Diff of /incubator/tobago/trunk/tobago-theme/tobago-theme-scarborough/src/main/java/org/apache/myfaces/tobago/renderkit/html/scarborough/standard/tag/GridLayoutRenderer.java
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--- incubator/tobago/trunk/tobago-theme/tobago-theme-scarborough/src/main/java/org/apache/myfaces/tobago/renderkit/html/scarborough/standard/tag/GridLayoutRenderer.java 2006/02/04 21:44:01 374935
+++ incubator/tobago/trunk/tobago-theme/tobago-theme-scarborough/src/main/java/org/apache/myfaces/tobago/renderkit/html/scarborough/standard/tag/GridLayoutRenderer.java 2006/02/04 21:47:46 374936
@@ -1,23 +1,25 @@
+package org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag;
+
/*
* Copyright 2002-2005 The Apache Software Foundation.
- *
- * 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.
+ *
+ * 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.
*/
+
/*
* Created 07.02.2003 16:00:00.
* $Id$
*/
-package org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@@ -64,24 +66,14 @@ import java.util.Map;
public class GridLayoutRenderer extends DefaultLayoutRenderer {
-// ///////////////////////////////////////////// constant
-
private static final Log LOG = LogFactory.getLog(GridLayoutRenderer.class);
-// ///////////////////////////////////////////// attribute
-
-// ///////////////////////////////////////////// constructor
-
-// ///////////////////////////////////////////// code
-
public Dimension getFixedSize(FacesContext facesContext, UIComponent component) {
Dimension dimension = null;
int height = getFixedHeight(facesContext, component);
int width = -1; // TODO. implement getFixedWidth
-
-
dimension = new Dimension(width, height);
return dimension;
@@ -105,7 +97,7 @@ public class GridLayoutRenderer extends
String rowLayout
= (String) layout.getAttributes().get(ATTR_ROWS);
- if (rowLayout == null && ! minimum && LOG.isDebugEnabled()) {
+ if (rowLayout == null && !minimum && LOG.isDebugEnabled()) {
LOG.debug("No rowLayout found using " + (minimum ? "'minimum'" : "'fixed'")
+ " for all " + rows.size() + " rows of "
+ layout.getClientId(facesContext) + " !");
@@ -127,15 +119,12 @@ public class GridLayoutRenderer extends
String token = layoutTokens[i];
if (token.matches("\\d+px")) {
height += Integer.parseInt(token.replaceAll("\\D", ""));
- }
- else if (token.equals("fixed")) {
+ } else if (token.equals("fixed")) {
height += getMaxHeight(facesContext, rows.get(i), false);
- }
- else if (token.equals("minimum")) {
+ } else if (token.equals("minimum")) {
height += getMaxHeight(facesContext, rows.get(i), true);
- }
- else {
- if (! minimum && LOG.isWarnEnabled()) {
+ } else {
+ if (!minimum && LOG.isWarnEnabled()) {
LOG.warn("Unable to calculate Height for token '" + token
+ "'! using " + (minimum ? "'minimum'" : "'fixed'") + " , component:"
+ layout.getClientId(facesContext) + " is "
@@ -175,7 +164,7 @@ public class GridLayoutRenderer extends
writer.startElement("colgroup", null);
for (int i = 0; i < columnWidths.size(); i++) {
int cellWidth
- = ((Integer)columnWidths.get(i)).intValue();
+ = ((Integer) columnWidths.get(i)).intValue();
if (cellWidth != LayoutInfo.HIDE) {
cellWidth += getCellPadding(facesContext, layout, i);
writer.startElement("col", null);
@@ -190,7 +179,7 @@ public class GridLayoutRenderer extends
List<UIGridLayout.Row> rows = layout.ensureRows();
for (int rowIndex = 0; rowIndex < rows.size(); rowIndex++) {
UIGridLayout.Row row = rows.get(rowIndex);
- if (! row.isHidden()) {
+ if (!row.isHidden()) {
writer.startElement("tr", null);
List cells = row.getElements();
@@ -198,17 +187,17 @@ public class GridLayoutRenderer extends
boolean hide = false;
if (columnWidths != null) {
- Integer columWidth = ((Integer)columnWidths.get(columnIndex));
+ Integer columWidth = ((Integer) columnWidths.get(columnIndex));
hide = columWidth.intValue() == LayoutInfo.HIDE;
}
- if (! hide) {
+ if (!hide) {
Object object = cells.get(columnIndex);
if (object.toString().equals(UIGridLayout.USED)) {
continue; // ignore the markers UIGridLayout.Used
}
if (object.equals(UIGridLayout.FREE)) {
- if (LOG.isWarnEnabled() && ! layout.isIgnoreFree()) {
+ if (LOG.isWarnEnabled() && !layout.isIgnoreFree()) {
LOG.warn("There are free blocks in the layout: id='"
+ layout.getClientId(facesContext)
+ "'");
@@ -245,19 +234,18 @@ public class GridLayoutRenderer extends
int cellHeight = -1;
try {
- Integer layoutHeight = LayoutUtil.getLayoutHeight(cell);
+ Integer layoutHeight = LayoutUtil.getLayoutHeight(cell);
if (layoutHeight != null) {
cellHeight = layoutHeight.intValue();
}
} catch (Exception e) {
+ // ignore
} // ignore, use 0
int topPadding = getCellPadding(facesContext, layout, rowIndex);
- String cellStyle
- = (cellWidth != -1 ? "width: " + cellWidth + "px;" : "")
- + (cellHeight != -1 ?
