Examples with UIListItem org.alfresco.web.ui.common.component.UIListItem used on opensource projects

Example 11 with UIListItem

use of org.alfresco.web.ui.common.component.UIListItem in project acs-community-packaging by Alfresco.

the class DashboardWizard method buildLayoutValueLists.

/**
 * Build the cached list of values for the layout page. The lists are used by the
 * image radio picker and dynamic description components.
 */
private void buildLayoutValueLists() {
    List<UIListItem> icons = new ArrayList<UIListItem>(4);
    List<UIDescription> descriptions = new ArrayList<UIDescription>(4);
    FacesContext context = FacesContext.getCurrentInstance();
    DashboardsConfigElement config = DashboardManager.getDashboardConfig();
    Iterator<LayoutDefinition> layoutItr = config.getLayouts().iterator();
    while (layoutItr.hasNext()) {
        LayoutDefinition layoutDef = layoutItr.next();
        // build UIListItem to represent the layout image
        String label = layoutDef.Label;
        if (label == null) {
            label = Application.getMessage(context, layoutDef.LabelId);
        }
        String desc = layoutDef.Description;
        if (desc == null) {
            desc = Application.getMessage(context, layoutDef.DescriptionId);
        }
        UIListItem item = new UIListItem();
        item.setLabel(label);
        item.setTooltip(desc);
        item.setValue(layoutDef.Id);
        item.setImage(layoutDef.Image);
        icons.add(item);
        // build UIDescription to represent the layout description text
        UIDescription description = new UIDescription();
        description.setControlValue(layoutDef.Id);
        description.setText(desc);
        descriptions.add(description);
    }
    this.layoutIcons = icons;
    this.layoutDescriptions = descriptions;
}

Example 12 with UIListItem

use of org.alfresco.web.ui.common.component.UIListItem in project acs-community-packaging by Alfresco.

the class GroupsDialog method getFilterItems.

// ------------------------------------------------------------------------------
// FilterViewSupport implementation
public List<UIListItem> getFilterItems() {
    FacesContext context = FacesContext.getCurrentInstance();
    List<UIListItem> items = new ArrayList<UIListItem>(2);
    UIListItem item1 = new UIListItem();
    item1.setValue(FILTER_CHILDREN);
    item1.setLabel(Application.getMessage(context, LABEL_FILTER_CHILDREN));
    items.add(item1);
    UIListItem item2 = new UIListItem();
    item2.setValue(FILTER_ALL);
    item2.setLabel(Application.getMessage(context, LABEL_FILTER_ALL));
    items.add(item2);
    return items;
}

Example 13 with UIListItem

use of org.alfresco.web.ui.common.component.UIListItem in project acs-community-packaging by Alfresco.

the class ImagePickerRadioRenderer method encodeChildren.

