SourceViewer which shows PHP code.
*/
public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
/**
* Preference key used to look up display tab width.
*
* @since 2.0
*/
public final static String PREFERENCE_TAB_WIDTH = PreferenceConstants.EDITOR_TAB_WIDTH;
/**
* Preference key for inserting spaces rather than tabs.
*
* @since 2.0
*/
public final static String SPACES_FOR_TABS = PreferenceConstants.EDITOR_SPACES_FOR_TABS;
// public static final String HTML_DEFAULT =
// IPHPPartitionScannerConstants.HTML;
//IDocument.DEFAULT_CONTENT_TYPE;
private JavaTextTools fJavaTextTools;
private ITextEditor fTextEditor;
/**
* The document partitioning.
*
* @since 3.0
*/
private String fDocumentPartitioning;
private ContentFormatter fFormatter;
private HTMLFormattingStrategy fFormattingStrategy;
/**
* Single token scanner.
*/
static class SingleTokenScanner extends BufferedRuleBasedScanner {
public SingleTokenScanner(TextAttribute attribute) {
setDefaultReturnToken(new Token(attribute));
}
};
/**
* The document partitioning.
*
* @since 3.0
*/
// private String fDocumentPartitioning;
/**
* The Java source code scanner
*
* @since 3.0
*/
private AbstractJavaScanner fCodeScanner;
/**
* The Java multi-line comment scanner
*
* @since 3.0
*/
private AbstractJavaScanner fMultilineCommentScanner;
/**
* The Java single-line comment scanner
*
* @since 3.0
*/
private AbstractJavaScanner fSinglelineCommentScanner;
/**
* The Java string scanner
*
* @since 3.0
*/
private AbstractJavaScanner fStringScanner;
/**
* The Javadoc scanner
*
* @since 3.0
*/
private AbstractJavaScanner fJavaDocScanner;
/**
* The preference store, can be read-only
*
* @since 3.0
*/
private IPreferenceStore fPreferenceStore;
/**
* The color manager
*
* @since 3.0
*/
private IColorManager fColorManager;
private XMLTextTools fXMLTextTools;
private XMLConfiguration xmlConfiguration;
/**
* Creates a new Java source viewer configuration for viewers in the given editor using the given preference store, the color
* manager and the specified document partitioning.
* * Creates a Java source viewer configuration in the new setup without text tools. Clients are allowed to call * {@link JavaSourceViewerConfiguration#handlePropertyChangeEvent(PropertyChangeEvent)}and disallowed to call * {@link JavaSourceViewerConfiguration#getPreferenceStore()}on the resulting Java source viewer configuration. *
* * @param colorManager * the color manager * @param preferenceStore * the preference store, can be read-only * @param editor * the editor in which the configured viewer(s) will reside * @param partitioning * the document partitioning for this configuration * @since 3.0 */ public PHPSourceViewerConfiguration(IColorManager colorManager, IPreferenceStore preferenceStore, ITextEditor editor, String partitioning) { fColorManager = colorManager; fPreferenceStore = preferenceStore; fTextEditor = editor; fDocumentPartitioning = partitioning; // fJavaTextTools = PHPeclipsePlugin.getDefault().getJavaTextTools(); fXMLTextTools = XMLPlugin.getDefault().getXMLTextTools(); xmlConfiguration = new XMLConfiguration(fXMLTextTools); fColorManager = colorManager; fPreferenceStore = preferenceStore; fTextEditor = editor; fDocumentPartitioning = partitioning; initializeScanners(); } /** * Creates a new Java source viewer configuration for viewers in the given editor using the given Java tools. * * @param tools * the Java text tools to be used * @param editor * the editor in which the configured viewer(s) will reside * @see JavaTextTools * @deprecated As of 3.0, replaced by * {@link JavaSourceViewerConfiguration#JavaSourceViewerConfiguration(IColorManager, IPreferenceStore, ITextEditor, String)} */ // public PHPSourceViewerConfiguration(JavaTextTools tools, PHPEditor editor, String partitioning) { // fJavaTextTools = tools; // fColorManager = tools.getColorManager(); // fPreferenceStore = createPreferenceStore(); // fDocumentPartitioning = partitioning; // fCodeScanner = (AbstractJavaScanner) fJavaTextTools.getCodeScanner(); // fMultilineCommentScanner = (AbstractJavaScanner) fJavaTextTools.getMultilineCommentScanner(); // fSinglelineCommentScanner = (AbstractJavaScanner) fJavaTextTools.getSinglelineCommentScanner(); // fStringScanner = (AbstractJavaScanner) fJavaTextTools.getStringScanner(); // fJavaDocScanner = (AbstractJavaScanner) fJavaTextTools.getJavaDocScanner(); // fTextEditor = editor; // fXMLTextTools = XMLPlugin.getDefault().getXMLTextTools(); // xmlConfiguration = new XMLConfiguration(fXMLTextTools); // } /** * Returns the color manager for this configuration. * * @return the color manager */ protected IColorManager getColorManager() { return fColorManager; } /** * Initializes the scanners. * * @since 3.0 */ private void initializeScanners() { Assert.isTrue(isNewSetup()); fCodeScanner = new PHPCodeScanner(getColorManager(), fPreferenceStore); fMultilineCommentScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore, IPreferenceConstants.PHP_MULTILINE_COMMENT); fSinglelineCommentScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore, IPreferenceConstants.PHP_SINGLELINE_COMMENT); fStringScanner = new SingleTokenPHPScanner(getColorManager(), fPreferenceStore, IPreferenceConstants.PHP_STRING); fJavaDocScanner = new PHPDocCodeScanner(getColorManager(), fPreferenceStore); } /** * Determines whether the preference change encoded by the given event changes the behavior of one of its contained components. * * @param event * the event to be investigated * @returntrue if event causes a behavioral change
* @since 3.0
*/
public boolean affectsTextPresentation(PropertyChangeEvent event) {
return fCodeScanner.affectsBehavior(event) || fMultilineCommentScanner.affectsBehavior(event)
|| fSinglelineCommentScanner.affectsBehavior(event) || fStringScanner.affectsBehavior(event)
|| fJavaDocScanner.affectsBehavior(event);
}
/**
* Adapts the behavior of the contained components to the change encoded in the given event.
* * Clients are not allowed to call this method if the old setup with text tools is in use. *
* * @param event * the event to which to adapt * @see JavaSourceViewerConfiguration#JavaSourceViewerConfiguration(IColorManager, IPreferenceStore, ITextEditor, String) * @since 3.0 */ public void handlePropertyChangeEvent(PropertyChangeEvent event) { Assert.isTrue(isNewSetup()); if (fCodeScanner.affectsBehavior(event)) fCodeScanner.adaptToPreferenceChange(event); if (fMultilineCommentScanner.affectsBehavior(event)) fMultilineCommentScanner.adaptToPreferenceChange(event); if (fSinglelineCommentScanner.affectsBehavior(event)) fSinglelineCommentScanner.adaptToPreferenceChange(event); if (fStringScanner.affectsBehavior(event)) fStringScanner.adaptToPreferenceChange(event); if (fJavaDocScanner.affectsBehavior(event)) fJavaDocScanner.adaptToPreferenceChange(event); } /* * @see SourceViewerConfiguration#getContentFormatter(ISourceViewer) */ public IContentFormatter getContentFormatter(ISourceViewer sourceViewer) { // if (fFormatter == null) { // fFormatter = new ContentFormatter(); // fFormattingStrategy = new HTMLFormattingStrategy(this, // sourceViewer); // fFormatter.setFormattingStrategy(fFormattingStrategy, HTML_DEFAULT); // fFormatter.enablePartitionAwareFormatting(false); // fFormatter.setPartitionManagingPositionCategories(getConfiguredContentTypes(null)); // } // return fFormatter; if (fFormatter == null) { //ContentFormatter fFormatter = new ContentFormatter(); IFormattingStrategy strategy = new JavaFormattingStrategy(sourceViewer); fFormatter.setFormattingStrategy(strategy, IDocument.DEFAULT_CONTENT_TYPE); fFormatter.enablePartitionAwareFormatting(false); fFormatter.setPartitionManagingPositionCategories(getPartitionManagingPositionCategories()); } return fFormatter; } /** * Returns the names of the document position categories used by the document partitioners created by this object to manage their * partition information. If the partitioners don't use document position categories, the returned result isnull.
*
* @return the partition managing position categories or null if there is none
*/
public String[] getPartitionManagingPositionCategories() {
return new String[] { DefaultPartitioner.CONTENT_TYPES_CATEGORY };
}
// /**
// * Returns the names of the document position categories used by the
// document
// * partitioners created by this object to manage their partition
// information.
// * If the partitioners don't use document position categories, the
// returned
// * result is null.
// *
// * @return the partition managing position categories or
// null
// * if there is none
// */
// private String[] getPartitionManagingPositionCategories() {
// return new String[] { DefaultPartitioner.CONTENT_TYPES_CATEGORY };
// }
public ITextEditor getEditor() {
return fTextEditor;
}
/**
* Returns the preference store used by this configuration to initialize the individual bits and pieces.
