/////////////////////////////////////////////////////////////////////////////
-// Name: radiobox.cpp
+// Name: src/motif/radiobox.cpp
// Purpose: wxRadioBox
// Author: Julian Smart
// Modified by:
// 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
#ifdef __VMS
#define XtDisplay XTDISPLAY
#endif
-#include "wx/defs.h"
-
#include "wx/radiobox.h"
#include "wx/utils.h"
+#include "wx/arrstr.h"
#ifdef __VMS__
#pragma message disable nosimpint
IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)
// Radio box item
-wxRadioBox::wxRadioBox()
+void wxRadioBox::Init()
{
m_selectedButton = -1;
m_noItems = 0;
m_noRowsOrCols = 0;
- m_majorDim = 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_radioButtons = (WXWidget*) NULL;
- m_radioButtonLabels = (wxString*) NULL;
- m_backgroundColour = parent->GetBackgroundColour();
- m_foregroundColour = parent->GetForegroundColour();
- m_font = parent->GetFont();
-
- 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;
+ m_noItems = (size_t)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);
m_mainWidget = XtVaCreateWidget ("radioboxframe",
- xmFrameWidgetClass, parentWidget,
- XmNresizeHeight, True,
- XmNresizeWidth, True,
- NULL);
+ xmFrameWidgetClass, parentWidget,
+ XmNresizeHeight, True,
+ XmNresizeWidth, True,
+ NULL);
wxString label1(wxStripMenuCodes(title));
- WXFontType fontType = m_font.GetFontType(XtDisplay(parentWidget));
-
- if (label1 != "")
+ if (!label1.empty())
{
wxXmString text(label1);
m_labelWidget = (WXWidget)
XtVaCreateManagedWidget( label1.c_str(),
#if wxUSE_GADGETS
- style & wxCOLOURED ? xmLabelWidgetClass
- : xmLabelGadgetClass,
- (Widget)m_mainWidget,
+ style & wxCOLOURED ? xmLabelWidgetClass
+ : xmLabelGadgetClass,
+ (Widget)m_mainWidget,
#else
- xmLabelWidgetClass,
- (Widget)m_mainWidget,
+ xmLabelWidgetClass, (Widget)m_mainWidget,
#endif
- wxFont::GetFontTag(), fontType,
- XmNlabelString, 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,
+ XmNframeChildType, XmFRAME_TITLE_CHILD,
#else
- XmNchildType, XmFRAME_TITLE_CHILD,
+ XmNchildType, XmFRAME_TITLE_CHILD,
#endif
- XmNchildVerticalAlignment,
- XmALIGNMENT_CENTER,
- NULL);
+ XmNchildVerticalAlignment, XmALIGNMENT_CENTER,
+ NULL);
}
Arg args[3];
- m_majorDim = (n + m_majorDim - 1) / m_majorDim;
-
XtSetArg (args[0], XmNorientation, ((style & wxHORIZONTAL) == wxHORIZONTAL ?
XmHORIZONTAL : XmVERTICAL));
- XtSetArg (args[1], XmNnumColumns, m_majorDim);
+ XtSetArg (args[1], XmNnumColumns, GetMajorDim());
+ XtSetArg (args[2], XmNadjustLast, False);
- Widget radioBoxWidget = XmCreateRadioBox ((Widget)m_mainWidget, "radioBoxWidget", args, 2);
+ Widget radioBoxWidget =
+ XmCreateRadioBox ((Widget)m_mainWidget, wxMOTIF_STR("radioBoxWidget"), args, 3);
- // if (style & wxFLAT)
- // XtVaSetValues (radioBoxWidget, XmNborderWidth, 1, NULL);
+ m_radioButtons.reserve(n);
+ m_radioButtonLabels.reserve(n);
- 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 (wxConstCast(str.c_str(), char),
+ m_radioButtonLabels.push_back(str);
+ Widget radioItem = XtVaCreateManagedWidget (
+ wxConstCast(str.c_str(), char),
#if wxUSE_GADGETS
- xmToggleButtonGadgetClass, radioBoxWidget,
+ xmToggleButtonGadgetClass, radioBoxWidget,
#else
- xmToggleButtonWidgetClass, radioBoxWidget,
+ xmToggleButtonWidgetClass, radioBoxWidget,
#endif
- wxFont::GetFontTag(), fontType,
- NULL);
- XtAddCallback ((Widget) m_radioButtons[i], XmNvalueChangedCallback, (XtCallbackProc) wxRadioBoxCallback,
- (XtPointer) this);
+ wxFont::GetFontTag(), m_font.GetFontTypeC(dpy),
+ NULL);
+ m_radioButtons.push_back((WXWidget)radioItem);
+ XtAddCallback (radioItem, XmNvalueChangedCallback,
+ (XtCallbackProc) wxRadioBoxCallback,
+ (XtPointer) this);
}
- m_font = parent->GetFont();
- ChangeFont(FALSE);
+ ChangeFont(false);
SetSelection (0);
-
+
XtRealizeWidget((Widget)m_mainWidget);
XtManageChild (radioBoxWidget);
