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${icefaces.product.name} ACE Component Library
/*
* Copyright 2004-2014 ICEsoft Technologies Canada Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an "AS
* IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package org.icefaces.ace.component.tableconfigpanel;
import org.icefaces.ace.component.column.Column;
import org.icefaces.ace.component.datatable.DataTable;
import org.icefaces.ace.component.datatable.DataTableConstants;
import org.icefaces.ace.model.table.ColumnModel;
import org.icefaces.ace.model.table.DepthFirstHeadTraversal;
import org.icefaces.ace.renderkit.CoreRenderer;
import org.icefaces.ace.util.ComponentUtils;
import org.icefaces.ace.util.HTML;
import org.icefaces.ace.util.JSONBuilder;
import javax.faces.component.UIComponent;
import javax.faces.component.UINamingContainer;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import java.io.IOException;
import java.lang.String;
import java.lang.System;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.ResourceBundle;
public class TableConfigPanelRenderer extends CoreRenderer implements
DepthFirstHeadTraversal.Callback {
private static final String SORTABLE_CONTAINER_SUFFIX = "_tcp_children";
private static final String ORDERING_HEAD_COLUMN_ATTR = "data-tableconf-headcol";
private static final String ORDERING_COLUMN_ATTR = "data-tableconf-col";
private static final String ACE_MESSAGES_BUNDLE = "org.icefaces.ace.resources.messages";
private static final String TABLECONFIG_KEY_PREFIX = "org.icefaces.ace.component.tableconfigpanel.";
@Override
public void decode(FacesContext context, UIComponent component) {
Map params = context.getExternalContext().getRequestParameterMap();
TableConfigPanel panel = (TableConfigPanel)component;
String event = params.get("javax.faces.behavior.event");
String source = params.get("javax.faces.source");
if (source != null && event != null && source.equals(component.getClientId()) && event.equals("cancel")) {
panel.setForcedRenderCount(panel.getForcedRenderCount()+1);
}
decodeBehaviors(context, component);
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
TableConfigPanel panel = (TableConfigPanel)component;
encodePopup(context, panel);
super.encodeEnd(context, component);
}
private void encodePopup(FacesContext context, TableConfigPanel component) throws IOException {
DataTable table = (DataTable)component.getTargetedDatatable();
String tableId = table.getClientId(context);
String clientId = component.getClientId(context);
ResponseWriter writer = context.getResponseWriter();
writer.startElement(HTML.DIV_ELEM, component);
writer.writeAttribute(HTML.ID_ATTR, clientId, null);
ComponentUtils.enableOnElementUpdateNotify(writer, clientId);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-tableconf ui-widget", null);
writer.writeAttribute(HTML.STYLE_ATTR, "display:none;", null);
writer.startElement(HTML.DIV_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-tableconf-header ui-widget-header ui-corner-tr ui-corner-tl", null);
ResourceBundle bundle = ComponentUtils.getComponentResourceBundle(context, ACE_MESSAGES_BUNDLE);
String columnSettingsTitle = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "COLUMN_SETTINGS_TITLE", "Column Settings");
writer.writeText(columnSettingsTitle, null);
String okTitle = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "OK_BUTTON_TITLE", "Save Changes");
String closeTitle = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "CLOSE_BUTTON_TITLE", "Cancel Changes");
String trashTitle = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "RESET_BUTTON_TITLE", "Reset To Original Settings");
writer.startElement(HTML.SPAN_ELEM, null);
writer.writeAttribute(HTML.STYLE_ATTR, "float:right;", null);
writeConfigPanelTrashButton(writer, clientId, trashTitle);
writeConfigPanelCloseButton(writer, clientId, closeTitle);
writeConfigPanelOkButton(writer, clientId, okTitle);
