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redraw input

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This commit is contained in:
pdxlocations
2025-07-26 16:39:24 -07:00
parent 7a61808f47
commit 4179a3f8d0
1 changed files with 47 additions and 11 deletions
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contact/utilities/input_handlers.py
+47 -11
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@@ -10,13 +10,16 @@ from contact.ui.dialog import dialog
from contact.utilities.validation_rules import get_validation_for
def invalid_input(window: curses.window, message: str) -> None:
def invalid_input(window: curses.window, message: str, redraw_func: Optional[callable] = None) -> None:
cursor_y, cursor_x = window.getyx()
curses.curs_set(0)
dialog("Invalid Input", message)
curses.curs_set(1)
if redraw_func:
redraw_func() # Redraw the original window content that got obscured
else:
window.refresh()
window.move(cursor_y, cursor_x)
window.refresh()
curses.curs_set(1)
def get_text_input(prompt: str, selected_config: str, input_type: str) -> Optional[str]:
@@ -38,6 +41,23 @@ def get_text_input(prompt: str, selected_config: str, input_type: str) -> Option
# Wrap the prompt text
wrapped_prompt = wrap_text(prompt, wrap_width=input_width)
row = 1
def redraw_input_win():
input_win.erase()
input_win.border()
row = 1
for line in wrapped_prompt:
input_win.addstr(row, margin, line[:input_width], get_color("settings_default", bold=True))
row += 1
if row >= height - 3:
break
input_win.addstr(row + 1, margin, prompt_text, get_color("settings_default"))
input_win.addstr(row + 1, col_start, user_input[:first_line_width], get_color("settings_default"))
for i, line in enumerate(wrap_text(user_input[first_line_width:], wrap_width=input_width)):
if row + 2 + i < height - 1:
input_win.addstr(row + 2 + i, margin, line[:input_width], get_color("settings_default"))
input_win.refresh()
for line in wrapped_prompt:
input_win.addstr(row, margin, line[:input_width], get_color("settings_default", bold=True))
row += 1
@@ -71,30 +91,42 @@ def get_text_input(prompt: str, selected_config: str, input_type: str) -> Option
elif key in (chr(curses.KEY_ENTER), chr(10), chr(13)):
if not user_input.strip():
invalid_input(input_win, "Value cannot be empty.")
invalid_input(input_win, "Value cannot be empty.", redraw_func=redraw_input_win)
continue
length = len(user_input)
if min_length == max_length and max_length is not None:
if length != min_length:
invalid_input(input_win, f"Value must be exactly {min_length} characters long.")
invalid_input(
input_win, f"Value must be exactly {min_length} characters long.", redraw_func=redraw_input_win
)
continue
else:
if length < min_length:
invalid_input(input_win, f"Value must be at least {min_length} characters long.")
invalid_input(
input_win,
f"Value must be at least {min_length} characters long.",
redraw_func=redraw_input_win,
)
continue
if max_length is not None and length > max_length:
invalid_input(input_win, f"Value must be no more than {max_length} characters long.")
invalid_input(
input_win,
f"Value must be no more than {max_length} characters long.",
redraw_func=redraw_input_win,
)
continue
if input_type is int:
if not user_input.isdigit():
invalid_input(input_win, "Only numeric digits (0–9) allowed.")
invalid_input(input_win, "Only numeric digits (0–9) allowed.", redraw_func=redraw_input_win)
continue
int_val = int(user_input)
if not (min_value <= int_val <= max_value):
invalid_input(input_win, f"Enter a number between {min_value} and {max_value}.")
invalid_input(
input_win, f"Enter a number between {min_value} and {max_value}.", redraw_func=redraw_input_win
)
continue
curses.curs_set(0)
@@ -104,10 +136,14 @@ def get_text_input(prompt: str, selected_config: str, input_type: str) -> Option
try:
float_val = float(user_input)
if not (min_value <= float_val <= max_value):
invalid_input(input_win, f"Enter a number between {min_value} and {max_value}.")
invalid_input(
input_win,
f"Enter a number between {min_value} and {max_value}.",
redraw_func=redraw_input_win,
)
continue
except ValueError:
invalid_input(input_win, "Must be a valid floating point number.")
invalid_input(input_win, "Must be a valid floating point number.", redraw_func=redraw_input_win)
continue
else:
curses.curs_set(0)