--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/roundup/htmltemplate.py	Sun Jul 22 12:01:27 2001 +0000
@@ -0,0 +1,719 @@
+# $Id: htmltemplate.py,v 1.1 2001-07-22 11:58:35 richard Exp $
+
+import os, re, StringIO, urllib, cgi
+
+import hyperdb, date
+
+class Base:
+    def __init__(self, db, templates, classname, nodeid=None, form=None):
+        # TODO: really not happy with the way templates is passed on here
+        self.db, self.templates = db, templates
+        self.classname, self.nodeid = classname, nodeid
+        self.form = form
+        self.cl = self.db.classes[self.classname]
+        self.properties = self.cl.getprops()
+
+class Plain(Base):
+    ''' display a String property directly;
+
+        display a Date property in a specified time zone with an option to
+        omit the time from the date stamp;
+
+        for a Link or Multilink property, display the key strings of the
+        linked nodes (or the ids if the linked class has no key property)
+    '''
+    def __call__(self, property):
+        if not self.nodeid and self.form is None:
+            return '[Field: not called from item]'
+        propclass = self.properties[property]
+        if self.nodeid:
+            value = self.cl.get(self.nodeid, property)
+        else:
+            # TODO: pull the value from the form
+            if propclass.isMultilinkType: value = []
+            else: value = ''
+        if propclass.isStringType:
+            if value is None: value = ''
+            else: value = str(value)
+        elif propclass.isDateType:
+            value = str(value)
+        elif propclass.isIntervalType:
+            value = str(value)
+        elif propclass.isLinkType:
+            linkcl = self.db.classes[propclass.classname]
+            if value: value = str(linkcl.get(value, linkcl.getkey()))
+            else: value = '[unselected]'
+        elif propclass.isMultilinkType:
+            linkcl = self.db.classes[propclass.classname]
+            k = linkcl.getkey()
+            value = ', '.join([linkcl.get(i, k) for i in value])
+        else:
+            s = 'Plain: bad propclass "%s"'%propclass
+        return value
+
+class Field(Base):
+    ''' display a property like the plain displayer, but in a text field
+        to be edited
+    '''
+    def __call__(self, property, size=None, height=None, showid=0):
+        if not self.nodeid and self.form is None:
+            return '[Field: not called from item]'
+        propclass = self.properties[property]
+        if self.nodeid:
+            value = self.cl.get(self.nodeid, property)
+        else:
+            # TODO: pull the value from the form
+            if propclass.isMultilinkType: value = []
+            else: value = ''
+        if (propclass.isStringType or propclass.isDateType or
+                propclass.isIntervalType):
+            size = size or 30
+            if value is None:
+                value = ''
+            else:
+                value = cgi.escape(value)
+                value = '"'.join(value.split('"'))
+            s = '<input name="%s" value="%s" size="%s">'%(property, value, size)
+        elif propclass.isLinkType:
+            linkcl = self.db.classes[propclass.classname]
+            l = ['<select name="%s">'%property]
+            k = linkcl.getkey()
+            for optionid in linkcl.list():
+                option = linkcl.get(optionid, k)
+                s = ''
+                if optionid == value:
+                    s = 'selected '
+                if showid:
+                    lab = '%s%s: %s'%(propclass.classname, optionid, option)
+                else:
+                    lab = option
+                if size is not None and len(lab) > size:
+                    lab = lab[:size-3] + '...'
+                l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
+            l.append('</select>')
+            s = '\n'.join(l)
+        elif propclass.isMultilinkType:
+            linkcl = self.db.classes[propclass.classname]
+            list = linkcl.list()
+            height = height or min(len(list), 7)
+            l = ['<select multiple name="%s" size="%s">'%(property, height)]
+            k = linkcl.getkey()
+            for optionid in list:
+                option = linkcl.get(optionid, k)
+                s = ''
+                if optionid in value:
+                    s = 'selected '
+                if showid:
+                    lab = '%s%s: %s'%(propclass.classname, optionid, option)
+                else:
+                    lab = option
+                if size is not None and len(lab) > size:
+                    lab = lab[:size-3] + '...'
