From 4d92a557d20884430bb652f42739e0e5bd639b25 Mon Sep 17 00:00:00 2001
From: TheDiaval <thediavall@gmail.com>
Date: Thu, 3 Oct 2019 14:37:56 +0300
Subject: [PATCH] refactor(theme-shared): add angular animations

---
 .../src/lib/animations/bounce.animations.ts   |   2 +-
 .../src/lib/animations/fade.animations.ts     |  64 ++++++++++
 .../src/lib/components/modal/README.md        |  25 ----
 .../lib/components/modal/modal.animations.ts  |  14 +++
 .../lib/components/modal/modal.component.html |  29 +----
 .../lib/components/modal/modal.component.ts   | 119 ++++++------------
 6 files changed, 123 insertions(+), 130 deletions(-)
 delete mode 100644 npm/ng-packs/packages/theme-shared/src/lib/components/modal/README.md
 create mode 100644 npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.animations.ts

diff --git a/npm/ng-packs/packages/theme-shared/src/lib/animations/bounce.animations.ts b/npm/ng-packs/packages/theme-shared/src/lib/animations/bounce.animations.ts
index ccdc62c491..c539725a0a 100644
--- a/npm/ng-packs/packages/theme-shared/src/lib/animations/bounce.animations.ts
+++ b/npm/ng-packs/packages/theme-shared/src/lib/animations/bounce.animations.ts
@@ -1,4 +1,4 @@
-import { animation, animate, style, trigger, transition, state, useAnimation, keyframes } from '@angular/animations';
+import { animate, animation, keyframes, style } from '@angular/animations';
 
 export const bounceIn = animation(
   [
diff --git a/npm/ng-packs/packages/theme-shared/src/lib/animations/fade.animations.ts b/npm/ng-packs/packages/theme-shared/src/lib/animations/fade.animations.ts
index 60be602291..7eb513522d 100644
--- a/npm/ng-packs/packages/theme-shared/src/lib/animations/fade.animations.ts
+++ b/npm/ng-packs/packages/theme-shared/src/lib/animations/fade.animations.ts
@@ -13,3 +13,67 @@ export const fadeOut = animation(
   ],
   { params: { time: '350ms', easing: 'ease' } }
 );
+
+export const fadeInDown = animation(
+  [
+    style({ opacity: '0', display: '{{ display }}', transform: '{{ transform }} translateY(-20px)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '1', transform: '{{ transform }} translateY(0)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeInUp = animation(
+  [
+    style({ opacity: '0', display: '{{ display }}', transform: '{{ transform }} translateY(20px)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '1', transform: '{{ transform }} translateY(0)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeInLeft = animation(
+  [
+    style({ opacity: '0', display: '{{ display }}', transform: '{{ transform }} translateX(20px)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '1', transform: '{{ transform }} translateX(0)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeInRight = animation(
+  [
+    style({ opacity: '0', display: '{{ display }}', transform: '{{ transform }} translateX(-20px)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '1', transform: '{{ transform }} translateX(0)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeOutDown = animation(
+  [
+    style({ opacity: '1', display: '{{ display }}', transform: '{{ transform }} translateY(0)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '0', transform: '{{ transform }} translateY(20px)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeOutUp = animation(
+  [
+    style({ opacity: '1', display: '{{ display }}', transform: '{{ transform }} translateY(0)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '0', transform: '{{ transform }} translateY(-20px)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeOutLeft = animation(
+  [
+    style({ opacity: '1', display: '{{ display }}', transform: '{{ transform }} translateX(0)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '0', transform: '{{ transform }} translateX(20px)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
+
+export const fadeOutRight = animation(
+  [
+    style({ opacity: '1', display: '{{ display }}', transform: '{{ transform }} translateX(0)' }),
+    animate('{{ time }} {{ easing }}', style({ opacity: '0', transform: '{{ transform }} translateX(-20px)' }))
+  ],
+  { params: { time: '350ms', easing: 'ease', display: 'block', transform: 'translate(-50%, -50%)' } }
+);
diff --git a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/README.md b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/README.md
deleted file mode 100644
index cf51e03845..0000000000
--- a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/README.md
+++ /dev/null
@@ -1,25 +0,0 @@
-<h1> Abp Modal </h1>
-
-Example Usage:
-
-```html
-<abp-modal size="md" [(visible)]="isModalShow" [centered]="false">
-  <ng-template #abpHeader>
-    <h3>Modal Title</h3>
-  </ng-template>
-
-  <ng-template #abpBody>
-    <form [formGroup]="form">
-      <input formControlName="name" />
-      <input formControlName="surname" />
-    </form>
-  </ng-template>
-
-  <ng-template #abpFooter>
-    <button #abpClose type="button" class="btn btn-secondary">Close</button>
-    <button type="button" class="btn btn-primary" (click)="saveChanges()">Save changes</button>
-  </ng-template>
-</abp-modal>
-
-<button (click)="isModalShow = true">Click</button>
-```
diff --git a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.animations.ts b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.animations.ts
new file mode 100644
index 0000000000..c686bec552
--- /dev/null
+++ b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.animations.ts
@@ -0,0 +1,14 @@
+import { trigger, state, style, transition, useAnimation } from '@angular/animations';
+import { fadeInDown, fadeOut, fadeIn } from '../../animations';
+
+export const backdropAnimation = trigger('backdrop', [
+  state('void', style({ opacity: '0' })),
+  state('*', style({ opacity: '1' })),
+  transition('void => *', useAnimation(fadeIn)),
+  transition('* => void', useAnimation(fadeOut))
+]);
+
+export const dialogAnimation = trigger('dialog', [
+  transition('void => *', useAnimation(fadeInDown)),
+  transition('* => void', useAnimation(fadeOut))
+]);
diff --git a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.html b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.html
index 75c48d2d15..c6eb6bf839 100644
--- a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.html
+++ b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.html
@@ -1,31 +1,15 @@
-<div
-  *ngIf="showModal"
-  (click)="close()"
-  id="abp-modal"
-  class="modal fade {{ modalClass }} d-block show"
-  [style.padding-right.px]="'15'"
->
-  <div
-    id="abp-modal-container"
-    class="modal-dialog modal-{{ size }} fade-in-top"
-    tabindex="-1"
-    [class.modal-dialog-centered]="centered"
-    #abpModalContent
-  >
-    <div #content id="abp-modal-content" class="modal-content" (click)="$event.stopPropagation()">
+<div class="modal {{ modalClass }}" tabindex="-1" role="dialog" *ngIf="visible">
+  <div class="modal-backdrop" [@backdrop]="visible" (click)="close()"></div>
+  <div id="abp-modal-dialog" class="modal-dialog modal-{{ size }}" role="document" [@dialog]="visible" #abpModalContent>
+    <div id="abp-modal-content" class="modal-content">
       <div id="abp-modal-header" class="modal-header">
         <ng-container *ngTemplateOutlet="abpHeader"></ng-container>
 
