Examples with XML processing.data.XML used on opensource projects

Example 1 with XML

use of processing.data.XML in project processing by processing.

the class JavaBuild method exportApplication.

/**
   * Export to application without GUI. Also called by the Commander.
   */
protected boolean exportApplication(File destFolder, int exportPlatform, String exportVariant, boolean embedJava) throws IOException, SketchException {
    // http://code.google.com/p/processing/issues/detail?id=884
    for (Library library : importedLibraries) {
        if (!library.supportsArch(exportPlatform, exportVariant)) {
            String pn = PConstants.platformNames[exportPlatform];
            Messages.showWarning("Quibbles 'n Bits", "The application." + pn + exportVariant + " folder will not be created\n" + "because no " + exportVariant + " version of " + library.getName() + " is available for " + pn, null);
            // don't cancel all exports for this, just move along
            return true;
        }
    }
    /// prep the output directory
    mode.prepareExportFolder(destFolder);
    /// figure out where the jar files will be placed
    File jarFolder = new File(destFolder, "lib");
    /// where all the skeleton info lives
    /// on macosx, need to copy .app skeleton since that's
    /// also where the jar files will be placed
    File dotAppFolder = null;
    String jvmRuntime = "";
    String jdkPath = null;
    if (exportPlatform == PConstants.MACOSX) {
        dotAppFolder = new File(destFolder, sketch.getName() + ".app");
        File contentsOrig = new File(Platform.getJavaHome(), "../../../../..");
        if (embedJava) {
            File jdkFolder = new File(Platform.getJavaHome(), "../../..");
            String jdkFolderName = jdkFolder.getCanonicalFile().getName();
            jvmRuntime = "<key>JVMRuntime</key>\n    <string>" + jdkFolderName + "</string>";
            jdkPath = new File(dotAppFolder, "Contents/PlugIns/" + jdkFolderName).getAbsolutePath();
        }
        File contentsFolder = new File(dotAppFolder, "Contents");
        contentsFolder.mkdirs();
        // Info.plist will be written later
        // set the jar folder to a different location than windows/linux
        //jarFolder = new File(dotAppFolder, "Contents/Resources/Java");
        jarFolder = new File(contentsFolder, "Java");
        File macosFolder = new File(contentsFolder, "MacOS");
        macosFolder.mkdirs();
        Util.copyFile(new File(contentsOrig, "MacOS/Processing"), new File(contentsFolder, "MacOS/" + sketch.getName()));
        File pkgInfo = new File(contentsFolder, "PkgInfo");
        PrintWriter writer = PApplet.createWriter(pkgInfo);
        writer.println("APPL????");
        writer.flush();
        writer.close();
        // Use faster(?) native copy here (also to do sym links)
        if (embedJava) {
            Util.copyDirNative(new File(contentsOrig, "PlugIns"), new File(contentsFolder, "PlugIns"));
        }
        File resourcesFolder = new File(contentsFolder, "Resources");
        Util.copyDir(new File(contentsOrig, "Resources/en.lproj"), new File(resourcesFolder, "en.lproj"));
        Util.copyFile(mode.getContentFile("application/sketch.icns"), new File(resourcesFolder, "sketch.icns"));
    } else if (exportPlatform == PConstants.LINUX) {
        if (embedJava) {
            Util.copyDirNative(Platform.getJavaHome(), new File(destFolder, "java"));
        }
    } else if (exportPlatform == PConstants.WINDOWS) {
        if (embedJava) {
            Util.copyDir(Platform.getJavaHome(), new File(destFolder, "java"));
        }
    }
    if (!jarFolder.exists())
        jarFolder.mkdirs();
    /// start copying all jar files
    StringList jarList = new StringList();
    /// create the main .jar file
    //    HashMap<String,Object> zipFileContents = new HashMap<String,Object>();
    FileOutputStream zipOutputFile = new FileOutputStream(new File(jarFolder, sketch.getName() + ".jar"));
    ZipOutputStream zos = new ZipOutputStream(zipOutputFile);
    //    ZipEntry entry;
    // add the manifest file so that the .jar can be double clickable
    addManifest(zos);
    // add the project's .class files to the jar
    // (just grabs everything from the build directory,
    // since there may be some inner classes)
    // TODO this needs to be recursive (for packages)
    //    File classFiles[] = tempClassesFolder.listFiles(new FilenameFilter() {
    //      public boolean accept(File dir, String name) {
    //        return name.endsWith(".class");
    //      }
    //    });
    //    for (File file : classFiles) {
    //      entry = new ZipEntry(file.getName());
    //      zos.putNextEntry(entry);
    //      zos.write(Base.loadBytesRaw(file));
    //      zos.closeEntry();
    //    }
    addClasses(zos, binFolder);
    // 'data' folder next to 'lib'.
    if (sketch.hasDataFolder()) {
        if (exportPlatform == PConstants.MACOSX) {
            Util.copyDir(sketch.getDataFolder(), new File(jarFolder, "data"));
        } else {
            Util.copyDir(sketch.getDataFolder(), new File(destFolder, "data"));
        }
    }
    // add the contents of the code folder to the jar
    if (sketch.hasCodeFolder()) {
        String includes = Util.contentsToClassPath(sketch.getCodeFolder());
