Annotation of ECHO_content/ECHO_helpers.py, revision 1.61
1.30 dwinter 1: import re
1.28 dwinter 2: import string
1.17 dwinter 3: import socket
1.15 dwinter 4: import urllib
1.29 casties 5: import string
1.21 dwinter 6: import xml.dom.minidom
1.34 casties 7: import types
1.25 dwinter 8: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
1.49 casties 9: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
1.29 casties 10: from OFS.SimpleItem import SimpleItem
1.25 dwinter 11: from Globals import package_home
1.29 casties 12: import Globals
13: from AccessControl import ClassSecurityInfo
1.25 dwinter 14: import os.path
1.57 dwinter 15: from OFS.Folder import Folder
16: import ECHO_collection
1.25 dwinter 17:
1.45 dwinter 18: displayTypes = ['ZSQLExtendFolder','ZSQLBibliography','ECHO_group','ECHO_collection','ECHO_resource','ECHO_link','ECHO_sqlElement','ECHO_pageTemplate','ECHO_externalLink','ImageCollectionIFrame','VLP_resource','VLP_essay','ECHO_ZCatalogElement','ImageCollection','versionedFileFolder','ECHO_movie']
1.25 dwinter 19:
20: def content_html(self,type):
21: """template fuer content"""
22: #templates = self.ZopeFind(self.aq_parent,obj_ids=[type+"_template"])
23: #
24: #if templates:
25: # return templates[0][1]()
26:
27: if hasattr(self,type+"_template"):
28: obj=getattr(self,type+"_template")
29: return obj()
30: else:
1.61 ! dwinter 31: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%type)).__of__(self)
1.25 dwinter 32: pt.content_type="text/html"
33: return pt()
34:
35:
36:
37: class ECHO_basis:
38: """basis eigenschaften fuer echo objekte"""
1.41 dwinter 39: security=ClassSecurityInfo()
40: security.declarePublic('getImageTag')
1.57 dwinter 41:
42: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
1.61 ! dwinter 43: return ECHO_collection.manage_addECHO_locale(self,lang,title,label)
! 44:
1.41 dwinter 45: def getImageTag(self):
1.61 ! dwinter 46: """sollte uerberschrieben werden, falls von der Klasse eine imagetag zurueckkommt"""
! 47:
! 48: return ""
1.41 dwinter 49:
1.26 dwinter 50: def showRDF(self):
1.61 ! dwinter 51: """showrdf"""
1.26 dwinter 52: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1.61 ! dwinter 53: ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
1.36 dwinter 54:
1.61 ! dwinter 55: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
1.36 dwinter 56:
1.26 dwinter 57:
1.61 ! dwinter 58: ret+="""</RDF:RDF>"""
! 59: return ret
1.26 dwinter 60:
61:
1.46 dwinter 62: def RDF(self):
1.61 ! dwinter 63: """showrdf"""
1.46 dwinter 64: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1.61 ! dwinter 65: ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
1.26 dwinter 66:
1.61 ! dwinter 67: ret+=self.getRDF(urn=self.absolute_url())+"\n"
1.46 dwinter 68:
69:
1.61 ! dwinter 70: ret+="""</RDF:RDF>"""
! 71: return ret
1.46 dwinter 72:
73:
1.26 dwinter 74: def createSubElementRDF(self,urn=None):
1.61 ! dwinter 75: """rdf list"""
! 76: if not urn:
! 77: urn=self.absolute_url()
! 78: ret=""
! 79:
! 80: rettemp="""<RDF:Seq RDF:about="%s">\n"""%urn
! 81: flag=0
! 82:
! 83: li="""<RDF:li RDF:resource="%s" />\n"""
! 84: if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
! 85: nurn=self.absolute_url()+'/getFullTextXML'
! 86: rettemp+=li%nurn
! 87: flag=1
! 88: if not ('<error>' in self.getImageView(noredirect='Yes')):
! 89: nurn=self.absolute_url()+'/getImageView'
! 90: rettemp+=li%nurn
! 91: flag=1
! 92:
! 93:
! 94: if not ('<error>' in self.showMetaDataXML()):
! 95: nurn=self.absolute_url()+'/showMetaDataXML'
! 96: rettemp+=li%nurn
! 97: flag=1
! 98:
! 99: rettemp+="</RDF:Seq>"
! 100:
! 101: if flag==1:
! 102: ret+=rettemp
! 103:
! 104: if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
! 105: nurn=self.absolute_url()+'/getFullTextXML'
! 106: ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext")
1.26 dwinter 107:
1.61 ! dwinter 108: if not ('<error>' in self.getImageView(noredirect='Yes')):
1.26 dwinter 109: nurn=self.absolute_url()+'/getImageView'
1.61 ! dwinter 110: ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview")
! 111:
! 112: if not ('<error>' in self.showMetaDataXML()):
1.26 dwinter 113: nurn=self.absolute_url()+'/showMetaDataXML'
1.61 ! dwinter 114: ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData")
1.26 dwinter 115:
1.61 ! dwinter 116: return ret
! 117:
1.25 dwinter 118: def content_html(self,type="collection"):
1.61 ! dwinter 119: """template fuer content bei einbau und ECHO_Umgebung"""
! 120:
! 121: return content_html(self,type)
1.25 dwinter 122:
123: def getTitle(self):
1.61 ! dwinter 124: """title"""
! 125: lang=self.getLanguage()
! 126: locale=None
! 127: if lang and not (lang =="de"):
! 128: locale=self.ZopeFind(self,obj_ids=["locale_"+lang])
! 129:
! 130: if locale:
! 131: return self.decode(locale[0][1].title)
! 132: else:
! 133: return self.decode(self.title)
! 134:
! 135:
! 136: try:
! 137: return self.title.encode('utf-8','ignore')
! 138: except:
! 139: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
