X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/14f355c2b5c71fc7c3d680aea366582d2ac60f7b..068b764a5a7cc2929b1fd8ea5643f43b5cbc8762:/src/motif/dcclient.cpp diff --git a/src/motif/dcclient.cpp b/src/motif/dcclient.cpp index 914b32f18b..f1e09cb97f 100644 --- a/src/motif/dcclient.cpp +++ b/src/motif/dcclient.cpp @@ -40,14 +40,16 @@ #pragma implementation "dcclient.h" #endif +// For compilers that support precompilation, includes "wx.h". +#include "wx/wxprec.h" + #include "wx/dcclient.h" #include "wx/dcmemory.h" #include "wx/window.h" #include "wx/app.h" #include "wx/image.h" #include "wx/log.h" - -#include +#include "wx/math.h" #ifdef __VMS__ #pragma message disable nosimpint @@ -83,9 +85,18 @@ static Pixmap bdiag, cdiag, fdiag, cross, horiz, verti; // macros // ---------------------------------------------------------------------------- - IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC) - IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC) - IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC) +IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC) +IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC) +IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC) + +#ifndef IS_HATCH + // IS_HATCH exists for WXWIN_COMPATIBILITY_2_4 only + // but wxMotif needs it for its internals here + #define IS_HATCH(s) ((s)>=wxFIRST_HATCH && (s)<=wxLAST_HATCH) +#endif + +// FIXME: left over after removal of wxDC::GetOptimization() +#define GET_OPTIMIZATION false // ---------------------------------------------------------------------------- // prototypes @@ -160,7 +171,7 @@ wxWindowDC::wxWindowDC( wxWindow *window ) m_window = window; m_font = window->GetFont(); - m_ok = TRUE; + m_ok = true; m_display = window->GetXDisplay(); m_pixmap = window->GetXWindow(); @@ -219,7 +230,7 @@ wxWindowDC::~wxWindowDC() m_clipRegion = (WXRegion) 0; } -extern bool wxDoFloodFill(wxDC *dc, wxCoord x, wxCoord y, +extern bool wxDoFloodFill(wxDC *dc, wxCoord x, wxCoord y, const wxColour & col, int style); bool wxWindowDC::DoFloodFill(wxCoord x, wxCoord y, @@ -227,7 +238,7 @@ bool wxWindowDC::DoFloodFill(wxCoord x, wxCoord y, { return wxDoFloodFill(this, x, y, col, style); } - + bool wxWindowDC::DoGetPixel( wxCoord x1, wxCoord y1, wxColour *col ) const { // Generic (and therefore rather inefficient) method. @@ -239,7 +250,7 @@ bool wxWindowDC::DoGetPixel( wxCoord x1, wxCoord y1, wxColour *col ) const memdc.SelectObject(wxNullBitmap); wxImage image = bitmap.ConvertToImage(); col->Set(image.GetRed(0, 0), image.GetGreen(0, 0), image.GetBlue(0, 0)); - return TRUE; + return true; } void wxWindowDC::DoDrawLine( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2 ) @@ -399,7 +410,7 @@ void wxWindowDC::DoDrawEllipticArc( wxCoord x, wxCoord y, wxCoord width, wxCoord if (m_brush.Ok() && m_brush.GetStyle () != wxTRANSPARENT) { - m_autoSetting = TRUE; // must be reset + m_autoSetting = true; // must be reset SetBrush (m_brush); XFillArc ((Display*) m_display, (Pixmap) m_pixmap, (GC) m_gc, xd, yd, wd, hd, start, end); @@ -778,12 +789,12 @@ void wxWindowDC::DoDrawEllipse( wxCoord x, wxCoord y, wxCoord width, wxCoord hei bool wxWindowDC::CanDrawBitmap() const { - wxCHECK_MSG( Ok(), FALSE, "invalid dc" ); + wxCHECK_MSG( Ok(), false, "invalid dc" ); - return TRUE; + return true; } -// TODO: use scaled Blit e.g. as per John Price's implementation +// TODO: use scaled Blit e.g. as per John Price's implementation // in Contrib/Utilities bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, @@ -791,7 +802,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, int rop, bool useMask, wxCoord xsrcMask, wxCoord ysrcMask ) { - wxCHECK_MSG( Ok(), FALSE, "invalid dc" ); + wxCHECK_MSG( Ok(), false, "invalid