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Code Issues Releases Wiki Activity

+ Auto-delete left behind empty folders when moving files into a new structure

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This commit is contained in:
Reinhard Pointner 2016-04-13 18:41:06 +00:00
parent 92b8592652
commit 0a5327691e
2 changed files with 66 additions and 19 deletions
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15
source/net/filebot/media/ReleaseInfo.java
View File

@ -220,17 +220,21 @@ public class ReleaseInfo {
if (volumeRoots == null) {
Set<File> volumes = new HashSet<File>();
File userHome = ApplicationFolder.UserHome.get();
List<File> roots = getFileSystemRoots();
// user root folder
volumes.add(ApplicationFolder.UserHome.get());
volumes.add(userHome);
volumes.addAll(getChildren(userHome, FOLDERS));
// Windows / Linux / Mac system roots
volumes.addAll(getFileSystemRoots());
volumes.addAll(roots);
// Linux / Mac
if (File.separator.equals("/")) {
// Linux and Mac system root folders
for (File userFolder : volumes.toArray(new File[0])) {
volumes.addAll(getChildren(userFolder, FOLDERS));
for (File root : roots) {
volumes.addAll(getChildren(root, FOLDERS));
}
for (File mediaRoot : getMediaRoots()) {
@ -241,12 +245,11 @@ public class ReleaseInfo {
// Mac
if (isMacSandbox()) {
File realUserHome = ApplicationFolder.UserHome.get();
File sandboxUserHome = new File(System.getProperty("user.home"));
// e.g. ignore default Movie folder on Mac
for (File userFolder : getChildren(sandboxUserHome, FOLDERS)) {
volumes.add(new File(realUserHome, userFolder.getName()));
volumes.add(new File(userHome, userFolder.getName()));
}
}

70
source/net/filebot/ui/rename/RenameAction.java
View File

@ -1,9 +1,11 @@
package net.filebot.ui.rename;
import static java.util.Arrays.*;
import static java.util.Collections.*;
import static javax.swing.JOptionPane.*;
import static net.filebot.Logging.*;
import static net.filebot.Settings.*;
import static net.filebot.media.MediaDetection.*;
import static net.filebot.media.XattrMetaInfo.*;
import static net.filebot.util.ExceptionUtilities.*;
import static net.filebot.util.FileUtilities.*;
@ -16,12 +18,14 @@ import java.awt.event.ActionEvent;
import java.beans.PropertyChangeEvent;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.util.AbstractList;
import java.util.AbstractMap.SimpleEntry;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
@ -116,18 +120,12 @@ class RenameAction extends AbstractAction {
}
}
// write metadata into xattr if xattr is enabled
if (useExtendedFileAttributes() || useCreationDate()) {
for (Match<Object, File> match : matches) {
File file = match.getCandidate();
Object meta = match.getValue();
if (renameMap.containsKey(file) && meta != null) {
File destination = resolve(file, renameMap.get(file));
if (destination.isFile()) {
xattr.setMetaInfo(destination, meta, file.getName());
}
}
}
// store xattr
storeMetaInfo(renameMap, matches);
// delete empty folders
if (action == StandardRenameAction.MOVE) {
deleteEmptyFolders(renameMap);
}
} catch (ExecutionException e) {
// ignore, handled in rename worker
@ -138,6 +136,52 @@ class RenameAction extends AbstractAction {
window.setCursor(Cursor.getDefaultCursor());
}
private void storeMetaInfo(Map<File, File> renameMap, List<Match<Object, File>> matches) {
// write metadata into xattr if xattr is enabled
for (Match<Object, File> match : matches) {
File file = match.getCandidate();
Object meta = match.getValue();
if (renameMap.containsKey(file) && meta != null) {
File destination = resolve(file, renameMap.get(file));
if (destination.isFile()) {
xattr.setMetaInfo(destination, meta, file.getName());
}
}
}
}
private void deleteEmptyFolders(Map<File, File> renameMap) {
// collect newly empty folders
Set<File> deleteSet = new LinkedHashSet<File>();
renameMap.forEach((s, d) -> {
File sourceFolder = s.getParentFile();
File destinationFolder = resolve(s, d).getParentFile();
if (!destinationFolder.getPath().startsWith(sourceFolder.getPath())) {
int relativePathSize = listPath(d).size() - 1;
for (int i = 0; i < relativePathSize && sourceFolder != null && !isVolumeRoot(sourceFolder); sourceFolder = sourceFolder.getParentFile(), i++) {
File[] children = sourceFolder.listFiles();
if (children == null || !stream(children).allMatch(f -> f.isHidden() || deleteSet.contains(f))) {
return;
}
stream(children).forEach(deleteSet::add);
deleteSet.add(sourceFolder);
}
}
});
for (File f : deleteSet) {
try {
debug.finest(format("Delete empty folder: %s", f));
Files.delete(f.toPath());
} catch (Exception e) {
debug.warning(e::toString);
}
}
}
public boolean isNativeActionSupported(StandardRenameAction action) {
try {
return NativeRenameAction.isSupported() && NativeRenameAction.valueOf(action.name()) != null;
@ -337,7 +381,7 @@ class RenameAction extends AbstractAction {
}
// collect renamed types
final List<Class<?>> types = new ArrayList<Class<?>>();
List<Class<?>> types = new ArrayList<Class<?>>();
// remove renamed matches
for (File source : renameLog.keySet()) {