Slider Updates

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

diff --git a/src/motif/radiobox.cpp b/src/motif/radiobox.cpp
index 9720e0ff9e93a4d87644c4622265e907a32bd89f..1bc217acea9ba38cdc7302460131541aacb8634d 100644 (file)
--- a/src/motif/radiobox.cpp
+++ b/src/motif/radiobox.cpp
@@ -6,31 +6,42 @@
 // Created:     17/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Created:     17/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 #pragma implementation "radiobox.h"
 #endif
 
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 #pragma implementation "radiobox.h"
 #endif
 

+#ifdef __VMS
+#define XtDisplay XTDISPLAY
+#endif
+
+#include "wx/defs.h"
+

 #include "wx/radiobox.h"
 #include "wx/utils.h"
 
 #include "wx/radiobox.h"
 #include "wx/utils.h"
 

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

 #include <Xm/Label.h>
 #include <Xm/LabelG.h>
 #include <Xm/ToggleB.h>
 #include <Xm/ToggleBG.h>
 #include <Xm/RowColumn.h>
 #include <Xm/Form.h>
 #include <Xm/Label.h>
 #include <Xm/LabelG.h>
 #include <Xm/ToggleB.h>
 #include <Xm/ToggleBG.h>
 #include <Xm/RowColumn.h>
 #include <Xm/Form.h>

+#include <Xm/Frame.h>
+#ifdef __VMS__
+#pragma message enable nosimpint
+#endif

 
 

-#include <wx/motif/private.h>
+#include "wx/motif/private.h"

 
 void wxRadioBoxCallback (Widget w, XtPointer clientData,
 
 void wxRadioBoxCallback (Widget w, XtPointer clientData,

-                   XmToggleButtonCallbackStruct * cbs);
+                    XmToggleButtonCallbackStruct * cbs);

 
 

-#if !USE_SHARED_LIBRARY

 IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)
 IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)

-#endif

 
 // Radio box item
 wxRadioBox::wxRadioBox()
 
 // Radio box item
 wxRadioBox::wxRadioBox()


@@ -41,6 +52,7 @@ wxRadioBox::wxRadioBox()
     m_majorDim = 0 ;
 
     m_formWidget = (WXWidget) 0;
     m_majorDim = 0 ;
 
     m_formWidget = (WXWidget) 0;

+    m_frameWidget = (WXWidget) 0;

     m_labelWidget = (WXWidget) 0;
     m_radioButtons = (WXWidget*) NULL;
     m_radioButtonLabels = (wxString*) NULL;
     m_labelWidget = (WXWidget) 0;
     m_radioButtons = (WXWidget*) NULL;
     m_radioButtonLabels = (wxString*) NULL;


@@ -54,9 +66,14 @@ bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
 {
     m_selectedButton = -1;
     m_noItems = n;
 {
     m_selectedButton = -1;
     m_noItems = n;

+    m_formWidget = (WXWidget) 0;
+    m_frameWidget = (WXWidget) 0;

     m_labelWidget = (WXWidget) 0;
     m_radioButtons = (WXWidget*) NULL;
     m_radioButtonLabels = (wxString*) NULL;
     m_labelWidget = (WXWidget) 0;
     m_radioButtons = (WXWidget*) NULL;
     m_radioButtonLabels = (wxString*) NULL;

+    m_backgroundColour = parent->GetBackgroundColour();
+    m_foregroundColour = parent->GetForegroundColour();
+    m_font = parent->GetFont();

 
     SetName(name);
     SetValidator(val);
 
     SetName(name);
     SetValidator(val);


@@ -81,65 +98,66 @@ bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
 
     wxString label1(wxStripMenuCodes(title));
 
 
     wxString label1(wxStripMenuCodes(title));
 

-    XmString text = XmStringCreateSimple ((char*) (const char*) label1);
-
-    Widget formWidget = XtVaCreateManagedWidget ((char*) (const char*) name,
-                                       xmFormWidgetClass, parentWidget,
-                                       XmNmarginHeight, 0,
-                                       XmNmarginWidth, 0,
-                                       NULL);
+    Widget formWidget = XtVaCreateManagedWidget (name.c_str(),
+                                        xmFormWidgetClass, parentWidget,
+                                        XmNmarginHeight, 0,
+                                        XmNmarginWidth, 0,
+                                        NULL);

 
     m_formWidget = (WXWidget) formWidget;
 
 
     m_formWidget = (WXWidget) formWidget;
 

