102 lines
2.3 KiB
JavaScript
102 lines
2.3 KiB
JavaScript
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"use strict";
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const $ = require("jquery");
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const Mousetrap = require("mousetrap");
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const input = $("#input");
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const sidebar = $("#sidebar");
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const windows = $("#windows");
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const contextMenuContainer = $("#context-menu-container");
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Mousetrap.bind([
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"pageup",
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"pagedown"
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], function(e, key) {
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let container = windows.find(".window.active");
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// Chat windows scroll message container
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if (container.attr("id") === "chat-container") {
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container = container.find(".chan.active .chat");
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}
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container.finish();
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const offset = container.get(0).clientHeight * 0.9;
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let scrollTop = container.scrollTop();
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if (key === "pageup") {
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scrollTop = Math.floor(scrollTop - offset);
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} else {
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scrollTop = Math.ceil(scrollTop + offset);
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}
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container.animate({
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scrollTop: scrollTop
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}, 200);
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return false;
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});
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Mousetrap.bind([
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"command+up",
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"command+down",
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"ctrl+up",
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"ctrl+down"
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], function(e, keys) {
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const channels = sidebar.find(".chan");
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const index = channels.index(channels.filter(".active"));
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const direction = keys.split("+").pop();
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let target;
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switch (direction) {
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case "up":
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target = (channels.length + (index - 1 + channels.length)) % channels.length;
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break;
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case "down":
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target = (channels.length + (index + 1 + channels.length)) % channels.length;
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break;
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}
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channels.eq(target).click();
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});
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Mousetrap.bind([
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"escape"
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], function() {
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contextMenuContainer.hide();
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});
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const colorsHotkeys = {
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k: "\x03",
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b: "\x02",
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u: "\x1F",
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i: "\x1D",
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o: "\x0F",
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};
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for (const hotkey in colorsHotkeys) {
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Mousetrap.bind([
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"command+" + hotkey,
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"ctrl+" + hotkey
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], function(e) {
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e.preventDefault();
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const cursorPosStart = input.prop("selectionStart");
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const cursorPosEnd = input.prop("selectionEnd");
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const value = input.val();
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let newValue = value.substring(0, cursorPosStart) + colorsHotkeys[e.key];
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if (cursorPosStart === cursorPosEnd) {
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// If no text is selected, insert at cursor
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newValue += value.substring(cursorPosEnd, value.length);
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} else {
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// If text is selected, insert formatting character at start and the end
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newValue += value.substring(cursorPosStart, cursorPosEnd) + colorsHotkeys[e.key] + value.substring(cursorPosEnd, value.length);
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}
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input
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.val(newValue)
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.get(0).setSelectionRange(cursorPosStart + 1, cursorPosEnd + 1);
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});
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}
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