[gen] Bugfix while managing languages, ui improvements.

gen/installer.py

@@ -261,8 +261,8 @@ class ZopeInstaller:
             # may still be in the way for migration purposes.
             users = ('admin',) # We suppose there is at least a user.
         if not users:
-            appyTool.create('users', login='admin', firstName='admin',
-                            name='admin', password1='admin', password2='admin',
+            appyTool.create('users', login='admin', password1='admin',
+                            password2='admin',
                             email='admin@appyframework.org', roles=['Manager'])
             appyTool.log('Admin user "admin" created.')
 

gen/mixins/ToolMixin.py

@@ -121,6 +121,13 @@ class ToolMixin(BaseMixin):
            p_code.'''
         return languages.get(code)[2]
 
+    def changeLanguage(self):
+        '''Sets the language cookie with the new desired language code that is
+           in request["language"].'''
+        rq = self.REQUEST
+        rq.RESPONSE.setCookie('_ZopeLg', rq['language'], path='/')
+        return self.goto(rq['HTTP_REFERER'])
+
     def getGlobalCssJs(self):
         '''Returns the list of CSS and JS files to include in the main template.
            The method ensures that appy.css and appy.js come first.'''
@@ -231,6 +238,12 @@ class ToolMixin(BaseMixin):
                 res = appyObj.showPortlet()
             except AttributeError:
                 res = True
+        else:
+            appyObj = self.appy()
+            try:
+                res = appyObj.showPortletAt(context)
+            except AttributeError:
+                res = True
         return res
 
     def getObject(self, uid, appy=False, brain=False):
@@ -979,7 +992,7 @@ class ToolMixin(BaseMixin):
            elem is the one-line user info as shown on every page; second line is
            the URL to edit user info.'''
         appyUser = self.appy().appyUser
-        res = [appyUser.title, appyUser.login]
+        res = [appyUser.title]
         rolesToShow = [r for r in appyUser.roles \
                        if r not in ('Authenticated', 'Member')]
         if rolesToShow:

gen/mixins/__init__.py

@@ -1345,10 +1345,16 @@ class BaseMixin:
     def getUserLanguage(self):
         '''Gets the language (code) of the current user.'''
         if not hasattr(self, 'REQUEST'): return 'en'
-        # Try first the "LANGUAGE" key from the request
+        # Try the value which comes from the cookie. Indeed, if such a cookie is
+        # present, it means that the user has explicitly chosen this language
+        # via the language selector.
+        rq = self.REQUEST
+        if '_ZopeLg' in rq.cookies: return rq.cookies['_ZopeLg']
+        # Try the LANGUAGE key from the request: it corresponds to the language
+        # as configured in the user's browser.
         res = self.REQUEST.get('LANGUAGE', None)
         if res: return res
-        # Try then the HTTP_ACCEPT_LANGUAGE key from the request, which stores
+        # Try the HTTP_ACCEPT_LANGUAGE key from the request, which stores
         # language preferences as defined in the user's browser. Several
         # languages can be listed, from most to less wanted.
         res = self.REQUEST.get('HTTP_ACCEPT_LANGUAGE', None)

gen/model.py

@@ -93,7 +93,7 @@ class ModelClass:
             elif callable(value):
                 className = wrapperName
                 if (appyType.type == 'Ref') and appyType.isBack:
-                    className = appyType.back.klass.__name__
+                    className = value.im_class.__name__
                 value = '%s.%s' % (className, value.__name__)
             typeArgs += '%s=%s,' % (name, value)
         return '%s(%s)' % (appyType.__class__.__name__, typeArgs)
@@ -143,10 +143,13 @@ class User(ModelClass):
                         'password2', 'email', 'roles']
     # All methods defined below are fake. Real versions are in the wrapper.
     title = gen.String(show=False, indexed=True)
-    gm = {'group': 'main', 'multiplicity': (1,1), 'width': 25}
+    gm = {'group': 'main', 'width': 25}
     def showName(self): pass
     name = gen.String(show=showName, **gm)
     firstName = gen.String(show=showName, **gm)
+    def showEmail(self): pass
+    email = gen.String(show=showEmail)
+    gm['multiplicity'] = (1,1)
     def showLogin(self): pass
     def validateLogin(self): pass
     login = gen.String(show=showLogin, validator=validateLogin,
@@ -156,8 +159,6 @@ class User(ModelClass):
     password1 = gen.String(format=gen.String.PASSWORD, show=showPassword,
                            validator=validatePassword, **gm)
     password2 = gen.String(format=gen.String.PASSWORD, show=showPassword, **gm)
-    def showEmail(self): pass
-    email = gen.String(show=showEmail, group='main', width=25)
     gm['multiplicity'] = (0, None)
     def showRoles(self): pass
     roles = gen.String(show=showRoles, indexed=True,

