X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/77e00fe9da297d8adda003cf20981b1bc1c2d65f..164f091f4bb7bfd23c1f7af516327207c2193482:/src/msw/checklst.cpp diff --git a/src/msw/checklst.cpp b/src/msw/checklst.cpp index db05ff7812..e13cc98cf2 100644 --- a/src/msw/checklst.cpp +++ b/src/msw/checklst.cpp @@ -6,7 +6,7 @@ // Created: 16.11.97 // RCS-ID: $Id$ // Copyright: (c) 1998 Vadim Zeitlin -// Licence: wxWindows license +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "checklst.h" #endif @@ -28,7 +28,7 @@ #pragma hdrstop #endif -#if wxUSE_OWNER_DRAWN +#if wxUSE_CHECKLISTBOX && wxUSE_OWNER_DRAWN #ifndef WX_PRECOMP #include "wx/object.h" @@ -47,9 +47,11 @@ #include "wx/ownerdrw.h" #include "wx/checklst.h" -#include +#include "wx/msw/wrapwin.h" #include +#include "wx/msw/private.h" + #if defined(__GNUWIN32_OLD__) #include "wx/msw/gnuwin32/extra.h" #endif @@ -65,7 +67,64 @@ // implementation // ============================================================================ + +#if wxUSE_EXTENDED_RTTI +WX_DEFINE_FLAGS( wxCheckListBoxStyle ) + +wxBEGIN_FLAGS( wxCheckListBoxStyle ) + // 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(wxLB_SINGLE) + wxFLAGS_MEMBER(wxLB_MULTIPLE) + wxFLAGS_MEMBER(wxLB_EXTENDED) + wxFLAGS_MEMBER(wxLB_HSCROLL) + wxFLAGS_MEMBER(wxLB_ALWAYS_SB) + wxFLAGS_MEMBER(wxLB_NEEDED_SB) + wxFLAGS_MEMBER(wxLB_SORT) + wxFLAGS_MEMBER(wxLB_OWNERDRAW) + +wxEND_FLAGS( wxCheckListBoxStyle ) + +IMPLEMENT_DYNAMIC_CLASS_XTI(wxCheckListBox, wxListBox,"wx/checklst.h") + +wxBEGIN_PROPERTIES_TABLE(wxCheckListBox) + wxEVENT_PROPERTY( Toggle , wxEVT_COMMAND_CHECKLISTBOX_TOGGLED , wxCommandEvent ) + wxPROPERTY_FLAGS( WindowStyle , wxCheckListBoxStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , wxLB_OWNERDRAW /*flags*/ , wxT("Helpstring") , wxT("group")) // style +wxEND_PROPERTIES_TABLE() + +wxBEGIN_HANDLERS_TABLE(wxCheckListBox) +wxEND_HANDLERS_TABLE() + +wxCONSTRUCTOR_4( wxCheckListBox , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size ) + +#else IMPLEMENT_DYNAMIC_CLASS(wxCheckListBox, wxListBox) +#endif // ---------------------------------------------------------------------------- // declaration and implementation of wxCheckListBoxItem class @@ -98,9 +157,9 @@ private: }; wxCheckListBoxItem::wxCheckListBoxItem(wxCheckListBox *pParent, size_t nIndex) - : wxOwnerDrawn(wxEmptyString, TRUE) // checkable + : wxOwnerDrawn(wxEmptyString, true) // checkable { - m_bChecked = FALSE; + m_bChecked = false; m_pParent = pParent; m_nIndex = nIndex; @@ -112,14 +171,6 @@ wxCheckListBoxItem::wxCheckListBoxItem(wxCheckListBox *pParent, size_t nIndex) SetMarginWidth(GetDefaultMarginWidth()); } -/* - * JACS - I've got the owner-draw stuff partially working with WIN16, - * with a really horrible-looking cross for wxCheckListBox instead of a - * check - could use a bitmap check-mark instead, defined in wx.rc. - * Also there's a refresh problem whereby it doesn't always draw the - * check until you click to the right of it, which is OK for WIN32. - */ - bool wxCheckListBoxItem::OnDrawItem(wxDC& dc, const wxRect& rc, wxODAction act, wxODStatus stat) { @@ -154,29 +205,17 @@ bool wxCheckListBoxItem::OnDrawItem(wxDC& dc, const wxRect& rc, HBITMAP hbmpOld = (HBITMAP)SelectObject(hdcMem, hbmpCheck); // then draw a check mark into it -#if defined(__WIN32__) && !defined(__SC__) + RECT rect; rect.left = 0; rect.top = 0; rect.right = nCheckWidth; rect.bottom = nCheckHeight; - DrawFrameControl(hdcMem, &rect, DFC_MENU, DFCS_MENUCHECK); +#ifdef __WXWINCE__ + DrawFrameControl(hdcMem, &rect, DFC_BUTTON, DFCS_BUTTONCHECK); #else - // In WIN16, draw a cross - HPEN blackPen = CreatePen(PS_SOLID, 1, RGB(0, 0, 0)); - HPEN whiteBrush = (HPEN)GetStockObject(WHITE_BRUSH); - HPEN hPenOld = (HPEN)::SelectObject(hdcMem, blackPen); - HPEN hBrushOld = (HPEN)::SelectObject(hdcMem, whiteBrush); - ::SetROP2(hdcMem, R2_COPYPEN); - Rectangle(hdcMem, 0, 0, nCheckWidth, nCheckHeight); - MoveTo(hdcMem, 0, 0); - LineTo(hdcMem, nCheckWidth, nCheckHeight); - MoveTo(hdcMem, nCheckWidth, 0); - LineTo(hdcMem, 