(GnomePrintContext *pc, gdouble x, gdouble y), (pc, x, y), 0 )
wxDL_METHOD_DEFINE( gint, gnome_print_lineto,
(GnomePrintContext *pc, gdouble x, gdouble y), (pc, x, y), 0 )
+ wxDL_METHOD_DEFINE( gint, gnome_print_arcto,
+ (GnomePrintContext *pc, gdouble x, gdouble y, gdouble radius, gdouble angle1, gdouble angle2, gint direction ), (pc, x, y, radius, angle1, angle2, direction), 0 )
wxDL_METHOD_DEFINE( gint, gnome_print_curveto,
(GnomePrintContext *pc, gdouble x1, gdouble y1, gdouble x2, gdouble y2, gdouble x3, gdouble y3), (pc, x1, y1, x2, y2, x3, y3), 0 )
wxDL_METHOD_DEFINE( gint, gnome_print_closepath,
(GnomePrintContext *pc, gdouble sx, gdouble sy), (pc, sx, sy), 0 )
wxDL_METHOD_DEFINE( gint, gnome_print_rotate,
(GnomePrintContext *pc, gdouble theta), (pc, theta), 0 )
+ wxDL_METHOD_DEFINE( gint, gnome_print_translate,
+ (GnomePrintContext *pc, gdouble x, gdouble y), (pc, x, y), 0 )
wxDL_METHOD_DEFINE( gint, gnome_print_gsave,
(GnomePrintContext *pc), (pc), 0 )
wxLogNull log;
- m_gnome_print_lib = new wxDynamicLibrary( wxT("libgnomeprint-2-2.so") );
+ m_gnome_print_lib = new wxDynamicLibrary( wxT("libgnomeprint-2-2.so.0") );
m_ok = m_gnome_print_lib->IsLoaded();
if (!m_ok) return;
- m_gnome_printui_lib = new wxDynamicLibrary( wxT("libgnomeprintui-2-2.so") );
+ m_gnome_printui_lib = new wxDynamicLibrary( wxT("libgnomeprintui-2-2.so.0") );
m_ok = m_gnome_printui_lib->IsLoaded();
if (!m_ok) return;
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_moveto, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_lineto, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_curveto, success )
+ wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_arcto, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_closepath, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_stroke, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_fill, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_concat, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_scale, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_rotate, success )
+ wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_translate, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_gsave, success )
wxDL_METHOD_LOAD( m_gnome_print_lib, gnome_print_grestore, success )
void wxGnomePrintDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea)
{
+ x += w/2;
+ y += h/2;
+
+ int xx = XLOG2DEV(x);
+ int yy = YLOG2DEV(y);
+
+ gs_lgp->gnome_print_gsave( m_gpc );
+
+ gs_lgp->gnome_print_translate( m_gpc, xx, yy );
+ double scale = (double)YLOG2DEVREL(h) / (double) XLOG2DEVREL(w);
+ gs_lgp->gnome_print_scale( m_gpc, 1.0, scale );
+
+ xx = 0;
+ yy = 0;
+
+ if (m_brush.GetStyle () != wxTRANSPARENT)
+ {
+ SetBrush( m_brush );
+
+ gs_lgp->gnome_print_moveto ( m_gpc, xx, yy );
+ gs_lgp->gnome_print_arcto( m_gpc, xx, yy,
+ XLOG2DEVREL(w)/2, sa, ea, 0 );
+ gs_lgp->gnome_print_moveto ( m_gpc, xx, yy );
+
+ gs_lgp->gnome_print_fill( m_gpc );
+ }
+
+ if (m_pen.GetStyle () != wxTRANSPARENT)
+ {
+ SetPen (m_pen);
+
+ gs_lgp->gnome_print_arcto( m_gpc, xx, yy,
+ XLOG2DEVREL(w)/2, sa, ea, 0 );
+
