_global.createMessageBox

[andilab]

hallo,

endlich versuch ich mich mal hier zu beteiligen..

..ist kein oop, also schreib ich' hier rein.

- erstellt eine messageBox in _root in der angegebenen tiefe mit n paar buttons und so.. grade fertig geworden, nichts großartiges, aber schnell und einfach eingefügt.

//aha
/*PARAMETERS
pMsgString - message String
pDepth - depth of messageBox in _root
pBtnObjArray - an array with "button objects"
        example:    [label:"myString",action:myfunction(){...}]
            or
                    [label:"myString",action:"functionName",target:"object where to execute function"]
pX , pY [optional]  - where to create messageBox on stage
*/
_global.createMessageBox = function (pMsgString, pDepth, pBtnObjArray,pX,pY) {
    // Main-Mc...
    var mc =_root.createEmptyMovieClip("messageBox_mc", pDepth);
    //maybe usefull..
//  onCreateMessageBox();
    //remove MessageBox-function
    mc.removeMessageBox = function() {
        this.removeMovieClip();
//   onRemoveMessageBox();
    }
 
    //
    //Message-TextField... 
    var msg_textformat = new TextFormat();
    msg_textformat.font = "_sans";
    msg_textformat.size = 12;
    // 
    mc.createTextField("msg_txt", 1, 0, 0, 200, 200);
    mc.msg_txt.background = true;
    //mc.msg_txt.border = true;
    mc.msg_txt.autoSize = true;
    mc.msg_txt.html = true;
    mc.msg_txt.htmlText = pMsgString;
    mc.msg_txt.setTextFormat(msg_textformat);
    //
    //Buttons... 
    for(var i = 0;i<pBtnObjArray.length;++i) {
        var cBtn = mc.createEmptyMovieClip("btn"+i+"_mc", i+2);
        //set _y position of button 
        cBtn._y = mc.msg_txt._height+5;
        //TODO: center buttons in messageBox, unternanderstelling of buttons in messageBox
        if(i>0) {
            cBtn._x += lastCreatedButton._x+lastCreatedButton._width+5;
        }
        // 
        cBtn.createTextField("btn_txt", 1, 0, 0, 5, 5);
        //
        cBtn.btn_txt.autoSize = true;
        cBtn.btn_txt.selectable = false;
        // cBtn.btn_txt.border = true;
        cBtn.btn_txt.html = true;
        cBtn.btn_txt.htmlText = pBtnObjArray[i].label;
        btn_textformat = mc.msg_txt.getTextFormat();
        cBtn.btn_txt.setTextFormat(btn_textformat);
        // 
        var txtWidth = cBtn.btn_txt._width;
        var txtHeight = cBtn.btn_txt._height;
        //using color parameter, otherwise using default color
        var btnCol = (pBtnObjArray[i].color == undefined) ?  0xcccccc : pBtnObjArray[i].color;
        cBtn.beginFill(btnCol);
        cBtn.lineStyle(5,btnCol);
        cBtn.lineTo(txtWidth, 0);
        cBtn.lineTo(txtWidth, txtHeight);
        cBtn.lineTo(0, txtHeight);
        cBtn.lineTo(0, 0);
        cBtn.endFill();
        // 
        cBtn.onRollOver = function() {
            this._alpha = 70;
        };
        cBtn.onRollOut = function() {
            this._alpha = 100;
        };
        //setting button action..
        //save index in btn
        cBtn.actIndex = i;
        var btnAction;
        if(pBtnObjArray[i].action == undefined) {
            btnAction = function() {
                mc.removeMessageBox();
                trace("MessageBox - default action: remove MessageBox "+mc);
            } 
        } else if(pBtnObjArray[i].target  !== undefined) {
            //trace("target is definied");
            btnAction = function() {
                //save action and target temporary, then remove messageBox and call action in target..
                var     fnc = pBtnObjArray[this.actIndex].target[pBtnObjArray[this.actIndex].action]
                var trg = pBtnObjArray[this.actIndex].target;
                mc.removeMessageBox();
                fnc.apply(trg);
            }
        } else if (typeof pBtnObjArray[i].action == "function"){
            btnAction = function() {
                var fnc = pBtnObjArray[this.actIndex].action;
                mc.removeMessageBox();
                fnc();
            };
        } else {
            trace("WARNING - MessageBox - could not define action for button: "+cBtn);
        }
        cBtn.onRelease = btnAction;
        //only for setting position of buttons
        var lastCreatedButton = cBtn;
    }
    //
    //Draw a line around all of it..
    var mcHeight = mc._height+5;
    var mcWidth = mc._width+5;
    mc.moveTo(-10,-10);
    mc.lineStyle(5,0xCFCFCF);
    mc.beginFill(0xfcfcfc);
    mc.lineTo(mcWidth, -10);
    mc.lineTo(mcWidth, mcHeight);
    mc.lineTo(-10, mcHeight);
    mc.lineTo(-10, -10);
    mc.endFill();
    //
    //Align / set position of  MessageBox
    if(pX !== undefined) {
        mc._x = pX;
    } else {
        //align box in center of Stage
        mc._x = Stage.width/2 - mc._width/2;
    }
    if(pY !== undefined) {
        mc._y = pY;
    }else {
        //align box in center of Stage
        mc._y= Stage.height/3 - mc._height/2;
    }
    //return reference to messageBox
    return mc;
};
//  //
 
/*//usage
#include "createMessageBox.as"
//----
obj = {nm:"hello this is 'obj.nm'"};
obj.jepp = function() {
    trace("jepp");
    trace(this.nm);
    createMessageBox("Wollen Sie wirklich wirklich?", 1, [{label:"Ja, sicher!", color:0xA9DC98, action:function () {
        createMessageBox("ENDE", 1, [{label:"ok", action:function () { trace("ende");}}]);
    }}, {label:"Nein, ich hab's mir nochmal überlegt.", color:0xFC8274}]);
};
createMessageBox("Wollen Sie wirklich?", 1, [{label:"Ja!", action:"jepp", target:obj, color:0xA9DC98}, {label:"Nein!", color:0xFC8274}]);
*/ 

mfg,
a

ps.: sorry for the amateur english
..und die komische formatierung