Some small improvements for d3.ru
当前为
// ==UserScript==
// @name d3 improvements
// @namespace d3.ru
// @version 1.002
// @description Some small improvements for d3.ru
// @author Anton
// @match https://*.d3.ru/*
// @match https://d3.ru/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
function getInputSelection(el) {
var start = 0, end = 0, normalizedValue, range,
textInputRange, len, endRange;
if (typeof el.selectionStart == "number" && typeof el.selectionEnd == "number") {
start = el.selectionStart;
end = el.selectionEnd;
} else if (document.selection) {
range = document.selection.createRange();
if (range && range.parentElement() == el) {
len = el.value.length;
normalizedValue = el.value.replace(/\r\n/g, "\n");
// Create a working TextRange that lives only in the input
textInputRange = el.createTextRange();
textInputRange.moveToBookmark(range.getBookmark());
// Check if the start and end of the selection are at the very end
// of the input, since moveStart/moveEnd doesn't return what we want
// in those cases
endRange = el.createTextRange();
endRange.collapse(false);
if (textInputRange.compareEndPoints("StartToEnd", endRange) > -1) {
start = end = len;
} else {
start = -textInputRange.moveStart("character", -len);
start += normalizedValue.slice(0, start).split("\n").length - 1;
if (textInputRange.compareEndPoints("EndToEnd", endRange) > -1) {
end = len;
} else {
end = -textInputRange.moveEnd("character", -len);
end += normalizedValue.slice(0, end).split("\n").length - 1;
}
}
}
} else {
const selection = window.getSelection();
start = selection.baseOffset;
end = selection.extentOffset;
}
return {
start: start,
end: end
};
}
function replaceSelectedText(el, text) {
var sel = getInputSelection(el), val = el.value;
el.value = val.slice(0, sel.start) + text + val.slice(sel.end);
}
const log = (x) => (console && typeof console.log === 'function') ? console.log('[D3I] ' + x) : undefined;
const d3improvements = {
tries: {menu:0},
improveUserMenu() {
log('Menu initialized');
const bansButton = document.querySelectorAll('li[data-section=bans]')
if (bansButton) {
for (let button of bansButton) {
button.classList.remove('hidden');
}
}
},
initUserMenu() {
let menu = document.querySelector('.b-menu.b-menu__profile');
if (!menu) {
d3improvements.tries.menu++;
if (d3improvements.tries.menu < 5) {
log('Menu request ' + d3improvements.tries.menu);
setTimeout(d3improvements.initUserMenu, d3improvements.tries.menu * 100);
} else {
log('Menu not found');
}
} else {
d3improvements.improveUserMenu();
}
},
initEditor() {
// inbox editors
const editors = document.querySelectorAll('.b-textarea_editor:not(.d3i-striked)');
for (let i = 0; i < editors.length; i++) {
const editor = editors[i];
const textarea = editor.parentNode.querySelector('textarea');
const strikeButton = editor.querySelector('.b-textarea_editor_strike');
if (!strikeButton) {
// <a href="javascript:;" class="b-textarea_editor_image"><b>Image</b></a>
const b = document.createElement('b');
b.innerHTML = 'S̶t̶r̶i̶k̶e';
const a = document.createElement('a');
a.className = 'b-textarea_editor_strike';
a.setAttribute('href', 'javascript:;');
a.appendChild(b);
a.onclick = () => {
if (textarea) {
const sel = getInputSelection(textarea);
const val = textarea.value;
const selection = val.slice(sel.start, sel.end);
const striked = selection.split('').join('̶')
textarea.value = val.slice(0, sel.start) + striked + val.slice(sel.end);
}
}
editor.appendChild(a);
editor.classList.add('d3i-striked')
}
}
// comment editors
const commentEditors = document.querySelectorAll('.b-wysiwyg.b-comment__editor:not(.d3i-striked)');
for (let i = 0; i < commentEditors.length; i++) {
const editor = commentEditors[i];
const toolbar = editor.querySelector('.b-wysiwyg__toolbar');
const editArea = editor.querySelector('div[id^=b-wysiwyg-editor-]');
const strikeButton = editor.querySelector('.b-wysiwyg__button_action_strike');
if (!strikeButton) {
// <button class="b-wysiwyg__button b-wysiwyg__button_action_strike" data-command-name="irony" disabled="disabled">
// <div class="b-tooltip b-tooltip_position_top b-tooltip_size_s b-tooltip_hidden_false b-wysiwyg__tooltip">Strike</div>
// <span class="b-icon b-icon_size_30 b-wysiwyg__icon">Strike</span></button>
const span = document.createElement('span');
span.className = 'b-icon b-icon_size_30 b-wysiwyg__icon';
span.innerHTML = 'S̶t̶r̶i̶k̶e';
span.setAttribute('style', 'vertical-align:middle;');
const div = document.createElement('div');
div.className = 'b-tooltip b-tooltip_position_top b-tooltip_size_s b-tooltip_hidden_false b-wysiwyg__tooltip';
div.innerText = 'Strike';
const button = document.createElement('button');
button.className = 'b-wysiwyg__button b-wysiwyg__button_action_strike';
button.setAttribute('data-command-name', 'strike');
button.appendChild(div);
button.appendChild(span);
toolbar.appendChild(button);
button.onclick = () => {
const sel = getInputSelection(editor);
let val = editArea.innerHTML;
const selection = val.slice(sel.start, sel.end);
const striked = selection.split('').join('̶')
editArea.innerHTML = val.slice(0, sel.start) + striked + val.slice(sel.end);
}
editor.classList.add('d3i-striked')
}
}
},
init() {
this.initUserMenu();
setInterval(this.initEditor, 300);
}
};
d3improvements.init();
})();