Added search provider for params

BuiltInSearchResults.py

@@ -13,6 +13,9 @@ SearchResults.registerResultProvider('document',
 SearchResults.registerResultProvider('toolbar',
                                      getItemGroupsCached   = lambda: __import__('ResultsToolbar').toolbarResultsProvider(),
                                      getItemGroupsUncached = lambda: [])
+SearchResults.registerResultProvider('toolbar',
+                                     getItemGroupsCached   = lambda: [],
+                                     getItemGroupsUncached = lambda: __import__('ResultsPreferences').paramResultsProvider())
 
 SearchResults.registerResultHandler('refreshTools',
                                     action  = lambda nfo:            __import__('ResultsRefreshTools').refreshToolsAction(nfo),
@@ -32,3 +35,6 @@ SearchResults.registerResultHandler('document',
 SearchResults.registerResultHandler('documentObject',
                                     action  = lambda nfo           : __import__('ResultsDocument').documentObjectAction(nfo),
                                     toolTip = lambda nfo, setParent: __import__('ResultsDocument').documentObjectToolTip(nfo, setParent))
+SearchResults.registerResultHandler('param',
+                                    action  = lambda nfo           : __import__('ResultsPreferences').paramAction(nfo),
+                                    toolTip = lambda nfo, setParent: __import__('ResultsPreferences').paramToolTip(nfo, setParent))

ResultsPreferences.py

@@ -0,0 +1,67 @@
+print("Loaded file ResultsPreferences.py")
+import os
+import FreeCAD as App
+from PySide import QtGui
+import Serialize
+
+genericToolIcon = QtGui.QIcon(QtGui.QIcon(os.path.dirname(__file__) + '/Tango-Tools-spanner-hammer.svg'))
+
+def getParamGroups(nameInConfig, nameInPath):
+    userParameterPath = App.ConfigGet(nameInConfig)
+    from lxml import etree
+    xml = etree.parse(userParameterPath).getroot()
+    xml.find('FCParamGroup[@Name="Root"]')
+    root = xml.find('FCParamGroup[@Name="Root"]')
+    def recur(atRoot, path, tree):
+        if not atRoot:
+            yield path
+        for child in tree.getchildren():
+            if child.tag == 'FCParamGroup':
+                for descendant in recur(False, path + (':' if atRoot else '/') + child.attrib['Name'], child):
+                    yield descendant
+    return recur(True, nameInPath, root)
+
+def getParams(nameInConfig, nameInPath):
+    for grpPath in getParamGroups(nameInConfig, nameInPath):
+        grp = App.ParamGet(grpPath)
+        contents = grp.GetContents()
+        if contents is not None:
+            for (type_, name, value) in contents:
+                yield (grpPath, type_, name)
+
+def getAllParams():
+  def getParam(p):
+    return {
+      'icon': genericToolIcon,
+      'text': p[0] + '/' + p[2],
+      'toolTip': '',
+      'action': {'handler': 'param', 'path': p[0], 'type': p[1], 'name': p[2]},
+      'subitems': []
+    }
+  return [getParam(p) for p in getParams('UserParameter', 'User parameter')]
+
+getAllParams()
+
+def paramAction(nfo):
+  import RefreshTools
+  RefreshTools.refreshToolsAction()
+
+def paramToolTip(nfo, setParent):
+  path = nfo['action']['path']
+  type_ = nfo['action']['type']
+  name = nfo['action']['name']
+  getters = {
+    'Boolean'      : 'GetBool',
+    'Float'        : 'GetFloat',
+    'Integer'      : 'GetInt',
+    'String'       : 'GetString',
+    'Unsigned Long': 'GetUnsigned',
+  }
+  try:
+    value = getattr(App.ParamGet(path), getters[type_])(name)
+  except:
+    value = 'An error occurred while attempting to access this value.'
+  return '<p><code>App.ParamGet(' + repr(path) + ').' + getters[type_] + '(' + repr(name) + ')</code></p><p>Type: ' + type_ + '</p><p>Value: ' + repr(value) + '</p>'
+
+def paramResultsProvider():
+  return getAllParams()