! 140: return self.title.encode('utf-8','ignore')
! 141:
1.25 dwinter 142: def getLabel(self):
1.61 ! dwinter 143: """title"""
! 144: lang=self.getLanguage()
! 145: locale=None
! 146: if lang and not (lang=="de"):
! 147: locale=self.ZopeFind(self,obj_ids=["locale_"+lang])
! 148:
! 149: if locale:
! 150: return self.decode(locale[0][1].label)
! 151:
! 152:
! 153: if not hasattr(self,'label'):
! 154: self.label=""
! 155:
! 156: if self.label=="":
! 157: ret=self.getTitle()
! 158: if ret=="":
! 159: ret=self.getId()
! 160: return ret
! 161:
! 162: return self.decode(self.label)
! 163: try:
! 164: return self.label.encode('utf-8','ignore')
! 165: except:
! 166: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
! 167: return self.label.encode('utf-8','ignore')
! 168:
1.25 dwinter 169:
170: def changeECHOEntriesForm(self):
171: """change Entries for the ECHO Navigation environment"""
172: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHOEntriesForm')).__of__(self)
173: return pt()
174:
1.26 dwinter 175: def changeECHOEntries(self,label,weight,description,queryString,RESPONSE=None):
1.25 dwinter 176: """change Entries for the ECHO Navigation environment
177: @param label: label fuer die Navigation"""
178: self.label=label
179: self.weight=weight
180: self.description=description
1.61 ! dwinter 181: self.queryString=queryString
1.25 dwinter 182:
183: if RESPONSE:
184: RESPONSE.redirect("manage_main")
185:
186: manage_options=({'label':'change ECHO Navigation Entries','action':'changeECHOEntriesForm'},)
187:
1.31 casties 188:
189: def hasOverview(self):
190: """returns if there is an overview graphics"""
1.61 ! dwinter 191: return hasattr(self, 'overview')
1.31 casties 192:
193: def hasParentOverview(self):
194: """returns if the parent has an overview graphics"""
1.61 ! dwinter 195: return hasattr(self.aq_parent, 'overview')
1.31 casties 196:
197: def getOverview(self):
198: """map overview graphics"""
199: #return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
1.61 ! dwinter 200: if self.hasOverview():
! 201: return getattr(self, 'overview')
! 202: return None
1.31 casties 203:
1.29 casties 204: def getMapAreas(self):
205: """returns the list of MapAreas"""
1.61 ! dwinter 206: forcetypes = self.REQUEST.get('map_force_types', None)
! 207: if forcetypes:
! 208: typelist = forcetypes.split(',')
! 209: else:
! 210: typelist = None
! 211: areas = []
! 212: # get all contained MapAreas
1.56 casties 213: for res in self.ZopeFind(self, obj_metatypes=('MapArea')):
1.61 ! dwinter 214: area = res[1]
! 215: # check the allowed types
! 216: if typelist is not None and area.getType() not in typelist:
! 217: continue
! 218: areas.append(area)
! 219: return areas
1.29 casties 220:
221: def addMapArea(self, newarea):
1.61 ! dwinter 222: """add a map area to this object"""
! 223: if (newarea.id is None):
! 224: # create new id
! 225: ids = [a.id for a in self.getMapAreas()]
! 226: i = len(ids)
! 227: while ("a%02d"%i in ids):
! 228: # if it exists, try the next one
! 229: i += 1
! 230: newarea.id = "a%02d"%i
! 231: self._setObject(newarea.id, newarea)
1.29 casties 232:
1.50 casties 233: def getMapText(self):
234: """returns the MapText"""
1.61 ! dwinter 235: # get (the first) contained MapText
! 236: #lang="en"
! 237: lang=self.getLanguage()
! 238: res=None
! 239: if lang and not (lang=="de"):
! 240: resTmp = self.ZopeFind(self, obj_metatypes=('ECHO_mapText'))
! 241: res = self.ZopeFind(resTmp[0][1])
! 242:
! 243: if not res:
! 244: res = self.ZopeFind(self, obj_metatypes=('ECHO_mapText'))
! 245: if len(res) > 0:
! 246: text = res[0][1]
! 247: return text
! 248: return None
1.50 casties 249:
1.31 casties 250: def ECHO_graphicEntry(self):
251: """change map coordinates"""
252: if self.hasParentOverview():
253: pt=zptFile(self, 'zpt/ECHO_draw.zpt')
254: return pt()
255: else:
256: return "NO OVERVIEW GRAPHICS"
257:
1.29 casties 258: def ECHO_addCoords(self,RESPONSE=None):
259: """change or add MapArea"""
1.61 ! dwinter 260: #return self.REQUEST
! 261: # change existing areas
! 262: for area in self.getMapAreas():
! 263: id = area.getId()
! 264: if self.REQUEST.has_key('del.'+id):
! 265: # delete this area
! 266: self._delObject(id)
! 267: # return to same menu
! 268: if RESPONSE is not None:
! 269: RESPONSE.redirect('ECHO_graphicEntry')
! 270: return
! 271: # modify this area
! 272: coordstring = self.REQUEST.get('coords.'+id, '')
! 273: coords = string.split(coordstring, ',')
! 274: angle = self.REQUEST.get('angle.'+id, '0')
! 275: type = self.REQUEST.get('type.'+id, 'area')
! 276: permanent = self.REQUEST.get('permanent.'+id, '')
! 277: if len(coords) == 4:
! 278: area.setCoordString(coordstring)
! 279: area.setAngle(angle)
! 280: area.setType(type)
! 281: area.setPermanent(permanent)
! 282: # add the "new" area
! 283: if self.REQUEST.has_key('add'):
! 284: coordstring = self.REQUEST.get('coords.new', '')
! 285: coords = string.split(coordstring, ',')
! 286: angle = self.REQUEST.get('angle.new', '0')
! 287: type = self.REQUEST.get('type.new', 'area')
