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BaseNoGui.java
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package processing.app;
import cc.arduino.contributions.SignatureVerificationFailedException;
import cc.arduino.contributions.libraries.LibrariesIndexer;
import cc.arduino.contributions.packages.ContributedTool;
import cc.arduino.contributions.packages.ContributionsIndexer;
import cc.arduino.files.DeleteFilesOnShutdown;
import cc.arduino.packages.DiscoveryManager;
import cc.arduino.packages.Uploader;
import com.fasterxml.jackson.core.JsonProcessingException;
import org.apache.commons.compress.utils.IOUtils;
import org.apache.commons.logging.impl.LogFactoryImpl;
import org.apache.commons.logging.impl.NoOpLog;
import processing.app.debug.Compiler;
import processing.app.debug.*;
import processing.app.helpers.*;
import processing.app.helpers.filefilters.OnlyDirs;
import processing.app.helpers.filefilters.OnlyFilesWithExtension;
import processing.app.legacy.PApplet;
import processing.app.packages.LibraryList;
import processing.app.packages.UserLibrary;
import java.io.*;
import java.net.URISyntaxException;
import java.util.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import static processing.app.I18n._;
public class BaseNoGui {
/** Version string to be used for build */
public static final int REVISION = 10605;
/** Extended version string displayed on GUI */
public static final String VERSION_NAME = "1.6.5";
public static final String VERSION_NAME_LONG;
static {
String versionNameLong = VERSION_NAME;
File hourlyBuildTxt = new File(getContentFile("lib"), "hourlyBuild.txt");
if (hourlyBuildTxt.exists() && hourlyBuildTxt.canRead()) {
versionNameLong += " Hourly Build";
try {
versionNameLong += " " + FileUtils.readFileToString(hourlyBuildTxt).trim();
} catch (IOException e) {
//noop
}
}
VERSION_NAME_LONG = versionNameLong;
}
static File buildFolder;
// Current directory to use for relative paths specified on the
// commandline
static String currentDirectory = System.getProperty("user.dir");
private static DiscoveryManager discoveryManager = new DiscoveryManager();
// these are static because they're used by Sketch
static private File examplesFolder;
static private File toolsFolder;
// maps #included files to their library folder
public static Map<String, LibraryList> importToLibraryTable;
// maps library name to their library folder
static private LibraryList libraries;
// XXX: Remove this field
static private List<File> librariesFolders;
static UserNotifier notifier = new BasicUserNotifier();
static public Map<String, TargetPackage> packages;
static Platform platform;
static File portableFolder = null;
static final String portableSketchbookFolder = "sketchbook";
public static ContributionsIndexer indexer;
static LibrariesIndexer librariesIndexer;
// Returns a File object for the given pathname. If the pathname
// is not absolute, it is interpreted relative to the current
// directory when starting the IDE (which is not the same as the
// current working directory!).
static public File absoluteFile(String path) {
if (path == null) return null;
File file = new File(path);
if (!file.isAbsolute()) {
file = new File(currentDirectory, path);
}
return file;
}
/**
* Get the number of lines in a file by counting the number of newline
* characters inside a String (and adding 1).
*/
static public int countLines(String what) {
int count = 1;
for (char c : what.toCharArray()) {
if (c == '\n') count++;
}
return count;
}
/**
* Get the path to the platform's temporary folder, by creating
* a temporary temporary file and getting its parent folder.