writer.endElement(HTML.SPAN_ELEM);
writer.endElement(HTML.DIV_ELEM);
writer.startElement(HTML.DIV_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-tableconf-body ui-widget-content ui-corner-br ui-corner-bl", null);
TableConfigPanelRenderState state = new TableConfigPanelRenderState(
writer,
table.getColumnModel(),
component.getClientId(),
component.isColumnOrderingConfigurable(),
component.isColumnNameConfigurable(),
component.isColumnVisibilityConfigurable(),
component.isColumnSortingConfigurable(),
component.isHideDisabledRows(),
component.getType());
writeHeaderRow(state, context);
writeColumnConfigRows(state);
writer.endElement(HTML.DIV_ELEM);
boolean isSingleSort = table.isSingleSort();
writeJavascript(state, clientId, tableId, component, isSingleSort);
writer.startElement(HTML.INPUT_ELEM, null);
writer.writeAttribute(HTML.TYPE_ATTR, "hidden", null);
writer.writeAttribute(HTML.NAME_ATTR, "absRend", null);
writer.writeAttribute(HTML.VALUE_ATTR, component.getForcedRenderCount(), null);
writer.writeAttribute(HTML.AUTOCOMPLETE_ATTR, "off", null);
writer.endElement(HTML.INPUT_ELEM);
writer.endElement(HTML.DIV_ELEM);
if (component.isModal()) {
writer.startElement(HTML.DIV_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-tableconf-modal", null);
writer.endElement(HTML.DIV_ELEM);
}
}
public void beforeTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level) throws IOException {
//System.out.println("vvv traversal");
state.writer.startElement(HTML.DIV_ELEM, null);
if (level.any()) {
String styleClass = deriveStyleClassFromClientId(
state.tableConfigPanelClientId) + SORTABLE_CONTAINER_SUFFIX;
state.writer.writeAttribute(HTML.CLASS_ATTR, styleClass, null);
state.sortableContainerIds.add(styleClass);
}
}
public void afterTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level) throws IOException {
//System.out.println("^^^ traversal");
state.writer.endElement(HTML.DIV_ELEM);
}
public void beforeSubtreeTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level) throws IOException {
//System.out.println("vvv subtree");
state.writer.startElement(HTML.DIV_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "ui-tableconf-subtree", null);
}
public void afterSubtreeTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level) throws IOException {
//System.out.println("^^^ subtree");
state.writer.endElement(HTML.DIV_ELEM);
}
public void beforeSpanTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, List columns,
List correspondingColumns, int headerIndex, int bodyIndex)
throws IOException {
//System.out.println("vvv span");
if (columns.size() == 1) { // Unstacked
boolean columnConfigurable = columns.get(0).isConfigurable();
state.spanConfigurable = columnConfigurable;
StringBuilder styleClass = new StringBuilder("ui-tableconf-item ui-state-default");
if (!columnConfigurable) {
styleClass.append(" ui-disabled ui-opacity-40");
}
state.writer.startElement(HTML.DIV_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, styleClass.toString(), null);
if (!columnConfigurable && state.hideDisabledRows) {
state.writer.writeAttribute(HTML.STYLE_ATTR, "display:none;", null);
}
if (headerIndex >= 0) {
state.writer.writeAttribute(ORDERING_HEAD_COLUMN_ATTR,
Integer.toString(headerIndex), null);
}
if (bodyIndex >= 0) {
state.writer.writeAttribute(ORDERING_COLUMN_ATTR,
Integer.toString(bodyIndex), null);
}
} else if (columns.size() > 1) { // Stacked
final int numStacked = columns.size();
int numConfigurable = 0;
for (Column column : columns) {
if (column.isConfigurable()) numConfigurable++;
}
StringBuilder styleClass = new StringBuilder("ui-tableconf-item ui-state-default");
state.spanConfigurable = numConfigurable == numStacked;
if (numConfigurable < numStacked) {
styleClass.append(" ui-disabled"); // ui-opacity-40
}
state.writer.startElement(HTML.DIV_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, styleClass.toString(), null);
if (numConfigurable == 0 && state.hideDisabledRows) {