! 288: permanent = self.REQUEST.get('permanent.new', '')
! 289: if len(coords) == 4:
! 290: coords.append(angle)
! 291: area = MapArea(None, coords, type=type, permanent=permanent)
! 292: self.addMapArea(area)
! 293: # return to edit area menu
! 294: if RESPONSE is not None:
! 295: RESPONSE.redirect('ECHO_graphicEntry')
1.31 casties 296:
1.56 casties 297: def createJSAreas(self, areas):
1.31 casties 298: """create area calls for JavaScript"""
1.61 ! dwinter 299: forceperm = self.REQUEST.get('map_force_permanent', None)
1.53 casties 300: js="\n"
1.31 casties 301: for ob in areas:
1.61 ! dwinter 302: # check for force-permanent
! 303: if forceperm is not None:
! 304: perm = forceperm
! 305: else:
! 306: perm = ob.isPermanent()
! 307: js+="""addArea('%s', 'overview', %s, '%s', '%s');\n"""%(ob.getFullId(),ob.getCoordString(),ob.getType(),perm)
1.53 casties 308: return js
1.31 casties 309:
310: def createMapHead(self):
311: """create javascript include and script tags for head"""
312: pt=zptFile(self, 'zpt/ECHO_content_map_frag_js')
313: return pt()
314:
315: def createMapImg(self):
1.61 ! dwinter 316: """generate img-tag for map"""
! 317: bt = BrowserCheck(self)
! 318: tag = ""
! 319: src = self.getOverview().absolute_url()
! 320: if bt.isN4:
! 321: # N4 needs ilayer to create an id
! 322: tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
! 323: else:
! 324: # img with id
! 325: tag += '<img id="overview" src="%s" />'%src
! 326: return tag
1.31 casties 327:
328: def createParentMapImg(self):
1.61 ! dwinter 329: """generate img-tag for map of parent"""
! 330: return self.aq_parent.createMapImg()
1.31 casties 331:
1.48 dwinter 332: def createMapLink(self, ob, text=None, target="_blank"):
1.61 ! dwinter 333: """generate map link"""
! 334: bt = BrowserCheck(self)
! 335: id = ob.getFullId()
! 336: link = ob.getLinkId()
! 337: if text is None:
! 338: text = ob.getLabel()
! 339: if text is None:
! 340: text = "link"
! 341: tiptext = ob.getTip()
! 342: tag = ""
! 343: if bt.isN4:
! 344: # N4 needs layer for highlighting
! 345: tag += '<ilayer id="a.%s"><a class="maplink" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s"'%(id,id,id,link,target)
! 346: tag += ">" + text + "</a></ilayer>"
! 347: else:
! 348: # a-element
! 349: tag = '<a id="a.%s" class="maplink" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s"'%(id,id,id,link,target)
! 350: if tiptext:
! 351: tag += ' title="%s"'%tiptext
! 352: tag += ">" + text + "</a>"
! 353: return tag
1.31 casties 354:
1.59 dwinter 355: def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil", circlesrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/kreis", target="_blank",backLink=None,alternativArrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil_blau"):
1.61 ! dwinter 356: """generate map link image, text and other stuff"""
! 357: bt = BrowserCheck(self)
! 358: id = ob.getFullId()
! 359: link = ob.getLinkId()
! 360: tiptext = ob.getTip()
! 361: tag = ""
! 362:
! 363: if bt.isN4:
! 364: #
! 365: # N4 needs layer and img elements
! 366: #
! 367: tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
! 368: if ob.isTypeArrow():
! 369: # N4 - Arrow
! 370: rot = ob.angle
! 371:
1.60 dwinter 372: if hasattr(getattr(self,link),'link'):
1.61 ! dwinter 373: cLink=getattr(self,link).link
! 374: # if existing delete virtuell path
! 375: cLink=cLink.replace('/'.join(self.REQUEST['VirtualRootPhysicalPath']),'')
! 376:
! 377: if backLink and hasattr(getattr(self,link),'link') and backLink==self.REQUEST['SERVER_URL']+cLink.lstrip():
! 378: marksrc=alternativArrowsrc
! 379: else:
! 380: marksrc = arrowsrc
! 381:
! 382:
! 383: if float(rot) < 0:
! 384: marksrc = circlesrc
! 385: tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,marksrc,rot)
! 386: elif ob.isTypeText():
! 387: # N4 - Text
! 388: tag += '<div id="t.%s" class="maptext"'%(id)
! 389: tag += 'style="visibility:hidden">'
! 390: tag += ob.getText()
! 391: tag += '</div>'
! 392: else:
! 393: # N4 - Area
! 394: tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
! 395: if tiptext:
! 396: tag += ' alt="%s"'%tiptext
! 397: tag += ' /></a>'
! 398: tag += '</layer>'
! 399: else:
! 400: #
! 401: # (more or less) DOM capable browser
! 402: #
! 403: tag = '<a id="b.%s" class="mapmarklink" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="%s">'%(id,id,id,link,target)
! 404: if ob.isTypeArrow():
! 405: # DOM - Arrow
! 406: rot = ob.angle
! 407:
! 408: if hasattr(getattr(self,link),'link'):
! 409: cLink=getattr(self,link).link
! 410: # if existing delete virtuell path
! 411: if self.REQUEST.hasattr('VirtualRootPhysicalPath'):
! 412: cLink=cLink.replace('/'.join(self.REQUEST['VirtualRootPhysicalPath']),'')
! 413:
! 414: if backLink and hasattr(getattr(self,link),'link') and backLink==self.REQUEST['SERVER_URL']+cLink.lstrip():
! 415: marksrc=alternativArrowsrc
! 416: else:
! 417: marksrc = arrowsrc
! 418:
! 419: try:
! 420: rot=float(rot)
! 421: except:
! 422: rot=0
! 423:
