[wxWidgets.git] / src / common / tbarsmpl.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        tbarsmpl.cpp
// Purpose:     wxToolBarSimple
// Author:      Julian Smart
// Modified by:
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) Julian Smart and Markus Holzem
// Licence:   	wxWindows license
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "tbarsmpl.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 wxUSE_TOOLBAR

#include "wx/tbarsmpl.h"

#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxToolBarSimple, wxToolBarBase)

BEGIN_EVENT_TABLE(wxToolBarSimple, wxToolBarBase)
	EVT_SIZE(wxToolBarSimple::OnSize)
	EVT_PAINT(wxToolBarSimple::OnPaint)
	EVT_KILL_FOCUS(wxToolBarSimple::OnKillFocus)
	EVT_MOUSE_EVENTS(wxToolBarSimple::OnMouseEvent)
END_EVENT_TABLE()
#endif

wxToolBarSimple::wxToolBarSimple(void)
{
    m_currentRowsOrColumns = 0;
    m_lastX = 0;
    m_lastY = 0;
}

bool wxToolBarSimple::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style,
  const wxString& name )
{
	if ( ! wxWindow::Create(parent, id, pos, size, style, name) )
		return FALSE;

  // Set it to grey (or other 3D face colour)
  wxSystemSettings settings;
  SetBackgroundColour(settings.GetSystemColour(wxSYS_COLOUR_3DFACE));

  if ( GetWindowStyleFlag() & wxTB_VERTICAL )
    { m_lastX = 7; m_lastY = 3; }
  else
    { m_lastX = 3; m_lastY = 7; }
  m_maxWidth = m_maxHeight = 0;
  m_pressedTool = m_currentTool = -1;
  m_xMargin = 0;
  m_yMargin = 0;
  m_toolPacking = 1;
  m_toolSeparation = 5;
  
  return TRUE;
}

wxToolBarSimple::~wxToolBarSimple ()
{
}

void wxToolBarSimple::OnPaint (wxPaintEvent& event)
{
  wxPaintDC dc(this);
  PrepareDC(dc);

  static int count = 0;
  // Prevent reentry of OnPaint which would cause wxMemoryDC errors.
  if ( count > 0 )
    return;
  count++;

  wxMemoryDC mem_dc;

  for ( wxNode *node = m_tools.First(); node; node = node->Next() )
  {
    wxToolBarTool *tool = (wxToolBarTool *)node->Data();
    if (tool->m_toolStyle == wxTOOL_STYLE_BUTTON)
      DrawTool(dc, mem_dc, tool);
  }

  count--;
}

void wxToolBarSimple::OnSize ( wxSizeEvent& event )
{
  wxToolBarBase::OnSize(event);
}

void wxToolBarSimple::OnKillFocus (wxFocusEvent& event)
{
  OnMouseEnter(m_pressedTool = m_currentTool = -1);
}

void wxToolBarSimple::OnMouseEvent ( wxMouseEvent & event )
{
    long x, y;
    event.Position(&x, &y);
    wxToolBarTool *tool = FindToolForPosition(x, y);

    if (event.LeftDown())
    {
        CaptureMouse();
    }
    if (event.LeftUp())
    {
        ReleaseMouse();
    }

    if (!tool)
      {
	  if (m_currentTool > -1)
	    {
		if (event.LeftIsDown())
		  SpringUpButton(m_currentTool);
		m_currentTool = -1;
		OnMouseEnter(-1);
	    }
	  return;
      }

    if (!event.IsButton())
      {
	  if (tool->m_index != m_currentTool)
	    {
		// If the left button is kept down and moved over buttons,
		// press those buttons.
		if (event.LeftIsDown() && tool->m_enabled)
        {
            SpringUpButton(m_currentTool);
            tool->m_toggleState = !tool->m_toggleState;
            wxMemoryDC *dc2 = new wxMemoryDC;
            wxClientDC dc(this);
            DrawTool(dc, *dc2, tool);
            delete dc2;
		}
        m_currentTool = tool->m_index;
        OnMouseEnter(tool->m_index);
	    }
	  return;
      }