state.writer.writeAttribute(HTML.STYLE_ATTR, "display:none;", null);
}
state.firstStackedShown = true;
}
}
public void afterSpanTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, List columns,
List correspondingColumns, int headerIndex, int bodyIndex)
throws IOException {
//System.out.println("^^^ span");
state.writer.endElement(HTML.DIV_ELEM);
}
public void beforeStackedTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, Column column,
Column correspondingColumn, int headerIndex, int bodyIndex,
int stackedIndex) throws IOException {
//System.out.println("vvv stacked");
boolean columnConfigurable = column.isConfigurable();
boolean shown = columnConfigurable || !state.hideDisabledRows;
boolean unstackedOrFirstStacked = shown && state.firstStackedShown;
if (shown && state.firstStackedShown) {
state.firstStackedShown = false;
}
StringBuilder styleClass = new StringBuilder();
if (!columnConfigurable) {
styleClass.append("ui-disabled ui-opacity-40 ");
}
if (unstackedOrFirstStacked) {
styleClass.append("stacked-first");
} else {
styleClass.append("stacked-subsequent");
}
state.writer.startElement(HTML.DIV_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR,
styleClass.toString(), null);
if (!shown) {
state.writer.writeAttribute(HTML.STYLE_ATTR, "display:none;", null);
}
if (headerIndex >= 0) {
state.writer.writeAttribute(ORDERING_HEAD_COLUMN_ATTR,
Integer.toString(headerIndex+stackedIndex), null);
}
if (bodyIndex >= 0) {
state.writer.writeAttribute(ORDERING_COLUMN_ATTR,
Integer.toString(bodyIndex+stackedIndex), null);
}
}
public void afterStackedTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, Column column,
Column correspondingColumn, int headerIndex, int bodyIndex,
int stackedIndex) throws IOException {
//System.out.println("^^^ stacked");
state.writer.endElement(HTML.DIV_ELEM);
}
public void columnTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, Column column,
Column correspondingColumn, int headerIndex, int bodyIndex,
int stackedIndex) throws IOException {
//System.out.println("=== column");
String columnClientId = column.getClientId();
boolean columnConfigurable = column.isConfigurable();
boolean isCurrRendered = column.isRendered();
if (state.orderingConfigurable) {
boolean unstackedOrFirstStacked = (stackedIndex <= 0);
writeColumnOrderingControl(state, column, level.several(),
unstackedOrFirstStacked);
}
writeColumnNameControl(state.writer, column, columnClientId,
columnConfigurable, state.namingConfigurable);
if (state.visibilityConfigurable) {
writeColumnVisibilityControl(state.writer, column, columnClientId,
columnConfigurable, isCurrRendered);
}
if (state.sortingConfigurable) {
boolean isBodyColumn = correspondingColumn != null ||
!state.columnModel.isHeaderDifferentThanBody();
writeSortControl(state, column, isBodyColumn);
}
}
public void beforeChildrenTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, List columns,
List correspondingColumns) throws IOException {
//System.out.println("vvv children");
if (level.any()) {
state.writer.startElement(HTML.DIV_ELEM, null);
if (level.several()) {
String styleClass = deriveStyleClassFromClientId(
columns.get(0).getClientId()) + SORTABLE_CONTAINER_SUFFIX;
state.writer.writeAttribute(HTML.CLASS_ATTR, styleClass, null);
state.sortableContainerIds.add(styleClass);
}
}
}
public void afterChildrenTraversal(TableConfigPanelRenderState state,
DepthFirstHeadTraversal.Quantity level, List columns,
List correspondingColumns) throws IOException {
//System.out.println("^^^ children");
if (level.any()) {
state.writer.endElement(HTML.DIV_ELEM);
}
}
private void writeColumnConfigRows(TableConfigPanelRenderState state)
throws IOException {
DepthFirstHeadTraversal t =
new DepthFirstHeadTraversal
(state.columnModel, this, state);
state.t = t;
t.traverse();
}
/*
if not stacking:
writeColumnInfo
else:
for Column : stack
if first Column:
writeColumnInfo
else:
writeColumnInfo
if have children:
...