gen/ui/appy.css

@@ -1,16 +1,16 @@
 body { font: 75% Helvetica,Arial,sans-serif; background-color: #EAEAEA;
        margin-top: 18px}
 pre { font: 100% Helvetica,Arial,sans-serif; margin: 0}
-h1 { font-size: 14pt; margin:0;}
-h2 { font-size: 13pt; margin:0; font-style: italic; font-weight: normal;
-     background-color: #d7dee4}
-h3 { font-size: 12pt; margin:0; font-weight: bold;}
-h4 { font-size: 11pt; margin:0;}
+h1 { font-size: 14pt; margin-bottom:4px;}
+h2 { font-size: 13pt; margin-bottom:4px; font-style: italic;
+     font-weight: normal; background-color: #d7dee4}
+h3 { font-size: 12pt; margin-bottom:4px; font-weight: bold;}
+h4 { font-size: 11pt; margin-bottom:4px;}
 h5 { font-size: 10pt; margin:0; font-style: italic; font-weight: normal;
      background-color: #d7dee4}
 h6 { font-size: 9pt; margin:0; font-weight: bold;}
-a { text-decoration: none; color: #503737;}
-a:visited { color: #503737;}
+a { text-decoration: none; color: #436976;}
+a:visited { color: #436976;}
 table { font-size: 100%; border-spacing: 0px; border-collapse:collapse;}
 form { margin: 0; padding: 0;}
 p { margin: 0;}
@@ -40,7 +40,7 @@ ul { line-height: 1.2em; margin: 0 0 0.2em 0.6em;  padding: 0;
      list-style: none outside none;}
 ul li { margin: 0; background-image: url("ui/li.gif"); padding-left: 10px;
         background-repeat: no-repeat; background-position: 0 4px;}
-img {border: 0}
+img { border: 0; vertical-align: middle}
 
 /* Styles that apply when viewing content of XHTML fields, that mimic styles
    that ckeditor uses for displaying XHTML content in the edit view. */
@@ -51,9 +51,10 @@ img {border: 0}
 .main { width: 900px; background-color: white; box-shadow: 3px 3px 3px #A9A9A9;
         border-style: solid; border-width: 1px; border-color: grey}
 .top { height: 75px; margin-left: 3em; vertical-align: top;}
-.lang { margin-right: 3px; }
-.userStrip { background-color: #d7dee4; height: 35px;
-             border-top: 1px solid #5F7983; border-bottom: 1px solid #5F7983; }
+.lang { margin-right: 6px; }
+.userStrip { background-color: #6282B3; height: 35px;
+             border-top: 3px solid #034984; border-bottom: 2px solid #034984; }
+.userStripText { font-size: 110%; padding: 0 0.3em 0 0.3em; color: white }
 .login { margin-top: 2px; margin-bottom: 2px; color: black;}
 .buttons { margin-left: 4px;}
 .fakeButton { border: 1px solid #D7DEE4; background-color: #fde8e0;
@@ -117,3 +118,6 @@ img {border: 0}
 .topSpace { margin-top: 15px;}
 .discreet { color: grey}
 .pageLink { padding-left: 6px; font-style: italic}
+.footer { font-size: 95% }
+.footer td { background-color: #CBCBC9; border-top: 1px solid grey;
+             padding: 0.4em 1em 0.5em }

gen/ui/footer.pt

@@ -0,0 +1,4 @@
+<table metal:define-macro="footer"
+       cellpadding="0" cellspacing="0" width="100%" class="footer">
+  <tr><td align="right">Made with <a href="http://appyframework.org" target="_blank">Appy</a></td></tr>
+</table>

gen/ui/page.pt

@@ -289,7 +289,7 @@
   </tal:edit>
 
   <tal:refresh condition="contextObj/isDebug">
-    <img title="Refresh" style="cursor:pointer"
+    <img title="Refresh" style="cursor:pointer; vertical-align:top"
          tal:attributes="onClick python: 'href: window.location=\'%s\'' % contextObj.getUrl(mode=layoutType, page=page, refresh='yes');
                          src string: $appUrl/ui/refresh.png"/>
   </tal:refresh>

gen/ui/template.pt

@@ -39,12 +39,12 @@
      <td align="right" tal:condition="tool/showLanguageSelector">
      <tal:lgs define="languages tool/getLanguages;
                       defaultLanguage python: languages[0];
-                      asLinks python: len(languages) &lt;= 5">
+                      asLinks python: len(languages) &lt;= 8">
       <table tal:condition="asLinks">
        <tr>
         <td tal:repeat="lang languages">
           <a class="lang"
-             tal:attributes="href python: req.get('ACTUAL_URL')+'/switchLanguage?set_language=%s' % lang;
+             tal:attributes="href string: $appUrl/config/changeLanguage?language=$lang;
                              title python: tool.getLanguageName(lang)"
              tal:content="python: lang"></a>
          </td>
@@ -94,7 +94,7 @@
   </div>
   </td>
  </tr>
- <tal:comment replace="nothing">The user data strip</tal:comment>
+ <tal:comment replace="nothing">The user strip</tal:comment>
  <tr>
   <td>
    <table class="userStrip" width="100%">
@@ -103,7 +103,7 @@
       <tal:comment replace="nothing">The user login form for anonymous users</tal:comment>
        <table align="center" tal:condition="python: isAnon and ('/temp_folder/' not in req['ACTUAL_URL'])"
               class="login">
-       <tr><td>
+       <tr><td class="userStripText">
         <form name="loginform" method="post"
               tal:attributes="action python: tool.absolute_url() + '/performLogin'">
 
