UI: color picker

ui-ngx/package.json

@@ -31,6 +31,7 @@
     "@flowjs/flow.js": "^2.14.1",
     "@flowjs/ngx-flow": "~0.6.0",
     "@geoman-io/leaflet-geoman-free": "^2.13.0",
+    "@iplab/ngx-color-picker": "^15.0.2",
     "@juggle/resize-observer": "^3.3.1",
     "@mat-datetimepicker/core": "~11.0.3",
     "@material-ui/core": "4.12.3",

ui-ngx/src/app/shared/components/color-picker/color-picker-input.component.html

@@ -0,0 +1,18 @@
+<div fxLayoutAlign="row">
+  <div fxLayoutAlign="row">
+    <mat-form-field class="mat-block">
+      <input matInput type="number" pattern="[0-9]*" min="0" max="255" [value]="value?.getRed().toString()" (input)="onInputChange($event, 'R')">
+    </mat-form-field>
+    <mat-form-field class="mat-block">
+      <input matInput type="number" pattern="[0-9]*" min="0" max="255" [value]="value?.getGreen().toString()" (input)="onInputChange($event, 'G')">
+    </mat-form-field>
+    <mat-form-field class="mat-block">
+      <input matInput type="number" pattern="[0-9]*" min="0" max="255" [value]="value?.getBlue().toString()" (input)="onInputChange($event, 'B')">
+    </mat-form-field>
+  </div>
+
+  <mat-form-field class="mat-block">
+    <input matInput type="number" min="0" max="1" [value]="value?.getAlpha().toString()" (input)="onInputChange($event, 'A')">
+  </mat-form-field>
+</div>
+

ui-ngx/src/app/shared/components/color-picker/color-picker-input.component.ts

@@ -0,0 +1,70 @@
+import {
+  ChangeDetectionStrategy,
+  ChangeDetectorRef,
+  Component,
+  EventEmitter,
+  Input,
+  OnInit,
+  Output
+} from '@angular/core';
+import { Color } from '@iplab/ngx-color-picker';
+import { ColorType } from '@shared/components/color-picker/color-picker.component';
+
+@Component({
+  selector: `tb-color-picker-input-component`,
+  templateUrl: `./color-picker-input.component.html`,
+  styleUrls: [],
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class ColorPickerInputComponent {
+
+  @Input()
+  public hue: Color;
+
+  @Output()
+  public hueChange = new EventEmitter<Color>(false);
+
+  @Input()
+  public color: Color;
+
+  @Output()
+  public colorChange = new EventEmitter<Color>(false);
+
+  public labelVisible: boolean;
+
+  @Input()
+  public set label(value) {
+    this.labelVisible = true;
+  }
+
+  @Input()
+  public colorFormat: string;
+
+  public isAlphaVisible = true;
+
+  @Input()
+  public set alpha(isVisible: boolean) {
+    this.isAlphaVisible = isVisible;
+  }
+
+  public get value() {
+    return this.color ? this.color.getRgba() : null;
+  }
+
+  constructor() {
+  }
+
+  public onInputChange(newValue, color: 'R' | 'G' | 'B' | 'A') {
+    const value = this.value;
+    const red = color === 'R' ? newValue : value.red;
+    const green = color === 'G' ? newValue : value.green;
+    const blue = color === 'B' ? newValue : value.blue;
+    const alpha = color === 'A' ? newValue : value.alpha;
+
+    const newColor = new Color().setRgba(red, green, blue, alpha);
+    const hue = new Color().setHsva(newColor.getHsva().hue);
+
+    this.hueChange.emit(hue);
+    this.colorChange.emit(newColor);
+  }
+}

