def get_display(my):
my.sobject = my.get_current_sobject()
if not my.sobject:
my.sobject = my.get_sobject_from_kwargs()
if my.sobject and my.sobject.is_insert():
return DivWdg()
if my.sobject:
my.search_key = SearchKey.get_by_sobject(my.sobject)
my.kwargs['search_key'] = my.search_key
else:
my.search_key = my.kwargs.get('search_key')
html = my.kwargs.get('html')
if not html:
html = ""
# DEPRECATED
my.state = my.kwargs.get("state")
my.state = BaseRefreshWdg.process_state(my.state)
if not my.state:
my.state = my.kwargs
my.state['search_key'] = my.search_key
my.view = my.kwargs.get('view')
my.view = my.view.replace("/", ".")
my.view_folder = ""
if my.view.startswith("."):
my.view_folder = my.kwargs.get("__view_folder__")
if my.view_folder:
my.view = "%s%s" % (my.view_folder, my.view)
parts = my.view.split(".")
my.view_folder = ".".join(parts[:-1])
if not my.view and not html:
raise TacticException("No view defined in custom layout")
# If html is not a string, then convert it?
if not isinstance(html, basestring):
html = str(html)
my.view_attrs = {}
my.category = my.kwargs.get("category")
my.search_type = my.kwargs.get("search_type")
my.encoding = my.kwargs.get("encoding")
if not my.encoding:
my.encoding = 'utf-8'
my.plugin = None
xml = None
# if html is not provided, then get it from the config
config = None
if not html:
if my.config != None:
config = my.config
else:
config = my.kwargs.get("config")
if not config:
config = my.get_config()
if not config:
#div = DivWdg()
#div.add("No config defined for view [%s] for custom layout" % my.view)
#return div
raise TacticException("No config defined for view [%s] for custom layout" % my.view)
if isinstance(config, WidgetDbConfig):
config_str = config.get_value("config")
else:
config_str = ''
if config_str.startswith("<html>"):
html = config_str
my.def_config = None
else:
xml = config.get_xml()
if my.def_config == None:
my.def_config = my.get_def_config(xml)
# get the view attributes
if isinstance(config, WidgetConfigView):
top_config = config.get_configs()[0]
else:
top_config = config
view_node = top_config.get_view_node()
if view_node is None:
div = DivWdg("No view node found in xml. Invalid XML entry found")
return div
my.view_attrs = xml.get_attributes(view_node)
nodes = xml.get_nodes("config/%s/html/*" % my.view)
if not nodes:
div = DivWdg("No definition found")
return div
# convert html tag to a div
html = cStringIO.StringIO()
for node in nodes:
# unfortunately, html does not recognize <textarea/>
# so we have to make sure it becomes <textarea></textarea>
text = xml.to_string(node)
text = text.encode('utf-8')
keys = ['textarea','input']
for key in keys:
p = re.compile("(<%s.*?/>)" % key)
m = p.search(text)
if m:
for group in m.groups():
xx = group.replace("/", "")
xx = "%s</%s>" % (xx, key)
text = text.replace(group, xx)
text = text.replace("<%s/>" % key, "<%s></%s>" % (key, key))
# add linebreaks to element tag
key = 'element'
# reg full tag <element><display...></element>
p = re.compile(r"(<%s\b[^>]*>(?:.*?)</%s>)" % (key, key))
# short-hand tag <element/>
p1 = re.compile("(</%s>|<%s.*?/>)" %(key, key))
m = p.search(text)
m1 = p1.search(text)
if m:
for group in m.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
if m1:
for group in m1.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
html.write(text)
html = html.getvalue()
my.config = config
#my.def_config = config # This is unnessary?
