uses system's default UI font in the help browser by default

[wxWidgets.git] / src / generic / listctrl.cpp

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index 32f5bd7060a3ed120cd45c8ef0414ff191abfc8e..3a2774b15e3077283041d68cfaf6703d2e1ee127 100644 (file)
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -2074,12 +2074,14 @@ void wxListTextCtrl::OnChar( wxKeyEvent &event )
     switch ( event.m_keyCode )
     {
         case WXK_RETURN:
-            if ( !AcceptChanges() )
+            if ( AcceptChanges() )
             {
-                // vetoed by the user code
-                break;
+                // Close the text control, changes were accepted
+                Finish();
             }
-            //else: fall through
+            // else do nothing, do not accept and do not close
+
+            break;
 
         case WXK_ESCAPE:
             Finish();
@@ -4290,17 +4292,18 @@ long wxListMainWindow::FindItem(long start, long data)
 
 long wxListMainWindow::FindItem( const wxPoint& pt )
 {
-  wxPoint p;
-  long topItem = GetTopItem();
+    size_t topItem;
+    GetVisibleLinesRange(&topItem, NULL);
 
-  GetItemPosition( GetItemCount()-1, p );
-  if( p.y == 0 )
-    return topItem;
-  long id = (long) floor( pt.y*(GetItemCount()-topItem-1)/p.y+topItem );
-  if( id >= 0 && id < (long)GetItemCount() )
-    return id;
+    wxPoint p;
+    GetItemPosition( GetItemCount()-1, p );
+    if( p.y == 0 )
+        return topItem;
+    long id = (long) floor( pt.y*double(GetItemCount()-topItem-1)/p.y+topItem );
+    if( id >= 0 && id < (long)GetItemCount() )
+        return id;
 
-  return wxNOT_FOUND;
+    return wxNOT_FOUND;
 }
 
 long wxListMainWindow::HitTest( int x, int y, int &flags )
@@ -4656,9 +4659,13 @@ bool wxGenericListCtrl::Create(wxWindow *parent,
     m_mainWin = new wxListMainWindow( this, wxID_ANY, wxPoint(0,0), size, style );
 
 #if defined( __WXMAC__ ) && __WXMAC_CARBON__
-    wxFont font ;
-    font.MacCreateThemeFont( kThemeViewsFont ) ;
-    SetFont( font ) ;
+    // Human Interface Guidelines ask us for a special font in this case
+    if ( GetWindowVariant() == wxWINDOW_VARIANT_NORMAL )
+    {
+        wxFont font ;
+        font.MacCreateThemeFont( kThemeViewsFont ) ;
+        SetFont( font ) ;
+    }
 #endif
     if ( InReportView() )
     {
@@ -5348,6 +5355,14 @@ void wxGenericListCtrl::SetFocus()
         m_mainWin->SetFocus();
 }
 
+wxSize wxGenericListCtrl::DoGetBestSize() const
+{
+    // Something is better than nothing...
+    // 100x80 is what the MSW version will get from the default
+    // wxControl::DoGetBestSize
+    return wxSize(100,80);
+}
+
 // ----------------------------------------------------------------------------
 // virtual list control support
 // ----------------------------------------------------------------------------