🎨 Palette: Add empty state label to results dialog

[xbmc4lyfe]

• 💡 What: Added an empty state label indicating "No results found." to the results dialog.
• 🎯 Why: Custom lists in Kodi skins do not display anything when empty, resulting in a confusing blank screen.
• 📸 Before/After: Before, empty lists were blank. After, an explicit message clarifies the lack of results.
• ♿ Accessibility: Improves user confidence and prevents confusion when navigating to empty result sets.

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PR created automatically by Jules for task 6454817797587338264 started by @xbmc4lyfe

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[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Scanned Files

None

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository YAML (base), Organization UI (inherited)

Review profile: CHILL

Plan: Pro Plus

Run ID: 05b7d372-2910-4eee-a0a6-53dd8e216fa0

📥 Commits

Reviewing files that changed from the base of the PR and between c8dfe60 and 1e4189a.

📒 Files selected for processing (1)

• repo/plugin.video.nzbdav/resources/skins/Default/1080i/results-dialog.xml

📜 Recent review details

⏰ Context from checks skipped due to timeout. (7)

• GitHub Check: Codacy Static Code Analysis
• GitHub Check: coverage
• GitHub Check: lint
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• GitHub Check: test
• GitHub Check: Analyze (python)
• GitHub Check: Analyze (python)

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📝 Walkthrough

Summary by CodeRabbit

• New Features
  • Added a centered “No results found” message when a results list is empty.

Walkthrough

The results dialog now shows a centered “No results found.” label when results list 50 contains zero items.

Changes

Results empty state

Layer / File(s)	Summary
Add empty-state label repo/plugin.video.nzbdav/resources/skins/Default/1080i/results-dialog.xml	Displays the centered label only when Container(50).NumItems equals zero.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Suggested reviewers: ponchopig

Poem

A rabbit checks the empty screen,
No result hops into view.
A gentle label now appears,
“No results found.” says true.
Then off I bounce—boing!

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the Palette results dialog change and the added empty-state label.
Description check	✅ Passed	The description accurately explains the empty-state label, its purpose, and its user-facing effect.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch palette-add-empty-state-label-6454817797587338264

✨ Simplify code

• Create PR with simplified code
• Commit simplified code in branch palette-add-empty-state-label-6454817797587338264

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[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

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[github-code-quality]

Code Coverage Overview

Languages: Python

Python / code-coverage/pytest

The overall coverage in commit 1e4189a in the palette-add-empty-st... branch remains at 88%, unchanged from commit c8dfe60 in the main branch.