X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractJavaEditorTextHover.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractJavaEditorTextHover.java
deleted file mode 100644
index 1fc50ad..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractJavaEditorTextHover.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 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 Corporation - initial API and implementation
- *******************************************************************************/
-
-package net.sourceforge.phpdt.internal.ui.text.java.hover;
-
-import java.util.List;
-
-import net.sourceforge.phpdt.core.IJavaElement;
-import net.sourceforge.phpdt.internal.ui.text.HTMLTextPresenter;
-import net.sourceforge.phpdt.internal.ui.text.JavaWordFinder;
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-import net.sourceforge.phpdt.ui.text.java.hover.IJavaEditorTextHover;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-
-import org.eclipse.jface.text.DefaultInformationControl;
-import org.eclipse.jface.text.IInformationControl;
-import org.eclipse.jface.text.IInformationControlCreator;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ITextViewer;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.commands.ICommand;
-import org.eclipse.ui.commands.ICommandManager;
-import org.eclipse.ui.commands.IKeySequenceBinding;
-import org.eclipse.ui.keys.KeySequence;
-
-/**
- * Abstract class for providing hover information for Java elements.
- * 
- * @since 2.1
- */
-public abstract class AbstractJavaEditorTextHover implements
-		IJavaEditorTextHover {
-
-	private IEditorPart fEditor;
-
-	private ICommand fCommand;
-	{
-		ICommandManager commandManager = PlatformUI.getWorkbench()
-				.getCommandSupport().getCommandManager();
-		// fCommand=
-		// commandManager.getCommand(PHPEditorActionDefinitionIds.SHOW_JAVADOC);
-		// if (!fCommand.isDefined())
-		fCommand = null;
-	}
-
-	/*
-	 * @see IJavaEditorTextHover#setEditor(IEditorPart)
-	 */
-	public void setEditor(IEditorPart editor) {
-		fEditor = editor;
-	}
-
-	protected IEditorPart getEditor() {
-		return fEditor;
-	}
-
-	// protected ICodeAssist getCodeAssist() {
-	// if (fEditor != null) {
-	// IEditorInput input= fEditor.getEditorInput();
-	// if (input instanceof IClassFileEditorInput) {
-	// IClassFileEditorInput cfeInput= (IClassFileEditorInput) input;
-	// return cfeInput.getClassFile();
-	// }
-	//
-	// IWorkingCopyManager manager=
-	// PHPeclipsePlugin.getDefault().getWorkingCopyManager();
-	// return manager.getWorkingCopy(input);
-	// }
-	//
-	// return null;
-	// }
-
-	/*
-	 * @see ITextHover#getHoverRegion(ITextViewer, int)
-	 */
-	public IRegion getHoverRegion(ITextViewer textViewer, int offset) {
-		return JavaWordFinder.findWord(textViewer.getDocument(), offset);
-	}
-
-	/*
-	 * @see ITextHover#getHoverInfo(ITextViewer, IRegion)
-	 */
-	public String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion) {
-
-		// ICodeAssist resolve= getCodeAssist();
-		// if (resolve != null) {
-		// try {
-		// IJavaElement[] result= null;
-		//
-		// synchronized (resolve) {
-		// result= resolve.codeSelect(hoverRegion.getOffset(),
-		// hoverRegion.getLength());
-		// }
-		//
-		// if (result == null)
-		// return null;
-		//
-		// int nResults= result.length;
-		// if (nResults == 0)
-		// return null;
-		//
-		// return getHoverInfo(result);
-		//
-		// } catch (JavaModelException x) {
-		// PHPeclipsePlugin.log(x.getStatus());
-		// }
-		// }
-		return null;
-	}
-
-	/**
-	 * Provides hover information for the given Java elements.
-	 * 
-	 * @return the hover information string
-	 * @since 2.1
-	 */
-	protected String getHoverInfo(IJavaElement[] javaElements) {
-		return null;
-	}
-
-	/*
-	 * @see ITextHoverExtension#getHoverControlCreator()
-	 * @since 3.0
-	 */
-	public IInformationControlCreator getHoverControlCreator() {
-		return new IInformationControlCreator() {
-			public IInformationControl createInformationControl(Shell parent) {
-				return new DefaultInformationControl(parent, SWT.NONE,
-						new HTMLTextPresenter(true),
-						getTooltipAffordanceString());
-			}
-		};
-	}
-
-	/**
-	 * Returns the tool tip affordance string.
-	 * 
-	 * @return the affordance string or <code>null</code> if disabled or no
-	 *         key binding is defined
-	 * @since 3.0
-	 */
-	protected String getTooltipAffordanceString() {
-		if (!PHPeclipsePlugin.getDefault().getPreferenceStore().getBoolean(
-				PreferenceConstants.EDITOR_SHOW_TEXT_HOVER_AFFORDANCE))
-			return null;
-
-		KeySequence[] sequences = getKeySequences();
-		if (sequences == null)
-			return null;
-
-		String keySequence = sequences[0].format();
-		return JavaHoverMessages.getFormattedString(
-				"JavaTextHover.makeStickyHint", keySequence); //$NON-NLS-1$
-	}
-
-	/**
-	 * Returns the array of valid key sequence bindings for the show tool tip
-	 * description command.
-	 * 
-	 * @return the array with the {@link KeySequence}s
-	 * 
-	 * @since 3.0
-	 */
-	private KeySequence[] getKeySequences() {
-		if (fCommand != null) {
-			List list = fCommand.getKeySequenceBindings();
-			if (!list.isEmpty()) {
-				KeySequence[] keySequences = new KeySequence[list.size()];
-				for (int i = 0; i < keySequences.length; i++) {
-					keySequences[i] = ((IKeySequenceBinding) list.get(i))
-							.getKeySequence();
-				}
-				return keySequences;
-			}
-		}
-		return null;
-	}
-}