From 3c6435e3a8c40f0c27babaa08a8898129b5f5406 Mon Sep 17 00:00:00 2001
From: Stefan Ritt <stefan.ritt@psi.ch>
Date: Mon, 4 May 2015 15:43:23 +0200
Subject: [PATCH] Fixed issue with "Save" button and "Show text = 0". Hide
 "Preview" button when "Show text = 0".

---
 scripts/dnd.js | 7 +++++--
 src/elogd.c    | 9 +++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/scripts/dnd.js b/scripts/dnd.js
index bba8d03d..930e0149 100644
--- a/scripts/dnd.js
+++ b/scripts/dnd.js
@@ -70,15 +70,18 @@ function asend() {
    
    // get all form fields
    var f = new FormData(document.form1);
+   var t;
 
    // append text for CKEDITOR and textarea, respectively
    if (typeof f.delete == 'function') // not avalable in all browsers
       f.delete("Text");
    if (typeof(CKEDITOR) != 'undefined')
       t = CKEDITOR.instances.Text.getData();
-   else
+   else if (document.form1.Text != undefined)
       t = document.form1.Text.value;
-   f.append("Text", t);
+   
+   if (t != undefined)
+      f.append("Text", t);
    
    // add jcmd
    f.append("jcmd", "Save");
diff --git a/src/elogd.c b/src/elogd.c
index fe9bca10..00b52280 100755
--- a/src/elogd.c
+++ b/src/elogd.c
@@ -10435,7 +10435,9 @@ void show_edit_form(LOGBOOK * lbs, int message_id, BOOL breply, BOOL bedit, BOOL
             loc("Submit"));
    rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return save_draft();\">\n",
             loc("Save"));
-   rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return mark_submitted();\">\n",
+   
+   if (!getcfg(lbs->name, "Show text", str, sizeof(str)) || atoi(str) == 1)
+      rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return mark_submitted();\">\n",
             loc("Preview"));
    rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return mark_submitted();\">\n",
             loc("Back"));
@@ -11948,8 +11950,11 @@ void show_edit_form(LOGBOOK * lbs, int message_id, BOOL breply, BOOL bedit, BOOL
             loc("Submit"));
    rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return save_draft();\">\n",
             loc("Save"));
-   rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return mark_submitted();\">\n",
+   
+   if (!getcfg(lbs->name, "Show text", str, sizeof(str)) || atoi(str) == 1)
+      rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return mark_submitted();\">\n",
             loc("Preview"));
+   
    rsprintf("<input type=\"submit\" name=\"cmd\" value=\"%s\" onClick=\"return mark_submitted();\">\n",
             loc("Back"));