correcting CGImage handling to be always correctly initialized and freed on OSX build...

[wxWidgets.git] / src / motif / listbox.cpp

diff --git a/src/motif/listbox.cpp b/src/motif/listbox.cpp
index 9908f10c237d174101bd7ca8e32404f560065bb2..0f5deaca4d4dfeaa3419f4986d7dbe082485760f 100644 (file)
--- a/src/motif/listbox.cpp
+++ b/src/motif/listbox.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        listbox.cpp
+// Name:        src/motif/listbox.cpp
 // Purpose:     wxListBox
 // Author:      Julian Smart
 // Modified by:
@@ -9,9 +9,8 @@
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "listbox.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
 
 #ifdef __VMS
 #define XtParent XTPARENT
@@ -23,6 +22,7 @@
 #include "wx/dynarray.h"
 #include "wx/log.h"
 #include "wx/utils.h"
+#include "wx/arrstr.h"
 
 #ifdef __VMS__
 #pragma message disable nosimpint
@@ -85,19 +85,13 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 {
     if( !wxControl::CreateControl( parent, id, pos, size, style,
                                    validator, name ) )
-        return FALSE;
+        return false;
 
     m_noItems = n;
     m_backgroundColour = * wxWHITE;
 
     Widget parentWidget = (Widget) parent->GetClientWidget();
-
-    WXFontType fontType = (WXFontType)NULL;
-
-    if( m_font.Ok() )
-    {
-        fontType = m_font.GetFontType(XtDisplay(parentWidget));
-    }
+    Display* dpy = XtDisplay(parentWidget);
 
     Arg args[4];
     int count = 0;
@@ -107,9 +101,10 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
               ( m_windowStyle & wxLB_EXTENDED ) ? XmEXTENDED_SELECT :
                                                   XmBROWSE_SELECT );
     ++count;
-    if( fontType )
+    if( m_font.Ok() )
     {
-        XtSetArg( args[count], (String)wxFont::GetFontTag(), fontType );
+        XtSetArg( args[count],
+                  (String)wxFont::GetFontTag(), m_font.GetFontTypeC(dpy) );
         ++count;
     }
     if( m_windowStyle & wxLB_ALWAYS_SB )
@@ -154,7 +149,20 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 
     ChangeBackgroundColour();
 
-    return TRUE;
+    return true;
+}
+
+bool wxListBox::Create(wxWindow *parent, wxWindowID id,
+                       const wxPoint& pos,
+                       const wxSize& size,
+                       const wxArrayString& choices,
+                       long style,
+                       const wxValidator& validator,
+                       const wxString& name)
+{
+    wxCArrayString chs(choices);
+    return Create(parent, id, pos, size, chs.GetCount(), chs.GetStrings(),
+                  style, validator, name);
 }
 
 wxListBox::~wxListBox()
@@ -260,7 +268,7 @@ void wxListBox::DoSetItems(const wxArrayString& items, void** clientData)
 
     if ( clientData )
         for (i = 0; i < items.GetCount(); ++i)
-            m_clientDataDict.Set(i, (wxClientData*)clientData[i], FALSE);
+            m_clientDataDict.Set(i, (wxClientData*)clientData[i], false);
 
     XmListAddItems (listBox, text, items.GetCount(), 0);
     for (i = 0; i < items.GetCount(); i++)
@@ -298,8 +306,10 @@ int wxDoFindStringInList(Widget w, const wxString& s)
         return -1;
 }
 
-int wxListBox::FindString(const wxString& s) const
+int wxListBox::FindString(const wxString& s, bool WXUNUSED(bCase)) const
 {
+    // FIXME: back to base class for not supported value of bCase
+
     return wxDoFindStringInList( (Widget)m_mainWidget, s );
 }
 
@@ -320,9 +330,9 @@ void wxListBox::Clear()
     m_noItems = 0;
 }
 
-void wxListBox::SetSelection(int N, bool select)
+void wxListBox::DoSetSelection(int N, bool select)
 {
-    m_inSetValue = TRUE;
+    m_inSetValue = true;
     if (select)
     {
 #if 0
@@ -341,9 +351,9 @@ void wxListBox::SetSelection(int N, bool select)
             int i;
             for (i = 0; i < n; i++)
                 XmListSelectPos ((Widget) m_mainWidget,
-                                 selections[i] + 1, FALSE);
+                                 selections[i] + 1, False);
 
