Example #1
0
    String createIncludeStatement (const String& includePath)
    {
        if (includePath.startsWithChar ('<') || includePath.startsWithChar ('"'))
            return "#include " + includePath;

        return "#include \"" + includePath + "\"";
    }
Example #2
0
 bool isAbsolutePath (const String& path)
 {
     return File::isAbsolutePath (path)
             || path.startsWithChar ('/') // (needed because File::isAbsolutePath will ignore forward-slashes on Windows)
             || path.startsWithChar ('$')
             || path.startsWithChar ('~')
             || (CharacterFunctions::isLetter (path[0]) && path[1] == ':')
             || path.startsWithIgnoreCase ("smb:");
 }
Example #3
0
    bool next (String& filenameFound,
               bool* const isDir, bool* const isHidden, std::int64_t* const fileSize,
               Time* const modTime, Time* const creationTime, bool* const isReadOnly)
    {
        if (dir != nullptr)
        {
            const char* wildcardUTF8 = nullptr;

            for (;;)
            {
                struct dirent* const de = readdir (dir);

                if (de == nullptr)
                    break;

                if (wildcardUTF8 == nullptr)
                    wildcardUTF8 = wildCard.toUTF8();

                if (fnmatch (wildcardUTF8, de->d_name, FNM_CASEFOLD) == 0)
                {
                    filenameFound = CharPointer_UTF8 (de->d_name);

                    updateStatInfoForFile (parentDir + filenameFound, isDir, fileSize, modTime, creationTime, isReadOnly);

                    if (isHidden != nullptr)
                        *isHidden = filenameFound.startsWithChar ('.');

                    return true;
                }
            }
        }

        return false;
    }
Example #4
0
    static void concatenatePaths (String& path, const String& suffix)
    {
        if (! path.endsWithChar ('/'))
            path << '/';

        if (suffix.startsWithChar ('/'))
            path += suffix.substring (1);
        else
            path += suffix;
    }
Example #5
0
void LocalisedStrings::loadFromText (const String& fileContents, bool ignoreCase)
{
    translations.setIgnoresCase (ignoreCase);

    StringArray lines;
    lines.addLines (fileContents);

    for (int i = 0; i < lines.size(); ++i)
    {
        String line (lines[i].trim());

        if (line.startsWithChar ('"'))
        {
            int closeQuote = findCloseQuote (line, 1);

            const String originalText (unescapeString (line.substring (1, closeQuote)));

            if (originalText.isNotEmpty())
            {
                const int openingQuote = findCloseQuote (line, closeQuote + 1);
                closeQuote = findCloseQuote (line, openingQuote + 1);

                const String newText (unescapeString (line.substring (openingQuote + 1, closeQuote)));

                if (newText.isNotEmpty())
                    translations.set (originalText, newText);
            }
        }
        else if (line.startsWithIgnoreCase ("language:"))
        {
            languageName = line.substring (9).trim();
        }
        else if (line.startsWithIgnoreCase ("countries:"))
        {
            countryCodes.addTokens (line.substring (10).trim(), true);
            countryCodes.trim();
            countryCodes.removeEmptyStrings();
        }
    }

    translations.minimiseStorageOverheads();
}
Example #6
0
//==============================================================================
String File::parseAbsolutePath (const String& p)
{
    if (p.isEmpty())
        return String::empty;

#if JUCE_WINDOWS
    // Windows..
    String path (p.replaceCharacter ('/', '\\'));

    if (path.startsWithChar (separator))
    {
        if (path[1] != separator)
        {
            /*  When you supply a raw string to the File object constructor, it must be an absolute path.
                If you're trying to parse a string that may be either a relative path or an absolute path,
                you MUST provide a context against which the partial path can be evaluated - you can do
                this by simply using File::getChildFile() instead of the File constructor. E.g. saying
                "File::getCurrentWorkingDirectory().getChildFile (myUnknownPath)" would return an absolute
                path if that's what was supplied, or would evaluate a partial path relative to the CWD.
            */
            jassertfalse;

            path = File::getCurrentWorkingDirectory().getFullPathName().substring (0, 2) + path;
        }
    }
    else if (! path.containsChar (':'))
    {
        /*  When you supply a raw string to the File object constructor, it must be an absolute path.
            If you're trying to parse a string that may be either a relative path or an absolute path,
            you MUST provide a context against which the partial path can be evaluated - you can do
            this by simply using File::getChildFile() instead of the File constructor. E.g. saying
            "File::getCurrentWorkingDirectory().getChildFile (myUnknownPath)" would return an absolute
            path if that's what was supplied, or would evaluate a partial path relative to the CWD.
        */
        jassertfalse;

        return File::getCurrentWorkingDirectory().getChildFile (path).getFullPathName();
    }
#else
    // Mac or Linux..

