[wxWidgets.git] / src / mac / carbon / toolbar.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        toolbar.cpp
// Purpose:     wxToolBar
// Author:      AUTHOR
// Modified by:
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) AUTHOR
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////

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

#include "wx/wx.h"

#if wxUSE_TOOLBAR

#include "wx/toolbar.h"

IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)

BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
END_EVENT_TABLE()

#include <wx/mac/uma.h>

wxToolBar::wxToolBar()
{
  m_maxWidth = -1;
  m_maxHeight = -1;
  m_defaultWidth = 24;
  m_defaultHeight = 22;
  // TODO
}

bool wxToolBar::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
            long style, const wxString& name)
{
  m_maxWidth = m_maxHeight = 0;

  m_defaultWidth = 24;
  m_defaultHeight = 22;
  
  int x = pos.x;
  int y = pos.y;
  int width = size.x;
  int height = size.y;

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

	Rect bounds ;
	Str255 title ;
	
	MacPreControlCreate( parent , id ,  "" , wxPoint( x , y ) , wxSize( width , height ) ,style, *((wxValidator*)NULL) , name , &bounds , title ) ;

	m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , "\p" , true , 0 , 0 , 1, 
	  	kControlPlacardProc , (long) this ) ;
	MacPostControlCreate() ;

  return TRUE;
}

wxToolBar::~wxToolBar()
{
    // TODO
}

PicHandle MakePict(GWorldPtr wp)
{
	CGrafPtr		origPort ;
	GDHandle		origDev ;
	
	PicHandle		pict;				// this is the Picture we give back

	RGBColor		gray = { 0xCCCC ,0xCCCC , 0xCCCC } ;
	
	GetGWorld( &origPort , &origDev ) ;
	SetGWorld( wp , NULL ) ;
	
	pict = OpenPicture(&wp->portRect);	// open a picture, this disables drawing
	if(!pict)	
		return NULL;
	
	RGBBackColor( &gray ) ;
	EraseRect(&wp->portRect) ;
	CopyBits((BitMap*)*wp->portPixMap,			// src PixMap	- we copy image over itself -
				(BitMap*)*wp->portPixMap,		// dst PixMap	- no drawing occurs -
				&wp->portRect,			// srcRect		- it will be recorded and compressed -
				&wp->portRect,			// dstRect		- into the picture that is open -
				srcCopy,NULL);			// copyMode and no clip region

	ClosePicture();						// We are done recording the picture
	SetGWorld( origPort , origDev ) ;
	return pict;						// return our groovy pict handle
}

PicHandle MakePictWhite(GWorldPtr wp)
{
	CGrafPtr		origPort ;
	GDHandle		origDev ;
	
	PicHandle		pict;				// this is the Picture we give back

	RGBColor		white = { 0xFFFF ,0xFFFF  , 0xFFFF  } ;
	
	GetGWorld( &origPort , &origDev ) ;
	SetGWorld( wp , NULL ) ;
	
	pict = OpenPicture(&wp->portRect);	// open a picture, this disables drawing
	if(!pict)	
		return NULL;
	
	RGBBackColor( &white ) ;
	EraseRect(&wp->portRect) ;
	CopyBits((BitMap*)*wp->portPixMap,			// src PixMap	- we copy image over itself -
				(BitMap*)*wp->portPixMap,		// dst PixMap	- no drawing occurs -
				&wp->portRect,			// srcRect		- it will be recorded and compressed -
				&wp->portRect,			// dstRect		- into the picture that is open -
				srcCopy,NULL);			// copyMode and no clip region

	ClosePicture();						// We are done recording the picture
	SetGWorld( origPort , origDev ) ;
	return pict;						// return our groovy pict handle
}

const short kwxMacToolBarTopMargin = 2 ;
const short kwxMacToolBarLeftMargin = 2 ;

bool wxToolBar::CreateTools()
{
  if (m_tools.Number() == 0)
      return FALSE;

