// Modified by: 13.12.99 by VZ during toolbar classes reorganization
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
- #pragma implementation "tbarmsw.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#include "wx/wx.h"
#endif
-#if wxUSE_TOOLBAR && defined(__WIN16__)
-
-#if !defined(__WIN32__) && !wxUSE_IMAGE_LOADING_IN_MSW
- #error wxToolBar needs wxUSE_IMAGE_LOADING_IN_MSW under Win16
-#endif
-
-#if !defined(__GNUWIN32__) && !defined(__SALFORDC__)
- #include "malloc.h"
-#endif
-
-#if !defined(__MWERKS__) && !defined(__SALFORDC__)
- #include <memory.h>
-#endif
-
-#include <stdlib.h>
-
-#include "wx/msw/tbarmsw.h"
-#include "wx/event.h"
-#include "wx/app.h"
-#include "wx/bitmap.h"
-#include "wx/msw/private.h"
-#include "wx/msw/dib.h"
-
-// ----------------------------------------------------------------------------
-// constants
-// ----------------------------------------------------------------------------
-
-#define DEFAULTBITMAPX 16
-#define DEFAULTBITMAPY 15
-#define DEFAULTBUTTONX 24
-#define DEFAULTBUTTONY 22
-#define DEFAULTBARHEIGHT 27
-
-//
-// States (not all of them currently used)
-//
-#define wxTBSTATE_CHECKED 0x01 // radio button is checked
-#define wxTBSTATE_PRESSED 0x02 // button is being depressed (any style)
-#define wxTBSTATE_ENABLED 0x04 // button is enabled
-#define wxTBSTATE_HIDDEN 0x08 // button is hidden
-#define wxTBSTATE_INDETERMINATE 0x10 // button is indeterminate
-
-// ----------------------------------------------------------------------------
-// private classes
-// ----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxToolBarTool : public wxToolBarToolBase
-{
-public:
- wxToolBarTool(wxToolBar *tbar,
- int id,
- const wxBitmap& bitmap1,
- const wxBitmap& bitmap2,
- bool toggle,
- wxObject *clientData,
- const wxString& shortHelpString,
- const wxString& longHelpString)
- : wxToolBarToolBase(tbar, id, bitmap1, bitmap2, toggle,
- clientData, shortHelpString, longHelpString)
- {
- }
-
- wxToolBarTool(wxToolBar *tbar, wxControl *control)
- : wxToolBarToolBase(tbar, control)
- {
- }
-
- void SetSize(const wxSize& size)
- {
- m_width = size.x;
- m_height = size.y;
- }
-
- long GetWidth() const { return m_width; }
- long GetHeight() const { return m_height; }
-
- wxCoord m_x;
- wxCoord m_y;
- wxCoord m_width;
- wxCoord m_height;
-};
-
-// ----------------------------------------------------------------------------
-// wxWin macros
-// ----------------------------------------------------------------------------
-
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
-
-BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
- EVT_PAINT(wxToolBar::OnPaint)
- EVT_MOUSE_EVENTS(wxToolBar::OnMouseEvent)
-END_EVENT_TABLE()
-#endif
-
-// ============================================================================
-// implementation
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// wxToolBarTool
-// ----------------------------------------------------------------------------
-
-wxToolBarToolBase *wxToolBar::CreateTool(int id,
- const wxBitmap& bitmap1,
- const wxBitmap& bitmap2,
- bool toggle,
- wxObject *clientData,
- const wxString& shortHelpString,
- const wxString& longHelpString)
-{
- return new wxToolBarTool(this, id, bitmap1, bitmap2, toggle,
- clientData, shortHelpString, longHelpString);
-}
-
-wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)