- " height: " + (cellHeight + topPadding) + "px;" : ""
- );
+ String cellStyle =
+ (cellWidth != -1 ? "width: " + cellWidth + "px;" : "")
+ + (cellHeight != -1 ? " height: " + (cellHeight + topPadding) + "px;" : "");
cellStyle += getOverflow(cell);
@@ -298,8 +286,7 @@ public class GridLayoutRenderer extends
UIComponent component) throws IOException {
if (component.getParent() instanceof UIPage) {
LOG.error("XXXXXXXXXXXXXXXXXXXXXXX never XXXXXXXXXXXXXXXXXXXXXX", new Exception());
- }
- else {
+ } else {
encodeChildrenOfComponent(facesContext, component.getParent());
}
}
@@ -309,16 +296,13 @@ public class GridLayoutRenderer extends
String scrollbars = (String) cell.getAttributes().get(ATTR_SCROLLBARS);
if (scrollbars != null) {
- if (scrollbars.equals("false") ) {
+ if (scrollbars.equals("false")) {
overflow = " overflow: hidden;";
- }
- else if (scrollbars.equals("true") ) {
+ } else if (scrollbars.equals("true")) {
overflow = " overflow: scroll;";
- }
- else if (scrollbars.equals("auto") ) {
+ } else if (scrollbars.equals("auto")) {
overflow = " overflow: auto;";
- }
- else {
+ } else {
if (LOG.isWarnEnabled()) {
LOG.warn("Illegal value for attribute 'scrollbars' : " + scrollbars);
}
@@ -381,8 +365,8 @@ public class GridLayoutRenderer extends
return Integer.parseInt(cellspacing);
} catch (NumberFormatException e) {
if (LOG.isWarnEnabled()) {
- LOG.warn("Illegal value for cellspacing : " + cellspacing +
- " using default");
+ LOG.warn("Illegal value for cellspacing : " + cellspacing
+ + " using default");
}
// ignore and return defaut value
}
@@ -447,11 +431,11 @@ public class GridLayoutRenderer extends
layout.getAttributes().get(ATTR_COLUMNS), columnCount);
- if (! rows.isEmpty()) {
+ if (!rows.isEmpty()) {
UIGridLayout.Row row = rows.get(0);
final List cells = row.getElements();
- for (int i = 0; i< cells.size() ; i++) {
+ for (int i = 0; i < cells.size(); i++) {
Object cell = cells.get(i);
boolean hidden = false;
if (isHidden(cell)) {
@@ -481,9 +465,9 @@ public class GridLayoutRenderer extends
}
private boolean isHidden(Object cell) {
- return (cell instanceof UIComponent && !((UIComponent)cell).isRendered())
+ return (cell instanceof UIComponent && !((UIComponent) cell).isRendered())
|| (cell instanceof UIGridLayout.Marker
- && ! ((UIGridLayout.Marker)cell).isRendered());
+ && !((UIGridLayout.Marker) cell).isRendered());
}
private void layoutHeight(Integer innerHeight, UIGridLayout layout,
@@ -538,7 +522,7 @@ public class GridLayoutRenderer extends
if (tokens[i].equals("fixed")) {
int max = 0;
final List<UIGridLayout.Row> rows = layout.ensureRows();
- if (! rows.isEmpty()) {
+ if (!rows.isEmpty()) {
if (width) {
max = getMaxWidth(facesContext, rows, i, false);
} else {