+                l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
+            l.append('</select>')
+            s = '\n'.join(l)
+        else:
+            s = 'Plain: bad propclass "%s"'%propclass
+        return s
+
+class Menu(Base):
+    ''' for a Link property, display a menu of the available choices
+    '''
+    def __call__(self, property, size=None, height=None, showid=0):
+        propclass = self.properties[property]
+        if self.nodeid:
+            value = self.cl.get(self.nodeid, property)
+        else:
+            # TODO: pull the value from the form
+            if propclass.isMultilinkType: value = []
+            else: value = None
+        if propclass.isLinkType:
+            linkcl = self.db.classes[propclass.classname]
+            l = ['<select name="%s">'%property]
+            k = linkcl.getkey()
+            for optionid in linkcl.list():
+                option = linkcl.get(optionid, k)
+                s = ''
+                if optionid == value:
+                    s = 'selected '
+                l.append('<option %svalue="%s">%s</option>'%(s, optionid, option))
+            l.append('</select>')
+            return '\n'.join(l)
+        if propclass.isMultilinkType:
+            linkcl = self.db.classes[propclass.classname]
+            list = linkcl.list()
+            height = height or min(len(list), 7)
+            l = ['<select multiple name="%s" size="%s">'%(property, height)]
+            k = linkcl.getkey()
+            for optionid in list:
+                option = linkcl.get(optionid, k)
+                s = ''
+                if optionid in value:
+                    s = 'selected '
+                if showid:
+                    lab = '%s%s: %s'%(propclass.classname, optionid, option)
+                else:
+                    lab = option
+                if size is not None and len(lab) > size:
+                    lab = lab[:size-3] + '...'
+                l.append('<option %svalue="%s">%s</option>'%(s, optionid, option))
+            l.append('</select>')
+            return '\n'.join(l)
+        return '[Menu: not a link]'
+
+#XXX deviates from spec
+class Link(Base):
+    ''' for a Link or Multilink property, display the names of the linked
+        nodes, hyperlinked to the item views on those nodes
+        for other properties, link to this node with the property as the text
+    '''
+    def __call__(self, property=None, **args):
+        if not self.nodeid and self.form is None:
+            return '[Link: not called from item]'
+        propclass = self.properties[property]
+        if self.nodeid:
+            value = self.cl.get(self.nodeid, property)
+        else:
+            if propclass.isMultilinkType: value = []
+            else: value = ''
+        if propclass.isLinkType:
+            linkcl = self.db.classes[propclass.classname]
+            linkvalue = linkcl.get(value, k)
+            return '<a href="%s%s">%s</a>'%(linkcl, value, linkvalue)
+        if propclass.isMultilinkType:
+            linkcl = self.db.classes[propclass.classname]
+            l = []
+            for value in value:
+                linkvalue = linkcl.get(value, k)
+                l.append('<a href="%s%s">%s</a>'%(linkcl, value, linkvalue))
+            return ', '.join(l)
+        return '<a href="%s%s">%s</a>'%(self.classname, self.nodeid, value)
+
+class Count(Base):
+    ''' for a Multilink property, display a count of the number of links in
+        the list
+    '''
+    def __call__(self, property, **args):
+        if not self.nodeid:
+            return '[Count: not called from item]'
+        propclass = self.properties[property]
+        value = self.cl.get(self.nodeid, property)
+        if propclass.isMultilinkType:
+            return str(len(value))
+        return '[Count: not a Multilink]'
+
+# XXX pretty is definitely new ;)
+class Reldate(Base):
+    ''' display a Date property in terms of an interval relative to the
+        current date (e.g. "+ 3w", "- 2d").
+
+        with the 'pretty' flag, make it pretty
+    '''
+    def __call__(self, property, pretty=0):
+        if not self.nodeid and self.form is None:
+            return '[Reldate: not called from item]'
+        propclass = self.properties[property]
+        if not propclass.isDateType:
+            return '[Reldate: not a Date]'
+        if self.nodeid:
+            value = self.cl.get(self.nodeid, property)
+        else:
+            value = date.Date('.')
+        interval = value - date.Date('.')
