fixed compilation warnings with GTK+ 2.0

[wxWidgets.git] / src / motif / xmcombo / xmcombo.c

diff --git a/src/motif/xmcombo/xmcombo.c b/src/motif/xmcombo/xmcombo.c
index 189d72e321dd637c1de03bafc814e1ef91503623..b5e148b62969e0cd1ce9190ac9df40675d78683d 100644 (file)
--- a/src/motif/xmcombo/xmcombo.c
+++ b/src/motif/xmcombo/xmcombo.c
@@ -557,7 +557,10 @@ static XtActionsRec actions[] = {
  * durchgefuehrt werden.
  */
 static XtTranslations NewEditTranslations, NewEditTranslationsNE, 
-                      NewListTranslations, NewListTranslationsE;
+#ifdef NODRAGNDROP
+                      NewListTranslations,
+#endif
+                      NewListTranslationsE;
 
 static XtConvertArgRec ConverterScreenConvertArg[] = {
     { XtBaseOffset, (XtPointer) XtOffset(Widget, core.screen), 
@@ -792,6 +795,7 @@ static int WidgetToScreen(Widget w)
        if ( ScreenOfDisplay(display, i) == screen )
            return i;
     XtError("WidgetToScreen: data structures are destroyed.");
+    return 0; /* to avoid a compiler warning */
 } /* WidgetToScreen */
 
 /* --------------------------------------------------------------------
@@ -804,7 +808,6 @@ static void DoDropDownLayout(XmComboBoxWidget w)
     Position       abs_x, abs_y;
     Dimension      ArrowWidth, ListWidth, ListHeight;
     Dimension      ScreenHeight, LabelWidth;
-    Window         Decoration;
     XWindowChanges WindowChanges;
 
     /* 
@@ -1263,7 +1266,7 @@ static struct { String Resource; int Flag; }
           { XmNbackground,        BACKGROUND        }
        };
 
-static UpdateColors(XmComboBoxWidget w, int flags)
+static int UpdateColors(XmComboBoxWidget w, int flags)
 {
     Pixel  Color;
     int    i, size = XtNumber(ColorResources);
@@ -1419,7 +1422,7 @@ static Boolean SetValues(XmComboBoxWidget current, XmComboBoxWidget req,
  * dauerhaft dargestellt wird.
  */
     if ( newW->combobox.ScrollBarDisplayPolicy != 
-           current->combobox.ScrollBarDisplayPolicy )
+        current->combobox.ScrollBarDisplayPolicy ) {
         if ( newW->combobox.StaticList )
             XtVaSetValues(newW->combobox.ListCtrl,
                           XmNscrollBarDisplayPolicy, newW->combobox.ScrollBarDisplayPolicy,
@@ -1427,7 +1430,8 @@ static Boolean SetValues(XmComboBoxWidget current, XmComboBoxWidget req,
         else
             XtWarning(
 "XmComboBox: ScrollBarDisplayPolicy can not be changed when StaticList == False."
-            );
+);
+    }
 /* Anzahl der in der Liste gleichzeitig darstellbaren Eintraege */
     if ( current->combobox.VisibleItemCount != 
            newW->combobox.VisibleItemCount ) {
@@ -1437,11 +1441,11 @@ static Boolean SetValues(XmComboBoxWidget current, XmComboBoxWidget req,
        Update = True;
     }
     if ( current->combobox.AutomaticSelection != 
-           newW->combobox.AutomaticSelection )
+        newW->combobox.AutomaticSelection ) {
        XtVaSetValues(newW->combobox.ListCtrl, 
                      XmNautomaticSelection, newW->combobox.AutomaticSelection, 
                      NULL);
-                                             
+    }
 /* 
  * benutzter Font: hier erhalten Liste und Eingabefeld jeweils die
  * gleiche Fontliste, wohingegen das Label getrennt behandelt wird.
@@ -1596,6 +1600,8 @@ static void GetValuesAlmost(XmComboBoxWidget w, ArgList args,
                            break;
                        }
                    break;
+        case RWIGNORE:
+            ;
                } /* case read mode */
            } /* if entry found */
        } /* for every mirrored entry */
@@ -2089,7 +2095,7 @@ static void EditVerifyCallback(Widget w, XtPointer pClientData,
        XmStringTable  Items;
        int            *SelectionList;
        int            SelectionCount;
-       int            i, ItemCount, Start, End;
+       int            i, ItemCount, Start;
        char           *pItem;
        Boolean        Ignore;
        
@@ -2321,9 +2327,8 @@ static Boolean FetchLabelTypeResource(Widget w,
                                 char *RscName, char *RscClass, 
                                unsigned char *pUChar)
 {
-    XrmValue RscValue, RscDest;
+    XrmValue RscValue;
     String   RepresentationType;
-    int      AInt;
     
     if ( FetchResource(w, FullName, FullClass, 
                        RscName, RscClass, 
@@ -2570,7 +2575,6 @@ static void InitMirrorResources(XmComboBoxWidget w)
     XmStringTable AStringTable;
     Pixmap        APixmap;
     XmFontList    AFontList;
-    XrmValue      RscValue;
     String        AString;
     KeySym        AKeySym;
     int           i, size = XtNumber(ResourceMirror);
@@ -2718,8 +2722,6 @@ static void Initialize(Widget request, XmComboBoxWidget newW,
     Widget       w;
     Arg          args[10];
     int          n = 0;
-    XmString     xmstr;
-    Pixel        BackgroundColor;
     
 /* 
  * Da zu allem Ueberfluss die einzelnen Instanzen einer XmComboBox
@@ -3066,7 +3068,7 @@ Widget XmComboBoxGetLabelWidget(Widget w)
  *   Deleted       Zeigt an, ob der Eintrag geloescht wurde (True)
  *                 oder sich nur veraenderte (False)
  */
-static UpdateComboBox(XmComboBoxWidget w, int Index, Boolean Deleted)
+static int UpdateComboBox(XmComboBoxWidget w, int Index, Boolean Deleted)
 {
     int OldIndex, ItemCount;