        // Use tokens to get rid of extra blanks, which causes huge exports
        String[] codeList = PApplet.splitTokens(includes, File.pathSeparator);
        for (int i = 0; i < codeList.length; i++) {
            if (codeList[i].toLowerCase().endsWith(".jar") || codeList[i].toLowerCase().endsWith(".zip")) {
                File exportFile = new File(codeList[i]);
                String exportFilename = exportFile.getName();
                Util.copyFile(exportFile, new File(jarFolder, exportFilename));
                jarList.append(exportFilename);
            } else {
            //          cp += codeList[i] + File.pathSeparator;
            }
        }
    }
    zos.flush();
    zos.close();
    jarList.append(sketch.getName() + ".jar");
    /// add contents of 'library' folders to the export
    for (Library library : importedLibraries) {
        // add each item from the library folder / export list to the output
        for (File exportFile : library.getApplicationExports(exportPlatform, exportVariant)) {
            //        System.out.println("export: " + exportFile);
            String exportName = exportFile.getName();
            if (!exportFile.exists()) {
                System.err.println(exportFile.getName() + " is mentioned in export.txt, but it's " + "a big fat lie and does not exist.");
            } else if (exportFile.isDirectory()) {
                Util.copyDir(exportFile, new File(jarFolder, exportName));
            } else if (exportName.toLowerCase().endsWith(".zip") || exportName.toLowerCase().endsWith(".jar")) {
                Util.copyFile(exportFile, new File(jarFolder, exportName));
                jarList.append(exportName);
            } else {
                // Starting with 2.0a2 put extra export files (DLLs, plugins folder,
                // anything else for libraries) inside lib or Contents/Resources/Java
                Util.copyFile(exportFile, new File(jarFolder, exportName));
            }
        }
    }
    /// create platform-specific CLASSPATH based on included jars
    String exportClassPath = null;
    if (exportPlatform == PConstants.MACOSX) {
        exportClassPath = "$JAVAROOT/" + jarList.join(":$JAVAROOT/");
    } else if (exportPlatform == PConstants.WINDOWS) {
        exportClassPath = jarList.join(",");
    } else if (exportPlatform == PConstants.LINUX) {
        // why is $APPDIR at the front of this list?
        exportClassPath = "$APPDIR" + ":$APPDIR/lib/" + jarList.join(":$APPDIR/lib/");
    }
    /// figure out run options for the VM
    StringList runOptions = new StringList();
    // https://github.com/processing/processing/pull/4406
    if (Preferences.getBoolean("run.options.memory") && !exportVariant.equals("armv6hf")) {
        runOptions.append("-Xms" + Preferences.get("run.options.memory.initial") + "m");
        runOptions.append("-Xmx" + Preferences.get("run.options.memory.maximum") + "m");
    }
    // https://github.com/processing/processing/issues/2239
    runOptions.append("-Djna.nosys=true");
    // https://github.com/processing/processing/issues/4608
    if (embedJava) {
        // if people don't embed Java, it might be a mess, but what can we do?
        if (exportPlatform == PConstants.MACOSX) {
            runOptions.append("-Djava.ext.dirs=$APP_ROOT/Contents/PlugIns/jdk" + PApplet.javaVersionName + ".jdk/Contents/Home/jre/lib/ext");
        } else if (exportPlatform == PConstants.WINDOWS) {
            runOptions.append("-Djava.ext.dirs=\"%EXEDIR%\\java\\lib\\ext\"");
        } else if (exportPlatform == PConstants.LINUX) {
            runOptions.append("-Djava.ext.dirs=\"$APPDIR/java/lib/ext\"");
        }
    }
    // https://github.com/processing/processing/issues/2559
    if (exportPlatform == PConstants.WINDOWS) {
        runOptions.append("-Djava.library.path=\"%EXEDIR%\\lib\"");
    }
    if (exportPlatform == PConstants.MACOSX) {
        StringBuilder runOptionsXML = new StringBuilder();
        for (String opt : runOptions) {
            runOptionsXML.append("      <string>");
            runOptionsXML.append(opt);
            runOptionsXML.append("</string>");
            runOptionsXML.append('\n');
        }
        String PLIST_TEMPLATE = "Info.plist.tmpl";
        File plistTemplate = new File(sketch.getFolder(), PLIST_TEMPLATE);
        if (!plistTemplate.exists()) {
            plistTemplate = mode.getContentFile("application/" + PLIST_TEMPLATE);
        }
        File plistFile = new File(dotAppFolder, "Contents/Info.plist");
        PrintWriter pw = PApplet.createWriter(plistFile);
        String[] lines = PApplet.loadStrings(plistTemplate);
        for (int i = 0; i < lines.length; i++) {
            if (lines[i].indexOf("@@") != -1) {
                StringBuilder sb = new StringBuilder(lines[i]);
                int index = 0;
                while ((index = sb.indexOf("@@jvm_runtime@@")) != -1) {
                    sb.replace(index, index + "@@jvm_runtime@@".length(), jvmRuntime);
                }
                while ((index = sb.indexOf("@@jvm_options_list@@")) != -1) {
                    sb.replace(index, index + "@@jvm_options_list@@".length(), runOptionsXML.toString());
                }
                while ((index = sb.indexOf("@@sketch@@")) != -1) {
                    sb.replace(index, index + "@@sketch@@".length(), sketch.getName());
