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Make Compiler independent from Sketch. 

Create a class SketchData to store all relevant data for a sketch
(trying to keep GUI stuff out of the way).

Moved preprocessing code from Sketch to Compiler.
This commit is contained in:
Claudio Indellicati 2014-01-30 15:50:09 +01:00 committed by Cristian Maglie
parent e6563cfebf
commit 79ab98fef9
5 changed files with 367 additions and 358 deletions
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2
app/src/processing/app/Base.java
View File

@ -105,7 +105,7 @@ public class Base {
static private LibraryList libraries;
// maps #included files to their library folder
static Map<String, Library> importToLibraryTable;
public static Map<String, Library> importToLibraryTable;
// classpath for all known libraries for p5
// (both those in the p5/libs folder and those with lib subfolders

398
app/src/processing/app/Sketch.java
View File

@ -29,13 +29,11 @@ import cc.arduino.packages.UploaderAndMonitorFactory;
import cc.arduino.packages.Uploader;
import processing.app.debug.*;
import processing.app.debug.Compiler;
import processing.app.debug.Compiler.ProgressListener;
import processing.app.forms.PasswordAuthorizationDialog;
import processing.app.helpers.PreferencesMap;
import processing.app.helpers.FileUtils;
import processing.app.packages.Library;
import processing.app.packages.LibraryList;
import processing.app.preproc.*;
import processing.core.*;
import static processing.app.I18n._;
import java.io.*;
@ -55,12 +53,6 @@ public class Sketch {
/** main pde file for this sketch. */
private File primaryFile;
/**
* Name of sketch, which is the name of main file
* (without .pde or .java extension)
*/
private String name;
/** true if any of the files have been modified. */
private boolean modified;
@ -77,25 +69,10 @@ public class Sketch {
private SketchCodeDocument currentCodeDoc;
private int currentIndex;
/**
* Number of sketchCode objects (tabs) in the current sketch. Note that this
* will be the same as code.length, because the getCode() method returns
* just the code[] array, rather than a copy of it, or an array that's been
* resized to just the relevant files themselves.
* http://dev.processing.org/bugs/show_bug.cgi?id=940
*/
private int codeCount;
private SketchCodeDocument[] codeDocs;
private SketchData data;
/** Class name for the PApplet, as determined by the preprocessor. */
private String appletClassName;
/** Class path determined during build. */
private String classPath;
/**
* List of library folders.
*/
private LibraryList importedLibraries;
/**
* File inside the build directory that contains the build options
@ -107,16 +84,16 @@ public class Sketch {
* path is location of the main .pde file, because this is also
* simplest to use when opening the file from the finder/explorer.
*/
public Sketch(Editor editor, File file) throws IOException {
this.editor = editor;
public Sketch(Editor _editor, File file) throws IOException {
editor = _editor;
data = new SketchData();
primaryFile = file;
// get the name of the sketch by chopping .pde or .java
// off of the main file name
String mainFilename = primaryFile.getName();
int suffixLength = getDefaultExtension().length() + 1;
name = mainFilename.substring(0, mainFilename.length() - suffixLength);
data.setName(mainFilename.substring(0, mainFilename.length() - suffixLength));
// lib/build must exist when the application is started
// it is added to the CLASSPATH by default, but if it doesn't
@ -167,9 +144,7 @@ public class Sketch {
// reset these because load() may be called after an
// external editor event. (fix for 0099)
codeCount = 0;
codeDocs = new SketchCodeDocument[list.length];
data.clearCodeDocs();
List<String> extensions = getExtensions();
@ -192,8 +167,7 @@ public class Sketch {
// Don't allow people to use files with invalid names, since on load,
// it would be otherwise possible to sneak in nasty filenames. [0116]
if (Sketch.isSanitaryName(base)) {
codeDocs[codeCount++] =
new SketchCodeDocument(new File(folder, filename));
data.addCodeDoc(new SketchCodeDocument(new File(folder, filename)));
} else {
System.err.println(I18n.format("File name {0} is invalid: ignored", filename));
}
@ -201,26 +175,21 @@ public class Sketch {
}
}
if (codeCount == 0)
if (data.getCodeCount() == 0)
throw new IOException(_("No valid code files found"));
// Remove any code that wasn't proper
codeDocs = (SketchCodeDocument[]) PApplet.subset(codeDocs, 0, codeCount);
// move the main class to the first tab
// start at 1, if it's at zero, don't bother
