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+/*
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+ * Copyright (c) 2006-2014 DMDirc Developers
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+ *
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+ * Permission is hereby granted, free of charge, to any person obtaining a copy
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+ * of this software and associated documentation files (the "Software"), to deal
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+ * in the Software without restriction, including without limitation the rights
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+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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+ * copies of the Software, and to permit persons to whom the Software is
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+ * furnished to do so, subject to the following conditions:
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+ *
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+ * The above copyright notice and this permission notice shall be included in
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+ * all copies or substantial portions of the Software.
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+ *
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+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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+ * SOFTWARE.
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+ */
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+
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+package com.dmdirc.util.colours;
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+
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+/**
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+ * A colour represented by an RGB triple. This implementation is immutable.
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+ */
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+public class Colour {
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+
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+ /** The colour white. */
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+ public static final Colour WHITE = new Colour(255, 255, 255);
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+ /** The colour light gray. */
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+ public static final Colour LIGHT_GRAY = new Colour(192, 192, 192);
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+ /** The colour gray. */
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+ public static final Colour GRAY = new Colour(128, 128, 128);
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+ /** The colour dark gray. */
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+ public static final Colour DARK_GRAY = new Colour(64, 64, 64);
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+ /** The colour black. */
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+ public static final Colour BLACK = new Colour(0, 0, 0);
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+ /** The colour red. */
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+ public static final Colour RED = new Colour(255, 0, 0);
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+ /** The colour pink. */
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+ public static final Colour PINK = new Colour(255, 175, 175);
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+ /** The colour orange. */
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+ public static final Colour ORANGE = new Colour(255, 200, 0);
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+ /** The colour yellow. */
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+ public static final Colour YELLOW = new Colour(255, 255, 0);
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+ /** The colour green. */
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+ public static final Colour GREEN = new Colour(0, 255, 0);
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+ /** The colour magenta. */
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+ public static final Colour MAGENTA = new Colour(255, 0, 255);
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+ /** The colour cyan. */
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+ public static final Colour CYAN = new Colour(0, 255, 255);
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+ /** The colour blue. */
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+ public static final Colour BLUE = new Colour(0, 0, 255);
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+ /** The intensity of the red component of this colour (0-255). */
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+ private final int red;
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+ /** The intensity of the green component of this colour (0-255). */
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+ private final int green;
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+ /** The intensity of the blue component of this colour (0-255). */
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+ private final int blue;
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+
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+ /**
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+ * Creates a new Colour instance with the given RGB values.
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+ *
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+ * @param red The intensity of the red component of the colour (0-255).
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+ * @param green The intensity of the green component of the colour (0-255).
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+ * @param blue The intensity of the blue component of the colour (0-255).
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+ */
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+ public Colour(final int red, final int green, final int blue) {
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+ this.red = red;
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+ this.green = green;
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+ this.blue = blue;
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+ }
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+
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+ /**
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+ * Gets the intensity of the blue component of this colour.
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+ *
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+ * @return The intensity on a scale of 0-255.
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+ */
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+ public int getBlue() {
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+ return blue;
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+ }
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+
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+ /**
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+ * Gets the intensity of the green component of this colour.
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+ *
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+ * @return The intensity on a scale of 0-255.
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+ */
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+ public int getGreen() {
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+ return green;
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+ }
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+
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+ /**
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+ * Gets the intensity of the red component of this colour.
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+ *
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+ * @return The intensity on a scale of 0-255.
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+ */
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+ public int getRed() {
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+ return red;
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+ }
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+
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+ @Override
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+ public boolean equals(final Object obj) {
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+ if (obj == null || getClass() != obj.getClass()) {
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+ return false;
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+ }
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+
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+ final Colour other = (Colour) obj;
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+
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+ return this.red == other.getRed() && this.green == other.getGreen()
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+ && this.blue == other.getBlue();
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+ }
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+
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+ @Override
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+ public int hashCode() {
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+ int hash = 7;
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+ hash = 37 * hash + this.red;
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+ hash = 37 * hash + this.green;
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+ hash = 37 * hash + this.blue;
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+ return hash;
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+ }
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+
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+}
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