Fix variable view value modification and refactored XDebugAbstractValue and derived...

[phpeclipse.git] / net.sourceforge.phpeclipse.xdebug.core / src / net / sourceforge / phpeclipse / xdebug / php / model / XDebugFloatValue.java

diff --git a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugFloatValue.java b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugFloatValue.java
index 2e15baf..fd2e709 100644 (file)
--- a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugFloatValue.java
+++ b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/model/XDebugFloatValue.java
@@ -1,21 +1,37 @@
 package net.sourceforge.phpeclipse.xdebug.php.model;
 
+import org.eclipse.debug.core.DebugEvent;
+import org.eclipse.debug.core.DebugException;
 import org.w3c.dom.Node;
 
 public class XDebugFloatValue extends XDebugAbstractValue {
-       public XDebugFloatValue(XDebugStackFrame variable, Node value) {
-               super(variable, value);
+       public XDebugFloatValue(XDebugStackFrame stackFrame, Node value) throws DebugException {
+               super(stackFrame, value);
+
+               if (isValid(rowValue)) {
+                       setValueString(rowValue);
+               }
        }
        
        public boolean supportsValueModification() {
                return true;
        }
 
-       public void renderValueString(String data) {
-               fValueString = data;
+       public boolean setValue(String expression) throws DebugException {
+               if (isValid(expression)) {
+                       setValueString(expression);
+                       fireEvent(new DebugEvent(this, DebugEvent.CHANGE, DebugEvent.CONTENT));
+                       return true;
+               }
+               
+               return false;
        }
 
        public boolean verifyValue(String expression) {
+               return isValid(expression);
+       }
+
+       private boolean isValid(String expression) {
                try {
                        Float.parseFloat(expression);
                } catch (NumberFormatException e) {