Added MSB first versions of parse() and toString()

[Mograsim.git] / net.mograsim.logic.ui / src / net / mograsim / logic / ui / LogicUICanvas.java

diff --git a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/LogicUICanvas.java b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/LogicUICanvas.java
index 8e01a16..2974278 100644 (file)
--- a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/LogicUICanvas.java
+++ b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/LogicUICanvas.java
@@ -113,15 +113,16 @@ public class LogicUICanvas extends ZoomableCanvas
                {
                        try
                        {
-                               if (componentSelector.getSelectionIndex() >= componentsByItemIndex.size())
-                                       throw new RuntimeException("No valid component selected");
-                               GUIComponent target = componentsByItemIndex.get(componentSelector.getSelectionIndex());
+                               int componentIndex = componentSelector.getSelectionIndex();
+                               if (componentIndex < 0 || componentIndex >= componentsByItemIndex.size())
+                                       throw new RuntimeException("No component selected");
+                               GUIComponent target = componentsByItemIndex.get(componentIndex);
                                String valueString = valueText.getText();
                                Object value;
                                if (radioBit.getSelection())
                                        value = Bit.parse(valueString);
                                else if (radioBitVector.getSelection())
-                                       value = BitVector.parse(new StringBuilder(valueString).reverse().toString());
+                                       value = BitVector.parseMSBFirst(valueString);
                                else
                                        throw new RuntimeException("No value type selected");
                                target.setHighLevelState(stateIDText.getText(), value);