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###################################################################################################
# zmstextarea.py
#
# $Id: zmstextarea.py,v 1.6 2004/11/23 23:19:31 dnordmann Exp $
# $Name: $
# $Author: dnordmann $
# $Revision: 1.6 $
#
# Implementation of class ZMSTextarea (see below).
#
# 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.
###################################################################################################
# Imports.
from Globals import HTML, HTMLFile
import urllib
# Product Imports.
from zmsobject import ZMSObject
import _globals
import _metadata
###################################################################################################
###################################################################################################
###
### Constructor(s)
###
###################################################################################################
###################################################################################################
def manage_addZMSTextarea(self, lang, manage_lang, _sort_id, REQUEST):
""" manage_addZMSTextarea """
##### Create ####
id_prefix = _globals.id_prefix(REQUEST.get('id','e'))
obj = ZMSTextarea(self.getNewId(id_prefix),_sort_id+1)
self._setObject( obj.id, obj)
obj = getattr( self, obj.id)
##### Object State ####
obj.setObjStateNew( REQUEST)
##### Init Coverage ####
coverage = self.getDCCoverage( REQUEST)
if coverage.find( 'local.')==0:
obj.setObjProperty( 'attr_dc_coverage' ,coverage)
else:
obj.setObjProperty( 'attr_dc_coverage' ,'global.'+lang)
##### Init Properties ####
obj.setObjProperty( 'active', True, lang)
obj.setObjProperty( 'format', obj.getTextFormatDefault(), lang)
##### VersionManager ####
obj.onChangeObj( REQUEST)
##### Normalize Sort-IDs ####
self.normalizeSortIds( id_prefix)
# Return with message.
if REQUEST.RESPONSE:
message = self.getLangStr('MSG_INSERTED',manage_lang)%obj.display_type(REQUEST)
target = REQUEST.get( 'target', '%s/%s/manage_main'%( self.absolute_url(), obj.id))
REQUEST.RESPONSE.redirect('%s?preview=preview&lang=%s&manage_lang=%s&manage_tabs_message=%s&new_id=%s'%(target,lang,manage_lang,urllib.quote(message),obj.id))
###################################################################################################
###################################################################################################
###
### Class
###
###################################################################################################
###################################################################################################
class ZMSTextarea(ZMSObject, _metadata.Metadata):
# Properties.
# -----------
meta_type = 'ZMSTextarea'
icon = 'misc_/zms/zmstextarea.gif'
icon_disabled = 'misc_/zms/zmstextarea_disabled.gif'
# Management Options.
# -------------------
manage_options = (
{'label': 'TAB_EDIT', 'action': 'manage_main'},
{'label': 'TAB_REFERENCES', 'action': 'manage_RefForm'},
{'label': 'TAB_HISTORY', 'action': 'manage_UndoVersionForm'},
{'label': 'TAB_PREVIEW', 'action': 'preview_html'}, # empty string defaults to index_html
)
# Management Permissions.
# -----------------------
__authorPermissions__ = (
'manage','manage_main','manage_workspace',
'manage_changeProperties',
'manage_moveObjUp','manage_moveObjDown',
'manage_cutObjects','manage_copyObjects','manage_pasteObjs',
'manage_userForm','manage_user',
)
__ac_permissions__=(
('ZMS Author', __authorPermissions__),
)
# Properties.
# -----------
__obj_attrs__ = {
# Changed by
'change_uid':{'datatype':'string','multilang':True,'xml':False,'lang_inherit':False},
'change_dt':{'datatype':'datetime','multilang':True,'xml':False,'lang_inherit':False},
