-/*******************************************************************************\r
- * Copyright (c) 2007, 2011 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.ui.colors;\r
-\r
-import org.eclipse.jface.resource.ColorDescriptor;\r
-import org.eclipse.swt.graphics.Device;\r
-import org.eclipse.swt.graphics.RGB;\r
-import org.simantics.common.color.Color;\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.databoard.binding.error.BindingException;\r
-import org.simantics.databoard.util.Bean;\r
-\r
-/**\r
- * @author Antti Villberg\r
- */\r
-public class Colors {\r
-\r
- private static double i2d(int value) {\r
- return (double) value / 255.0;\r
- }\r
-\r
- private static int d2i256(double value) {\r
- // TODO: how close to 256 can we go? \r
- return (int)(255.9999*value);\r
- }\r
-\r
- public static Color irgb(RGB rgb) {\r
- return new RGBColor(i2d(rgb.red), i2d(rgb.green), i2d(rgb.blue));\r
- }\r
-\r
- public static Color irgb(int r, int g, int b) {\r
- return new RGBColor(i2d(r), i2d(g), i2d(b));\r
- }\r
-\r
- public static Color rgb(double r, double g, double b) {\r
- return new RGBColor(r,g,b);\r
- }\r
-\r
- public static Color rgb(double[] rgb) {\r
- return new RGBColor(rgb[0], rgb[1], rgb[2]);\r
- }\r
-\r
- /**\r
- * Returns AWT Color\r
- * @return\r
- */\r
- public static java.awt.Color awt(Color color) {\r
- return new java.awt.Color(d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));\r
- }\r
-\r
- public static java.awt.Color awt(org.simantics.datatypes.literal.RGB.Integer color) {\r
- return new java.awt.Color(color.red, color.green, color.blue);\r
- }\r
-\r
- /**\r
- * Returns SWT Color instance. Be aware that this is a native resource and\r
- * must be disposed of properly.\r
- * \r
- * @param device\r
- * @param color\r
- * @return\r
- */\r
- public static org.eclipse.swt.graphics.Color swt(Device device, Color color) {\r
- return new org.eclipse.swt.graphics.Color(device,d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));\r
- }\r
-\r
- /**\r
- * Returns SWT Color instance. Be aware that this is a native resource and\r
- * must be disposed of properly.\r
- * \r
- * @param device\r
- * @param color\r
- * @return\r
- */\r
- public static org.eclipse.swt.graphics.Color swt(Device device, org.simantics.datatypes.adt.Color color) {\r
- return new org.eclipse.swt.graphics.Color(device,d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));\r
- }\r
-\r
- /**\r
- * Returns SWT Color instance. Be aware that this is a native resource and\r
- * must be disposed of properly.\r
- * \r
- * @param device\r
- * @param color\r
- * @return\r
- */\r
- public static org.eclipse.swt.graphics.Color swt(Device device, org.simantics.datatypes.literal.RGB.Integer color) {\r
- return new org.eclipse.swt.graphics.Color(device,color.red, color.green, color.blue);\r
- }\r
-\r
- /**\r
- * Returns JFace ColorDescriptor instance.\r
- * \r
- * @param color\r
- * @return\r
- */\r
- public static ColorDescriptor swt(Color color) {\r
- return ColorDescriptor.createFrom( new RGB( d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()) ) );\r
- }\r
-\r
- /**\r
- * Returns JFace ColorDescriptor instance.\r
- * \r
- * @param color\r
- * @return\r
- */\r
- public static ColorDescriptor swt(org.simantics.datatypes.adt.Color color) {\r
- return ColorDescriptor.createFrom( new RGB( d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()) ) );\r
- }\r
-\r
- /**\r
- * Returns JFace ColorDescriptor instance.\r
- * \r
- * @param color\r
- * @return\r
- */\r
- public static ColorDescriptor swt(org.simantics.datatypes.literal.RGB.Integer color) {\r
- return ColorDescriptor.createFrom( new RGB(color.red, color.green, color.blue) );\r
- }\r
-\r
- public static ColorDescriptor swt(Bean bean) throws BindingException {\r
- Integer r = (Integer)bean.getField("r", Bindings.INTEGER);\r
- Integer g = (Integer)bean.getField("g", Bindings.INTEGER);\r
- Integer b = (Integer)bean.getField("b", Bindings.INTEGER);\r
- return ColorDescriptor.createFrom( new RGB(r, g, b) );\r
- }\r
-\r
- public static RGB rgb(Color color) {\r
- return new RGB(d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));\r
- }\r
- \r
- public static org.simantics.datatypes.literal.RGB.Integer integerRGB(java.awt.Color awt) {\r
- return new org.simantics.datatypes.literal.RGB.Integer(awt.getRed(), awt.getGreen(), awt.getBlue());\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 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.ui.colors;
+
+import org.eclipse.jface.resource.ColorDescriptor;
+import org.eclipse.swt.graphics.Device;
+import org.eclipse.swt.graphics.RGB;
+import org.simantics.common.color.Color;
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.binding.error.BindingException;
+import org.simantics.databoard.util.Bean;
+
+/**
+ * @author Antti Villberg
+ */
+public class Colors {
+
+ private static double i2d(int value) {
+ return (double) value / 255.0;
+ }
+
+ private static int d2i256(double value) {
+ // TODO: how close to 256 can we go?
