X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.jcr.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fforms%2FEditableLink.java;fp=org.argeo.cms.jcr.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fforms%2FEditableLink.java;h=3c1e8cda530d09caf60997a5ce0e9b5d5790bfbe;hb=bce03099b0d2f1758e7a3d74fba339d0200924d5;hp=0000000000000000000000000000000000000000;hpb=0ea2992e5f3803cd98b5981f27274faa922bc199;p=gpl%2Fargeo-jcr.git

diff --git a/org.argeo.cms.jcr.ui/src/org/argeo/cms/ui/forms/EditableLink.java b/org.argeo.cms.jcr.ui/src/org/argeo/cms/ui/forms/EditableLink.java
new file mode 100644
index 0000000..3c1e8cd
--- /dev/null
+++ b/org.argeo.cms.jcr.ui/src/org/argeo/cms/ui/forms/EditableLink.java
@@ -0,0 +1,75 @@
+package org.argeo.cms.ui.forms;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+
+import org.argeo.cms.swt.SwtEditablePart;
+import org.argeo.eclipse.ui.EclipseUiUtils;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+
+/** Editable String that displays a browsable link when read-only */
+public class EditableLink extends EditablePropertyString implements
+		SwtEditablePart {
+	private static final long serialVersionUID = 5055000749992803591L;
+
+	private String type;
+	private String message;
+	private boolean readOnly;
+
+	public EditableLink(Composite parent, int style, Node node,
+			String propertyName, String type, String message)
+			throws RepositoryException {
+		super(parent, style, node, propertyName, message);
+		this.message = message;
+		this.type = type;
+
+		readOnly = SWT.READ_ONLY == (style & SWT.READ_ONLY);
+		if (node.hasProperty(propertyName)) {
+			this.setStyle(FormStyle.propertyText.style());
+			this.setText(node.getProperty(propertyName).getString());
+		} else {
+			this.setStyle(FormStyle.propertyMessage.style());
+			this.setText("");
+		}
+	}
+
+	public void setText(String text) {
+		Control child = getControl();
+		if (child instanceof Label) {
+			Label lbl = (Label) child;
+			if (EclipseUiUtils.isEmpty(text))
+				lbl.setText(message);
+			else if (readOnly)
+				setLinkValue(lbl, text);
+			else
+				// if canEdit() we put only the value with no link
+				// to avoid glitches of the edition life cycle
+				lbl.setText(text);
+		} else if (child instanceof Text) {
+			Text txt = (Text) child;
+			if (EclipseUiUtils.isEmpty(text)) {
+				txt.setText("");
+				txt.setMessage(message);
+			} else
+				txt.setText(text);
+		}
+	}
+
+	private void setLinkValue(Label lbl, String text) {
+		if (FormStyle.email.style().equals(type))
+			lbl.setText(FormUtils.getMailLink(text));
+		else if (FormStyle.phone.style().equals(type))
+			lbl.setText(FormUtils.getPhoneLink(text));
+		else if (FormStyle.website.style().equals(type))
+			lbl.setText(FormUtils.getUrlLink(text));
+		else if (FormStyle.facebook.style().equals(type)
+				|| FormStyle.instagram.style().equals(type)
+				|| FormStyle.linkedIn.style().equals(type)
+				|| FormStyle.twitter.style().equals(type))
+			lbl.setText(FormUtils.getUrlLink(text));
+	}
+}
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