making more things textareas

1 files changed, 10 insertions, 2 deletions

diff --git a/js/lex.js b/js/lex.js
index 8c3b0f1..bfc8e8e 100644
--- a/js/lex.js
+++ b/js/lex.js
@@ -17,7 +17,7 @@ Lex.prototype.build = function(){
 	this.span.innerHTML = this.html()
 }
 Lex.prototype.css = function(){
-	if (this.opacity == 0) return "fabb"
+	if (this.opacity == 0 && ! this.char) return "fabb"
 	return "f" + letters[mod(this.fg,16)] + "b" + letters[mod(this.bg,16)]
 }
 Lex.prototype.html = function(){
@@ -57,6 +57,14 @@ Lex.prototype.clone = function (lex){
 	this.opacity = lex.opacity
 	this.build()
 }
+Lex.prototype.paint = function (lex){
+	if (lex.opacity == 0) return
+	if (brush.draw_fg) this.fg = lex.fg
+	if (brush.draw_bg) this.bg = lex.bg
+	if (brush.draw_char) this.char = lex.char
+	this.opacity = 1
+	this.build()
+}
 Lex.prototype.copy = function () {
 	var lex = new Lex (0,0)
 	lex.clone(this)
@@ -108,6 +116,6 @@ Lex.prototype.demolish = function(){
 Lex.prototype.key = function(char, keyCode) {
 	if (! char) { return }
 	this.char = char
-	this.fg = brush.bg
+	this.fg = brush.fg
 	this.build()
 }