src/msw/tabctrl.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        tabctrl.cpp
// Purpose:     wxTabCtrl
// Author:      Julian Smart
// Modified by:
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) Julian Smart
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "tabctrl.h"
#endif

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif

#if defined(__WIN95__)

#if !defined(__GNUWIN32__) && !defined(__SALFORDC__)
#include "malloc.h"
#endif

#include "wx/msw/private.h"

#if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__))
    #include <commctrl.h>
#else
    #include "wx/msw/gnuwin32/extra.h"
#endif

#include "wx/tabctrl.h"
#include "wx/app.h"
#include "wx/msw/imaglist.h"

IMPLEMENT_DYNAMIC_CLASS(wxTabCtrl, wxControl)
IMPLEMENT_DYNAMIC_CLASS(wxTabEvent, wxNotifyEvent)

DEFINE_EVENT_TYPE(wxEVT_COMMAND_TAB_SEL_CHANGED)
DEFINE_EVENT_TYPE(wxEVT_COMMAND_TAB_SEL_CHANGING)

BEGIN_EVENT_TABLE(wxTabCtrl, wxControl)
    EVT_SYS_COLOUR_CHANGED(wxTabCtrl::OnSysColourChanged)
END_EVENT_TABLE()

wxTabCtrl::wxTabCtrl()
{
    m_imageList = NULL;
}

bool wxTabCtrl::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
            long style, const wxString& name)
{
  m_imageList = NULL;

  m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
      GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
  m_foregroundColour = *wxBLACK ;

  SetName(name);

  int x = pos.x;
  int y = pos.y;
  int width = size.x;
  int height = size.y;

  m_windowStyle = style;

  SetParent(parent);

  if (width <= 0)
    width = 100;
  if (height <= 0)
    height = 30;
  if (x < 0)
    x = 0;
  if (y < 0)
    y = 0;

  m_windowId = (id < 0 ? NewControlId() : id);

  long tabStyle = WS_CHILD | WS_VISIBLE;
  if (m_windowStyle & wxTC_MULTILINE)
    tabStyle |= TCS_MULTILINE;
  if (m_windowStyle & wxTC_RIGHTJUSTIFY)
    tabStyle |= TCS_RIGHTJUSTIFY;
  if (m_windowStyle & wxTC_FIXEDWIDTH)
    tabStyle |= TCS_FIXEDWIDTH;
  if (m_windowStyle & wxTC_OWNERDRAW)
    tabStyle |= TCS_OWNERDRAWFIXED;
  if (m_windowStyle & wxBORDER)
    tabStyle |= WS_BORDER;

#ifndef __WXWINCE__
  tabStyle |= TCS_TOOLTIPS;
#endif

  // Create the toolbar control.
  HWND hWndTabCtrl = CreateWindowEx(0L,     // No extended styles.
    WC_TABCONTROL,                          // Class name for the tab control
    wxEmptyString,                          // No default text.
    tabStyle,    // Styles and defaults.
    x, y, width, height,                    // Standard size and position.
    (HWND) parent->GetHWND(),               // Parent window
    (HMENU)m_windowId,                      // ID.
    wxGetInstance(),                        // Current instance.
    NULL );                                 // No class data.

  m_hWnd = (WXHWND) hWndTabCtrl;
  if (parent) parent->AddChild(this);

  SubclassWin((WXHWND) hWndTabCtrl);

  SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));

  return TRUE;
}

wxTabCtrl::~wxTabCtrl()
{
  UnsubclassWin();
}

bool wxTabCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
{
    wxTabEvent event(wxEVT_NULL, m_windowId);
    wxEventType eventType = wxEVT_NULL;
    NMHDR* hdr1 = (NMHDR*) lParam;
    switch ( hdr1->code )
    {
        case TCN_SELCHANGE:
            eventType = wxEVT_COMMAND_TAB_SEL_CHANGED;
            break;

        case TCN_SELCHANGING:
            eventType = wxEVT_COMMAND_TAB_SEL_CHANGING;
            break;