-            XmListSelectPos ((Widget) m_mainWidget, N + 1, FALSE);
+            XmListSelectPos ((Widget) m_mainWidget, N + 1, False);
 
             XtVaSetValues ((Widget) m_mainWidget,
                            XmNselectionPolicy, XmEXTENDED_SELECT,
@@ -351,13 +361,13 @@ void wxListBox::SetSelection(int N, bool select)
         }
         else
 #endif // 0
-            XmListSelectPos ((Widget) m_mainWidget, N + 1, FALSE);
+            XmListSelectPos ((Widget) m_mainWidget, N + 1, False);
 
     }
     else
         XmListDeselectPos ((Widget) m_mainWidget, N + 1);
 
-    m_inSetValue = FALSE;
+    m_inSetValue = false;
 }
 
 bool wxListBox::IsSelected(int N) const
@@ -366,20 +376,20 @@ bool wxListBox::IsSelected(int N) const
     wxArrayInt theSelections;
     int count = GetSelections (theSelections);
     if (count == 0)
-        return FALSE;
+        return false;
     else
     {
         int j;
         for (j = 0; j < count; j++)
             if (theSelections[j] == N)
-                return TRUE;
+                return true;
     }
-    return FALSE;
+    return false;
 }
 
 void wxListBox::DoSetItemClientObject(int n, wxClientData* clientData)
 {
-    m_clientDataDict.Set(n, clientData, FALSE);
+    m_clientDataDict.Set(n, clientData, false);
 }
 
 wxClientData* wxListBox::DoGetItemClientObject(int n) const
@@ -394,7 +404,7 @@ void *wxListBox::DoGetItemClientData(int N) const
 
 void wxListBox::DoSetItemClientData(int N, void *Client_data)
 {
-    m_clientDataDict.Set(N, (wxClientData*)Client_data, FALSE);
+    m_clientDataDict.Set(N, (wxClientData*)Client_data, false);
 }
 
 // Return number of selections and an array of selected integers
@@ -529,11 +539,11 @@ void wxListBox::SetString(int N, const wxString& s)
 
 void wxListBox::Command (wxCommandEvent & event)
 {
-    if (event.m_extraLong)
-        SetSelection (event.m_commandInt);
+    if (event.GetExtraLong())
+        SetSelection (event.GetInt());
     else
     {
-        Deselect (event.m_commandInt);
+        Deselect (event.GetInt());
         return;
     }
     ProcessCommand (event);
@@ -560,8 +570,8 @@ void wxListBoxCallback (Widget WXUNUSED(w), XtPointer clientData,
         event.SetClientObject( item->GetClientObject(n) );
     else if ( item->HasClientUntypedData() )
         event.SetClientData( item->GetClientData(n) );
-    event.m_commandInt = n;
-    event.m_extraLong = TRUE;
+    event.SetInt(n);
+    event.SetExtraLong(true);
     event.SetEventObject(item);
     event.SetString( item->GetString( n ) );
 
@@ -618,8 +628,8 @@ void wxListBox::ChangeBackgroundColour()
     * function to change them (by default, taken from wxSystemSettings)
     */
     wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
-    wxDoChangeBackgroundColour((WXWidget) hsb, backgroundColour, TRUE);
-    wxDoChangeBackgroundColour((WXWidget) vsb, backgroundColour, TRUE);
+    wxDoChangeBackgroundColour((WXWidget) hsb, backgroundColour, true);
+    wxDoChangeBackgroundColour((WXWidget) vsb, backgroundColour, true);
 
     XtVaSetValues (hsb,
         XmNtroughColor, backgroundColour.AllocColour(XtDisplay(hsb)),
@@ -629,7 +639,7 @@ void wxListBox::ChangeBackgroundColour()
         NULL);
 
     // MBN: why change parent's background? It looks really ugly.
-    // wxDoChangeBackgroundColour((WXWidget) parent, m_backgroundColour, TRUE);
+    // wxDoChangeBackgroundColour((WXWidget) parent, m_backgroundColour, true);
 }
 
 void wxListBox::ChangeForegroundColour()
@@ -704,4 +714,3 @@ wxSize wxListBox::DoGetBestSize() const
 {
     return wxDoGetListBoxBestSize( (Widget)m_mainWidget, this );
 }
-