--- /dev/null
+/*
+ * Copyright (c) 2003-2004 Christopher Lenz 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:
+ * Christopher Lenz - initial API and implementation
+ *
+ * $Id: CssRulePropertySource.java,v 1.1 2004-09-02 18:11:49 jsurfer Exp $
+ */
+
+package net.sourceforge.phpeclipse.css.ui.internal.properties;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import net.sourceforge.phpeclipse.core.model.ISourceReference;
+import net.sourceforge.phpeclipse.css.core.CssCore;
+import net.sourceforge.phpeclipse.css.core.model.IDeclaration;
+import net.sourceforge.phpeclipse.css.core.model.IPropertyInfo;
+import net.sourceforge.phpeclipse.css.core.model.IRule;
+import net.sourceforge.phpeclipse.css.core.profiles.IProfile;
+import net.sourceforge.phpeclipse.css.core.profiles.IProfileManager;
+import net.sourceforge.phpeclipse.css.ui.CssUI;
+
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.ui.views.properties.IPropertyDescriptor;
+import org.eclipse.ui.views.properties.IPropertySource;
+import org.eclipse.ui.views.properties.PropertyDescriptor;
+
+/**
+ *
+ */
+public class CssRulePropertySource implements IPropertySource {
+
+ // Inner Classes -----------------------------------------------------------
+
+ /**
+ * Extended label provider that decorates the property values with specific
+ * icons when a priority is set.
+ */
+ private static class DeclarationLabelProvider extends LabelProvider {
+
+ /**
+ * The CSS declaration for which a label should be provided.
+ */
+ private IDeclaration declaration;
+
+ /**
+ * Constructor.
+ *
+ * @param declaration the declaration for which to provide a label
+ */
+ public DeclarationLabelProvider(IDeclaration declaration) {
+ this.declaration = declaration;
+ }
+
+ /*
+ * @see org.eclipse.jface.viewers.ILabelProvider#getImage(Object)
+ */
+ public Image getImage(Object element) {
+ if (this.declaration.getPriority() != null) {
+ CssUI plugin = CssUI.getDefault();
+ return plugin.getImageRegistry().get(
+ CssUI.ICON_IMPORTANT);
+ }
+ return null;
+ }
+
+ /*
+ * @see org.eclipse.jface.viewers.ILabelProvider#getText(Object)
+ */
+ public String getText(Object element) {
+ return this.declaration.getValue().getSource();
+ }
+
+ }
+
+ // Instance Variables ------------------------------------------------------
+
+ /**
+ * The CSS rule for which properties should be provided.
+ */
+ private IRule rule;
+
+ /**
+ * Cached list of property descriptors (<code>IPropertyDescriptor</code>).
+ */
+ private List descriptors;
+
+ // Constructors ------------------------------------------------------------
+
+ /**
+ * Constructor.
+ *
+ * @param styleRule the style rule for which to provide properties
+ */
+ public CssRulePropertySource(IRule styleRule) {
+ this.rule = styleRule;
+ }
+
+ // IPropertySource Implementation ------------------------------------------
+
+ /**
+ * @see IPropertySource#getEditableValue()
+ */
+ public Object getEditableValue() {
+ return null;
+ }
+
+ /**
+ * @see IPropertySource#getPropertyDescriptors()
+ */
+ public IPropertyDescriptor[] getPropertyDescriptors() {
+ if (this.descriptors == null) {
+ IProfileManager mgr = CssCore.getDefault().getProfileManager();
+ IProfile profile = mgr.getProfile(null);
+ this.descriptors = new ArrayList();
+ for (int i = 0; i < this.rule.getDeclarations().length; i++) {
+ IDeclaration declaration = this.rule.getDeclarations()[i];
+ String property = declaration.getProperty().getSource();
+ PropertyDescriptor descriptor = new PropertyDescriptor(
+ new Integer(i), property);
+ descriptor.setLabelProvider(
+ new DeclarationLabelProvider(declaration));
+ IPropertyInfo info = profile.getPropertyInfo(property);
+ if (info != null) {
+ descriptor.setCategory(info.getCategory());
+ }
+ this.descriptors.add(descriptor);
+ }
+ }
+ return (IPropertyDescriptor[]) this.descriptors.toArray(
+ new IPropertyDescriptor[this.descriptors.size()]);
+ }
+
+ /**
+ * @see IPropertySource#getPropertyValue(Object)
+ */
+ public Object getPropertyValue(Object id) {
+ int i = ((Integer) id).intValue();
+ ISourceReference propertyValue =
+ this.rule.getDeclarations()[i].getValue();
+ return propertyValue.getSource();
+ }
+
+ /**
+ * @see IPropertySource#isPropertySet(Object)
+ */
+ public boolean isPropertySet(Object id) {
+ // read-only property
+ return false;
+ }
+
+ /**
+ * @see IPropertySource#resetPropertyValue(Object)
+ */
+ public void resetPropertyValue(Object id) {
+ // read-only property
+ }
+
+ /**
+ * @see IPropertySource#setPropertyValue(Object, Object)
+ */
+ public void setPropertyValue(Object id, Object value) {
+ // read-only property
+ }
+
+}
git://git.phpeclipse.com / phpeclipse.git / blobdiff