+    XmFontList fontList = (XmFontList) m_font.GetFontList(1.0, XtDisplay(parentWidget));

     if (label1 != "")
     {
     if (label1 != "")
     {

-        text = XmStringCreateSimple ((char*) (const char*) label1);
-        Widget labelWidget = XtVaCreateManagedWidget ((char*) (const char*) label1,
+        wxXmString text(label1);
+        (void)XtVaCreateManagedWidget(label1.c_str(),

 #if wxUSE_GADGETS
 #if wxUSE_GADGETS

-                                            style & wxCOLOURED ?
-                                   xmLabelWidgetClass : xmLabelGadgetClass,
-                                            formWidget,
+                                             style & wxCOLOURED ? xmLabelWidgetClass
+                                                                : xmLabelGadgetClass,
+                                             formWidget,

 #else
 #else

-                                            xmLabelWidgetClass, formWidget,
+                                             xmLabelWidgetClass, formWidget,

 #endif
 #endif

-                                            XmNlabelString, text,
-                                            NULL);
+                                             XmNfontList, fontList,
+                                             XmNlabelString, text(),
+                                             NULL);
+    }

 
 

-/* TODO: change label font
-        if (labelFont)
-               XtVaSetValues (labelWidget,
-                      XmNfontList, labelFont->GetInternalFont (XtDisplay(formWidget)),
-                      NULL);
-*/
+    Widget frameWidget = XtVaCreateManagedWidget ("frame",
+                                        xmFrameWidgetClass, formWidget,
+                                        XmNshadowType, XmSHADOW_IN,
+//                                        XmNmarginHeight, 0,
+//                                        XmNmarginWidth, 0,
+                                        NULL);

 
 

-        XmStringFree (text);
-    }
+    m_frameWidget = (WXWidget) frameWidget;

 
     Arg args[3];
 
 
     Arg args[3];
 

-    majorDim = (n + majorDim - 1) / majorDim;
+    m_majorDim = (n + m_majorDim - 1) / m_majorDim;

 
     XtSetArg (args[0], XmNorientation, ((style & wxHORIZONTAL) == wxHORIZONTAL ?
 
     XtSetArg (args[0], XmNorientation, ((style & wxHORIZONTAL) == wxHORIZONTAL ?

-                                       XmHORIZONTAL : XmVERTICAL));
-    XtSetArg (args[1], XmNnumColumns, majorDim);
+                                          XmHORIZONTAL : XmVERTICAL));
+    XtSetArg (args[1], XmNnumColumns, m_majorDim);

 
 

-    Widget radioBoxWidget = XmCreateRadioBox (formWidget, "radioBoxWidget", args, 2);
+    Widget radioBoxWidget = XmCreateRadioBox (frameWidget, "radioBoxWidget", args, 2);

     m_mainWidget = (WXWidget) radioBoxWidget;
 
 
     if (m_labelWidget)
     m_mainWidget = (WXWidget) radioBoxWidget;
 
 
     if (m_labelWidget)

-           XtVaSetValues ((Widget) m_labelWidget,
-                      XmNtopAttachment, XmATTACH_FORM,
-                      XmNleftAttachment, XmATTACH_FORM,
-                      XmNalignment, XmALIGNMENT_BEGINNING,
-                      NULL);
+            XtVaSetValues ((Widget) m_labelWidget,
+                       XmNtopAttachment, XmATTACH_FORM,
+                       XmNleftAttachment, XmATTACH_FORM,
+                       XmNalignment, XmALIGNMENT_BEGINNING,
+                       NULL);