/**
 * @see javax.faces.render.Renderer#encodeChildren(javax.faces.context.FacesContext, javax.faces.component.UIComponent)
 */
@SuppressWarnings("unchecked")
public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
    if (component.isRendered() == false) {
        return;
    }
    UIImagePicker imagePicker = (UIImagePicker) component;
    Map attrs = imagePicker.getAttributes();
    Integer cols = (Integer) attrs.get("columns");
    if (cols != null && cols instanceof Integer) {
        this.columns = cols.intValue();
    }
    // retrieve the onclick handler, if there is one
    String onclick = (String) attrs.get("onclick");
    ResponseWriter out = context.getResponseWriter();
    // determine whether the options should be pulled from config or
    // from the child components
    String configSection = (String) attrs.get("configSection");
    if (configSection != null && configSection.length() > 0) {
        // render all the icons from the list that appear in the given
        // config section
        ConfigService cfgService = Application.getConfigService(context);
        Config cfg = cfgService.getConfig(configSection);
        if (cfg != null) {
            ConfigElement iconsCfg = cfg.getConfigElement("icons");
            if (iconsCfg != null) {
                for (ConfigElement icon : iconsCfg.getChildren()) {
                    String iconName = icon.getAttribute("name");
                    String iconPath = icon.getAttribute("path");
                    if (iconName != null && iconPath != null) {
                        UIListItem item = new UIListItem();
                        item.setValue(iconName);
                        item.setImage(iconPath);
                        renderItem(context, out, imagePicker, item, onclick);
                    }
                }
            }
        }
    } else {
        try {
            // get the child components
            for (Iterator i = imagePicker.getChildren().iterator(); i.hasNext(); ) /**/
            {
                UIComponent child = (UIComponent) i.next();
                if (child instanceof UIListItems) {
                    // get the value of the list items component and iterate
                    // through it's collection
                    Object listItems = ((UIListItems) child).getValue();
                    if (listItems instanceof Collection) {
                        Iterator iter = ((Collection) listItems).iterator();
                        while (iter.hasNext()) {
                            UIListItem item = (UIListItem) iter.next();
                            if (item.isRendered()) {
                                renderItem(context, out, imagePicker, item, onclick);
                            }
                        }
                    }
                } else if (child instanceof UIListItem && child.isRendered() == true) {
                    // found a valid UIListItem child to render
                    UIListItem item = (UIListItem) child;
                    renderItem(context, out, imagePicker, item, onclick);
                }
            }
        } catch (PropertyNotFoundException pnfe) {
            // method specified in the value binding expression
            if (logger.isWarnEnabled())
                logger.warn("Failed to retrieve icons: " + pnfe.toString());
            out.write(Application.getMessage(context, "no_icons_found"));
        }
    }
    // if we are in the middle of a row, close it
    if (open) {
        out.write("</tr>\n");
    }
}

Example 14 with UIListItem

use of org.alfresco.web.ui.common.component.UIListItem in project acs-community-packaging by Alfresco.

the class ModeListRenderer method encodeChildren.

/**
 * @see javax.faces.render.Renderer#encodeChildren(javax.faces.context.FacesContext, javax.faces.component.UIComponent)
 */
public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
    if (!component.isRendered()) {
        return;
    }
    UIModeList list = (UIModeList) component;
    ResponseWriter out = context.getResponseWriter();
    // get the child components
    for (Iterator i = list.getChildren().iterator(); i.hasNext(); ) /**/
    {
        UIComponent child = (UIComponent) i.next();
        if (child instanceof UIListItems) {
            // get the value of the list items component and iterate
            // through it's collection
            Object listItems = ((UIListItems) child).getValue();
            if (listItems instanceof Collection) {
                Iterator iter = ((Collection) listItems).iterator();
                while (iter.hasNext()) {
                    UIListItem item = (UIListItem) iter.next();
                    if (item.isRendered()) {
                        renderItem(context, out, list, item);
                    }
                }
            }
        } else if (child instanceof UIListItem && child.isRendered()) {
            // found a valid UIListItem child to render
            renderItem(context, out, list, (UIListItem) child);
        }
    }
}

Example 15 with UIListItem

use of org.alfresco.web.ui.common.component.UIListItem in project acs-community-packaging by Alfresco.

the class ModeListRenderer method encodeBegin.

