X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/39ed8d8a1450c346209711c02ec0a2626abb66fb..546bfbea8180aeee5a16f4abb34e721445277305:/src/msw/tbar95.cpp diff --git a/src/msw/tbar95.cpp b/src/msw/tbar95.cpp index 025fc91265..fe3e60ea8e 100644 --- a/src/msw/tbar95.cpp +++ b/src/msw/tbar95.cpp @@ -36,6 +36,7 @@ #include "wx/settings.h" #include "wx/bitmap.h" #include "wx/dcmemory.h" + #include "wx/control.h" #endif #if wxUSE_TOOLBAR && defined(__WIN95__) && wxUSE_TOOLBAR_NATIVE @@ -94,9 +95,11 @@ #ifndef TBSTYLE_FLAT #define TBSTYLE_LIST 0x1000 #define TBSTYLE_FLAT 0x0800 +#endif + +#ifndef TBSTYLE_TRANSPARENT #define TBSTYLE_TRANSPARENT 0x8000 #endif - // use TBSTYLE_TRANSPARENT if you use TBSTYLE_FLAT // Messages #ifndef TB_GETSTYLE @@ -232,8 +235,17 @@ bool wxToolBar::Create(wxWindow *parent, if (style & wxTB_FLAT) { - if (wxTheApp->GetComCtl32Version() > 400) - msflags |= TBSTYLE_FLAT; + // static as it doesn't change during the program lifetime + static int s_verComCtl = wxTheApp->GetComCtl32Version(); + + // comctl32.dll 4.00 doesn't support the flat toolbars and using this + // style with 6.00 (part of Windows XP) leads to the toolbar with + // incorrect background colour - and not using it still results in the + // correct (flat) toolbar, so don't use it there + if ( s_verComCtl > 400 && s_verComCtl < 600 ) + { + msflags |= TBSTYLE_FLAT | TBSTYLE_TRANSPARENT; + } } // MSW-specific initialisation @@ -244,9 +256,7 @@ bool wxToolBar::Create(wxWindow *parent, ::SendMessage(GetHwnd(), TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0); // set up the colors and fonts - wxRGBToColour(m_backgroundColour, GetSysColor(COLOR_BTNFACE)); - m_foregroundColour = *wxBLACK; - + SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_MENUBAR)); SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT)); // position it @@ -438,12 +448,12 @@ bool wxToolBar::Realize() wxToolBarToolBase *tool = node->GetData(); if ( tool->IsButton() ) { - const wxBitmap& bmp = tool->GetBitmap1(); + const wxBitmap& bmp = tool->GetNormalBitmap(); if ( bmp.Ok() ) { #if USE_BITMAP_MASKS // notice the last parameter: do use mask - dcAllButtons.DrawBitmap(tool->GetBitmap1(), x, 0, TRUE); + dcAllButtons.DrawBitmap(bmp, x, 0, TRUE); #else // !USE_BITMAP_MASKS HBITMAP hbmp = GetHbitmapOf(bmp); HBITMAP oldBitmap2 = (HBITMAP)::SelectObject(memoryDC2, hbmp); @@ -1030,148 +1040,195 @@ void wxToolBar::OnMouseEvent(wxMouseEvent& event) } } -long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) +bool wxToolBar::HandleSize(WXWPARAM wParam, WXLPARAM lParam) { - if ( nMsg == WM_SIZE ) + // calculate our minor dimenstion ourselves - we're confusing the standard + // logic (TB_AUTOSIZE) with our horizontal toolbars and other hacks + RECT r; + if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) ) { - // calculate our minor dimenstion ourselves - we're confusing the - // standard logic (TB_AUTOSIZE) with our horizontal toolbars and other - // hacks - RECT r; - if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) ) - { - int w, h; - - if ( GetWindowStyle() & wxTB_VERTICAL ) - { - w = r.right - r.left; - if ( m_maxRows ) - { - w *= (m_nButtons + m_maxRows - 1)/m_maxRows; - } - h = HIWORD(lParam); - } - else - { - w = LOWORD(lParam); - h = r.bottom - r.top; - if ( m_maxRows ) - { - h += 6; // FIXME: this is the separator line height... - h *= m_maxRows; - } - } + int w, h; - if ( MAKELPARAM(w, h) != lParam ) + if ( GetWindowStyle() & wxTB_VERTICAL ) + { + w = r.right - r.left; + if ( m_maxRows ) { - // size really changed - SetSize(w, h); + w *= (m_nButtons + m_maxRows - 1)/m_maxRows; } - - // message