Example usage for org.apache.wicket.markup.repeater.data GridView setRows

List of usage examples for org.apache.wicket.markup.repeater.data GridView setRows

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  6. setRows

Introduction

In this page you can find the example usage for org.apache.wicket.markup.repeater.data GridView setRows.

Prototype

public GridView<T> setRows(int rows)

Source Link

Document

Sets number of rows per page

Usage

From source file:com.evolveum.midpoint.web.component.assignment.GridViewComponent.java

License:Apache License

private void initLayout() {
    GridView gridView = new GridView(ID_ROWS, getModelObject()) {
        private static final long serialVersionUID = 1L;

        @Override//from   ww w .jav  a 2 s.  c  o m
        protected void populateEmptyItem(Item item) {
            GridViewComponent.this.populateEmptyItem(item);
        }

        @Override
        protected void populateItem(Item item) {
            GridViewComponent.this.populateItem(item);
            item.add(AttributeAppender.append("class", getGridItemStyleClass(item.getModel())));
        }

    };
    gridView.add(new VisibleEnableBehaviour() {
        public boolean isVisible() {
            BaseSortableDataProvider p = (BaseSortableDataProvider) GridViewComponent.this.getModelObject();
            List<AssignmentEditorDto> l = p.getAvailableData();

            if (l != null) {
            }
            return true;
        }
    });
    gridView.setRows(getRowsCount());
    gridView.setColumns(getColsCount());
    gridView.setOutputMarkupId(true);
    gridView.setItemsPerPage(getColsCount() * getRowsCount());
    add(gridView);

    add(createFooter());
}

From source file:com.locke.library.web.wow.layout.layouts.ColumnLayout.java

License:Apache License

/**
 * Construct.//from   ww w. ja v  a 2s  .  co  m
 * 
 * @param id
 *            Component id
 * @param panels
 *            Source of panels
 * @param columnCount
 *            Number of columns in the grid
 */
public ColumnLayout(final String id, final IPanelSource panels, final int columnCount) {
    super(id, panels);

    if (columnCount < 1) {
        throw new IllegalArgumentException("Invalid column count: " + columnCount);
    }

    final GridView<Panel> grid = new GridView<Panel>("rows", getProvider()) {

        private static final long serialVersionUID = -5420713157033336965L;

        @Override
        protected void populateEmptyItem(Item<Panel> item) {
            item.add(new EmptyPanel(CHILD_ID));
        }

        @Override
        protected void populateItem(Item<Panel> item) {
            item.add(item.getModelObject());
        }
    };
    grid.setRows(Integer.MAX_VALUE);
    grid.setColumns(columnCount);
    add(grid);
}

From source file:org.dcm4chee.web.war.tc.TCDetailsImagesTab.java

License:LGPL

public TCDetailsImagesTab(final String id, TCAttributeVisibilityStrategy attrVisibilityStrategy) {
    super(id, attrVisibilityStrategy);

    WadoImage.setDefaultWadoBaseUrl(WADODelegate.getInstance().getWadoBaseUrl());

    final IModel<Integer> width = new Model<Integer>(64);
    final int cols = 5;
    final int rows = 5;

    final ReferencedImageProvider imageProvider = new ReferencedImageProvider();
    GridView<TCReferencedImage> view = new GridView<TCReferencedImage>("details-image-row", imageProvider) {

        private static final long serialVersionUID = 1L;

        @Override/*w w  w.  ja  v  a  2  s  . c  om*/
        protected void populateItem(final Item<TCReferencedImage> item) {
            TCReferencedInstance ref = item.getModelObject();

            if (WADODelegate.getInstance().getRenderType(ref.getClassUID()) == WADODelegate.IMAGE) {
                item.add(new WadoImage("image", ref.getInstanceUID(), ref.getSeriesUID(), ref.getStudyUID(),
                        width)).setOutputMarkupId(true);
            } else {
                item.add(new Image("image", ImageManager.IMAGE_TC_IMAGE_PLACEHOLDER).setOutputMarkupId(true));
            }
        }

        @Override
        protected void populateEmptyItem(final Item<TCReferencedImage> item) {
            item.add(new Image("image", ImageManager.IMAGE_TC_IMAGE_PLACEHOLDER).setOutputMarkupId(true));
        }
    };

    view.setColumns(cols);
    view.setRows(rows);

    navWmc = new WebMarkupContainer("details-images-nav-container") {

        private static final long serialVersionUID = 1L;

