Fix harmless unused parameter warning in wxOSX.

[wxWidgets.git] / src / osx / listbox_osx.cpp

diff --git a/src/osx/listbox_osx.cpp b/src/osx/listbox_osx.cpp
index 26e6f307a0c63752f2ac53793b24bf36740b6cc1..63a7bc9e4b74b0a797d6b72ca564da73ad7d83f1 100644 (file)
--- a/src/osx/listbox_osx.cpp
+++ b/src/osx/listbox_osx.cpp
@@ -74,6 +74,9 @@ bool wxListBox::Create(
     DontCreatePeer();
     m_blockEvents = false;
 
+    if ( ! (style & wxNO_BORDER) )
+        style = (style & ~wxBORDER_MASK) | wxSUNKEN_BORDER ;
+
     wxASSERT_MSG( !(style & wxLB_MULTIPLE) || !(style & wxLB_EXTENDED),
                   wxT("only a single listbox selection mode can be specified") );
 
@@ -130,6 +133,11 @@ void wxListBox::FreeData()
 
 void wxListBox::DoSetFirstItem(int n)
 {
+    // osx actually only has an implementation for ensuring the visibility of a row, it does so  
+    // by scrolling the minimal amount necessary from the current scrolling position.
+    // in order to get the same behaviour I'd have to make sure first that the last line is visible, 
+    // followed by a scrollRowToVisible for the desired line 
+    GetListPeer()->ListScrollTo( GetCount()-1 );
     GetListPeer()->ListScrollTo( n );
 }
 
@@ -385,8 +393,8 @@ void wxListBox::SetString(unsigned int n, const wxString& s)
 
 void wxListBox::HandleLineEvent( unsigned int n, bool doubleClick )
 {
-    wxCommandEvent event( doubleClick ? wxEVT_COMMAND_LISTBOX_DOUBLECLICKED :
-        wxEVT_COMMAND_LISTBOX_SELECTED, GetId() );
+    wxCommandEvent event( doubleClick ? wxEVT_LISTBOX_DCLICK :
+        wxEVT_LISTBOX, GetId() );
     event.SetEventObject( this );
     if ( HasClientObjectData() )
         event.SetClientObject( GetClientObject(n) );