[DEV] correct some parsing error and add Dynamic tool

src/org/atriasoft/etk/Color.java

@@ -321,7 +321,7 @@ public record Color(
 	
 	public static Color valueOf(final String colorBase) throws Exception {
 		// remove all white space...
-		String color = colorBase.replace(" \r\n\t\\(\\)", "");
+		String color = colorBase.replaceAll("[ \r\n\t\\(\\)]", "");
 		if (color.isEmpty()) {
 			return new Color(0, 0, 0, 1.0f);
 		}
@@ -403,10 +403,98 @@ public record Color(
 		}
 	}
 	
+	public static Color valueOf256(final String colorBase) throws Exception {
+		// remove all white space...
+		String color = colorBase.replaceAll("[ \r\n\t\\(\\)]", "");
+		if (color.isEmpty()) {
+			return new Color(0, 0, 0, 1.0f);
+		}
+		final Color named = get(colorBase);
+		if (named != null) {
+			return named;
+		} else if (color.charAt(0) == '#') {
+			// MODEL: #RGB
+			//        #RGBA
+			//        #RRGGBB
+			//        #RRGGBBAA
+			switch (color.length()) {
+				case 4 -> {
+					final float r = Integer.parseInt(color.substring(1, 2), 16) * 255.0f * 16.0f;
+					final float g = Integer.parseInt(color.substring(2, 3), 16) * 255.0f * 16.0f;
+					final float b = Integer.parseInt(color.substring(3, 4), 16) * 255.0f * 16.0f;
+					return new Color(r, g, b);
+				}
+				case 5 -> {
+					final float r = Integer.parseInt(color.substring(1, 2), 16) * 255.0f * 16.0f;
+					final float g = Integer.parseInt(color.substring(2, 3), 16) * 255.0f * 16.0f;
+					final float b = Integer.parseInt(color.substring(3, 4), 16) * 255.0f * 16.0f;
+					final float a = Integer.parseInt(color.substring(4, 5), 16) * 255.0f * 16.0f;
+					return new Color(r, g, b, a);
+				}
+				case 7 -> {
+					final float r = Integer.parseInt(color.substring(1, 3), 16) * 255.0f;
+					final float g = Integer.parseInt(color.substring(3, 5), 16) * 255.0f;
+					final float b = Integer.parseInt(color.substring(5, 7), 16) * 255.0f;
+					return new Color(r, g, b);
+				}
+				case 9 -> {
+					final float r = Integer.parseInt(color.substring(1, 3), 16) * 255.0f;
+					final float g = Integer.parseInt(color.substring(3, 5), 16) * 255.0f;
+					final float b = Integer.parseInt(color.substring(5, 7), 16) * 255.0f;
+					final float a = Integer.parseInt(color.substring(7, 9), 16) * 255.0f;
+					return new Color(r, g, b, a);
+				}
+				default -> throw new Exception("Can not parse color ... '" + colorBase + "'");
+			}
+		} else {
+			// Model: r.r,g.g,b.b
+			//        r.r,g.g,b.b,a.a
+			//       (r.r,g.g,b.b)
+			//       (r.r,g.g,b.b,a.a)
+			//       rgb(r.r,g.g,b.b)
+			//       rgba(r.r,g.g,b.b,a.a)
+			//       argb(a.a,r.r,g.g,b.b)
+			if (color.startsWith("argb")) {
+				color = color.replace("argb", "");
+				final String[] vals = color.split(",");
+				if (vals.length == 4) {
+					final float a = FMath.avg(0.0f, Float.parseFloat(vals[0]) / 256.0f, 1.0f);
+					final float r = FMath.avg(0.0f, Float.parseFloat(vals[1]) / 256.0f, 1.0f);
+					final float g = FMath.avg(0.0f, Float.parseFloat(vals[2]) / 256.0f, 1.0f);
+					final float b = FMath.avg(0.0f, Float.parseFloat(vals[3]) / 256.0f, 1.0f);
+					return new Color(r, g, b, a);
+				} else {
+					throw new Exception("Can not parse color ... '" + colorBase + "'");
+				}
+			}
+			color = color.replace("rgb", "");
+			color = color.replace("rgba", "");
+			final String[] vals = color.split(",");
+			if (vals.length == 3) {
+				final float r = FMath.avg(0.0f, Float.parseFloat(vals[0]) / 256.0f, 1.0f);
+				final float g = FMath.avg(0.0f, Float.parseFloat(vals[1]) / 256.0f, 1.0f);
+				final float b = FMath.avg(0.0f, Float.parseFloat(vals[2]) / 256.0f, 1.0f);
+				return new Color(r, g, b);
+			} else if (vals.length == 4) {
+				final float r = FMath.avg(0.0f, Float.parseFloat(vals[0]) / 256.0f, 1.0f);
+				final float g = FMath.avg(0.0f, Float.parseFloat(vals[1]) / 256.0f, 1.0f);
+				final float b = FMath.avg(0.0f, Float.parseFloat(vals[2]) / 256.0f, 1.0f);
+				final float a = FMath.avg(0.0f, Float.parseFloat(vals[3]) / 256.0f, 1.0f);
+				return new Color(r, g, b, a);
+			} else {
+				throw new Exception("Can not parse color ... '" + colorBase + "'");
+			}
+		}
+	}
+	
 	public Color(final float r, final float g, final float b) {
 		this(r, g, b, 1.0f);
 	}
 	