# try to get the sobject if this is in a table element widget
if my.search_key:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
except:
sobject = SearchKey.get_by_search_key(my.search_key)
sobjects = [sobject]
else:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
if sobject:
sobjects = [sobject]
else:
sobjects = []
except:
sobject = my.sobjects
my.layout = my.get_layout_wdg()
# preprocess using mako
include_mako = my.kwargs.get("include_mako")
if not include_mako:
include_mako = my.view_attrs.get("include_mako")
if xml:
mako_node = xml.get_node("config/%s/mako" % my.view)
if mako_node is not None:
mako_str = xml.get_node_value(mako_node)
html = "<%%\n%s\n%%>\n%s" % (mako_str, html)
from pyasm.web import Palette
num_palettes = Palette.num_palettes()
#if include_mako in ['true', True]:
if include_mako not in ['false', False]:
html = html.replace("<", "<")
html = html.replace(">", ">")
html = my.process_mako(html)
# preparse out expressions
# use relative expressions - [expr]xxx[/expr]
p = re.compile('\[expr\](.*?)\[\/expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, sobjects, single=True, state=my.state)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# use absolute expressions - [expr]xxx[/expr]
p = re.compile('\[abs_expr\](.*?)\[\/abs_expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, single=True)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# need a top widget that can be used to refresh
top = my.top
my.set_as_panel(top)
top.add_class("spt_custom_top")
ignore_events = my.kwargs.get("ignore_events") in ['true', True]
if ignore_events:
top.add_style("pointer-events: none")
# create the content div
content = DivWdg()
content.add_class("spt_custom_content")
content.add_style("position: relative")
if ignore_events:
content.add_style("pointer-events: none")
top.add(content)
my.content = content
is_test = Container.get("CustomLayout::is_test")
if not is_test:
is_test = my.kwargs.get("is_test") in [True, 'true']
if is_test:
Container.put("CustomLayout::is_test", True)
my.handle_is_test(content)
html = my.replace_elements(html)
content.add(html)
if xml:
my.add_behaviors(content, xml)
# remove all the extra palettes created
while True:
extra_palettes = Palette.num_palettes() - num_palettes
if extra_palettes > 0:
Palette.pop_palette()
else:
break
if my.kwargs.get("is_top") in ['true', True]:
return html
elif my.kwargs.get("is_refresh"):
return content
else:
return top
def get_display(my):
my.sobject = my.get_current_sobject()
if not my.sobject:
my.sobject = my.get_sobject_from_kwargs()
if my.sobject and my.sobject.is_insert():
return DivWdg()
if my.sobject:
my.search_key = SearchKey.get_by_sobject(my.sobject)
my.kwargs['search_key'] = my.search_key
else:
my.search_key = my.kwargs.get('search_key')
html = my.kwargs.get('html')
if not html:
html = ""
# DEPRECATED
my.state = my.kwargs.get("state")
my.state = BaseRefreshWdg.process_state(my.state)
if not my.state:
my.state = my.kwargs
my.state['search_key'] = my.search_key
my.view = my.kwargs.get('view')
my.view = my.view.replace("/", ".")
my.view_folder = ""
if my.view.startswith("."):
my.view_folder = my.kwargs.get("__view_folder__")
if my.view_folder:
my.view = "%s%s" % (my.view_folder, my.view)
parts = my.view.split(".")
my.view_folder = ".".join(parts[:-1])
if not my.view and not html:
raise TacticException("No view defined in custom layout")