* <br/>
* Modified for revision 0094 to actually make the folder randomized
* to avoid conflicts in multi-user environments. (Bug 177)
*/
static public File createTempFolder(String name) {
try {
File folder = File.createTempFile(name, null);
//String tempPath = ignored.getParent();
//return new File(tempPath);
folder.delete();
folder.mkdirs();
return folder;
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
static public String getAvrBasePath() {
String path = getHardwarePath() + File.separator + "tools" +
File.separator + "avr" + File.separator + "bin" + File.separator;
if (OSUtils.isLinux() && !(new File(path)).exists()) {
return ""; // use distribution provided avr tools if bundled tools missing
}
return path;
}
static public File getBuildFolder() {
if (buildFolder == null) {
String buildPath = PreferencesData.get("build.path");
if (buildPath != null) {
buildFolder = absoluteFile(buildPath);
if (!buildFolder.exists())
buildFolder.mkdirs();
} else {
//File folder = new File(getTempFolder(), "build");
//if (!folder.exists()) folder.mkdirs();
buildFolder = createTempFolder("build");
DeleteFilesOnShutdown.add(buildFolder);
}
}
return buildFolder;
}
static public PreferencesMap getBoardPreferences() {
TargetBoard board = getTargetBoard();
if (board == null)
return null;
String boardId = board.getId();
PreferencesMap prefs = new PreferencesMap(board.getPreferences());
String extendedName = prefs.get("name");
for (String menuId : board.getMenuIds()) {
if (!board.hasMenu(menuId))
continue;
// Get "custom_[MENU_ID]" preference (for example "custom_cpu")
String entry = PreferencesData.get("custom_" + menuId);
if (entry != null && entry.startsWith(boardId)) {
String selectionId = entry.substring(boardId.length() + 1);
prefs.putAll(board.getMenuPreferences(menuId, selectionId));
// Update the name with the extended configuration
extendedName += ", " + board.getMenuLabel(menuId, selectionId);
}
}
prefs.put("name", extendedName);
return prefs;
}
static public File getContentFile(String name) {
File path = new File(System.getProperty("user.dir"));
if (OSUtils.isMacOS()) {
if (System.getProperty("WORK_DIR") != null) {
path = new File(System.getProperty("WORK_DIR"));
} else {
try {
path = new File(BaseNoGui.class.getProtectionDomain().getCodeSource().getLocation().toURI().getPath()).getParentFile();
} catch (URISyntaxException e) {
throw new RuntimeException(e);
}
}
}
return new File(path, name);
}
static public TargetPlatform getCurrentTargetPlatformFromPackage(String pack) {
return getTargetPlatform(pack, PreferencesData.get("target_platform"));
}
static public File getDefaultSketchbookFolder() {
if (getPortableFolder() != null)
return new File(getPortableFolder(), getPortableSketchbookFolder());
File sketchbookFolder = null;
try {
sketchbookFolder = getPlatform().getDefaultSketchbookFolder();
} catch (Exception e) { }
return sketchbookFolder;
}
public static DiscoveryManager getDiscoveryManager() {
return discoveryManager;
}
static public File getExamplesFolder() {
return examplesFolder;
}
static public String getExamplesPath() {
return examplesFolder.getAbsolutePath();
}
static public File getHardwareFolder() {
// calculate on the fly because it's needed by Preferences.init() to find
// the boards.txt and programmers.txt preferences files (which happens
// before the other folders / paths get cached).
return getContentFile("hardware");
}
static public String getHardwarePath() {
return getHardwareFolder().getAbsolutePath();
}
static public LibraryList getLibraries() {
return libraries;
}
static public List<File> getLibrariesPath() {
return librariesFolders;
}
static public Platform getPlatform() {
return platform;
}
static public File getPortableFolder() {
return portableFolder;
}
static public String getPortableSketchbookFolder() {
return portableSketchbookFolder;
}
/**
* Convenience method to get a File object for the specified filename inside
* the settings folder.
* For now, only used by Preferences to get the preferences.txt file.
* @param filename A file inside the settings folder.