for (int i = 1; i < codeCount; i++) {
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
//if (code[i].file.getName().equals(mainFilename)) {
if (codeDocs[i].getCode().getFile().equals(primaryFile)) {
SketchCodeDocument temp = codeDocs[0];
codeDocs[0] = codeDocs[i];
codeDocs[i] = temp;
if (codeDoc.getCode().getFile().equals(primaryFile)) {
data.moveCodeDocToFront(codeDoc);
break;
}
}
// sort the entries at the top
sortCode();
data.sortCode();
// set the main file to be the current tab
if (editor != null) {
@ -229,47 +198,6 @@ public class Sketch {
}
protected void replaceCode(SketchCode newCode) {
for (int i = 0; i < codeCount; i++) {
if (codeDocs[i].getCode().getFileName().equals(newCode.getFileName())) {
codeDocs[i].setCode(newCode);
break;
}
}
}
protected void insertCode(SketchCode newCode) {
// make sure the user didn't hide the sketch folder
ensureExistence();
// add file to the code/codeCount list, resort the list
//if (codeCount == code.length) {
codeDocs = (SketchCodeDocument[]) PApplet.append(codeDocs, newCode);
codeCount++;
//}
//code[codeCount++] = newCode;
}
protected void sortCode() {
// cheap-ass sort of the rest of the files
// it's a dumb, slow sort, but there shouldn't be more than ~5 files
for (int i = 1; i < codeCount; i++) {
int who = i;
for (int j = i + 1; j < codeCount; j++) {
if (codeDocs[j].getCode().getFileName().compareTo(codeDocs[who].getCode().getFileName()) < 0) {
who = j; // this guy is earlier in the alphabet
}
}
if (who != i) { // swap with someone if changes made
SketchCodeDocument temp = codeDocs[who];
codeDocs[who] = codeDocs[i];
codeDocs[i] = temp;
}
}
}
boolean renamingCode;
/**
@ -380,7 +308,7 @@ public class Sketch {
// Don't let the user create the main tab as a .java file instead of .pde
if (!isDefaultExtension(newExtension)) {
if (renamingCode) { // If creating a new tab, don't show this error
if (current == codeDocs[0].getCode()) { // If this is the main tab, disallow
if (current == data.getCodeDoc(0).getCode()) { // If this is the main tab, disallow
Base.showWarning(_("Problem with rename"),
_("The main file can't use an extension.\n" +
"(It may be time for your to graduate to a\n" +
@ -402,7 +330,7 @@ public class Sketch {
// In Arduino, we want to allow files with the same name but different
// extensions, so compare the full names (including extensions). This
// might cause problems: http://dev.processing.org/bugs/show_bug.cgi?id=543
for (SketchCodeDocument c : codeDocs) {
for (SketchCodeDocument c : data.getCodeDocs()) {
if (newName.equalsIgnoreCase(c.getCode().getFileName())) {
Base.showMessage(_("Nope"),
I18n.format(
@ -424,9 +352,9 @@ public class Sketch {
}
if (renamingCode && currentIndex == 0) {
for (int i = 1; i < codeCount; i++) {
if (sanitaryName.equalsIgnoreCase(codeDocs[i].getCode().getPrettyName()) &&
codeDocs[i].getCode().isExtension("cpp")) {
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (sanitaryName.equalsIgnoreCase(codeDoc.getCode().getPrettyName()) &&
codeDoc.getCode().isExtension("cpp")) {
Base.showMessage(_("Nope"),
I18n.format(
_("You can't rename the sketch to \"{0}\"\n" +
@ -500,8 +428,8 @@ public class Sketch {
// save each of the other tabs because this is gonna be re-opened
try {
for (int i = 1; i < codeCount; i++) {
codeDocs[i].getCode().save();
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
codeDoc.getCode().save();
}
} catch (Exception e) {
Base.showWarning(_("Error"), _("Could not rename the sketch. (1)"), e);
@ -560,11 +488,12 @@ public class Sketch {
}
SketchCode newCode = new SketchCode(newFile);
//System.out.println("new code is named " + newCode.getPrettyName() + " " + newCode.getFile());
insertCode(newCode);
ensureExistence();
data.insertCode(newCode);
}
// sort the entries
sortCode();
data.sortCode();
// set the new guy as current
setCurrentCode(newName);
@ -629,7 +558,7 @@ public class Sketch {
}
// remove code from the list
removeCode(current);
data.removeCode(current);
// just set current tab to the main tab
setCurrentCode(0);
@ -641,29 +570,12 @@ public class Sketch {
}
protected void removeCode(SketchCode which) {
// remove it from the internal list of files
// resort internal list of files
for (int i = 0; i < codeCount; i++) {
if (codeDocs[i].getCode() == which) {
for (int j = i; j < codeCount-1; j++) {
codeDocs[j] = codeDocs[j+1];
}
codeCount--;
codeDocs = (SketchCodeDocument[]) PApplet.shorten(codeDocs);
return;
}
}
System.err.println(_("removeCode: internal error.. could not find code"));
}
/**
* Move to the previous tab.
