78 lines
2.5 KiB
JavaScript
78 lines
2.5 KiB
JavaScript
// ===========================================================================
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// Asshat-Gaming Roleplay
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// https://github.com/VortrexFTW/gtac_asshat_rp
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// Copyright (c) 2021 Asshat-Gaming (https://asshatgaming.com)
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// ===========================================================================
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// FILE: chatbox.js
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// DESC: Provides extra chatbox features
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// TYPE: Client (JavaScript)
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// ===========================================================================
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// ===========================================================================
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let chatBoxHistory = [];
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let bottomMessageIndex = 0;
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let maxChatBoxHistory = 500;
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let scrollAmount = 1;
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let maxChatBoxLines = 6;
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// ===========================================================================
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bindKey(SDLK_PAGEUP, KEYSTATE_DOWN, chatBoxScrollUp);
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bindKey(SDLK_PAGEDOWN, KEYSTATE_DOWN, chatBoxScrollDown);
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// ===========================================================================
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addNetworkHandler("ag.m", function(messageString, colour) {
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message(messageString, colour);
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addToChatBoxHistory(messageString, colour);
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bottomMessageIndex = chatBoxHistory.length-1;
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});
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// ===========================================================================
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function addToChatBoxHistory(messageString, colour) {
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chatBoxHistory.push([messageString, colour]);
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}
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// ===========================================================================
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function chatBoxScrollUp() {
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if(bottomMessageIndex > maxChatBoxLines) {
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bottomMessageIndex = bottomMessageIndex-scrollAmount;
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updateChatBox();
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}
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}
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// ===========================================================================
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function chatBoxScrollDown() {
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if(bottomMessageIndex < chatBoxHistory.length-1) {
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bottomMessageIndex = bottomMessageIndex+scrollAmount;
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updateChatBox();
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}
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}
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// ===========================================================================
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function clearChatBox() {
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for(let i = 0 ; i <= maxChatBoxLines ; i++) {
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message("", COLOUR_WHITE);
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}
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}
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// ===========================================================================
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function updateChatBox() {
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clearChatBox();
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for(let i = bottomMessageIndex-maxChatBoxLines ; i <= bottomMessageIndex ; i++) {
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if(typeof chatBoxHistory[i] != "undefined") {
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message(chatBoxHistory[i][0], chatBoxHistory[i][1]);
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} else {
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message("", COLOUR_WHITE);
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}
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}
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}
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// ===========================================================================
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