Clean up and re-organise CMS

[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / CmsUtils.java

diff --git a/org.argeo.cms/src/org/argeo/cms/CmsUtils.java b/org.argeo.cms/src/org/argeo/cms/CmsUtils.java
deleted file mode 100644 (file)
index 10e5238..0000000
--- a/org.argeo.cms/src/org/argeo/cms/CmsUtils.java
+++ /dev/null
@@ -1,176 +0,0 @@
-package org.argeo.cms;
-
-import java.io.InputStream;
-
-import javax.jcr.Item;
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-
-import org.apache.commons.io.IOUtils;
-import org.argeo.jcr.JcrUtils;
-import org.eclipse.rap.rwt.RWT;
-import org.eclipse.rap.rwt.service.ResourceManager;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.graphics.ImageData;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.layout.RowData;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Widget;
-
-/** Static utilities for the CMS framework. */
-public class CmsUtils implements CmsConstants {
-       /** @deprecated Use rowData16px() instead. GridData should not be reused. */
-       @Deprecated
-       public static RowData ROW_DATA_16px = new RowData(16, 16);
-
-       public static GridLayout noSpaceGridLayout() {
-               return noSpaceGridLayout(new GridLayout());
-       }
-
-       public static GridLayout noSpaceGridLayout(GridLayout layout) {
-               layout.horizontalSpacing = 0;
-               layout.verticalSpacing = 0;
-               layout.marginWidth = 0;
-               layout.marginHeight = 0;
-               return layout;
-       }
-
-       //
-       // GRID DATA
-       //
-       public static GridData fillWidth() {
-               return grabWidth(SWT.FILL, SWT.FILL);
-       }
-
-       public static GridData fillAll() {
-               return new GridData(SWT.FILL, SWT.FILL, true, true);
-       }
-
-       public static GridData grabWidth(int horizontalAlignment,
-                       int verticalAlignment) {
-               return new GridData(horizontalAlignment, horizontalAlignment, true,
-                               false);
-       }
-
-       public static RowData rowData16px() {
-               return new RowData(16, 16);
-       }
-
-       public static void style(Widget widget, String style) {
-               widget.setData(CmsConstants.STYLE, style);
-       }
-
-       public static void markup(Widget widget) {
-               widget.setData(CmsConstants.MARKUP, true);
-       }
-
-       /** @return the path or null if not instrumented */
-       public static String getDataPath(Widget widget) {
-               // JCR item
-               Object data = widget.getData();
-               if (data != null && data instanceof Item) {
-                       try {
-                               return ((Item) data).getPath();
-                       } catch (RepositoryException e) {
-                               throw new CmsException("Cannot find data path of " + data
-                                               + " for " + widget);
-                       }
-               }
-
-               // JCR path
-               data = widget.getData(Property.JCR_PATH);
-               if (data != null)
-                       return data.toString();
-
-               return null;
-       }
-
-       /** Dispose all children of a Composite */
-       public static void clear(Composite composite) {
-               for (Control child : composite.getChildren())
-                       child.dispose();
-       }
-
-       //
-       // JCR
-       //
-       public static Node getOrAddEmptyFile(Node parent, Enum<?> child)
-                       throws RepositoryException {
-               if (has(parent, child))
-                       return child(parent, child);
-               return JcrUtils.copyBytesAsFile(parent, child.name(), new byte[0]);
-       }
-
-       public static Node child(Node parent, Enum<?> en)
-                       throws RepositoryException {
-               return parent.getNode(en.name());
-       }
-
-       public static Boolean has(Node parent, Enum<?> en)
-                       throws RepositoryException {
-               return parent.hasNode(en.name());
-       }
-
-       public static Node getOrAdd(Node parent, Enum<?> en)
-                       throws RepositoryException {
-               return getOrAdd(parent, en, null);
-       }
-
-       public static Node getOrAdd(Node parent, Enum<?> en, String primaryType)
-                       throws RepositoryException {
-               if (has(parent, en))
-                       return child(parent, en);
-               else if (primaryType == null)
-                       return parent.addNode(en.name());
-               else
-                       return parent.addNode(en.name(), primaryType);
-       }
-
-       // IMAGES
-       public static String img(String src, String width, String height) {
-               return imgBuilder(src, width, height).append("/>").toString();
-       }
-
-       public static String img(String src, Point size) {
-               return img(src, Integer.toString(size.x), Integer.toString(size.y));
-       }
-
-       public static StringBuilder imgBuilder(String src, String width,
-                       String height) {
-               return new StringBuilder(64).append("<img width='").append(width)
-                               .append("' height='").append(height).append("' src='")
-                               .append(src).append("'");
-       }
-
-       public static String noImg(Point size) {
-               ResourceManager rm = RWT.getResourceManager();
-               return CmsUtils.img(rm.getLocation(NO_IMAGE), size);
-       }
-
-       public static String noImg() {
-               return noImg(NO_IMAGE_SIZE);
-       }
-
-       public static Image noImage(Point size) {
-               ResourceManager rm = RWT.getResourceManager();
-               InputStream in = null;
-               try {
-                       in = rm.getRegisteredContent(NO_IMAGE);
-                       ImageData id = new ImageData(in);
-                       ImageData scaled = id.scaledTo(size.x, size.y);
-                       Image image = new Image(Display.getCurrent(), scaled);
-                       return image;
-               } finally {
-                       IOUtils.closeQuietly(in);
-               }
-       }
-
-       private CmsUtils() {
-       }
-}