114 lines
4.4 KiB
Python
114 lines
4.4 KiB
Python
"""
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check engine light
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"""
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import tkinter as tk
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from tkinter import ttk
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from typing import TYPE_CHECKING, Optional
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from core.api.grpc.wrappers import ExceptionEvent, ExceptionLevel
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from core.gui.dialogs.dialog import Dialog
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from core.gui.themes import PADX, PADY
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from core.gui.widgets import CodeText
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if TYPE_CHECKING:
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from core.gui.app import Application
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class AlertsDialog(Dialog):
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def __init__(self, app: "Application") -> None:
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super().__init__(app, "Alerts")
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self.tree: Optional[ttk.Treeview] = None
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self.codetext: Optional[CodeText] = None
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self.alarm_map: dict[int, ExceptionEvent] = {}
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self.draw()
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def draw(self) -> None:
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self.top.columnconfigure(0, weight=1)
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self.top.rowconfigure(0, weight=1)
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self.top.rowconfigure(1, weight=1)
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frame = ttk.Frame(self.top)
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frame.columnconfigure(0, weight=1)
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frame.rowconfigure(0, weight=1)
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frame.grid(sticky=tk.NSEW, pady=PADY)
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self.tree = ttk.Treeview(
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frame,
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columns=("time", "level", "session_id", "node", "source"),
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show="headings",
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)
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self.tree.grid(row=0, column=0, sticky=tk.NSEW)
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self.tree.column("time", stretch=tk.YES)
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self.tree.heading("time", text="Time")
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self.tree.column("level", stretch=tk.YES, width=100)
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self.tree.heading("level", text="Level")
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self.tree.column("session_id", stretch=tk.YES, width=100)
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self.tree.heading("session_id", text="Session ID")
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self.tree.column("node", stretch=tk.YES, width=100)
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self.tree.heading("node", text="Node")
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self.tree.column("source", stretch=tk.YES, width=100)
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self.tree.heading("source", text="Source")
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self.tree.bind("<<TreeviewSelect>>", self.click_select)
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for exception in self.app.statusbar.core_alarms:
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level_name = exception.level.name
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node_id = exception.node_id if exception.node_id else ""
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insert_id = self.tree.insert(
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"",
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tk.END,
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text=exception.date,
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values=(
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exception.date,
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level_name,
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exception.session_id,
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node_id,
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exception.source,
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),
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tags=(level_name,),
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)
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self.alarm_map[insert_id] = exception
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error_name = ExceptionLevel.ERROR.name
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self.tree.tag_configure(error_name, background="#ff6666")
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fatal_name = ExceptionLevel.FATAL.name
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self.tree.tag_configure(fatal_name, background="#d9d9d9")
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warning_name = ExceptionLevel.WARNING.name
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self.tree.tag_configure(warning_name, background="#ffff99")
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notice_name = ExceptionLevel.NOTICE.name
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self.tree.tag_configure(notice_name, background="#85e085")
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yscrollbar = ttk.Scrollbar(frame, orient="vertical", command=self.tree.yview)
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yscrollbar.grid(row=0, column=1, sticky=tk.NS)
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self.tree.configure(yscrollcommand=yscrollbar.set)
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xscrollbar = ttk.Scrollbar(frame, orient="horizontal", command=self.tree.xview)
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xscrollbar.grid(row=1, sticky=tk.EW)
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self.tree.configure(xscrollcommand=xscrollbar.set)
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self.codetext = CodeText(self.top)
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self.codetext.text.config(state=tk.DISABLED, height=11)
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self.codetext.grid(sticky=tk.NSEW, pady=PADY)
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frame = ttk.Frame(self.top)
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frame.grid(sticky=tk.EW)
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frame.columnconfigure(0, weight=1)
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frame.columnconfigure(1, weight=1)
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button = ttk.Button(frame, text="Reset", command=self.reset_alerts)
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button.grid(row=0, column=0, sticky=tk.EW, padx=PADX)
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button = ttk.Button(frame, text="Close", command=self.destroy)
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button.grid(row=0, column=1, sticky=tk.EW)
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def reset_alerts(self) -> None:
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self.codetext.text.config(state=tk.NORMAL)
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self.codetext.text.delete(1.0, tk.END)
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self.codetext.text.config(state=tk.DISABLED)
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for item in self.tree.get_children():
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self.tree.delete(item)
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self.app.statusbar.clear_alerts()
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def click_select(self, event: tk.Event) -> None:
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current = self.tree.selection()[0]
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exception = self.alarm_map[current]
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self.codetext.text.config(state=tk.NORMAL)
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self.codetext.text.delete(1.0, tk.END)
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self.codetext.text.insert(1.0, exception.text)
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self.codetext.text.config(state=tk.DISABLED)
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