panpf/zoomimage

0

/ 100

Documentation70
Engineering53
Health94
Kotlin630Apache-2.01d ago
Grade a repo

Popular for its size, but the engineering basics lag behind the interest.

ZoomImage is an gesture zoom viewing of images library specially designed for Compose Multiplatform and Android View. Supported scale, pan, locate, rotation, and super-large image subsampling.

Documentation

70

Contributing guide5pt0

No CONTRIBUTING.md found (−47 pts base + up to −53 pts more for content).

→ Add a CONTRIBUTING.md telling newcomers how to get involved. Include setup, code style, test, and PR instructions.

README12pt70

README is present.

Install and run instructions9pt90

README documents how to install the project.

License6pt100

Licensed under Apache-2.0.

Engineering

53

Linting and formatting5pt0

No Java/Kotlin linter configured.

→ Add Checkstyle or Spotless for Java formatting, or ktlint/Detekt for Kotlin. Run it via Maven/Gradle or as a CI step.

Reproducibility6pt0

No dependency lockfile found (−70 pts).

→ Commit the lockfile for this project's package manager so installs produce the same dependency versions everywhere.

CI/CD14pt40

CI is configured (.github/workflows/test_android.yml).

Tests18pt80

Test files detected (internal/test-coil2/src/main/kotlin/com/github/panpf/zoomimage/test).

Issue and PR templates6pt100

Issue or PR templates present.

Project health

94

Housekeeping3pt60

.gitignore present.

Dependency manifest6pt100

Dependency manifest found (build.gradle.kts).

Repository metadata5pt100

Repository has a description.

Activity5pt100

Actively maintained (pushed within the last month).

Repository health signals

Activity, community, and responsiveness at scan time

Activity

  • —
    Commits (30d / 90d)
  • 33
    Forks
  • 42
    Releaseslatest 2y ago

Community

  • —
    Community health
  • —
    authors own >50% of commits
  • 630
    Watchers

Responsiveness

  • 1h
    Median issue response
  • 12h
    Median PR merge time
  • 6
    Open issues
Repository files52 root entries
  • .github
    Good: CI is configured (.github/workflows/test_android.yml).
    Good: Issue or PR templates present.
  • .idea
    Issue: Build artifacts or local files may be committed (.idea/icon.png) (−40 pts).Fix: Remove them and add to .gitignore.
  • buildSrc
  • docs
  • gradle
  • internal
    Good: Test files detected (internal/test-coil2/src/main/kotlin/com/github/panpf/zoomimage/test).
  • samples
  • zoomimage-compose
  • zoomimage-compose-coil2
  • zoomimage-compose-coil2-core
  • zoomimage-compose-coil3
  • zoomimage-compose-coil3-core
  • zoomimage-compose-glide
  • zoomimage-compose-resources
  • zoomimage-compose-sketch3
  • zoomimage-compose-sketch3-core
  • zoomimage-compose-sketch4
  • zoomimage-compose-sketch4-core
  • zoomimage-compose-sketch4-koin
  • zoomimage-core
  • zoomimage-core-coil2
  • zoomimage-core-coil3
  • zoomimage-core-glide
  • zoomimage-core-picasso
  • zoomimage-core-sketch3
  • zoomimage-core-sketch4
  • zoomimage-view
  • zoomimage-view-coil2
  • zoomimage-view-coil2-core
  • zoomimage-view-coil3
  • zoomimage-view-coil3-core
  • zoomimage-view-glide
  • zoomimage-view-picasso
  • zoomimage-view-sketch3
  • zoomimage-view-sketch3-core
  • zoomimage-view-sketch4
  • zoomimage-view-sketch4-core
  • zoomimage-view-sketch4-koin
  • .gitignore
    Good: .gitignore present.
  • build_docs.sh
  • build.gradle.kts
    Good: Dependency manifest found (build.gradle.kts).
  • CHANGELOG.md
  • CHANGELOG.zh.md
  • gradle.properties
  • gradlew
  • gradlew.bat
  • libs.versions.toml
  • LICENSE.txt
    Good: Licensed under Apache-2.0.
  • mkdocs.yml
  • README.md
    Good: README is present.
    Good: README is well structured with multiple sections.
    Issue: No screenshots or images in the README (−20 pts).Fix: Add a GIF, screenshot, or logo image. It is the fastest way to show what your project does.
    Good: README has code examples.
    Good: README links to a live demo or deployed app.
    Issue: No status badges in the README (−10 pts).Fix: Add CI/build status badges from shields.io or your CI provider to signal project health.
    Good: README documents how to install the project.
    Good: README documents how to run the project.
  • README.zh.md
  • settings.gradle.kts