version 1.2, 2000/08/21 08:31:51 |
version 1.6, 2000/10/15 06:56:52 |
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* shall be made on your publication or presentation in any form of the |
* shall be made on your publication or presentation in any form of the |
* results obtained by use of the SOFTWARE. |
* results obtained by use of the SOFTWARE. |
* (4) In the event that you modify the SOFTWARE, you shall notify FLL by |
* (4) In the event that you modify the SOFTWARE, you shall notify FLL by |
* e-mail at risa-admin@flab.fujitsu.co.jp of the detailed specification |
* e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification |
* for such modification or the source code of the modified part of the |
* for such modification or the source code of the modified part of the |
* SOFTWARE. |
* SOFTWARE. |
* |
* |
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* 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 1.1.1.1 1999/12/03 07:39:13 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/plot/ox_plot_xevent.c,v 1.5 2000/10/14 07:45:34 takayama Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
Line 335 search_active_canvas() |
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Line 335 search_active_canvas() |
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return -1; |
return -1; |
} |
} |
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static struct canvas *Can; |
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/* void print_canvas(Widget w,struct canvas *can, XtPointer calldata); */ |
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static void output_to_file(Widget , XtPointer, XtPointer ); |
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static void output_to_ps_printer(Widget , XtPointer, XtPointer ); |
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static void cancel_output_to_file(Widget , XtPointer,XtPointer); |
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static void generate_psfile(struct canvas *can, FILE *fp); |
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static Widget PrintDialog; |
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static Widget PrintDialog_lp; |
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static Widget W; |
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static char *Fname = NULL; |
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static char *PrinterName = NULL; |
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static void print_canvas(w,can,calldata) |
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Widget w; |
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struct canvas *can; |
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XtPointer calldata; |
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{ |
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Widget fshell,fdialog; |
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extern struct canvas *Can; |
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extern Widget W; |
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static void output_to_printer(); |
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static void print_canvas_to_file(); |
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W = w; |
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Can = can; |
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create_popup(can->shell,"Print/Output PS file","",&fshell,&fdialog); |
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XawDialogAddButton(fdialog,"print",output_to_printer,w); |
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XawDialogAddButton(fdialog,"Output PS file",print_canvas_to_file,w); |
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XawDialogAddButton(fdialog,"dismiss",cancel_output_to_file,w); |
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XtSetSensitive(w,False); XtPopup(fshell,XtGrabNone); |
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} |
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static void print_canvas_to_file(w,can,calldata) |
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Widget w; |
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struct canvas *can; |
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XtPointer calldata; |
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{ |
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FILE *fp; |
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Arg arg[10]; |
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int n; |
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static char *psfile = NULL; |
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Widget fshell,fdialog; |
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extern struct canvas *Can; |
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extern Widget PrintDialog; |
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extern char *Fname; |
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w = W; |
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can = Can; |
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if (psfile == NULL || Fname == NULL) psfile = "ox_plot.eps"; |
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else psfile = Fname; /* BUG */ |
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create_popup(can->shell,"Output as PS file",psfile,&fshell,&fdialog); |
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n = 0; |
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XtSetArg(arg[n], XtNlabel, "File : "); n++; |
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XtSetArg(arg[n], XtNvalue, psfile); n++; |
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XtSetValues(fdialog,arg,n); |
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XawDialogAddButton(fdialog,"output to file",output_to_file,w); |
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XawDialogAddButton(fdialog,"cancel",cancel_output_to_file,w); |
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PrintDialog = fdialog; |
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XtSetSensitive(w,False); XtPopup(fshell,XtGrabNone); |
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} |
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static void output_to_printer(w,can,calldata) |
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Widget w; |
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struct canvas *can; |
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XtPointer calldata; |
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{ |
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FILE *fp; |
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Arg arg[10]; |
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int n; |
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static char *psfile = NULL; |
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Widget fshell,fdialog; |
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extern struct canvas *Can; |
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extern Widget PrintDialog_lp; |
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extern char *PrinterName; |
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w = W; |
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can = Can; |
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if (psfile == NULL || PrinterName == NULL) psfile = "lp"; |
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else psfile = PrinterName; /* BUG */ |
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create_popup(can->shell,"Output PS file to printer",psfile,&fshell,&fdialog); |
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n = 0; |
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XtSetArg(arg[n], XtNlabel, "PS Printer Name : "); n++; |
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XtSetArg(arg[n], XtNvalue, psfile); n++; |
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XtSetValues(fdialog,arg,n); |
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XawDialogAddButton(fdialog,"output to PS printer",output_to_ps_printer,w); |
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XawDialogAddButton(fdialog,"cancel",cancel_output_to_file,w); |
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PrintDialog_lp = fdialog; |
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XtSetSensitive(w,False); XtPopup(fshell,XtGrabNone); |
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} |