+        if pretty:
+            if not self.nodeid:
+                return 'now'
+            pretty = interval.pretty()
+            if pretty is None:
+                pretty = value.pretty()
+            return pretty
+        return str(interval)
+
+class Download(Base):
+    ''' show a Link("file") or Multilink("file") property using links that
+        allow you to download files
+    '''
+    def __call__(self, property, **args):
+        if not self.nodeid:
+            return '[Download: not called from item]'
+        propclass = self.properties[property]
+        value = self.cl.get(self.nodeid, property)
+        if propclass.isLinkType:
+            linkcl = self.db.classes[propclass.classname]
+            linkvalue = linkcl.get(value, k)
+            return '<a href="%s%s">%s</a>'%(linkcl, value, linkvalue)
+        if propclass.isMultilinkType:
+            linkcl = self.db.classes[propclass.classname]
+            l = []
+            for value in value:
+                linkvalue = linkcl.get(value, k)
+                l.append('<a href="%s%s">%s</a>'%(linkcl, value, linkvalue))
+            return ', '.join(l)
+        return '[Download: not a link]'
+
+
+class Checklist(Base):
+    ''' for a Link or Multilink property, display checkboxes for the available
+        choices to permit filtering
+    '''
+    def __call__(self, property, **args):
+        propclass = self.properties[property]
+        if self.nodeid:
+            value = self.cl.get(self.nodeid, property)
+        else:
+            value = []
+        if propclass.isLinkType or propclass.isMultilinkType:
+            linkcl = self.db.classes[propclass.classname]
+            l = []
+            k = linkcl.getkey()
+            for optionid in linkcl.list():
+                option = linkcl.get(optionid, k)
+                if optionid in value:
+                    checked = 'checked'
+                else:
+                    checked = ''
+                l.append('%s:<input type="checkbox" %s name="%s" value="%s">'%(
+                    option, checked, propclass.classname, option))
+            return '\n'.join(l)
+        return '[Checklist: not a link]'
+
+class Note(Base):
+    ''' display a "note" field, which is a text area for entering a note to
+        go along with a change. 
+    '''
+    def __call__(self, rows=5, cols=80):
+       # TODO: pull the value from the form
+        return '<textarea name="__note" rows=%s cols=%s></textarea>'%(rows,
+            cols)
+
+# XXX new function
+class List(Base):
+    ''' list the items specified by property using the standard index for
+        the class
+    '''
+    def __call__(self, property, **args):
+        propclass = self.properties[property]
+        if not propclass.isMultilinkType:
+            return '[List: not a Multilink]'
+        fp = StringIO.StringIO()
+        args['show_display_form'] = 0
+        value = self.cl.get(self.nodeid, property)
+        # TODO: really not happy with the way templates is passed on here
+        index(fp, self.templates, self.db, propclass.classname, nodeids=value,
+            show_display_form=0)
+        return fp.getvalue()
+
+# XXX new function
+class History(Base):
+    ''' list the history of the item
+    '''
+    def __call__(self, **args):
+        l = ['<table width=100% border=0 cellspacing=0 cellpadding=2>',
+            '<tr class="list-header">',
+            '<td><span class="list-item"><strong>Date</strong></span></td>',
+            '<td><span class="list-item"><strong>User</strong></span></td>',
+            '<td><span class="list-item"><strong>Action</strong></span></td>',
+            '<td><span class="list-item"><strong>Args</strong></span></td>']
+
+        for id, date, user, action, args in self.cl.history(self.nodeid):
+            l.append('<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>'%(
+               date, user, action, args))
+        l.append('</table>')
+        return '\n'.join(l)
+
+# XXX new function
+class Submit(Base):
+    ''' add a submit button for the item
+    '''
+    def __call__(self):
+        if self.nodeid:
+            return '<input type="submit" value="Submit Changes">'
+        elif self.form is not None:
+            return '<input type="submit" value="Submit New Entry">'
+        else:
+            return '[Submit: not called from item]'
+
+
+#
+#   INDEX TEMPLATES
+#
+class IndexTemplateReplace:
+    def __init__(self, globals, locals, props):