dc" ); wxWindowDC* sourceDC = wxDynamicCast(source, wxWindowDC); @@ -820,8 +831,8 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, if( m_textForegroundColour.GetPixel() <= -1 ) CalculatePixel( m_textForegroundColour, - m_textForegroundColour, TRUE); - + m_textForegroundColour, true); + int pixel = m_textForegroundColour.GetPixel(); if (pixel > -1) SetForegroundPixelWithLogicalFunction(pixel); @@ -833,7 +844,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, Pixmap sourcePixmap = (Pixmap) NULL; double scaleX, scaleY; GetUserScale(& scaleX, & scaleY); - bool retVal = FALSE; + bool retVal = false; /* TODO: use the mask origin when drawing transparently */ if (xsrcMask == -1 && ysrcMask == -1) @@ -887,7 +898,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, source->LogicalToDeviceXRel(width), source->LogicalToDeviceYRel(height), XLOG2DEV_2 (xdest), YLOG2DEV_2 (ydest), - TRUE, &cache); + True, &cache); if ( useMask && source->IsKindOf(CLASSINFO(wxMemoryDC)) ) { @@ -906,7 +917,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, source->LogicalToDeviceXRel(width), source->LogicalToDeviceYRel(height), XLOG2DEV (xdest), YLOG2DEV (ydest), - FALSE, &cache); + False, &cache); if ( useMask ) { @@ -921,7 +932,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, } else { //XGCValues values; - //XGetGCValues((Display*)m_display, (GC)m_gc, GCForeground, &values); + //XGetGCValues((Display*)m_display, (GC)m_gc, GCForeground, &values); if (m_window && m_window->GetBackingPixmap()) { @@ -994,7 +1005,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, SetLogicalFunction(orig); - retVal = TRUE; + retVal = true; } if (scaledBitmap) delete scaledBitmap; @@ -1076,7 +1087,7 @@ void wxWindowDC::DoDrawText( const wxString &text, wxCoord x, wxCoord y ) sameColour = (sameColour && (oldPenColour.GetPixel() == m_textBackgroundColour.GetPixel())); - if (!sameColour || !GetOptimization()) + if (!sameColour || !GET_OPTIMIZATION) { int pixel = m_textBackgroundColour.AllocColour(m_display); m_currentColour = m_textBackgroundColour; @@ -1109,10 +1120,10 @@ void wxWindowDC::DoDrawText( const wxString &text, wxCoord x, wxCoord y ) (oldPenColour.Green () == m_currentColour.Green ()) && (oldPenColour.GetPixel() == m_currentColour.GetPixel())); - if (!sameColour || !GetOptimization()) + if (!sameColour || !GET_OPTIMIZATION) { int pixel = CalculatePixel(m_textForegroundColour, - m_currentColour, FALSE); + m_currentColour, false); // Set the GC to the required colour if (pixel > -1) @@ -1188,8 +1199,8 @@ void wxWindowDC::DoDrawRotatedText( const wxString &text, wxCoord x, wxCoord y, if( m_textForegroundColour.GetPixel() <= -1 ) CalculatePixel( m_textForegroundColour, - m_textForegroundColour, TRUE); - + m_textForegroundColour, true); + foregroundPixel = m_textForegroundColour.GetPixel(); } @@ -1320,7 +1331,7 @@ void wxWindowDC::DoDrawRotatedText( const wxString &text, wxCoord x, wxCoord y, bool wxWindowDC::CanGetTextExtent() const { - return TRUE; + return true; } void wxWindowDC::DoGetTextExtent( const wxString &string, wxCoord *width, wxCoord *height, @@ -1426,7 +1437,7 @@ void wxWindowDC::Clear() { wxCHECK_RET( Ok(), "invalid dc" ); - wxRect rect( wxPoint( 0, 0 ), GetSize() ); + wxRect rect( GetSize() ); Clear( rect ); } @@ -1502,7 +1513,7 @@ int wxWindowDC::CalculatePixel(wxColour& colour, wxColour& curCol, bool roundToWhite) const { const unsigned char wp = (unsigned char)255; - + int pixel = -1; if(!m_colour) // Mono display { @@ -1583,7 +1594,7 @@ void wxWindowDC::SetPen( const wxPen &pen ) (oldPenColour.Green () == m_currentColour.Green ()) && (oldPenColour.GetPixel() == m_currentColour.GetPixel())); - if (!sameStyle || !GetOptimization()) + if (!sameStyle || !GET_OPTIMIZATION) { int