writeColumnInfo:
if (!havePeers) Add "ui-disabled" to anchor class
if (unstacked or first stacked) [Not subsequent stacked] Add "ui-state-default" to anchor class
*/
private void writeHeaderRow(TableConfigPanelRenderState state, FacesContext context) throws IOException {
state.writer.startElement(HTML.DIV_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "ui-state-default", null);
ResourceBundle bundle = ComponentUtils.getComponentResourceBundle(context, ACE_MESSAGES_BUNDLE);
String orderLabel = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "ORDER_LABEL", "Order");
String nameLabel = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "NAME_LABEL", "Name");
String visibleLabel = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "VISIBLE_LABEL", "Visible");
String sortLabel = ComponentUtils.getLocalisedMessageFromBundle(bundle, TABLECONFIG_KEY_PREFIX, "SORT_LABEL", "Sort");
if (state.orderingConfigurable) {
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "ordering", null);
state.writer.writeText(orderLabel, null);
state.writer.endElement(HTML.SPAN_ELEM);
}
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "name", null);
state.writer.writeText(nameLabel, null);
state.writer.endElement(HTML.SPAN_ELEM);
if (state.visibilityConfigurable) {
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "visibility", null);
state.writer.writeText(visibleLabel, null);
state.writer.endElement(HTML.SPAN_ELEM);
}
if (state.sortingConfigurable) {
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "sorting", null);
state.writer.writeText(sortLabel, null);
state.writer.endElement(HTML.SPAN_ELEM);
}
state.writer.endElement(HTML.DIV_ELEM);
}
private void writeConfigPanelTrashButton(ResponseWriter writer, String clientId, String title) throws IOException {
writer.startElement(HTML.SPAN_ELEM, null);
writer.startElement(HTML.ANCHOR_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-state-default ui-corner-all ui-tableconf-head-button", null);
writer.writeAttribute(HTML.HREF_ATTR, "#", null);
writer.writeAttribute(HTML.TITLE_ATTR, title, null);
writer.writeAttribute(HTML.ONCLICK_ATTR, "return false;", null);
writer.writeAttribute(HTML.ID_ATTR, clientId +"_tableconf_trash", null);
writer.startElement(HTML.SPAN_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-icon ui-icon-trash", null);
writer.writeText("table", null);
writer.endElement(HTML.SPAN_ELEM);
writer.endElement(HTML.ANCHOR_ELEM);
writer.endElement(HTML.SPAN_ELEM);
}
private void writeConfigPanelOkButton(ResponseWriter writer, String clientId, String title) throws IOException {
writer.startElement(HTML.SPAN_ELEM, null);
writer.startElement(HTML.ANCHOR_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-state-default ui-corner-all ui-tableconf-head-button", null);
writer.writeAttribute(HTML.HREF_ATTR, "#", null);
writer.writeAttribute(HTML.TITLE_ATTR, title, null);
writer.writeAttribute(HTML.ONCLICK_ATTR, "return false;", null);
writer.writeAttribute(HTML.ID_ATTR, clientId +"_tableconf_ok", null);
writer.startElement(HTML.SPAN_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-icon ui-icon-check", null);
writer.writeText("table", null);
writer.endElement(HTML.SPAN_ELEM);
writer.endElement(HTML.ANCHOR_ELEM);
writer.endElement(HTML.SPAN_ELEM);
}
private void writeConfigPanelCloseButton(ResponseWriter writer, String clientId, String title) throws IOException {
writer.startElement(HTML.SPAN_ELEM, null);
writer.startElement(HTML.ANCHOR_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-state-default ui-corner-all ui-tableconf-head-button", null);
writer.writeAttribute(HTML.HREF_ATTR, "#", null);
writer.writeAttribute(HTML.TITLE_ATTR, title, null);
writer.writeAttribute(HTML.ONCLICK_ATTR, "return false;", null);
writer.writeAttribute(HTML.ID_ATTR, clientId +"_tableconf_close", null);
writer.startElement(HTML.SPAN_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "ui-icon ui-icon-close", null);