+        self.globals = globals
+        self.locals = locals
+        self.props = props
+
+    def go(self, text, replace=re.compile(
+            r'((<property\s+name="(?P<name>[^>]+)">(?P<text>.+?)</property>)|'
+            r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I|re.S)):
+        return replace.sub(self, text)
+        
+    def __call__(self, m, filter=None, columns=None, sort=None, group=None):
+        if m.group('name'):
+            if m.group('name') in self.props:
+                text = m.group('text')
+                replace = IndexTemplateReplace(self.globals, {}, self.props)
+                return replace.go(m.group('text'))
+            else:
+                return ''
+        if m.group('display'):
+            command = m.group('command')
+            return eval(command, self.globals, self.locals)
+        print '*** unhandled match', m.groupdict()
+
+def sortby(sort_name, columns, filter, sort, group, filterspec):
+    l = []
+    w = l.append
+    for k, v in filterspec.items():
+        k = urllib.quote(k)
+        if type(v) == type([]):
+            w('%s=%s'%(k, ','.join(map(urllib.quote, v))))
+        else:
+            w('%s=%s'%(k, urllib.quote(v)))
+    if columns:
+        w(':columns=%s'%','.join(map(urllib.quote, columns)))
+    if filter:
+        w(':filter=%s'%','.join(map(urllib.quote, filter)))
+    if group:
+        w(':group=%s'%','.join(map(urllib.quote, group)))
+    m = []
+    s_dir = ''
+    for name in sort:
+        dir = name[0]
+        if dir == '-':
+            dir = ''
+        else:
+            name = name[1:]
+        if sort_name == name:
+            if dir == '':
+                s_dir = '-'
+            elif dir == '-':
+                s_dir = ''
+        else:
+            m.append(dir+urllib.quote(name))
+    m.insert(0, s_dir+urllib.quote(sort_name))
+    # so things don't get completely out of hand, limit the sort to two columns
+    w(':sort=%s'%','.join(m[:2]))
+    return '&'.join(l)
+
+def index(client, templates, db, classname, filterspec={}, filter=[],
+        columns=[], sort=[], group=[], show_display_form=1, nodeids=None,
+        col_re=re.compile(r'<property\s+name="([^>]+)">')):
+    globals = {
+        'plain': Plain(db, templates, classname, form={}),
+        'field': Field(db, templates, classname, form={}),
+        'menu': Menu(db, templates, classname, form={}),
+        'link': Link(db, templates, classname, form={}),
+        'count': Count(db, templates, classname, form={}),
+        'reldate': Reldate(db, templates, classname, form={}),
+        'download': Download(db, templates, classname, form={}),
+        'checklist': Checklist(db, templates, classname, form={}),
+        'list': List(db, templates, classname, form={}),
+        'history': History(db, templates, classname, form={}),
+        'submit': Submit(db, templates, classname, form={}),
+        'note': Note(db, templates, classname, form={})
+    }
+    cl = db.classes[classname]
+    properties = cl.getprops()
+    w = client.write
+
+    try:
+        template = open(os.path.join(templates, classname+'.filter')).read()
+        all_filters = col_re.findall(template)
+    except IOError, error:
+        if error.errno != 2: raise
+        template = None
+        all_filters = []
+    if template and filter:
+        # display the filter section
+        w('<form>')
+        w('<table width=100% border=0 cellspacing=0 cellpadding=2>')
+        w('<tr class="location-bar">')
+        w(' <th align="left" colspan="2">Filter specification...</th>')
+        w('</tr>')
+        replace = IndexTemplateReplace(globals, locals(), filter)
+        w(replace.go(template))
+        if columns:
+            w('<input type="hidden" name=":columns" value="%s">'%','.join(columns))
+        if filter:
+            w('<input type="hidden" name=":filter" value="%s">'%','.join(filter))
+        if sort:
+            w('<input type="hidden" name=":sort" value="%s">'%','.join(sort))
+        if group:
+            w('<input type="hidden" name=":group" value="%s">'%','.join(group))
+        for k, v in filterspec.items():
+            if type(v) == type([]): v = ','.join(v)
+            w('<input type="hidden" name="%s" value="%s">'%(k, v))
+        w('<tr class="location-bar"><td width="1%%">&nbsp;</td>')
+        w('<td><input type="submit" value="Redisplay"></td></tr>')
+        w('</table>')
+        w('</form>')
+
+    # XXX deviate from spec here ...