! 424: if float(rot) < 0:
! 425: marksrc = circlesrc
! 426: if bt.isIEWin and bt.versIE > 5:
! 427: # IE/Win 5.5 has "feature" for PNG transparency
! 428: tag += '<span id="i.%s" style="position:absolute; top:-100px; left:-100px; border-style:none; border-width=1px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'%s&rot=%s\');"><img style="visibility:hidden" src="%s&rot=%s" /></span>'%(id,marksrc,rot,marksrc,rot)
! 429: else:
! 430: # arrow image
! 431: tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,marksrc,rot)
! 432: elif ob.isTypeText():
! 433: # DOM - Text
! 434: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
! 435: tag += '><div id="t.%s" class="maptext"'%(id)
! 436: tag += 'style="visibility:hidden">'
! 437: tag += ob.getText()
! 438: tag += '</div></div>'
! 439: else:
! 440: # DOM - Area
! 441: if bt.isIE:
! 442: # IE needs transparent img for area
! 443: tag += '<img id="i.%s" border="0" style="position:absolute; top:-100px; left:-100px;" src="trans_img"'%(id)
! 444: if tiptext:
! 445: tag += ' title="%s"'%tiptext
! 446: tag += " />"
! 447: else:
! 448: # empty div for area
! 449: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
! 450: if tiptext:
! 451: tag += ' title="%s"'%tiptext
! 452: tag += '> </div>'
! 453: tag += '</a>'
! 454: return tag
1.29 casties 455:
456:
1.25 dwinter 457: #ende der echo erweiterungen
458:
1.24 dwinter 459:
460: def toList(field):
461: """Einzelfeld in Liste umwandeln"""
1.34 casties 462: if type(field)==types.StringType:
1.24 dwinter 463: return [field]
464: else:
465: return field
1.21 dwinter 466:
467: def getText(nodelist):
468: rc = ""
469: for node in nodelist:
1.61 ! dwinter 470: if node.nodeType == node.TEXT_NODE:
1.21 dwinter 471: rc = rc + node.data
472: return rc
473:
1.25 dwinter 474: def getTextFromNode(nodename):
475: nodelist=nodename.childNodes
476: rc = ""
477: for node in nodelist:
1.61 ! dwinter 478: if node.nodeType == node.TEXT_NODE:
1.25 dwinter 479: rc = rc + node.data
480: return rc
481:
1.21 dwinter 482:
483: def readFieldFromXML(meta_url,parent,field):
1.61 ! dwinter 484: """lesespezifisches metadatum"""
! 485:
! 486: try:
! 487: dom=xml.dom.minidom.parse(meta_url)
! 488:
! 489: except:
! 490: try:
! 491: fh=urllib.urlopen(meta_url)
! 492: dom=xml.dom.minidom.parse(fh)
! 493: except:
! 494: return None
! 495: if not dom: return None
! 496:
! 497: parent=dom.getElementsByTagName(parent)
! 498: if not parent: return None
! 499:
! 500: field=parent[0].getElementsByTagName(field)
! 501:
! 502: if not field: return None
! 503:
! 504: return getText(field[0].childNodes)
! 505:
! 506:
! 507:
1.15 dwinter 508: def urlopen(url):
1.61 ! dwinter 509: """urlopen mit timeout"""
! 510: socket.setdefaulttimeout(2)
! 511: ret=urllib.urlopen(url)
! 512: socket.setdefaulttimeout(5)
! 513: return ret
! 514: # urlopener = urllib.URLopener()
1.17 dwinter 515: #
1.61 ! dwinter 516: # try:
! 517: # con = urlopener.open(url)
! 518: # return con
! 519: # except timeoutsocket.Timeout:
! 520: # return None
1.15 dwinter 521:
522:
1.25 dwinter 523:
1.11 dwinter 524:
1.6 dwinter 525:
1.14 dwinter 526: def checkOnlyOneInGroup(object):
1.61 ! dwinter 527: """check if object is a group and if it containt only one element it return this element"""
! 528: displayedObjects=object.ZopeFind(object,obj_metatypes=displayTypes)
! 529: if len(displayedObjects)==1: # nur ein Object dann redirect auf dieses Object
1.8 dwinter 530:
1.61 ! dwinter 531: return displayedObjects[0][1]
! 532: else: return object
1.6 dwinter 533:
1.44 dwinter 534: def getSubCols(self, sortfield=None, subColTypes=displayTypes, sortFieldMD=None,searchMD=None):
1.61 ! dwinter 535:
! 536:
! 537: def sort(x,y):
! 538: return cmp(x[0],y[0])
! 539:
! 540: def sortfnc(sortfield,x,y):
! 541: try:
! 542: xa=x[1].getMDValue(sortfield)
! 543: except:
! 544: xa=""
! 545: try:
! 546: ya=y[1].getMDValue(sortfield)
! 547: except:
! 548: ya=""
! 549: return cmp(xa,ya)
! 550:
! 551: sortWithMD = lambda sortfield : (lambda x,y : sortfnc(sortfield,x,y))
1.1 dwinter 552: ids=[]
1.61 ! dwinter 553: displayedObjects=self.ZopeFind(self,obj_metatypes=subColTypes)
1.44 dwinter 554:
1.61 ! dwinter 555:
! 556: for entry in displayedObjects:
1.44 dwinter 557:
1.61 ! dwinter 558:
! 559: object=entry[1]
! 560: if searchMD and hasattr(object,'getMDValue'):
! 561: flag=0
! 562: for field in searchMD.keys():
! 563: if object.getMDValue(field)==searchMD[field]:
! 564: flag=1
! 565: else:
! 566: flag=0
! 567: break
! 568: if flag==1:
! 569: ids.append(object)
! 570: else:
! 571: ids.append(object)
1.25 dwinter 572:
1.61 ! dwinter 573: if not sortfield:
1.39 dwinter 574: sortfield=getattr(self,'sortfield','weight')
575:
1.1 dwinter 576:
577: tmplist=[]
1.35 dwinter 578:
1.1 dwinter 579: for x in ids:
1.61 ! dwinter 580:
! 581: if hasattr(x,sortfield):
! 582: try:
! 583: tmp=int(getattr(x,sortfield))
! 584: except:
! 585: tmp=getattr(x,sortfield)
! 586:
! 587: else:
! 588: tmp=10000000
! 589:
! 590: tmplist.append((tmp,x))
! 591:
