adf-plugin-hwsheet
Advanced tools
スマートデバイスの画面にユーザーが筆記した文字を認識し、データとして画面上に反映する機能を提供します。
cordova plugin add adf-plugin-hwsheet
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>
<body>
<div id="hw-sheet-parent" style="width:800px;height:450px"></div>
<script type='text/javascript' src='cordova.js'></script>
<script type='text/javascript' src='index.js'></script>
</body>
</html>
document.addEventListener('deviceready', function () {
var hwSheetDivElement = document.getElementById('hw-sheet-parent');
readBackgroundImage('img/bgImage.png', function (backgroundImageElement) {
var xhr = new XMLHttpRequest();
xhr.open('get', 'json/hw_sheet.conf', true);
xhr.send();
xhr.onload = function () {
// レイアウト定義ファイルに記載されたJSONをオブジェクト化
var hwSheetConf = JSON.parse(xhr.responseText);
// 文字認識エンジンの初期化
HWSheet.Engine.init(function () {
// ライブラリの初期化
hw = new HWSheet(hwSheetDivElement, backgroundImageElement, hwSheetConf);
window.addEventListener('resize', function () {
hw.resize();
});
}, error);
};
});
function error(msg) {
console.log(msg);
}
});
function readBackgroundImage(imageUrl, successCallback, errorCallback) {
'use strict';
var image = new Image();
image.onload = function () {
successCallback(image);
};
image.onerror = function () {
errorCallback('Image file "' + imageUrl + '" is not found.');
};
image.src = imageUrl;
}
{
"layout": {
"Field1": {
"top": 50,
"bottom": 100,
"left": 50,
"right": 250,
"fieldType": "text",
"recognizeType": "text_all",
"maxChar": 10
}
}
}
FAQs
Recognizing Hand-Written charactors and apply to Defined Field.
The npm package adf-plugin-hwsheet receives a total of 1 weekly downloads. As such, adf-plugin-hwsheet popularity was classified as not popular.
We found that adf-plugin-hwsheet demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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