	Rect toolbarrect = { m_y , m_x , m_y + m_height , m_x + m_width } ;
	ControlFontStyleRec		controlstyle ;
	WindowPtr				window = GetMacRootWindow() ;
	controlstyle.flags = kControlUseFontMask ;
	controlstyle.font = kControlFontSmallSystemFont ;
	
	wxNode *node = m_tools.First();
	int noButtons = 0;
	int x = 0 ;
	wxSize toolSize = GetToolSize() ;
    int tw, th;
    GetSize(& tw, & th);
	while (node)
	{
		wxToolBarTool *tool = (wxToolBarTool *)node->Data();
		wxBitmapRefData * bmap = (wxBitmapRefData*) ( tool->m_bitmap1.GetRefData()) ;
		
		if( tool->m_toolStyle != wxTOOL_STYLE_SEPARATOR )
		{
			Rect toolrect = { toolbarrect.top + kwxMacToolBarTopMargin , toolbarrect.left + x + kwxMacToolBarLeftMargin , 0 , 0 } ;
			toolrect.right = toolrect.left + toolSize.x ;
			toolrect.bottom = toolrect.top + toolSize.y ;
			
			PicHandle	icon = NULL ;
			if ( bmap )
			{
				if ( bmap->m_bitmapType == kMacBitmapTypePict )
					icon = bmap->m_hPict ;
				else if ( bmap->m_bitmapType == kMacBitmapTypeGrafWorld )
				{
					icon = MakePict( bmap->m_hBitmap ) ;
				}
			}
			
			ControlHandle m_macToolHandle ;
				
			if ( icon )
			{
				m_macToolHandle = UMANewControl( window , &toolrect , "\p" , true , 0 , 
					kControlBehaviorOffsetContents + kControlContentPictHandle , 0 , kControlBevelButtonNormalBevelProc , (long) this ) ;
				ControlButtonContentInfo info ;
				
				info.contentType = kControlContentPictHandle ;
				info.u.picture = icon ;
				
				UMASetControlData( m_macToolHandle , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
			}
			else
			{
						m_macToolHandle = UMANewControl( window , &toolrect , "\p" , true , 0 , 
						kControlBehaviorOffsetContents  , 0 , kControlBevelButtonNormalBevelProc , (long) this ) ;
			}
			m_macToolHandles.Add( m_macToolHandle ) ;
			UMASetControlFontStyle( m_macToolHandle , &controlstyle ) ;
			UMAEmbedControl( m_macToolHandle , m_macControl ) ;
			
			x += (int)toolSize.x;
			noButtons ++;
		}
		else
		{
			m_macToolHandles.Add( NULL ) ;
			x += (int)toolSize.x / 4;
		}
	    if ( toolbarrect.left + x + kwxMacToolBarLeftMargin > m_maxWidth)
    	  	m_maxWidth = toolbarrect.left + x + kwxMacToolBarLeftMargin;
    	if (toolbarrect.top + kwxMacToolBarTopMargin + toolSize.y > m_maxHeight)
      		m_maxHeight = toolbarrect.top + kwxMacToolBarTopMargin ;

		node = node->Next();
	}

  if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
  {
    m_maxWidth = tw ; // +=toolSize.x;
    m_maxHeight += toolSize.y;
  	m_maxHeight += m_yMargin;
  }
  else
  {
    m_maxHeight = th ;// += toolSize.y;
    m_maxWidth += toolSize.x;
  	m_maxWidth += m_xMargin;
  }

  SetSize(m_maxWidth, m_maxHeight);

  return TRUE;
}

void wxToolBar::SetToolBitmapSize(const wxSize& size)
{
    m_defaultWidth = size.x; m_defaultHeight = size.y;
}

wxSize wxToolBar::GetMaxSize() const
{
    return wxSize(m_maxWidth, m_maxHeight);
}

