76 * @docs-private
77 */
78 _setLevelInput(value) {
79 // Set to null as the fallback value so that _setPadding can fall back to the node level if the
80 // consumer set the directive as `cdkTreeNodePadding=""`. We still want to take this value if
81 // they set 0 explicitly.
82 this._level = coerceNumberProperty(value, null);
83 this._setPadding();
84 }
85 /**
86 * This has been extracted to a util because of TS 4 and VE.
87 * View Engine doesn't support property rename inheritance.
88 * TS 4.0 doesn't allow properties to override accessors or vice-versa.
89 * @docs-private
90 */
91 _setIndentInput(indent) {
92 let value = indent;
93 let units = 'px';
94 if (typeof indent === 'string') {
95 const parts = indent.split(cssUnitPattern);
96 value = parts[0];
97 units = parts[1] || units;
98 }
99 this.indentUnits = units;
100 this._indent = coerceNumberProperty(value);
101 this._setPadding();
102 }
103}
104CdkTreeNodePadding.decorators = [
105 { type: Directive, args: [{
106 selector: '[cdkTreeNodePadding]',
107 },] }
108];
109CdkTreeNodePadding.ctorParameters = () => [
110 { type: CdkTreeNode },
111 { type: CdkTree },
112 { type: ElementRef },
113 { type: Directionality, decorators: [{ type: Optional }] }
114];
115CdkTreeNodePadding.propDecorators = {
116 level: [{ type: Input, args: ['cdkTreeNodePadding',] }],
117 indent: [{ type: Input, args: ['cdkTreeNodePaddingIndent',] }]
118};
119//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"padding.js","sourceRoot":"","sources":["../../../../../../src/cdk/tree/padding.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,cAAc,EAAC,MAAM,mBAAmB,CAAC;AACjD,OAAO,EAAC,oBAAoB,EAAc,MAAM,uBAAuB,CAAC;AACxE,OAAO,EAAC,SAAS,EAAE,UAAU,EAAE,KAAK,EAAa,QAAQ,EAAC,MAAM,eAAe,CAAC;AAChF,OAAO,EAAC,SAAS,EAAC,MAAM,gBAAgB,CAAC;AACzC,OAAO,EAAC,OAAO,EAAC,MAAM,MAAM,CAAC;AAC7B,OAAO,EAAC,OAAO,EAAE,WAAW,EAAC,MAAM,QAAQ,CAAC;AAE5C,qDAAqD;AACrD,MAAM,cAAc,GAAG,eAAe,CAAC;AAEvC;;;GAGG;AAIH,MAAM,OAAO,kBAAkB;IAyB7B,YAAoB,SAA4B,EAC5B,KAAoB,EACpB,QAAiC,EACrB,IAAoB;QAHhC,cAAS,GAAT,SAAS,CAAmB;QAC5B,UAAK,GAAL,KAAK,CAAe;QACpB,aAAQ,GAAR,QAAQ,CAAyB;QACrB,SAAI,GAAJ,IAAI,CAAgB;QAxBpD,gEAAgE;QAC/C,eAAU,GAAG,IAAI,OAAO,EAAQ,CAAC;QAElD,gDAAgD;QAChD,gBAAW,GAAG,IAAI,CAAC;QAenB,YAAO,GAAW,EAAE,CAAC;QAMnB,IAAI,CAAC,WAAW,EAAE,CAAC;QACnB,IAAI,IAAI,EAAE;YACR,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,SAAS,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,CAAC,CAAC;SACtF;QAED,0FAA0F;QAC1F,uFAAuF;QACvF,gDAAgD;QAChD,SAAS,CAAC,YAAY,CAAC,SAAS,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,WAAW,EAAE,CAAC,CAAC;IAC7D,CAAC;IA5BD,wFAAwF;IACxF,IACI,KAAK,KAAa,OAAO,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC;IAC3C,IAAI,KAAK,CAAC,KAAa,IAAI,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;IAGxD;;;OAGG;IACH,IACI,MAAM,KAAsB,OAAO,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC;IACtD,IAAI,MAAM,CAAC,MAAuB,IAAI,IAAI,CAAC,eAAe,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC;IAkBrE,WAAW;QACT,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,CAAC;QACvB,IAAI,CAAC,UAAU,CAAC,QAAQ,EAAE,CAAC;IAC7B,CAAC;IAED,gGAAgG;IAChG,cAAc;QACZ,MAAM,SAAS,GAAG,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,IAAI,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,QAAQ,CAAC;YACxE,