X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java index bf89097..41cbee2 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPCodeScanner.java @@ -13,12 +13,18 @@ package net.sourceforge.phpeclipse.phpeditor.php; import java.util.ArrayList; import java.util.List; +import java.util.Vector; +import net.sourceforge.phpdt.internal.ui.text.AbstractJavaScanner; +import net.sourceforge.phpdt.internal.ui.text.JavaColorManager; +import net.sourceforge.phpdt.ui.text.IColorManager; +import net.sourceforge.phpdt.ui.text.IJavaColorConstants; import net.sourceforge.phpeclipse.IPreferenceConstants; import net.sourceforge.phpeclipse.PHPeclipsePlugin; -import net.sourceforge.phpeclipse.phpeditor.util.PHPColorProvider; +import net.sourceforge.phpeclipse.phpeditor.PHPSyntaxRdr; import net.sourceforge.phpeclipse.phpeditor.util.PHPWhitespaceDetector; import net.sourceforge.phpeclipse.phpeditor.util.PHPWordDetector; + import org.eclipse.jface.preference.IPreferenceStore; import org.eclipse.jface.preference.PreferenceConverter; import org.eclipse.jface.text.TextAttribute; @@ -28,24 +34,28 @@ import org.eclipse.jface.text.rules.IRule; import org.eclipse.jface.text.rules.IToken; import org.eclipse.jface.text.rules.IWordDetector; import org.eclipse.jface.text.rules.MultiLineRule; -import org.eclipse.jface.text.rules.RuleBasedScanner; import org.eclipse.jface.text.rules.SingleLineRule; import org.eclipse.jface.text.rules.Token; import org.eclipse.jface.text.rules.WhitespaceRule; import org.eclipse.jface.text.rules.WordRule; +import org.eclipse.swt.SWT; +import org.eclipse.swt.graphics.Color; /** * PHP Code Scanner */ -public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConstants { +public class PHPCodeScanner + extends AbstractJavaScanner { - private static Token variable; - private static Token keyword; - private static Token functionName; - private static Token string; - private static Token comment; - private static Token multi_comment; - private static Token other; +// private static Token variable; +// private static Token keyword; +// private static Token type; +// private static Token constant; +// private static Token functionName; +// private static Token string; +// private static Token comment; +// private static Token multi_comment; +// private static Token other; private class PHPWordRule extends WordRule { private StringBuffer fBuffer = new StringBuffer(); @@ -71,11 +81,12 @@ public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConst do { fBuffer.append((char) c); c = scanner.read(); - } while (c != scanner.EOF && fDetector.isWordPart((char) c)); + } while ( + c != ICharacterScanner.EOF && fDetector.isWordPart((char) c)); scanner.unread(); if (isVariable) { - return variable; + return getToken(IJavaColorConstants.PHP_VARIABLE); } IToken token = (IToken) fWords.get(fBuffer.toString()); if (token != null) @@ -93,71 +104,200 @@ public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConst } } - private static String[] fgConstants = { "__LINE__", "__FILE__", "true", "false", "null", "object", "array" }; - // private static TextAttribute fSingleLine; - // private static TextAttribute fMultiLine; - // private static TextAttribute fKeyword; - // private static TextAttribute fFunctionName; - // private static TextAttribute fString; - // private static TextAttribute fVariable; - private PHPColorProvider fColorProvider; + //private PHPColorProvider fColorProvider; + private static String[] fgTokenProperties = { + IJavaColorConstants.PHP_MULTI_LINE_COMMENT, + IJavaColorConstants.PHP_SINGLE_LINE_COMMENT, + IJavaColorConstants.PHP_KEYWORD, + IJavaColorConstants.PHP_FUNCTIONNAME, + IJavaColorConstants.PHP_VARIABLE, + IJavaColorConstants.PHP_STRING, + IJavaColorConstants.PHP_TYPE, + IJavaColorConstants.PHP_CONSTANT, + IJavaColorConstants.PHP_DEFAULT }; /** - * Creates a PHP code scanner - */ - public PHPCodeScanner(PHPColorProvider provider) { - final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore(); + * Creates a PHP code scanner + */ + // public PHPCodeScanner(JavaColorManager provider, IPreferenceStore store) { + public PHPCodeScanner(IColorManager manager, IPreferenceStore store) { + super(manager, store); + initialize(); + // // final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore(); + // Color BackgroundColor = provider.getColor(PreferenceConverter.getColor(store, PHP_EDITOR_BACKGROUND)); + // variable = + // new Token( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)), + // BackgroundColor, + // (store.getBoolean(PHP_VARIABLE_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_VARIABLE_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // keyword = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_KEYWORD_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_KEYWORD_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // type = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_TYPE)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_TYPE_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_TYPE_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // functionName = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_FUNCTIONNAME_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_FUNCTIONNAME_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // constant = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_CONSTANT)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_CONSTANT_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_CONSTANT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // string = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_STRING_BOLD) ? SWT.BOLD : SWT.NONE ) + (store.getBoolean(PHP_STRING_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // comment = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_SINGLELINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE ) + // + (store.getBoolean(PHP_SINGLELINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // multi_comment = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_MULTILINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_MULTILINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // other = + // new Token(new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)), + // BackgroundColor, + // //SWT.NONE)); + // (store.getBoolean(PHP_DEFAULT_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_DEFAULT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // updateWordRules(); + } - variable = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)))); - keyword = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)))); - functionName = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)))); - string = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)))); - comment = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)))); - multi_comment = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)))); - other = new Token(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)))); + // public void updateToken(JavaColorManager provider) { + // final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore(); + // + // Color BackgroundColor = provider.getColor(PreferenceConverter.getColor(store, PHP_EDITOR_BACKGROUND)); + // + // variable.