X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.phphelp/src/net/sourceforge/phpdt/httpquery/preferences/ConfigurationTableLabelProvider.java b/net.sourceforge.phpeclipse.phphelp/src/net/sourceforge/phpdt/httpquery/preferences/ConfigurationTableLabelProvider.java new file mode 100644 index 0000000..c050d71 --- /dev/null +++ b/net.sourceforge.phpeclipse.phphelp/src/net/sourceforge/phpdt/httpquery/preferences/ConfigurationTableLabelProvider.java @@ -0,0 +1,115 @@ +/********************************************************************** + * Copyright (c) 2003 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Common Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/cpl-v10.html + * + * Contributors: + * IBM - Initial API and implementation + **********************************************************************/ +package net.sourceforge.phpdt.httpquery.preferences; + +import net.sourceforge.phpdt.httpquery.config.IConfiguration; + +import org.eclipse.jface.viewers.ILabelProviderListener; +import org.eclipse.jface.viewers.ITableLabelProvider; +import org.eclipse.swt.graphics.Image; + +/** + * Configuration table label provider. + */ +public class ConfigurationTableLabelProvider implements ITableLabelProvider { + /** + * ConfigurationTableLabelProvider constructor comment. + */ + public ConfigurationTableLabelProvider() { + super(); + } + + /** + * Adds a listener to this label provider. Has no effect if an identical listener is already registered. + *
+ * Label provider listeners are informed about state changes that affect the rendering of the viewer that uses this label + * provider. + *
+ * + * @param listener + * a label provider listener + */ + public void addListener(ILabelProviderListener listener) { + } + + /** + * Disposes of this label provider. When a label provider is attached to a viewer, the viewer will automatically call this method + * when the viewer is being closed. When label providers are used outside of the context of a viewer, it is the client's + * responsibility to ensure that this method is called when the provider is no longer needed. + */ + public void dispose() { + } + + /** + * Returns the label image for the given column of the given element. + * + * @param element + * the object representing the entire row, ornull
indicating that no input object is set in the viewer
+ * @param columnIndex
+ * the zero-based index of the column in which the label appears
+ */
+ public Image getColumnImage(Object element, int columnIndex) {
+ return null;
+ }
+
+ /**
+ * Returns the label text for the given column of the given element.
+ *
+ * @param element
+ * the object representing the entire row, or null
indicating that no input object is set in the viewer
+ * @param columnIndex
+ * the zero-based index of the column in which the label appears
+ */
+ public String getColumnText(Object element, int columnIndex) {
+ IConfiguration configuration = (IConfiguration) element;
+ if (columnIndex == 0) {
+ return configuration.getName();
+ } else if (columnIndex == 1)
+ return configuration.getType();
+ else if (columnIndex == 2)
+ return configuration.getUser();
+ else if (columnIndex == 3)
+ return configuration.getURL();
+ else
+ return "X";
+ }
+
+ protected String notNull(String s) {
+ if (s != null)
+ return s;
+ else
+ return "";
+ }
+
+ /**
+ * Returns whether the label would be affected by a change to the given property of the given element. This can be used to
+ * optimize a non-structural viewer update. If the property mentioned in the update does not affect the label, then the viewer
+ * need not update the label.
+ *
+ * @param element
+ * the element
+ * @param property
+ * the property
+ * @return true
if the label would be affected, and false
if it would be unaffected
+ */
+ public boolean isLabelProperty(Object element, String property) {
+ return false;
+ }
+
+ /**
+ * Removes a listener to this label provider. Has no affect if an identical listener is not registered.
+ *
+ * @param listener
+ * a label provider listener
+ */
+ public void removeListener(ILabelProviderListener listener) {
+ }
+}
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