# Flon is a package for enabling hand picked Five features in Plone
# Copyright (C) 2004 Enfold Systems, LLC
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
"""
$Id: __init__.py,v 1.2 2004/07/14 22:23:16 dreamcatcher Exp $
"""

from cStringIO import StringIO
from Globals import package_home
from Products.Archetypes.Extensions.utils import install_subskin
from Products.CMFCore.utils import getToolByName, minimalpath
from Products.Flon.tools.interface import InterfaceTool
from Products.Flon.config import SKINS, GLOBALS
tool_id = InterfaceTool.id
meta_type = InterfaceTool.meta_type


def install_tool(self, out):
    tool = getToolByName(self, tool_id, None)
    if tool is not None:
        if tool.meta_type == meta_type:
            out.write('Interface Tool was already installed.\n')
            return
    self.manage_delObjects(ids=[tool_id])
    self.manage_addProduct['Flon'].manage_addTool(meta_type)
    out.write('Interface Tool installed sucessfully.\n')

def install_actions(self, out):
    at = getToolByName(self, 'portal_actions')
    if 'marker' not in [action.getId() for action in at.listActions()]:
        at.addAction('marker',
                     'Change the marker interfaces for this object',
                     'string:$object_url/edit_marker_form',
                     '',
                     'Manage portal',
                     'document_actions')
        out.write('Added action for marker action icon.\n')
    else:
        out.write('Marker action was already installed.\n')
    ai = getToolByName(self, 'portal_actionicons')
    if ai.queryActionIcon('plone', 'marker', None) is None:
        ai.addActionIcon('plone', 'marker',
                         'marker_icon.gif', 'Marker Interfaces')
        out.write('Added action icon for marker action.\n')
    else:
        out.write('Marker action icon was already installed.\n')

def install_index(self, out):
    ct = getToolByName(self, 'portal_catalog')
    if 'directly_provided' in ct.indexes():
        out.write('directly_provided index already exists.\n')
    else:
        pxidx = ct.manage_addProduct['ProxyIndex']
        pxidx.manage_addProxyIndex('directly_provided',
                                   idx_type='KeywordIndex',
                                   value_expr='object/@@directly_provided'
                                   )
        out.write('Created directly_provided index.\n')
    if 'provided' in ct.indexes():
        out.write('provided index already exists.\n')
    else:
        pxidx = ct.manage_addProduct['ProxyIndex']
        pxidx.manage_addProxyIndex('provided',
                                   idx_type='KeywordIndex',
                                   value_expr='object/@@provided'
                                   )
        out.write('Created provided index.\n')

def install_index_metadata(self, out):
    ct = getToolByName(self, 'portal_catalog')
    if 'directly_provided' in ct.schema():
        out.write('directly_provided catalog metadata already exists.\n')
    else:
        ct.addColumn('directly_provided')
        out.write('Created directly_provided metadata column.\n')
    if 'provided' in ct.schema():
        out.write('provided catalog metadata already exists.\n')
    else:
        ct.addColumn('provided')
        out.write('Created provided metadata column.\n')

def install(self, out=None):
    if out is None:
        out = StringIO()
    install_tool(self, out)
    install_subskin(self, out, GLOBALS)
    install_actions(self, out)
    install_index(self, out)
    install_index_metadata(self, out)
    return out.getvalue()