removed Win16 code (patch 905241), last version with remains of Win16 support tagged...

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

diff --git a/src/motif/gauge.cpp b/src/motif/gauge.cpp
index 5804f0b9b4856b06d3b502b66c6989a6d67a66a8..3cd261e8a17805aa4f65fff346c866b779825071 100644 (file)
--- a/src/motif/gauge.cpp
+++ b/src/motif/gauge.cpp
@@ -9,18 +9,36 @@
 // Licence:    wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:    wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

 #pragma implementation "gauge.h"
 #endif
 
 #pragma implementation "gauge.h"
 #endif
 

-#include "wx/gauge.h"
+#ifdef __VMS
+#include <wx/vms_x_fix.h>
+#undef XtDisplay
+#undef XtScreen
+#undef XtWindow
+#undef XtIsRealized
+#undef XtParent
+#endif
+
+# include "wx/gauge.h"

 
 

+#ifdef __VMS__
+#pragma message disable nosimpint
+#endif

 #include <Xm/Xm.h>
 #include <Xm/Xm.h>

-#include <wx/motif/private.h>
+#ifdef __WXMOTIF20__
+#include <Xm/Scale.h>
+#endif // __WXMOTIF20__
+#ifdef __VMS__
+#pragma message enable nosimpint
+#endif
+#include "wx/motif/private.h"

 
 

-#if !USE_SHARED_LIBRARY

 IMPLEMENT_DYNAMIC_CLASS(wxGauge, wxControl)
 IMPLEMENT_DYNAMIC_CLASS(wxGauge, wxControl)

-#endif
+
+#if !wxCHECK_MOTIF_VERSION( 2, 0 ) || wxCHECK_LESSTIF()

 
 // XmGauge copyright notice:
 
 
 // XmGauge copyright notice:
 


@@ -43,7 +61,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxGauge, wxControl)
 * indirect or consequential damages or any damages
 * whatsoever resulting from loss of use, data or profits,
 * whether in an action of contract, negligence or other tortious
 * indirect or consequential damages or any damages
 * whatsoever resulting from loss of use, data or profits,
 * whether in an action of contract, negligence or other tortious

-* action, arising out of or in connection with the use 
+* action, arising out of or in connection with the use

 * or performance of this software.
 *
 */
 * or performance of this software.
 *
 */


@@ -71,7 +89,7 @@ XmGaugeSetValue(Widget w, int value);
 int
 XmGaugeGetValue(Widget w);
 
 int
 XmGaugeGetValue(Widget w);
 

-
+#endif // !wxCHECK_MOTIF_VERSION( 2, 0 ) || wxCHECK_LESSTIF()

 
 bool wxGauge::Create(wxWindow *parent, wxWindowID id,
                      int range,
 
 bool wxGauge::Create(wxWindow *parent, wxWindowID id,
                      int range,


@@ -81,25 +99,14 @@ bool wxGauge::Create(wxWindow *parent, wxWindowID id,
                      const wxValidator& validator,
                      const wxString& name)
 {
                      const wxValidator& validator,
                      const wxString& name)
 {

-    SetName(name);
-    SetValidator(validator);
-    m_rangeMax = range;
-    m_windowStyle = style;
-    m_backgroundColour = parent->GetBackgroundColour();
-    m_foregroundColour = parent->GetForegroundColour();
-    
-    if (parent) parent->AddChild(this);
-    
-    if ( id == -1 )
-        m_windowId = (int)NewControlId();
-    else
-        m_windowId = id;
-    
+    if( !CreateControl( parent, id, pos, size, style, validator, name ) )
+        return false;
+

     Widget parentWidget = (Widget) parent->GetClientWidget();
     Widget parentWidget = (Widget) parent->GetClientWidget();

-    
-    Arg args[4];
+
+    Arg args[7];

     int count = 4;
     int count = 4;

-    if (style & wxHORIZONTAL)
+    if (style & wxGA_HORIZONTAL)

     {
         XtSetArg (args[0], XmNorientation, XmHORIZONTAL);
         XtSetArg (args[1], XmNprocessingDirection, XmMAX_ON_RIGHT);
     {
         XtSetArg (args[0], XmNorientation, XmHORIZONTAL);
         XtSetArg (args[1], XmNprocessingDirection, XmMAX_ON_RIGHT);


