Skip to main content
summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/widget/ImageWidgetProvider.java')
-rw-r--r--jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/widget/ImageWidgetProvider.java109
1 files changed, 0 insertions, 109 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/widget/ImageWidgetProvider.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/widget/ImageWidgetProvider.java
deleted file mode 100644
index 510cf42b3..000000000
--- a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/css2/widget/ImageWidgetProvider.java
+++ /dev/null
@@ -1,109 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006 Sybase, Inc. 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:
- * Sybase, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.pagedesigner.css2.widget;
-
-import org.eclipse.draw2d.Graphics;
-import org.eclipse.draw2d.geometry.Rectangle;
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.jst.pagedesigner.PDPlugin;
-import org.eclipse.jst.pagedesigner.css2.ICSSStyle;
-import org.eclipse.jst.pagedesigner.css2.provider.DimensionInfo;
-import org.eclipse.swt.graphics.Image;
-
-/**
- * @author mengbo
- */
-public class ImageWidgetProvider extends AbstractWidgetProvider {
- private static final String NOPIC_IMAGE_NAME = "PD_nopic.jpg";
-
- private static Image _noPicImage;
-
- private static int _noPicWidth;
-
- private static int _noPicHeight;
-
- protected Image _image;
-
- protected int _imageWidth;
-
- protected int _imageHeight;
-
- public ImageWidgetProvider(Image image, ICSSStyle style) {
- super(style);
-
- // set up image and image width/height
- org.eclipse.swt.graphics.Rectangle rect = null;
- if (image != null) {
- rect = image.getBounds();
- if (rect.width <= 0 || rect.height <= 0) {
- useNoPicImage();
- } else {
- _image = image;
- _imageWidth = rect.width;
- _imageHeight = rect.height;
- }
- } else {
- useNoPicImage();
- }
- }
-
- /**
- *
- */
- private void useNoPicImage() {
- if (_noPicImage == null || _noPicImage.isDisposed()) {
- ImageDescriptor noPicImageDesc = PDPlugin.getDefault()
- .getImageDescriptor(NOPIC_IMAGE_NAME);
- _noPicImage = noPicImageDesc.createImage();
- org.eclipse.swt.graphics.Rectangle rect = _noPicImage.getBounds();
- _noPicWidth = rect.width;
- _noPicHeight = rect.height;
- }
- _image = _noPicImage;
- _imageWidth = _noPicWidth;
- _imageHeight = _noPicHeight;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jst.pagedesigner.css2.provider.ICSSWidgetProvider#getPreferredDimension(int,
- * int)
- */
- public DimensionInfo getPreferredDimension(int width, int height) {
- if (width <= 0 && height <= 0) {
- // we are free, so use image size
- org.eclipse.swt.graphics.Rectangle a = _image.getBounds();
- return new DimensionInfo(a.width, a.height, -1);
- } else if (width > 0 && height > 0) {
- return new DimensionInfo(width, height, -1);
- } else if (height > 0) {
- width = (int) ((double) _imageWidth * height / _imageHeight);
- return new DimensionInfo(width, height, -1);
- } else {
- height = (int) ((double) _imageHeight * width / _imageWidth);
- return new DimensionInfo(width, height, -1);
- }
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jst.pagedesigner.css2.provider.ICSSWidgetProvider#paintFigure(org.eclipse.draw2d.geometry.Rectangle)
- */
- public void paintFigure(Graphics g, Rectangle rect) {
- if (_image != null) {
- g.drawImage(_image, 0, 0, _imageWidth, _imageHeight, rect.x,
- rect.y, rect.width, rect.height);
- }
- }
-}

Back to the top