forked from Hsdi/Shortcut_Sync_PotPlayer
235 lines
6.8 KiB
Python
235 lines
6.8 KiB
Python
import time
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import tkinter as tk
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import keyboard
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import win32api
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import win32con
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import win32gui
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POTPLAYER_CLASSES = {"PotPlayer64", "PotPlayer"}
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APP_TITLE = "PotPlayer 同步器"
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WINDOW_SIZE = "420x240"
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PLAY_PAUSE_COOLDOWN = 0.25
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WM_APPCOMMAND = 0x0319
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APPCOMMAND_MEDIA_PLAY_PAUSE = 14
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def safe_get_class_name(hwnd):
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try:
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return win32gui.GetClassName(hwnd)
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except win32gui.error:
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return ""
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def safe_get_window_text(hwnd):
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try:
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return win32gui.GetWindowText(hwnd)
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except win32gui.error:
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return ""
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def is_potplayer_window(hwnd):
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return safe_get_class_name(hwnd) in POTPLAYER_CLASSES
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def build_key_lparam(vk_code, is_keydown):
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scan_code = win32api.MapVirtualKey(vk_code, 0)
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is_extended = vk_code in {
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win32con.VK_LEFT,
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win32con.VK_RIGHT,
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win32con.VK_UP,
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win32con.VK_DOWN,
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win32con.VK_CONTROL,
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win32con.VK_RCONTROL,
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win32con.VK_MENU,
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win32con.VK_RMENU,
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}
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lparam = 1 | (scan_code << 16) | (int(is_extended) << 24)
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if not is_keydown:
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lparam |= (1 << 30) | (1 << 31)
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return lparam
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def get_potplayer_windows():
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hwnds = []
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def callback(hwnd, _extra):
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if win32gui.IsWindowVisible(hwnd) and is_potplayer_window(hwnd):
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hwnds.append(hwnd)
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return True
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win32gui.EnumWindows(callback, None)
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return hwnds
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class PotPlayerSyncApp:
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def __init__(self):
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self.root = tk.Tk()
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self.root.title(APP_TITLE)
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self.root.geometry(WINDOW_SIZE)
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self.root.resizable(False, False)
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self.root.attributes("-topmost", True)
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self.root.protocol("WM_DELETE_WINDOW", self.on_close)
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self.status_var = tk.StringVar(value="等待操作...")
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self.last_play_pause_at = 0.0
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self.hotkey_handles = []
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self.build_ui()
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self.register_hotkeys()
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self.refresh_initial_status()
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def build_ui(self):
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tk.Label(
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self.root,
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text="PotPlayer 联动控制台",
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font=("Microsoft YaHei", 13, "bold"),
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pady=10,
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).pack()
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tips = (
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"只在 PotPlayer 窗口或本工具窗口内操作时生效\n"
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"\n"
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"空格: 同步播放 / 暂停\n"
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"Left / Right: 同步快退 / 快进\n"
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"Shift + Left / Right: 同步微调进度\n"
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"Ctrl + Left / Right: 同步大幅调整进度"
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)
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tk.Label(
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self.root,
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text=tips,
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font=("Microsoft YaHei", 10),
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justify="left",
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fg="#333333",
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padx=16,
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pady=4,
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).pack(anchor="w")
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tk.Label(
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self.root,
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textvariable=self.status_var,
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font=("Microsoft YaHei", 10, "bold"),
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pady=10,
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fg="#0066CC",
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wraplength=380,
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justify="left",
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).pack()
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def register_hotkeys(self):
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self.hotkey_handles.extend(
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[
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keyboard.on_press_key("space", self.handle_space, suppress=False),
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keyboard.on_press_key("left", self.handle_left, suppress=False),
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keyboard.on_press_key("right", self.handle_right, suppress=False),
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]
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)
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def refresh_initial_status(self):
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count = len(get_potplayer_windows())
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if count:
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self.update_status(f"已检测到 {count} 个 PotPlayer 窗口，等待操作...")
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else:
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self.update_status("暂未检测到 PotPlayer 窗口。")
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def update_status(self, message):
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self.root.after(0, lambda: self.status_var.set(message))
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def is_app_window(self, hwnd):
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return safe_get_window_text(hwnd) == APP_TITLE
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def get_target_windows(self):
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foreground_hwnd = win32gui.GetForegroundWindow()
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in_potplayer = is_potplayer_window(foreground_hwnd)
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in_app = self.is_app_window(foreground_hwnd)
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if not (in_potplayer or in_app):
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return [], "请先聚焦 PotPlayer 窗口或同步器窗口。"
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hwnds = get_potplayer_windows()
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if not hwnds:
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return [], "未检测到可同步的 PotPlayer 窗口。"
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targets = [hwnd for hwnd in hwnds if hwnd != foreground_hwnd] if in_potplayer else hwnds
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if not targets:
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return [], "当前只有一个 PotPlayer 窗口，无需同步。"
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return targets, ""
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def post_play_pause(self, hwnd):
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lparam = APPCOMMAND_MEDIA_PLAY_PAUSE << 16
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win32gui.PostMessage(hwnd, WM_APPCOMMAND, 0, lparam)
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def post_combo(self, hwnd, vk_codes):
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for vk_code in vk_codes:
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win32gui.PostMessage(hwnd, win32con.WM_KEYDOWN, vk_code, build_key_lparam(vk_code, True))
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for vk_code in reversed(vk_codes):
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win32gui.PostMessage(hwnd, win32con.WM_KEYUP, vk_code, build_key_lparam(vk_code, False))
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def sync_action(self, action_name, sender):
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target_hwnds, message = self.get_target_windows()
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if not target_hwnds:
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self.update_status(message)
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return
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for hwnd in target_hwnds:
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try:
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sender(hwnd)
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except win32gui.error:
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continue
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self.update_status(f"已同步: {action_name} -> {len(target_hwnds)} 个窗口")
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def handle_space(self, _event):
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now = time.monotonic()
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if now - self.last_play_pause_at < PLAY_PAUSE_COOLDOWN:
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return
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self.last_play_pause_at = now
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self.sync_action("空格（播放/暂停）", self.post_play_pause)
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def handle_left(self, _event):
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if keyboard.is_pressed("shift"):
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vk_codes = [win32con.VK_SHIFT, win32con.VK_LEFT]
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action_name = "Shift + Left（微调后退）"
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elif keyboard.is_pressed("ctrl"):
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vk_codes = [win32con.VK_CONTROL, win32con.VK_LEFT]
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action_name = "Ctrl + Left（大步后退）"
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else:
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vk_codes = [win32con.VK_LEFT]
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action_name = "Left（后退）"
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self.sync_action(action_name, lambda hwnd: self.post_combo(hwnd, vk_codes))
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def handle_right(self, _event):
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if keyboard.is_pressed("shift"):
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vk_codes = [win32con.VK_SHIFT, win32con.VK_RIGHT]
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action_name = "Shift + Right（微调前进）"
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elif keyboard.is_pressed("ctrl"):
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vk_codes = [win32con.VK_CONTROL, win32con.VK_RIGHT]
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action_name = "Ctrl + Right（大步前进）"
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else:
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vk_codes = [win32con.VK_RIGHT]
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action_name = "Right（前进）"
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self.sync_action(action_name, lambda hwnd: self.post_combo(hwnd, vk_codes))
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def on_close(self):
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for handle in self.hotkey_handles:
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keyboard.unhook(handle)
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self.root.destroy()
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def run(self):
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self.root.mainloop()
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def main():
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app = PotPlayerSyncApp()
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app.run()
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if __name__ == "__main__":
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main()
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