@@ -111,29 +118,45 @@ bool wxGauge::Create(wxWindow *parent, wxWindowID id,
     }
     XtSetArg(args[2], XmNminimum, 0);
     XtSetArg(args[3], XmNmaximum, range);
     }
     XtSetArg(args[2], XmNminimum, 0);
     XtSetArg(args[3], XmNmaximum, range);

-    Widget gaugeWidget = XtCreateManagedWidget("gauge", xmGaugeWidgetClass, parentWidget, args, count);
+#if wxCHECK_MOTIF_VERSION( 2, 0 ) && !wxCHECK_LESSTIF()
+    XtSetArg(args[4], XmNeditable, False); ++count;
+    XtSetArg(args[5], XmNslidingMode, XmTHERMOMETER); ++count;
+    // XtSetArg(args[6], XmNsliderVisual, XmFOREGROUND_COLOR ); ++count;
+    Widget gaugeWidget =
+        XtCreateManagedWidget("gauge", xmScaleWidgetClass,
+                              parentWidget, args, count);
+#else
+    Widget gaugeWidget =
+        XtCreateManagedWidget("gauge", xmGaugeWidgetClass,
+                              parentWidget, args, count);
+#endif

     m_mainWidget = (WXWidget) gaugeWidget ;
     m_mainWidget = (WXWidget) gaugeWidget ;

-    
+

     XtManageChild (gaugeWidget);
     XtManageChild (gaugeWidget);

-    
+

     int x = pos.x; int y = pos.y;
     int x = pos.x; int y = pos.y;

-    int width = size.x; int height = size.y;
-    if (width == -1)
-        width = 150;
-    if (height == -1)
-        height = 80;
-    
-    m_windowFont = parent->GetFont();
+    wxSize best = GetBestSize();
+    if( size.x != -1 ) best.x = size.x;
+    if( size.y != -1 ) best.y = size.y;
+

     ChangeFont(FALSE);
     ChangeFont(FALSE);

-    
-    SetCanAddEventHandler(TRUE);
-    AttachWidget (parent, m_mainWidget, (WXWidget) NULL, x, y, width, height);
-    
+
+    AttachWidget (parent, m_mainWidget, (WXWidget) NULL, x, y,
+                  best.x, best.y);
+

     ChangeBackgroundColour();
     ChangeBackgroundColour();

-    
+

     return TRUE;
 }
 
     return TRUE;
 }
 

+wxSize wxGauge::DoGetBestSize() const
+{
+    if( HasFlag(wxGA_HORIZONTAL) )
+        return wxSize( 100, 18 );
+    else
+        return wxSize( 18, 100 );
+}
+

 void wxGauge::SetShadowWidth(int w)
 {
     if (w == 0)
 void wxGauge::SetShadowWidth(int w)
 {
     if (w == 0)


@@ -141,19 +164,13 @@ void wxGauge::SetShadowWidth(int w)
     XtVaSetValues((Widget) m_mainWidget, XmNshadowThickness, w, NULL);
 }
 
     XtVaSetValues((Widget) m_mainWidget, XmNshadowThickness, w, NULL);
 }
 

-void wxGauge::SetBezelFace(int w)
-{
-}
-

 void wxGauge::SetRange(int r)
 {
 void wxGauge::SetRange(int r)
 {

-    m_rangeMax = r;

     XtVaSetValues((Widget) m_mainWidget, XmNmaximum, r, NULL);
 }
 
 void wxGauge::SetValue(int pos)
 {
     XtVaSetValues((Widget) m_mainWidget, XmNmaximum, r, NULL);
 }
 
 void wxGauge::SetValue(int pos)
 {

-    m_gaugePos = pos;

     XtVaSetValues((Widget) m_mainWidget, XmNvalue, pos, NULL);
 }
 
     XtVaSetValues((Widget) m_mainWidget, XmNvalue, pos, NULL);
 }
 


@@ -164,17 +181,11 @@ int wxGauge::GetShadowWidth() const
     return (int)w;
 }
 
     return (int)w;
 }
 

-int wxGauge::GetBezelFace() const
-{
-    return 0;
-}
-

 int wxGauge::GetRange() const
 {
     int r;
     XtVaGetValues((Widget) m_mainWidget, XmNmaximum, &r, NULL);
     return (int)r;
 int wxGauge::GetRange() const
 {
     int r;
     XtVaGetValues((Widget) m_mainWidget, XmNmaximum, &r, NULL);
     return (int)r;

