X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fac9339629ddd9a2e34d0c405e7aa4fdb35bd49f..6ae0daf6c515a80547e90963d04531dc886292d0:/src/msw/radiobox.cpp diff --git a/src/msw/radiobox.cpp b/src/msw/radiobox.cpp index 2d20f24418..521caa3e09 100644 --- a/src/msw/radiobox.cpp +++ b/src/msw/radiobox.cpp @@ -5,8 +5,8 @@ // Modified by: // Created: 04/01/98 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// // =========================================================================== @@ -28,6 +28,8 @@ #pragma hdrstop #endif +#if wxUSE_RADIOBOX + #ifndef WX_PRECOMP #include "wx/bitmap.h" #include "wx/brush.h" @@ -39,7 +41,7 @@ #include "wx/msw/private.h" #if wxUSE_TOOLTIPS - #ifndef __GNUWIN32_OLD__ + #if !defined(__GNUWIN32_OLD__) || defined(__CYGWIN10__) #include #endif #include "wx/tooltip.h" @@ -98,6 +100,21 @@ static WXFARPROC s_wndprocRadioBtn = (WXFARPROC)NULL; // 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 { @@ -314,14 +331,7 @@ wxRadioBox::~wxRadioBox() } -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") ); @@ -329,26 +339,6 @@ void wxRadioBox::SetLabel(int item, const wxString& label) SetWindowText((HWND)m_radioButtons[item], label.c_str()); } -void wxRadioBox::SetLabel(int item, wxBitmap *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") ); @@ -370,9 +360,12 @@ int wxRadioBox::GetSelection() const } // 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]); } // ---------------------------------------------------------------------------- @@ -420,15 +413,21 @@ wxSize wxRadioBox::GetTotalButtonSize(const wxSize& sizeBtn) const int extraHeight = cy1; + /* We'll assume the adjustments below are OK for Win 3.1 too #if defined(CTL3D) && !CTL3D // Requires a bigger group box in plain Windows extraHeight *= 3; extraHeight /= 2; #endif - + */ + int height = GetNumVer() * sizeBtn.y + cy1/2 + extraHeight; int width = GetNumHor() * (sizeBtn.x + cx1) + cx1; + // Add extra space under the label, if it exists. + if (!wxControl::GetLabel().IsEmpty()) + height += cy1/2; + // and also wide enough for its label int widthLabel; GetTextExtent(GetTitle(), &widthLabel, NULL); @@ -514,10 +513,9 @@ void wxRadioBox::DoSetSize(int x, int y, int width, int height, int sizeFlags) x_offset += cx1; y_offset += cy1; -#if defined(CTL3D) && (!CTL3D) - y_offset += (int)(cy1/2); // Fudge factor since buttons overlapped label - // JACS 2/12/93. CTL3D draws group label quite high. -#endif + // Add extra space under the label, if it exists. + if (!wxControl::GetLabel().IsEmpty()) + y_offset += cy1/2; int startX = x_offset; int startY = y_offset; @@ -704,35 +702,12 @@ void wxRadioBox::Show(int item, bool show) ::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; } @@ -816,6 +791,10 @@ long wxRadioBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) } #endif // Win32 + // VZ: this code breaks radiobox redrawing under Windows XP, don't use + // it. If you need to get messages from the static controls, + // create them as a child of another (non static) window +#if 0 // This is required for the radiobox to be sensitive to mouse input, // e.g. for Dialog Editor. case WM_NCHITTEST: @@ -831,15 +810,23 @@ long wxRadioBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) return (long)HTCLIENT; } break; +#endif // 0 } return wxControl::MSWWindowProc(nMsg, wParam, lParam); } -WXHBRUSH wxRadioBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, +WXHBRUSH wxRadioBox::OnCtlColor(WXHDC pDC, WXHWND WXUNUSED(pWnd), WXUINT WXUNUSED(nCtlColor), +#if wxUSE_CTL3D WXUINT message, WXWPARAM wParam, - WXLPARAM lParam) + WXLPARAM lParam +#else + WXUINT WXUNUSED(message), + WXWPARAM WXUNUSED(wParam), + WXLPARAM WXUNUSED(lParam) +#endif + ) { #if wxUSE_CTL3D if ( m_useCtl3D ) @@ -858,7 +845,7 @@ WXHBRUSH wxRadioBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, 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())); @@ -897,7 +884,7 @@ LRESULT APIENTRY _EXPORT wxRadioBtnWndProc(HWND hwnd, case WM_NOTIFY: { NMHDR* hdr = (NMHDR *)lParam; - if ( (int)hdr->code == TTN_NEEDTEXT ) + if ( hdr->code == TTN_NEEDTEXT ) { wxRadioBox *radiobox = (wxRadioBox *) ::GetWindowLong(hwnd, GWL_USERDATA); @@ -928,91 +915,41 @@ LRESULT APIENTRY _EXPORT wxRadioBtnWndProc(HWND hwnd, 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 ) { @@ -1025,47 +962,49 @@ LRESULT APIENTRY _EXPORT wxRadioBtnWndProc(HWND hwnd, } } } + break; + #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) + HELPINFO* info = (HELPINFO*) lParam; + // Don't yet process menu help events, just windows + if (info->iContextType == HELPINFO_WINDOW) { - wxHelpEvent helpEvent(wxEVT_HELP, subjectOfHelp->GetId(), wxPoint(info->MousePos.x, info->MousePos.y) ) ; // info->iCtrlId); - helpEvent.SetEventObject(radiobox); - eventProcessed = radiobox->GetEventHandler()->ProcessEvent(helpEvent); + 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); - // Go up the window hierarchy until the event is handled (or not) - subjectOfHelp = subjectOfHelp->GetParent(); + // Go up the window hierarchy until the event is handled (or not) + subjectOfHelp = subjectOfHelp->GetParent(); + } + processed = eventProcessed; } - 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 if (info->iContextType == HELPINFO_MENUITEM) + { + wxHelpEvent helpEvent(wxEVT_HELP, info->iCtrlId) ; + helpEvent.SetEventObject(radiobox); + processed = radiobox->GetEventHandler()->ProcessEvent(helpEvent); + } + 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); @@ -1073,3 +1012,4 @@ LRESULT APIENTRY _EXPORT wxRadioBtnWndProc(HWND hwnd, #endif // __WIN32__ +#endif // wxUSE_RADIOBOX