blockly/demos/blockfactory/index.html

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  <h1><a href="https://developers.google.com/blockly/">Blockly</a> &gt;
    <a href="../index.html">Demos</a> &gt; Blockly Developer Tools
    <button id="helpButton" title="View documentation in new window.">
      <span>Help</span>
    </button>
  </h1>
  <div id="tabContainer">
    <div id="blockFactory_tab" class="tab tabon">Block Factory</div>
    <div id="blocklibraryExporter_tab" class="tab taboff">Block Exporter</div>
    <div id="workspaceFactory_tab" class="tab taboff">Workspace Factory</div>
  </div>

  <!-- Exporter tab -->
  <div id="blockLibraryExporter">
    <br>
    <p>
      First, select blocks from your block library by clicking on them. Then, use the Export Settings form to download starter code for selected blocks.
    </p>
    <div id="exportSelector">
      <br>
      <h3>Block Selector</h3>
      <div class="dropdown">
        <button id="button_setBlocks">Select</button>
        <div id="dropdownDiv_setBlocks" class="dropdown-content">
          <a id="dropdown_addAllFromLib" title="Select all block library blocks.">All Stored in Block Library</a>
          <a id="dropdown_addAllUsed" title="Select all block library blocks used in workspace factory.">All Used in Workspace Factory</a>
        </div>
        <button id="clearSelectedButton" title="Clear selected blocks.">Clear Selected</a>
      </div>

      <div id="blockSelector"></div>
    </div>

    <!-- Users may customize export settings through this form -->
    <div id="exportSettings">
      <br>
      <h3> Export Settings </h3>
      <form id="exportSettingsForm">

        <div id="selectedBlocksTextContainer">
          <p>Currently Selected:</p>
          <p id="selectedBlocksText"></p>
        </div>
        <label><input type="checkbox" id="blockDefCheck">Block Definition(s)</label><br>
        <div id="blockDefSettings" class="subsettings">
          <label>Format:
          <select id="exportFormat">
            <option value="JSON">JSON</option>
            <option value="JavaScript">JavaScript</option>
          </select></label>
          <br>
          <label>File Name:<br>
          <input type="text" id="blockDef_filename"></label>
        </div>
        <br>

        <label><input type="checkbox" id="genStubCheck">Generator Stub(s)</label><br>
        <div id="genStubSettings" class="subsettings">
          <label>Language:
          <select id="exportLanguage">
            <option value="JavaScript">JavaScript</option>
            <option value="Python">Python</option>
            <option value="PHP">PHP</option>
            <option value="Lua">Lua</option>
            <option value="Dart">Dart</option>
          </select></label>
          <br>
          <label>File Name:<br>
          <input type="text" id="generatorStub_filename"></label><br>
        </div>
        <br>
      </form>
      <button id="exporterSubmitButton" title="Download block starter code as specified in export settings.">Export</button>
    </div>
    <div id="exportPreview">
      <br>
      <h3>Export Preview</h3>
      <div id="blockDefs" class="exportPreviewTextArea">
        <p id="blockDefs_label">Block Definitions:</p>
        <pre id="blockDefs_textArea"></pre>
      </div>
      <div id="genStubs" class="exportPreviewTextArea">
        <p id="genStubs_label">Generator Stubs:</p>
        <pre id="genStubs_textArea"></pre>
      </div>
    </div>
  </div>

  <!-- Workspace Factory tab -->

  <div id="workspaceFactoryContent">
    <div id="factoryHeader">
      <p>
        <div class="dropdown">
        <button id="button_importBlocks">Import Custom Blocks</button>
          <div id="dropdownDiv_importBlocks" class="dropdown-content">
            <input type="file" id="input_importBlocksJson" accept=".js, .json, .txt" class="inputfile"</input>
            <label for="input_importBlocksJson">From JSON</label>
            <input type="file" id="input_importBlocksJs" accept=".js, .txt" class="inputfile"</input>
            <label for="input_importBlocksJs">From Javascript</label>
          </div>
        </div>

