From f81d9844fe82c98b91ea69668d2a7a2130474c67 Mon Sep 17 00:00:00 2001
From: Konstantin Bulenkov <kb@jetbrains.com>
Date: Mon, 11 Jul 2011 19:38:10 +0400
Subject: [PATCH] graphics debugger

---
 .../src/com/intellij/ui/Graphics2DLog.java    | 510 ++++++++++++++++++
 1 file changed, 510 insertions(+)
 create mode 100644 platform/platform-impl/src/com/intellij/ui/Graphics2DLog.java

diff --git a/platform/platform-impl/src/com/intellij/ui/Graphics2DLog.java b/platform/platform-impl/src/com/intellij/ui/Graphics2DLog.java
new file mode 100644
index 000000000000..d2fe0d6d592f
--- /dev/null
+++ b/platform/platform-impl/src/com/intellij/ui/Graphics2DLog.java
@@ -0,0 +1,510 @@
+/*
+ * Copyright 2000-2011 JetBrains s.r.o.
+ *
+ * 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 com.intellij.ui;
+
+import java.awt.*;
+import java.awt.font.FontRenderContext;
+import java.awt.font.GlyphVector;
+import java.awt.geom.AffineTransform;
+import java.awt.image.BufferedImage;
+import java.awt.image.BufferedImageOp;
+import java.awt.image.ImageObserver;
+import java.awt.image.RenderedImage;
+import java.awt.image.renderable.RenderableImage;
+import java.text.AttributedCharacterIterator;
+import java.util.Map;
+
+/**
+ * Wrap a graphics2d objects to debug internals paintings
+ *
+ * @author Konstantin Bulenkov
+ */
+@SuppressWarnings("UnusedDeclaration")
+public class Graphics2DLog extends Graphics2D {
+  private final Graphics2D myPeer;
+
+  public Graphics2DLog(Graphics2D g) {
+    myPeer = g;
+  }
+
+  @SuppressWarnings({"MethodMayBeStatic", "UseOfSystemOutOrSystemErr"})
+  protected void log(String msg) {
+    System.out.println(msg);
+  }
+
+  @Override
+  public void draw3DRect(int x, int y, int width, int height, boolean raised) {
+    log(String.format("draw3DRect(%d, %d, %d, %d, %b)", x, y, width, height, raised));
+    myPeer.draw3DRect(x, y, width, height, raised);
+  }
+
+  @Override
+  public void fill3DRect(int x, int y, int width, int height, boolean raised) {
+    log(String.format("draw3DRect(%d, %d, %d, %d, %b)", x, y, width, height, raised));
+    myPeer.fill3DRect(x, y, width, height, raised);
+  }
+
+  @Override
+  public void draw(Shape s) {
+    myPeer.draw(s);
+  }
+
+  @Override
+  public boolean drawImage(Image img, AffineTransform xform, ImageObserver obs) {
+    return myPeer.drawImage(img, xform, obs);
+  }
+
+  @Override
+  public void drawImage(BufferedImage img, BufferedImageOp op, int x, int y) {
+    myPeer.drawImage(img, op, x, y);
+  }
+
+  @Override
+  public void drawRenderedImage(RenderedImage img, AffineTransform xform) {
+    myPeer.drawRenderedImage(img, xform);
+  }
+
+  @Override
+  public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
+    myPeer.drawRenderableImage(img, xform);
+  }
+
+  @Override
+  public void drawString(String str, int x, int y) {
+    log(String.format("drawString(%s, %d, %d)", str, x, y));
+    myPeer.drawString(str, x, y);
+  }
+
+  @Override
+  public void drawString(String str, float x, float y) {
+    log(String.format("drawString(%s, %f, %f)", str, x, y));
+    myPeer.drawString(str, x, y);
+  }
+
+  @Override
+  public void drawString(AttributedCharacterIterator iterator, int x, int y) {
+    myPeer.drawString(iterator, x, y);
+  }
+
+  @Override
+  public void drawString(AttributedCharacterIterator iterator, float x, float y) {
+    myPeer.drawString(iterator, x, y);
+  }
+
+  @Override
+  public void drawGlyphVector(GlyphVector g, float x, float y) {