-    //    return m_rangeMax;

 }
 
 int wxGauge::GetValue() const
 }
 
 int wxGauge::GetValue() const


@@ -182,23 +193,19 @@ int wxGauge::GetValue() const
     int pos;
     XtVaGetValues((Widget) m_mainWidget, XmNvalue, &pos, NULL);
     return pos;
     int pos;
     XtVaGetValues((Widget) m_mainWidget, XmNvalue, &pos, NULL);
     return pos;

-    //    return m_gaugePos;
-}
-
-void wxGauge::ChangeFont(bool keepOriginalSize)
-{
-    wxWindow::ChangeFont(keepOriginalSize);

 }
 
 }
 

-void wxGauge::ChangeBackgroundColour()
+void wxGauge::DoMoveWindow(int x, int y, int width, int height)

 {
 {

-    wxWindow::ChangeBackgroundColour();
+    wxGaugeBase::DoMoveWindow( x, y, width, height );
+#ifdef __WXMOTIF20__
+    XtVaSetValues( (Widget)m_mainWidget,
+                   XmNscaleHeight, height,
+                   NULL );
+#endif

 }
 
 }
 

-void wxGauge::ChangeForegroundColour()
-{
-    wxWindow::ChangeForegroundColour();
-}
+#if !wxCHECK_MOTIF_VERSION( 2, 0 ) || wxCHECK_LESSTIF()

 
 //// PRIVATE DECLARATIONS FOR XMGAUGE
 
 
 //// PRIVATE DECLARATIONS FOR XMGAUGE
 


@@ -209,7 +216,7 @@ typedef struct {
     int empty;
 } XmGaugeClassPart;
 
     int empty;
 } XmGaugeClassPart;
 

-typedef struct _XmGaugeClassRec {    
+typedef struct _XmGaugeClassRec {

     CoreClassPart              core_class;
     XmPrimitiveClassPart       primitive_class;
     XmGaugeClassPart           gauge_class;
     CoreClassPart              core_class;
     XmPrimitiveClassPart       primitive_class;
     XmGaugeClassPart           gauge_class;


@@ -222,10 +229,10 @@ typedef struct _XmGaugePart{
     int maximum;
     unsigned char orientation;
     unsigned char processingDirection;
     int maximum;
     unsigned char orientation;
     unsigned char processingDirection;

-    
+

     XtCallbackList dragCallback;
     XtCallbackList valueChangedCallback;
     XtCallbackList dragCallback;
     XtCallbackList valueChangedCallback;

-    
+

     /* private fields */
     Boolean dragging;          /* drag in progress ? */
     int oldx, oldy;
     /* private fields */
     Boolean dragging;          /* drag in progress ? */
     int oldx, oldy;


@@ -247,9 +254,9 @@ extern XmGaugeClassRec xmGaugeClassRec;
 
 void
 GaugePick(Widget w, XEvent *e, String *args, Cardinal  *num_args);
 
 void
 GaugePick(Widget w, XEvent *e, String *args, Cardinal  *num_args);

-void 
+void

 GaugeDrag(Widget w, XEvent *e, String *args, Cardinal  *num_args);
 GaugeDrag(Widget w, XEvent *e, String *args, Cardinal  *num_args);

-void 
+void

 GaugeDrop(Widget w, XEvent *e, String *args, Cardinal  *num_args);
 
 
 GaugeDrop(Widget w, XEvent *e, String *args, Cardinal  *num_args);
 
 


@@ -280,9 +287,9 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
     unsigned long backgr,foregr;
     XRectangle rects[1];
     ***/
     unsigned long backgr,foregr;
     XRectangle rects[1];
     ***/

-    
+

     sht = gw->primitive.shadow_thickness;
     sht = gw->primitive.shadow_thickness;

-    
+

     ratio =  (float)THIS.value/
         (float)(THIS.maximum - THIS.minimum);
         /***chubraev
     ratio =  (float)THIS.value/
         (float)(THIS.maximum - THIS.minimum);
         /***chubraev


@@ -290,7 +297,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
         len=strlen(string);
         XtVaGetValues(gw,XmNbackground,&backgr,XmNforeground,&foregr,NULL);
     ***/
         len=strlen(string);
         XtVaGetValues(gw,XmNbackground,&backgr,XmNforeground,&foregr,NULL);
     ***/

