Improvement/aae 30909 enhance user experience with tab navigation within the form (#10844)

* AAE-30909 tab-header fixed at the top

* AAE-30909 fixing widh and scrolling issues in workspace and studio-hxp

lib/core/src/lib/form/components/form-renderer.component.html

@@ -4,7 +4,9 @@
         <div *ngIf="hasTabs()" class="alfresco-tabs-widget">
             <mat-tab-group>
                 <mat-tab   *ngFor="let tab of visibleTabs()" [label]="tab.title | translate ">
+                    <div class="adf-form-tab-content">
                         <ng-template *ngTemplateOutlet="render; context: { fieldToRender: tab.fields }" />
+                    </div>
                 </mat-tab>
             </mat-tab-group>
         </div>

lib/core/src/lib/form/components/form-renderer.component.scss

@@ -13,6 +13,40 @@
     height: 100%;
 }
 
+.alfresco-tabs-widget {
+    width: 100%;
+    position: absolute;
+
+    .adf-form-tab-group {
+        width: 100%;
+        z-index: 9999;
+    }
+
+    #{ms.$mat-tab-body} {
+        margin-bottom: 8em;
+    }
+
+    #{ms.$mat-tab-header} {
+        z-index: 10;
+        margin: 0;
+        background-color: white;
+        position: sticky;
+        /* stylelint-disable-next-line value-no-vendor-prefix */
+        position: -webkit-sticky; /* macOS/iOS Safari */
+        /* stylelint-disable-next-line declaration-no-important */
+        margin-left: 0 !important;
+        top: 0;
+    }
+
+    #{ms.$mat-tab-body-wrapper} {
+        padding-top: 16px;
+    }
+}
+
+.mat-mdc-card-content:first-child {
+    padding-top: 0;
+}
+
 .adf-container-widget {
     .adf-grid-list {
         display: grid;
@@ -116,12 +150,18 @@
             overflow: hidden;
         }
 
+        & #{ms.$mat-tab-header} {
+            position: fixed;
+            z-index: 1000;
+        }
+
         & #{ms.$mat-card-header-text} {
             margin: 0;
         }
 
         & #{ms.$mat-tab-body-content} {
             overflow: hidden;
+            padding-top: 0;
         }
 
         & #{mat-tab-label-text} {

lib/core/src/lib/styles/_mat-selectors.scss

@@ -6,8 +6,11 @@ $mat-tab-label-active: '.mdc-tab--active';
 $mat-tab-label-container: '.mat-mdc-tab-label-container';
 $mat-tab-label-text: '.mdc-tab__text-label';
 $mat-tab-body: '.mat-mdc-tab-body';
+$mat-tab-header: '.mat-mdc-tab-header';
 $mat-tab-body-content: '.mat-mdc-tab-body-content';
 $mat-tab-ink-bar: '.mdc-tab-indicator';
+$mat-tab-body-wrapper: '.mat-mdc-tab-body-wrapper';
+$mat-tab-body-content: '.mat-mdc-card-content';
 $mat-chip: '.mat-mdc-chip';
 $mat-chip-list: '.mat-mdc-chip-list';
 $mat-checkbox: '.mat-mdc-checkbox';