        <div class="dropdown">
        <button id="button_load">Load to Edit</button>
          <div id="dropdownDiv_load" class="dropdown-content">
            <input type="file" id="input_loadToolbox" accept=".xml" class="inputfile"></input>
            <label for="input_loadToolbox">Toolbox</label>
            <input type="file" id="input_loadPreload" accept=".xml" class="inputfile"</input>
            <label for="input_loadPreload">Workspace Blocks</label>
          </div>
        </div>

        <div class="dropdown">
        <button id="button_export">Export</button>
          <div id="dropdownDiv_export" class="dropdown-content">
            <a id="dropdown_exportOptions">Starter Code</a>
            <a id="dropdown_exportToolbox">Toolbox</a>
            <a id="dropdown_exportPreload">Workspace Blocks</a>
            <a id="dropdown_exportAll">All</a>
          </div>
        </div>

        <button id="button_clear">Clear</button>
      </p>
    </div>

    <section id="createDiv">
      <div id="createHeader">
        <h3>Edit</h3>
        <p id="editHelpText">Drag blocks into the workspace to configure the toolbox in your custom workspace.</p>
      </div>
      <table id="workspaceTabs" style="width:auto; height:auto">
        <tr>
          <td id="tab_toolbox" class="tabon">Toolbox</td>
          <td id="tab_preload" class="taboff">Workspace</td>
        </tr>
      </table>
      <section id="toolbox_section">
        <div id="toolbox_blocks"></div>
      </section>
      <aside id="toolbox_div">
        <p id="categoryHeader">You currently have no categories.</p>
        <table id="categoryTable" style="width:auto; height:auto">
        </table>
        <p>&nbsp;</p>

        <div class="dropdown">
          <button id="button_add" class="large">+</button>
          <div id="dropdownDiv_add" class="dropdown-content">
            <a id="dropdown_newCategory">New Category</a>
            <a id="dropdown_loadCategory">Standard Category</a>
            <a id="dropdown_separator">Separator</a>
            <a id="dropdown_loadStandardToolbox">Standard Toolbox</a>
          </div>
        </div>

        <button id="button_remove" class="large">-</button>

        <button id="button_up" class="large">&#8593;</button>
        <button id="button_down" class="large">&#8595;</button>

        <br>
        <div class="dropdown">
          <button id="button_editCategory">Edit Category</button>
          <div id="dropdownDiv_editCategory" class="dropdown-content">
            <a id='dropdown_name'>Name</a>
            <a id='dropdown_color'>Colour</a>
          </div>
        </div>

      </aside>

      <button id="button_addShadow" style="display: none">Make Shadow</button>
      <button id="button_removeShadow" style="display: none">Remove Shadow</button>

