New client work

lib/client/client.py

@@ -0,0 +1,118 @@
+import requests
+import tkinter as tk
+import threading
+import time
+import os
+from tkinter import ttk
+from new_job_window import NewJobWindow
+from server_proxy import RenderServerProxy
+
+
+def request_data(server_ip, payload, server_port=8080, timeout=2):
+    try:
+        req = requests.get(f'http://{server_ip}:{server_port}/api/{payload}', timeout=timeout)
+        if req.ok:
+            return req.json()
+    except Exception as e:
+        pass
+    return None
+
+
+def sort_column(tree, col, reverse=False):
+    data = [(tree.set(child, col), child) for child in tree.get_children('')]
+    data.sort(reverse=reverse)
+    for index, (_, child) in enumerate(data):
+        tree.move(child, '', index)
+
+
+def make_sortable(tree):
+    for col in tree["columns"]:
+        tree.heading(col, text=col, command=lambda c=col: sort_column(tree, c))
+
+
+class ZordonClient:
+
+    def __init__(self):
+
+        # Create a Treeview widget
+        self.root = tk.Tk()
+        self.tree = ttk.Treeview(self.root, show="headings")
+        self.server_proxy = RenderServerProxy(hostname='localhost')
+        self.job_cache = []
+
+        # Define the columns
+        self.tree["columns"] = ("id", "Name", "Renderer", "Priority", "Status", "Time Elapsed", "Frames")
+
+        # Format the columns
+        self.tree.column("id", width=0, stretch=False)
+        self.tree.column("Name", width=50)
+        self.tree.column("Renderer", width=100, stretch=False)
+        self.tree.column("Priority", width=50, stretch=False)
+        self.tree.column("Status", width=100, stretch=False)
+        self.tree.column("Time Elapsed", width=100, stretch=False)
+        self.tree.column("Frames", width=50, stretch=False)
+
+        # Create the column headings
+        for name in self.tree['columns']:
+            self.tree.heading(name, text=name)
+
+        # Pack the Treeview widget
+        self.tree.pack(fill=tk.BOTH, expand=False)
+
+        new_job_button = tk.Button(self.root, text="New Job", command=self.show_new_job_window)
+        new_job_button.pack()
+
+        # Start the Tkinter event loop
+        self.root.geometry("500x600+300+300")
+        self.root.maxsize(width=2000, height=1200)
+        self.root.minsize(width=600, height=600)
+
+        make_sortable(self.tree)
+        self.start_update_thread()
+
+    def mainloop(self):
+        self.root.mainloop()
+
+    def start_update_thread(self):
+        x = threading.Thread(target=self.__background_update)
+        x.daemon = True
+        x.start()
+
+    def __background_update(self):
+        while True:
+            self.update_jobs(clear_table=False)
+            time.sleep(1)
+
+    def update_jobs(self, clear_table=False):
+
+        def update_row(tree, id, new_values):
+            for item in tree.get_children():
+                values = tree.item(item, "values")
+                if values[0] == id:
+                    tree.item(item, values=new_values)
+                    break
+        if clear_table:
+            self.tree.delete(*self.tree.get_children())
+        self.job_cache = self.server_proxy.get_jobs()
+        all_jobs = self.job_cache
+        for job in all_jobs:
+            display_status = job['status'] if job['status'] != 'running' else job['percent_complete']
+            values = (job['id'], job['name'] or os.path.basename(job['input_path']), job['renderer'] + "-" + job['renderer_version'], job['priority'],
+                      display_status, job['time_elapsed'], job['total_frames'])
+            if self.tree.exists(job['id']):
+                update_row(self.tree, job['id'], new_values=values)
+            else:
+                self.tree.insert("", tk.END, iid=job['id'], values=values)
+
+    def show_new_job_window(self):
+        new_window = tk.Toplevel(self.root)
+        new_window.title("New Window")
+        new_window.geometry("500x600+300+300")
+        new_window.resizable(False, False)
+        x = NewJobWindow(parent=new_window, hostname=self.server_proxy.hostname)
+        x.pack()
+
+
+if __name__ == '__main__':
+    x = ZordonClient()
+    x.mainloop()