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more on python type hint

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This commit is contained in:
Huy Pham 2020-01-13 15:31:41 -08:00
parent eb5f2c5648
commit b9b8e3a5f1
32 changed files with 185 additions and 48 deletions
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10
daemon/core/gui/dialogs/linkconfig.py
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@ -4,13 +4,17 @@ link configuration
import logging
import tkinter as tk
from tkinter import ttk
from typing import Union
from typing import TYPE_CHECKING, Union
from core.api.grpc import core_pb2
from core.gui.dialogs.colorpicker import ColorPickerDialog
from core.gui.dialogs.dialog import Dialog
from core.gui.themes import PADX, PADY
if TYPE_CHECKING:
from core.gui.app import Application
from core.gui.graph.edges import CanvasEdge
def get_int(var: tk.StringVar) -> Union[int, None]:
value = var.get()
@ -20,7 +24,7 @@ def get_int(var: tk.StringVar) -> Union[int, None]:
return None
def get_float(var: tk.StringVar) -> Union[int, None]:
def get_float(var: tk.StringVar) -> Union[float, None]:
value = var.get()
if value != "":
return float(value)
@ -29,7 +33,7 @@ def get_float(var: tk.StringVar) -> Union[int, None]:
class LinkConfigurationDialog(Dialog):
def __init__(self, master, app, edge):
def __init__(self, master, app: "Application", edge: "CanvasEdge"):
super().__init__(master, app, "Link Configuration", modal=True)
self.app = app
self.edge = edge