+ return (int)(255.9999*value);
+ }
+
+ public static Color irgb(RGB rgb) {
+ return new RGBColor(i2d(rgb.red), i2d(rgb.green), i2d(rgb.blue));
+ }
+
+ public static Color irgb(int r, int g, int b) {
+ return new RGBColor(i2d(r), i2d(g), i2d(b));
+ }
+
+ public static Color rgb(double r, double g, double b) {
+ return new RGBColor(r,g,b);
+ }
+
+ public static Color rgb(double[] rgb) {
+ return new RGBColor(rgb[0], rgb[1], rgb[2]);
+ }
+
+ /**
+ * Returns AWT Color
+ * @return
+ */
+ public static java.awt.Color awt(Color color) {
+ return new java.awt.Color(d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));
+ }
+
+ public static java.awt.Color awt(org.simantics.datatypes.literal.RGB.Integer color) {
+ return new java.awt.Color(color.red, color.green, color.blue);
+ }
+
+ /**
+ * Returns SWT Color instance. Be aware that this is a native resource and
+ * must be disposed of properly.
+ *
+ * @param device
+ * @param color
+ * @return
+ */
+ public static org.eclipse.swt.graphics.Color swt(Device device, Color color) {
+ return new org.eclipse.swt.graphics.Color(device,d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));
+ }
+
+ /**
+ * Returns SWT Color instance. Be aware that this is a native resource and
+ * must be disposed of properly.
+ *
+ * @param device
+ * @param color
+ * @return
+ */
+ public static org.eclipse.swt.graphics.Color swt(Device device, org.simantics.datatypes.adt.Color color) {
+ return new org.eclipse.swt.graphics.Color(device,d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));
+ }
+
+ /**
+ * Returns SWT Color instance. Be aware that this is a native resource and
+ * must be disposed of properly.
+ *
+ * @param device
+ * @param color
+ * @return
+ */
+ public static org.eclipse.swt.graphics.Color swt(Device device, org.simantics.datatypes.literal.RGB.Integer color) {
+ return new org.eclipse.swt.graphics.Color(device,color.red, color.green, color.blue);
+ }
+
+ /**
+ * Returns JFace ColorDescriptor instance.
+ *
+ * @param color
+ * @return
+ */
+ public static ColorDescriptor swt(Color color) {
+ return ColorDescriptor.createFrom( new RGB( d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()) ) );
+ }
+
+ /**
+ * Returns JFace ColorDescriptor instance.
+ *
+ * @param color
+ * @return
+ */
+ public static ColorDescriptor swt(org.simantics.datatypes.adt.Color color) {
+ return ColorDescriptor.createFrom( new RGB( d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()) ) );
+ }
+
+ /**
+ * Returns JFace ColorDescriptor instance.
+ *
+ * @param color
+ * @return
+ */
+ public static ColorDescriptor swt(org.simantics.datatypes.literal.RGB.Integer color) {
+ return ColorDescriptor.createFrom( new RGB(color.red, color.green, color.blue) );
+ }
+
+ public static ColorDescriptor swt(Bean bean) throws BindingException {
+ Integer r = (Integer)bean.getField("r", Bindings.INTEGER);
+ Integer g = (Integer)bean.getField("g", Bindings.INTEGER);
+ Integer b = (Integer)bean.getField("b", Bindings.INTEGER);
+ return ColorDescriptor.createFrom( new RGB(r, g, b) );
+ }
+
+ public static RGB rgb(Color color) {
+ return new RGB(d2i256(color.getR()), d2i256(color.getG()), d2i256(color.getB()));
+ }
+
+ public static org.simantics.datatypes.literal.RGB.Integer integerRGB(java.awt.Color awt) {
+ return new org.simantics.datatypes.literal.RGB.Integer(awt.getRed(), awt.getGreen(), awt.getBlue());
+ }
+
+}
Code Review / simantics / platform.git / blobdiff