ui-ngx/src/app/shared/components/color-picker/color-picker.component.html

@@ -0,0 +1,37 @@
+<saturation-component class="saturation-component" [hue]="control.hue" [(color)]="control.value"></saturation-component>
+
+<div class="controls">
+  <div class="controls-row hue-alpha">
+    <div class="column">
+      <indicator-component [colorType]="presentations[selectedPresentation]" [color]="control.value"></indicator-component>
+    </div>
+    <div class="column" class="hue-alpha-range">
+      <hue-component [(hue)]="control.hue" [(color)]="control.value"></hue-component>
+      <alpha-component *ngIf="control.alphaChannelVisibilityChanges | async" [(color)]="control.value"></alpha-component>
+    </div>
+  </div>
+
+  <mat-form-field class="mat-block">
+    <mat-select [(value)]="this.control.initType" (valueChange)="changeColorFormat($event)">
+      <mat-option *ngFor="let type of presentations" [value]="type">
+        {{type}}
+      </mat-option>
+    </mat-select>
+  </mat-form-field>
+
+  <tb-color-picker-input-component [alpha]="control.alphaChannelVisibilityChanges | async" [colorFormat]="this.control.initType" [(color)]="control.value" [(hue)]="control.hue">
+  </tb-color-picker-input-component>
+
+<!--  <div class="controls-row presentation">-->
+<!--    <div class="column" [ngSwitch]="presentations[selectedPresentation]">-->
+<!--      <rgba-input-component *ngSwitchCase="'rgba'" [alpha]="control.alphaChannelVisibilityChanges | async" label [(color)]="control.value" [(hue)]="control.hue"></rgba-input-component>-->
+<!--      <hsla-input-component *ngSwitchCase="'hsla'" [alpha]="control.alphaChannelVisibilityChanges | async" label [(color)]="control.value" [(hue)]="control.hue"></hsla-input-component>-->
+<!--      <hex-input-component *ngSwitchCase="'hex'" label prefix="#" [(color)]="control.value" [(hue)]="control.hue"></hex-input-component>-->
+<!--    </div>-->
+<!--    <div class="column type-column">-->
+<!--      <span class="type-btn" (click)="changePresentation()"></span>-->
+<!--    </div>-->
+<!--  </div>-->
+</div>
+
+<!--<color-presets-component *ngIf="control.presetsVisibilityChanges | async" [(color)]="control.value" [colorPresets]="control.presets" [(hue)]="control.hue"></color-presets-component>-->

ui-ngx/src/app/shared/components/color-picker/color-picker.component.scss

@@ -0,0 +1,110 @@
+:host {
+  display: block;
+  width: 100%;
+  max-width: 320px;
+  min-width: 100%;
+  border-radius: 2px;
+  background: #fff;
+
+  ::ng-deep {
+    .saturation-component {
+      height: 200px;
+      border-radius: 8px;
+      div.pointer {
+        border-width: 2px;
+        width: 16px;
+        height: 16px;
+      }
+    }
+
+    indicator-component {
+      svg {
+        vertical-align: -70% !important;
+      }
+    }
+
+    .hue-alpha-range {
+      alpha-component, hue-component {
+        height: 18px;
+        border: 1px solid rgba(0, 0, 0, 0.1);
+        .pointer {
+          height: 18px;
+          width: 18px;
+          background: none;
+          border: 2px solid #fff;
+        }
+        .gradient-color {
+          border-radius: 24px;
+        }
+      }
+    }
+  }
+}
+
+
+
+.controls {
+  padding: 15px 0;
+}
+
+.controls-row {
+  display: table;
+  width: 100%;
+}
+
+.column {
+  display: table-cell;
+  vertical-align: middle;
+}
+
+.hue-alpha .column:first-child {
+  width: 42px;
+  padding: 0 10px 0 0;
+}
+
+indicator-component {
+  height: 48px;
+  width: 48px;
+  border-radius: 8px;
+  background: transparent url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAMUlEQVQ4T2NkYGAQYcAP3uCTZhw1gGGYhAGBZIA/nYDCgBDAm9BGDWAAJyRCgLaBCAAgXwixzAS0pgAAAABJRU5ErkJggg==') repeat;
+}
+
+.hue-alpha-range {
+  hue-component, alpha-component {
+    border-radius: 24px;
+  }
+}
+
+hue-component {
+  margin-bottom: 16px;
+}
+
+color-presets-component {
+  border-top: 1px solid #d0d0d0;
+  padding: 12px;
+
+  ::ng-deep .presets-row {
+    padding: 12px 0 0;
+  }
+}
+
+.type-btn {
+  display: inline-block;
+  height: 20px;
+  width: 20px;
+  background: transparent url('data:image/png;base64,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') no-repeat center;
+  background-size: 6px 12px;
+
+  &:hover {
+    background-color: #eee;
+  }
+}
+
+.type-column {
+  width: 25px;
+  text-align: right;
+}
+
+.presentation {
+  padding: 12px 0 0;
+}

