Initial import from SVN

1 files changed, 70 insertions, 0 deletions

diff --git a/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOSubmitButton.java b/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOSubmitButton.java
new file mode 100644
index 0000000..05824f3
--- /dev/null
+++ b/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOSubmitButton.java
@@ -0,0 +1,70 @@
+/*
+ Wotonomy: OpenStep design patterns for pure Java applications.
+ Copyright (C) 2000 Blacksmith, Inc.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, see http://www.gnu.org
+ */
+
+package net.wotonomy.web;
+
+import net.wotonomy.foundation.NSDictionary;
+import net.wotonomy.foundation.NSMutableArray;
+
+/**
+* Implements a submit button with dynamic bindings.
+* @author michael@mpowers.net
+* @author $Author: cgruber $
+* @version $Revision: 905 $
+*/
+public class WOSubmitButton extends WOInput {
+
+    public WOSubmitButton() {
+        super();
+    }
+
+    public WOSubmitButton(String n, NSDictionary m, WOElement t) {
+        super(n, m, t);
+    }
+
+    protected String inputType() {
+        return "SUBMIT";
+    }
+
+    protected Object value(WOContext c) {
+        Object v = valueForProperty("value", c.component());
+        if (v == null) {
+            return "Submit";
+        }
+        return v;
+    }
+
+    protected NSMutableArray additionalAttributes() {
+        NSMutableArray a = super.additionalAttributes();
+        a.add("action");
+        return a;
+    }
+
+    public WOActionResults invokeAction(WORequest r, WOContext c) {
+        if (disabled(c))
+            return null;
+        //It's useless to check the senderID here because it's going to be for the form always.
+        //So we check if the formValues contain the button's name (which means it was pressed)
+        if (r.formValueForKey(inputName(c)) != null) {
+            if (associations.objectForKey("action") != null)
+                return (WOActionResults)valueForProperty("action", c.component());
+        }
+        return null;
+    }
+
+}