material-components / material-components/material-components-android

[BottomNavigationView] Wrapping long labels

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feature request Widget: BottomNavigation
Dominant language
Java
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Description

**Is your feature request related to a problem? Please describe.**
I'd like to have an option which makes long labels on `BottomNavigationView` be wrapped instead of ellipsized, like in this example:
![obraz](https://user-images.githubusercontent.com/7473920/92623039-09cb8280-f2c6-11ea-9073-83dc3b3829c5.png)

**Describe the solution you'd like**
Possible solution would be to add new view attributes, such as:
```
app:onLabelOverflow="ellipsize"
app:onLabelOverflow="wrap"
```

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the BottomNavigationView implementation and its existing label-overflow behavior. Check how the proposed onLabelOverflow values would fit the component's current attributes and tests. Done means long labels can be configured to wrap instead of being ellipsized without changing the default behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, java
Domain
mobile
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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