+    # load the index section template and figure the default columns from it
+    template = open(os.path.join(templates, classname+'.index')).read()
+    all_columns = col_re.findall(template)
+    if not columns:
+        columns = []
+        for name in all_columns:
+            columns.append(name)
+    else:
+        # re-sort columns to be the same order as all_columns
+        l = []
+        for name in all_columns:
+            if name in columns:
+                l.append(name)
+        columns = l
+
+    # now display the index section
+    w('<table width=100% border=0 cellspacing=0 cellpadding=2>')
+    w('<tr class="list-header">')
+    for name in columns:
+        cname = name.capitalize()
+        if show_display_form:
+            anchor = "%s?%s"%(classname, sortby(name, columns, filter,
+                sort, group, filterspec))
+            w('<td><span class="list-item"><a href="%s">%s</a></span></td>'%(
+                anchor, cname))
+        else:
+            w('<td><span class="list-item">%s</span></td>'%cname)
+    w('</tr>')
+
+    # this stuff is used for group headings - optimise the group names
+    old_group = None
+    group_names = []
+    if group:
+        for name in group:
+            if name[0] == '-': group_names.append(name[1:])
+            else: group_names.append(name)
+
+    # now actually loop through all the nodes we get from the filter and
+    # apply the template
+    if nodeids is None:
+        nodeids = cl.filter(filterspec, sort, group)
+    for nodeid in nodeids:
+        # check for a group heading
+        if group_names:
+            this_group = [cl.get(nodeid, name) for name in group_names]
+            if this_group != old_group:
+                l = []
+                for name in group_names:
+                    prop = properties[name]
+                    if prop.isLinkType:
+                        group_cl = db.classes[prop.classname]
+                        key = group_cl.getkey()
+                        value = cl.get(nodeid, name)
+                        if value is None:
+                            l.append('[unselected %s]'%prop.classname)
+                        else:
+                            l.append(group_cl.get(cl.get(nodeid, name), key))
+                    elif prop.isMultilinkType:
+                        group_cl = db.classes[prop.classname]
+                        key = group_cl.getkey()
+                        for value in cl.get(nodeid, name):
+                            l.append(group_cl.get(value, key))
+                    else:
+                        value = cl.get(nodeid, name)
+                        if value is None:
+                            value = '[empty %s]'%name
+                        l.append(value)
+                w('<tr class="list-header">'
+                  '<td align=left colspan=%s><strong>%s</strong></td></tr>'%(
+                    len(columns), ', '.join(l)))
+                old_group = this_group
+
+        # display this node's row
+        for value in globals.values():
+            if hasattr(value, 'nodeid'):
+                value.nodeid = nodeid
+        replace = IndexTemplateReplace(globals, locals(), columns)
+        w(replace.go(template))
+
+    w('</table>')
+
+    if not show_display_form:
+        return
+
+    # now add in the filter/columns/group/etc config table form
+    w('<p><form>')
+    w('<table width=100% border=0 cellspacing=0 cellpadding=2>')
+    for k,v in filterspec.items():
+        if type(v) == type([]): v = ','.join(v)
+        w('<input type="hidden" name="%s" value="%s">'%(k, v))
+    if sort:
+        w('<input type="hidden" name=":sort" value="%s">'%','.join(sort))
+    names = []
+    for name in cl.getprops().keys():
+        if name in all_filters or name in all_columns:
+            names.append(name)
+    w('<tr class="location-bar">')
+    w('<th align="left" colspan=%s>View customisation...</th></tr>'%
+        (len(names)+1))
+    w('<tr class="location-bar"><th>&nbsp;</th>')
+    for name in names:
+        w('<th>%s</th>'%name.capitalize())
+    w('</tr>')
+
+    # filter
+    if all_filters:
+        w('<tr><th width="1%" align=right class="location-bar">Filters</th>')
+        for name in names:
+            if name not in all_filters:
+                w('<td>&nbsp;</td>')
+                continue
+            if name in filter: checked=' checked'
+            else: checked=''
+            w('<td align=middle>')
+            w('<input type="checkbox" name=":filter" value="%s" %s></td>'%(name,
+                checked))
+        w('</tr>')
+
+    # columns
+    if all_columns:
+        w('<tr><th width="1%" align=right class="location-bar">Columns</th>')
+        for name in names:
+            if name not in all_columns:
+                w('<td>&nbsp;</td>')
+                continue
+            if name in columns: checked=' checked'
+            else: checked=''
+            w('<td align=middle>')
+            w('<input type="checkbox" name=":columns" value="%s" %s></td>'%(
+                name, checked))
+        w('</tr>')
+
+        # group
+        w('<tr><th width="1%" align=right class="location-bar">Grouping</th>')
