74 lines
2.0 KiB
Java
74 lines
2.0 KiB
Java
package net.mc_pandacraft.java.util.bukkit;
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import org.bukkit.ChatColor;
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import org.bukkit.util.NumberConversions;
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public class TextProgressBar {
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private static String pattern_start = "[";
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private static String pattern_end = "]";
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private static ChatColor color_empty = ChatColor.DARK_GRAY;
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private static ChatColor color_decoration = ChatColor.GOLD;
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private static ChatColor color_default = ChatColor.RESET;
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private static String pattern_empty = ".";
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private static String pattern_full = "|";
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public static String progressBar(double[] values, ChatColor[] colors, double total, int nbCar)
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{
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int[] sizes = new int[values.length];
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int max_size = nbCar - pattern_start.length() - pattern_end.length();
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for (int i=0; i<values.length; i++)
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{
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double sum_values_before = 0;
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for (int j = i ; j>=0; j--)
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sum_values_before += values[j];
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int car_position = NumberConversions.round(max_size * sum_values_before / total);
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// évite les barre de progressions plus grandes que la taille demandée
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if (car_position > max_size) car_position = max_size;
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int sum_sizes_before = 0;
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for (int j = i-1 ; j>=0; j--)
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sum_sizes_before += sizes[j];
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sizes[i] = car_position - sum_sizes_before;
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}
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int sum_sizes = 0;
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String bar = color_decoration+pattern_start;
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for (int i=0; i<sizes.length; i++)
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{
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sum_sizes += sizes[i];
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ChatColor color = color_default;
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if (colors != null && i < colors.length && colors[i] != null)
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color = colors[i];
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bar = bar + color;
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for (int j=0; j<sizes[i]; j++)
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bar = bar + pattern_full;
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}
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bar = bar + color_empty;
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for (int j=0; j<(max_size-sum_sizes); j++)
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bar = bar + pattern_empty;
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bar = bar + color_decoration + pattern_end;
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return bar;
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}
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public static String progressBar(double value, ChatColor color, double max, int nbCar)
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{
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double[] d = new double[1]; d[0] = value;
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ChatColor[] c = new ChatColor[1]; c[0] = color;
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return progressBar(d, c, max, nbCar);
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}
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}
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