-{
- return new wxToolBarTool(this, control);
-}
-
-// ----------------------------------------------------------------------------
-// wxToolBar
-// ----------------------------------------------------------------------------
-
-void wxToolBar::Init()
-{
- m_hbrDither = 0;
- m_rgbFace = 0;
- m_rgbShadow = 0;
- m_rgbHilight = 0;
- m_rgbFrame = 0;
- m_hdcMono = 0;
- m_hbmMono = 0;
- m_hbmDefault = 0;
-
- m_defaultWidth = DEFAULTBITMAPX;
- m_defaultHeight = DEFAULTBITMAPY;
-
- m_xPos =
- m_yPos = -1;
-
- m_maxWidth = m_maxHeight = 0;
- m_pressedTool = m_currentTool = -1;
- m_toolPacking = 1;
- m_toolSeparation = 5;
-}
-
-bool wxToolBar::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;
-
- if ( style & wxTB_HORIZONTAL )
- {
- m_lastX = 3;
- m_lastY = 7;
- }
- else
- {
- m_lastX = 7;
- m_lastY = 3;
- }
-
- // Set it to grey
- SetBackgroundColour(wxColour(192, 192, 192));
-
- InitGlobalObjects();
-
- return TRUE;
-}
-
-wxToolBar::~wxToolBar()
-{
- FreeGlobalObjects();
-}
-
-void wxToolBar::SetToolBitmapSize(const wxSize& size)
-{
- m_defaultWidth = size.x;
- m_defaultHeight = size.y;
-
- FreeGlobalObjects();
- InitGlobalObjects();
-}
-
-// The button size is bigger than the bitmap size
-wxSize wxToolBar::GetToolSize() const
-{
- return wxSize(m_defaultWidth + 8, m_defaultHeight + 7);
-}
-
-wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const
-{
- wxToolBarToolsList::Node *node = m_tools.GetFirst();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->GetData();
- if ((x >= tool->m_x) && (y >= tool->m_y) &&
- (x <= (tool->m_x + tool->GetWidth())) &&
- (y <= (tool->m_y + tool->GetHeight())))
- {
- return tool;
- }
-
- node = node->GetNext();
- }
-
- return (wxToolBarToolBase *)NULL;
-}
-
-wxToolBarToolBase *wxToolBar::AddTool(int id,
- const wxBitmap& bitmap,
- const wxBitmap& pushedBitmap,
- bool toggle,
- wxCoord xPos,
- wxCoord yPos,
- wxObject *clientData,
- const wxString& helpString1,
- const wxString& helpString2)
-{
- // rememeber the position for DoInsertTool()
- m_xPos = xPos;
- m_yPos = yPos;
-
- return wxToolBarBase::AddTool(id, bitmap, pushedBitmap, toggle,
- xPos, yPos, clientData,
- helpString1, helpString2);
-}
-
-void wxToolBar::OnPaint(wxPaintEvent& event)
-{
- wxPaintDC dc(this);
-
- static int wxOnPaintCount = 0;
-
- // Prevent reentry of OnPaint which would cause
- // wxMemoryDC errors.
- if (wxOnPaintCount > 0)
- return;
- wxOnPaintCount++;
-
- wxToolBarToolsList::Node *node = m_tools.GetFirst();
- while (node)
- {
- wxToolBarToolBase *tool = node->GetData();
- if ( tool->GetStyle()!= wxTOOL_STYLE_BUTTON )
- {
- int state = tool->IsEnabled() ? wxTBSTATE_ENABLED : 0;
- if ( tool->IsToggled() )
- state |= wxTBSTATE_CHECKED;
-
- DrawTool(dc, tool, state);
- }
-
- node = node->GetNext();
- }
-
- wxOnPaintCount--;
-}
-
-// If a Button is disabled, then NO function (besides leaving
-// or entering) should be carried out. Therefore the additions
-// of 'enabled' testing (Stefan Hammes).
-void wxToolBar::OnMouseEvent(wxMouseEvent& event)
-{
- static wxToolBarToolBase *eventCurrentTool = NULL;
- wxClientDC dc(this);
-
- if (event.Leaving())
- {
- m_currentTool = -1;
- if (eventCurrentTool && eventCurrentTool->IsEnabled())
- {
- ::ReleaseCapture();
- int state = wxTBSTATE_ENABLED;
- if (eventCurrentTool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, eventCurrentTool, state);