+    myPeer.drawGlyphVector(g, x, y);
+  }
+
+  @Override
+  public void fill(Shape s) {
+    log(String.format("fill(%s)", s));
+    myPeer.fill(s);
+  }
+
+  @Override
+  public boolean hit(Rectangle rect, Shape s, boolean onStroke) {
+    return myPeer.hit(rect, s, onStroke);
+  }
+
+  @Override
+  public GraphicsConfiguration getDeviceConfiguration() {
+    return myPeer.getDeviceConfiguration();
+  }
+
+  @Override
+  public void setComposite(Composite comp) {
+    log(String.format("setComposite(%s)", comp));
+    myPeer.setComposite(comp);
+  }
+
+  @Override
+  public void setPaint(Paint paint) {
+    log(String.format("setPaint(%s)", paint));
+    myPeer.setPaint(paint);
+  }
+
+  @Override
+  public void setStroke(Stroke s) {
+    log(String.format("setStroke(%s)", s));
+    myPeer.setStroke(s);
+  }
+
+  @Override
+  public void setRenderingHint(RenderingHints.Key hintKey, Object hintValue) {
+    log(String.format("setRenderingHint(%s, %s)", hintKey, hintValue));
+    myPeer.setRenderingHint(hintKey, hintValue);
+  }
+
+  @Override
+  public Object getRenderingHint(RenderingHints.Key hintKey) {
+    log(String.format("getRenderingHints(%s)", hintKey));
+    return myPeer.getRenderingHint(hintKey);
+  }
+
+  @Override
+  public void setRenderingHints(Map<?, ?> hints) {
+    log(String.format("setRenderingHints(%s)", hints));
+    myPeer.setRenderingHints(hints);
+  }
+
+  @Override
+  public void addRenderingHints(Map<?, ?> hints) {
+    log(String.format("addRenderingHints(%s)", hints));
+    myPeer.addRenderingHints(hints);
+  }
+
+  @Override
+  public RenderingHints getRenderingHints() {
+    log(String.format("getRenderingHints()"));
+    return myPeer.getRenderingHints();
+  }
+
+  @Override
+  public void translate(int x, int y) {
+    myPeer.translate(x, y);
+  }
+
+  @Override
+  public void translate(double tx, double ty) {
+    myPeer.translate(tx, ty);
+  }
+
+  @Override
+  public void rotate(double theta) {
+    myPeer.rotate(theta);
+  }
+
+  @Override
+  public void rotate(double theta, double x, double y) {
+    myPeer.rotate(theta, x, y);
+  }
+
+  @Override
+  public void scale(double sx, double sy) {
+    myPeer.scale(sx, sy);
+  }
+
+  @Override
+  public void shear(double shx, double shy) {
+    myPeer.shear(shx, shy);
+  }
+
+  @Override
+  public void transform(AffineTransform Tx) {
+    log(String.format("transform(%s)", Tx));
+    myPeer.transform(Tx);
+  }
+
+  @Override
+  public void setTransform(AffineTransform Tx) {
+    log(String.format("setTransform(%s)", Tx));
+    myPeer.setTransform(Tx);
+  }
+
+  @Override
+  public AffineTransform getTransform() {
+    return myPeer.getTransform();
+  }
+
+  @Override
+  public Paint getPaint() {
+    return myPeer.getPaint();
+  }
+
+  @Override
+  public Composite getComposite() {
+    return myPeer.getComposite();
+  }
+
+  @Override
+  public void setBackground(Color color) {
+    log(String.format("setBackground(%s)", ColorUtil.toHex(color)));
+    myPeer.setBackground(color);
+  }
+
+  @Override
+  public Color getBackground() {
+    return myPeer.getBackground();
+  }
+
+  @Override
+  public Stroke getStroke() {
+    return myPeer.getStroke();
+  }
+
+  @Override
+  public void clip(Shape s) {
+    myPeer.clip(s);
+  }
+
+  @Override
+  public FontRenderContext getFontRenderContext() {
+    return myPeer.getFontRenderContext();
+  }
+
+  @Override
+  public Graphics create() {