* @return filename wrapped as a File object inside the settings folder
*/
static public File getSettingsFile(String filename) {
return new File(getSettingsFolder(), filename);
}
static public File getSettingsFolder() {
if (getPortableFolder() != null)
return getPortableFolder();
File settingsFolder = null;
String preferencesPath = PreferencesData.get("settings.path");
if (preferencesPath != null) {
settingsFolder = absoluteFile(preferencesPath);
} else {
try {
settingsFolder = getPlatform().getSettingsFolder();
} catch (Exception e) {
showError(_("Problem getting data folder"),
_("Error getting the Arduino data folder."), e);
}
}
// create the folder if it doesn't exist already
if (!settingsFolder.exists()) {
if (!settingsFolder.mkdirs()) {
showError(_("Settings issues"),
_("Arduino cannot run because it could not\n" +
"create a folder to store your settings."), null);
}
}
return settingsFolder;
}
static public File getSketchbookFolder() {
if (portableFolder != null)
return new File(portableFolder, PreferencesData.get("sketchbook.path"));
return absoluteFile(PreferencesData.get("sketchbook.path"));
}
static public File getSketchbookHardwareFolder() {
return new File(getSketchbookFolder(), "hardware");
}
static public File getSketchbookLibrariesFolder() {
File libdir = new File(getSketchbookFolder(), "libraries");
if (!libdir.exists()) {
FileWriter freadme = null;
try {
libdir.mkdirs();
freadme = new FileWriter(new File(libdir, "readme.txt"));
freadme.write(_("For information on installing libraries, see: " +
"http://www.arduino.cc/en/Guide/Libraries\n"));
} catch (Exception e) {
} finally {
IOUtils.closeQuietly(freadme);
}
}
return libdir;
}
static public String getSketchbookPath() {
// Get the sketchbook path, and make sure it's set properly
String sketchbookPath = PreferencesData.get("sketchbook.path");
// If a value is at least set, first check to see if the folder exists.
// If it doesn't, warn the user that the sketchbook folder is being reset.
if (sketchbookPath != null) {
File sketchbookFolder;
if (getPortableFolder() != null)
sketchbookFolder = new File(getPortableFolder(), sketchbookPath);
else
sketchbookFolder = absoluteFile(sketchbookPath);
if (!sketchbookFolder.exists()) {
showWarning(_("Sketchbook folder disappeared"),
_("The sketchbook folder no longer exists.\n" +
"Arduino will switch to the default sketchbook\n" +
"location, and create a new sketchbook folder if\n" +
"necessary. Arduino will then stop talking about\n" +
"himself in the third person."), null);
sketchbookPath = null;
}
}
return sketchbookPath;
}
public static TargetBoard getTargetBoard() {
TargetPlatform targetPlatform = getTargetPlatform();
if (targetPlatform == null)
return null;
String boardId = PreferencesData.get("board");
return targetPlatform.getBoard(boardId);
}
/**
* Returns a specific TargetPackage
*
* @param packageName
* @return
*/
static public TargetPackage getTargetPackage(String packageName) {
return packages.get(packageName);
}
/**
* Returns the currently selected TargetPlatform.
*
* @return
*/
static public TargetPlatform getTargetPlatform() {
String packageName = PreferencesData.get("target_package");
String platformName = PreferencesData.get("target_platform");
return getTargetPlatform(packageName, platformName);
}
/**
* Returns a specific TargetPlatform searching Package/Platform
*
* @param packageName
* @param platformName
* @return
*/
static public TargetPlatform getTargetPlatform(String packageName,
String platformName) {
TargetPackage p = packages.get(packageName);
if (p == null)
return null;
return p.get(platformName);
}
static public File getToolsFolder() {
return toolsFolder;
}
static public String getToolsPath() {
return toolsFolder.getAbsolutePath();
}
static public LibraryList getUserLibs() {
LibraryList libs = BaseNoGui.librariesIndexer.getInstalledLibraries();
return libs.filterLibrariesInSubfolder(getSketchbookFolder());
}
/**
* Given a folder, return a list of the header files in that folder (but not
* the header files in its sub-folders, as those should be included from
* within the header files at the top-level).
*/
static public String[] headerListFromIncludePath(File path) throws IOException {
String[] list = path.list(new OnlyFilesWithExtension(".h", ".hh", ".hpp"));
if (list == null) {
throw new IOException();
}
return list;
}
static public void init(String[] args) throws Exception {
String sketchbookPath = getSketchbookPath();
// If no path is set, get the default sketchbook folder for this platform
if (sketchbookPath == null) {
if (BaseNoGui.getPortableFolder() != null)
PreferencesData.set("sketchbook.path", getPortableSketchbookFolder());
else
showError(_("No sketchbook"), _("Sketchbook path not defined"), null);
}
BaseNoGui.initPackages();
// Setup board-dependent variables.
onBoardOrPortChange();
CommandlineParser parser = CommandlineParser.newCommandlineParser(args);
for (String path: parser.getFilenames()) {
// Correctly resolve relative paths
File file = absoluteFile(path);
// Fix a problem with systems that use a non-ASCII languages. Paths are
// being passed in with 8.3 syntax, which makes the sketch loader code
// unhappy, since the sketch folder naming doesn't match up correctly.
