global status_label\r
global http_label\r
global ws_label\r
+global reset_ppt_button\r
global http_server\r
scheduler = None\r
current_slideshow = None\r
-CACHEDIR = r'''C:\Windows\Temp\ppt-cache'''\r
interface_root = None\r
CONFIG_FILE = r'''..\ppt-control.ini'''\r
LOGFILE = r'''..\ppt-control.log'''\r
ws_label = None\r
ws_daemon = None\r
http_server = None\r
+reset_ppt_button = None\r
\r
\r
class Handler(server.SimpleHTTPRequestHandler):\r
def __init__(self, *args, **kwargs):\r
super().__init__(*args, directory=os.path.dirname(os.path.realpath(__file__)) + r'''\static''')\r
\r
+ def log_request(self, code='-', size='-'):\r
+ return\r
+\r
+ \r
def translate_path(self, path):\r
"""Translate a /-separated PATH to the local filename syntax.\r
\r
black = 0\r
if current_slideshow:\r
try:\r
- path = CACHEDIR + "\\" + current_slideshow.name()\r
+ path = config.prefs["Main"]["cache"] + "\\" + current_slideshow.name()\r
except Exception as e:\r
- path = os.path.join(os.path.dirname(os.path.realpath(__file__)), r'''\static\black.jpg''') + '/'\r
+ path = "black.jpg"\r
logger.warning("Failed to get current slideshow name: ", e)\r
else:\r
- path = os.path.join(os.path.dirname(os.path.realpath(__file__)), r'''\static\black.jpg''') + '/'\r
+ path = "black.jpg"\r
return path\r
words.pop(0)\r
else:\r
\r
def run_http():\r
global http_server\r
- http_server = server.HTTPServer(("", 80), Handler)\r
+ http_server = server.HTTPServer((config.prefs["HTTP"]["interface"], config.prefs.getint("HTTP", "port")), Handler)\r
http_server.serve_forever()\r
\r
STATE_DEFAULT = {"connected": 0, "current": 0, "total": 0, "visible": 0, "name": ""}\r
notify_state()\r
else:\r
logger.error("Received unnsupported event: {}", data)\r
- message = ""\r
finally:\r
USERS.remove(websocket)\r
\r
ws_queue = asyncio.Queue()\r
global loop\r
loop = asyncio.get_event_loop()\r
- start_server = websockets.serve(ws_handler, "0.0.0.0", 5678, ping_interval=None)\r
+ start_server = websockets.serve(ws_handler, config.prefs["WebSocket"]["interface"], config.prefs.getint("WebSocket", "port"), ping_interval=None)\r
asyncio.get_event_loop().run_until_complete(start_server)\r
asyncio.get_event_loop().run_forever()\r
\r
http_server = None\r
refresh_status()\r
start_http()\r
+ time.sleep(0.5)\r
refresh_status()\r
\r
def start_ws():\r
logger.info("Started websocket server")\r
\r
class Slideshow:\r
- def __init__(self, instance):\r
+ def __init__(self, instance, blackwhite):\r
self.instance = instance\r
if self.instance is None:\r
raise ValueError("PPT instance cannot be None")\r
raise ValueError("PPT instance has no active presentation")\r
self.presentation = self.instance.ActivePresentation\r
\r
+ self.blackwhite = blackwhite\r
+\r
self.export_current_next()\r
\r
def unload(self):\r
connect_ppt()\r
+ reset_ppt_button.config(state = tk.DISABLED)\r
\r
def refresh(self):\r
try:\r
def black(self):\r
try:\r
self.refresh()\r
- self.view.State = 3\r
+ if self.blackwhite == "both" and self.view.State == 4:\r
+ self.view.state = 1\r
+ else:\r
+ self.view.State = 3\r
self.export_current_next()\r
except (ValueError, pywintypes.com_error):\r
self.unload()\r
def white(self):\r
try:\r
self.refresh()\r
- self.view.State = 4\r
+ if self.blackwhite == "both" and self.view.State == 3:\r
+ self.view.state = 1\r
+ else:\r
+ self.view.State = 4\r
self.export_current_next()\r
except (ValueError, pywintypes.com_error):\r
self.unload()\r
self.export(self.current_slide() + 2)\r
\r
def export(self, slide):\r
- destination = CACHEDIR + "\\" + self.name() + "\\" + str(slide) + ".jpg"\r
+ destination = config.prefs["Main"]["cache"] + "\\" + self.name() + "\\" + str(slide) + ".jpg"\r
os.makedirs(os.path.dirname(destination), exist_ok=True)\r
if not os.path.exists(destination) or time.time() - os.path.getmtime(destination) > config.prefs.getint("Main", "cache_timeout"):\r