 
     XtVaSetValues (radioBoxWidget,
 
     XtVaSetValues (radioBoxWidget,

-           XmNtopAttachment, m_labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM,
-                    XmNtopWidget, m_labelWidget ? (Widget) m_labelWidget : formWidget,
-                    XmNbottomAttachment, XmATTACH_FORM,
-                    XmNleftAttachment, XmATTACH_FORM,
-                    NULL);
+            XmNtopAttachment, m_labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM,
+                     XmNtopWidget, m_labelWidget ? (Widget) m_labelWidget : formWidget,
+                     XmNbottomAttachment, XmATTACH_FORM,
+                     XmNleftAttachment, XmATTACH_FORM,
+                     XmNrightAttachment, XmATTACH_FORM,
+                     NULL);

 
     //    if (style & wxFLAT)
     //        XtVaSetValues (radioBoxWidget, XmNborderWidth, 1, NULL);
 
     //    if (style & wxFLAT)
     //        XtVaSetValues (radioBoxWidget, XmNborderWidth, 1, NULL);


@@ -153,30 +171,27 @@ bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
         m_radioButtonLabels[i] = str;
         m_radioButtons[i] = (WXWidget) XtVaCreateManagedWidget ((char*) (const char*) str,
 #if wxUSE_GADGETS
         m_radioButtonLabels[i] = str;
         m_radioButtons[i] = (WXWidget) XtVaCreateManagedWidget ((char*) (const char*) str,
 #if wxUSE_GADGETS

-                           xmToggleButtonGadgetClass, radioBoxWidget,
+                            xmToggleButtonGadgetClass, radioBoxWidget,

 #else
 #else

-                                   xmToggleButtonWidgetClass, radioBoxWidget,
+                                    xmToggleButtonWidgetClass, radioBoxWidget,

 #endif
 #endif

-                                                NULL);
+                                    XmNfontList, fontList,
+                                                 NULL);

         XtAddCallback ((Widget) m_radioButtons[i], XmNvalueChangedCallback, (XtCallbackProc) wxRadioBoxCallback,
         XtAddCallback ((Widget) m_radioButtons[i], XmNvalueChangedCallback, (XtCallbackProc) wxRadioBoxCallback,

-                    (XtCallbackProc) this);
-
-/* TODO: set font
-        if (buttonFont)
-               XtVaSetValues ((Widget) m_radioButtons[i],
-                      XmNfontList, buttonFont->GetInternalFont (XtDisplay(formWidget)),
-                      NULL);
-*/
+                     (XtPointer) this);

     }
     SetSelection (0);
 
     }
     SetSelection (0);
 

+    m_font = parent->GetFont();
+    ChangeFont(FALSE);
+
+    //    XtManageChild((Widget) m_formWidget);

     XtManageChild (radioBoxWidget);
 
     SetCanAddEventHandler(TRUE);
     AttachWidget (parent, m_mainWidget, m_formWidget, pos.x, pos.y, size.x, size.y);
 
     XtManageChild (radioBoxWidget);
 
     SetCanAddEventHandler(TRUE);
     AttachWidget (parent, m_mainWidget, m_formWidget, pos.x, pos.y, size.x, size.y);
 

-    SetFont(* parent->GetFont());
-    ChangeColour(m_mainWidget);
+    ChangeBackgroundColour();

 
     return TRUE;
 }
 
     return TRUE;
 }


@@ -186,36 +201,21 @@ wxRadioBox::~wxRadioBox()
 {
     delete[] m_radioButtonLabels;
     delete[] m_radioButtons;
 {
     delete[] m_radioButtonLabels;
     delete[] m_radioButtons;

-}

 
 

-wxString wxRadioBox::GetLabel(int item) const
-{
-    if (item < 0 || item >= m_noItems)
-        return wxEmptyString;
+    DetachWidget(m_formWidget);
+    DetachWidget(m_mainWidget);

 
 

-    Widget widget = (Widget) m_radioButtons[item];
-    XmString text;
-    char *s;
-    XtVaGetValues (widget,
-                   XmNlabelString, &text,
-                   NULL);
+    if (m_labelWidget)
+       XtDestroyWidget((Widget) m_labelWidget);
+    XtDestroyWidget((Widget) m_mainWidget);
+    XtDestroyWidget((Widget) m_formWidget);

 
 

