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| 1 | +var _interopRequireDefault = require('@babel/runtime/helpers/interopRequireDefault'); |
| 2 | +Object.defineProperty(exports, '__esModule', { value: true }); |
| 3 | +exports.fireEvent = fireEvent; |
| 4 | +exports.getEventHandlerName = getEventHandlerName; |
| 5 | +exports.NativeEvent = void 0; |
| 6 | +var _classCallCheck2 = _interopRequireDefault(require('@babel/runtime/helpers/classCallCheck')); |
| 7 | +var _createClass2 = _interopRequireDefault(require('@babel/runtime/helpers/createClass')); |
| 8 | +var eventMap = { |
| 9 | + focus: { |
| 10 | + type: 'FocusEvent', |
| 11 | + validTargets: [ |
| 12 | + 'TextInput', |
| 13 | + 'Touchable', |
| 14 | + 'TouchableBounce', |
| 15 | + 'TouchableHighlight', |
| 16 | + 'TouchableOpacity', |
| 17 | + 'TouchableWithoutFeedback', |
| 18 | + 'TouchableNativeFeedback', |
| 19 | + ], |
| 20 | + }, |
| 21 | + blur: { |
| 22 | + type: 'BlurEvent', |
| 23 | + validTargets: [ |
| 24 | + 'TextInput', |
| 25 | + 'Touchable', |
| 26 | + 'TouchableBounce', |
| 27 | + 'TouchableHighlight', |
| 28 | + 'TouchableOpacity', |
| 29 | + 'TouchableWithoutFeedback', |
| 30 | + ], |
| 31 | + }, |
| 32 | + change: { |
| 33 | + type: 'ChangeEvent', |
| 34 | + validTargets: [ |
| 35 | + 'SegmentedControlIOS', |
| 36 | + 'PickerIOS', |
| 37 | + 'Switch', |
| 38 | + 'DatePickerIOS', |
| 39 | + 'Checkbox', |
| 40 | + 'TextInput', |
| 41 | + ], |
| 42 | + }, |
| 43 | + contentSizeChange: { |
| 44 | + type: 'ContentSizeChangeEvent', |
| 45 | + validTargets: ['VirtualizedList', 'FlatList', 'SectionList', 'TextInput', 'ScrollView'], |
| 46 | + }, |
| 47 | + endEditing: { type: 'EditingEvent', validTargets: ['TextInput'] }, |
| 48 | + keyPress: { type: 'KeyPressEvent', validTargets: ['TextInput'] }, |
| 49 | + submitEditing: { type: 'EditingEvent', validTargets: ['TextInput'] }, |
| 50 | + layout: { |
| 51 | + type: 'LayoutEvent', |
| 52 | + validTargets: [ |
| 53 | + 'ActivityIndicator', |
| 54 | + 'FlatList', |
| 55 | + 'Image', |
| 56 | + 'KeyboardAvoidingView', |
| 57 | + 'ScrollView', |
| 58 | + 'ScrollViewStickyHeader', |
| 59 | + 'SectionList', |
| 60 | + 'Text', |
| 61 | + 'TextInput', |
| 62 | + 'Touchable', |
| 63 | + 'TouchableHighlight', |
| 64 | + 'TouchableNativeFeedback', |
| 65 | + 'TouchableOpacity', |
| 66 | + 'TouchableWithoutFeedback', |
| 67 | + 'View', |
| 68 | + 'VirtualizedList', |
| 69 | + 'WindowedListView', |
| 70 | + ], |
| 71 | + }, |
| 72 | + selectionChange: { type: 'SelectionChangeEvent', validTargets: ['TextInput'] }, |
| 73 | + longPress: { |
| 74 | + type: 'PressEvent', |
| 75 | + validTargets: [ |
| 76 | + 'Touchable', |
| 77 | + 'TouchableBounce', |
| 78 | + 'TouchableHighlight', |
| 79 | + 'TouchableOpacity', |
| 80 | + 'TouchableWithoutFeedback', |
| 81 | + 'TouchableNativeFeedback', |
| 82 | + ], |
| 83 | + }, |
| 84 | + press: { |
| 85 | + type: 'PressEvent', |
| 86 | + validTargets: [ |
| 87 | + 'Button', |
| 88 | + 'Touchable', |
| 89 | + 'TouchableBounce', |
| 90 | + 'TouchableHighlight', |
| 91 | + 'TouchableOpacity', |
| 92 | + 'TouchableWithoutFeedback', |
| 93 | + 'TouchableNativeFeedback', |
| 94 | + ], |
| 95 | + }, |
| 96 | + pressIn: { |
| 97 | + type: 'PressEvent', |
| 98 | + validTargets: [ |
| 99 | + 'Touchable', |
| 100 | + 'TouchableBounce', |
| 101 | + 'TouchableHighlight', |
| 102 | + 'TouchableOpacity', |
| 103 | + 'TouchableWithoutFeedback', |
| 104 | + 'TouchableNativeFeedback', |
| 105 | + 'YellowBoxPressable', |
| 106 | + ], |
| 107 | + }, |
| 108 | + pressOut: { |
| 109 | + type: 'PressEvent', |
| 110 | + validTargets: [ |
| 111 | + 'Touchable', |
| 112 | + 'TouchableBounce', |
| 113 | + 'TouchableHighlight', |
| 114 | + 'TouchableOpacity', |
| 115 | + 'TouchableWithoutFeedback', |
| 116 | + 'TouchableNativeFeedback', |
| 117 | + 'YellowBoxPressable', |
| 118 | + ], |
| 119 | + }, |
| 120 | + momentumScrollBegin: { |
