/* * File: wx_rbox.cc * Purpose: Radio box implementation (X version) * Author: Julian Smart * Created: 1993 * Updated: April 1995 * Copyright: (c) 1995, AIAI, University of Edinburgh */ #ifdef __GNUG__ #pragma implementation #pragma implementation "wx_rbox.h" #endif #include #include "common.h" #include "wx_utils.h" #include "wx_privt.h" #include "wx_rbox.h" #ifdef wx_motif #include #include #include #include #include #include #endif #ifdef wx_xview void wxRadioBoxProc (Panel_item item, int value, Event * event); #endif #ifdef wx_motif void wxRadioBoxCallback (Widget w, XtPointer clientData, XmToggleButtonCallbackStruct * cbs) { if (!cbs->set) return; wxRadioBox *item = (wxRadioBox *) clientData; int sel = -1; for (int i = 0; i < item->no_items; i++) if (item->radioButtons && (item->radioButtons[i] == w)) sel = i; item->selected = sel; wxCommandEvent event (wxEVENT_TYPE_RADIOBOX_COMMAND); event.commandInt = sel; event.eventHandle = (char *) cbs->event; event.eventObject = item; item->ProcessCommand (event); } #endif #ifdef wx_xview void wxRadioBoxProc (Panel_item item, int value, Event * x_event) { wxRadioBox *box = (wxRadioBox *) xv_get (item, PANEL_CLIENT_DATA); wxCommandEvent event (wxEVENT_TYPE_RADIOBOX_COMMAND); event.commandString = (char *) xv_get (item, PANEL_CHOICE_STRING, value); event.commandInt = value; event.eventHandle = (char *) x_event; event.eventObject = box; box->ProcessCommand (event); } #endif // Radiobox item IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxItem) wxRadioBox::wxRadioBox (void) { selected = -1; no_items = 0; buttonBitmap = NULL; #ifdef wx_motif radioButtons = NULL; radioButtonLabels = NULL; labelWidget = NULL; #endif #ifdef wx_xview #endif } wxRadioBox::wxRadioBox (wxPanel * panel, wxFunction func, char *Title, int x, int y, int width, int height, int N, char **Choices, int majorDim, long Style, char *name): wxbRadioBox (panel, func, Title, x, y, width, height, N, Choices, majorDim, Style, name) { Create (panel, func, Title, x, y, width, height, N, Choices, majorDim, Style, name); } wxRadioBox::wxRadioBox (wxPanel * panel, wxFunction func, char *Title, int x, int y, int width, int height, int N, wxBitmap ** Choices, int majorDim, long Style, char *name): wxbRadioBox (panel, func, Title, x, y, width, height, N, Choices, majorDim, Style, name) { Create (panel, func, Title, x, y, width, height, N, Choices, majorDim, Style, name); } Bool wxRadioBox:: Create (wxPanel * panel, wxFunction func, char *Title, int x, int y, int width, int height, int N, char **Choices, int majorDim, long style, char *name) { if (panel) panel->AddChild (this); buttonFont = panel->buttonFont; labelFont = panel->labelFont; backColour = panel->backColour; labelColour = panel->labelColour; buttonColour = panel->buttonColour; buttonBitmap = new wxBitmap *[N]; for (int i = 0; i < N; i++) buttonBitmap[i] = NULL; selected = -1; window_parent = panel; no_items = N; labelPosition = panel->label_position; if (majorDim == 0) majorDim = N; windowStyle = style; #ifdef wx_motif canAddEventHandler = TRUE; windowName = copystring (name); Widget