From e0313dd6f145413e239e9b38367cd48c61472172 Mon Sep 17 00:00:00 2001
From: carloslfu <carloslfu@gmail.com>
Date: Mon, 2 Mar 2015 12:45:20 -0500
Subject: [PATCH] fix collapse bug

---
 core/block.js     | 24 ++++++++++++++----------
 core/block_svg.js |  2 +-
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/core/block.js b/core/block.js
index 946f19200..cab5a0fb7 100644
--- a/core/block.js
+++ b/core/block.js
@@ -807,16 +807,20 @@ Blockly.Block.prototype.setCollapsed = function(collapsed) {
  */
 Blockly.Block.prototype.toString = function(opt_maxLength) {
   var text = [];
-  for (var i = 0, input; input = this.inputList[i]; i++) {
-    for (var j = 0, field; field = input.fieldRow[j]; j++) {
-      text.push(field.getText());
-    }
-    if (input.connection) {
-      var child = input.connection.targetBlock();
-      if (child) {
-        text.push(child.toString());
-      } else {
-        text.push('?');
+  if(this.collapsed_) {
+    text.push(this.getInput('_TEMP_COLLAPSED_INPUT').fieldRow[0].text_);
+  } else {
+    for (var i = 0, input; input = this.inputList[i]; i++) {
+      for (var j = 0, field; field = input.fieldRow[j]; j++) {
+        text.push(field.getText());
+      }
+      if (input.connection) {
+        var child = input.connection.targetBlock();
+        if (child) {
+          text.push(child.toString());
+        } else {
+          text.push('?');
+        }
       }
     }
   }
diff --git a/core/block_svg.js b/core/block_svg.js
index dd793a4dc..460788a0b 100644
--- a/core/block_svg.js
+++ b/core/block_svg.js
@@ -293,7 +293,6 @@ Blockly.BlockSvg.prototype.setCollapsed = function(collapsed) {
   if (this.collapsed_ == collapsed) {
     return;
   }
-  Blockly.BlockSvg.superClass_.setCollapsed.call(this, collapsed);
   var renderList = [];
   // Show/hide the inputs.
   for (var x = 0, input; input = this.inputList[x]; x++) {
@@ -311,6 +310,7 @@ Blockly.BlockSvg.prototype.setCollapsed = function(collapsed) {
   } else {
     this.removeInput(COLLAPSED_INPUT_NAME);
   }
+  Blockly.BlockSvg.superClass_.setCollapsed.call(this, collapsed);
 
   if (!renderList.length) {
     // No child blocks, just render this block.