| 121 | + type: 'ScrollEvent', |
| 122 | + validTargets: [ |
| 123 | + 'ScrollResponder', |
| 124 | + 'FlatList', |
| 125 | + 'ScrollView', |
| 126 | + 'SectionList', |
| 127 | + 'VirtualizedList', |
| 128 | + 'WindowedListView', |
| 129 | + ], |
| 130 | + }, |
| 131 | + momentumScrollEnd: { |
| 132 | + type: 'ScrollEvent', |
| 133 | + validTargets: [ |
| 134 | + 'ScrollResponder', |
| 135 | + 'FlatList', |
| 136 | + 'ScrollView', |
| 137 | + 'SectionList', |
| 138 | + 'VirtualizedList', |
| 139 | + 'WindowedListView', |
| 140 | + ], |
| 141 | + }, |
| 142 | + scroll: { |
| 143 | + type: 'ScrollEvent', |
| 144 | + validTargets: [ |
| 145 | + 'ScrollResponder', |
| 146 | + 'FlatList', |
| 147 | + 'ScrollView', |
| 148 | + 'SectionList', |
| 149 | + 'TextInput', |
| 150 | + 'VirtualizedList', |
| 151 | + 'WindowedListView', |
| 152 | + ], |
| 153 | + }, |
| 154 | + scrollBeginDrag: { |
| 155 | + type: 'ScrollEvent', |
| 156 | + validTargets: [ |
| 157 | + 'ScrollResponder', |
| 158 | + 'FlatList', |
| 159 | + 'ScrollView', |
| 160 | + 'SectionList', |
| 161 | + 'VirtualizedList', |
| 162 | + 'WindowedListView', |
| 163 | + ], |
| 164 | + }, |
| 165 | + scrollEndDrag: { |
| 166 | + type: 'ScrollEvent', |
| 167 | + validTargets: [ |
| 168 | + 'ScrollResponder', |
| 169 | + 'FlatList', |
| 170 | + 'ScrollView', |
| 171 | + 'SectionList', |
| 172 | + 'VirtualizedList', |
| 173 | + 'WindowedListView', |
| 174 | + ], |
| 175 | + }, |
| 176 | + load: { type: 'ImageLoadEvent', validTargets: ['Image'] }, |
| 177 | + error: { type: 'SyntheticEvent', validTargets: ['Image'] }, |
| 178 | + progress: { type: 'SyntheticEvent', validTargets: ['Image'] }, |
| 179 | +}; |
| 180 | +var NativeEvent = (function() { |
| 181 | + function NativeEvent(typeArg) { |
| 182 | + var eventInit = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; |
| 183 | + (0, _classCallCheck2.default)(this, NativeEvent); |
| 184 | + var config = eventMap[typeArg]; |
| 185 | + this.typeArg = typeArg; |
| 186 | + this.nativeEvent = eventInit; |
| 187 | + this.type = config.type; |
| 188 | + this.validTargets = config.validTargets; |
| 189 | + } |
| 190 | + (0, _createClass2.default)(NativeEvent, [ |
| 191 | + { |
| 192 | + key: 'target', |
| 193 | + set: function set(target) { |
| 194 | + this._target = target; |
| 195 | + }, |
| 196 | + get: function get() { |
| 197 | + return this._target; |
| 198 | + }, |
| 199 | + }, |
| 200 | + ]); |
| 201 | + return NativeEvent; |
| 202 | +})(); |
| 203 | +exports.NativeEvent = NativeEvent; |
| 204 | +function getEventHandlerName(key) { |
| 205 | + return 'on' + key.charAt(0).toUpperCase() + key.slice(1); |
| 206 | +} |
| 207 | +function isValidTarget(element, event) { |
| 208 | + return ( |
| 209 | + event.validTargets.includes(element.type) || |
| 210 | + event.validTargets.includes(element.type.name) || |
| 211 | + event.validTargets.includes(element.type.displayName) |
| 212 | + ); |
| 213 | +} |
| 214 | +function findEventHandler(element, event) { |
| 215 | + var typeArg = event.typeArg; |
| 216 | + var eventHandler = getEventHandlerName(typeArg); |
| 217 | + var isValid = isValidTarget(element, event); |
| 218 | + if (typeof element.props[eventHandler] === 'function' && isValid) { |
| 219 | + return element.props[eventHandler]; |
| 220 | + } |
| 221 | + if (element.parent === null || element.parent.parent === null) { |
| 222 | + throw new Error('No handler found for event: ' + typeArg); |
| 223 | + } |
| 224 | + return findEventHandler(element.parent, event); |
| 225 | +} |
| 226 | +function fireEvent(element, event) { |
| 227 | + event.target = findEventHandler(element, event); |
| 228 | + return event.target(event); |
| 229 | +} |
| 230 | +Object.keys(eventMap).forEach(function(key) { |
| 231 | + fireEvent[key] = function(node, init) { |
| 232 | + return fireEvent(node, new NativeEvent(key, init)); |
| 233 | + }; |
| 234 | +}); |
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