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https://github.com/zhigang1992/react-native.git
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f7cf017d29
- [ReactNative] Remove pushNotification prop from renderApplication | Eric Vicenti - [react_native] Stub VibrationIOS on Android | Andy Street - [ReactNative] Simplify and test interpolators | Christopher Chedeau - [ReactNative] Increase timeout for obj-c tests | Christopher Chedeau - [ReactNative] Updated RKText to new UIManager system | Nick Lockwood - [ReactNative] Unforked RCTShadowView, moved RKTextView into FBReactKitTextModule | Nick Lockwood - [ReactKit] Remove NativeModulesDeprecated | Spencer Ahrens - [ReactNative] Allow single callbacks in NativeModules | Spencer Ahrens - [ReactNative] s/RK/RCT in OSS | Spencer Ahrens - [ReactNative] Cleanup StyleSheet API | Christopher Chedeau - [RCTVibration] Basic Vibration API | Christopher Chedeau - [React Native] Prevent crash in redbox code with two thrown errors | Ben Alpert - [ReactNative] unbreak Android | Andrew Rasmussen
54 lines
1.4 KiB
JavaScript
54 lines
1.4 KiB
JavaScript
/**
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* Copyright 2004-present Facebook. All Rights Reserved.
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*
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* @providesModule TextInputState
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*
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* This class is responsible for coordinating the "focused"
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* state for TextInputs. All calls relating to the keyboard
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* should be funneled through here
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*/
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'use strict';
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var RCTUIManager = require('NativeModules').RCTUIManager;
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var TextInputState = {
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/**
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* Internal state
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*/
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_currentlyFocusedID: null,
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/**
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* Returns the ID of the currently focused text field, if one exists
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* If no text field is focused it returns null
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*/
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currentlyFocusedField: function() {
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return this._currentlyFocusedID;
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},
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/**
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* @param {string} TextInputID id of the text field to focus
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* Focuses the specified text field
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* noop if the text field was already focused
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*/
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focusTextInput: function(textFieldID) {
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if (this._currentlyFocusedID != textFieldID && textFieldID != null) {
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this._currentlyFocusedID = textFieldID;
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RCTUIManager.focus(textFieldID);
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}
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},
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/**
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* @param {string} textFieldID id of the text field to focus
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* Unfocuses the specified text field
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* noop if it wasn't focused
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*/
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blurTextInput: function(textFieldID) {
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if (this._currentlyFocusedID == textFieldID && textFieldID != null) {
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this._currentlyFocusedID = null;
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RCTUIManager.blur(textFieldID);
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}
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}
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};
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module.exports = TextInputState;
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