initial

README.txt

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+Introduction
+============
+
+This product extends quintagroup.dropdownmenu to add static text to the right
+of the menu. This makes it more of a "Mega" menu.
+
+Warning
+-------
+
+This product is only meant to be used with 2 levels and will prevent
+more levels from being used with quintagroup.dropdownmenu.
+
+
+How it works
+------------
+
+1) add collective.qextendedmenu to list of eggs
+2) re-run buildout
+3) restart server and install the collective.qextendedmenu on
+   your plone site
+4) on any top level object, click the "Actions" drop down and then
+   click "Edit Menu Text"
+5) select "Show Menu Text" checkbox and fill out html you would like
+6) hit "Apply"
+
+*this also assumed you already have sub-menu items in folder you're
+ applying it to*
+

collective/__init__.py

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+# See http://peak.telecommunity.com/DevCenter/setuptools#namespace-packages
+try:
+    __import__('pkg_resources').declare_namespace(__name__)
+except ImportError:
+    from pkgutil import extend_path
+    __path__ = extend_path(__path__, __name__)

collective/qextendedmenu/__init__.py

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+from zope.i18nmessageid import MessageFactory
+mf = MessageFactory('collective.qextendedmenu')
+
+
+def initialize(context):
+    """Initializer called when used as a Zope 2 product."""

collective/qextendedmenu/browser/__init__.py

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+from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
+from quintagroup.dropdownmenu.browser.viewlets import GlobalSectionsViewlet
+from collective.qextendedmenu.settings import ExtendedMenuSettings
+
+
+class ExtendedGlobalSectionsViewlet(GlobalSectionsViewlet):
+    recurse = ViewPageTemplateFile('templates/sections_recurse.pt')
+
+    def _content_tabs(self):
+        """Return tree of tabs based on content structure"""
+        results = super(ExtendedGlobalSectionsViewlet, self)._content_tabs()
+        # go through top level links and add static text if allowed
+        for item in results:
+            brain = item['item']
+            obj = brain.getObject()
+            settings = ExtendedMenuSettings(obj)
+            if settings.show:
+                item['show_static'] = True
+                item['static_html'] = settings.html.output
+            else:
+                item['show_static'] = False
+                item['static_html'] = u''
+        return results

collective/qextendedmenu/browser/configure.zcml

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+<configure
+    xmlns="http://namespaces.zope.org/zope"
+    xmlns:browser="http://namespaces.zope.org/browser"
+    i18n_domain="collective.qextendedmenu">
+
+    <!-- override viewlet now -->
+    <browser:viewlet
+      name="plone.global_sections"
+      manager="plone.app.layout.viewlets.interfaces.IPortalHeader"
+      class=".ExtendedGlobalSectionsViewlet"
+      layer="collective.qextendedmenu.interfaces.ILayer"
+      permission="zope2.View"
+      />
+
+    <!-- be more specific -->
+    <browser:page
+        name="qextendedmenu-settings"
+        for="*"
+        class=".forms.ExtendedMenuSettingsView"
+        layer="collective.qextendedmenu.interfaces.ILayer"
+        permission="collective.qextendedmenu.ManageMenuSettings" />
+
+    <browser:page
+        name="qextendedmenu_util"
+        for="*"
+        permission="zope2.View"
+        allowed_interface="collective.qextendedmenu.interfaces.IExtendedMenuUtil"
+        layer="collective.qextendedmenu.interfaces.ILayer"
+        class=".utils.ExtendedMenuUtil" />
+
+    <browser:resourceDirectory
+        name="qextendedmenu.resources"
+        directory="files"
+    />
+
+</configure>

collective/qextendedmenu/browser/files/styles.css

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+
+#portal-globalnav ul li a {
+    border-top: none;
+    border-right: none;
+}
+
+#portal-globalnav li > div.drop {
+    display:none;
+    left:0;
+    position:absolute;
+    top:100%;
+    z-index:1000;
+}
+
+#portal-globalnav li:hover > div.drop,
+#portal-globalnav li:hover > div.drop > ul {
+    display:block;
+}
+
+#portal-globalnav li div.drop > ul{
+    top:0;
+    float: left;
+    width: 15em;
+    position: static;
+}
+
+#portal-globalnav > li > div.drop {
+    background-color: #DDD;
+    width: 35em;
+}
+
+#portal-globalnav > li > div.drop div.static{
+    float: left;
+    width: 15em;
+    padding: 10px;
+}
+
+#portal-globalnav ul li a.hasChildrens,
+#portal-globalnav ul li a.hasChildrens:hover {
+    background-image: none;
+}

