-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.scenegraph.g2d.nodes;\r
-\r
-import java.awt.AlphaComposite;\r
-import java.awt.BasicStroke;\r
-import java.awt.Color;\r
-import java.awt.Composite;\r
-import java.awt.Font;\r
-import java.awt.FontMetrics;\r
-import java.awt.Graphics2D;\r
-import java.awt.RenderingHints;\r
-import java.awt.Stroke;\r
-import java.awt.geom.Rectangle2D;\r
-import java.awt.geom.RoundRectangle2D;\r
-\r
-import org.simantics.scenegraph.g2d.G2DNode;\r
-import org.simantics.scenegraph.utils.TextUtil;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class MessageNotificationNode extends G2DNode {\r
-\r
- private static final long serialVersionUID = -7518450802171689793L;\r
-\r
- private static final Stroke PROGRESS_STROKE = new BasicStroke(1f);\r
-\r
- private Rectangle2D bounds;\r
- private Font font;\r
- private double margin;\r
- private double progress;\r
- private String message;\r
-\r
- @SyncField({"bounds", "font", "margin", "progress", "message"})\r
- public void init(Rectangle2D bounds, Font font, double margin, double progress, String message) {\r
- this.bounds = bounds;\r
- this.font = font;\r
- this.margin = margin;\r
- this.progress = progress;\r
- this.message = message;\r
- }\r
-\r
- @Override\r
- public void render(Graphics2D g2d) {\r
- double x = bounds.getX();\r
- double y = bounds.getY();\r
- double width = bounds.getWidth();\r
- double height = bounds.getHeight();\r
- double rx = 20;\r
- double ry = 20;\r
-\r
- RoundRectangle2D rr = new RoundRectangle2D.Double(x, y, width, height, rx, ry);\r
-\r
- Composite oc = g2d.getComposite();\r
-\r
- // Base\r
- {\r
- g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);\r
- g2d.setComposite(AlphaComposite.SrcOver.derive(0.5f));\r
- g2d.setPaint(Color.BLACK);\r
- g2d.fill(rr);\r
- }\r
-\r
- // Message\r
- {\r
- g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);\r
- g2d.setComposite(AlphaComposite.Src);\r
- g2d.setFont(font);\r
- FontMetrics fm = g2d.getFontMetrics(font);\r
- String[] lines = TextUtil.wordWrap(message, fm, (int) (width - 2*margin));\r
- g2d.setColor(Color.WHITE);\r
- float fh = fm.getHeight() + 1;\r
- float tx = (float)(x + margin);\r
- float ty = (float)(y + fm.getMaxAscent() + margin);\r
- for (int i = 0; i < lines.length; ++i) {\r
- if ((ty + fm.getMaxDescent() + margin) > rr.getMaxY())\r
- break;\r
- g2d.drawString(lines[i], tx, ty);\r
- ty += fh;\r
- }\r
- }\r
-\r
- // Progress\r
- {\r
- g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);\r
- float c = (float) (0.15f + 0.75f*Math.sin(progress*Math.PI));\r
- if(c >= 0 && c <= 1.0f)\r
- g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, c));\r
- g2d.setStroke(PROGRESS_STROKE);\r
- g2d.draw(new Rectangle2D.Double(x + margin, y + height - margin/2 - 2, (width - 2*margin), margin/2));\r
- g2d.fill(new Rectangle2D.Double(x + margin + 2, y + height - margin/2, (width - 2*margin - 4)*progress, margin/2 - 3));\r
- }\r
-\r
- g2d.setComposite(oc);\r
-\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return super.toString() + "[bounds=" + bounds + ", font=" + font + ", margin=" + margin + ", progress="\r
- + progress + ", message=" + message + "]";\r
- }\r
-\r
- @Override\r
- public Rectangle2D getBoundsInLocal() {\r
- return bounds;\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.scenegraph.g2d.nodes;
+
+import java.awt.AlphaComposite;
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Composite;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics2D;
+import java.awt.RenderingHints;
+import java.awt.Stroke;
+import java.awt.geom.Rectangle2D;
+import java.awt.geom.RoundRectangle2D;
+
+import org.simantics.scenegraph.g2d.G2DNode;
+import org.simantics.scenegraph.utils.TextUtil;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class MessageNotificationNode extends G2DNode {
+
+ private static final long serialVersionUID = -7518450802171689793L;
+
+ private static final Stroke PROGRESS_STROKE = new BasicStroke(1f);
+
+ private Rectangle2D bounds;
+ private Font font;
+ private double margin;
+ private double progress;
+ private String message;
+
+ @SyncField({"bounds", "font", "margin", "progress", "message"})
+ public void init(Rectangle2D bounds, Font font, double margin, double progress, String message) {
+ this.bounds = bounds;
+ this.font = font;
+ this.margin = margin;
+ this.progress = progress;
+ this.message = message;
+ }
+
+ @Override
+ public void render(Graphics2D g2d) {
+ double x = bounds.getX();
+ double y = bounds.getY();
+ double width = bounds.getWidth();
+ double height = bounds.getHeight();
+ double rx = 20;
+ double ry = 20;
+
+ RoundRectangle2D rr = new RoundRectangle2D.Double(x, y, width, height, rx, ry);
+
+ Composite oc = g2d.getComposite();
+
+ // Base
+ {
+ g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+ g2d.setComposite(AlphaComposite.SrcOver.derive(0.5f));
+ g2d.setPaint(Color.BLACK);
+ g2d.fill(rr);
+ }
+
+ // Message
+ {
+ g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
+ g2d.setComposite(AlphaComposite.Src);
+ g2d.setFont(font);
+ FontMetrics fm = g2d.getFontMetrics(font);
+ String[] lines = TextUtil.wordWrap(message, fm, (int) (width - 2*margin));
+ g2d.setColor(Color.WHITE);
+ float fh = fm.getHeight() + 1;
+ float tx = (float)(x + margin);
+ float ty = (float)(y + fm.getMaxAscent() + margin);
+ for (int i = 0; i < lines.length; ++i) {
+ if ((ty + fm.getMaxDescent() + margin) > rr.getMaxY())
+ break;
+ g2d.drawString(lines[i], tx, ty);
+ ty += fh;
+ }
+ }
+
+ // Progress
+ {
+ g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
+ float c = (float) (0.15f + 0.75f*Math.sin(progress*Math.PI));
+ if(c >= 0 && c <= 1.0f)
+ g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, c));
+ g2d.setStroke(PROGRESS_STROKE);
+ g2d.draw(new Rectangle2D.Double(x + margin, y + height - margin/2 - 2, (width - 2*margin), margin/2));
+ g2d.fill(new Rectangle2D.Double(x + margin + 2, y + height - margin/2, (width - 2*margin - 4)*progress, margin/2 - 3));
+ }
+
+ g2d.setComposite(oc);
+
+ }
+
+ @Override
+ public String toString() {
+ return super.toString() + "[bounds=" + bounds + ", font=" + font + ", margin=" + margin + ", progress="
+ + progress + ", message=" + message + "]";
+ }
+
+ @Override
+ public Rectangle2D getBoundsInLocal() {
+ return bounds;
+ }
+
+}
Code Review / simantics / platform.git / blobdiff