m_textGC = (WXGC*) wxGetPoolGC( (Window) m_window, wxTEXT_SCREEN );
m_bgGC = (WXGC*) wxGetPoolGC( (Window) m_window, wxBG_SCREEN );
}
-#if 0
else
if (m_isMemDC && (((wxMemoryDC*)this)->m_selected.GetDepth() == 1))
{
m_textGC = (WXGC*) wxGetPoolGC( (Window) m_window, wxTEXT_MONO );
m_bgGC = (WXGC*) wxGetPoolGC( (Window) m_window, wxBG_MONO );
}
-#endif
else
{
m_penGC = (WXGC*) wxGetPoolGC( (Window) m_window, wxPEN_COLOUR );
XSetFillStyle( (Display*) m_display, (GC) m_textGC, FillSolid );
+#if wxUSE_NANOX
+ // By default, draw transparently
+ GrSetGCUseBackground((GC) m_textGC, FALSE);
+#endif
+
/* m_penGC */
m_pen.GetColour().CalcPixel( m_cmap );
XSetForeground( (Display*) m_display, (GC) m_penGC, m_pen.GetColour().GetPixel() );
CalcBoundingBox(x1, y1);
CalcBoundingBox(x2, y2);
-
- wxLogDebug("Drawing line at %d, %d -> %d, %d", XLOG2DEV(x1), YLOG2DEV(y1), XLOG2DEV(x2), YLOG2DEV(y2) );
}
}
if (m_pen.GetStyle () != wxTRANSPARENT)
{
XDrawRectangle( (Display*) m_display, (Window) m_window,
- (GC) m_penGC, xx, yy, ww, hh );
+ (GC) m_penGC, xx, yy, ww-1, hh-1 );
}
}
CalcBoundingBox( x, y );
CalcBoundingBox( x + width, y + height );
- wxLogDebug("Drawing rectangle at %d, %d (%dx%d)", x, y, width, height);
}
void wxWindowDC::DoDrawRoundedRectangle( wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius )
{
}
+#if wxUSE_NANOX
+void wxWindowDC::DoDrawBitmap( const wxBitmap &bitmap,
+ wxCoord x, wxCoord y,
+ bool useMask )
+{
+ wxCHECK_RET( Ok(), wxT("invalid window dc") );
+
+ wxCHECK_RET( bitmap.Ok(), wxT("invalid bitmap") );
+
+ bool is_mono = (bitmap.GetBitmap() != NULL);
+
+ /* scale/translate size and position */
+ int xx = XLOG2DEV(x);
+ int yy = YLOG2DEV(y);
+
+ int w = bitmap.GetWidth();
+ int h = bitmap.GetHeight();
+
+ CalcBoundingBox( x, y );
+ CalcBoundingBox( x + w, y + h );
+
+ if (!m_window) return;
+
+ int ww = XLOG2DEVREL(w);
+ int hh = YLOG2DEVREL(h);
+
+ /* compare to current clipping region */
+ if (!m_currentClippingRegion.IsNull())
+ {
+ wxRegion tmp( xx,yy,ww,hh );
+ tmp.Intersect( m_currentClippingRegion );
+ if (tmp.IsEmpty())
+ return;
+ }
+
+ /* scale bitmap if required */
+ wxBitmap use_bitmap;
+ if ((w != ww) || (h != hh))
+ {
+ wxImage image( bitmap );
+ image.Rescale( ww, hh );
+#if 0
+ if (is_mono)
+ use_bitmap = image.ConvertToMonoBitmap(255,255,255);
+ else
+#endif
+ use_bitmap = image.ConvertToBitmap();
+ }
+ else
+ {
+ use_bitmap = bitmap;
+ }
+
+ /* apply mask if any */
+ WXPixmap mask = NULL;
+ if (use_bitmap.GetMask())
+ mask = use_bitmap.GetMask()->GetBitmap();
+
+ if (useMask && mask)
+ {
+ Pixmap pixmap = (Pixmap) use_bitmap.GetPixmap() ;
+ Pixmap maskPixmap = (Pixmap) use_bitmap.GetMask()->GetBitmap() ;
+ Pixmap bufPixmap = GrNewPixmap(w, h, 0);
+ GC gc = GrNewGC();
+ GrSetGCUseBackground(gc, FALSE);
+ GrSetGCMode(gc, GR_MODE_COPY);
+
+ // This code assumes that background and foreground
+ // colours are used in ROPs, like in MSW.
+ // Not sure if this is true.
+
+ // Copy destination to buffer.
+ // In DoBlit, we need this step because Blit has
+ // a ROP argument. Here, we don't need it.
