webresource.js

NXP公司的arm系列芯片LPCXXXX的ISP烧写程序。

						 [,top:vTop]
						 [,left:vLeft]
						 [,anchor:vAnchor]
						 [,icon:vIcon]
						 });
			(end)
						 
		Possible Values:
			vTitle - *string* Optional title text for the balloon.
			vMessage - *string* Optional. Message body for the balloon.
			vFooter - *string* Optional. Test displayed at the bottom of the balloon on a separate line.
			vTop - *integer* Optional. Offset from the top of the screen or top of an anchor.
			vLeft - *integer* Optional. Offset from the left of the screen or left of an anchor.
			vAnchor - *object* Optional. Reference to the object that the balloon should use as reference for location. 
			vIcon - *string* Optional. Possible icon values may include one of the values below (case sensitive):
				 - Exclaim - pre-defined, triangle with an exclamation point.
				 - Stop - pre-defined, red circle with a white x inside.
				 - Info - pre-defined, white balloon with a letter "i" inside *Default*
				 - Help - a question mark inside a blue circle.
				 - a relative path to a custom icon.
			
		Examples:
			
			- balloonObj.Show({title:'JavaScript Balloon Example',message:'This is an example of a JSBalloon object. It\'s primary application is to provide a modeless feedback to DHTML applications.',anchor:tableCellObj, icon:'Info'});
			- balloonObj1.Show({title:'JavaScript Balloon Example',message:'This is an example of a JSBalloon object. It\'s primary application is to provide a modeless feedback to DHTML applications.',anchor:tableCellObj});
			- balloonObj2.Show({message:'This is an example of a JSBalloon object. It\'s primary application is to provide a modeless feedback to DHTML applications. ',anchor:tableCellObj});
	
	*/
	this.icon = "Info";
	this.anchor = anchor;
	this.top = 0;
	this.left = 0;
	
	this.NorthEast;
	this.NorthWest;
	this.SouthEast;
	this.SouthWest;
	this.LeftBottom;
	this.LeftTop;
	this.Close;;
	this.CloseActive;
	this.CloseDown;
	this.RightBottom;
	this.RightTop;
	
	var NorthEast;
    var NorthWest;
    var SouthEast;
    var SouthWest;
    var LeftBottom;
    var LeftTop;
    var Close;;
    var CloseActive;
    var CloseDown;
    var RightBottom;
    var RightTop;
	
	function Show()
	{
        NorthEast=this.NorthEast;
        NorthWest=this.NorthWest;
        SouthEast=this.SouthEast;
        SouthWest=this.SouthWest;
        LeftBottom=this.LeftBottom;
        LeftTop=this.LeftTop;
        Close=this.Close;
        CloseActive=this.CloseActive;
        CloseDown=this.CloseDown;
        RightBottom=this.RightBottom;
        RightTop=this.RightTop; 
        
		var title = this.title;
		var message= this.message;
		var icon= this.icon;

		var footer='';
		var btop=this.top, bleft=this.left;
		var atop=0, aleft=0;
		var anchor=eval(this.anchor);
		atop=getTop(anchor);
        aleft=getLeft(anchor);
		var direction='SE';

		// Updates
		blbWidth=String(this.width);
		titleFontStyle=this.titleFontStyle;
		messageFontStyle=this.messageFontStyle;
		footerFontStyle=this.footerFontStyle;
		transShowFilter=this.transShowFilter;
		transHideFilter=this.transHideFilter;
		transShow=this.transShow;
		transHide=this.transHide;
		autoHide=this.autoHide;
		autoHideInterval=this.autoHideInterval;
		autoAway=this.autoAway;

//      Goodspeed 2006-7-28
//		if(document.readyState!='complete')
//		{
//			alert('Document needs to fully load before you may show JSBalloons.');
//			return;
//		}
		
		/*
		if(Show.arguments.length>0)
		{
			var oArg=Show.arguments[0];
			
			if(oArg.title!=null)
			{
				title=oArg.title;
			}
			
			if(oArg.message!=null)
			{
				message=oArg.message;
			}
			
			if(oArg.icon!=null)
			{
				icon=oArg.icon;
				
				switch(icon)
				{
					case 'Exclaim':
						icon = JSBalloonPath+'images/exclaim.ico';
						SoundFx = 'Exclaim';
						break;
						
					case 'Stop':
						icon = JSBalloonPath+'images/stop.ico';
						SoundFx = 'Stop';
						break;
						
					case 'Info':
						icon = JSBalloonPath+'images/info.ico';
						SoundFx = 'Info';
						break;
					
					case 'Help':
						icon = JSBalloonPath+'images/help.ico';
						SoundFx = 'Info';
						break;
						
					default:
						SoundFx = 'Info';
				}
			}

			if(oArg.footer!=null)
			{
				footer=oArg.footer;
			}
			
			if(oArg.top!=null)
			{
				btop=oArg.top;
			}
			
			if(oArg.left!=null)
			{
				bleft=oArg.left;
			}
			
			if(oArg.anchor!=null)
			{
				anchor=oArg.anchor;
				atop=getTop(anchor);
				aleft=getLeft(anchor);
			}
		}
		*/
		
