**********************************************************************/
package net.sourceforge.phpeclipse.phpeditor;
+import java.util.Vector;
+
+import net.sourceforge.phpdt.internal.ui.text.ContentAssistPreference;
+import net.sourceforge.phpdt.internal.ui.text.JavaColorManager;
+import net.sourceforge.phpdt.internal.ui.text.java.JavaFormattingStrategy;
+import net.sourceforge.phpdt.internal.ui.text.phpdoc.PHPDocCompletionProcessor;
+import net.sourceforge.phpdt.ui.PreferenceConstants;
+import net.sourceforge.phpdt.ui.text.JavaTextTools;
+import net.sourceforge.phpeclipse.PHPCore;
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpeclipse.phpeditor.html.HTMLFormattingStrategy;
import net.sourceforge.phpeclipse.phpeditor.php.HTMLCompletionProcessor;
+import net.sourceforge.phpeclipse.phpeditor.php.IPHPPartitionScannerConstants;
import net.sourceforge.phpeclipse.phpeditor.php.PHPAutoIndentStrategy;
import net.sourceforge.phpeclipse.phpeditor.php.PHPCompletionProcessor;
import net.sourceforge.phpeclipse.phpeditor.php.PHPDoubleClickSelector;
-import net.sourceforge.phpeclipse.phpeditor.php.PHPPartitionScanner;
import net.sourceforge.phpeclipse.phpeditor.util.PHPColorProvider;
+
+import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.text.DefaultAutoIndentStrategy;
import org.eclipse.jface.text.IAutoIndentStrategy;
import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.ITextHover;
import org.eclipse.jface.text.TextAttribute;
import org.eclipse.jface.text.contentassist.ContentAssistant;
+import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
import org.eclipse.jface.text.contentassist.IContentAssistant;
+import org.eclipse.jface.text.formatter.ContentFormatter;
+import org.eclipse.jface.text.formatter.IContentFormatter;
+import org.eclipse.jface.text.formatter.IFormattingStrategy;
import org.eclipse.jface.text.presentation.IPresentationReconciler;
import org.eclipse.jface.text.presentation.PresentationReconciler;
import org.eclipse.jface.text.rules.BufferedRuleBasedScanner;
import org.eclipse.jface.text.rules.DefaultDamagerRepairer;
+import org.eclipse.jface.text.rules.DefaultPartitioner;
+import org.eclipse.jface.text.rules.RuleBasedScanner;
import org.eclipse.jface.text.rules.Token;
import org.eclipse.jface.text.source.IAnnotationHover;
import org.eclipse.jface.text.source.ISourceViewer;
import org.eclipse.jface.text.source.SourceViewerConfiguration;
-import org.eclipse.swt.graphics.RGB;
/**
- * Configuration for an <code>SourceViewer</code> which shows PHP code.
+ * Configuration for an <code>SourceViewer</code> which shows PHP code.
*/
-public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
-
- /**
- * Single token scanner.
- */
- static class SingleTokenScanner extends BufferedRuleBasedScanner {
- public SingleTokenScanner(TextAttribute attribute) {
- setDefaultReturnToken(new Token(attribute));
- }
- };
-
- /**
- * Default constructor.