! 592: if not sortFieldMD:
! 593: tmplist.sort(sort)
! 594: else:
! 595: tmplist.sort(sortWithMD(sortFieldMD))
! 596:
1.1 dwinter 597: return [x for (key,x) in tmplist]
1.25 dwinter 598:
599: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
600: """Rerender all Links"""
1.61 ! dwinter 601: ret=""
! 602:
1.25 dwinter 603: if not obj:
604: obj = self
605:
606: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1)
607:
608: for entry in entries:
1.61 ! dwinter 609: if entry[1].meta_type == 'ECHO_resource':
! 610: try:
! 611: entry[1].ECHO_getResourceMD(template="no")
1.25 dwinter 612: if "title" in types:
613: entry[1].generate_title()
614: if "label" in types:
615: entry[1].generate_label()
1.61 ! dwinter 616: ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"<br>"
! 617: except:
! 618: ret+="Error:"+entry[0]+"<br>"
1.25 dwinter 619:
1.61 ! dwinter 620:
1.25 dwinter 621:
622:
623: return "<html><body>"+ret+"Rerenderd all links to resources in: "+self.title+"</html></body>"
624:
625: def reloadMetaDataFromStorage(self,RESPONSE=None):
1.61 ! dwinter 626: """copy metadata from the storage to ECHO"""
! 627: ret=""
! 628: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
! 629:
! 630: for resource in resources:
! 631: x=str(resource[1].copyIndex_meta2echo_resource())+"<br>"
! 632: ret+=x
! 633:
! 634: if RESPONSE is not None:
! 635: #RESPONSE.redirect('./manage_main')
! 636: return "<html><body>"+ret+"</html></body>"
1.25 dwinter 637:
1.61 ! dwinter 638: return ret
1.25 dwinter 639:
640: def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None):
1.61 ! dwinter 641: """rdf"""
! 642:
! 643: ret=""
! 644: about="""<RDF:Description RDF:about="%s">"""
! 645: name="""<ECHONAVIGATION:name>%s</ECHONAVIGATION:name>"""
! 646: link="""<ECHONAVIGATION:link xlink:href="%s">%s</ECHONAVIGATION:link>"""
! 647: clickable="""<ECHONAVIGATION:linkClickable>%s</ECHONAVIGATION:linkClickable>"""
! 648: #link="""<ECHONAVIGATION:link RDF:about="%s"/>"""
! 649: type="""<ECHONAVIGATION:type>%s</ECHONAVIGATION:type>"""
! 650: #xlink="""<ECHONAVIGATION:xlink xlink:href="%s"/>"""
! 651: if not urn:
! 652: #urn="urn:"+re.sub('/',':',self.absolute_url())
! 653: urn=self.absolute_url()
! 654: about2=about%urn
! 655: if not nameDef:
! 656: if hasattr(self,'label') and not (self.label==""):
! 657: name2=name%self.label
! 658: elif not self.title=="":
! 659: name2=name%self.title
! 660: else:
! 661: name2=name%self.getId()
! 662:
! 663: name2=re.sub('&','&',name2)
! 664: else:
! 665: name2=name%nameDef
! 666:
! 667: linkURL=re.sub('http:','',linkURL)
! 668: linkURL2=re.sub('&','&',linkURL)
! 669: link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL)))
! 670: clickable2=clickable%"true"
! 671:
! 672: if not typeName:
! 673: type2=type%self.meta_type
! 674: else:
! 675: type2=type%typeName
! 676:
! 677: #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
! 678: ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
! 679: return ret
1.25 dwinter 680:
681: def getCopyrightsFromForm(self,argv):
1.61 ! dwinter 682: medias={}
! 683: partners={}
! 684: copyrights={}
! 685:
! 686: copyrightsFinal=[]
! 687: for arg in argv.keys():
! 688:
! 689: if arg[0:5]=='media':
! 690: nm=int(arg[5:])
! 691: medias[nm]=argv[arg]
! 692: elif arg[0:5]=='partn':
! 693: nm=int(arg[5:])
! 694: partners[nm]=argv[arg]
! 695: elif arg[0:5]=='copyr':
! 696: nm=int(arg[5:])
! 697: copyrights[nm]=argv[arg]
1.25 dwinter 698:
699:
700:
1.61 ! dwinter 701: copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()]
! 702: for copyright in copyrightsList:
! 703:
! 704: if copyright[2]=='institution0000':
! 705: copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],'')))
! 706: else:
! 707: if not copyright[0]=='':
! 708: copyrightsFinal.append(copyright)
! 709:
! 710:
! 711: return copyrightsFinal
1.25 dwinter 712:
713: #List of different types for the graphical linking viewer
714: viewClassificationListMaster=['view point','area']
715:
716:
717: def checkDiffs(self,metadict):
1.61 ! dwinter 718: """check differences"""
1.25 dwinter 719:
1.61 ! dwinter 720:
1.25 dwinter 721:
722:
1.61 ! dwinter 723: def NoneToEmpty(obj):
! 724: if obj:
! 725: return obj
! 726: else:
! 727: return ""
! 728:
! 729:
! 730:
! 731: diffs={}
! 732:
! 733: tags=self.findTagsFromMapping(self.contentType)
! 734: self.referencetypes=tags[2]
! 735: self.fields=tags[3]
! 736:
1.25 dwinter 737:
1.61 ! dwinter 738: for field in tags[1]:
! 739: try:
! 740: if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]):
! 741: diffs[self.getFieldTag(tags,field)]=1
! 742: else:
! 743:
! 744: diffs[self.getFieldTag(tags,field)]=0
! 745: except:
! 746: diffs[self.getFieldTag(tags,field)]=0
! 747:
! 748: return diffs
1.25 dwinter 749:
750:
1.33 casties 751: def zptFile(self, path, orphaned=False):
1.29 casties 752: """returns a page template file from the product"""
1.33 casties 753: if orphaned:
1.61 ! dwinter 754: # unusual case
! 755: pt=PageTemplateFile(os.path.join(package_home(globals()), path))