+	public Color(final int r, final int g, final int b) {
+		this(r, g, b, 0xFF);
+	}
+	
 	public Color(final float r, final float g, final float b, final float a) {
 		this.r = r;
 		this.g = g;
@@ -414,6 +502,10 @@ public record Color(
 		this.a = a;
 	}
 	
+	public Color(final int r, final int g, final int b, final int a) {
+		this(r / 255.0f, g / 255.0f, b / 255.0f, a / 255.0f);
+	}
+	
 	public Color(final double r, final double g, final double b, final double a) {
 		this((float) r, (float) g, (float) b, (float) a);
 	}

src/org/atriasoft/etk/Dimension.java

@@ -184,6 +184,9 @@ public record Dimension(
 	 * @return dimension in Pixel
 	 */
 	public Vector2f getPixel() {
+		if (this.type != Distance.POURCENT) {
+			return this.size;
+		}
 		return getPixel(windowsSize.getPixel());
 	}
 	
@@ -191,7 +194,7 @@ public record Dimension(
 		if (this.type != Distance.POURCENT) {
 			return this.size;
 		}
-		final Vector2f res = new Vector2f(uppersize.x() * this.size.x(), uppersize.y() * this.size.y());
+		final Vector2f res = new Vector2f(uppersize.x() * this.size.x() * 0.01f, uppersize.y() * this.size.y() * 0.01f);
 		//GALE_DEBUG("Get % : " + m_data + " / " + windDim + " == > " + res);
 		return res;
 	}
@@ -205,7 +208,7 @@ public record Dimension(
 		if (this.type != Distance.POURCENT) {
 			return new Vector2i((int) this.size.x(), (int) this.size.y());
 		}
-		final Vector2i res = new Vector2i((int) (uppersize.x() * this.size.x()), (int) (uppersize.y() * this.size.y()));
+		final Vector2i res = new Vector2i((int) (uppersize.x() * this.size.x() * 0.01f), (int) (uppersize.y() * this.size.y() * 0.01f));
 		//GALE_DEBUG("Get % : " + m_data + " / " + windDim + " == > " + res);
 		return res;
 	}
@@ -238,7 +241,6 @@ public record Dimension(
 	 * @param config dimension configuration.
 	 */
 	public static Dimension valueOf(String config) {
-		final Vector2f size = Vector2f.ZERO;
 		Distance type = Distance.PIXEL;
 		if (config.endsWith("%")) {
 			type = Distance.POURCENT;
@@ -310,4 +312,93 @@ public record Dimension(
 		return str;
 	}
 	
+	public static Dimension valueOf(String contentX, String contentY) {
+		
+		Distance typeX = Distance.UNKNOW;
+		if (contentX.endsWith("%")) {
+			typeX = Distance.POURCENT;
+			contentX = contentX.substring(0, contentX.length() - 1);
+		} else if (contentX.endsWith("px")) {
+			typeX = Distance.PIXEL;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("ft")) {
+			typeX = Distance.FOOT;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("in")) {
+			typeX = Distance.INCH;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("km")) {
+			typeX = Distance.KILOMETER;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("mm")) {
+			typeX = Distance.MILLIMETER;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("cm")) {
+			typeX = Distance.CENTIMETER;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("m")) {
+			typeX = Distance.METER;
+			contentX = contentX.substring(0, contentX.length() - 1);
+		} else if (contentX.endsWith("em")) {
+			typeX = Distance.ELEMENT;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("ex")) {
+			typeX = Distance.EX;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("pt")) {
+			typeX = Distance.POINT;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		} else if (contentX.endsWith("pc")) {
+			typeX = Distance.PC;
+			contentX = contentX.substring(0, contentX.length() - 2);
+		}
+		float tmpX = Float.valueOf(contentX);
+		Distance typeY = Distance.UNKNOW;
+		if (contentY.endsWith("%")) {
+			typeY = Distance.POURCENT;
+			contentY = contentY.substring(0, contentY.length() - 1);
+		} else if (contentY.endsWith("px")) {
+			typeY = Distance.PIXEL;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("ft")) {
+			typeY = Distance.FOOT;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("in")) {
+			typeY = Distance.INCH;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("km")) {
+			typeY = Distance.KILOMETER;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("mm")) {
+			typeY = Distance.MILLIMETER;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("cm")) {
+			typeY = Distance.CENTIMETER;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("m")) {
+			typeY = Distance.METER;
+			contentY = contentY.substring(0, contentY.length() - 1);
+		} else if (contentY.endsWith("em")) {
+			typeY = Distance.ELEMENT;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("ex")) {
+			typeY = Distance.EX;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("pt")) {
+			typeY = Distance.POINT;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		} else if (contentY.endsWith("pc")) {
+			typeY = Distance.PC;
+			contentY = contentY.substring(0, contentY.length() - 2);
+		}
+		float tmpY = Float.valueOf(contentY);
+		
+		if (typeX == Distance.UNKNOW && typeY == Distance.UNKNOW) {
+			return new Dimension(new Vector2f(tmpX, tmpY), Distance.PIXEL);
+		} else if (typeX == Distance.UNKNOW) {
+			return new Dimension(new Vector2f(tmpX, tmpY), typeY);
+		}
+		return new Dimension(new Vector2f(tmpX, tmpY), typeX);
+	}
+	
 }