processed - return 0; + h = HIWORD(lParam); } - } - else if ( nMsg == WM_MOUSEMOVE ) - { - wxCoord x = GET_X_LPARAM(lParam), y = GET_Y_LPARAM(lParam); - wxToolBarToolBase* tool = FindToolForPosition( x, y ); - - // cursor left current tool - if( tool != m_pInTool && !tool ) + else { - m_pInTool = 0; - OnMouseEnter( -1 ); + w = LOWORD(lParam); + h = r.bottom - r.top; + if ( m_maxRows ) + { + // FIXME: 6 is hardcoded separator line height... + h += 6; + h *= m_maxRows; + } } - // cursor entered a tool - if( tool != m_pInTool && tool ) + if ( MAKELPARAM(w, h) != lParam ) { - m_pInTool = tool; - OnMouseEnter( tool->GetId() ); + // size really changed + SetSize(w, h); } - // we don't handle mouse moves, so fall through - // to wxControl::MSWWindowProc + // message processed + return TRUE; } - return wxControl::MSWWindowProc(nMsg, wParam, lParam); + return FALSE; } -// ---------------------------------------------------------------------------- -// private functions -// ---------------------------------------------------------------------------- - -WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height) +bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam) { - // number of the colours we map: if you change this, update - // wxBITMAP_STD_COLOURS in the resources as well: it must have the same number - // of pixels - static const size_t NUM_OF_MAPPED_COLOURS = 4; + // erase any dummy separators which we used for aligning the controls if + // any here + + // first of all, do we have any controls at all? + wxToolBarToolsList::Node *node; + for ( node = m_tools.GetFirst(); node; node = node->GetNext() ) + { + if ( node->GetData()->IsControl() ) + break; + } + + if ( !node ) + { + // no controls, nothing to erase + return FALSE; + } + + // prepare the DC on which we'll be drawing + wxClientDC dc(this); + dc.SetBrush(wxBrush(GetBackgroundColour(), wxSOLID)); + dc.SetPen(*wxTRANSPARENT_PEN); + + RECT r; + if ( !GetUpdateRect(GetHwnd(), &r, FALSE) ) + { + // nothing to redraw anyhow + return FALSE; + } + + wxRect rectUpdate; + wxCopyRECTToRect(r, rectUpdate); - static bool s_coloursInit = FALSE; - static long s_stdColours[NUM_OF_MAPPED_COLOURS]; + dc.SetClippingRegion(rectUpdate); - if (!s_coloursInit) + // draw the toolbar tools, separators &c normally + wxControl::MSWWindowProc(WM_PAINT, wParam, lParam); + + // for each control in the toolbar find all the separators intersecting it + // and erase them + // + // NB: this is really the only way to do it as we don't know if a separator + // corresponds to a control (i.e. is a dummy one) or a real one + // otherwise + for ( node = m_tools.GetFirst(); node; node = node->GetNext() ) { - // When a bitmap is loaded, the RGB values can change (apparently - // because Windows adjusts them to care for the old programs always - // using 0xc0c0c0 while the transparent colour for the new Windows - // versions is different). But we do this adjustment ourselves so we - // want to avoid Windows' "help" and for this we need to have a - // reference bitmap which can tell us what the RGB values change to. - wxBitmap stdColourBitmap(_T("wxBITMAP_STD_COLOURS")); - if (stdColourBitmap.Ok()) + wxToolBarToolBase *tool = node->GetData(); + if ( tool->IsControl() ) { - wxMemoryDC memDC; - memDC.SelectObject(stdColourBitmap); + // get the control rect in our client coords + wxControl *control = tool->GetControl(); + wxRect rectCtrl = control->GetRect(); - wxColour colour; - for ( size_t i = 0; i < WXSIZEOF(s_stdColours); i++ ) + // iterate over all buttons + TBBUTTON tbb; + int count = ::SendMessage(GetHwnd(), TB_BUTTONCOUNT, 