// Created:
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows license
+// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "listbox.h"
#endif
#include <windowsx.h>
-#ifdef __WXWINE__
- #if defined(GetWindowStyle)
- #undef GetWindowStyle
- #endif
-#endif
-
#include "wx/dynarray.h"
#include "wx/log.h"
#include "wx/ownerdrw.h"
#endif
-#ifndef __TWIN32__
- #ifdef __GNUWIN32_OLD__
- #include "wx/msw/gnuwin32/extra.h"
- #endif
+#ifdef __GNUWIN32_OLD__
+ #include "wx/msw/gnuwin32/extra.h"
#endif
-#ifdef __WXWINE__
- #ifndef ListBox_SetItemData
- #define ListBox_SetItemData(hwndCtl, index, data) \
- ((int)(DWORD)SendMessage((hwndCtl), LB_SETITEMDATA, (WPARAM)(int)(index), (LPARAM)(data)))
- #endif
- #ifndef ListBox_GetHorizontalExtent
- #define ListBox_GetHorizontalExtent(hwndCtl) \
- ((int)(DWORD)SendMessage((hwndCtl), LB_GETHORIZONTALEXTENT, 0L, 0L))
- #endif
- #ifndef ListBox_GetSelCount
- #define ListBox_GetSelCount(hwndCtl) \
- ((int)(DWORD)SendMessage((hwndCtl), LB_GETSELCOUNT, 0L, 0L))
- #endif
- #ifndef ListBox_GetSelItems
- #define ListBox_GetSelItems(hwndCtl, cItems, lpItems) \
- ((int)(DWORD)SendMessage((hwndCtl), LB_GETSELITEMS, (WPARAM)(int)(cItems), (LPARAM)(int *)(lpItems)))
- #endif
- #ifndef ListBox_GetTextLen
- #define ListBox_GetTextLen(hwndCtl, index) \
- ((int)(DWORD)SendMessage((hwndCtl), LB_GETTEXTLEN, (WPARAM)(int)(index), 0L))
- #endif
- #ifndef ListBox_GetText
- #define ListBox_GetText(hwndCtl, index, lpszBuffer) \
- ((int)(DWORD)SendMessage((hwndCtl), LB_GETTEXT, (WPARAM)(int)(index), (LPARAM)(LPCTSTR)(lpszBuffer)))
- #endif
+#if wxUSE_EXTENDED_RTTI
+WX_DEFINE_FLAGS( wxListBoxStyle )
+
+wxBEGIN_FLAGS( wxListBoxStyle )
+ // 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(wxNO_BORDER)
+
+ // standard window styles
+ wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
+ wxFLAGS_MEMBER(wxCLIP_CHILDREN)
+ wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
+ wxFLAGS_MEMBER(wxWANTS_CHARS)
+ wxFLAGS_MEMBER(wxNO_FULL_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)
+
+wxEND_FLAGS( wxListBoxStyle )
+
+IMPLEMENT_DYNAMIC_CLASS_XTI(wxListBox, wxControl,"wx/listbox.h")
+
+wxBEGIN_PROPERTIES_TABLE(wxListBox)
+ wxEVENT_PROPERTY( Select , wxEVT_COMMAND_LISTBOX_SELECTED , wxCommandEvent )
+ wxEVENT_PROPERTY( DoubleClick , wxEVT_COMMAND_LISTBOX_DOUBLECLICKED , wxCommandEvent )
+
+ wxPROPERTY( Font , wxFont , SetFont , GetFont , , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
+ wxPROPERTY_COLLECTION( Choices , wxArrayString , wxString , AppendString , GetStrings, 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
+ wxPROPERTY( Selection ,int, SetSelection, GetSelection,, 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
+ wxPROPERTY_FLAGS( WindowStyle , wxListBoxStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
+wxEND_PROPERTIES_TABLE()
+
+wxBEGIN_HANDLERS_TABLE(wxListBox)
+wxEND_HANDLERS_TABLE()
+
+wxCONSTRUCTOR_4( wxListBox , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size )
+#else
+IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
#endif
- IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
+/*
+TODO PROPERTIES
+ selection
+ content
+ item
+*/
// ============================================================================
// list box item declaration and implementation
const wxSize& size,
int n, const wxString choices[],
long style,
- const wxValidator& validator,
+ const wxValidator& wxVALIDATOR_PARAM(validator),
const wxString& name)
{
m_noItems = 0;
int height = size.y;
m_windowStyle = style;
- DWORD wstyle = WS_VISIBLE | WS_VSCROLL | WS_TABSTOP |
- LBS_NOTIFY | LBS_HASSTRINGS /* | WS_CLIPSIBLINGS */;
+ DWORD wstyle = WS_VISIBLE | WS_CHILD | WS_VSCROLL | WS_TABSTOP |
+ LBS_NOTIFY | LBS_HASSTRINGS ;
wxASSERT_MSG( !(style & wxLB_MULTIPLE) || !(style & wxLB_EXTENDED),
_T("only one of listbox selection modes can be specified") );
+
+ if ( (m_windowStyle & wxBORDER_MASK) == wxBORDER_DEFAULT )
+ m_windowStyle |= wxBORDER_SUNKEN;
+
if ( m_windowStyle & wxCLIP_SIBLINGS )
wstyle |= WS_CLIPSIBLINGS;
if (m_windowStyle & wxLB_SORT)
wstyle |= LBS_SORT;
-#if wxUSE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN && !defined(__WXWINCE__)
if ( m_windowStyle & wxLB_OWNERDRAW ) {
// we don't support LBS_OWNERDRAWVARIABLE yet
wstyle |= LBS_OWNERDRAWFIXED;
// doesn't work properly
wstyle |= LBS_NOINTEGRALHEIGHT;
- bool want3D;
- WXDWORD exStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &want3D);
-
- // Even with extended styles, need to combine with WS_BORDER for them to
- // look right.
