fairygui / fairygui-layabox Goto Github PK

export class ChatAni extends Laya.HTMLImageElement {
    private _srcc: string;
    private frames: Array<fairygui.Frame> = [];
    constructor() {
        super();
        this.width = 72;
    }
    public set emoji(id: string) {
        this._srcc = id;
        this.frames = []
        let movie = fgui.UIPackage.createObjectFromURL(id).asMovieClip;
        let clip: fgui.MovieClip = movie.displayObject as fgui.MovieClip
        for (let i: number = 0; i < clip.frames.length; i++) {
            this.frames.push(clip.frames[i])
        }
        this.onloadHandler();
    }
    public get emoji() {
        return this._srcc;
    }
    private onloadHandler() {
        if (this.frames) {
            Laya.timer.loop(120, this, this.loopHandler);
            this.loopHandler();
        } else {
            Laya.timer.clear(this, this.loopHandler);
        }
    }
    private _count: number = 0;
    private loopHandler() {
        let frames = this.frames;
        let _count = this._count;
        let frame = frames[_count];
        this.width = frame.texture.width;
        this.height = frame.texture.height;
        this["_tex"] = frame.texture
        this.repaint()
        _count++;
        if (_count > frames.length - 1) {
            _count = 0;
        }
        this._count = _count;
    }
    public destroy() {
        super.destroy();
        Laya.timer.clear(this, this.loopHandler);
    }
    private isListener: boolean;
    public renderSelfToGraphic(graphic: Laya.Graphics, gX: number, gY: number, recList: any[]): void {
        let isListener = this.isListener;
        if (!isListener) {
            let _sp: Laya.Node = graphic["_sp"];
            if (_sp) {
                _sp.on(Laya.Event.DISPLAY, this, this.onDisplay);
                _sp.on(Laya.Event.UNDISPLAY, this, this.onUnDisplay);

                this.isListener = isListener = true;
            }
        }
        super.renderSelfToGraphic(graphic, gX, gY, recList);
    }
    private onDisplay(): void {
        this.onloadHandler();
    }
    private onUnDisplay(): void {
        Laya.timer.clear(this, this.loopHandler);
    }
}

private onTag_Emoji(tagName: string, end: boolean, attr: string): string {
        return `<femoji emoji="${fgui.UIPackage.getItemURL("Chat", tagName.substring(1).toLowerCase())}"></femoji>`;
    }

public class UBBParser {
	private var _text: String;
	private var _readPos: Number = 0;
	
	protected var _handlers: Object;
	
	public var smallFontSize: Number = 12;
	public var normalFontSize: Number = 14;
	public var largeFontSize: Number = 16;
	
	public var defaultImgWidth: Number = 0;
	public var defaultImgHeight: Number = 0;
	
	public static var inst: UBBParser = new UBBParser();
	
	public function UBBParser() {
		this._handlers = {};
		this._handlers["url"] = this.onTag_URL;
		this._handlers["img"] = this.onTag_IMG;
		this._handlers["b"] = this.onTag_Simple;
		this._handlers["i"] = this.onTag_Simple;
		this._handlers["u"] = this.onTag_Simple;
		this._handlers["sup"] = this.onTag_Simple;
		this._handlers["sub"] = this.onTag_Simple;
		this._handlers["color"] = this.onTag_COLOR;
		this._handlers["font"] = this.onTag_FONT;
		this._handlers["size"] = this.onTag_SIZE;
		this._handlers["br"] = this.onTag_Simple;
	}
	
	protected function onTag_URL(tagName: String, end: Boolean, attr: String): String {
		if (!end) {
			if (attr != null)
				return "<a href=\"" + attr + "\" target=\"_blank\">";
			else {
				var href: String = this.getTagText();
				return "<a href=\"" + href + "\" target=\"_blank\">";
			}
		}
		else
			return "</a>";
	}
	
	protected function onTag_IMG(tagName: String, end: Boolean, attr: String): String {
		if (!end) {
			var src: String = this.getTagText(true);
			if (!src)
				return null;
			
			if (this.defaultImgWidth)
				return "<img src=\"" + src + "\" width=\"" + this.defaultImgWidth + "\" height=\"" + this.defaultImgHeight + "\"/>";
			else
				return "<img src=\"" + src + "\"/>";
		}
		else
			return null;
	}
	
	protected function onTag_Simple(tagName: String, end: Boolean, attr: String): String {
		return end ? ("</" + tagName + ">") : ("<" + tagName + ">");
	}
	
	protected function onTag_COLOR(tagName: String, end: Boolean, attr: String): String {
		if (!end)
			return "<font color=\"" + attr + "\">";
		else
			return "</font>";
	}
	
	protected function onTag_FONT(tagName: String, end: Boolean, attr: String): String {
		if (!end)
			return "<font face=\"" + attr + "\">";
		else
			return "</font>";
	}
	
	protected function onTag_SIZE(tagName: String, end: Boolean, attr: String): String {
		if (!end) {
			if (attr == "normal")
				attr = "" + this.normalFontSize;
			else if (attr == "small")
				attr = "" + this.smallFontSize;
			else if (attr == "large")
				attr = "" + this.largeFontSize;
			else if (attr.length && attr.charAt(0) == "+")
				attr = "" + (this.smallFontSize + parseInt(attr.substr(1)));
			else if (attr.length && attr.charAt(0) == "-")
				attr = "" + (this.smallFontSize - parseInt(attr.substr(1)));
			return "<font size=\"" + attr + "\">";
		}
		else
			return "</font>";
	}
	
	protected function getTagText(remove: Boolean= false): String {
		var pos: Number = this._text.indexOf("[", this._readPos);
		if (pos == -1)
			return null;
		
		var ret: String = this._text.substring(this._readPos, pos);
		if (remove)
			this._readPos = pos;
		return ret;
	}
	
	public function parse(text: String, remove:Boolean=false): String {
		this._text = text;
		var pos1: Number = 0, pos2: Number, pos3: Number = 0;
		var end: Boolean;
		var tag: String, attr: String;
		var repl: String;
		var func: Function;
		
		var tempStr:String;
		var tempPos:Number;
		while ((pos2 = this._text.indexOf("[", pos1)) != -1) {
			pos1 = pos2;
			pos2 = this._text.indexOf("]", pos1);
			if (pos2 == -1)
				break;
			
			end = this._text.charAt(pos1 + 1) == '/';
			
			tempStr = this._text.substring(end ? pos1 + 2 : pos1 + 1, pos2);
			tempPos = tempStr.lastIndexOf("[");
			if( tempPos != -1)
			{
				pos1 += tempPos+1; 
			}
			
			tag = this._text.substring(end ? pos1 + 2 : pos1 + 1, pos2);
			pos2++;
			this._readPos = pos2;
			attr = null;
			repl = null;
			pos3 = tag.indexOf("=");
			if (pos3 != -1) {
				attr = tag.substring(pos3 + 1);
				tag = tag.substring(0, pos3);
			}
			tag = tag.toLowerCase();
			func = this._handlers[tag];
			if (func != null) {
				if(!remove) {
					repl = func.call(this, tag, end, attr);
					if (repl == null)
						repl = "";
				}
				else
					repl = "";
			}
			else {
				pos1 = pos2;
				continue;
			}
			this._text = this._text.substring(0, pos1) + repl + this._text.substring(this._readPos);
		}
		return this._text;
	}

}

                //应该加上判断
		if(this._displayObject)
		{
			this._displayObject.pos(xv+this._pivotOffsetX, yv+this._pivotOffsetY);
		}
		
	}