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input_type-h.md 7.82 KB

# input\_type.h<a name="ZH-CN_TOPIC_0000001055678064"></a>

## **Overview**<a name="section1119060440093525"></a>

**Related Modules:**

[Input](Input.md)

**Description:**

Declares types of input devices as well as the structure and enumeration types used by driver interfaces.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section1083245549093525"></a>

## Data Structures<a name="nested-classes"></a>

<a name="table1703101782093525"></a>
<table><thead align="left"><tr id="row1305071843093525"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p2021192655093525"><a name="p2021192655093525"></a><a name="p2021192655093525"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1277896105093525"><a name="p1277896105093525"></a><a name="p1277896105093525"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row476516560093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1760297439093525"><a name="p1760297439093525"></a><a name="p1760297439093525"></a><a href="InputExtraCmd.md">InputExtraCmd</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1848553569093525"><a name="p1848553569093525"></a><a name="p1848553569093525"></a>Defines the extra commands. </p>
</td>
</tr>
<tr id="row1636197657093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p957046631093525"><a name="p957046631093525"></a><a name="p957046631093525"></a><a href="InputEventData.md">InputEventData</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p483648260093525"><a name="p483648260093525"></a><a name="p483648260093525"></a>Describes the input event data. </p>
</td>
</tr>
<tr id="row786817563093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1364091319093525"><a name="p1364091319093525"></a><a name="p1364091319093525"></a><a href="InputReportEventCb.md">InputReportEventCb</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1307396694093525"><a name="p1307396694093525"></a><a name="p1307396694093525"></a>Describes the input event callback registered by the input service. </p>
</td>
</tr>
<tr id="row1783138632093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1144765061093525"><a name="p1144765061093525"></a><a name="p1144765061093525"></a><a href="DeviceInfo.md">DeviceInfo</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1163141384093525"><a name="p1163141384093525"></a><a name="p1163141384093525"></a>Describes basic device information of the input device. </p>
</td>
</tr>
</tbody>
</table>

