def __guardar_como(self):
"""Abre un diálogo pidiendo el nombre de archivo y guarda en dicho archivo"""
filtro = ""
for fmt in SL.extensiones_fichero:
filtro = filtro+ "%s files (*.%s);;" % (fmt, fmt.lower())
filename = QFileDialog.getSaveFileName(QString.null, filtro, self)
filename = str(filename)
if filename:
from Driza.excepciones import FicheroExisteException, FicheroTipoDesconocidoException
import re
extension = re.compile('.*\..*')
if not extension.match(filename):
filename += ".driza"
try:
self.__gestorproyectos.guardar(filename)
except FicheroExisteException, fichero:
returncode = QMessageBox.information(self, 'Atencion:', 'El fichero' + fichero.fichero + ' ya existe' , 'Sobreescribir', 'Otro nombre', 'Cancelar', 0, 1)
if returncode == 0:
self.__gestorproyectos.guardar(filename, True)
self.__idu.establecer_original()
self.__myUpdate()
elif returncode == 1:
self.__guardarcomo()
except FicheroTipoDesconocidoException:
QMessageBox.warning(self, u'Atención', u'La extensión del fichero es incorrecta.\nPruebe con otra extensión')
self.__gestorproyectos.fichero = None
def __dexportar(self):
"""Pregunta al usuario en que fichero exportar"""
filterlist = ""
for fmt in ["html"]: #Candidata al fichero de listas
filterlist = filterlist + "%s files (*.%s);;" % (fmt, fmt.lower())
nombrefichero = QFileDialog.getSaveFileName(QString.null, filterlist, self)
filename = str(nombrefichero)
if filename:
self.__exportar(filename)
def getFileHandleFromDialog(self):
""" Returns a file handle to the selected file. """
fileName = unicode(
QFileDialog.getSaveFileName("", "All Files (*)", self.wizardView,
"Save file dialog",
"Choose a file name"))
fileHandle = None
if fileName:
try:
fileHandle = open(fileName, "rb")
except IOError:
fileHandle = None
return fileHandle
def exportDatamodelSlot(self):
""" Exports the current data model to the local file system. """
proposedName = "datamodel.xml"
targetFilePath = unicode(QFileDialog.getSaveFileName(os.path.join(self._lastUploadDirectory, proposedName),
"*.xml", self, "Export data model...", "Choose a file" ))
if len(targetFilePath) > 0:
self._lastUploadDirectory = os.path.dirname(targetFilePath)
try:
self.repositoryConfiguration.exportDatamodel(targetFilePath)
except ConfigurationError, error:
self.__showErrorMessage("Cannot export data model to '%s'. Reason: '%s'" % (targetFilePath, error.message))
else:
self.__logger.info("Successfully exported the current data model to '%s'." % targetFilePath)
def exportDataStoresSlot(self):
""" Exports the current data model to the local file system. """
proposedName = "datastores.xml"
targetFilePath = unicode(
QFileDialog.getSaveFileName(
os.path.join(self._lastUploadDirectory, proposedName), "*.xml",
self, "Export data store configuration...", "Choose a file"))
if len(targetFilePath) > 0:
self._lastUploadDirectory = os.path.dirname(targetFilePath)
try:
self.repositoryConfiguration.exportDataStores(targetFilePath)
except ConfigurationError, error:
self.__showErrorMessage("Cannot export data store configuration to '%s'. \nReason: '%s'" \
% (targetFilePath, error.message))
else:
self.__logger.info(
"Successfully exported the current data store configurations to '%s'."
% targetFilePath)
def __dguardarfichero(self):
"""Pregunta al usuario en que fichero guardar"""
filterlist = ""
for fmt in ["dro"]: #Candidata al fichero de listas
filterlist = filterlist + "%s files (*.%s);;" % (fmt, fmt.lower())
nombrefichero = QFileDialog.getSaveFileName(QString.null, filterlist, self)
filename = str(nombrefichero)
if filename:
from Driza.excepciones import FicheroExisteException, \
FicheroTipoDesconocidoException
try:
self.__gestorsalida.guardar(self.__contenido, filename)
except FicheroExisteException,fichero:
codigoretorno = QMessageBox.information(self, 'Atencion:', 'El fichero' +\
fichero.fichero + ' ya existe' , 'Sobreescribir', \
'Otro nombre', 'Cancelar', 0, 1)
if codigoretorno == 0:
self.__gestorsalida.guardar(self.__contenido, filename, True)
elif codigoretorno == 1:
self.__dguardarfichero()
except FicheroTipoDesconocidoException:
QMessageBox.warning(self, u'Atención', \
u'La extensión del fichero es incorrecta.\nPruebe con otra extensión')
def process_save(self):
file_name, _ = QFileDialog.getSaveFileName(dir='boards')
with open(file_name, 'w') as f:
f.write(save_board(self.window.board_widget.board))
def getSaveFileName(self, caption, path, filter):
"""
:rtype: str
"""
return qt.toUnicode(QFileDialog.getSaveFileName(self, caption, path, filter))