-    
+

     if(clear) {
         XClearArea(XtDisplay(gw), XtWindow(gw), sht, sht,
             gw->core.width - 2 * sht, gw->core.height - 2 * sht, False);
     if(clear) {
         XClearArea(XtDisplay(gw), XtWindow(gw), sht, sht,
             gw->core.width - 2 * sht, gw->core.height - 2 * sht, False);


@@ -299,7 +306,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
     case XmHORIZONTAL:
         size = (int) ((gw->core.width - 2 * sht)*ratio);
         /***chubraev
     case XmHORIZONTAL:
         size = (int) ((gw->core.width - 2 * sht)*ratio);
         /***chubraev

-        XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht+gw->core.width/2, 
+        XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht+gw->core.width/2,

         gw->core.height - 2 * sht, string, len);
         ***/
         switch(THIS.processingDirection) {
         gw->core.height - 2 * sht, string, len);
         ***/
         switch(THIS.processingDirection) {


@@ -307,7 +314,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
         case XmMAX_ON_BOTTOM:
             XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                 sht, sht, size, gw->core.height - 2 * sht);
         case XmMAX_ON_BOTTOM:
             XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                 sht, sht, size, gw->core.height - 2 * sht);

-            
+

                 /***chubraev
                 rects[0].x = sht; rects[0].y = sht;
                 rects[0].width = size; rects[0].height = gw->core.height - 2 * sht;
                 /***chubraev
                 rects[0].x = sht; rects[0].y = sht;
                 rects[0].width = size; rects[0].height = gw->core.height - 2 * sht;


@@ -318,7 +325,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
             XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                 gw->core.width - size - sht, sht,
                 size, gw->core.height - 2 * sht);
             XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                 gw->core.width - size - sht, sht,
                 size, gw->core.height - 2 * sht);

-            
+

                 /***chubraev
                 rects[0].x = gw->core.width - size - sht; rects[0].y = sht;
                 rects[0].width = size; rects[0].height = gw->core.height - 2 * sht;
                 /***chubraev
                 rects[0].x = gw->core.width - size - sht; rects[0].y = sht;
                 rects[0].width = size; rects[0].height = gw->core.height - 2 * sht;


@@ -328,15 +335,15 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
         /***chubraev
         XSetClipRectangles(XtDisplay(gw), THIS.gc, 0, 0, rects, 1, Unsorted);
         XSetForeground(XtDisplay(gw), THIS.gc, backgr);
         /***chubraev
         XSetClipRectangles(XtDisplay(gw), THIS.gc, 0, 0, rects, 1, Unsorted);
         XSetForeground(XtDisplay(gw), THIS.gc, backgr);

-        XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht+gw->core.width/2, 
+        XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht+gw->core.width/2,

         gw->core.height - 2 * sht, string, len);
         ***/
         gw->core.height - 2 * sht, string, len);
         ***/

-        
+

         break;
         case XmVERTICAL:
             size = (int) ((gw->core.height - 2 * sht)*ratio);
             /***chubraev
         break;
         case XmVERTICAL:
             size = (int) ((gw->core.height - 2 * sht)*ratio);
             /***chubraev

-            XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht, 
+            XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht,

             sht+gw->core.height/2, string,len);
             ***/
             switch(THIS.processingDirection) {
             sht+gw->core.height/2, string,len);
             ***/
             switch(THIS.processingDirection) {


@@ -344,7 +351,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
             case XmMAX_ON_BOTTOM:
                 XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                     sht, sht, gw->core.width - 2 * sht, size);
             case XmMAX_ON_BOTTOM:
                 XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                     sht, sht, gw->core.width - 2 * sht, size);

-                
+

                     /***chubraev
                     rects[0].x = sht; rects[0].y = sht;
                     rects[0].width = gw->core.width - 2 * sht; rects[0].height = size;
                     /***chubraev
                     rects[0].x = sht; rects[0].y = sht;
                     rects[0].width = gw->core.width - 2 * sht; rects[0].height = size;


@@ -355,7 +362,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
                 XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                     sht, gw->core.height - size - sht,
                     gw->core.width - 2 * sht, size);
                 XFillRectangle(XtDisplay(gw), XtWindow(gw), THIS.gc,
                     sht, gw->core.height - size - sht,
                     gw->core.width - 2 * sht, size);

