def _compile_simple_props(self, dialect, ret):
keys = self.simple_prop_data.keys()
keys.sort()
for k in keys:
jsqt.debug_print("\t\tcompile simple prop: %s" % k)
if "." in k:
tmp = k.split(".")
prop = self.known_simple_props[tmp[0]][tmp[1]]
else:
prop = self.known_simple_props[k]
self._compile_simple_prop(prop, self.simple_prop_data[k])
def _compile_simple_props(self, dialect, ret):
keys = self.simple_prop_data.keys()
keys.sort()
for k in keys:
jsqt.debug_print("\t\tcompile simple prop: %s" % k)
if "." in k:
tmp = k.split(".")
prop = self.known_simple_props[tmp[0]][tmp[1]]
else:
prop = self.known_simple_props[k]
self._compile_simple_prop(prop, self.simple_prop_data[k])
def __handle_minimum_size(self, elt):
if elt[0].tag == 'size':
tmp = {}
for e in elt[0]:
tmp[e.tag]=e
self.__min_width = tmp['width']
self.__min_height = tmp['height']
self.simple_prop_data['geometry.width'] = self.__min_width
self.simple_prop_data['geometry.height'] = self.__min_height
else:
jsqt.debug_print("\t\t", "WARNING: property 'minimumSize' doesn't "
"have a 'size' tag")
def _compile_instantiation(self, dialect, ret):
jsqt.debug_print("\t\tinstantiation")
self.instantiation = il.primitive.Assignment()
self.instantiation.left = il.primitive.ObjectReference('this.%s' %
self.name)
self.instantiation.right = il.primitive.Instantiation(self.type)
self.factory_function.add_statement(self.instantiation)
self.factory_function.add_statement(il.primitive.VariableDeclaration(
"retval", il.primitive.ObjectReference("this.%s" % self.name)
))
ret.set_member(self.factory_function.name, self.factory_function)
self.factory_function.set_return_statement(
il.primitive.ObjectReference('retval'))
ret.set_member(self.name, il.primitive.ObjectReference('null'))
def _compile_instantiation(self, dialect, ret):
jsqt.debug_print("\t\tinstantiation")
self.instantiation = il.primitive.Assignment()
self.instantiation.left = il.primitive.ObjectReference('this.%s' %
self.name)
self.instantiation.right = il.primitive.Instantiation(self.type)
self.factory_function.add_statement(self.instantiation)
self.factory_function.add_statement(
il.primitive.VariableDeclaration(
"retval", il.primitive.ObjectReference("this.%s" % self.name)))
ret.set_member(self.factory_function.name, self.factory_function)
self.factory_function.set_return_statement(
il.primitive.ObjectReference('retval'))
ret.set_member(self.name, il.primitive.ObjectReference('null'))
def __handle_size_policy(self, elt):
if elt[0].tag == 'sizepolicy':
tmp = self._decode_nested_prop(elt[0])
self.hor_stretch_pol = elt[0].attrib['hsizetype']
self.hor_stretch_coef = int(tmp['horstretch'].text)
self.ver_stretch_pol = elt[0].attrib['vsizetype']
self.ver_stretch_coef = int(tmp['verstretch'].text)
if not self.hor_stretch_pol in ("Fixed", "Minimum"):
if self.hor_stretch_coef == 0:
self.hor_stretch_coef = 1
if not self.ver_stretch_pol in ("Fixed", "Minimum"):
if self.ver_stretch_coef == 0:
self.ver_stretch_coef = 1
else:
jsqt.debug_print("\t\t", "WARNING: property 'sizePolicy' doesn't "
"have a 'sizepolicy' tag")
def __init__(self, elt, name=None):
class Icons(object):
def __init__(self):
self.base = None
self.normaloff = None
il.primitive.MultiPartCompilable.__init__(self)
self.icons = Icons()
self.simple_prop_data = {}
self.children = DuckTypedList(['compile'])
self.parent = None
self.tag_handlers = {}
self.tag_handlers["property"] = self._handle_property_tag
self.tag_handlers["attribute"] = self._handle_property_tag
self._elt = None
self.layout_properties = {}
self.parser = None
if name != None:
if elt != None:
raise Exception("You should provide either name or elt"
"arguments, but not both.")
self.name = name
else:
try:
self.name = elt.attrib['name']
except ValueError,e:
from lxml import etree
print etree.tostring(elt)
raise
jsqt.debug_print("\tQWidget.__init__:", elt.tag, elt.attrib)
jsqt.debug_print("\t\treading xml...")
self._init_before_parse()
self._loop_children(elt)
def __init__(self, elt, name=None):
class Icons(object):
def __init__(self):
self.base = None
self.normaloff = None
il.primitive.MultiPartCompilable.__init__(self)
self.icons = Icons()
self.simple_prop_data = {}
self.children = DuckTypedList(['compile'])
self.parent = None
self.tag_handlers = {}
self.tag_handlers["property"] = self._handle_property_tag
self.tag_handlers["attribute"] = self._handle_property_tag
self._elt = None
self.layout_properties = {}
self.parser = None
if name != None:
if elt != None:
raise Exception("You should provide either name or elt"
"arguments, but not both.")
