Return to HTAlert.c CVS log

Up to [Public] / libwww / Library / src

Annotation of libwww/Library/src/HTAlert.c, revision 2.6

1.1       timbl       1: /*     Displaying messages and getting input for LineMode Browser
                      2: **     ==========================================================
                      3: **
                      4: **     REPLACE THIS MODULE with a GUI version in a GUI environment!
                      5: **
                      6: ** History:
                      7: **        Jun 92 Created May 1992 By C.T. Barker
                      8: **        Feb 93 Simplified, portablised TBL
                      9: **
                     10: */
                     11: 
                     12: 
                     13: #include "HTAlert.h"
                     14: 
                     15: #include "tcp.h"               /* for TOUPPER */
                     16: #include <ctype.h>             /* for toupper - should be in tcp.h */
                     17: 
                     18: PUBLIC void HTAlert ARGS1(CONST char *, Msg)
                     19: {
2.6     ! timbl      20: #ifdef NeXTStep
        !            21:     NXRunAlertPanel(NULL, "%s", NULL, NULL, NULL, Msg);
        !            22: #else
1.1       timbl      23:     fprintf(stderr, "WWW Alert:  %s\n", Msg);
2.6     ! timbl      24: #endif
1.1       timbl      25: }
                     26: 
                     27: 
                     28: PUBLIC void HTProgress ARGS1(CONST char *, Msg)
                     29: {
                     30:     fprintf(stderr, "   %s ...\n", Msg);
                     31: }
                     32: 
                     33: 
                     34: PUBLIC BOOL HTConfirm ARGS1(CONST char *, Msg)
                     35: {
                     36:   char Reply[3];
                     37:   char *URep;
                     38:   
                     39:   fprintf(stderr, "WWW: %s (y/n) ", Msg);
                     40:   fprintf(stderr, "(y/n) ");
                     41: 
                     42:   scanf("%3s",Reply); /* get reply, max 3 characters */
                     43:   URep=Reply;
                     44:   while (*URep)
                     45:     *URep++=TOUPPER(*URep);
                     46:     
                     47:   if ((strcmp(Reply,"YES")==0) || (strcmp(Reply,"Y")==0))
                     48:     return(YES);
                     49:   else
                     50:     return(NO);
                     51: }
                     52: 
                     53: /*     Prompt for answer and get text back
                     54: */
                     55: PUBLIC char * HTPrompt ARGS2(CONST char *, Msg, CONST char *, deflt)
                     56: {
                     57:     char Tmp[200];
                     58:     char * rep = 0;
                     59:     fprintf(stderr, "WWW: %s", Msg);
                     60:     if (deflt) fprintf(stderr, "\n (RETURN for %s)\n", deflt);
                     61:     
                     62:     scanf("%199s",Tmp); /* get reply */
                     63:    
                     64:     StrAllocCopy(rep, *Tmp ? Tmp : deflt);
                     65:     return rep;
                     66: }