2021-11-25 03:25:04 -05:00
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#!/usr/bin/env python3
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2020-11-27 22:07:59 -05:00
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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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from common import set_window_name
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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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# issue 525 happens when a window is unmapped with pixmap stale flag set
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wid = conn.generate_id()
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print("Window id is ", hex(wid))
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# Create a window
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conn.core.CreateWindowChecked(depth, wid, root, 0, 0, 100, 100, 0, xproto.WindowClass.InputOutput, visual, 0, []).check()
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# Map the window
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print("mapping")
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conn.core.MapWindowChecked(wid).check()
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time.sleep(0.5)
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# change window size, invalidate the pixmap
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conn.core.ConfigureWindow(wid, xproto.ConfigWindow.X | xproto.ConfigWindow.Width, [100, 200])
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# unmap the window immediately after
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conn.core.UnmapWindowChecked(wid).check()
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time.sleep(0.1)
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# Destroy the window
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conn.core.DestroyWindowChecked(wid).check()
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