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[gpl/argeo-suite.git] / core / org.argeo.suite.ui / src / org / argeo / suite / ui / SuiteUiUtils.java

diff --git a/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java b/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java
index 0cfee182596230c9875f0d87b84a49dc0ea966d5..884981081f07fe0f6f6e3bf2c42ec0f3015642e0 100644 (file)
--- a/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java
+++ b/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteUiUtils.java
@@ -16,11 +16,14 @@ import org.argeo.cms.ui.CmsView;
 import org.argeo.cms.ui.dialogs.LightweightDialog;
 import org.argeo.cms.ui.util.CmsEvent;
 import org.argeo.cms.ui.util.CmsIcon;
+import org.argeo.cms.ui.util.CmsLink;
+import org.argeo.cms.ui.util.CmsStyle;
 import org.argeo.cms.ui.util.CmsUiUtils;
 import org.argeo.eclipse.ui.EclipseUiUtils;
 import org.argeo.entity.EntityNames;
 import org.argeo.entity.EntityType;
 import org.argeo.jcr.Jcr;
+import org.argeo.jcr.JcrException;
 import org.argeo.jcr.JcrUtils;
 import org.argeo.suite.SuiteRole;
 import org.eclipse.swt.SWT;
@@ -222,6 +225,11 @@ public class SuiteUiUtils {
        }
 
        public static Label addPicture(Composite parent, Node fileNode, Integer maxWidth) throws RepositoryException {
+               return addPicture(parent, fileNode, maxWidth, null);
+       }
+
+       public static Label addPicture(Composite parent, Node fileNode, Integer maxWidth, Node link)
+                       throws RepositoryException {
                Node content = fileNode.getNode(Node.JCR_CONTENT);
                // TODO move it deeper in the middleware.
                if (!content.isNodeType(EntityType.box.get())) {
@@ -261,63 +269,87 @@ public class SuiteUiUtils {
                }
                Label img = new Label(parent, SWT.NONE);
                CmsUiUtils.markup(img);
-               img.setText(CmsUiUtils.img(fileNode, width.toString(), height.toString()));
+               StringBuffer txt = new StringBuffer();
+               String target = toLink(link);
+               if (target != null)
+                       txt.append("<a href='").append(target).append("'>");
+               txt.append(CmsUiUtils.img(fileNode, width.toString(), height.toString()));
+               if (target != null)
+                       txt.append("</a>");
+               img.setText(txt.toString());
                if (parent.getLayout() instanceof GridLayout) {
                        GridData gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);
                        gd.widthHint = width.intValue();
                        gd.heightHint = height.intValue();
                        img.setLayoutData(gd);
                }
-               img.addMouseListener(new MouseListener() {
-                       private static final long serialVersionUID = -1362242049325206168L;
 
-                       @Override
-                       public void mouseUp(MouseEvent e) {
-                       }
+               if (target == null)
+                       img.addMouseListener(new MouseListener() {
+                               private static final long serialVersionUID = -1362242049325206168L;
 
-                       @Override
-                       public void mouseDown(MouseEvent e) {
-                       }
+                               @Override
+                               public void mouseUp(MouseEvent e) {
+                               }
 
-                       @Override
-                       public void mouseDoubleClick(MouseEvent e) {
-                               LightweightDialog dialog = new LightweightDialog(img.getShell()) {
-
-                                       @Override
-                                       protected Control createDialogArea(Composite parent) {
-                                               parent.setLayout(new GridLayout());
-                                               ScrolledComposite scroll = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
-                                               scroll.setLayoutData(CmsUiUtils.fillAll());
-                                               scroll.setLayout(CmsUiUtils.noSpaceGridLayout());
-                                               scroll.setExpandHorizontal(true);
-                                               scroll.setExpandVertical(true);
-                                               // scroll.setAlwaysShowScrollBars(true);
-
-                                               Composite c = new Composite(scroll, SWT.NONE);
-                                               scroll.setContent(c);
-                                               c.setLayout(new GridLayout());
-                                               c.setLayoutData(CmsUiUtils.fillAll());
-                                               Label bigImg = new Label(c, SWT.NONE);
-                                               CmsUiUtils.markup(bigImg);
-                                               bigImg.setText(CmsUiUtils.img(fileNode, Jcr.get(content, EntityNames.SVG_WIDTH),
-                                                               Jcr.get(content, EntityNames.SVG_HEIGHT)));
-                                               bigImg.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, true));
-                                               return bigImg;
-                                       }
-
-                                       @Override
-                                       protected Point getInitialSize() {
-                                               Point shellSize = img.getShell().getSize();
-                                               return new Point(shellSize.x - 100, shellSize.y - 100);
-                                       }
-
-                               };
-                               dialog.open();
-                       }
-               });
+                               @Override
+                               public void mouseDown(MouseEvent e) {
+                               }
+
+                               @Override
+                               public void mouseDoubleClick(MouseEvent e) {
+                                       LightweightDialog dialog = new LightweightDialog(img.getShell()) {
+
+                                               @Override
+                                               protected Control createDialogArea(Composite parent) {
+                                                       parent.setLayout(new GridLayout());
+                                                       ScrolledComposite scroll = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
+                                                       scroll.setLayoutData(CmsUiUtils.fillAll());
+                                                       scroll.setLayout(CmsUiUtils.noSpaceGridLayout());
+                                                       scroll.setExpandHorizontal(true);
+                                                       scroll.setExpandVertical(true);
+                                                       // scroll.setAlwaysShowScrollBars(true);
+
+                                                       Composite c = new Composite(scroll, SWT.NONE);
+                                                       scroll.setContent(c);
+                                                       c.setLayout(new GridLayout());
+                                                       c.setLayoutData(CmsUiUtils.fillAll());
+                                                       Label bigImg = new Label(c, SWT.NONE);
+                                                       CmsUiUtils.markup(bigImg);
+                                                       bigImg.setText(CmsUiUtils.img(fileNode, Jcr.get(content, EntityNames.SVG_WIDTH),
+                                                                       Jcr.get(content, EntityNames.SVG_HEIGHT)));
+                                                       bigImg.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, true));
+                                                       return bigImg;
+                                               }
+
+                                               @Override
+                                               protected Point getInitialSize() {
+                                                       Point shellSize = img.getShell().getSize();
+                                                       return new Point(shellSize.x - 100, shellSize.y - 100);
+                                               }
+
+                                       };
+                                       dialog.open();
+                               }
+                       });
                return img;
        }
 
+       public static String toLink(Node node) {
+               try {
+                       return node != null ? "#" + CmsUiUtils.cleanPathForUrl(SuiteApp.nodeToState(node)) : null;
+               } catch (RepositoryException e) {
+                       throw new JcrException("Cannot get link from " + node, e);
+               }
+       }
+
+       public static Control addLink(Composite parent, String label, Node node, CmsStyle style)
+                       throws RepositoryException {
+               String target = toLink(node);
+               CmsLink link = new CmsLink(label, target, style);
+               return link.createUi(parent, node);
+       }
+
        public static boolean isCoworker(CmsView cmsView) {
                boolean coworker = cmsView.doAs(() -> CurrentUser.isInRole(SuiteRole.coworker.dn()));
                return coworker;