    // Yes, I know it's legal for a unix pathname to contain a backslash, but this assertion is here
    // to catch anyone who's trying to run code that was written on Windows with hard-coded path names.
    // If that's why you've ended up here, use File::getChildFile() to build your paths instead.
    jassert ((! p.containsChar ('\\')) || (p.indexOfChar ('/') >= 0 && p.indexOfChar ('/') < p.indexOfChar ('\\')));

    String path (p);

    if (path.startsWithChar ('~'))
    {
        if (path[1] == separator || path[1] == 0)
        {
            // expand a name of the form "~/abc"
            path = File::getSpecialLocation (File::userHomeDirectory).getFullPathName()
                    + path.substring (1);
        }
        else
        {
            // expand a name of type "~dave/abc"
            const String userName (path.substring (1).upToFirstOccurrenceOf ("/", false, false));

            if (struct passwd* const pw = getpwnam (userName.toUTF8()))
                path = addTrailingSeparator (pw->pw_dir) + path.fromFirstOccurrenceOf ("/", false, false);
        }
    }
    else if (! path.startsWithChar (separator))
    {
       #if JUCE_DEBUG || JUCE_LOG_ASSERTIONS
        if (! (path.startsWith ("./") || path.startsWith ("../")))
        {
            /*  When you supply a raw string to the File object constructor, it must be an absolute path.
                If you're trying to parse a string that may be either a relative path or an absolute path,
                you MUST provide a context against which the partial path can be evaluated - you can do
                this by simply using File::getChildFile() instead of the File constructor. E.g. saying
                "File::getCurrentWorkingDirectory().getChildFile (myUnknownPath)" would return an absolute
                path if that's what was supplied, or would evaluate a partial path relative to the CWD.
            */
            jassertfalse;

           #if JUCE_LOG_ASSERTIONS
            Logger::writeToLog ("Illegal absolute path: " + path);
           #endif
        }
       #endif

        return File::getCurrentWorkingDirectory().getChildFile (path).getFullPathName();
    }
#endif

    while (path.endsWithChar (separator) && path != separatorString) // careful not to turn a single "/" into an empty string.
        path = path.dropLastCharacters (1);

    return path;
}
Example #7
0
void XmlDocument::readChildElements (XmlElement& parent)
{
    LinkedListPointer<XmlElement>::Appender childAppender (parent.firstChildElement);

    for (;;)
    {
        const String::CharPointerType preWhitespaceInput (input);
        skipNextWhiteSpace();

        if (outOfData)
        {
            setLastError ("unmatched tags", false);
            break;
        }

        if (*input == '<')
        {
            const juce_wchar c1 = input[1];

            if (c1 == '/')
            {
                // our close tag..
                const int closeTag = input.indexOf ((juce_wchar) '>');

                if (closeTag >= 0)
                    input += closeTag + 1;

                break;
            }

            if (c1 == '!' && CharacterFunctions::compareUpTo (input + 2, CharPointer_ASCII ("[CDATA["), 7) == 0)
            {
                input += 9;
                const String::CharPointerType inputStart (input);

                for (;;)
                {
                    const juce_wchar c0 = *input;

                    if (c0 == 0)
                    {
                        setLastError ("unterminated CDATA section", false);
                        outOfData = true;
                        break;
                    }
                    else if (c0 == ']'
                             && input[1] == ']'
                             && input[2] == '>')
                    {
                        childAppender.append (XmlElement::createTextElement (String (inputStart, input)));
                        input += 3;
                        break;
                    }

                    ++input;
                }
            }
            else
            {
                // this is some other element, so parse and add it..
                if (XmlElement* const n = readNextElement (true))
                    childAppender.append (n);
                else
                    break;
            }
        }
        else  // must be a character block
        {
            input = preWhitespaceInput; // roll back to include the leading whitespace
            String textElementContent;

            for (;;)
            {
                const juce_wchar c = *input;

                if (c == '<')
                {
                    if (input[1] == '!' && input[2] == '-' && input[3] == '-')
                    {
                        input += 4;
                        const int closeComment = input.indexOf (CharPointer_ASCII ("-->"));

