w-mousekey

An operator for mouse and keyboard in nodejs.

!language

Documentation

To view documentation or get support, visit docs.

Core

> w-mousekey is basing on OpenCV, @u4/opencv4nodejs and AutoHotkey.

Installation

$3

``alias

1.下載OpenCV，下載網址：
https://github.com/opencv/opencv/releases選opencv-4.12.0-windows.exe
windows.exe為免安裝版，下載後解壓縮(不要複製本機檔案，可能因編譯導致檔案格式變更，而無法讓對方編譯)至C:\tools
注意須確保路徑有效：
C:\tools\opencv\build\include
C:\tools\opencv\build\x64\vc16\bin
C:\tools\opencv\build\x64\vc16\lib

2.於package.json內新增opencv4nodejs所需opencv路徑
"opencv4nodejs": {
"disableAutoBuild": "1",
"opencvIncludeDir": "C:\\tools\\opencv\\build\\include",
"opencvLibDir": "C:\\tools\\opencv\\build\\x64\\vc16\\lib",
"opencvBinDir": "C:\\tools\\opencv\\build\\x64\\vc16\\bin"
}

3.於終端機(PowerShell)視窗內輸入設定參數
$Env:OPENCV4NODEJS_DISABLE_AUTOBUILD = "1"
$Env:OPENCV_INCLUDE_DIR = "C:\tools\opencv\build\include"
$Env:OPENCV_LIB_DIR = "C:\tools\opencv\build\x64\vc16\lib"
$Env:OPENCV_BIN_DIR = "C:\tools\opencv\build\x64\vc16\bin"
$Env:Path = "$Env:OPENCV_BIN_DIR;$Env:Path"

4.輸出變數確認
echo $Env:OPENCV_INCLUDE_DIR
echo $Env:OPENCV_LIB_DIR
echo $Env:OPENCV_BIN_DIR
要能出現路徑才算完成安裝

4.輸出變數確認
echo $Env:OPENCV_INCLUDE_DIR
echo $Env:OPENCV_LIB_DIR
echo $Env:OPENCV_BIN_DIR
要能出現路徑才算完成安裝

5.下載與安裝Python3，開啟自訂設定勾選Add Python.exe to PATH
使用cmd輸入以下指令測試:
python --version
where python
要能出現安裝版本與執行檔路徑才算完成安裝

6.下載安裝Visual Studio Build Tools
下載網址: https://visualstudio.microsoft.com/zh-hant/downloads/
下載Community版即可
安裝時要勾選「使用 C++ 的桌面開發」，其內右側會勾選Windows SDK與MSVC，MSVC內會提供MSBuild

7.執行npm i -g node-gyp

8.執行npm i @u4/opencv4nodejs，若msvs有多版本則須指定npm i @u4/opencv4nodejs --msvs_version=2022

9.執行npm i w-mousekey

`

#### Example for collection
> Link: [dev source code]
`alias
import getSettings from './getSettings.mjs'
import mk from './src/mousekey.mjs'
import sc from './src/screen.mjs'
import cp from './src/compare.mjs'
import ckPic from './src/ckPic.mjs'

setTimeout(async() => {
let r

// let st = getSettings()
// console.log('st', st)

// //mouseClick
// await mk.mouseClick(215, 905)
// await mk.mouseClick(100, 100)
// await mk.mouseClick(676, 908)

// //sendString
// await mk.sendString('Hello World!')
// await mk.sendString('abc中文')

// //screenSave
// await sc.screenSave(0,0,600,1000,'./ztest.png')

// //calcSimilarity
// r = await cp.calcSimilarity('./screen/首頁.png', './zscreen.png', 1)
// console.log('calcSimilarity',r)

// //calcSimilarityAndDraw
// r = await cp.calcSimilarityAndDraw('./screen/掉落.png', './zscreen.png', 1, './ztest.png')
// console.log('calcSimilarityAndDraw', r)

r = await ckPic('view', { threshold: 0.95 })
console.log('ckPic', r)

// let loc = {
// 'x': 480,
// 'y': 0,
// 'width': 480,
// 'height': 1080,
// }
// r = await ckPic('view', { ...loc, threshold: 0.95 })
// console.log('ckPic(loc)', r)

}, 2000) //2s內須開啟指定畫面供偵測測試
``