def compileUi(uifile, pyfile, execute=False, indent=4, from_imports=False):
"""compileUi(uifile, pyfile, execute=False, indent=4, from_imports=False)
Creates a Python module from a Qt Designer .ui file.
uifile is a file name or file-like object containing the .ui file.
pyfile is the file-like object to which the Python code will be written to.
execute is optionally set to generate extra Python code that allows the
code to be run as a standalone application. The default is False.
indent is the optional indentation width using spaces. If it is 0 then a
tab is used. The default is 4.
from_imports is optionally set to generate import statements that are
relative to '.'.
"""
from time import ctime
import PySide
try:
uifname = uifile.name
except AttributeError:
uifname = uifile
indenter.indentwidth = indent
global PySideToolsVersion
pyfile.write(_header % (uifname, ctime(), __version__, PySide.__version__))
winfo = compiler.UICompiler().compileUi(uifile, pyfile, from_imports)
if execute:
indenter.write_code(_display_code % winfo)
def _writeImportCode(self):
imports = {}
for widget in self._usedWidgets:
_, module = self._widgets[widget]
imports.setdefault(module, []).append(widget)
for module, classes in imports.items():
write_code("from %s import %s" % (module, ", ".join(classes)))
def _writeImportCode(self):
imports = {}
for widget in self._usedWidgets:
_, module = self._widgets[widget]
imports.setdefault(module, []).append(widget)
for module, classes in imports.items():
write_code("from %s import %s" % (module, ", ".join(classes)))
def __call__(self, *args):
func_call = "%s.%s(%s)" % (self.proxy, self.function_name, ", ".join(
map(as_string, args)))
if self.flags & AS_ARGUMENT:
self.proxy._uic_name = func_call
return self.proxy
else:
needs_translation = False
for arg in args:
if isinstance(arg, i18n_string):
needs_translation = True
if needs_translation:
i18n_print(func_call)
else:
write_code(func_call)
def __call__(self, *args):
func_call = "%s.%s(%s)" % (self.proxy,
self.function_name,
", ".join(map(as_string, args)))
if self.flags & AS_ARGUMENT:
self.proxy._uic_name = func_call
return self.proxy
else:
needs_translation = False
for arg in args:
if isinstance(arg, i18n_string):
needs_translation = True
if needs_translation:
i18n_print(func_call)
else:
write_code(func_call)
def __init__(self, objectname, is_attribute, args=(), noInstantiation=False):
if objectname:
if is_attribute:
objectname = "self." + objectname
self._uic_name = objectname
else:
self._uic_name = "Unnamed"
if not noInstantiation:
funcall = "%s(%s)" % \
(moduleMember(self.module, self.__class__.__name__),
", ".join(map(str, args)))
if objectname:
funcall = "%s = %s" % (objectname, funcall)
write_code(funcall)
def __init__(self, objectname, is_attribute, args=(), noInstantiation=False):
if objectname:
if is_attribute:
objectname = "self." + objectname
self._uic_name = objectname
else:
self._uic_name = "Unnamed"
if not noInstantiation:
funcall = "%s(%s)" % \
(moduleMember(self.module, self.__class__.__name__),
", ".join(map(str, args)))
if objectname:
funcall = "%s = %s" % (objectname, funcall)
write_code(funcall)
def write_import(module_name, from_imports):
if from_imports:
write_code("from . import %s" % module_name)
else:
write_code("import %s" % module_name)
def _writeImportCode(self):
if self._used:
if self._package is None:
write_code("import %s" % self._module)
else:
write_code("from %s import %s" % (self._package, self._module))
def _writeImportCode(self):
if self._used:
if self._package is None:
write_code("import %s" % self._module)
else:
write_code("from %s import %s" % (self._package, self._module))
def setDelayedProps(self):
write_code("")
write_code("self.retranslateUi(%s)" % self.toplevelWidget)
UIParser.setDelayedProps(self)
def write_import(module_name, from_imports):
if from_imports:
write_code("from . import %s" % module_name)
else:
write_code("import %s" % module_name)
def setDelayedProps(self):
write_code("")
write_code("self.retranslateUi(%s)" % self.toplevelWidget)
UIParser.setDelayedProps(self)