@@ -141,7 +141,7 @@
           <img tal:attributes="src string: $appUrl/ui/logout.gif"/>
          </a>
         </td>
-        <td align="right" tal:define="userInfo tool/getUserLine">
+        <td align="right" class="userStripText" tal:define="userInfo tool/getUserLine">
           <span tal:content="python: userInfo[0]"></span>
           <a tal:attributes="href python: userInfo[1]">
             <img tal:attributes="src string: $appUrl/ui/edit.gif"/>
@@ -168,6 +168,9 @@
     </table>
    </td> 
  </tr>
+ <tr><tal:comment replace="nothing">Footer</tal:comment>
+  <td><metal:call use-macro="app/ui/footer/macros/footer"/></td>
+ </tr>
 </table>
 </body>
 </html>

gen/ui/widgets/ref.pt

@@ -156,17 +156,16 @@
     </tr></table>
   </tal:atMostOneReference>
 
-  <tal:comment replace="nothing">Display a fieldset in all other cases.</tal:comment>
+  <tal:comment replace="nothing">Display a table in all other cases.</tal:comment>
   <tal:anyNumberOfReferences condition="not: atMostOneRef">
-    <fieldset tal:attributes="class python:test(innerRef, 'innerAppyFieldset', '')">
-      <legend tal:condition="python: not innerRef or showPlusIcon">
+  <div tal:condition="python: not innerRef or showPlusIcon">
      (<span tal:replace="totalNumber"/>)
      <metal:plusIcon use-macro="app/ui/widgets/ref/macros/plusIcon"/>
      <tal:comment replace="nothing">The search icon if field is queryable</tal:comment>
      <a tal:condition="python: objs and appyType['queryable']"
         tal:attributes="href python: '%s/ui/search?className=%s&ref=%s:%s' % (tool.absolute_url(), linkedPortalType, contextObj.UID(), appyType['name'])">
      <img src="search.gif" tal:attributes="title python: _('search_objects')"/></a>
-      </legend>
+  </div>
 
   <tal:comment replace="nothing">Appy (top) navigation</tal:comment>
   <metal:nav use-macro="here/ui/navigate/macros/appyNavigate"/>
@@ -223,9 +222,6 @@
 
   <tal:comment replace="nothing">Appy (bottom) navigation</tal:comment>
   <metal:nav use-macro="context/ui/navigate/macros/appyNavigate"/>
-
-    </fieldset>
-    <tal:comment replace="nothing">A carriage return needed in some cases.</tal:comment>
   </tal:anyNumberOfReferences>
 </div>
 

gen/wrappers/UserWrapper.py

@@ -51,6 +51,27 @@ class UserWrapper(AbstractWrapper):
         # wants to edit information about himself.
         if self.user.has_role('Owner', self): return 'edit'
 
+    def setPassword(self, newPassword=None):
+        '''Sets a p_newPassword for self. If p_newPassword is not given, we
+           generate one. This method returns the generated password (or simply
+           p_newPassword if no generation occurred).'''
+        if newPassword:
+            msgPart = 'changed'
+        else:
+            newPassword = self.getField('password1').generatePassword()
+            msgPart = 'generated'
+        login = self.login
+        zopeUser = self.o.acl_users.getUserById(login)
+        tool = self.tool.o
+        zopeUser.__ = tool._encryptPassword(newPassword)
+        if self.user.getId() == login:
+            # The user for which we change the password is the currently logged
+            # user. So update the authentication cookie, too.
+            tool._updateCookie(login, newPassword)
+        self.log('Password %s by "%s" for "%s".' % \
+                 (msgPart, self.user.getId(), login))
+        return newPassword
+
     def getGrantableRoles(self):
         '''Returns the list of roles that the admin can grant to a user.'''
         res = []
@@ -70,7 +91,7 @@ class UserWrapper(AbstractWrapper):
         return self._callCustom('validate', new, errors)
 
     def onEdit(self, created):
-        self.title = self.firstName + ' ' + self.name
+        self.title = self.login
         aclUsers = self.o.acl_users
         login = self.login
         if created:
@@ -89,11 +110,7 @@ class UserWrapper(AbstractWrapper):
             zopeUser.roles = self.roles
             # Update the password if the user has entered new ones.
             rq = self.request
-            if rq.has_key('password1'):
-                tool = self.tool.o
-                zopeUser.__ = tool._encryptPassword(rq['password1'])
-                # Update the cookie value
-                tool._updateCookie(login, rq['password1'])
+            if rq.has_key('password1'): self.setPassword(rq['password1'])
             self.password1 = self.password2 = ''
         # "self" must be owned by its Zope user.
         if 'Owner' not in self.o.get_local_roles_for_userid(login):