  // Left button pressed.
  if (event.LeftDown() && tool->m_enabled)
  {
      if (tool->m_isToggle)
      {
        tool->m_toggleState = !tool->m_toggleState;
      }

      wxMemoryDC *dc2 = new wxMemoryDC;
	  wxClientDC dc(this);
      DrawTool(dc, *dc2, tool);
      delete dc2;

  }
  else if (event.RightDown())
  {
    OnRightClick(tool->m_index, x, y);
  }

  // Left Button Released.  Only this action confirms selection.
  // If the button is enabled and it is not a toggle tool and it is
  // in the pressed state, then raise the button and call OnLeftClick.
  //
  if (event.LeftUp() && tool->m_enabled &&
      (tool->m_toggleState || tool->m_isToggle))
  {
    if (!tool->m_isToggle)
        tool->m_toggleState = FALSE;

    // Pass the OnLeftClick event to tool
    if (!OnLeftClick(tool->m_index, tool->m_toggleState) && tool->m_isToggle)
    {
        // If it was a toggle, and OnLeftClick says No Toggle allowed,
        // then change it back
        tool->m_toggleState = !tool->m_toggleState;
    }

    wxClientDC dc(this);
    wxMemoryDC *dc2 = new wxMemoryDC;
    DrawTool(dc, *dc2, tool);
    delete dc2;
  }
}

void wxToolBarSimple::DrawTool(wxDC& dc, wxMemoryDC& memDC, wxToolBarTool *tool)
{
  PrepareDC(dc);

  wxPen dark_grey_pen(wxColour( 85,85,85 ), 1, wxSOLID);
  wxPen white_pen("WHITE", 1, wxSOLID);
  wxPen black_pen("BLACK", 1, wxSOLID);

  wxBitmap *bitmap = tool->m_toggleState ? (& tool->m_bitmap2) : (& tool->m_bitmap1);

  if (bitmap && bitmap->Ok())
  {
    if (bitmap->GetPalette())
      memDC.SetPalette(*bitmap->GetPalette());

    int ax = (int)tool->m_x,
        ay = (int)tool->m_y,
        bx = (int)(tool->m_x+tool->GetWidth()),
        by = (int)(tool->m_y+tool->GetHeight());

    memDC.SelectObject(*bitmap);
    if (m_windowStyle & wxTB_3DBUTTONS)
    {
      dc.SetClippingRegion(ax, ay, (bx-ax+1), (by-ay+1));
      dc.Blit((ax+1), (ay+1), (bx-ax-2), (by-ay-2), &memDC, 0, 0);
      wxPen * old_pen = & dc.GetPen();
      dc.SetPen( white_pen );
      dc.DrawLine(ax,(by-1),ax,ay);
      dc.DrawLine(ax,ay,(bx-1),ay);
      dc.SetPen( dark_grey_pen );
      dc.DrawLine((bx-1),(ay+1),(bx-1),(by-1));
      dc.DrawLine((bx-1),(by-1),(ax+1),(by-1));
      dc.SetPen( black_pen );
      dc.DrawLine(bx,ay,bx,by);
      dc.DrawLine(bx,by,ax,by);
      dc.SetPen( *old_pen );
      dc.DestroyClippingRegion();
      // Select bitmap out of the DC
    }
    else
    {
      dc.Blit(tool->m_x, tool->m_y,
            bitmap->GetWidth(), bitmap->GetHeight(),
            &memDC, 0, 0);
    }
    memDC.SelectObject(wxNullBitmap);
    memDC.SetPalette(wxNullPalette);
  }
  // No second bitmap, so draw a thick line around bitmap, or invert if mono
  else if (tool->m_toggleState)
  {
    bool drawBorder = FALSE;
    #ifdef __X__ // X doesn't invert properly on colour
    drawBorder = wxColourDisplay();
    #else       // Inversion works fine under Windows
    drawBorder = FALSE;
    #endif

