def _showOpenButton(self):
""" Override this so that we can use rules in irafpar. """
# See if there exist any special versions on disk to load
# Note that irafpar caches the list of these versions
return irafpar.haveSpecialVersions(self.taskName, self.pkgName)
def __init__(self, taskName):
MODE_KEYS_EMACS = [ "esc"]
MODE_KEYS_VI = ["esc", "tab",
"ctrl u", "ctrl U",
"ctrl t", "ctrl T"]
TPAR_BINDINGS = { # Page level bindings
"quit" : self.QUIT,
"exit " : self.EXIT,
"help" : self.HELP,
"end" : self.MOVE_END,
"home" : self.MOVE_START,
}
# Get the Iraftask object
if isinstance(taskName, irafpar.IrafParList):
# IrafParList acts as an IrafTask for our purposes
self.taskObject = taskName
else:
# taskName must be a string or an IrafTask object
self.taskObject = iraf.getTask(taskName)
# Now go back and ensure we have the full taskname
self.taskName = self.taskObject.getName()
self.pkgName = self.taskObject.getPkgname()
self.paramList = self.taskObject.getParList(docopy=1)
# See if there exist any special versions on disk to load
self.__areAnyToLoad = irafpar.haveSpecialVersions(self.taskName,
self.pkgName) # irafpar caches them
# Ignore the last parameter which is $nargs
self.numParams = len(self.paramList) - 1
# Get default parameter values for unlearn
self.get_default_param_list()
self.make_entries()
self.escape = False
if URWID_PRE_9P9:
self._createButtonsOld()
else:
self._createButtons()
self.colon_edit = PyrafEdit("", "", wrap="clip", align="left", inform=self.inform)
self.listitems = [urwid.Divider(" ")] + self.entryNo + \
[urwid.Divider(" "), self.colon_edit,
self.buttons]
self.listbox = urwid.ListBox( self.listitems )
self.listbox.set_focus(1)
self.footer = urwid.Text("")
self.header = TparHeader(self.pkgName, self.taskName)
self.view = urwid.Frame(
self.listbox,
header=self.header,
footer=self.footer)
self._editor = iraf.envget("editor")
BINDINGS = {}
BINDINGS.update(TPAR_BINDINGS)
if self._editor == "vi":
BINDINGS.update(TPAR_BINDINGS_VI)
MODE_KEYS = MODE_KEYS_VI
else:
BINDINGS.update(TPAR_BINDINGS_EMACS)
MODE_KEYS = MODE_KEYS_EMACS
Binder.__init__(self, BINDINGS, self.inform, MODE_KEYS)
def __init__(self, taskName):
MODE_KEYS_EMACS = ["esc"]
MODE_KEYS_VI = ["esc", "tab", "ctrl u", "ctrl U", "ctrl t", "ctrl T"]
TPAR_BINDINGS = { # Page level bindings
"quit" : self.QUIT,
"exit " : self.EXIT,
"help" : self.HELP,
"end" : self.MOVE_END,
"home" : self.MOVE_START,
}
# Get the Iraftask object
if isinstance(taskName, irafpar.IrafParList):
# IrafParList acts as an IrafTask for our purposes
self.taskObject = taskName
else:
# taskName must be a string or an IrafTask object
self.taskObject = iraf.getTask(taskName)
# Now go back and ensure we have the full taskname
self.taskName = self.taskObject.getName()
self.pkgName = self.taskObject.getPkgname()
self.paramList = self.taskObject.getParList(docopy=1)
# See if there exist any special versions on disk to load
self.__areAnyToLoad = irafpar.haveSpecialVersions(
self.taskName, self.pkgName) # irafpar caches them
# Ignore the last parameter which is $nargs
self.numParams = len(self.paramList) - 1
# Get default parameter values for unlearn
self.get_default_param_list()
self.make_entries()
self.escape = False
if URWID_PRE_9P9:
self._createButtonsOld()
else:
self._createButtons()
self.colon_edit = PyrafEdit("",
"",
wrap="clip",
align="left",
inform=self.inform)
self.listitems = [urwid.Divider(" ")] + self.entryNo + \
[urwid.Divider(" "), self.colon_edit,
self.buttons]
self.listbox = urwid.ListBox(self.listitems)
self.listbox.set_focus(1)
self.footer = urwid.Text("")
self.header = TparHeader(self.pkgName, self.taskName)
self.view = urwid.Frame(self.listbox,
header=self.header,
footer=self.footer)
self._editor = iraf.envget("editor")
BINDINGS = {}
BINDINGS.update(TPAR_BINDINGS)
if self._editor == "vi":
BINDINGS.update(TPAR_BINDINGS_VI)
MODE_KEYS = MODE_KEYS_VI
else:
BINDINGS.update(TPAR_BINDINGS_EMACS)
MODE_KEYS = MODE_KEYS_EMACS
Binder.__init__(self, BINDINGS, self.inform, MODE_KEYS)