Done with doxygenizing

[citadel.git] / webcit / notes.c

diff --git a/webcit/notes.c b/webcit/notes.c
index 8fccbdcdffb4df1b0d17b43c0d6598e25961c560..89f2c84ca31a342c04f0d09211e8d840b6a0c4d1 100644 (file)
--- a/webcit/notes.c
+++ b/webcit/notes.c
@@ -1,30 +1,57 @@
 /*
  * $Id$
- *
- * Functions which handle "sticky notes"
+ */
+/**
+ * \defgroup StickyNotes Functions which handle "sticky notes"
  *
  */
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <limits.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <time.h>
+/*@{*/
 #include "webcit.h"
 #include "webserver.h"
 
+/**
+ * \brief display sticky notes
+ * \param msgnum the citadel mesage number
+ */
 void display_note(long msgnum) {
-       wprintf("<TABLE border=2><TR><TD>\n");
-       wprintf("FIXME note #%ld\n", msgnum);
-       wprintf("</TD></TR></TABLE\n");
+       char buf[SIZ];
+       char notetext[SIZ];
+       char display_notetext[SIZ];
+       int in_text = 0;
+       int i;
+
+       wprintf("<IMG ALIGN=MIDDLE src=\"static/storenotes_48x.gif\">\n");
+
+       serv_printf("MSG0 %ld", msgnum);
+       serv_getln(buf, sizeof buf);
+       if (buf[0] != '1') {
+               wprintf("%s<br />\n", &buf[4]);
+               return;
+       }
+
+       strcpy(notetext, "");
+       while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
+
+               /** Fill the buffer to at least 256 characters */
+               if ( (in_text) && (strlen(notetext) < 256) ) {
+                       strcat(notetext, buf);
+               }
+
+               if ( (!in_text) && (!strcasecmp(buf, "text")) ) {
+                       in_text = 1;
+               }
+       }
+
+       /** Now sanitize the buffer, and shorten it to just a small snippet */
+       for (i=0; i<strlen(notetext); ++i) {
+               if (isspace(notetext[i])) notetext[i] = ' ';
+       }
+       strcpy(&notetext[72], "...");
+
+       /** Make it HTML-happy and print it. */
+       stresc(display_notetext, notetext, 1, 1);
+       wprintf("%s<br />\n", display_notetext);
 }
+
+
+/*@}*/