XtManageChild ((Widget)m_mainWidget);
ChangeBackgroundColour();
- return TRUE;
+ return true;
}
+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)
+{
+ wxCArrayString chs(choices);
+ return Create(parent, id, title, pos, size, chs.GetCount(),
+ chs.GetStrings(), majorDim, style, val, name);
+}
wxRadioBox::~wxRadioBox()
{
- delete[] m_radioButtonLabels;
- delete[] m_radioButtons;
-
DetachWidget(m_mainWidget);
XtDestroyWidget((Widget) m_mainWidget);
void wxRadioBox::SetString(int item, const wxString& label)
{
- if (item < 0 || item >= m_noItems)
+ if (!IsValid(item))
return;
Widget widget = (Widget) m_radioButtons[item];
- if (label != "")
+ if (!label.empty())
{
wxString label1(wxStripMenuCodes(label));
wxXmString text( label1 );
+ m_radioButtonLabels[item] = label1;
XtVaSetValues (widget,
XmNlabelString, text(),
XmNlabelType, XmSTRING,
}
}
-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 (size_t i = 0; i < m_noItems; i++)
+ if (i != (size_t)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
{
- if ((n < 0) || (n >= m_noItems))
+ if (!IsValid(n))
return wxEmptyString;
return m_radioButtonLabels[n];
}
if (x > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
XtVaSetValues ((Widget) m_mainWidget, XmNx, xx, NULL);
if (y > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
- XtVaSetValues ((Widget) m_mainWidget, XmNy, yy, NULL);
+ XtVaSetValues ((Widget) m_mainWidget, XmNy, yy, NULL);
if (width > 0)
XtVaSetValues ((Widget) m_mainWidget, XmNwidth, width, NULL);
}
// Enable a specific button
-void wxRadioBox::Enable(int n, bool enable)
+bool wxRadioBox::Enable(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
bool wxRadioBox::Enable(bool enable)
{
if ( !wxControl::Enable(enable) )
- return FALSE;
+ return false;
- int i;
- for (i = 0; i < m_noItems; i++)
+ for (size_t i = 0; i < m_noItems; i++)
XtSetSensitive ((Widget) m_radioButtons[i], (Boolean) enable);
- return TRUE;
+ return true;
}
bool wxRadioBox::Show(bool show)
}
// Show a specific button
-void wxRadioBox::Show(int n, bool show)
+bool wxRadioBox::Show(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,
// after this call!!
if (!show)
wxRadioBox::SetString (n, " ");
+
+ return true;
}
// For single selection items only
if (sel > -1)
return this->GetString (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);
}
{
wxWindow::ChangeFont(keepOriginalSize);
- WXFontType fontType =
- m_font.GetFontType(XtDisplay((Widget) GetTopWidget()));
-
- int i;
- for (i = 0; i < m_noItems; i++)
+ for (size_t i = 0; i < m_noItems; i++)
{
WXWidget radioButton = m_radioButtons[i];
XtVaSetValues ((Widget) radioButton,
- wxFont::GetFontTag(), fontType,
+ wxFont::GetFontTag(), m_font.GetFontTypeC(XtDisplay((Widget) GetTopWidget())),
NULL);
}
}
int selectPixel = wxBLACK->AllocColour(XtDisplay((Widget)m_mainWidget));
- int i;
- for (i = 0; i < m_noItems; i++)
+ for (size_t i = 0; i < m_noItems; i++)
{
WXWidget radioButton = m_radioButtons[i];
- wxDoChangeBackgroundColour(radioButton, m_backgroundColour, TRUE);
+ wxDoChangeBackgroundColour(radioButton, m_backgroundColour, true);
XtVaSetValues ((Widget) radioButton,
XmNselectColor, selectPixel,
{
wxWindow::ChangeForegroundColour();
- int i;
- for (i = 0; i < m_noItems; i++)
+ for (size_t i = 0; i < m_noItems; i++)
{
WXWidget radioButton = m_radioButtons[i];
}
}
-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,
XmToggleButtonCallbackStruct * cbs)
{
wxRadioBox *item = (wxRadioBox *) clientData;
int sel = -1;
- int i;
+ size_t i;
+ const wxWidgetArray& buttons = item->GetRadioButtons();
for (i = 0; i < item->GetCount(); i++)
- if (item->GetRadioButtons() && ((Widget) (item->GetRadioButtons()[i]) == w))
- sel = i;
+ if (((Widget)buttons[i]) == w)
+ sel = (int)i;
item->SetSel(sel);
if (item->InSetValue())
item->ProcessCommand (event);
}
+#endif // wxUSE_RADIOBOX
projects / wxWidgets.git / blobdiff