/////////////////////////////////////////////////////////////////////////////
-// Name: radiobox.cpp
+// Name: src/motif/radiobox.cpp
// Purpose: wxRadioBox
// Author: Julian Smart
// Modified by:
// Created: 17/09/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "radiobox.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if wxUSE_RADIOBOX
#include "wx/radiobox.h"
-#include "wx/utils.h"
+#ifndef WX_PRECOMP
+ #include "wx/utils.h"
+ #include "wx/arrstr.h"
+#endif
+
+#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/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,
- XmToggleButtonCallbackStruct * cbs);
+ XmToggleButtonCallbackStruct * cbs);
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)
-#endif
// Radio box item
-wxRadioBox::wxRadioBox()
+void wxRadioBox::Init()
{
m_selectedButton = -1;
m_noItems = 0;
m_noRowsOrCols = 0;
- m_majorDim = 0 ;
-
- m_formWidget = (WXWidget) 0;
m_labelWidget = (WXWidget) 0;
- m_radioButtons = (WXWidget*) NULL;
- m_radioButtonLabels = (wxString*) NULL;
}
bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
int majorDim, long style,
const wxValidator& val, const wxString& name)
{
- m_selectedButton = -1;
- m_noItems = n;
- m_labelWidget = (WXWidget) 0;
- m_radioButtons = (WXWidget*) NULL;
- m_radioButtonLabels = (wxString*) NULL;
- m_backgroundColour = parent->GetBackgroundColour();
- m_foregroundColour = parent->GetForegroundColour();
-
- SetName(name);
- SetValidator(val);
-
- parent->AddChild(this);
-
- m_windowStyle = (long&)style;
-
- if (id == -1)
- m_windowId = NewControlId();
- else
- m_windowId = id;
+ if( !CreateControl( parent, id, pos, size, style, val, name ) )
+ return false;
+ PreCreation();
+ m_noItems = (unsigned int)n;
m_noRowsOrCols = majorDim;
- if (majorDim==0)
- m_majorDim = n ;
- else
- m_majorDim = majorDim ;
+ SetMajorDim(majorDim == 0 ? n : majorDim, style);
Widget parentWidget = (Widget) parent->GetClientWidget();
+ Display* dpy = XtDisplay(parentWidget);
- 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);
+ m_mainWidget = XtVaCreateWidget ("radioboxframe",
+ xmFrameWidgetClass, parentWidget,
+ XmNresizeHeight, True,
+ XmNresizeWidth, True,
+ NULL);
- m_formWidget = (WXWidget) formWidget;
+ wxString label1(GetLabelText(title));
- if (label1 != "")
+ if (!label1.empty())
{
- text = XmStringCreateSimple ((char*) (const char*) label1);
- Widget labelWidget = XtVaCreateManagedWidget ((char*) (const char*) label1,
+ wxXmString text(label1);
+ m_labelWidget = (WXWidget)
+ XtVaCreateManagedWidget( label1.mb_str(),
#if wxUSE_GADGETS
- style & wxCOLOURED ?
- xmLabelWidgetClass : xmLabelGadgetClass,
- formWidget,
+ style & wxCOLOURED ? xmLabelWidgetClass
+ : xmLabelGadgetClass,
+ (Widget)m_mainWidget,
#else
- xmLabelWidgetClass, formWidget,
+ xmLabelWidgetClass, (Widget)m_mainWidget,
#endif
- XmNlabelString, text,
- NULL);
-
-/* TODO: change label font
- if (labelFont)
- XtVaSetValues (labelWidget,
- XmNfontList, labelFont->GetInternalFont (XtDisplay(formWidget)),
- NULL);
-*/
-
- XmStringFree (text);
+ wxFont::GetFontTag(), m_font.GetFontTypeC(dpy),
+ XmNlabelString, text(),
+// XmNframeChildType is not in Motif 1.2, nor in Lesstif,
+// if it was compiled with 1.2 compatibility
+// TODO: check this still looks OK for Motif 1.2.
+#if (XmVersion > 1200)
+ XmNframeChildType, XmFRAME_TITLE_CHILD,
+#else
+ XmNchildType, XmFRAME_TITLE_CHILD,
+#endif
+ XmNchildVerticalAlignment, XmALIGNMENT_CENTER,
+ NULL);
}
Arg args[3];
- majorDim = (n + majorDim - 1) / majorDim;
-
XtSetArg (args[0], XmNorientation, ((style & wxHORIZONTAL) == wxHORIZONTAL ?