#ifndef __WXWINCE__
        case TTN_NEEDTEXT:
        {
            // TODO
//            if (tool->m_shortHelpString != "")
//                ttText->lpszText = (char *) (const char *)tool->m_shortHelpString;
        }
#endif
        default :
            return wxControl::MSWOnNotify(idCtrl, lParam, result);
    }

    event.SetEventObject( this );
    event.SetEventType(eventType);
    event.SetInt(idCtrl) ;
    event.SetSelection(idCtrl);

    return ProcessEvent(event);
}

// Responds to colour changes, and passes event on to children.
void wxTabCtrl::OnSysColourChanged(wxSysColourChangedEvent& event)
{
    m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
                                  GetGValue(GetSysColor(COLOR_BTNFACE)),
                                  GetBValue(GetSysColor(COLOR_BTNFACE)));

    Refresh();

    // Propagate the event to the non-top-level children
    wxWindow::OnSysColourChanged(event);
}

// Delete all items
bool wxTabCtrl::DeleteAllItems()
{
    return ( TabCtrl_DeleteAllItems( (HWND) GetHWND() ) != FALSE );
}

// Delete an item
bool wxTabCtrl::DeleteItem(int item)
{
    return ( TabCtrl_DeleteItem( (HWND) GetHWND(), item) != FALSE );
}

// Get the selection
int wxTabCtrl::GetSelection() const
{
    return (int) TabCtrl_GetCurSel( (HWND) GetHWND() );
}

// Get the tab with the current keyboard focus
int wxTabCtrl::GetCurFocus() const
{
    return (int) TabCtrl_GetCurFocus( (HWND) GetHWND() );
}

// Get the associated image list
wxImageList* wxTabCtrl::GetImageList() const
{
    return m_imageList;
}

// Get the number of items
int wxTabCtrl::GetItemCount() const
{
    return (int) TabCtrl_GetItemCount( (HWND) GetHWND() );
}

// Get the rect corresponding to the tab
bool wxTabCtrl::GetItemRect(int item, wxRect& wxrect) const
{
    RECT rect;
    if ( !TabCtrl_GetItemRect( (HWND) GetHWND(), item, & rect) )
        return FALSE;
    else
    {
        wxrect.x = rect.left; wxrect.y = rect.top;
        wxrect.width = rect.right - rect.left;
        wxrect.height = rect.bottom - rect.top;
        return TRUE;
    }
}

// Get the number of rows
int wxTabCtrl::GetRowCount() const
{
    return (int) TabCtrl_GetRowCount( (HWND) GetHWND() );
}

// Get the item text
wxString wxTabCtrl::GetItemText(int item) const
{
    wxChar buf[256];
    wxString str(wxEmptyString);
    TC_ITEM tcItem;
    tcItem.mask = TCIF_TEXT;
    tcItem.pszText = buf;
    tcItem.cchTextMax = 256;

    if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
        str = tcItem.pszText;

    return str;
}

// Get the item image
int wxTabCtrl::GetItemImage(int item) const
{
    TC_ITEM tcItem;
    tcItem.mask = TCIF_IMAGE;

    if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
        return tcItem.iImage;
    else
        return -1;
}

// Get the item data
void* wxTabCtrl::GetItemData(int item) const
{
    TC_ITEM tcItem;
    tcItem.mask = TCIF_PARAM;

    if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
        return (void*) tcItem.lParam;
    else
        return 0;
}

// Hit test
int wxTabCtrl::HitTest(const wxPoint& pt, long& flags)
{
    TC_HITTESTINFO hitTestInfo;
    hitTestInfo.pt.x = pt.x;
    hitTestInfo.pt.y = pt.y;
    int item = TabCtrl_HitTest( (HWND) GetHWND(), & hitTestInfo ) ;
    flags = 0;

    if ((hitTestInfo.flags & TCHT_NOWHERE) == TCHT_NOWHERE)
        flags |= wxTAB_HITTEST_NOWHERE;
    if ((hitTestInfo.flags & TCHT_ONITEMICON) == TCHT_ONITEMICON)
        flags |= wxTAB_HITTEST_ONICON;
    if ((hitTestInfo.flags & TCHT_ONITEMLABEL) == TCHT_ONITEMLABEL)
        flags |= wxTAB_HITTEST_ONLABEL;