-                
+

                     /***chubraev
                     rects[0].x = sht; rects[0].y = gw->core.height - size - sht;
                     rects[0].width = gw->core.width - 2 * sht; rects[0].height = size;
                     /***chubraev
                     rects[0].x = sht; rects[0].y = gw->core.height - size - sht;
                     rects[0].width = gw->core.width - 2 * sht; rects[0].height = size;


@@ -364,7 +371,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
             /***chubraev
             XSetClipRectangles(XtDisplay(gw), THIS.gc, 0, 0, rects, 1, Unsorted);
             XSetForeground(XtDisplay(gw), THIS.gc, backgr);
             /***chubraev
             XSetClipRectangles(XtDisplay(gw), THIS.gc, 0, 0, rects, 1, Unsorted);
             XSetForeground(XtDisplay(gw), THIS.gc, backgr);

-            XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht, 
+            XDrawString(XtDisplay(gw), XtWindow(gw), THIS.gc, sht,

             sht+gw->core.height/2, string,len);
             ***/
             break;
             sht+gw->core.height/2, string,len);
             ***/
             break;


@@ -373,7 +380,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
     XSetClipMask(XtDisplay(gw), THIS.gc, None);
     XSetForeground(XtDisplay(gw), THIS.gc, foregr);
     ***/
     XSetClipMask(XtDisplay(gw), THIS.gc, None);
     XSetForeground(XtDisplay(gw), THIS.gc, foregr);
     ***/

-#undef THIS    
+#undef THIS

 }
 
 /* Old code
 }
 
 /* Old code


@@ -385,7 +392,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
 #define THIS gw->gauge
     int size, sht;
     /*    float ratio; */
 #define THIS gw->gauge
     int size, sht;
     /*    float ratio; */

-    
+

     sht = gw->primitive.shadow_thickness;
     /* See fix comment below: can cause divide by zero error.
     ratio = (float)((float)THIS.maximum -
     sht = gw->primitive.shadow_thickness;
     /* See fix comment below: can cause divide by zero error.
     ratio = (float)((float)THIS.maximum -


@@ -431,22 +438,22 @@ DrawSlider(XmGaugeWidget gw, Boolean clear)
             }
             break;
     }
             }
             break;
     }

-#undef THIS    
+#undef THIS

 }
 #endif
 
 static void
 }
 #endif
 
 static void

-Initialize(Widget req, Widget new_w, ArgList args, Cardinal *num_args )
+Initialize(Widget WXUNUSED(req), Widget new_w, ArgList WXUNUSED(args), Cardinal *WXUNUSED(num_args ))

 {
     XmGaugeWidget gw = (XmGaugeWidget)new_w;
 #define THIS gw->gauge
     XGCValues values;
 {
     XmGaugeWidget gw = (XmGaugeWidget)new_w;
 #define THIS gw->gauge
     XGCValues values;

-    
+

     values.foreground = gw->primitive.foreground;
     THIS.gc = XtGetGC(new_w, GCForeground, &values);
     values.foreground = gw->primitive.foreground;
     THIS.gc = XtGetGC(new_w, GCForeground, &values);

-    
-#undef THIS    
-    
+
+#undef THIS
+

 }
 
 
 }
 
 


@@ -457,7 +464,7 @@ Destroy(Widget w)
     XmGaugeWidget gw = (XmGaugeWidget)w;
 #define THIS gw->gauge
     XtReleaseGC(w, THIS.gc);
     XmGaugeWidget gw = (XmGaugeWidget)w;
 #define THIS gw->gauge
     XtReleaseGC(w, THIS.gc);

-#undef THIS    
+#undef THIS

 }
 
 
 }
 
 


@@ -466,18 +473,18 @@ Destroy(Widget w)
 static Boolean
 SetValues(
           Widget cw,
 static Boolean
 SetValues(
           Widget cw,

-          Widget rw,
+          Widget WXUNUSED(rw),

           Widget nw,
           Widget nw,

-          ArgList args,
-          Cardinal *num_args )
+          ArgList WXUNUSED(args),
+          Cardinal *WXUNUSED(num_args) )

 {
     XmGaugeWidget cgw = (XmGaugeWidget)cw;
     XmGaugeWidget ngw = (XmGaugeWidget)nw;
 {
     XmGaugeWidget cgw = (XmGaugeWidget)cw;
     XmGaugeWidget ngw = (XmGaugeWidget)nw;