'change_action':{'datatype':'string','xml':False,'default':''},
# Version info
'major_version':{'datatype':'int','xml':False,'default':0},
'minor_version':{'datatype':'int','xml':False,'default':0},
# Properties
'active':{'datatype':'boolean','multilang':True},
'attr_active_start':{'datatype':'datetime','multilang':True},
'attr_active_end':{'datatype':'datetime','multilang':True},
'format':{'datatype':'string'},
'text':{'datatype':'text','multilang':True,'type':'text','size':50},
# Meta-Data
'attr_dc_coverage':{'datatype':'string'},
# Meta-Dictionaries
'$metadict':{'datatype':'MetaDict'},
}
# Management Interface.
# ---------------------
manage_form = HTMLFile('dtml/zmstextarea/manage_form', globals())
manage_main = HTMLFile('dtml/zmstextarea/manage_main', globals())
epoz_toolbox = HTMLFile('dtml/zmstextarea/epoz_toolbox', globals())
"""
###############################################################################################
###
### Properties
###
###############################################################################################
"""
###############################################################################################
# ZMSTextarea.manage_changeProperties:
#
# Change Textarea properties.
###############################################################################################
def manage_changeProperties(self, lang, manage_lang, REQUEST, RESPONSE):
""" ZMSTextarea.manage_changeProperties """
self._checkWebDAVLock()
target_ob = self.getParentNode()
if REQUEST.get( 'btn', '') == '':
target_ob = self
target = REQUEST.get( 'target', '%s/manage_main'%target_ob.absolute_url())
message = ''
if REQUEST.get('btn','') != self.getLangStr('BTN_CANCEL',manage_lang):
##### Object State ####
self.setObjStateModified(REQUEST)
##### Properties ####
# Metadata.
self.setMetadata(lang,manage_lang,REQUEST)
# Attributes.
for key in self.getObjAttrs().keys():
self.setReqProperty(key,REQUEST)
##### VersionManager ####
self.onChangeObj(REQUEST)
##### Message ####
message = self.getLangStr('MSG_CHANGED',manage_lang)
# Return with message.
self.checkIn(REQUEST)
target = self.url_append_params( target, { 'lang': lang, 'manage_lang': manage_lang, 'preview': 'preview', 'manage_tabs_message': message})
target = '%s#_%s'%( target, self.id)
return RESPONSE.redirect( target)
# ---------------------------------------------------------------------------------------------
# ZMSTextarea.isPageElement
# ---------------------------------------------------------------------------------------------
def isPageElement(self):
return True
# ---------------------------------------------------------------------------------------------
# ZMSTextarea.getTitlealt
# ---------------------------------------------------------------------------------------------
def getTitlealt(self,REQUEST):
return self.display_type(REQUEST)
# ---------------------------------------------------------------------------------------------
# ZMSTextarea.getText
# ---------------------------------------------------------------------------------------------
def getText(self,REQUEST):
text = self.getObjProperty('text',REQUEST)
# Number headlines
levelnfc = self._getLevelnfc(REQUEST)
if len(levelnfc) > 0:
text = levelnfc + ' ' + text
return text
# ---------------------------------------------------------------------------------------------
# ZMSTextarea.getFormat
# ---------------------------------------------------------------------------------------------
def getFormat(self,REQUEST):
format = self.getObjProperty('format',REQUEST)
if format is None or len(format) == 0:
format = self.getTextFormatDefault(REQUEST)
return format
"""
###############################################################################################
###
### Presentation
###
###############################################################################################
"""
# ---------------------------------------------------------------------------------------------
# ZMSTextarea.getLevelnfc
# ---------------------------------------------------------------------------------------------
def _getLevelnfc(self, REQUEST):
s = ''
textformat = self.getFormat(REQUEST)
if textformat.find('headline')==0:
parent = self.getParentNode()
levelnfc = parent.getObjProperty('levelnfc',REQUEST)
if len(levelnfc) > 0:
s = parent._getLevelnfc(REQUEST)
sectionizer = _globals.MySectionizer()
for sibling in parent.filteredChildNodes(REQUEST,['ZMSTextarea']):
textformat = sibling.getFormat(REQUEST)
if textformat.find('headline')==0:
level = int(textformat[len(_globals.id_prefix(textformat)):])-1
sectionizer.processLevel(level)
if self == sibling:
s += str(sectionizer)
return s
# ---------------------------------------------------------------------------------------------
# ZMSTextarea._getBodyContent:
#
# HTML presentation of Textarea.
# ---------------------------------------------------------------------------------------------
def _getBodyContent(self, REQUEST):
# Retrieve properties.
text = self.getText(REQUEST)
format = self.getFormat(REQUEST)
textformat = self.getTextFormat( format, REQUEST)
# Render HTML presentation.
text = self.renderText( format, text, REQUEST, self.id)
text = self.renderContentEditable( 'text', text, REQUEST)
# Return body-content.
return text
# ---------------------------------------------------------------------------------------------
# ZMSTextarea.renderShort:
#
# Renders short presentation of Textarea.
# ---------------------------------------------------------------------------------------------
def renderShort(self, REQUEST):
return self._getBodyContent(REQUEST)
###################################################################################################
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