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static void cancel_output_to_file(w,fbutton,call) |
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Widget w; |
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XtPointer fbutton, call; |
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{ |
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Widget shell = XtParent(XtParent(w)); |
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XtPopdown(shell); XtDestroyWidget(shell); |
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XtSetSensitive(fbutton,True); |
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} |
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static void output_to_file(w,fbutton,call) |
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Widget w; |
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XtPointer fbutton, call; |
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{ |
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char *fname; |
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FILE *fp; |
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extern struct canvas *Can; |
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extern Widget PrintDialog; |
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Widget shell = XtParent(XtParent(w)); |
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fname = XawDialogGetValueString(PrintDialog); |
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Fname = fname; |
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fprintf(stderr,"fname=%s\n",fname); fflush(NULL); |
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fp = fopen(fname,"w"); |
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if (fp == NULL) { |
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warning(Can,"Could not open the output file."); |
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}else{ |
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generate_psfile(Can,fp); |
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fclose(fp); |
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} |
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XtPopdown(shell); XtDestroyWidget(shell); |
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XtSetSensitive(fbutton,True); |
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} |
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static void output_to_ps_printer(w,fbutton,call) |
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Widget w; |
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XtPointer fbutton, call; |
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{ |
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char *printerName; |
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FILE *fp; |
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extern struct canvas *Can; |
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extern Widget PrintDialog_lp; |
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char fname[256]; |
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char cmd[512]; |
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static int id = 0; |
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Widget shell = XtParent(XtParent(w)); |
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sprintf(fname,"/tmp/ox_plot_%d.eps",(int) getpid(),id++); |
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printerName = XawDialogGetValueString(PrintDialog_lp); |
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PrinterName = printerName; |
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fprintf(stderr,"printerName=%s\n",printerName); fflush(NULL); |
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fp = fopen(fname,"w"); |
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if (fp == NULL) { |
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warning(Can,"Could not open the output file."); |
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}else{ |
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generate_psfile(Can,fp); |
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fclose(fp); |
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} |
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sprintf(cmd,"lpr -P%s %s",printerName,fname); |
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if (system(cmd)) { |
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warning(Can,"Unknown printer?"); |
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} |
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sprintf(cmd,"rm -f %s",fname); |
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system(cmd); |
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XtPopdown(shell); XtDestroyWidget(shell); |
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XtSetSensitive(fbutton,True); |
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} |
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/* test sequence |
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ox_launch(0,"ox_plot"); |
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ifplot(x^2-y^3); |
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drawcircle(0,0,100,0,0); |
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*/ |
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static void generate_psfile(can,fp) |
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struct canvas *can; |
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FILE *fp; |
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{ |
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int x,y; |
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XImage *image; |
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int color[1]; |
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int colorSize = 1; |
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fprintf(stderr,"generate_psfile\n"); |
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if ( display ) { |
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fprintf(stderr,"generate_psfile: output to a file.\n"); |
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image = XGetImage(display,can->pix, |
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0,0,can->width,can->height,-1,ZPixmap); |
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color[0] = 0; /* balck line */ |
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generatePS_from_image(fp,image,can->width,can->height,color,colorSize); |
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/* pline(display,can,can->window); */ |
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}else{ |
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fprintf(stderr,"Cannot print on this system\n"); |
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} |
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fflush(NULL); |
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} |
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void destroy_canvas(w,can,calldata) |
void destroy_canvas(w,can,calldata) |
Widget w; |
Widget w; |
struct canvas *can; |
struct canvas *can; |
Line 494 struct canvas *can; |
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Line 681 struct canvas *can; |
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{ |
{ |
XEvent event; |
XEvent event; |
Widget box,frame,commands, |
Widget box,frame,commands, |
coords,quit,wide,precise,canvas,formula; |
coords,quit,print,wide,precise,canvas,formula; |
Window window; |
Window window; |
Pixmap pix; |
Pixmap pix; |
int i,width,height; |
int i,width,height; |
Line 522 struct canvas *can; |
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Line 709 struct canvas *can; |
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quit = XtCreateManagedWidget("quit",commandWidgetClass,commands,NULL,0); |
quit = XtCreateManagedWidget("quit",commandWidgetClass,commands,NULL,0); |
XtAddCallback(quit,XtNcallback,destroy_canvas,can); |
XtAddCallback(quit,XtNcallback,destroy_canvas,can); |
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print = XtCreateManagedWidget("print",commandWidgetClass,commands,NULL,0); |
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XtAddCallback(print,XtNcallback,print_canvas,can); |
can->wideb = wide = |
can->wideb = wide = |
XtCreateManagedWidget("wide",toggleWidgetClass,commands,NULL,0); |
XtCreateManagedWidget("wide",toggleWidgetClass,commands,NULL,0); |
XtAddCallback(wide,XtNcallback,wide_canvas,can); |
XtAddCallback(wide,XtNcallback,wide_canvas,can); |