[wxWidgets.git] / 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 license
/////////////////////////////////////////////////////////////////////////////

#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.h"
#endif

#if defined(__WIN95__)

#ifndef __GNUWIN32__
#include "malloc.h"
#endif

#include <windows.h>

#ifndef __GNUWIN32__
#include <commctrl.h>
#endif

#ifdef __GNUWIN32__
#include "wx/msw/gnuwin32/extra.h"
#endif

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

#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxTabCtrl, wxControl)

BEGIN_EVENT_TABLE(wxTabCtrl, wxControl)
	EVT_SIZE(wxTabCtrl::OnSize)
	EVT_PAINT(wxTabCtrl::OnPaint)
	EVT_KILL_FOCUS(wxTabCtrl::OnKillFocus)
	EVT_MOUSE_EVENTS(wxTabCtrl::OnMouseEvent)
    EVT_SYS_COLOUR_CHANGED(wxTabCtrl::OnSysColourChanged)
END_EVENT_TABLE()
#endif

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 ;

  m_defaultForegroundColour = *wxBLACK ;
  m_defaultBackgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
  	GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));

  SetName(name);

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

  m_windowStyle = style;

  SetFont(* (wxTheFontList->FindOrCreateFont(11, wxSWISS, wxNORMAL, wxNORMAL)));

  SetParent(parent);

  DWORD msflags = 0;
  if (style & wxBORDER)
    msflags |= WS_BORDER;
  msflags |= WS_CHILD | WS_VISIBLE;
  
  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 = 0;
  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;

  tabStyle |= TCS_TOOLTIPS;

  // Create the toolbar control.
  HWND hWndTabCtrl = CreateWindowEx(0L,     // No extended styles.
    WC_TABCONTROL,                          // Class name for the tab control
    "",                                     // No default text.
    WS_CHILD | WS_BORDER | WS_VISIBLE | 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);

  return TRUE;
}

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

void wxTabCtrl::Command(wxCommandEvent& event)
{
}

bool wxTabCtrl::MSWCommand(const WXUINT cmd, const WXWORD id)
{
  return FALSE;
}

bool wxTabCtrl::MSWNotify(const WXWPARAM wParam, const WXLPARAM lParam)
{
	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;
			event.SetInt( (int) LOWORD(wParam) ) ;
			break;
		}
		case TCN_SELCHANGING:
		{
			eventType = wxEVT_COMMAND_TAB_SEL_CHANGING;
			event.SetInt( (int) LOWORD(wParam) ) ;
			break;
		}
        case TTN_NEEDTEXT:
        {
            // TODO
//            if (tool->m_shortHelpString != "")
//                ttText->lpszText = (char *) (const char *)tool->m_shortHelpString;
			return wxControl::MSWNotify(wParam, lParam);
            break;
        }

		default :
			return wxControl::MSWNotify(wParam, lParam);
			break;
	}

	event.SetEventObject( this );
	event.SetEventType(eventType);

	if ( !ProcessEvent(event) )
		return FALSE;
  	return TRUE;
}

// 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)));
    m_defaultBackgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
  	    GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));

    // Remap the buttons
//    CreateTools();

    Default();

    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
{
    char buf[256];
    wxString str("");
    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)
{
    char buf[256];
    TC_ITEM tcItem;
    tcItem.mask = TCIF_PARAM;
    tcItem.lParam = (long) data;
    if (text != "")
    {
        tcItem.mask |= TCIF_TEXT;
        strcpy(buf, (const char*) 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)
{
    char buf[256];
    TC_ITEM tcItem;
    tcItem.mask = TCIF_TEXT;
    strcpy(buf, (const char*) 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

// Tab event
IMPLEMENT_DYNAMIC_CLASS(wxTabEvent, wxCommandEvent)

wxTabEvent::wxTabEvent(wxEventType commandType, int id):
  wxCommandEvent(commandType, id)
{
}


