X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ad8ddd139179075f578c50ae1816d236cf86455d..69659fd770f615210efac4b4fa741b3ad6223616:/src/msw/spinbutt.cpp?ds=sidebyside diff --git a/src/msw/spinbutt.cpp b/src/msw/spinbutt.cpp index 6e1ae0e4e5..4b3f25570c 100644 --- a/src/msw/spinbutt.cpp +++ b/src/msw/spinbutt.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: msw/spinbutt.cpp +// Name: src/msw/spinbutt.cpp // Purpose: wxSpinButton // Author: Julian Smart // Modified by: @@ -17,11 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "spinbutt.h" - #pragma implementation "spinbutbase.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -30,7 +25,8 @@ #endif #ifndef WX_PRECOMP -#include "wx/app.h" + #include "wx/msw/wrapcctl.h" // include "properly" + #include "wx/app.h" #endif #if wxUSE_SPINBTN @@ -39,12 +35,15 @@ IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent) -#if defined(__WIN95__) - #include "wx/msw/private.h" -#if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__)) - #include +#ifndef UDM_SETRANGE32 + #define UDM_SETRANGE32 (WM_USER+111) +#endif + +#ifndef UDM_SETPOS32 + #define UDM_SETPOS32 (WM_USER+113) + #define UDM_GETPOS32 (WM_USER+114) #endif // ============================================================================ @@ -97,7 +96,7 @@ wxEND_FLAGS( wxSpinButtonStyle ) IMPLEMENT_DYNAMIC_CLASS_XTI(wxSpinButton, wxControl,"wx/spinbut.h") wxBEGIN_PROPERTIES_TABLE(wxSpinButton) - wxEVENT_RANGE_PROPERTY( Spin , wxEVT_SCROLL_TOP , wxEVT_SCROLL_ENDSCROLL , wxSpinEvent ) + wxEVENT_RANGE_PROPERTY( Spin , wxEVT_SCROLL_TOP , wxEVT_SCROLL_CHANGED , wxSpinEvent ) wxPROPERTY( Value , int , SetValue, GetValue, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) wxPROPERTY( Min , int , SetMin, GetMin, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) @@ -196,7 +195,7 @@ bool wxSpinButton::Create(wxWindow *parent, SubclassWin(m_hWnd); - SetBestSize(size); + SetInitialSize(size); return true; } @@ -211,7 +210,7 @@ wxSpinButton::~wxSpinButton() wxSize wxSpinButton::DoGetBestSize() const { - return GetBestSpinerSize( (GetWindowStyle() & wxSP_VERTICAL) != 0 ); + return GetBestSpinnerSize( (GetWindowStyle() & wxSP_VERTICAL) != 0 ); } // ---------------------------------------------------------------------------- @@ -222,19 +221,21 @@ int wxSpinButton::GetValue() const { int n; #ifdef UDM_GETPOS32 - if ( wxTheApp->GetComCtl32Version() >= 580 ) + if ( wxApp::GetComCtl32Version() >= 580 ) { // use the full 32 bit range if available n = ::SendMessage(GetHwnd(), UDM_GETPOS32, 0, 0); } + else #endif // UDM_GETPOS32 + { + // we're limited to 16 bit + n = (short)LOWORD(::SendMessage(GetHwnd(), UDM_GETPOS, 0, 0)); + } - // we're limited to 16 bit - n = (short)LOWORD(::SendMessage(GetHwnd(), UDM_GETPOS, 0, 0)); - if (n < m_min) n = m_min; if (n > m_max) n = m_max; - + return n; } @@ -243,7 +244,7 @@ void wxSpinButton::SetValue(int val) // wxSpinButtonBase::SetValue(val); -- no, it is pure virtual #ifdef UDM_SETPOS32 - if ( wxTheApp->GetComCtl32Version() >= 580 ) + if ( wxApp::GetComCtl32Version() >= 580 ) { // use the full 32 bit range if available ::SendMessage(GetHwnd(), UDM_SETPOS32, 0, val); @@ -255,12 +256,19 @@ void wxSpinButton::SetValue(int val) } } +void wxSpinButton::NormalizeValue() +{ + SetValue( GetValue() ); +} + void wxSpinButton::SetRange(int minVal, int maxVal) { + const bool hadRange = m_min < m_max; + wxSpinButtonBase::SetRange(minVal, maxVal); #ifdef UDM_SETRANGE32 - if ( wxTheApp->GetComCtl32Version() >= 471 ) + if ( wxApp::GetComCtl32Version() >= 471 ) { // use the full 32 bit range if available ::SendMessage(GetHwnd(), UDM_SETRANGE32, minVal, maxVal); @@ -271,12 +279,24 @@ void wxSpinButton::SetRange(int minVal, int maxVal) ::SendMessage(GetHwnd(), UDM_SETRANGE, 0, (LPARAM) MAKELONG((short)maxVal, (short)minVal)); } + + // the current value might be out of the new range, force it to be in it + NormalizeValue(); + + // if range was valid but becomes degenerated (min == max) now or vice + // versa then the spin buttons are automatically disabled/enabled back + // but don't update themselves for some reason, so do it manually + if ( hadRange != (m_min < m_max) ) + { + // update the visual state of the button + Refresh(); + } } bool wxSpinButton::MSWOnScroll(int WXUNUSED(orientation), WXWORD wParam, WXWORD pos, WXHWND control) { - wxCHECK_MSG( control, false, wxT("scrolling what?") ) + wxCHECK_MSG( control, false, wxT("scrolling what?") ); if ( wParam != SB_THUMBPOSITION ) { @@ -317,6 +337,4 @@ bool wxSpinButton::MSWCommand(WXUINT WXUNUSED(cmd), WXWORD WXUNUSED(id)) return false; } -#endif // __WIN95__ - #endif // wxUSE_SPINBTN