Interesting concept of products incrementation inspired this Design
For project API 21+. For arc animation used this library components ArcAnimator
Add IncrementProductView to your xml layout
You can customize view, through this attributes
* app:ipv_middle_icon - main view icon * app:ipv_highlight_background_color - background color when view is expand * app:ipv_default_background_color - background color when view is idle * app:ipv_text_color - counter text color * app:ipv_text_size - counter text size * app:ipv_add_icon - icon for expand board view state * app:ipv_decrement_icon - icon for decrease view * app:ipv_increment_icon - icon for increase view * app:ipv_confirm_icon - icon for confirmation view state * app:ipv_counter_background_color - background color for board view
Inside your client code need to implement listener OnStateListener to handle view state. IncrementProductView state:
* onCountChange(int count) - call after each incrementation * onConfirm(int count) - call after click on confirmation view * onClose() - call after closing board view
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