writer.writeText("table", null);
writer.endElement(HTML.SPAN_ELEM);
writer.endElement(HTML.ANCHOR_ELEM);
writer.endElement(HTML.SPAN_ELEM);
}
private void writeJavascript(TableConfigPanelRenderState state,
String clientId, String tableId, TableConfigPanel component,
boolean isSingleSort) throws IOException {
String handle = component.getDragHandle();
Integer left = component.getOffsetLeft();
Integer top = component.getOffsetTop();
state.writer.startElement(HTML.SCRIPT_ELEM, null);
state.writer.writeAttribute(HTML.TYPE_ATTR, "text/javascript", null);
JSONBuilder json = new JSONBuilder()
.beginFunction("ice.ace.create")
.item("TableConf").beginArray().item(clientId)
.beginMap();
if (handle != null && handle.length() > 0)
json.entry("handle", handle);
if (state.orderingConfigurable)
json.entry("reorderable", state.orderingConfigurable);
if (state.sortingConfigurable)
json.entry("sortable", state.sortingConfigurable);
if (isSingleSort)
json.entry("singleSort", isSingleSort);
if (left != null)
json.entry("left", left);
if (top != null)
json.entry("top", top);
json.entry("tableId", tableId);
json.entry("sortableContainerIds", state.sortableContainerIds, true, true);
encodeClientBehaviors(FacesContext.getCurrentInstance(), component, json);
json.endMap().endArray().endFunction();
state.writer.write(json.toString());
state.writer.endElement(HTML.SCRIPT_ELEM);
}
private void writeSortControl(TableConfigPanelRenderState state,
Column column, boolean isBodyColumn) throws IOException {
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "sorting", null);
if (isBodyColumn && column.getValueExpression("sortBy") != null) {
Integer sortPriority = column.getSortPriority();
if (sortPriority != null && sortPriority.intValue() == 0)
sortPriority = null;
Boolean sortAscending = column.isSortAscending();
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "ui-tableconf-sort-cont", null);
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_CONTROL_CLASS, null);
// Write carats
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_ICON_CONTAINER, null);
state.writer.startElement(HTML.ANCHOR_ELEM, null);
if (sortPriority != null && sortAscending)
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_ICON_UP_CLASS + " ui-toggled", null);
else
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_ICON_UP_CLASS, null);
state.writer.writeAttribute(HTML.TABINDEX_ATTR, 0, null);
state.writer.endElement(HTML.ANCHOR_ELEM);
state.writer.startElement(HTML.ANCHOR_ELEM, null);
if (sortPriority != null && !sortAscending)
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_ICON_DOWN_CLASS + " ui-toggled", null);
else
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_ICON_DOWN_CLASS, null);
state.writer.writeAttribute(HTML.TABINDEX_ATTR, 0, null);
state.writer.endElement(HTML.ANCHOR_ELEM);
state.writer.endElement(HTML.SPAN_ELEM);
// Write Sort Order Integer
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, DataTableConstants.SORTABLE_COLUMN_ORDER_CLASS, null);
if (sortPriority != null)
state.writer.writeText(sortPriority, null);
else
state.writer.write(HTML.NBSP_ENTITY);
state.writer.endElement(HTML.SPAN_ELEM);
state.writer.endElement(HTML.SPAN_ELEM);
state.writer.endElement(HTML.SPAN_ELEM);
}
state.writer.endElement(HTML.SPAN_ELEM);
}
private void writeColumnOrderingControl(TableConfigPanelRenderState state,
Column column, boolean havePeers, boolean unstackedOrFirstStacked)
throws IOException {
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "handle-container ordering", null);
int numHeaderLevels = state.t.getHeaderTreeIterator().getColumnGroupModel().getRows();
int headerLevel = state.t.getHeaderTreeIterator().rowIndex();
for (int level = 0; level < numHeaderLevels; level++) {
if (level == headerLevel) {
state.writer.startElement(HTML.ANCHOR_ELEM, null);
StringBuilder styleClass = new StringBuilder(64);
if (!havePeers || !state.spanConfigurable) {