      <aside id="preload_div" style="display:none">
        <div id="preloadHelp">
          <p>Configure the options for your Blockly inject call.</p>
          <button id="button_optionsHelp">Help</button>
          <button class="small" id="button_standardOptions">Reset to Default</button>
        </div>
        <div id="workspace_options">
          <label><input type="checkbox" id="option_readOnly_checkbox">Read Only</label><br>
          <label><input type="checkbox" id="option_grid_checkbox">Use Grid</label><br>
          <div id="grid_options" style="display: none">
            <label>Spacing <input type="number" id="gridOption_spacing_number" style="width: 3em"></label><br>
            <label>Length <input type="number" id="gridOption_length_number" style="width: 3em"></label><br>
            <label>Colour <input type="text" id="gridOption_colour_text" style="width: 8em"></label><br>
            <div id="readonly1">
              <label><input type="checkbox" id="gridOption_snap_checkbox">Snap</label><br>
            </div>
          </div>
          <label>Path to Blockly Media <input type="text" id="option_media_text" style="width: 90%"></label><br>
          <label><input type="checkbox" id="option_rtl_checkbox">Layout with RTL</label><br>
          <label><input type="checkbox" id="option_scrollbars_checkbox">Scrollbars</label><br>
          <label><input type="checkbox" id="option_zoom_checkbox">Zoom</label><br>
          <div id="zoom_options" style="display: none">
            <label><input type="checkbox" id="zoomOption_controls_checkbox">Zoom Controls</label><br>
            <label><input type="checkbox" id="zoomOption_wheel_checkbox">Zoom Wheel</label><br>
            <label>Start Scale <input type="number" id="zoomOption_startScale_number" style="width: 4em"></label><br>
            <label>Max Scale <input type="number" id="zoomOption_maxScale_number" style="width: 4em"></label><br>
            <label>Min Scale <input type="number" id="zoomOption_minScale_number" style="width: 4em"></label><br>
            <label>Scale Speed <input type="number" id="zoomOption_scaleSpeed_number" style="width: 4em"></label><br>
          </div>
          <label><input type="checkbox" id="option_css_checkbox">Use Blockly CSS</label><br>
          <div id="readonly2">
            <label><input type="checkbox" id="option_collapse_checkbox">Collapsible Blocks</label><br>
            <label><input type="checkbox" id="option_comments_checkbox">Comments for Blocks</label><br>
            <label><input type="checkbox" id="option_disable_checkbox">Disabled Blocks</label><br>
            <label><input type="checkbox" id="option_infiniteBlocks_checkbox">Infinite Blocks</label><br>
            <div id="maxBlockNumber_option" style="display: none">
              <label>Max Blocks <input type="number" id="option_maxBlocks_number" style="width: 5em"></label><br>
            </div>
            <label><input type="checkbox" id="option_horizontalLayout_checkbox">Horizontal Toolbox</label><br>
            <label><input type="checkbox" id="option_toolboxPosition_checkbox">Toolbox End</label><br>
            <label><input type="checkbox" id="option_oneBasedIndex_checkbox">One-based index</label><br>
            <label><input type="checkbox" id="option_sounds_checkbox">Sounds<br>
            <label><input type="checkbox" id="option_trashcan_checkbox">Trashcan</label><br>
          </div>
        </div>
      </aside>

    </section>

    <aside id="previewDiv">
      <div id="previewBorder">
        <div id="previewHelp">
          <h3>Preview</h3>
          <p>This is what your custom workspace will look like.</p>
        </div>
        <div id="preview_blocks" class="content"></div>
      </div>
    </aside>
  </div>