collective/qextendedmenu/browser/forms.py

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+from collective.qextendedmenu import mf as _
+from z3c.form import form, field
+from plone.app.z3cform.layout import wrap_form
+from collective.qextendedmenu.interfaces import IExtendedMenuSettings
+
+
+class ExtendedMenuSettings(form.EditForm):
+    """
+    The page that holds all the gallery settings
+    """
+
+    fields = field.Fields(IExtendedMenuSettings)
+
+    label = _(u'heading_menu_settings_form', default=u'Menu Settings')
+    # description = _(u'description_gallery_settings_form',
+    #     default=u'Configure the parameters for this gallery.')
+
+    # successMessage = _(u'successMessage_gallery_settings_form',
+    #     default=u'Gallery Settings Saved.')
+    # noChangesMessage = _(u'noChangesMessage_gallery_settings_form',
+    #     default=u'There are no changes in the Gallery settings.')
+
+
+ExtendedMenuSettingsView = wrap_form(ExtendedMenuSettings)

collective/qextendedmenu/browser/templates/sections_recurse.pt

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+<tal:master define="level options/level|python:0;
+                    children options/children | nothing;
+                    plonefour view/is_plone_four"
+            i18n:domain="plone">
+
+<metal:main define-macro="sections_main">
+<tal:navitem repeat="node children">
+<li tal:define="show_children   node/show_children;
+                children        node/children;
+                item_url        node/getURL;
+                item_icon       node/item_icon;
+                is_current      node/currentItem;
+                is_in_path      node/currentParent;
+                li_curr_class   python:is_current and 'selected' or '';
+                li_extr_class   python:(is_in_path and not is_current) and 'selected' or '';
+                li_extr_class   python:(not (is_in_path or is_current)) and li_extr_class + 'plain' or li_extr_class;
+                item_type       node/normalized_portal_type | nothing;
+                li_class string:${li_curr_class}${li_extr_class};
+                li_class python:children and li_class or li_class"
+    tal:attributes="class string:$li_class">
+
+    <tal:level define="show_icons view/conf/show_icons;
+                       a_class python:children and 'hasChildrens' or '';
+                       show_static node/show_static|nothing;
+                       ulclass python:'globalSectionsLevel'+str(level);
+                       ulclass python: show_static and ulclass + ' show-static' or ulclass;"
+        tal:condition="python: level < 3">
+
+    <a tal:attributes="href python:item_url;
+                       title node/Description;
+                       class string:${a_class};">
+        <img tal:condition="python: show_icons and not plonefour"
+             tal:replace="structure item_icon/html_tag | nothing" />
+        <span tal:content="node/Title"
+              tal:attributes="class python: plonefour and show_icons and item_type and 'contenttype-'+ item_type or nothing">Selected Item Title</span>
+    </a>
+
+    <div class="drop" tal:omit-tag="not: node/show_static|nothing">
+        <ul tal:attributes="class ulclass"
+            tal:condition="python: len(children) > 0 and show_children">
+            <li tal:replace="structure python:view.recurse(children=children, level=level+1)">
+                SubMenu
+            </li>
+        </ul>
+        <div class="static" tal:condition="node/show_static|nothing"
+                tal:content="structure node/static_html|nothing">
+        </div>
+        <div class="visualClear" tal:condition="node/show_static|nothing"><!-- --></div>
+    </div>
+    </tal:level>
+
+</li>
+</tal:navitem>
+</metal:main>
+</tal:master>

collective/qextendedmenu/browser/utils.py

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+from zope.component import getMultiAdapter
+from zope.interface import implements
+from Products.Five.browser import BrowserView
+from collective.qextendedmenu.interfaces import IExtendedMenuUtil
+from Products.CMFCore.interfaces._content import IContentish
+
+
+class ExtendedMenuUtil(BrowserView):
+    implements(IExtendedMenuUtil)
+
+    def allowed(self):
+        context_state = getMultiAdapter((self.context, self.request),
+                                        name="plone_context_state")
+        folder = context_state.folder()
+        return IContentish.providedBy(folder)

collective/qextendedmenu/configure.zcml

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+<configure
+    xmlns="http://namespaces.zope.org/zope"
+    xmlns:five="http://namespaces.zope.org/five"
+    xmlns:i18n="http://namespaces.zope.org/i18n"
+    xmlns:genericsetup="http://namespaces.zope.org/genericsetup"
+    i18n_domain="collective.qextendedmenu">
+
+  <five:registerPackage package="." initialize=".initialize" />
+
+  <permission
+    id="collective.qextendedmenu.ManageMenuSettings"
+    title="collective.qextendedmenu: Manage menu settings"
+    />
+
+  <include package="quintagroup.dropdownmenu" />
+  <include package=".browser" />
+
+  <adapter 
+    for="Products.CMFCore.interfaces._content.IContentish"
+    provides="collective.qextendedmenu.interfaces.IExtendedMenuSettings"
+    factory="collective.qextendedmenu.settings.ExtendedMenuSettings" />
+
+  <genericsetup:registerProfile
+      name="default"
+      title="collective.qextendedmenu"
+      directory="profiles/default"
+      description="Installs the collective.qextendedmenu package"
+      provides="Products.GenericSetup.interfaces.EXTENSION"
+      />
+
+</configure>