- XmHORIZONTAL : XmVERTICAL));
- XtSetArg (args[1], XmNnumColumns, majorDim);
-
- Widget radioBoxWidget = XmCreateRadioBox (formWidget, "radioBoxWidget", args, 2);
- m_mainWidget = (WXWidget) radioBoxWidget;
-
+ XmHORIZONTAL : XmVERTICAL));
+ XtSetArg (args[1], XmNnumColumns, GetMajorDim());
+ XtSetArg (args[2], XmNadjustLast, False);
- if (m_labelWidget)
- XtVaSetValues ((Widget) m_labelWidget,
- XmNtopAttachment, XmATTACH_FORM,
- XmNleftAttachment, XmATTACH_FORM,
- XmNalignment, XmALIGNMENT_BEGINNING,
- NULL);
+ Widget radioBoxWidget =
+ XmCreateRadioBox ((Widget)m_mainWidget, wxMOTIF_STR("radioBoxWidget"), args, 3);
- XtVaSetValues (radioBoxWidget,
- XmNtopAttachment, m_labelWidget ? XmATTACH_WIDGET : XmATTACH_FORM,
- XmNtopWidget, m_labelWidget ? (Widget) m_labelWidget : formWidget,
- XmNbottomAttachment, XmATTACH_FORM,
- XmNleftAttachment, XmATTACH_FORM,
- NULL);
+ m_radioButtons.reserve(n);
+ m_radioButtonLabels.reserve(n);
- // if (style & wxFLAT)
- // XtVaSetValues (radioBoxWidget, XmNborderWidth, 1, NULL);
-
- m_radioButtons = new WXWidget[n];
- m_radioButtonLabels = new wxString[n];
int i;
for (i = 0; i < n; i++)
{
- wxString str(wxStripMenuCodes(choices[i]));
- m_radioButtonLabels[i] = str;
- m_radioButtons[i] = (WXWidget) XtVaCreateManagedWidget ((char*) (const char*) str,
+ wxString str(GetLabelText(choices[i]));
+ m_radioButtonLabels.push_back(str);
+ Widget radioItem = XtVaCreateManagedWidget (
+ str.mb_str(),
#if wxUSE_GADGETS
- xmToggleButtonGadgetClass, radioBoxWidget,
+ xmToggleButtonGadgetClass, radioBoxWidget,
#else
- xmToggleButtonWidgetClass, radioBoxWidget,
+ xmToggleButtonWidgetClass, radioBoxWidget,
#endif
- NULL);
- 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);
-*/
+ wxFont::GetFontTag(), m_font.GetFontTypeC(dpy),
+ NULL);
+ m_radioButtons.push_back((WXWidget)radioItem);
+ XtAddCallback (radioItem, XmNvalueChangedCallback,
+ (XtCallbackProc) wxRadioBoxCallback,
+ (XtPointer) this);
}
- SetSelection (0);
- m_windowFont = parent->GetFont();
- ChangeFont(FALSE);
+ SetSelection (0);
+ XtRealizeWidget((Widget)m_mainWidget);
XtManageChild (radioBoxWidget);
+ XtManageChild ((Widget)m_mainWidget);
- SetCanAddEventHandler(TRUE);
- AttachWidget (parent, m_mainWidget, m_formWidget, pos.x, pos.y, size.x, size.y);
+ PostCreation();
+ AttachWidget (parent, m_mainWidget, NULL, pos.x, pos.y, size.x, size.y);
- ChangeBackgroundColour();
-
- return TRUE;
+ return true;
}
-
-wxRadioBox::~wxRadioBox()
+bool wxRadioBox::Create(wxWindow *parent, wxWindowID id, const wxString& title,
+ const wxPoint& pos, const wxSize& size,
+ const wxArrayString& choices,
+ int majorDim, long style,
+ const wxValidator& val, const wxString& name)
{
- delete[] m_radioButtonLabels;
- delete[] m_radioButtons;
+ wxCArrayString chs(choices);
+ return Create(parent, id, title, pos, size, chs.GetCount(),
+ chs.GetStrings(), majorDim, style, val, name);
}
-wxString wxRadioBox::GetLabel(int item) const
+wxRadioBox::~wxRadioBox()
{
- if (item < 0 || item >= m_noItems)
- return wxEmptyString;
-
- Widget widget = (Widget) m_radioButtons[item];
- XmString text;
- char *s;
- XtVaGetValues (widget,
- XmNlabelString, &text,
- NULL);
+ DetachWidget(m_mainWidget);
+ XtDestroyWidget((Widget) m_mainWidget);
- 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;
}