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)), + // BackgroundColor, + // (store.getBoolean(PHP_VARIABLE_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_VARIABLE_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // keyword.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)), + // BackgroundColor, + // (store.getBoolean(PHP_KEYWORD_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_KEYWORD_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // type.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_TYPE)), + // BackgroundColor, + // (store.getBoolean(PHP_TYPE_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_TYPE_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // functionName.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)), + // BackgroundColor, + // (store.getBoolean(PHP_FUNCTIONNAME_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_FUNCTIONNAME_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // constant.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_CONSTANT)), + // BackgroundColor, + // (store.getBoolean(PHP_CONSTANT_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_CONSTANT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // string.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)), + // BackgroundColor, + // (store.getBoolean(PHP_STRING_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_STRING_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // comment.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)), + // BackgroundColor, + // (store.getBoolean(PHP_SINGLELINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_SINGLELINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // multi_comment.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)), + // BackgroundColor, + // (store.getBoolean(PHP_MULTILINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_MULTILINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // other.setData( + // new TextAttribute( + // provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)), + // BackgroundColor, + // (store.getBoolean(PHP_DEFAULT_BOLD) ? SWT.BOLD : SWT.NONE) + // + (store.getBoolean(PHP_DEFAULT_ITALIC) ? SWT.ITALIC : SWT.NONE))); + // } + // public void updateWordRules() { + /* + * @see AbstractJavaScanner#getTokenProperties() + */ + protected String[] getTokenProperties() { + return fgTokenProperties; + } + /* + * @see AbstractJavaScanner#createRules() + */ + protected List createRules() { List rules = new ArrayList(); - + Token token= getToken(IJavaColorConstants.PHP_SINGLE_LINE_COMMENT); // Add rule for single line comments. - rules.add(new EndOfLineRule("//", comment)); //$NON-NLS-1$ - rules.add(new EndOfLineRule("#", comment)); - + rules.add(new EndOfLineRule("//", token)); //$NON-NLS-1$ + rules.add(new EndOfLineRule("#", token)); // Add rule for strings and character constants. - rules.add(new MultiLineRule("\"", "\"", string, '\\')); //$NON-NLS-2$ //$NON-NLS-1$ - rules.add(new SingleLineRule("'", "'", string, '\\')); //$NON-NLS-2$ //$NON-NLS-1$ - - // rules.add(new SingleLineRule("//", "//", php_comment)); - rules.add(new MultiLineRule("/*", "*/", multi_comment)); - + token= getToken(IJavaColorConstants.PHP_STRING); + rules.add(new MultiLineRule("\"", "\"", token, '\\')); //$NON-NLS-2$ //$NON-NLS-1$ + rules.add(new SingleLineRule("'", "'", token, '\\')); //$NON-NLS-2$ //$NON-NLS-1$ + token= getToken(IJavaColorConstants.PHP_MULTI_LINE_COMMENT); + rules.add(new MultiLineRule("/*", "*/", token)); // Add generic whitespace rule. rules.add(new WhitespaceRule(new PHPWhitespaceDetector())); - // Add word rule for keywords, types, and constants. - PHPWordRule wordRule = new PHPWordRule(new PHPWordDetector(), other); - for (int i = 0; i < PHPKeywords.PHP_KEYWORS.length; i++) - wordRule.addWord(PHPKeywords.PHP_KEYWORS[i], keyword); - for (int i = 0; i < PHPFunctionNames.FUNCTION_NAMES.length; i++) - wordRule.addWord(PHPFunctionNames.FUNCTION_NAMES[i], functionName); - for (int i = 0; i < fgConstants.length; i++) - wordRule.addWord(fgConstants[i], functionName); - rules.add(wordRule); + token= getToken(IJavaColorConstants.PHP_DEFAULT); + PHPWordRule wordRule = new PHPWordRule(new PHPWordDetector(), token); + Token keyword= getToken(IJavaColorConstants.PHP_KEYWORD); + Token functionName= getToken(IJavaColorConstants.PHP_FUNCTIONNAME); + Token type= getToken(IJavaColorConstants.PHP_TYPE); + Token constant= getToken(IJavaColorConstants.PHP_CONSTANT); + PHPSyntaxRdr.readInSyntax(); + Vector buffer = PHPSyntaxRdr.getsyntaxdata(); + String strbuffer = null; + PHPElement elbuffer = null; + while ((buffer != null) + && (!buffer.isEmpty() + && ((elbuffer = (PHPElement) buffer.remove(0)) != null))) { + if (elbuffer instanceof PHPKeyword) + wordRule.addWord(((PHPKeyword) elbuffer).getName(), keyword); + if (elbuffer instanceof PHPFunction) + wordRule.addWord(((PHPFunction) elbuffer).getName(), functionName); + if (elbuffer instanceof PHPType) + wordRule.addWord(elbuffer.getName(), type); + if (elbuffer instanceof PHPConstant) + wordRule.addWord(elbuffer.getName(), constant); + } + rules.add(wordRule); IRule[] result = new IRule[rules.size()]; - rules.toArray(result); - setRules(result); - } - - public void updateToken(PHPColorProvider provider) { - final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore(); - - variable.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)))); - keyword.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)))); - functionName.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)))); - string.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)))); - comment.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)))); - multi_comment.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)))); - other.setData(new TextAttribute(provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)))); - + // rules.toArray(result); + // setRules(result); + return rules; } }