styleClass.append("ui-disabled "); //TODO ui-opacity-40
}
if (unstackedOrFirstStacked) {
styleClass.append("ui-state-default ");
}
styleClass.append("ui-corner-all ui-sortable-handle");
state.writer.writeAttribute(HTML.CLASS_ATTR, styleClass, null);
state.writer.writeAttribute(HTML.HREF_ATTR, "#", null);
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "ui-icon ui-icon-arrowthick-2-n-s", null);
// On IE7 the ui-icon text-indent was keeping stacked from showing
state.writer.writeAttribute(HTML.STYLE_ATTR, "text-indent:0px;", null);
state.writer.endElement(HTML.SPAN_ELEM);
state.writer.endElement(HTML.ANCHOR_ELEM);
} else {
state.writer.startElement(HTML.SPAN_ELEM, null);
state.writer.writeAttribute(HTML.CLASS_ATTR, "ui-icon icon-spacer", null);
// On IE7 the ui-icon text-indent was keeping stacked from showing
state.writer.writeAttribute(HTML.STYLE_ATTR, "text-indent:0px;", null);
state.writer.endElement(HTML.SPAN_ELEM);
}
}
state.writer.endElement(HTML.SPAN_ELEM);
}
private void writeColumnVisibilityControl(ResponseWriter writer,
Column column, String columnClientId, boolean columnConfigurable,
boolean columnRendered) throws IOException {
writer.startElement(HTML.SPAN_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "visibility", null);
writer.startElement(HTML.INPUT_ELEM, null);
writer.writeAttribute(HTML.TYPE_ATTR, "checkbox", null);
if (!columnConfigurable)
writer.writeAttribute(HTML.DISABLED_ATTR, "disabled", null);
writer.writeAttribute(HTML.NAME_ATTR, columnClientId+TableConfigPanel.COLUMN_VISIBILITY_SUFFIX, null);
if (columnRendered)
writer.writeAttribute(HTML.CHECKED_ATTR, "checked", null);
writer.endElement(HTML.INPUT_ELEM);
writer.endElement(HTML.SPAN_ELEM);
}
private void writeColumnNameControl(ResponseWriter writer, Column column,
String columnClientId, boolean columnConfigurable, boolean naming)
throws IOException {
writer.startElement(HTML.SPAN_ELEM, null);
writer.writeAttribute(HTML.CLASS_ATTR, "name", null);
writer.startElement(HTML.INPUT_ELEM, null);
writer.writeAttribute(HTML.TYPE_ATTR, "text", null);
if (!naming || !columnConfigurable)
writer.writeAttribute(HTML.DISABLED_ATTR, "disabled", null);
writer.writeAttribute(HTML.NAME_ATTR, columnClientId+TableConfigPanel.COLUMN_HEAD_SUFFIX, null);
writer.writeAttribute(HTML.VALUE_ATTR, column.getHeaderText(), null);
writer.endElement(HTML.INPUT_ELEM);
writer.endElement(HTML.SPAN_ELEM);
}
private static String deriveStyleClassFromClientId(String clientId) {
return clientId.replaceAll("-|" + UINamingContainer.getSeparatorChar(FacesContext.getCurrentInstance()), "_");
}
public static class TableConfigPanelRenderState {
ResponseWriter writer;
ColumnModel columnModel;
String tableConfigPanelClientId;
boolean orderingConfigurable;
boolean namingConfigurable;
boolean visibilityConfigurable;
boolean sortingConfigurable;
boolean hideDisabledRows;
boolean firstCol;
boolean lastCol;
boolean spanConfigurable;
boolean firstStackedShown;
List sortableContainerIds;
DepthFirstHeadTraversal t;
private TableConfigPanelRenderState(
ResponseWriter writer, ColumnModel columnModel,
String tableConfigPanelClientId,
boolean orderingConfigurable, boolean namingConfigurable,
boolean visibilityConfigurable, boolean sortingConfigurable,
boolean hideDisabledRows, String panelType)
{
this.writer = writer;
this.columnModel = columnModel;
this.tableConfigPanelClientId = tableConfigPanelClientId;
this.orderingConfigurable = orderingConfigurable;
this.namingConfigurable = namingConfigurable;
this.visibilityConfigurable = visibilityConfigurable;
this.sortingConfigurable = sortingConfigurable;
this.hideDisabledRows = hideDisabledRows;
this.firstCol = panelType.equals("first-col") ;
this.lastCol = panelType.equals("last-col");
this.spanConfigurable = true;
this.firstStackedShown = true;
this.sortableContainerIds = new ArrayList();
}
}
}
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