self.name = name
else:
try:
self.name = elt.attrib['name']
except ValueError, e:
from lxml import etree
print etree.tostring(elt)
raise
jsqt.debug_print("\tQWidget.__init__:", elt.tag, elt.attrib)
jsqt.debug_print("\t\treading xml...")
self._init_before_parse()
self._loop_children(elt)
def set_property(self, elt):
prop_name = elt.attrib['name']
if prop_name in self.known_simple_props:
jsqt.debug_print("\t\t\tread simple prop: %s" % prop_name)
prop = self.known_simple_props[prop_name]
if isinstance(prop,dict):
tmp = self._decode_nested_prop(elt[0])
for k in tmp:
self.simple_prop_data["%s.%s" % (prop_name,k)] = tmp[k]
else:
self.simple_prop_data[prop_name] = elt[0]
elif prop_name in self.known_complex_props:
jsqt.debug_print("\t\t\tread complex prop: %s" % prop_name)
self.known_complex_props[prop_name](self, elt)
else:
self.factory_function.add_statement(
il.primitive.Comment("The '%s' property for widget named '%s'"
"of type '%s' is not supported (yet?)"
% (prop_name, self.name, type(self)) ))
def set_property(self, elt):
prop_name = elt.attrib['name']
if prop_name in self.known_simple_props:
jsqt.debug_print("\t\t\tread simple prop: %s" % prop_name)
prop = self.known_simple_props[prop_name]
if isinstance(prop, dict):
tmp = self._decode_nested_prop(elt[0])
for k in tmp:
self.simple_prop_data["%s.%s" % (prop_name, k)] = tmp[k]
else:
self.simple_prop_data[prop_name] = elt[0]
elif prop_name in self.known_complex_props:
jsqt.debug_print("\t\t\tread complex prop: %s" % prop_name)
self.known_complex_props[prop_name](self, elt)
else:
self.factory_function.add_statement(
il.primitive.Comment("The '%s' property for widget named '%s'"
"of type '%s' is not supported (yet?)" %
(prop_name, self.name, type(self))))
def compile(ui_file_name, js_file_name, root_namespace, base_class, dialect):
print ui_file_name
if js_file_name.rfind(root_namespace) == -1:
raise Exception("root_namespace '%s' not found in class name '%s'" %
(root_namespace, js_file_name))
object_name = js_file_name[js_file_name.rfind(root_namespace):].replace(
os.sep * 2, os.sep).replace(os.sep, ".")[0:-3]
parser = UiParser(object_name)
parser.parse(ui_file_name, ui_file_name)
parser.clazz.base_class = base_class
jsqt.debug_print("")
jsqt.debug_print("\tcompiling....")
jsqt.debug_print("\t" + "=" * 20)
compiled_object = parser.clazz.compile(dialect)
f = open(js_file_name, 'w')
for p in parser.clazz.preamble:
p.compile(dialect).to_stream(f)
compiled_object.to_stream(JsPp(NoTrailingSpace(f)))
f.write(";\n") # FIXME: Hack!
f.close()
def compile(ui_file_name, js_file_name, root_namespace, base_class, dialect):
print ui_file_name
if js_file_name.rfind(root_namespace) == -1:
raise Exception("root_namespace '%s' not found in class name '%s'" % (
root_namespace, js_file_name))
object_name= js_file_name[js_file_name.rfind(root_namespace):].replace(
os.sep*2, os.sep).replace(os.sep, ".")[0:-3]
parser = UiParser(object_name)
parser.parse(ui_file_name, ui_file_name)
parser.clazz.base_class = base_class
jsqt.debug_print("")
jsqt.debug_print("\tcompiling....")
jsqt.debug_print("\t"+"="*20)
compiled_object = parser.clazz.compile(dialect)
f=open(js_file_name, 'w')
for p in parser.clazz.preamble:
p.compile(dialect).to_stream(f)
compiled_object.to_stream(JsPp(NoTrailingSpace(f)))
f.write(";\n") # FIXME: Hack!
f.close()
def compile(self, dialect, ret):
jsqt.debug_print("\tcompiling '%s'..." % self.name)
self._compile_instantiation(dialect, ret)
self._compile_simple_props(dialect, ret)
self._compile_icon(dialect, ret)
def compile(self, dialect, ret):
jsqt.debug_print("\tcompiling '%s'..." % self.name)
self._compile_instantiation(dialect, ret)
self._compile_simple_props(dialect, ret)
self._compile_icon(dialect, ret)
def parse_class(self, elt):
jsqt.debug_print("\tclass:", elt.text)
if self.clazz.name == "":
self.clazz.name = elt.text
