import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+import java.util.StringTokenizer;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
import javax.servlet.http.HttpServletRequest;
-import org.argeo.api.NodeConstants;
-import org.argeo.api.NodeUtils;
-import org.argeo.cms.CmsException;
-import org.argeo.cms.ui.CmsConstants;
-import org.argeo.cms.ui.CmsView;
-import org.argeo.eclipse.ui.specific.UiContext;
+import org.argeo.api.cms.Cms2DSize;
+import org.argeo.api.cms.CmsView;
+import org.argeo.api.cms.CmsConstants;
+import org.argeo.cms.jcr.CmsJcrUtils;
+import org.argeo.cms.swt.CmsSwtUtils;
+import org.argeo.cms.ui.CmsUiConstants;
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.Button;
import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Table;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.swt.widgets.Widget;
/** Static utilities for the CMS framework. */
-public class CmsUiUtils implements CmsConstants {
+public class CmsUiUtils {
// private final static Log log = LogFactory.getLog(CmsUiUtils.class);
+ /*
+ * CMS VIEW
+ */
+
/**
* The CMS view related to this display, or null if none is available from this
* call.
+ *
+ * @deprecated Use {@link CmsSwtUtils#getCmsView(Composite)} instead.
*/
+ @Deprecated
public static CmsView getCmsView() {
- return UiContext.getData(CmsView.KEY);
+// return UiContext.getData(CmsView.class.getName());
+ return CmsSwtUtils.getCmsView(Display.getCurrent().getActiveShell());
}
public static StringBuilder getServerBaseUrl(HttpServletRequest request) {
buf.append(':').append(url.getPort());
return buf;
} catch (MalformedURLException e) {
- throw new CmsException("Cannot extract server base URL from " + request.getRequestURL(), e);
+ throw new IllegalArgumentException("Cannot extract server base URL from " + request.getRequestURL(), e);
}
}
//
- public static String getDataUrl(Node node, HttpServletRequest request) throws RepositoryException {
+ public static String getDataUrl(Node node, HttpServletRequest request) {
try {
StringBuilder buf = getServerBaseUrl(request);
buf.append(getDataPath(node));
return new URL(buf.toString()).toString();
} catch (MalformedURLException e) {
- throw new CmsException("Cannot build data URL for " + node, e);
+ throw new IllegalArgumentException("Cannot build data URL for " + node, e);
}
}
/** A path in the node repository */
- public static String getDataPath(Node node) throws RepositoryException {
- return getDataPath(NodeConstants.EGO_REPOSITORY, node);
- }
-
- public static String getDataPath(String cn, Node node) throws RepositoryException {
- return NodeUtils.getDataPath(cn, node);
- }
-
- /** @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(int columns) {
- return noSpaceGridLayout(new GridLayout(columns, false));
- }
-
- public static GridLayout noSpaceGridLayout(GridLayout layout) {
- layout.horizontalSpacing = 0;
- layout.verticalSpacing = 0;
- layout.marginWidth = 0;
- layout.marginHeight = 0;
- return layout;
+ public static String getDataPath(Node node) {
+ return getDataPath(CmsConstants.EGO_REPOSITORY, node);
}
- //
- // GRID DATA
- //
- public static GridData fillWidth() {
- return grabWidth(SWT.FILL, SWT.FILL);
+ public static String getDataPath(String cn, Node node) {
+ return CmsJcrUtils.getDataPath(cn, node);
}
- public static GridData fillAll() {
- return new GridData(SWT.FILL, SWT.FILL, true, true);
+ /** Clean reserved URL characters for use in HTTP links. */
+ public static String getDataPathForUrl(Node node) {
+ return cleanPathForUrl(getDataPath(node));
}
- public static GridData grabWidth(int horizontalAlignment, int verticalAlignment) {
- return new GridData(horizontalAlignment, horizontalAlignment, true, false);
- }
+ /** Clean reserved URL characters for use in HTTP links. */
+ public static String cleanPathForUrl(String path) {
+ StringTokenizer st = new StringTokenizer(path, "/");
+ StringBuilder sb = new StringBuilder();
+ while (st.hasMoreElements()) {
+ sb.append('/');
+ String encoded = URLEncoder.encode(st.nextToken(), StandardCharsets.UTF_8);
+ encoded = encoded.replace("+", "%20");
+ sb.append(encoded);
- public static RowData rowData16px() {
- return new RowData(16, 16);
+ }
+ return sb.toString();
}
- /** Style widget */
- public static <T extends Widget> T style(T widget, String style) {
- widget.setData(CmsConstants.STYLE, style);
- return widget;
- }
+ /** @deprecated Use rowData16px() instead. GridData should not be reused. */
+ @Deprecated
+ public static RowData ROW_DATA_16px = new RowData(16, 16);
- /** Enable markups on widget */
- public static <T extends Widget> T markup(T widget) {
- widget.setData(CmsConstants.MARKUP, true);
- return widget;
- }
+
- /**
- * Apply markup and set text on {@link Label}, {@link Button}, {@link Text}.
