Summary:
Simply add an `onLayout` callback to a native view component, and the callback
will be invoked with the current layout information when the view is mounted and
whenever the layout changes.
The only limitation is that scroll position and other stuff the layout system
isn't aware of is not taken into account. This is because onLayout events
wouldn't be triggered for these changes and if they are desired they should be
tracked separately (e.g. with `onScroll`) and combined.
Also fixes some bugs with LayoutAnimation callbacks.
@public
Test Plan:
- Run new LayoutEventsExample in UIExplorer and see it work correctly.
- New integration test passes internally (IntegrationTest project seems busted).
- New jest test case passes.
{F22318433}
```
2015-05-06 15:45:05.848 [info][tid:com.facebook.React.JavaScript] "Running application "UIExplorerApp" with appParams: {"rootTag":1,"initialProps":{}}. __DEV__ === true, development-level warning are ON, performance optimizations are OFF"
2015-05-06 15:45:05.881 [info][tid:com.facebook.React.JavaScript] "received text layout event
", {"target":27,"layout":{"y":123,"x":12.5,"width":140.5,"height":18}}
2015-05-06 15:45:05.882 [info][tid:com.facebook.React.JavaScript] "received image layout event
", {"target":23,"layout":{"y":12.5,"x":122,"width":50,"height":50}}
2015-05-06 15:45:05.883 [info][tid:com.facebook.React.JavaScript] "received view layout event
", {"target":22,"layout":{"y":70.5,"x":20,"width":294,"height":204}}
2015-05-06 15:45:05.897 [info][tid:com.facebook.React.JavaScript] "received text layout event
", {"target":27,"layout":{"y":206.5,"x":12.5,"width":140.5,"height":18}}
2015-05-06 15:45:05.897 [info][tid:com.facebook.React.JavaScript] "received view layout event
", {"target":22,"layout":{"y":70.5,"x":20,"width":294,"height":287.5}}
2015-05-06 15:45:09.847 [info][tid:com.facebook.React.JavaScript] "layout animation done."
2015-05-06 15:45:09.847 [info][tid:com.facebook.React.JavaScript] "received image layout event
", {"target":23,"layout":{"y":12.5,"x":82,"width":50,"height":50}}
2015-05-06 15:45:09.848 [info][tid:com.facebook.React.JavaScript] "received view layout event
", {"target":22,"layout":{"y":110.5,"x":60,"width":214,"height":287.5}}
2015-05-06 15:45:09.862 [info][tid:com.facebook.React.JavaScript] "received text layout event
", {"target":27,"layout":{"y":206.5,"x":12.5,"width":120,"height":68}}
2015-05-06 15:45:09.863 [info][tid:com.facebook.React.JavaScript] "received image layout event
", {"target":23,"layout":{"y":12.5,"x":55,"width":50,"height":50}}
2015-05-06 15:45:09.863 [info][tid:com.facebook.React.JavaScript] "received view layout event
", {"target":22,"layout":{"y":128,"x":60,"width":160,"height":337.5}}
```
Summary:
NavigatorIOS supports four new properties:
- **rightButtonImageSource:** The source of an image to display in the top right. This must be a static image since UINavigationController only supports UIImages. Adding support for UIImageViews (or arbitrary views) is more complicated because custom views do not fade on touch and do not have hit slop the same way that UIImage buttons do. Usage: `rightButtonImageSource: ix('ImageName')`
- **backButtonImageSource:** Use a custom image for the back button. This does not replace the back caret (`<`) but instead replaces the text next to it.
- **leftButtonTitle**: Text for the left nav button, which supersedes the previous nav item's back button when specified. The main use case for this is your initial screen/UIVC which has nothing to go back to (since it is the first VC on the stack) but need to display a left button. This does hide the back button if there would have been one otherwise.