#endif
    // __WIN95__
Commit	Line	Data
2bda0e17 KB	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 license
	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.h"
	25	#endif
	26
	27	#if defined(__WIN95__)
	28
	29	#ifndef __GNUWIN32__
	30	#include "malloc.h"
	31	#endif
	32
	33	#include <windows.h>
	34
	35	#ifndef __GNUWIN32__
	36	#include <commctrl.h>
	37	#endif
	38
	39	#ifdef __GNUWIN32__
	40	#include "wx/msw/gnuwin32/extra.h"
	41	#endif
	42
	43	#include "wx/msw/dib.h"
	44	#include "wx/msw/tabctrl.h"
	45	#include "wx/app.h"
	46	#include "wx/msw/private.h"
	47	#include "wx/msw/imaglist.h"
	48
	49	#if !USE_SHARED_LIBRARY
	50	IMPLEMENT_DYNAMIC_CLASS(wxTabCtrl, wxControl)
	51
	52	BEGIN_EVENT_TABLE(wxTabCtrl, wxControl)
	53	EVT_SIZE(wxTabCtrl::OnSize)
	54	EVT_PAINT(wxTabCtrl::OnPaint)
	55	EVT_KILL_FOCUS(wxTabCtrl::OnKillFocus)
	56	EVT_MOUSE_EVENTS(wxTabCtrl::OnMouseEvent)
	57	EVT_SYS_COLOUR_CHANGED(wxTabCtrl::OnSysColourChanged)
	58	END_EVENT_TABLE()
	59	#endif
	60
ee4f8c2a	61	wxTabCtrl::wxTabCtrl()
2bda0e17 KB	62	{
	63	m_imageList = NULL;
	64	}
	65
ee4f8c2a JS	66	bool wxTabCtrl::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
ee4f8c2a JS	67	long style, const wxString& name)
2bda0e17 KB	68	{
	69	m_imageList = NULL;
	70
	71	m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
	72	GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
	73	m_foregroundColour = *wxBLACK ;
	74
	75	m_defaultForegroundColour = *wxBLACK ;
	76	m_defaultBackgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
	77	GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
	78
	79	SetName(name);
	80
	81	int x = pos.x;
	82	int y = pos.y;
	83	int width = size.x;
	84	int height = size.y;
	85
	86	m_windowStyle = style;
	87
	88	SetFont(* (wxTheFontList->FindOrCreateFont(11, wxSWISS, wxNORMAL, wxNORMAL)));
	89
	90	SetParent(parent);
	91
	92	DWORD msflags = 0;
	93	if (style & wxBORDER)
	94	msflags \|= WS_BORDER;
	95	msflags \|= WS_CHILD \| WS_VISIBLE;
	96
	97	if (width <= 0)
	98	width = 100;
	99	if (height <= 0)
	100	height = 30;
	101	if (x < 0)
	102	x = 0;
	103	if (y < 0)
	104	y = 0;
	105
	106	m_windowId = (id < 0 ? NewControlId() : id);
	107
	108	long tabStyle = 0;
	109	if (m_windowStyle & wxTC_MULTILINE)
	110	tabStyle \|= TCS_MULTILINE;
	111	if (m_windowStyle & wxTC_RIGHTJUSTIFY)
	112	tabStyle \|= TCS_RIGHTJUSTIFY;
	113	if (m_windowStyle & wxTC_FIXEDWIDTH)
	114	tabStyle \|= TCS_FIXEDWIDTH;
	115	if (m_windowStyle & wxTC_OWNERDRAW)
	116	tabStyle \|= TCS_OWNERDRAWFIXED;
	117
	118	tabStyle \|= TCS_TOOLTIPS;
	119
	120	// Create the toolbar control.
	121	HWND hWndTabCtrl = CreateWindowEx(0L, // No extended styles.
	122	WC_TABCONTROL, // Class name for the tab control
	123	"", // No default text.
	124	WS_CHILD \| WS_BORDER \| WS_VISIBLE \| tabStyle, // Styles and defaults.
	125	x, y, width, height, // Standard size and position.
	126	(HWND) parent->GetHWND(), // Parent window
	127	(HMENU)m_windowId, // ID.
	128	wxGetInstance(), // Current instance.
	129	NULL ); // No class data.
	130
	131	m_hWnd = (WXHWND) hWndTabCtrl;
132	if (parent) parent->AddChild(this);
133
134	SubclassWin((WXHWND) hWndTabCtrl);
135
136	return TRUE;
