X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0fa939c29a42e6229e288455e5eea8249d888bd7..2679196c7e7e919d4a15bec7d931a054e62c413f:/src/msw/button.cpp?ds=sidebyside diff --git a/src/msw/button.cpp b/src/msw/button.cpp index 7fcfa743d4..4223865169 100644 --- a/src/msw/button.cpp +++ b/src/msw/button.cpp @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "button.h" #endif @@ -46,7 +46,66 @@ // macros // ---------------------------------------------------------------------------- +#if wxUSE_EXTENDED_RTTI + +WX_DEFINE_FLAGS( wxButtonStyle ) + +wxBEGIN_FLAGS( wxButtonStyle ) + // 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(wxBU_LEFT) + wxFLAGS_MEMBER(wxBU_RIGHT) + wxFLAGS_MEMBER(wxBU_TOP) + wxFLAGS_MEMBER(wxBU_BOTTOM) + wxFLAGS_MEMBER(wxBU_EXACTFIT) +wxEND_FLAGS( wxButtonStyle ) + +IMPLEMENT_DYNAMIC_CLASS_XTI(wxButton, wxControl,"wx/button.h") + +wxBEGIN_PROPERTIES_TABLE(wxButton) + wxEVENT_PROPERTY( Click , wxEVT_COMMAND_BUTTON_CLICKED , wxCommandEvent) + + wxPROPERTY( Font , wxFont , SetFont , GetFont , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) + wxPROPERTY( Label, wxString , SetLabel, GetLabel, wxString(), 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) + + wxPROPERTY_FLAGS( WindowStyle , wxButtonStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style + +wxEND_PROPERTIES_TABLE() + +wxBEGIN_HANDLERS_TABLE(wxButton) +wxEND_HANDLERS_TABLE() + +wxCONSTRUCTOR_6( wxButton , wxWindow* , Parent , wxWindowID , Id , wxString , Label , wxPoint , Position , wxSize , Size , long , WindowStyle ) + + +#else IMPLEMENT_DYNAMIC_CLASS(wxButton, wxControl) +#endif // this macro tries to adjust the default button height to a reasonable value // using the char height as the base @@ -70,7 +129,7 @@ bool wxButton::Create(wxWindow *parent, const wxString& name) { if ( !CreateControl(parent, id, pos, size, style, validator, name) ) - return FALSE; + return false; WXDWORD exstyle; WXDWORD msStyle = MSWGetStyle(style, &exstyle); @@ -124,6 +183,11 @@ WXDWORD wxButton::MSWGetStyle(long style, WXDWORD *exstyle) const msStyle |= BS_TOP; if ( style & wxBU_BOTTOM ) msStyle |= BS_BOTTOM; +#ifndef __WXWINCE__ + // flat 2d buttons + if ( style & wxNO_BORDER ) + msStyle |= BS_FLAT; +#endif // __WXWINCE__ #endif // __WIN32__ return msStyle; @@ -139,7 +203,7 @@ wxSize wxButton::DoGetBestSize() const GetTextExtent(wxGetWindowText(GetHWND()), &wBtn, NULL); int wChar, hChar; - wxGetCharSize(GetHWND(), &wChar, &hChar, &GetFont()); + wxGetCharSize(GetHWND(), &wChar, &hChar, GetFont()); // add a margin -- the button is wider than just its label wBtn += 3*wChar; @@ -221,7 +285,7 @@ wxSize wxButtonBase::GetDefaultSize() NB: all this is quite complicated by now and the worst is that normally it shouldn't be necessary at all as for the normal Windows programs DefWindowProc() and IsDialogMessage() take care of all this - automatically -- however in wxWindows programs this doesn't work for + automatically -- however in wxWidgets programs this doesn't work for nested hierarchies (i.e. a notebook inside a notebook) for unknown reason and so we have to reproduce all this code ourselves. It would be very nice if we could avoid doing it. @@ -234,12 +298,12 @@ void wxButton::SetDefault() wxCHECK_RET( parent, _T("button without parent?") ); - // set this one as the default button both for wxWindows ... + // set this one as the default button both for wxWidgets ... wxWindow *winOldDefault = parent->SetDefaultItem(this); // ... and Windows - SetDefaultStyle(wxDynamicCast(winOldDefault, wxButton), FALSE); - SetDefaultStyle(this, TRUE); + SetDefaultStyle(wxDynamicCast(winOldDefault, wxButton), false); + SetDefaultStyle(this, true); } // set this button as being currently default @@ -252,8 +316,8 @@ void wxButton::SetTmpDefault() wxWindow *winOldDefault = parent->GetDefaultItem(); parent->SetTmpDefaultItem(this); - SetDefaultStyle(wxDynamicCast(winOldDefault, wxButton), FALSE); - SetDefaultStyle(this, TRUE); + SetDefaultStyle(wxDynamicCast(winOldDefault, wxButton), false); + SetDefaultStyle(this, true); } // unset this button as currently default, it may still stay permanent default @@ -267,8 +331,8 @@ void wxButton::UnsetTmpDefault() wxWindow *winOldDefault = parent->GetDefaultItem(); - SetDefaultStyle(this, FALSE); - SetDefaultStyle(wxDynamicCast(winOldDefault, wxButton), TRUE); + SetDefaultStyle(this, false); + SetDefaultStyle(wxDynamicCast(winOldDefault, wxButton), true); } /* static */ @@ -349,12 +413,12 @@ void wxButton::Command(wxCommandEvent & event) bool wxButton::MSWCommand(WXUINT param, WXWORD WXUNUSED(id)) { - bool processed = FALSE; + bool processed = false; switch ( param ) { // NOTE: Apparently older versions (NT 4?) of the common controls send // BN_DOUBLECLICKED but not a second BN_CLICKED for owner-drawn - // buttons, so in order to send two EVET_BUTTON events we should + // buttons, so in order to send two EVT_BUTTON events we should // catch both types. Currently (Feb 2003) up-to-date versions of // win98, win2k and winXP all send two BN_CLICKED messages for // all button types, so we don't catch BN_DOUBLECLICKED anymore @@ -371,9 +435,9 @@ bool wxButton::MSWCommand(WXUINT param, WXWORD WXUNUSED(id)) return processed; } -long wxButton::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) +WXLRESULT wxButton::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) { - // when we receive focus, we want to temporary become the default button in + // when we receive focus, we want to temporarily become the default button in // our parent panel so that pressing "Enter" would activate us -- and when // losing it we should restore the previous default button as well if ( nMsg == WM_SETFOCUS ) @@ -415,7 +479,8 @@ static void DrawButtonText(HDC hdc, COLORREF colOld = SetTextColor(hdc, col); int modeOld = SetBkMode(hdc, TRANSPARENT); - ::DrawText(hdc, text, text.length(), pRect, DT_CENTER | DT_VCENTER); + // Note: we must have DT_SINGLELINE for DT_VCENTER to work. + ::DrawText(hdc, text, text.length(), pRect, DT_SINGLELINE | DT_CENTER | DT_VCENTER); SetBkMode(hdc, modeOld); SetTextColor(hdc, colOld); @@ -423,11 +488,10 @@ static void DrawButtonText(HDC hdc, static void DrawRect(HDC hdc, const RECT& r) { - MoveToEx(hdc, r.left, r.top, NULL); - LineTo(hdc, r.right, r.top); - LineTo(hdc, r.right, r.bottom); - LineTo(hdc, r.left, r.bottom); - LineTo(hdc, r.left, r.top); + wxDrawLine(hdc, r.left, r.top, r.right, r.top); + wxDrawLine(hdc, r.right, r.top, r.right, r.bottom); + wxDrawLine(hdc, r.right, r.bottom, r.left, r.bottom); + wxDrawLine(hdc, r.left, r.bottom, r.left, r.top); } void wxButton::MakeOwnerDrawn() @@ -446,14 +510,14 @@ bool wxButton::SetBackgroundColour(const wxColour &colour) if ( !wxControl::SetBackgroundColour(colour) ) { // nothing to do - return FALSE; + return false; } MakeOwnerDrawn(); Refresh(); - return TRUE; + return true; } bool wxButton::SetForegroundColour(const wxColour &colour) @@ -461,14 +525,14 @@ bool wxButton::SetForegroundColour(const wxColour &colour) if ( !wxControl::SetForegroundColour(colour) ) { // nothing to do - return FALSE; + return false; } MakeOwnerDrawn(); Refresh(); - return TRUE; + return true; } /* @@ -528,7 +592,7 @@ static void DrawButtonFrame(HDC hdc, const RECT& rectBtn, DrawRect(hdc, r); (void)SelectObject(hdc, hpenGrey); - InflateRect(&r, -1, -1); + ::InflateRect(&r, -1, -1); DrawRect(hdc, r); } @@ -538,27 +602,23 @@ static void DrawButtonFrame(HDC hdc, const RECT& rectBtn, { DrawRect(hdc, r); - InflateRect(&r, -1, -1); + ::InflateRect(&r, -1, -1); } - MoveToEx(hdc, r.left, r.bottom, NULL); - LineTo(hdc, r.right, r.bottom); - LineTo(hdc, r.right, r.top - 1); + wxDrawLine(hdc, r.left, r.bottom, r.right, r.bottom); + wxDrawLine(hdc, r.right, r.bottom, r.right, r.top - 1); (void)SelectObject(hdc, hpenWhite); - MoveToEx(hdc, r.left, r.bottom - 1, NULL); - LineTo(hdc, r.left, r.top); - LineTo(hdc, r.right, r.top); + wxDrawLine(hdc, r.left, r.bottom - 1, r.left, r.top); + wxDrawLine(hdc, r.left, r.top, r.right, r.top); (void)SelectObject(hdc, hpenLightGr); - MoveToEx(hdc, r.left + 1, r.bottom - 2, NULL); - LineTo(hdc, r.left + 1, r.top + 1); - LineTo(hdc, r.right - 1, r.top + 1); + wxDrawLine(hdc, r.left + 1, r.bottom - 2, r.left + 1, r.top + 1); + wxDrawLine(hdc, r.left + 1, r.top + 1, r.right - 1, r.top + 1); (void)SelectObject(hdc, hpenGrey); - MoveToEx(hdc, r.left + 1, r.bottom - 1, NULL); - LineTo(hdc, r.right - 1, r.bottom - 1); - LineTo(hdc, r.right - 1, r.top); + wxDrawLine(hdc, r.left + 1, r.bottom - 1, r.right - 1, r.bottom - 1); + wxDrawLine(hdc, r.right - 1, r.bottom - 1, r.right - 1, r.top); } (void)SelectObject(hdc, hpenOld); @@ -625,7 +685,7 @@ bool wxButton::MSWOnDraw(WXDRAWITEMSTRUCT *wxdis) ::DeleteObject(hbrushBackground); - return TRUE; + return true; } #endif // __WIN32__