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/*********************************************/
/* This is a sample note-save exit. It will */
/* do very basic markdown editing when */
/* saving a note. */
/* */
/* These markdown tags are supported: */
/* "---" : horizontal line. */
/* "___" : horizontal line. */
/* "***" : horizontal line. */
/* "__" : italics */
/* "--" : Bold. */
/* "**" : Bold. */
/* "~~" : Strikeout. */
/* "[]" : insert a todo. */
/* "[x]" : insert a completed todo. */
/* "[X]" : insert a completed todo. */
/* "+" : Unordered list. */
/*********************************************/
/* This function converts tags with end tags (i.e. <b> or <i>) */
function markdown1(content, start, end, tag) {
current = start;
while (content.indexOf(tag)>0) {
content = content.replace(tag,current);
if (current === start)
current = end;
else
current = start;
}
// note.log(content);
return content;
}
/* This function converts tags with no end (i.e. <hr>) */
function markdown2(content, html, tag) {
while (content.indexOf(tag)>0) {
content = content.replace(tag,html);
}
// note.log(content);
return content;
}
/* This function converts "+" into an unordered list */
function markdownUl(content, tag) {
var first = true;
while (content.indexOf(tag)>0) {
if (first)
content = content.replace(tag, "<ul><li>");
else
content = content.replace(tag, "<li>");
first = false;
}
return content;
}
var c = note.getContents();
var todoUnchecked = "<input type=\"CHECKBOX\" onmouseover=\"style.cursor='hand'\" onclick=\"if(!checked) removeAttribute('checked'); else setAttribute('checked', 'checked'); editorWindow.editAlert();\" style=\"cursor: pointer;\">";
var todoChecked = "<input checked=\"checked\" type=\"checkbox\" onclick=\"if(!checked) removeAttribute('checked'); else setAttribute('checked', 'checked'); editorWindow.editAlert();\" style=\"cursor: hand;\">";
c = c.replace("[]", todoUnchecked);
c = c.replace("[x]", todoChecked);
c = c.replace("[X]", todoChecked);
c = markdown2(c, "<hr>", "---");
c = markdown2(c, "<hr>", "***");
c = markdown2(c, "<hr>", "___");
c = markdown1(c, "<b>","</b>", "--");
c = markdown1(c, "<b>","</b>", "**");
c = markdown1(c, "<i>","</i>", "__");
c = markdown1(c, "<del>","</del>", "~~");
c = markdownUl(c, "+");
note.setContents(c);
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