50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
#include utility.js
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const MszShowMessageBox = async (text, title, buttons, target) => {
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if(typeof text !== 'string')
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throw 'text must be a string';
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if(!(target instanceof Element))
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target = document.body;
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if(target.querySelector('.messagebox'))
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return false;
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if(typeof title !== 'string')
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title = 'Information';
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if(!Array.isArray(buttons))
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buttons = [];
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let buttonsElem;
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const html = <div class="messagebox">
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<div class="container messagebox__container">
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<div class="container__title">
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<div class="container__title__background"/>
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<div class="container__title__text">{title}</div>
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</div>
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<div class="container__content">{text}</div>
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{buttonsElem = <div class="messagebox__buttons"/>}
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</div>
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</div>;
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let firstButton;
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if(buttons.length < 1) {
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firstButton = <button class="input__button" onclick={() => html.remove()}>OK</button>;
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buttonsElem.appendChild(firstButton);
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} else {
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for(const button of buttons) {
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const buttonElem = <button class="input__button" onclick={() => { html.remove(); if(typeof button === 'function') button.callback(); }}>
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{button.text}
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</button>;
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buttonsElem.appendChild(buttonElem);
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if(firstButton === undefined)
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firstButton = buttonElem;
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}
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}
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target.appendChild(html);
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firstButton.focus();
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return true;
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};
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