fix #327 - Block indentation always inserts spaces

src/ce_editoroptions.pas

@@ -706,7 +706,6 @@ begin
   anEditor.HighlightAllColor.Assign(fIdentifierMarkup);
   anEditor.LineHighlightColor.Assign(fCurrLineAttribs);
   anEditor.TabWidth := tabulationWidth;
-  anEditor.BlockIndent := blockIndentation;
   anEditor.ExtraLineSpacing := lineSpacing;
   anEditor.ExtraCharSpacing := characterSpacing;
   anEditor.Options := options1;
@@ -727,6 +726,17 @@ begin
   anEditor.setDscannerOptions(fDscannerEnabled, fDscannerDelay);
   anEditor.scrollPreview:=fScrollPreview;
 
+  if not (eoTabsToSpaces in options1) then
+  begin
+    anEditor.BlockIndent := 0;
+    anEditor.BlockTabIndent := 1;
+  end
+  else
+  begin
+    anEditor.BlockIndent := blockIndentation;
+    anEditor.BlockTabIndent := 0;
+  end;
+
   cs := [];
   for c in fCloseCompletionCharsWithSpace do
     include(cs, c);

src/ce_synmemo.pas

@@ -3608,6 +3608,16 @@ begin
           free;
         end;
     end;
+    if not (eoTabsToSpaces in Options) then
+    begin
+      BlockIndent := 0;
+      BlockTabIndent := 1;
+    end
+    else
+    begin
+      BlockIndent := TabWidth;
+      BlockTabIndent := 0;
+    end;
   end;
 end;