1 files changed, 69 insertions, 0 deletions
diff --git a/src/backend/filters/plaintohtml.cpp b/src/backend/filters/plaintohtml.cpp
new file mode 100644
index 0000000..bc19440
--- /dev/null
+++ b/src/backend/filters/plaintohtml.cpp
@@ -0,0 +1,69 @@
+/*********
+*
+* This file is part of BibleTime's source code, http://www.bibletime.info/.
+*
+* Copyright 1999-2011 by the BibleTime developers.
+* The BibleTime source code is licensed under the GNU General Public License version 2.0.
+*
+**********/
+
+#include "backend/filters/plaintohtml.h"
+
+
+Filters::PlainToHtml::PlainToHtml() : sword::SWFilter() {
+}
+
+/** No descriptions */
+char Filters::PlainToHtml::processText(sword::SWBuf& text, const sword::SWKey* /*key*/, const sword::SWModule* /*module*/) {
+    int count = 0;
+
+    sword::SWBuf orig = text;
+    const char *from = orig.c_str();
+    for (text = ""; *from; from++) {
+        if ((*from == '\n') && (from[1] == '\n')) { // two newlinea are a paragraph
+            text += "<P>";
+            from++;
+            continue;
+        }
+        //This is a special case: Newlines in the plaintext editor are stored as <br />, not as \n
+        //we need to let them through
+        else if ((*from == '<') && (from[1] == 'b') && (from[2] == 'r') && (from[3] == ' ') && (from[4] == '/') && (from[5] == '>')) {
+            text += "<br />";
+            from += 5;
+            continue;
+        }
+        else if ((*from == '\n')) { // only one new line
+            text += "<br/>";
+            continue;
+        }
+        else if (*from == '<') {
+            text += "&lt;";
+            continue;
+        }
+        else if (*from == '>') {
+            text += "&gt;";
+            continue;
+        }
+        else if (*from == '&') {
+            text += "&amp;";
+            continue;
+        }
+        else if (*from == '{') { //footnote start
+            text += "<font color=\"#800000\"><small> ("; /// \bug Possible color conflict
+            continue;
+        }
+        else if (*from == '}') { //footnote end
+            text += ") </small></font>";
+            continue;
+        }
+        else if ((*from == ' ') && (count > 5000)) {
+            text += "<wbr/>";
+            count = 0;
+            continue;
+        }
+
+        text += *from;
+        count++;
+    }
+    return 0;
+}