- **leftButtonImageSource:** Image source for the left button, super
Closes https://github.com/facebook/react-native/pull/263
Github Author: James Ide <ide@jameside.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Simple one character change - add a missing space
Closes https://github.com/facebook/react-native/pull/1112
Github Author: Brent Vatne <brent.vatne@madriska.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
As per #941 - fixes bug with `TouchabeOpacity` always reseting child opacity to `1.0` after press.
A note about the code: we could probably use a general `getNativeProp(propName, callback)` function rather than `getOpacity` but just used that as it was simpler for this specific PR, perhaps that refactor could be left to another - or maybe there is a way to do this already that I missed.
Before:
After:
Example code:
```javascript
'use strict';
var React = require('react-native');
var {
AppRegistry,
StyleSheet,
Text,
View,
TouchableOpacity,
} = React;
var TestIt = React.createClass({
render() {
return (
<View style={styles.container}>
<TouchableOpacity activeOpacity={0.3}>
<View style={styles.searchButton}>
<Text>
Closes https://github.com/facebook/react-native/pull/977
Github Author: Brent Vatne <brent.vatne@madriska.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Fixes#534:
```jsx
<SegmentedControlIOS
tintColor="#ff0000"
values={['One', 'Two', 'Three', 'Four']}
selectedtIndex={0}
momentary={false}
enabled={true}
onValueChange={ (value) => console.log(value) } />
```
This only supports string-based segments, not images. Also doesn't support full customization (no separator images etc); I figure this is a good MVP to lock-down a basic API
I also included a snapshot test case, but the images keep coming out funky. When I look at the sim, I see that the text labels show up for the selected segment, but the snapshot keeps coming out with no text on those segments. I tried forcing a delay, but same result. Is that explainable?
Obviously happy to change anything about the API, code-style nitpicks, etc
Closes https://github.com/facebook/react-native/pull/564
Github Author: Clay Allsopp <clay.allsopp@gmail.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
NavigatorIOS with custom nav bar custom colors, working example included in
UIExplorer.
Based on pull request #318 to complete pending work based on comments.
Closes https://github.com/facebook/react-native/pull/695
Github Author: Eduardo <edo.lomeli@gmail.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
There are still many other props that can be added to further customize the SliderIOS component, but I had a specific need for these two so I just went ahead and added them.
Closes https://github.com/facebook/react-native/pull/799
Github Author: Brent Vatne <brent.vatne@madriska.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Enables overwriting of underlying colors for WebViews. Especially useful if you want to give your WebView a transparent background.
Closes https://github.com/facebook/react-native/pull/767
Github Author: Lochlan Wansbrough <lochie@live.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Currently, the documentation shows both `password` and `secureTextEntry` as props for TextInput. However, the `password` prop is only passed to the Android component, so it does not work as expected for iOS developers. This PR prefers `password` over `secureTextEntry` but won't break anybody's code.
Closes https://github.com/facebook/react-native/pull/622
Github Author: Will Piers <wpiers@rallydev.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Added constraint of child type to touchablewithoutfeedback to match touchablehighlight (this would have failed silently previously), also added the cloneWithProps as by note of @vjeux
Closes https://github.com/facebook/react-native/pull/517
Github Author: Daniele Zannotti <d.zannotti@me.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
I'd love to add annotations letting people know that this function and a few others take `SyntheticEvent`s but that may be inconsistent with the rest of the docs. For now, this particular annotation should be removed
Closes https://github.com/facebook/react-native/pull/592
Github Author: Will Piers <wpiers@rallydev.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Ben Alpert
Eric Vicenti
Spencer Ahrens
James Ide
Brent Vatne
Peter Zich
Krzysztof Magiera
Nick Lockwood
Hedger Wang
Clay Allsopp
Gabe Levi
Maksim Bunkow
Andrei Coman
Bill Fisher
Eduardo
Philipp von Weitershausen
Lochlan Wansbrough
Andy Street
guru inamdar
Will Piers
Kureev Alexey
Christopher Chedeau
Daniele Zannotti
Don Yu
Kevin Gozali
