402 lines
11 KiB
Haxe
402 lines
11 KiB
Haxe
package game.ui.console;
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import game.ui.text.TextFormats;
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import assets.Fonts;
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import openfl.Lib;
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import engine.ui.UIPane.PaneLayout;
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import openfl.events.Event;
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import openfl.text.TextFieldAutoSize;
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import openfl.text.TextField;
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import openfl.display.Sprite;
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import openfl.Assets;
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import openfl.text.TextFormat;
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import openfl.text.TextFieldType;
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import engine.ConVar;
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import engine.enums.console.CVarFlag;
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import engine.typedefs.console.CVar;
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import engine.typedefs.console.CCmd;
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import game.ui.console.elements.ConsoleInput;
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import engine.ui.UIPane;
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class Console extends Sprite {
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public var textFormat:TextFormat;
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public var cOut:TextField;
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public var cIn:TextField;
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public var cInput:ConsoleInput;
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public var cAutoComp:TextField;
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public static var consoleInstance:Console;
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@:convar({
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name: "mat_consolebg",
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type: "CString",
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value: "0x222222",
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help: "console background color",
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callback: () -> {
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if (Console.consoleInstance != null){
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Console.consoleInstance.cOut.backgroundColor = Std.parseInt(Console.consoleInstance.cvar_mat_consolebg.value);
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Console.consoleInstance.cIn.backgroundColor = Std.parseInt(Console.consoleInstance.cvar_mat_consolebg.value);
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}
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}
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})
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public static var scvar_mat_consolebg:CVar;
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public var cvar_mat_consolebg:CVar;
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// public function cCmdToggleConsole(args:Array<String>) {
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// toggle();
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// }
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@:concmd("toggleconsole")
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public function ccmd_toggleconsole(cArgs:Array<String>) {
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toggle();
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};
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public function new() {
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super();
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cvar_mat_consolebg = scvar_mat_consolebg;
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consoleInstance = this;
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var consolePane = new UIPane("yeeto", {width: 800, height: 600, minWidth: 400, minHeight: 300, maxWidth: 1200, maxHeight: 800});
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consolePane.layout = VERTICAL;
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consolePane.layout = VERTICAL;
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// graphics.beginFill(0x555555);
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// graphics.drawRect(0,0,800,600);
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cInput = new ConsoleInput();
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cIn = cInput.tf;
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// cIn.setTextFormat(textFormat);
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cInput.y = 600 - cInput.height - 12;
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cInput.x = 12;
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cOut = new TextField();
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cAutoComp = new TextField();
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drawFields(cOut, cAutoComp);
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cOut.addEventListener(Event.CHANGE, onOutputTextChange);
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cIn.addEventListener(Event.CHANGE, onInputTextChange);
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this.addChild(cOut);
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this.addChild(cInput);
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this.addChild(cAutoComp);
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ConVar.registerCCmd("echo", (args:Array<String>) -> {
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Console.devMsg(args.join(" ").split('"').join(""));
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});
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ConVar.registerCCmd("quit", (args:Array<String>) -> {
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Lib.application.window.close();
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});
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}
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public function drawFields(cOut:TextField, cAutoComp:TextField) {
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cOut.text = "hConsole Initialized\n";
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cOut.defaultTextFormat = TextFormats.getFormats().cOutputFmt;
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cOut.wordWrap = true;
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// cOut.autoSize = TextFieldAutoSize.LEFT;
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cOut.multiline = true;
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cOut.background = true;
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trace(cvar_mat_consolebg);
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cOut.backgroundColor = Std.parseInt(cvar_mat_consolebg.value);
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cOut.width = 800 - 24;
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cOut.height = 600 - cIn.height - 38;
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cOut.y = 12;
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cOut.x = 12;
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cAutoComp.text = "";
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cAutoComp.defaultTextFormat = TextFormats.getFormats().cInputFmt;
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cAutoComp.wordWrap = false;
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cAutoComp.multiline = true;
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cAutoComp.background = true;
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cAutoComp.backgroundColor = 0x11111100;
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cAutoComp.border = true;