panelForm = panel->panelWidget; formWidget = XtVaCreateManagedWidget (windowName, xmFormWidgetClass, panelForm, XmNmarginHeight, 0, XmNmarginWidth, 0, NULL); XmString text = 0; if (Title) { char buf[400]; wxStripMenuCodes(Title, buf); char *the_label = (style & wxFIXED_LENGTH) ? fillCopy (buf) : copystring (buf); text = XmStringCreateSimple (the_label); labelWidget = XtVaCreateManagedWidget (Title, #if USE_GADGETS style & wxCOLOURED ? xmLabelWidgetClass : xmLabelGadgetClass, formWidget, #else xmLabelWidgetClass, formWidget, #endif XmNlabelString, text, NULL); if (labelFont) XtVaSetValues (labelWidget, XmNfontList, labelFont->GetInternalFont (), NULL); XmStringFree (text); delete[]the_label; } Arg args[3]; //XtSetArg(args[0], XmNorientation, XmVERTICAL); //XtSetArg(args[1], XmNnumColumns, (panel->label_position == wxHORIZONTAL) ? N : 1); majorDim = (N + majorDim - 1) / majorDim; XtSetArg (args[0], XmNorientation, panel->label_position == wxHORIZONTAL ? XmHORIZONTAL : XmVERTICAL); XtSetArg (args[1], XmNnumColumns, majorDim); Widget radioBoxWidget = XmCreateRadioBox (formWidget, "radioBoxWidget", args, 2); handle = (char *) radioBoxWidget; if (panel->label_position == wxHORIZONTAL) { if (labelWidget) XtVaSetValues (labelWidget, XmNtopAttachment, XmATTACH_FORM, XmNleftAttachment, XmATTACH_FORM, XmNbottomAttachment, XmATTACH_FORM, XmNalignment, XmALIGNMENT_BEGINNING, NULL); XtVaSetValues (radioBoxWidget, XmNleftOffset, 4, XmNtopAttachment, XmATTACH_FORM, XmNbottomAttachment, XmATTACH_FORM, XmNleftAttachment, labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM, XmNleftWidget, labelWidget ? labelWidget : formWidget, NULL); } else { if (labelWidget) XtVaSetValues (labelWidget, XmNtopAttachment, XmATTACH_FORM, XmNleftAttachment, XmATTACH_FORM, XmNalignment, XmALIGNMENT_BEGINNING, NULL); XtVaSetValues (radioBoxWidget, XmNtopAttachment, labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM, XmNtopWidget, labelWidget ? labelWidget : formWidget, XmNbottomAttachment, XmATTACH_FORM, XmNleftAttachment, XmATTACH_FORM, NULL); } if (style & wxFLAT) XtVaSetValues (radioBoxWidget, XmNborderWidth, 1, NULL); radioButtons = new Widget[N]; radioButtonLabels = new char *[N]; for (i = 0; i < N; i++) { radioButtonLabels[i] = copystring (Choices[i]); radioButtons[i] = XtVaCreateManagedWidget (Choices[i], #if USE_GADGETS style & wxCOLOURED ? xmToggleButtonWidgetClass : xmToggleButtonGadgetClass, radioBoxWidget, #else xmToggleButtonWidgetClass, radioBoxWidget, #endif NULL); XtAddCallback (radioButtons[i], XmNvalueChangedCallback, (XtCallbackProc) wxRadioBoxCallback, (XtCallbackProc) this); if (buttonFont) XtVaSetValues (radioButtons[i], XmNfontList, buttonFont->GetInternalFont (), NULL); } SetSelection (0); XtManageChild (radioBoxWidget); if (width == -1) width = 150; if (height == -1) height = 80; panel->AttachWidget (this, formWidget, x, y, width, height); ChangeColour (); /* After creating widgets, no more resizes. */ if (style & wxFIXED_LENGTH) { if (labelWidget) XtVaSetValues (labelWidget, XmNtopAttachment, XmATTACH_SELF, XmNleftAttachment, XmATTACH_SELF, NULL); XtVaSetValues (radioBoxWidget, XmNtopAttachment, XmATTACH_SELF, XmNbottomAttachment, XmATTACH_SELF, XmNleftAttachment, XmATTACH_SELF, XmNrightAttachment, XmATTACH_SELF, NULL); if (labelWidget) { XmString text = XmStringCreateSimple (Title); XtVaSetValues (labelWidget, XmNlabelString, text, NULL); XmStringFree (text); } } #endif #ifdef wx_xview Panel x_panel = (Panel) panel->GetHandle (); Panel_item x_choice; int label_position; if (panel->label_position == wxVERTICAL) label_position = PANEL_VERTICAL; else label_position = PANEL_HORIZONTAL; if (panel->new_line) { x_choice = (Panel_item) xv_create (x_panel, PANEL_CHOICE, PANEL_LAYOUT, label_position, PANEL_NEXT_ROW, -1, NULL); panel->new_line = FALSE; } else x_choice = (Panel_item) xv_create (x_panel, PANEL_CHOICE, PANEL_LAYOUT, label_position, NULL); /* if (buttonFont) xv_set(x_choice, XV_FONT, buttonFont->GetInternalFont(), NULL) ; */ xv_set (x_choice, PANEL_NOTIFY_PROC, wxRadioBoxProc, PANEL_CLIENT_DATA, (char *) this, NULL); if (majorDim != N) { majorDim = (N + majorDim - 1) / majorDim; xv_set (x_choice, PANEL_CHOICE_NCOLS, majorDim, NULL); } if (x > -1 && y > -1) (void) xv_set (x_choice, XV_X, x, XV_Y, y, NULL); for (i = 0; i < N; i++) { char *label = Choices[i]; xv_set (x_choice, PANEL_CHOICE_STRING, i, label, NULL); } handle = (char *) x_choice; xv_set (x_choice, PANEL_VALUE, 0, NULL); if (Title) { actualLabel = wxStripMenuCodes(Title); if (style & wxFIXED_LENGTH) { char *the_label = fillCopy (actualLabel); xv_set (x_choice, PANEL_LABEL_STRING, the_label, NULL); int label_x = (int) xv_get (x_choice, PANEL_LABEL_X); int item_x = (int) xv_get (x_choice, PANEL_ITEM_X); xv_set (x_choice, PANEL_LABEL_STRING, actualLabel, PANEL_LABEL_X, label_x, PANEL_ITEM_X, item_x, NULL); delete[] the_label; } else xv_set (x_choice, PANEL_LABEL_STRING, actualLabel, NULL); } #endif Callback (func); return TRUE; } Bool wxRadioBox:: Create (wxPanel * panel, wxFunction func, char *Title, int x, int y, int width, int height, int N, wxBitmap ** Choices, int majorDim, long style, char *name) { if (panel) panel->AddChild (this); buttonFont = panel->buttonFont; labelFont = panel->labelFont; backColour = panel->backColour; labelColour = panel->labelColour; buttonColour = panel->buttonColour; selected = -1; window_parent = panel; no_items = N; labelPosition = panel->label_position; if (majorDim == 0) majorDim = N; buttonBitmap = new wxBitmap *[N]; for (int i = 0; i < N; i++) buttonBitmap[i] = Choices[i]; windowStyle = style; #ifdef wx_motif canAddEventHandler = TRUE; windowName = copystring (name); Widget panelForm = panel->panelWidget; formWidget = XtVaCreateManagedWidget (windowName, xmFormWidgetClass, panelForm, XmNmarginHeight, 0, XmNmarginWidth, 0, NULL); if (Title) { char *the_label = (style & wxFIXED_LENGTH) ? fillCopy (Title) : copystring (Title); XmString text = XmStringCreateSimple (the_label); labelWidget = XtVaCreateManagedWidget (Title, #if USE_GADGETS style & wxCOLOURED ? xmLabelWidgetClass : xmLabelGadgetClass, formWidget, #else xmLabelWidgetClass, formWidget, #endif XmNlabelString, text, NULL); if (labelFont) XtVaSetValues (labelWidget, XmNfontList, labelFont->GetInternalFont (), NULL); XmStringFree (text); delete[]the_label; } Arg args[3]; //XtSetArg(args[0], XmNorientation, XmVERTICAL); //XtSetArg(args[1], XmNnumColumns, (panel->label_position == wxHORIZONTAL) ? N : 1); majorDim = (N + majorDim - 1) / majorDim; XtSetArg (args[0], XmNorientation, panel->label_position == wxHORIZONTAL ? XmHORIZONTAL : XmVERTICAL); XtSetArg (args[1], XmNnumColumns, majorDim); Widget radioBoxWidget = XmCreateRadioBox (formWidget, "radioBoxWidget", args, 2); handle = (char *) radioBoxWidget; if (panel->label_position == wxHORIZONTAL) { if (labelWidget) XtVaSetValues (labelWidget, XmNtopAttachment, XmATTACH_FORM, XmNleftAttachment, XmATTACH_FORM, XmNbottomAttachment, XmATTACH_FORM, XmNalignment, XmALIGNMENT_BEGINNING, NULL); XtVaSetValues (radioBoxWidget, XmNleftOffset, 4, XmNtopAttachment, XmATTACH_FORM, XmNbottomAttachment, XmATTACH_FORM, XmNleftAttachment, labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM, XmNleftWidget, labelWidget ? labelWidget : formWidget, NULL); } else { if (labelWidget) XtVaSetValues (labelWidget, XmNtopAttachment, XmATTACH_FORM, XmNleftAttachment, XmATTACH_FORM, XmNalignment, XmALIGNMENT_BEGINNING, NULL); XtVaSetValues (radioBoxWidget, XmNtopAttachment, labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM, XmNtopWidget, labelWidget ? labelWidget : formWidget, XmNbottomAttachment, XmATTACH_FORM, XmNleftAttachment, XmATTACH_FORM, NULL); } if (style & wxFLAT) XtVaSetValues (radioBoxWidget, XmNborderWidth, 1, NULL); radioButtons = new Widget[N]; radioButtonLabels = new char *[N]; for (i = 0; i < N; i++) { char tmp[20]; sprintf (tmp, "Toggle%d", i); radioButtonLabels[i] = copystring (tmp); radioButtons[i] = XtVaCreateManagedWidget (tmp, #if USE_GADGETS style & wxCOLOURED ? xmToggleButtonWidgetClass : xmToggleButtonGadgetClass, radioBoxWidget, #else xmToggleButtonWidgetClass, radioBoxWidget, #endif NULL); Widget buttonWidget = radioButtons[i]; XtVaSetValues (buttonWidget, XmNlabelPixmap, Choices[i]->GetLabelPixmap (buttonWidget), XmNselectPixmap, Choices[i]->GetLabelPixmap (buttonWidget), XmNlabelInsensitivePixmap, Choices[i]->GetInsensPixmap (buttonWidget), XmNselectInsensitivePixmap, Choices[i]->GetInsensPixmap (buttonWidget), XmNarmPixmap, Choices[i]->GetArmPixmap (buttonWidget), XmNlabelType, XmPIXMAP, NULL); XtAddCallback (buttonWidget, XmNvalueChangedCallback, (XtCallbackProc) wxRadioBoxCallback, (XtPointer) this); if (buttonFont) XtVaSetValues (buttonWidget, XmNfontList, buttonFont->GetInternalFont (), NULL); } SetSelection (0); XtManageChild (radioBoxWidget); if (width == -1) width = 150; if (height == -1) height = 80; panel->AttachWidget (this, formWidget, x, y, width, height); ChangeColour (); /* After creating widgets, no more resizes. */ if (style & wxFIXED_LENGTH) { if (labelWidget) XtVaSetValues (labelWidget, XmNtopAttachment, XmATTACH_SELF, XmNleftAttachment, XmATTACH_SELF, NULL); XtVaSetValues (radioBoxWidget, XmNtopAttachment, XmATTACH_SELF, XmNbottomAttachment, XmATTACH_SELF, XmNleftAttachment, XmATTACH_SELF, XmNrightAttachment, XmATTACH_SELF, NULL); if (labelWidget) { XmString text = XmStringCreateSimple (Title); XtVaSetValues (labelWidget, XmNlabelString, text, NULL); XmStringFree (text); } } #endif #ifdef wx_xview char *title = NULL; if (Title) title = Title; Panel x_panel = (Panel) panel->GetHandle (); Panel_item x_choice; int label_position; if (panel->label_position == wxVERTICAL) label_position = PANEL_VERTICAL; else label_position = PANEL_HORIZONTAL; if (panel->new_line) { x_choice = (Panel_item) xv_create (x_panel, PANEL_CHOICE, PANEL_LAYOUT, label_position, PANEL_NEXT_ROW, -1, NULL); panel->new_line = FALSE; } else x_choice = (Panel_item) xv_create (x_panel, PANEL_CHOICE, PANEL_LAYOUT, label_position, NULL); /* if (buttonFont) xv_set(x_choice, XV_FONT, buttonFont->GetInternalFont(), NULL) ; */ xv_set (x_choice, PANEL_LABEL_STRING, title, PANEL_NOTIFY_PROC, wxRadioBoxProc, PANEL_CLIENT_DATA, (char *) this, NULL); if (majorDim != N) { majorDim = (N + majorDim - 1) / majorDim; xv_set (x_choice, PANEL_CHOICE_NCOLS, majorDim, NULL); } if (x > -1 && y > -1) (void) xv_set (x_choice, XV_X, x, XV_Y, y, NULL); for (i = 0; i < N; i++) { wxBitmap *bitmap = Choices[i]; if (!bitmap->x_image) bitmap->CreateServerImage(TRUE); xv_set (x_choice, PANEL_CHOICE_IMAGE, i, bitmap->x_image, NULL); } handle = (char *) x_choice; xv_set (x_choice, PANEL_VALUE, 0, NULL); #endif Callback (func); return TRUE; } wxRadioBox::~wxRadioBox (void) { #ifdef wx_motif if (radioButtons) delete[]radioButtons; if (radioButtonLabels) { for (int i = 0; i < no_items; i++) delete[]radioButtonLabels[i]; delete[]radioButtonLabels; } #endif if (buttonBitmap) delete[]buttonBitmap; } void wxRadioBox::ChangeColour (void) { #ifdef wx_motif int change; wxPanel *panel = (wxPanel *) window_parent; change = wxComputeColors (panel->backColour, panel->buttonColour); if (change == wxBACK_COLORS) XtVaSetValues (formWidget, XmNbackground, itemColors[wxBACK_INDEX].pixel, XmNtopShadowColor, itemColors[wxTOPS_INDEX].pixel, XmNbottomShadowColor, itemColors[wxBOTS_INDEX].pixel, XmNforeground, itemColors[wxFORE_INDEX].pixel, NULL); else if (change == wxFORE_COLORS) XtVaSetValues (formWidget, XmNforeground, itemColors[wxFORE_INDEX].pixel, NULL); change = wxComputeColors (backColour, buttonColour); if (change == wxBACK_COLORS) { XtVaSetValues ((Widget) handle, XmNbackground, itemColors[wxBACK_INDEX].pixel, XmNtopShadowColor, itemColors[wxTOPS_INDEX].pixel, XmNbottomShadowColor, itemColors[wxBOTS_INDEX].pixel, XmNarmColor, itemColors[wxSELE_INDEX].pixel, XmNforeground, itemColors[wxFORE_INDEX].pixel, XmNborderColor, itemColors[wxFORE_INDEX].pixel, NULL); for (int i = 0; i < no_items; i++) XtVaSetValues (radioButtons[i], XmNbackground, itemColors[wxBACK_INDEX].pixel, XmNtopShadowColor, itemColors[wxTOPS_INDEX].pixel, XmNbottomShadowColor, itemColors[wxBOTS_INDEX].pixel, XmNarmColor, itemColors[wxSELE_INDEX].pixel, XmNforeground, itemColors[wxFORE_INDEX].pixel, NULL); } else if (change == wxFORE_COLORS) { XtVaSetValues ((Widget) handle, XmNforeground, itemColors[wxFORE_INDEX].pixel, XmNborderColor, itemColors[wxFORE_INDEX].pixel, NULL); for (int i = 0; i < no_items; i++) XtVaSetValues (radioButtons[i], XmNforeground, itemColors[wxFORE_INDEX].pixel, NULL); } if (labelWidget) { change = wxComputeColors (panel->backColour, labelColour); if (change == wxBACK_COLORS) XtVaSetValues (labelWidget, XmNbackground, itemColors[wxBACK_INDEX].pixel, XmNtopShadowColor, itemColors[wxTOPS_INDEX].pixel, XmNbottomShadowColor, itemColors[wxBOTS_INDEX].pixel, XmNarmColor, itemColors[wxSELE_INDEX].pixel, XmNforeground, itemColors[wxFORE_INDEX].pixel, NULL); else if (change == wxFORE_COLORS) XtVaSetValues (labelWidget, XmNforeground, itemColors[wxFORE_INDEX].pixel, NULL); } if (buttonBitmap) for (int i = 0; i < no_items; i++) if (buttonBitmap[i]) XtVaSetValues (radioButtons[i], XmNlabelPixmap, buttonBitmap[i]->GetLabelPixmap (radioButtons[i]), XmNlabelInsensitivePixmap, buttonBitmap[i]->GetInsensPixmap (radioButtons[i]), XmNarmPixmap, buttonBitmap[i]->GetArmPixmap (radioButtons[i]), NULL); #endif } char *wxRadioBox::GetLabel (int item) { if (item < 0 || item >= no_items) return NULL; #ifdef wx_motif Widget widget = (Widget) radioButtons[item]; XmString text; char *s; XtVaGetValues (widget, XmNlabelString, &text, NULL); if (XmStringGetLtoR (text, XmSTRING_DEFAULT_CHARSET, &s)) { // XmStringFree(text); char *val = copystring (s); XtFree (s); return val; } else { // XmStringFree(text); return NULL; } #endif #ifdef wx_xview Panel_item x_choice = (Panel_item) handle; return ((char *) xv_get (x_choice, PANEL_CHOICE_STRING, item)); #endif } void wxRadioBox::SetLabel (int item, char *label) { if (item < 0 || item >= no_items) return; #ifdef wx_motif Widget widget = (Widget) radioButtons[item]; if (label) { XmString text = XmStringCreateSimple (label); XtVaSetValues (widget, XmNlabelString, text, XmNlabelType, XmSTRING, NULL); XmStringFree (text); } #endif #ifdef wx_xview Panel_item x_choice = (Panel_item) handle; if (label) xv_set (x_choice, PANEL_CHOICE_STRING, item, label, NULL); #endif } void wxRadioBox::SetLabel (int item, wxBitmap * bitmap) { if (item < 0 || item >= no_items) return; buttonBitmap[item] = bitmap; #ifdef wx_motif Widget widget = (Widget) radioButtons[item]; if (bitmap) { XtVaSetValues (widget, XmNlabelPixmap, bitmap->GetLabelPixmap (widget), XmNselectPixmap, bitmap->GetLabelPixmap (widget), XmNlabelInsensitivePixmap, bitmap->GetInsensPixmap (widget), XmNselectInsensitivePixmap, bitmap->GetInsensPixmap (widget), XmNarmPixmap, bitmap->GetArmPixmap (widget), XmNlabelType, XmPIXMAP, NULL); } #endif #ifdef wx_xview Panel_item x_choice = (Panel_item) handle; if (bitmap) { if (!bitmap->x_image) bitmap->CreateServerImage(TRUE); xv_set (x_choice, PANEL_CHOICE_IMAGE, item, bitmap->x_image, NULL); } #endif } int wxRadioBox::FindString (char *s) { #ifdef wx_motif for (int i = 0; i < no_items; i++) if (strcmp (s, radioButtonLabels[i]) == 0) return i; return -1; #endif #ifdef wx_xview Panel_item choice = (Panel_item) handle; int max1 = no_items; int i = 0; int found = -1; while (found == -1 && i < max1) { char *label = (char *) xv_get (choice, PANEL_CHOICE_STRING, i); if (label && strcmp (label, s) == 0) found = i; else i++; } return found; #endif } void wxRadioBox::SetSelection (int N) { if ((N < 0) || (N >= no_items)) return; #ifdef wx_motif selected = N; XmToggleButtonSetState (radioButtons[N], TRUE, FALSE); for (int i = 0; i < no_items; i++) if (i != N) XmToggleButtonSetState (radioButtons[i], FALSE, FALSE); #endif #ifdef wx_xview Panel_item choice_item = (Panel_item) handle; xv_set (choice_item, PANEL_VALUE, N, NULL); #endif } // Get selection int wxRadioBox::GetSelection (void) { #ifdef wx_motif return selected; #endif #ifdef wx_xview return xv_get ((Panel_item) handle, PANEL_VALUE, NULL); #endif } // Find string for position char *wxRadioBox::GetString (int N) { if ((N < 0) || (N >= no_items)) return NULL; #ifdef wx_motif return radioButtonLabels[N]; #endif #ifdef wx_xview Panel_item item = (Panel_item) handle; return (char *) xv_get (item, PANEL_CHOICE_STRING, N); #endif } void wxRadioBox::SetSize (int x, int y, int width, int height, int sizeFlags) { #ifdef wx_motif Widget widget = (Widget) handle; XtUnmanageChild (formWidget); if (x > -1) XtVaSetValues (formWidget, XmNleftAttachment, XmATTACH_SELF, XmNx, x, NULL); if (y > -1) XtVaSetValues (formWidget, XmNtopAttachment, XmATTACH_SELF, XmNy, y, NULL); // Must set the actual RadioBox to be desired size MINUS label size Dimension labelWidth = 0, labelHeight = 0, actualWidth = 0, actualHeight = 0; if (labelWidget) XtVaGetValues (labelWidget, XmNwidth, &labelWidth, XmNheight, &labelHeight, NULL); if (itemOrientation == wxHORIZONTAL) { actualWidth = width - labelWidth; actualHeight = height; } else { actualWidth = width; actualHeight = height - labelHeight; } if (width > -1) { XtVaSetValues (widget, XmNwidth, actualWidth, NULL); } if (height > -1) { XtVaSetValues (widget, XmNheight, actualHeight, NULL); } XtManageChild (formWidget); GetEventHandler()->OnSize (width, height); #endif #ifdef wx_xview wxItem::SetSize (x, y, width, height, sizeFlags); #endif } #ifdef wx_motif void wxRadioBox::Enable (Bool enable) { for (int i = 0; i < no_items; i++) XtSetSensitive (radioButtons[i], enable); } #endif void wxRadioBox::Enable (int item, Bool enable) { #ifdef wx_motif if (item < 0) wxRadioBox::Enable (enable); else if (item < no_items) XtSetSensitive (radioButtons[item], enable); #endif #ifdef wx_xview wxWindow::Enable (enable); #endif } void wxRadioBox::Show (int item, Bool show) { // This method isn't complete, and we try do do our best... // It's main purpose isn't for allowing Show/Unshow dynamically, // but rather to provide a way to design wxRadioBox such: // // o Val1 o Val2 o Val3 // o Val4 o Val6 // o Val7 o Val8 o Val9 // // In my case, this is a 'direction' box, and the Show(5,False) is // coupled with an Enable(5,False) // #ifdef wx_motif if (item < 0) wxItem::Show (show); else if (item < no_items) { XtVaSetValues (radioButtons[item], XmNindicatorOn, (unsigned char) show, NULL); // 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,...) // after this call!! if (!show) wxRadioBox::SetLabel (item, " "); } #endif #ifdef wx_xview //No way... #endif }