X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f9eee2db810695ae4417e9935475f268bb68bbac..8fdbcf4de8eeff67ccfaf3deec833d203f112629:/src/os2/radiobut.cpp diff --git a/src/os2/radiobut.cpp b/src/os2/radiobut.cpp index 540bb7deff..b0c97c7ba7 100644 --- a/src/os2/radiobut.cpp +++ b/src/os2/radiobut.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: radiobut.cpp +// Name: src/os2/radiobut.cpp // Purpose: wxRadioButton // Author: David Webster // Modified by: @@ -13,49 +13,43 @@ #include "wx/wxprec.h" #ifdef __BORLANDC__ -#pragma hdrstop + #pragma hdrstop #endif -#ifndef WX_PRECOMP -#include -#include "wx/setup.h" #include "wx/radiobut.h" -#include "wx/brush.h" -#include "wx/dcscreen.h" -#include "wx/settings.h" + +#ifndef WX_PRECOMP + #include + #include "wx/brush.h" + #include "wx/dcscreen.h" + #include "wx/settings.h" #endif #include "wx/os2/private.h" -IMPLEMENT_DYNAMIC_CLASS(wxRadioButton, wxControl) - extern void wxAssociateWinWithHandle( HWND hWnd ,wxWindowOS2* pWin ); void wxRadioButton::Init() { - m_bFocusJustSet = FALSE; + m_bFocusJustSet = false; } // end of wxRadioButton::Init -void wxRadioButton::Command ( - wxCommandEvent& rEvent -) +void wxRadioButton::Command ( wxCommandEvent& rEvent ) { SetValue ((rEvent.GetInt() != 0) ); ProcessCommand (rEvent); } // end of wxRadioButton::Command -bool wxRadioButton::Create( - wxWindow* pParent -, wxWindowID vId -, const wxString& rsLabel -, const wxPoint& rPos -, const wxSize& rSize -, long lStyle -, const wxValidator& rValidator -, const wxString& rsName -) +bool wxRadioButton::Create( wxWindow* pParent, + wxWindowID vId, + const wxString& rsLabel, + const wxPoint& rPos, + const wxSize& rSize, + long lStyle, + const wxValidator& rValidator, + const wxString& rsName ) { if ( !CreateControl( pParent ,vId @@ -64,7 +58,7 @@ bool wxRadioButton::Create( ,lStyle ,rValidator ,rsName)) - return FALSE; + return false; long lSstyle = WS_TABSTOP; @@ -87,41 +81,31 @@ bool wxRadioButton::Create( if (HasFlag(wxCLIP_SIBLINGS)) lSstyle |= WS_CLIPSIBLINGS; - if (!OS2CreateControl( _T("BUTTON") + if (!OS2CreateControl( wxT("BUTTON") ,lSstyle ,rPos ,rSize ,rsLabel ,0 )) - return FALSE; + return false; wxAssociateWinWithHandle(m_hWnd, this); if (HasFlag(wxRB_GROUP)) - SetValue(TRUE); + SetValue(true); SetFont(*wxSMALL_FONT); - SetSize( rPos.x - ,rPos.y - ,rSize.x - ,rSize.y - ); - return TRUE; + SetSize( rPos.x, rPos.y, rSize.x, rSize.y ); + return true; } // end of wxRadioButton::Create wxSize wxRadioButton::DoGetBestSize() const { - static int snRadioSize = 0; - - if (!snRadioSize) - { - wxScreenDC vDC; - - vDC.SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT)); - snRadioSize = vDC.GetCharHeight(); - } + // We should probably compute snRadioSize but it seems to be a constant + // independent of its label's font size and not made available by OS/2. + static int snRadioSize = RADIO_SIZE; - wxString sStr = GetLabel(); + wxString sStr = wxGetWindowText(GetHwnd()); int nRadioWidth; int nRadioHeight; @@ -131,7 +115,7 @@ wxSize wxRadioButton::DoGetBestSize() const ,&nRadioWidth ,&nRadioHeight ); - nRadioWidth += snRadioSize + GetCharWidth(); + nRadioWidth += snRadioSize; if (nRadioHeight < snRadioSize) nRadioHeight = snRadioSize; } @@ -153,24 +137,21 @@ bool wxRadioButton::GetValue() const return((::WinSendMsg((HWND) GetHWND(), BM_QUERYCHECK, (MPARAM)0L, (MPARAM)0L) != 0)); } // end of wxRadioButton::GetValue -bool wxRadioButton::OS2Command( - WXUINT wParam -, WXWORD wId -) +bool wxRadioButton::OS2Command( WXUINT wParam, WXWORD WXUNUSED(wId) ) { if (wParam != BN_CLICKED) - return FALSE; + return false; if (m_bFocusJustSet) { // // See above: we want to ignore this event // - m_bFocusJustSet = FALSE; + m_bFocusJustSet = false; } else { - bool bIsChecked = GetValue(); + bool bIsChecked = GetValue(); if (HasFlag(wxRB_SINGLE)) { @@ -180,16 +161,13 @@ bool