- if ( want3D || wxStyleHasBorder(m_windowStyle) )
- {
- wstyle |= WS_BORDER;
- }
+ WXDWORD exStyle = 0;
+ (void) MSWGetStyle(m_windowStyle, & exStyle) ;
m_hWnd = (WXHWND)::CreateWindowEx(exStyle, wxT("LISTBOX"), NULL,
- wstyle | WS_CHILD,
+ wstyle ,
0, 0, 0, 0,
(HWND)parent->GetHWND(), (HMENU)m_windowId,
wxGetInstance(), NULL);
wxCHECK_MSG( m_hWnd, FALSE, wxT("Failed to create listbox") );
-#if wxUSE_CTL3D
- if (want3D)
- {
- Ctl3dSubclassCtl(GetHwnd());
- m_useCtl3D = TRUE;
- }
-#endif
-
// Subclass again to catch messages
SubclassWin(m_hWnd);
// +1 for terminating NUL
wxString result;
- ListBox_GetText(GetHwnd(), N, result.GetWriteBuf(len + 1));
- result.UngetWriteBuf();
+ ListBox_GetText(GetHwnd(), N, wxStringBuffer(result, len + 1));
return result;
}
oldFont = (HFONT) ::SelectObject(dc, (HFONT) GetFont().GetResourceHandle());
GetTextMetrics(dc, &lpTextMetric);
- int i;
- for (i = 0; i < m_noItems; i++)
+
+ // FIXME: buffer overflow!!
+ wxChar buf[1024];
+ for (int i = 0; i < m_noItems; i++)
{
- int len = (int)SendMessage(GetHwnd(), LB_GETTEXT, i, (LONG)wxBuffer);
- wxBuffer[len] = 0;
+ int len = (int)SendMessage(GetHwnd(), LB_GETTEXT, i, (LPARAM)buf);
+ buf[len] = 0;
SIZE extentXY;
- ::GetTextExtentPoint(dc, (LPTSTR)wxBuffer, len, &extentXY);
+ ::GetTextExtentPoint(dc, buf, len, &extentXY);
int extentX = (int)(extentXY.cx + lpTextMetric.tmAveCharWidth);
if (extentX > largestExtent)
largestExtent = extentX;
wxCommandEvent event(evtType, m_windowId);
event.SetEventObject( this );
- wxArrayInt aSelections;
- int n, count = GetSelections(aSelections);
- if ( count > 0 )
+ // retrieve the affected item
+ int n = SendMessage(GetHwnd(), LB_GETCARETINDEX, 0, 0);
+ if ( n != LB_ERR )
{
- n = aSelections[0];
if ( HasClientObjectData() )
event.SetClientObject( GetClientObject(n) );
else if ( HasClientUntypedData() )
event.SetClientData( GetClientData(n) );
+
event.SetString( GetString(n) );
- }
- else
- {
- n = -1;
+ event.SetExtraLong( HasMultipleSelection() ? IsSelected(n) : TRUE );
}
event.m_commandInt = n;
MEASUREITEMSTRUCT *pStruct = (MEASUREITEMSTRUCT *)item;
+#ifdef __WXWINCE__
+ HDC hdc = GetDC(NULL);
+#else
HDC hdc = CreateIC(wxT("DISPLAY"), NULL, NULL, 0);
+#endif
wxDC dc;
dc.SetHDC((WXHDC)hdc);
projects / wxWidgets.git / blobdiff