BUG | `useFullscreen` | F11 The Ref IsFullscreen Is Not Change

by ADMIN 63 views

Describe the bug

When using the useFullscreen hook in a Vue application and pressing the F11 key to toggle fullscreen mode, the isFullscreen ref does not update accordingly. This issue is specific to the useFullscreen hook and not a general problem with the application or framework.

Reproduction

To reproduce this bug, follow these steps:

  1. Create a new Vue application using the Vue CLI or a similar tool.
  2. Install the @vueuse/core package, which includes the useFullscreen hook.
  3. Import the useFullscreen hook in your Vue component and use it to toggle fullscreen mode.
  4. Press the F11 key to toggle fullscreen mode.
  5. Observe that the isFullscreen ref does not update accordingly.

Here is an example code snippet that demonstrates this issue:

import { useFullscreen } from '@vueuse/core'

export default {
  setup() {
    const { isFullscreen, toggle } = useFullscreen()

    return {
      isFullscreen,
      toggle,
    }
  },
}

System Info

Here is the system information for the environment where this bug was encountered:

System:
  OS: Windows 11 10.0.26100
  CPU: (16) x64 13th Gen Intel(R) Core(TM) i5-13490F
  Memory: 12.76 GB / 31.84 GB
Binaries:
  Node: 20.18.1 - C:\Program Files\nodejs\node.EXE
  Yarn: 1.22.22 - C:\Program Files\nodejs\yarn.CMD
  npm: 10.8.2 - C:\Program Files\nodejs\npm.CMD
  pnpm: 10.4.1 - C:\Program Files\nodejs\pnpm.CMD
Browsers:
  Edge: Chromium (133.0.3065.92)
  Internet Explorer: 11.0.26100.1882
npmPackages:
  @vueuse/core: ^12.7.0 => 12.7.0
  vue: ^3.5.13 => 3.5.13

Used Package Manager

The package manager used in this environment is pnpm.

Validations

To ensure that this is a valid bug report, we have followed the necessary steps:

  • We have read and followed the Code of Conduct for VueUse.
  • We have read and followed the Contributing Guidelines for VueUse.
  • We have read and followed the docs for VueUse.
  • We have checked that there isn't already an issue that reports the same bug to avoid creating a duplicate.
  • We have made sure that this is a VueUse issue and not a framework-specific issue.
  • We have checked that this is a concrete bug and not a question that should be opened as a GitHub Discussion.
  • We have provided a minimal reproducible example of the bug.

Possible Solutions

To resolve this issue, we can try the following possible solutions:

  • Update the useFullscreen hook: We can try updating the useFullscreen hook to the latest version to see if the issue is resolved.
  • Use a different fullscreen API: We can try using a different fullscreen API, such as the requestFullscreen method, to see if the issue is resolved.
  • Add a workaround: We can try adding a workaround to the useFullscreen hook to manually update the isFullscreen ref when the F11 key is pressed.

Conclusion

Q&A

Q: What is the useFullscreen hook in VueUse?

A: The useFullscreen hook in VueUse is a utility that allows you to toggle fullscreen mode in a Vue application. It provides a simple and convenient way to manage fullscreen mode in your application.

Q: What is the issue with the useFullscreen hook?

A: The issue with the useFullscreen hook is that when the F11 key is pressed to toggle fullscreen mode, the isFullscreen ref does not update accordingly. This means that the application may not behave as expected when fullscreen mode is toggled.

Q: What are the possible solutions to this issue?

A: There are several possible solutions to this issue:

  • Update the useFullscreen hook: We can try updating the useFullscreen hook to the latest version to see if the issue is resolved.
  • Use a different fullscreen API: We can try using a different fullscreen API, such as the requestFullscreen method, to see if the issue is resolved.
  • Add a workaround: We can try adding a workaround to the useFullscreen hook to manually update the isFullscreen ref when the F11 key is pressed.

Q: How can I reproduce this issue?

A: To reproduce this issue, follow these steps:

  1. Create a new Vue application using the Vue CLI or a similar tool.
  2. Install the @vueuse/core package, which includes the useFullscreen hook.
  3. Import the useFullscreen hook in your Vue component and use it to toggle fullscreen mode.
  4. Press the F11 key to toggle fullscreen mode.
  5. Observe that the isFullscreen ref does not update accordingly.

Q: What are the system requirements for this issue?

A: The system requirements for this issue are:

  • Operating System: Windows 11 10.0.26100
  • CPU: (16) x64 13th Gen Intel(R) Core(TM) i5-13490F
  • Memory: 12.76 GB / 31.84 GB
  • Node: 20.18.1
  • Yarn: 1.22.22
  • npm: 10.8.2
  • pnpm: 10.4.1
  • Edge: Chromium (133.0.3065.92)
  • Internet Explorer: 11.0.26100.1882

Q: How can I report this issue?

A: To report this issue, follow these steps:

  1. Create a new issue on the VueUse GitHub repository.
  2. Provide a detailed description of the issue, including the steps to reproduce it.
  3. Attach any relevant code snippets or screenshots to the issue.
  4. Follow the VueUse Code of Conduct and Contributing Guidelines when reporting the issue.

Conclusion

In conclusion, the useFullscreen hook in VueUse does not update the isFullscreen ref correctly when the F11 key is pressed to toggle fullscreen mode. This issue is specific to the useFullscreen hook and not a general problem with the application or framework. We have provided a reproducible example of the bug and have followed the necessary steps to ensure that this is a valid bug report. We can try updating the useFullscreen hook, using a different fullscreen API, or adding a workaround to resolve this issue.