- eventCurrentTool = NULL;
- }
- OnMouseEnter(-1);
- return;
- }
-
- wxCoord x, y;
- event.GetPosition(&x, &y);
- wxToolBarToolBase *tool = FindToolForPosition(x, y);
-
- if (!tool)
- {
- if (eventCurrentTool && eventCurrentTool->IsEnabled())
- {
- ::ReleaseCapture();
-
- int state = wxTBSTATE_ENABLED;
- if (eventCurrentTool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, eventCurrentTool, state);
- eventCurrentTool = NULL;
- }
- if (m_currentTool > -1)
- {
- m_currentTool = -1;
- OnMouseEnter(-1);
- }
- return;
- }
-
- if (!event.Dragging() && !event.IsButton())
- {
- if (tool->GetId() != m_currentTool)
- {
- OnMouseEnter(m_currentTool = tool->GetId());
- return;
- }
- }
- if (event.Dragging() && tool->IsEnabled())
- {
- if (eventCurrentTool)
- {
- // Might have dragged outside tool
- if (eventCurrentTool != tool)
- {
- int state = wxTBSTATE_ENABLED;
- if (tool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, tool, state);
- eventCurrentTool = NULL;
- return;
- }
- }
- else
- {
- if (tool && event.LeftIsDown() && tool->IsEnabled())
- {
- eventCurrentTool = tool;
- ::SetCapture((HWND) GetHWND());
- int state = wxTBSTATE_ENABLED|wxTBSTATE_PRESSED;
- if (tool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, tool, state);
- }
- }
- }
- if (event.LeftDown() && tool->IsEnabled())
- {
- eventCurrentTool = tool;
- ::SetCapture((HWND) GetHWND());
- int state = wxTBSTATE_ENABLED|wxTBSTATE_PRESSED;
- if (tool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, tool, state);
- }
- else if (event.LeftUp() && tool->IsEnabled())
- {
- if (eventCurrentTool)
- ::ReleaseCapture();
- if (eventCurrentTool == tool)
- {
- if (tool->CanBeToggled())
- {
- tool->Toggle();
- if (!OnLeftClick(tool->GetId(), tool->IsToggled()))
- {
- tool->Toggle();
- }
- int state = wxTBSTATE_ENABLED;
- if (tool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, tool, state);
- }
- else
- {
- int state = wxTBSTATE_ENABLED;
- if (tool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- DrawTool(dc, tool, state);
- OnLeftClick(tool->GetId(), tool->IsToggled());
- }
- }
- eventCurrentTool = NULL;
- }
- else if (event.RightDown() && tool->IsEnabled())
- {
- OnRightClick(tool->GetId(), x, y);
- }
-}
-
-void wxToolBar::DoEnableTool(wxToolBarToolBase *tool, bool WXUNUSED(enable))
-{
- DoRedrawTool(tool);
-}
-
-void wxToolBar::DoToggleTool(wxToolBarToolBase *tool, bool WXUNUSED(toggle))
-{
- DoRedrawTool(tool);
-}
-
-void wxToolBar::DoSetToggle(wxToolBarToolBase * WXUNUSED(tool),
- bool WXUNUSED(toggle))
-{
- // nothing to do
-}
-
-void wxToolBar::DoRedrawTool(wxToolBarToolBase *tool)
-{
- wxClientDC dc(this);
-
- DrawTool(dc, tool);
-}
-
-void wxToolBar::DrawTool(wxDC& dc, wxToolBarToolBase *toolBase, int state)
-{
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
-
- DrawButton(dc.GetHDC(),
- tool->m_x, tool->m_y,
- tool->GetWidth(), tool->GetHeight(),
- tool, state);
-}
-
-void wxToolBar::DrawTool(wxDC& dc, wxToolBarToolBase *tool)
-{
- int state = 0;
- if (tool->IsEnabled())
- state |= wxTBSTATE_ENABLED;
- if (tool->IsToggled())
- state |= wxTBSTATE_CHECKED;
- // how can i access the PRESSED state???
-
- DrawTool(dc, tool, state);
-}
-
-bool wxToolBar::DoDeleteTool(size_t WXUNUSED(pos),
- wxToolBarToolBase *tool)
-{
- // VZ: didn't test whether it works, but why not...