-void wxRadioBox::SetLabel(int item, const wxString& label)
+void wxRadioBox::SetString(unsigned int item, const wxString& label)
{
- if (item < 0 || item >= m_noItems)
+ if (!IsValid(item))
return;
- Widget widget = (Widget) m_radioButtons[item];
- if (label != "")
+ Widget widget = (Widget)m_radioButtons[item];
+ if (!label.empty())
{
- wxString label1(wxStripMenuCodes(label));
- XmString text = XmStringCreateSimple ((char*) (const char*) label1);
+ wxString label1(GetLabelText(label));
+ wxXmString text( label1 );
+ m_radioButtonLabels[item] = label1;
XtVaSetValues (widget,
- XmNlabelString, text,
- XmNlabelType, XmSTRING,
- NULL);
- XmStringFree (text);
+ XmNlabelString, text(),
+ XmNlabelType, XmSTRING,
+ NULL);
}
}
-int wxRadioBox::FindString(const wxString& s) const
-{
- int i;
- for (i = 0; i < m_noItems; i++)
- if (s == m_radioButtonLabels[i])
- return i;
- return -1;
-}
-
void wxRadioBox::SetSelection(int n)
{
- if ((n < 0) || (n >= m_noItems))
+ if (!IsValid(n))
return;
m_selectedButton = n;
- m_inSetValue = TRUE;
+ m_inSetValue = true;
- XmToggleButtonSetState ((Widget) m_radioButtons[n], TRUE, FALSE);
+ XmToggleButtonSetState ((Widget) m_radioButtons[n], True, False);
- int i;
- for (i = 0; i < m_noItems; i++)
- if (i != n)
- XmToggleButtonSetState ((Widget) m_radioButtons[i], FALSE, FALSE);
+ for (unsigned int i = 0; i < m_noItems; i++)
+ if (i != (unsigned int)n)
+ XmToggleButtonSetState ((Widget) m_radioButtons[i], False, False);
- m_inSetValue = FALSE;
+ m_inSetValue = false;
}
// Get single selection, for single choice list items
}
// Find string for position
-wxString wxRadioBox::GetString(int n) const
+wxString wxRadioBox::GetString(unsigned int n) const
{
- if ((n < 0) || (n >= m_noItems))
+ if (!IsValid(n))
return wxEmptyString;
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_mainWidget);
if (managed)
- XtUnmanageChild ((Widget) m_formWidget);
+ XtUnmanageChild ((Widget) m_mainWidget);
int xx = x; int yy = y;
AdjustForParentClientOrigin(xx, yy, sizeFlags);
if (x > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
- XtVaSetValues ((Widget) m_formWidget, XmNleftAttachment, XmATTACH_SELF,
- XmNx, xx, NULL);
+ XtVaSetValues ((Widget) m_mainWidget, XmNx, xx, NULL);
if (y > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
- XtVaSetValues ((Widget) m_formWidget, XmNtopAttachment, XmATTACH_SELF,
- XmNy, yy, NULL);
-
- // Must set the actual RadioBox to be desired size MINUS label size
- Dimension labelWidth = 0, labelHeight = 0, actualWidth = 0, actualHeight = 0;
+ XtVaSetValues ((Widget) m_mainWidget, XmNy, yy, NULL);
- if (m_labelWidget)
- XtVaGetValues ((Widget) m_labelWidget, XmNwidth, &labelWidth, XmNheight, &labelHeight, NULL);
+ if (width > 0)
+ XtVaSetValues ((Widget) m_mainWidget, XmNwidth, width, NULL);
+ if (height > 0)
+ XtVaSetValues ((Widget) m_mainWidget, XmNheight, height, NULL);
- actualWidth = width;
- actualHeight = height - labelHeight;
-
- if (width > -1)
- {
- XtVaSetValues ((Widget) m_mainWidget, XmNwidth, actualWidth, NULL);
- }
- if (height > -1)
- {
- XtVaSetValues ((Widget) m_mainWidget, XmNheight, actualHeight, NULL);
- }
if (managed)
- XtManageChild ((Widget) m_formWidget);
+ XtManageChild ((Widget) m_mainWidget);
}
// Enable a specific button
-void wxRadioBox::Enable(int n, bool enable)
+bool wxRadioBox::Enable(unsigned int n, bool enable)
