Example usage for com.google.gwt.user.cellview.client SimplePager nextPage

Introduction

In this page you can find the example usage for com.google.gwt.user.cellview.client SimplePager nextPage.

Prototype

ImageButton nextPage

To view the source code for com.google.gwt.user.cellview.client SimplePager nextPage.

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Usage

From source file:com.dianaui.universal.core.client.ui.Pagination.java

License:Apache License

/**
 * This will help to rebuild the Pagination based on the data inside the SimplePager passed in.
 * Make sure to all this after adding/remove data from any of the grid to ensure that this stays
 * current with the SimplePager./*from w  w w .  jav  a 2s. co  m*/
 * ex.
 * dataProvider.getList().addAll(newData);
 * pagination.rebuild(mySimplePager);
 *
 * @param pager the SimplePager of the CellTable/DataGrid
 */
public void rebuild(final SimplePager pager) {
    clear();
    previousLink = null;
    nextLink = null;

    if (pager.getPageCount() == 0) {
        return;
    }

    final AnchorListItem prev = addPreviousLink();
    prev.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            pager.previousPage();
        }
    });
    prev.setEnabled(pager.hasPreviousPage());

    for (int i = 0; i < pager.getPageCount(); i++) {
        final int display = i + 1;
        final AnchorListItem page = new AnchorListItem(String.valueOf(display));
        page.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(final ClickEvent event) {
                pager.setPage(display - 1);
            }
        });

        if (i == pager.getPage()) {
            page.setActive(true);
        }

        add(page);
    }

    final AnchorListItem next = addNextLink();
    next.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            pager.nextPage();
        }
    });
    next.setEnabled(pager.hasNextPage());
}

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From source file:com.github.gwtbootstrap.showcase.client.CellTables.java

License:Apache License

private void rebuildPager(final Pagination pagination, final SimplePager pager) {
    pagination.clear();/*w ww.ja  v a 2 s  .com*/

    if (pager.getPageCount() == 0) {
        return;
    }

    NavLink prev = new NavLink("<");

    prev.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            GWT.log(String.valueOf("prev"));
            pager.previousPage();
        }
    });

    prev.setDisabled(!pager.hasPreviousPage());

    pagination.add(prev);

    int before = 2;
    int after = 2;

    while (!pager.hasPreviousPages(before) && before > 0) {
        before--;
        if (pager.hasNextPages(after + 1)) {
            after++;
        }
    }

    while (!pager.hasNextPages(after) && after > 0) {
        after--;
        if (pager.hasPreviousPages(before + 1)) {
            before++;
        }
    }

    for (int i = pager.getPage() - before; i <= pager.getPage() + after; i++) {

        final int index = i + 1;

        NavLink page = new NavLink(String.valueOf(index));

        page.addClickHandler(new ClickHandler() {

            @Override
            public void onClick(ClickEvent event) {
                pager.setPage(index - 1);
            }
        });

        if (i == pager.getPage()) {
            page.setActive(true);
        }

        pagination.add(page);
    }

    NavLink next = new NavLink(">");

    next.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            GWT.log(String.valueOf("next"));
            pager.nextPage();
        }
    });

    next.setDisabled(!pager.hasNextPage());

    pagination.add(next);
}

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From source file:org.gwtbootstrap3.client.ui.Pagination.java

License:Apache License

/**
 * This will help to rebuild the Pagination based on the data inside the SimplePager passed in.
 * <p/>/*from  w w  w .  j ava2  s . c om*/
 * Make sure to all this after adding/remove data from any of the grid to ensure that this stays
 * current with the SimplePager.
 * <p/>
 * ex.
 * dataProvider.getList().addAll(newData);
 * pagination.rebuild(mySimplePager);
 *
 * @param pager the SimplePager of the CellTable/DataGrid
 */
public void rebuild(final SimplePager pager) {
    clear();

    if (pager.getPageCount() == 0) {
        return;
    }

    final AnchorListItem prev = addPreviousLink();
    prev.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(final ClickEvent event) {
            pager.previousPage();
            updatePaginationState(pager);
        }
    });
    prev.setEnabled(pager.hasPreviousPage());

    for (int i = 0; i < pager.getPageCount(); i++) {
        final int display = i + 1;
        final AnchorListItem page = new AnchorListItem(String.valueOf(display));
        page.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(final ClickEvent event) {
                pager.setPage(display - 1);
                updatePaginationState(pager);
            }
        });

        if (i == pager.getPage()) {
            page.setActive(true);
        }

        add(page);
    }

    final AnchorListItem next = addNextLink();
    next.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(final ClickEvent event) {
            pager.nextPage();
            updatePaginationState(pager);
        }
    });
    next.setEnabled(pager.hasNextPage());
}

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