src/org/atriasoft/etk/Dimension1D.java

@@ -6,7 +6,6 @@
 package org.atriasoft.etk;
 
 import org.atriasoft.etk.internal.Log;
-import org.atriasoft.etk.math.Vector2f;
 
 /**
  * in the dimension class we store the data as the more usefull unit (pixel) 
@@ -89,7 +88,6 @@ public record Dimension1D(
 	 * @param config dimension configuration.
 	 */
 	public static Dimension1D valueOf(String config) {
-		final Vector2f size = Vector2f.ZERO;
 		Distance type = Distance.PIXEL;
 		if (config.endsWith("%")) {
 			type = Distance.POURCENT;
@@ -127,9 +125,6 @@ public record Dimension1D(
 		} else if (config.endsWith("pc")) {
 			type = Distance.PC;
 			config = config.substring(0, config.length() - 2);
-		} else {
-			Log.critical("Can not parse dimension : '" + config + "'");
-			return null;
 		}
 		final float tmp = Float.valueOf(config);
 		final Dimension1D ret = new Dimension1D(tmp, type);

src/org/atriasoft/etk/Distance.java

@@ -1,6 +1,7 @@
 package org.atriasoft.etk;
 
 public enum Distance {
+	UNKNOW, //!< "%"
 	POURCENT, //!< "%"
 	PIXEL, //!< "px"
 	METER, //!< "m"

src/org/atriasoft/etk/Uri.java

@@ -188,6 +188,26 @@ public class Uri {
 	}
 	
 	public static void writeAll(final Uri uri, final String data) {
+		BufferedWriter out = null;
+		try {
+			FileWriter fstream = new FileWriter(uri.getPath(), false); //true tells to append data.
+			out = new BufferedWriter(fstream);
+			out.write(data);
+		} catch (IOException e) {
+			Log.error("Error: " + e.getMessage());
+		} finally {
+			if (out != null) {
+				try {
+					out.close();
+				} catch (IOException e) {
+					// TODO Auto-generated catch block
+					Log.error("Error: ", e);
+				}
+			}
+		}
+	}
+	
+	public static void writeAllAppend(final Uri uri, final String data) {
 		BufferedWriter out = null;
 		try {
 			FileWriter fstream = new FileWriter(uri.getPath(), true); //true tells to append data.
@@ -240,7 +260,7 @@ public class Uri {
 	}
 	
 	public String getExtention() {
-		final String[] ret = this.path.split(".");
+		final String[] ret = this.path.split("\\.");
 		return ret[ret.length - 1];
 	}
 	

src/org/atriasoft/etk/util/ArraysTools.java

@@ -0,0 +1,36 @@
+package org.atriasoft.etk.util;
+
+public class ArraysTools {
+	public static <T> void fill(final T[] buffer, final T value) {
+		if (buffer == null) {
+			return;
+		}
+		for (int iii = 0; iii < buffer.length; iii++) {
+			buffer[iii] = value;
+		}
+	}
+	
+	public static <T> void fill2(final float[][] buffer, final float value) {
+		if (buffer == null) {
+			return;
+		}
+		for (int iii = 0; iii < buffer.length; iii++) {
+			for (int jjj = 0; jjj < buffer[iii].length; jjj++) {
+				buffer[iii][jjj] = value;
+			}
+		}
+	}
+	
+	public static <T> void fill2(final T[][] buffer, final T value) {
+		if (buffer == null) {
+			return;
+		}
+		for (int iii = 0; iii < buffer.length; iii++) {
+			for (int jjj = 0; jjj < buffer[iii].length; jjj++) {
+				buffer[iii][jjj] = value;
+			}
+		}
+	}
+	
+	private ArraysTools() {}
+}

src/org/atriasoft/etk/util/Dynamic.java

@@ -6,4 +6,9 @@ public class Dynamic<T> {
 	public Dynamic(final T value) {
 		this.value = value;
 	}
+	
+	@Override
+	public String toString() {
+		return "Dynamic<" + super.toString() + ">";
+	}
 }