-        <button id="abp-modal-close-button" type="button" class="close" (click)="close()">
+        <button id="abp-modal-close-button" type="button" class="close" aria-label="Close" (click)="close()">
           <span aria-hidden="true">&times;</span>
         </button>
       </div>
-      <div
-        id="abp-modal-body"
-        class="modal-body"
-        [style.height]="height || undefined"
-        [style.minHeight]="minHeight || undefined"
-      >
+      <div id="abp-modal-body" class="modal-body">
         <ng-container *ngTemplateOutlet="abpBody"></ng-container>
       </div>
       <div id="abp-modal-footer" class="modal-footer">
@@ -33,6 +17,5 @@
       </div>
     </div>
   </div>
-
   <ng-content></ng-content>
 </div>
diff --git a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.ts b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.ts
index 5e6ebff228..014b8cc58c 100644
--- a/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.ts
+++ b/npm/ng-packs/packages/theme-shared/src/lib/components/modal/modal.component.ts
@@ -11,19 +11,19 @@ import {
   ViewChild,
   ViewChildren
 } from '@angular/core';
-import { fromEvent, Subject, timer } from 'rxjs';
-import { filter, take, takeUntil, debounceTime } from 'rxjs/operators';
+import { fromEvent, Subject } from 'rxjs';
+import { debounceTime, filter, takeUntil } from 'rxjs/operators';
 import { Toaster } from '../../models/toaster';
-import { ConfirmationService } from '../../services/confirmation.service';
+import { ConfirmationService } from '../../services';
 import { ButtonComponent } from '../button/button.component';
+import { backdropAnimation, dialogAnimation } from './modal.animations';
 
 export type ModalSize = 'sm' | 'md' | 'lg' | 'xl';
 
-const ANIMATION_TIMEOUT = 200;
-
 @Component({
   selector: 'abp-modal',
-  templateUrl: './modal.component.html'
+  templateUrl: './modal.component.html',
+  animations: [backdropAnimation, dialogAnimation]
 })
 export class ModalComponent implements OnDestroy {
   @Input()
@@ -32,27 +32,14 @@ export class ModalComponent implements OnDestroy {
   }
   set visible(value: boolean) {
     if (typeof value !== 'boolean') return;
-
-    if (!this.modalContent) {
-      if (value) {
-        setTimeout(() => {
-          this.showModal = value;
-          this.visible = value;
-        }, 0);
-      }
-      return;
-    }
-
+    this._visible = value;
     if (value) {
-      this.setVisible(value);
       this.listen();
+      this.renderer.addClass(document.body, 'modal-open');
+      this.appear.emit();
     } else {
-      this.closable = false;
-      this.renderer.addClass(this.modalContent.nativeElement, 'fade-out-top');
-      setTimeout(() => {
-        this.setVisible(value);
-        this.destroy$.next();
-      }, ANIMATION_TIMEOUT - 10);
+      this.renderer.removeClass(document.body, 'modal-open');
+      this.disappear.emit();
     }
   }
 