    if (!drawBorder)
    {
      memDC.SelectObject(tool->m_bitmap1);
      dc.Blit(tool->m_x, tool->m_y, tool->GetWidth(), tool->GetHeight(),
               &memDC, 0, 0, wxSRC_INVERT);
      memDC.SelectObject(wxNullBitmap);
    }
    else
    {
      if (m_windowStyle & wxTB_3DBUTTONS)
      {
        int ax = (int)tool->m_x,
            ay = (int)tool->m_y,
            bx = (int)(tool->m_x+tool->GetWidth()),
            by = (int)(tool->m_y+tool->GetHeight());

        memDC.SelectObject(tool->m_bitmap1);
        dc.SetClippingRegion(ax, ay, (bx-ax+1), (by-ay+1));
        dc.Blit((ax+2), (ay+2), (bx-ax-2), (by-ay-2), &memDC, 0, 0);
        wxPen * old_pen = & dc.GetPen();
        dc.SetPen( black_pen );
        dc.DrawLine(ax,(by-1),ax,ay);
        dc.DrawLine(ax,ay,(bx-1),ay);
        dc.SetPen( dark_grey_pen );
        dc.DrawLine((ax+1),(by-2),(ax+1),(ay+1));
        dc.DrawLine((ax+1),(ay+1),(bx-2),(ay+1));
        dc.SetPen( white_pen );
        dc.DrawLine(bx,ay,bx,by);
        dc.DrawLine(bx,by,ax,by);
        dc.SetPen( *old_pen );
        dc.DestroyClippingRegion();
        memDC.SelectObject(wxNullBitmap);
      }
      else
      {
        long x = tool->m_x;
        long y = tool->m_y;
        long w = tool->m_bitmap1.GetWidth();
        long h = tool->m_bitmap1.GetHeight();
        wxPen thick_black_pen("BLACK", 3, wxSOLID);

        memDC.SelectObject(tool->m_bitmap1);
        dc.SetClippingRegion(tool->m_x, tool->m_y, w, h);
        dc.Blit(tool->m_x, tool->m_y, w, h,
                 &memDC, 0, 0);
        dc.SetPen(thick_black_pen);
        dc.SetBrush(*wxTRANSPARENT_BRUSH);
        dc.DrawRectangle(x, y, w-1, h-1);
        dc.DestroyClippingRegion();
        memDC.SelectObject(wxNullBitmap);
      }
    }
  }
}

void wxToolBarSimple::ToggleTool(int index, bool toggle)
{
  wxNode *node = m_tools.Find((long)index);
  if (node)
  {
    wxToolBarTool *tool = (wxToolBarTool *)node->Data();
    if (tool && tool->m_isToggle)
    {
      bool oldState = tool->m_toggleState;
      tool->m_toggleState = toggle;

      if (oldState != toggle)
      {
        wxMemoryDC memDC;
		wxClientDC dc(this);
        DrawTool(dc, memDC, tool);
      }
    }
  }
}

// Okay, so we've left the tool we're in ... we must check if
// the tool we're leaving was a 'sprung push button' and if so,
// spring it back to the up state.
//
void wxToolBarSimple::SpringUpButton(int index)
{
  wxNode *node=m_tools.Find((long)index);
  if (node) {
    wxToolBarTool *tool = (wxToolBarTool *)node->Data();
    if (tool && !tool->m_isToggle && tool->m_toggleState){
      tool->m_toggleState = FALSE;
      wxMemoryDC memDC;
	  wxClientDC dc(this);
      DrawTool(dc, memDC, tool);
    }
    else if (tool && tool->m_isToggle){
	tool->m_toggleState = !tool->m_toggleState;
    wxMemoryDC memDC;
	wxClientDC dc(this);
    DrawTool(dc, memDC, tool);
   }
  }
}

void wxToolBarSimple::Layout(void)
{
  m_currentRowsOrColumns = 0;
  m_lastX = m_xMargin;
  m_lastY = m_yMargin;
  int maxToolWidth = 0;
  int maxToolHeight = 0;
  m_maxWidth = 0;
  m_maxHeight = 0;