*
* @return the preference store used to initialize this configuration
*
* @since 2.0
*/
protected IPreferenceStore getPreferenceStore() {
return PHPeclipsePlugin.getDefault().getPreferenceStore();
}
// /* (non-Javadoc)
// * Method declared on SourceViewerConfiguration
// */
// public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer) {
// return new PHPAnnotationHover();
// }
/*
* @see SourceViewerConfiguration#getAnnotationHover(ISourceViewer)
*/
public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer) {
return new JavaAnnotationHover(JavaAnnotationHover.VERTICAL_RULER_HOVER);
}
/*
* @see SourceViewerConfiguration#getOverviewRulerAnnotationHover(ISourceViewer)
* @since 3.0
*/
public IAnnotationHover getOverviewRulerAnnotationHover(ISourceViewer sourceViewer) {
return new JavaAnnotationHover(JavaAnnotationHover.OVERVIEW_RULER_HOVER);
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
public IAutoIndentStrategy getAutoIndentStrategy(ISourceViewer sourceViewer, String contentType) {
if (IPHPPartitions.PHP_PHPDOC_COMMENT.equals(contentType)
|| IPHPPartitions.PHP_MULTILINE_COMMENT.equals(contentType))
return new JavaDocAutoIndentStrategy(getConfiguredDocumentPartitioning(sourceViewer));
if (IPHPPartitions.PHP_STRING_DQ.equals(contentType))
return new JavaStringAutoIndentStrategyDQ(getConfiguredDocumentPartitioning(sourceViewer));
if (IPHPPartitions.PHP_STRING_SQ.equals(contentType))
return new JavaStringAutoIndentStrategySQ(getConfiguredDocumentPartitioning(sourceViewer));
return (PHPDocumentPartitioner.PHP_TEMPLATE_DATA.equals(contentType)
|| PHPDocumentPartitioner.PHP_SCRIPT_CODE.equals(contentType) || IDocument.DEFAULT_CONTENT_TYPE.equals(contentType)
|| IPHPPartitions.PHP_PARTITIONING.equals(contentType) || PHPPartitionScanner.PHP_SCRIPTING_AREA.equals(contentType) ? new PHPAutoIndentStrategy()
: new DefaultAutoIndentStrategy());
}
/**
* Returns the PHP source code scanner for this configuration.
*
* @return the PHP source code scanner
*/
protected RuleBasedScanner getCodeScanner() {
return fCodeScanner; //fJavaTextTools.getCodeScanner();
}
/**
* Returns the Java multi-line comment scanner for this configuration.
*
* @return the Java multi-line comment scanner
* @since 2.0
*/
protected RuleBasedScanner getMultilineCommentScanner() {
return fMultilineCommentScanner;
}
/**
* Returns the Java single-line comment scanner for this configuration.
*
* @return the Java single-line comment scanner
* @since 2.0
*/
protected RuleBasedScanner getSinglelineCommentScanner() {
return fSinglelineCommentScanner;
}
/**
* Returns the Java string scanner for this configuration.
*
* @return the Java string scanner
* @since 2.0
*/
protected RuleBasedScanner getStringScanner() {
return fStringScanner;
}
/**
* Returns the HTML source code scanner for this configuration.
*
* @return the HTML source code scanner
*/
// protected RuleBasedScanner getHTMLScanner() {
// return fJavaTextTools.getHTMLScanner();
// }
/**
* Returns the Smarty source code scanner for this configuration.