/**
 * @see javax.faces.render.Renderer#encodeBegin(javax.faces.context.FacesContext, javax.faces.component.UIComponent)
 */
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
    if (component.isRendered() == false) {
        return;
    }
    UIModeList list = (UIModeList) component;
    ResponseWriter out = context.getResponseWriter();
    Map attrs = list.getAttributes();
    if (!list.isMenu()) {
        // start outer table container the list items
        out.write("<table cellspacing='1' cellpadding='0'");
        outputAttribute(out, attrs.get("styleClass"), "class");
        outputAttribute(out, attrs.get("style"), "style");
        outputAttribute(out, attrs.get("width"), "width");
        out.write('>');
        // horizontal rendering outputs a single row with each item as a column cell
        if (list.isHorizontal()) {
            out.write("<tr>");
        }
        // output title row if present
        if (list.getLabel() != null) {
            // first column contains an icon if present, second column contains text
            if (!list.isHorizontal()) {
                out.write("<tr>");
            }
            out.write("<td><table cellpadding='0' style='width:100%;'");
            outputAttribute(out, attrs.get("itemSpacing"), "cellspacing");
            out.write("><tr>");
            // output icon column
            if (list.getIconColumnWidth() != 0) {
                out.write("<td style='width:");
                out.write(String.valueOf(list.getIconColumnWidth()));
                out.write("px'></td>");
            }
            // output title label
            out.write("<td><span");
            outputAttribute(out, attrs.get("labelStyle"), "style");
            outputAttribute(out, attrs.get("labelStyleClass"), "class");
            out.write('>');
            out.write(Utils.encode(list.getLabel()));
            out.write("</span></td></tr></table></td>");
            if (!list.isHorizontal()) {
                out.write("</tr>");
            }
        }
    } else {
        // render as a pop-up menu
        // TODO: show the image set for the individual item if available?
        out.write("<table cellspacing='0' cellpadding='0' style='white-space:nowrap'><tr>");
        String selectedImage = (String) attrs.get("selectedImage");
        if (selectedImage != null) {
            out.write("<td style='padding-right:4px'>");
            out.write(Utils.buildImageTag(context, selectedImage, null, "middle"));
            out.write("</td>");
        }
        String menuId = UIMenu.getNextMenuId(list, context);
        out.write("<td style='white-space: nowrap;'><a href='#' onclick=\"javascript:_toggleMenu(event, '");
        out.write(menuId);
        out.write("');return false;\">");
        // use default label if available
        String label = list.getLabel();
        if (label == null || label.length() == 0) {
            // else get the child components and walk to find the selected
            for (Iterator i = list.getChildren().iterator(); i.hasNext(); ) /**/
            {
                UIComponent child = (UIComponent) i.next();
                if (child instanceof UIListItems) {
                    // get the value of the list items component and iterate
                    // through it's collection
                    Object listItems = ((UIListItems) child).getValue();
                    if (listItems instanceof Collection) {
                        Iterator iter = ((Collection) listItems).iterator();
                        while (iter.hasNext()) {
                            UIListItem item = (UIListItem) iter.next();
                            // if selected render as the label
                            if (item.getValue().equals(list.getValue())) {
                                label = item.getLabel();
                                break;
                            }
                        }
                    }
                } else if (child instanceof UIListItem && child.isRendered()) {
                    // found a valid UIListItem child to render
                    UIListItem item = (UIListItem) child;
                    // if selected render as the label
                    if (item.getValue().equals(list.getValue())) {
                        label = item.getLabel();
                        break;
                    }
                }
            }
        }
        // render the label
        if (label != null && label.length() != 0) {
            out.write("<span");
            outputAttribute(out, attrs.get("labelStyle"), "style");
            outputAttribute(out, attrs.get("labelStyleClass"), "class");
            out.write('>');
            out.write(Utils.encode(label));
            out.write("</span>&nbsp;");
        }
        // output image
        if (list.getMenuImage() != null) {
            out.write(Utils.buildImageTag(context, list.getMenuImage(), null, "-4px"));
        }
        out.write("</a></td></tr></table>");
        // output the hidden DIV section to contain the menu item table
        out.write("<div id='");
        out.write(menuId);
        out.write("' style='position:absolute;display:none;padding-left:2px;'>");
        // start outer table container the list items
        out.write("<table cellspacing='1' cellpadding='0'");
        outputAttribute(out, attrs.get("styleClass"), "class");
        outputAttribute(out, attrs.get("style"), "style");
        outputAttribute(out, attrs.get("width"), "width");
        out.write('>');
    }
}