def __init__(self, app, steps, cb=None):
""" init
Arguments:
cb: process step callback
"""
self.app = app
self.table = Table()
self.cb = cb
self.steps_queue = steps
for step_model in self.steps_queue:
step_widget = self.add_step_widget(step_model)
self.table.addColumns(
step_model.path,
[
('fixed', 3, step_widget['icon']),
step_widget['description'],
]
)
# Need to still prompt for the user to submit
# even though no questions are asked
if len(step_widget['additional_input']) == 0:
self.table.addRow(
Padding.right_20(
Color.button_primary(
submit_btn(on_press=self.submit,
user_data=(step_model, step_widget)),
focus_map='button_primary focus')), False)
for i in step_widget['additional_input']:
self.table.addRow(Padding.line_break(""), False)
self.table.addColumns(
step_model.path,
[
('weight', 0.5, Padding.left(i['label'], left=5)),
('weight', 1, Color.string_input(
i['input'],
focus_map='string_input focus')),
], force=True
)
self.table.addRow(
Padding.right_20(
Color.button_primary(
submit_btn(
on_press=self.submit,
user_data=(step_model, step_widget)),
focus_map='button_primary focus')), False)
self.table.addRow(Padding.line_break(""), False)
self.table.addRow(Padding.center_20(
Color.button_primary(
done_btn(on_press=self.done, label="View Summary"),
focus_map='button_primary focus')))
super().__init__(Padding.center_80(self.table.render()))
def build_widgets(self):
self.description_w = Text("Description Loading…")
self.readme_w = Text("README Loading…")
self.scale_edit = IntegerEditor(default=self.service.num_units)
connect_signal(self.scale_edit._edit, 'change',
self.handle_scale_changed)
self.skip_rest_button = PlainButton(
"Deploy all {} Remaining Applications with Bundle Defaults".format(
self.n_remaining),
self.do_skip_rest
)
col = Columns(
[
(6, Text('Units:', align='right')),
(15,
Color.string_input(self.scale_edit,
focus_map='string_input focus'))
], dividechars=1
)
if self.n_remaining == 0:
buttons = [Padding.right_50(Color.button_primary(
PlainButton("Deploy and Continue",
self.do_deploy),
focus_map='button_primary focus'))]
else:
buttons = [
Padding.right_50(Color.button_primary(
PlainButton(
"Deploy and Configure Next Application",
self.do_deploy),
focus_map='button_primary focus')),
Padding.right_50(
Color.button_secondary(
self.skip_rest_button,
focus_map='button_secondary focus'))]
ws = [Text("{} of {}: {}".format(self.idx+1, self.n_total,
self.service.service_name.upper())),
Padding.center(HR()),
Padding.center(self.description_w, left=2),
Padding.line_break(""),
Padding.center(self.readme_w, left=2),
Padding.center(HR())]
if not self.service.subordinate:
ws.append(Padding.left(col, left=1))
ws.append(Padding.line_break(""))
ws += buttons
self.pile = Pile(ws)
return Padding.center_90(Filler(self.pile, valign="top"))
def build_widgets(self):
self.description_w = Text("Description Loading…")
self.readme_w = Text("README Loading…")
self.scale_edit = IntegerEditor(default=self.service.num_units)
connect_signal(self.scale_edit._edit, 'change',
self.handle_scale_changed)
self.skip_rest_button = PlainButton(
"Deploy all {} Remaining Applications with Bundle Defaults".format(
self.n_remaining), self.do_skip_rest)
col = Columns([(6, Text('Units:', align='right')),
(15,
Color.string_input(self.scale_edit,
focus_map='string_input focus'))],
dividechars=1)
if self.n_remaining == 0:
buttons = [
Padding.right_50(
Color.button_primary(PlainButton("Deploy and Continue",
self.do_deploy),
focus_map='button_primary focus'))
]
else:
buttons = [
Padding.right_50(
Color.button_primary(PlainButton(
"Deploy and Configure Next Application",
self.do_deploy),
focus_map='button_primary focus')),
Padding.right_50(
Color.button_secondary(self.skip_rest_button,
focus_map='button_secondary focus'))
]
ws = [
Text("{} of {}: {}".format(self.idx + 1, self.n_total,
self.service.service_name.upper())),
Padding.center(HR()),