*
* @return the Smarty source code scanner
*/
// protected RuleBasedScanner getSmartyScanner() {
// return fJavaTextTools.getSmartyScanner();
// }
/*
* @see SourceViewerConfiguration#getReconciler(ISourceViewer)
*/
/*
* @see SourceViewerConfiguration#getReconciler(ISourceViewer)
*/
public IReconciler getReconciler(ISourceViewer sourceViewer) {
final ITextEditor editor = getEditor();
if (editor != null && editor.isEditable()) {
JavaCompositeReconcilingStrategy strategy = new JavaCompositeReconcilingStrategy(editor,
getConfiguredDocumentPartitioning(sourceViewer));
JavaReconciler reconciler = new JavaReconciler(editor, strategy, false);
reconciler.setIsIncrementalReconciler(false);
reconciler.setProgressMonitor(new NullProgressMonitor());
reconciler.setDelay(500);
return reconciler;
}
return null;
}
// public IReconciler getReconciler(ISourceViewer sourceViewer) {
// if (getEditor() != null && getEditor().isEditable()) {
// JavaReconciler reconciler = new JavaReconciler(getEditor(),
// new JavaReconcilingStrategy(getEditor()), false);
// reconciler.setProgressMonitor(new NullProgressMonitor());
// reconciler.setDelay(500);
// return reconciler;
// }
// return null;
// }
/*
* @see SourceViewerConfiguration#getConfiguredTextHoverStateMasks(ISourceViewer, String)
* @since 2.1
*/
public int[] getConfiguredTextHoverStateMasks(ISourceViewer sourceViewer, String contentType) {
JavaEditorTextHoverDescriptor[] hoverDescs = PHPeclipsePlugin.getDefault().getJavaEditorTextHoverDescriptors();
int stateMasks[] = new int[hoverDescs.length];
int stateMasksLength = 0;
for (int i = 0; i < hoverDescs.length; i++) {
if (hoverDescs[i].isEnabled()) {
int j = 0;
int stateMask = hoverDescs[i].getStateMask();
while (j < stateMasksLength) {
if (stateMasks[j] == stateMask)
break;
j++;
}
if (j == stateMasksLength)
stateMasks[stateMasksLength++] = stateMask;
}
}
if (stateMasksLength == hoverDescs.length)
return stateMasks;
int[] shortenedStateMasks = new int[stateMasksLength];
System.arraycopy(stateMasks, 0, shortenedStateMasks, 0, stateMasksLength);
return shortenedStateMasks;
}
/*
* @see SourceViewerConfiguration#getTextHover(ISourceViewer, String, int)
* @since 2.1
*/
public ITextHover getTextHover(ISourceViewer sourceViewer, String contentType, int stateMask) {
JavaEditorTextHoverDescriptor[] hoverDescs = PHPeclipsePlugin.getDefault().getJavaEditorTextHoverDescriptors();
int i = 0;
while (i < hoverDescs.length) {
if (hoverDescs[i].isEnabled() && hoverDescs[i].getStateMask() == stateMask)
return new JavaEditorTextHoverProxy(hoverDescs[i], getEditor());
i++;
}
return null;
// if (fEditor != null) {
// IEditorInput editorInput = fEditor.getEditorInput();
// if (editorInput instanceof IFileEditorInput) {
// try {
// IFile f = ((IFileEditorInput) editorInput).getFile();
// return new PHPTextHover(f.getProject());
// } catch (NullPointerException e) {
// // this exception occurs, if getTextHover is called by
// // preference pages !
// }
// }
// }
// return new PHPTextHover(null);
}
/*
* @see SourceViewerConfiguration#getTextHover(ISourceViewer, String)
*/
public ITextHover getTextHover(ISourceViewer sourceViewer, String contentType) {
return getTextHover(sourceViewer, contentType, ITextViewerExtension2.DEFAULT_HOVER_STATE_MASK);
}
/**
* Returns the SmartyDoc source code scanner for this configuration.
*
* @return the SmartyDoc source code scanner
*/
// protected RuleBasedScanner getSmartyDocScanner() {
// return fJavaTextTools.getSmartyDocScanner();
// }
/**
* Returns the PHPDoc source code scanner for this configuration.
*
* @return the PHPDoc source code scanner
*/
protected RuleBasedScanner getPHPDocScanner() {
return fJavaDocScanner; //fJavaTextTools.getJavaDocScanner();
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) {
return new String[] { IDocument.DEFAULT_CONTENT_TYPE, PHPPartitionScanner.PHP_SCRIPTING_AREA,
IPHPPartitions.HTML, IPHPPartitions.HTML_MULTILINE_COMMENT, IPHPPartitions.PHP_PARTITIONING,
IPHPPartitions.PHP_SINGLELINE_COMMENT, IPHPPartitions.PHP_MULTILINE_COMMENT, IPHPPartitions.PHP_PHPDOC_COMMENT,
IPHPPartitions.PHP_STRING_DQ, IPHPPartitions.PHP_STRING_SQ, IPHPPartitions.CSS, IPHPPartitions.CSS_MULTILINE_COMMENT,