// http://dev.processing.org/bugs/show_bug.cgi?id=1089
if (OSUtils.isWindows()) {
try {
file = file.getCanonicalFile();
} catch (IOException e) {
e.printStackTrace();
}
}
if (!parser.isVerifyOrUploadMode() && !parser.isGetPrefMode())
showError(_("Mode not supported"), _("Only --verify, --upload or --get-pref are supported"), null);
if (!parser.isForceSavePrefs())
PreferencesData.setDoSave(false);
if (!file.exists()) {
String mess = I18n.format(_("Failed to open sketch: \"{0}\""), path);
// Open failure is fatal in upload/verify mode
showError(null, mess, 2);
}
}
// Save the preferences. For GUI mode, this happens in the quit
// handler, but for other modes we should also make sure to save
// them.
PreferencesData.save();
if (parser.isVerifyOrUploadMode()) {
// Set verbosity for command line build
PreferencesData.set("build.verbose", "" + parser.isDoVerboseBuild());
PreferencesData.set("upload.verbose", "" + parser.isDoVerboseUpload());
// Make sure these verbosity preferences are only for the
// current session
PreferencesData.setDoSave(false);
if (parser.isUploadMode()) {
if (parser.getFilenames().size() != 1)
{
showError(_("Multiple files not supported"), _("The --upload option supports only one file at a time"), null);
}
List<String> warningsAccumulator = new LinkedList<String>();
boolean success = false;
try {
// Editor constructor loads the sketch with handleOpenInternal() that
// creates a new Sketch that, in trun, calls load() inside its constructor
// This translates here as:
// SketchData data = new SketchData(file);
// File tempBuildFolder = getBuildFolder();
// data.load();
SketchData data = new SketchData(absoluteFile(parser.getFilenames().get(0)));
File tempBuildFolder = getBuildFolder();
data.load();
// Sketch.exportApplet()
// - calls Sketch.prepare() that calls Sketch.ensureExistence()
// - calls Sketch.build(verbose=false) that calls Sketch.ensureExistence(), set progressListener and calls Compiler.build()
// - calls Sketch.upload() (see later...)
if (!data.getFolder().exists()) showError(_("No sketch"), _("Can't find the sketch in the specified path"), null);
String suggestedClassName = Compiler.build(data, tempBuildFolder.getAbsolutePath(), tempBuildFolder, null, parser.isDoVerboseBuild(), false);
if (suggestedClassName == null) showError(_("Error while verifying"), _("An error occurred while verifying the sketch"), null);
showMessage(_("Done compiling"), _("Done compiling"));
// - chiama Sketch.upload() ... to be continued ...
