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Code Issues Releases Wiki Activity

* rainbow highlighting of folder structure

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This commit is contained in:
Reinhard Pointner 2012-07-14 19:51:46 +00:00
parent 917b6ca174
commit 3b3de961cd
4 changed files with 102 additions and 37 deletions
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2
source/net/sourceforge/filebot/ui/rename/RenameList.java
View File

@ -32,8 +32,8 @@ class RenameList<E> extends FileBotList<E> {
// replace default model with given model
setModel(model);
list.setFixedCellHeight(28); // need a fixed cell high for high performance scrolling
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
list.setFixedCellHeight(28);
list.addMouseListener(dndReorderMouseAdapter);
list.addMouseMotionListener(dndReorderMouseAdapter);

71
source/net/sourceforge/filebot/ui/rename/RenameListCellRenderer.java
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@ -3,6 +3,7 @@ package net.sourceforge.filebot.ui.rename;
import static net.sourceforge.filebot.similarity.EpisodeMetrics.*;
import static net.sourceforge.tuned.FileUtilities.*;
import static net.sourceforge.tuned.ui.TunedUtilities.*;
import java.awt.AlphaComposite;
@ -14,6 +15,7 @@ import java.awt.RenderingHints;
import java.awt.geom.Rectangle2D;
import java.awt.geom.RoundRectangle2D;
import java.io.File;
import java.util.List;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JList;
@ -35,15 +37,18 @@ import net.sourceforge.tuned.ui.GradientStyle;
class RenameListCellRenderer extends DefaultFancyListCellRenderer {
private final RenameModel renameModel;
private RenameModel renameModel;
private final TypeRenderer typeRenderer = new TypeRenderer();
private TypeRenderer typeRenderer = new TypeRenderer();
private final Color noMatchGradientBeginColor = new Color(0xB7B7B7);
private final Color noMatchGradientEndColor = new Color(0x9A9A9A);
private Color noMatchGradientBeginColor = new Color(0xB7B7B7);
private Color noMatchGradientEndColor = new Color(0x9A9A9A);
private final Color warningGradientBeginColor = Color.RED;
private final Color warningGradientEndColor = new Color(0xDC143C);
private Color warningGradientBeginColor = Color.RED;
private Color warningGradientEndColor = new Color(0xDC143C);
private Color pathRainbowBeginColor = new Color(0xFF7F50);
private Color pathRainbowEndColor = new Color(0x008080);
public RenameListCellRenderer(RenameModel renameModel) {
@ -89,19 +94,26 @@ class RenameListCellRenderer extends DefaultFancyListCellRenderer {
if (renameModel.preserveExtension()) {
setText(FileUtilities.getName(file));
} else {
setText(file.getAbsolutePath());
setText(isSelected || !renameModel.hasComplement(index) ? formatPath(file) : colorizePath(file.getAbsoluteFile(), true));
}
} else if (value instanceof FormattedFuture) {
// display progress icon
FormattedFuture formattedFuture = (FormattedFuture) value;
float matchProbablity = renameModel.hasComplement(index) ? getMatchProbablity(formattedFuture.getMatch()) : 1;
if (!renameModel.preserveExtension() && formattedFuture.isDone() && renameModel.hasComplement(index)) {
if (formattedFuture.isDone() && !formattedFuture.isCancelled()) {
if (!renameModel.preserveExtension() && renameModel.hasComplement(index)) {
// absolute path mode
File targetDir = renameModel.getMatch(index).getCandidate().getParentFile();
setText(resolveAbsolutePath(targetDir, formattedFuture.toString()));
File path = resolveAbsolutePath(targetDir, formattedFuture.toString());
setText(isSelected || matchProbablity < 1 ? formatPath(path) : colorizePath(path, true));
} else {
// relative name mode
setText(formattedFuture.isDone() && !formattedFuture.isCancelled() ? formattedFuture.toString() : formattedFuture.preview());
File path = new File(formattedFuture.toString());
setText(isSelected || matchProbablity < 1 ? formatPath(path) : colorizePath(path, !renameModel.preserveExtension()));
}
} else {
setText(formattedFuture.preview()); // default text
}
switch (formattedFuture.getState()) {
@ -114,7 +126,6 @@ class RenameListCellRenderer extends DefaultFancyListCellRenderer {
}
if (renameModel.hasComplement(index)) {
float matchProbablity = getMatchProbablity(formattedFuture.getMatch());
setOpaque(true); // enable paint background
setBackground(derive(warningGradientBeginColor, (1 - matchProbablity) * 0.5f)); // alpha indicates match probability
@ -136,16 +147,48 @@ class RenameListCellRenderer extends DefaultFancyListCellRenderer {
}
protected String resolveAbsolutePath(File targetDir, String path) {
protected String formatPath(File file) {
return normalizePathSeparators(file.getPath());
}
protected String colorizePath(File file, boolean hasExtension) {
List<File> path = listPath(file);
StringBuilder html = new StringBuilder(512);
html.append("<html><nobr>");
// colorize parent path
for (int i = 0; i < path.size() - 1; i++) {
float f = (path.size() <= 2) ? 1 : (float) i / (path.size() - 2);
Color c = interpolateHSB(pathRainbowBeginColor, pathRainbowEndColor, f);
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.getName(path.get(i)))));
}
// only colorize extension
if (hasExtension) {
html.append(escapeHTML(FileUtilities.getName(file)));
String extension = FileUtilities.getExtension(file);
if (extension != null) {
html.append(String.format("<span style='color:#607080'>.%s</span>", escapeHTML(extension))); // highlight extension
}
} else {
html.append(file.getName());
}
return html.append("</nobr></html>").toString();
}
protected File resolveAbsolutePath(File targetDir, String path) {
File f = new File(path);
if (!f.isAbsolute()) {
f = new File(targetDir, path); // resolve path against target folder
}
try {
return f.getCanonicalPath();
return f.getCanonicalFile();
} catch (Exception e) {
return f.getAbsolutePath();
return f.getAbsoluteFile();
}
}

2
source/net/sourceforge/tuned/FileUtilities.java
View File

@ -261,7 +261,7 @@ public final class FileUtilities {
return name;
// file might be a drive (only has a path, but no name)
return file.toString();
return replacePathSeparators(file.toString(), "");
}

22
source/net/sourceforge/tuned/ui/TunedUtilities.java
View File

@ -51,6 +51,28 @@ public final class TunedUtilities {
}
public static Color interpolateHSB(Color c1, Color c2, float f) {
float[] hsb1 = Color.RGBtoHSB(c1.getRed(), c1.getGreen(), c1.getBlue(), null);
float[] hsb2 = Color.RGBtoHSB(c2.getRed(), c2.getGreen(), c2.getBlue(), null);
float[] hsb = new float[3];
for (int i = 0; i < hsb.length; i++) {
hsb[i] = hsb1[i] + ((hsb2[i] - hsb1[i]) * f);
}
return Color.getHSBColor(hsb[0], hsb[1], hsb[2]);
}
public static String escapeHTML(String s) {
char[] sc = new char[] { '&', '<', '>', '"', '\'' };
for (char c : sc) {
s = s.replace(Character.toString(c), String.format("&#%d;", (int) c)); // e.g. &#38;
}
return s;
}
public static Color derive(Color color, float alpha) {
return new Color(((int) ((alpha * 255)) << 24) | (color.getRGB() & 0x00FFFFFF), true);
}