From 69e83b7dbdc2722b7e80d3310aaf7a4b0080b6a6 Mon Sep 17 00:00:00 2001 From: musk Date: Tue, 1 Apr 2003 18:53:19 +0000 Subject: [PATCH] Partially fixed highlight bug for php block in html comment. Added defaultcontenttype to legal types as intermediate partition. Added DEBUG Flag to partitionscanner. PARTITIONBORDER Bug still exists! Problem probably lies in DefaultPartitioner --- .../phpeditor/PHPSourceViewerConfiguration.java | 6 +- .../phpeditor/php/PHPPartitionScanner.java | 165 ++++++++++++-------- 2 files changed, 105 insertions(+), 66 deletions(-) diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPSourceViewerConfiguration.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPSourceViewerConfiguration.java index fbc20df..6ce08f4 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPSourceViewerConfiguration.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPSourceViewerConfiguration.java @@ -52,7 +52,7 @@ import org.eclipse.swt.graphics.RGB; */ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration { - public static final String HTML_DEFAULT = IDocument.DEFAULT_CONTENT_TYPE; + public static final String HTML_DEFAULT = IPHPPartitionScannerConstants.HTML; //IDocument.DEFAULT_CONTENT_TYPE; private PHPEditor fEditor; @@ -147,7 +147,7 @@ public class PHPSourceViewerConfiguration extends SourceViewerConfiguration { public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) { return new String[] { - IDocument.DEFAULT_CONTENT_TYPE, + IDocument.DEFAULT_CONTENT_TYPE, IPHPPartitionScannerConstants.PHP, IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT, IPHPPartitionScannerConstants.HTML, @@ -262,7 +262,7 @@ public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) // reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE); // reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE); - dr = new DefaultDamagerRepairer(PHPEditorEnvironment.getPHPCodeScanner()); + dr = new DefaultDamagerRepairer(PHPEditorEnvironment.getPHPCodeScanner()); reconciler.setDamager(dr, IPHPPartitionScannerConstants.PHP); reconciler.setRepairer(dr, IPHPPartitionScannerConstants.PHP); diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPPartitionScanner.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPPartitionScanner.java index 8e2485d..92badac 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPPartitionScanner.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/php/PHPPartitionScanner.java @@ -6,7 +6,7 @@ * Created on 05.03.2003 * * @author Stefan Langer (musk) - * @version $Revision: 1.10 $ + * @version $Revision: 1.11 $ */ package net.sourceforge.phpeclipse.phpeditor.php; @@ -20,23 +20,16 @@ import org.eclipse.jface.text.rules.*; */ public class PHPPartitionScanner implements IPartitionTokenScanner { -// private final int HTML = 0; -// private final int PHP = 1; -// private final int JS = 2; -// private final int CSS = 4; -// private final int COMMENT = 5; -// private final int HTMLCOMMENT = 6; - + private static final boolean DEBUG = false; private IDocument fDocument = null; private int fOffset = -1; -// private int fLastOffset = -1; private String fContentType = IPHPPartitionScannerConstants.HTML; - - private boolean partitionBorder = false; + private String fPrevContentType; + + private boolean partitionBorder = false; private int fTokenOffset; private int fEnd = -1; private int fLength; - //private int fState = HTML; private Map tokens = new HashMap(); public PHPPartitionScanner() @@ -53,35 +46,58 @@ public class PHPPartitionScanner implements IPartitionTokenScanner this.tokens.put( IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT, new Token(IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT)); + this.tokens.put( + IDocument.DEFAULT_CONTENT_TYPE, + new Token(IDocument.DEFAULT_CONTENT_TYPE)); } private IToken getToken(String type) { - fLength = fOffset-fTokenOffset; - IToken token = (IToken)this.tokens.get(type); - Assert.isNotNull(token, "Token for type \"" + type + "\" not found!"); - return token; + fLength = fOffset - fTokenOffset; + IToken token = (IToken) this.tokens.get(type); + Assert.isNotNull(token, "Token for type \"" + type + "\" not found!"); + if (DEBUG) + { + System.out.println( + "Partition: fTokenOffset=" + + fTokenOffset + + " fContentType=" + + fContentType + + " fLength=" + + fLength); + } + return token; } -/* (non-Javadoc) - * @see org.eclipse.jface.text.rules.IPartitionTokenScanner#setPartialRange(org.eclipse.jface.text.IDocument, int, int, java.lang.String, int) - */ -public void setPartialRange( - IDocument document, - int offset, - int length, - String contentType, - int partitionOffset) -{ - this.setRange(document, offset, length); - if(this.tokens.containsKey(contentType)) - fContentType = contentType; - if (partitionOffset > -1) + /* (non-Javadoc) + * @see org.eclipse.jface.text.rules.IPartitionTokenScanner#setPartialRange(org.eclipse.jface.text.IDocument, int, int, java.lang.String, int) + */ + public void