[Libreoffice-commits] core.git: include/vcl vcl/source

[Caolán McNamara]

 include/vcl/layout.hxx       |    3 +++
 vcl/source/window/layout.cxx |    1 +
 2 files changed, 4 insertions(+)

New commits:
commit 5652d862bb32940f9bca338a2143916f70a6f036
Author: Caolán McNamara <caolanm at redhat.com>
Date:   Fri Jul 19 11:33:11 2013 +0100

    add a callback mechanism for post-expansion mode change
    
    Change-Id: I9219706bcc54c846b846550d88fef1e29f7cb63a

diff --git a/include/vcl/layout.hxx b/include/vcl/layout.hxx
index 041f01b..2178aff 100644
--- a/include/vcl/layout.hxx
+++ b/include/vcl/layout.hxx
@@ -525,12 +525,15 @@ public:
         m_aDisclosureButton.Check(bExpanded);
     }
     virtual void StateChanged(StateChangedType nType);
+    void  SetExpandedHdl( const Link& rLink ) { maExpandedHdl = rLink; }
+    const Link& GetExpandedHdl() const { return maExpandedHdl; }
 protected:
     virtual Size calculateRequisition() const;
     virtual void setAllocation(const Size &rAllocation);
 private:
     bool m_bResizeTopLevel;
     DisclosureButton m_aDisclosureButton;
+    Link maExpandedHdl;
     DECL_DLLPRIVATE_LINK(ClickHdl, DisclosureButton* pBtn);
 };
 
diff --git a/vcl/source/window/layout.cxx b/vcl/source/window/layout.cxx
index 0b8dbfa..ba62a22 100644
--- a/vcl/source/window/layout.cxx
+++ b/vcl/source/window/layout.cxx
@@ -1501,6 +1501,7 @@ IMPL_LINK( VclExpander, ClickHdl, DisclosureButton*, pBtn )
         if (pResizeDialog)
             pResizeDialog->setOptimalLayoutSize();
     }
+    maExpandedHdl.Call(this);
     return 0;
 }