Files
dspace-angular/src/app/shared/pagination/pagination.component.html
Alexandre Vryghem 1989a6c042 Fixed accessibility issues with pagination button
- Replaced the h6 tags with the role heading
- Gave the gear button the roles in order to be detected as an expandable menu
- Replaced the dropdown structure to render a menu of listboxes
- Added the aria-selected attribute
2024-01-30 23:24:27 +01:00

71 lines
4.5 KiB
HTML

<div *ngIf="currentPageState == undefined || currentPageState == (currentPage$|async)" [id]="'p-' + id">
<div *ngIf="(!hidePaginationDetail && collectionSize > 0) || !hideGear" class="pagination-masked clearfix top">
<div class="row">
<div *ngIf="!hidePaginationDetail && collectionSize > 0" class="col-auto pagination-info">
<span class="align-middle hidden-xs-down">{{ 'pagination.showing.label' | translate }}</span>
<span class="align-middle">{{ 'pagination.showing.detail' | translate:(getShowingDetails(collectionSize)|async)}}</span>
</div>
<div class="col">
<div *ngIf="!hideGear" ngbDropdown #paginationControls="ngbDropdown" placement="bottom-right" class="d-inline-block float-right">
<button class="btn btn-secondary" id="paginationControls" ngbDropdownToggle [title]="'pagination.options.description' | translate" [attr.aria-label]="'pagination.options.description' | translate" aria-haspopup="true" aria-expanded="false"><i class="fas fa-cog" aria-hidden="true"></i></button>
<ul id="paginationControlsDropdownMenu" aria-labelledby="paginationControls" role="menu" ngbDropdownMenu>
<li role="menuitem">
<span class="dropdown-header" id="pagination-control_results-per-page" role="heading">{{ 'pagination.results-per-page' | translate}}</span>
<ul aria-labelledby="pagination-control_results-per-page" class="list-unstyled" role="listbox">
<li *ngFor="let item of pageSizeOptions" role="option" [attr.aria-selected]="item === (pageSize$ | async)">
<button (click)="doPageSizeChange(item)" class="dropdown-item">
<i [ngClass]="{'invisible': item !== (pageSize$ | async) }" class="fas fa-check" aria-hidden="true"></i> {{item}}
</button>
</li>
</ul>
</li>
<li *ngIf="!hideSortOptions" role="menuitem">
<span class="dropdown-header" id="pagination-control_sort-direction" role="heading">{{ 'pagination.sort-direction' | translate}}</span>
<ul aria-labelledby="pagination-control_sort-direction" class="list-unstyled" role="listbox">
<li *ngFor="let direction of (sortDirections | dsKeys)" [attr.aria-selected]="direction.value === (sortDirection$ | async)" role="option">
<button class="dropdown-item" (click)="doSortDirectionChange(direction.value)">
<i [ngClass]="{'invisible': direction.value !== (sortDirection$ |async)}" class="fas fa-check" aria-hidden="true"></i> {{'sorting.' + direction.key | translate}}
</button>
</li>
</ul>
</li>
</ul>
</div>
<ds-rss></ds-rss>
</div>
</div>
</div>
<ng-content></ng-content>
<div *ngIf="shouldShowBottomPager | async">
<div *ngIf="showPaginator" class="pagination justify-content-center clearfix bottom">
<ngb-pagination [boundaryLinks]="paginationOptions.boundaryLinks"
[collectionSize]="collectionSize"
[disabled]="paginationOptions.disabled"
[ellipses]="paginationOptions.ellipses"
[maxSize]="(isXs)?5:paginationOptions.maxSize"
[page]="(currentPage$|async)"
(pageChange)="doPageChange($event)"
[pageSize]="(pageSize$ |async)"
[rotate]="paginationOptions.rotate"
[size]="(isXs)?'sm':paginationOptions.size">
</ngb-pagination>
</div>
<div *ngIf="!showPaginator" class="d-flex justify-content-between">
<button id="nav-prev" type="button" class="btn btn-outline-primary float-left"
(click)="goPrev()"
[disabled]="(objects?.payload?.currentPage <= 1) && (paginationOptions?.currentPage <= 1)">
<i class="fas fa-angle-left"></i> {{'pagination.previous.button' |translate}}
</button>
<button id="nav-next" type="button" class="btn btn-outline-primary float-right"
(click)="goNext()"
[disabled]="(objects?.payload?.currentPage >= objects?.payload?.totalPages) || (paginationOptions?.currentPage >= objects?.payload?.totalPages)">
<span [ngbTooltip]="objects?.payload?.currentPage >= objects?.payload?.totalPages ? ('pagination.next.button.disabled.tooltip' |translate) : null">
<i class="fas fa-angle-right"></i> {{'pagination.next.button' |translate}}
</span>
</button>
</div>
</div>
</div>