                }
                while ((index = sb.indexOf("@@lsuipresentationmode@@")) != -1) {
                    sb.replace(index, index + "@@lsuipresentationmode@@".length(), Preferences.getBoolean("export.application.present") ? "4" : "0");
                }
                lines[i] = sb.toString();
            }
            // explicit newlines to avoid Windows CRLF
            pw.print(lines[i] + "\n");
        }
        pw.flush();
        pw.close();
        // attempt to code sign if the Xcode tools appear to be installed
        if (Platform.isMacOS() && isXcodeInstalled()) {
            if (embedJava) {
                ProcessHelper.ffs("codesign", "--force", "--sign", "-", jdkPath);
            }
            String appPath = dotAppFolder.getAbsolutePath();
            ProcessHelper.ffs("codesign", "--force", "--sign", "-", appPath);
        }
    } else if (exportPlatform == PConstants.WINDOWS) {
        File buildFile = new File(destFolder, "launch4j-build.xml");
        File configFile = new File(destFolder, "launch4j-config.xml");
        XML project = new XML("project");
        XML target = project.addChild("target");
        target.setString("name", "windows");
        XML taskdef = target.addChild("taskdef");
        taskdef.setString("name", "launch4j");
        taskdef.setString("classname", "net.sf.launch4j.ant.Launch4jTask");
        String launchPath = mode.getContentFile("application/launch4j").getAbsolutePath();
        taskdef.setString("classpath", launchPath + "/launch4j.jar:" + launchPath + "/lib/xstream.jar");
        XML launch4j = target.addChild("launch4j");
        // not all launch4j options are available when embedded inside the ant
        // build file (i.e. the icon param doesn't work), so use a config file
        //<launch4j configFile="windows/work/config.xml" />
        launch4j.setString("configFile", configFile.getAbsolutePath());
        XML config = new XML("launch4jConfig");
        config.addChild("headerType").setContent("gui");
        config.addChild("dontWrapJar").setContent("true");
        config.addChild("downloadUrl").setContent("http://java.com/download");
        File exeFile = new File(destFolder, sketch.getName() + ".exe");
        config.addChild("outfile").setContent(exeFile.getAbsolutePath());
        File iconFile = mode.getContentFile("application/sketch.ico");
        config.addChild("icon").setContent(iconFile.getAbsolutePath());
        XML clazzPath = config.addChild("classPath");
        clazzPath.addChild("mainClass").setContent(sketch.getName());
        for (String jarName : jarList) {
            clazzPath.addChild("cp").setContent("lib/" + jarName);
        }
        XML jre = config.addChild("jre");
        if (embedJava) {
            jre.addChild("path").setContent("java");
        }
        // Need u74 for a major JavaFX issue (upside-down display)
        // https://github.com/processing/processing/issues/3795
        jre.addChild("minVersion").setContent("1.8.0_74");
        for (String opt : runOptions) {
            jre.addChild("opt").setContent(opt);
        }
        config.save(configFile);
        project.save(buildFile);
        if (!buildWindowsLauncher(buildFile, "windows")) {
            // don't delete the build file, might be useful for debugging
            return false;
        }
        configFile.delete();
        buildFile.delete();
    } else {
        File shellScript = new File(destFolder, sketch.getName());
        PrintWriter pw = PApplet.createWriter(shellScript);
        // Do the newlines explicitly so that Windows CRLF
        // isn't used when exporting for Unix.
        pw.print("#!/bin/sh\n\n");
        // allow symlinks
        pw.print("APPDIR=$(readlink -f \"$0\")\n");
        // more POSIX compliant
        pw.print("APPDIR=$(dirname \"$APPDIR\")\n");
        if (embedJava) {
            // https://github.com/processing/processing/issues/2349
            pw.print("$APPDIR/java/bin/");
        }
        String runOptionsStr = runOptions.join(" ");
        pw.print("java " + runOptionsStr + " -Djava.library.path=\"$APPDIR:$APPDIR/lib\"" + //" -Djna.nosys=true" +
        " -cp \"" + exportClassPath + "\"" + " " + sketch.getName() + " \"$@\"\n");
        pw.flush();
        pw.close();
        String shellPath = shellScript.getAbsolutePath();
        // will work on osx or *nix, but just dies on windows, oh well..
        if (!Platform.isWindows()) {
            Runtime.getRuntime().exec(new String[] { "chmod", "+x", shellPath });
        }
    }
    /// copy the source files to the target
    /// (we like to encourage people to share their code)
    File sourceFolder = new File(destFolder, "source");
    sourceFolder.mkdirs();
    for (SketchCode code : sketch.getCode()) {
        try {
            code.copyTo(new File(sourceFolder, code.getFileName()));
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    // move the .java file from the preproc there too
    String preprocFilename = sketch.getName() + ".java";
    File preprocFile = new File(srcFolder, preprocFilename);
    if (preprocFile.exists()) {
        Util.copyFile(preprocFile, new File(sourceFolder, preprocFilename));
    } else {
        System.err.println("Could not copy source file: " + preprocFile.getAbsolutePath());
    }
    /// goodbye
    return true;
}

