mozilla
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gecko-dev
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gecko-dev/l10n/tools/mozxlator/runners/WriteXpiRunner.java

358 строки
12 KiB
Java
Исходник Ответственный История

/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is MozillaTranslator (Mozilla Localization Tool)
*
* The Initial Developer of the Original Code is Henrik Lynggaard Hansen
*
* Portions created by Henrik Lynggard Hansen are
* Copyright (C) Henrik Lynggaard Hansen.
* All Rights Reserved.
*
* Contributor(s):
* Henrik Lynggaard Hansen (Initial Code)
*
*/
package org.mozilla.translator.runners;
import java.util.*;
import java.util.zip.*;
import java.io.*;
import org.mozilla.translator.datamodel.*;
import org.mozilla.translator.io.*;
import org.mozilla.translator.kernel.*;
import org.mozilla.translator.gui.*;
/**
*
* @author Henrik
* @version 4.1
*/
public class WriteXpiRunner extends Thread {
private MozInstall install;
private String fileName;
private String localeName;
private String author,display,preview;
private String version;
private File zipFile;
private FileOutputStream fos;
private ZipOutputStream zos;
private BufferedOutputStream bos;
private String entryName;
/** Creates new WritePackageRunner */
public WriteXpiRunner(MozInstall i,String fn,String ln,String a,String d,String p,String v)
{
install=i;
fileName=fn;
localeName=ln;
author =a;
display=d;
preview=p;
version=v;
}
public void run()
{
MainWindow vindue = MainWindow.getDefaultInstance();
String componentPrefix;
String subcomponentPrefix;
String filePrefix;
Iterator componentIterator;
Iterator subcomponentIterator;
Iterator fileIterator;
MozComponent currentComponent;
MozComponent currentSubComponent;
MozFile currentFile;
int filesDone=0;
try
{
zipFile = new File(fileName);
fos = new FileOutputStream(zipFile);
zos = new ZipOutputStream(fos);
bos = new BufferedOutputStream(zos);
componentIterator = install.getChildIterator();
while (componentIterator.hasNext())
{
currentComponent = (MozComponent) componentIterator.next();
componentPrefix = localeName + File.separator + currentComponent.getName();
subcomponentIterator = currentComponent.getChildIterator();
while (subcomponentIterator.hasNext())
{
currentSubComponent = (MozComponent) subcomponentIterator.next();
subcomponentPrefix = componentPrefix + File.separator + "locale";
if (!currentSubComponent.getName().equals("MT_default"))
{
subcomponentPrefix = subcomponentPrefix + File.separator + currentSubComponent.getName();
}
fileIterator = currentSubComponent.getChildIterator();
while (fileIterator.hasNext())
{
currentFile =(MozFile) fileIterator.next();
entryName = "bin" + File.separator + "chrome" + File.separator + "locales" + File.separator;
entryName = entryName + subcomponentPrefix + File.separator + currentFile.getName();
vindue.setStatus("files done: " + filesDone + ", currently packing: " + currentFile);
writeFile(currentFile);
filesDone++;
}
}
}
writeManifest();
writeInstallScript();
bos.close();
}
catch (Exception e)
{
Log.write("Error writing xpi file");
Log.write("Exception: " +e);
}
MainWindow.getDefaultInstance().setStatus("Ready");
}
private void writeFile(MozFile fil) throws IOException
{
File temp;
MozFileWriter writer;
FileOutputStream fos;
MozInstall install;
MozComponent comp,subcomp;
String origFilename;
temp = File.createTempFile("MT_",null);
fos = new FileOutputStream(temp);
writer = MozIo.getFileWriter(fil,fos);
if (writer!=null)
{
writer.writeFile(localeName);
copyFile(temp,entryName);
temp.delete();
}
else
{
subcomp = (MozComponent) fil.getParent();
comp = (MozComponent) subcomp.getParent();
install = (MozInstall) comp.getParent();
origFilename = install.getPath() + File.separator + comp.getName();
origFilename = origFilename + File.separator + "locale";
if (!subcomp.getName().equals("MT_default"))
{
origFilename = origFilename + File.separator + subcomp.getName();
}
origFilename = origFilename + File.separator + fil.getName();
File orig = new File(origFilename);
copyFile(orig,entryName);
}
}
private void writeManifest()
{
Iterator componentIterator;
MozComponent currentComponent;
try
{
File fil = File.createTempFile("MT_",null);
FileWriter fw= new FileWriter(fil);
PrintWriter pw = new PrintWriter(fw);
pw.println("<?xml version=\"1.0\"?>");
pw.println("<RDF:RDF xmlns:RDF=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"");
pw.println(" xmlns:chrome=\"http://www.mozilla.org/rdf/chrome#\">");
pw.println();
pw.println(" <RDF:Seq about=\"urn:mozilla:locale:root\">");