IPHPPartitions.JAVASCRIPT, IPHPPartitions.JS_MULTILINE_COMMENT, IPHPPartitions.SMARTY,
IPHPPartitions.SMARTY_MULTILINE_COMMENT,
XMLPartitionScanner.XML_PI, XMLPartitionScanner.XML_COMMENT, XMLPartitionScanner.XML_DECL, XMLPartitionScanner.XML_TAG,
XMLPartitionScanner.XML_ATTRIBUTE, XMLPartitionScanner.XML_CDATA,
XMLPartitionScanner.DTD_INTERNAL, XMLPartitionScanner.DTD_INTERNAL_PI, XMLPartitionScanner.DTD_INTERNAL_COMMENT,
XMLPartitionScanner.DTD_INTERNAL_DECL,
PHPDocumentPartitioner.PHP_TEMPLATE_DATA, PHPDocumentPartitioner.PHP_SCRIPT_CODE };
}
public String[] getConfiguredHTMLContentTypes() {
return new String[] { XMLPartitionScanner.XML_PI, XMLPartitionScanner.XML_COMMENT, XMLPartitionScanner.XML_DECL,
XMLPartitionScanner.XML_TAG, XMLPartitionScanner.XML_ATTRIBUTE, XMLPartitionScanner.XML_CDATA,
XMLPartitionScanner.DTD_INTERNAL, XMLPartitionScanner.DTD_INTERNAL_PI, XMLPartitionScanner.DTD_INTERNAL_COMMENT,
XMLPartitionScanner.DTD_INTERNAL_DECL, };
}
public String[] getConfiguredPHPContentTypes() {
return new String[] { IDocument.DEFAULT_CONTENT_TYPE, IPHPPartitions.PHP_PARTITIONING, IPHPPartitions.PHP_SINGLELINE_COMMENT,
IPHPPartitions.PHP_MULTILINE_COMMENT, IPHPPartitions.PHP_PHPDOC_COMMENT, IPHPPartitions.PHP_STRING_DQ,
IPHPPartitions.PHP_STRING_SQ, IPHPPartitions.CSS, IPHPPartitions.CSS_MULTILINE_COMMENT, IPHPPartitions.JAVASCRIPT,
IPHPPartitions.JS_MULTILINE_COMMENT, IPHPPartitions.SMARTY, IPHPPartitions.SMARTY_MULTILINE_COMMENT, };
}
/*
* @see org.eclipse.jface.text.source.SourceViewerConfiguration#getConfiguredDocumentPartitioning(org.eclipse.jface.text.source.ISourceViewer)
* @since 3.0
*/
public String getConfiguredDocumentPartitioning(ISourceViewer sourceViewer) {
if (fDocumentPartitioning != null)
return fDocumentPartitioning;
return super.getConfiguredDocumentPartitioning(sourceViewer);
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
ContentAssistant assistant = new ContentAssistant();
IContentAssistProcessor processor = new HTMLCompletionProcessor(getEditor());
assistant.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer));
assistant.setContentAssistProcessor(processor, IPHPPartitions.HTML);
assistant.setContentAssistProcessor(processor, IPHPPartitions.HTML_MULTILINE_COMMENT);
assistant.setContentAssistProcessor(processor, IPHPPartitions.CSS);
assistant.setContentAssistProcessor(processor, IPHPPartitions.CSS_MULTILINE_COMMENT);
assistant.setContentAssistProcessor(processor, IPHPPartitions.JAVASCRIPT);
assistant.setContentAssistProcessor(processor, IPHPPartitions.JS_MULTILINE_COMMENT);
// TODO define special smarty partition content assist
assistant.setContentAssistProcessor(processor, IPHPPartitions.SMARTY);
assistant.setContentAssistProcessor(processor, IPHPPartitions.SMARTY_MULTILINE_COMMENT);
assistant.setContentAssistProcessor(processor, PHPDocumentPartitioner.PHP_TEMPLATE_DATA);
String[] htmlTypes = getConfiguredHTMLContentTypes();
for (int i = 0; i < htmlTypes.length; i++) {
assistant.setContentAssistProcessor(processor, htmlTypes[i]);
}
processor = new PHPCompletionProcessor(getEditor());
assistant.setContentAssistProcessor(processor, PHPDocumentPartitioner.PHP_SCRIPT_CODE);
assistant.setContentAssistProcessor(processor, IPHPPartitions.PHP_PARTITIONING);
assistant.setContentAssistProcessor(processor, IPHPPartitions.PHP_STRING_DQ);
assistant.setContentAssistProcessor(processor, IPHPPartitions.PHP_STRING_SQ);
assistant.setContentAssistProcessor(new PHPDocCompletionProcessor(getEditor()), IPHPPartitions.PHP_PHPDOC_COMMENT);
// assistant.enableAutoActivation(true);
// assistant.setAutoActivationDelay(500);
// assistant.setProposalPopupOrientation(ContentAssistant.PROPOSAL_OVERLAY);
// ContentAssistPreference.configure(assistant, getPreferenceStore());
// assistant.setContextInformationPopupOrientation(
// ContentAssistant.CONTEXT_INFO_ABOVE);
// assistant.setContextInformationPopupBackground(
// PHPEditorEnvironment.getPHPColorProvider().getColor(
// new RGB(150, 150, 0)));
ContentAssistPreference.configure(assistant, getPreferenceStore());
assistant.setContextInformationPopupOrientation(ContentAssistant.CONTEXT_INFO_ABOVE);
assistant.setInformationControlCreator(getInformationControlCreator(sourceViewer));
