From 0ab56afbe098ef1df55685bf0984e55414d05804 Mon Sep 17 00:00:00 2001
From: Alain Dumesny <alaind831+github@gmail.com>
Date: Sat, 1 Jul 2023 20:29:25 -0700
Subject: [PATCH] ng two.html demo

added two grid demo to angular demo. showing issue with component not being created/deleted when dragged.
---
 .../projects/demo/src/app/app.component.html  | 32 ++++++++++++++++
 .../projects/demo/src/app/app.component.ts    | 25 ++++++++++---
 angular/projects/demo/src/styles.css          | 37 +++++++++++++++++++
 3 files changed, 89 insertions(+), 5 deletions(-)

diff --git a/angular/projects/demo/src/app/app.component.html b/angular/projects/demo/src/app/app.component.html
index d76695e4a..50d2eea1b 100644
--- a/angular/projects/demo/src/app/app.component.html
+++ b/angular/projects/demo/src/app/app.component.html
@@ -8,6 +8,7 @@
   <button (click)="onShow(4)" [class.active]="show===4">Component ngFor</button>
   <button (click)="onShow(5)" [class.active]="show===5">Component Dynamic</button>
   <button (click)="onShow(6)" [class.active]="show===6">Nested Grid</button>
+  <button (click)="onShow(7)" [class.active]="show===7">Two Grids + sidebar</button>
 </div>
 
 <div class="test-container">
@@ -68,6 +69,37 @@
   </gridstack>
 </div>
 
+<div *ngIf="show===7">
+  <p><b>two.html</b>: shows multiple grids and outside drag&drop</p>
+  <div class="row">
+    <div class="col-md-3">
+      <div class="sidebar">
+        <!-- will size to match content -->
+        <div class="grid-stack-item">
+          <div class="grid-stack-item-content">Drag me</div>
+        </div>
+        <!-- manually force a drop size of 2x1 -->
+        <div class="grid-stack-item" gs-w="2" gs-h="1" gs-max-w="3">
+          <div class="grid-stack-item-content">2x1, max=3</div>
+        </div>
+      </div>
+    </div>
+    <div class="col-md-9">
+      <div class="trash" id="trash">
+      </div>
+    </div>
+  </div>
+  <div class="row" style="margin-top: 20px">
+    <div class="col-md-6">
+      <gridstack [options]="twoGridOpt1"></gridstack>
+    </div>
+    <div class="col-md-6">
+      <gridstack [options]="twoGridOpt2"></gridstack>
+    </div>
+  </div>
+</div>
+
+
 <div class="grid-container"></div>
 
 <div class="text-container">
diff --git a/angular/projects/demo/src/app/app.component.ts b/angular/projects/demo/src/app/app.component.ts
index 21c7f24a1..f12c6d059 100644
--- a/angular/projects/demo/src/app/app.component.ts
+++ b/angular/projects/demo/src/app/app.component.ts
@@ -66,6 +66,23 @@ export class AppComponent implements OnInit {
     acceptWidgets: true,
     children: this.subChildren
   };
+  public twoGridOpt1: NgGridStackOptions = {
+    column: 6,
+    cellHeight: 50,
+    margin: 5,
+    minRow: 1, // don't collapse when empty
+    disableOneColumnMode: true,
+    removable: '.trash',
+    acceptWidgets: true,
+    float: true,
+    children: [
+      {x: 0, y: 0, w: 2, h: 2},
+      {x: 3, y: 1, h: 2},
+      {x: 4, y: 1},
+      {x: 2, y: 3, w: 3, maxW: 3, id: 'special', content: 'has maxW=3'},
+    ]
+  };
+  public twoGridOpt2: NgGridStackOptions = { ...this.twoGridOpt1, float: false }
   private serializedData?: NgGridStackOptions;
 
   constructor() {
@@ -110,15 +127,13 @@ export class AppComponent implements OnInit {
         case 4: data = this.items; break;
         case 5: data = this.gridOptionsFull; break;
         case 6: data = this.nestedGridOptions; break;
+        case 7: data = this.twoGridOpt1;
+          GridStack.setupDragIn('.sidebar .grid-stack-item', { appendTo: 'body', helper: 'clone' });
+          break;
       }
       if (this.origTextEl) this.origTextEl.nativeElement.value = JSON.stringify(data, null, '  ');
     });
     if (this.textEl) this.textEl.nativeElement.value = '';
-
-    // if (val === 6 && !this.gridComp) {
-    //   const cont: HTMLElement | null = document.querySelector('.grid-container');
-    //   if (cont) GridStack.addGrid(cont, this.serializedData);
-    // }
   }
 
   /** called whenever items change size/position/etc.. */
diff --git a/angular/projects/demo/src/styles.css b/angular/projects/demo/src/styles.css
index 3ab2894f3..261eeebed 100644
--- a/angular/projects/demo/src/styles.css
+++ b/angular/projects/demo/src/styles.css
@@ -2,3 +2,40 @@
 @import "../../../../demo/demo.css";
 /* required file for gridstack 2-11 column */
 @import "../../../../dist/gridstack-extra.css";
+
+/* for two.html example from bootstrap.min.css */
+.row {
+  display: -ms-flexbox;
+  display: flex;
+  -ms-flex-wrap: wrap;
+  flex-wrap: wrap;
+  margin-right: -15px;
+  margin-left: -15px;
+  box-sizing: border-box;
+}
+.col-md-3 {
+  -ms-flex: 0 0 25%;
+  flex: 0 0 25%;
+  max-width: 25%;
+  box-sizing: border-box;
+}
+.col-md-9 {
+  -ms-flex: 0 0 75%;
+  flex: 0 0 75%;
+  max-width: 75%;
+  box-sizing: border-box;
+}
+.col-md-6 {
+  -ms-flex: 0 0 50%;
+  flex: 0 0 50%;
+  max-width: 50%;
+  box-sizing: border-box;
+}
+.col, .col-1, .col-10, .col-11, .col-12, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-auto, .col-lg, .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-auto, .col-md, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-auto, .col-sm, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-auto {
+  position: relative;
+  width: 100%;
+  padding-right: 15px;
+  padding-left: 15px;
+  box-sizing: border-box;
+}
+