// The button size is bigger than the bitmap size
wxSize wxToolBar::GetToolSize() const
{
    return wxSize(m_defaultWidth + 8, m_defaultHeight + 7);
}

void wxToolBar::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) 
{
	int index = 0 ;
	for ( index = 0 ; index < m_macToolHandles.Count() ; ++index )
	{
		if ( m_macToolHandles[index] == (void*) control )
		{
			OnLeftClick( ( (wxToolBarTool*) (m_tools.Nth( index )->Data() ) ) ->m_index , ( (wxToolBarTool*) (m_tools.Nth( index )->Data() ) ) ->m_toggleState ) ;
		}
	}
}

void wxToolBar::EnableTool(int toolIndex, bool enable)
{
    wxNode *node = m_tools.Find((long)toolIndex);
    if (node)
    {
        wxToolBarTool *tool = (wxToolBarTool *)node->Data();
        tool->m_enabled = enable;
        // TODO enable button
    }
}

void wxToolBar::ToggleTool(int toolIndex, bool toggle)
{
    wxNode *node = m_tools.Find((long)toolIndex);
    if (node)
    {
        wxToolBarTool *tool = (wxToolBarTool *)node->Data();
        if (tool->m_isToggle)
        {
            tool->m_toggleState = toggle;
            // TODO: set toggle state
        }
    }
}

void wxToolBar::ClearTools()
{
    // TODO
    wxToolBarBase::ClearTools();
}

// If pushedBitmap is NULL, a reversed version of bitmap is
// created and used as the pushed/toggled image.
// If toggle is TRUE, the button toggles between the two states.

wxToolBarTool *wxToolBar::AddTool(int index, const wxBitmap& bitmap, const wxBitmap& pushedBitmap,
             bool toggle, long xPos, long yPos, wxObject *clientData, const wxString& helpString1, const wxString& helpString2)
{
  wxToolBarTool *tool = new wxToolBarTool(index, bitmap, wxNullBitmap, toggle, xPos, yPos, helpString1, helpString2);
  tool->m_clientData = clientData;

  if (xPos > -1)
    tool->m_x = xPos;
  else
    tool->m_x = m_xMargin;

  if (yPos > -1)
    tool->m_y = yPos;
  else
    tool->m_y = m_yMargin;

  tool->SetSize(GetToolSize().x, GetToolSize().y);

  if ((tool->m_x + bitmap.GetWidth() + m_xMargin) > m_maxWidth)
    m_maxWidth = (tool->m_x + tool->GetWidth() + m_xMargin);

  if ((tool->m_y + bitmap.GetHeight() + m_yMargin) > m_maxHeight)
    m_maxHeight = (tool->m_y + tool->GetHeight() + m_yMargin);

