2 files changed, 93 insertions, 0 deletions
diff --git a/src/Java/binnie/craftgui/controls/page/ControlPage.java b/src/Java/binnie/craftgui/controls/page/ControlPage.java
new file mode 100644
index 0000000000..0e5c89492e
--- /dev/null
+++ b/src/Java/binnie/craftgui/controls/page/ControlPage.java
@@ -0,0 +1,36 @@
+package binnie.craftgui.controls.page;
+
+import binnie.craftgui.controls.core.Control;
+import binnie.craftgui.controls.core.IControlValue;
+import binnie.craftgui.core.IWidget;
+
+public class ControlPage<T>
+  extends Control
+  implements IControlValue<T>
+{
+  T value;
+  
+  public ControlPage(IWidget parent, T value)
+  {
+    this(parent, 0.0F, 0.0F, parent.w(), parent.h(), value);
+  }
+  
+  public ControlPage(IWidget parent, float x, float y, float w, float h, T value)
+  {
+    super(parent, x, y, w, h);
+    setValue(value);
+    if (((parent instanceof IControlValue)) && (((IControlValue)parent).getValue() == null)) {
+      ((IControlValue)parent).setValue(value);
+    }
+  }
+  
+  public T getValue()
+  {
+    return this.value;
+  }
+  
+  public void setValue(T value)
+  {
+    this.value = value;
+  }
+}
diff --git a/src/Java/binnie/craftgui/controls/page/ControlPages.java b/src/Java/binnie/craftgui/controls/page/ControlPages.java
new file mode 100644
index 0000000000..43a205e874
--- /dev/null
+++ b/src/Java/binnie/craftgui/controls/page/ControlPages.java
@@ -0,0 +1,57 @@
+package binnie.craftgui.controls.page;
+
+import binnie.craftgui.controls.core.Control;
+import binnie.craftgui.controls.core.IControlValue;
+import binnie.craftgui.controls.core.IControlValues;
+import binnie.craftgui.core.IWidget;
+import binnie.craftgui.events.EventValueChanged;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+public class ControlPages<T>
+  extends Control
+  implements IControlValues<T>, IControlValue<T>
+{
+  public boolean isChildVisible(IWidget child)
+  {
+    if (child == null) {
+      return false;
+    }
+    return this.value == ((IControlValue)child).getValue();
+  }
+  
+  public ControlPages(IWidget parent, float x, float y, float w, float h)
+  {
+    super(parent, x, y, w, h);
+  }
+  
+  T value = null;
+  
+  public void onAddChild(IWidget widget) {}
+  
+  public T getValue()
+  {
+    return this.value;
+  }
+  
+  public void setValue(T value)
+  {
+    if (this.value != value)
+    {
+      this.value = value;
+      callEvent(new EventValueChanged(this, value));
+    }
+  }
+  
+  public Collection<T> getValues()
+  {
+    List<T> list = new ArrayList();
+    for (IWidget child : getWidgets()) {
+      list.add(((IControlValue)child).getValue());
+    }
+    return list;
+  }
+  
+  public void setValues(Collection<T> values) {}
+}