		// Figure out the best direction for the pointer
		
		// Assume SE
		var ret=balloonInfrastructure(balloonBody(	title, 
													icon, 
													message, 
													footer, 
													this.titleFontStyle,
													this.messageFontStyle,
													this.footerFontStyle,
													this.showCloseBox), direction);
		
		// Populate the contents
		balloonDIV.innerHTML=ret;
		
		balloonDIV.style.width=String(blbWidth);
	    balloonDIV.style.filter=transShowFilter+' '+transHideFilter;
		
		var btnClose=balloonDIV.children[0].children[0].children[1].children[0].children[0].children[0].children[0].children[2].children[0];
		btnClose.onclick=this.Hide;
		
		// check if the object is already initialized
		if(typeof(childID)!='object')
		{
			childID=document.body.appendChild(balloonDIV);	
		}
		
		if(anchor!=null)
		{

			balloonDIV.style.left = aleft+bleft;
			balloonDIV.style.top = (atop-balloonDIV.offsetHeight)+btop;
		}
		else
		{
			balloonDIV.style.left = bleft;
			balloonDIV.style.top = btop;		
		}
		
		
		var bAdjustedLeft=parseInt(balloonDIV.style.left, 10);
		var showSE;

	
		if(document.body.offsetWidth < (bAdjustedLeft+balloonDIV.offsetWidth+20))
		{		
			direction='SW';
			
			ret=balloonInfrastructure(balloonBody(	title, 
													icon, 
													message, 
													footer, 
													this.titleFontStyle,
													this.messageFontStyle,
													this.footerFontStyle,
													this.showCloseBox), direction);
			balloonDIV.innerHTML=ret;

			balloonDIV.style.left = bAdjustedLeft-balloonDIV.offsetWidth+20;
			showSE=false;
		}
		else
		{
			direction='SE';
			showSE=true;
		} 
		
		if(parseInt(balloonDIV.style.top, 10)<0)
		{
			if(showSE)
			{
				direction='NE';
				ret=balloonInfrastructure(balloonBody(	title, 
													icon, 
													message, 
													footer, 
													this.titleFontStyle,
													this.messageFontStyle,
													this.footerFontStyle,
													this.showCloseBox), direction);
				balloonDIV.innerHTML=ret;
			}
			else
			{
				direction='NW';
				ret=balloonInfrastructure(balloonBody(	title, 
													icon, 
													message, 
													footer, 
													this.titleFontStyle,
													this.messageFontStyle,
													this.footerFontStyle,
													this.showCloseBox), direction);
				balloonDIV.innerHTML=ret;
			}
			balloonDIV.style.top = parseInt(balloonDIV.style.top, 10)+balloonDIV.offsetHeight;
			if(anchor!=null)
			{
				balloonDIV.style.top = parseInt(balloonDIV.style.top, 10)+anchor.offsetHeight
			}
		}			
		
		if(this.showCloseBox)
		{
			if(direction=='SE' || direction=='SW')
			{
				btnClose=balloonDIV.children[0].children[0].children[1].children[0].children[0].children[0].children[0].children[2].children[0];
			}
			else
			{
				btnClose=balloonDIV.children[0].children[0].children[2].children[0].children[0].children[0].children[0].children[2].children[0];
			}
			btnClose.onclick=this.Hide;
		}
		
		// Adjust all srollers
		var scrollOffsets=ScrollOffsets(anchor);
		balloonDIV.style.top=parseInt(balloonDIV.style.top, 10)-scrollOffsets[0];
		balloonDIV.style.left=parseInt(balloonDIV.style.left, 10)-scrollOffsets[1];
		
		// Hide any overlapping selects
		SuppressSelects();
		
		// Show balloon
		if(this.transShow)
		{
			balloonDIV.style.filter=this.transShowFilter+' '+this.transHideFilter;
			if(balloonDIV.filters(0).status==2 || balloonDIV.filters(0).status==1)
			{
				balloonDIV.filters(0).Stop();
			}
			balloonDIV.filters(0).Apply();
			balloonDIV.style.visibility='visible';
			balloonDIV.filters(0).Play();
		}
		else
		{
			balloonDIV.style.visibility='visible';
		}
					
		// Init autohide if true
		if(this.autoHide)
		{
			clearTimeout(this.tmrBalloonPopup);
			transHide=this.transHide;
			this.tmrBalloonPopup=setTimeout(this.Hide, this.autoHideInterval);
		}
		
		if(this.autoAway)
		{
			balloonDIV.onmouseover=Hide;
		}
		else
		{
			balloonDIV.onmouseover='';
		}
	}
	
	/*	Function: Hide
			Hide a visible balloon.
			Call this function to immediately initiate the hiding of the instantiated balloon 
			with the predefined transition in <transHideFilter> depending on the setting of <transHide>.
	*/
	function Hide()
	{
		if(balloonDIV.style.visibility=='hidden')
		{
			return;
		}

		if(transHide)
		{
			if(balloonDIV.filters(1).status==2 || balloonDIV.filters(1).status==1)
			{
				balloonDIV.filters(1).Stop();
			}
			balloonDIV.filters(1).Apply();
			balloonDIV.style.visibility='hidden';
			balloonDIV.filters(1).Play();
		}
		else
		{
			balloonDIV.style.visibility='hidden';
		}	
		
		RestoreSelects();
	}
	
	// Private