aaaabbbb

signage_player/player.py

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+import os
+import json
+import tkinter as tk
+from PIL import Image, ImageTk
+
+CONFIG_PATH = os.path.join(os.path.dirname(__file__), 'main_data', 'app_config.txt')
+PLAYLIST_DIR = os.path.join(os.path.dirname(__file__), 'static_data', 'playlist')
+MEDIA_DATA_PATH = os.path.join(os.path.dirname(__file__), 'static_data', 'media')
+
+class SimpleTkPlayer:
+    def __init__(self, root, playlist):
+        self.root = root
+        self.playlist = playlist
+        self.current_index = 0
+        self.paused = False
+        self.pause_timer = None
+        self.label = tk.Label(root, bg='black')
+        self.label.pack(fill=tk.BOTH, expand=True)
+        self.create_controls()
+        self.hide_controls()
+        self.root.bind('<Motion>', self.on_activity)
+        self.root.bind('<Button-1>', self.on_activity)
+        self.show_current_media()
+        self.root.after(100, self.next_media_loop)
+
+    def create_controls(self):
+        self.controls_frame = tk.Frame(self.root, bg='#222')
+        self.controls_frame.place(relx=0.98, rely=0.98, anchor='se')
+        self.prev_btn = tk.Button(self.controls_frame, text='⏮ Prev', command=self.prev_media, width=8)
+        self.prev_btn.grid(row=0, column=0, padx=2)
+        self.pause_btn = tk.Button(self.controls_frame, text='⏸ Pause', command=self.toggle_pause, width=8)
+        self.pause_btn.grid(row=0, column=1, padx=2)
+        self.next_btn = tk.Button(self.controls_frame, text='Next ⏭', command=self.next_media, width=8)
+        self.next_btn.grid(row=0, column=2, padx=2)
+        self.settings_btn = tk.Button(self.controls_frame, text='⚙ Settings', command=self.open_settings, width=10)
+        self.settings_btn.grid(row=0, column=3, padx=2)
+        self.exit_btn = tk.Button(self.controls_frame, text='⏻ Exit', command=self.exit_app, width=8, fg='red')
+        self.exit_btn.grid(row=0, column=4, padx=2)
+
+    def show_controls(self):
+        self.controls_frame.place(relx=0.98, rely=0.98, anchor='se')
+        self.controls_frame.lift()
+        self.schedule_hide_controls()
+
+    def hide_controls(self):
+        self.controls_frame.place_forget()
+
+    def schedule_hide_controls(self):
+        if hasattr(self, 'hide_controls_timer') and self.hide_controls_timer:
+            self.root.after_cancel(self.hide_controls_timer)
+        self.hide_controls_timer = self.root.after(5000, self.hide_controls)
+
+    def on_activity(self, event=None):
+        self.show_controls()
+
+    def prev_media(self):
+        self.current_index = (self.current_index - 1) % len(self.playlist)
+        self.show_current_media()
+
+    def next_media(self):
+        self.current_index = (self.current_index + 1) % len(self.playlist)
+        self.show_current_media()
+
+    def toggle_pause(self):
+        if not self.paused:
+            self.paused = True
+            self.pause_btn.config(text='▶ Resume')
+            self.pause_timer = self.root.after(30000, self.resume_play)
+        else:
+            self.resume_play()
+
+    def resume_play(self):
+        self.paused = False
+        self.pause_btn.config(text='⏸ Pause')
+        if self.pause_timer:
+            self.root.after_cancel(self.pause_timer)
+            self.pause_timer = None
+
+    def show_current_media(self):
+        if not self.playlist:
+            self.label.config(text="No media available", fg='white', font=('Arial', 32))
+            return
+        media = self.playlist[self.current_index]
+        file_path = os.path.join(MEDIA_DATA_PATH, media['file_name'])
+        if file_path.lower().endswith(('.jpg', '.jpeg', '.png', '.bmp', '.gif')):
+            try:
+                img = Image.open(file_path)
+                # Fit to screen without crop or stretch
+                screen_w = self.root.winfo_screenwidth()
+                screen_h = self.root.winfo_screenheight()
+                img_w, img_h = img.size
+                scale = min(screen_w / img_w, screen_h / img_h)
+                new_w = int(img_w * scale)
+                new_h = int(img_h * scale)
+                img = img.resize((new_w, new_h), Image.LANCZOS)
+                bg = Image.new('RGB', (screen_w, screen_h), 'black')
+                x = (screen_w - new_w) // 2
+                y = (screen_h - new_h) // 2
+                bg.paste(img, (x, y))
+                photo = ImageTk.PhotoImage(bg)
+                self.label.config(image=photo, text='')
+                self.label.image = photo
+            except Exception as e:
+                self.label.config(text=f"Image error: {e}", fg='red')
+        else:
+            self.label.config(text=f"Unsupported: {media['file_name']}", fg='yellow')
+
+    def next_media_loop(self):
+        if not self.playlist or self.paused:
+            self.root.after(1000, self.next_media_loop)
+            return
+        duration = self.playlist[self.current_index].get('duration', 10)
+        self.current_index = (self.current_index + 1) % len(self.playlist)
+        self.show_current_media()
+        self.root.after(duration * 1000, self.next_media_loop)
+
+    def exit_app(self):
+        self.root.destroy()
+
+    def open_settings(self):
+        if self.paused is not True:
+            self.paused = True
+            self.pause_btn.config(text='▶ Resume')
+        settings_win = tk.Toplevel(self.root)
+        settings_win.title('Settings')
+        settings_win.geometry('400x300+100+100')
+        settings_win.transient(self.root)
+        settings_win.grab_set()
+        tk.Label(settings_win, text='Settings', font=('Arial', 18)).pack(pady=10)
+        # Example setting: close button
+        tk.Button(settings_win, text='Close', command=settings_win.destroy).pack(pady=20)
+        def on_close():
+            settings_win.grab_release()
+            settings_win.destroy()
+            self.resume_play()
+        settings_win.protocol('WM_DELETE_WINDOW', on_close)
+        settings_win.bind('<Destroy>', lambda e: self.resume_play() if not settings_win.winfo_exists() else None)
+
+def load_latest_playlist():
+    files = [f for f in os.listdir(PLAYLIST_DIR) if f.startswith('server_playlist_v') and f.endswith('.json')]
+    if not files:
+        return []
+    files.sort(key=lambda x: int(x.split('_v')[-1].split('.json')[0]), reverse=True)
+    with open(os.path.join(PLAYLIST_DIR, files[0]), 'r') as f:
+        data = json.load(f)
+    return data.get('playlist', [])
+
+def main():
+    root = tk.Tk()
+    root.title("Simple Tkinter Player")
+    root.configure(bg='black')
+    root.attributes('-fullscreen', True)
+    playlist = load_latest_playlist()
+    player = SimpleTkPlayer(root, playlist)
+    root.mainloop()
+
+if __name__ == '__main__':
+    main()