/*******************************************************************************
* Copyright (c) 2004, 2017 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.ui.tests.dnd;
import org.eclipse.jface.util.Geometry;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchPartReference;
import org.eclipse.ui.internal.PartPane;
import org.eclipse.ui.internal.WorkbenchPage;
import org.eclipse.ui.internal.dnd.DragUtil;
import org.eclipse.ui.internal.dnd.TestDropLocation;
import org.junit.Assert;
/**
* @since 3.0
*/
public class DragOperations {
/**
* Drags the given view OR editor to the given location (i.e. it only cares that we're given
* a 'Part' and doesn't care whether it's a 'View' or an 'Editor'.
* <p>
* This method should eventually replace the original one once the Workbench has been updated
* to handle Views and Editors without distincton.
*
* @param editor
* @param target
* @param wholeFolder
*/
public static void drag(IWorkbenchPart part, TestDropLocation target,
boolean wholeFolder) {
DragUtil.forceDropLocation(target);
// PartSite site = (PartSite) part.getSite();
// PartPane pane = site.getPane();
// PartStack parent = ((PartStack) (pane.getContainer()));
//
// parent.paneDragStart(wholeFolder ? null : pane, Display.getDefault().getCursorLocation(), false);
Assert.fail("DND needs some updating");
DragUtil.forceDropLocation(null);
}
/**
* Returns the name of the given editor
*
* @param editor
* @return
*/
public static String getName(IEditorPart editor) {
IWorkbenchPage page = editor.getSite().getPage();
IWorkbenchPartReference ref = page.getReference(editor);
return ref.getPartName();
}
public static PartPane getPane(IEditorPart editor) {
return null;
}
public static PartPane getPane(IViewPart view) {
return null;
}
public static Rectangle getDisplayBounds(PartPane pane) {
// LayoutPart parent = ((LayoutPart) (pane.getContainer()));
// Rectangle bounds = DragUtil.getDisplayBounds(parent.getControl());
return new Rectangle(0, 0, 0, 0);
}
public static Point getLocation(PartPane pane, int side) {
return DragOperations.getPoint(getDisplayBounds(pane), side);
}
/**
* @param page
* @param i
* @return
*/
public static Point getPointInEditorArea(WorkbenchPage page, int side) {
// return DragOperations.getPoint(DragUtil.getDisplayBounds(page
// .getEditorPresentation().getLayoutPart().getControl()), side);
return new Point(0, 0);
}
public static Point getPoint(Rectangle bounds, int side) {
Point centerPoint = Geometry.centerPoint(bounds);
switch (side) {
case SWT.TOP:
return new Point(centerPoint.x, bounds.y + 1);
case SWT.BOTTOM:
return new Point(centerPoint.x, bounds.y + bounds.height - 1);
case SWT.LEFT:
return new Point(bounds.x + 1, centerPoint.y);
case SWT.RIGHT:
return new Point(bounds.x + bounds.width - 1, centerPoint.y);
}
return centerPoint;
}
public static String nameForConstant(int swtSideConstant) {
switch (swtSideConstant) {
case SWT.TOP:
return "top";
case SWT.BOTTOM:
return "bottom";
case SWT.LEFT:
return "left";
case SWT.RIGHT:
return "right";
}
return "center";
}
/**
* @param targetPart
* @return
*/
public static String getName(IViewPart targetPart) {
return targetPart.getTitle();
}
/**
*
*
* @param page
* @return
*/
public static String getLayoutDescription(WorkbenchPage page) {
StringBuffer buf = new StringBuffer();
//page.getActivePerspective().describeLayout(buf);
buf.append("this layout still not quite described - TODO");
// Test result -- this will be a value in the resulting map
return buf.toString();
}
}