--- a/dwtx/jface/text/contentassist/CompletionProposalPopup.d	Sun Aug 24 01:29:22 2008 +0200
+++ b/dwtx/jface/text/contentassist/CompletionProposalPopup.d	Sun Aug 24 01:46:20 2008 +0200
@@ -523,7 +523,7 @@
                         return;
                     
                     if (count is 1 && !autoActivated && canAutoInsert(fComputedProposals[0])) {
-                        insertProposal(fComputedProposals[0], (char) 0, 0, fInvocationOffset);
+                        insertProposal(fComputedProposals[0], cast(wchar) 0, 0, fInvocationOffset);
                         hide();
                     } else {
                         createProposalSelector();
@@ -606,7 +606,7 @@
         Control control= fContentAssistSubjectControlAdapter.getControl();
         fProposalShell= new Shell(control.getShell(), DWT.ON_TOP | DWT.RESIZE );
         fProposalShell.setFont(JFaceResources.getDefaultFont());
-        if (USE_VIRTUAL) {
+        if cast(USE_VIRTUAL) {
             fProposalTable= new Table(fProposalShell, DWT.H_SCROLL | DWT.V_SCROLL | DWT.VIRTUAL);
 
             Listener listener= new Listener() {
@@ -647,7 +647,7 @@
             int height= fProposalTable.getItemHeight() * 10;
             // use golden ratio as default aspect ratio
             final double aspectRatio= (1 + Math.sqrt(5)) / 2;
-            int width= (int) (height * aspectRatio);
+            int width= cast(int) (height * aspectRatio);
             Rectangle trim= fProposalTable.computeTrim(0, 0, width, height);
             data.heightHint= trim.height;
             data.widthHint= trim.width;
@@ -846,7 +846,7 @@
      * @since 3.1
      */
     private void handleSetData(Event event) {
-        TableItem item= (TableItem) event.item;
+        TableItem item= cast(TableItem) event.item;
         int index= fProposalTable.indexOf(item);
 
         if (0 <= index && index < fFilteredProposals.length) {
@@ -855,7 +855,7 @@
             String displayString;
             StyleRange[] styleRanges= null;
             if (fIsColoredLabelsSupportEnabled && current instanceof ICompletionProposalExtension6) {
-                StyledString styledString= ((ICompletionProposalExtension6)current).getStyledDisplayString();
+                StyledString styledString= (cast(ICompletionProposalExtension6)current).getStyledDisplayString();
                 displayString= styledString.getString();
                 styleRanges= styledString.getStyleRanges();
             } else
@@ -905,7 +905,7 @@
         ICompletionProposal p= getSelectedProposal();
         hide();
         if (p !is null)
-            insertProposal(p, (char) 0, stateMask, fContentAssistSubjectControlAdapter.getSelectedRange().x);
+            insertProposal(p, cast(wchar) 0, stateMask, fContentAssistSubjectControlAdapter.getSelectedRange().x);
     }
 
     /**
@@ -939,7 +939,7 @@
             IDocument document= fContentAssistSubjectControlAdapter.getDocument();
 
             if (fViewer instanceof ITextViewerExtension) {
-                ITextViewerExtension extension= (ITextViewerExtension) fViewer;
+                ITextViewerExtension extension= cast(ITextViewerExtension) fViewer;
                 target= extension.getRewriteTarget();
             }
 
@@ -947,16 +947,16 @@
                 target.beginCompoundChange();
 
             if (fViewer instanceof IEditingSupportRegistry) {
-                IEditingSupportRegistry registry= (IEditingSupportRegistry) fViewer;
+                IEditingSupportRegistry registry= cast(IEditingSupportRegistry) fViewer;
                 registry.register(helper);
             }
 
 
             if (p instanceof ICompletionProposalExtension2 && fViewer !is null) {
-                ICompletionProposalExtension2 e= (ICompletionProposalExtension2) p;
+                ICompletionProposalExtension2 e= cast(ICompletionProposalExtension2) p;
                 e.apply(fViewer, trigger, stateMask, offset);
             } else if (p instanceof ICompletionProposalExtension) {
-                ICompletionProposalExtension e= (ICompletionProposalExtension) p;
+                ICompletionProposalExtension e= cast(ICompletionProposalExtension) p;
                 e.apply(document, trigger, offset);
             } else {
                 p.apply(document);
@@ -973,7 +973,7 @@
 
