erp5_svg_editor: restore original method draw gadget

bt5/erp5_svg_editor/SkinTemplateItem/portal_skins/erp5_svg_editor/method-draw/method-draw.gadget.html.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="ZopePageTemplate" module="Products.PageTemplates.ZopePageTemplate"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_Cacheable__manager_id</string> </key>
+            <value> <string>anonymous_http_cache</string> </value>
+        </item>
+        <item>
+            <key> <string>_bind_names</string> </key>
+            <value>
+              <object>
+                <klass>
+                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
+                </klass>
+                <tuple/>
+                <state>
+                  <dictionary>
+                    <item>
+                        <key> <string>_asgns</string> </key>
+                        <value>
+                          <dictionary>
+                            <item>
+                                <key> <string>name_subpath</string> </key>
+                                <value> <string>traverse_subpath</string> </value>
+                            </item>
+                          </dictionary>
+                        </value>
+                    </item>
+                  </dictionary>
+                </state>
+              </object>
+            </value>
+        </item>
+        <item>
+            <key> <string>content_type</string> </key>
+            <value> <string>text/html</string> </value>
+        </item>
+        <item>
+            <key> <string>expand</string> </key>
+            <value> <int>0</int> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>method-draw.gadget.html</string> </value>
+        </item>
+        <item>
+            <key> <string>output_encoding</string> </key>
+            <value> <string>utf-8</string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <unicode></unicode> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_svg_editor/SkinTemplateItem/portal_skins/erp5_svg_editor/method-draw/method-draw.gadget.js.js

+/*jslint indent: 2 */
+/*global window, rJS, RSVP, curConfig, svgCanvas */
+(function (window, rJS, RSVP) {
+  "use strict";
+
+  curConfig.jGraduatePath = "lib/jgraduate/images/";  // XXX images are not loaded at the good place
+
+  rJS(window)
+    .ready(function (g) {
+      g.props = {};
+      var deferred = RSVP.defer();
+      svgCanvas.ready(function () {
+        deferred.resolve();
+      });
+      return deferred.promise;
+    })
+    .declareMethod('render', function (options) {
+      [].forEach.call(window.document.head.querySelectorAll("base"), function (el) {
+        // XXX GadgetField adds <base> tag to fit to the parent page location, it's BAD to remove them.
+        //     In the case of method-draw, all component are loaded dynamicaly through ajax requests in
+        //     method-draw "folder". By setting a <base> tag, we change the url resolution behavior, and
+        //     we break all dynamic links. So, deleting <base> is required.
+        window.document.head.removeChild(el);
+      });
+      this.props.key = options.key;
+      svgCanvas.setSvgString(options.value);
+    })
+    .declareService(function () {
+      if (/(?:^\?|&)auto_focus=(true|1)(?:&|$)/.test(window.location.search)) {
+        window.focus();  // should be done by the parent gadget?
+      }
+    })
+    .declareMethod('getContent', function () {
+      var form_data = {};
+      form_data[this.props.key] = svgCanvas.getSvgString();
+      return form_data;
+    });
+
+}(window, rJS, RSVP));

bt5/erp5_svg_editor/SkinTemplateItem/portal_skins/erp5_svg_editor/method-draw/method-draw.gadget.js.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="File" module="OFS.Image"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_Cacheable__manager_id</string> </key>
+            <value> <string>anonymous_http_cache</string> </value>
+        </item>
+        <item>
+            <key> <string>__name__</string> </key>
+            <value> <string>method-draw.gadget.js</string> </value>
+        </item>
+        <item>
+            <key> <string>content_type</string> </key>
+            <value> <string>application/javascript</string> </value>
+        </item>
+        <item>
+            <key> <string>precondition</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string></string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>