Total now reads mortgage sample from server

samples/total/src/SYLKProducer.dart

Index: samples/total/src/SYLKProducer.dart
diff --git a/client/samples/total/src/SYLKReader.dart b/samples/total/src/SYLKProducer.dart
similarity index 59%
copy from client/samples/total/src/SYLKReader.dart
copy to samples/total/src/SYLKProducer.dart
index 2eb4d62630c2420e0a35176c5f81bf6306bbb7d3..13f25fae9767267757bc7ce1558fadbfc3a4ec12 100644
--- a/client/samples/total/src/SYLKReader.dart
+++ b/samples/total/src/SYLKProducer.dart
@@ -2,106 +2,39 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-class SYLKReader extends Reader {
+class SYLKProducer {
+  const SYLKProducer();
+
+  String listSamples() {
+    return '''[
+"empty",
+"mortgage",
+"insertTest",
+"collatz",
+]''';
+  }
+
+  String makeExample(String id) {
 
-  SYLKReader() : super() { }
+    switch (id) {
+    case 'mortgage':
+      return Strings.join(_makeMortgageExample(), '\n');
 
-  void loadSpreadsheet(Spreadsheet spreadsheet, List<String> sylk) {
-    int row, col;
-    String contents;
-    CellLocation lastLocation;
+    case 'insertTest':
+      return Strings.join(_makeInsertTest(), '\n');
 
-    for (int i = 0; i < sylk.length; i++) {
-      List<String> parts = StringUtils.split(sylk[i], StringUtils.SEMICOLON);
-      String cmd = parts[0];
-      switch (cmd) {
-      case "ID":
-        break;
-      case "B":
-        for (int j = 1; j < parts.length; j++) {
-          String part = parts[j];
-          if (part.startsWith("X")) {
-            col = Math.parseInt(part.substring(1, part.length));
-            spreadsheet.setColumnCount(col);
-          } else if (part.startsWith("Y")) {
-            row = Math.parseInt(part.substring(1, part.length));
-            spreadsheet.setRowCount(row);
-          }
-        }
-        break;
-      case "C":
-        row = -1;
-        col = -1;
-        contents = "";
-        for (int j = 1; j < parts.length; j++) {
-          String part = parts[j];
-          if (part.startsWith("Y")) {
-            row = Math.parseInt(part.substring(1, part.length));
-          } else if (part.startsWith("X")) {
-            col = Math.parseInt(part.substring(1, part.length));
-          } if (part.startsWith("K")) {
-            contents = StringUtils.stripQuotes(part.substring(1, part.length));
-          }
-        }
-        if (row == -1) {
-          throw new RuntimeException("No row (Y) specified in ${sylk[i]}");
-        }
-        if (col == -1) {
-          throw new RuntimeException("No col (X) specified in ${sylk[i]}");
-        }
-        lastLocation = new CellLocation(spreadsheet, new RowCol(row, col));
-        spreadsheet.execute(new SetCellContentsCommand(lastLocation, contents));
-        break;
-      case "F":
-        Cell lastCell = lastLocation.getCell();
-        if (lastCell == null) {
-          break;
-        }
-        Style style = lastCell.style;
-        for (int j = 1; j < parts.length; j++) {
-          String part = parts[j];
-          if (part.startsWith("P")) {
-            int formatIndex = Math.parseInt(part.substring(1, part.length));
-            style = style.setNumericFormatByIndex(formatIndex);
-          } else if (part.startsWith("S")) {
-            switch (part[1]) {
-            case "I"[0]:
-              style = style.setTextFormatByIndex(Style.ITALIC);
-              break;
-            case "D"[0]:
-              style = style.setTextFormatByIndex(Style.BOLD);
-              break;
-            }
-          } else if (part.startsWith("F")) {
-            // F;...;F<format><decimal_places><alignment>
-            // Only handle alignment for now
-            switch (part[3]) {
-            case "L"[0]:
-              style = style.setTextAlignment(Style.LEFT);
-              break;
-            case "C"[0]:
-              style = style.setTextAlignment(Style.CENTER);
-              break;
-            case "R"[0]:
-              style = style.setTextAlignment(Style.RIGHT);
-              break;
-            }
-          }
-        }
-        spreadsheet.setCellStyle(lastLocation.rowCol, style);
-        break;
-      }
+    case 'collatz':
+      return Strings.join(_makeCollatzTest(), '\n');
+
+    default:
+      return Strings.join(_makeEmpty(), '\n');
     }
   }
 
-  List<String> makeExample(String id) {
-    if (id == "mortgage") {
-      return _makeMortgageExample();
-    } else if (id == "insertTest") {
-      return _makeInsertTest();
-    } else if (id == "collatz") {
-      return _makeCollatzTest();
-    }
+  List<String> _makeEmpty() {
+    List<String> sylk = new List<String>();
+    sylk.add('ID;P');
+    return sylk;
   }
 
   List<String> _makeCollatzTest() {