    return item;
}

// Insert an item
bool wxTabCtrl::InsertItem(int item, const wxString& text, int imageId, void* data)
{
    wxChar buf[256];
    TC_ITEM tcItem;
    tcItem.mask = TCIF_PARAM;
    tcItem.lParam = (long) data;
    if (text != wxEmptyString)
    {
        tcItem.mask |= TCIF_TEXT;
        wxStrcpy(buf, (const wxChar*) text);
        tcItem.pszText = buf;
        tcItem.cchTextMax = 256;
    }
    if (imageId != -1)
    {
        tcItem.mask |= TCIF_IMAGE;
        tcItem.iImage = imageId;
    }

    return (TabCtrl_InsertItem( (HWND) GetHWND(), item, & tcItem) != -1);
}

// Set the selection
int wxTabCtrl::SetSelection(int item)
{
    return (int) TabCtrl_SetCurSel( (HWND) GetHWND(), item );
}

// Set the image list
void wxTabCtrl::SetImageList(wxImageList* imageList)
{
    m_imageList = imageList;
    TabCtrl_SetImageList( (HWND) GetHWND(), (HIMAGELIST) imageList->GetHIMAGELIST() );
}

// Set the text for an item
bool wxTabCtrl::SetItemText(int item, const wxString& text)
{
    wxChar buf[256];
    TC_ITEM tcItem;
    tcItem.mask = TCIF_TEXT;
    wxStrcpy(buf, (const wxChar*) text);
    tcItem.pszText = buf;
    tcItem.cchTextMax = 256;

    return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
}

// Set the image for an item
bool wxTabCtrl::SetItemImage(int item, int image)
{
    TC_ITEM tcItem;
    tcItem.mask = TCIF_IMAGE;
    tcItem.iImage = image;

    return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
}

// Set the data for an item
bool wxTabCtrl::SetItemData(int item, void* data)
{
    TC_ITEM tcItem;
    tcItem.mask = TCIF_PARAM;
    tcItem.lParam = (long) data;

    return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
}

// Set the size for a fixed-width tab control
void wxTabCtrl::SetItemSize(const wxSize& size)
{
    TabCtrl_SetItemSize( (HWND) GetHWND(), size.x, size.y );
}

// Set the padding between tabs
void wxTabCtrl::SetPadding(const wxSize& padding)
{
    TabCtrl_SetPadding( (HWND) GetHWND(), padding.x, padding.y );
}

#if 0
// These are the default colors used to map the bitmap colors
// to the current system colors

#define BGR_BUTTONTEXT      (RGB(000,000,000))  // black
#define BGR_BUTTONSHADOW    (RGB(128,128,128))  // dark grey
#define BGR_BUTTONFACE      (RGB(192,192,192))  // bright grey
#define BGR_BUTTONHILIGHT   (RGB(255,255,255))  // white
#define BGR_BACKGROUNDSEL   (RGB(255,000,000))  // blue
#define BGR_BACKGROUND      (RGB(255,000,255))  // magenta

void wxMapBitmap(HBITMAP hBitmap, int width, int height)
{
  COLORMAP ColorMap[] = {
    {BGR_BUTTONTEXT,    COLOR_BTNTEXT},     // black
    {BGR_BUTTONSHADOW,  COLOR_BTNSHADOW},   // dark grey
    {BGR_BUTTONFACE,    COLOR_BTNFACE},     // bright grey
    {BGR_BUTTONHILIGHT, COLOR_BTNHIGHLIGHT},// white
    {BGR_BACKGROUNDSEL, COLOR_HIGHLIGHT},   // blue
    {BGR_BACKGROUND,    COLOR_WINDOW}       // magenta
  };

  int NUM_MAPS = (sizeof(ColorMap)/sizeof(COLORMAP));
  int n;
  for ( n = 0; n < NUM_MAPS; n++)
  {
    ColorMap[n].to = ::GetSysColor(ColorMap[n].to);
  }

