Examples with Select com.vaadin.v7.ui.Select used on opensource projects

Example 16 with Select

use of com.vaadin.v7.ui.Select in project opencms-core by alkacon.

the class CmsEditSiteForm method setUpComboBoxPosition.

/**
 * Set the combo box for the position.<p>
 * Copied from workplace tool.<p>
 */
private void setUpComboBoxPosition() {
    m_fieldPosition.removeAllItems();
    List<CmsSite> sites = new ArrayList<CmsSite>();
    List<PositionComboBoxElementBean> beanList = new ArrayList<PositionComboBoxElementBean>();
    for (CmsSite site : OpenCms.getSiteManager().getAvailableSites(m_clonedCms, true)) {
        if (site.getSiteMatcher() != null) {
            sites.add(site);
        }
    }
    float maxValue = 0;
    float nextPos = 0;
    // calculate value for the first navigation position
    float firstValue = 1;
    if (sites.size() > 0) {
        try {
            maxValue = sites.get(0).getPosition();
        } catch (Exception e) {
        // should usually never happen
        }
    }
    if (maxValue != 0) {
        firstValue = maxValue / 2;
    }
    // add the first entry: before first element
    beanList.add(new PositionComboBoxElementBean(CmsVaadinUtils.getMessageText(Messages.GUI_SITE_CHNAV_POS_FIRST_0), firstValue));
    // show all present navigation elements in box
    for (int i = 0; i < sites.size(); i++) {
        float navPos = sites.get(i).getPosition();
        String siteRoot = sites.get(i).getSiteRoot();
        // get position of next nav element
        nextPos = navPos + 2;
        if ((i + 1) < sites.size()) {
            nextPos = sites.get(i + 1).getPosition();
        }
        // calculate new position of current nav element
        float newPos;
        if ((nextPos - navPos) > 1) {
            newPos = navPos + 1;
        } else {
            newPos = (navPos + nextPos) / 2;
        }
        // check new maxValue of positions and increase it
        if (navPos > maxValue) {
            maxValue = navPos;
        }
        // if the element is the current file, mark it in select box
        if ((m_site != null) && (m_site.getSiteRoot() != null) && m_site.getSiteRoot().equals(siteRoot)) {
            beanList.add(new PositionComboBoxElementBean(CmsVaadinUtils.getMessageText(Messages.GUI_SITE_CHNAV_POS_CURRENT_1, m_site.getTitle()), -1));
        } else {
            beanList.add(new PositionComboBoxElementBean(sites.get(i).getTitle(), newPos));
        }
    }
    // add the entry: at the last position
    PositionComboBoxElementBean lastEntry = new PositionComboBoxElementBean(CmsVaadinUtils.getMessageText(Messages.GUI_SITE_CHNAV_POS_LAST_0), maxValue + 1);
    beanList.add(lastEntry);
    // add the entry: no change
    beanList.add(new PositionComboBoxElementBean(CmsVaadinUtils.getMessageText(Messages.GUI_SITE_CHNAV_POS_NOCHANGE_0), -1));
    BeanItemContainer<PositionComboBoxElementBean> objects = new BeanItemContainer<PositionComboBoxElementBean>(PositionComboBoxElementBean.class, beanList);
    m_fieldPosition.setContainerDataSource(objects);
    m_fieldPosition.setItemCaptionPropertyId("title");
    m_fieldPosition.setValue(beanList.get(beanList.size() - 1));
    if (m_site == null) {
        m_fieldPosition.setValue(lastEntry);
    }
}

Example 17 with Select

use of com.vaadin.v7.ui.Select in project opencms-core by alkacon.

the class CmsOUTable method init.