wxRadioButton::OS2Command( // (presumably when another button is pressed) // if (!bIsChecked ) - SetValue(TRUE); + SetValue(true); } - wxCommandEvent rEvent( wxEVT_COMMAND_RADIOBUTTON_SELECTED - ,m_windowId - ); - + wxCommandEvent rEvent( wxEVT_RADIOBUTTON, m_windowId ); rEvent.SetEventObject(this); ProcessCommand(rEvent); } - return TRUE; + return true; } // end of wxRadioButton::OS2Command void wxRadioButton::SetFocus() @@ -201,80 +179,83 @@ void wxRadioButton::SetFocus() // generates BN_CLICKED which leads to showing another dialog and so on // without end! // - // to aviod this, we drop the pseudo BN_CLICKED events generated when the + // to avoid this, we drop the pseudo BN_CLICKED events generated when the // button gains focus - m_bFocusJustSet = TRUE; + m_bFocusJustSet = true; wxControl::SetFocus(); } -void wxRadioButton::SetLabel( - const wxString& rsLabel -) +void wxRadioButton::SetLabel( const wxString& rsLabel ) { - ::WinSetWindowText((HWND)GetHWND(), (const char *)rsLabel.c_str()); + wxString sLabel = ::wxPMTextToLabel(rsLabel); + ::WinSetWindowText((HWND)GetHWND(), (const char *)sLabel.c_str()); } // end of wxRadioButton::SetLabel -void wxRadioButton::SetValue( - bool bValue -) +void wxRadioButton::SetValue( bool bValue ) { ::WinSendMsg((HWND)GetHWND(), BM_SETCHECK, (MPARAM)bValue, (MPARAM)0); if (bValue) { const wxWindowList& rSiblings = GetParent()->GetChildren(); - wxWindowList::Node* pNodeThis = rSiblings.Find(this); + wxWindowList::compatibility_iterator nodeThis = rSiblings.Find(this); - wxCHECK_RET(pNodeThis, _T("radio button not a child of its parent?")); + wxCHECK_RET(nodeThis, wxT("radio button not a child of its parent?")); - // - // Turn off all radio buttons before this one // - for ( wxWindowList::Node* pNodeBefore = pNodeThis->GetPrevious(); - pNodeBefore; - pNodeBefore = pNodeBefore->GetPrevious() ) + // If it's not the first item of the group ... + // + if ( !HasFlag(wxRB_GROUP) ) { - wxRadioButton* pBtn = wxDynamicCast( pNodeBefore->GetData() + // + // ...turn off all radio buttons before this one + // + for ( wxWindowList::compatibility_iterator nodeBefore = nodeThis->GetPrevious(); + nodeBefore; + nodeBefore = nodeBefore->GetPrevious() ) + { + wxRadioButton* pBtn = wxDynamicCast( nodeBefore->GetData() ,wxRadioButton ); - if (!pBtn) - { - // - // The radio buttons in a group must be consecutive, so there - // are no more of them - // - break; - } - pBtn->SetValue(FALSE); - if (pBtn->HasFlag(wxRB_GROUP)) - { - // - // Even if there are other radio buttons before this one, - // they're not in the same group with us - // - break; + if (!pBtn) + { + // + // The radio buttons in a group must be consecutive, so there + // are no more of them + // + break; + } + pBtn->SetValue(false); + if (pBtn->HasFlag(wxRB_GROUP)) + { + // + // Even if there are other radio buttons before this one, + // they're not in the same group with us + // + break; + } } } - // + // // ... and all after this one // - for (wxWindowList::Node* pNodeAfter = pNodeThis->GetNext(); - pNodeAfter; - pNodeAfter = pNodeAfter->GetNext()) + for (wxWindowList::compatibility_iterator nodeAfter = nodeThis->GetNext(); + nodeAfter; + nodeAfter = nodeAfter->GetNext()) { - wxRadioButton* pBtn = wxDynamicCast( pNodeAfter->GetData() + wxRadioButton* pBtn = wxDynamicCast( nodeAfter->GetData() ,wxRadioButton ); if (!pBtn || pBtn->HasFlag(wxRB_GROUP) ) { - // + // // No more buttons or the first button of the next group // break; } - pBtn->SetValue(FALSE); + pBtn->SetValue(false); } } } // end of wxRadioButton::SetValue @@ -287,14 +268,14 @@ MRESULT wxRadioButton::OS2WindowProc( { if (uMsg == WM_SETFOCUS) { - m_bFocusJustSet = TRUE; + m_bFocusJustSet = true; MRESULT mRc = wxControl::OS2WindowProc( uMsg ,wParam ,lParam ); - m_bFocusJustSet = FALSE; + m_bFocusJustSet = false; return mRc; } return wxControl::OS2WindowProc( uMsg