lib/process-services-cloud/src/lib/form/components/form-cloud.component.html

@@ -4,18 +4,16 @@
 
 <div
     *ngIf="hasForm()"
-    class="adf-cloud-form-container adf-cloud-form-{{displayConfiguration?.options?.fullscreen ? 'fullscreen' : 'inline'}}-container"
-    [style]="formStyle">
-        <div class="adf-cloud-form-content"
-            [cdkTrapFocus]="displayConfiguration?.options?.trapFocus"
-            cdkTrapFocusAutoCapture>
-
+    class="adf-cloud-form-container adf-cloud-form-{{ displayConfiguration?.options?.fullscreen ? 'fullscreen' : 'inline' }}-container"
+    [style]="formStyle"
+>
+    <div class="adf-cloud-form-content" [cdkTrapFocus]="displayConfiguration?.options?.trapFocus" cdkTrapFocusAutoCapture>
         <adf-toolbar class="adf-cloud-form-toolbar" *ngIf="displayConfiguration?.options?.displayToolbar">
             <div class="adf-cloud-form__form-title">
                 <span class="adf-cloud-form__display-name" [title]="form.taskName">
-                        {{form.taskName}}
+                    {{ form.taskName }}
                     <ng-container *ngIf="!form.taskName">
-                            {{'FORM.FORM_RENDERER.NAMELESS_TASK' | translate}}
+                        {{ 'FORM.FORM_RENDERER.NAMELESS_TASK' | translate }}
                     </ng-container>
                 </span>
             </div>
@@ -30,7 +28,8 @@
                 [title]="'ADF_VIEWER.ACTIONS.CLOSE' | translate"
                 mat-icon-button
                 title="{{ 'ADF_VIEWER.ACTIONS.CLOSE' | translate }}"
-                        (click)="switchToDisplayMode()">
+                (click)="switchToDisplayMode()"
+            >
                 <mat-icon>close</mat-icon>
             </button>
         </adf-toolbar>
@@ -45,14 +44,20 @@
                     <mat-card-title>
                         <h4>
                             <div *ngIf="showValidationIcon" class="adf-form-validation-button">
-                                    <i id="adf-valid-form-icon" class="material-icons"
-                                        *ngIf="form.isValid; else no_valid_form">check_circle</i>
+                                <i id="adf-valid-form-icon" class="material-icons" *ngIf="form.isValid; else no_valid_form">check_circle</i>
                                 <ng-template #no_valid_form>
                                     <i id="adf-invalid-form-icon" class="material-icons adf-invalid-color">error</i>
                                 </ng-template>
                             </div>
-                                <div *ngIf="!displayConfiguration?.options?.fullscreen && findDisplayConfiguration('fullScreen')" class="adf-cloud-form-fullscreen-button">
-                                    <button mat-icon-button (click)="switchToDisplayMode('fullScreen')" [attr.data-automation-id]="'adf-cloud-form-fullscreen-button'">
+                            <div
+                                *ngIf="!displayConfiguration?.options?.fullscreen && findDisplayConfiguration('fullScreen')"
+                                class="adf-cloud-form-fullscreen-button"
+                            >
+                                <button
+                                    mat-icon-button
+                                    (click)="switchToDisplayMode('fullScreen')"
+                                    [attr.data-automation-id]="'adf-cloud-form-fullscreen-button'"
+                                >
                                     <mat-icon>fullscreen</mat-icon>
                                 </button>
                             </div>
@@ -62,9 +67,9 @@
                                 </button>
                             </div>
                             <span *ngIf="isTitleEnabled()" class="adf-cloud-form-title" [title]="form.taskName"
-                                    >{{form.taskName}}
+                                >{{ form.taskName }}
                                 <ng-container *ngIf="!form.taskName">
-                                        {{'FORM.FORM_RENDERER.NAMELESS_TASK' | translate}}
+                                    {{ 'FORM.FORM_RENDERER.NAMELESS_TASK' | translate }}
                                 </ng-container>
                             </span>
                         </h4>
@@ -73,25 +78,33 @@
                 <mat-card-content class="adf-form-container-card-content">
                     <adf-form-renderer [formDefinition]="form" [readOnly]="readOnly" />
                 </mat-card-content>
+                <div class="adf-cloud-form-content-card-actions">
                     <mat-card-actions *ngIf="form.hasOutcomes()" class="adf-form-mat-card-actions" align="end">
-                        <mat-checkbox id="adf-form-open-next-task" *ngIf="showNextTaskCheckbox" [checked]="isNextTaskCheckboxChecked" (change)="onNextTaskCheckboxCheckedChanged($event)">{{'ADF_CLOUD_TASK_FORM.OPEN_NEXT_TASK.LABEL' | translate}}</mat-checkbox>
+                        <mat-checkbox
+                            id="adf-form-open-next-task"
+                            *ngIf="showNextTaskCheckbox"
+                            [checked]="isNextTaskCheckboxChecked"
+                            (change)="onNextTaskCheckboxCheckedChanged($event)"
+                            >{{ 'ADF_CLOUD_TASK_FORM.OPEN_NEXT_TASK.LABEL' | translate }}</mat-checkbox
+                        >
                         <span class="adf-card-actions-spacer"></span>
                         <ng-content select="adf-cloud-form-custom-outcomes" />
                         <ng-container *ngFor="let outcome of form.outcomes">
                             <button
                                 *ngIf="outcome.isVisible"
-                                [id]="'adf-form-'+ outcome.name  | formatSpace"
+                                [id]="'adf-form-' + outcome.name | formatSpace"
                                 [color]="getColorForOutcome(outcome.name)"
                                 mat-button
                                 [disabled]="!isOutcomeButtonEnabled(outcome)"
                                 [class.adf-form-hide-button]="!isOutcomeButtonVisible(outcome, form.readOnly)"
                                 (click)="onOutcomeClicked(outcome)"
                             >
-                                {{outcome.name | translate | uppercase }}
+                                {{ outcome.name | translate | uppercase }}
                             </button>
                         </ng-container>
                     </mat-card-actions>
                 </div>
+            </div>
         </mat-card>
     </div>
 </div>

lib/process-services-cloud/src/lib/form/components/form-cloud.component.scss

@@ -17,6 +17,7 @@
             flex: 1;
             flex-direction: column;
             display: flex;
+            position: relative;
         }
 
         .adf-card-actions-spacer {
@@ -72,13 +73,14 @@
 
     &-content-card {
         overflow-y: auto;
+        position: static;
 
         &-fullscreen {
             padding: 0;
             height: 100%;
             width: 100%;
 
-            .adf-cloud-form-content-card-container {
+            &-container {
                 display: flex;
                 flex-direction: column;
                 height: 100%;
@@ -89,6 +91,14 @@
                 }
             }
         }
+
+        &-actions {
+            position: fixed;
+            bottom: 0;
+            width: -webkit-fill-available;
+            z-index: 1;
+            background-color: white;
+        }
     }
 
     &-sidebars {