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,QAAQ,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC;YACtD,CAAC,CAAC,IAAI,CAAC;QACT,MAAM,KAAK,GAAG,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,MAAM,CAAC;QAC5D,OAAO,OAAO,KAAK,KAAK,QAAQ,CAAC,CAAC,CAAC,GAAG,KAAK,GAAG,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,WAAW,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC;IACzF,CAAC;IAED,WAAW,CAAC,WAAW,GAAG,KAAK;QAC7B,MAAM,OAAO,GAAG,IAAI,CAAC,cAAc,EAAE,CAAC;QAEtC,IAAI,OAAO,KAAK,IAAI,CAAC,eAAe,IAAI,WAAW,EAAE;YACnD,MAAM,OAAO,GAAG,IAAI,CAAC,QAAQ,CAAC,aAAa,CAAC;YAC5C,MAAM,WAAW,GAAG,IAAI,CAAC,IAAI,IAAI,IAAI,CAAC,IAAI,CAAC,KAAK,KAAK,KAAK,CAAC,CAAC,CAAC,cAAc,CAAC,CAAC,CAAC,aAAa,CAAC;YAC5F,MAAM,SAAS,GAAG,WAAW,KAAK,aAAa,CAAC,CAAC,CAAC,cAAc,CAAC,CAAC,CAAC,aAAa,CAAC;YACjF,OAAO,CAAC,KAAK,CAAC,WAAW,CAAC,GAAG,OAAO,IAAI,EAAE,CAAC;YAC3C,OAAO,CAAC,KAAK,CAAC,SAAS,CAAC,GAAG,EAAE,CAAC;YAC9B,IAAI,CAAC,eAAe,GAAG,OAAO,CAAC;SAChC;IACH,CAAC;IAED;;;;;OAKG;IACO,cAAc,CAAC,KAAa;QACpC,+FAA+F;QAC/F,6FAA6F;QAC7F,yBAAyB;QACzB,IAAI,CAAC,MAAM,GAAG,oBAAoB,CAAC,KAAK,EAAE,IAAI,CAAE,CAAC;QACjD,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAED;;;;;OAKG;IACO,eAAe,CAAC,MAAuB;QAC/C,IAAI,KAAK,GAAG,MAAM,CAAC;QACnB,IAAI,KAAK,GAAG,IAAI,CAAC;QAEjB,IAAI,OAAO,MAAM,KAAK,QAAQ,EAAE;YAC9B,MAAM,KAAK,GAAG,MAAM,CAAC,KAAK,CAAC,cAAc,CAAC,CAAC;YAC3C,KAAK,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC;YACjB,KAAK,GAAG,KAAK,CAAC,CAAC,CAAC,IAAI,KAAK,CAAC;SAC3B;QAED,IAAI,CAAC,WAAW,GAAG,KAAK,CAAC;QACzB,IAAI,CAAC,OAAO,GAAG,oBAAoB,CAAC,KAAK,CAAC,CAAC;QAC3C,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;;;YAvGF,SAAS,SAAC;gBACT,QAAQ,EAAE,sBAAsB;aACjC;;;YAXgB,WAAW;YAApB,OAAO;YAHI,UAAU;YAFrB,cAAc,uBA6CP,QAAQ;;;oBAjBpB,KAAK,SAAC,oBAAoB;qBAS1B,KAAK,SAAC,0BAA0B","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Directionality} from '@angular/cdk/bidi';\nimport {coerceNumberProperty, NumberInput} from '@angular/cdk/coercion';\nimport {Directive, ElementRef, Input, OnDestroy, Optional} from '@angular/core';\nimport {takeUntil} from 'rxjs/operators';\nimport {Subject} from 'rxjs';\nimport {CdkTree, CdkTreeNode} from './tree';\n\n/** Regex used to split a string on its CSS units. */\nconst cssUnitPattern = /([A-Za-z%]+)$/;\n\n/**\n * Indent for the children tree dataNodes.\n * This directive will add left-padding to the node to show hierarchy.\n */\n@Directive({\n  selector: '[cdkTreeNodePadding]',\n})\nexport class CdkTreeNodePadding<T, K = T> implements OnDestroy {\n  /** Current padding value applied to the element. Used to avoid unnecessarily hitting the DOM. */\n  private _currentPadding: string|null;\n\n  /** Subject that emits when the component has been destroyed. */\n  private readonly _destroyed = new Subject<void>();\n\n  /** CSS units used for the indentation value. */\n  indentUnits = 'px';\n\n  /** The level of depth of the tree node. The padding will be `level * indent` pixels. */\n  @Input('cdkTreeNodePadding')\n  get level(): number { return this._level; }\n  set level(value: number) { this._setLevelInput(value); }\n  _level: number;\n\n  /**\n   * The indent for each level. Can be a number or a CSS string.\n   * Default number 40px from material design menu sub-menu spec.