Added scale(), translate(), and rotate() functions to the Fl_Graphics_Driver class.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8443 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 28 insertions, 30 deletions

diff --git a/FL/Fl_PostScript.H b/FL/Fl_PostScript.H
index b03b67c06..61f7faecc 100644
--- a/FL/Fl_PostScript.H
+++ b/FL/Fl_PostScript.H
@@ -64,8 +64,8 @@
 class Fl_PostScript_Graphics_Driver : public Fl_Graphics_Driver {
 public: 
   static const char *class_id;
+  Fl_PostScript_Graphics_Driver();
 #ifndef FL_DOXYGEN
-public:
   enum SHAPE{NONE=0, LINE, LOOP, POLYGON, POINTS};
   
 class Clip {
@@ -115,12 +115,6 @@ class Clip {
   int start_postscript (int pagecount, enum Fl_Paged_Device::Page_Format format, enum Fl_Paged_Device::Page_Layout layout);
   /*  int alpha_mask(const uchar * data, int w, int h, int D, int LD=0);
    */
-  void draw(const char* s, int n, int x, int y) {transformed_draw(s,n,x,y); };
-#ifdef __APPLE__
-  void draw(const char* s, int n, float x, float y) {transformed_draw(s,n,x,y); };
-#endif
-  void draw(int angle, const char *str, int n, int x, int y);
-  void rtl_draw(const char* s, int n, int x, int y);
   void transformed_draw(const char* s, int n, double x, double y); //precise text placing
   void transformed_draw(const char* s, double x, double y);
   int alpha_mask(const uchar * data, int w, int h, int D, int LD=0);
@@ -131,6 +125,21 @@ class Clip {
   
   enum Fl_Paged_Device::Page_Format page_format_;
   char *ps_filename_;
+ 
+  void page_policy(int p);
+  int page_policy(){return page_policy_;};
+  void close_command( int (*cmd)(FILE *)){close_cmd_=cmd;};
+  FILE * file() {return output;};
+  //void orientation (int o);
+  //Fl_PostScript_Graphics_Driver(FILE *o, int lang_level, int pages = 0); // ps (also multi-page) constructor
+  //Fl_PostScript_Graphics_Driver(FILE *o, int lang_level, int x, int y, int w, int h); //eps constructor
+  void interpolate(int i){interpolate_=i;};
+  int interpolate(){return interpolate_;}
+  
+  void page(double pw, double ph, int media = 0);
+  void page(int format);
+#endif // FL_DOXYGEN
+  
   // implementation of drawing methods
   void color(Fl_Color c);
   void color(uchar r, uchar g, uchar b);
@@ -181,34 +190,23 @@ class Clip {
   void gap(){gap_=1;};
   void end_complex_polygon(){end_polygon();};
   void transformed_vertex(double x, double y);
-  
-  void font(int face, int size);
-  double width(const char *, int);
-  void text_extents(const char *c, int n, int &dx, int &dy, int &w, int &h);
-  int height();
-  int descent();
-  
+    
   void draw_image(const uchar* d, int x,int y,int w,int h, int delta=3, int ldelta=0){draw_scaled_image(d,x,y,w,h,w,h,delta,ldelta);};
   void draw_image_mono(const uchar* d, int x,int y,int w,int h, int delta=1, int ld=0){draw_scaled_image_mono(d,x,y,w,h,w,h,delta,ld);};
   void draw_image(Fl_Draw_Image_Cb call, void* data, int x,int y, int w, int h, int delta=3){draw_scaled_image(call,data, x, y, w, h, w, h, delta);};
   void draw_image_mono(Fl_Draw_Image_Cb call, void* data, int x,int y, int w, int h, int delta=1){draw_scaled_image_mono(call, data, x, y, w, h, w, h, delta);};
       
-public:
-  void page_policy(int p);
-  int page_policy(){return page_policy_;};
-  void close_command( int (*cmd)(FILE *)){close_cmd_=cmd;};
-  FILE * file() {return output;};
-  //void orientation (int o);
-  //Fl_PostScript_Graphics_Driver(FILE *o, int lang_level, int pages = 0); // ps (also multi-page) constructor
-  //Fl_PostScript_Graphics_Driver(FILE *o, int lang_level, int x, int y, int w, int h); //eps constructor
-  void interpolate(int i){interpolate_=i;};
-  int interpolate(){return interpolate_;}
-  
-  void page(double pw, double ph, int media = 0);
-  void page(int format);
-  
-#endif // FL_DOXYGEN
-  Fl_PostScript_Graphics_Driver();
+  void draw(const char* s, int n, int x, int y) {transformed_draw(s,n,x,y); };
+#ifdef __APPLE__
+  void draw(const char* s, int n, float x, float y) {transformed_draw(s,n,x,y); };
+#endif
+  void draw(int angle, const char *str, int n, int x, int y);
+  void rtl_draw(const char* s, int n, int x, int y);
+  void font(int face, int size);
+  double width(const char *, int);
+  void text_extents(const char *c, int n, int &dx, int &dy, int &w, int &h);
+  int height();
+  int descent();
   void draw(Fl_Pixmap * pxm,int XP, int YP, int WP, int HP, int cx, int cy);
   void draw(Fl_Bitmap * bitmap,int XP, int YP, int WP, int HP, int cx, int cy);
   void draw(Fl_RGB_Image * rgb,int XP, int YP, int WP, int HP, int cx, int cy);