scaled_width = (int) XLOG2DEVREL (m_pen.GetWidth ()); if (scaled_width < 0) @@ -1696,7 +1707,7 @@ void wxWindowDC::SetPen( const wxPen &pen ) XSetLineAttributes ((Display*) m_display,(GC) m_gcBacking, scaled_width, style, cap, join); } - if (IS_HATCH(m_currentFill) && ((m_currentFill != oldFill) || !GetOptimization())) + if (IS_HATCH(m_currentFill) && ((m_currentFill != oldFill) || !GET_OPTIMIZATION)) { Pixmap myStipple; @@ -1754,7 +1765,7 @@ void wxWindowDC::SetPen( const wxPen &pen ) XSetStipple ((Display*) m_display,(GC) m_gcBacking, myStipple); } else if (m_currentStipple.Ok() - && ((m_currentStipple != oldStipple) || !GetOptimization())) + && ((m_currentStipple != oldStipple) || !GET_OPTIMIZATION)) { XSetStipple ((Display*) m_display, (GC) m_gc, (Pixmap) m_currentStipple.GetDrawable()); @@ -1762,7 +1773,7 @@ void wxWindowDC::SetPen( const wxPen &pen ) XSetStipple ((Display*) m_display,(GC) m_gcBacking, (Pixmap) m_currentStipple.GetDrawable()); } - if ((m_currentFill != oldFill) || !GetOptimization()) + if ((m_currentFill != oldFill) || !GET_OPTIMIZATION) { int fill_style; @@ -1778,7 +1789,7 @@ void wxWindowDC::SetPen( const wxPen &pen ) } // must test m_logicalFunction, because it involves background! - if (!sameColour || !GetOptimization() + if (!sameColour || !GET_OPTIMIZATION || ((m_logicalFunction == wxXOR) || (m_autoSetting & 0x2))) { int pixel = -1; @@ -1786,7 +1797,7 @@ void wxWindowDC::SetPen( const wxPen &pen ) pixel = m_backgroundPixel; else { - pixel = CalculatePixel(m_pen.GetColour(), m_currentColour, FALSE); + pixel = CalculatePixel(m_pen.GetColour(), m_currentColour, false); } // Finally, set the GC to the required colour @@ -1828,7 +1839,7 @@ void wxWindowDC::SetBrush( const wxBrush &brush ) int stippleDepth = -1; - if ((oldFill != m_brush.GetStyle ()) || !GetOptimization()) + if ((oldFill != m_brush.GetStyle ()) || !GET_OPTIMIZATION) { switch (brush.GetStyle ()) { @@ -1850,7 +1861,7 @@ void wxWindowDC::SetBrush( const wxBrush &brush ) // determine whether fill style should be solid or // transparent int style = stippleDepth == 1 ? - (m_backgroundMode == wxSOLID ? + (m_backgroundMode == wxSOLID ? FillOpaqueStippled : FillStippled) : FillTiled; XSetFillStyle ((Display*) m_display, (GC) m_gc, style); @@ -1867,7 +1878,7 @@ void wxWindowDC::SetBrush( const wxBrush &brush ) } } - if (IS_HATCH(m_currentFill) && ((m_currentFill != oldFill) || !GetOptimization())) + if (IS_HATCH(m_currentFill) && ((m_currentFill != oldFill) || !GET_OPTIMIZATION)) { Pixmap myStipple; @@ -1946,10 +1957,10 @@ void wxWindowDC::SetBrush( const wxBrush &brush ) } // must test m_logicalFunction, because it involves background! - if (!sameColour || !GetOptimization() || m_logicalFunction == wxXOR) + if (!sameColour || !GET_OPTIMIZATION || m_logicalFunction == wxXOR) { - int pixel = CalculatePixel(m_brush.GetColour(), m_currentColour, TRUE); - + int pixel = CalculatePixel(m_brush.GetColour(), m_currentColour, true); + if (pixel > -1) SetForegroundPixelWithLogicalFunction(pixel); } @@ -2204,7 +2215,7 @@ int wxWindowDC::GetDepth() const wxPaintDC::wxPaintDC(wxWindow* win) : wxWindowDC(win) { // Set the clipping region.to the update region - SetDCClipping((WXRegion)NULL); + SetDCClipping((WXRegion)NULL); } wxPaintDC::~wxPaintDC() @@ -2250,7 +2261,7 @@ static void XCopyRemote(Display *src_display, Display *dest_display, destcm = (Colormap) wxTheApp->GetMainColormap((WXDisplay*) dest_display); cache_pos = 0; - all_cache = FALSE; + all_cache = False; for (i = 0; i < w; i++) for (j = 0; j < h; j++) { @@ -2278,7 +2289,7 @@ static void XCopyRemote(Display *src_display, Display *dest_display, if (++cache_pos >= CACHE_SIZE) { cache_pos = 0; - all_cache = TRUE; + all_cache = true; } install: