diff options
Diffstat (limited to 'src/main/java/net/sf/antcontrib/cpptasks/trolltech')
5 files changed, 869 insertions, 0 deletions
diff --git a/src/main/java/net/sf/antcontrib/cpptasks/trolltech/MetaObjectCompiler.java b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/MetaObjectCompiler.java new file mode 100644 index 0000000..25651da --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/MetaObjectCompiler.java @@ -0,0 +1,280 @@ +/* + * + * Copyright 2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.trolltech; + +import java.io.BufferedReader; +import java.io.File; +import java.io.IOException; +import java.io.FileReader; +import java.io.Reader; +import java.util.Vector; + +import net.sf.antcontrib.cpptasks.OptimizationEnum; +import net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler; +import net.sf.antcontrib.cpptasks.compiler.LinkType; +import net.sf.antcontrib.cpptasks.compiler.Linker; +import net.sf.antcontrib.cpptasks.compiler.Processor; +import net.sf.antcontrib.cpptasks.parser.CParser; +import net.sf.antcontrib.cpptasks.parser.Parser; +import net.sf.antcontrib.cpptasks.gcc.LdLinker; +import net.sf.antcontrib.cpptasks.VersionInfo; + +import org.apache.tools.ant.types.Environment; + +/** + * Adapter for the Trolltech Qt MOC Compiler. + * + * @author Curt Arnold + */ +public final class MetaObjectCompiler + extends CommandLineCompiler { + /** + * Singleton instance. + */ + private static final MetaObjectCompiler INSTANCE = new MetaObjectCompiler( + false, null); + + /** + * Gets singleton instance of compiler. + * @return MetaObjectCompiler singleton instance + */ + public static MetaObjectCompiler getInstance() { + return INSTANCE; + } + + /** + * Constructor. + * @param newEnvironment boolean establish an new environment. + * @param env Environment environment. + */ + private MetaObjectCompiler(final boolean newEnvironment, + final Environment env) { + super("moc", "-version", new String[] {".h", ".cpp"} + , new String[0], ".moc", false, null, newEnvironment, env); + } + + /** + * Add arguments for debug, etc. + * @param args Vector command argument list + * @param debug boolean build for debug if true + * @param multithreaded boolean build for multithreading if true + * @param exceptions boolean enable exceptions if true + * @param linkType LinkType output and runtime type + * @param rtti Boolean enable run-time type identification if true + * @param optimization OptimizationEnum optimization + */ + protected void addImpliedArgs(final Vector args, + final boolean debug, + final boolean multithreaded, + final boolean exceptions, + final LinkType linkType, + final Boolean rtti, + final OptimizationEnum optimization) { + } + + /** + * Add arguments for specified warning level. + * @param args Vector command line arguments + * @param level int warning level value + */ + protected void addWarningSwitch(final Vector args, final int level) { + } + + /** + * Change enviroment (deprecated). + * @param newEnvironment boolean use new environment. + * @param env Environment environment + * @return Processor modified processor + */ + public Processor changeEnvironment(final boolean newEnvironment, + final Environment env) { + return this; + } + + /** + * Gets a parser to scan source file for dependencies. + * @param source source file + * @return parser + */ + protected Parser createParser(final File source) { + return new CParser(); + } + + /** + * Gets number of command line arguments per input file. + * @return int number of command line arguments per input file. + */ + protected int getArgumentCountPerInputFile() { + return 3; + } + + /** + * Returns the bid of the processor for the file. + * + * @param inputFile + * filename of input file + * @return bid for the file, 0 indicates no interest, 1 indicates that the + * processor recognizes the file but doesn't process it (header + * files, for example), 100 indicates strong interest + */ + public int bid(final String inputFile) { + // + // get base bid + int baseBid = super.bid(inputFile); + // + // if the base bid was non-zero (.h or .cpp extension) + // + if (baseBid > 0) { + // + // scan the file for Q_OBJECT + // skip file if not present + // + try { + Reader reader = new BufferedReader(new FileReader(inputFile)); + boolean hasQObject = MetaObjectParser.hasQObject(reader); + reader.close(); + if (hasQObject) { + return baseBid; + } + } catch (IOException ex) { + return 0; + } + } + return 0; + } + + /** + * Gets output file names. + * @param inputFile String input file name + * @param versionInfo version info, not used by this compiler. + * @return String[] output file names + */ + public String[] getOutputFileNames(final String inputFile, + final VersionInfo versionInfo) { + if (inputFile.endsWith(".cpp")) { + return super.getOutputFileNames(inputFile, versionInfo); + } + // + // if a recognized input file + // + String baseName = getBaseOutputName(inputFile); + return new String[] { + "moc_" + baseName + ".cpp"}; + } + + /** + * Gets input file arguments. + * @param outputDir File output directory + * @param filename String input file name. + * @param index int argument index, + * 0 to getNumberOfArgumentsPerInputFile() -1 + * @return String input file argument + */ + protected String getInputFileArgument(final File outputDir, + final String filename, + final int index) { + switch (index) { + case 0: + return "-o"; + case 1: + String outputFileName = getOutputFileNames(filename, null)[0]; + return new File(outputDir, outputFileName) + .toString(); + + case 2: + return filename; + + default: + return null; + } + } + + /** + * Gets maximum length of command line. + * @return int maximum length of command line + */ + public int getMaximumCommandLength() { + return 1024; + } + + /** + * Gets maximum number of input files processed per command. + * @return int maximum number of input files processed per command. + */ + protected int getMaximumInputFilesPerCommand() { + return 1; + } + + /** + * Gets include directory switch. + * @param includeDir String include directory + * @return String command switch to add specified directory to search path + */ + protected String getIncludeDirSwitch(final String includeDir) { + return ""; + } + + /** + * Gets switch to define preprocessor macro. + * @param buffer StringBuffer command line argument + * @param define String macro name + * @param value String macro value, may be null. + */ + protected void getDefineSwitch(final StringBuffer buffer, + final String define, + final String value) { + } + + /** + * Gets switch to undefine preprocessor macro. + * @param buffer StringBuffer command line argument + * @param define String macro name + */ + protected void getUndefineSwitch(final StringBuffer buffer, + final String define) { + } + + /** + * Gets standard include paths. + * @return File[] standard include paths + */ + protected File[] getEnvironmentIncludePath() { + return new File[0]; + } + + /** + * Gets linker associated with this type. + * @param type LinkType linker, returns ld. + * @return Linker + */ + public Linker getLinker(final LinkType type) { + return LdLinker.getInstance(); + } + + /** + * Get total command line length due to the input file. + * @param outputDir File output directory + * @param inputFile String input file + * @return int characters added to command line for the input file. + */ + protected int getTotalArgumentLengthForInputFile(final File outputDir, + final String inputFile) { + String arg1 = getInputFileArgument(outputDir, inputFile, 0); + String arg2 = getInputFileArgument(outputDir, inputFile, 1); + return arg1.length() + arg2.length() + 3; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/trolltech/MetaObjectParser.java b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/MetaObjectParser.java new file mode 100644 index 0000000..e75a116 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/MetaObjectParser.java @@ -0,0 +1,148 @@ +/* + * + * Copyright 2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.trolltech; + +import java.io.IOException; +import java.io.Reader; + +import net.sf.antcontrib.cpptasks.parser.AbstractParser; +import net.sf.antcontrib.cpptasks.parser.AbstractParserState; +import net.sf.antcontrib.cpptasks.parser.LetterState; +import net.sf.antcontrib.cpptasks.parser.WhitespaceOrLetterState; + +/** + * Scans a source file for Q_OBJECT. + * + * @author Curt Arnold + */ +public final class MetaObjectParser + extends AbstractParser { + /** + * Parser state that matches file T character. + */ + private static final class FinalTState + extends AbstractParserState { + /** + * Parser. + */ + private final MetaObjectParser mocParser; + + /** + * Constructor. + * @param parser MetaObjectParser parser + */ + public FinalTState(final MetaObjectParser parser) { + super(parser); + this.mocParser = parser; + } + + /** + * Consumes a character and returns the next state for the parser. + * + * @param ch + * next character + * @return the configured nextState if ch is the expected character or the + * configure noMatchState otherwise. + */ + public AbstractParserState consume(final char ch) { + if (ch == 'T') { + mocParser.setQObject(true); + return null; + } + if (ch == '\n') { + getParser().getNewLineState(); + } + return null; + } + } + + /** + * Determines