## Enumerations<a name="enum-members"></a>

<a name="table1568619453093525"></a>
<table><thead align="left"><tr id="row342435446093525"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p703263984093525"><a name="p703263984093525"></a><a name="p703263984093525"></a>Enumeration Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p2114583166093525"><a name="p2114583166093525"></a><a name="p2114583166093525"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1674700982093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p79131088093525"><a name="p79131088093525"></a><a name="p79131088093525"></a><a href="Input.md#ga85d58a5185669daa4995e332b63eba7a">RetStatus</a> { &nbsp;&nbsp;<a href="Input.md#gga85d58a5185669daa4995e332b63eba7aa4b6c3821e689826c4323c4eb759b4d3a">INPUT_SUCCESS</a>, <a href="Input.md#gga85d58a5185669daa4995e332b63eba7aa2b90cc2935e5f41dfe3c2deb64bf5b7d">INPUT_EINVAL</a>, <a href="Input.md#gga85d58a5185669daa4995e332b63eba7aa53d87c9b8af7f40db9749009897f51c6">INPUT_EFAULT</a>, <a href="Input.md#gga85d58a5185669daa4995e332b63eba7aafdde805f755166272b7ad0032519061d">INPUT_ENOMEM</a>, &nbsp;&nbsp;<a href="Input.md#gga85d58a5185669daa4995e332b63eba7aa24ea43cc8f7bdc8845ce70377d5a03a3">INPUT_ETIMEOUT</a>, <a href="Input.md#gga85d58a5185669daa4995e332b63eba7aa3b5144f6e7cfd213e63a9220e60a681f">INPUT_EUNSUPPORT</a>, <a href="Input.md#gga85d58a5185669daa4995e332b63eba7aa9ce09ddb5727168672050bb75da9460c">INPUT_EUNKNOWN</a> }</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1166024898093525"><a name="p1166024898093525"></a><a name="p1166024898093525"></a>Enumerates return values. </p>
</td>
</tr>
<tr id="row1218242726093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1840728206093525"><a name="p1840728206093525"></a><a name="p1840728206093525"></a><a href="Input.md#gaa8225ba155dfa1ef2c4119c832bc4dd3">InputDevType</a> { &nbsp;&nbsp;<a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a621678554aac2b37ac244b80fc33da0d">INDEV_TYPE_TOUCH</a>, <a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a4c4c8407342021cc06a95aa13ebeaca1">INDEV_TYPE_KEY</a>, <a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a3a4137efe666a3aaccf267d597879fdc">INDEV_TYPE_KEYBOARD</a>, <a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3abe68740c1d125d3d474fdadc7d31d11c">INDEV_TYPE_MOUSE</a>, &nbsp;&nbsp;<a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a2815a25dde3e56e1f8eb57f20049e8c0">INDEV_TYPE_BUTTON</a>, <a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a4ef2ab6bc355e2321664709716d1d04f">INDEV_TYPE_CROWN</a>, <a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a8cd6b27ac631b9d3fa89a17ddca37291">INDEV_TYPE_ENCODER</a>, <a href="Input.md#ggaa8225ba155dfa1ef2c4119c832bc4dd3a4097247eba52062f47a1aa99414033de">INDEV_TYPE_UNKNOWN</a> }</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1409644367093525"><a name="p1409644367093525"></a><a name="p1409644367093525"></a>Enumerates input device types. </p>
</td>
</tr>
<tr id="row1544295736093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p10907391093525"><a name="p10907391093525"></a><a name="p10907391093525"></a><a href="Input.md#ga65e6bb4d942c22dba9975253b0a1d73f">PowerStatus</a> { <a href="Input.md#gga65e6bb4d942c22dba9975253b0a1d73fa5edb1acdc509659046de9cb61bd9508a">INPUT_RESUME</a>, <a href="Input.md#gga65e6bb4d942c22dba9975253b0a1d73fa2a6aab1b3d50dae2b6ba43779e185ea5">INPUT_SUSPEND</a>, <a href="Input.md#gga65e6bb4d942c22dba9975253b0a1d73fa8895c64802d558830d46bcd921830e9d">INPUT_LOW_POWER</a>, <a href="Input.md#gga65e6bb4d942c22dba9975253b0a1d73fa728020b31c626f749d426cbe8f0f92fe">INPUT_POWER_STATUS_UNKNOWN</a> }</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p805344779093525"><a name="p805344779093525"></a><a name="p805344779093525"></a>Enumerates power statuses. </p>
</td>
</tr>
<tr id="row942771884093525"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1908841432093525"><a name="p1908841432093525"></a><a name="p1908841432093525"></a><a href="Input.md#gae96e484cfd64ea37b5b7782f57f38a21">CapacitanceTest</a> { &nbsp;&nbsp;<a href="Input.md#ggae96e484cfd64ea37b5b7782f57f38a21aedd31f50c79a36cc8e084d69a3fc695b">BASE_TEST</a>, <a href="Input.md#ggae96e484cfd64ea37b5b7782f57f38a21abfe92c879dc84b5b071899a7ec5cc41d">FULL_TEST</a>, <a href="Input.md#ggae96e484cfd64ea37b5b7782f57f38a21a93335d88212604ade3b0bfe7e619916f">MMI_TEST</a>, <a href="Input.md#ggae96e484cfd64ea37b5b7782f57f38a21a31afc25da895db4eaa2af6cec1d6b37c">RUNNING_TEST</a>, &nbsp;&nbsp;<a href="Input.md#ggae96e484cfd64ea37b5b7782f57f38a21a9d739cecefd291b39152e3815445aa20">TEST_TYPE_UNKNOWN</a> }</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p694961997093525"><a name="p694961997093525"></a><a name="p694961997093525"></a>Enumerates types of capacitance tests. </p>
</td>
</tr>
</tbody>
</table>

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

input_type.h

Overview

Related Modules:

Description:

Declares types of input devices as well as the structure and enumeration types used by driver interfaces.

Since:

1.0

Version:

1.0

Summary

Data Structures

Data Structure Name	Description
InputExtraCmd	Defines the extra commands.
InputEventData	Describes the input event data.
InputReportEventCb	Describes the input event callback registered by the input service.
DeviceInfo	Describes basic device information of the input device.

Enumerations

Enumeration Name	Description
RetStatus { INPUT_SUCCESS, INPUT_EINVAL, INPUT_EFAULT, INPUT_ENOMEM, INPUT_ETIMEOUT, INPUT_EUNSUPPORT, INPUT_EUNKNOWN }	Enumerates return values.
InputDevType { INDEV_TYPE_TOUCH, INDEV_TYPE_KEY, INDEV_TYPE_KEYBOARD, INDEV_TYPE_MOUSE, INDEV_TYPE_BUTTON, INDEV_TYPE_CROWN, INDEV_TYPE_ENCODER, INDEV_TYPE_UNKNOWN }	Enumerates input device types.
PowerStatus { INPUT_RESUME, INPUT_SUSPEND, INPUT_LOW_POWER, INPUT_POWER_STATUS_UNKNOWN }	Enumerates power statuses.
CapacitanceTest { BASE_TEST, FULL_TEST, MMI_TEST, RUNNING_TEST, TEST_TYPE_UNKNOWN }	Enumerates types of capacitance tests.

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