Padding.center(self.description_w, left=2),
Padding.line_break(""),
Padding.center(self.readme_w, left=2),
Padding.center(HR())
]
if not self.service.subordinate:
ws.append(Padding.left(col, left=1))
ws.append(Padding.line_break(""))
ws += buttons
self.pile = Pile(ws)
return Padding.center_90(Filler(self.pile, valign="top"))
def build_widgets(self, maxlen):
num_str = "{}".format(self.application.num_units)
col_pad = 6
self.unit_w = Text('Units: {:4d}'.format(self.application.num_units),
align='right')
cws = [
(maxlen + col_pad, Text(self.application.service_name)),
(10 + len(num_str), self.unit_w),
# placeholder for instance type
('weight', 1, Text(" ")),
# placeholder for configure button
('weight', 1, Text(" ")),
(20,
Color.button_primary(PlainButton(
"Deploy", partial(self.deploy_cb, self.application)),
focus_map='button_primary focus'))
]
if not self.hide_config:
cws[3] = (20,
Color.button_secondary(
PlainButton(
"Configure",
partial(self.controller.do_configure,
self.application)),
focus_map='button_secondary focus'))
self.columns = Columns(cws, dividechars=1)
return self.columns
def build_widgets(self, maxlen):
num_str = "{}".format(self.application.num_units)
col_pad = 6
self.unit_w = Text('Units: {:4d}'.format(self.application.num_units),
align='right')
cws = [
(maxlen + col_pad,
Text(self.application.service_name)),
(10 + len(num_str), self.unit_w),
# placeholder for instance type
('weight', 1, Text(" ")),
# placeholder for configure button
('weight', 1, Text(" ")),
(20, Color.button_primary(
PlainButton("Deploy",
partial(self.deploy_cb,
self.application)),
focus_map='button_primary focus'))
]
if not self.hide_config:
cws[3] = (20, Color.button_secondary(
PlainButton("Configure",
partial(self.controller.do_configure,
self.application)),
focus_map='button_secondary focus'))
self.columns = Columns(cws, dividechars=1)
return self.columns
def build_widgets(self):
readme_files = glob(os.path.join(app.config['spell-dir'], 'README.*'))
if len(readme_files) == 0:
self.readme_w = Text("No README found for bundle.")
else:
readme_file = readme_files[0]
if len(readme_files) != 1:
utils.warning("Unexpected: {} files matching README.*"
"- using {}".format(len(readme_files),
readme_file))
with open(readme_file) as rf:
rlines = [Text(l) for l in rf.readlines()]
self.readme_w = BoxAdapter(ListBox(rlines),
self.initial_height)
ws = [Text("About {}:".format(app.config['spell'])),
Padding.right_50(Color.button_primary(
PlainButton("Continue",
self.do_continue),
focus_map='button_primary focus')),
Padding.center(HR()),
Padding.center(self.readme_w, left=2),
Padding.center(HR()),
Padding.center(Text("Use arrow keys to scroll text "
"and TAB to select the button."))]
self.pile = Pile(ws)
return Padding.center_90(Filler(self.pile, valign="top"))
def buttons(self):
buttons = [
Color.button_primary(done_btn(on_press=self.done,
label="View Summary"),
focus_map='button_primary focus')
]
return Pile(buttons)
def buttons(self):
buttons = [
Color.button_primary(
done_btn(on_press=self.done, label="View Summary"),
focus_map='button_primary focus')
]
return Pile(buttons)
def build_widgets(self):
readme_files = glob(os.path.join(self.spell_dir, 'README.*'))
if len(readme_files) == 0:
self.readme_w = Text("No README found for bundle.")
else:
readme_file = readme_files[0]
if len(readme_files) != 1:
utils.warning("Unexpected: {} files matching README.*"
"- using {}".format(len(readme_files),
readme_file))
with open(readme_file) as rf:
rlines = [Text(l) for l in rf.readlines()]
self.readme_w = BoxAdapter(ListBox(rlines),
self.initial_height)
ws = [
Text("About {}:".format(self.spell_name)),
Padding.right_50(
Color.button_primary(PlainButton("Continue", self.do_continue),
focus_map='button_primary focus')),
Padding.center(HR()),
Padding.center(self.readme_w, left=2),
Padding.center(HR()),
Padding.center(
Text("Use arrow keys to scroll text "
"and TAB to select the button."))
