import ascii art

1 files changed, 29 insertions, 3 deletions

diff --git a/js/clipboard.js b/js/clipboard.js
index 97261bc..5354771 100644
--- a/js/clipboard.js
+++ b/js/clipboard.js
@@ -36,14 +36,14 @@ var clipboard = (function () {
 			focus()
 			clipboard.importing = true
 			import_button.style.display = "inline-block"
-			export_button.style.display = format_group.display = "none"
+			export_button.style.display = format_group.style.display = "none"
 			import_textarea.value = ""
 		},
 		export_mode: function () {
 			focus()
 			clipboard.importing = false
 			import_button.style.display = "none"
-			export_button.style.display = format_group.display = "inline-block"
+			export_button.style.display = format_group.style.display = "inline-block"
 			clipboard.export_data()
 		},
 		import_data: function () {
@@ -51,6 +51,30 @@ var clipboard = (function () {
 			lines = data.split("\n")
 			var width = lines.reduce(function(a,b){ return Math.max(a, b.length) })
 			var height = lines.length
+			if (width > 200) {
+				return alert("input too wide")
+			}
+			if (height > 200) {
+				return alert("input too tall")
+			}
+			canvas.clear()
+			lines.forEach(function(line, y){
+				var row = canvas.aa[y]
+				if (! row) return
+				for (var x = 0; x < line.length; x++) {
+					var lex = row[x]
+					if (! lex) return
+					lex.char = line[x]
+					lex.fg = brush.bg
+					lex.build()
+				}
+			})
+// 			var pasted_region = new Matrix (width, height, function(x,y){
+// 				var lex = new Lex (x,y)
+// 				lex.char = lines[y][x] || " "
+// 				lex.build()
+// 				return lex
+// 			})
 		},
 		export_data: function () {
 			var output
@@ -76,4 +100,6 @@ var clipboard = (function () {
 	
 	return exports
 	
-})()
\ No newline at end of file
+})()
+
+