- tool->Detach();
-
- Refresh();
-
- return TRUE;
-}
-
-bool wxToolBar::DoInsertTool(size_t pos, wxToolBarToolBase *toolBase)
-{
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
-
- wxCHECK_MSG( !tool->IsControl(), FALSE,
- _T("generic wxToolBar doesn't support controls") );
-
- // TODO: use the mapping code from wxToolBar95 to get it right in this class
-#if !defined(__WIN32__) && !defined(__WIN386__)
- wxBitmap bitmap2;
- if (tool->CanBeToggled())
- {
- HBITMAP hbmp = CreateMappedBitmap((WXHINSTANCE)wxGetInstance(),
- GetHbitmapOf(tool->GetBitmap1()));
-
- wxBitmap bmp;
- bmp.SetHBITMAP((WXHBITMAP)hbmp);
- tool->SetBitmap2(bmp);
- }
-#endif
-
- tool->m_x = m_xPos;
- if ( tool->m_x == -1 )
- tool->m_x = m_xMargin;
-
- tool->m_y = m_yPos;
- if ( tool->m_y == -1 )
- tool->m_y = m_yMargin;
-
- tool->SetSize(GetToolSize());
-
- if ( tool->IsButton() )
- {
- // Calculate reasonable max size in case Layout() not called
- if ((tool->m_x + tool->GetBitmap1().GetWidth() + m_xMargin) > m_maxWidth)
- m_maxWidth = (tool->m_x + tool->GetWidth() + m_xMargin);
-
- if ((tool->m_y + tool->GetBitmap1().GetHeight() + m_yMargin) > m_maxHeight)
- m_maxHeight = (tool->m_y + tool->GetHeight() + m_yMargin);
- }
-
- return TRUE;
-}
-
-bool wxToolBar::Realize()
-{
- 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
- wxToolBarToolsList::Node *node = m_tools.GetFirst();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->GetData();
- if (tool->GetWidth() > maxToolWidth)
- maxToolWidth = tool->GetWidth();
- if (tool->GetHeight() > maxToolHeight)
- maxToolHeight = tool->GetHeight();
- node = node->GetNext();
- }
-
- int separatorSize = m_toolSeparation;
-
- node = m_tools.GetFirst();
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->GetData();
- if (tool->GetStyle() == 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->GetStyle() == 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->GetNext();
- }
-
- if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
- {
- m_maxWidth += maxToolWidth;
- m_maxHeight += maxToolHeight;
- }
- else
- {
- m_maxWidth += maxToolWidth;
- m_maxHeight += maxToolHeight;
- }
-
- m_maxWidth += m_xMargin;
- m_maxHeight += m_yMargin;
-
- SetSize(m_maxWidth, m_maxHeight);
-
- return TRUE;
-}
-
-bool wxToolBar::InitGlobalObjects()
-{
- GetSysColors();
- if (!CreateDitherBrush())
- return FALSE;
-
- m_hdcMono = (WXHDC) CreateCompatibleDC(NULL);
- if (!m_hdcMono)
- return FALSE;
-
- m_hbmMono = (WXHBITMAP) CreateBitmap((int)GetToolSize().x, (int)GetToolSize().y, 1, 1, NULL);
- if (!m_hbmMono)
- return FALSE;
-
- m_hbmDefault = (WXHBITMAP) SelectObject((HDC) m_hdcMono, (HBITMAP) m_hbmMono);
- return TRUE;
-}
-
-void wxToolBar::FreeGlobalObjects()
-{
- FreeDitherBrush();
-
- if (m_hdcMono) {
- if (m_hbmDefault)
- {
- SelectObject((HDC) m_hdcMono, (HBITMAP) m_hbmDefault);
- m_hbmDefault = 0;
- }
- DeleteDC((HDC) m_hdcMono); // toast the DCs
- }
- m_hdcMono = 0;
-
- if (m_hbmMono)
- DeleteObject((HBITMAP) m_hbmMono);
- m_hbmMono = 0;
-}
-
-// ----------------------------------------------------------------------------
-// drawing routines
-// ----------------------------------------------------------------------------
-
-void wxToolBar::PatB(WXHDC hdc,int x,int y,int dx,int dy, long rgb)
-{
- RECT rc;
-
- rc.left = x;
- rc.top = y;
- rc.right = x + dx;
- rc.bottom = y + dy;
-
- SetBkColor((HDC) hdc,rgb);
- ExtTextOut((HDC) hdc,0,0,ETO_OPAQUE,&rc,NULL,0,NULL);
-}
-
-
-// create a mono bitmap mask:
-// 1's where color == COLOR_BTNFACE || COLOR_HILIGHT
-// 0's everywhere else
-
-void wxToolBar::CreateMask(WXHDC hdc, int xoffset, int yoffset, int dx, int dy)
-{
- HDC globalDC = ::GetDC(NULL);
- HDC hdcGlyphs = CreateCompatibleDC((HDC) globalDC);
- ReleaseDC(NULL, (HDC) globalDC);
-
- // krj - create a new bitmap and copy the image from hdc.