  // Find the maximum tool width and height
  wxNode *node = m_tools.First();
  while (node)
  {
    wxToolBarTool *tool = (wxToolBarTool *)node->Data();
    if (tool->GetWidth() > maxToolWidth)
      maxToolWidth = (int)tool->GetWidth();
    if (tool->GetHeight() > maxToolHeight)
      maxToolHeight = (int)tool->GetHeight();
    node = node->Next();
  }

  int separatorSize = m_toolSeparation;

  node = m_tools.First();
  while (node)
  {
    wxToolBarTool *tool = (wxToolBarTool *)node->Data();
    if (tool->m_toolStyle == wxTOOL_STYLE_SEPARATOR)
    {
      if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
      {
        if (m_currentRowsOrColumns >= m_maxCols)
          m_lastY += separatorSize;
        else
          m_lastX += separatorSize;
      }
      else
      {
        if (m_currentRowsOrColumns >= m_maxRows)
          m_lastX += separatorSize;
        else
          m_lastY += separatorSize;
      }
    }
    else if (tool->m_toolStyle == wxTOOL_STYLE_BUTTON)
    {
      if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
      {
        if (m_currentRowsOrColumns >= m_maxCols)
        {
          m_currentRowsOrColumns = 0;
          m_lastX = m_xMargin;
          m_lastY += maxToolHeight + m_toolPacking;
        }
        tool->m_x = (long) (m_lastX + (maxToolWidth - tool->GetWidth())/2.0);
        tool->m_y = (long) (m_lastY + (maxToolHeight - tool->GetHeight())/2.0);
  
        m_lastX += maxToolWidth + m_toolPacking;
      }
      else
      {
        if (m_currentRowsOrColumns >= m_maxRows)
        {
          m_currentRowsOrColumns = 0;
          m_lastX += (maxToolWidth + m_toolPacking);
          m_lastY = m_yMargin;
        }
        tool->m_x = (long) (m_lastX + (maxToolWidth - tool->GetWidth())/2.0);
        tool->m_y = (long) (m_lastY + (maxToolHeight - tool->GetHeight())/2.0);
  
        m_lastY += maxToolHeight + m_toolPacking;
      }
      m_currentRowsOrColumns ++;
    }
    
    if (m_lastX > m_maxWidth)
      m_maxWidth = m_lastX;
    if (m_lastY > m_maxHeight)
      m_maxHeight = m_lastY;

    node = node->Next();
  }
  if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
    m_maxWidth += maxToolWidth;
  else
    m_maxHeight += maxToolHeight;