0, 0); + for ( int n = 0; n < count; n++ ) { - memDC.GetPixel(i, 0, &colour); - s_stdColours[i] = wxColourToRGB(colour); + // is it a separator? + if ( !::SendMessage(GetHwnd(), TB_GETBUTTON, + n, (LPARAM)&tbb) ) + { + wxLogDebug(_T("TB_GETBUTTON failed?")); + + continue; + } + + if ( tbb.fsStyle != TBSTYLE_SEP ) + continue; + + // get the bounding rect of the separator + RECT r; + if ( !::SendMessage(GetHwnd(), TB_GETITEMRECT, + n, (LPARAM)&r) ) + { + wxLogDebug(_T("TB_GETITEMRECT failed?")); + + continue; + } + + // does it intersect the control? + wxRect rectItem; + wxCopyRECTToRect(r, rectItem); + if ( rectCtrl.Intersects(rectItem) ) + { + // yes, do erase it! + dc.DrawRectangle(rectItem); + } } } - else - { - s_stdColours[0] = RGB(000,000,000) ; - s_stdColours[1] = RGB(128,128,128) ; - s_stdColours[2] = RGB(192,192,192) ; - s_stdColours[3] = RGB(255,255,255) ; - //s_stdColours[4] = RGB(000,000,255) ; - //s_stdColours[5] = RGB(255,000,255) ; - } + } + + return TRUE; +} + +void wxToolBar::HandleMouseMove(WXWPARAM wParam, WXLPARAM lParam) +{ + wxCoord x = GET_X_LPARAM(lParam), + y = GET_Y_LPARAM(lParam); + wxToolBarToolBase* tool = FindToolForPosition( x, y ); + + // cursor left current tool + if( tool != m_pInTool && !tool ) + { + m_pInTool = 0; + OnMouseEnter( -1 ); + } - s_coloursInit = TRUE; + // cursor entered a tool + if( tool != m_pInTool && tool ) + { + m_pInTool = tool; + OnMouseEnter( tool->GetId() ); } +} - COLORMAP ColorMap[NUM_OF_MAPPED_COLOURS]; - - // black (0, 0 0) - ColorMap[0].from = s_stdColours[0]; - ColorMap[0].to = COLOR_BTNTEXT; - // dark grey (128, 128, 128) - ColorMap[1].from = s_stdColours[1]; - ColorMap[1].to = COLOR_BTNSHADOW; - // bright grey (192, 192, 192) - ColorMap[2].from = s_stdColours[2]; - ColorMap[2].to = COLOR_BTNFACE; - // white (255, 255, 255) - ColorMap[3].from = s_stdColours[3]; - ColorMap[3].to = COLOR_BTNHIGHLIGHT; - // blue (0, 0, 255) - // ColorMap[4].from = s_stdColours[4]; - // ColorMap[4].to = COLOR_HIGHLIGHT; - // magenta (255, 0, 255) - // ColorMap[4].from = s_stdColours[5]; - // ColorMap[4].to = COLOR_WINDOW; - - for ( size_t n = 0; n < WXSIZEOF(ColorMap); n++ ) +long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) +{ + switch ( nMsg ) { - ColorMap[n].to = ::GetSysColor(ColorMap[n].to); + case WM_SIZE: + if ( HandleSize(wParam, lParam) ) + return 0; + break; + + case WM_MOUSEMOVE: + // we don't handle mouse moves, so always pass the message to + // wxControl::MSWWindowProc + HandleMouseMove(wParam, lParam); + break; + + case WM_PAINT: + if ( HandlePaint(wParam, lParam) ) + return 0; } + return wxControl::MSWWindowProc(nMsg, wParam, lParam); +} + +// ---------------------------------------------------------------------------- +// private functions +// ---------------------------------------------------------------------------- + +WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height) +{ MemoryHDC hdcMem; if ( !hdcMem ) @@ -1190,20 +1247,22 @@ WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height) return bitmap; } + wxCOLORMAP *cmap = wxGetStdColourMap(); + for ( int i = 0; i < width; i++ ) { for ( int j = 0; j < height; j++ ) { COLORREF pixel = ::GetPixel(hdcMem, i, j); - for ( size_t k = 0; k < WXSIZEOF(ColorMap); k++ ) + for ( size_t k = 0; k < wxSTD_COL_MAX; k++ ) { - COLORREF col = ColorMap[k].from; + COLORREF col = cmap[k].from; if ( abs(GetRValue(pixel) - GetRValue(col)) < 10 && abs(GetGValue(pixel) - GetGValue(col)) < 10 && abs(GetBValue(pixel) - GetBValue(col)) < 10 ) { - ::SetPixel(hdcMem, i, j, ColorMap[k].to); + ::SetPixel(hdcMem, i, j, cmap[k].to); break; } }