if source file contains Q_OBJECT. + * @param reader Reader source reader + * @throws IOException if unable to read source file + * @return boolean true if source contains Q_OBJECT + */ + public static boolean hasQObject(final Reader reader) throws IOException { + MetaObjectParser parser = new MetaObjectParser(); + parser.parse(reader); + return parser.hasQObject; + + } + + /** + * Has Q_OBJECT been encountered. + */ + private boolean hasQObject = false; + + /** + * Parser state for start of new line. + */ + private AbstractParserState newLineState; + + /** + * Constructor. + * + */ + private MetaObjectParser() { + // + // search for Q_OBJECT + // + AbstractParserState t = new FinalTState(this); + AbstractParserState c = new LetterState(this, 'C', t, null); + AbstractParserState e = new LetterState(this, 'E', c, null); + AbstractParserState j = new LetterState(this, 'J', e, null); + AbstractParserState b = new LetterState(this, 'B', j, null); + AbstractParserState o = new LetterState(this, 'O', b, null); + AbstractParserState underline = new LetterState(this, '_', o, null); + newLineState = new WhitespaceOrLetterState(this, 'Q', underline); + } + + /** + * Adds a filename to the list of included files. + * + * @param filename filename to be added + */ + protected void addFilename(final String filename) { + + } + + /** + * Gets new line state. + * @return AbstractParserState new line state. + */ + public AbstractParserState getNewLineState() { + return newLineState; + } + + /** + * Parse input file. + * @param reader Reader source file + * @throws IOException if error reading source file + */ + public void parse(final Reader reader) throws IOException { + hasQObject = false; + super.parse(reader); + } + + /** + * Called FinalTState to set that Q_OBJECT was found. + * @param value boolean new value for hasQObject + */ + public void setQObject(final boolean value) { + this.hasQObject = value; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/trolltech/UserInterfaceCompiler.java b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/UserInterfaceCompiler.java new file mode 100644 index 0000000..cc4cf3b --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/UserInterfaceCompiler.java @@ -0,0 +1,347 @@ +/* + * + * Copyright 2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.trolltech; + +import java.io.File; +import java.util.Vector; + +import net.sf.antcontrib.cpptasks.CCTask; +import net.sf.antcontrib.cpptasks.OptimizationEnum; +import net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler; +import net.sf.antcontrib.cpptasks.compiler.CommandLineCompilerConfiguration; +import net.sf.antcontrib.cpptasks.compiler.LinkType; +import net.sf.antcontrib.cpptasks.compiler.Linker; +import net.sf.antcontrib.cpptasks.compiler.Processor; +import net.sf.antcontrib.cpptasks.compiler.ProgressMonitor; +import net.sf.antcontrib.cpptasks.gcc.LdLinker; +import net.sf.antcontrib.cpptasks.parser.Parser; +import net.sf.antcontrib.cpptasks.VersionInfo; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.types.Environment; + +/** + * Adapter for the Trolltech Qt UIC Compiler. + * + * @author Curt Arnold + */ +public final class UserInterfaceCompiler + extends CommandLineCompiler { + /** + * Singleton instance. + */ + private static final UserInterfaceCompiler INSTANCE = new + UserInterfaceCompiler( + false, null); + + /** + * Gets singleton instance of compiler. + * @return MetaObjectCompiler singleton instance + */ + public static UserInterfaceCompiler getInstance() { + return INSTANCE; + } + + /** + * Constructor. + * @param newEnvironment boolean establish an new environment. + * @param env Environment environment. + */ + private UserInterfaceCompiler(final boolean newEnvironment, + final Environment env) { + super("uic", "-version", new String[] {".ui"} + , new String[0], ".h", false, null, newEnvironment, env); + } + + /** + * Add arguments for debug, etc. + * @param args Vector command argument list + * @param debug boolean build for debug if true + * @param multithreaded boolean build for multithreading if true + * @param exceptions boolean enable exceptions if true + * @param linkType LinkType output and runtime type + * @param rtti Boolean enable run-time type identification if true + * @param optimization OptimizationEnum optimization + */ + protected void addImpliedArgs(final Vector args, + final boolean debug, + final boolean multithreaded, + final boolean exceptions, + final LinkType linkType, + final Boolean rtti, + final OptimizationEnum optimization) { + } + + /** + * Add arguments for specified warning level. + * @param args Vector command