        @Override
        public boolean isVisible() {
            int nImages = imageProvider.size();
            return nImages > cols * rows;
        }
    };
    navWmc.add(new PagingNavigator("details-images-nav", view));
    navWmc.setOutputMarkupPlaceholderTag(true);
    navWmc.setOutputMarkupId(true);
    navWmc.setMarkupId("details-images-nav-container");

    add(navWmc);
    add(view);
}

From source file:org.sakaiproject.myconnections.ui.components.ConnectionsGrid.java

License:Educational Community License

@Override
public void onInitialize() {
    super.onInitialize();

    @SuppressWarnings("unchecked")
    final List<WidgetPage.GridPerson> connections = (List<WidgetPage.GridPerson>) getDefaultModelObject();

    final int nUsers = connections.size();
    int rows = (nUsers + cols - 1) / cols; /* round up number of rows */

    final ListDataProvider<WidgetPage.GridPerson> dataProvider = new ListDataProvider<WidgetPage.GridPerson>(
            connections);/*from  ww  w  .  j  a v  a  2  s  . com*/

    final GridView<WidgetPage.GridPerson> gridView = new GridView<WidgetPage.GridPerson>("rows", dataProvider) {
        private static final long serialVersionUID = 1L;

        @Override
        protected void populateItem(final Item<WidgetPage.GridPerson> item) {
            final WidgetPage.GridPerson connection = item.getModelObject();
            final String connection_uuid = connection.uuid;
            final ProfileThumbnail img = new ProfileThumbnail("img", Model.of(connection_uuid));

            final String url = "javascript:;";

            img.add(new AttributeModifier("href", url));
            img.add(new AttributeModifier("target", "_top"));
            img.add(new AttributeModifier("data-user-id", connection_uuid));
            item.add(img);

            //name link
            ExternalLink l = new ExternalLink("name", url, connection.displayName);
            l.add(new AttributeModifier("data-user-id", connection_uuid));
            item.add(l);

            //role
            if (connection.role == "request") {
                ResourceModel rm = new ResourceModel("heading.request");
                item.add(new Label("role", rm.getObject()));
            } else {
                item.add(new EmptyPanel("role"));
            }

            String t = "online-status";
            if (connection.onlineStatus == ProfileConstants.ONLINE_STATUS_ONLINE) {
                t += " online";
            } else if (connection.onlineStatus == ProfileConstants.ONLINE_STATUS_AWAY) {
                t += " away";
            } else {
                t += " offline";
            }

            Label lbl = new Label("online_status", "");
            lbl.add(new AttributeModifier("class", t));

            item.add(lbl);
        }

        @Override
        protected void populateEmptyItem(final Item<WidgetPage.GridPerson> item) {
            item.add(new EmptyPanel("img"));
            item.add(new EmptyPanel("name"));
            item.add(new EmptyPanel("role"));
            item.setVisible(false);
        }
    };

    /* handle case where nUsers=0 */
    if (rows <= 0) {
        rows = 1;
    }
    gridView.setRows(rows);
    gridView.setColumns(cols);

    add(gridView);
}

From source file:org.sakaiproject.profile2.tool.pages.panels.GalleryFeed.java

License:Educational Community License

@SuppressWarnings("unchecked")
public GalleryFeed(String id, final String ownerUserId, final String viewingUserId) {

    super(id);/* w w w .ja v a 2  s .  c o  m*/

    log.debug("GalleryFeed()");

    Label heading;
    if (viewingUserId.equals(ownerUserId)) {
        heading = new Label("heading", new ResourceModel("heading.widget.my.pictures"));
    } else {
        heading = new Label("heading", new StringResourceModel("heading.widget.view.pictures", null,
                new Object[] { sakaiProxy.getUserDisplayName(ownerUserId) }));
    }
    add(heading);

    IDataProvider dataProvider = new GalleryImageRandomizedDataProvider(ownerUserId);

    GridView dataView = new GridView("rows", dataProvider) {

        private static final long serialVersionUID = 1L;

        @Override
        protected void populateEmptyItem(Item item) {
            // TODO make "fake" clickable
            Link emptyImageLink = new Link("galleryFeedItem") {
                public void onClick() {
                }

            };

            Label galleryFeedPicture = new Label("galleryImageThumbnailRenderer", "");
            emptyImageLink.add(galleryFeedPicture);

            item.add(emptyImageLink);
        }

        @Override
        protected void populateItem(Item item) {

            final GalleryImage image = (GalleryImage) item.getModelObject();