pw.println(" <RDF:li resource=\"urn:mozilla:locale:" + localeName + "\"/>");
pw.println(" </RDF:Seq>");
pw.println();
pw.println(" <RDF:Description about=\"urn:mozilla:locale:" + localeName +"\"");
pw.println(" chrome:displayName=\"" + display + "\"");
pw.println(" chrome:author=\"" + author + "\"");
pw.println(" chrome:name=\"" + localeName + "\"");
pw.println(" chrome:previewURL=\"" + preview + "\">");
pw.println();
pw.println(" <chrome:packages>");
pw.println(" <RDF:Seq about=\"urn:mozilla:locale:" + localeName+ ":packages\">");
componentIterator = install.getChildIterator();
while (componentIterator.hasNext())
{
currentComponent = (MozComponent) componentIterator.next();
pw.println(" <RDF:li resource=\"urn:mozilla:locale:" + localeName + ":" + currentComponent.getName() + "\"/>");
}
pw.println(" </RDF:Seq>");
pw.println(" </chrome:packages>");
pw.println(" </RDF:Description>");
pw.println("</RDF:RDF>");
pw.close();
copyFile(fil,"bin" + File.separator + "chrome" + File.separator + "locales" + File.separator + localeName + File.separator + "manifest.rdf");
fil.delete();
}
catch (Exception e)
{
Log.write("Error writing manifest file");
}
}
private void writeInstallScript()
{
Iterator componentIterator;
MozComponent currentComponent;
try
{
File fil = File.createTempFile("MT_",null);
FileWriter fw= new FileWriter(fil);
PrintWriter pw = new PrintWriter(fw);
// the text in the file
pw.println("// this function verifies disk space in kilobytes");
pw.println("function verifyDiskSpace(dirPath, spaceRequired)");
pw.println("{");
pw.println("\t var spaceAvailable;");
pw.println();
pw.println("\t // Get the available disk space on the given path");
pw.println("\t spaceAvailable = fileGetDiskSpaceAvailable(dirPath);");
pw.println("\t // Convert the available disk space into kilobytes");
pw.println("\t spaceAvailable = parseInt(spaceAvailable / 1024);");
pw.println("\t // do the verification");
pw.println("\t if(spaceAvailable < spaceRequired)");
pw.println("\t {");
pw.println("\t\t logComment(\"Insufficient disk space: \" + dirPath);");
pw.println("\t\t logComment(\" required : \" + spaceRequired + \" K\");");
pw.println("\t\t logComment(\" available: \" + spaceAvailable + \" K\");");
pw.println("\t\t return(false);");
pw.println("\t }");
pw.println("\t return(true);");
pw.println("}");
pw.println("var srDest = 643;");
pw.println("var err;");
pw.println("var fProgram;");
pw.println("// --- LOCALIZATION NOTE: translate only these ---");
pw.println("var prettyName = \"" +display + "\";");
pw.println("var regName = \"locales/mozilla/"+ localeName +"\";");
pw.println("var chromeName = \"locales/" + localeName +"\";");
pw.println("// --- END LOCALIZABLE RESOURCES ---");
pw.println("err = initInstall(prettyName, regName, \"5.0.0.0000000000\");");
pw.println("logComment(\"initInstall: \" + err);");
pw.println("fProgram = getFolder(\"Program\");");
pw.println("logComment(\"fProgram: \" + fProgram);");
pw.println("if (verifyDiskSpace(fProgram, srDest))");
pw.println("{");
pw.println("\t err = addDirectory(\"\",");
pw.println("\t\t \"5.0.0.0000000000\",");
pw.println("\t\t \"bin\",");
pw.println("\t\t fProgram,");
pw.println("\t\t \"\",");
pw.println("\t\t true);");
pw.println("\t logComment(\"addDirectory() returned: \" + err);");
pw.println("\t // register chrome");
pw.println("\t var cf = getFolder(\"Chrome\");");
pw.println("\t registerChrome(LOCALE | DELAYED_CHROME, getFolder(cf, chromeName));");
pw.println("\t if (err == SUCCESS)");
pw.println("\t {");
pw.println("\t err = performInstall(); ");
pw.println("\t logComment(\"performInstall() returned: \" + err);");
pw.println("\t }");
pw.println("\t else");
pw.println("\t {");
pw.println("\t cancelInstall(err);");
pw.println("\t logComment(\"cancelInstall due to error: \" + err);");
pw.println("\t }");
pw.println("}");
pw.println("else");
pw.println("\t cancelInstall(INSUFFICIENT_DISK_SPACE);");
// end of text
pw.close();
copyFile(fil,"install.js");
fil.delete();
}
catch (Exception e)
{
Log.write("Error writing installScript file");
}
}
private void copyFile(File tempFile,String eName) throws IOException
{
ZipEntry ze;
FileInputStream fis;
BufferedInputStream bis;
boolean theEnd;
int trans;
ze = new ZipEntry(eName);
zos.putNextEntry(ze);
fis = new FileInputStream(tempFile);
bis = new BufferedInputStream(fis);
theEnd=false;
while (!theEnd)
{
trans = bis.read();
if (trans==-1)
{
theEnd = true;
}
else
{
bos.write(trans);
}
}
bis.close();
bos.flush();
}
}
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