- //HBITMAP bitmapOld = SelectObject(hdcGlyphs, hBitmap);
- HBITMAP hBitmap = CreateCompatibleBitmap((HDC) hdc, dx, dy);
- HBITMAP bitmapOld = (HBITMAP) SelectObject(hdcGlyphs, hBitmap);
- BitBlt(hdcGlyphs, 0,0, dx, dy, (HDC) hdc, 0, 0, SRCCOPY);
-
- // initalize whole area with 1's
- PatBlt((HDC) m_hdcMono, 0, 0, dx, dy, WHITENESS);
-
- // create mask based on color bitmap
- // convert this to 1's
- SetBkColor(hdcGlyphs, m_rgbFace);
- BitBlt((HDC) m_hdcMono, xoffset, yoffset, (int)GetToolBitmapSize().x, (int)GetToolBitmapSize().y,
- hdcGlyphs, 0, 0, SRCCOPY);
- // convert this to 1's
- SetBkColor(hdcGlyphs, m_rgbHilight);
- // OR in the new 1's
- BitBlt((HDC) m_hdcMono, xoffset, yoffset, (int)GetToolBitmapSize().x, (int)GetToolBitmapSize().y,
- hdcGlyphs, 0, 0, SRCPAINT);
-
- SelectObject(hdcGlyphs, bitmapOld);
- DeleteObject(hBitmap);
- DeleteDC(hdcGlyphs);
-}
-
-void wxToolBar::DrawBlankButton(WXHDC hdc, int x, int y, int dx, int dy, int state)
-{
- // face color
- PatB(hdc, x, y, dx, dy, m_rgbFace);
-
- if (state & wxTBSTATE_PRESSED) {
- PatB(hdc, x + 1, y, dx - 2, 1, m_rgbFrame);
- PatB(hdc, x + 1, y + dy - 1, dx - 2, 1, m_rgbFrame);
- PatB(hdc, x, y + 1, 1, dy - 2, m_rgbFrame);
- PatB(hdc, x + dx - 1, y +1, 1, dy - 2, m_rgbFrame);
- PatB(hdc, x + 1, y + 1, 1, dy-2, m_rgbShadow);
- PatB(hdc, x + 1, y + 1, dx-2, 1, m_rgbShadow);
- }
- else {
- PatB(hdc, x + 1, y, dx - 2, 1, m_rgbFrame);
- PatB(hdc, x + 1, y + dy - 1, dx - 2, 1, m_rgbFrame);
- PatB(hdc, x, y + 1, 1, dy - 2, m_rgbFrame);
- PatB(hdc, x + dx - 1, y + 1, 1, dy - 2, m_rgbFrame);
- dx -= 2;
- dy -= 2;
- PatB(hdc, x + 1, y + 1, 1, dy - 1, m_rgbHilight);
- PatB(hdc, x + 1, y + 1, dx - 1, 1, m_rgbHilight);
- PatB(hdc, x + dx, y + 1, 1, dy, m_rgbShadow);
- PatB(hdc, x + 1, y + dy, dx, 1, m_rgbShadow);
- PatB(hdc, x + dx - 1, y + 2, 1, dy - 2, m_rgbShadow);
- PatB(hdc, x + 2, y + dy - 1, dx - 2, 1, m_rgbShadow);
- }
-}
-
-void wxToolBar::DrawButton(WXHDC hdc, int x, int y, int dx, int dy,
- wxToolBarToolBase *toolBase, int state)
-{
- wxToolBarTool *tool = (wxToolBarTool *)toolBase;
-
- int yOffset;
- HBRUSH hbrOld, hbr;
- BOOL bMaskCreated = FALSE;
- int xButton = 0; // assume button is down
- int dxFace, dyFace;
- int xCenterOffset;
-
- dxFace = dx;
- dyFace = dy;
-
-// HBITMAP hBitmap = (HBITMAP) tool->m_bitmap1.GetHBITMAP();
- HDC globalDC = ::GetDC(NULL);
- HDC hdcGlyphs = CreateCompatibleDC(globalDC);
- ReleaseDC(NULL, globalDC);
-
- // get the proper button look - up or down.
- if (!(state & (wxTBSTATE_PRESSED | wxTBSTATE_CHECKED))) {
- xButton = dx; // use 'up' version of button
- dxFace -= 2;
- dyFace -= 2; // extents to ignore button highlight
- }
-
- DrawBlankButton(hdc, x, y, dx, dy, state);
-
-
- // move coordinates inside border and away from upper left highlight.
- // the extents change accordingly.
- x += 2;
- y += 2;
- dxFace -= 3;
- dyFace -= 3;
-
- // Using bitmap2 can cause problems (don't know why!)
-#if !defined(__WIN32__) && !defined(__WIN386__)
- HBITMAP bitmapOld;
- if (tool->GetBitmap2().Ok())
- bitmapOld = GetHbitmapOf(tool->GetBitmap2());
- else
- bitmapOld = GetHbitmapOf(tool->GetBitmap1());
-#else
- HBITMAP bitmapOld = GetHbitmapOf(tool->GetBitmap1());
-#endif
-
- bitmapOld = (HBITMAP)SelectObject(hdcGlyphs, bitmapOld);
-
- // calculate offset of face from (x,y). y is always from the top,
- // so the offset is easy. x needs to be centered in face.