{
- if ((n < 0) || (n >= m_noItems))
- return;
+ if (!IsValid(n))
+ return false;
XtSetSensitive ((Widget) m_radioButtons[n], (Boolean) enable);
+ return true;
}
// 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++)
+ for (unsigned int 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
-void wxRadioBox::Show(int n, bool show)
+bool wxRadioBox::Show(unsigned int n, 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
+ // 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)
//
- if ((n < 0) || (n >= m_noItems))
- return;
+ if (!IsValid(n))
+ return false;
XtVaSetValues ((Widget) m_radioButtons[n],
XmNindicatorOn, (unsigned char) show,
// 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)
- wxRadioBox::SetLabel (n, " ");
+ wxRadioBox::SetString (n, " ");
+
+ return true;
}
// For single selection items only
wxString wxRadioBox::GetStringSelection () const
{
int sel = GetSelection ();
- if (sel > -1)
- return this->GetString (sel);
+ if (sel != wxNOT_FOUND)
+ return this->GetString((unsigned int)sel);
else
- return wxString("");
+ return wxEmptyString;
}
bool wxRadioBox::SetStringSelection (const wxString& s)
if (sel > -1)
{
SetSelection (sel);
- return TRUE;
+ return true;
}
else
- return FALSE;
+ return false;
}
void wxRadioBox::Command (wxCommandEvent & event)
{
- SetSelection (event.m_commandInt);
+ SetSelection (event.GetInt());
ProcessCommand (event);
}
void wxRadioBox::ChangeFont(bool keepOriginalSize)
{
- // TODO
+ wxWindow::ChangeFont(keepOriginalSize);
+
+ for (unsigned int i = 0; i < m_noItems; i++)
+ {
+ WXWidget radioButton = m_radioButtons[i];
+
+ XtVaSetValues ((Widget) radioButton,
+ wxFont::GetFontTag(), m_font.GetFontTypeC(XtDisplay((Widget) GetTopWidget())),
+ NULL);
+ }
}
void wxRadioBox::ChangeBackgroundColour()
{
- // TODO
+ wxWindow::ChangeBackgroundColour();
+
+ wxColour colour = *wxBLACK;
+ WXPixel selectPixel = colour.AllocColour(XtDisplay((Widget)m_mainWidget));
+
+ for (unsigned int i = 0; i < m_noItems; i++)
+ {
+ WXWidget radioButton = m_radioButtons[i];
+
+ wxDoChangeBackgroundColour(radioButton, m_backgroundColour, true);
+
+ XtVaSetValues ((Widget) radioButton,
+ XmNselectColor, selectPixel,
+ NULL);
+ }
}
void wxRadioBox::ChangeForegroundColour()
{
- // TODO
+ wxWindow::ChangeForegroundColour();
+
+ for (unsigned int i = 0; i < m_noItems; i++)
+ {
+ WXWidget radioButton = m_radioButtons[i];
+
+ wxDoChangeForegroundColour(radioButton, m_foregroundColour);
+ }
}
void wxRadioBoxCallback (Widget w, XtPointer clientData,
- XmToggleButtonCallbackStruct * cbs)
+ XmToggleButtonCallbackStruct * cbs)
{
if (!cbs->set)
return;
wxRadioBox *item = (wxRadioBox *) clientData;
int sel = -1;
- int i;
- for (i = 0; i < item->Number(); i++)
- if (item->GetRadioButtons() && ((Widget) (item->GetRadioButtons()[i]) == w))
- sel = i;
+ unsigned int i;
+ const wxWidgetArray& buttons = item->GetRadioButtons();
+ for (i = 0; i < item->GetCount(); i++)
+ if (((Widget)buttons[i]) == w)
+ sel = (int)i;
item->SetSel(sel);
if (item->InSetValue())
return;
wxCommandEvent event (wxEVT_COMMAND_RADIOBOX_SELECTED, item->GetId());
- event.m_commandInt = sel;
+ event.SetInt(sel);
+ event.SetString(item->GetStringSelection());
event.SetEventObject(item);
item->ProcessCommand (event);
}
+#endif // wxUSE_RADIOBOX
projects / wxWidgets.git / blobdiff