def clicked_on_login(self):
"""
Attempts to log into web repository
stores auth cookie for session
"""
from gui.application import get_vistrails_application
params = urllib.urlencode({
'username': self.dialog.loginUser.text(),
'password': self.loginPassword.text()
})
self.dialog.cookiejar = cookielib.CookieJar()
# set base url used for cookie
self.dialog.cookie_url = self.config.webRepositoryURL
self.loginOpener = urllib2.build_opener(
urllib2.HTTPCookieProcessor(self.dialog.cookiejar))
# FIXME doesn't use https
login_url = "%s/account/login/" % self.config.webRepositoryURL
request = urllib2.Request(login_url, params)
url = self.loginOpener.open(request)
# login failed
if not 'sessionid' in [
cookie.name for cookie in self.dialog.cookiejar
]:
self._login_status = "incorrect username or password"
else: # login successful
self._login_status = "login successful"
self.dialog.loginUser.setEnabled(False)
self.loginPassword.setEnabled(False)
self._login_button.setEnabled(False)
self.saveLogin.setEnabled(False)
self._logout_button.setEnabled(True)
# add association between VisTrails user and web repository user
if self.saveLogin.checkState():
if not (self.config.check('webRepositoryLogin')
and self.config.webRepositoryLogin
== self.dialog.loginUser.text()):
self.config.webRepositoryLogin = str(
self.dialog.loginUser.text())
pers_config = get_vistrails_persistent_configuration()
pers_config.webRepositoryLogin = self.config.webRepositoryLogin
get_vistrails_application().save_configuration()
# remove assiciation between VisTrails user and web repository user
else:
if self.config.check('webRepositoryLogin'
) and self.config.webRepositoryLogin:
self.config.webRepositoryLogin = ""
pers_config = get_vistrails_persistent_configuration()
pers_config.webRepositoryLogin = ""
get_vistrails_application().save_configuration()
self.show_login_information()
def tab_changed(self, index):
""" tab_changed(index: int) -> None
Keep general and advanced configurations in sync
"""
self._configuration_tab.configuration_changed(
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
self._general_tab.update_state(
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
def tab_changed(self, index):
""" tab_changed(index: int) -> None
Keep general and advanced configurations in sync
"""
self._configuration_tab.configuration_changed(
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
self._general_tab.update_state(
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
def clicked_on_login(self):
"""
Attempts to log into web repository
stores auth cookie for session
"""
from gui.application import get_vistrails_application
params = urllib.urlencode({'username':self.dialog.loginUser.text(),
'password':self.loginPassword.text()})
self.dialog.cookiejar = cookielib.CookieJar()
# set base url used for cookie
self.dialog.cookie_url = self.config.webRepositoryURL
self.loginOpener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.dialog.cookiejar))
# FIXME doesn't use https
login_url = "%s/account/login/" % self.config.webRepositoryURL
request = urllib2.Request(login_url, params)
url = self.loginOpener.open(request)
# login failed
if not 'sessionid' in [cookie.name for cookie in self.dialog.cookiejar]:
self._login_status = "incorrect username or password"
else: # login successful
self._login_status = "login successful"
self.dialog.loginUser.setEnabled(False)
self.loginPassword.setEnabled(False)
self._login_button.setEnabled(False)
self.saveLogin.setEnabled(False)
self._logout_button.setEnabled(True)
# add association between VisTrails user and web repository user
if self.saveLogin.checkState():
if not (self.config.check('webRepositoryLogin') and self.config.webRepositoryLogin == self.dialog.loginUser.text()):
self.config.webRepositoryLogin = str(self.dialog.loginUser.text())
pers_config = get_vistrails_persistent_configuration()
pers_config.webRepositoryLogin = self.config.webRepositoryLogin
get_vistrails_application().save_configuration()
# remove assiciation between VisTrails user and web repository user
else:
if self.config.check('webRepositoryLogin') and self.config.webRepositoryLogin:
self.config.webRepositoryLogin = ""
pers_config = get_vistrails_persistent_configuration()
pers_config.webRepositoryLogin = ""
get_vistrails_application().save_configuration()
self.show_login_information()
def create_thumbs_tab(self):
""" create_thumbs_tab() -> QThumbnailConfiguration
"""
return QThumbnailConfiguration(self,
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
def create_thumbs_tab(self):
""" create_thumbs_tab() -> QThumbnailConfiguration
"""
return QThumbnailConfiguration(
self, get_vistrails_persistent_configuration(),
get_vistrails_configuration())
def create_general_tab(self):
""" create_general_tab() -> QGeneralConfiguration
"""
return QGeneralConfiguration(self,
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
def create_general_tab(self):
""" create_general_tab() -> QGeneralConfiguration
"""
return QGeneralConfiguration(self,
get_vistrails_persistent_configuration(),
get_vistrails_configuration())
def uvcdatAutoExecuteActionTriggered(self, checked):
"""uvcdatAutoExecuteActionTriggered(checked: boolean) -> None
When the check state changes the configuration needs to be updated.
"""
from core.configuration import get_vistrails_persistent_configuration,\
get_vistrails_configuration
from gui.application import get_vistrails_application
_app = get_vistrails_application()
get_vistrails_persistent_configuration().uvcdat.autoExecute = checked
get_vistrails_configuration().uvcdat.autoExecute = checked
_app.save_configuration()
def uvcdatAutoExecuteActionTriggered(self, checked):
"""uvcdatAutoExecuteActionTriggered(checked: boolean) -> None
When the check state changes the configuration needs to be updated.
