def _create_combobox(self, window, field, verbose, enum):
values = [camel_case_to_spaces(e.name) for e in enum]
combobox = window.Combobox(
label=verbose,
values=values,
initial_value=camel_case_to_spaces(getattr(self, field).name),
on_select_function=lambda e: self._set_combobox(e, field),
)
combobox.enum = enum
return combobox
def update_field(
self,
name,
nickname,
value: tp.Any,
field_type: type,
docstring="",
):
"""Update widgets with given field information.
The `entry` argument is not used by this base class, but may be used by child methods.
"""
self.field_name = name
self.field_type = field_type
self.field_nickname = camel_case_to_spaces(nickname) if self.CAMEL_CASE_NICKNAMES else nickname
self.field_docstring = docstring if docstring else "DOC-TODO"
self.field_links = []
if self.field_name_label.var.get() != self.field_nickname:
self.field_name_label.var.set(self.field_nickname)
self.update_field_value_display(value)
self.tool_tip.text = self.field_docstring
self.unhide()
def refresh_categories(self):
"""There are few enough categories changing rarely enough that the widgets can just be regenerated."""
self.select_category(None)
for box, label in self.category_boxes.values():
box.destroy()
label.destroy()
self.category_boxes = {}
with self.set_master(self.category_i_frame):
categories = self._get_display_categories()
for row, category in enumerate(categories):
box = self.Frame(
row=row,
width=self.CATEGORY_BOX_WIDTH,
height=self.CATEGORY_ROW_HEIGHT,
highlightthickness=self.CATEGORY_ROW_HIGHLIGHT,
bg=self.CATEGORY_UNSELECTED_BG,
sticky="nsew",
)
label_text = camel_case_to_spaces(category).replace("_", ": ")
label = self.Label(
text=label_text,
sticky="w",
row=row,
fg=self._get_category_text_fg(category),
bg=self.CATEGORY_UNSELECTED_BG,
padx=1,
font_size=10,
)
for widget in {label, box}:
bind_events(
widget,
{
"<Button-1>":
lambda e, c=category: self.select_category(
c, view_change=True),
"<Up>":
self._category_press_up,
"<Down>":
self._category_press_down,
"<Prior>":
self._category_press_up,
"<Next>":
self._category_press_down,
},
)
if category == self.active_category:
label["bg"] = self.CATEGORY_SELECTED_BG
box["bg"] = self.CATEGORY_SELECTED_BG
self.link_to_scrollable(self.category_canvas, box, label)
self.category_boxes[category] = (box, label)
self.category_canvas.yview_moveto(0)
self.category_i_frame.columnconfigure(0, weight=1)