                 int contextInformationOffset;
                 if (p instanceof ICompletionProposalExtension) {
-                    ICompletionProposalExtension e= (ICompletionProposalExtension) p;
+                    ICompletionProposalExtension e= cast(ICompletionProposalExtension) p;
                     contextInformationOffset= e.getContextInformationPosition();
                 } else {
                     if (selection is null)
@@ -991,7 +991,7 @@
                 target.endCompoundChange();
 
             if (fViewer instanceof IEditingSupportRegistry) {
-                IEditingSupportRegistry registry= (IEditingSupportRegistry) fViewer;
+                IEditingSupportRegistry registry= cast(IEditingSupportRegistry) fViewer;
                 registry.unregister(helper);
             }
             fInserting= false;
@@ -1037,7 +1037,7 @@
         unregister();
 
         if (fViewer instanceof IEditingSupportRegistry) {
-            IEditingSupportRegistry registry= (IEditingSupportRegistry) fViewer;
+            IEditingSupportRegistry registry= cast(IEditingSupportRegistry) fViewer;
             registry.unregister(fFocusHelper);
         }
 
@@ -1088,7 +1088,7 @@
 
         if (fLastProposal !is null) {
             if (fLastProposal instanceof ICompletionProposalExtension2 && fViewer !is null) {
-                ICompletionProposalExtension2 extension= (ICompletionProposalExtension2) fLastProposal;
+                ICompletionProposalExtension2 extension= cast(ICompletionProposalExtension2) fLastProposal;
                 extension.unselected(fViewer);
             }
             fLastProposal= null;
@@ -1124,7 +1124,7 @@
 
         if (Helper.okToUse(fProposalTable)) {
             if (oldProposal instanceof ICompletionProposalExtension2 && fViewer !is null)
-                ((ICompletionProposalExtension2) oldProposal).unselected(fViewer);
+                (cast(ICompletionProposalExtension2) oldProposal).unselected(fViewer);
             
             if (proposals is null || proposals.length is 0) {
                 fEmptyProposal.fOffset= fFilterOffset;
@@ -1134,7 +1134,7 @@
 
             fFilteredProposals= proposals;
             final int newLen= proposals.length;
-            if (USE_VIRTUAL) {
+            if cast(USE_VIRTUAL) {
                 fProposalTable.setItemCount(newLen);
                 fProposalTable.clearAll();
             } else {
@@ -1208,7 +1208,7 @@
                 };
             }
             if (fViewer instanceof IEditingSupportRegistry) {
-                IEditingSupportRegistry registry= (IEditingSupportRegistry) fViewer;
+                IEditingSupportRegistry registry= cast(IEditingSupportRegistry) fViewer;
                 registry.register(fFocusHelper);
             }
 
@@ -1343,7 +1343,7 @@
             default:
                 ICompletionProposal p= getSelectedProposal();
                 if (p instanceof ICompletionProposalExtension) {
-                    ICompletionProposalExtension t= (ICompletionProposalExtension) p;
+                    ICompletionProposalExtension t= cast(ICompletionProposalExtension) p;
                     char[] triggers= t.getTriggerCharacters();
                     if (contains(triggers, key)) {
                         e.doit= false;
@@ -1368,7 +1368,7 @@
 
         ICompletionProposal oldProposal= getSelectedProposal();
         if (oldProposal instanceof ICompletionProposalExtension2 && fViewer !is null)
-            ((ICompletionProposalExtension2) oldProposal).unselected(fViewer);
+            (cast(ICompletionProposalExtension2) oldProposal).unselected(fViewer);
 
         if (fFilteredProposals is null) {
             fireSelectionEvent(null, smartToggle);
@@ -1377,7 +1377,7 @@
         
         ICompletionProposal proposal= fFilteredProposals[index];
         if (proposal instanceof ICompletionProposalExtension2 && fViewer !is null)
-            ((ICompletionProposalExtension2) proposal).selected(fViewer, smartToggle);
+            (cast(ICompletionProposalExtension2) proposal).selected(fViewer, smartToggle);
         
         fireSelectionEvent(proposal, smartToggle);
 