1.33 casties 756: else:
1.61 ! dwinter 757: pt=PageTemplateFile(os.path.join(package_home(globals()), path)).__of__(self)
1.29 casties 758: return pt
1.25 dwinter 759:
760:
1.33 casties 761: def findObjectPath(startobject, filename):
1.34 casties 762: """returns the object with the name filename starting at startobject"""
1.33 casties 763: if startobject is None:
1.61 ! dwinter 764: return None
1.25 dwinter 765: paths = filename.split('/')
1.33 casties 766: object = startobject
1.25 dwinter 767: for path in paths:
1.61 ! dwinter 768:
1.25 dwinter 769: if hasattr(object, path):
1.61 ! dwinter 770: object = getattr(object, path)
! 771: else:
! 772: object = None
! 773: break
1.33 casties 774: return object
775:
776:
777: def zptObjectOrFile(self, filename, localdir='zpt', orphaned=False):
778: """returns a page template instance or a file from the product"""
779: # look for an object called path
780: pt = findObjectPath(self, filename)
1.34 casties 781: # the object should also not be a python function
782: if (pt is None) or isinstance(pt, types.FunctionType):
1.61 ! dwinter 783: # get a ZPT file
! 784: pt = zptFile(self, localdir+'/'+filename, orphaned=orphaned)
1.33 casties 785: return pt
786:
787:
788: def sendFile(self, filename, type):
789: """sends an object or a local file (in the product) as response"""
790: # look for an object called filename
791: object = findObjectPath(self, filename)
1.25 dwinter 792: if object:
1.61 ! dwinter 793: # if the object exists then send it
! 794: return object.index_html(self.REQUEST.REQUEST, self.REQUEST.RESPONSE)
1.25 dwinter 795: else:
1.61 ! dwinter 796: # send a local file with the given content-type
! 797: fn = os.path.join(package_home(globals()), filename)
! 798: self.REQUEST.RESPONSE.setHeader("Content-Type", type)
! 799: self.REQUEST.RESPONSE.write(file(fn).read())
1.25 dwinter 800: return
801:
1.29 casties 802:
1.25 dwinter 803: class BrowserCheck:
804: """check the browsers request to find out the browser type"""
805:
806: def __init__(self, zope):
807: """initialisiere"""
1.61 ! dwinter 808: self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
! 809: self.isN4 = False
! 810: self.isIE = False
! 811: if string.find(self.ua, 'MSIE') > -1:
! 812: self.isIE = True
! 813: else:
! 814: self.isN4 = string.find(self.ua, 'Mozilla/4.') > -1
! 815: try:
! 816: self.nav = self.ua[string.find(self.ua, '('):]
! 817: ie = string.split(self.nav, "; ")[1]
! 818: if string.find(ie, "MSIE") > -1:
! 819: self.versIE = string.split(ie, " ")[1]
! 820: except: pass
! 821: self.isMac = string.find(self.ua, 'Macintosh') > -1
! 822: self.isWin = string.find(self.ua, 'Windows') > -1
! 823: self.isIEWin = self.isIE and self.isWin
! 824: self.isIEMac = self.isIE and self.isMac
1.25 dwinter 825:
1.61 ! dwinter 826:
1.25 dwinter 827: def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
1.61 ! dwinter 828: """Einlesen der Metadaten und und erstellen des geaenderten XML file"""
1.25 dwinter 829:
1.61 ! dwinter 830: def updateTextToolNode(tag,value):
1.39 dwinter 831:
1.61 ! dwinter 832: metanode=dom.getElementsByTagName('texttool')[0]
! 833: try:
! 834: nodeOld=metanode.getElementsByTagName(tag)
! 835: except:
! 836: nodeOld=None
! 837:
! 838: if nodeOld:
! 839: metanode.removeChild(nodeOld[0]).unlink()
! 840:
! 841: node=dom.createElement(tag)
! 842: nodetext=dom.createTextNode(value)
! 843: node.appendChild(nodetext)
! 844: metanode.appendChild(node)
1.25 dwinter 845:
1.61 ! dwinter 846: if xmlfrag:
! 847: geturl="""<?xml version="1.0" ?>
1.25 dwinter 848: <resource type="MPIWG">
1.61 ! dwinter 849: <meta>
! 850: <bib type="Book">
! 851: </bib>
! 852: </meta>
! 853: </resource>"""
! 854: dom=xml.dom.minidom.parseString(geturl)
! 855: else:
! 856: try:
! 857: geturl=""
! 858: for line in urlopen(url).readlines():
! 859: geturl=geturl+line
! 860:
! 861:
! 862: except:
! 863: return (None,"XCannot open: "+url)
! 864:
! 865: try:
! 866: dom=xml.dom.minidom.parseString(geturl)
! 867: except:
! 868: return (None,"Cannot parse: "+url+"<br>"+geturl)
! 869:
! 870:
! 871:
! 872: metanodes=dom.getElementsByTagName('bib')
! 873:
! 874: if not metanodes:
! 875: metanodes=dom.getElementsByTagName('archimedes')
1.25 dwinter 876:
1.61 ! dwinter 877: metanode=metanodes[0]
! 878:
! 879: for metaData in metadict.keys():
! 880:
! 881: try:
! 882: nodeOld=metanode.getElementsByTagName(metaData)
! 883: except:
! 884: nodeOld=None
! 885:
! 886: if nodeOld:
! 887: metanode.removeChild(nodeOld[0]).unlink()
! 888: else:
! 889: # try also old writing rule - instead of _:
! 890: try:
! 891: nodeOld=metanode.getElementsByTagName(re.sub('_','-',metaData))
! 892: except:
! 893: nodeOld=None
! 894:
! 895: if nodeOld:
! 896: metanode.removeChild(nodeOld[0]).unlink()
! 897:
! 898: metanodeneu=dom.createElement(metaData)
1.25 dwinter 899: metanodetext=dom.createTextNode(metadict[metaData])
1.61 ! dwinter 900: #try:
! 901: #metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8"))
! 902: #except:
