[BACK]Return to ox_plot_xevent.c CVS log [TXT][DIR] Up to [local] / OpenXM_contrib2 / asir2000 / plot

Diff for /OpenXM_contrib2/asir2000/plot/ox_plot_xevent.c between version 1.14 and 1.15

version 1.14, 2002/01/30 08:31:34 version 1.15, 2002/07/11 03:34:34
Line 45 
Line 45 
  * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,   * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
  * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.   * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
  *   *
  * $OpenXM: OpenXM_contrib2/asir2000/plot/ox_plot_xevent.c,v 1.13 2001/12/25 02:39:07 noro Exp $   * $OpenXM: OpenXM_contrib2/asir2000/plot/ox_plot_xevent.c,v 1.14 2002/01/30 08:31:34 noro Exp $
 */  */
 #include "ca.h"  #include "ca.h"
 #include "parse.h"  #include "parse.h"
Line 1121  static void output_to_ps_printer(w,fbutton,call) 
Line 1121  static void output_to_ps_printer(w,fbutton,call) 
    ifplot(x^2-y^3);     ifplot(x^2-y^3);
    drawcircle(0,0,100,0,0);     drawcircle(0,0,100,0,0);
    */     */
   static int getColorSizeOfImageForPS(int xsize,int ysize,XImage *image,
                                       struct xcolorForPS **tableOfxcolorForPS);
   
 static void generate_psfile(can,fp)  static void generate_psfile(can,fp)
          struct canvas *can;           struct canvas *can;
          FILE *fp;           FILE *fp;
Line 1130  static void generate_psfile(can,fp)
Line 1133  static void generate_psfile(can,fp)
   int color[1];    int color[1];
   int colorSize = 1;    int colorSize = 1;
   char *m;    char *m;
     struct xcolorForPS *tableOfxcolorForPS;
   extern int PrintingMethod;    extern int PrintingMethod;
   fprintf(stderr,"generate_psfile\n");    fprintf(stderr,"generate_psfile\n");
   if (PrintingMethod == PRINTING_METHOD_BITMAP) {    if (PrintingMethod == PRINTING_METHOD_BITMAP) {
Line 1137  static void generate_psfile(can,fp)
Line 1141  static void generate_psfile(can,fp)
           fprintf(stderr,"generate_psfile: output to a file.\n");            fprintf(stderr,"generate_psfile: output to a file.\n");
           image = XGetImage(display,can->pix,            image = XGetImage(display,can->pix,
                                                 0,0,can->width,can->height,-1,ZPixmap);                                                  0,0,can->width,can->height,-1,ZPixmap);
           color[0] = 0; /* balck line */            colorSize =
           generatePS_from_image(fp,image,can->width,can->height,color,colorSize,can);                  getColorSizeOfImageForPS(can->width,can->height,image,&tableOfxcolorForPS);
             color[0] = 0; /* black line */
             generatePS_from_image(fp,image,can->width,can->height,color,colorSize,can,tableOfxcolorForPS);
         }else{          }else{
           fprintf(stderr,"Cannot print on this system\n");            fprintf(stderr,"Cannot print on this system\n");
         }          }
Line 1165  struct canvas *can;
Line 1171  struct canvas *can;
         XFillRectangle(display,can->pix,clearGC,0,0,can->width,can->height);          XFillRectangle(display,can->pix,clearGC,0,0,can->width,can->height);
         XFlush(display);          XFlush(display);
 }  }
   
   /*
      The following functions are used to generate color postscript file.
   */
   /* In order to count colorSize, binary tree (sm_btree) is used. */
   static struct sm_btree *sm_newNode(unsigned long v);
   static int sm_insert(struct sm_btree *node,unsigned long v);
   static int sm_count(struct sm_btree *rootp);
   #define MALLOC(a) GC_malloc(a)
   struct sm_btree {
     unsigned long p;
     struct sm_btree * left;
     struct sm_btree * right;
   };
   static struct sm_btree *sm_newNode(unsigned long v) {
     struct sm_btree * n;
     n = (struct sm_btree *)MALLOC(sizeof(struct sm_btree));
     if (n == NULL) { fprintf(stderr,"No more memory.\n"); exit(10); }
     n->p = v;
     n->left = NULL;
     n->right = NULL;
     return n;
   }
   static int sm_insert(struct sm_btree *node,unsigned long v)
   {
     if (node->p == v) return;
     if (node->p > v) {
       if (node->left == NULL) {
         node->left = sm_newNode(v);
         return;
       }
       sm_insert(node->left,v);
     }
     if (node->p < v) {
       if (node->right == NULL) {
         node->right = sm_newNode(v);
         return;
       }
       sm_insert(node->right,v);
     }
   }
   static int sm_count(struct sm_btree *rootp)
   {
     if (rootp == NULL) return 0;
     return (1+sm_count(rootp->left)+sm_count(rootp->right));
   }
   
   static int getColorSizeOfImageForPS(int xsize,int ysize,XImage *image,
                                       struct xcolorForPS **tableOfxcolorForPS)
   {
     int x,y;
     int size;
     struct sm_btree root;
     struct xcolorForPS *table;
     root.p = 0;
     root.left = NULL; root.right=NULL;
     /* get color size */
     for (x=0; x<xsize; x++) {
       for (y=0; y<ysize; y++) {
         sm_insert(&root,XGetPixel(image,x,y));
       }
     }
     size=sm_count(&root);
   
     table = (struct xcolorForPS *)MALLOC((size+1)*sizeof(struct xcolorForPS));
     if (table == NULL) {
           fprintf(stderr,"No more memory in getColorSizeOfImageForPS.\n");
           return 0;
     }
     /* Set rgb values standing for the pixel values.
            Not implemented.
     */
   
     *tableOfxcolorForPS = table;
     return size;
   }
   
Legend:
Removed from v.1.14  
changed lines
  Added in v.1.15
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>