-    
+

     Boolean redraw = False;
     if(cgw->primitive.foreground != ngw->primitive.foreground) {
         XGCValues values;
     Boolean redraw = False;
     if(cgw->primitive.foreground != ngw->primitive.foreground) {
         XGCValues values;

-        
+

         redraw = True;
         XtReleaseGC(nw, ngw->gauge.gc);
         values.foreground = ngw->primitive.foreground;
         redraw = True;
         XtReleaseGC(nw, ngw->gauge.gc);
         values.foreground = ngw->primitive.foreground;


@@ -493,12 +500,12 @@ SetValues(
 
 
 static void
 
 
 static void

-ExposeProc(Widget w, XEvent *event, Region r)
+ExposeProc(Widget w, XEvent *WXUNUSED(event), Region WXUNUSED(r))

 {
     XmGaugeWidget gw = (XmGaugeWidget)w;
 #define THIS gw->gauge
     int sht;
 {
     XmGaugeWidget gw = (XmGaugeWidget)w;
 #define THIS gw->gauge
     int sht;

-    
+

     sht = gw->primitive.shadow_thickness;
     _XmDrawShadows(XtDisplay(w), XtWindow(w),
         gw->primitive.top_shadow_GC,
     sht = gw->primitive.shadow_thickness;
     _XmDrawShadows(XtDisplay(w), XtWindow(w),
         gw->primitive.top_shadow_GC,


@@ -506,39 +513,39 @@ ExposeProc(Widget w, XEvent *event, Region r)
         0, 0, w->core.width, w->core.height,
         sht, XmSHADOW_IN);
     DrawSlider(gw, False);
         0, 0, w->core.width, w->core.height,
         sht, XmSHADOW_IN);
     DrawSlider(gw, False);

-#undef THIS    
+#undef THIS

 }
 
 
 
 
 
 }
 
 
 
 
 

-static XtResource 
+static XtResource

 resources[] = {
 #define offset(field) XtOffset(XmGaugeWidget, gauge.field)
     {XmNvalue, XmCValue, XtRInt, sizeof(int),
         offset(value), XtRImmediate, (caddr_t)10},
 resources[] = {
 #define offset(field) XtOffset(XmGaugeWidget, gauge.field)
     {XmNvalue, XmCValue, XtRInt, sizeof(int),
         offset(value), XtRImmediate, (caddr_t)10},

-        
+

     {XmNminimum, XmCValue, XtRInt, sizeof(int),
     offset(minimum), XtRImmediate, (caddr_t)0},
     {XmNminimum, XmCValue, XtRInt, sizeof(int),
     offset(minimum), XtRImmediate, (caddr_t)0},

-    
+

     {XmNmaximum, XmCValue, XtRInt, sizeof(int),
     offset(maximum), XtRImmediate, (caddr_t)100},
     {XmNmaximum, XmCValue, XtRInt, sizeof(int),
     offset(maximum), XtRImmediate, (caddr_t)100},

-    
+

     {XmNorientation, XmCOrientation, XmROrientation, sizeof(unsigned char),
     offset(orientation), XtRImmediate, (caddr_t)XmVERTICAL},
     {XmNorientation, XmCOrientation, XmROrientation, sizeof(unsigned char),
     offset(orientation), XtRImmediate, (caddr_t)XmVERTICAL},

-    
+

     {XmNprocessingDirection, XmCProcessingDirection,
     XmRProcessingDirection, sizeof(unsigned char),
     offset(processingDirection), XtRImmediate, (caddr_t)XmMAX_ON_RIGHT},
     {XmNprocessingDirection, XmCProcessingDirection,
     XmRProcessingDirection, sizeof(unsigned char),
     offset(processingDirection), XtRImmediate, (caddr_t)XmMAX_ON_RIGHT},

-    
+

     {XmNdragCallback, XmCCallback, XmRCallback, sizeof(XtCallbackList),
     offset(dragCallback), XtRImmediate, (caddr_t)NULL},
     {XmNdragCallback, XmCCallback, XmRCallback, sizeof(XtCallbackList),
     offset(dragCallback), XtRImmediate, (caddr_t)NULL},