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cAutoComp.borderColor = 0x55555500;
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cAutoComp.selectable = false;
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cAutoComp.width = 400;
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cAutoComp.height = 32 * 5;
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cAutoComp.visible = false;
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cAutoComp.x = 0;
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cAutoComp.y = 600;
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}
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public function parseCmd(cmd:String, bNoHist:Bool = false) {
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if (!bNoHist)
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history.push(cmd);
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cmd = cmd.split(";").join(" ; ");
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var subStrings = [];
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var startQuoteIndex:Int = cmd.indexOf('"');
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var endQuoteIndex:Int;
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if (startQuoteIndex != -1) {
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while ((startQuoteIndex = cmd.indexOf('"')) > -1) {
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// push start of the cmd up until the quotes start
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subStrings.push(cmd.substring(0, startQuoteIndex));
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// find next quote
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endQuoteIndex = cmd.indexOf('"', startQuoteIndex + 1) + 1;
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if (endQuoteIndex == 0) {
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cmd += '"';
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endQuoteIndex = cmd.length;
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}
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// push quote content
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subStrings.push(cmd.substring(startQuoteIndex, endQuoteIndex));
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cmd = cmd.substr(endQuoteIndex);
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}
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}
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subStrings.push(cmd);
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// Split args
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var newSubStrings = [];
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for (subString in subStrings) {
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if (subString.indexOf('"') == -1) {
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// split spaced args
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for (str in subString.split(" ")) {
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// we want to discard empty strings
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if (str != "")
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newSubStrings.push(str);
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}
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} else {
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newSubStrings.push(subString);
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}
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}
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var commands = [];
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// split off additional commands
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while (newSubStrings.length > 0) {
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for (i in 0...newSubStrings.length) {
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if (newSubStrings[i] == ";") {
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commands.push(newSubStrings.splice(0, i));
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newSubStrings.shift();
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break;
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}
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if (newSubStrings.length - 1 == i) {
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commands.push(newSubStrings);
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newSubStrings = [];
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}
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}
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}
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trace(commands);
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execCommands(commands);
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}
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public function execCommands(commands:Array<Array<String>>) {
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for (command in commands) {
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// Store command name, value and args
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var cName:String = command[0];
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var cValue:String = command[1];
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var cArgs:Array<String> = command.slice(1);
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// Check if convar with that name actually exists
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if (ConVar.isCVar(cName)) {
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// Get reference to convar object
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var cv:CVar = ConVar.getCVar(command[0]);
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// Check number of params
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if (command.length == 1) {
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// No params after the cmd, print help string
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devMsg(cv.name + " - " + cv.helpString);
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devMsg(cv.name + " = " + cv.value);
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} else {
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// Check for convar type and set value accordingly
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switch (cv.type) {
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case CInt:
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ConVar.setCVar(cName, Std.parseInt(cValue));
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trace(cValue);
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break;
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case CFloat:
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ConVar.setCVar(cName, Std.parseFloat(cValue));
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break;
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case CBool:
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cValue = cValue.toLowerCase();
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if (cValue == "1" || cValue == "true") {
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ConVar.setCVar(cName, true);
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} else if (cValue == "0" || cValue == "false") {
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ConVar.setCVar(cName, false);
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}
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break;
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case CString:
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ConVar.setCVar(cName, cValue);
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break;
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}
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}
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}
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// convar is actually a command, run it.