  m_maxWidth += m_xMargin;
  m_maxHeight += m_yMargin;
}


#endif
Commit	Line	Data
10b959e3 JS	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: tbarsmpl.cpp
	3	// Purpose: wxToolBarSimple
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart and Markus Holzem
	9	// Licence: wxWindows license
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "tbarsmpl.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
34138703	24	#include "wx/wx.h"
10b959e3 JS	25	#endif
10b959e3 JS	26
47d67540	27	#if wxUSE_TOOLBAR
10b959e3 JS	28
	29	#include "wx/tbarsmpl.h"
	30
	31	#if !USE_SHARED_LIBRARY
	32	IMPLEMENT_DYNAMIC_CLASS(wxToolBarSimple, wxToolBarBase)
	33
	34	BEGIN_EVENT_TABLE(wxToolBarSimple, wxToolBarBase)
	35	EVT_SIZE(wxToolBarSimple::OnSize)
	36	EVT_PAINT(wxToolBarSimple::OnPaint)
	37	EVT_KILL_FOCUS(wxToolBarSimple::OnKillFocus)
	38	EVT_MOUSE_EVENTS(wxToolBarSimple::OnMouseEvent)
	39	END_EVENT_TABLE()
	40	#endif
	41
10b959e3 JS	42	wxToolBarSimple::wxToolBarSimple(void)
10b959e3 JS	43	{
81d66cf3 JS	44	m_currentRowsOrColumns = 0;
	45	m_lastX = 0;
	46	m_lastY = 0;
10b959e3 JS	47	}
10b959e3 JS	48
debe6624	49	bool wxToolBarSimple::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style,
81d66cf3	50	const wxString& name )
10b959e3 JS	51	{
	52	if ( ! wxWindow::Create(parent, id, pos, size, style, name) )
	53	return FALSE;
	54
	55	// Set it to grey (or other 3D face colour)
	56	wxSystemSettings settings;
	57	SetBackgroundColour(settings.GetSystemColour(wxSYS_COLOUR_3DFACE));
10b959e3	58
81d66cf3	59	if ( GetWindowStyleFlag() & wxTB_VERTICAL )
10b959e3	60	{ m_lastX = 7; m_lastY = 3; }
81d66cf3 JS	61	else
81d66cf3 JS	62	{ m_lastX = 3; m_lastY = 7; }
10b959e3 JS	63	m_maxWidth = m_maxHeight = 0;
	64	m_pressedTool = m_currentTool = -1;
	65	m_xMargin = 0;
	66	m_yMargin = 0;
	67	m_toolPacking = 1;
	68	m_toolSeparation = 5;
	69
	70	return TRUE;
	71	}
	72
	73	wxToolBarSimple::~wxToolBarSimple ()
	74	{
	75	}
	76
	77	void wxToolBarSimple::OnPaint (wxPaintEvent& event)
	78	{
	79	wxPaintDC dc(this);
	80	PrepareDC(dc);
	81
	82	static int count = 0;
	83	// Prevent reentry of OnPaint which would cause wxMemoryDC errors.
	84	if ( count > 0 )
	85	return;
	86	count++;
	87
	88	wxMemoryDC mem_dc;
	89
	90	for ( wxNode *node = m_tools.First(); node; node = node->Next() )
	91	{
	92	wxToolBarTool tool = (wxToolBarTool )node->Data();
	93	if (tool->m_toolStyle == wxTOOL_STYLE_BUTTON)
	94	DrawTool(dc, mem_dc, tool);
	95	}
	96
10b959e3 JS	97	count--;
	98	}
	99
	100	void wxToolBarSimple::OnSize ( wxSizeEvent& event )
	101	{
	102	wxToolBarBase::OnSize(event);
	103	}
	104
	105	void wxToolBarSimple::OnKillFocus (wxFocusEvent& event)
	106	{
	107	OnMouseEnter(m_pressedTool = m_currentTool = -1);
	108	}
	109
	110	void wxToolBarSimple::OnMouseEvent ( wxMouseEvent & event )
	111	{
	112	long x, y;
	113	event.Position(&x, &y);
	114	wxToolBarTool *tool = FindToolForPosition(x, y);
	115
567da5c6 JS	116	if (event.LeftDown())
	117	{
	118	CaptureMouse();
	119	}
	120	if (event.LeftUp())
	121	{
	122	ReleaseMouse();
	123	}
	124
10b959e3 JS	125	if (!tool)
	126	{
	127	if (m_currentTool > -1)
	128	{
	129	if (event.LeftIsDown())
	130	SpringUpButton(m_currentTool);