+ gs_lgp->gnome_print_stroke( m_gpc );
+ }
+
+ gs_lgp->gnome_print_grestore( m_gpc );
+
+ CalcBoundingBox( x, y );
+ CalcBoundingBox( x+w, y+h );
}
void wxGnomePrintDC::DoDrawPoint(wxCoord x, wxCoord y)
int i;
for ( i =0; i<n ; i++ )
- CalcBoundingBox( XLOG2DEV(points[i].x+xoffset), YLOG2DEV(points[i].y+yoffset));
+ CalcBoundingBox( points[i].x+xoffset, points[i].y+yoffset);
gs_lgp->gnome_print_moveto ( m_gpc, XLOG2DEV(points[0].x+xoffset), YLOG2DEV(points[0].y+yoffset) );
void wxGnomePrintDC::DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset, int fillStyle)
{
+ if (n==0) return;
+
+ if (m_brush.GetStyle () != wxTRANSPARENT)
+ {
+ SetBrush( m_brush );
+
+ int x = points[0].x + xoffset;
+ int y = points[0].y + yoffset;
+ CalcBoundingBox( x, y );
+ gs_lgp->gnome_print_newpath( m_gpc );
+ gs_lgp->gnome_print_moveto( m_gpc, XLOG2DEV(x), YLOG2DEV(y) );
+ int i;
+ for (i = 1; i < n; i++)
+ {
+ int x = points[i].x + xoffset;
+ int y = points[i].y + yoffset;
+ gs_lgp->gnome_print_lineto( m_gpc, XLOG2DEV(x), YLOG2DEV(y) );
+ CalcBoundingBox( x, y );
+ }
+ gs_lgp->gnome_print_closepath( m_gpc );
+ gs_lgp->gnome_print_fill( m_gpc );
+ }
+
+ if (m_pen.GetStyle () != wxTRANSPARENT)
+ {
+ SetPen (m_pen);
+
+ int x = points[0].x + xoffset;
+ int y = points[0].y + yoffset;
+ gs_lgp->gnome_print_newpath( m_gpc );
+ gs_lgp->gnome_print_moveto( m_gpc, XLOG2DEV(x), YLOG2DEV(y) );
+ int i;
+ for (i = 1; i < n; i++)
+ {
+ int x = points[i].x + xoffset;
+ int y = points[i].y + yoffset;
+ gs_lgp->gnome_print_lineto( m_gpc, XLOG2DEV(x), YLOG2DEV(y) );
+ CalcBoundingBox( x, y );
+ }
+ gs_lgp->gnome_print_closepath( m_gpc );
+ gs_lgp->gnome_print_stroke( m_gpc );
+ }
}
void wxGnomePrintDC::DoDrawPolyPolygon(int n, int count[], wxPoint points[], wxCoord xoffset, wxCoord yoffset, int fillStyle)
{
+ wxDC::DoDrawPolyPolygon( n, count, points, xoffset, yoffset, fillStyle );
}
void wxGnomePrintDC::DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
void wxGnomePrintDC::DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius)
{
+ wxCoord rad = (wxCoord) radius;
+
+ if (m_brush.GetStyle() != wxTRANSPARENT)
+ {
+ SetBrush(m_brush);
+ gs_lgp->gnome_print_newpath(m_gpc);
+ gs_lgp->gnome_print_moveto(m_gpc,XLOG2DEV(x + rad),YLOG2DEV(y));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x + rad),YLOG2DEV(y),
+ XLOG2DEV(x),YLOG2DEV(y),
+ XLOG2DEV(x),YLOG2DEV(y + rad));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x),YLOG2DEV(y + height - rad));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x),YLOG2DEV(y + height - rad),
+ XLOG2DEV(x),YLOG2DEV(y + height),
+ XLOG2DEV(x + rad),YLOG2DEV(y + height));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x + width - rad),YLOG2DEV(y + height));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x + width - rad),YLOG2DEV(y + height),
+ XLOG2DEV(x + width),YLOG2DEV(y + height),
+ XLOG2DEV(x + width),YLOG2DEV(y + height - rad));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x + width),YLOG2DEV(y + rad));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x + width),YLOG2DEV(y + rad),
+ XLOG2DEV(x + width),YLOG2DEV(y),