  HBITMAP hbmOld;
  HDC hdcMem = CreateCompatibleDC(NULL);

  if (hdcMem)
  {
    hbmOld = SelectObject(hdcMem, hBitmap);

    int i, j, k;
    for ( i = 0; i < width; i++)
    {
        for ( j = 0; j < height; j++)
        {
            COLORREF pixel = ::GetPixel(hdcMem, i, j);
/*
            BYTE red = GetRValue(pixel);
            BYTE green = GetGValue(pixel);
            BYTE blue = GetBValue(pixel);
*/

            for ( k = 0; k < NUM_MAPS; k ++)
            {
                if ( ColorMap[k].from == pixel )
                {
                    /* COLORREF actualPixel = */ ::SetPixel(hdcMem, i, j, ColorMap[k].to);
                    break;
                }
            }
        }
    }


    SelectObject(hdcMem, hbmOld);
    DeleteObject(hdcMem);
  }

}
#endif

#endif
    // __WIN95__
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: tabctrl.cpp
	3	// Purpose: wxTabCtrl
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "tabctrl.h"
	14	#endif
	15
	16	// For compilers that support precompilation, includes "wx.h".
	17	#include "wx/wxprec.h"
	18
	19	#ifdef __BORLANDC__
	20	#pragma hdrstop
	21	#endif
	22
	23	#ifndef WX_PRECOMP
	24	#include "wx/wx.h"
	25	#endif
	26
	27	#if defined(__WIN95__)
	28
	29	#if !defined(__GNUWIN32__) && !defined(__SALFORDC__)
	30	#include "malloc.h"
	31	#endif
	32
	33	#include "wx/msw/private.h"
	34
	35	#if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__))
	36	#include <commctrl.h>
	37	#else
	38	#include "wx/msw/gnuwin32/extra.h"
	39	#endif
	40
	41	#include "wx/tabctrl.h"
	42	#include "wx/app.h"
	43	#include "wx/msw/imaglist.h"
	44
	45	IMPLEMENT_DYNAMIC_CLASS(wxTabCtrl, wxControl)
	46	IMPLEMENT_DYNAMIC_CLASS(wxTabEvent, wxNotifyEvent)
	47
	48	DEFINE_EVENT_TYPE(wxEVT_COMMAND_TAB_SEL_CHANGED)
	49	DEFINE_EVENT_TYPE(wxEVT_COMMAND_TAB_SEL_CHANGING)
	50
	51	BEGIN_EVENT_TABLE(wxTabCtrl, wxControl)
	52	EVT_SYS_COLOUR_CHANGED(wxTabCtrl::OnSysColourChanged)
	53	END_EVENT_TABLE()
	54
	55	wxTabCtrl::wxTabCtrl()
	56	{
	57	m_imageList = NULL;
	58	}
	59
	60	bool wxTabCtrl::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
	61	long style, const wxString& name)
	62	{
	63	m_imageList = NULL;
	64
	65	m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
	66	GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
	67	m_foregroundColour = *wxBLACK ;
	68
	69	SetName(name);
	70
	71	int x = pos.x;
	72	int y = pos.y;
	73	int width = size.x;
	74	int height = size.y;
	75
	76	m_windowStyle = style;
	77
	78	SetParent(parent);
	79
	80	if (width <= 0)
	81	width = 100;
	82	if (height <= 0)
	83	height = 30;
	84	if (x < 0)
	85	x = 0;
	86	if (y < 0)
	87	y = 0;
	88
	89	m_windowId = (id < 0 ? NewControlId() : id);
	90
	91	long tabStyle = WS_CHILD \| WS_VISIBLE;
	92	if (m_windowStyle & wxTC_MULTILINE)
	93	tabStyle \|= TCS_MULTILINE;
	94	if (m_windowStyle & wxTC_RIGHTJUSTIFY)
	95	tabStyle \|= TCS_RIGHTJUSTIFY;
	96	if (m_windowStyle & wxTC_FIXEDWIDTH)
	97	tabStyle \|= TCS_FIXEDWIDTH;
	98	if (m_windowStyle & wxTC_OWNERDRAW)
	99	tabStyle \|= TCS_OWNERDRAWFIXED;
	100	if (m_windowStyle & wxBORDER)