return assistant;
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
// public String getDefaultPrefix(ISourceViewer sourceViewer, String
// contentType) {
// return (PHPPartitionScanner.PHP.equals(contentType) ? "//" : null);
// //$NON-NLS-1$
// // return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? "//" :
// null); //$NON-NLS-1$
// }
/*
* @see SourceViewerConfiguration#getDefaultPrefix(ISourceViewer, String)
* @since 2.0
*/
public String[] getDefaultPrefixes(ISourceViewer sourceViewer, String contentType) {
return new String[] { "//", "" }; //$NON-NLS-1$ //$NON-NLS-2$
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
public ITextDoubleClickStrategy getDoubleClickStrategy(ISourceViewer sourceViewer, String contentType) {
return new PHPDoubleClickSelector();
}
/*
* @see SourceViewerConfiguration#getIndentPrefixes(ISourceViewer, String)
*/
public String[] getIndentPrefixes(ISourceViewer sourceViewer, String contentType) {
Vector vector = new Vector();
// prefix[0] is either '\t' or ' ' x tabWidth, depending on useSpaces
final IPreferenceStore preferences = PHPeclipsePlugin.getDefault().getPreferenceStore();
int tabWidth = preferences.getInt(JavaCore.FORMATTER_TAB_SIZE);
boolean useSpaces = getPreferenceStore().getBoolean(SPACES_FOR_TABS);
for (int i = 0; i <= tabWidth; i++) {
StringBuffer prefix = new StringBuffer();
if (useSpaces) {
for (int j = 0; j + i < tabWidth; j++)
prefix.append(' ');
if (i != 0)
prefix.append('\t');
} else {
for (int j = 0; j < i; j++)
prefix.append(' ');
if (i != tabWidth)
prefix.append('\t');
}
vector.add(prefix.toString());
}
vector.add(""); //$NON-NLS-1$
return (String[]) vector.toArray(new String[vector.size()]);
}
/**
* @return true iff the new setup without text tools is in use.
*
* @since 3.0
*/
private boolean isNewSetup() {
return fJavaTextTools == null;
}
/**
* Creates and returns a preference store which combines the preference stores from the text tools and which is read-only.
*
* @return the read-only preference store
* @since 3.0
*/
private IPreferenceStore createPreferenceStore() {
Assert.isTrue(!isNewSetup());
IPreferenceStore generalTextStore = EditorsUI.getPreferenceStore();
if (fJavaTextTools.getCorePreferenceStore() == null)
return new ChainedPreferenceStore(new IPreferenceStore[] { fJavaTextTools.getPreferenceStore(), generalTextStore });
return new ChainedPreferenceStore(new IPreferenceStore[] { fJavaTextTools.getPreferenceStore(),
new PreferencesAdapter(fJavaTextTools.getCorePreferenceStore()), generalTextStore });
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer) {
// PHPColorProvider provider =
// PHPEditorEnvironment.getPHPColorProvider();
// JavaColorManager provider =
// PHPEditorEnvironment.getPHPColorProvider();
PresentationReconciler phpReconciler = new JavaPresentationReconciler();
phpReconciler.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer));
// DefaultDamagerRepairer dr = new DefaultDamagerRepairer(getHTMLScanner());
// reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
// reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
// dr = new DefaultDamagerRepairer(getHTMLScanner());
// reconciler.setDamager(dr, IPHPPartitions.HTML);
// reconciler.setRepairer(dr, IPHPPartitions.HTML);
// dr = new DefaultDamagerRepairer(getHTMLScanner());
// reconciler.setDamager(dr, IPHPPartitions.CSS);
// reconciler.setRepairer(dr, IPHPPartitions.CSS);
// dr = new DefaultDamagerRepairer(getHTMLScanner());
// reconciler.setDamager(dr, IPHPPartitions.CSS_MULTILINE_COMMENT);
// reconciler.setRepairer(dr, IPHPPartitions.CSS_MULTILINE_COMMENT);
// dr = new DefaultDamagerRepairer(getHTMLScanner());
// reconciler.setDamager(dr, IPHPPartitions.JAVASCRIPT);
// reconciler.setRepairer(dr, IPHPPartitions.JAVASCRIPT);
// dr = new DefaultDamagerRepairer(getHTMLScanner());
// reconciler.setDamager(dr, IPHPPartitions.JS_MULTILINE_COMMENT);
// reconciler.setRepairer(dr, IPHPPartitions.JS_MULTILINE_COMMENT);
// DefaultDamagerRepairer phpDR = new DefaultDamagerRepairer(getSmartyScanner());
// phpReconciler.setDamager(phpDR, IPHPPartitions.SMARTY);
// phpReconciler.setRepairer(phpDR, IPHPPartitions.SMARTY);
