#pragma hdrstop
#endif
+#if wxUSE_RADIOBOX
+
#ifndef WX_PRECOMP
#include "wx/bitmap.h"
#include "wx/brush.h"
// wxRadioBox
// ---------------------------------------------------------------------------
+int wxRadioBox::GetCount() const
+{
+ return m_noItems;
+}
+
+int wxRadioBox::GetColumnCount() const
+{
+ return GetNumHor();
+}
+
+int wxRadioBox::GetRowCount() const
+{
+ return GetNumVer();
+}
+
// returns the number of rows
int wxRadioBox::GetNumVer() const
{
}
-wxString wxRadioBox::GetLabel(int item) const
-{
- wxCHECK_MSG( item >= 0 && item < m_noItems, wxT(""), wxT("invalid radiobox index") );
-
- return wxGetWindowText(m_radioButtons[item]);
-}
-
-void wxRadioBox::SetLabel(int item, const wxString& label)
+void wxRadioBox::SetString(int item, const wxString& label)
{
wxCHECK_RET( item >= 0 && item < m_noItems, wxT("invalid radiobox index") );
SetWindowText((HWND)m_radioButtons[item], label.c_str());
}
-void wxRadioBox::SetLabel(int WXUNUSED(item), wxBitmap *WXUNUSED(bitmap))
-{
- /*
- m_radioWidth[item] = bitmap->GetWidth() + FB_MARGIN;
- m_radioHeight[item] = bitmap->GetHeight() + FB_MARGIN;
- */
- wxFAIL_MSG(wxT("not implemented"));
-}
-
-int wxRadioBox::FindString(const wxString& s) const
-{
- for (int i = 0; i < m_noItems; i++)
- {
- if ( s == wxGetWindowText(m_radioButtons[i]) )
- return i;
- }
-
- return wxNOT_FOUND;
-}
-
void wxRadioBox::SetSelection(int N)
{
wxCHECK_RET( (N >= 0) && (N < m_noItems), wxT("invalid radiobox index") );
}
// Find string for position
-wxString wxRadioBox::GetString(int N) const
+wxString wxRadioBox::GetString(int item) const
{
- return wxGetWindowText(m_radioButtons[N]);
+ wxCHECK_MSG( item >= 0 && item < m_noItems, wxEmptyString,
+ wxT("invalid radiobox index") );
+
+ return wxGetWindowText(m_radioButtons[item]);
}
// ----------------------------------------------------------------------------
::ShowWindow((HWND)m_radioButtons[item], show ? SW_SHOW : SW_HIDE);
}
-// For single selection items only
-wxString wxRadioBox::GetStringSelection() const
-{
- wxString result;
- int sel = GetSelection();
- if (sel > -1)
- result = GetString(sel);
-
- return result;
-}
-
-bool wxRadioBox::SetStringSelection(const wxString& s)
-{
- int sel = FindString (s);
- if (sel > -1)
- {
- SetSelection (sel);
- return TRUE;
- }
- else
- return FALSE;
-}
-
bool wxRadioBox::ContainsHWND(WXHWND hWnd) const
{
- int i;
- for (i = 0; i < Number(); i++)
+ size_t count = GetCount();
+ for ( size_t i = 0; i < count; i++ )
{
- if (GetRadioButtons()[i] == hWnd)
+ if ( GetRadioButtons()[i] == hWnd )
return TRUE;
}
wxColour colBack = GetBackgroundColour();
if (!IsEnabled())
- colBack = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
+ colBack = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
::SetBkColor(hdc, wxColourToRGB(colBack));
::SetTextColor(hdc, wxColourToRGB(GetForegroundColour()));
bool processed = TRUE;
- bool horz = (radiobox->GetWindowStyle() & wxRA_SPECIFY_COLS) != 0;
- int num = radiobox->Number(),
- rows = radiobox->GetNumVer(),
- cols = radiobox->GetNumHor();
-
- int selOld = radiobox->GetSelection();
- int selNew = selOld;
-
- // wrapping will be handled below for the cases when we
- // add/substract more than 1 but here otherwise as it's simpler
+ wxDirection dir;
switch ( wParam )
{
case VK_UP:
- if ( horz )
- selNew -= cols;
- else
- {
- if ( selNew )
- selNew--;
- else
- selNew = num - 1;
- }
+ dir = wxUP;
