[prince-0408]

Contributor checklist

• This pull request is on a separate branch and not the main branch
• I have tested my code with the ./gradlew lintKotlin detekt test command as directed in the testing section of the contributing guide

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Description

This PR fixes an issue where the command bar persisted and became duplicated with the autosuggestions bar when opening and returning from the clipboard panel, emoji palette, or the Wikidata explanation info panel.

Summary of Changes:

1. KeyboardUIManager.kt:

   • In showClipboardPanel() and hideClipboardPanel(): explicitly set toolbarBar, invalidInfoBar, and conjugateGridContainer visibility to View.GONE.
   • In showEmojiPalette() and hideEmojiPalette(): ensured toolbarBar, invalidInfoBar, and conjugateGridContainer visibility are set to View.GONE.
   • In showInvalidInfo(): hid toolbarBar (View.GONE) so the command bar no longer sits above the Wikidata pagination view. Also populated binding.invalidText with the invalid command message (e.g. "Not in Wikidata") and applied correct theme colors.

2. GeneralKeyboardIME.kt & ClipboardHandler.kt:

   • Added moveToIdleState() to openClipboardPanel() and openEmojiKeyboard() so that any in-progress command state is cleanly reset when opening full-screen panels, preventing conflicting states when returning to the normal keyboard.

3. KeyboardUIManagerTest.kt:

   • Added tests verifying:
     • showClipboardPanel hides toolbarBar and shows clipboardPanelHolder.
     • hideClipboardPanel restores keyboardView and commandOptionsBar while keeping toolbarBar hidden.
     • showInvalidInfo hides toolbarBar and keyboardView, shows invalidInfoBar, and sets invalidText.
     • showEmojiPalette and hideEmojiPalette keep toolbarBar hidden.

4. CHANGELOG.md:

   • Documented the fix under ### 🐛 Bug Fixes.

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Related issue

• Closes Command bar persists in clipboard and can be doubled when returning to the normal UI #749

[andrewtavis]

Great that so many of these issues are being resolved, @prince-0408! We'll take a look at this soon :)

[ashb155]

rest LGTM! @andrewtavis @prince-0408

[andrewtavis]

I'll do a review of this later today. Note that we'll continue the styling in #761, as @ashb155 suggested :)

[ashb155]

LGTM! @prince-0408 @andrewtavis

[andrewtavis]

praise: All's looking and working well on my end, @prince-0408! Thanks for getting this major bug fixed! 🐛 Thanks as well for the review, @ashb155!