+ // In DoBlit, we may be able to eliminate this step
+ // if we check if the rop = copy
+#if 0
+ GrCopyArea(bufPixmap, gc, 0, 0, w, h, (Window) m_window,
+ 0, 0, GR_MODE_COPY);
+#endif
+
+ // Copy src to buffer using selected raster op (none selected
+ // in DrawBitmap, so just use Gxcopy)
+ GrCopyArea(bufPixmap, gc, 0, 0, w, h, pixmap,
+ 0, 0, GR_MODE_COPY);
+
+ // Set masked area in buffer to BLACK (pixel value 0)
+ GrSetGCBackground(gc, WHITE);
+ GrSetGCForeground(gc, BLACK);
+ GrCopyArea(bufPixmap, gc, 0, 0, w, h, maskPixmap,
+ 0, 0, GR_MODE_AND);
+
+ // set unmasked area in dest to BLACK
+ GrSetGCBackground(gc, BLACK);
+ GrSetGCForeground(gc, WHITE);
+ GrCopyArea((Window) m_window, gc, xx, yy, w, h, maskPixmap,
+ 0, 0, GR_MODE_AND);
+
+ // OR buffer to dest
+ GrCopyArea((Window) m_window, gc, xx, yy, w, h, bufPixmap,
+ 0, 0, GR_MODE_OR);
+
+ GrDestroyGC(gc);
+ GrDestroyWindow(bufPixmap);
+ }
+ else
+ XCopyArea( (Display*) m_display, (Pixmap) use_bitmap.GetPixmap(), (Window) m_window,
+ (GC) m_penGC, 0, 0, w, h, xx, yy );
+
+ /* remove mask again if any */
+ if (useMask && mask)
+ {
+ if (!m_currentClippingRegion.IsNull())
+ XSetRegion( (Display*) m_display, (GC) m_penGC, (Region) m_currentClippingRegion.GetX11Region() );
+ }
+}
+
+#else
+
+// Normal X11
void wxWindowDC::DoDrawBitmap( const wxBitmap &bitmap,
wxCoord x, wxCoord y,
bool useMask )
}
}
}
+#endif
+ // wxUSE_NANOX/!wxUSE_NANOX
bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
wxDC *source, wxCoord xsrc, wxCoord ysrc, int rop, bool useMask,
#endif
XSetFont( (Display*) m_display, (GC) m_textGC, xfont->fid );
+#if !wxUSE_NANOX
if ((xfont->min_byte1 == 0) && (xfont->max_byte1 == 0))
- {
+#endif
+ {
XDrawString( (Display*) m_display, (Window) m_window,
- (GC) m_textGC, x, y + xfont->ascent, text.c_str(), text.Len() );
- }
+ (GC) m_textGC, x, y + XFontStructGetAscent(xfont), text.c_str(), text.Len() );
+ }
#if 0
if (m_font.GetUnderlined())
{
- wxCoord ul_y = y + font->ascent;
+ wxCoord ul_y = y + XFontStructGetAscent(font);
if (font->descent > 0) ul_y++;
gdk_draw_line( m_window, m_textGC, x, ul_y, x + width, ul_y);
}
int direction, ascent, descent2;
XCharStruct overall;
- XTextExtents( xfont, string.c_str(), string.Len(), &direction,
+ XTextExtents( xfont, (char*) string.c_str(), string.Len(), &direction,
&ascent, &descent2, &overall);
if (width)
else
{
XSetFillStyle( (Display*) m_display, (GC) m_brushGC, FillStippled );
-// XSetStipple( (Display*) m_display, (GC) m_brushGC, (Pixmap) m_brush.GetStipple()->GetBitmap() );
+ XSetStipple( (Display*) m_display, (GC) m_brushGC, (Pixmap) m_brush.GetStipple()->GetBitmap() );
}
}
if ((m_brush.GetStyle() == wxSTIPPLE_MASK_OPAQUE) && (m_brush.GetStipple()->GetMask()))
{
XSetFillStyle( (Display*) m_display, (GC) m_textGC, FillOpaqueStippled );
-// XSetStipple( (Display*) m_display, (GC) m_textGC, (Pixmap) m_brush.GetStipple()->GetMask()->GetBitmap() );
+ XSetStipple( (Display*) m_display, (GC) m_textGC, (Pixmap) m_brush.GetStipple()->GetMask()->GetBitmap() );
}
if (IS_HATCH(m_brush.GetStyle()))
else
{
XSetFillStyle( (Display*) m_display, (GC) m_bgGC, FillStippled );
-// XSetStipple( (Display*) m_display, (GC) m_bgGC, (Pixmap) m_backgroundBrush.GetStipple()->GetBitmap() );
+ XSetStipple( (Display*) m_display, (GC) m_bgGC, (Pixmap) m_backgroundBrush.GetStipple()->GetBitmap() );
}
}
m_backgroundMode = mode;
+#if wxUSE_NANOX
+ GrSetGCUseBackground((GC) m_textGC, mode == wxTRANSPARENT ? FALSE : TRUE);
+#endif
+
if (!m_window) return;
// CMB 21/7/98: fill style of cross-hatch brushes is affected by
projects / wxWidgets.git / blobdiff