1 files changed, 89 insertions, 0 deletions
diff --git a/toolkit/source/layout/bin.hxx b/toolkit/source/layout/bin.hxx
new file mode 100644
index 000000000000..dbde59a95116
--- /dev/null
+++ b/toolkit/source/layout/bin.hxx
@@ -0,0 +1,89 @@
+/* A few simple binary containers */
+
+#ifndef CORE_BIN_HXX
+#define CORE_BIN_HXX
+
+#include "container.hxx"
+
+namespace layoutimpl
+{
+
+class Bin : public Container
+{
+protected:
+    // Child
+    css::awt::Size maChildRequisition;
+    css::uno::Reference< css::awt::XLayoutConstrains > mxChild;
+
+public:
+    Bin();
+    virtual ~Bin() {}
+
+    // css::awt::XLayoutContainer
+    virtual void SAL_CALL addChild( const css::uno::Reference< css::awt::XLayoutConstrains >& Child )
+        throw (css::uno::RuntimeException, css::awt::MaxChildrenException);
+    virtual void SAL_CALL removeChild( const css::uno::Reference< css::awt::XLayoutConstrains >& Child )
+        throw (css::uno::RuntimeException);
+
+    virtual css::uno::Sequence< css::uno::Reference
+                < css::awt::XLayoutConstrains > > SAL_CALL getChildren()
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL allocateArea( const css::awt::Rectangle &rArea )
+        throw (css::uno::RuntimeException);
+
+    virtual css::uno::Reference< css::beans::XPropertySet > SAL_CALL getChildProperties(
+        const css::uno::Reference< css::awt::XLayoutConstrains >& Child )
+        throw (css::uno::RuntimeException);
+
+    virtual sal_Bool SAL_CALL hasHeightForWidth()
+        throw(css::uno::RuntimeException);
+    virtual sal_Int32 SAL_CALL getHeightForWidth( sal_Int32 nWidth )
+        throw(css::uno::RuntimeException);
+
+    // css::awt::XLayoutConstrains
+    virtual css::awt::Size SAL_CALL getMinimumSize()
+        throw(css::uno::RuntimeException);
+
+    PROPHELPER_SET_INFO
+};
+
+// Align gives control over child position on the allocated space.
+class Align : public Bin
+{
+    friend class AlignChildProps;
+protected:
+    // properties
+    float fHorAlign, fVerAlign;
+    float fHorFill, fVerFill;
+
+public:
+    Align();
+
+    // css::awt::XLayoutContainer
+    virtual void SAL_CALL allocateArea( const css::awt::Rectangle &rArea )
+        throw (css::uno::RuntimeException);
+
+    PROPHELPER_SET_INFO
+};
+
+// Makes child request its or a specified size, whatever is larger.
+class MinSize : public Bin
+{
+protected:
+    // properties
+    long mnMinWidth, mnMinHeight;
+
+public:
+    MinSize();
+
+    // css::awt::XLayoutContainer
+    virtual css::awt::Size SAL_CALL getMinimumSize()
+        throw(css::uno::RuntimeException);
+
+    PROPHELPER_SET_INFO
+};
+
+} //  namespace layoutimpl
+
+#endif /*CORE_BIN_HXX*/