code-dot-org · deploy-code-org · Dec 19, 2018 · Dec 17, 2018 · Dec 18, 2018 · Dec 18, 2018
diff --git a/apps/src/sites/studio/pages/levelbuilder.js b/apps/src/sites/studio/pages/levelbuilder.js
@@ -5,6 +5,7 @@ import _ from 'lodash';
 import codemirror from 'codemirror';
 import marked from 'marked';
 import renderer from '@cdo/apps/util/StylelessRenderer';
+import copyToClipboard from '@cdo/apps/util/copyToClipboard';

 window.levelbuilder = window.levelbuilder || {};
 _.extend(window.levelbuilder, {
@@ -23,6 +24,11 @@ window.levelbuilder.installBlocks = function (app, blockly, options) {
  appBlocks.install(blockly, options);
 };

+window.levelbuilder.copyWorkspaceToClipboard = function () {
+  const str = Blockly.Xml.domToPrettyText(Blockly.Xml.blockSpaceToDom(Blockly.mainBlockSpace));
+  copyToClipboard(str);
+};
+
 // TODO: Remove when global `CodeMirror` is no longer required.
 window.CodeMirror = codemirror;
 // TODO: Remove when global `marked` is no longer required.

diff --git a/apps/src/util/copyToClipboard.js b/apps/src/util/copyToClipboard.js
@@ -0,0 +1,15 @@
+export default function copyToClipboard(str) {
+  window.getSelection().removeAllRanges();
+
+  const tempDiv = document.createElement('pre');
+  tempDiv.innerText = str;
+  document.body.appendChild(tempDiv);
+
+  try {
+    window.getSelection().selectAllChildren(tempDiv);
+    document.execCommand('copy');
+    window.getSelection().removeAllRanges();
+  } finally {
+    document.body.removeChild(tempDiv);
+  }
+}
diff --git a/dashboard/app/models/levels/gamelab_jr.rb b/dashboard/app/models/levels/gamelab_jr.rb
@@ -54,6 +54,7 @@ def self.create_from_level_builder(params, level_params)
          hide_animation_mode: true,
          show_type_hints: true,
          include_shared_functions: true,
+          hide_custom_blocks: true,
        }
      )
    )

diff --git a/dashboard/app/views/levels/_admin.html.haml b/dashboard/app/views/levels/_admin.html.haml
@@ -22,6 +22,8 @@
                %li= link_to "initialization (#{Blockly.count_xml_blocks(@level.initialization_blocks)})", level_edit_blocks_path(@level, :initialization_blocks)
                - if @level.is_a? Artist
                  %li= link_to 'pre-draw', level_edit_blocks_path(@level, :predraw_blocks)
+              %button{type: 'button', onclick: 'window.levelbuilder.copyWorkspaceToClipboard()', class: 'btn btn-default btn-sm'}
+                Copy workspace to clipboard
          %li= link_to 'delete', level_path(@level), method: :delete, data: { confirm: t('crud.confirm') }, style: 'color: red'
          %li
            = link_to 'clone', '', onclick: "$('#clone_#{@level.id}').toggle(); return false;"

diff --git a/dashboard/app/views/levels/editors/_gamelab_jr.html.haml b/dashboard/app/views/levels/editors/_gamelab_jr.html.haml
@@ -31,8 +31,6 @@
  #custom_blocks_output.collapse
    ~ f.text_area :custom_blocks, placeholder: 'Custom blocks', rows: 4, value: @level.custom_blocks
    #custom-blocks-validation
-.field
-  = render partial: 'levels/editors/checkboxes', locals: {f: f, field_name: :hide_custom_blocks, description: "Do not automatically add block pool and custom blocks to the toolbox"}
 .field
  =f.label 'Custom helper library code'
  %p