*/
public void handlePrevCode() {
int prev = currentIndex - 1;
if (prev < 0) prev = codeCount-1;
if (prev < 0) prev = data.getCodeCount()-1;
setCurrentCode(prev);
}
@ -672,7 +584,7 @@ public class Sketch {
* Move to the next tab.
*/
public void handleNextCode() {
setCurrentCode((currentIndex + 1) % codeCount);
setCurrentCode((currentIndex + 1) % data.getCodeCount());
}
@ -689,8 +601,8 @@ public class Sketch {
protected void calcModified() {
modified = false;
for (int i = 0; i < codeCount; i++) {
if (codeDocs[i].getCode().isModified()) {
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (codeDoc.getCode().isModified()) {
modified = true;
break;
}
@ -773,9 +685,9 @@ public class Sketch {
}
}
for (int i = 0; i < codeCount; i++) {
if (codeDocs[i].getCode().isModified())
codeDocs[i].getCode().save();
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (codeDoc.getCode().isModified())
codeDoc.getCode().save();
}
calcModified();
return true;
@ -783,7 +695,7 @@ public class Sketch {
protected boolean renameCodeToInoExtension(File pdeFile) {
for (SketchCodeDocument c : codeDocs) {
for (SketchCodeDocument c : data.getCodeDocs()) {
if (!c.getCode().getFile().equals(pdeFile))
continue;
@ -834,9 +746,9 @@ public class Sketch {
// make sure there doesn't exist a .cpp file with that name already
// but ignore this situation for the first tab, since it's probably being
// resaved (with the same name) to another location/folder.
for (int i = 1; i < codeCount; i++) {
if (newName.equalsIgnoreCase(codeDocs[i].getCode().getPrettyName()) &&
codeDocs[i].getCode().isExtension("cpp")) {
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (newName.equalsIgnoreCase(codeDoc.getCode().getPrettyName()) &&
codeDoc.getCode().isExtension("cpp")) {
Base.showMessage(_("Nope"),
I18n.format(
_("You can't save the sketch as \"{0}\"\n" +
@ -886,9 +798,10 @@ public class Sketch {
}
// save the other tabs to their new location
for (int i = 1; i < codeCount; i++) {
File newFile = new File(newFolder, codeDocs[i].getCode().getFileName());
codeDocs[i].getCode().saveAs(newFile);
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (data.indexOfCodeDoc(codeDoc) == 0) continue;
File newFile = new File(newFolder, codeDoc.getCode().getFileName());
codeDoc.getCode().saveAs(newFile);
}
// re-copy the data folder (this may take a while.. add progress bar?)
@ -913,7 +826,7 @@ public class Sketch {
// save the main tab with its new name
File newFile = new File(newFolder, newName + ".ino");
codeDocs[0].getCode().saveAs(newFile);
data.getCodeDoc(0).getCode().saveAs(newFile);
editor.handleOpenUnchecked(newFile,
currentIndex,
@ -1079,11 +992,12 @@ public class Sketch {
SketchCode newCode = new SketchCode(destFile);
if (replacement) {
replaceCode(newCode);
data.replaceCode(newCode);
} else {
insertCode(newCode);
sortCode();
ensureExistence();
data.insertCode(newCode);
data.sortCode();
}
setCurrentCode(filename);
editor.header.repaint();
@ -1096,7 +1010,7 @@ public class Sketch {
if (editor.untitled) { // TODO probably not necessary? problematic?
// If a file has been added, mark the main code as modified so
// that the sketch is properly saved.
codeDocs[0].getCode().setModified(true);
data.getCodeDoc(0).getCode().setModified(true);
}
}
return true;
@ -1162,7 +1076,7 @@ public class Sketch {
currentCodeDoc.setScrollPosition(editor.getScrollPosition());
}
currentCodeDoc = codeDocs[which];
currentCodeDoc = data.getCodeDoc(which);
current = currentCodeDoc.getCode();
currentIndex = which;
@ -1177,10 +1091,10 @@ public class Sketch {
* @param findName the file name (not pretty name) to be shown
*/
protected void setCurrentCode(String findName) {
for (int i = 0; i < codeCount; i++) {
if (findName.equals(codeDocs[i].getCode().getFileName()) ||
findName.equals(codeDocs[i].getCode().getPrettyName())) {
setCurrentCode(i);
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (findName.equals(codeDoc.getCode().getFileName()) ||
findName.equals(codeDoc.getCode().getPrettyName())) {
setCurrentCode(data.indexOfCodeDoc(codeDoc));
return;
}
}
@ -1290,144 +1204,6 @@ public class Sketch {
}
/**
* Build all the code for this sketch.