-    
+

     {XmNvalueChangedCallback, XmCCallback, XmRCallback, sizeof(XtCallbackList),
     offset(valueChangedCallback), XtRImmediate, (caddr_t)NULL},
     {XmNvalueChangedCallback, XmCCallback, XmRCallback, sizeof(XtCallbackList),
     offset(valueChangedCallback), XtRImmediate, (caddr_t)NULL},

-    
-    
+
+

 #undef offset
 };
 
 #undef offset
 };
 


@@ -598,8 +605,8 @@ WidgetClass xmGaugeWidgetClass = (WidgetClass)&xmGaugeClassRec;
 
 
 
 
 
 

-void 
-GaugePick(Widget w, XEvent *e, String *args, Cardinal  *num_args)
+void
+GaugePick(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardinal  *WXUNUSED(num_args))

 {
     /* Commented out for a read-only gauge in wxWindows */
 #if 0
 {
     /* Commented out for a read-only gauge in wxWindows */
 #if 0


@@ -610,7 +617,7 @@ GaugePick(Widget w, XEvent *e, String *args, Cardinal  *num_args)
     Boolean dragging = False;
     XButtonEvent *event = (XButtonEvent *)e;
     int x, y;
     Boolean dragging = False;
     XButtonEvent *event = (XButtonEvent *)e;
     int x, y;

-    
+

     x = event->x;
     y = event->y;
     sht = gw->primitive.shadow_thickness;
     x = event->x;
     y = event->y;
     sht = gw->primitive.shadow_thickness;


@@ -619,10 +626,10 @@ GaugePick(Widget w, XEvent *e, String *args, Cardinal  *num_args)
         gw->primitive.bottom_shadow_GC,
         0, 0, w->core.width, w->core.height,
         sht, XmSHADOW_IN);
         gw->primitive.bottom_shadow_GC,
         0, 0, w->core.width, w->core.height,
         sht, XmSHADOW_IN);

-    
-    
+
+

     ratio = (float)((float)THIS.maximum -
     ratio = (float)((float)THIS.maximum -

-        (float)THIS.minimum) / (float)THIS.value;                 
+        (float)THIS.minimum) / (float)THIS.value;

     switch(THIS.orientation) {
     case XmHORIZONTAL:
         size = (w->core.width - 2 * sht) / ratio;
     switch(THIS.orientation) {
     case XmHORIZONTAL:
         size = (w->core.width - 2 * sht) / ratio;


@@ -658,14 +665,14 @@ GaugePick(Widget w, XEvent *e, String *args, Cardinal  *num_args)
     THIS.dragging = dragging;
     THIS.oldx = x;
     THIS.oldy = y;
     THIS.dragging = dragging;
     THIS.oldx = x;
     THIS.oldy = y;

-#undef THIS    
+#undef THIS

 #endif
 }
 
 #define round(x) ( (x) > 0 ? ((x) + 0.5) : -(-(x) + 0.5) )
 
 #endif
 }
 
 #define round(x) ( (x) > 0 ? ((x) + 0.5) : -(-(x) + 0.5) )
 

-void 
-GaugeDrag(Widget w, XEvent *e, String *args, Cardinal  *num_args)
+void
+GaugeDrag(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardinal  *WXUNUSED(num_args))

 {
     /* Commented out for a read-only gauge in wxWindows */
 #if 0
 {
     /* Commented out for a read-only gauge in wxWindows */
 #if 0


@@ -674,13 +681,13 @@ GaugeDrag(Widget w, XEvent *e, String *args, Cardinal  *num_args)
     int sht, x, y, max, value;
     float ratio, nratio, size, nsize, fvalue, delta;
     XMotionEvent *event = (XMotionEvent *)e;
     int sht, x, y, max, value;
     float ratio, nratio, size, nsize, fvalue, delta;
     XMotionEvent *event = (XMotionEvent *)e;

-    
+

     if( ! THIS.dragging) return;
     if( ! THIS.dragging) return;

-    
+

     x = event->x;
     y = event->y;
     sht = gw->primitive.shadow_thickness;
     x = event->x;
     y = event->y;
     sht = gw->primitive.shadow_thickness;

-    
+

     ratio = (float)THIS.value / (float)((float)THIS.maximum -
         (float)THIS.minimum);
     switch(THIS.orientation) {
     ratio = (float)THIS.value / (float)((float)THIS.maximum -
         (float)THIS.minimum);
     switch(THIS.orientation) {


