- /*
- * Copyright 2002,2004 The Apache Software Foundation
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
- package org.apache.tools.ant.types.optional.image;
-
- import javax.media.jai.PlanarImage;
- import java.awt.BasicStroke;
- import java.awt.Graphics2D;
- import java.awt.image.BufferedImage;
-
- /**
- *
- * @see org.apache.tools.ant.taskdefs.optional.image.Image
- */
- public class Rectangle extends BasicShape implements DrawOperation {
- protected int width = 0;
- protected int height = 0;
- protected int arcwidth = 0;
- protected int archeight = 0;
-
- public void setWidth(int w) {
- width = w;
- }
-
- public void setHeight(int h) {
- height = h;
- }
-
- public void setArcwidth(int w) {
- arcwidth = w;
- }
-
- public void setArcheight(int h) {
- archeight = h;
- }
-
- public PlanarImage executeDrawOperation() {
- log("\tCreating Rectangle w=" + width + " h=" + height + " arcw="
- + arcwidth + " arch=" + archeight);
- BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_4BYTE_ABGR_PRE);
-
- Graphics2D graphics = (Graphics2D) bi.getGraphics();
-
- if (!stroke.equals("transparent")) {
- BasicStroke b_stroke = new BasicStroke(stroke_width);
- graphics.setColor(ColorMapper.getColorByName(stroke));
- graphics.setStroke(b_stroke);
-
- if ((arcwidth != 0) || (archeight != 0)) {
- graphics.drawRoundRect(0, 0, width, height, arcwidth, archeight);
- } else {
- graphics.drawRect(0, 0, width, height);
- }
- }
-
- if (!fill.equals("transparent")) {
- graphics.setColor(ColorMapper.getColorByName(fill));
- if ((arcwidth != 0) || (archeight != 0)) {
- graphics.fillRoundRect(stroke_width, stroke_width,
- width - (stroke_width * 2), height - (stroke_width * 2),
- arcwidth, archeight);
- } else {
- graphics.fillRect(stroke_width, stroke_width,
- width - (stroke_width * 2), height - (stroke_width * 2));
- }
- }
-
-
- for (int i = 0; i < instructions.size(); i++) {
- ImageOperation instr = ((ImageOperation) instructions.elementAt(i));
- if (instr instanceof DrawOperation) {
- PlanarImage img = ((DrawOperation) instr).executeDrawOperation();
- graphics.drawImage(img.getAsBufferedImage(), null, 0, 0);
- } else if (instr instanceof TransformOperation) {
- graphics = (Graphics2D) bi.getGraphics();
- PlanarImage image
- = ((TransformOperation) instr).executeTransformOperation(PlanarImage.wrapRenderedImage(bi));
- bi = image.getAsBufferedImage();
- }
- }
- return PlanarImage.wrapRenderedImage(bi);
- }
- }