From 67ed6552b831df66713bac9e672738796128d33f Mon Sep 17 00:00:00 2001
From: Chocobozzz <me@florianbigard.com>
Date: Tue, 23 Jun 2020 14:10:17 +0200
Subject: Reorganize client shared modules

---
 .../app/+my-account/top-menu-dropdown.component.ts | 131 +++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 client/src/app/+my-account/top-menu-dropdown.component.ts

(limited to 'client/src/app/+my-account/top-menu-dropdown.component.ts')

diff --git a/client/src/app/+my-account/top-menu-dropdown.component.ts b/client/src/app/+my-account/top-menu-dropdown.component.ts
new file mode 100644
index 000000000..5909db0b5
--- /dev/null
+++ b/client/src/app/+my-account/top-menu-dropdown.component.ts
@@ -0,0 +1,131 @@
+import { Subscription } from 'rxjs'
+import { filter, take } from 'rxjs/operators'
+import { Component, Input, OnDestroy, OnInit, ViewChild } from '@angular/core'
+import { NavigationEnd, Router } from '@angular/router'
+import { MenuService, ScreenService } from '@app/core'
+import { GlobalIconName } from '@app/shared/shared-icons'
+import { NgbDropdown, NgbModal } from '@ng-bootstrap/ng-bootstrap'
+
+export type TopMenuDropdownParam = {
+  label: string
+  routerLink?: string
+
+  children?: {
+    label: string
+    routerLink: string
+
+    iconName?: GlobalIconName
+  }[]
+}
+
+@Component({
+  selector: 'my-top-menu-dropdown',
+  templateUrl: './top-menu-dropdown.component.html',
+  styleUrls: [ './top-menu-dropdown.component.scss' ]
+})
+export class TopMenuDropdownComponent implements OnInit, OnDestroy {
+  @Input() menuEntries: TopMenuDropdownParam[] = []
+
+  @ViewChild('modal', { static: true }) modal: NgbModal
+
+  suffixLabels: { [ parentLabel: string ]: string }
+  hasIcons = false
+  isModalOpened = false
+  currentMenuEntryIndex: number
+
+  private openedOnHover = false
+  private routeSub: Subscription
+
+  constructor (
+    private router: Router,
+    private modalService: NgbModal,
+    private screen: ScreenService,
+    private menuService: MenuService
+  ) { }
+
+  get isInSmallView () {
+    let marginLeft = 0
+    if (this.menuService.isMenuDisplayed) {
+      marginLeft = this.menuService.menuWidth
+    }
+
+    return this.screen.isInSmallView(marginLeft)
+  }
+
+  ngOnInit () {
+    this.updateChildLabels(window.location.pathname)
+
+    this.routeSub = this.router.events
+      .pipe(filter(event => event instanceof NavigationEnd))
+      .subscribe(() => this.updateChildLabels(window.location.pathname))
+
+    this.hasIcons = this.menuEntries.some(
+      e => e.children && e.children.some(c => !!c.iconName)
+    )
+  }
+
+  ngOnDestroy () {
+    if (this.routeSub) this.routeSub.unsubscribe()
+  }
+
+  openDropdownOnHover (dropdown: NgbDropdown) {
+    this.openedOnHover = true
+    dropdown.open()
+
+    // Menu was closed
+    dropdown.openChange
+            .pipe(take(1))
+            .subscribe(() => this.openedOnHover = false)
+  }
+
+  dropdownAnchorClicked (dropdown: NgbDropdown) {
+    if (this.openedOnHover) {
+      this.openedOnHover = false
+      return
+    }
+
+    return dropdown.toggle()
+  }
+
+  closeDropdownIfHovered (dropdown: NgbDropdown) {
+    if (this.openedOnHover === false) return
+
+    dropdown.close()
+    this.openedOnHover = false
+  }
+
+  openModal (index: number) {
+    this.currentMenuEntryIndex = index
+    this.isModalOpened = true
+
+    this.modalService.open(this.modal, {
+      centered: true,
+      beforeDismiss: async () => {
+        this.onModalDismiss()
+        return true
+      }
+    })
+  }
+
+  onModalDismiss () {
+    this.isModalOpened = false
+  }
+
+  dismissOtherModals () {
+    this.modalService.dismissAll()
+  }
+
+  private updateChildLabels (path: string) {
+    this.suffixLabels = {}
+
+    for (const entry of this.menuEntries) {
+      if (!entry.children) continue
+
+      for (const child of entry.children) {
+        if (path.startsWith(child.routerLink)) {
+          this.suffixLabels[entry.label] = child.label
+        }
+      }
+    }
+  }
+}
-- 
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