  <!-- Blockly Factory Tab -->
  <table id="blockFactoryContent">
    <tr width="100%" height="10%">
      <td width="50%" height="5%">
        <table>
          <tr id="blockLibrary">
            <td id="blockLibraryContainer">
            <span>
              <div class="dropdown">
                <button id="button_blockLib">Block Library</button>
                <div id="dropdownDiv_blockLib" class="dropdown-content">
                  <a id="createNewBlockButton">Create New Block</a>
                </div>
              </div>
              <select id="blockLibraryDropdown" style="display:none">
              </select>
            </span>
            </td>
            <td id="blockLibraryControls">
            <button id="saveToBlockLibraryButton" title="Save block to Block Library.">
              Save "block_type"
            </button>
            <button id="removeBlockFromLibraryButton" title="Remove block from Block Library.">
              Delete "block_type"
            </button>
            </td>
          </tr>
        </table>
      </td>
      <td height="5%">
        <table id="blockFactoryPreview">
          <tr>
            <td id="previewContainer">
              <h3>Preview:
                <select id="direction">
                  <option value="ltr">LTR</option>
                  <option value="rtl">RTL</option>
                </select>
              </h3>
            </td>
            <td id="buttonContainer">
              <button id="linkButton" title="Save and link to blocks.">
                <img src="link.png" height="21" width="21">
              </button>
              <button id="clearBlockLibraryButton" title="Clear Block Library.">
                <span>Clear Library</span>
              </button>
              <label for="files" class="buttonStyle">
                <span class=>Import Block Library</span>
              </label>
              <input id="files" type="file" name="files"
                  accept="application/xml">
              <button id="localSaveButton" title="Save block library XML to a local file.">
                <span>Download Block Library</span>
              </button>
            </td>
          </tr>
        </table>
      </td>
    </tr>
    <tr height="80%">
      <td id="blocklyWorkspaceContainer">
        <div id="blockly"></div>
        <div id="blocklyMask"></div>
      </td>
      <td width="50%">
        <table id="blocklyPreviewContainer">
          <tr>
            <td height="30%">
              <div id="preview"></div>
            </td>
          </tr>
          <tr>
            <td height="5%">
              <h3>Block Definition:
                <!-- TODO(#1268): Separate concerns of format and editable.
                  -               Add "Editable" state toggle button? -->
                <select id="format">
                  <option value="JSON">JSON</option>
                  <option value="JavaScript">JavaScript</option>
                  <option value="Manual-JSON">Manual JSON&hellip;</option>
                  <script>
                    // Manual JavaScript works but requires use of eval().
                    // TODO(#1269): Replace eval() with JS-Interpreter before
                    //              re-enabling "Manual JavaScript" mode.
                    if (document.location.href.indexOf('file://') == 0) {
                      document.write(
                          '<option value="Manual-JS">Manual JavaScript&hellip;</option>');
                    }
                  </script>
                </select>
              </h3>
            </td>
          </tr>
          <tr>
            <td height="30%">
              <pre id="languagePre"></pre>
              <textarea id="languageTA"></textarea>
            </td>
          </tr>
          <tr>
            <td height="5%">
              <h3>Generator stub:
                <select id="language">
                  <option value="JavaScript">JavaScript</option>
                  <option value="Python">Python</option>
                  <option value="PHP">PHP</option>
                  <option value="Lua">Lua</option>
                  <option value="Dart">Dart</option>
                </select>
              </h3>
            </td>
          </tr>
          <tr>
            <td height="30%">
              <pre id="generatorPre"></pre>
            </td>
          </tr>
        </table>
      </td>
      </tr>
  </table>

  <div id="modalShadow"></div>

  <xml id="blockfactory_toolbox" class="toolbox">
    <category name="Input">
      <block type="input_value">
        <value name="TYPE">
          <shadow type="type_null"></shadow>
        </value>
      </block>
      <block type="input_statement">
        <value name="TYPE">
          <shadow type="type_null"></shadow>
        </value>
      </block>
      <block type="input_dummy"></block>
    </category>
    <category name="Field">
      <block type="field_static"></block>
      <block type="field_input"></block>
      <block type="field_number"></block>
      <block type="field_angle"></block>
      <block type="field_dropdown"></block>
      <block type="field_checkbox"></block>
      <block type="field_colour"></block>
      <!--
      Date picker commented out since it increases footprint by 60%.
      Add it only if you need it.  See also goog.require in blockly.js.
      <block type="field_date"></block>
      -->
      <block type="field_variable"></block>
      <block type="field_image"></block>
    </category>
    <category name="Type">
      <block type="type_group"></block>
      <block type="type_null"></block>
      <block type="type_boolean"></block>
      <block type="type_number"></block>
      <block type="type_string"></block>
      <block type="type_list"></block>
      <block type="type_other"></block>
    </category>
    <category name="Colour" id="colourCategory">
      <block type="colour_hue"><mutation colour="20"></mutation><field name="HUE">20</field></block>
      <block type="colour_hue"><mutation colour="65"></mutation><field name="HUE">65</field></block>
      <block type="colour_hue"><mutation colour="120"></mutation><field name="HUE">120</field></block>
      <block type="colour_hue"><mutation colour="160"></mutation><field name="HUE">160</field></block>
      <block type="colour_hue"><mutation colour="210"></mutation><field name="HUE">210</field></block>
      <block type="colour_hue"><mutation colour="230"></mutation><field name="HUE">230</field></block>
      <block type="colour_hue"><mutation colour="260"></mutation><field name="HUE">260</field></block>
      <block type="colour_hue"><mutation colour="290"></mutation><field name="HUE">290</field></block>
      <block type="colour_hue"><mutation colour="330"></mutation><field name="HUE">330</field></block>
    </category>
  </xml>

