konva
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193 lines (192 loc) • 6.86 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getComponentValidator = exports.getBooleanValidator = exports.getNumberArrayValidator = exports.getFunctionValidator = exports.getStringOrGradientValidator = exports.getStringValidator = exports.getNumberOrAutoValidator = exports.getNumberOrArrayOfNumbersValidator = exports.getNumberValidator = exports.alphaComponent = exports.RGBComponent = void 0;
const Global_1 = require("./Global");
const Util_1 = require("./Util");
function _formatValue(val) {
if (Util_1.Util._isString(val)) {
return '"' + val + '"';
}
if (Object.prototype.toString.call(val) === '[object Number]') {
return val;
}
if (Util_1.Util._isBoolean(val)) {
return val;
}
return Object.prototype.toString.call(val);
}
function RGBComponent(val) {
if (val > 255) {
return 255;
}
else if (val < 0) {
return 0;
}
return Math.round(val);
}
exports.RGBComponent = RGBComponent;
function alphaComponent(val) {
if (val > 1) {
return 1;
}
else if (val < 0.0001) {
return 0.0001;
}
return val;
}
exports.alphaComponent = alphaComponent;
function getNumberValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
if (!Util_1.Util._isNumber(val)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a number.');
}
return val;
};
}
}
exports.getNumberValidator = getNumberValidator;
function getNumberOrArrayOfNumbersValidator(noOfElements) {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
let isNumber = Util_1.Util._isNumber(val);
let isValidArray = Util_1.Util._isArray(val) && val.length == noOfElements;
if (!isNumber && !isValidArray) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a number or Array<number>(' +
noOfElements +
')');
}
return val;
};
}
}
exports.getNumberOrArrayOfNumbersValidator = getNumberOrArrayOfNumbersValidator;
function getNumberOrAutoValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
var isNumber = Util_1.Util._isNumber(val);
var isAuto = val === 'auto';
if (!(isNumber || isAuto)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a number or "auto".');
}
return val;
};
}
}
exports.getNumberOrAutoValidator = getNumberOrAutoValidator;
function getStringValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
if (!Util_1.Util._isString(val)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a string.');
}
return val;
};
}
}
exports.getStringValidator = getStringValidator;
function getStringOrGradientValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
const isString = Util_1.Util._isString(val);
const isGradient = Object.prototype.toString.call(val) === '[object CanvasGradient]' ||
(val && val.addColorStop);
if (!(isString || isGradient)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a string or a native gradient.');
}
return val;
};
}
}
exports.getStringOrGradientValidator = getStringOrGradientValidator;
function getFunctionValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
if (!Util_1.Util._isFunction(val)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a function.');
}
return val;
};
}
}
exports.getFunctionValidator = getFunctionValidator;
function getNumberArrayValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
const TypedArray = Int8Array ? Object.getPrototypeOf(Int8Array) : null;
if (TypedArray && val instanceof TypedArray) {
return val;
}
if (!Util_1.Util._isArray(val)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a array of numbers.');
}
else {
val.forEach(function (item) {
if (!Util_1.Util._isNumber(item)) {
Util_1.Util.warn('"' +
attr +
'" attribute has non numeric element ' +
item +
'. Make sure that all elements are numbers.');
}
});
}
return val;
};
}
}
exports.getNumberArrayValidator = getNumberArrayValidator;
function getBooleanValidator() {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
var isBool = val === true || val === false;
if (!isBool) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be a boolean.');
}
return val;
};
}
}
exports.getBooleanValidator = getBooleanValidator;
function getComponentValidator(components) {
if (Global_1.Konva.isUnminified) {
return function (val, attr) {
if (val === undefined || val === null) {
return val;
}
if (!Util_1.Util.isObject(val)) {
Util_1.Util.warn(_formatValue(val) +
' is a not valid value for "' +
attr +
'" attribute. The value should be an object with properties ' +
components);
}
return val;
};
}
}
exports.getComponentValidator = getComponentValidator;