collective/qextendedmenu/interfaces.py

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+from zope.interface import Interface
+from quintagroup.dropdownmenu.interfaces import IDropDownMenuLayer
+from zope import schema
+from plone.app.textfield import RichText
+
+
+class ILayer(IDropDownMenuLayer):
+    pass
+
+
+class IExtendedMenuSettings(Interface):
+    show = schema.Bool(title=u"Show Menu Text", default=False)
+    html = RichText(title=u"HTML", default=u"")
+
+
+class IExtendedMenuUtil(Interface):
+
+    def allowed():
+        pass

collective/qextendedmenu/profiles/default/actions.xml

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+<?xml version="1.0"?>
+<object name="portal_actions" meta_type="Plone Actions Tool">
+    <action-provider name="portal_actions">
+
+        <action title="Edit Menu Text" action_id="edit_menu_text" category="object_buttons"
+            condition_expr="object/@@qextendedmenu_util/allowed"
+            url_expr="string:${folder_url}/@@qextendedmenu-settings" visible="True">
+            <permission>collective.qextendedmenu: Manage menu settings</permission>
+        </action>
+
+    </action-provider>
+</object>

collective/qextendedmenu/profiles/default/browserlayer.xml

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+<layers>
+    <layer name="collective.qextendedmenu" 
+           interface="collective.qextendedmenu.interfaces.ILayer" />
+</layers>

collective/qextendedmenu/profiles/default/cssregistry.xml

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+<?xml version="1.0"?>
+<object name="portal_css" meta_type="Stylesheets Registry">
+ <stylesheet cacheable="True" compression="safe" cookable="True"
+     enabled="1" expression="" id="++resource++qextendedmenu.resources/styles.css" media="screen"
+     rel="stylesheet" rendering="import"/>
+</object>

collective/qextendedmenu/profiles/default/metadata.xml

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+<?xml version="1.0"?>
+<metadata>
+  <version>1000</version>
+  <dependencies>
+    <dependency>profile-quintagroup.dropdownmenu:default</dependency>
+  </dependencies>
+</metadata>

collective/qextendedmenu/profiles/default/registry.xml

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+<registry>
+  <record field="content_tabs_level" interface="quintagroup.dropdownmenu.interfaces.IDropDownMenuSettings" name="quintagroup.dropdownmenu.interfaces.IDropDownMenuSettings.content_tabs_level">
+    <value>2</value>
+  </record>
+</registry>

collective/qextendedmenu/profiles/default/rolemap.xml

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+<?xml version="1.0"?>
+<rolemap>
+  <permissions>
+    <permission name="collective.qextendedmenu: Manage menu settings"
+                acquire="True">
+      <role name="Manager" />
+      <role name="Site Administrator" />
+      <role name="Editor" />
+      <role name="Contributor" />
+      <role name="Owner" />
+    </permission>
+  </permissions>
+</rolemap>

collective/qextendedmenu/settings.py

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+from collective.qextendedmenu.interfaces import IExtendedMenuSettings
+from persistent.dict import PersistentDict
+from zope.annotation.interfaces import IAnnotations
+from zope.interface import implements
+
+
+class ExtendedMenuSettings(object):
+    """
+    Pretty much copied how it is done in Slideshow Folder
+    hopefully no one is foolish enough to want a custom slider
+    and a view slider.  If they are then the settings will
+    overlap.
+    """
+    implements(IExtendedMenuSettings)
+
+    settings_key = 'collective.qextendedmenu'
+
+    def __init__(self, context):
+        self.context = context
+        annotations = IAnnotations(self.context)
+
+        self._metadata = annotations.get(self.settings_key, None)
+        if self._metadata is None:
+            self._metadata = PersistentDict()
+            annotations[self.settings_key] = self._metadata
+
+    def __setattr__(self, name, value):
+        if name[0] == '_' or name in ['context', 'settings_key']:
+            self.__dict__[name] = value
+        else:
+            self._metadata[name] = value
+
+    def __getattr__(self, name):
+        value = self._metadata.get(name)
+        if value is None:
+            v = IExtendedMenuSettings.get(name)
+            if v:
+                return v.default
+        return value