1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include "InputHost.h" 18 19 namespace android { 20 21 void InputReport::reportEvent(InputDeviceHandle d) { 22 mCallbacks.report_event(mHost, d, mReport); 23 } 24 25 void InputReportDefinition::addCollection(InputCollectionId id, int32_t arity) { 26 mCallbacks.input_report_definition_add_collection(mHost, mReportDefinition, id, arity); 27 } 28 29 void InputReportDefinition::declareUsage(InputCollectionId id, InputUsage usage, 30 int32_t min, int32_t max, float resolution) { 31 mCallbacks.input_report_definition_declare_usage_int(mHost, mReportDefinition, 32 id, usage, min, max, resolution); 33 } 34 35 void InputReportDefinition::declareUsage(InputCollectionId id, InputUsage* usage, 36 size_t usageCount) { 37 mCallbacks.input_report_definition_declare_usages_bool(mHost, mReportDefinition, 38 id, usage, usageCount); 39 } 40 41 InputReport InputReportDefinition::allocateReport() { 42 return InputReport(mHost, mCallbacks, 43 mCallbacks.input_allocate_report(mHost, mReportDefinition)); 44 } 45 46 void InputDeviceDefinition::addReport(InputReportDefinition r) { 47 mCallbacks.input_device_definition_add_report(mHost, mDeviceDefinition, r); 48 } 49 50 InputProperty::~InputProperty() { 51 mCallbacks.input_free_device_property(mHost, mProperty); 52 } 53 54 const char* InputProperty::getKey() { 55 return mCallbacks.input_get_property_key(mHost, mProperty); 56 } 57 58 const char* InputProperty::getValue() { 59 return mCallbacks.input_get_property_value(mHost, mProperty); 60 } 61 62 InputPropertyMap::~InputPropertyMap() { 63 mCallbacks.input_free_device_property_map(mHost, mMap); 64 } 65 66 InputProperty InputPropertyMap::getDeviceProperty(const char* key) { 67 return InputProperty(mHost, mCallbacks, 68 mCallbacks.input_get_device_property(mHost, mMap, key)); 69 } 70 71 InputDeviceIdentifier InputHost::createDeviceIdentifier(const char* name, int32_t productId, 72 int32_t vendorId, InputBus bus, const char* uniqueId) { 73 return mCallbacks.create_device_identifier(mHost, name, productId, vendorId, bus, uniqueId); 74 } 75 76 InputDeviceDefinition InputHost::createDeviceDefinition() { 77 return InputDeviceDefinition(mHost, mCallbacks, mCallbacks.create_device_definition(mHost)); 78 } 79 80 InputReportDefinition InputHost::createInputReportDefinition() { 81 return InputReportDefinition(mHost, mCallbacks, 82 mCallbacks.create_input_report_definition(mHost)); 83 } 84 85 InputReportDefinition InputHost::createOutputReportDefinition() { 86 return InputReportDefinition(mHost, mCallbacks, 87 mCallbacks.create_output_report_definition(mHost)); 88 } 89 90 InputDeviceHandle InputHost::registerDevice(InputDeviceIdentifier id, 91 InputDeviceDefinition d) { 92 return mCallbacks.register_device(mHost, id, d); 93 } 94 95 void InputHost::unregisterDevice(InputDeviceHandle handle) { 96 return mCallbacks.unregister_device(mHost, handle); 97 } 98 99 InputPropertyMap InputHost::getDevicePropertyMap(InputDeviceIdentifier id) { 100 return InputPropertyMap(mHost, mCallbacks, 101 mCallbacks.input_get_device_property_map(mHost, id)); 102 } 103 104 } // namespace android 105