@@ -74,13 +61,8 @@ export class ModalComponent implements OnDestroy {
 
   @Input() size: ModalSize = 'lg';
 
-  @Input() height: number;
-
-  @Input() minHeight: number;
-
-  @Output() readonly visibleChange = new EventEmitter<boolean>();
-
-  @Output() readonly init = new EventEmitter<void>();
+  @ContentChild(ButtonComponent, { static: false, read: ButtonComponent })
+  abpSubmit: ButtonComponent;
 
   @ContentChild('abpHeader', { static: false }) abpHeader: TemplateRef<any>;
 
@@ -91,13 +73,14 @@ export class ModalComponent implements OnDestroy {
   @ContentChild('abpClose', { static: false, read: ElementRef })
   abpClose: ElementRef<any>;
 
-  @ContentChild(ButtonComponent, { static: false, read: ButtonComponent })
-  abpSubmit: ButtonComponent;
-
   @ViewChild('abpModalContent', { static: false }) modalContent: ElementRef;
 
   @ViewChildren('abp-button') abpButtons;
 
+  @Output() readonly visibleChange = new EventEmitter<boolean>();
+
+  @Output() readonly init = new EventEmitter<void>();
+
   @Output() readonly appear = new EventEmitter();
 
   @Output() readonly disappear = new EventEmitter();
@@ -106,11 +89,7 @@ export class ModalComponent implements OnDestroy {
 
   _busy = false;
 
-  showModal = false;
-
-  isOpenConfirmation = false;
-
-  closable = false;
+  isConfirmationOpen = false;
 
   destroy$ = new Subject<void>();
 
@@ -120,22 +99,27 @@ export class ModalComponent implements OnDestroy {
     this.destroy$.next();
   }
 
-  setVisible(value: boolean) {
-    this._visible = value;
-    this.visibleChange.emit(value);
-    this.showModal = value;
+  close() {
+    if (this.busy) return;
 
-    if (value) {
-      timer(ANIMATION_TIMEOUT + 100)
-        .pipe(take(1))
-        .subscribe(_ => (this.closable = true));
+    const nodes = getFlatNodes(
+      (this.modalContent.nativeElement.querySelector('#abp-modal-body') as HTMLElement).childNodes
+    );
 
-      this.renderer.addClass(document.body, 'modal-open');
-      this.appear.emit();
+    if (hasNgDirty(nodes)) {
+      if (this.isConfirmationOpen) return;
+
+      this.isConfirmationOpen = true;
+      this.confirmationService
+        .warn('AbpAccount::AreYouSureYouWantToCancelEditingWarningMessage', 'AbpAccount::AreYouSure')
+        .subscribe((status: Toaster.Status) => {
+          this.isConfirmationOpen = false;
+          if (status === Toaster.Status.confirm) {
+            this.visible = false;
+          }
+        });
     } else {
-      this.closable = false;
-      this.renderer.removeClass(document.body, 'modal-open');
-      this.disappear.emit();
+      this.visible = false;
     }
   }
 
@@ -144,7 +128,7 @@ export class ModalComponent implements OnDestroy {
       .pipe(
         takeUntil(this.destroy$),
         debounceTime(150),
-        filter((key: KeyboardEvent) => key && key.code === 'Escape' && this.closable)
+        filter((key: KeyboardEvent) => key && key.code === 'Escape')
       )
       .subscribe(_ => {
         this.close();
@@ -155,40 +139,13 @@ export class ModalComponent implements OnDestroy {
       fromEvent(this.abpClose.nativeElement, 'click')
         .pipe(
           takeUntil(this.destroy$),
-          filter(() => !!(this.closable && this.modalContent))
+          filter(() => !!this.modalContent)
         )
         .subscribe(() => this.close());
     }, 0);
 
     this.init.emit();
   }
-
-  close() {
-    if (!this.closable || this.busy) return;
-
-    const nodes = getFlatNodes(
-      (this.modalContent.nativeElement.querySelector('#abp-modal-body') as HTMLElement).childNodes
-    );
-
-    if (hasNgDirty(nodes)) {
-      if (this.isOpenConfirmation) return;
-
-      this.isOpenConfirmation = true;
-      this.confirmationService
-        .warn('AbpAccount::AreYouSureYouWantToCancelEditingWarningMessage', 'AbpAccount::AreYouSure')
-        .subscribe((status: Toaster.Status) => {
-          timer(ANIMATION_TIMEOUT).subscribe(() => {
-            this.isOpenConfirmation = false;
-          });
-
-          if (status === Toaster.Status.confirm) {
-            this.visible = false;
-          }
-        });
-    } else {
-      this.visible = false;
-    }
-  }
 }
 
 function getFlatNodes(nodes: NodeList): HTMLElement[] {