From defae049f47c203ff94985f41c4f4a7ea942bf8f Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Wed, 18 Apr 2012 19:09:23 +0400
Subject: [PATCH] multiselect paste

---
 lib/ace/editor.js              | 12 +++++++-----
 lib/ace/keyboard/keybinding.js |  4 ++--
 lib/ace/keyboard/textinput.js  | 13 ++++++++++---
 lib/ace/multi_select.js        | 22 ++++++++++++++++++++++
 4 files changed, 41 insertions(+), 10 deletions(-)

diff --git a/lib/ace/editor.js b/lib/ace/editor.js
index b159640c..43f33e56 100644
--- a/lib/ace/editor.js
+++ b/lib/ace/editor.js
@@ -424,6 +424,11 @@ var Editor = function(renderer, session, listenElement) {
     this.onCut = function() {
         this.commands.exec("cut", this);
     };
+    
+    this.onPaste = function(text) {
+        this._emit("paste", text);
+        this.insert(text);
+    };
 
     this.insert = function(text) {
         var session = this.session;
@@ -517,11 +522,8 @@ var Editor = function(renderer, session, listenElement) {
             mode.autoOutdent(lineState, session, cursor.row);
     };
 
-    this.onTextInput = function(text, pasted) {
-        if (pasted)
-            this._emit("paste", text);
-
-        this.keyBinding.onTextInput(text, pasted);
+    this.onTextInput = function(text) {
+        this.keyBinding.onTextInput(text);
     };
 
     this.onCommandKey = function(e, hashId, keyCode) {
diff --git a/lib/ace/keyboard/keybinding.js b/lib/ace/keyboard/keybinding.js
index 310a9b74..d3c9b5b3 100644
--- a/lib/ace/keyboard/keybinding.js
+++ b/lib/ace/keyboard/keybinding.js
@@ -114,9 +114,9 @@ var KeyBinding = function(editor) {
         this.$callKeyboardHandlers(hashId, keyString, keyCode, e);
     };
 
-    this.onTextInput = function(text, pasted) {
+    this.onTextInput = function(text) {
         var success = false;
-        if (!pasted && text.length == 1)
+        if (text.length == 1)
             success = this.$callKeyboardHandlers(0, text);
         if (!success)
             this.$editor.commands.exec("insertstring", this.$editor, text);
diff --git a/lib/ace/keyboard/textinput.js b/lib/ace/keyboard/textinput.js
index cc08a3e7..dbae5638 100644
--- a/lib/ace/keyboard/textinput.js
+++ b/lib/ace/keyboard/textinput.js
@@ -74,11 +74,18 @@ var TextInput = function(parentNode, host, listenElement) {
             if (value) {
                 if (value.charCodeAt(value.length-1) == PLACEHOLDER.charCodeAt(0)) {
                     value = value.slice(0, -1);
-                    if (value)
-                        host.onTextInput(value, pasted);
+                    if (value) {
+                        if (pasted)
+                            host.onPaste(value);
+                        else
+                            host.onTextInput(value);
+                    }
                 }
                 else {
-                    host.onTextInput(value, pasted);
+                    if (pasted)
+                        host.onPaste(value);
+                    else
+                        host.onTextInput(value);
                 }
 
                 // If editor is no longer focused we quit immediately, since
diff --git a/lib/ace/multi_select.js b/lib/ace/multi_select.js
index 0b8850bc..2de80925 100644
--- a/lib/ace/multi_select.js
+++ b/lib/ace/multi_select.js
@@ -461,6 +461,28 @@ var Editor = require("./editor").Editor;
         return text;
     };
 
+    this.onPaste = function(text) {
+        this._emit("paste", text);
+        if (!this.inMultiSelectMode)
+            return this.insert(text);
+        
+        var lines = text.split(this.session.getDocument().getNewLineCharacter());
+        var ranges = this.selection.rangeList.ranges;
+        
+        if (lines.length > ranges.length) {
+            this.commands.exec("insertstring", this, text);
+            return;
+        }
+        
+        for (var i = ranges.length; i--; ) {
+            var range = ranges[i];
+            if (!range.isEmpty())
+                this.session.remove(range);
+            
+            this.session.insert(range.start, lines[i]);
+        }
+    };
+    
     /**
      * Editor.findAll(dir, options) -> Number
      * - needle: text to find