  m_tools.Append((long)index, tool);
  return tool;
}

#endif // wxUSE_TOOLBAR
Commit	Line	Data
e9576ca5 SC	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: toolbar.cpp
	3	// Purpose: wxToolBar
	4	// Author: AUTHOR
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) AUTHOR
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "toolbar.h"
	14	#endif
	15
	16	#include "wx/wx.h"
519cb848 SC	17
	18	#if wxUSE_TOOLBAR
	19
e9576ca5 SC	20	#include "wx/toolbar.h"
e9576ca5 SC	21
e9576ca5 SC	22	IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
	23
	24	BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
	25	END_EVENT_TABLE()
e9576ca5	26
519cb848 SC	27	#include <wx/mac/uma.h>
519cb848 SC	28
e9576ca5 SC	29	wxToolBar::wxToolBar()
	30	{
	31	m_maxWidth = -1;
	32	m_maxHeight = -1;
	33	m_defaultWidth = 24;
	34	m_defaultHeight = 22;
	35	// TODO
	36	}
	37
	38	bool wxToolBar::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
	39	long style, const wxString& name)
	40	{
7c551d95	41	m_maxWidth = m_maxHeight = 0;
519cb848 SC	42
	43	m_defaultWidth = 24;
	44	m_defaultHeight = 22;
e9576ca5	45
519cb848 SC	46	int x = pos.x;
	47	int y = pos.y;
	48	int width = size.x;
	49	int height = size.y;
e9576ca5	50
519cb848 SC	51	if (width <= 0)
	52	width = 100;
	53	if (height <= 0)
	54	height = 30;
	55	if (x < 0)
	56	x = 0;
	57	if (y < 0)
	58	y = 0;
e9576ca5	59
519cb848 SC	60	Rect bounds ;
	61	Str255 title ;
	62
	63	MacPreControlCreate( parent , id , "" , wxPoint( x , y ) , wxSize( width , height ) ,style, ((wxValidator)NULL) , name , &bounds , title ) ;
e9576ca5	64
519cb848 SC	65	m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , "\p" , true , 0 , 0 , 1,
	66	kControlPlacardProc , (long) this ) ;
	67	MacPostControlCreate() ;
e9576ca5	68
519cb848	69	return TRUE;
e9576ca5 SC	70	}
	71
	72	wxToolBar::~wxToolBar()
	73	{
	74	// TODO
	75	}
	76
519cb848 SC	77	PicHandle MakePict(GWorldPtr wp)
	78	{
	79	CGrafPtr origPort ;
	80	GDHandle origDev ;
	81
	82	PicHandle pict; // this is the Picture we give back
	83
	84	RGBColor gray = { 0xCCCC ,0xCCCC , 0xCCCC } ;
	85
	86	GetGWorld( &origPort , &origDev ) ;
	87	SetGWorld( wp , NULL ) ;
	88
	89	pict = OpenPicture(&wp->portRect); // open a picture, this disables drawing
	90	if(!pict)
	91	return NULL;
	92
	93	RGBBackColor( &gray ) ;
	94	EraseRect(&wp->portRect) ;
	95	CopyBits((BitMap)wp->portPixMap, // src PixMap - we copy image over itself -
	96	(BitMap)wp->portPixMap, // dst PixMap - no drawing occurs -
	97	&wp->portRect, // srcRect - it will be recorded and compressed -
	98	&wp->portRect, // dstRect - into the picture that is open -
	99	srcCopy,NULL); // copyMode and no clip region
	100
	101	ClosePicture(); // We are done recording the picture
	102	SetGWorld( origPort , origDev ) ;
	103	return pict; // return our groovy pict handle
	104	}
	105
	106	PicHandle MakePictWhite(GWorldPtr wp)
	107	{
	108	CGrafPtr origPort ;
	109	GDHandle origDev ;
	110
	111	PicHandle pict; // this is the Picture we give back
	112
	113	RGBColor white = { 0xFFFF ,0xFFFF , 0xFFFF } ;
	114
	115	GetGWorld( &origPort , &origDev ) ;
	116	SetGWorld( wp , NULL ) ;
	117
	118	pict = OpenPicture(&wp->portRect); // open a picture, this disables drawing
	119	if(!pict)
	120	return NULL;
	121
	122	RGBBackColor( &white ) ;
	123	EraseRect(&wp->portRect) ;
