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- /*
- * Copyright (c) 2006-2015 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.util.colours;
-
- /**
- * A colour represented by an RGB triple. This implementation is immutable.
- */
- public class Colour {
-
- /** The colour white. */
- public static final Colour WHITE = new Colour(255, 255, 255);
- /** The colour light gray. */
- public static final Colour LIGHT_GRAY = new Colour(192, 192, 192);
- /** The colour gray. */
- public static final Colour GRAY = new Colour(128, 128, 128);
- /** The colour dark gray. */
- public static final Colour DARK_GRAY = new Colour(64, 64, 64);
- /** The colour black. */
- public static final Colour BLACK = new Colour(0, 0, 0);
- /** The colour red. */
- public static final Colour RED = new Colour(255, 0, 0);
- /** The colour pink. */
- public static final Colour PINK = new Colour(255, 175, 175);
- /** The colour orange. */
- public static final Colour ORANGE = new Colour(255, 200, 0);
- /** The colour yellow. */
- public static final Colour YELLOW = new Colour(255, 255, 0);
- /** The colour green. */
- public static final Colour GREEN = new Colour(0, 255, 0);
- /** The colour magenta. */
- public static final Colour MAGENTA = new Colour(255, 0, 255);
- /** The colour cyan. */
- public static final Colour CYAN = new Colour(0, 255, 255);
- /** The colour blue. */
- public static final Colour BLUE = new Colour(0, 0, 255);
- /** The intensity of the red component of this colour (0-255). */
- private final int red;
- /** The intensity of the green component of this colour (0-255). */
- private final int green;
- /** The intensity of the blue component of this colour (0-255). */
- private final int blue;
-
- /**
- * Creates a new Colour instance with the given RGB values.
- *
- * @param red The intensity of the red component of the colour (0-255).
- * @param green The intensity of the green component of the colour (0-255).
- * @param blue The intensity of the blue component of the colour (0-255).
- */
- public Colour(final int red, final int green, final int blue) {
- this.red = red;
- this.green = green;
- this.blue = blue;
- }
-
- /**
- * Gets the intensity of the blue component of this colour.
- *
- * @return The intensity on a scale of 0-255.
- */
- public int getBlue() {
- return blue;
- }
-
- /**
- * Gets the intensity of the green component of this colour.
- *
- * @return The intensity on a scale of 0-255.
- */
- public int getGreen() {
- return green;
- }
-
- /**
- * Gets the intensity of the red component of this colour.
- *
- * @return The intensity on a scale of 0-255.
- */
- public int getRed() {
- return red;
- }
-
- @Override
- public boolean equals(final Object obj) {
- if (obj == null || getClass() != obj.getClass()) {
- return false;
- }
-
- final Colour other = (Colour) obj;
-
- return red == other.getRed() && green == other.getGreen()
- && blue == other.getBlue();
- }
-
- @Override
- public int hashCode() {
- int hash = 7;
- hash = 37 * hash + red;
- hash = 37 * hash + green;
- hash = 37 * hash + blue;
- return hash;
- }
-
- }
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