+        for name in names:
+            prop = properties[name]
+            if name not in all_columns:
+                w('<td>&nbsp;</td>')
+                continue
+            if name in group: checked=' checked'
+            else: checked=''
+            w('<td align=middle>')
+            w('<input type="checkbox" name=":group" value="%s" %s></td>'%(
+                name, checked))
+        w('</tr>')
+
+    w('<tr class="location-bar"><td width="1%">&nbsp;</td>')
+    w('<td colspan="%s">'%len(names))
+    w('<input type="submit" value="Redisplay"></td></tr>')
+    w('</table>')
+    w('</form>')
+
+
+#
+#   ITEM TEMPLATES
+#
+class ItemTemplateReplace:
+    def __init__(self, globals, locals, cl, nodeid):
+        self.globals = globals
+        self.locals = locals
+        self.cl = cl
+        self.nodeid = nodeid
+
+    def go(self, text, replace=re.compile(
+            r'((<property\s+name="(?P<name>[^>]+)">(?P<text>.+?)</property>)|'
+            r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I|re.S)):
+        return replace.sub(self, text)
+
+    def __call__(self, m, filter=None, columns=None, sort=None, group=None):
+        if m.group('name'):
+            if self.nodeid and self.cl.get(self.nodeid, m.group('name')):
+                replace = ItemTemplateReplace(self.globals, {}, self.cl,
+                    self.nodeid)
+                return replace.go(m.group('text'))
+            else:
+                return ''
+        if m.group('display'):
+            command = m.group('command')
+            return eval(command, self.globals, self.locals)
+        print '*** unhandled match', m.groupdict()
+
+def item(client, templates, db, classname, nodeid, replace=re.compile(
+            r'((?P<prop><property\s+name="(?P<propname>[^>]+)">)|'
+            r'(?P<endprop></property>)|'
+            r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I)):
+
+    globals = {
+        'plain': Plain(db, templates, classname, nodeid),
+        'field': Field(db, templates, classname, nodeid),
+        'menu': Menu(db, templates, classname, nodeid),
+        'link': Link(db, templates, classname, nodeid),
+        'count': Count(db, templates, classname, nodeid),
+        'reldate': Reldate(db, templates, classname, nodeid),
+        'download': Download(db, templates, classname, nodeid),
+        'checklist': Checklist(db, templates, classname, nodeid),
+        'list': List(db, templates, classname, nodeid),
+        'history': History(db, templates, classname, nodeid),
+        'submit': Submit(db, templates, classname, nodeid),
+        'note': Note(db, templates, classname, nodeid)
+    }
+
+    cl = db.classes[classname]
+    properties = cl.getprops()
+
+    if properties.has_key('type') and properties.has_key('content'):
+        pass
+        # XXX we really want to return this as a downloadable...
+        #  currently I handle this at a higher level by detecting 'file'
+        #  designators...
+
+    w = client.write
+    w('<form action="%s%s">'%(classname, nodeid))
+    s = open(os.path.join(templates, classname+'.item')).read()
+    replace = ItemTemplateReplace(globals, locals(), cl, nodeid)
+    w(replace.go(s))
+    w('</form>')
+
+
+def newitem(client, templates, db, classname, form, replace=re.compile(
+            r'((?P<prop><property\s+name="(?P<propname>[^>]+)">)|'
+            r'(?P<endprop></property>)|'
+            r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I)):
+    globals = {
+        'plain': Plain(db, templates, classname, form=form),
+        'field': Field(db, templates, classname, form=form),
+        'menu': Menu(db, templates, classname, form=form),
+        'link': Link(db, templates, classname, form=form),
+        'count': Count(db, templates, classname, form=form),
+        'reldate': Reldate(db, templates, classname, form=form),
+        'download': Download(db, templates, classname, form=form),
+        'checklist': Checklist(db, templates, classname, form=form),
+        'list': List(db, templates, classname, form=form),
+        'history': History(db, templates, classname, form=form),
+        'submit': Submit(db, templates, classname, form=form),
+        'note': Note(db, templates, classname, form=form)
+    }
+
+    cl = db.classes[classname]
+    properties = cl.getprops()
+
+    w = client.write
+    try:
+        s = open(os.path.join(templates, classname+'.newitem')).read()
+    except:
+        s = open(os.path.join(templates, classname+'.item')).read()
+    w('<form action="new%s">'%classname)
+    replace = ItemTemplateReplace(globals, locals(), None, None)
+    w(replace.go(s))
+    w('</form>')
+
+#
+# $Log: not supported by cvs2svn $
+# Revision 1.5  2001/07/20 07:34:43  richard
+# Quote the value put in the text input value attribute.
+#
+# Revision 1.4  2001/07/19 06:27:07  anthonybaxter
+# fixing (manually) the (dollarsign)Log(dollarsign) entries caused by
+# my using the magic (dollarsign)Id(dollarsign) and (dollarsign)Log(dollarsign)
+# strings in a commit message. I'm a twonk.
+#
+# Also broke the help string in two.
+#
+# Revision 1.3  2001/07/19 05:52:22  anthonybaxter
+# Added CVS keywords Id and Log to all python files.
+#
+#
+