            GalleryImageRenderer galleryImageThumbnailRenderer = new GalleryImageRenderer(
                    "galleryImageThumbnailRenderer", image.getThumbnailResource());

            AjaxLink galleryFeedItem = new AjaxLink("galleryFeedItem") {

                @Override
                public void onClick(AjaxRequestTarget target) {
                    // view-only (i.e. no edit functionality)
                    setResponsePage(new ViewPicture(image));
                }
            };
            galleryFeedItem.add(galleryImageThumbnailRenderer);

            item.add(galleryFeedItem);

        }

    };
    // limit gallery to 3x2 thumbnails
    dataView.setColumns(3);
    dataView.setRows(2);

    add(dataView);

    AjaxLink viewPicturesLink = new AjaxLink("viewPicturesLink") {

        private static final long serialVersionUID = 1L;

        @Override
        public void onClick(AjaxRequestTarget target) {

            if (sakaiProxy.isSuperUserAndProxiedToUser(ownerUserId)) {
                setResponsePage(new ViewPictures(ownerUserId));
            } else if (viewingUserId.equals(ownerUserId)) {
                setResponsePage(new MyPictures());
            } else {
                setResponsePage(new ViewPictures(ownerUserId));
            }
        }

    };

    Label numPicturesLabel = new Label("numPicturesLabel");
    add(numPicturesLabel);

    Label viewPicturesLabel;

    if (dataView.getItemCount() == 0) {
        numPicturesLabel.setDefaultModel(new ResourceModel("text.gallery.feed.num.none"));
        viewPicturesLabel = new Label("viewPicturesLabel", new ResourceModel("link.gallery.feed.addnew"));

        if (!viewingUserId.equals(ownerUserId) || sakaiProxy.isSuperUserAndProxiedToUser(ownerUserId)) {
            viewPicturesLink.setVisible(false);
        }

    } else {
        numPicturesLabel.setVisible(false);
        viewPicturesLabel = new Label("viewPicturesLabel", new ResourceModel("link.gallery.feed.view"));
    }

    viewPicturesLink.add(viewPicturesLabel);

    add(viewPicturesLink);
}

From source file:org.sakaiproject.sitemembers.ui.components.ConnectionsGrid.java

License:Educational Community License

@Override
public void onInitialize() {
    super.onInitialize();

    @SuppressWarnings("unchecked")
    final List<WidgetPage.GridPerson> connections = (List<WidgetPage.GridPerson>) getDefaultModelObject();

    final int nUsers = connections.size();
    int rows = (nUsers + cols - 1) / cols; /* round up number of rows */

    final ListDataProvider<WidgetPage.GridPerson> dataProvider = new ListDataProvider<WidgetPage.GridPerson>(
            connections);/*  www  .j  av  a  2 s.c o m*/

    final GridView<WidgetPage.GridPerson> gridView = new GridView<WidgetPage.GridPerson>("rows", dataProvider) {
        private static final long serialVersionUID = 1L;

        @Override
        protected void populateItem(final Item<WidgetPage.GridPerson> item) {
            final WidgetPage.GridPerson connection = item.getModelObject();
            final String connection_uuid = connection.uuid;
            final ProfileThumbnail img = new ProfileThumbnail("img", Model.of(connection_uuid));

            final String url = "javascript:;";

            img.add(new AttributeModifier("href", url));
            img.add(new AttributeModifier("target", "_top"));
            img.add(new AttributeModifier("data-user-id", connection_uuid));
            item.add(img);

            //name link
            ExternalLink l = new ExternalLink("name", url, connection.displayName);
            l.add(new AttributeModifier("data-user-id", connection_uuid));
            item.add(l);

            //role
            if (connection.role != "STUDENT") {
                ResourceModel rm = new ResourceModel(prefix + connection.role.toLowerCase());
                item.add(new Label("role", rm.getObject()));
            } else {
                item.add(new EmptyPanel("role"));
            }

            String t = "online-status";
            if (connection.onlineStatus == ProfileConstants.ONLINE_STATUS_ONLINE) {
                t += " online";
            } else if (connection.onlineStatus == ProfileConstants.ONLINE_STATUS_AWAY) {
                t += " away";
            } else {
                t += " offline";
            }

