From 678ba6fcf117ee91cfe845dc27011e1ca8b92936 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz?=
 <lucio@lucioillanes.de>
Date: Sat, 24 Nov 2018 13:16:11 +0100
Subject: [PATCH] index.html, assets/js/{clipboard,lex,matrix,ui/controls}.js:
 removes non-functional ANSI export format. index.html,
 assets/js/{clipboard,lex,matrix,ui/controls}.js: removes Irssi export format
 due to lack of interest on #MiRCart.

---
 assets/js/clipboard.js   | 23 +---------------------
 assets/js/lex.js         |  8 --------
 assets/js/matrix.js      | 41 ----------------------------------------
 assets/js/ui/controls.js |  2 +-
 index.html               |  2 +-
 5 files changed, 3 insertions(+), 73 deletions(-)

diff --git a/assets/js/clipboard.js b/assets/js/clipboard.js
index 6ede8f3..930bf52 100644
--- a/assets/js/clipboard.js
+++ b/assets/js/clipboard.js
@@ -1,7 +1,7 @@
 var clipboard = (function () {
 
   var exports = {
-    format: "irssi",
+    format: "mirc",
     importing: false,
     visible: false,
     canvas: document.createElement("canvas"),
@@ -72,21 +72,6 @@ var clipboard = (function () {
         data = data || import_textarea.value
       }
 
-      var irssi_style_regex = /^\s*\/exec -out printf ("%b" )?"/;
-
-      // turn irssi style into mirc style
-      if (data.match(irssi_style_regex)){
-        data = data.replace(/\\x03/gm, '\x03')
-                   .replace(/(\\x..)+/gm, unicode.unescapeFromEscapedBytes)
-                   .replace(/\\x5C/g, '\\')
-                   .replace(/\\n/gm, '\n')
-                   .replace(/\\`/gm, '`')
-                   .replace(/\\"/gm, '"')
-                   .replace(/\\\$/gm, '$')
-                   .replace(irssi_style_regex, '')
-                   .replace(/"\s*$/, '')
-      }
-
       var to_json = function(string, opts){
         var lines_in = string.split(/\r?\n/)
         var lines_out = []
@@ -185,12 +170,6 @@ var clipboard = (function () {
         case 'mirc':
           output = canvas.mirc({cutoff: 425})
           break
-        case 'irssi':
-          output = canvas.irssi({cutoff: 425})
-          break
-        case 'ansi':
-          output = canvas.ansi()
-          break
       }
       if (output.cutoff){
         cutoff_warning_el.style.display = 'block'
diff --git a/assets/js/lex.js b/assets/js/lex.js
index 9bfd128..c17f142 100644
--- a/assets/js/lex.js
+++ b/assets/js/lex.js
@@ -64,14 +64,6 @@ Lex.prototype.mirc = function(bg_, fg_){
     return [bg_, fg_, "\x03" + (this.fg&15) + "," + ((this.bg&15) < 10 && !charIsNaN ? "0" : "") + (this.bg&15) + char]
   }
 }
-Lex.prototype.ansi = function(){
-  var fg = ansi_fg[ this.fg&15 ]
-  var bg = ansi_bg[ this.bg&15 ]
-  var c = this.sanitize()
-  if (c == "\\") c = "\\\\"
-  if (c == '"') c = '\\"'
-  return "\\e[" + fg + ";" + bg + "m" + c
-}
 Lex.prototype.assign = function (lex){
   this.fg = lex.fg
   this.bg = lex.bg
diff --git a/assets/js/matrix.js b/assets/js/matrix.js
index 840ddf4..c3caf43 100644
--- a/assets/js/matrix.js
+++ b/assets/js/matrix.js
@@ -239,23 +239,6 @@ Matrix.prototype.ascii = function () {
   var txt = lines.join("\n")
   return txt
 }
-Matrix.prototype.ansi = function (opts) {
-  var lines = this.aa.map(function(row, y){
-    var last, line = ""
-    row.forEach(function(lex, x) {
-      if (lex.eqColor(last)) {
-        line += lex.sanitize()
-      }
-      else {
-        line += lex.ansi()
-        last = lex
-      }
-    })
-    return line
-  })
-  var txt = lines.filter(function(line){ return line.length > 0 }).join('\\e[0m\\n') + "\\e[0m"
-  return 'echo -e "' + txt + '"'
-}
 Matrix.prototype.mirc = function (opts) {
   var cutoff = false
   var lines = this.aa.map(function(row, y){
@@ -284,30 +267,6 @@ Matrix.prototype.mirc = function (opts) {
   }
   return txt
 }
-Matrix.prototype.irssi = function(opts){
-  var mirc = this.mirc(opts)
-  var txt = mirc
-                // .replace(/\%/g, '%%')
-                .replace(/\\/g, '\\x5C')
-                .replace(/\"/g, '\\\"')
-                // .replace(/\'/g, '\\\'')
-                .replace(/\`/g, '\\\`')
-                .replace(/\$/g, '\\$')
-                // .replace(/\n\s+/g, '\n')
-                // .replace(/\s+$/g, '\n')
-                // .replace(/^\n+/, '')
-                .replace(/\n/g, '\\n')
-                .replace(/\x02/g, '\\x02')
-                .replace(/\x03/g, '\\x03')
-
-  txt = unicode.escapeToEscapedBytes(txt)
-  txt = '/exec -out printf "%b" "' + txt + '"\n'
-  if (mirc.cutoff){
-    txt = new String(txt)
-    txt.cutoff = true
-  }
-  return txt
-}
 
 var undo = (function(){
 
diff --git a/assets/js/ui/controls.js b/assets/js/ui/controls.js
index 96c7d3a..4997bbe 100644
--- a/assets/js/ui/controls.js
+++ b/assets/js/ui/controls.js
@@ -150,7 +150,7 @@ var controls = (function(){
   controls.save_format.name = 'save_format'
   controls.save_format.memorable = true
   var cs = controls.save_format.controls
-  cs.mirc.use = cs.irssi.use = cs.ascii.use = function(){
+  cs.mirc.use = cs.ascii.use = function(){
     clipboard.export_data()
   }
   //
diff --git a/index.html b/index.html
index a9bf160..1f6148b 100644
--- a/index.html
+++ b/index.html
@@ -62,7 +62,7 @@
       </div>
 
       <div id="import_rapper">
-        <span id="format_el">ascii *irssi mirc ansi</span>
+        <span id="format_el">ascii *mirc</span>
         <span id="import_buttons">
           <button id="import_button">import</button>
         </span>