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pygui: implemented toolbar based marker configuration, fixed some issues when switching between different node bar states

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This commit is contained in:
Blake Harnden 2020-05-17 23:08:53 -07:00
parent bd897efd05
commit cde053da73
4 changed files with 119 additions and 128 deletions
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72
daemon/core/gui/dialogs/marker.py
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@ -1,72 +0,0 @@
"""
marker dialog
"""
import tkinter as tk
from tkinter import ttk
from typing import TYPE_CHECKING
from core.gui.dialogs.colorpicker import ColorPickerDialog
from core.gui.dialogs.dialog import Dialog
from core.gui.graph import tags
if TYPE_CHECKING:
from core.gui.app import Application
MARKER_THICKNESS = [3, 5, 8, 10]
class MarkerDialog(Dialog):
def __init__(self, app: "Application", initcolor: str = "#000000"):
super().__init__(app, "Marker Tool", modal=False)
self.color = initcolor
self.radius = MARKER_THICKNESS[0]
self.marker_thickness = tk.IntVar(value=MARKER_THICKNESS[0])
self.draw()
def draw(self):
button = ttk.Button(self.top, text="clear", command=self.clear_marker)
button.grid(row=0, column=0, sticky="nsew")
frame = ttk.Frame(self.top)
frame.columnconfigure(0, weight=1)
frame.columnconfigure(1, weight=4)
frame.grid(row=1, column=0, sticky="nsew")
label = ttk.Label(frame, text="Thickness: ")
label.grid(row=0, column=0, sticky="nsew")
combobox = ttk.Combobox(
frame,
textvariable=self.marker_thickness,
values=MARKER_THICKNESS,
state="readonly",
)
combobox.grid(row=0, column=1, sticky="nsew")
combobox.bind("<<ComboboxSelected>>", self.change_thickness)
frame = ttk.Frame(self.top)
frame.columnconfigure(0, weight=1)
frame.columnconfigure(1, weight=4)
frame.grid(row=2, column=0, sticky="nsew")
label = ttk.Label(frame, text="Color: ")
label.grid(row=0, column=0, sticky="nsew")
label = ttk.Label(frame, background=self.color)
label.grid(row=0, column=1, sticky="nsew")
label.bind("<Button-1>", self.change_color)
def clear_marker(self):
canvas = self.app.canvas
canvas.delete(tags.MARKER)
def change_color(self, event: tk.Event):
color_picker = ColorPickerDialog(self, self.app, self.color)
color = color_picker.askcolor()
event.widget.configure(background=color)
self.color = color
def change_thickness(self, event: tk.Event):
self.radius = self.marker_thickness.get()
def show(self):
super().show()
self.geometry(
f"+{self.app.canvas.winfo_rootx()}+{self.app.canvas.master.winfo_rooty()}"
)