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() );
if (!hatch_bitmap)
{
+ int xscreen = DefaultScreen( (Display*) m_display );
+ Window xroot = RootWindow( (Display*) m_display, xscreen );
+
hatch_bitmap = hatches;
- hatch_bitmap[0] = XCreateBitmapFromData( (Display*) m_display, None, bdiag_bits, bdiag_width, bdiag_height );
- hatch_bitmap[1] = XCreateBitmapFromData( (Display*) m_display, None, cdiag_bits, cdiag_width, cdiag_height );
- hatch_bitmap[2] = XCreateBitmapFromData( (Display*) m_display, None, fdiag_bits, fdiag_width, fdiag_height );
- hatch_bitmap[3] = XCreateBitmapFromData( (Display*) m_display, None, cross_bits, cross_width, cross_height );
- hatch_bitmap[4] = XCreateBitmapFromData( (Display*) m_display, None, horiz_bits, horiz_width, horiz_height );
- hatch_bitmap[5] = XCreateBitmapFromData( (Display*) m_display, None, verti_bits, verti_width, verti_height );
+ hatch_bitmap[0] = XCreateBitmapFromData( (Display*) m_display, xroot, bdiag_bits, bdiag_width, bdiag_height );
+ hatch_bitmap[1] = XCreateBitmapFromData( (Display*) m_display, xroot, cdiag_bits, cdiag_width, cdiag_height );
+ hatch_bitmap[2] = XCreateBitmapFromData( (Display*) m_display, xroot, fdiag_bits, fdiag_width, fdiag_height );
+ hatch_bitmap[3] = XCreateBitmapFromData( (Display*) m_display, xroot, cross_bits, cross_width, cross_height );
+ hatch_bitmap[4] = XCreateBitmapFromData( (Display*) m_display, xroot, horiz_bits, horiz_width, horiz_height );
+ hatch_bitmap[5] = XCreateBitmapFromData( (Display*) m_display, xroot, verti_bits, verti_width, verti_height );
}
}
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 );
}
}
{
}
+#if wxUSE_NANOX
void wxWindowDC::DoDrawBitmap( const wxBitmap &bitmap,
wxCoord x, wxCoord y,
bool useMask )
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 )
+{
+ 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 */
{
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
}
/* apply mask if any */
- GdkBitmap *mask = (GdkBitmap *) NULL;
+ WXPixmap mask = NULL;
if (use_bitmap.GetMask()) mask = use_bitmap.GetMask()->GetBitmap();
-
+ {
if (useMask && mask)
{
- GdkBitmap *new_mask = (GdkBitmap*) NULL;
+ WXPixmap new_mask = NULL;
+#if 0
if (!m_currentClippingRegion.IsNull())
{
GdkColor col;
gdk_draw_rectangle( new_mask, gc, TRUE, 0, 0, ww, hh );
gdk_gc_unref( gc );
}
-
+#endif
if (is_mono)
{
if (new_mask)
- gdk_gc_set_clip_mask( m_textGC, new_mask );
+ XSetClipMask( (Display*) m_display, (GC) m_textGC, (Pixmap) new_mask );
else
- gdk_gc_set_clip_mask( m_textGC, mask );
- gdk_gc_set_clip_origin( m_textGC, xx, yy );
+ XSetClipMask( (Display*) m_display, (GC) m_textGC, (Pixmap) mask );
+ XSetClipOrigin( (Display*) m_display, (GC) m_textGC, xx, yy );
}
else
{
if (new_mask)
- gdk_gc_set_clip_mask( m_penGC, new_mask );
+ XSetClipMask( (Display*) m_display, (GC) m_penGC, (Pixmap) new_mask );
else
- gdk_gc_set_clip_mask( m_penGC, mask );
- gdk_gc_set_clip_origin( m_penGC, xx, yy );
+ XSetClipMask( (Display*) m_display, (GC) m_penGC, (Pixmap) mask );
+ XSetClipOrigin( (Display*) m_display, (GC) m_penGC, xx, yy );
}
+
if (new_mask)
- gdk_bitmap_unref( new_mask );
+ XFreePixmap( (Display*) m_display, (Pixmap) new_mask );
}
+ }
/* Draw XPixmap or XBitmap, depending on what the wxBitmap contains. For
drawing a mono-bitmap (XBitmap) we use the current text GC */
if (is_mono)
- gdk_wx_draw_bitmap( m_window, m_textGC, use_bitmap.GetBitmap(), 0, 0, xx, yy, -1, -1 );
+ XCopyPlane( (Display*) m_display, (Pixmap) use_bitmap.GetBitmap(), (Window) m_window,
+ (GC) m_textGC, 0, 0, w, h, xx, yy, 1 );
else
- gdk_draw_pixmap( m_window, m_penGC, use_bitmap.GetPixmap(), 0, 0, xx, yy, -1, -1 );
+ 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 (is_mono)
{
- gdk_gc_set_clip_mask( m_textGC, (GdkBitmap *) NULL );
- gdk_gc_set_clip_origin( m_textGC, 0, 0 );
+ XSetClipMask( (Display*) m_display, (GC) m_textGC, None );
+ XSetClipOrigin( (Display*) m_display, (GC) m_textGC, 0, 0 );
if (!m_currentClippingRegion.IsNull())
- gdk_gc_set_clip_region( m_textGC, m_currentClippingRegion.GetRegion() );
+ XSetRegion( (Display*) m_display, (GC) m_textGC, (Region) m_currentClippingRegion.GetX11Region() );
}
else
{
- gdk_gc_set_clip_mask( m_penGC, (GdkBitmap *) NULL );
- gdk_gc_set_clip_origin( m_penGC, 0, 0 );
+ XSetClipMask( (Display*) m_display, (GC) m_penGC, None );
+ XSetClipOrigin( (Display*) m_display, (GC) m_penGC, 0, 0 );
if (!m_currentClippingRegion.IsNull())
- gdk_gc_set_clip_region( m_penGC, m_currentClippingRegion.GetRegion() );
+ XSetRegion( (Display*) m_display, (GC) m_penGC, (Region) m_currentClippingRegion.GetX11Region() );
}
}
-#endif
}
+#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,
{
xsrcMask = xsrc; ysrcMask = ysrc;
}
-
+
#if 0
if (srcDC->m_isMemDC)
{
#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, 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
: wxWindowDC( win )
{
wxCHECK_RET( win, _T("NULL window in wxClientDC::wxClientDC") );
+
+#ifdef __WXUNIVERSAL__
+ wxPoint ptOrigin = win->GetClientAreaOrigin();
+ SetDeviceOrigin(ptOrigin.x, ptOrigin.y);
+ wxSize size = win->GetClientSize();
+ SetClippingRegion(wxPoint(0, 0), size);
+#endif // __WXUNIVERSAL__
}
void wxClientDC::DoGetSize(int *width, int *height) const
projects / wxWidgets.git / blobdiff