- */
- public PHPSourceViewerConfiguration() {
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer) {
- return new PHPAnnotationHover();
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IAutoIndentStrategy getAutoIndentStrategy(ISourceViewer sourceViewer, String contentType) {
- return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? new PHPAutoIndentStrategy() : new DefaultAutoIndentStrategy());
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) {
- return new String[] { IDocument.DEFAULT_CONTENT_TYPE, PHPPartitionScanner.PHP,
- // PHPPartitionScanner.JAVA_DOC,
- PHPPartitionScanner.HTML_MULTILINE_COMMENT };
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
-
- ContentAssistant assistant = new ContentAssistant();
- assistant.setContentAssistProcessor(new HTMLCompletionProcessor(), IDocument.DEFAULT_CONTENT_TYPE);
- assistant.setContentAssistProcessor(new PHPCompletionProcessor(), PHPPartitionScanner.PHP);
- //assistant.setContentAssistProcessor(new PHPCompletionProcessor(), PHPPartitionScanner.HTML);
-
- assistant.enableAutoActivation(true);
- assistant.setAutoActivationDelay(500);
- assistant.setProposalPopupOrientation(assistant.PROPOSAL_OVERLAY);
- assistant.setContextInformationPopupOrientation(assistant.CONTEXT_INFO_ABOVE);
- assistant.setContextInformationPopupBackground(PHPEditorEnvironment.getPHPColorProvider().getColor(new RGB(150, 150, 0)));
-
- return assistant;
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public String getDefaultPrefix(ISourceViewer sourceViewer, String contentType) {
- return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? "//" : null); //$NON-NLS-1$
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public ITextDoubleClickStrategy getDoubleClickStrategy(ISourceViewer sourceViewer, String contentType) {
- return new PHPDoubleClickSelector();
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public String[] getIndentPrefixes(ISourceViewer sourceViewer, String contentType) {
- return new String[] { "\t", " " }; //$NON-NLS-1$ //$NON-NLS-2$
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer) {
-
- PHPColorProvider provider = PHPEditorEnvironment.getPHPColorProvider();
- PresentationReconciler reconciler = new PresentationReconciler();
-
- DefaultDamagerRepairer dr= new DefaultDamagerRepairer(PHPEditorEnvironment.getHTMLCodeScanner());
- reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
- reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
-
-// dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.HTML_DEFAULT))));
-// reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
-// reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
-
- dr = new DefaultDamagerRepairer(PHPEditorEnvironment.getPHPCodeScanner());
- reconciler.setDamager(dr, PHPPartitionScanner.PHP);
- reconciler.setRepairer(dr, PHPPartitionScanner.PHP);
-
-// dr = new DefaultDamagerRepairer(PHPEditorEnvironment.getHTMLCodeScanner());
-// reconciler.setDamager(dr, PHPPartitionScanner.HTML);
-// reconciler.setRepairer(dr, PHPPartitionScanner.HTML);
-
- dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.MULTI_LINE_COMMENT))));
- reconciler.setDamager(dr, PHPPartitionScanner.HTML_MULTILINE_COMMENT);
- reconciler.setRepairer(dr, PHPPartitionScanner.HTML_MULTILINE_COMMENT);
-
- return reconciler;
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public int getTabWidth(ISourceViewer sourceViewer) {
- return 4;
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public ITextHover getTextHover(ISourceViewer sourceViewer, String contentType) {
- return new PHPTextHover();
- }
+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 PHPEditor fEditor;
+
+ private ContentFormatter fFormatter;
+ private HTMLFormattingStrategy fFormattingStrategy;
+ /**
+ * Single token scanner.
+ */
+ static class SingleTokenScanner extends BufferedRuleBasedScanner
+ {
+ public SingleTokenScanner(TextAttribute attribute)
+ {
+ setDefaultReturnToken(new Token(attribute));
+ }
+ };
+
+ /**
+ * Default constructor.
+ */
+ public PHPSourceViewerConfiguration(
+ JavaTextTools textTools,
+ PHPEditor editor)
+ {
+ fJavaTextTools = textTools;
+ fEditor = editor;
+ }
+
+ /*
+ * @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 is <code>null</code>.
+ *
+ * @return the partition managing position categories or <code>null</code>
+ * 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 <code>null</code>.
+ // *
+ // * @return the partition managing position categories or <code>null</code>
+ // * if there is none
+ // */
+ // private String[] getPartitionManagingPositionCategories() {
+ // return new String[] { DefaultPartitioner.CONTENT_TYPES_CATEGORY };
+ // }
+
+ public PHPEditor getEditor()
+ {
+ return fEditor;
+ }
+
+ /**
+ * 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();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IAutoIndentStrategy getAutoIndentStrategy(
+ ISourceViewer sourceViewer,
+ String contentType)
+ {
+ return (
+ IPHPPartitionScannerConstants.PHP.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 fJavaTextTools.getCodeScanner();
+ }
+
+ /**
+ * Returns the HTML source code scanner for this configuration.
+ *
+ * @return the HTML source code scanner
+ */
+ protected RuleBasedScanner getHTMLScanner()
+ {
+ return fJavaTextTools.getHTMLScanner();
+ }
+
+ /**
+ * Returns the PHPDoc source code scanner for this configuration.