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else if (ConVar.isCmd(cName)) {
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ConVar.runCmd(cName, cArgs);
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}
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// convar doesn't exist
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else {
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devMsg("unkown command: " + command[0]);
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}
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}
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}
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public function submitInput() {
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cOut.appendText(">" + cInput.getText() + "\n");
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parseCmd(cInput.getText());
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cInput.setText("");
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cAutoComp.visible = false;
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cOut.scrollV = cOut.maxScrollV;
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histSelect = -1;
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}
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public function onOutputTextChange(e:Event) {
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cOut.scrollV = cOut.maxScrollV;
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}
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public function onInputTextChange(e:Event) {
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if (cInput.getText() != "") {
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cAutoComp.text = "";
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for (string in (autocompleteList = getCompList())) {
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cAutoComp.text += string + "\n";
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trace(string);
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}
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cAutoComp.visible = true;
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} else {
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cAutoComp.visible = false;
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autocompleteList = history;
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}
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}
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public static function toggle():Void {
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consoleInstance.visible = !consoleInstance.visible;
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if (!consoleInstance.visible) {
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if (Lib.current.stage.focus == consoleInstance.cIn) {
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Lib.current.stage.focus = null;
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}
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} else {
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Lib.current.stage.focus = consoleInstance.cIn;
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}
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}
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public static function devMsg(msg:String):Void {
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consoleInstance.cOut.appendText(msg + "\n");
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consoleInstance.cOut.scrollV = consoleInstance.cOut.maxScrollV;
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}
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public static var history:Array<String> = [];
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public static var histSelect:Int = -1;
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public static var tmpInput:String = "";
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public static var autocompleteList:Array<String> = [];
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public static var compSelect:Int = -1;
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public static function getCompList():Array<String> {
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// Split words
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var inp:Array<String> = consoleInstance.cInput.getText().split(" ");
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var inpStripped:Array<String> = [
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for (word in inp) {
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if (word != "" && word != " ") {
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word;
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}
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}
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];
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// Stop if input is empty
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if (inp.length == 0)
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return [];
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var cVars:Array<String> = ConVar.getCVarNames();
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var cVarFiltered:Array<String> = [];
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// Loop through convars
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for (cVar in cVars) {
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// if there's one word just check if the convar starts with the input string
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if (inp.length == 1) {
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// Check if the cvar starts with the input
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if (cVar.indexOf(inp[0]) == 0) {
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cVarFiltered.push(cVar);
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}
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}
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// User pressed space at least once but entered no other words. Check if first word occurs at any position
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else if (inpStripped.length == 1 && inp.length > 1) {
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if (cVar.indexOf(inp[0]) > -1) {
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cVarFiltered.push(cVar);
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}
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}
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// Multiple words, check for cvars that contain all of them
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else if (inpStripped.length > 1) {
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var bWordNotPresent:Bool = false;
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for (word in inpStripped) {
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if (cVar.indexOf(word) == -1) {
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bWordNotPresent = true;
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}
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}
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if (!bWordNotPresent)
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cVarFiltered.push(cVar);
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}
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}
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return cVarFiltered;
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}
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public static function histPrev():Void {
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// Only complete if input field is empty or scrolling through hist
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if (consoleInstance.cInput.getText() == "" || histSelect != -1) {
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// Store current input in tmpInput
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if (histSelect == -1)
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tmpInput = consoleInstance.cInput.getText();
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// Only go through history if history is not empty
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if (history.length != 0) {
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// Check if currently selecting a history entry
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if (histSelect >= 0) {
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histSelect--;
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}
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// Not currently selecting a history entry
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else {
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// Put selector to the newest
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histSelect = history.length - 1;
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}
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if (histSelect != -1) {
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// Put correct history entry in the input field
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consoleInstance.cInput.setText(history[histSelect]);
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} else {
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// Restore tmp input
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consoleInstance.cInput.setText(tmpInput);
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}
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}
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// History is empty
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else {
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// Do nothing
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return;
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}
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}
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// Now we need to descend through the autocomplete list
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else {
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if (autocompleteList.length == 0) {
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return;
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} else {
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// Check if currently selecting an autocomplete entry
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if (compSelect > -1) {}
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// Not currently selecting an autocomplete entry
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else {}
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}
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}
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}
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public static function histNext():Void {
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// Only complete if input field is empty or scrolling through hist
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if (consoleInstance.cIn.text == "" || histSelect != -1) {
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// Store current input in tmpInput
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if (histSelect == -1)
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tmpInput = consoleInstance.cIn.text;
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// Only go through history if history is not empty
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if (history.length != 0) {
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// Check if currently selecting a history entry
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if (histSelect < history.length - 1) {
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histSelect++;
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}
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// Otherwise wrap around
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else {
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// Put selector to no selection
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histSelect = -1;
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}
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if (histSelect != -1) {
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// Put correct history entry in the input field
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consoleInstance.cIn.text = history[histSelect];
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} else {
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// Restore tmp input
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consoleInstance.cIn.text = tmpInput;
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}
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}
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// History is empty
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else {
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// Do nothing
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return;
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}
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}
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}
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}
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