X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8ee9d6182c9b7774477e97f4326766ac05cc70c2..ecd20d4a916884895dcd8873a9f1156e34f4ac89:/src/common/lboxcmn.cpp

diff --git a/src/common/lboxcmn.cpp b/src/common/lboxcmn.cpp
index 642b324e9b..1ded1f2bb5 100644
--- a/src/common/lboxcmn.cpp
+++ b/src/common/lboxcmn.cpp
@@ -5,7 +5,7 @@
 // Modified by:
 // Created:     22.10.99
 // RCS-ID:      $Id$
-// Copyright:   (c) wxWindows team
+// Copyright:   (c) wxWidgets team
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
@@ -17,7 +17,7 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma implementation "listboxbase.h"
 #endif
 
@@ -28,14 +28,23 @@
     #pragma hdrstop
 #endif
 
+#if wxUSE_LISTBOX
+
 #ifndef WX_PRECOMP
     #include "wx/listbox.h"
+    #include "wx/dynarray.h"
+    #include "wx/arrstr.h"
 #endif
 
 // ============================================================================
 // implementation
 // ============================================================================
 
+wxListBoxBase::~wxListBoxBase()
+{
+    // this destructor is required for Darwin
+}
+
 // ----------------------------------------------------------------------------
 // adding items
 // ----------------------------------------------------------------------------
@@ -70,12 +79,37 @@ void wxListBoxBase::Set(int nItems, const wxString* items, void **clientData)
 bool wxListBoxBase::SetStringSelection(const wxString& s, bool select)
 {
     int sel = FindString(s);
-    wxCHECK_MSG( sel != -1, FALSE,
+    wxCHECK_MSG( sel != wxNOT_FOUND, false,
                  wxT("invalid string in SetStringSelection") );
 
     SetSelection(sel, select);
 
-    return TRUE;
+    return true;
+}
+
+void wxListBoxBase::DeselectAll(int itemToLeaveSelected)
+{
+    if ( HasMultipleSelection() )
+    {
+        wxArrayInt selections;
+        GetSelections(selections);
+
+        size_t count = selections.GetCount();
+        for ( size_t n = 0; n < count; n++ )
+        {
+            int item = selections[n];
+            if ( item != itemToLeaveSelected )
+                Deselect(item);
+        }
+    }
+    else // single selection
+    {
+        int sel = GetSelection();
+        if ( sel != wxNOT_FOUND && sel != itemToLeaveSelected )
+        {
+            Deselect(sel);
+        }
+    }
 }
 
 // ----------------------------------------------------------------------------
@@ -84,15 +118,33 @@ bool wxListBoxBase::SetStringSelection(const wxString& s, bool select)
 
 void wxListBoxBase::Command(wxCommandEvent& event)
 {
-    SetSelection(event.m_commandInt, event.m_extraLong != 0);
+    SetSelection(event.GetInt(), event.GetExtraLong() != 0);
     (void)ProcessEvent(event);
 }
 
+// ----------------------------------------------------------------------------
+// SetFirstItem() and such
+// ----------------------------------------------------------------------------
+
 void wxListBoxBase::SetFirstItem(const wxString& s)
 {
     int n = FindString(s);
 
-    wxCHECK_RET( n != -1, wxT("invalid string in wxListBox::SetFirstItem") );
+    wxCHECK_RET( n != wxNOT_FOUND, wxT("invalid string in wxListBox::SetFirstItem") );
 
     DoSetFirstItem(n);
 }
+
+void wxListBoxBase::AppendAndEnsureVisible(const wxString& s)
+{
+    Append(s);
+    EnsureVisible(GetCount() - 1);
+}
+
+void wxListBoxBase::EnsureVisible(int WXUNUSED(n))
+{
+    // the base class version does nothing (the only alternative would be to
+    // call SetFirstItem() but this is probably even more stupid)
+}
+
+#endif // wxUSE_LISTBOX