-    if (XmStringGetLtoR (text, XmSTRING_DEFAULT_CHARSET, &s))
-    {
-        // Should we free 'text'???
-        XmStringFree(text);
-        wxString str(s);
-        XtFree (s);
-        return str;
-    }
-    else
-    {
-        XmStringFree(text);
-        return wxEmptyString;
-    }
+    m_mainWidget = (WXWidget) 0;
+    m_formWidget = (WXWidget) 0;
+    m_labelWidget = (WXWidget) 0;

 }
 
 }
 

-void wxRadioBox::SetLabel(int item, const wxString& label)
+void wxRadioBox::SetString(int item, const wxString& label)

 {
     if (item < 0 || item >= m_noItems)
         return;
 {
     if (item < 0 || item >= m_noItems)
         return;


@@ -226,9 +226,9 @@ void wxRadioBox::SetLabel(int item, const wxString& label)
         wxString label1(wxStripMenuCodes(label));
         XmString text = XmStringCreateSimple ((char*) (const char*) label1);
         XtVaSetValues (widget,
         wxString label1(wxStripMenuCodes(label));
         XmString text = XmStringCreateSimple ((char*) (const char*) label1);
         XtVaSetValues (widget,

-                       XmNlabelString, text,
-                       XmNlabelType, XmSTRING,
-                       NULL);
+                        XmNlabelString, text,
+                        XmNlabelType, XmSTRING,
+                        NULL);

         XmStringFree (text);
     }
 }
         XmStringFree (text);
     }
 }


@@ -275,7 +275,7 @@ wxString wxRadioBox::GetString(int n) const
     return m_radioButtonLabels[n];
 }
 
     return m_radioButtonLabels[n];
 }
 

-void wxRadioBox::SetSize(int x, int y, int width, int height, int sizeFlags)
+void wxRadioBox::DoSetSize(int x, int y, int width, int height, int sizeFlags)

 {
     bool managed = XtIsManaged((Widget) m_formWidget);
 
 {
     bool managed = XtIsManaged((Widget) m_formWidget);
 


@@ -287,10 +287,10 @@ void wxRadioBox::SetSize(int x, int y, int width, int height, int sizeFlags)
 
     if (x > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
         XtVaSetValues ((Widget) m_formWidget, XmNleftAttachment, XmATTACH_SELF,
 
     if (x > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
         XtVaSetValues ((Widget) m_formWidget, XmNleftAttachment, XmATTACH_SELF,

-                  XmNx, xx, NULL);
+                   XmNx, xx, NULL);

     if (y > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
         XtVaSetValues ((Widget) m_formWidget, XmNtopAttachment, XmATTACH_SELF,
     if (y > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
         XtVaSetValues ((Widget) m_formWidget, XmNtopAttachment, XmATTACH_SELF,

-                  XmNy, yy, NULL);
+                   XmNy, yy, NULL);

 
     // Must set the actual RadioBox to be desired size MINUS label size
     Dimension labelWidth = 0, labelHeight = 0, actualWidth = 0, actualHeight = 0;
 
     // Must set the actual RadioBox to be desired size MINUS label size
     Dimension labelWidth = 0, labelHeight = 0, actualWidth = 0, actualHeight = 0;


@@ -323,13 +323,22 @@ void wxRadioBox::Enable(int n, bool enable)
 }
 
 // Enable all controls
 }
 
 // Enable all controls

-void wxRadioBox::Enable(bool enable)
+bool wxRadioBox::Enable(bool enable)

 {
 {

-    wxControl::Enable(enable);
+    if ( !wxControl::Enable(enable) )
+        return FALSE;

 
     int i;
     for (i = 0; i < m_noItems; i++)
         XtSetSensitive ((Widget) m_radioButtons[i], (Boolean) enable);
 
     int i;
     for (i = 0; i < m_noItems; i++)
         XtSetSensitive ((Widget) m_radioButtons[i], (Boolean) enable);

+
+    return TRUE;
+}
+
+bool wxRadioBox::Show(bool show)
+{
+    // TODO: show/hide all children
+    return wxControl::Show(show);

 }
 
 // Show a specific button
 }
 
 // Show a specific button


@@ -355,10 +364,10 @@ void wxRadioBox::Show(int n, bool show)
 
     // Please note that this is all we can do: removing the label
     // if switching to unshow state. However, when switching
 
     // Please note that this is all we can do: removing the label
     // if switching to unshow state. However, when switching

-    // to the on state, it's the prog. resp. to call SetLabel(item,...)
+    // to the on state, it's the prog. resp. to call SetString(item,...)