- *
- * @see #markup(Widget)
+ /*
+ * FORM LAYOUT
*/
- public static <T extends Widget> T text(T widget, String txt) {
- markup(widget);
- if (widget instanceof Label)
- ((Label) widget).setText(txt);
- else if (widget instanceof Button)
- ((Button) widget).setText(txt);
- else if (widget instanceof Text)
- ((Text) widget).setText(txt);
- else
- throw new IllegalArgumentException("Unsupported widget type " + widget.getClass());
- return widget;
- }
- public static void setItemHeight(Table table, int height) {
- table.setData(CmsConstants.ITEM_HEIGHT, height);
- }
+
- /** Dispose all children of a Composite */
- public static void clear(Composite composite) {
- for (Control child : composite.getChildren())
- child.dispose();
+ @Deprecated
+ public static void setItemHeight(Table table, int height) {
+ table.setData(CmsUiConstants.ITEM_HEIGHT, height);
}
//
}
// IMAGES
+
+ public static String img(Node fileNode, String width, String height) {
+ return img(null, fileNode, width, height);
+ }
+
+ public static String img(String serverBase, Node fileNode, String width, String height) {
+// String src = (serverBase != null ? serverBase : "") + NodeUtils.getDataPath(fileNode);
+ String src;
+ src = (serverBase != null ? serverBase : "") + getDataPathForUrl(fileNode);
+ return imgBuilder(src, width, height).append("/>").toString();
+ }
+
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 String img(String src, Cms2DSize size) {
+ return img(src, Integer.toString(size.getWidth()), Integer.toString(size.getHeight()));
}
public static StringBuilder imgBuilder(String src, String width, String height) {
.append("' src='").append(src).append("'");
}
- public static String noImg(Point size) {
+ public static String noImg(Cms2DSize size) {
ResourceManager rm = RWT.getResourceManager();
- return CmsUiUtils.img(rm.getLocation(NO_IMAGE), size);
+ return CmsUiUtils.img(rm.getLocation(CmsUiConstants.NO_IMAGE), size);
}
public static String noImg() {
- return noImg(NO_IMAGE_SIZE);
+ return noImg(CmsUiConstants.NO_IMAGE_SIZE);
}
- public static Image noImage(Point size) {
+ public static Image noImage(Cms2DSize size) {
ResourceManager rm = RWT.getResourceManager();
InputStream in = null;
try {
- in = rm.getRegisteredContent(NO_IMAGE);
+ in = rm.getRegisteredContent(CmsUiConstants.NO_IMAGE);
ImageData id = new ImageData(in);
- ImageData scaled = id.scaledTo(size.x, size.y);
+ ImageData scaled = id.scaledTo(size.getWidth(), size.getHeight());
Image image = new Image(Display.getCurrent(), scaled);
return image;
} finally {
/** Singleton. */
private CmsUiUtils() {
}
+
}
projects / lgpl / argeo-commons.git / blobdiff