Uploader uploader = Compiler.getUploaderByPreferences(parser.isNoUploadPort());
if (uploader.requiresAuthorization() && !PreferencesData.has(uploader.getAuthorizationKey())) showError("...", "...", null);
try {
success = Compiler.upload(data, uploader, tempBuildFolder.getAbsolutePath(), suggestedClassName, parser.isDoUseProgrammer(), parser.isNoUploadPort(), warningsAccumulator);
showMessage(_("Done uploading"), _("Done uploading"));
} finally {
if (uploader.requiresAuthorization() && !success) {
PreferencesData.remove(uploader.getAuthorizationKey());
}
}
} catch (Exception e) {
showError(_("Error while verifying/uploading"), _("An error occurred while verifying/uploading the sketch"), e);
}
for (String warning : warningsAccumulator) {
System.out.print(_("Warning"));
System.out.print(": ");
System.out.println(warning);
}
if (!success) showError(_("Error while uploading"), _("An error occurred while uploading the sketch"), null);
} else {
for (String path : parser.getFilenames())
{
try {
// Editor constructor loads sketch with handleOpenInternal() that
// creates a new Sketch that calls load() in its constructor
// This translates here as:
// SketchData data = new SketchData(file);
// File tempBuildFolder = getBuildFolder();
// data.load();
SketchData data = new SketchData(absoluteFile(path));
File tempBuildFolder = getBuildFolder();
data.load();
// Sketch.prepare() calls Sketch.ensureExistence()
// Sketch.build(verbose) calls Sketch.ensureExistence() and set progressListener and, finally, calls Compiler.build()
// This translates here as:
// if (!data.getFolder().exists()) showError(...);
// String ... = Compiler.build(data, tempBuildFolder.getAbsolutePath(), tempBuildFolder, null, verbose);
if (!data.getFolder().exists()) showError(_("No sketch"), _("Can't find the sketch in the specified path"), null);
String suggestedClassName = Compiler.build(data, tempBuildFolder.getAbsolutePath(), tempBuildFolder, null, parser.isDoVerboseBuild(), false);
if (suggestedClassName == null) showError(_("Error while verifying"), _("An error occurred while verifying the sketch"), null);
showMessage(_("Done compiling"), _("Done compiling"));
} catch (Exception e) {
showError(_("Error while verifying"), _("An error occurred while verifying the sketch"), e);
}
}
}
// No errors exit gracefully
System.exit(0);
}
else if (parser.isGetPrefMode()) {
String value = PreferencesData.get(parser.getGetPref(), null);
if (value != null) {
System.out.println(value);
System.exit(0);
} else {
System.exit(4);
}
}
}
static public void initLogger() {
System.setProperty(LogFactoryImpl.LOG_PROPERTY, NoOpLog.class.getCanonicalName());
Logger.getLogger("javax.jmdns").setLevel(Level.OFF);
}
static public void initPackages() throws Exception {
indexer = new ContributionsIndexer(BaseNoGui.getSettingsFolder(), BaseNoGui.getPlatform());
File indexFile = indexer.getIndexFile("package_index.json");
File defaultPackageJsonFile = new File(getContentFile("dist"), "package_index.json");
if (!indexFile.isFile() || (defaultPackageJsonFile.isFile() && defaultPackageJsonFile.lastModified() > indexFile.lastModified())) {
FileUtils.copyFile(defaultPackageJsonFile, indexFile);
} else if (!indexFile.isFile()) {
// Otherwise create an empty packages index
FileOutputStream out = null;
try {
out = new FileOutputStream(indexFile);
out.write("{ \"packages\" : [ ] }".getBytes());
} finally {
IOUtils.closeQuietly(out);
}
}
File indexSignatureFile = indexer.getIndexFile("package_index.json.sig");
File defaultPackageJsonSignatureFile = new File(getContentFile("dist"), "package_index.json.sig");
if (!indexSignatureFile.isFile() || (defaultPackageJsonSignatureFile.isFile() && defaultPackageJsonSignatureFile.lastModified() > indexSignatureFile.lastModified())) {
FileUtils.copyFile(defaultPackageJsonSignatureFile, indexSignatureFile);
}
try {
indexer.parseIndex();
} catch (JsonProcessingException e) {
FileUtils.deleteIfExists(indexFile);
FileUtils.deleteIfExists(indexSignatureFile);
throw e;
} catch (SignatureVerificationFailedException e) {
FileUtils.deleteIfExists(indexFile);
FileUtils.deleteIfExists(indexSignatureFile);
throw e;
}
indexer.syncWithFilesystem(getHardwareFolder());
packages = new HashMap<String, TargetPackage>();
loadHardware(getHardwareFolder());
loadHardware(getSketchbookHardwareFolder());
loadContributedHardware(indexer);
createToolPreferences(indexer);
librariesIndexer = new LibrariesIndexer(BaseNoGui.getSettingsFolder(), indexer);