setPartialRange( + IDocument document, + int offset, + int length, + String contentType, + int partitionOffset) { - partitionBorder = false; - fTokenOffset = partitionOffset; + this.setRange(document, offset, length); + if (DEBUG) + { + System.out.println( + "PartialRange: contentType=" + + contentType + + " partitionOffset=" + + partitionOffset); + } + + if (this.tokens.containsKey(contentType)) + fContentType = contentType; + // TODO Calculate previouse contenttype + if (partitionOffset > -1) + { + partitionBorder = false; + fTokenOffset = partitionOffset; + } } -} /* (non-Javadoc) * @see org.eclipse.jface.text.rules.ITokenScanner#getTokenLength() @@ -95,8 +111,8 @@ public void setPartialRange( * @see org.eclipse.jface.text.rules.ITokenScanner#getTokenOffset() */ public int getTokenOffset() - { - return fTokenOffset; + { + return fTokenOffset; } /* (non-Javadoc) @@ -127,14 +143,18 @@ public void setPartialRange( switch (c) { case '<' : - if (fContentType != IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT && checkPattern(new char[] { '?', 'p', 'h', 'p' }, true)) + if (fContentType + != IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT + && checkPattern(new char[] { '?', 'p', 'h', 'p' }, true)) { - - if (fContentType != IPHPPartitionScannerConstants.PHP + if (fContentType != IPHPPartitionScannerConstants.PHP && fOffset - 5 > 0) { fOffset -= 5; IToken token = getToken(fContentType); + // save previouse contenttype + fPrevContentType = fContentType; + fContentType = IPHPPartitionScannerConstants.PHP; return token; @@ -155,6 +175,7 @@ public void setPartialRange( { fOffset -= 4; IToken token = getToken(fContentType); + fContentType = IPHPPartitionScannerConstants .HTML_MULTILINE_COMMENT; @@ -172,12 +193,15 @@ public void setPartialRange( if (fContentType == IPHPPartitionScannerConstants.PHP) { if ((c = read()) == '>') - { - fContentType = IPHPPartitionScannerConstants.HTML; + { // TODO Actually calculate the previouse contenttype from the document + if(fPrevContentType != null) + fContentType = fPrevContentType; + else + fContentType = IPHPPartitionScannerConstants.HTML; partitionBorder = true; return getToken(IPHPPartitionScannerConstants.PHP); } - else if(c != ICharacterScanner.EOF) + else if (c != ICharacterScanner.EOF) unread(); } break; @@ -194,13 +218,14 @@ public void setPartialRange( } break; case '/' : - if ((c=read()) == '*') + if ((c = read()) == '*') { // MULTINE COMMENT JAVASCRIPT, CSS, PHP if (fContentType == IPHPPartitionScannerConstants.PHP && fOffset - 2 > 0) { fOffset -= 2; IToken token = getToken(fContentType); + fContentType = IPHPPartitionScannerConstants .PHP_MULTILINE_COMMENT; @@ -217,7 +242,7 @@ public void setPartialRange( } } - else if(c != ICharacterScanner.EOF) + else if (c != ICharacterScanner.EOF) unread(); break; case '*' : @@ -229,6 +254,7 @@ public void setPartialRange( { fContentType = IPHPPartitionScannerConstants.PHP; partitionBorder = true; + return getToken( IPHPPartitionScannerConstants .PHP_MULTILINE_COMMENT); @@ -246,7 +272,7 @@ public void setPartialRange( { } } - else if(c != ICharacterScanner.EOF) + else if (c != ICharacterScanner.EOF) unread(); break; } @@ -261,23 +287,29 @@ public void setPartialRange( */ public void setRange(IDocument document, int offset, int length) { + if (DEBUG) + { + System.out.println( + "SET RANGE: offset=" + offset + " length=" + length); + } + fDocument = document; fOffset = offset; fTokenOffset = offset; - fLength = 0; + fLength = 0; fEnd = fOffset + length; - //partitionBorder = false; + //partitionBorder = false; } private int read() { try { - if (fOffset < fEnd) + if (fOffset < fEnd) { - return fDocument.getChar(fOffset++); + return fDocument.getChar(fOffset++); } - return ICharacterScanner.EOF; + return ICharacterScanner.EOF; } catch (BadLocationException e) { @@ -308,31 +340,38 @@ public void setPartialRange( */ private boolean checkPattern(char[] pattern, boolean ignoreCase) { - int prevOffset = fOffset; + int prevOffset = fOffset; for (int i = 0; i < pattern.length; i++) { int c = read(); - - if(c == ICharacterScanner.EOF || !letterEquals(c, pattern[i], ignoreCase)) + + if (c == ICharacterScanner.EOF + || !letterEquals(c, pattern[i], ignoreCase)) { - fOffset = prevOffset; + fOffset = prevOffset; return false; } } return true; } - + private boolean letterEquals(int test, char letter, boolean ignoreCase) { - if(test == letter) - return true; - else if(ignoreCase && Character.isLowerCase(letter) && test == Character.toUpperCase(letter)) - return true; - else if(ignoreCase && Character.isUpperCase(letter) && test == Character.toLowerCase(letter)) - return true; - - return false; + if (test == letter) + return true; + else if ( + ignoreCase + && Character.isLowerCase(letter) + && test == Character.toUpperCase(letter)) + return true; + else if ( + ignoreCase + && Character.isUpperCase(letter) + && test == Character.toLowerCase(letter)) + return true; + + return false; } - + } -- 1.7.1