	101	tabStyle \|= WS_BORDER;
	102
	103	#ifndef __WXWINCE__
	104	tabStyle \|= TCS_TOOLTIPS;
	105	#endif
	106
	107	// Create the toolbar control.
	108	HWND hWndTabCtrl = CreateWindowEx(0L, // No extended styles.
	109	WC_TABCONTROL, // Class name for the tab control
	110	wxEmptyString, // No default text.
	111	tabStyle, // Styles and defaults.
	112	x, y, width, height, // Standard size and position.
	113	(HWND) parent->GetHWND(), // Parent window
	114	(HMENU)m_windowId, // ID.
	115	wxGetInstance(), // Current instance.
	116	NULL ); // No class data.
	117
	118	m_hWnd = (WXHWND) hWndTabCtrl;
	119	if (parent) parent->AddChild(this);
	120
	121	SubclassWin((WXHWND) hWndTabCtrl);
	122
	123	SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
	124
	125	return TRUE;
	126	}
	127
	128	wxTabCtrl::~wxTabCtrl()
	129	{
	130	UnsubclassWin();
	131	}
	132
	133	bool wxTabCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
	134	{
	135	wxTabEvent event(wxEVT_NULL, m_windowId);
	136	wxEventType eventType = wxEVT_NULL;
	137	NMHDR* hdr1 = (NMHDR*) lParam;
	138	switch ( hdr1->code )
	139	{
	140	case TCN_SELCHANGE:
	141	eventType = wxEVT_COMMAND_TAB_SEL_CHANGED;
	142	break;
	143
	144	case TCN_SELCHANGING:
	145	eventType = wxEVT_COMMAND_TAB_SEL_CHANGING;
	146	break;
	147
	148	#ifndef __WXWINCE__
	149	case TTN_NEEDTEXT:
	150	{
	151	// TODO
	152	// if (tool->m_shortHelpString != "")
	153	// ttText->lpszText = (char ) (const char )tool->m_shortHelpString;
	154	}
	155	#endif
	156	default :
	157	return wxControl::MSWOnNotify(idCtrl, lParam, result);
	158	}
	159
	160	event.SetEventObject( this );
	161	event.SetEventType(eventType);
	162	event.SetInt(idCtrl) ;
	163	event.SetSelection(idCtrl);
	164
	165	return ProcessEvent(event);
	166	}
	167
	168	// Responds to colour changes, and passes event on to children.
	169	void wxTabCtrl::OnSysColourChanged(wxSysColourChangedEvent& event)
	170	{
	171	m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
	172	GetGValue(GetSysColor(COLOR_BTNFACE)),
	173	GetBValue(GetSysColor(COLOR_BTNFACE)));
	174
	175	Refresh();
	176
	177	// Propagate the event to the non-top-level children
	178	wxWindow::OnSysColourChanged(event);
	179	}
	180
	181	// Delete all items
	182	bool wxTabCtrl::DeleteAllItems()
	183	{
	184	return ( TabCtrl_DeleteAllItems( (HWND) GetHWND() ) != FALSE );
	185	}
	186
	187	// Delete an item
	188	bool wxTabCtrl::DeleteItem(int item)
	189	{
	190	return ( TabCtrl_DeleteItem( (HWND) GetHWND(), item) != FALSE );
	191	}
	192
	193	// Get the selection
	194	int wxTabCtrl::GetSelection() const
	195	{
	196	return (int) TabCtrl_GetCurSel( (HWND) GetHWND() );
	197	}
	198
	199	// Get the tab with the current keyboard focus
	200	int wxTabCtrl::GetCurFocus() const
	201	{
	202	return (int) TabCtrl_GetCurFocus( (HWND) GetHWND() );
	203	}
	204
	205	// Get the associated image list
	206	wxImageList* wxTabCtrl::GetImageList() const
	207	{
	208	return m_imageList;
	209	}
	210
	211	// Get the number of items
	212	int wxTabCtrl::GetItemCount() const
	213	{
	214	return (int) TabCtrl_GetItemCount( (HWND) GetHWND() );
	215	}
	216