	131	m_currentTool = -1;
	132	OnMouseEnter(-1);
	133	}
	134	return;
	135	}
	136
	137	if (!event.IsButton())
	138	{
	139	if (tool->m_index != m_currentTool)
	140	{
	141	// If the left button is kept down and moved over buttons,
	142	// press those buttons.
567da5c6 JS	143	if (event.LeftIsDown() && tool->m_enabled)
	144	{
	145	SpringUpButton(m_currentTool);
	146	tool->m_toggleState = !tool->m_toggleState;
	147	wxMemoryDC *dc2 = new wxMemoryDC;
	148	wxClientDC dc(this);
	149	DrawTool(dc, *dc2, tool);
	150	delete dc2;
10b959e3	151	}
567da5c6 JS	152	m_currentTool = tool->m_index;
567da5c6 JS	153	OnMouseEnter(tool->m_index);
10b959e3 JS	154	}
	155	return;
	156	}
	157
	158	// Left button pressed.
	159	if (event.LeftDown() && tool->m_enabled)
	160	{
567da5c6 JS	161	if (tool->m_isToggle)
	162	{
	163	tool->m_toggleState = !tool->m_toggleState;
	164	}
	165
10b959e3 JS	166	wxMemoryDC *dc2 = new wxMemoryDC;
	167	wxClientDC dc(this);
	168	DrawTool(dc, *dc2, tool);
	169	delete dc2;
567da5c6	170
10b959e3 JS	171	}
	172	else if (event.RightDown())
	173	{
	174	OnRightClick(tool->m_index, x, y);
	175	}
567da5c6	176
10b959e3 JS	177	// Left Button Released. Only this action confirms selection.
	178	// If the button is enabled and it is not a toggle tool and it is
	179	// in the pressed state, then raise the button and call OnLeftClick.
	180	//
	181	if (event.LeftUp() && tool->m_enabled &&
567da5c6 JS	182	(tool->m_toggleState \|\| tool->m_isToggle))
	183	{
	184	if (!tool->m_isToggle)
	185	tool->m_toggleState = FALSE;
	186
	187	// Pass the OnLeftClick event to tool
	188	if (!OnLeftClick(tool->m_index, tool->m_toggleState) && tool->m_isToggle)
	189	{
	190	// If it was a toggle, and OnLeftClick says No Toggle allowed,
	191	// then change it back
	192	tool->m_toggleState = !tool->m_toggleState;
	193	}
	194
10b959e3	195	wxClientDC dc(this);
567da5c6 JS	196	wxMemoryDC *dc2 = new wxMemoryDC;
	197	DrawTool(dc, *dc2, tool);
	198	delete dc2;
10b959e3 JS	199	}
	200	}
	201
	202	void wxToolBarSimple::DrawTool(wxDC& dc, wxMemoryDC& memDC, wxToolBarTool *tool)
	203	{
	204	PrepareDC(dc);
	205
567da5c6 JS	206	wxPen dark_grey_pen(wxColour( 85,85,85 ), 1, wxSOLID);
	207	wxPen white_pen("WHITE", 1, wxSOLID);
	208	wxPen black_pen("BLACK", 1, wxSOLID);
	209
10b959e3 JS	210	wxBitmap *bitmap = tool->m_toggleState ? (& tool->m_bitmap2) : (& tool->m_bitmap1);
	211
	212	if (bitmap && bitmap->Ok())
	213	{
34138703 JS	214	if (bitmap->GetPalette())
34138703 JS	215	memDC.SetPalette(*bitmap->GetPalette());
10b959e3 JS	216
	217	int ax = (int)tool->m_x,
	218	ay = (int)tool->m_y,
	219	bx = (int)(tool->m_x+tool->GetWidth()),
	220	by = (int)(tool->m_y+tool->GetHeight());
	221
	222	memDC.SelectObject(*bitmap);
	223	if (m_windowStyle & wxTB_3DBUTTONS)
	224	{
	225	dc.SetClippingRegion(ax, ay, (bx-ax+1), (by-ay+1));
	226	dc.Blit((ax+1), (ay+1), (bx-ax-2), (by-ay-2), &memDC, 0, 0);
c0ed460c	227	wxPen * old_pen = & dc.GetPen();
567da5c6	228	dc.SetPen( white_pen );
10b959e3 JS	229	dc.DrawLine(ax,(by-1),ax,ay);
10b959e3 JS	230	dc.DrawLine(ax,ay,(bx-1),ay);
567da5c6	231	dc.SetPen( dark_grey_pen );
10b959e3 JS	232	dc.DrawLine((bx-1),(ay+1),(bx-1),(by-1));