     // after this call!!
     if (!show)
     // after this call!!
     if (!show)

-        wxRadioBox::SetLabel (n, " ");
+        wxRadioBox::SetString (n, " ");

 }
 
 // For single selection items only
 }
 
 // For single selection items only


@@ -389,8 +398,77 @@ void wxRadioBox::Command (wxCommandEvent & event)
     ProcessCommand (event);
 }
 
     ProcessCommand (event);
 }
 

+void wxRadioBox::ChangeFont(bool keepOriginalSize)
+{
+    wxWindow::ChangeFont(keepOriginalSize);
+
+    XmFontList fontList = (XmFontList) m_font.GetFontList(1.0, XtDisplay((Widget) GetTopWidget()));
+
+    int i;
+    for (i = 0; i < m_noItems; i++)
+    {
+        WXWidget radioButton = m_radioButtons[i];
+
+        XtVaSetValues ((Widget) radioButton,
+                       XmNfontList, fontList,
+                       XmNtopAttachment, XmATTACH_FORM,
+                       NULL);
+    }
+}
+
+void wxRadioBox::ChangeBackgroundColour()
+{
+    wxWindow::ChangeBackgroundColour();
+
+    DoChangeBackgroundColour((Widget) m_frameWidget, m_backgroundColour);
+
+    int selectPixel = wxBLACK->AllocColour(wxGetDisplay());
+
+    int i;
+    for (i = 0; i < m_noItems; i++)
+    {
+        WXWidget radioButton = m_radioButtons[i];
+
+        DoChangeBackgroundColour(radioButton, m_backgroundColour, TRUE);
+
+        XtVaSetValues ((Widget) radioButton,
+          XmNselectColor, selectPixel,
+          NULL);
+    }
+}
+
+void wxRadioBox::ChangeForegroundColour()
+{
+    wxWindow::ChangeForegroundColour();
+
+    int i;
+    for (i = 0; i < m_noItems; i++)
+    {
+        WXWidget radioButton = m_radioButtons[i];
+
+        DoChangeForegroundColour(radioButton, m_foregroundColour);
+    }
+}
+
+static int CalcOtherDim( int items, int dim )
+{
+    return items / dim + ( items % dim ? 1 : 0 );
+}
+
+int wxRadioBox::GetRowCount() const
+{
+    return m_windowStyle & wxRA_SPECIFY_ROWS ? m_noRowsOrCols
+        : CalcOtherDim( GetCount(), m_noRowsOrCols );
+}
+
+int wxRadioBox::GetColumnCount() const
+{
+    return m_windowStyle & wxRA_SPECIFY_COLS ? m_noRowsOrCols
+        : CalcOtherDim( GetCount(), m_noRowsOrCols );
+}
+

 void wxRadioBoxCallback (Widget w, XtPointer clientData,
 void wxRadioBoxCallback (Widget w, XtPointer clientData,

-                   XmToggleButtonCallbackStruct * cbs)
+                    XmToggleButtonCallbackStruct * cbs)

 {
   if (!cbs->set)
     return;
 {
   if (!cbs->set)
     return;


@@ -398,7 +476,7 @@ void wxRadioBoxCallback (Widget w, XtPointer clientData,
   wxRadioBox *item = (wxRadioBox *) clientData;
   int sel = -1;
   int i;
   wxRadioBox *item = (wxRadioBox *) clientData;
   int sel = -1;
   int i;

-  for (i = 0; i < item->Number(); i++)
+  for (i = 0; i < item->GetCount(); i++)

     if (item->GetRadioButtons() && ((Widget) (item->GetRadioButtons()[i]) == w))
       sel = i;
   item->SetSel(sel);
     if (item->GetRadioButtons() && ((Widget) (item->GetRadioButtons()[i]) == w))
       sel = i;
   item->SetSel(sel);