51 lines
1.5 KiB
Java
51 lines
1.5 KiB
Java
package net.filebot.ui.rename;
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import static net.filebot.util.FileUtilities.*;
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import static net.filebot.util.ui.SwingUI.*;
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import java.awt.Color;
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import java.io.File;
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import java.util.List;
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import net.filebot.util.FileUtilities;
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public class TextColorizer {
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private Color pathRainbowBeginColor;
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private Color pathRainbowEndColor;
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public TextColorizer() {
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this(new Color(0xCC3300), new Color(0x008080));
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}
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public TextColorizer(Color pathRainbowBeginColor, Color pathRainbowEndColor) {
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this.pathRainbowBeginColor = pathRainbowBeginColor;
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this.pathRainbowEndColor = pathRainbowEndColor;
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}
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public StringBuilder colorizePath(StringBuilder html, File file, boolean hasExtension) {
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List<File> path = listPath(file);
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// colorize parent path
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for (int i = 0; i < path.size() - 1; i++) {
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float f = (path.size() <= 2) ? 1 : (float) i / (path.size() - 2);
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Color c = interpolateHSB(pathRainbowBeginColor, pathRainbowEndColor, f);
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html.append(String.format("<span style='color:rgb(%1$d, %2$d, %3$d)'>%4$s</span><span style='color:rgb(%1$d, %2$d, %3$d)'>/</span>", c.getRed(), c.getGreen(), c.getBlue(), escapeHTML(FileUtilities.getFolderName(path.get(i)))));
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}
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// only colorize extension
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if (hasExtension) {
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html.append(escapeHTML(FileUtilities.getName(file)));
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String extension = FileUtilities.getExtension(file);
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if (extension != null) {
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html.append(String.format("<span style='color:#607080'>.%s</span>", escapeHTML(extension))); // highlight extension
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}
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} else {
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html.append(file.getName());
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}
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return html;
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}
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}
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