+ XLOG2DEV(x + width - rad),YLOG2DEV(y));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x + rad),YLOG2DEV(y));
+ gs_lgp->gnome_print_closepath(m_gpc);
+ gs_lgp->gnome_print_fill(m_gpc);
+
+ CalcBoundingBox(x,y);
+ CalcBoundingBox(x+width,y+height);
+ }
+
+ if (m_pen.GetStyle() != wxTRANSPARENT)
+ {
+ SetPen(m_pen);
+ gs_lgp->gnome_print_newpath(m_gpc);
+ gs_lgp->gnome_print_moveto(m_gpc,XLOG2DEV(x + rad),YLOG2DEV(y));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x + rad),YLOG2DEV(y),
+ XLOG2DEV(x),YLOG2DEV(y),
+ XLOG2DEV(x),YLOG2DEV(y + rad));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x),YLOG2DEV(y + height - rad));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x),YLOG2DEV(y + height - rad),
+ XLOG2DEV(x),YLOG2DEV(y + height),
+ XLOG2DEV(x + rad),YLOG2DEV(y + height));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x + width - rad),YLOG2DEV(y + height));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x + width - rad),YLOG2DEV(y + height),
+ XLOG2DEV(x + width),YLOG2DEV(y + height),
+ XLOG2DEV(x + width),YLOG2DEV(y + height - rad));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x + width),YLOG2DEV(y + rad));
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV(x + width),YLOG2DEV(y + rad),
+ XLOG2DEV(x + width),YLOG2DEV(y),
+ XLOG2DEV(x + width - rad),YLOG2DEV(y));
+ gs_lgp->gnome_print_lineto(m_gpc,XLOG2DEV(x + rad),YLOG2DEV(y));
+ gs_lgp->gnome_print_closepath(m_gpc);
+ gs_lgp->gnome_print_stroke(m_gpc);
+
+ CalcBoundingBox(x,y);
+ CalcBoundingBox(x+width,y+height);
+ }
}
void wxGnomePrintDC::DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
void wxGnomePrintDC::DoDrawSpline(wxList *points)
{
+ SetPen (m_pen);
+
+ double c, d, x1, y1, x2, y2, x3, y3;
+ wxPoint *p, *q;
+
+ wxList::compatibility_iterator node = points->GetFirst();
+ p = (wxPoint *)node->GetData();
+ x1 = p->x;
+ y1 = p->y;
+
+ node = node->GetNext();
+ p = (wxPoint *)node->GetData();
+ c = p->x;
+ d = p->y;
+ x3 =
+ (double)(x1 + c) / 2;
+ y3 =
+ (double)(y1 + d) / 2;
+
+ gs_lgp->gnome_print_newpath( m_gpc );
+ gs_lgp->gnome_print_moveto( m_gpc, XLOG2DEV((wxCoord)x1), YLOG2DEV((wxCoord)y1) );
+ gs_lgp->gnome_print_lineto( m_gpc, XLOG2DEV((wxCoord)x3), YLOG2DEV((wxCoord)y3) );
+
+ CalcBoundingBox( (wxCoord)x1, (wxCoord)y1 );
+ CalcBoundingBox( (wxCoord)x3, (wxCoord)y3 );
+
+ node = node->GetNext();
+ while (node)
+ {
+ q = (wxPoint *)node->GetData();
+
+ x1 = x3;
+ y1 = y3;
+ x2 = c;
+ y2 = d;
+ c = q->x;
+ d = q->y;
+ x3 = (double)(x2 + c) / 2;
+ y3 = (double)(y2 + d) / 2;
+
+ gs_lgp->gnome_print_curveto(m_gpc,
+ XLOG2DEV((wxCoord)x1), YLOG2DEV((wxCoord)y1),
+ XLOG2DEV((wxCoord)x2), YLOG2DEV((wxCoord)y2),
+ XLOG2DEV((wxCoord)x3), YLOG2DEV((wxCoord)y3) );
+
+ CalcBoundingBox( (wxCoord)x1, (wxCoord)y1 );
+ CalcBoundingBox( (wxCoord)x3, (wxCoord)y3 );
+
+ node = node->GetNext();
+ }
+
+ gs_lgp->gnome_print_lineto ( m_gpc, XLOG2DEV((wxCoord)c), YLOG2DEV((wxCoord)d) );
+
+ gs_lgp->gnome_print_stroke( m_gpc );
}
bool wxGnomePrintDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
projects / wxWidgets.git / blobdiff