ui-ngx/src/app/shared/components/color-picker/color-picker.component.ts

@@ -0,0 +1,106 @@
+import {
+  ChangeDetectionStrategy,
+  ChangeDetectorRef,
+  Component,
+  EventEmitter,
+  Input,
+  OnChanges,
+  OnDestroy,
+  OnInit,
+  Output, SimpleChanges
+} from '@angular/core';
+import { Color, ColorPickerControl } from '@iplab/ngx-color-picker';
+import { Subscription } from 'rxjs';
+export enum ColorType {
+  hex = 'hex',
+  hexa = 'hexa',
+  rgba = 'rgba',
+  rgb = 'rgb',
+  hsla = 'hsla',
+  hsl = 'hsl',
+  cmyk = 'cmyk'
+}
+
+@Component({
+  selector: `tb-color-picker`,
+  templateUrl: `./color-picker.component.html`,
+  styleUrls: [`./color-picker.component.scss`],
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class ColorPickerComponent implements OnInit, OnChanges, OnDestroy {
+
+  public selectedPresentation = 0;
+  public presentations = [ColorType.hex, ColorType.hexa, ColorType.rgb, ColorType.rgba, ColorType.hsl, ColorType.hsla];
+
+  @Input()
+  public color: string;
+
+  @Input()
+  public control: ColorPickerControl;
+
+  @Output()
+  public colorChange: EventEmitter<string> = new EventEmitter(false);
+
+  private subscriptions: Array<Subscription> = [];
+
+  constructor(private readonly cdr: ChangeDetectorRef) {
+  }
+
+  public ngOnInit(): void {
+    if (!this.control) {
+      this.control = new ColorPickerControl();
+    }
+
+    if (this.color) {
+      this.control.setValueFrom(this.color);
+    }
+
+    this.subscriptions.push(
+      this.control.valueChanges.subscribe((value) => {
+        this.cdr.markForCheck();
+        this.colorChange.emit(this.getValueByType(value, this.control.initType));
+      })
+    );
+  }
+
+  changeColorFormat(event: Event) {
+    this.colorChange.emit(this.getValueByType(this.control.value, this.control.initType));
+  }
+
+  public ngOnDestroy(): void {
+    this.cdr.detach();
+    this.subscriptions.forEach((subscription) => subscription.unsubscribe());
+    this.subscriptions.length = 0;
+  }
+
+  public ngOnChanges(changes: SimpleChanges): void {
+    if (this.color && this.control && this.getValueByType(this.control.value, this.control.initType) !== this.color) {
+      this.control.setValueFrom(this.color);
+    }
+  }
+
+  public changePresentation(): void {
+    this.selectedPresentation =
+      this.selectedPresentation === this.presentations.length - 1 ? 0 : this.selectedPresentation + 1;
+  }
+
+  getValueByType(color: Color, type: ColorType): string {
+    switch (type) {
+      case ColorType.hex:
+        return color.toHexString();
+      case ColorType.hexa:
+        return color.toHexString(true);
+      case ColorType.rgb:
+        return color.toRgbString();
+      case ColorType.rgba:
+        return color.toRgbaString();
+      case ColorType.hsl:
+        return color.toHslString();
+      case ColorType.hsla:
+        return color.toHslaString();
+      default:
+        return color.toRgbaString();
+    }
+  }
+
+}

ui-ngx/src/app/shared/components/dialog/color-picker-dialog.component.html

@@ -17,12 +17,13 @@
 -->
 <form [formGroup]="colorPickerFormGroup" (ngSubmit)="select()">
   <div mat-dialog-content fxLayout="row" fxLayoutAlign="center">
-    <span [style.background]="colorPickerFormGroup.get('color').value"
+<!--    <span [style.background]="colorPickerFormGroup.get('color').value"-->
-          [cpToggle]="true"
+<!--          [cpToggle]="true"-->
-          [cpDialogDisplay]="'inline'"
+<!--          [cpDialogDisplay]="'inline'"-->
-          [colorPicker]="colorPickerFormGroup.get('color').value"
+<!--          [colorPicker]="colorPickerFormGroup.get('color').value"-->
-          (colorPickerChange)="onColorChange($event)">
+<!--          (colorPickerChange)="onColorChange($event)">-->
-    </span>
+<!--    </span>-->
+    <tb-color-picker [control]="sketchControl" (colorChange)="onColorChange($event)"></tb-color-picker>
   </div>
   <div mat-dialog-actions fxLayout="row">
     <span fxFlex></span>

ui-ngx/src/app/shared/components/dialog/color-picker-dialog.component.ts

@@ -19,9 +19,19 @@ import { ErrorStateMatcher } from '@angular/material/core';
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
 import { Store } from '@ngrx/store';
 import { AppState } from '@core/core.state';
-import { UntypedFormBuilder, UntypedFormControl, UntypedFormGroup, FormGroupDirective, NgForm, Validators } from '@angular/forms';
+import {
+  FormGroupDirective,
+  NgForm,
+  UntypedFormBuilder,
+  UntypedFormControl,
+  UntypedFormGroup,
+  Validators
+} from '@angular/forms';
 import { Router } from '@angular/router';
 import { DialogComponent } from '@shared/components/dialog.component';
+import { ColorPickerControl } from '@iplab/ngx-color-picker';
+import { ColorType } from '@shared/components/color-picker/color-picker.component';
+import * as tinycolor_ from 'tinycolor2';
 
 export interface ColorPickerDialogData {
   color: string;
@@ -40,12 +50,16 @@ export class ColorPickerDialogComponent extends DialogComponent<ColorPickerDialo
 
   submitted = false;
 
