Initial import from SVN

1 files changed, 58 insertions, 0 deletions

diff --git a/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOImageButton.java b/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOImageButton.java
new file mode 100644
index 0000000..7c9f22e
--- /dev/null
+++ b/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOImageButton.java
@@ -0,0 +1,58 @@
+
+package net.wotonomy.web;
+
+import net.wotonomy.foundation.NSArray;
+import net.wotonomy.foundation.NSDictionary;
+
+/**
+ * WOImageButton renders a dynamically generated IMG tag or an INPUT tag, depending on whether the
+ * element is inside a WOForm (in which case an INPUT of type IMAGE is generated) or not (in which
+ * case the equivalent of a WOActiveImage)
+ *
+ * Bindings are:
+ * <UL>
+ * <LI>src: A static URL for the image source.</li>
+ * <li>data: A NSData object with the image content. Must be used with mimeType.</li>
+ * <li>mimeType: The MIME type for the image data. Can be used with filename or data bindings.</li>
+ * <li>filename: The path to a file containing an image.</li>
+ * <li>framework: The framework where the image should be retrieved from (used in conjunction with filename).</li>
+ *
+ * @author ezamudio@nasoft.com
+ * @author $Author: cgruber $
+ * @version $Revision: 905 $
+ */
+public class WOImageButton extends WOImage {
+
+    protected WOImageButton() {
+        super();
+    }
+
+    public WOImageButton(String aName, NSDictionary aMap, WOElement template) {
+        super(aName, aMap, template);
+    }
+
+    public String buttonName(WOContext c) {
+        String x = (String)valueForProperty("name", c.component());
+        if (x != null)
+            return x;
+        return c.elementID();
+    }
+
+    public void appendToResponse(WOResponse r, WOContext c) {
+        if (c.isInForm()) {
+            //generate an INPUT
+            r.appendContentString("<INPUT TYPE=IMAGE NAME=\"");
+            r.appendContentString(buttonName(c));
+            r.appendContentString("\" SRC=\"");
+            r.appendContentString(sourceURL(c));
+            r.appendContentString("\"");
+            r.appendContentString(additionalHTMLProperties(c.component(), new NSArray(new Object[]{
+                "name", "action", "src", "filename", "framework", "data", "mimeType" })));
+            r.appendContentString(">");
+        } else {
+            //generate a WOActiveImage
+            new WOActiveImage(name, associations, rootElement).appendToResponse(r, c);
+        }
+    }
+
+}