137	}
138
ee4f8c2a	139	wxTabCtrl::~wxTabCtrl()
2bda0e17 KB	140	{
	141	UnsubclassWin();
	142	}
	143
	144	void wxTabCtrl::Command(wxCommandEvent& event)
	145	{
	146	}
	147
	148	bool wxTabCtrl::MSWCommand(const WXUINT cmd, const WXWORD id)
	149	{
	150	return FALSE;
	151	}
	152
	153	bool wxTabCtrl::MSWNotify(const WXWPARAM wParam, const WXLPARAM lParam)
	154	{
7798a18e JS	155	wxTabEvent event(wxEVT_NULL, m_windowId);
7798a18e JS	156	wxEventType eventType = wxEVT_NULL;
2bda0e17 KB	157	NMHDR* hdr1 = (NMHDR*) lParam;
	158	switch ( hdr1->code )
	159	{
	160	case TCN_SELCHANGE:
	161	{
	162	eventType = wxEVT_COMMAND_TAB_SEL_CHANGED;
	163	event.SetInt( (int) LOWORD(wParam) ) ;
	164	break;
	165	}
	166	case TCN_SELCHANGING:
	167	{
	168	eventType = wxEVT_COMMAND_TAB_SEL_CHANGING;
	169	event.SetInt( (int) LOWORD(wParam) ) ;
	170	break;
	171	}
	172	case TTN_NEEDTEXT:
	173	{
	174	// TODO
	175	// if (tool->m_shortHelpString != "")
	176	// ttText->lpszText = (char ) (const char )tool->m_shortHelpString;
	177	return wxControl::MSWNotify(wParam, lParam);
	178	break;
	179	}
	180
	181	default :
	182	return wxControl::MSWNotify(wParam, lParam);
	183	break;
	184	}
	185
	186	event.SetEventObject( this );
	187	event.SetEventType(eventType);
	188
	189	if ( !ProcessEvent(event) )
	190	return FALSE;
	191	return TRUE;
	192	}
	193
	194	// Responds to colour changes, and passes event on to children.
	195	void wxTabCtrl::OnSysColourChanged(wxSysColourChangedEvent& event)
	196	{
	197	m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
	198	GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
	199	m_defaultBackgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
	200	GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
	201
	202	// Remap the buttons
	203	// CreateTools();
	204
	205	Default();
	206
	207	Refresh();
	208
	209	// Propagate the event to the non-top-level children
	210	wxWindow::OnSysColourChanged(event);
	211	}
	212
	213	// Delete all items
ee4f8c2a	214	bool wxTabCtrl::DeleteAllItems()
2bda0e17 KB	215	{
	216	return ( TabCtrl_DeleteAllItems( (HWND) GetHWND() ) != FALSE );
	217	}
	218
	219	// Delete an item
ee4f8c2a	220	bool wxTabCtrl::DeleteItem(int item)
2bda0e17 KB	221	{
	222	return ( TabCtrl_DeleteItem( (HWND) GetHWND(), item) != FALSE );
	223	}
	224
	225	// Get the selection
ee4f8c2a	226	int wxTabCtrl::GetSelection() const
2bda0e17 KB	227	{
	228	return (int) TabCtrl_GetCurSel( (HWND) GetHWND() );
	229	}
	230
da87a1ca JS	231	// Get the tab with the current keyboard focus
	232	int wxTabCtrl::GetCurFocus() const
	233	{
	234	return (int) TabCtrl_GetCurFocus( (HWND) GetHWND() );
	235	}
	236
2bda0e17	237	// Get the associated image list
ee4f8c2a	238	wxImageList* wxTabCtrl::GetImageList() const
2bda0e17 KB	239	{
	240	return m_imageList;
	241	}
	242
	243	// Get the number of items
ee4f8c2a	244	int wxTabCtrl::GetItemCount() const
2bda0e17 KB	245	{
	246	return (int) TabCtrl_GetItemCount( (HWND) GetHWND() );
	247	}
	248
	249	// Get the rect corresponding to the tab
ee4f8c2a	250	bool wxTabCtrl::GetItemRect(int item, wxRect& wxrect) const
2bda0e17 KB	251	{
	252	RECT rect;
	253	if ( !TabCtrl_GetItemRect( (HWND) GetHWND(), item, & rect) )
