mirror of https://github.com/yshui/picom.git
113 lines
3.5 KiB
Python
Executable File
113 lines
3.5 KiB
Python
Executable File
#!/usr/bin/env python3
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import xcffib.xproto as xproto
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import xcffib
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import time
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import os
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import subprocess
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import asyncio
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from dbus_next.aio import MessageBus
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from dbus_next.message import Message, MessageType
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from common import *
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display = os.environ["DISPLAY"].replace(":", "_")
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conn = xcffib.connect()
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setup = conn.get_setup()
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root = setup.roots[0].root
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visual = setup.roots[0].root_visual
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depth = setup.roots[0].root_depth
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x = xproto.xprotoExtension(conn)
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visual32 = find_32bit_visual(conn)
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async def get_client_win_async(wid):
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message = await bus.call(Message(destination='com.github.chjj.compton.'+display,
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path='/com/github/chjj/compton',
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interface='com.github.chjj.compton',
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member='win_get',
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signature='us',
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body=[wid, 'client_win']))
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return message.body[0]
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def get_client_win(wid):
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return loop.run_until_complete(get_client_win_async(wid))
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def wait():
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time.sleep(0.5)
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def create_client_window(name):
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client_win = conn.generate_id()
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print("Window : ", hex(client_win))
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conn.core.CreateWindowChecked(depth, client_win, root, 0, 0, 100, 100, 0,
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xproto.WindowClass.InputOutput, visual, 0, []).check()
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set_window_name(conn, client_win, "Test window "+name)
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set_window_class(conn, client_win, "Test windows")
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set_window_state(conn, client_win, 1)
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conn.core.MapWindowChecked(client_win).check()
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return client_win
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loop = asyncio.get_event_loop()
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bus = loop.run_until_complete(MessageBus().connect())
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cmid = conn.generate_id()
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colormap = conn.core.CreateColormapChecked(xproto.ColormapAlloc._None, cmid, root, visual32).check()
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# Create window
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client_wins = []
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for i in range(0,2):
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client_wins.append(create_client_window(str(i)))
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# Create frame window
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frame_win = conn.generate_id()
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print("Window : ", hex(frame_win))
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conn.core.CreateWindowChecked(depth, frame_win, root, 0, 0, 200, 200, 0,
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xproto.WindowClass.InputOutput, visual, 0, []).check()
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set_window_name(conn, frame_win, "Frame")
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conn.core.MapWindowChecked(frame_win).check()
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# Scenario 1.1
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# 1. reparent placeholder to frame
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conn.core.ReparentWindowChecked(client_wins[0], frame_win, 0, 0).check()
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wait()
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# 2. reparent real client to frame
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conn.core.ReparentWindowChecked(client_wins[1], frame_win, 0, 0).check()
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wait()
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# 3. detach the placeholder
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conn.core.ReparentWindowChecked(client_wins[0], root, 0, 0).check()
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wait()
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assert get_client_win(frame_win) == client_wins[1]
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# Scenario 1.2
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# 1. reparent placeholder to frame
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conn.core.ReparentWindowChecked(client_wins[0], frame_win, 0, 0).check()
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wait()
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# 2. reparent real client to frame
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conn.core.ReparentWindowChecked(client_wins[1], frame_win, 0, 0).check()
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wait()
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# 3. destroy the placeholder
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conn.core.DestroyWindowChecked(client_wins[0]).check()
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wait()
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assert get_client_win(frame_win) == client_wins[1]
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client_wins[0] = create_client_window("0")
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# Scenario 2
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# 1. frame is unmapped
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conn.core.UnmapWindowChecked(frame_win).check()
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wait()
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# 2. reparent placeholder to frame
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conn.core.ReparentWindowChecked(client_wins[0], frame_win, 0, 0).check()
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wait()
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# 3. destroy placeholder, map frame and reparent real client to frame
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conn.core.DestroyWindowChecked(client_wins[0]).check()
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conn.core.MapWindowChecked(frame_win).check()
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conn.core.ReparentWindowChecked(client_wins[1], frame_win, 0, 0).check()
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wait()
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assert get_client_win(frame_win) == client_wins[1]
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client_wins[0] = create_client_window("0")
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# Destroy the windows
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for wid in client_wins:
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conn.core.DestroyWindowChecked(wid).check()
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conn.core.DestroyWindowChecked(frame_win).check()
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