+    return myPeer.create();
+  }
+
+  @Override
+  public Graphics create(int x, int y, int width, int height) {
+    log(String.format("create(%d, %d %d, %d)", x, y, width, height));
+    return myPeer.create(x, y, width, height);
+  }
+
+  @Override
+  public Color getColor() {
+    return myPeer.getColor();
+  }
+
+  @Override
+  public void setColor(Color c) {
+    log(String.format("setColor(%s)", ColorUtil.toHex(c)));
+    myPeer.setColor(c);
+  }
+
+  @Override
+  public void setPaintMode() {
+    log(String.format("setPaintMode()"));
+    myPeer.setPaintMode();
+  }
+
+  @Override
+  public void setXORMode(Color c1) {
+    log(String.format("setXORMode(%s)", ColorUtil.toHex(c1)));
+    myPeer.setXORMode(c1);
+  }
+
+  @Override
+  public Font getFont() {
+    return myPeer.getFont();
+  }
+
+  @Override
+  public void setFont(Font font) {
+    log(String.format("setFont(%s)", font));
+    myPeer.setFont(font);
+  }
+
+  @Override
+  public FontMetrics getFontMetrics() {
+    return myPeer.getFontMetrics();
+  }
+
+  @Override
+  public FontMetrics getFontMetrics(Font f) {
+    return myPeer.getFontMetrics(f);
+  }
+
+  @Override
+  public Rectangle getClipBounds() {
+    return myPeer.getClipBounds();
+  }
+
+  @Override
+  public void clipRect(int x, int y, int width, int height) {
+    log(String.format("clipRect(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.clipRect(x, y, width, height);
+  }
+
+  @Override
+  public void setClip(int x, int y, int width, int height) {
+    log(String.format("setClip(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.setClip(x, y, width, height);
+  }
+
+  @Override
+  public Shape getClip() {
+    return myPeer.getClip();
+  }
+
+  @Override
+  public void setClip(Shape clip) {
+    log(String.format("setClip(%s)", clip));
+    myPeer.setClip(clip);
+  }
+
+  @Override
+  public void copyArea(int x, int y, int width, int height, int dx, int dy) {
+    myPeer.copyArea(x, y, width, height, dx, dy);
+  }
+
+  @Override
+  public void drawLine(int x1, int y1, int x2, int y2) {
+    log(String.format("drawLine(%d, %d, %d, %d)", x1, y1, x2, y2));
+    myPeer.drawLine(x1, y1, x2, y2);
+  }
+
+  @Override
+  public void fillRect(int x, int y, int width, int height) {
+    log(String.format("fillRect(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.fillRect(x, y, width, height);
+  }
+
+  @Override
+  public void drawRect(int x, int y, int width, int height) {
+    log(String.format("drawRect(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.drawRect(x, y, width, height);
+  }
+
+  @Override
+  public void clearRect(int x, int y, int width, int height) {
+    log(String.format("clearRect(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.clearRect(x, y, width, height);
+  }
+
+  @Override
+  public void drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
+    myPeer.drawRoundRect(x, y, width, height, arcWidth, arcHeight);
+  }
+
+  @Override
+  public void fillRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
+    myPeer.fillRoundRect(x, y, width, height, arcWidth, arcHeight);
+  }
+
+  @Override
+  public void drawOval(int x, int y, int width, int height) {
+    log(String.format("drawOval(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.drawOval(x, y, width, height);
+  }
+
+  @Override
+  public void fillOval(int x, int y, int width, int height) {
+    log(String.format("fillOval(%d, %d, %d, %d)", x, y, width, height));