*
* In an advanced program, the returned class name could be different,
* which is why the className is set based on the return value.
* A compilation error will burp up a RunnerException.
*
* Setting purty to 'true' will cause exception line numbers to be incorrect.
* Unless you know the code compiles, you should first run the preprocessor
* with purty set to false to make sure there are no errors, then once
* successful, re-export with purty set to true.
*
* @param buildPath Location to copy all the .java files
* @return null if compilation failed, main class name if not
*/
public void preprocess(String buildPath) throws RunnerException {
preprocess(buildPath, new PdePreprocessor());
}
public void preprocess(String buildPath, PdePreprocessor preprocessor) throws RunnerException {
// make sure the user didn't hide the sketch folder
ensureExistence();
classPath = buildPath;
// // figure out the contents of the code folder to see if there
// // are files that need to be added to the imports
// if (codeFolder.exists()) {
// libraryPath = codeFolder.getAbsolutePath();
//
// // get a list of .jar files in the "code" folder
// // (class files in subfolders should also be picked up)
// String codeFolderClassPath =
// Compiler.contentsToClassPath(codeFolder);
// // append the jar files in the code folder to the class path
// classPath += File.pathSeparator + codeFolderClassPath;
// // get list of packages found in those jars
// codeFolderPackages =
// Compiler.packageListFromClassPath(codeFolderClassPath);
//
// } else {
// libraryPath = "";
// }
// 1. concatenate all .pde files to the 'main' pde
// store line number for starting point of each code bit
StringBuffer bigCode = new StringBuffer();
int bigCount = 0;
for (SketchCodeDocument scd : codeDocs) {
SketchCode sc = scd.getCode();
if (sc.isExtension("ino") || sc.isExtension("pde")) {
sc.setPreprocOffset(bigCount);
// These #line directives help the compiler report errors with
// correct the filename and line number (issue 281 & 907)
bigCode.append("#line 1 \"" + sc.getFileName() + "\"\n");
bigCode.append(sc.getProgram());
bigCode.append('\n');
bigCount += sc.getLineCount();
}
}
// Note that the headerOffset isn't applied until compile and run, because
// it only applies to the code after it's been written to the .java file.
int headerOffset = 0;
try {
headerOffset = preprocessor.writePrefix(bigCode.toString());
} catch (FileNotFoundException fnfe) {
fnfe.printStackTrace();
String msg = _("Build folder disappeared or could not be written");
throw new RunnerException(msg);
}
// 2. run preproc on that code using the sugg class name
// to create a single .java file and write to buildpath
try {
// Output file
File streamFile = new File(buildPath, name + ".cpp");
FileOutputStream outputStream = new FileOutputStream(streamFile);
preprocessor.write(outputStream);
outputStream.close();
} catch (FileNotFoundException fnfe) {
fnfe.printStackTrace();
String msg = _("Build folder disappeared or could not be written");
throw new RunnerException(msg);
} catch (RunnerException pe) {
// RunnerExceptions are caught here and re-thrown, so that they don't
// get lost in the more general "Exception" handler below.
throw pe;
} catch (Exception ex) {
// TODO better method for handling this?
System.err.println(I18n.format(_("Uncaught exception type: {0}"), ex.getClass()));
ex.printStackTrace();
throw new RunnerException(ex.toString());
}
// grab the imports from the code just preproc'd
importedLibraries = new LibraryList();
for (String item : preprocessor.getExtraImports()) {
Library lib = Base.importToLibraryTable.get(item);
if (lib != null && !importedLibraries.contains(lib)) {
importedLibraries.add(lib);
}
}
// 3. then loop over the code[] and save each .java file
for (SketchCodeDocument scd : codeDocs) {
SketchCode sc = scd.getCode();
if (sc.isExtension("c") || sc.isExtension("cpp") || sc.isExtension("h")) {
// no pre-processing services necessary for java files
// just write the the contents of 'program' to a .java file
// into the build directory. uses byte stream and reader/writer
// shtuff so that unicode bunk is properly handled
String filename = sc.getFileName(); //code[i].name + ".java";
try {
Base.saveFile(sc.getProgram(), new File(buildPath, filename));
} catch (IOException e) {
e.printStackTrace();
throw new RunnerException(I18n.format(_("Problem moving {0} to the build folder"), filename));
}
// sc.setPreprocName(filename);
} else if (sc.isExtension("ino") || sc.isExtension("pde")) {
// The compiler and runner will need this to have a proper offset
sc.addPreprocOffset(headerOffset);
}
}
}
public LibraryList getImportedLibraries() {
return importedLibraries;
}
/**
* Map an error from a set of processed .java files back to its location
@ -1479,31 +1255,6 @@ public class Sketch {
// }
/**
* Map an error from a set of processed .java files back to its location
* in the actual sketch.
