X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/html/HTMLFormatter.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/html/HTMLFormatter.java
new file mode 100644
index 0000000..fcdb34a
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/html/HTMLFormatter.java
@@ -0,0 +1,110 @@
+ package net.sourceforge.phpeclipse.phpeditor.html;
+
+import java.io.PrintWriter;
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.util.HashSet;
+import java.util.Set;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpeclipse.phpeditor.PHPEditor;
+import net.sourceforge.phpeclipse.phpeditor.PHPSourceViewerConfiguration;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.jface.text.source.SourceViewer;
+
+/**
+ * Modified from the XMLFormatter.  Some tags in HTML do not indent.
+ * 
+ * @fixme The HTML parser cannot recognize < tag> as tag due to the extra space.
+ * 
+ * @author chrisl
+ */
+public class HTMLFormatter implements IHTMLConstants {
+
+	////////////////////////////////////////////////////////////////////////
+
+	private static final String NAME = "HTMLFormatter";
+	private static final boolean TRACE = false;
+//	private static boolean VERBOSE = false;
+
+	private static Set fBLOCK_TAG_SET;
+	private static Set fSTART_TAG_SET;
+	static {
+		fBLOCK_TAG_SET = new HashSet();
+		for (int i = 0; i < BLOCK_TAGS.length; ++i)
+			fBLOCK_TAG_SET.add(BLOCK_TAGS[i]);
+		//
+		fSTART_TAG_SET = new HashSet();
+		for (int i = 0; i < START_TAGS.length; ++i)
+			fSTART_TAG_SET.add(START_TAGS[i]);
+	}
+
+	////////////////////////////////////////////////////////////////////////
+
+	private PHPSourceViewerConfiguration fConfig;
+	private SourceViewer fViewer;
+	//
+	private PHPEditor fEditor;
+	private String fFilename;
+
+	////////////////////////////////////////////////////////////////////////
+
+	/**
+	 * Constructor for XMLFormatter.
+	 */
+	public HTMLFormatter(PHPSourceViewerConfiguration cf, SourceViewer viewer) {
+		fConfig=cf;
+		fViewer = viewer;
+		//
+		fEditor = fConfig.getEditor();
+	}
+
+	////////////////////////////////////////////////////////////////////////
+
+	/** 
+	 * Formats the String <code>sourceString</code>,
+	 * and returns a string containing the formatted version.
+	 * 
+	 * @param string the string to format
+	 * @param indentationLevel the initial indentation level, used 
+	 *      to shift left/right the entire source fragment. An initial indentation
+	 *      level of zero has no effect.
+	 * @param positions an array of positions to map. These are
+	 *      character-based source positions inside the original source,
+	 *     for which corresponding positions in the formatted source will
+	 *     be computed (so as to relocate elements associated with the original
+	 *     source). It updates the positions array with updated positions.
+	 *     If set to <code>null</code>, then no positions are mapped.
+	 * @param lineSeparator the line separator to use in formatted source,
+	 *     if set to <code>null</code>, then the platform default one will be used.
+	 * @return the formatted output string.
+	 */
+	public String format(
+		String string,
+		int indentationLevel,
+		int[] positions,
+		String lineSeparator,
+		String inputname) {
+		StringWriter ret = new StringWriter(2048);
+		try {
+			if (PHPeclipsePlugin.DEBUG) {
+				System.err.println(NAME + ".format(): inputname=" + inputname);
+			}
+//			TidyHTMLParser parser = new TidyHTMLParser(new TidyConfiguration(fEditor, fViewer));
+//			parser.setCompactFormat(
+//				((Boolean) fViewer.getData(IConstants.KEY_COMPACT_FORMAT)).booleanValue());
+//			parser.parse(new StringReader(string), inputname, new PrintWriter(ret));
+//			if (parser.getParseErrors() != 0) {
+//        PHPeclipsePlugin.log(IStatus.INFO, "Parse error");
+//				return string;
+//			}
+			return ret.toString();
+		} catch (Exception e) {
+		//	PHPeclipsePlugin.error("Unknown parse error: "+e.getMessage(), null, fEditor.getEditorInput(), fViewer);
+      PHPeclipsePlugin.log(IStatus.ERROR, e.getMessage());
+			return string;
+		}
+	}
+
+}