\n   */\n  @Input('cdkTreeNodePaddingIndent')\n  get indent(): number | string { return this._indent; }\n  set indent(indent: number | string) { this._setIndentInput(indent); }\n  _indent: number = 40;\n\n  constructor(private _treeNode: CdkTreeNode<T, K>,\n              private _tree: CdkTree<T, K>,\n              private _element: ElementRef<HTMLElement>,\n              @Optional() private _dir: Directionality) {\n    this._setPadding();\n    if (_dir) {\n      _dir.change.pipe(takeUntil(this._destroyed)).subscribe(() => this._setPadding(true));\n    }\n\n    // In Ivy the indentation binding might be set before the tree node's data has been added,\n    // which means that we'll miss the first render. We have to subscribe to changes in the\n    // data to ensure that everything is up to date.\n    _treeNode._dataChanges.subscribe(() => this._setPadding());\n  }\n\n  ngOnDestroy() {\n    this._destroyed.next();\n    this._destroyed.complete();\n  }\n\n  /** The padding indent value for the tree node. Returns a string with px numbers if not null. */\n  _paddingIndent(): string|null {\n    const nodeLevel = (this._treeNode.data && this._tree.treeControl.getLevel)\n      ? this._tree.treeControl.getLevel(this._treeNode.data)\n      : null;\n    const level = this._level == null ? nodeLevel : this._level;\n    return typeof level === 'number' ? `${level * this._indent}${this.indentUnits}` : null;\n  }\n\n  _setPadding(forceChange = false) {\n    const padding = this._paddingIndent();\n\n    if (padding !== this._currentPadding || forceChange) {\n      const element = this._element.nativeElement;\n      const paddingProp = this._dir && this._dir.value === 'rtl' ? 'paddingRight' : 'paddingLeft';\n      const resetProp = paddingProp === 'paddingLeft' ? 'paddingRight' : 'paddingLeft';\n      element.style[paddingProp] = padding || '';\n      element.style[resetProp] = '';\n      this._currentPadding = padding;\n    }\n  }\n\n  /**\n   * This has been extracted to a util because of TS 4 and VE.\n   * View Engine doesn't support property rename inheritance.\n   * TS 4.0 doesn't allow properties to override accessors or vice-versa.\n   * @docs-private\n   */\n  protected _setLevelInput(value: number) {\n    // Set to null as the fallback value so that _setPadding can fall back to the node level if the\n    // consumer set the directive as `cdkTreeNodePadding=\"\"`. We still want to take this value if\n    // they set 0 explicitly.\n    this._level = coerceNumberProperty(value, null)!;\n    this._setPadding();\n  }\n\n  /**\n   * This has been extracted to a util because of TS 4 and VE.\n   * View Engine doesn't support property rename inheritance.\n   * TS 4.0 doesn't allow properties to override accessors or vice-versa.\n   * @docs-private\n   */\n  protected _setIndentInput(indent: number | string) {\n    let value = indent;\n    let units = 'px';\n\n    if (typeof indent === 'string') {\n      const parts = indent.split(cssUnitPattern);\n      value = parts[0];\n      units = parts[1] || units;\n    }\n\n    this.indentUnits = units;\n    this._indent = coerceNumberProperty(value);\n    this._setPadding();\n  }\n\n  static ngAcceptInputType_level: NumberInput;\n}\n"]}
Note: See TracBrowser for help on using the repository browser.