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

diff --git a/src/motif/combobox.cpp b/src/motif/combobox.cpp
index 49a8f87dbe05516d7cf3564d86078873da4e1c32..4083a88ebd6bee1e1a9fee7cf2a5603d8a94ddd4 100644 (file)
--- a/src/motif/combobox.cpp
+++ b/src/motif/combobox.cpp
@@ -15,7 +15,10 @@
 #if wxUSE_COMBOBOX
 
 #include "wx/combobox.h"
-#include "wx/arrstr.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/arrstr.h"
+#endif
 
 #ifdef __VMS__
 #pragma message disable nosimpint
@@ -48,8 +51,9 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
 {
     if( !CreateControl( parent, id, pos, size, style, validator, name ) )
         return false;
+    PreCreation();
 
-    m_noStrings = (size_t)n;
+    m_noStrings = n;
 
     Widget parentWidget = (Widget) parent->GetClientWidget();
 
@@ -77,17 +81,14 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
 
     SetValue(value);
 
-    ChangeFont(false);
-
     XtAddCallback (buttonWidget, XmNselectionCallback, (XtCallbackProc) wxComboBoxCallback,
         (XtPointer) this);
     XtAddCallback (buttonWidget, XmNvalueChangedCallback, (XtCallbackProc) wxComboBoxCallback,
         (XtPointer) this);
 
+    PostCreation();
     AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y);
 
-    ChangeBackgroundColour();
-
     return true;
 }
 
@@ -110,8 +111,6 @@ wxComboBox::~wxComboBox()
     DetachWidget((Widget) m_mainWidget); // Removes event handlers
     XtDestroyWidget((Widget) m_mainWidget);
     m_mainWidget = (WXWidget) 0;
-    if ( HasClientObjectData() )
-        m_clientDataDict.DestroyData();
 }
 
 void wxComboBox::DoSetSize(int x, int y,
@@ -137,46 +136,42 @@ wxString wxComboBox::GetValue() const
 
 void wxComboBox::SetValue(const wxString& value)
 {
-    m_inSetValue = true;
     if( !value.empty() )
-        XmComboBoxSetString( (Widget)m_mainWidget,
-                             wxConstCast(value.c_str(), char) );
-    m_inSetValue = false;
+    {
+        m_inSetValue = true;
+        XmComboBoxSetString((Widget)m_mainWidget, value.char_str());
+        m_inSetValue = false;
+    }
 }
 
-void wxComboBox::SetString(int WXUNUSED(n), const wxString& WXUNUSED(s))
+void wxComboBox::SetString(unsigned int WXUNUSED(n), const wxString& WXUNUSED(s))
 {
     wxFAIL_MSG( wxT("wxComboBox::SetString only implemented for Motif 2.0") );
 }
 
-int wxComboBox::DoAppend(const wxString& item)
+// TODO auto-sorting is not supported by the code
+int wxComboBox::DoInsertItems(const wxArrayStringsAdapter& items,
+                              unsigned int pos,
+                              void **clientData,
+                              wxClientDataType type)
 {
-    wxXmString str( item.c_str() );
-    XmComboBoxAddItem((Widget) m_mainWidget, str(), 0);
-    m_stringList.Add(item);
-    m_noStrings ++;
+    const unsigned int numItems = items.GetCount();
 
-    return GetCount() - 1;
-}
-
-int wxComboBox::DoInsert(const wxString& item, int pos)
-{
-    wxCHECK_MSG(!(GetWindowStyle() & wxCB_SORT), -1, wxT("can't insert into sorted list"));
-    wxCHECK_MSG(IsValidInsert(pos), -1, wxT("invalid index"));
-
-    if (pos == GetCount())
-        return DoAppend(item);
-
-    wxXmString str( item.c_str() );
-    XmComboBoxAddItem((Widget) m_mainWidget, str(), pos+1);
-    wxChar* copy = wxStrcpy(new wxChar[item.length() + 1], item.c_str());
-    m_stringList.Insert(pos, copy);
-    m_noStrings ++;
+    AllocClientData(numItems);
+    for( unsigned int i = 0; i < numItems; ++i, ++pos )
+    {
+        wxXmString str( items[i].c_str() );
+        XmComboBoxAddItem((Widget) m_mainWidget, str(), GetMotifPosition(pos));
+        wxChar* copy = wxStrcpy(new wxChar[items[i].length() + 1], items[i].c_str());
+        m_stringList.Insert(pos, copy);
+        m_noStrings ++;
+        InsertNewItemClientData(pos, clientData, i, type);
+    }
 
-    return pos;
+    return pos - 1;
 }
 
-void wxComboBox::Delete(int n)
+void wxComboBox::DoDeleteOneItem(unsigned int n)
 {
     XmComboBoxDeletePos((Widget) m_mainWidget, n+1);
     wxStringList::Node *node = m_stringList.Item(n);
@@ -185,17 +180,16 @@ void wxComboBox::Delete(int n)
         delete[] node->GetData();
         delete node;
     }
-    m_clientDataDict.Delete(n, HasClientObjectData());
+    wxControlWithItems::DoDeleteOneItem(n);
     m_noStrings--;
 }
 
-void wxComboBox::Clear()
+void wxComboBox::DoClear()
 {
     XmComboBoxDeleteAllItems((Widget) m_mainWidget);
     m_stringList.Clear();
 
-    if ( HasClientObjectData() )
-        m_clientDataDict.DestroyData();
+    wxControlWithItems::DoClear();
     m_noStrings = 0;
 }
 
@@ -213,7 +207,7 @@ int wxComboBox::GetSelection (void) const
         return sel - 1;
 }
 
-wxString wxComboBox::GetString(int n) const
+wxString wxComboBox::GetString(unsigned int n) const
 {
     wxStringList::Node *node = m_stringList.Item(n);
     if (node)
@@ -288,7 +282,7 @@ void wxComboBox::Replace(long from, long to, const wxString& value)
 {
     XmComboBoxReplace ((Widget) m_mainWidget, (XmTextPosition) from,
                        (XmTextPosition) to,
-                       wxConstCast(value.c_str(), char));
+                       value.char_str());
 }
 
 void wxComboBox::Remove(long from, long to)