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cleaning up no longer needed ui helper methods

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This commit is contained in:
Gani Georgiev
2022-07-31 23:20:58 +03:00
parent c070be2c47
commit 87ecb1114c
11 changed files with 105 additions and 204 deletions
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ui/src/utils/CommonHelper.js
-77
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@@ -87,33 +87,6 @@ export default class CommonHelper {
return false;
}
/**
* Checks whether `arr` is an object array where the first element has `keys`.
* NB! Empty arrays are considered thruethfull.
*
* @param {Array} arr
* @param {String|Array} keys
* @return {Boolean}
*/
static isObjectArrayWithKeys(arr, keys) {
if (!Array.isArray(arr) || typeof arr[0] !== "object") {
return false;
}
if (arr.length == 0) {
return true;
}
let normalizedKeys = CommonHelper.toArray(keys);
for (let key of normalizedKeys) {
if (!(key in arr[0])) {
return false;
}
}
return true;
}
/**
* Normalizes and returns arr as a valid array instance (if not already).
*
@@ -627,37 +600,6 @@ export default class CommonHelper {
})
}
/**
* Opens url address within a new popup window.
*
* @param {String} url
* @param {Number} [width] Popup window width (Default: 600).
* @param {Number} [height] Popup window height (Default: 480).
* @param {String} [name] The name of the created popup window (default to "popup").
* @return {Object} Reference to the newly created window.
*/
static openInWindow(url, width, height, name) {
width = width || 1024;
height = height || 768;
name = name || "popup";
let windowWidth = window.innerWidth;
let windowHeight = window.innerHeight;
// normalize window size
width = width > windowWidth ? windowWidth : width;
height = height > windowHeight ? windowHeight : height;
let left = (windowWidth / 2) - (width / 2);
let top = (windowHeight / 2) - (height / 2);
return window.open(
url,
name,
"width=" + width + ",height=" + height + ",top=" + top + ",left=" + left + ",resizable,menubar=no"
);
}
/**
* Returns the query string (without "?") for the provided url.
*
@@ -792,25 +734,6 @@ export default class CommonHelper {
return /\.jpg|\.jpeg|\.png|\.svg|\.gif|\.webp|\.avif$/.test(filename)
}
/**
* Checks if the image url can be loaded.
*
* @param {String} url
* @return {Promise}
*/
static checkImageUrl(url) {
return new Promise((resolve, reject) => {
const image = new Image();
image.onload = function() {
return resolve(true);
}
image.onerror = function(err) {
return reject(err);
}
image.src = url;
});
}
/**
* Creates a thumbnail from `File` with the specified `width` and `height` params.
* Returns a `Promise` with the generated base64 url.