+ *
+ * @return the PHPDoc source code scanner
+ */
+ protected RuleBasedScanner getPHPDocScanner()
+ {
+ return fJavaTextTools.getJavaDocScanner();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public String[] getConfiguredContentTypes(ISourceViewer sourceViewer)
+ {
+ return new String[] {
+ IPHPPartitionScannerConstants.HTML,
+ IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT,
+ IPHPPartitionScannerConstants.PHP,
+ IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT,
+ IPHPPartitionScannerConstants.CSS,
+ IPHPPartitionScannerConstants.CSS_MULTILINE_COMMENT,
+ IPHPPartitionScannerConstants.JAVASCRIPT,
+ IPHPPartitionScannerConstants.JS_MULTILINE_COMMENT,
+ IDocument.DEFAULT_CONTENT_TYPE };
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IContentAssistant getContentAssistant(ISourceViewer sourceViewer)
+ {
+
+ ContentAssistant assistant = new ContentAssistant();
+ IContentAssistProcessor processor = new HTMLCompletionProcessor();
+ assistant.setContentAssistProcessor(
+ processor,
+ IPHPPartitionScannerConstants.HTML);
+ assistant.setContentAssistProcessor(
+ processor,
+ IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT);
+ assistant.setContentAssistProcessor(
+ processor,
+ IDocument.DEFAULT_CONTENT_TYPE);
+ assistant.setContentAssistProcessor(
+ processor,
+ IPHPPartitionScannerConstants.CSS);
+ assistant.setContentAssistProcessor(
+ processor,
+ IPHPPartitionScannerConstants.CSS_MULTILINE_COMMENT);
+ assistant.setContentAssistProcessor(
+ processor,
+ IPHPPartitionScannerConstants.JAVASCRIPT);
+ assistant.setContentAssistProcessor(
+ processor,
+ IPHPPartitionScannerConstants.JS_MULTILINE_COMMENT);
+
+ assistant.setContentAssistProcessor(
+ new PHPCompletionProcessor(),
+ IPHPPartitionScannerConstants.PHP);
+
+ assistant.setContentAssistProcessor(
+ new PHPDocCompletionProcessor(),
+ IPHPPartitionScannerConstants.PHP_MULTILINE_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(PHPCore.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()]);
+ }
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer)
+ {
+ // PHPColorProvider provider = PHPEditorEnvironment.getPHPColorProvider();
+ // JavaColorManager provider = PHPEditorEnvironment.getPHPColorProvider();
+ PresentationReconciler reconciler = new PresentationReconciler();
+
+ 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, IPHPPartitionScannerConstants.HTML);
+ reconciler.setRepairer(dr, IPHPPartitionScannerConstants.HTML);
+ dr = new DefaultDamagerRepairer(getHTMLScanner());
+ reconciler.setDamager(dr, IPHPPartitionScannerConstants.CSS);
+ reconciler.setRepairer(dr, IPHPPartitionScannerConstants.CSS);
+ dr = new DefaultDamagerRepairer(getHTMLScanner());
+ reconciler.setDamager(
+ dr,
+ IPHPPartitionScannerConstants.CSS_MULTILINE_COMMENT);
+ reconciler.setRepairer(
+ dr,
+ IPHPPartitionScannerConstants.CSS_MULTILINE_COMMENT);
+ dr = new DefaultDamagerRepairer(getHTMLScanner());
+ reconciler.setDamager(dr, IPHPPartitionScannerConstants.JAVASCRIPT);
+ reconciler.setRepairer(dr, IPHPPartitionScannerConstants.JAVASCRIPT);
+ dr = new DefaultDamagerRepairer(getHTMLScanner());
+ reconciler.setDamager(
+ dr,
+ IPHPPartitionScannerConstants.JS_MULTILINE_COMMENT);
+ reconciler.setRepairer(
+ dr,
+ IPHPPartitionScannerConstants.JS_MULTILINE_COMMENT);
+ dr = new DefaultDamagerRepairer(
+ new SingleTokenScanner(
+ new TextAttribute(
+ fJavaTextTools.getColorManager().getColor(
+ PHPColorProvider.MULTI_LINE_COMMENT))));
+ reconciler.setDamager(
+ dr,
+ IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT);
+ reconciler.setRepairer(
+ dr,
+ IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT);
+
+ dr = new DefaultDamagerRepairer(getCodeScanner());
+ reconciler.setDamager(dr, IPHPPartitionScannerConstants.PHP);
+ reconciler.setRepairer(dr, IPHPPartitionScannerConstants.PHP);
+
+ dr = new DefaultDamagerRepairer(getPHPDocScanner());
+ reconciler.setDamager(
+ dr,
+ IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT);
+ reconciler.setRepairer(
+ dr,
+ IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT);
+
+ return reconciler;
+ }
+
+ /* (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)
+ {
+ return new PHPTextHover();
+ }
}
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