0, nCheckHeight); - ::SelectObject(hdcMem, hPenOld); - ::SelectObject(hdcMem, hBrushOld); - ::DeleteObject(blackPen); + DrawFrameControl(hdcMem, &rect, DFC_MENU, DFCS_MENUCHECK); #endif // finally copy it to screen DC and clean up @@ -214,10 +253,10 @@ bool wxCheckListBoxItem::OnDrawItem(wxDC& dc, const wxRect& rc, } */ - return TRUE; + return true; } - return FALSE; + return false; } // change the state of the item and redraw it @@ -238,26 +277,15 @@ void wxCheckListBoxItem::Check(bool check) HWND hwndListbox = (HWND)m_pParent->GetHWND(); - #ifdef __WIN32__ - RECT rcUpdate; + RECT rcUpdate; - if ( ::SendMessage(hwndListbox, LB_GETITEMRECT, - m_nIndex, (LPARAM)&rcUpdate) == LB_ERR ) - { - wxLogDebug(wxT("LB_GETITEMRECT failed")); - } - #else // Win16 - // FIXME this doesn't work if the listbox is scrolled! - size_t nHeight = m_pParent->GetItemHeight(); - size_t y = m_nIndex * nHeight; - RECT rcUpdate ; - rcUpdate.left = 0 ; - rcUpdate.top = y ; - rcUpdate.right = GetDefaultMarginWidth() ; - rcUpdate.bottom = y + nHeight ; - #endif // Win32/16 - - InvalidateRect(hwndListbox, &rcUpdate, FALSE); + if ( ::SendMessage(hwndListbox, LB_GETITEMRECT, + m_nIndex, (LPARAM)&rcUpdate) == LB_ERR ) + { + wxLogDebug(wxT("LB_GETITEMRECT failed")); + } + + ::InvalidateRect(hwndListbox, &rcUpdate, FALSE); } // send an "item checked" event @@ -298,6 +326,15 @@ wxCheckListBox::wxCheckListBox(wxWindow *parent, wxWindowID id, Create(parent, id, pos, size, nStrings, choices, style, val, name); } +wxCheckListBox::wxCheckListBox(wxWindow *parent, wxWindowID id, + const wxPoint& pos, const wxSize& size, + const wxArrayString& choices, + long style, const wxValidator& val, + const wxString& name) +{ + Create(parent, id, pos, size, choices, style, val, name); +} + bool wxCheckListBox::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, int n, const wxString choices[], @@ -308,6 +345,16 @@ bool wxCheckListBox::Create(wxWindow *parent, wxWindowID id, style | wxLB_OWNERDRAW, validator, name); } +bool wxCheckListBox::Create(wxWindow *parent, wxWindowID id, + const wxPoint& pos, const wxSize& size, + const wxArrayString& choices, + long style, + const wxValidator& validator, const wxString& name) +{ + return wxListBox::Create(parent, id, pos, size, choices, + style | wxLB_OWNERDRAW, validator, name); +} + // misc overloaded methods // ----------------------- @@ -332,7 +379,7 @@ bool wxCheckListBox::SetFont( const wxFont &font ) wxListBox::SetFont(font); - return TRUE; + return true; } // create/retrieve item @@ -358,10 +405,10 @@ bool wxCheckListBox::MSWOnMeasure(WXMEASUREITEMSTRUCT *item) // add place for the check mark pStruct->itemWidth += wxOwnerDrawn::GetDefaultMarginWidth(); - return TRUE; + return true; } - return FALSE; + return false; } // check items @@ -369,7 +416,7 @@ bool wxCheckListBox::MSWOnMeasure(WXMEASUREITEMSTRUCT *item) bool wxCheckListBox::IsChecked(size_t uiIndex) const { - wxCHECK_MSG( uiIndex < (size_t)GetCount(), FALSE, _T("bad wxCheckListBox index") ); + wxCHECK_MSG( uiIndex < (size_t)GetCount(), false, _T("bad wxCheckListBox index") ); return GetItem(uiIndex)->IsChecked(); } @@ -418,15 +465,19 @@ void wxCheckListBox::OnKeyDown(wxKeyEvent& event) if ( oper != None ) { wxArrayInt selections; - int count; + int count = 0; if ( HasMultipleSelection() ) { count = GetSelections(selections); } else { - count = 1; - selections.Add(GetSelection()); + int sel = GetSelection(); + if (sel != -1) + { + count = 1; + selections.Add(sel); + } } for ( int i = 0; i < count; i++ ) @@ -485,7 +536,6 @@ void wxCheckListBox::OnLeftClick(wxMouseEvent& event) int wxCheckListBox::DoHitTestItem(wxCoord x, wxCoord y) const { - #ifdef __WIN32__ int nItem = (int)::SendMessage ( (HWND)GetHWND(), @@ -493,13 +543,17 @@ int wxCheckListBox::DoHitTestItem(wxCoord x, wxCoord y) const 0, MAKELPARAM(x, y) ); - #else // Win16 - // FIXME this doesn't work when the listbox is scrolled! - int nItem = y / m_nItemHeight; - #endif // Win32/16 return nItem >= m_noItems ? wxNOT_FOUND : nItem; } + +wxSize wxCheckListBox::DoGetBestSize() const +{ + wxSize best = wxListBox::DoGetBestSize(); + best.x += wxOwnerDrawn::GetDefaultMarginWidth(); // add room for the checkbox + return best; +} + #endif