	124	CopyBits((BitMap)wp->portPixMap, // src PixMap - we copy image over itself -
	125	(BitMap)wp->portPixMap, // dst PixMap - no drawing occurs -
	126	&wp->portRect, // srcRect - it will be recorded and compressed -
	127	&wp->portRect, // dstRect - into the picture that is open -
	128	srcCopy,NULL); // copyMode and no clip region
	129
	130	ClosePicture(); // We are done recording the picture
	131	SetGWorld( origPort , origDev ) ;
	132	return pict; // return our groovy pict handle
	133	}
	134
	135	const short kwxMacToolBarTopMargin = 2 ;
	136	const short kwxMacToolBarLeftMargin = 2 ;
	137
e9576ca5 SC	138	bool wxToolBar::CreateTools()
e9576ca5 SC	139	{
519cb848 SC	140	if (m_tools.Number() == 0)
519cb848 SC	141	return FALSE;
e9576ca5	142
519cb848 SC	143	Rect toolbarrect = { m_y , m_x , m_y + m_height , m_x + m_width } ;
	144	ControlFontStyleRec controlstyle ;
	145	WindowPtr window = GetMacRootWindow() ;
	146	controlstyle.flags = kControlUseFontMask ;
	147	controlstyle.font = kControlFontSmallSystemFont ;
	148
	149	wxNode *node = m_tools.First();
	150	int noButtons = 0;
	151	int x = 0 ;
7c551d95 SC	152	wxSize toolSize = GetToolSize() ;
	153	int tw, th;
	154	GetSize(& tw, & th);
519cb848 SC	155	while (node)
	156	{
	157	wxToolBarTool tool = (wxToolBarTool )node->Data();
	158	wxBitmapRefData * bmap = (wxBitmapRefData*) ( tool->m_bitmap1.GetRefData()) ;
	159
	160	if( tool->m_toolStyle != wxTOOL_STYLE_SEPARATOR )
	161	{
	162	Rect toolrect = { toolbarrect.top + kwxMacToolBarTopMargin , toolbarrect.left + x + kwxMacToolBarLeftMargin , 0 , 0 } ;
7c551d95 SC	163	toolrect.right = toolrect.left + toolSize.x ;
7c551d95 SC	164	toolrect.bottom = toolrect.top + toolSize.y ;
519cb848 SC	165
	166	PicHandle icon = NULL ;
	167	if ( bmap )
	168	{
	169	if ( bmap->m_bitmapType == kMacBitmapTypePict )
	170	icon = bmap->m_hPict ;
	171	else if ( bmap->m_bitmapType == kMacBitmapTypeGrafWorld )
	172	{
	173	icon = MakePict( bmap->m_hBitmap ) ;
	174	}
	175	}
	176
	177	ControlHandle m_macToolHandle ;
	178
	179	if ( icon )
	180	{
	181	m_macToolHandle = UMANewControl( window , &toolrect , "\p" , true , 0 ,
	182	kControlBehaviorOffsetContents + kControlContentPictHandle , 0 , kControlBevelButtonNormalBevelProc , (long) this ) ;
	183	ControlButtonContentInfo info ;
	184
	185	info.contentType = kControlContentPictHandle ;
	186	info.u.picture = icon ;
	187
	188	UMASetControlData( m_macToolHandle , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
	189	}
	190	else
	191	{
	192	m_macToolHandle = UMANewControl( window , &toolrect , "\p" , true , 0 ,
	193	kControlBehaviorOffsetContents , 0 , kControlBevelButtonNormalBevelProc , (long) this ) ;
	194	}
	195	m_macToolHandles.Add( m_macToolHandle ) ;
	196	UMASetControlFontStyle( m_macToolHandle , &controlstyle ) ;
	197	UMAEmbedControl( m_macToolHandle , m_macControl ) ;
	198
7c551d95	199	x += (int)toolSize.x;
519cb848 SC	200	noButtons ++;
	201	}
	202	else
	203	{
	204	m_macToolHandles.Add( NULL ) ;
7c551d95	205	x += (int)toolSize.x / 4;
519cb848	206	}
7c551d95 SC	207	if ( toolbarrect.left + x + kwxMacToolBarLeftMargin > m_maxWidth)
	208	m_maxWidth = toolbarrect.left + x + kwxMacToolBarLeftMargin;
	209	if (toolbarrect.top + kwxMacToolBarTopMargin + toolSize.y > m_maxHeight)
	210	m_maxHeight = toolbarrect.top + kwxMacToolBarTopMargin ;
	211