* @param message The error message.
* @param dotJavaFilename The .java file where the exception was found.
* @param dotJavaLine Line number of the .java file for the exception (0-indexed!)
* @return A RunnerException to be sent to the editor, or null if it wasn't
* possible to place the exception to the sketch code.
*/
public RunnerException placeException(String message,
String dotJavaFilename,
int dotJavaLine) {
// Placing errors is simple, because we inserted #line directives
// into the preprocessed source. The compiler gives us correct
// the file name and line number. :-)
for (int codeIndex = 0; codeIndex < getCodeCount(); codeIndex++) {
SketchCode code = getCode(codeIndex);
if (dotJavaFilename.equals(code.getFileName())) {
return new RunnerException(message, codeIndex, dotJavaLine);
}
}
return null;
}
/**
* Run the build inside the temporary build folder.
* @return null if compilation failed, main class name if not
@ -1564,8 +1315,8 @@ public class Sketch {
* @return null if compilation failed, main class name if not
*/
public String build(String buildPath, boolean verbose) throws RunnerException {
String primaryClassName = name + ".cpp";
Compiler compiler = new Compiler(this, buildPath, primaryClassName);
String primaryClassName = data.getName() + ".cpp";
Compiler compiler = new Compiler(data, buildPath, primaryClassName);
File buildPrefsFile = new File(buildPath, BUILD_PREFS_FILE);
String newBuildPrefs = buildPrefsString(compiler);
@ -1586,8 +1337,16 @@ public class Sketch {
// run the preprocessor
editor.status.progressUpdate(20);
preprocess(buildPath);
ensureExistence();
compiler.setProgressListener(new ProgressListener() {
@Override
public void progress(int percent) {
editor.status.progressUpdate(percent);
}
});
// compile the program. errors will happen as a RunnerException
// that will bubble up to whomever called build().
if (compiler.compile(verbose)) {
@ -1632,11 +1391,6 @@ public class Sketch {
}
public void setCompilingProgress(int percent) {
editor.status.progressUpdate(percent);
}
protected void size(PreferencesMap prefs) throws RunnerException {
String maxTextSizeString = prefs.get("upload.maximum_size");
String maxDataSizeString = prefs.get("upload.maximum_data_size");
@ -1773,8 +1527,8 @@ public class Sketch {
folder.mkdirs();
modified = true;
for (int i = 0; i < codeCount; i++) {
codeDocs[i].getCode().save(); // this will force a save
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
codeDoc.getCode().save(); // this will force a save
}
calcModified();
@ -1808,9 +1562,9 @@ public class Sketch {
// } else if (!folder.canWrite()) {
// check to see if each modified code file can be written to
for (int i = 0; i < codeCount; i++) {
if (codeDocs[i].getCode().isModified() && codeDocs[i].getCode().fileReadOnly() &&
codeDocs[i].getCode().fileExists()) {
for (SketchCodeDocument codeDoc : data.getCodeDocs()) {
if (codeDoc.getCode().isModified() && codeDoc.getCode().fileReadOnly() &&
codeDoc.getCode().fileExists()) {
// System.err.println("found a read-only file " + code[i].file);
return true;
}
@ -1879,7 +1633,7 @@ public class Sketch {
* Returns the name of this sketch. (The pretty name of the main tab.)
*/
public String getName() {
return name;
return data.getName();
}
@ -1948,33 +1702,23 @@ public class Sketch {
}
public String getClassPath() {
return classPath;
}
public SketchCodeDocument[] getCodeDocs() {
return codeDocs;
return data.getCodeDocs();
}
public int getCodeCount() {
return codeCount;
return data.getCodeCount();
}
public SketchCode getCode(int index) {
return codeDocs[index].getCode();
return data.getCodeDoc(index).getCode();
}
public int getCodeIndex(SketchCode who) {
for (int i = 0; i < codeCount; i++) {
if (who == codeDocs[i].getCode()) {
return i;
}
}
return -1;
return data.indexOfCode(who);
}

6
app/src/processing/app/SketchCode.java
View File

@ -1,5 +1,3 @@
/* -*- mode: java; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
SketchCode - data class for a single file inside a sketch
Part of the Processing project - http://processing.org
@ -31,11 +29,11 @@ import java.util.Arrays;
import static processing.app.I18n._;
import processing.app.helpers.FileUtils;
/**
* Represents a single tab of a sketch.
