Chip 2002 October/CHIP1002.ISO/exe/COMPUGUI.exe/whform.js

Text File | 2002-04-23 | 5.1 KB | 215 lines

var gfunLookUp;
var gbInputEnable;
var gfunInit;
var gstrFormName= "";
var gbWithButton = false;
var gsTitle="";
var gsOverImage = "";
var gsOutImage = "";
var gsClickImage = "";
var gsText = "";
var gsBgColor = "#c0c0c0";
var gsBgImage = "";
var gbInImage = 0;
var gbInputEnable = 0;

var goTitleFont=null;
var goInputFont=null;
var goNormalFont=null;
var goHoverFont=null;
var gnType=-1;
var gbWhForm=false;

function setBackground(sBgImage)
{
    if (sBgImage != null && sBgImage.length > 0)
        gsBgImage = sBgImage;

    if  (gsBgImage  && gsBgImage .length > 0)
    {
        document.body.background = gsBgImage ;
    }
}

function setBackgroundcolor(sBgColor)
{
    if (sBgColor != null && sBgColor.length > 0)
        gsBgColor = sBgColor;

    if (gsBgColor&& gsBgColor.length > 0)
    {
        document.body.bgColor = gsBgColor;
    }
}

function setBtnType(sType)
{
    if (sType == "image")
    {
        gnType = 0;
    }
    else if (sType == "text")
    {
        gnType = 1;
    }
}

function setGoImage1(sImage1)
{
    gsOutImage = sImage1;
    if (gsOutImage && gsOutImage.length > 0)
        gbWithButton = true;
}

function setGoImage2(sImage2)
{
    gsOverImage = sImage2;
    if (gsOverImage && gsOverImage.length > 0)
        gbWithButton = true;
}

function setGoImage3(sImage3)
{
    gsClickImage = sImage3;
    if (gsClickImage && gsClickImage.length > 0)
        gbWithButton = true;
}

function setGoText(sText)
{
    gsText = sText;
    if (gsText.length > 0)
        gbWithButton = true;
}

function setFont(sType, sFontName, sFontSize, sFontColor, sFontStyle, sFontWeight, sFontDecoration)
{
    var vFont = new whFont(sFontName, sFontSize, sFontColor, sFontStyle, sFontWeight, sFontDecoration);
    if (sType == "Title")
    {
        goTitleFont = vFont;
        var vFont1 = new whFont(sFontName, sFontSize, "black", sFontStyle, sFontWeight, sFontDecoration);
        goInputFont=vFont1;
    }
    else if (sType == "Normal")
        goNormalFont = vFont;
    else if (sType == "Hover")
        goHoverFont = vFont;
}

function writeFormStyle()
{
    var sStyle = "<style type='text/css'>";
    sStyle += "p.title {" + getFontStyle(goTitleFont) + "margin-top:0;margin-bottom:0}\n";
    sStyle += ".inputfield {" + getFontStyle(goInputFont) +"width:100%; }\n";
    sStyle+="A:link {"+getFontStyle(goNormalFont)+"}\n";
    sStyle+="A:visited {"+getFontStyle(goNormalFont)+"}\n";
    sStyle +="A:hover {"+getFontStyle(goHoverFont)+"}\n";
    sStyle+=".clsFormBackground{\n";
    if (gsBgImage)
        sStyle+="border-top:"+gsBgColor+" 1px solid;}\n";
    else
        sStyle+="border-top:black 1px solid;}\n";

    sStyle += "</style>";
    document.write(sStyle);
}

function lookupKeyDown()
{
    if (gbInputEnable)
    {
        if (gbIE4)
        {
            if (event.keyCode == 13)    //Enter key
                gfunLookUp(true);
            else
                gfunLookUp(false);
        }
        else
            gfunLookUp(false);
    }
}

function init()
{
    if (gfunInit)
        gfunInit();
    if (!window.Array)  return;
        document.onkeyup = lookupKeyDown;
}

function inputSubmit()
{
    if ((gbInputEnable && !gbIE4)|| gbInImage)
        gfunLookUp(true);
}

function inputEnable(bEnable)
{
    gbInputEnable = bEnable;
}

function inImage(bImage)
{
    gbInImage = bImage;
}

function getFormHTML()
{
    var sForm = "";
    sForm += "<table class=\"clsFormBackground\" width=\"100%\" cellspacing=\"0\" cellpadding=\"5\" border=\"0\">";
    sForm += "<form name=\"" + gstrFormName + "\" method=\"POST\" action=\"javascript:inputSubmit()\" style=\"width:100%\">";
    sForm += "<tr>";
    sForm += "<td>";
    sForm += "<p class=title><nobr>" + gsTitle + "</nobr><br><table width=\"100%\"><tr valign=\"middle\"><td width=\"100%\"><input class=\"inputfield\" type=\"text\" name=\"keywordField\" onfocus=\"inputEnable(1);\" onblur=\"inputEnable(0);\"></td>";
    if (gbWithButton && gnType >= 0)
    {
        sForm += "<td><a title=\"submit button\" href=\"javascript:void(0);\" onclick=\"" + gstrFormName + ".submit(); return false;\" onfocus=\"inImage(1);\" onblur=\"inImage(0);\" onmouseup=\"onMouseUp();\" onmousedown=\"onMouseDown();\" onmouseover=\"onMouseOver();\" onmouseout=\"onMouseOut();\">"
        if (gnType == 0)
        {
            if (!gsText)
                gsText="Go";
            sForm += "<img alt=\""+gsText+"\" id=\"go\" border=\"0\" src=\"" + gsOutImage + "\">";
        }
        else
            sForm += gsText ;
        sForm += "</a></td>";
    }
    sForm += "</tr></table></p></td></tr></form></table>";
    return sForm;
}

function onMouseOver()
{
    if (getElement("go") && gsOverImage)
        getElement("go").src = gsOverImage;
}

function onMouseDown()
{
    if (getElement("go") && gsClickImage)
        getElement("go").src = gsClickImage;
}

function onMouseUp()
{
    if (getElement("go") && gsOutImage)
        getElement("go").src = gsOutImage;
}

function onMouseOut()
{
    if (getElement("go") && gsOutImage)
        getElement("go").src = gsOutImage;
}

if (window.gbWhUtil&&window.gbWhVer&&window.gbWhProxy&&window.gbWhMsg)
{
    goTitleFont=new whFont("Arial", "9pt", "#000000", "normal", "normal", "none");
    goNormalFont=new whFont("Arial", "9pt", "#000000", "normal", "normal", "none");
    goHoverFont=new whFont("Arial", "9pt", "#000000", "normal", "normal", "underline");
    gbWhForm=true;
}
else
    document.location.reload();