# The pseudo source-file
var source: SourceFile
+
+ # JavaScript code to update an existing codemirror editor.
+ fun code_mirror_update: Template
+ do
+
+ var res = new Template
+ res.add """
+ function nitmessage() {
+ editor.operation(function(){
+ for m in source.messages do
+ res.add """
+ var l = document.createElement("div");
+ l.className = "lint-error"
+ l.innerHTML = "<span class='glyphicon glyphicon-warning-sign lint-error-icon'></span> {{{m.text.html_escape}}}";
+ var w = editor.addLineWidget({{{m.location.line_start-1}}}, l);
+"""
+ end
+ res.add """});}"""
+ return res
+ end
end
# Nitcorn service to hightlight code
<style>
{{{hl.css_content}}}
textarea {width:100%;}
+ .lint-error {font-family: arial; font-size: 70%; background: #ffa; color: #a00; padding: 2px 5px 3px; }
+ .lint-error-icon {color: red; padding: 0 3px; margin-right: 7px;}
</style></head><body>
"""
# Add the form+textarea
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
lineNumbers: true
});
+ """
+
+ # Callback to update codemirror messages
+ if hlcode != null then
+ page.add hlcode.code_mirror_update
+ else
+ page.add "function nitmessage()\{\}"
+ end
+ page.add """
+ nitmessage();
+
</script>
</body></html>
"""
nitlanguage / nit.git / commitdiff