+  colorType: ColorType = ColorType.rgba;
+
+  sketchControl = new ColorPickerControl().setValueFrom(this.data.color);
+
   constructor(protected store: Store<AppState>,
               protected router: Router,
               @Inject(MAT_DIALOG_DATA) public data: ColorPickerDialogData,
               @SkipSelf() private errorStateMatcher: ErrorStateMatcher,
               public dialogRef: MatDialogRef<ColorPickerDialogComponent, string>,
-              public fb: UntypedFormBuilder) {
+              public fb: UntypedFormBuilder,) {
     super(store, router, dialogRef);
   }
 

ui-ngx/src/app/shared/shared.module.ts

@@ -62,7 +62,7 @@ import { FormsModule, ReactiveFormsModule } from '@angular/forms';
 import { RouterModule } from '@angular/router';
 import { ShareModule as ShareButtonsModule } from 'ngx-sharebuttons';
 import { HotkeyModule } from 'angular2-hotkeys';
-import { ColorPickerModule } from 'ngx-color-picker';
+import { ColorPickerModule } from '@iplab/ngx-color-picker';
 import { NgxHmCarouselModule } from 'ngx-hm-carousel';
 import { UserMenuComponent } from '@shared/components/user-menu.component';
 import { NospacePipe } from '@shared/pipe/nospace.pipe';
@@ -169,6 +169,8 @@ import { CustomDateAdapter } from '@shared/adapter/custom-datatime-adapter';
 import { CustomPaginatorIntl } from '@shared/services/custom-paginator-intl';
 import { TbScriptLangComponent } from '@shared/components/script-lang.component';
 import { DateAgoPipe } from '@shared/pipe/date-ago.pipe';
+import { ColorPickerComponent } from '@shared/components/color-picker/color-picker.component';
+import { ColorPickerInputComponent } from '@shared/components/color-picker/color-picker-input.component';
 
 export function MarkedOptionsFactory(markedOptionsService: MarkedOptionsService) {
   return markedOptionsService;
@@ -309,7 +311,9 @@ export function MarkedOptionsFactory(markedOptionsService: MarkedOptionsService)
     BranchAutocompleteComponent,
     PhoneInputComponent,
     TbScriptLangComponent,
-    DateAgoPipe
+    DateAgoPipe,
+    ColorPickerComponent,
+    ColorPickerInputComponent
   ],
   imports: [
     CommonModule,
@@ -514,7 +518,8 @@ export function MarkedOptionsFactory(markedOptionsService: MarkedOptionsService)
     BranchAutocompleteComponent,
     PhoneInputComponent,
     TbScriptLangComponent,
-    DateAgoPipe
+    DateAgoPipe,
+    ColorPickerComponent
   ]
 })
 export class SharedModule { }

ui-ngx/yarn.lock

@@ -1565,6 +1565,13 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-1.2.1.tgz#b520529ec21d8e5945a1851dfd1c32e94e39ff45"
   integrity sha512-ZnQMnLV4e7hDlUvw8H+U8ASL02SS2Gn6+9Ac3wGGLIe7+je2AeAOxPY+izIPJDfFDb7eDjev0Us8MO1iFRN8hA==
 
+"@iplab/ngx-color-picker@^15.0.2":
+  version "15.0.2"
+  resolved "https://registry.yarnpkg.com/@iplab/ngx-color-picker/-/ngx-color-picker-15.0.2.tgz#856bf2571378e792e5e42b566ac1aa79a9262763"
+  integrity sha512-wum0Hg4Ky/6mhvzolEpFpjGckOjN8L2nkXvy3mWUVclFHP9MZqqgpJaxghtax7/tMdEWQnwQI3PYsNyKfF15ug==
+  dependencies:
+    tslib "^2.3.0"
+
 "@istanbuljs/load-nyc-config@^1.0.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@istanbuljs/load-nyc-config/-/load-nyc-config-1.1.0.tgz#fd3db1d59ecf7cf121e80650bb86712f9b55eced"