if slide <= self.total_slides():\r
attempts = 0\r
while attempts < 3:\r
try:\r
- self.presentation.Slides(slide).Export(destination, "JPG")\r
+ self.presentation.Slides(slide).Export(destination, config.prefs["Main"]["cache_format"])\r
break\r
except:\r
pass\r
attempts += 1\r
elif slide == self.total_slides() + 1:\r
try:\r
- shutil.copyfileobj(open(os.path.dirname(os.path.realpath(__file__)), r'''\static\black.jpg''', 'rb'), open(destination, 'wb'))\r
+ shutil.copyfileobj(open(os.path.dirname(os.path.realpath(__file__)) + r'''\static\black.jpg''', 'rb'), open(destination, 'wb'))\r
except Exception as e:\r
logger.warning("Failed to copy black slide: " + str(e))\r
else:\r
status_label.config(text="PowerPoint status: " + ("not " if not STATE["connected"] else "") + "connected")\r
http_label.config(text="HTTP server: " + ("not " if http_server is None else "") + "running")\r
#ws_label.config(text="WebSocket server: " + ("not " if ws_daemon is not None or not ws_daemon.is_alive() else "") + "running")\r
+ if reset_ppt_button is not None:\r
+ reset_ppt_button.config(state = tk.DISABLED if not STATE["connected"] else tk.NORMAL)\r
\r
def connect_ppt():\r
global STATE\r
try:\r
instance = get_ppt_instance()\r
global current_slideshow\r
- current_slideshow = Slideshow(instance)\r
+ current_slideshow = Slideshow(instance, config.prefs["Main"]["blackwhite"])\r
STATE["connected"] = 1\r
STATE["current"] = current_slideshow.current_slide()\r
STATE["total"] = current_slideshow.total_slides()\r
global interface_root\r
interface_root = tk.Tk()\r
interface_root.protocol("WM_DELETE_WINDOW", on_closing)\r
- interface_root.iconphoto(False, tk.PhotoImage(file="static/icons/ppt.png"))\r
+ interface_root.iconphoto(False, tk.PhotoImage(file=os.path.dirname(os.path.realpath(__file__)) + r'''\static\icons\ppt.png'''))\r
interface_root.geometry("600x300+300+300")\r
app = Interface(interface_root)\r
interface_thread = threading.Thread(target=interface_root.mainloop())\r
global status_label\r
global http_label\r
global ws_label\r
+ global reset_ppt_button\r
self.parent.title("ppt-control")\r
self.style = ttk.Style()\r
#self.style.theme_use("default")\r
save_button.place(x=400, y=280)\r
\r
reset_ppt_button = ttk.Button(self, text="Reconnect", command=connect_ppt)\r
+ reset_ppt_button.config(state = tk.DISABLED)\r
reset_ppt_button.place(x=300, y=10)\r
\r
reset_http_button = ttk.Button(self, text="Restart", command=restart_http)\r
refresh_status()\r
\r
\r
+def exit_action(icon):\r
+ logger.debug("User requested shutdown")\r
+ icon.visible = False\r
+ icon.stop()\r
\r
def show_icon():\r
logger.debug("Starting system tray icon")\r
- menu = (pystray.MenuItem("Status", lambda: null_action(), enabled=False),\r
+ icon = pystray.Icon("ppt-control")\r
+ icon.menu = (pystray.MenuItem("Status", lambda: null_action(), enabled=False),\r
pystray.MenuItem("Restart", lambda: start()),\r
- pystray.MenuItem("Settings", lambda: open_settings()))\r
- icon = pystray.Icon("ppt-control", Image.open(os.path.dirname(os.path.realpath(__file__)) + r'''\static\icons\ppt.ico'''), "ppt-control", menu)\r
+ pystray.MenuItem("Stop", lambda: exit_action(icon)),\r
+ pystray.MenuItem("Settings", lambda: open_settings())\r
+ )\r
+ icon.icon = Image.open(os.path.dirname(os.path.realpath(__file__)) + r'''\static\icons\ppt.ico''')\r
+ icon.title = "ppt-control"\r
icon.visible = True\r
icon.run(setup=start)\r
\r
\r
#logging.getLogger("asyncio").setLevel(logging.ERROR)\r
#logging.getLogger("asyncio.coroutines").setLevel(logging.ERROR)\r
- #logging.getLogger("websockets.server").setLevel(logging.ERROR)\r
+ logging.getLogger("websockets.server").setLevel(logging.ERROR)\r
#logging.getLogger("websockets.protocol").setLevel(logging.ERROR)\r
\r
\r
\r
# Start systray icon and server\r
show_icon()\r
+ sys.exit(0)\r
\r
if __name__ == "__main__":\r
start_interface()\r