10b959e3 JS	233	dc.DrawLine((bx-1),(by-1),(ax+1),(by-1));
567da5c6	234	dc.SetPen( black_pen );
10b959e3 JS	235	dc.DrawLine(bx,ay,bx,by);
	236	dc.DrawLine(bx,by,ax,by);
	237	dc.SetPen( *old_pen );
	238	dc.DestroyClippingRegion();
	239	// Select bitmap out of the DC
	240	}
	241	else
	242	{
	243	dc.Blit(tool->m_x, tool->m_y,
	244	bitmap->GetWidth(), bitmap->GetHeight(),
	245	&memDC, 0, 0);
	246	}
	247	memDC.SelectObject(wxNullBitmap);
	248	memDC.SetPalette(wxNullPalette);
	249	}
	250	// No second bitmap, so draw a thick line around bitmap, or invert if mono
	251	else if (tool->m_toggleState)
	252	{
	253	bool drawBorder = FALSE;
	254	#ifdef __X__ // X doesn't invert properly on colour
	255	drawBorder = wxColourDisplay();
	256	#else // Inversion works fine under Windows
	257	drawBorder = FALSE;
	258	#endif
	259
	260	if (!drawBorder)
	261	{
	262	memDC.SelectObject(tool->m_bitmap1);
	263	dc.Blit(tool->m_x, tool->m_y, tool->GetWidth(), tool->GetHeight(),
	264	&memDC, 0, 0, wxSRC_INVERT);
	265	memDC.SelectObject(wxNullBitmap);
	266	}
	267	else
	268	{
	269	if (m_windowStyle & wxTB_3DBUTTONS)
	270	{
	271	int ax = (int)tool->m_x,
	272	ay = (int)tool->m_y,
	273	bx = (int)(tool->m_x+tool->GetWidth()),
	274	by = (int)(tool->m_y+tool->GetHeight());
	275
	276	memDC.SelectObject(tool->m_bitmap1);
	277	dc.SetClippingRegion(ax, ay, (bx-ax+1), (by-ay+1));
	278	dc.Blit((ax+2), (ay+2), (bx-ax-2), (by-ay-2), &memDC, 0, 0);
c0ed460c	279	wxPen * old_pen = & dc.GetPen();
567da5c6	280	dc.SetPen( black_pen );
10b959e3 JS	281	dc.DrawLine(ax,(by-1),ax,ay);
10b959e3 JS	282	dc.DrawLine(ax,ay,(bx-1),ay);
567da5c6	283	dc.SetPen( dark_grey_pen );
10b959e3 JS	284	dc.DrawLine((ax+1),(by-2),(ax+1),(ay+1));
10b959e3 JS	285	dc.DrawLine((ax+1),(ay+1),(bx-2),(ay+1));
567da5c6	286	dc.SetPen( white_pen );
10b959e3 JS	287	dc.DrawLine(bx,ay,bx,by);
	288	dc.DrawLine(bx,by,ax,by);
	289	dc.SetPen( *old_pen );
	290	dc.DestroyClippingRegion();
	291	memDC.SelectObject(wxNullBitmap);
	292	}
	293	else
	294	{
	295	long x = tool->m_x;
	296	long y = tool->m_y;
	297	long w = tool->m_bitmap1.GetWidth();
	298	long h = tool->m_bitmap1.GetHeight();
567da5c6	299	wxPen thick_black_pen("BLACK", 3, wxSOLID);
10b959e3 JS	300
	301	memDC.SelectObject(tool->m_bitmap1);
	302	dc.SetClippingRegion(tool->m_x, tool->m_y, w, h);
	303	dc.Blit(tool->m_x, tool->m_y, w, h,
	304	&memDC, 0, 0);
567da5c6	305	dc.SetPen(thick_black_pen);
10b959e3 JS	306	dc.SetBrush(*wxTRANSPARENT_BRUSH);
	307	dc.DrawRectangle(x, y, w-1, h-1);
	308	dc.DestroyClippingRegion();
	309	memDC.SelectObject(wxNullBitmap);
	310	}
	311	}
	312	}
	313	}
	314
debe6624	315	void wxToolBarSimple::ToggleTool(int index, bool toggle)
10b959e3 JS	316	{
	317	wxNode *node = m_tools.Find((long)index);
	318	if (node)
	319	{
	320	wxToolBarTool tool = (wxToolBarTool )node->Data();
	321	if (tool && tool->m_isToggle)
	322	{
	323	bool oldState = tool->m_toggleState;
	324	tool->m_toggleState = toggle;
	325
	326	if (oldState != toggle)
	327	{
	328	wxMemoryDC memDC;
	329	wxClientDC dc(this);
	330	DrawTool(dc, memDC, tool);
	331	}
	332	}
	333	}
	334	}
	335
	336	// Okay, so we've left the tool we're in ... we must check if