                        if (closeComment < 0)
                        {
                            setLastError ("unterminated comment", false);
                            outOfData = true;
                            return;
                        }

                        input += closeComment + 3;
                        continue;
                    }

                    break;
                }

                if (c == 0)
                {
                    setLastError ("unmatched tags", false);
                    outOfData = true;
                    return;
                }

                if (c == '&')
                {
                    String entity;
                    readEntity (entity);

                    if (entity.startsWithChar ('<') && entity [1] != 0)
                    {
                        const String::CharPointerType oldInput (input);
                        const bool oldOutOfData = outOfData;

                        input = entity.getCharPointer();
                        outOfData = false;

                        for (;;)
                        {
                            XmlElement* const n = readNextElement (true);

                            if (n == nullptr)
                                break;

                            childAppender.append (n);
                        }

                        input = oldInput;
                        outOfData = oldOutOfData;
                    }
                    else
                    {
                        textElementContent += entity;
                    }
                }
                else
                {
                    const String::CharPointerType start (input);

                    for (;;)
                    {
                        const juce_wchar nextChar = *input;

                        if (nextChar == '<' || nextChar == '&')
                            break;

                        if (nextChar == 0)
                        {
                            setLastError ("unmatched tags", false);
                            outOfData = true;
                            return;
                        }

                        ++input;
                    }

                    textElementContent.appendCharPointer (start, input);
                }
            }

            if ((! ignoreEmptyTextElements) || textElementContent.containsNonWhitespaceChars())
                childAppender.append (XmlElement::createTextElement (textElementContent));
        }
    }
}
Example #8
0
  ParsedInclude parseInclude (String const& line, String const& trimmed)
  {
    ParsedInclude parsed;

    if (trimmed.startsWithChar ('#'))
    {
      const String removed = trimmed.removeCharacters (" \t");

      if (removed.startsWithIgnoreCase ("#include\""))
      {
        parsed.endOfInclude = line.indexOfChar (line.indexOfChar ('\"') + 1, '\"') + 1;
        parsed.filename = line.fromFirstOccurrenceOf ("\"", false, false)
                              .upToLastOccurrenceOf ("\"", false, false);

        parsed.isIncludeLine = true;

        parsed.preventReinclude = m_preventReincludes.contains (parsed.filename);
        parsed.forceReinclude = m_forceReincludes.contains (parsed.filename);
      }
      else if (removed.startsWithIgnoreCase ("#include<"))
      {
        if (m_checkSystemIncludes) {
          parsed.endOfInclude = line.indexOfChar (line.indexOfChar ('<') + 1, '>') + 1;
          parsed.filename = line.fromFirstOccurrenceOf ("<", false, false)
                                .upToLastOccurrenceOf (">", false, false);
          parsed.isIncludeLine = true;

          parsed.preventReinclude = m_preventReincludes.contains (parsed.filename);
          parsed.forceReinclude = m_forceReincludes.contains (parsed.filename);
        }
      }
      else if (removed.startsWithIgnoreCase ("#include"))
      {
        String name;

#if 1 
        if (line.contains ("/*"))
          name = line.fromFirstOccurrenceOf ("#include", false, false)
                     .upToFirstOccurrenceOf ("/*", false, false).trim ();
        else
          name = line.fromFirstOccurrenceOf ("#include", false, false).trim ();

        parsed.endOfInclude = line.upToFirstOccurrenceOf (name, true, false).length ();
#else
        name = line.fromFirstOccurrenceOf ("#include", false, false).trim ();
#endif

        String value = m_macrosDefined [name];

        if (m_verbose)
          std::cout << "name = " << name << "\n";

        if (value.startsWithIgnoreCase ("\""))
        {
          parsed.endOfInclude = line.trimEnd().length () + 1;
          parsed.filename = value.fromFirstOccurrenceOf ("\"", false, false)
                                .upToLastOccurrenceOf ("\"", false, false);

          parsed.isIncludeLine = true;
        }
        else if (value.startsWithIgnoreCase ("<") && m_checkSystemIncludes)
        {
          parsed.endOfInclude = line.trimEnd().length () + 1;
          parsed.filename = value.fromFirstOccurrenceOf ("<", false, false)
                                .upToLastOccurrenceOf (">", false, false);
          parsed.isIncludeLine = true;
        }

        parsed.preventReinclude = parsed.isIncludeLine && m_preventReincludes.contains (name);
        parsed.forceReinclude = parsed.isIncludeLine && m_forceReincludes.contains (name);
      }
    }

    return parsed;
  }