	254	return FALSE;
	255	else
	256	{
	257	wxrect.x = rect.left; wxrect.y = rect.top;
	258	wxrect.width = rect.right - rect.left;
	259	wxrect.height = rect.bottom - rect.top;
	260	return TRUE;
	261	}
	262	}
	263
	264	// Get the number of rows
ee4f8c2a	265	int wxTabCtrl::GetRowCount() const
2bda0e17 KB	266	{
	267	return (int) TabCtrl_GetRowCount( (HWND) GetHWND() );
	268	}
	269
	270	// Get the item text
ee4f8c2a	271	wxString wxTabCtrl::GetItemText(int item) const
2bda0e17 KB	272	{
	273	char buf[256];
	274	wxString str("");
	275	TC_ITEM tcItem;
	276	tcItem.mask = TCIF_TEXT;
	277	tcItem.pszText = buf;
	278	tcItem.cchTextMax = 256;
	279
	280	if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
	281	str = tcItem.pszText;
	282
	283	return str;
	284	}
	285
	286	// Get the item image
ee4f8c2a	287	int wxTabCtrl::GetItemImage(int item) const
2bda0e17 KB	288	{
	289	TC_ITEM tcItem;
	290	tcItem.mask = TCIF_IMAGE;
	291
	292	if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
	293	return tcItem.iImage;
	294	else
	295	return -1;
	296	}
	297
	298	// Get the item data
ee4f8c2a	299	void* wxTabCtrl::GetItemData(int item) const
2bda0e17 KB	300	{
	301	TC_ITEM tcItem;
	302	tcItem.mask = TCIF_PARAM;
	303
	304	if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
	305	return (void*) tcItem.lParam;
	306	else
	307	return 0;
	308	}
	309
	310	// Hit test
	311	int wxTabCtrl::HitTest(const wxPoint& pt, long& flags)
	312	{
	313	TC_HITTESTINFO hitTestInfo;
	314	hitTestInfo.pt.x = pt.x;
	315	hitTestInfo.pt.y = pt.y;
	316	int item = TabCtrl_HitTest( (HWND) GetHWND(), & hitTestInfo ) ;
	317	flags = 0;
	318
	319	if ((hitTestInfo.flags & TCHT_NOWHERE) == TCHT_NOWHERE)
	320	flags \|= wxTAB_HITTEST_NOWHERE;
	321	if ((hitTestInfo.flags & TCHT_ONITEMICON) == TCHT_ONITEMICON)
	322	flags \|= wxTAB_HITTEST_ONICON;
	323	if ((hitTestInfo.flags & TCHT_ONITEMLABEL) == TCHT_ONITEMLABEL)
	324	flags \|= wxTAB_HITTEST_ONLABEL;
	325
	326	return item;
	327	}
	328
	329	// Insert an item
ee4f8c2a	330	bool wxTabCtrl::InsertItem(int item, const wxString& text, int imageId, void* data)
2bda0e17 KB	331	{
	332	char buf[256];
	333	TC_ITEM tcItem;
	334	tcItem.mask = TCIF_PARAM;
	335	tcItem.lParam = (long) data;
	336	if (text != "")
	337	{
	338	tcItem.mask \|= TCIF_TEXT;
	339	strcpy(buf, (const char*) text);
	340	tcItem.pszText = buf;
	341	tcItem.cchTextMax = 256;
	342	}
	343	if (imageId != -1)
	344	{
	345	tcItem.mask \|= TCIF_IMAGE;
	346	tcItem.iImage = imageId;
	347	}
	348
ee4f8c2a	349	return (TabCtrl_InsertItem( (HWND) GetHWND(), item, & tcItem) != -1);
2bda0e17 KB	350	}
	351
	352	// Set the selection
ee4f8c2a	353	int wxTabCtrl::SetSelection(int item)
2bda0e17 KB	354	{
	355	return (int) TabCtrl_SetCurSel( (HWND) GetHWND(), item );
	356	}
	357
	358	// Set the image list
	359	void wxTabCtrl::SetImageList(wxImageList* imageList)
	360	{
	361	m_imageList = imageList;
	362	TabCtrl_SetImageList( (HWND) GetHWND(), (HIMAGELIST) imageList->GetHIMAGELIST() );
	363	}
	364
	365	// Set the text for an item
ee4f8c2a	366	bool wxTabCtrl::SetItemText(int item, const wxString& text)
2bda0e17 KB	367	{
	368	char buf[256];
	369	TC_ITEM tcItem;
