Better event handling for browser preview refreshs in Wikipedia plugin

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / actions / PHPExternalParserAction.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/PHPExternalParserAction.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/PHPExternalParserAction.java
index a7f1dc0..fd1cb21 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/PHPExternalParserAction.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/PHPExternalParserAction.java
@@ -7,35 +7,23 @@ http://www.eclipse.org/legal/cpl-v10.html
 
 Contributors:
     IBM Corporation - Initial implementation
-    Klaus Hartlage - www.eclipseproject.de
+    www.phpeclipse.de
 **********************************************************************/
 package net.sourceforge.phpeclipse.actions;
 
-import java.text.MessageFormat;
-import java.util.ArrayList;
-import java.util.Hashtable;
 import java.util.Iterator;
-import java.util.StringTokenizer;
 
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
 import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IMarker;
 import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
 import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.preference.IPreferenceStore;
 import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.ISelectionProvider;
 import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.IObjectActionDelegate;
 import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.ui.texteditor.MarkerUtilities;
+
 
 public class PHPExternalParserAction implements IObjectActionDelegate {
-  private static final String PARSE_ERROR = "Parse error"; //$NON-NLS-1$
-  private static final String WARNING = "Warning"; //$NON-NLS-1$
 
   private IWorkbenchPart workbenchPart;
   /**
@@ -68,9 +56,7 @@ public class PHPExternalParserAction implements IObjectActionDelegate {
     StructuredSelection selection = null;
     selection = (StructuredSelection) selectionProvider.getSelection();
 
-    IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
-
-    Shell shell = null;
+    //Shell shell = null;
     Iterator iterator = null;
     iterator = selection.iterator();
     while (iterator.hasNext()) {
@@ -83,26 +69,11 @@ public class PHPExternalParserAction implements IObjectActionDelegate {
 
         // check if it's a file resource
         switch (resource.getType()) {
-
+ 
           case IResource.FILE :
             // single file:
-            IFile file = (IFile) resource;
-            IPath path = file.getFullPath();
-
-            String filename = file.getLocation().toString();
-
-            String[] arguments = { filename };
-            MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_PARSER_PREF));
-            String command = form.format(arguments);
-
-            String parserResult = PHPStartApacheAction.execute(command, "External parser: ");
-
-            try {
-              // parse the buffer to find the errors and warnings
-              createMarkers(parserResult, file);
-            } catch (CoreException e) {
-            }
-
+          ExternalPHPParser parser = new ExternalPHPParser((IFile)resource);
+          parser.phpExternalParse();
         }
       }
     }
@@ -114,70 +85,4 @@ public class PHPExternalParserAction implements IObjectActionDelegate {
   public void selectionChanged(IAction action, ISelection selection) {
   }
 
-  /**
-   * Create markers according to the compiler output
-   */
-  protected void createMarkers(String output, IFile file) throws CoreException {
-    // delete all markers
-    file.deleteMarkers(IMarker.PROBLEM, false, 0);
-
-    int indx = 0;
-    int brIndx = 0;
-    boolean flag = true;
-    while ((brIndx = output.indexOf("<br />", indx)) != -1) {
-      // newer php error output (tested with 4.2.3)
-      scanLine(output, file, indx, brIndx);
-      indx = brIndx + 6;
-      flag = false;
-    }
-    if (flag) {
-      while ((brIndx = output.indexOf("<br>", indx)) != -1) {
-        // older php error output (tested with 4.2.3)
-        scanLine(output, file, indx, brIndx);
-        indx = brIndx + 4;
-      }
-    }
-  }
-  private void scanLine(String output, IFile file, int indx, int brIndx) throws CoreException {
-    String current;
-    String outLineNumberString;
-    StringBuffer lineNumberBuffer = new StringBuffer(10);
-    char ch;
-    current = output.substring(indx, brIndx);
-
-    if (current.indexOf(WARNING) != -1 || current.indexOf(PARSE_ERROR) != -1) {
-      int onLine = current.indexOf("on line <b>");
-      if (onLine != -1) {
-        lineNumberBuffer.delete(0, lineNumberBuffer.length());
-        for (int i = onLine; i < current.length(); i++) {
-          ch = current.charAt(i);
-          if ('0' <= ch && '9' >= ch) {
-            lineNumberBuffer.append(ch);
-          }
-        }
-
-        //          String line = current.substring(current.indexOf(fullPath) + fullPath.length(), current.length());
-        //          String errorsLocation = line.substring(1, line.indexOf(":") - 1); //$NON-NLS-1$
-        //          String message = line.substring(line.indexOf(":") + 2, line.length() - 1); //$NON-NLS-1$
-
-        int lineNumber = Integer.parseInt(lineNumberBuffer.toString());
-
-        Hashtable attributes = new Hashtable();
-
-        current = current.replaceAll("\n", "");
-        current = current.replaceAll("<b>", "");
-        current = current.replaceAll("</b>", "");
-        MarkerUtilities.setMessage(attributes, current);
-
-        if (current.indexOf(PARSE_ERROR) != -1)
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
-        else if (current.indexOf(WARNING) != -1)
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
-        else
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
-        MarkerUtilities.setLineNumber(attributes, lineNumber);
-        MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
-      }
-    }
-  }
 }