- yOffset = 1;
- xCenterOffset = (dxFace - (int)GetToolBitmapSize().x)/2;
- if (state & (wxTBSTATE_PRESSED | wxTBSTATE_CHECKED))
- {
- // pressed state moves down and to the right
- // (x moves automatically as face size grows)
- yOffset++;
- }
-
- // now put on the face
- if (state & wxTBSTATE_ENABLED) {
- // regular version
- BitBlt((HDC) hdc, x+xCenterOffset, y + yOffset, (int)GetToolBitmapSize().x, (int)GetToolBitmapSize().y,
- hdcGlyphs, 0, 0, SRCCOPY);
- } else {
- // disabled version (or indeterminate)
- bMaskCreated = TRUE;
- CreateMask((WXHDC) hdcGlyphs, xCenterOffset, yOffset, dxFace, dyFace);
-// CreateMask(hBitmap, xCenterOffset, yOffset, dxFace, dyFace);
-
- SetTextColor((HDC) hdc, 0L); // 0's in mono -> 0 (for ROP)
- SetBkColor((HDC) hdc, 0x00FFFFFF); // 1's in mono -> 1
-
- // draw glyph's white understrike
- if (!(state & wxTBSTATE_INDETERMINATE)) {
- hbr = CreateSolidBrush(m_rgbHilight);
- if (hbr) {
- hbrOld = (HBRUSH) SelectObject((HDC) hdc, hbr);
- if (hbrOld) {
- // draw hilight color where we have 0's in the mask
- BitBlt((HDC) hdc, x + 1, y + 1, dxFace, dyFace, (HDC) m_hdcMono, 0, 0, 0x00B8074A);
- SelectObject((HDC) hdc, hbrOld);
- }
- DeleteObject(hbr);
- }
- }
-
- // gray out glyph
- hbr = CreateSolidBrush(m_rgbShadow);
- if (hbr) {
- hbrOld = (HBRUSH) SelectObject((HDC) hdc, hbr);
- if (hbrOld) {
- // draw the shadow color where we have 0's in the mask
- BitBlt((HDC) hdc, x, y, dxFace, dyFace, (HDC) m_hdcMono, 0, 0, 0x00B8074A);
- SelectObject((HDC) hdc, hbrOld);
- }
- DeleteObject(hbr);
- }
-
- if (state & wxTBSTATE_CHECKED) {
- BitBlt((HDC) m_hdcMono, 1, 1, dxFace - 1, dyFace - 1, (HDC) m_hdcMono, 0, 0, SRCAND);
- }
- }
-
- if (state & (wxTBSTATE_CHECKED | wxTBSTATE_INDETERMINATE)) {
-
- hbrOld = (HBRUSH) SelectObject((HDC) hdc, (HBRUSH) m_hbrDither);
- if (hbrOld) {
-
- if (!bMaskCreated)
- CreateMask((WXHDC) hdcGlyphs, xCenterOffset, yOffset, dxFace, dyFace);
-// CreateMask(hBitmap, xCenterOffset, yOffset, dxFace, dyFace);
-
- SetTextColor((HDC) hdc, 0L); // 0 -> 0
- SetBkColor((HDC) hdc, 0x00FFFFFF); // 1 -> 1
-
- // only draw the dither brush where the mask is 1's
- BitBlt((HDC) hdc, x, y, dxFace, dyFace, (HDC) m_hdcMono, 0, 0, 0x00E20746);
-
- SelectObject((HDC) hdc, hbrOld);
- }
- }
- SelectObject(hdcGlyphs, bitmapOld);
- DeleteDC(hdcGlyphs);
-}
-
-// ----------------------------------------------------------------------------
-// drawing helpers
-// ----------------------------------------------------------------------------
-
-void wxToolBar::GetSysColors()
-{
- static COLORREF rgbSaveFace = 0xffffffffL,
- rgbSaveShadow = 0xffffffffL,
- rgbSaveHilight = 0xffffffffL,
- rgbSaveFrame = 0xffffffffL;
-
- // For now, override these because the colour replacement isn't working,
- // and we get inconsistent colours. Assume all buttons are grey for the moment.
