create layout for check emulation light dialog

coretk/coretk/dialogs/cel.py

@@ -5,34 +5,70 @@ import tkinter as tk
 from tkinter import ttk
 
 from coretk.dialogs.dialog import Dialog
+from coretk.themes import PADX, PADY
+from coretk.widgets import CodeText
 
 
 class CheckLight(Dialog):
     def __init__(self, master, app):
         super().__init__(master, app, "CEL", modal=True)
         self.app = app
-
-        self.columnconfigure(0, weight=1)
+        self.tree = None
         self.draw()
 
     def draw(self):
         row = 0
         frame = ttk.Frame(self)
+        frame.columnconfigure(0, weight=1)
         label = ttk.Label(frame, text="Check Emulation Light")
         label.grid(row=0, column=0)
-        frame.grid(row=row, column=0)
+        frame.grid(row=row, column=0, padx=PADX, pady=PADY, sticky="nsew")
         row = row + 1
+
         frame = ttk.Frame(self)
-        button = ttk.Button(frame, text="Reset CEL")
-        button.grid(row=0, column=0)
-        button = ttk.Button(frame, text="View core-daemon log", command=self.daemon_log)
-        button.grid(row=0, column=1)
-        button = ttk.Button(frame, text="View node log")
-        button.grid(row=0, column=2)
-        button = ttk.Button(frame, text="Close", command=self.destroy)
-        button.grid(row=0, column=3)
+        frame.columnconfigure(0, weight=1)
         frame.grid(row=row, column=0, sticky="nsew")
-        ++row
+        self.tree = ttk.Treeview(
+            frame, columns=("time", "level", "node", "source"), show="headings"
+        )
+        self.tree.grid(row=0, column=0, sticky="nsew")
+        self.tree.column("time", stretch=tk.YES)
+        self.tree.heading("time", text="time")
+        self.tree.column("level", stretch=tk.YES)
+        self.tree.heading("level", text="level")
+        self.tree.column("node", stretch=tk.YES)
+        self.tree.heading("node", text="node")
+        self.tree.column("source", stretch=tk.YES)
+        self.tree.heading("source", text="source")
+
+        yscrollbar = ttk.Scrollbar(frame, orient="vertical", command=self.tree.yview)
+        yscrollbar.grid(row=0, column=1, sticky="ns")
+        self.tree.configure(yscrollcommand=yscrollbar.set)
+
+        xscrollbar = ttk.Scrollbar(frame, orient="horizontal", command=self.tree.xview)
+        xscrollbar.grid(row=1, sticky="ew")
+        self.tree.configure(xscrollcommand=xscrollbar.set)
+        row = row + 1
+
+        text = CodeText(self)
+        text.grid(row=row, column=0, sticky="nsew")
+        row = row + 1
+
+        frame = ttk.Frame(self)
+        frame.columnconfigure(0, weight=1)
+        frame.columnconfigure(1, weight=1)
+        frame.columnconfigure(2, weight=1)
+        frame.columnconfigure(3, weight=1)
+        button = ttk.Button(frame, text="Reset CEL")
+        button.grid(row=0, column=0, sticky="nsew", padx=PADX)
+        button = ttk.Button(frame, text="View core-daemon log", command=self.daemon_log)
+        button.grid(row=0, column=1, sticky="nsew", padx=PADX)
+        button = ttk.Button(frame, text="View node log")
+        button.grid(row=0, column=2, sticky="nsew", padx=PADX)
+        button = ttk.Button(frame, text="Close", command=self.destroy)
+        button.grid(row=0, column=3, sticky="nsew", padx=PADX)
+        frame.grid(row=row, column=0, sticky="nsew")
+        row = row + 1
 
     def daemon_log(self):
         dialog = DaemonLog(self, self.app)
@@ -48,8 +84,20 @@ class DaemonLog(Dialog):
 
     def draw(self):
         frame = ttk.Frame(self)
+        frame.columnconfigure(0, weight=1)
+        frame.columnconfigure(1, weight=9)
         label = ttk.Label(frame, text="File: ")
         label.grid(row=0, column=0)
-        entry = ttk.Entry(frame, textvariable=self.path, state="readonly")
-        entry.grid(row=0, column=1)
-        frame.grid(row=0, column=0)
+        entry = ttk.Entry(frame, textvariable=self.path, state="disabled")
+        entry.grid(row=0, column=1, sticky="nsew")
+        frame.grid(row=0, column=0, sticky="nsew")
+        try:
+            file = open("/var/log/core-daemon.log", "r")
+            log = file.readlines()
+        except FileNotFoundError:
+            log = "Log file not found"
+        text = CodeText(self)
+        text.insert("1.0", log)
+        text.see("end")
+        text.config(state=tk.DISABLED)
+        text.grid(row=1, column=0, sticky="nsew")

coretk/coretk/images.py

@@ -67,3 +67,4 @@ class ImageEnum(Enum):
     ANTENNA = "antenna"
     DOCKER = "docker"
     LXC = "lxc"
+    ALERT = "alert"

coretk/coretk/statusbar.py

@@ -3,6 +3,7 @@ import tkinter as tk
 from tkinter import ttk
 
 from coretk.dialogs.cel import CheckLight
+from coretk.images import ImageEnum, Images
 
 
 class StatusBar(ttk.Frame):
@@ -54,9 +55,11 @@ class StatusBar(ttk.Frame):
         )
         self.cpu_usage.grid(row=0, column=3, sticky="ew")
 
-        self.emulation_light = ttk.Label(
-            self, text="CEL TBD", anchor=tk.CENTER, borderwidth=1, relief=tk.RIDGE
+        image = Images.get(ImageEnum.ALERT, 18)
+        self.emulation_light = ttk.Button(
+            self, image=image, text="Alert", compound="left"
         )
+        self.emulation_light.image = image
         self.emulation_light.bind("<Button-1>", self.cel_callback)
         self.emulation_light.grid(row=0, column=4, sticky="ew")