! 903: #metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8'))
! 904: metanodeneu.appendChild(metanodetext)
! 905: metanode.appendChild(metanodeneu)
! 906:
! 907:
! 908:
! 909:
! 910:
! 911: if project:
! 912: updateTextToolNode('project',project)
! 913:
! 914: if startpage:
! 915: updateTextToolNode('startpage',startpage)
! 916:
! 917: if topbar:
! 918: updateTextToolNode('toptemplate',topbar)
! 919:
! 920: if thumbtemplate:
! 921: updateTextToolNode('thumbtemplate',thumbtemplate)
! 922:
! 923: if xslt:
! 924: updateTextToolNode('xslt',xslt)
! 925:
! 926:
! 927: if digiliburlprefix:
! 928: updateTextToolNode('digiliburlprefix',digiliburlprefix)
! 929:
! 930: try:
! 931: return dom.toxml().encode('utf-8')
! 932: except:
! 933: return dom.toxml('utf-8')
1.25 dwinter 934:
1.61 ! dwinter 935:
! 936:
1.25 dwinter 937: def readMetadata(url):
938: """Methode zum Auslesen der Metadateninformation zu einer Resource
939: Vorerst noch Typ bib"""
940:
941: metadict={}
1.30 dwinter 942:
1.25 dwinter 943: try:
944: geturl=""
1.30 dwinter 945: for line in urlopen(url).readlines():
1.25 dwinter 946: geturl=geturl+line
947:
948:
949: except:
950: return (None,"Cannot open: "+url)
951:
952: try:
953: dom=xml.dom.minidom.parseString(geturl)
954: except:
1.61 ! dwinter 955: return (None,"Cannot parse: "+url+"<br>"+geturl)
1.25 dwinter 956:
957: metanode=dom.getElementsByTagName('bib')
958: metadict['bib_type']='Book'
959: if len(metanode)==0:
960: metanode=dom.getElementsByTagName('archimedes')
961: metadict['bib_type']='Archimedes'
962:
963:
964: if not len(metanode)==0:
965: metacontent=metanode[0].childNodes
966:
967: try:
968: metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
969: except:
970: """nothing"""
971:
972: for node in metacontent:
1.61 ! dwinter 973: try:
! 974: #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes)
! 975: #metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes))
! 976: metadict[re.sub('-','_',node.tagName.lower())]=getText(node.childNodes)
! 977:
! 978: except:
! 979: """nothing"""
1.25 dwinter 980:
981:
982: return metadict,""
983:
1.29 casties 984:
985: class MapArea(SimpleItem):
986: """simple class to hold coordinates"""
987:
988: meta_type = 'MapArea'
989: # Create a SecurityInfo for this class.
990: security = ClassSecurityInfo()
991: security.setDefaultAccess("allow")
992: # type constants
993: TYPE_AREA = 'area'
994: TYPE_ARROW = 'arrow'
1.50 casties 995: TYPE_TEXT = 'text'
1.61 ! dwinter 996:
1.53 casties 997: def __init__(self, id, coords, label=None, type=None, tip=None, permanent=False):
1.61 ! dwinter 998: """init"""
! 999: self.coords = coords[0:4]
! 1000: if len(coords) > 4:
! 1001: self.angle = coords[4]
! 1002: else:
! 1003: self.angle = 0
! 1004: self.id = id
! 1005: self.label = label
! 1006: self.setType(type)
! 1007: self.tip = tip
! 1008: self.permanent = permanent
1.29 casties 1009:
1010: def setCoords(self, coords):
1.61 ! dwinter 1011: """sets the coords"""
! 1012: self.coords = coords
1.29 casties 1013:
1014: def getCoordString(self):
1.61 ! dwinter 1015: """returns coordinates as a string"""
! 1016: return string.join(self.coords, ',')
1.29 casties 1017:
1018: def setCoordString(self, coordstring):
1.61 ! dwinter 1019: """sets coordinates from a string"""
! 1020: coords = string.split(coordstring, ',')
! 1021: self.coords = [c.strip() for c in coords]
1.29 casties 1022:
1023: def getFullId(self, prefix=None):
1.61 ! dwinter 1024: """returns the id with prefixed parent id"""
! 1025: if prefix is None:
! 1026: if hasattr(self, 'aq_parent'):
! 1027: prefix = self.aq_parent.id
! 1028: else:
! 1029: prefix = "id"
! 1030: fid = prefix + "." + self.id
! 1031: return fid
1.29 casties 1032:
1033: def getType(self):
1.61 ! dwinter 1034: """returns the type"""
! 1035: return self.type
1.29 casties 1036:
1037: def setType(self, type):
1.61 ! dwinter 1038: """sets the type"""
! 1039: if type == MapArea.TYPE_ARROW:
! 1040: self.type = MapArea.TYPE_ARROW
! 1041: elif type == MapArea.TYPE_AREA:
! 1042: self.type = MapArea.TYPE_AREA
! 1043: elif type == MapArea.TYPE_TEXT:
! 1044: self.type = MapArea.TYPE_TEXT
! 1045: else:
! 1046: self.type = MapArea.TYPE_AREA
! 1047:
1.29 casties 1048: def isTypeArea(self):
1.61 ! dwinter 1049: """returns if the type is area"""
! 1050: return self.type == MapArea.TYPE_AREA
1.29 casties 1051:
1052: def isTypeArrow(self):
1.61 ! dwinter 1053: """returns if the type is arrow"""
! 1054: return self.type == MapArea.TYPE_ARROW
1.29 casties 1055:
1.50 casties 1056: def isTypeText(self):
1.61 ! dwinter 1057: """returns if the type is text"""
! 1058: return self.type == MapArea.TYPE_TEXT
1.50 casties 1059:
1.29 casties 1060: def getAngle(self):
1.61 ! dwinter 1061: """returns the angle"""
! 1062: return self.angle
1.29 casties 1063:
1064: def setAngle(self, angle):
1.61 ! dwinter 1065: """sets the angle"""
! 1066: self.angle = angle
1.29 casties 1067:
1.50 casties 1068: def getTip(self):
1.61 ! dwinter 1069: """returns the popup text"""