-
-// m_rgbFace = GetSysColor(COLOR_BTNFACE);
- m_rgbFace = RGB(192,192,192);
-// m_rgbShadow = GetSysColor(COLOR_BTNSHADOW);
- m_rgbShadow = RGB(128,128,128);
-// m_rgbHilight = GetSysColor(COLOR_BTNHIGHLIGHT);
- m_rgbHilight = RGB(255, 255, 255);
-
- m_rgbFrame = GetSysColor(COLOR_WINDOWFRAME);
-
- if (rgbSaveFace!=m_rgbFace || rgbSaveShadow!=m_rgbShadow
- || rgbSaveHilight!=m_rgbHilight || rgbSaveFrame!=m_rgbFrame)
- {
- rgbSaveFace = m_rgbFace;
- rgbSaveShadow = m_rgbShadow;
- rgbSaveHilight = m_rgbHilight;
- rgbSaveFrame = m_rgbFrame;
-
- // Update the brush for pushed-in buttons
- CreateDitherBrush();
- }
-}
-
-WXHBITMAP wxToolBar::CreateDitherBitmap()
-{
- BITMAPINFO* pbmi;
- HBITMAP hbm;
- HDC hdc;
- int i;
- long patGray[8];
- DWORD rgb;
-
- pbmi = (BITMAPINFO *)malloc(sizeof(BITMAPINFOHEADER) + 16*sizeof(RGBQUAD));
- memset(pbmi, 0, (sizeof(BITMAPINFOHEADER) + 16*sizeof(RGBQUAD)));
-
- pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
- pbmi->bmiHeader.biWidth = 8;
- pbmi->bmiHeader.biHeight = 8;
- pbmi->bmiHeader.biPlanes = 1;
- pbmi->bmiHeader.biBitCount = 1;
- pbmi->bmiHeader.biCompression = BI_RGB;
-
-// rgb = GetSysColor(COLOR_BTNFACE);
- rgb = RGB(192,192,192);
-
- pbmi->bmiColors[0].rgbBlue = GetBValue(rgb);
- pbmi->bmiColors[0].rgbGreen = GetGValue(rgb);
- pbmi->bmiColors[0].rgbRed = GetRValue(rgb);
- pbmi->bmiColors[0].rgbReserved = 0;
-
-// rgb = GetSysColor(COLOR_BTNHIGHLIGHT);
- rgb = RGB(255, 255, 255);
-
- pbmi->bmiColors[1].rgbBlue = GetBValue(rgb);
- pbmi->bmiColors[1].rgbGreen = GetGValue(rgb);
- pbmi->bmiColors[1].rgbRed = GetRValue(rgb);
- pbmi->bmiColors[1].rgbReserved = 0;
-
- /* initialize the brushes */
-
- for (i = 0; i < 8; i++)
- if (i & 1)
- patGray[i] = 0xAAAA5555L; // 0x11114444L; // lighter gray
- else
- patGray[i] = 0x5555AAAAL; // 0x11114444L; // lighter gray
-
- hdc = ::GetDC(NULL);
-
- hbm = CreateDIBitmap(hdc, &pbmi->bmiHeader, CBM_INIT, patGray, pbmi, DIB_RGB_COLORS);
-
- ReleaseDC(NULL, hdc);
- free(pbmi);
-
- return (WXHBITMAP)hbm;
-}
-
-bool wxToolBar::CreateDitherBrush()
-{
- HBITMAP hbmGray;
- HBRUSH hbrSave;
- if (m_hbrDither)
- return TRUE;
- hbmGray = (HBITMAP) CreateDitherBitmap();
-
- if (hbmGray)
- {
- hbrSave = (HBRUSH) m_hbrDither;
- m_hbrDither = (WXHBRUSH) CreatePatternBrush(hbmGray);
- DeleteObject(hbmGray);
- if (m_hbrDither)
- {
- if (hbrSave)
- {
- DeleteObject(hbrSave);
- }
- return TRUE;
- }
- else
- {
- m_hbrDither = (WXHBRUSH) hbrSave;
- }
- }
-
- return FALSE;
-}
-
-bool wxToolBar::FreeDitherBrush(void)
-{
- if (m_hbrDither)
- DeleteObject((HBRUSH) m_hbrDither);
- m_hbrDither = 0;
- return TRUE;
-}
-
-typedef struct tagCOLORMAP2
-{
- COLORREF bgrfrom;
- COLORREF bgrto;
- COLORREF sysColor;
-} COLORMAP2;
-
-// these are the default colors used to map the dib 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
