131 lines
4.6 KiB
Java
131 lines
4.6 KiB
Java
import java.io.BufferedReader;
|
|
import java.io.File;
|
|
import java.io.FileReader;
|
|
import java.io.IOException;
|
|
import java.util.regex.*;
|
|
import java.util.Arrays;
|
|
import java.util.List;
|
|
import java.util.ArrayList;
|
|
import java.nio.file.Files;
|
|
import java.nio.charset.Charset;
|
|
|
|
public final class CheckTranslations {
|
|
|
|
private static boolean debug = false;
|
|
private static boolean plurals = false;
|
|
private static boolean empty = false;
|
|
private static boolean remove = false;
|
|
private static int checks = 0;
|
|
private static int matches = 0;
|
|
private static Pattern p, e;
|
|
|
|
/**
|
|
* Search translated strings.xml files for empty item / plural tags
|
|
* and remove them.
|
|
* @param args directories which contain string.xml files (in any subdirectory)
|
|
* -e option to find all empty string tags
|
|
* -p option to find all empty plurals and item tags
|
|
* -r option to remove all occurrences from the files
|
|
* -d option to see more details
|
|
*/
|
|
public static void main(String[] args) {
|
|
if (args.length < 1 || (args[0].equals("-d") && args.length < 2)) {
|
|
System.out.println("Not enough arguments");
|
|
return;
|
|
}
|
|
for (int i = 0; i < args.length; i++) {
|
|
switch (args[i]) {
|
|
case "-d":
|
|
debug = true;
|
|
break;
|
|
case "-p":
|
|
plurals = true;
|
|
break;
|
|
case "-e":
|
|
empty = true;
|
|
break;
|
|
case "-r":
|
|
remove = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!plurals && !empty) {
|
|
plurals = true;
|
|
empty = true;
|
|
}
|
|
|
|
p = Pattern.compile("(<item quantity=\")(zero|one|two|three|few|many|other)(\"></item>|\"/>)");
|
|
e = Pattern.compile("(<string[\\sa-z_\\\"=]*)((><\\/string>|\\/>){1})");
|
|
|
|
for (int i = 0; i < args.length; i++) {
|
|
if (!args[i].equals("-d") && !args[i].equals("-p") && !args[i].equals("-e") && !args[i].equals("-r")) {
|
|
File f = new File(args[i]);
|
|
if (f.exists() && !f.isDirectory()) {
|
|
checkFile(f);
|
|
} else if (f.isDirectory()) {
|
|
checkFiles(f.listFiles());
|
|
} else {
|
|
System.out.println("'" + args[i] + "' does not exist!");
|
|
}
|
|
}
|
|
}
|
|
|
|
System.out.println(checks + " files were checked.");
|
|
System.out.println(matches + " corrupt lines detected.");
|
|
if (remove) System.out.println(matches + " corrupt lines removed.");
|
|
}
|
|
|
|
|
|
private static void checkFiles(File[] f) {
|
|
for (int i = 0; i < f.length; i++) {
|
|
if (f[i].exists() && !f[i].isDirectory()) {
|
|
if (f[i].toString().contains("strings.xml")) {
|
|
checkFile(f[i]);
|
|
}
|
|
} else if (f[i].isDirectory()) {
|
|
checkFiles(f[i].listFiles());
|
|
}
|
|
}
|
|
}
|
|
|
|
private static void checkFile(File f) {
|
|
// Do not check our original English strings to cause no unwanted changes
|
|
// Btw. there should not be empty plural/item tags
|
|
if (f.toString().contains("values/strings.xml")) {
|
|
return;
|
|
}
|
|
if (debug) System.out.println("Checking " + f.toString());
|
|
checks++;
|
|
|
|
|
|
List<String> lines = new ArrayList<String>();
|
|
boolean checkFailed = false;
|
|
|
|
try (BufferedReader br = new BufferedReader(new FileReader(f))) {
|
|
String line;
|
|
int ln = 0;
|
|
while ((line = br.readLine()) != null) {
|
|
ln++;
|
|
if (plurals && p.matcher(line).find()) {
|
|
matches++;
|
|
if (debug) System.out.println(" Line " + ln + " was " + ((remove) ? "removed" : "detected") + ": '" + line + "'");
|
|
checkFailed = true;
|
|
} else if (empty && e.matcher(line).find()) {
|
|
matches++;
|
|
checkFailed = true;
|
|
if (debug) System.out.println(" Line " + ln + " was " + ((remove) ? "removed" : "detected") + ": '" + line + "'");
|
|
} else {
|
|
if (remove) lines.add(line);
|
|
}
|
|
}
|
|
br.close();
|
|
if (remove && checkFailed) {
|
|
Files.write(f.toPath(), lines, Charset.forName("UTF-8"));
|
|
}
|
|
} catch (IOException e) {
|
|
System.out.println(e);
|
|
}
|
|
}
|
|
}
|
|
|