X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7ee21e3a3dd028502ef81f832a24a049a0734f2b..e83c4d401206ff9d5568f03ade6d9713c57bdd51:/src/msw/spinctrl.cpp?ds=inline diff --git a/src/msw/spinctrl.cpp b/src/msw/spinctrl.cpp index 1ca1b0528b..921d767fb0 100644 --- a/src/msw/spinctrl.cpp +++ b/src/msw/spinctrl.cpp @@ -48,71 +48,6 @@ // macros // ---------------------------------------------------------------------------- -#if wxUSE_EXTENDED_RTTI -WX_DEFINE_FLAGS( wxSpinCtrlStyle ) - -wxBEGIN_FLAGS( wxSpinCtrlStyle ) - // new style border flags, we put them first to - // use them for streaming out - wxFLAGS_MEMBER(wxBORDER_SIMPLE) - wxFLAGS_MEMBER(wxBORDER_SUNKEN) - wxFLAGS_MEMBER(wxBORDER_DOUBLE) - wxFLAGS_MEMBER(wxBORDER_RAISED) - wxFLAGS_MEMBER(wxBORDER_STATIC) - wxFLAGS_MEMBER(wxBORDER_NONE) - - // old style border flags - wxFLAGS_MEMBER(wxSIMPLE_BORDER) - wxFLAGS_MEMBER(wxSUNKEN_BORDER) - wxFLAGS_MEMBER(wxDOUBLE_BORDER) - wxFLAGS_MEMBER(wxRAISED_BORDER) - wxFLAGS_MEMBER(wxSTATIC_BORDER) - wxFLAGS_MEMBER(wxBORDER) - - // standard window styles - wxFLAGS_MEMBER(wxTAB_TRAVERSAL) - wxFLAGS_MEMBER(wxCLIP_CHILDREN) - wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) - wxFLAGS_MEMBER(wxWANTS_CHARS) - wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) - wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) - wxFLAGS_MEMBER(wxVSCROLL) - wxFLAGS_MEMBER(wxHSCROLL) - - wxFLAGS_MEMBER(wxSP_HORIZONTAL) - wxFLAGS_MEMBER(wxSP_VERTICAL) - wxFLAGS_MEMBER(wxSP_ARROW_KEYS) - wxFLAGS_MEMBER(wxSP_WRAP) - -wxEND_FLAGS( wxSpinCtrlStyle ) - -IMPLEMENT_DYNAMIC_CLASS_XTI(wxSpinCtrl, wxControl,"wx/spinbut.h") - -wxBEGIN_PROPERTIES_TABLE(wxSpinCtrl) - wxEVENT_RANGE_PROPERTY( Spin , wxEVT_SCROLL_TOP , wxEVT_SCROLL_CHANGED , wxSpinEvent ) - wxEVENT_PROPERTY( Updated , wxEVT_COMMAND_SPINCTRL_UPDATED , wxCommandEvent ) - wxEVENT_PROPERTY( TextUpdated , wxEVT_COMMAND_TEXT_UPDATED , wxCommandEvent ) - wxEVENT_PROPERTY( TextEnter , wxEVT_COMMAND_TEXT_ENTER , wxCommandEvent ) - - wxPROPERTY( ValueString , wxString , SetValue , GetValue , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) ; - wxPROPERTY( Value , int , SetValue, GetValue, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) - wxPROPERTY( Min , int , SetMin, GetMin, 0, 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) - wxPROPERTY( Max , int , SetMax, GetMax, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) - wxPROPERTY_FLAGS( WindowStyle , wxSpinCtrlStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style -/* - TODO PROPERTIES - style wxSP_ARROW_KEYS -*/ -wxEND_PROPERTIES_TABLE() - -wxBEGIN_HANDLERS_TABLE(wxSpinCtrl) -wxEND_HANDLERS_TABLE() - -wxCONSTRUCTOR_6( wxSpinCtrl , wxWindow* , Parent , wxWindowID , Id , wxString , ValueString , wxPoint , Position , wxSize , Size , long , WindowStyle ) -#else -IMPLEMENT_DYNAMIC_CLASS(wxSpinCtrl, wxControl) -#endif - BEGIN_EVENT_TABLE(wxSpinCtrl, wxSpinButton) EVT_CHAR(wxSpinCtrl::OnChar) EVT_SET_FOCUS(wxSpinCtrl::OnSetFocus) @@ -184,11 +119,21 @@ LRESULT APIENTRY _EXPORT wxBuddyTextWndProc(HWND hwnd, // is clicked with the "?" cursor case WM_HELP: #endif - spin->MSWWindowProc(message, wParam, lParam); - - // The control may have been deleted at this point, so check. - if ( !::IsWindow(hwnd) ) - return 0; + { + WXLRESULT result; + if ( spin->MSWHandleMessage(&result, message, wParam, lParam) ) + { + // Do not let the message be processed by the window proc + // of the text control if it had been already handled at wx + // level, this is consistent with what happens for normal, + // non-composite controls. + return 0; + } + + // The control may have been deleted at this point, so check. + if ( !::IsWindow(hwnd) ) + return 0; + } break; case WM_GETDLGCODE: @@ -319,6 +264,14 @@ void wxSpinCtrl::NormalizeValue() // construction // ---------------------------------------------------------------------------- +void wxSpinCtrl::Init() +{ + m_blockEvent = false; + m_hwndBuddy = NULL; + m_wndProcBuddy = NULL; + m_oldValue = INT_MIN; +} + bool wxSpinCtrl::Create(wxWindow *parent, wxWindowID id, const wxString& value, @@ -328,13 +281,6 @@ bool wxSpinCtrl::Create(wxWindow *parent, int min, int max, int initial, const wxString& name) { - m_blockEvent = false; - - // this should be in ctor/init function but I don't want to add one to 2.8 - // to avoid problems with default ctor which can be inlined in the user - // code and so might not get this fix without recompilation - m_oldValue = INT_MIN; - // before using DoGetBestSize(), have to set style to let the base class // know whether this is a horizontal or vertical control (we're always // vertical) @@ -352,6 +298,10 @@ bool wxSpinCtrl::Create(wxWindow *parent, WXDWORD exStyle = 0; WXDWORD msStyle = MSWGetStyle(GetWindowStyle(), & exStyle) ; + // Scroll text automatically if there is not enough space to show all of + // it, this is better than not allowing to enter more digits at all. + msStyle |= ES_AUTOHSCROLL; + // propagate text alignment style to text ctrl if ( style & wxALIGN_RIGHT ) msStyle |= ES_RIGHT; @@ -443,21 +393,25 @@ bool wxSpinCtrl::Create(wxWindow *parent, // associate the text window with the spin button (void)::SendMessage(GetHwnd(), UDM_SETBUDDY, (WPARAM)m_hwndBuddy, 0); + // If the initial text value is actually a number, it overrides the + // "initial" argument specified later. + long initialFromText; + if ( value.ToLong(&initialFromText) ) + initial = initialFromText; + SetValue(initial); + m_oldValue = initial; + // Set the range in the native control SetRange(min, max); + // Also set the text part of the control if it was specified independently + // but don't generate an event for this, it would be unexpected. + m_blockEvent = true; if ( !value.empty() ) - { SetValue(value); - m_oldValue = (int) wxAtol(value); - } - else - { - SetValue(wxString::Format(wxT("%d"), initial)); - m_oldValue = initial; - } + m_blockEvent = false; return true; } @@ -498,7 +452,7 @@ void wxSpinCtrl::SetValue(int val) // to leave it like this, while we really want to always show the // current value in the control, so do it manually ::SetWindowText(GetBuddyHwnd(), - wxString::Format(wxT("%d"), val).wx_str()); + wxString::Format(wxT("%d"), val).t_str()); } m_oldValue = GetValue(); @@ -594,32 +548,37 @@ bool wxSpinCtrl::Reparent(wxWindowBase *newParent) // window normally, but we recreate the updown control and reassign its // buddy. + // Get the position before changing the parent as it would be offset after + // changing it. + const wxRect rect = GetRect(); + if ( !wxWindowBase::Reparent(newParent) ) return false; newParent->GetChildren().DeleteObject(this); - // preserve the old values - const wxSize size = GetSize(); - int value = GetValue(); - const wxRect btnRect = wxRectFromRECT(wxGetWindowRect(GetHwnd())); - - // destroy the old spin button + // destroy the old spin button after detaching it from this wxWindow object + // (notice that m_hWnd will be reset by UnsubclassWin() so save it first) + const HWND hwndOld = GetHwnd(); UnsubclassWin(); - if ( !::DestroyWindow(GetHwnd()) ) + if ( !::DestroyWindow(hwndOld) ) { wxLogLastError(wxT("DestroyWindow")); } // create and initialize the new one if ( !wxSpinButton::Create(GetParent(), GetId(), - btnRect.GetPosition(), btnRect.GetSize(), + rect.GetPosition(), rect.GetSize(), GetWindowStyle(), GetName()) ) return false; - SetValue(value); + // reapply our values to wxSpinButton + wxSpinButton::SetValue(GetValue()); SetRange(m_min, m_max); - SetInitialSize(size); + + // also set the size again with wxSIZE_ALLOW_MINUS_ONE flag: this is + // necessary if our original position used -1 for either x or y + SetSize(rect, wxSIZE_ALLOW_MINUS_ONE); // associate it with the buddy control again ::SetParent(GetBuddyHwnd(), GetHwndOf(GetParent())); @@ -652,7 +611,7 @@ void wxSpinCtrl::DoSetToolTip(wxToolTip *tip) wxSpinButton::DoSetToolTip(tip); if ( tip ) - tip->Add(m_hwndBuddy); + tip->AddOtherWindow(m_hwndBuddy); } #endif // wxUSE_TOOLTIPS