dialog creation function should be extern C

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

diff --git a/src/motif/listbox.cpp b/src/motif/listbox.cpp
index dc8cf4c10a832ad62891f99546fa5b00c2406abc..4219682a390fdf21c8ea0c12dea91bdc2c2e207c 100644 (file)
--- a/src/motif/listbox.cpp
+++ b/src/motif/listbox.cpp
@@ -9,10 +9,13 @@
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#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
 #define XtDisplay XTDISPLAY
@@ -23,6 +26,7 @@
 #include "wx/dynarray.h"
 #include "wx/log.h"
 #include "wx/utils.h"
+#include "wx/arrstr.h"
 
 #ifdef __VMS__
 #pragma message disable nosimpint
@@ -85,19 +89,13 @@ 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 +105,10 @@ 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 )
@@ -149,13 +148,25 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
                    (XtCallbackProc) wxListBoxCallback,
                    (XtPointer) this);
 
-    SetCanAddEventHandler(TRUE);
     AttachWidget (parent, m_mainWidget, (WXWidget) NULL,
                   pos.x, pos.y, best.x, best.y);
 
     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()
@@ -261,7 +272,7 @@ 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++)
@@ -321,9 +332,9 @@ 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
@@ -342,9 +353,9 @@ 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,
@@ -352,13 +363,13 @@ 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
@@ -367,20 +378,20 @@ 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
@@ -395,7 +406,7 @@ 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
@@ -459,7 +470,7 @@ wxString wxDoGetStringInList( Widget listBox, int n )
                    XmNitemCount, &count,
                    XmNitems, &strlist,
                    NULL );
-    if( n <= count && n >= 0 )
+    if( n < count && n >= 0 )
         return wxXmStringToString( strlist[n] );
     else
         return wxEmptyString;
@@ -530,11 +541,11 @@ 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);
@@ -561,8 +572,8 @@ 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 ) );
 
@@ -619,8 +630,8 @@ void wxListBox::ChangeBackgroundColour()
     * function to change them (by default, taken from wxSystemSettings)
     */
     wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
-    DoChangeBackgroundColour((WXWidget) hsb, backgroundColour, TRUE);
-    DoChangeBackgroundColour((WXWidget) vsb, backgroundColour, TRUE);
+    wxDoChangeBackgroundColour((WXWidget) hsb, backgroundColour, true);
+    wxDoChangeBackgroundColour((WXWidget) vsb, backgroundColour, true);
 
     XtVaSetValues (hsb,
         XmNtroughColor, backgroundColour.AllocColour(XtDisplay(hsb)),
@@ -630,7 +641,7 @@ void wxListBox::ChangeBackgroundColour()
         NULL);
 
     // MBN: why change parent's background? It looks really ugly.
-    // DoChangeBackgroundColour((WXWidget) parent, m_backgroundColour, TRUE);
+    // wxDoChangeBackgroundColour((WXWidget) parent, m_backgroundColour, true);
 }
 
 void wxListBox::ChangeForegroundColour()
@@ -648,9 +659,9 @@ void wxListBox::ChangeForegroundColour()
     /* TODO: should scrollbars be affected? Should probably have separate
              function to change them (by default, taken from wxSystemSettings)
 
-        DoChangeForegroundColour((WXWidget) hsb, m_foregroundColour);
-        DoChangeForegroundColour((WXWidget) vsb, m_foregroundColour);
-        DoChangeForegroundColour((WXWidget) parent, m_foregroundColour);
+        wxDoChangeForegroundColour((WXWidget) hsb, m_foregroundColour);
+        wxDoChangeForegroundColour((WXWidget) vsb, m_foregroundColour);
+        wxDoChangeForegroundColour((WXWidget) parent, m_foregroundColour);
     */
 }