// phpDR = new DefaultDamagerRepairer(getSmartyDocScanner());
// phpReconciler.setDamager(phpDR, IPHPPartitions.SMARTY_MULTILINE_COMMENT);
// phpReconciler.setRepairer(phpDR, IPHPPartitions.SMARTY_MULTILINE_COMMENT);
// dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(fJavaTextTools.getColorManager().getColor(
// PHPColorProvider.MULTI_LINE_COMMENT))));
// reconciler.setDamager(dr, IPHPPartitions.HTML_MULTILINE_COMMENT);
// reconciler.setRepairer(dr, IPHPPartitions.HTML_MULTILINE_COMMENT);
DefaultDamagerRepairer phpDR = new DefaultDamagerRepairer(getCodeScanner());
phpReconciler.setDamager(phpDR, IDocument.DEFAULT_CONTENT_TYPE);
phpReconciler.setRepairer(phpDR, IDocument.DEFAULT_CONTENT_TYPE);
phpDR = new DefaultDamagerRepairer(getCodeScanner());
phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_PARTITIONING);
phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_PARTITIONING);
phpDR = new DefaultDamagerRepairer(getPHPDocScanner());
phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_PHPDOC_COMMENT);
phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_PHPDOC_COMMENT);
phpDR = new DefaultDamagerRepairer(getStringScanner());
phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_STRING_DQ);
phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_STRING_DQ);
phpDR = new DefaultDamagerRepairer(getStringScanner());
phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_STRING_SQ);
phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_STRING_SQ);
phpDR = new DefaultDamagerRepairer(getSinglelineCommentScanner());
phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_SINGLELINE_COMMENT);
phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_SINGLELINE_COMMENT);
phpDR = new DefaultDamagerRepairer(getMultilineCommentScanner());
phpReconciler.setDamager(phpDR, IPHPPartitions.PHP_MULTILINE_COMMENT);
phpReconciler.setRepairer(phpDR, IPHPPartitions.PHP_MULTILINE_COMMENT);
PresentationReconciler reconciler = new PresentationReconciler();
reconciler.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer));
//
JavaTextTools jspTextTools = PHPeclipsePlugin.getDefault().getJavaTextTools();
DefaultDamagerRepairer dr = new DefaultDamagerRepairer(getPHPDocScanner());//jspTextTools.getJSPTextScanner());
reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
// dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(fJavaTextTools.getColorManager().getColor(
// PHPColorProvider.PHPDOC_TAG))));//jspTextTools.getJSPBracketScanner());
// reconciler.setDamager(dr, JSPScriptScanner.JSP_BRACKET);
// reconciler.setRepairer(dr, JSPScriptScanner.JSP_BRACKET);
// xml partitions
configureEmbeddedPresentationReconciler(reconciler, xmlConfiguration.getPresentationReconciler(sourceViewer), xmlConfiguration
.getConfiguredContentTypes(sourceViewer), PHPDocumentPartitioner.PHP_TEMPLATE_DATA);
// java partitions
configureEmbeddedPresentationReconciler(reconciler, phpReconciler, getConfiguredPHPContentTypes(),
PHPDocumentPartitioner.PHP_SCRIPT_CODE);
return reconciler;
}
private void configureEmbeddedPresentationReconciler(PresentationReconciler reconciler, IPresentationReconciler embedded,
String[] types, String defaultType) {
for (int i = 0; i < types.length; i++) {
String type = types[i];
IPresentationDamager damager = embedded.getDamager(type);
IPresentationRepairer repairer = embedded.getRepairer(type);
if (type == IDocument.DEFAULT_CONTENT_TYPE) {
type = defaultType;
}
reconciler.setDamager(damager, type);
reconciler.setRepairer(repairer, type);
}
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
public int getTabWidth(ISourceViewer sourceViewer) {
return getPreferenceStore().getInt(PREFERENCE_TAB_WIDTH);
}
/*
* (non-Javadoc) Method declared on SourceViewerConfiguration
*/
// public ITextHover getTextHover(ISourceViewer sourceViewer, String
// contentType) {
// if (fEditor != null) {
// IEditorInput editorInput = fEditor.getEditorInput();
// if (editorInput instanceof IFileEditorInput) {
// try {
// IFile f = ((IFileEditorInput) editorInput).getFile();
// return new PHPTextHover(f.getProject());
// } catch (NullPointerException e) {
// // this exception occurs, if getTextHover is called by preference pages
// !