+    myPeer.fillOval(x, y, width, height);
+  }
+
+  @Override
+  public void drawArc(int x, int y, int width, int height, int startAngle, int arcAngle) {
+    myPeer.drawArc(x, y, width, height, startAngle, arcAngle);
+  }
+
+  @Override
+  public void fillArc(int x, int y, int width, int height, int startAngle, int arcAngle) {
+    myPeer.fillArc(x, y, width, height, startAngle, arcAngle);
+  }
+
+  @Override
+  public void drawPolyline(int[] xPoints, int[] yPoints, int nPoints) {
+    myPeer.drawPolyline(xPoints, yPoints, nPoints);
+  }
+
+  @Override
+  public void drawPolygon(int[] xPoints, int[] yPoints, int nPoints) {
+    myPeer.drawPolygon(xPoints, yPoints, nPoints);
+  }
+
+  @Override
+  public void drawPolygon(Polygon p) {
+    myPeer.drawPolygon(p);
+  }
+
+  @Override
+  public void fillPolygon(int[] xPoints, int[] yPoints, int nPoints) {
+    myPeer.fillPolygon(xPoints, yPoints, nPoints);
+  }
+
+  @Override
+  public void fillPolygon(Polygon p) {
+    myPeer.fillPolygon(p);
+  }
+
+  @Override
+  public void drawChars(char[] data, int offset, int length, int x, int y) {
+    myPeer.drawChars(data, offset, length, x, y);
+  }
+
+  @Override
+  public void drawBytes(byte[] data, int offset, int length, int x, int y) {
+    myPeer.drawBytes(data, offset, length, x, y);
+  }
+
+  @Override
+  public boolean drawImage(Image img, int x, int y, ImageObserver observer) {
+    return myPeer.drawImage(img, x, y, observer);
+  }
+
+  @Override
+  public boolean drawImage(Image img, int x, int y, int width, int height, ImageObserver observer) {
+    return myPeer.drawImage(img, x, y, width, height, observer);
+  }
+
+  @Override
+  public boolean drawImage(Image img, int x, int y, Color bgcolor, ImageObserver observer) {
+    return myPeer.drawImage(img, x, y, bgcolor, observer);
+  }
+
+  @Override
+  public boolean drawImage(Image img, int x, int y, int width, int height, Color bgcolor, ImageObserver observer) {
+    return myPeer.drawImage(img, x, y, width, height, bgcolor, observer);
+  }
+
+  @Override
+  public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, ImageObserver observer) {
+    return myPeer.drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, observer);
+  }
+
+  @Override
+  public boolean drawImage(Image img,
+                           int dx1,
+                           int dy1,
+                           int dx2,
+                           int dy2,
+                           int sx1,
+                           int sy1,
+                           int sx2,
+                           int sy2,
+                           Color bgcolor,
+                           ImageObserver observer) {
+    return myPeer.drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer);
+  }
+
+  @Override
+  public void dispose() {
+    log(String.format("dispose()"));
+    myPeer.dispose();
+  }
+
+  @Override
+  public void finalize() {
+    myPeer.finalize();
+  }
+
+  @Override
+  public String toString() {
+    return myPeer.toString();
+  }
+
+  @Override
+  @Deprecated
+  public Rectangle getClipRect() {
+    return myPeer.getClipRect();
+  }
+
+  @Override
+  public boolean hitClip(int x, int y, int width, int height) {
+    log(String.format("hitClip(%d, %d, %d, %d)", x, y, width, height));
+    return myPeer.hitClip(x, y, width, height);
+  }
+
+  @Override
+  public Rectangle getClipBounds(Rectangle r) {
+    return myPeer.getClipBounds(r);
+  }
+}