Minor corrections.

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

diff --git a/src/motif/choice.cpp b/src/motif/choice.cpp
index 79baba751acc1417e990d80b2200069714d48453..a3e57838b93bf6864f2f11ef45d9533fec9fe962 100644 (file)
--- a/src/motif/choice.cpp
+++ b/src/motif/choice.cpp
@@ -85,7 +85,6 @@ bool wxChoice::Create(wxWindow *parent, wxWindowID id,
     m_menuWidget = (WXWidget) XmCreatePulldownMenu ((Widget) m_formWidget,
                                                     "choiceMenu", NULL, 0);
 
-    //    int i;
     if (n > 0)
     {
         int i;
@@ -125,12 +124,16 @@ bool wxChoice::Create(wxWindow *parent, wxWindowID id,
 #endif
 #endif
 
+    wxSize bestSize = GetBestSize();
+    if( size.x > 0 ) bestSize.x = size.x;
+    if( size.y > 0 ) bestSize.y = size.y;
+
     XtVaSetValues((Widget) m_formWidget, XmNresizePolicy, XmRESIZE_NONE, NULL);
 
     ChangeFont(FALSE);
 
     AttachWidget (parent, m_buttonWidget, m_formWidget,
-                  pos.x, pos.y, size.x, size.y);
+                  pos.x, pos.y, bestSize.x, bestSize.y);
 
     ChangeBackgroundColour();
 
@@ -192,11 +195,10 @@ int wxChoice::DoAppend(const wxString& item)
     {
         XtVaSetValues ((Widget) m_buttonWidget, XmNmenuHistory, w, NULL);
         Widget label = XmOptionButtonGadget ((Widget) m_buttonWidget);
-        XmString text = XmStringCreateSimple ((char*) (const char*) item);
+        wxXmString text( item );
         XtVaSetValues (label,
-            XmNlabelString, text,
+            XmNlabelString, text(),
             NULL);
-        XmStringFree (text);
     }
     m_stringList.Add(item);
     m_noStrings ++;
@@ -220,7 +222,7 @@ void wxChoice::Delete(int n)
 void wxChoice::Clear()
 {
     m_stringList.Clear ();
-    int i;
+    size_t i;
     for (i = 0; i < m_noStrings; i++)
     {
         XtRemoveCallback((Widget) m_widgetArray[i],
@@ -284,7 +286,7 @@ void wxChoice::SetSelection(int n)
 #if 0
         Dimension selectionWidth, selectionHeight;
 #endif
-        wxXmString text( (char*)node->Data() );
+        wxXmString text( node->GetData() );
 // MBN: this seems silly, at best, and causes wxChoices to be clipped:
 //      will remove "soon"
 #if 0
@@ -367,7 +369,7 @@ void wxChoice::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 
     if (width > -1)
     {
-        int i;
+        size_t i;
         for (i = 0; i < m_noStrings; i++)
             XtVaSetValues ((Widget) m_widgetArray[i],
                            XmNwidth, actualWidth,
@@ -377,7 +379,7 @@ void wxChoice::DoSetSize(int x, int y, int width, int height, int sizeFlags)
     }
     if (height > -1)
     {
-        int i;
+        size_t i;
         for (i = 0; i < m_noStrings; i++)
             XtVaSetValues ((Widget) m_widgetArray[i],
                            XmNheight, actualHeight,
@@ -455,7 +457,7 @@ void wxChoice::ChangeBackgroundColour()
     DoChangeBackgroundColour(m_formWidget, m_backgroundColour);
     DoChangeBackgroundColour(m_buttonWidget, m_backgroundColour);
     DoChangeBackgroundColour(m_menuWidget, m_backgroundColour);
-    int i;
+    size_t i;
     for (i = 0; i < m_noStrings; i++)
         DoChangeBackgroundColour(m_widgetArray[i], m_backgroundColour);
 }
@@ -465,7 +467,7 @@ void wxChoice::ChangeForegroundColour()
     DoChangeForegroundColour(m_formWidget, m_foregroundColour);
     DoChangeForegroundColour(m_buttonWidget, m_foregroundColour);
     DoChangeForegroundColour(m_menuWidget, m_foregroundColour);
-    int i;
+    size_t i;
     for (i = 0; i < m_noStrings; i++)
         DoChangeForegroundColour(m_widgetArray[i], m_foregroundColour);
 }