  <xml id="workspacefactory_toolbox" class="toolbox">
    <category name="Logic" colour="210">
      <block type="controls_if"></block>
      <block type="logic_compare"></block>
      <block type="logic_operation"></block>
      <block type="logic_negate"></block>
      <block type="logic_boolean"></block>
      <block type="logic_null"></block>
      <block type="logic_ternary"></block>
    </category>
    <category name="Loops" colour="120">
      <block type="controls_repeat_ext">
        <value name="TIMES">
          <shadow type="math_number">
            <field name="NUM">10</field>
          </shadow>
        </value>
      </block>
      <block type="controls_whileUntil"></block>
      <block type="controls_for">
        <value name="FROM">
          <shadow type="math_number">
            <field name="NUM">1</field>
          </shadow>
        </value>
        <value name="TO">
          <shadow type="math_number">
            <field name="NUM">10</field>
          </shadow>
        </value>
        <value name="BY">
          <shadow type="math_number">
            <field name="NUM">1</field>
          </shadow>
        </value>
      </block>
      <block type="controls_forEach"></block>
      <block type="controls_flow_statements"></block>
    </category>
    <category name="Math" colour="230">
      <block type="math_number"></block>
      <block type="math_arithmetic">
        <value name="A">
          <shadow type="math_number">
            <field name="NUM">1</field>
          </shadow>
        </value>
        <value name="B">
          <shadow type="math_number">
            <field name="NUM">1</field>
          </shadow>
        </value>
      </block>
      <block type="math_single">
        <value name="NUM">
          <shadow type="math_number">
            <field name="NUM">9</field>
          </shadow>
        </value>
      </block>
      <block type="math_trig">
        <value name="NUM">
          <shadow type="math_number">
            <field name="NUM">45</field>
          </shadow>
        </value>
      </block>
      <block type="math_constant"></block>
      <block type="math_number_property">
        <value name="NUMBER_TO_CHECK">
          <shadow type="math_number">
            <field name="NUM">0</field>
          </shadow>
        </value>
      </block>
      <block type="math_round">
        <value name="NUM">
          <shadow type="math_number">
            <field name="NUM">3.1</field>
          </shadow>
        </value>
      </block>
      <block type="math_on_list"></block>
      <block type="math_modulo">
        <value name="DIVIDEND">
          <shadow type="math_number">
            <field name="NUM">64</field>
          </shadow>
        </value>
        <value name="DIVISOR">
          <shadow type="math_number">
            <field name="NUM">10</field>
          </shadow>
        </value>
      </block>
      <block type="math_constrain">
        <value name="VALUE">
          <shadow type="math_number">
            <field name="NUM">50</field>
          </shadow>
        </value>
        <value name="LOW">
          <shadow type="math_number">
            <field name="NUM">1</field>
          </shadow>
        </value>
        <value name="HIGH">
          <shadow type="math_number">
            <field name="NUM">100</field>
          </shadow>
        </value>
      </block>
      <block type="math_random_int">
        <value name="FROM">
          <shadow type="math_number">
            <field name="NUM">1</field>
          </shadow>
        </value>
        <value name="TO">
          <shadow type="math_number">
            <field name="NUM">100</field>
          </shadow>
        </value>
      </block>
      <block type="math_random_float"></block>
    </category>
    <category name="Text" colour="160">
      <block type="text"></block>
      <block type="text_join"></block>
      <block type="text_append">
        <value name="TEXT">
          <shadow type="text"></shadow>
        </value>
      </block>
      <block type="text_length">
        <value name="VALUE">
          <shadow type="text">
            <field name="TEXT">abc</field>
          </shadow>
        </value>
      </block>
      <block type="text_isEmpty">
        <value name="VALUE">
          <shadow type="text">
            <field name="TEXT"></field>
          </shadow>
        </value>
      </block>
      <block type="text_indexOf">