! 1070: # patch old version
! 1071: if not hasattr(self, 'tip'):
! 1072: self.tip = self.text
! 1073:
! 1074: if self.tip is None:
! 1075: if hasattr(self, 'aq_parent'):
! 1076: parent = self.aq_parent
! 1077: if parent.contentType == 'text-popup':
! 1078: return parent.description
! 1079: return self.tip
1.29 casties 1080:
1.50 casties 1081: def setTip(self, text):
1.61 ! dwinter 1082: """sets the text"""
! 1083: self.tiptext = text
1.50 casties 1084:
1085: def getText(self):
1.61 ! dwinter 1086: """returns the text fpr the area"""
! 1087: if hasattr(self, 'aq_parent'):
! 1088: parent = self.aq_parent
! 1089: text = parent.getMapText()
! 1090: if text is not None:
! 1091: return text.document_src()
! 1092: return ""
1.29 casties 1093:
1094: def getLabel(self):
1.61 ! dwinter 1095: """returns the link label"""
! 1096: if self.label is None:
! 1097: if hasattr(self, 'aq_parent'):
! 1098: return self.aq_parent.label or self.aq_parent.id
! 1099: return self.label
1.29 casties 1100:
1101: def setLabel(self, label):
1.61 ! dwinter 1102: """sets the label"""
! 1103: self.label = label
1.53 casties 1104:
1105: def isPermanent(self):
1.61 ! dwinter 1106: """returns the permanent state"""
! 1107: # patch old objects
! 1108: if not hasattr(self, 'permanent'):
! 1109: self.permanent = False
! 1110: return self.permanent
1.53 casties 1111:
1112: def setPermanent(self, state):
1.61 ! dwinter 1113: """sets the permanent state"""
! 1114: if state:
! 1115: self.permanent = True
! 1116: else:
! 1117: self.permanent = False
1.29 casties 1118:
1119: def getLinkId(self):
1.61 ! dwinter 1120: if hasattr(self, 'aq_parent'):
! 1121: return self.aq_parent.id
! 1122: return self.id
1.29 casties 1123:
1124: # call this to initialize framework classes, which
1125: # does the right thing with the security assertions.
1126: Globals.InitializeClass(MapArea)
1.49 casties 1127:
1128:
1.57 dwinter 1129: class MapText(Folder,ZopePageTemplate):
1.49 casties 1130: """class to hold text for map areas"""
1131:
1132: meta_type = 'ECHO_mapText'
1133: # Create a SecurityInfo for this class.
1134: security = ClassSecurityInfo()
1135: security.setDefaultAccess("allow")
1.58 dwinter 1136:
1137:
1.49 casties 1138: _default_content_fn = os.path.join(package_home(globals()),
1.50 casties 1139: 'html', 'ECHO_mapText_default.html')
1.49 casties 1140:
1141: def __init__(self, id, text=None, content_type=None):
1142: self.id = str(id)
1143: self.ZBindings_edit(self._default_bindings)
1144: if text is None:
1145: text = open(self._default_content_fn).read()
1146: self.pt_edit(text, content_type)
1147:
1.57 dwinter 1148: def createLocale(self):
1.61 ! dwinter 1149: """create locale"""
! 1150: return ECHO_collection.manage_addECHO_localeForm(self)
1.58 dwinter 1151:
1152: manage_main=ZopePageTemplate.pt_editForm
1.57 dwinter 1153:
1154: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
1.61 ! dwinter 1155: """manage add echo locale in map"""
! 1156: ECHO_collection.manage_addECHO_locale(self,lang,title,label,text,content_type)
! 1157: if RESPONSE is not None:
! 1158: RESPONSE.redirect('manage_main')
1.57 dwinter 1159:
1160:
1161: def changeLocale(self):
1.61 ! dwinter 1162: """change locale"""
! 1163: return self.locale_en.change_ECHO_localeForm()
1.57 dwinter 1164:
1165: def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
1.61 ! dwinter 1166: """change echo locale"""
1.57 dwinter 1167:
1.61 ! dwinter 1168: obj= self.locale_en.change_ECHO_locale(lang,title,label,text,content_type,RESPONSE)
! 1169:
1.57 dwinter 1170:
1171:
1.61 ! dwinter 1172: if RESPONSE is not None:
! 1173: RESPONSE.redirect('manage_main')
1.57 dwinter 1174:
1.61 ! dwinter 1175:
1.49 casties 1176: # Product registration and Add support
1177: manage_addMapTextForm = PageTemplateFile(
1178: 'zpt/AddECHO_mapText', globals(), __name__='manage_addMapTextForm')
1179:
1180: def manage_addMapText(self, id, title=None, text=None,
1181: REQUEST=None, submit=None):
1182: "Add a Map Text with optional file content."
1183:
1184: id = str(id)
1185: if REQUEST is None:
1186: self._setObject(id, MapText(id, text))
1187: ob = getattr(self, id)
1188: if title:
1189: ob.pt_setTitle(title)
1190: return ob
1191: else:
1192: file = REQUEST.form.get('file')
1193: headers = getattr(file, 'headers', None)
1194: if headers is None or not file.filename:
1195: zpt = MapText(id, text)
1196: else:
1197: zpt = MapText(id, file, headers.get('content_type'))
1198:
1199: self._setObject(id, zpt)
1200: if title:
1201: ob = getattr(self, id)
1202: ob.pt_setTitle(title)
1203:
1204: try:
1205: u = self.DestinationURL()
1206: except AttributeError:
1207: u = REQUEST['URL1']
1208:
1209: if submit == " Add and Edit ":
1210: u = "%s/%s" % (u, urllib.quote(id))
1211: REQUEST.RESPONSE.redirect(u+'/manage_main')
1212: return ''
1213:
1214: # call this to initialize framework classes, which
1215: # does the right thing with the security assertions.
1216: Globals.InitializeClass(MapText)
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