Removed UI.

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / text / template / BuiltInEngine.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/BuiltInEngine.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/BuiltInEngine.java
deleted file mode 100644 (file)
index 8aac30a..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/BuiltInEngine.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-package net.sourceforge.phpdt.internal.ui.text.template;
-
-import java.util.ArrayList;
-
-import net.sourceforge.phpdt.core.ICompilationUnit;
-import net.sourceforge.phpdt.internal.corext.template.php.CompilationUnitContextType;
-import net.sourceforge.phpdt.internal.corext.template.php.JavaContext;
-import net.sourceforge.phpdt.internal.corext.template.php.JavaContextType;
-import net.sourceforge.phpdt.internal.ui.text.java.IPHPCompletionProposal;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.phpeditor.php.PHPElement;
-import net.sourceforge.phpeclipse.phpeditor.php.PHPFunction;
-
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ITextViewer;
-import org.eclipse.jface.text.Region;
-import org.eclipse.swt.graphics.Point;
-//import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionManager;
-
-public class BuiltInEngine {
-
-  /** The context type. */
-  private JavaContextType fContextType;
-  /** The result proposals. */
-  private ArrayList fProposals = new ArrayList();
-
-  /**
-   * Creates the template engine for a particular context type.
-   * See <code>TemplateContext</code> for supported context types.
-   */
-  public BuiltInEngine(JavaContextType contextType) {
-    // Assert.isNotNull(contextType);
-    fContextType = contextType;
-  }
-
-  /**
-   * Empties the collector.
-   * 
-   * @param viewer the text viewer  
-   * @param unit   the compilation unit (may be <code>null</code>)
-   */
-  public void reset() {
-    fProposals.clear();
-  }
-
-  /**
-   * Returns the array of matching templates.
-   */
-  public IPHPCompletionProposal[] getResults() {
-    return (IPHPCompletionProposal[]) fProposals.toArray(new IPHPCompletionProposal[fProposals.size()]);
-  }
-
-  /**
-   * Inspects the context of the compilation unit around <code>completionPosition</code>
-   * and feeds the collector with proposals.
-   * @param viewer the text viewer
-   * @param completionPosition the context position in the document of the text viewer
-   * @param compilationUnit the compilation unit (may be <code>null</code>)
-   */
-  public void complete(ITextViewer viewer, int completionPosition, ArrayList identifiers,ICompilationUnit compilationUnit)
-  //hrows JavaModelException
-  {
-    IDocument document = viewer.getDocument();
-
-    // prohibit recursion
-    //         if (LinkedPositionManager.hasActiveManager(document))
-    //                 return;
-
-    if (!(fContextType instanceof CompilationUnitContextType))
-      return;
-    Point selection = viewer.getSelectedRange();
-    // remember selected text
-    String selectedText = null;
-    if (selection.y != 0) {
-      try {
-        selectedText = document.get(selection.x, selection.y);
-      } catch (BadLocationException e) {
-      }
-    }
-
-//    ((CompilationUnitContextType) fContextType).setContextParameters(document, completionPosition, selection.y); //mpilationUnit);
-//    JavaContext context = (JavaContext) fContextType.createContext();
-    JavaContext context = (JavaContext) fContextType.createContext(document, completionPosition,selection.y,compilationUnit);
-    context.setVariable("selection", selectedText); //$NON-NLS-1$
-    int start = context.getStart();
-    int end = context.getEnd();
-    IRegion region = new Region(start, end - start);
-
-    //         Template[] templates= Templates.getInstance().getTemplates();
-    String identifier = null;
-    int maxProposals = PHPeclipsePlugin.MAX_PROPOSALS;
-    PHPElement element = null;
-    for (int i = 0; i != identifiers.size(); i++) {
-      element = (PHPElement) identifiers.get(i);
-      if (element instanceof PHPFunction) {
-        identifier = ((PHPFunction) element).getName();
-        if (context.canEvaluate(identifier)) {
-          if (maxProposals-- < 0) {
-            return;
-          }
-          fProposals.add(new BuiltInProposal(identifier, (PHPFunction) element, context, region, viewer));
-        }
-      }
-    }
-  }
-
-}