From 4475d93f0d7d50509e011f58f0026bb52001baac Mon Sep 17 00:00:00 2001
From: zhouchaobo <zhouchaobo@huawei.com>
Date: Fri, 1 Mar 2024 15:15:05 +0800
Subject: [PATCH] multimodal event

Signed-off-by: zhouchaobo <zhouchaobo@huawei.com>
Change-Id: Ib3042429da9a3951e2395852305be0402ec45ff1
---
 multimodalinput/input/BUILD.gn      |  21 +++++
 multimodalinput/input/input_event.h | 115 ++++++++++++++++++++++++++++
 2 files changed, 136 insertions(+)
 create mode 100644 multimodalinput/input/BUILD.gn
 create mode 100644 multimodalinput/input/input_event.h

diff --git a/multimodalinput/input/BUILD.gn b/multimodalinput/input/BUILD.gn
new file mode 100644
index 00000000000..a6b7f3bbc45
--- /dev/null
+++ b/multimodalinput/input/BUILD.gn
@@ -0,0 +1,21 @@
+# Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build/ohos.gni")
+
+ohos_ndk_headers("input_header") {
+  dest_dir = "$ndk_headers_out_dir/input/"
+  sources = [
+    "input_event.h",
+  ]
+}
diff --git a/multimodalinput/input/input_event.h b/multimodalinput/input/input_event.h
new file mode 100644
index 00000000000..18eecbf68f3
--- /dev/null
+++ b/multimodalinput/input/input_event.h
@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @addtogroup MultiModalInput_EventModule
+ * @{
+ *
+ * @brief Declares the input event capabilities on the native side.
+ *
+ * @since 12
+ */
+
+/**
+ * @file input_event.h
+ *
+ * @brief Provides event definitions on the native side.
+ *
+ * @syscap SystemCapability.MultimodalInput.Input.Core
+ * @since 12
+ */
+
+#ifndef _MULTIMODALINPUT_INPUT_EVENT_H_
+#define _MULTIMODALINPUT_INPUT_EVENT_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Source type definition of the input event.
+ *
+ * @since 12
+ */
+typedef enum {
+    /** Indicates an unknown input source type. It is usually used as the initial value. */
+    INPUT_EVENT_SOURCE_TYPE_UNKNOWN = 0,
+    /** Indicates that the input source generates events similar to mouse cursor movement,
+     * button press and release, and wheel scrolling. */
+    INPUT_EVENT_SOURCE_TYPE_MOUSE = 1,
+    /** Indicates that the input source generates a touchscreen multi-touch event. */
+    INPUT_EVENT_SOURCE_TYPE_TOUCHSCREEN = 2,
+    /** Indicates that the input source generates a touchpad multi-touch event. */
+    INPUT_EVENT_SOURCE_TYPE_TOUCHPAD = 3,
+    /** Indicates joystick-like events generated by the input source, such as button pressing, button lifting,
+     * and wheel scrolling. */
+    INPUT_EVENT_SOURCE_TYPE_JOYSTICK = 4,
+} InputEvent_SourceType;
+
+/**
+ * @brief Tool type definition of the input event.
+ *
+ * @since 12
+ */
+typedef enum {
+    /** Indicates a finger. */
+    INPUT_EVENT_TOOL_TYPE_FINGER = 0,
+    /** Indicates a stylus. */
+    INPUT_EVENT_TOOL_TYPE_PEN = 1,
+    /** Indicates an eraser. */
+    INPUT_EVENT_TOOL_TYPE_RUBBER = 2,
+    /** Indicates a brush. */
+    INPUT_EVENT_TOOL_TYPE_BRUSH = 3,
+    /** Indicates a pencil. */
+    INPUT_EVENT_TOOL_TYPE_PENCIL = 4,
+    /** Indicates an air brush. */
+    INPUT_EVENT_TOOL_TYPE_AIRBRUSH = 5,
+    /** Indicates a mouse. */
+    INPUT_EVENT_TOOL_TYPE_MOUSE = 6,
+    /** Indicates a lens. */
+    INPUT_EVENT_TOOL_TYPE_LENS = 7,
+    /** Indicates a knuckle. */
+    INPUT_EVENT_TOOL_TYPE_KNUCKLE = 8,
+    /** Indicates a touchpad. */
+    INPUT_EVENT_TOOL_TYPE_TOUCHPAD = 9,
+    /** Indicates a palm. */
+    INPUT_EVENT_TOOL_TYPE_PALM = 10,
+} InputEvent_ToolType;
+
+/**
+ * @brief Action type definition of the Touch event.
+ *
+ * @since 12
+ */
+typedef enum {
+    /** Indicates an unknown touch action. It is usually used as initial value. */
+    TOUCH_EVENT_ACTION_UNKNOWN = 0,
+    /** Indicates a touch action that has been canceled. */
+    TOUCH_EVENT_ACTION_CANCEL = 1,
+    /** Indicates a touch action representing that a finger is pressed on a touchscreen or touchpad. */
+    TOUCH_EVENT_ACTION_DOWN = 2,
+    /** Indicates a touch action representing that a finger moves on a touchscreen or touchpad or a mouse
+     * pointer moves. */
+    TOUCH_EVENT_ACTION_MOVE = 3,
+    /** Indicates a touch action representing that a finger leaves  the touchscreen or touchpad.*/
+    TOUCH_EVENT_ACTION_UP = 4,
+} TouchEvent_Action;
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif // _MULTIMODALINPUT_INPUT_EVENT_H_
+/** @} */
-- 
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