File librariesIndexFile = librariesIndexer.getIndexFile();
if (!librariesIndexFile.isFile()) {
File defaultLibraryJsonFile = new File(getContentFile("dist"), "library_index.json");
if (defaultLibraryJsonFile.isFile()) {
FileUtils.copyFile(defaultLibraryJsonFile, librariesIndexFile);
} else {
FileOutputStream out = null;
try {
// Otherwise create an empty packages index
out = new FileOutputStream(librariesIndexFile);
out.write("{ \"libraries\" : [ ] }".getBytes());
} catch (IOException e) {
e.printStackTrace();
} finally {
IOUtils.closeQuietly(out);
}
}
}
try {
librariesIndexer.parseIndex();
} catch (JsonProcessingException e) {
FileUtils.deleteIfExists(librariesIndexFile);
throw e;
}
}
static protected void initPlatform() {
try {
Class<?> platformClass = Class.forName("processing.app.Platform");
if (OSUtils.isMacOS()) {
platformClass = Class.forName("processing.app.macosx.Platform");
} else if (OSUtils.isWindows()) {
platformClass = Class.forName("processing.app.windows.Platform");
} else if (OSUtils.isLinux()) {
platformClass = Class.forName("processing.app.linux.Platform");
}
platform = (Platform) platformClass.newInstance();
} catch (Exception e) {
showError(_("Problem Setting the Platform"),
_("An unknown error occurred while trying to load\n" +
"platform-specific code for your machine."), e);
}
}
static public void initPortableFolder() {
// Portable folder
portableFolder = getContentFile("portable");
if (!portableFolder.exists())
portableFolder = null;
}
static public void initVersion() {
// help 3rd party installers find the correct hardware path
PreferencesData.set("last.ide." + VERSION_NAME + ".hardwarepath", getHardwarePath());
PreferencesData.set("last.ide." + VERSION_NAME + ".daterun", "" + (new Date()).getTime() / 1000);
}
/**
* Return true if the name is valid for a Processing sketch.
*/
static public boolean isSanitaryName(String name) {
return sanitizeName(name).equals(name);
}
static protected void loadHardware(File folder) {
if (!folder.isDirectory()) return;
String list[] = folder.list(new OnlyDirs());
// if a bad folder or something like that, this might come back null
if (list == null) return;
// alphabetize list, since it's not always alpha order
// replaced hella slow bubble sort with this feller for 0093
Arrays.sort(list, String.CASE_INSENSITIVE_ORDER);
for (String target : list) {
// Skip reserved 'tools' folder.
if (target.equals("tools"))
continue;
File subfolder = new File(folder, target);
try {
packages.put(target, new LegacyTargetPackage(target, subfolder));
} catch (TargetPlatformException e) {
System.out.println("WARNING: Error loading hardware folder " + new File(folder, target));
System.out.println(" " + e.getMessage());
}
}
}
/**
* Grab the contents of a file as a string.
*/
static public String loadFile(File file) throws IOException {
String[] contents = PApplet.loadStrings(file);
if (contents == null) return null;
return PApplet.join(contents, "\n");
}
static public void main(String args[]) throws Exception {
if (args.length == 0)
showError(_("No parameters"), _("No command line parameters found"), null);
Runtime.getRuntime().addShutdownHook(new Thread(DeleteFilesOnShutdown.INSTANCE));
initPlatform();
getPlatform().init();
initPortableFolder();
initParameters(args);
init(args);
}
static public void onBoardOrPortChange() {
examplesFolder = getContentFile("examples");
toolsFolder = getContentFile("tools");
librariesFolders = new ArrayList<File>();
// Add IDE libraries folder
librariesFolders.add(getContentFile("libraries"));
TargetPlatform targetPlatform = getTargetPlatform();
if (targetPlatform != null) {
String core = getBoardPreferences().get("build.core", "arduino");
if (core.contains(":")) {
String referencedCore = core.split(":")[0];
TargetPlatform referencedPlatform = getTargetPlatform(referencedCore, targetPlatform.getId());
if (referencedPlatform != null) {
File referencedPlatformFolder = referencedPlatform.getFolder();
// Add libraries folder for the referenced platform
File folder = new File(referencedPlatformFolder, "libraries");
librariesFolders.add(folder);
}
}
File platformFolder = targetPlatform.getFolder();
// Add libraries folder for the selected platform
File folder = new File(platformFolder, "libraries");
librariesFolders.add(folder);
}
// Add libraries folder for the sketchbook
librariesFolders.add(getSketchbookLibrariesFolder());
// Scan for libraries in each library folder.