	217	// Get the rect corresponding to the tab
	218	bool wxTabCtrl::GetItemRect(int item, wxRect& wxrect) const
	219	{
	220	RECT rect;
	221	if ( !TabCtrl_GetItemRect( (HWND) GetHWND(), item, & rect) )
	222	return FALSE;
	223	else
	224	{
	225	wxrect.x = rect.left; wxrect.y = rect.top;
	226	wxrect.width = rect.right - rect.left;
	227	wxrect.height = rect.bottom - rect.top;
	228	return TRUE;
	229	}
	230	}
	231
	232	// Get the number of rows
	233	int wxTabCtrl::GetRowCount() const
	234	{
	235	return (int) TabCtrl_GetRowCount( (HWND) GetHWND() );
	236	}
	237
	238	// Get the item text
	239	wxString wxTabCtrl::GetItemText(int item) const
	240	{
	241	wxChar buf[256];
	242	wxString str(wxEmptyString);
	243	TC_ITEM tcItem;
	244	tcItem.mask = TCIF_TEXT;
	245	tcItem.pszText = buf;
	246	tcItem.cchTextMax = 256;
	247
	248	if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
	249	str = tcItem.pszText;
	250
	251	return str;
	252	}
	253
	254	// Get the item image
	255	int wxTabCtrl::GetItemImage(int item) const
	256	{
	257	TC_ITEM tcItem;
	258	tcItem.mask = TCIF_IMAGE;
	259
	260	if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
	261	return tcItem.iImage;
	262	else
	263	return -1;
	264	}
	265
	266	// Get the item data
	267	void* wxTabCtrl::GetItemData(int item) const
	268	{
	269	TC_ITEM tcItem;
	270	tcItem.mask = TCIF_PARAM;
	271
	272	if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
	273	return (void*) tcItem.lParam;
	274	else
	275	return 0;
	276	}
	277
	278	// Hit test
	279	int wxTabCtrl::HitTest(const wxPoint& pt, long& flags)
	280	{
	281	TC_HITTESTINFO hitTestInfo;
	282	hitTestInfo.pt.x = pt.x;
	283	hitTestInfo.pt.y = pt.y;
	284	int item = TabCtrl_HitTest( (HWND) GetHWND(), & hitTestInfo ) ;
	285	flags = 0;
	286
	287	if ((hitTestInfo.flags & TCHT_NOWHERE) == TCHT_NOWHERE)
	288	flags \|= wxTAB_HITTEST_NOWHERE;
	289	if ((hitTestInfo.flags & TCHT_ONITEMICON) == TCHT_ONITEMICON)
	290	flags \|= wxTAB_HITTEST_ONICON;
	291	if ((hitTestInfo.flags & TCHT_ONITEMLABEL) == TCHT_ONITEMLABEL)
	292	flags \|= wxTAB_HITTEST_ONLABEL;
	293
	294	return item;
	295	}
	296
	297	// Insert an item
	298	bool wxTabCtrl::InsertItem(int item, const wxString& text, int imageId, void* data)
	299	{
	300	wxChar buf[256];
	301	TC_ITEM tcItem;
	302	tcItem.mask = TCIF_PARAM;
	303	tcItem.lParam = (long) data;
	304	if (text != wxEmptyString)
	305	{
	306	tcItem.mask \|= TCIF_TEXT;
	307	wxStrcpy(buf, (const wxChar*) text);
	308	tcItem.pszText = buf;
	309	tcItem.cchTextMax = 256;
	310	}
	311	if (imageId != -1)
	312	{
	313	tcItem.mask \|= TCIF_IMAGE;
	314	tcItem.iImage = imageId;
	315	}
	316
	317	return (TabCtrl_InsertItem( (HWND) GetHWND(), item, & tcItem) != -1);
	318	}
	319
	320	// Set the selection
	321	int wxTabCtrl::SetSelection(int item)
	322	{
	323	return (int) TabCtrl_SetCurSel( (HWND) GetHWND(), item );
	324	}
	325
	326	// Set the image list
	327	void wxTabCtrl::SetImageList(wxImageList* imageList)
	328	{
	329	m_imageList = imageList;
	330	TabCtrl_SetImageList( (HWND) GetHWND(), (HIMAGELIST) imageList->GetHIMAGELIST() );
	331	}
	332
