IMPLEMENT_DYNAMIC_CLASS(wxSpinCtrl, wxControl)
BEGIN_EVENT_TABLE(wxSpinCtrl, wxSpinButton)
+ EVT_CHAR(wxSpinCtrl::OnChar)
EVT_SPIN(-1, wxSpinCtrl::OnSpinChange)
END_EVENT_TABLE()
case WM_KEYUP:
case WM_KEYDOWN:
spin->MSWWindowProc(message, wParam, lParam);
+
+ // The control may have been deleted at this point, so check.
+ if (!(::IsWindow(hwnd) && ((wxSpinCtrl *)::GetWindowLong(hwnd, GWL_USERDATA)) == spin))
+ return 0;
break;
+
+ case WM_GETDLGCODE:
+ // we want to get WXK_RETURN in order to generate the event for it
+ return DLGC_WANTCHARS;
}
return ::CallWindowProc(CASTWNDPROC spin->GetBuddyWndProc(),
// process a WM_COMMAND generated by the buddy text control
bool wxSpinCtrl::ProcessTextCommand(WXWORD cmd, WXWORD WXUNUSED(id))
{
- if ( cmd == EN_CHANGE )
+ switch (cmd)
{
- wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, GetId());
- event.SetEventObject(this);
- event.SetInt(GetValue());
- GetEventHandler()->ProcessEvent(event);
-
- return TRUE;
+ case EN_CHANGE:
+ {
+ wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, GetId());
+ event.SetEventObject(this);
+ wxString val = wxGetWindowText(m_hwndBuddy);
+ event.SetString(val);
+ event.SetInt(GetValue());
+ return GetEventHandler()->ProcessEvent(event);
+ }
+ case EN_SETFOCUS:
+ case EN_KILLFOCUS:
+ {
+ wxFocusEvent event(cmd == EN_KILLFOCUS ? wxEVT_KILL_FOCUS
+ : wxEVT_SET_FOCUS,
+ m_windowId);
+ event.SetEventObject( this );
+ return GetEventHandler()->ProcessEvent(event);
+ }
+ default:
+ break;
}
// not processed
return FALSE;
}
+void wxSpinCtrl::OnChar(wxKeyEvent& event)
+{
+ switch ( event.KeyCode() )
+ {
+ case WXK_RETURN:
+ {
+ wxCommandEvent event(wxEVT_COMMAND_TEXT_ENTER, m_windowId);
+ InitCommandEvent(event);
+ wxString val = wxGetWindowText(m_hwndBuddy);
+ event.SetString(val);
+ event.SetInt(GetValue());
+ if ( GetEventHandler()->ProcessEvent(event) )
+ return;
+ break;
+ }
+
+ case WXK_TAB:
+ // always produce navigation event - even if we process TAB
+ // ourselves the fact that we got here means that the user code
+ // decided to skip processing of this TAB - probably to let it
+ // do its default job.
+ {
+ wxNavigationKeyEvent eventNav;
+ eventNav.SetDirection(!event.ShiftDown());
+ eventNav.SetWindowChange(event.ControlDown());
+ eventNav.SetEventObject(this);
+
+ if ( GetParent()->GetEventHandler()->ProcessEvent(eventNav) )
+ return;
+ }
+ break;
+ }
+
+ // no, we didn't process it
+ event.Skip();
+}
+
// ----------------------------------------------------------------------------
// construction
// ----------------------------------------------------------------------------
SetRange(min, max);
SetValue(initial);
+ bool want3D;
+ WXDWORD exStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &want3D);
+ int msStyle = WS_CHILD;
+
+ // Even with extended styles, need to combine with WS_BORDER for them to
+ // look right.
+ if ( want3D || wxStyleHasBorder(style) )
+ msStyle |= WS_BORDER;
+
+ if ( style & wxCLIP_SIBLINGS )
+ msStyle |= WS_CLIPSIBLINGS;
+
// create the text window
m_hwndBuddy = (WXHWND)::CreateWindowEx
(
- WS_EX_CLIENTEDGE, // sunken border
+ exStyle, // sunken border
_T("EDIT"), // window class
NULL, // no window title
- WS_CHILD | WS_BORDER /* | WS_CLIPSIBLINGS */, // style (will be shown later)
+ msStyle /* | WS_CLIPSIBLINGS */, // style (will be shown later)
pos.x, pos.y, // position
0, 0, // size (will be set later)
GetHwndOf(parent), // parent