@@ -706,21 +713,21 @@ GaugeDrag(Widget w, XEvent *e, String *args, Cardinal  *num_args)
     if(nsize > (float)max) nsize = (float)max;
     if(nsize < (float)0 ) nsize = (float)0;
     nratio =  nsize / (float)max;
     if(nsize > (float)max) nsize = (float)max;
     if(nsize < (float)0 ) nsize = (float)0;
     nratio =  nsize / (float)max;

-    
+

     fvalue = (int)((float)THIS.maximum -
         (float)THIS.minimum) * (float)nsize / (float)max;
     value = round(fvalue);
     fvalue = (int)((float)THIS.maximum -
         (float)THIS.minimum) * (float)nsize / (float)max;
     value = round(fvalue);

-    
+

     THIS.value = value;
     THIS.oldx = x;
     THIS.oldy = y;
     THIS.value = value;
     THIS.oldx = x;
     THIS.oldy = y;

-    
+

     /* clear old slider only if it was larger */
     DrawSlider(gw, (nsize < size));
     /* clear old slider only if it was larger */
     DrawSlider(gw, (nsize < size));

-    
+

     {
         XmGaugeCallbackStruct call;
     {
         XmGaugeCallbackStruct call;

-        
+

         if(NULL  != THIS.dragCallback) {
             call.reason = XmCR_DRAG;
             call.event = e;
         if(NULL  != THIS.dragCallback) {
             call.reason = XmCR_DRAG;
             call.event = e;


@@ -728,20 +735,20 @@ GaugeDrag(Widget w, XEvent *e, String *args, Cardinal  *num_args)
             XtCallCallbacks(w, XmNdragCallback, &call);
         }
     }
             XtCallCallbacks(w, XmNdragCallback, &call);
         }
     }

-#undef THIS    
+#undef THIS

 #endif
 }
 
 
 #endif
 }
 
 

-void 
-GaugeDrop(Widget w, XEvent *e, String *args, Cardinal  *num_args)
+void
+GaugeDrop(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardinal  *WXUNUSED(num_args))

 {
     /* Commented out for a read-only gauge in wxWindows */
 #if 0
     XmGaugeWidget gw = (XmGaugeWidget)w;
 #define THIS gw->gauge
     if( ! THIS.dragging) return;
 {
     /* Commented out for a read-only gauge in wxWindows */
 #if 0
     XmGaugeWidget gw = (XmGaugeWidget)w;
 #define THIS gw->gauge
     if( ! THIS.dragging) return;

-    
+

     if(NULL  != THIS.valueChangedCallback) {
         XmGaugeCallbackStruct call;
         call.reason = XmCR_VALUE_CHANGED;
     if(NULL  != THIS.valueChangedCallback) {
         XmGaugeCallbackStruct call;
         call.reason = XmCR_VALUE_CHANGED;


@@ -750,7 +757,7 @@ GaugeDrop(Widget w, XEvent *e, String *args, Cardinal  *num_args)
         XtCallCallbacks(w, XmNvalueChangedCallback, &call);
     }
     THIS.dragging = False;
         XtCallCallbacks(w, XmNvalueChangedCallback, &call);
     }
     THIS.dragging = False;

-#undef THIS    
+#undef THIS

 #endif
 }
 
 #endif
 }
 


@@ -758,7 +765,7 @@ void
 XmGaugeSetValue(Widget w, int value)
 {
     XmGaugeWidget gw = (XmGaugeWidget)w;
 XmGaugeSetValue(Widget w, int value)
 {
     XmGaugeWidget gw = (XmGaugeWidget)w;

-    
+

     gw->gauge.value = value;
     DrawSlider(gw, True);
     XFlush(XtDisplay(w));
     gw->gauge.value = value;
     DrawSlider(gw, True);
     XFlush(XtDisplay(w));


@@ -766,8 +773,10 @@ XmGaugeSetValue(Widget w, int value)
 
 int
 XmGaugeGetValue(Widget w)
 
 int
 XmGaugeGetValue(Widget w)

-{    
+{

     XmGaugeWidget gw = (XmGaugeWidget)w;
     XmGaugeWidget gw = (XmGaugeWidget)w;

-    
+

     return gw->gauge.value;
 }
     return gw->gauge.value;
 }

+
+#endif // !wxCHECK_MOTIF_VERSION( 2, 0 ) || wxCHECK_LESSTIF()