// Libraries located in the latest folders on the list can override
// other libraries with the same name.
BaseNoGui.librariesIndexer.setSketchbookLibrariesFolder(getSketchbookLibrariesFolder());
BaseNoGui.librariesIndexer.setLibrariesFolders(librariesFolders);
BaseNoGui.librariesIndexer.rescanLibraries();
populateImportToLibraryTable();
}
static protected void loadContributedHardware(ContributionsIndexer indexer) throws TargetPlatformException {
for (TargetPackage pack : indexer.createTargetPackages()) {
packages.put(pack.getId(), pack);
}
}
static private void createToolPreferences(ContributionsIndexer indexer) {
// Remove previous runtime preferences
final String prefix = "runtime.tools.";
PreferencesData.removeAllKeysWithPrefix(prefix);
for (ContributedTool tool : indexer.getInstalledTools()) {
File installedFolder = tool.getDownloadableContribution(getPlatform()).getInstalledFolder();
if (installedFolder != null) {
PreferencesData.set(prefix + tool.getName() + ".path", installedFolder.getAbsolutePath());
PreferencesData.set(prefix + tool.getName() + "-" + tool.getVersion() + ".path", installedFolder.getAbsolutePath());
}
}
}
static public void populateImportToLibraryTable() {
// Populate importToLibraryTable. Each header filename maps to
// a list of libraries. Compiler.java will use only the first
// library on each list. The others are used only to advise
// user of ambiguously matched and duplicate libraries.
importToLibraryTable = new HashMap<String, LibraryList>();
for (UserLibrary lib : librariesIndexer.getInstalledLibraries()) {
try {
String headers[] = headerListFromIncludePath(lib.getSrcFolder());
for (String header : headers) {
LibraryList list = importToLibraryTable.get(header);
if (list == null) {
// This is the first library found with this header
list = new LibraryList();
list.addFirst(lib);
importToLibraryTable.put(header, list);
} else {
UserLibrary old = list.peekFirst();
boolean useThisLib = true;
// This is the case where 2 libraries have a .h header
// with the same name. We must decide which library to
// use when a sketch has #include "name.h"
//
// When all other factors are equal, "libName" is
// used in preference to "oldName", because getLibraries()
// gives the library list in order from less specific to
// more specific locations.
//
// But often one library is more clearly the user's
// intention to use. Many cases are tested, always first
// for "libName", then for "oldName".
//
String name = header.substring(0, header.length() - 2); // name without ".h"
String oldName = old.getInstalledFolder().getName(); // just the library folder name
String libName = lib.getInstalledFolder().getName(); // just the library folder name
//System.out.println("name conflict: " + name);
//System.out.println(" old = " + oldName + " -> " + old.getInstalledFolder().getPath());
//System.out.println(" new = " + libName + " -> " + lib.getInstalledFolder().getPath());
String name_lc = name.toLowerCase();
String oldName_lc = oldName.toLowerCase();
String libName_lc = libName.toLowerCase();
// always favor a perfect name match
if (libName.equals(name)) {
} else if (oldName.equals(name)) {
useThisLib = false;
// check for "-master" appended (zip file from github)
} else if (libName.equals(name+"-master")) {
} else if (oldName.equals(name+"-master")) {
useThisLib = false;
// next, favor a match with other stuff appended
} else if (libName.startsWith(name)) {
} else if (oldName.startsWith(name)) {
useThisLib = false;
// otherwise, favor a match with stuff prepended
} else if (libName.endsWith(name)) {
} else if (oldName.endsWith(name)) {
useThisLib = false;
// as a last resort, match if stuff prepended and appended
} else if (libName.contains(name)) {
} else if (oldName.contains(name)) {
useThisLib = false;
// repeat all the above tests, with case insensitive matching
} else if (libName_lc.equals(name_lc)) {
} else if (oldName_lc.equals(name_lc)) {
useThisLib = false;
} else if (libName_lc.equals(name_lc+"-master")) {
} else if (oldName_lc.equals(name_lc+"-master")) {
useThisLib = false;
} else if (libName_lc.startsWith(name_lc)) {
} else if (oldName_lc.startsWith(name_lc)) {
useThisLib = false;
} else if (libName_lc.endsWith(name_lc)) {
} else if (oldName_lc.endsWith(name_lc)) {
useThisLib = false;
} else if (libName_lc.contains(name_lc)) {
} else if (oldName_lc.contains(name_lc)) {
useThisLib = false;
} else {
// none of these tests matched, so just default to "libName".