*/
public class SketchCode {
/** Pretty name (no extension), not the full file name */
private String prettyName;
@ -47,8 +45,6 @@ public class SketchCode {
private boolean modified;
/** name of .java file after preproc */
// private String preprocName;
/** where this code starts relative to the concat'd code */
private int preprocOffset;

108
app/src/processing/app/SketchData.java Normal file
View File

@ -0,0 +1,108 @@
package processing.app;
import static processing.app.I18n._;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
public class SketchData {
/**
* Name of sketch, which is the name of main file (without .pde or .java
* extension)
*/
private String name;
private List<SketchCodeDocument> codeDocs = new ArrayList<SketchCodeDocument>();
private static final Comparator<SketchCodeDocument> CODE_DOCS_COMPARATOR = new Comparator<SketchCodeDocument>() {
@Override
public int compare(SketchCodeDocument cd1, SketchCodeDocument cd2) {
return cd1.getCode().getFileName().compareTo(cd2.getCode().getFileName());
}
};
public int getCodeCount() {
return codeDocs.size();
}
public SketchCodeDocument[] getCodeDocs() {
return codeDocs.toArray(new SketchCodeDocument[0]);
}
public void addCodeDoc(SketchCodeDocument sketchCodeDoc) {
codeDocs.add(sketchCodeDoc);
}
public void moveCodeDocToFront(SketchCodeDocument codeDoc) {
codeDocs.remove(codeDoc);
codeDocs.add(0, codeDoc);
}
protected void replaceCode(SketchCode newCode) {
for (SketchCodeDocument codeDoc : codeDocs) {
if (codeDoc.getCode().getFileName().equals(newCode.getFileName())) {
codeDoc.setCode(newCode);
return;
}
}
}
protected void insertCode(SketchCode sketchCode) {
addCodeDoc(new SketchCodeDocument(sketchCode, null));
}
protected void sortCode() {
if (codeDocs.size() < 2)
return;
SketchCodeDocument first = codeDocs.remove(0);
Collections.sort(codeDocs, CODE_DOCS_COMPARATOR);
codeDocs.add(0, first);
}
public SketchCodeDocument getCodeDoc(int i) {
return codeDocs.get(i);
}
public SketchCode getCode(int i) {
return codeDocs.get(i).getCode();
}
protected void removeCode(SketchCode which) {
for (SketchCodeDocument codeDoc : codeDocs) {
if (codeDoc.getCode() == which) {
codeDocs.remove(codeDoc);
return;
}
}
System.err.println(_("removeCode: internal error.. could not find code"));
}
public int indexOfCodeDoc(SketchCodeDocument codeDoc) {
return codeDocs.indexOf(codeDoc);
}
public int indexOfCode(SketchCode who) {
for (SketchCodeDocument codeDoc : codeDocs) {
if (codeDoc.getCode() == who) {
return codeDocs.indexOf(codeDoc);
}
}
return -1;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public void clearCodeDocs() {
codeDocs.clear();
}
}

211
app/src/processing/app/debug/Compiler.java
View File

@ -27,6 +27,8 @@ import static processing.app.I18n._;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
@ -37,59 +39,84 @@ import java.util.Map;
import processing.app.Base;
import processing.app.I18n;
import processing.app.Preferences;
import processing.app.Sketch;
import processing.app.SketchCode;
import processing.app.SketchCodeDocument;
import processing.app.SketchData;
import processing.app.helpers.FileUtils;
import processing.app.helpers.PreferencesMap;
import processing.app.helpers.ProcessUtils;
import processing.app.helpers.StringReplacer;
import processing.app.helpers.filefilters.OnlyDirs;
import processing.app.packages.Library;
import processing.app.packages.LibraryList;
import processing.app.preproc.PdePreprocessor;
import processing.core.PApplet;
public class Compiler implements MessageConsumer {
private Sketch sketch;
private SketchData sketch;
private PreferencesMap prefs;
private boolean verbose;
private List<File> objectFiles;
private PreferencesMap prefs;
private boolean verbose;
private boolean sketchIsCompiled;
private String targetArch;
private RunnerException exception;
/**
* Listener interface for progress update on the GUI
*/
public interface ProgressListener {
public void progress(int percent);
}
private ProgressListener progressListener;
/**
* Create a new Compiler
* @param _sketch Sketch object to be compiled.
* @param _buildPath Where the temporary files live and will be built from.
* @param _primaryClassName the name of the combined sketch file w/ extension
*/
public Compiler(Sketch _sketch, String _buildPath, String _primaryClassName)
public Compiler(SketchData _sketch, String _buildPath, String _primaryClassName)
throws RunnerException {
sketch = _sketch;
prefs = createBuildPreferences(_buildPath, _primaryClassName);
// Start with an empty progress listener
progressListener = new ProgressListener() {
@Override
public void progress(int percent) {
}
};
}
public void setProgressListener(ProgressListener _progressListener) {
progressListener = _progressListener;
}
/**
* Compile sketch.