            Label lbl = new Label("online_status", "");
            lbl.add(new AttributeModifier("class", t));

            item.add(lbl);
        }

        @Override
        protected void populateEmptyItem(final Item<WidgetPage.GridPerson> item) {
            item.add(new EmptyPanel("img"));
            item.add(new EmptyPanel("name"));
            item.add(new EmptyPanel("role"));
            item.setVisible(false);
        }
    };

    /* handle case where nUsers=0 */
    if (rows <= 0) {
        rows = 1;
    }
    gridView.setRows(rows);
    gridView.setColumns(cols);

    add(gridView);
}

From source file:org.yes.cart.web.page.component.ProductsCentralView.java

License:Apache License

/**
 * {@inheritDoc}// w w  w.ja  va 2 s .c om
 */
@Override
protected void onBeforeRender() {

    final long configShopId = getCurrentShopId();
    final long categoryId = getCategoryId();
    final NavigationContext context = getNavigationContext();

    add(new TopCategories("topCategories"));
    add(new BrandProductFilter("brandFilter", categoryId, context));
    add(new AttributeProductFilter("attributeFilter", categoryId, context));
    add(new PriceProductFilter("priceFilter", categoryId, context));

    final List<String> itemsPerPageValues = categoryServiceFacade.getItemsPerPageOptionsConfig(categoryId,
            configShopId);
    final List<String> pageSortingValues = categoryServiceFacade.getPageSortingOptionsConfig(categoryId,
            configShopId);
    final Pair<String, String> widthHeight = categoryServiceFacade.getProductListImageSizeConfig(categoryId,
            configShopId);
    final int columns = categoryServiceFacade.getProductListColumnOptionsConfig(categoryId, configShopId);

    final PageParameters pageParameters = getPage().getPageParameters();
    final PaginationSupport pagination = getWicketSupportFacade().pagination();
    int currentPageIdx = pagination.getCurrentPage(pageParameters);
    if (currentPageIdx < 0) {
        // if we have gone overboard restart from 0 by redirect!
        final PageParameters params = new PageParameters(getPage().getPageParameters());
        getWicketSupportFacade().pagination().removePageParam(params);
        setResponsePage(getPage().getClass(), params);
        currentPageIdx = 0;
    }

    final int selectedItemPerPage = pagination.getCurrentItemsPerPage(pageParameters, itemsPerPageValues);
    final Pair<String, Boolean> sortResult = getSortField();

    ProductSearchResultPageDTO products = productServiceFacade.getListProducts(context,
            currentPageIdx * selectedItemPerPage, selectedItemPerPage, sortResult.getFirst(),
            sortResult.getSecond());

    if (currentPageIdx * selectedItemPerPage > products.getTotalHits()) {
        // if we have gone overboard restart from 0 by redirect!
        final PageParameters params = new PageParameters(getPage().getPageParameters());
        getWicketSupportFacade().pagination().removePageParam(params);
        setResponsePage(getPage().getClass(), params);
    }

    final boolean hasResults = products.getTotalHits() > 0L;

    final SortableProductDataProvider dataProvider = new SortableProductDataProvider(products);

    final GridView<ProductSearchResultDTO> productDataView = new GridView<ProductSearchResultDTO>(PRODUCT_LIST,
            dataProvider) {

        protected void populateItem(Item<ProductSearchResultDTO> productItem) {
            productItem.add(new ProductInListView(PRODUCT, productItem.getModelObject(), widthHeight));
        }

        protected void populateEmptyItem(Item<ProductSearchResultDTO> productItem) {
            productItem.add(new Label(PRODUCT, StringUtils.EMPTY).setVisible(false));

        }

    };

    productDataView.setColumns(columns);
    productDataView.setRows(selectedItemPerPage / columns);
    productDataView.setCurrentPage(currentPageIdx);

    add(new ProductSorter(SORTER, pageSortingValues).setVisible(hasResults));
    add(new URLPagingNavigator(PAGINATOR, productDataView, getPage().getPageParameters())
            .setVisible(hasResults));
    add(new URLPagingNavigator(PAGINATOR2, productDataView, getPage().getPageParameters())
            .setVisible(hasResults));
    add(new ProductPerPageListView(ITEMS_PER_PAGE_LIST, itemsPerPageValues).setVisible(hasResults));
    add(productDataView.setVisible(hasResults));

    if (!hasResults) {
        info(getLocalizer().getString("noResultsFound", this));
    }

    super.onBeforeRender();
}