# If html is not a string, then convert it?
if not isinstance(html, basestring):
html = str(html)
my.view_attrs = {}
my.category = my.kwargs.get("category")
my.search_type = my.kwargs.get("search_type")
my.encoding = my.kwargs.get("encoding")
if not my.encoding:
my.encoding = 'utf-8'
my.plugin = None
xml = None
# if html is not provided, then get it from the config
config = None
if not html:
if my.config != None:
config = my.config
else:
config = my.kwargs.get("config")
if not config:
config = my.get_config()
if not config:
#div = DivWdg()
#div.add("No config defined for view [%s] for custom layout" % my.view)
#return div
raise TacticException("No config defined for view [%s] for custom layout" % my.view)
if isinstance(config, WidgetDbConfig):
config_str = config.get_value("config")
else:
config_str = ''
if config_str.startswith("<html>"):
html = config_str
my.def_config = None
else:
xml = config.get_xml()
if my.def_config == None:
my.def_config = my.get_def_config(xml)
# get the view attributes
if isinstance(config, WidgetConfigView):
top_config = config.get_configs()[0]
else:
top_config = config
view_node = top_config.get_view_node()
if view_node is None:
div = DivWdg("No view node found in xml. Invalid XML entry found")
return div
my.view_attrs = xml.get_attributes(view_node)
nodes = xml.get_nodes("config/%s/html/*" % my.view)
if not nodes:
div = DivWdg("No definition found")
return div
# convert html tag to a div
html = cStringIO.StringIO()
for node in nodes:
# unfortunately, html does not recognize <textarea/>
# so we have to make sure it becomes <textarea></textarea>
text = xml.to_string(node)
text = text.encode('utf-8')
keys = ['textarea','input']
for key in keys:
p = re.compile("(<%s.*?/>)" % key)
m = p.search(text)
if m:
for group in m.groups():
xx = group.replace("/", "")
xx = "%s</%s>" % (xx, key)
text = text.replace(group, xx)
text = text.replace("<%s/>" % key, "<%s></%s>" % (key, key))
# add linebreaks to element tag
key = 'element'
# reg full tag <element><display...></element>
p = re.compile(r"(<%s\b[^>]*>(?:.*?)</%s>)" % (key, key))
# short-hand tag <element/>
p1 = re.compile("(</%s>|<%s.*?/>)" %(key, key))
m = p.search(text)
m1 = p1.search(text)
if m:
for group in m.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
if m1:
for group in m1.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
html.write(text)
html = html.getvalue()
my.config = config
#my.def_config = config # This is unnessary?
# try to get the sobject if this is in a table element widget
if my.search_key:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
except:
sobject = SearchKey.get_by_search_key(my.search_key)
sobjects = [sobject]
else:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
if sobject:
sobjects = [sobject]
else:
sobjects = []
except:
sobject = my.sobjects
my.layout = my.get_layout_wdg()
# preprocess using mako
include_mako = my.kwargs.get("include_mako")
if not include_mako:
include_mako = my.view_attrs.get("include_mako")
if xml:
mako_node = xml.get_node("config/%s/mako" % my.view)
if mako_node is not None:
mako_str = xml.get_node_value(mako_node)
html = "<%%\n%s\n%%>\n%s" % (mako_str, html)
from pyasm.web import Palette
num_palettes = Palette.num_palettes()
#if include_mako in ['true', True]:
if include_mako not in ['false', False]:
html = html.replace("<", "<")
html = html.replace(">", ">")
html = my.process_mako(html)
# preparse out expressions
# use relative expressions - [expr]xxx[/expr]
p = re.compile('\[expr\](.*?)\[\/expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, sobjects, single=True, state=my.state)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# use absolute expressions - [expr]xxx[/expr]
p = re.compile('\[abs_expr\](.*?)\[\/abs_expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, single=True)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# need a top widget that can be used to refresh
top = my.top
my.set_as_panel(top)
top.add_class("spt_custom_top")
# create the content div
content = DivWdg()
content.add_class("spt_custom_content")
content.add_style("position: relative")
top.add(content)
my.content = content
is_test = Container.get("CustomLayout::is_test")
if not is_test:
is_test = my.kwargs.get("is_test") in [True, 'true']
if is_test:
Container.put("CustomLayout::is_test", True)
my.handle_is_test(content)
html = my.replace_elements(html)
content.add(html)
if xml:
my.add_behaviors(content, xml)
# remove all the extra palettes created
while True:
extra_palettes = Palette.num_palettes() - num_palettes
if extra_palettes > 0:
Palette.pop_palette()
else:
break
if my.kwargs.get("is_refresh"):
return content
else:
return top