* @param buildPath
*
* @return true if successful.
* @throws RunnerException Only if there's a problem. Only then.
*/
public boolean compile(boolean _verbose) throws RunnerException {
preprocess(prefs.get("build.path"));
verbose = _verbose || Preferences.getBoolean("build.verbose");
sketchIsCompiled = false;
objectFiles = new ArrayList<File>();
// 0. include paths for core + all libraries
sketch.setCompilingProgress(20);
progressListener.progress(20);
List<File> includeFolders = new ArrayList<File>();
includeFolders.add(prefs.getFile("build.core.path"));
if (prefs.getFile("build.variant.path") != null)
includeFolders.add(prefs.getFile("build.variant.path"));
for (Library lib : sketch.getImportedLibraries()) {
for (Library lib : importedLibraries) {
if (verbose)
System.out.println(I18n
.format(_("Using library {0} in folder: {1} {2}"), lib.getName(),
@ -105,7 +132,7 @@ public class Compiler implements MessageConsumer {
String[] overrides = prefs.get("architecture.override_check").split(",");
archs.addAll(Arrays.asList(overrides));
}
for (Library lib : sketch.getImportedLibraries()) {
for (Library lib : importedLibraries) {
if (!lib.supportsArchitecture(archs)) {
System.err.println(I18n
.format(_("WARNING: library {0} claims to run on {1} "
@ -117,33 +144,33 @@ public class Compiler implements MessageConsumer {
}
// 1. compile the sketch (already in the buildPath)
sketch.setCompilingProgress(30);
progressListener.progress(30);
compileSketch(includeFolders);
sketchIsCompiled = true;
// 2. compile the libraries, outputting .o files to: <buildPath>/<library>/
// Doesn't really use configPreferences
sketch.setCompilingProgress(40);
progressListener.progress(40);
compileLibraries(includeFolders);
// 3. compile the core, outputting .o files to <buildPath> and then
// collecting them into the core.a library file.
sketch.setCompilingProgress(50);
progressListener.progress(50);
compileCore();
// 4. link it all together into the .elf file
sketch.setCompilingProgress(60);
progressListener.progress(60);
compileLink();
// 5. extract EEPROM data (from EEMEM directive) to .eep file.
sketch.setCompilingProgress(70);
progressListener.progress(70);
compileEep();
// 6. build the .hex file
sketch.setCompilingProgress(80);
progressListener.progress(80);
compileHex();
sketch.setCompilingProgress(90);
progressListener.progress(90);
return true;
}
@ -190,8 +217,7 @@ public class Compiler implements MessageConsumer {
p.put("build.path", _buildPath);
p.put("build.project_name", _primaryClassName);
targetArch = targetPlatform.getId();
p.put("build.arch", targetArch.toUpperCase());
p.put("build.arch", targetPlatform.getId().toUpperCase());
// Platform.txt should define its own compiler.path. For
// compatibility with earlier 1.5 versions, we define a (ugly,
@ -356,8 +382,6 @@ public class Compiler implements MessageConsumer {
return ret;
}
boolean firstErrorFound;
boolean secondErrorFound;
/**
* Either succeeds or throws a RunnerException fit for public consumption.
@ -382,9 +406,6 @@ public class Compiler implements MessageConsumer {
System.out.println();
}
firstErrorFound = false; // haven't found any errors yet
secondErrorFound = false;
Process process;
try {
process = ProcessUtils.exec(command);
@ -520,7 +541,7 @@ public class Compiler implements MessageConsumer {
if (!sketchIsCompiled) {
// Place errors when compiling the sketch, but never while compiling libraries
// or the core. The user's sketch might contain the same filename!
e = sketch.placeException(error, pieces[1], PApplet.parseInt(pieces[2]) - 1);
e = placeException(error, pieces[1], PApplet.parseInt(pieces[2]) - 1);
}
// replace full file path with the name of the sketch tab (unless we're
@ -656,7 +677,7 @@ public class Compiler implements MessageConsumer {
// 2. compile the libraries, outputting .o files to:
// <buildPath>/<library>/
void compileLibraries(List<File> includeFolders) throws RunnerException {
for (Library lib : sketch.getImportedLibraries()) {
for (Library lib : importedLibraries) {
compileLibrary(lib, includeFolders);
}
}
@ -853,4 +874,144 @@ public class Compiler implements MessageConsumer {
public PreferencesMap getBuildPreferences() {
return prefs;
}
/**
* Build all the code for this sketch.
*
* In an advanced program, the returned class name could be different,
* which is why the className is set based on the return value.