@@ -1485,13 +1485,13 @@
 
             if (proposals[i] instanceof ICompletionProposalExtension2) {
 
-                ICompletionProposalExtension2 p= (ICompletionProposalExtension2) proposals[i];
+                ICompletionProposalExtension2 p= cast(ICompletionProposalExtension2) proposals[i];
                 if (p.validate(document, offset, event))
                     filtered.add(p);
 
             } else if (proposals[i] instanceof ICompletionProposalExtension) {
 
-                ICompletionProposalExtension p= (ICompletionProposalExtension) proposals[i];
+                ICompletionProposalExtension p= cast(ICompletionProposalExtension) proposals[i];
                 if (p.isValidFor(document, offset))
                     filtered.add(p);
 
@@ -1531,7 +1531,7 @@
     private bool canAutoInsert(ICompletionProposal proposal) {
         if (fContentAssistant.isAutoInserting()) {
             if (proposal instanceof ICompletionProposalExtension4) {
-                ICompletionProposalExtension4 ext= (ICompletionProposalExtension4) proposal;
+                ICompletionProposalExtension4 ext= cast(ICompletionProposalExtension4) proposal;
                 return ext.isAutoInsertable();
             }
             return true; // default behavior before ICompletionProposalExtension4 was introduced
@@ -1576,7 +1576,7 @@
                         return;
                     
                     if (count is 1 && canAutoInsert(fFilteredProposals[0])) {
-                        insertProposal(fFilteredProposals[0], (char) 0, 0, fInvocationOffset);
+                        insertProposal(fFilteredProposals[0], cast(wchar) 0, 0, fInvocationOffset);
                         hide();
                     } else {
                         ensureDocumentListenerInstalled();
@@ -1610,7 +1610,7 @@
         // 0: insert single proposals
         if (fFilteredProposals.length is 1) {
             if (canAutoInsert(fFilteredProposals[0])) {
-                insertProposal(fFilteredProposals[0], (char) 0, 0, fFilterOffset);
+                insertProposal(fFilteredProposals[0], cast(wchar) 0, 0, fFilterOffset);
                 hide();
                 return true;
             }
@@ -1640,8 +1640,8 @@
             if (!(proposal instanceof ICompletionProposalExtension3))
                 return false;
             
-            int start= ((ICompletionProposalExtension3)proposal).getPrefixCompletionStart(fContentAssistSubjectControlAdapter.getDocument(), fFilterOffset);
-            CharSequence insertion= ((ICompletionProposalExtension3)proposal).getPrefixCompletionText(fContentAssistSubjectControlAdapter.getDocument(), fFilterOffset);
+            int start= (cast(ICompletionProposalExtension3)proposal).getPrefixCompletionStart(fContentAssistSubjectControlAdapter.getDocument(), fFilterOffset);
+            CharSequence insertion= (cast(ICompletionProposalExtension3)proposal).getPrefixCompletionText(fContentAssistSubjectControlAdapter.getDocument(), fFilterOffset);
             if (insertion is null)
                 insertion= proposal.getDisplayString();
             try {
@@ -1685,17 +1685,17 @@
         // 2: replace single proposals
 
         if (rightCase.size() is 1) {
-            ICompletionProposal proposal= (ICompletionProposal) rightCase.get(0);
+            ICompletionProposal proposal= cast(ICompletionProposal) rightCase.get(0);
             if (canAutoInsert(proposal) && rightCasePostfix.length() > 0) {
-                insertProposal(proposal, (char) 0, 0, fInvocationOffset);
+                insertProposal(proposal, cast(wchar) 0, 0, fInvocationOffset);
                 hide();
                 return true;
             }
             return false;
         } else if (isWrongCaseMatch && wrongCase.size() is 1) {
-            ICompletionProposal proposal= (ICompletionProposal) wrongCase.get(0);
+            ICompletionProposal proposal= cast(ICompletionProposal) wrongCase.get(0);
             if (canAutoInsert(proposal)) {
-                insertProposal(proposal, (char) 0, 0, fInvocationOffset);
+                insertProposal(proposal, cast(wchar) 0, 0, fInvocationOffset);
                 hide();
             return true;
             }