	370	tcItem.mask = TCIF_TEXT;
	371	strcpy(buf, (const char*) text);
	372	tcItem.pszText = buf;
	373	tcItem.cchTextMax = 256;
	374
	375	return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
	376	}
	377
	378	// Set the image for an item
ee4f8c2a	379	bool wxTabCtrl::SetItemImage(int item, int image)
2bda0e17 KB	380	{
	381	TC_ITEM tcItem;
	382	tcItem.mask = TCIF_IMAGE;
	383	tcItem.iImage = image;
	384
	385	return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
	386	}
	387
	388	// Set the data for an item
ee4f8c2a	389	bool wxTabCtrl::SetItemData(int item, void* data)
2bda0e17 KB	390	{
	391	TC_ITEM tcItem;
	392	tcItem.mask = TCIF_PARAM;
	393	tcItem.lParam = (long) data;
	394
	395	return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
	396	}
	397
	398	// Set the size for a fixed-width tab control
	399	void wxTabCtrl::SetItemSize(const wxSize& size)
	400	{
	401	TabCtrl_SetItemSize( (HWND) GetHWND(), size.x, size.y );
	402	}
	403
	404	// Set the padding between tabs
	405	void wxTabCtrl::SetPadding(const wxSize& padding)
	406	{
	407	TabCtrl_SetPadding( (HWND) GetHWND(), padding.x, padding.y );
	408	}
	409
	410	#if 0
	411	// These are the default colors used to map the bitmap colors
	412	// to the current system colors
	413
	414	#define BGR_BUTTONTEXT (RGB(000,000,000)) // black
	415	#define BGR_BUTTONSHADOW (RGB(128,128,128)) // dark grey
	416	#define BGR_BUTTONFACE (RGB(192,192,192)) // bright grey
	417	#define BGR_BUTTONHILIGHT (RGB(255,255,255)) // white
	418	#define BGR_BACKGROUNDSEL (RGB(255,000,000)) // blue
	419	#define BGR_BACKGROUND (RGB(255,000,255)) // magenta
	420
	421	void wxMapBitmap(HBITMAP hBitmap, int width, int height)
	422	{
	423	COLORMAP ColorMap[] = {
	424	{BGR_BUTTONTEXT, COLOR_BTNTEXT}, // black
	425	{BGR_BUTTONSHADOW, COLOR_BTNSHADOW}, // dark grey
	426	{BGR_BUTTONFACE, COLOR_BTNFACE}, // bright grey
	427	{BGR_BUTTONHILIGHT, COLOR_BTNHIGHLIGHT},// white
	428	{BGR_BACKGROUNDSEL, COLOR_HIGHLIGHT}, // blue
	429	{BGR_BACKGROUND, COLOR_WINDOW} // magenta
	430	};
	431
	432	int NUM_MAPS = (sizeof(ColorMap)/sizeof(COLORMAP));
	433	int n;
	434	for ( n = 0; n < NUM_MAPS; n++)
	435	{
	436	ColorMap[n].to = ::GetSysColor(ColorMap[n].to);
	437	}
	438
	439	HBITMAP hbmOld;
	440	HDC hdcMem = CreateCompatibleDC(NULL);
	441
	442	if (hdcMem)
	443	{
	444	hbmOld = SelectObject(hdcMem, hBitmap);
	445
	446	int i, j, k;
	447	for ( i = 0; i < width; i++)
	448	{
	449	for ( j = 0; j < height; j++)
	450	{
	451	COLORREF pixel = ::GetPixel(hdcMem, i, j);
	452	/*
	453	BYTE red = GetRValue(pixel);
454	BYTE green = GetGValue(pixel);
455	BYTE blue = GetBValue(pixel);
456	*/
457
458	for ( k = 0; k < NUM_MAPS; k ++)
459	{
460	if ( ColorMap[k].from == pixel )
461	{
462	/* COLORREF actualPixel = */ ::SetPixel(hdcMem, i, j, ColorMap[k].to);
463	break;
464	}
465	}
466	}
467	}
468
469
470	SelectObject(hdcMem, hbmOld);
471	DeleteObject(hdcMem);
472	}
473
474	}
475	#endif
476
477	// Tab event
478	IMPLEMENT_DYNAMIC_CLASS(wxTabEvent, wxCommandEvent)
479
7798a18e	480	wxTabEvent::wxTabEvent(wxEventType commandType, int id):
2bda0e17 KB	481	wxCommandEvent(commandType, id)
	482	{
	483	}
	484
	485
	486	#endif
	487	// __WIN95__