break;
case VK_LEFT:
- if ( horz )
- {
- if ( selNew )
- selNew--;
- else
- selNew = num - 1;
- }
- else
- selNew -= rows;
+ dir = wxLEFT;
break;
case VK_DOWN:
- if ( horz )
- selNew += cols;
- else
- {
- if ( ++selNew == num )
- selNew = 0;
- }
+ dir = wxDOWN;
break;
case VK_RIGHT:
- if ( horz )
- {
- if ( ++selNew == num )
- selNew = 0;
- }
- else
- selNew += rows;
+ dir = wxRIGHT;
break;
default:
processed = FALSE;
+
+ // just to suppress the compiler warning
+ dir = wxALL;
}
if ( processed )
{
- // ensure that selNew is in range [0..num)
- if ( selNew >= num )
- {
- selNew -= num;
-
- int dim = horz ? cols : rows;
- selNew += dim - 1;
- selNew %= dim;
- }
- else if ( selNew < 0 )
- {
- selNew += num;
-
- int dim = horz ? cols : rows;
- if ( selNew % dim == 0 )
- {
- selNew -= dim - 1;
- }
- else
- {
- selNew++;
- }
- }
+ int selOld = radiobox->GetSelection();
+ int selNew = radiobox->GetNextItem
+ (
+ selOld,
+ dir,
+ radiobox->GetWindowStyle()
+ );
if ( selNew != selOld )
{
#ifdef __WIN32__
case WM_HELP:
- {
- wxRadioBox *radiobox = (wxRadioBox *)
- ::GetWindowLong(hwnd, GWL_USERDATA);
+ {
+ wxRadioBox *radiobox = (wxRadioBox *)
+ ::GetWindowLong(hwnd, GWL_USERDATA);
+
+ wxCHECK_MSG( radiobox, 0, wxT("radio button without radio box?") );
- wxCHECK_MSG( radiobox, 0, wxT("radio button without radio box?") );
+ bool processed = TRUE;
- bool processed = TRUE;
+ HELPINFO* info = (HELPINFO*) lParam;
+ // Don't yet process menu help events, just windows
+ if (info->iContextType == HELPINFO_WINDOW)
+ {
+ wxWindow* subjectOfHelp = radiobox;
+ bool eventProcessed = FALSE;
+ while (subjectOfHelp && !eventProcessed)
+ {
+ wxHelpEvent helpEvent(wxEVT_HELP, subjectOfHelp->GetId(), wxPoint(info->MousePos.x, info->MousePos.y) ) ; // info->iCtrlId);
+ helpEvent.SetEventObject(radiobox);
+ eventProcessed = radiobox->GetEventHandler()->ProcessEvent(helpEvent);
- HELPINFO* info = (HELPINFO*) lParam;
- // Don't yet process menu help events, just windows
- if (info->iContextType == HELPINFO_WINDOW)
- {
- wxWindow* subjectOfHelp = radiobox;
- bool eventProcessed = FALSE;
- while (subjectOfHelp && !eventProcessed)
+ // Go up the window hierarchy until the event is handled (or not)
+ subjectOfHelp = subjectOfHelp->GetParent();
+ }
+ processed = eventProcessed;
+ }
+ else if (info->iContextType == HELPINFO_MENUITEM)
{
- wxHelpEvent helpEvent(wxEVT_HELP, subjectOfHelp->GetId(), wxPoint(info->MousePos.x, info->MousePos.y) ) ; // info->iCtrlId);
+ wxHelpEvent helpEvent(wxEVT_HELP, info->iCtrlId) ;
helpEvent.SetEventObject(radiobox);
- eventProcessed = radiobox->GetEventHandler()->ProcessEvent(helpEvent);
-
- // Go up the window hierarchy until the event is handled (or not)
- subjectOfHelp = subjectOfHelp->GetParent();
+ processed = radiobox->GetEventHandler()->ProcessEvent(helpEvent);
}
- processed = eventProcessed;
- }
- else if (info->iContextType == HELPINFO_MENUITEM)
- {
- wxHelpEvent helpEvent(wxEVT_HELP, info->iCtrlId) ;
- helpEvent.SetEventObject(radiobox);
- processed = radiobox->GetEventHandler()->ProcessEvent(helpEvent);
- }
- else processed = FALSE;
+ else processed = FALSE;
- if (processed)
- return 0;
+ if (processed)
+ return 0;
- break;
- }
-#endif
+ break;
+ }
+#endif // __WIN32__
}
return ::CallWindowProc(CASTWNDPROC s_wndprocRadioBtn, hwnd, message, wParam, lParam);
#endif // __WIN32__
+#endif // wxUSE_RADIOBOX
projects / wxWidgets.git / blobdiff