        <value name="VALUE">
          <block type="variables_get">
            <field name="VAR">text</field>
          </block>
        </value>
        <value name="FIND">
          <shadow type="text">
            <field name="TEXT">abc</field>
          </shadow>
        </value>
      </block>
      <block type="text_charAt">
        <value name="VALUE">
          <block type="variables_get">
            <field name="VAR">text</field>
          </block>
        </value>
      </block>
      <block type="text_getSubstring">
        <value name="STRING">
          <block type="variables_get">
            <field name="VAR">text</field>
          </block>
        </value>
      </block>
      <block type="text_changeCase">
        <value name="TEXT">
          <shadow type="text">
            <field name="TEXT">abc</field>
          </shadow>
        </value>
      </block>
      <block type="text_trim">
        <value name="TEXT">
          <shadow type="text">
            <field name="TEXT">abc</field>
          </shadow>
        </value>
      </block>
      <block type="text_print">
        <value name="TEXT">
          <shadow type="text">
            <field name="TEXT">abc</field>
          </shadow>
        </value>
      </block>
      <block type="text_prompt_ext">
        <value name="TEXT">
          <shadow type="text">
            <field name="TEXT">abc</field>
          </shadow>
        </value>
      </block>
    </category>
    <category name="Lists" colour="260">
      <block type="lists_create_with">
        <mutation items="0"></mutation>
      </block>
      <block type="lists_create_with"></block>
      <block type="lists_repeat">
        <value name="NUM">
          <shadow type="math_number">
            <field name="NUM">5</field>
          </shadow>
        </value>
      </block>
      <block type="lists_length"></block>
      <block type="lists_isEmpty"></block>
      <block type="lists_indexOf">
        <value name="VALUE">
          <block type="variables_get">
            <field name="VAR">list</field>
          </block>
        </value>
      </block>
      <block type="lists_getIndex">
        <value name="VALUE">
          <block type="variables_get">
            <field name="VAR">list</field>
          </block>
        </value>
      </block>
      <block type="lists_setIndex">
        <value name="LIST">
          <block type="variables_get">
            <field name="VAR">list</field>
          </block>
        </value>
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        <value name="LIST">
          <block type="variables_get">
            <field name="VAR">list</field>
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        </value>
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      <block type="lists_split">
        <value name="DELIM">
          <shadow type="text">
            <field name="TEXT">,</field>
          </shadow>
        </value>
      </block>
      <block type="lists_sort"></block>
    </category>
    <category name="Colour" colour="20">
      <block type="colour_picker"></block>
      <block type="colour_random"></block>
      <block type="colour_rgb">
        <value name="RED">
          <shadow type="math_number">
            <field name="NUM">100</field>
          </shadow>
        </value>
        <value name="GREEN">
          <shadow type="math_number">
            <field name="NUM">50</field>
          </shadow>
        </value>
        <value name="BLUE">
          <shadow type="math_number">
            <field name="NUM">0</field>
          </shadow>
        </value>
      </block>
      <block type="colour_blend">
        <value name="COLOUR1">
          <shadow type="colour_picker">
            <field name="COLOUR">#ff0000</field>
          </shadow>
        </value>
        <value name="COLOUR2">
          <shadow type="colour_picker">
            <field name="COLOUR">#3333ff</field>
          </shadow>
        </value>
        <value name="RATIO">
          <shadow type="math_number">
            <field name="NUM">0.5</field>
          </shadow>
        </value>
      </block>
    </category>
    <sep></sep>
    <category name="Variables" colour="330" custom="VARIABLE"></category>
    <category name="Functions" colour="290" custom="PROCEDURE"></category>
    <sep></sep>
    <category name="Block Library" colour="260" id="blockLibCategory"></category>
  </xml>

</body>
</html>