	337	// the tool we're leaving was a 'sprung push button' and if so,
	338	// spring it back to the up state.
	339	//
debe6624	340	void wxToolBarSimple::SpringUpButton(int index)
10b959e3 JS	341	{
	342	wxNode *node=m_tools.Find((long)index);
	343	if (node) {
	344	wxToolBarTool tool = (wxToolBarTool )node->Data();
	345	if (tool && !tool->m_isToggle && tool->m_toggleState){
	346	tool->m_toggleState = FALSE;
	347	wxMemoryDC memDC;
	348	wxClientDC dc(this);
	349	DrawTool(dc, memDC, tool);
	350	}
	351	else if (tool && tool->m_isToggle){
	352	tool->m_toggleState = !tool->m_toggleState;
	353	wxMemoryDC memDC;
	354	wxClientDC dc(this);
	355	DrawTool(dc, memDC, tool);
	356	}
	357	}
	358	}
	359
81d66cf3 JS	360	void wxToolBarSimple::Layout(void)
	361	{
	362	m_currentRowsOrColumns = 0;
	363	m_lastX = m_xMargin;
	364	m_lastY = m_yMargin;
	365	int maxToolWidth = 0;
	366	int maxToolHeight = 0;
	367	m_maxWidth = 0;
	368	m_maxHeight = 0;
	369
	370	// Find the maximum tool width and height
	371	wxNode *node = m_tools.First();
	372	while (node)
	373	{
	374	wxToolBarTool tool = (wxToolBarTool )node->Data();
	375	if (tool->GetWidth() > maxToolWidth)
	376	maxToolWidth = (int)tool->GetWidth();
	377	if (tool->GetHeight() > maxToolHeight)
	378	maxToolHeight = (int)tool->GetHeight();
	379	node = node->Next();
	380	}
	381
	382	int separatorSize = m_toolSeparation;
	383
	384	node = m_tools.First();
	385	while (node)
	386	{
	387	wxToolBarTool tool = (wxToolBarTool )node->Data();
	388	if (tool->m_toolStyle == wxTOOL_STYLE_SEPARATOR)
	389	{
	390	if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
	391	{
	392	if (m_currentRowsOrColumns >= m_maxCols)
	393	m_lastY += separatorSize;
	394	else
	395	m_lastX += separatorSize;
	396	}
	397	else
	398	{
	399	if (m_currentRowsOrColumns >= m_maxRows)
	400	m_lastX += separatorSize;
	401	else
	402	m_lastY += separatorSize;
	403	}
	404	}
	405	else if (tool->m_toolStyle == wxTOOL_STYLE_BUTTON)
	406	{
	407	if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
	408	{
	409	if (m_currentRowsOrColumns >= m_maxCols)
	410	{
	411	m_currentRowsOrColumns = 0;
	412	m_lastX = m_xMargin;
	413	m_lastY += maxToolHeight + m_toolPacking;
	414	}
	415	tool->m_x = (long) (m_lastX + (maxToolWidth - tool->GetWidth())/2.0);
	416	tool->m_y = (long) (m_lastY + (maxToolHeight - tool->GetHeight())/2.0);
	417
	418	m_lastX += maxToolWidth + m_toolPacking;
	419	}
	420	else
	421	{
	422	if (m_currentRowsOrColumns >= m_maxRows)
	423	{
424	m_currentRowsOrColumns = 0;
425	m_lastX += (maxToolWidth + m_toolPacking);
426	m_lastY = m_yMargin;
427	}
428	tool->m_x = (long) (m_lastX + (maxToolWidth - tool->GetWidth())/2.0);
429	tool->m_y = (long) (m_lastY + (maxToolHeight - tool->GetHeight())/2.0);
430
431	m_lastY += maxToolHeight + m_toolPacking;
432	}
433	m_currentRowsOrColumns ++;
434	}
435
436	if (m_lastX > m_maxWidth)
437	m_maxWidth = m_lastX;
438	if (m_lastY > m_maxHeight)
439	m_maxHeight = m_lastY;
440
441	node = node->Next();
442	}
443	if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
444	m_maxWidth += maxToolWidth;
445	else
446	m_maxHeight += maxToolHeight;
447
448	m_maxWidth += m_xMargin;
449	m_maxHeight += m_yMargin;
450	}
451
452
10b959e3	453	#endif