}
if (useThisLib) {
list.addFirst(lib);
} else {
list.addLast(lib);
}
}
}
} catch (IOException e) {
showWarning(_("Error"), I18n
.format("Unable to list header files in {0}", lib.getSrcFolder()), e);
}
}
// repeat for ALL libraries, to pick up duplicates not visible normally.
// any new libraries found here are NEVER used, but they are added to the
// end of already-found headers, to allow Compiler to report them if
// the sketch tries to use them.
for (UserLibrary lib : librariesIndexer.getInstalledLibrariesWithDuplicates()) {
try {
String headers[] = headerListFromIncludePath(lib.getSrcFolder());
for (String header : headers) {
LibraryList list = importToLibraryTable.get(header);
if (list != null) {
if (!(list.hasLibrary(lib))) {
list.addLast(lib);
//System.out.println(" duplicate lib: " + lib.getInstalledFolder().getPath());
}
}
}
} catch (IOException e) {
}
}
}
static public void initParameters(String args[]) {
String preferencesFile = null;
// Do a first pass over the commandline arguments, the rest of them
// will be processed by the Base constructor. Note that this loop
// does not look at the last element of args, to prevent crashing
// when no parameter was specified to an option. Later, Base() will
// then show an error for these.
for (int i = 0; i < args.length - 1; i++) {
if (args[i].equals("--preferences-file")) {
++i;
preferencesFile = args[i];
continue;
}
if (args[i].equals("--curdir")) {
i++;
currentDirectory = args[i];
continue;
}
}
// run static initialization that grabs all the prefs
PreferencesData.init(absoluteFile(preferencesFile));
}
/**
* Recursively remove all files within a directory,
* used with removeDir(), or when the contents of a dir
* should be removed, but not the directory itself.
* (i.e. when cleaning temp files from lib/build)
*/
static public void removeDescendants(File dir) {
if (!dir.exists()) return;
String files[] = dir.list();
if (files == null) {
return;
}
for (String file : files) {
if (file.equals(".") || file.equals("..")) continue;
File dead = new File(dir, file);
if (!dead.isDirectory()) {
if (!PreferencesData.getBoolean("compiler.save_build_files")) {
if (!dead.delete()) {
// temporarily disabled
System.err.println(I18n.format(_("Could not delete {0}"), dead));
}
}
} else {
removeDir(dead);
//dead.delete();
}
}
}
/**
* Remove all files in a directory and the directory itself.
*/
static public void removeDir(File dir) {
if (dir.exists()) {
removeDescendants(dir);
if (!dir.delete()) {
System.err.println(I18n.format(_("Could not delete {0}"), dir));
}
}
}
/**
* Produce a sanitized name that fits our standards for likely to work.
* <p/>
* Java classes have a wider range of names that are technically allowed
* (supposedly any Unicode name) than what we support. The reason for
* going more narrow is to avoid situations with text encodings and
* converting during the process of moving files between operating
* systems, i.e. uploading from a Windows machine to a Linux server,
* or reading a FAT32 partition in OS X and using a thumb drive.
* <p/>
* This helper function replaces everything but A-Z, a-z, and 0-9 with
* underscores. Also disallows starting the sketch name with a digit.