* A compilation error will burp up a RunnerException.
*
* Setting purty to 'true' will cause exception line numbers to be incorrect.
* Unless you know the code compiles, you should first run the preprocessor
* with purty set to false to make sure there are no errors, then once
* successful, re-export with purty set to true.
*
* @param buildPath Location to copy all the .java files
* @return null if compilation failed, main class name if not
*/
public void preprocess(String buildPath) throws RunnerException {
preprocess(buildPath, new PdePreprocessor());
}
public void preprocess(String buildPath, PdePreprocessor preprocessor) throws RunnerException {
// 1. concatenate all .pde files to the 'main' pde
// store line number for starting point of each code bit
StringBuffer bigCode = new StringBuffer();
int bigCount = 0;
for (SketchCodeDocument scd : sketch.getCodeDocs()) {
SketchCode sc = scd.getCode();
if (sc.isExtension("ino") || sc.isExtension("pde")) {
sc.setPreprocOffset(bigCount);
// These #line directives help the compiler report errors with
// correct the filename and line number (issue 281 & 907)
bigCode.append("#line 1 \"" + sc.getFileName() + "\"\n");
bigCode.append(sc.getProgram());
bigCode.append('\n');
bigCount += sc.getLineCount();
}
}
// Note that the headerOffset isn't applied until compile and run, because
// it only applies to the code after it's been written to the .java file.
int headerOffset = 0;
try {
headerOffset = preprocessor.writePrefix(bigCode.toString());
} catch (FileNotFoundException fnfe) {
fnfe.printStackTrace();
String msg = _("Build folder disappeared or could not be written");
throw new RunnerException(msg);
}
// 2. run preproc on that code using the sugg class name
// to create a single .java file and write to buildpath
try {
// Output file
File streamFile = new File(buildPath, sketch.getName() + ".cpp");
FileOutputStream outputStream = new FileOutputStream(streamFile);
preprocessor.write(outputStream);
outputStream.close();
} catch (FileNotFoundException fnfe) {
fnfe.printStackTrace();
String msg = _("Build folder disappeared or could not be written");
throw new RunnerException(msg);
} catch (RunnerException pe) {
// RunnerExceptions are caught here and re-thrown, so that they don't
// get lost in the more general "Exception" handler below.
throw pe;
} catch (Exception ex) {
// TODO better method for handling this?
System.err.println(I18n.format(_("Uncaught exception type: {0}"), ex.getClass()));
ex.printStackTrace();
throw new RunnerException(ex.toString());
}
// grab the imports from the code just preproc'd
importedLibraries = new LibraryList();
for (String item : preprocessor.getExtraImports()) {
Library lib = Base.importToLibraryTable.get(item);
if (lib != null && !importedLibraries.contains(lib)) {
importedLibraries.add(lib);
}
}
// 3. then loop over the code[] and save each .java file
for (SketchCodeDocument scd : sketch.getCodeDocs()) {
SketchCode sc = scd.getCode();
if (sc.isExtension("c") || sc.isExtension("cpp") || sc.isExtension("h")) {
// no pre-processing services necessary for java files
// just write the the contents of 'program' to a .java file
// into the build directory. uses byte stream and reader/writer
// shtuff so that unicode bunk is properly handled
String filename = sc.getFileName(); //code[i].name + ".java";
try {
Base.saveFile(sc.getProgram(), new File(buildPath, filename));
} catch (IOException e) {
e.printStackTrace();
throw new RunnerException(I18n.format(_("Problem moving {0} to the build folder"), filename));
}
} else if (sc.isExtension("ino") || sc.isExtension("pde")) {
// The compiler and runner will need this to have a proper offset
sc.addPreprocOffset(headerOffset);
}
}
}
/**
* List of library folders.
*/
private LibraryList importedLibraries;
/**
* Map an error from a set of processed .java files back to its location
* in the actual sketch.
* @param message The error message.
* @param dotJavaFilename The .java file where the exception was found.
* @param dotJavaLine Line number of the .java file for the exception (0-indexed!)
* @return A RunnerException to be sent to the editor, or null if it wasn't
* possible to place the exception to the sketch code.
*/
public RunnerException placeException(String message,
String dotJavaFilename,
int dotJavaLine) {
// Placing errors is simple, because we inserted #line directives
// into the preprocessed source. The compiler gives us correct
// the file name and line number. :-)
for (SketchCodeDocument codeDoc : sketch.getCodeDocs()) {
SketchCode code = codeDoc.getCode();
if (dotJavaFilename.equals(code.getFileName())) {
return new RunnerException(message, sketch.indexOfCode(code), dotJavaLine);
}
}
return null;
}
}