-#define FlipColor(rgb) (RGB(GetBValue(rgb), GetGValue(rgb), GetRValue(rgb)))
-
-WXHBITMAP wxToolBar::CreateMappedBitmap(WXHINSTANCE WXUNUSED(hInstance), void *info)
-{
- LPBITMAPINFOHEADER lpBitmapInfo = (LPBITMAPINFOHEADER)info;
- HDC hdc, hdcMem = NULL;
-
- DWORD FAR *p;
- LPSTR lpBits;
- HBITMAP hbm = NULL, hbmOld;
- int numcolors, i;
- int wid, hgt;
- static COLORMAP2 ColorMap[] = {
- {BGR_BUTTONTEXT, BGR_BUTTONTEXT, COLOR_BTNTEXT}, // black
- {BGR_BUTTONSHADOW, BGR_BUTTONSHADOW, COLOR_BTNSHADOW}, // dark grey
- {BGR_BUTTONFACE, BGR_BUTTONFACE, COLOR_BTNFACE}, // bright grey
- {BGR_BUTTONHILIGHT, BGR_BUTTONHILIGHT, COLOR_BTNHIGHLIGHT},// white
- {BGR_BACKGROUNDSEL, BGR_BACKGROUNDSEL, COLOR_HIGHLIGHT}, // blue
- {BGR_BACKGROUND, BGR_BACKGROUND, COLOR_WINDOW} // magenta
- };
-
- #define NUM_MAPS (sizeof(ColorMap)/sizeof(COLORMAP2))
-
- if (!lpBitmapInfo)
- return 0;
-
- //
- // So what are the new colors anyway ?
- //
- for (i=0; i < (int) NUM_MAPS; i++) {
- ColorMap[i].bgrto = (long unsigned int) FlipColor(GetSysColor((int)ColorMap[i].sysColor));
- }
-
- p = (DWORD FAR *)(((LPSTR)lpBitmapInfo) + lpBitmapInfo->biSize);
-
- /* Replace button-face and button-shadow colors with the current values
- */
- numcolors = 16;
-
- while (numcolors-- > 0) {
- for (i = 0; i < (int) NUM_MAPS; i++) {
- if (*p == ColorMap[i].bgrfrom) {
- *p = ColorMap[i].bgrto;
- break;
- }
- }
- p++;
- }
-
- /* First skip over the header structure */
- lpBits = (LPSTR)(lpBitmapInfo + 1);
-
- /* Skip the color table entries, if any */
- lpBits += (1 << (lpBitmapInfo->biBitCount)) * sizeof(RGBQUAD);
-
- /* Create a color bitmap compatible with the display device */
- i = wid = (int)lpBitmapInfo->biWidth;
- hgt = (int)lpBitmapInfo->biHeight;
- hdc = ::GetDC(NULL);
-
- hdcMem = CreateCompatibleDC(hdc);
- if (hdcMem) {
-// hbm = CreateDiscardableBitmap(hdc, i, hgt);
- hbm = CreateCompatibleBitmap(hdc, i, hgt);
- if (hbm) {
- hbmOld = (HBITMAP) SelectObject(hdcMem, hbm);
-
- // set the main image
- StretchDIBits(hdcMem, 0, 0, wid, hgt, 0, 0, wid, hgt, lpBits,
- (LPBITMAPINFO)lpBitmapInfo, DIB_RGB_COLORS, SRCCOPY);
-
- SelectObject(hdcMem, hbmOld);
- }
-
- DeleteObject(hdcMem);
- }
-
- ReleaseDC(NULL, hdc);
-
- return (WXHBITMAP) hbm;
-}
-
-WXHBITMAP wxToolBar::CreateMappedBitmap(WXHINSTANCE hInstance, WXHBITMAP hBitmap)
-{
- HANDLE hDIB = wxBitmapToDIB((HBITMAP) hBitmap, 0);
- if (hDIB)
- {
-#ifdef __WINDOWS_386__
- LPBITMAPINFOHEADER lpbmInfoHdr = (LPBITMAPINFOHEADER)MK_FP32(GlobalLock(hDIB));
-#else
- LPBITMAPINFOHEADER lpbmInfoHdr = (LPBITMAPINFOHEADER)GlobalLock(hDIB);
-#endif
- HBITMAP newBitmap = (HBITMAP) CreateMappedBitmap((WXHINSTANCE) wxGetInstance(), lpbmInfoHdr);
- GlobalUnlock(hDIB);
- GlobalFree(hDIB);
- return (WXHBITMAP) newBitmap;
- }
- return 0;
-}
-
-#endif
projects / wxWidgets.git / blobdiff