Example 2 with XML

use of processing.data.XML in project Most-Pixels-Ever-Processing by shiffman.

the class TCPClient method loadSettings.

/**
 * Loads the settings from the Client XML file.
 *
 * @param filename the path to the XML file
 */
private void loadSettings(String filename) {
    // parse XML file
    XML xml = p5parent.loadXML(filename);
    setServer(xml.getChild("server/ip").getContent());
    setPort(xml.getChild("server/port").getIntContent());
    setID(xml.getChild("id").getIntContent());
    XML name = xml.getChild("name");
    if (name != null) {
        setClientName(name.getContent());
    }
    XML asynch = xml.getChild("asynchronous");
    if (asynch != null) {
        String a = asynch.getContent();
        asynchronous = Boolean.parseBoolean(a);
        if (asynchronous) {
            XML receive = xml.getChild("asynchreceive");
            if (receive != null) {
                String r = receive.getContent();
                asynchreceive = Boolean.parseBoolean(r);
            }
        }
    }
    String v = xml.getChild("verbose").getContent();
    VERBOSE = Boolean.parseBoolean(v);
    // Implement name
    if (!asynchronous) {
        int w = xml.getChild("local_dimensions/width").getIntContent();
        int h = xml.getChild("local_dimensions/height").getIntContent();
        setLocalDimensions(w, h);
        int x = xml.getChild("local_location/x").getIntContent();
        int y = xml.getChild("local_location/y").getIntContent();
        setOffsets(x, y);
        int mw = xml.getChild("master_dimensions/width").getIntContent();
        int mh = xml.getChild("master_dimensions/height").getIntContent();
        setLocalDimensions(w, h);
        XML offset = xml.getChild("offset_window");
        if (offset != null) {
            offsetWindow = Boolean.parseBoolean(offset.getContent());
        }
        XML simxml = xml.getChild("simulation");
        if (simxml != null) {
            simulation = Boolean.parseBoolean(simxml.getContent());
            simFPS = simxml.getInt("fps");
            if (simFPS < 1)
                simFPS = 30;
        }
        setMasterDimensions(mw, mh);
        out("Settings: server = " + hostName + ":" + serverPort + ",  id = " + id + ", local dimensions = " + lWidth + ", " + lHeight + ", location = " + xOffset + ", " + yOffset);
    }
}