519cb848 SC	212	node = node->Next();
	213	}
	214
7c551d95 SC	215	if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
	216	{
	217	m_maxWidth = tw ; // +=toolSize.x;
	218	m_maxHeight += toolSize.y;
	219	m_maxHeight += m_yMargin;
	220	}
	221	else
	222	{
	223	m_maxHeight = th ;// += toolSize.y;
	224	m_maxWidth += toolSize.x;
	225	m_maxWidth += m_xMargin;
	226	}
	227
	228	SetSize(m_maxWidth, m_maxHeight);
	229
519cb848	230	return TRUE;
e9576ca5 SC	231	}
	232
	233	void wxToolBar::SetToolBitmapSize(const wxSize& size)
	234	{
	235	m_defaultWidth = size.x; m_defaultHeight = size.y;
e9576ca5 SC	236	}
	237
	238	wxSize wxToolBar::GetMaxSize() const
	239	{
7c551d95	240	return wxSize(m_maxWidth, m_maxHeight);
e9576ca5 SC	241	}
	242
	243	// The button size is bigger than the bitmap size
	244	wxSize wxToolBar::GetToolSize() const
	245	{
e9576ca5 SC	246	return wxSize(m_defaultWidth + 8, m_defaultHeight + 7);
	247	}
	248
519cb848 SC	249	void wxToolBar::MacHandleControlClick( ControlHandle control , SInt16 controlpart )
	250	{
	251	int index = 0 ;
	252	for ( index = 0 ; index < m_macToolHandles.Count() ; ++index )
	253	{
	254	if ( m_macToolHandles[index] == (void*) control )
	255	{
	256	OnLeftClick( ( (wxToolBarTool) (m_tools.Nth( index )->Data() ) ) ->m_index , ( (wxToolBarTool) (m_tools.Nth( index )->Data() ) ) ->m_toggleState ) ;
	257	}
	258	}
	259	}
	260
e9576ca5 SC	261	void wxToolBar::EnableTool(int toolIndex, bool enable)
	262	{
	263	wxNode *node = m_tools.Find((long)toolIndex);
	264	if (node)
	265	{
	266	wxToolBarTool tool = (wxToolBarTool )node->Data();
	267	tool->m_enabled = enable;
	268	// TODO enable button
	269	}
	270	}
	271
	272	void wxToolBar::ToggleTool(int toolIndex, bool toggle)
	273	{
	274	wxNode *node = m_tools.Find((long)toolIndex);
	275	if (node)
	276	{
	277	wxToolBarTool tool = (wxToolBarTool )node->Data();
	278	if (tool->m_isToggle)
	279	{
	280	tool->m_toggleState = toggle;
	281	// TODO: set toggle state
	282	}
	283	}
	284	}
	285
	286	void wxToolBar::ClearTools()
	287	{
	288	// TODO
	289	wxToolBarBase::ClearTools();
	290	}
	291
	292	// If pushedBitmap is NULL, a reversed version of bitmap is
	293	// created and used as the pushed/toggled image.
	294	// If toggle is TRUE, the button toggles between the two states.
	295
	296	wxToolBarTool *wxToolBar::AddTool(int index, const wxBitmap& bitmap, const wxBitmap& pushedBitmap,
	297	bool toggle, long xPos, long yPos, wxObject *clientData, const wxString& helpString1, const wxString& helpString2)
	298	{
	299	wxToolBarTool *tool = new wxToolBarTool(index, bitmap, wxNullBitmap, toggle, xPos, yPos, helpString1, helpString2);
	300	tool->m_clientData = clientData;
	301
	302	if (xPos > -1)
	303	tool->m_x = xPos;
	304	else
	305	tool->m_x = m_xMargin;
	306
	307	if (yPos > -1)
	308	tool->m_y = yPos;
	309	else
	310	tool->m_y = m_yMargin;
	311
7c551d95 SC	312	tool->SetSize(GetToolSize().x, GetToolSize().y);
	313
	314	if ((tool->m_x + bitmap.GetWidth() + m_xMargin) > m_maxWidth)
	315	m_maxWidth = (tool->m_x + tool->GetWidth() + m_xMargin);
	316
	317	if ((tool->m_y + bitmap.GetHeight() + m_yMargin) > m_maxHeight)
	318	m_maxHeight = (tool->m_y + tool->GetHeight() + m_yMargin);
e9576ca5 SC	319
	320	m_tools.Append((long)index, tool);
	321	return tool;
	322	}
	323
519cb848 SC	324	#endif // wxUSE_TOOLBAR
519cb848 SC	325