From 50ac41bbda3a50cf64eeca160b11a6de68963bcd Mon Sep 17 00:00:00 2001
From: Thorsten <mail@aero2k.de>
Date: Sun, 17 Jan 2016 00:15:04 +0100
Subject: [PATCH] some issues resolved

---
 nopaste.user.js | 107 +++++++++++++++++++++++++++++++++---------------
 1 file changed, 74 insertions(+), 33 deletions(-)

diff --git a/nopaste.user.js b/nopaste.user.js
index ffd7468..32b572d 100644
--- a/nopaste.user.js
+++ b/nopaste.user.js
@@ -1,55 +1,96 @@
-// ==UserScript==
+// ==UserScript==
 // @name          debianforum.de-nopaste-addition
 // @namespace     org.free.for.all
 // @require       http://code.jquery.com/jquery-latest.min.js
 // @include       /^https?://debianforum\.de/forum/posting\.php.*/
 // @author        Thorsten Sperber
-// @version       0.3
+// @version       0.7
 // ==/UserScript==
 
+_log = function (x) {
+    try {
+        console.log(x);
+    } catch (e) {
+    }
+};
 
-_log = console.log;
-        
 $("#format-buttons").append('<input type="button" class="button2" name="addbbcodeNOPASTE" value="NoPaste" id="nopaster" title="Pasta">');
 
-function replaceIt(txtarea, newtxt) {
-  $(txtarea).val(
-        $(txtarea).val().substring(0, txtarea.selectionStart)+
-        newtxt+
-        $(txtarea).val().substring(txtarea.selectionEnd)
-   );  
+function replaceIt(txtarea, newtxt, start, end) {
+    $(txtarea).val(
+        $(txtarea).val().substring(0, start) +
+        newtxt +
+        $(txtarea).val().substring(end)
+    );
 }
-function getMessageText (ta) { return ta.value.substring(ta.selectionStart, ta.selectionEnd); }
-function successPost(data, textStatus, jqXHR)
-        {
-        var pasteID = $(data).find('a[href^="./pastebin.php?mode=view"]');
-        pasteID = pasteID.attr("href").substr(pasteID.attr("href").lastIndexOf("=")+1);
-        // _log("pasteID: " + pasteID);
-        replaceIt($('#message')[0], '[np]' + pasteID + '[/np]');
+
+function postSelection(data, textStatus, jqXHR) {
+    var message = $("#message");
+    var start = message[0].selectionStart;
+    var end = message[0].selectionEnd;
+
+    var pasteID = $(data).find('a[href^="./pastebin.php?mode=view"]');
+    pasteID = pasteID.attr("href").substr(pasteID.attr("href").lastIndexOf("=") + 1);
+//        _log("pasteID: " + pasteID);
+    replaceIt(message[0], '[np]' + pasteID + '[/np]', start, end);
+    ready = true;
+}
+
+function checkAll(textarea) {
+    var counter = 0;
+    var last_found = 0;
+    ready = true;
+    while (counter++ < 5 && (last_found >= 0)) {
+        var message = textarea.value;
+
+        var start = message.indexOf("[code]", last_found + 7);
+        var end = message.indexOf("[/code]", last_found + 7);
+
+        // without the code tags
+        var long_text = message.slice(start + 6, end);
+        var line_count = (long_text.match(/\n/g) || []).length;
+
+        _log("[" + counter + "]", "found:", start, end, "beginning at", last_found);
+        var confirm_message = "found: " + (end - start) + " chars long with " + line_count + " lines, delete?";
+        _log(confirm_message);
+        // cannot confirm due to greasemonkey/firefox bug
+        if (start >= 0 && (line_count > 20 || (end - start) > 20000)) {
+            textarea.setSelectionRange(start, end + 7);
+            sendToNoPaste(long_text, postSelection);
+        } else {
+            _log("not worth it");
         }
-        
-$("#nopaster").click(function()
-    {
+        last_found = end;
+        // crude hack for ajax handling
+        while (ready === false) {
+            sleep(10);
+        }
+    }
+}
+
+function sendToNoPaste(message, callback) {
     var url = "//debianforum.de/forum/pastebin.php";
     var data =
-        {
+    {
         snippet_title: $("#subject").val(),
         snippet_desc: window.location.href,
         snippet_highlight: "text",
         fileupload: null,
-        snippet_text: getMessageText($("#message")[0]),
+        snippet_text: message,
         mode: "post",
         submit: "Absenden"
-        };
-    
-    // _log(data);
-    
+    };
+    ready = false;
     $.ajax(
         {
-        type: 'POST',
-        url: url,
-        data: data,
-        dataType: "html",
-        success: successPost
-        })
-    });
+            type: 'POST',
+            url: url,
+            data: data,
+            dataType: "html",
+            success: callback
+        });
+}
+
+$("#nopaster").click(function () {
+    checkAll($("#message")[0]);
+});
-- 
2.39.2