line arguments + * @param level int warning level value + */ + protected void addWarningSwitch(final Vector args, final int level) { + } + + /** + * Change enviroment (deprecated). + * @param newEnvironment boolean use new environment. + * @param env Environment environment + * @return Processor modified processor + */ + public Processor changeEnvironment(final boolean newEnvironment, + final Environment env) { + return this; + } + + /** + * The include parser for C will work just fine, but we didn't want to + * inherit from CommandLineCCompiler. + * @param source source file to be parsed + * @return parser + */ + protected Parser createParser(final File source) { + return new UserInterfaceParser(); + } + + /** + * Gets number of command line arguments per input file. + * @return int number of command line arguments per input file. + */ + protected int getArgumentCountPerInputFile() { + return 3; + } + + /** + * Gets output file names. + * @param inputFile String input file name + * @param versionInfo version info, not used by this compiler. + * @return String[] output file names + */ + public String[] getOutputFileNames(final String inputFile, + final VersionInfo versionInfo) { + // + // if a recognized input file + // + String baseName = getBaseOutputName(inputFile); + return new String[] { + baseName + ".h", + baseName + ".cpp", + "moc_" + baseName + ".cpp"}; + } + + /** + * Gets input file arguments. + * @param outputDir File output directory + * @param filename String input file name. + * @param index int argument index, + * 0 to getNumberOfArgumentsPerInputFile() -1 + * @return String input file argument + */ + protected String getInputFileArgument(final File outputDir, + final String filename, + final int index) { + switch (index) { + case 0: + return "-o"; + + case 1: + String outputFileName = getOutputFileNames(filename, null)[0]; + return new File(outputDir, outputFileName) + .toString(); + + case 2: + return filename; + + default: + return null; + } + } + + /** + * Gets maximum length of command line. + * @return int maximum length of command line + */ + public int getMaximumCommandLength() { + return 1024; + } + + /** + * Gets maximum number of input files processed per command. + * @return int maximum number of input files processed per command. + */ + protected int getMaximumInputFilesPerCommand() { + return 1; + } + + /** + * Gets include directory switch. + * @param includeDir String include directory + * @return String command switch to add specified directory to search path + */ + protected String getIncludeDirSwitch(final String includeDir) { + return ""; + } + + /** + * Gets switch to define preprocessor macro. + * @param buffer StringBuffer command line argument + * @param define String macro name + * @param value String macro value, may be null. + */ + protected void getDefineSwitch(final StringBuffer buffer, + final String define, + final String value) { + } + + /** + * Gets switch to undefine preprocessor macro. + * @param buffer StringBuffer command line argument + * @param define String macro name + */ + protected void getUndefineSwitch(final StringBuffer buffer, + final String define) { + } + + /** + * Gets standard include paths. + * @return File[] standard include paths + */ + protected File[] getEnvironmentIncludePath() { + return new File[0]; + } + + /** + * Gets linker associated with this type. + * @param type LinkType linker, returns ld. + * @return Linker + */ + public Linker getLinker(final LinkType type) { + return LdLinker.getInstance(); + } + + /** + * Compiles an .ui file into the corresponding .h, .cpp and moc_*.cpp files. + * @param task current cc task + * @param outputDir output directory + * @param sourceFiles source files + * @param args command line arguments that appear before input files + * @param endArgs command line arguments that appear after input files + * @param relentless if true, do not stop at first compilation error + * @param config compiler configuration + * @param monitor progress monitor + */ + public void compile(final CCTask task, + final File outputDir, + final String[] sourceFiles, + final String[] args, + final String[] endArgs, + final boolean relentless, + final CommandLineCompilerConfiguration config, + final ProgressMonitor monitor) { + + BuildException exc = null; + String[] thisSource = new String[1]; + String[] uicCommand = new String[args.length + endArgs.length + 4]; + uicCommand[0] = "uic"; + String[] uicImplCommand = new String[args.length + endArgs.length + 6]; + uicImplCommand[0] = "uic"; + String[] mocCommand = new String[args.length + endArgs.length + 4]; + mocCommand[0] = "moc"; + for (int i = 0; i < args.length; i++) { + uicCommand[i + 1] = args[i]; + uicImplCommand[i + 1] = args[i]; + mocCommand[i + i] = args[i]; + } + uicCommand[args.length + 1] = "-o"; + uicImplCommand[args.length + 1] = "-o"; + mocCommand[args.length + 1] = "-o"; + + int uicIndex = args.length + 4; + int uicImplIndex = args.length + 6; + int mocIndex = args.length + 4; + for (int i = 0; i < endArgs.length; i++) { + uicCommand[uicIndex++] = endArgs[i]; + uicImplCommand[uicImplIndex++] = endArgs[i]; + mocCommand[mocIndex++] = endArgs[i]; + } + for (int j = 0; j < sourceFiles.length; j++) { + uicIndex = args.length + 2; + uicImplIndex = args.length + 2; + mocIndex = args.length + 2; + String[] outputFileNames = getOutputFileNames(sourceFiles[j], null); + + uicCommand[uicIndex++] = outputFileNames[0]; + uicCommand[uicIndex++] = sourceFiles[j]; + + uicImplCommand[uicImplIndex++] = outputFileNames[1]; + uicImplCommand[uicImplIndex++] = "-impl"; + uicImplCommand[uicImplIndex++] = outputFileNames[0]; + uicImplCommand[uicImplIndex++] = sourceFiles[j]; + + mocCommand[mocIndex++] = outputFileNames[2]; + mocCommand[mocIndex++] = outputFileNames[0]; + + int retval = runCommand(task, outputDir, uicCommand); + if (retval == 0) { + retval = runCommand(task, outputDir, uicImplCommand); + if (retval == 0) { + retval = runCommand(task, outputDir, mocCommand); + } + } + if (monitor != null) { + thisSource[0] = sourceFiles[j]; + monitor.progress(thisSource); + } + // + // if the process returned a failure code and + // we aren't holding an exception from an earlier + // interation + if (retval != 0 && exc == null) { + // + // construct the exception + // + exc = new BuildException(this.getCommand() + + " failed with return code " + retval, task + .getLocation()); + // + // and throw it now unless we are relentless + // + if (!relentless) { + throw exc; + } + } + } + // + // if the compiler returned a failure value earlier + // then throw an exception + if (exc != null) { + throw exc; + } + } + + /** + * Get total command line length due to the input file. + * @param outputDir File output directory + * @param inputFile String input file + * @return int characters added to command line for the input file. + */ + protected int getTotalArgumentLengthForInputFile( + final File outputDir, + final String inputFile) { + String arg1 = getInputFileArgument(outputDir, inputFile, 1); + String arg2 = getInputFileArgument(outputDir, inputFile, 2); + return arg1.length() + arg2.length() + 4; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/trolltech/UserInterfaceParser.java b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/UserInterfaceParser.java new file mode 100644 index 0000000..e3e309c --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/UserInterfaceParser.java @@ -0,0 +1,67 @@ +/* + * + * Copyright 2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.trolltech; + +import java.io.IOException; +import java.io.Reader; + +import net.sf.antcontrib.cpptasks.parser.Parser; + +/** + * Dependency scanner for Trolltech Qt User Interface definition files. + * + * .ui files are XML documents that may contain an include elements, + * however the includes are just copied to the generated files and + * and changes to the includes do not need to trigger rerunning uic. + * + * @author Curt Arnold + */ +public final class UserInterfaceParser + implements Parser { + + /** + * Constructor. + * + */ + public UserInterfaceParser() { + } + + /** + * Adds filename to the list of included files. + * + * @param include String included file name + */ + public void addFilename(final String include) { + } + + /** + * Gets included files. + * @return String[] included files + */ + public String[] getIncludes() { + return new String[0]; + } + + /** + * Parses source file for dependencies. + * + * @param reader Reader reader + * @throws IOException if error reading source file + */ + public void parse(final Reader reader) throws IOException { + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/trolltech/package.html b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/package.html new file mode 100644 index 0000000..c12d506 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/trolltech/package.html @@ -0,0 +1,27 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> +<html> +<head> +<!-- + +Copyright 2004 The Ant-Contrib project + + Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + License for the specific language governing permissions and limitations under + the License. + +--> +</head> +<body bgcolor="white"> + +Adapters for Trolltech Qt moc and uic compilers. +</body> +</html> + |