// }
// }
// }
// return new PHPTextHover(null);
// }
/*
* @see SourceViewerConfiguration#getInformationControlCreator(ISourceViewer)
* @since 2.0
*/
public IInformationControlCreator getInformationControlCreator(ISourceViewer sourceViewer) {
return new IInformationControlCreator() {
public IInformationControl createInformationControl(Shell parent) {
return new DefaultInformationControl(parent, SWT.NONE, new HTMLTextPresenter(true));
// return new HoverBrowserControl(parent);
}
};
}
/*
* @see SourceViewerConfiguration#getInformationPresenter(ISourceViewer)
* @since 2.0
*/
public IInformationPresenter getInformationPresenter(ISourceViewer sourceViewer) {
InformationPresenter presenter = new InformationPresenter(getInformationPresenterControlCreator(sourceViewer));
presenter.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer));
IInformationProvider provider = new JavaInformationProvider(getEditor());
presenter.setInformationProvider(provider, IDocument.DEFAULT_CONTENT_TYPE);
presenter.setInformationProvider(provider, IPHPPartitions.PHP_PHPDOC_COMMENT);
// presenter.setInformationProvider(provider, IPHPPartitions.JAVA_CHARACTER);
presenter.setSizeConstraints(60, 10, true, true);
return presenter;
}
/*
* @see SourceViewerConfiguration#getInformationPresenter(ISourceViewer)
* @since 2.0
*/
// public IInformationPresenter getInformationPresenter(ISourceViewer
// sourceViewer) {
// InformationPresenter presenter= new
// InformationPresenter(getInformationPresenterControlCreator(sourceViewer));
// IInformationProvider provider= new JavaInformationProvider(getEditor());
// presenter.setInformationProvider(provider,
// IDocument.DEFAULT_CONTENT_TYPE);
// presenter.setInformationProvider(provider, IJavaPartitions.JAVA_DOC);
// presenter.setSizeConstraints(60, 10, true, true);
// return presenter;
// }
/**
* Returns the information presenter control creator. The creator is a factory creating the presenter controls for the given
* source viewer. This implementation always returns a creator for DefaultInformationControl instances.
*
* @param sourceViewer
* the source viewer to be configured by this configuration
* @return an information control creator
* @since 2.1
*/
private IInformationControlCreator getInformationPresenterControlCreator(ISourceViewer sourceViewer) {
return new IInformationControlCreator() {
public IInformationControl createInformationControl(Shell parent) {
int shellStyle = SWT.RESIZE;
int style = SWT.V_SCROLL | SWT.H_SCROLL;
return new DefaultInformationControl(parent, shellStyle, style, new HTMLTextPresenter(false));
// return new HoverBrowserControl(parent);
}
};
}
/**
* Returns the outline presenter control creator. The creator is a factory creating outline presenter controls for the given
* source viewer. This implementation always returns a creator for JavaOutlineInformationControl instances.
*
* @param sourceViewer
* the source viewer to be configured by this configuration
* @return an information control creator
* @since 2.1
*/
private IInformationControlCreator getOutlinePresenterControlCreator(ISourceViewer sourceViewer) {
return new IInformationControlCreator() {
public IInformationControl createInformationControl(Shell parent) {
int shellStyle = SWT.RESIZE;
int treeStyle = SWT.V_SCROLL | SWT.H_SCROLL;
return new JavaOutlineInformationControl(parent, shellStyle, treeStyle);
}
};
}
/**
* Returns the outline presenter which will determine and shown information requested for the current cursor position.
*
* @param sourceViewer
* the source viewer to be configured by this configuration
* @param doCodeResolve
* a boolean which specifies whether code resolve should be used to compute the Java element
* @return an information presenter
* @since 2.1
*/
public IInformationPresenter getOutlinePresenter(ISourceViewer sourceViewer, boolean doCodeResolve) {
InformationPresenter presenter = new InformationPresenter(getOutlinePresenterControlCreator(sourceViewer));
presenter.setAnchor(InformationPresenter.ANCHOR_GLOBAL);
IInformationProvider provider = new JavaElementProvider(getEditor(), doCodeResolve);
presenter.setInformationProvider(provider, IDocument.DEFAULT_CONTENT_TYPE);
presenter.setInformationProvider(provider, PHPDocumentPartitioner.PHP_SCRIPT_CODE);
presenter.setInformationProvider(provider, IPHPPartitions.PHP_PARTITIONING);
presenter.setInformationProvider(provider, IPHPPartitions.PHP_PHPDOC_COMMENT);
presenter.setInformationProvider(provider, IPHPPartitions.SMARTY_MULTILINE_COMMENT);
presenter.setInformationProvider(provider, IPHPPartitions.HTML);
presenter.setInformationProvider(provider, IPHPPartitions.HTML_MULTILINE_COMMENT);
presenter.setSizeConstraints(40, 20, true, false);
return presenter;
}
}