"""
from core.configuration import get_vistrails_persistent_configuration,\
get_vistrails_configuration
from gui.application import get_vistrails_application
_app = get_vistrails_application()
get_vistrails_persistent_configuration().uvcdat.autoExecute = checked
get_vistrails_configuration().uvcdat.autoExecute = checked
_app.save_configuration()
def uvcdatMinimalThemeActionTriggered(self, checked):
"""uvcdatMinimalThemeActionTriggered(checked: boolean) -> None
When the check state changes the configuration needs to be updated.
"""
from core.configuration import get_vistrails_persistent_configuration,\
get_vistrails_configuration
from gui.application import get_vistrails_application
_app = get_vistrails_application()
get_vistrails_persistent_configuration().uvcdat.theme = "Minimal"
get_vistrails_configuration().uvcdat.theme = "Minimal"
_app.save_configuration()
self.uvcdat_show_changes_message()
def uvcdatMinimalThemeActionTriggered(self, checked):
"""uvcdatMinimalThemeActionTriggered(checked: boolean) -> None
When the check state changes the configuration needs to be updated.
"""
from core.configuration import get_vistrails_persistent_configuration,\
get_vistrails_configuration
from gui.application import get_vistrails_application
_app = get_vistrails_application()
get_vistrails_persistent_configuration().uvcdat.theme = "Minimal"
get_vistrails_configuration().uvcdat.theme = "Minimal"
_app.save_configuration()
self.uvcdat_show_changes_message()
def get_load_file_locator_from_gui(parent, obj_type):
suffixes = "*" + " *".join(suffix_map[obj_type])
fileName = QtGui.QFileDialog.getOpenFileName(
parent,
"Open %s..." % obj_type.capitalize(),
core.system.vistrails_file_directory(),
"VisTrails files (%s)\nOther files (*)" % suffixes)
if fileName.isEmpty():
return None
filename = os.path.abspath(str(fileName))
dirName = os.path.dirname(filename)
setattr(get_vistrails_persistent_configuration(), 'fileDirectory', dirName)
setattr(get_vistrails_configuration(), 'fileDirectory', dirName)
core.system.set_vistrails_file_directory(dirName)
return FileLocator(filename)
def __init__(self):
HTTP.__init__(self)
config = get_vistrails_persistent_configuration()
if config.check("webRepositoryURL"):
self.base_url = config.webRepositoryURL
else:
raise ModuleError(self, ("No webRepositoryURL value defined" " in the Expert Configuration"))
# check if we are running in server mode
# this effects how the compute method functions
if config.check("isInServerMode"):
self.is_server = bool(config.isInServerMode)
else:
self.is_server = False
# TODO: this '/' check should probably be done in core/configuration.py
if self.base_url[-1] == "/":
self.base_url = self.base_url[:-1]
def get_save_file_locator_from_gui(parent, obj_type, locator=None):
# Ignore current locator for now
# In the future, use locator to guide GUI for better starting directory
suffixes = "*" + " *".join(suffix_map[obj_type])
fileName = QtGui.QFileDialog.getSaveFileName(
parent,
"Save Vistrail...",
core.system.vistrails_file_directory(),
"VisTrails files (%s)" % suffixes, # filetypes.strip()
None,
QtGui.QFileDialog.DontConfirmOverwrite)
if fileName.isEmpty():
return None
f = str(fileName)
# check for proper suffix
found_suffix = False
for suffix in suffix_map[obj_type]:
if f.endswith(suffix):
found_suffix = True
break
if not found_suffix:
if obj_type == 'vistrail':
f += get_vistrails_configuration().defaultFileType
else:
f += suffix_map[obj_type][0]
if os.path.isfile(f):
msg = QtGui.QMessageBox(QtGui.QMessageBox.Question,
"VisTrails",
"File exists. Overwrite?",
(QtGui.QMessageBox.Yes |
QtGui.QMessageBox.No),
parent)
if msg.exec_() == QtGui.QMessageBox.No:
return None
dirName = os.path.dirname(str(f))
setattr(get_vistrails_persistent_configuration(), 'fileDirectory', dirName)
setattr(get_vistrails_configuration(), 'fileDirectory', dirName)
core.system.set_vistrails_file_directory(dirName)
return FileLocator(f)
def __init__(self):
HTTP.__init__(self)
config = get_vistrails_persistent_configuration()
if config.check('webRepositoryURL'):
self.base_url = config.webRepositoryURL
else:
raise ModuleError(self, ("No webRepositoryURL value defined"
" in the Expert Configuration"))
# check if we are running in server mode
# this effects how the compute method functions
if config.check('isInServerMode'):
self.is_server = bool(config.isInServerMode)
else:
self.is_server = False
# TODO: this '/' check should probably be done in core/configuration.py
if self.base_url[-1] == '/':
self.base_url = self.base_url[:-1]
def create_configuration_tab(self):
return QConfigurationWidget(self,
get_vistrails_persistent_configuration(),
get_vistrails_configuration(),
self._status_bar)
def create_configuration_tab(self):
return QConfigurationWidget(self,
get_vistrails_persistent_configuration(),
get_vistrails_configuration(),
self._status_bar)