/**
 * initializes table.<p>
 *
 * @param parentOu ou name
 */
private void init(String parentOu) {
    m_parentOu = parentOu;
    m_menu = new CmsContextMenu();
    m_menu.setAsTableContextMenu(this);
    m_container = new IndexedContainer();
    setContainerDataSource(m_container);
    for (TableProperty prop : TableProperty.values()) {
        m_container.addContainerProperty(prop, prop.getType(), prop.getDefault());
        setColumnHeader(prop, prop.getName());
    }
    setContainerDataSource(m_container);
    setItemIconPropertyId(TableProperty.Icon);
    setRowHeaderMode(RowHeaderMode.ICON_ONLY);
    setColumnWidth(null, 40);
    setSelectable(true);
    addGeneratedColumn(TableProperty.Ressources, new ColumnGenerator() {

        private static final long serialVersionUID = 4624734503799549261L;

        public Object generateCell(Table source, Object itemId, Object columnId) {
            String out = "";
            try {
                boolean isOu = true;
                for (I_CmsOuTreeType type : m_app.getTreeTypeProvider().getTreeTypes()) {
                    if (type.getId().equals(itemId)) {
                        isOu = false;
                    }
                }
                if (isOu) {
                    List<CmsResource> resources = OpenCms.getOrgUnitManager().getResourcesForOrganizationalUnit(m_cms, (String) itemId);
                    if (!resources.isEmpty()) {
                        out = resources.get(0).getRootPath();
                        int i = 1;
                        while ((resources.size() > i) & (out.length() < 50)) {
                            out += ", " + resources.get(i).getRootPath();
                        }
                        if (resources.size() > i) {
                            out += " ...";
                        }
                    }
                }
            } catch (CmsException e) {
                LOG.error("unable to read resources.", e);
            }
            return out;
        }
    });
    setVisibleColumns(TableProperty.Name, TableProperty.Description, TableProperty.Ressources);
    try {
        m_cms = OpenCms.initCmsObject(A_CmsUI.getCmsObject());
        m_cms.getRequestContext().setSiteRoot("");
    } catch (CmsException e) {
        m_cms = A_CmsUI.getCmsObject();
    }
    try {
        if (m_app.isOUManagable(m_parentOu)) {
            for (I_CmsOuTreeType treeType : m_app.getTreeTypeProvider().getTreeTypes()) {
                if (treeType.showInOuTable() && treeType.isValidForOu(m_cms, m_parentOu)) {
                    Item item = m_container.addItem(treeType.getId());
                    item.getItemProperty(TableProperty.Name).setValue(treeType.getName());
                    item.getItemProperty(TableProperty.Icon).setValue(treeType.getIcon());
                    item.getItemProperty(TableProperty.Type).setValue(treeType);
                }
            }
        }
        List<CmsOrganizationalUnit> webOus = new ArrayList<CmsOrganizationalUnit>();
        for (CmsOrganizationalUnit ou : OpenCms.getOrgUnitManager().getOrganizationalUnits(m_cms, parentOu, false)) {
            if (ou.hasFlagWebuser()) {
                webOus.add(ou);
            } else {
                addOuToTable(ou);
            }
        }
        for (CmsOrganizationalUnit ou : webOus) {
            addOuToTable(ou);
        }
    } catch (CmsException e) {
        LOG.error("Unable to read ous", e);
    }
    addItemClickListener(new ItemClickListener() {

        private static final long serialVersionUID = 4807195510202231174L;

        public void itemClick(ItemClickEvent event) {
            setValue(null);
            select(event.getItemId());
            if (event.getButton().equals(MouseButton.RIGHT) || (event.getPropertyId() == null)) {
                m_menu.setEntries(getMenuEntries(), Collections.singleton((String) getValue()));
                m_menu.openForTable(event, event.getItemId(), event.getPropertyId(), CmsOUTable.this);
                return;
            }
            if (event.getButton().equals(MouseButton.LEFT) && event.getPropertyId().equals(TableProperty.Name)) {
                updateApp((String) getValue());
            }
        }
    });
    setCellStyleGenerator(new CellStyleGenerator() {

        private static final long serialVersionUID = 1L;

        public String getStyle(Table source, Object itemId, Object propertyId) {
            if (TableProperty.Name.equals(propertyId)) {
                return " " + OpenCmsTheme.HOVER_COLUMN;
            }
            return "";
        }
    });
}