]
self.pile = Pile(ws)
return Padding.center_90(Filler(self.pile, valign="top"))
def generate_additional_input(self):
""" Generates additional input fields, useful for doing it after
a previous step is run
"""
self.set_description(self.model.description, 'body')
self.icon.set_text(('pending_icon', self.icon.get_text()[0]))
for i in self.additional_input:
self.app.log.debug(i)
self.step_pile.contents.append(
(Padding.line_break(""), self.step_pile.options()))
column_input = [('weight', 0.5, Padding.left(i['label'], left=5))]
if i['input']:
column_input.append(
('weight', 1,
Color.string_input(i['input'],
focus_map='string_input focus')))
self.step_pile.contents.append(
(Columns(column_input,
dividechars=3), self.step_pile.options()))
self.button = submit_btn(on_press=self.submit)
self.step_pile.contents.append((Padding.right_20(
Color.button_primary(self.button,
focus_map='button_primary focus')),
self.step_pile.options()))
self.step_pile.contents.append((HR(), self.step_pile.options()))
self.step_pile.focus_position = self.current_button_index
def generate_additional_input(self):
""" Generates additional input fields, useful for doing it after
a previous step is run
"""
self.set_description(self.model.description, 'body')
self.icon.set_text((
'pending_icon',
self.icon.get_text()[0]
))
for i in self.additional_input:
self.app.log.debug(i)
self.step_pile.contents.append((Padding.line_break(""),
self.step_pile.options()))
column_input = [
('weight', 0.5, Padding.left(i['label'], left=5))
]
if i['input']:
column_input.append(
('weight', 1, Color.string_input(
i['input'],
focus_map='string_input focus')))
self.step_pile.contents.append(
(Columns(column_input, dividechars=3),
self.step_pile.options()))
self.button = submit_btn(label="Run", on_press=self.submit)
self.step_pile.contents.append(
(Padding.right_20(
Color.button_primary(self.button,
focus_map='button_primary focus')),
self.step_pile.options()))
self.step_pile.contents.append((HR(), self.step_pile.options()))
self.step_pile.focus_position = self.current_button_index
def _build_buttons(self):
buttons = [
Color.button_primary(Button("Confirm", self.submit),
focus_map='button_primary focus'),
Color.button_secondary(Button("Cancel", self.cancel),
focus_map='button_secondary focus')
]
return Pile(buttons)
def buttons(self):
confirm = confirm_btn(on_press=self.submit)
cancel = cancel_btn(on_press=self.cancel)
buttons = [
Color.button_primary(confirm, focus_map='button_primary focus'),
Color.button_secondary(cancel, focus_map='button_secondary focus')
]
return Pile(buttons)
def buttons(self):
confirm = confirm_btn(on_press=self.submit, label="Add credential")
cancel = back_btn(on_press=self.cancel)
buttons = [
Color.button_primary(confirm, focus_map='button_primary focus'),
Color.button_secondary(cancel, focus_map='button_secondary focus')
]
return Pile(buttons)
def buttons(self):
confirm = confirm_btn(on_press=self.submit)
cancel = cancel_btn(on_press=self.cancel)
buttons = [
Color.button_primary(confirm, focus_map='button_primary focus'),
Color.button_secondary(cancel, focus_map='button_secondary focus')
]
return Pile(buttons)
def _build_buttons(self):
buttons = [
Color.button_primary(
Button("Confirm", self.submit),
focus_map='button_primary focus'),
Color.button_secondary(
Button("Cancel", self.cancel),
focus_map='button_secondary focus')
]
return Pile(buttons)
def show_button(self):
self.step_pile.contents[self.current_button_index] = (Padding.right_20(
Color.button_primary(
self.button,
focus_map='button_primary focus')), self.step_pile.options())
def buttons(self):
self.button = Color.button_primary(
done_btn(on_press=self.done, label="View Summary"),
focus_map='button_primary focus')
return Padding.center_20(self.button)
