SUBST: add a way to post plain char* strings into template strings in a formated way

[citadel.git] / webcit / subst.c

diff --git a/webcit/subst.c b/webcit/subst.c
index 7443515e7bbaec272e78ab9e83995cc85667c42e..1370ca5b5fd7e6af2507b95c712bc14f4a3c6a17 100644 (file)
--- a/webcit/subst.c
+++ b/webcit/subst.c
@@ -694,6 +694,55 @@ void StrBufAppendTemplate(StrBuf *Target,
        }
 }
 
+/*
+ * puts string into the template and computes which escape methon we should use
+ * Source = the string we should put into the template
+ * FormatTypeIndex = where should we look for escape types if?
+ */
+void StrBufAppendTemplateStr(StrBuf *Target, 
+                            WCTemplputParams *TP,
+                            const char *Source, int FormatTypeIndex)
+{
+       const char *pFmt = NULL;
+       char EscapeAs = ' ';
+
+       if ((FormatTypeIndex < TP->Tokens->nParameters) &&
+           (TP->Tokens->Params[FormatTypeIndex]->Type == TYPE_STR) &&
+           (TP->Tokens->Params[FormatTypeIndex]->len >= 1)) {
+               pFmt = TP->Tokens->Params[FormatTypeIndex]->Start;
+               EscapeAs = *pFmt;
+       }
+
+       switch(EscapeAs)
+       {
+       case 'H':
+               StrEscAppend(Target, NULL, Source, 0, 2);
+               break;
+       case 'X':
+               StrEscAppend(Target, NULL, Source, 0, 0);
+               break;
+       case 'J':
+               StrECMAEscAppend(Target, NULL, Source);
+         break;
+       case 'K':
+               StrHtmlEcmaEscAppend(Target, NULL, Source, 0, 0);
+         break;
+       case 'U':
+               StrBufUrlescAppend(Target, NULL, Source);
+               break;
+/*
+       case 'F':
+               if (pFmt != NULL)       pFmt++;
+               else                    pFmt = "JUSTIFY";
+               if (*pFmt == '\0')      pFmt = "JUSTIFY";
+               FmOut(Target, pFmt, Source);
+               break;
+*/
+       default:
+               StrBufAppendBufPlain(Target, Source, 0, 0);
+       }
+}
+
 
 void PutNewToken(WCTemplate *Template, WCTemplateToken *NewToken)
 {