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[BUG] Severe Compatibility Issues: SSM causes window interaction failures in multiple apps #173

@realSilasYang

Description

@realSilasYang

Description
When running SSM on Windows 11, several compatibility issues occur:

  1. Clash for Windows (v0.20.39) and QQ (v9.9.22)

    • The close button (❌) in the top-right corner of the window becomes unclickable.
    • Applications can only be closed via Alt+F4 or right-clicking the taskbar → Close.
  2. Zen Browser (v1.16b)

    • When maximized, the window expands to cover the entire desktop.
    • The taskbar is overlapped.

Steps to Reproduce

  1. Install and enable SSM (v2.32.1) on Windows 11 (24H2).
  2. Launch Clash for Windows or QQ.
  3. Attempt to close the window using the top-right close button → no response.
  4. Launch Zen Browser and maximize the window → taskbar is covered.

Expected Behavior

  • Application windows should close normally when clicking the close button.
  • Maximized windows should respect the taskbar area and not overlap it.

Actual Behavior

  • Close button is unresponsive in certain apps.
  • Zen Browser overlaps the taskbar when maximized.

Environment

  • OS: Windows 11 24H2
  • SSM Version: v2.32.1
  • Clash for Windows Version: 0.20.39
  • QQ Version: 9.9.22 (40111)
  • Zen Browser Version: 1.16b

Additional Notes

  • Using Alt+F4 still closes the window, which suggests the issue is related to how SSM handles window messages.

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