	333	// Set the text for an item
	334	bool wxTabCtrl::SetItemText(int item, const wxString& text)
	335	{
	336	wxChar buf[256];
	337	TC_ITEM tcItem;
	338	tcItem.mask = TCIF_TEXT;
	339	wxStrcpy(buf, (const wxChar*) text);
	340	tcItem.pszText = buf;
	341	tcItem.cchTextMax = 256;
	342
	343	return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
	344	}
	345
	346	// Set the image for an item
	347	bool wxTabCtrl::SetItemImage(int item, int image)
	348	{
	349	TC_ITEM tcItem;
	350	tcItem.mask = TCIF_IMAGE;
	351	tcItem.iImage = image;
	352
	353	return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
	354	}
	355
	356	// Set the data for an item
	357	bool wxTabCtrl::SetItemData(int item, void* data)
	358	{
	359	TC_ITEM tcItem;
	360	tcItem.mask = TCIF_PARAM;
	361	tcItem.lParam = (long) data;
	362
	363	return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
	364	}
	365
	366	// Set the size for a fixed-width tab control
	367	void wxTabCtrl::SetItemSize(const wxSize& size)
	368	{
	369	TabCtrl_SetItemSize( (HWND) GetHWND(), size.x, size.y );
	370	}
	371
	372	// Set the padding between tabs
	373	void wxTabCtrl::SetPadding(const wxSize& padding)
	374	{
	375	TabCtrl_SetPadding( (HWND) GetHWND(), padding.x, padding.y );
	376	}
	377
	378	#if 0
	379	// These are the default colors used to map the bitmap colors
	380	// to the current system colors
	381
	382	#define BGR_BUTTONTEXT (RGB(000,000,000)) // black
	383	#define BGR_BUTTONSHADOW (RGB(128,128,128)) // dark grey
	384	#define BGR_BUTTONFACE (RGB(192,192,192)) // bright grey
	385	#define BGR_BUTTONHILIGHT (RGB(255,255,255)) // white
	386	#define BGR_BACKGROUNDSEL (RGB(255,000,000)) // blue
	387	#define BGR_BACKGROUND (RGB(255,000,255)) // magenta
	388
	389	void wxMapBitmap(HBITMAP hBitmap, int width, int height)
	390	{
	391	COLORMAP ColorMap[] = {
	392	{BGR_BUTTONTEXT, COLOR_BTNTEXT}, // black
	393	{BGR_BUTTONSHADOW, COLOR_BTNSHADOW}, // dark grey
	394	{BGR_BUTTONFACE, COLOR_BTNFACE}, // bright grey
	395	{BGR_BUTTONHILIGHT, COLOR_BTNHIGHLIGHT},// white
	396	{BGR_BACKGROUNDSEL, COLOR_HIGHLIGHT}, // blue
	397	{BGR_BACKGROUND, COLOR_WINDOW} // magenta
	398	};
	399
	400	int NUM_MAPS = (sizeof(ColorMap)/sizeof(COLORMAP));
	401	int n;
	402	for ( n = 0; n < NUM_MAPS; n++)
	403	{
	404	ColorMap[n].to = ::GetSysColor(ColorMap[n].to);
	405	}
	406
	407	HBITMAP hbmOld;
	408	HDC hdcMem = CreateCompatibleDC(NULL);
	409
	410	if (hdcMem)
	411	{
	412	hbmOld = SelectObject(hdcMem, hBitmap);
	413
	414	int i, j, k;
	415	for ( i = 0; i < width; i++)
	416	{
	417	for ( j = 0; j < height; j++)
	418	{
	419	COLORREF pixel = ::GetPixel(hdcMem, i, j);
	420	/*
	421	BYTE red = GetRValue(pixel);
	422	BYTE green = GetGValue(pixel);
	423	BYTE blue = GetBValue(pixel);
	424	*/
	425
	426	for ( k = 0; k < NUM_MAPS; k ++)
	427	{
	428	if ( ColorMap[k].from == pixel )
	429	{
	430	/* COLORREF actualPixel = */ ::SetPixel(hdcMem, i, j, ColorMap[k].to);
	431	break;
	432	}
	433	}
	434	}
	435	}
	436
	437
	438	SelectObject(hdcMem, hbmOld);
	439	DeleteObject(hdcMem);
	440	}
	441
	442	}
	443	#endif
	444
	445	#endif
	446	// __WIN95__