X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/59c73be893dece9562e39ef7a2faa83b962c1d4e..9c707f80c026273d65c0cc435144061b7678f0e3:/src/gtk1/gnome/gprint.cpp?ds=sidebyside

diff --git a/src/gtk1/gnome/gprint.cpp b/src/gtk1/gnome/gprint.cpp
index 4bdc4076a0..3b9abeaa32 100644
--- a/src/gtk1/gnome/gprint.cpp
+++ b/src/gtk1/gnome/gprint.cpp
@@ -22,8 +22,7 @@
 
 #if wxUSE_LIBGNOMEPRINT
 
-#include "math.h"
-
+#include "wx/math.h"
 #include "wx/fontutil.h"
 #include "wx/printdlg.h"
 #include "wx/gtk/private.h"
@@ -38,6 +37,10 @@
 #include <libgnomeprintui/gnome-print-job-preview.h>
 #include <libgnomeprintui/gnome-print-paper-selector.h>
 
+
+#include "wx/html/forcelnk.h"
+FORCE_LINK_ME(gnome_print)
+
 //----------------------------------------------------------------------------
 // wxGnomePrintLibrary
 //----------------------------------------------------------------------------
@@ -73,6 +76,8 @@ public:
         (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, 
@@ -99,6 +104,8 @@ public:
         (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 )
@@ -169,11 +176,11 @@ wxGnomePrintLibrary::wxGnomePrintLibrary()
 
     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;    
     
@@ -202,6 +209,7 @@ void wxGnomePrintLibrary::InitializeMethods()
     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 )
@@ -215,6 +223,7 @@ void wxGnomePrintLibrary::InitializeMethods()
     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 )
@@ -792,7 +801,7 @@ wxDC* wxGnomePrinter::PrintDialog( wxWindow *parent )
     int ret = dialog.ShowModal();
     if (ret == wxID_CANCEL)
     {
-        sm_lastError = wxPRINTER_ERROR;
+        sm_lastError = wxPRINTER_CANCELLED;
         return NULL;
     }
     
@@ -811,7 +820,7 @@ bool wxGnomePrinter::Setup( wxWindow *parent )
 // wxGnomePrintDC
 //-----------------------------------------------------------------------------
 
-IMPLEMENT_CLASS(wxGnomePrintDC, wxDCBase)
+IMPLEMENT_CLASS(wxGnomePrintDC, wxDC)
 
 wxGnomePrintDC::wxGnomePrintDC( wxGnomePrinter *printer )
 {
@@ -873,6 +882,47 @@ void wxGnomePrintDC::DoDrawArc(wxCoord x1,wxCoord y1,wxCoord x2,wxCoord y2,wxCoo
 
 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)
@@ -889,7 +939,7 @@ void wxGnomePrintDC::DoDrawLines(int n, wxPoint points[], wxCoord xoffset, wxCoo
 
     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) );
     
@@ -901,10 +951,53 @@ void wxGnomePrintDC::DoDrawLines(int n, wxPoint points[], wxCoord xoffset, wxCoo
 
 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)
@@ -944,6 +1037,71 @@ void wxGnomePrintDC::DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoor
 
 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)
@@ -1003,6 +1161,60 @@ void wxGnomePrintDC::DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord
 
 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,
@@ -1412,9 +1624,9 @@ void wxGnomePrintDC::DoGetTextExtent(const wxString& string, wxCoord *width, wxC
     pango_layout_get_pixel_size( m_layout, &w, &h );
     
     if (width)
-        *width = (wxCoord) w; 
+        *width = (wxCoord)(w / m_scaleX); 
     if (height)
-        *height = (wxCoord) h;
+        *height = (wxCoord)(h / m_scaleY);
     if (descent)
     {
         PangoLayoutIter *iter = pango_layout_get_iter(m_layout);