X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fwidgets%2FEditableText.java;h=27b7c9b105ed4ad5e66790bd9f8cfe2fad0f0679;hb=f68dcc32efc0d21db63562a79d47ea7d1fd38ee6;hp=21f48138ce92155d0c6c4687f393250f2c3da1bf;hpb=5b3108fe285bca50565b58b63fa4feddc96c0765;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/EditableText.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/EditableText.java
index 21f48138c..27b7c9b10 100644
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/EditableText.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/EditableText.java
@@ -5,6 +5,7 @@ import javax.jcr.RepositoryException;
 
 import org.argeo.cms.ui.util.CmsUiUtils;
 import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Color;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
@@ -15,48 +16,91 @@ import org.eclipse.swt.widgets.Text;
 public class EditableText extends StyledControl {
 	private static final long serialVersionUID = -6372283442330912755L;
 
-	public EditableText(Composite parent, int swtStyle) {
-		super(parent, swtStyle);
+	private boolean editable = true;
+
+	private Color highlightColor;
+	private Composite highlight;
+
+	private boolean useTextAsLabel = false;
+
+	public EditableText(Composite parent, int style) {
+		super(parent, style);
+		editable = !(SWT.READ_ONLY == (style & SWT.READ_ONLY));
+		highlightColor = parent.getDisplay().getSystemColor(SWT.COLOR_GRAY);
 	}
 
-	public EditableText(Composite parent, int style, Item item)
-			throws RepositoryException {
+	public EditableText(Composite parent, int style, Item item) throws RepositoryException {
 		this(parent, style, item, false);
 	}
 
-	public EditableText(Composite parent, int style, Item item,
-			boolean cacheImmediately) throws RepositoryException {
+	public EditableText(Composite parent, int style, Item item, boolean cacheImmediately) throws RepositoryException {
 		super(parent, style, item, cacheImmediately);
+		editable = !(SWT.READ_ONLY == (style & SWT.READ_ONLY));
+		highlightColor = parent.getDisplay().getSystemColor(SWT.COLOR_GRAY);
 	}
 
 	@Override
 	protected Control createControl(Composite box, String style) {
-		if (isEditing())
-			return createText(box, style);
-		else
-			return createLabel(box, style);
+		if (isEditing() && getEditable()) {
+			return createText(box, style, true);
+		} else {
+			if (useTextAsLabel) {
+				return createTextLabel(box, style);
+			} else {
+				return createLabel(box, style);
+			}
+		}
 	}
 
 	protected Label createLabel(Composite box, String style) {
 		Label lbl = new Label(box, getStyle() | SWT.WRAP);
 		lbl.setLayoutData(CmsUiUtils.fillWidth());
-		CmsUiUtils.style(lbl, style);
+		if (style != null)
+			CmsUiUtils.style(lbl, style);
+		CmsUiUtils.markup(lbl);
+		if (mouseListener != null)
+			lbl.addMouseListener(mouseListener);
+		return lbl;
+	}
+
+	protected Text createTextLabel(Composite box, String style) {
+		Text lbl = new Text(box, getStyle() | SWT.MULTI);
+		lbl.setEditable(false);
+		lbl.setLayoutData(CmsUiUtils.fillWidth());
+		if (style != null)
+			CmsUiUtils.style(lbl, style);
 		CmsUiUtils.markup(lbl);
 		if (mouseListener != null)
 			lbl.addMouseListener(mouseListener);
 		return lbl;
 	}
 
-	protected Text createText(Composite box, String style) {
+	protected Text createText(Composite box, String style, boolean editable) {
+		highlight = new Composite(box, SWT.NONE);
+		highlight.setBackground(highlightColor);
+		GridData highlightGd = new GridData(SWT.FILL, SWT.FILL, false, false);
+		highlightGd.widthHint = 5;
+		highlightGd.heightHint = 3;
+		highlight.setLayoutData(highlightGd);
+
 		final Text text = new Text(box, getStyle() | SWT.MULTI | SWT.WRAP);
+		text.setEditable(editable);
 		GridData textLayoutData = CmsUiUtils.fillWidth();
 		// textLayoutData.heightHint = preferredHeight;
 		text.setLayoutData(textLayoutData);
-		CmsUiUtils.style(text, style);
+		if (style != null)
+			CmsUiUtils.style(text, style);
 		text.setFocus();
 		return text;
 	}
 
+	@Override
+	protected void clear(boolean deep) {
+		if (highlight != null)
+			highlight.dispose();
+		super.clear(deep);
+	}
+
 	public void setText(String text) {
 		Control child = getControl();
 		if (child instanceof Label)
@@ -73,4 +117,29 @@ public class EditableText extends StyledControl {
 		return (Label) getControl();
 	}
 
+	public String getText() {
+		Control child = getControl();
+
+		if (child instanceof Label)
+			return ((Label) child).getText();
+		else if (child instanceof Text)
+			return ((Text) child).getText();
+		else
+			throw new IllegalStateException("Unsupported control " + child.getClass());
+	}
+
+	/** @deprecated Use {@link #isEditable()} instead. */
+	@Deprecated
+	public boolean getEditable() {
+		return isEditable();
+	}
+
+	public boolean isEditable() {
+		return editable;
+	}
+
+	public void setUseTextAsLabel(boolean useTextAsLabel) {
+		this.useTextAsLabel = useTextAsLabel;
+	}
+
 }