dongjunkun/CouponView

Health v2 · maintenance only

Adoption not part of the score

1525 stars · 229 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An Android custom View library that draws coupon-style backgrounds with semicircle notches and dashed borders, fully customizable via XML attributes or code. It also provides a helper class to add the same notched background to other View subclasses.

Use cases

• draw coupon ticket UI with notched edges in an Android app
• add dashed borders to a view without image assets
• create punch-hole semicircle edges on a card layout
• build promotional voucher screens in Android
• apply sawtooth background effects to LinearLayout or TextView
• customize dash line color, gap, and margins per side

When to choose

• you need coupon/ticket visuals on Android without PNG backgrounds
• you want per-side control of notches and dashed lines via XML attributes
• you want to reuse the effect on custom View subclasses via the helper

When to avoid

• you need coupon UI on iOS, web, or non-Android platforms
• you need complex animated or interactive coupon effects beyond static drawing
• you need a maintained library with recent updates (last release 2017)

Facets

library · maturity maintenance

ui-components graphics mobile-development android-tools e-commerce jvm android-view coupon custom-view dashed-border semicircle-notch ui-widget android

Member repositories

For agents

markdown · JSON · MCP: product_card(name="dongjunkun/CouponView")