Implement HasSelection for the OSX WebKit backend.

[wxWidgets.git] / include / wx / univ / listbox.h

diff --git a/include/wx/univ/listbox.h b/include/wx/univ/listbox.h
index a5ef8d0d87f9060c5dcc7b1ecf67919fd249c75d..5431b7bd18ff8efdb01522bf1e56b499ac892430 100644 (file)
--- a/include/wx/univ/listbox.h
+++ b/include/wx/univ/listbox.h
@@ -21,34 +21,34 @@
 // ----------------------------------------------------------------------------
 
 // change the current item
-#define wxACTION_LISTBOX_SETFOCUS   _T("setfocus")  // select the item
-#define wxACTION_LISTBOX_MOVEDOWN   _T("down")      // select item below
-#define wxACTION_LISTBOX_MOVEUP     _T("up")        // select item above
-#define wxACTION_LISTBOX_PAGEDOWN   _T("pagedown")  // go page down
-#define wxACTION_LISTBOX_PAGEUP     _T("pageup")    // go page up
-#define wxACTION_LISTBOX_START      _T("start")     // go to first item
-#define wxACTION_LISTBOX_END        _T("end")       // go to last item
-#define wxACTION_LISTBOX_FIND       _T("find")      // find item by 1st letter
+#define wxACTION_LISTBOX_SETFOCUS   wxT("setfocus")  // select the item
+#define wxACTION_LISTBOX_MOVEDOWN   wxT("down")      // select item below
+#define wxACTION_LISTBOX_MOVEUP     wxT("up")        // select item above
+#define wxACTION_LISTBOX_PAGEDOWN   wxT("pagedown")  // go page down
+#define wxACTION_LISTBOX_PAGEUP     wxT("pageup")    // go page up
+#define wxACTION_LISTBOX_START      wxT("start")     // go to first item
+#define wxACTION_LISTBOX_END        wxT("end")       // go to last item
+#define wxACTION_LISTBOX_FIND       wxT("find")      // find item by 1st letter
 
 // do something with the current item
-#define wxACTION_LISTBOX_ACTIVATE   _T("activate")  // activate (choose)
-#define wxACTION_LISTBOX_TOGGLE     _T("toggle")    // togglee selected state
-#define wxACTION_LISTBOX_SELECT     _T("select")    // sel this, unsel others
-#define wxACTION_LISTBOX_SELECTADD  _T("selectadd") // add to selection
-#define wxACTION_LISTBOX_UNSELECT   _T("unselect")  // unselect
-#define wxACTION_LISTBOX_ANCHOR     _T("selanchor") // anchor selection
+#define wxACTION_LISTBOX_ACTIVATE   wxT("activate")  // activate (choose)
+#define wxACTION_LISTBOX_TOGGLE     wxT("toggle")    // togglee selected state
+#define wxACTION_LISTBOX_SELECT     wxT("select")    // sel this, unsel others
+#define wxACTION_LISTBOX_SELECTADD  wxT("selectadd") // add to selection
+#define wxACTION_LISTBOX_UNSELECT   wxT("unselect")  // unselect
+#define wxACTION_LISTBOX_ANCHOR     wxT("selanchor") // anchor selection
 
 // do something with the selection globally (not for single selection ones)
-#define wxACTION_LISTBOX_SELECTALL   _T("selectall")   // select all items
-#define wxACTION_LISTBOX_UNSELECTALL _T("unselectall") // unselect all items
-#define wxACTION_LISTBOX_SELTOGGLE   _T("togglesel")   // invert the selection
-#define wxACTION_LISTBOX_EXTENDSEL   _T("extend")      // extend to item
+#define wxACTION_LISTBOX_SELECTALL   wxT("selectall")   // select all items
+#define wxACTION_LISTBOX_UNSELECTALL wxT("unselectall") // unselect all items
+#define wxACTION_LISTBOX_SELTOGGLE   wxT("togglesel")   // invert the selection
+#define wxACTION_LISTBOX_EXTENDSEL   wxT("extend")      // extend to item
 
 // ----------------------------------------------------------------------------
 // wxListBox: a list of selectable items
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxListBox : public wxListBoxBase, public wxScrollHelper
+class WXDLLIMPEXP_CORE wxListBox : public wxListBoxBase, public wxScrollHelper
 {
 public:
     // ctors and such
@@ -99,13 +99,10 @@ public:
     virtual void DoClear();
     virtual void DoDeleteOneItem(unsigned int n);
 
-    virtual unsigned int GetCount() const
-        { return (unsigned int)m_strings->GetCount(); }
-    virtual wxString GetString(unsigned int n) const
-        { return m_strings->Item(n); }
+    virtual unsigned int GetCount() const;
+    virtual wxString GetString(unsigned int n) const;
     virtual void SetString(unsigned int n, const wxString& s);
-    virtual int FindString(const wxString& s, bool bCase = false) const
-        { return m_strings->Index(s, bCase); }
+    virtual int FindString(const wxString& s, bool bCase = false) const;
 
     virtual bool IsSelected(int n) const
         { return m_selections.Index(n) != wxNOT_FOUND; }
@@ -121,7 +118,7 @@ protected:
                               wxClientDataType type);
 
     // universal wxComboBox implementation internally uses wxListBox
-    friend class WXDLLEXPORT wxComboBox;
+    friend class WXDLLIMPEXP_FWD_CORE wxComboBox;
 
     virtual void DoSetFirstItem(int n);
 
@@ -249,7 +246,11 @@ protected:
 
     // the array containing all items (it is sorted if the listbox has
     // wxLB_SORT style)
-    wxArrayString* m_strings;
+    union
+    {
+        wxArrayString *unsorted;
+        wxSortedArrayString *sorted;
+    } m_strings;
 
     // this array contains the indices of the selected items (for the single
     // selection listboxes only the first element of it is used and contains