editor.jsp

IBM RSA下的JSF开发示例

		for(var j = 1; j <= 7; j++)
		{
			var h = IBM_RTE_getDocument(editorName).body.getElementsByTagName("h"+j);
			var i = 0;
			while(h[i]){
				var bodyRange = IBM_RTE_getDocument(editorName).createRange();
				var inRange = false;
				paraRange = bodyRange;
				paraRange.setStartBefore(h[i]);
				paraRange.setEndAfter(h[i]);
				var START_TO_START = 0;
				var END_TO_START = 3;
				if(paraRange.compareBoundaryPoints(START_TO_START,rng) >= 0){
					if(paraRange.compareBoundaryPoints(END_TO_START,rng) <= 0)
						inRange = true;
				}
				else if(rng.compareBoundaryPoints(END_TO_START,paraRange) <= 0)
						inRange = true;
				if(inRange){
					h[i].innerHTML = "odcH"+j+h[i].innerHTML;
				}
				i++;
			}
		}
		IBM_RTE_getDocument(editorName).execCommand("formatblock", false, "P");

		var par = IBM_RTE_getDocument(editorName).body.getElementsByTagName("P");
		var pi = 0;
		var index;
		while(par[pi]){
			if((index = par[pi].innerHTML.indexOf("odcH"))!= -1)
			{
				var hNo = par[pi].innerHTML.charAt(index+4);
				var node = IBM_RTE_getDocument(editorName).createElement("h"+hNo);
				var newNode = par[pi].parentNode.insertBefore(node,par[pi]);
				var iHTML = par[pi].innerHTML.substring(index+5);
				par[pi].parentNode.removeChild(par[pi]);
				newNode.innerHTML = iHTML;
			}
			pi++;
		}
		for(var j = 1; j <= 7; j++){
			var h = IBM_RTE_getDocument(editorName).body.getElementsByTagName("h"+j);
			var i = 0;
			while(h[i]){
				if(h[i].innerHTML.indexOf("odcH")!= -1){
					h[i].innerHTML = h[i].innerHTML.substring(5);;
				}
				i++;
			}
		}
		//For Setting Pararaph Line Spacing to single
		var ps = IBM_RTE_getDocument(editorName).body.getElementsByTagName("P");
		var psi = 0;
			while(ps[psi] != null){	
				if(ps[psi].style.marginTop == ""){
					ps[psi].style.marginBottom = "10px";
					ps[psi].style.marginTop = "10px";
					if(ps[psi].style.margin=="")
						ps[psi].style.margin = "0px";
					if(ps[psi].style.LineHeight=="")
						ps[psi].style.LineHeight = "normal";
				}
				
				psi++;
			}//End Of While
}
function IBM_RTE_IE_addPTags(editorName){
	var elem = document.getElementById("<%= editorName %>ToolbarFormatButtonSourceCodeImg");
	if(elem != null && elem.title != "Design Mode")
	{
		var ps = IBM_RTE_getDocument("<%= editorName %>").body.getElementsByTagName("P");
		if(ps.length == 0){
			var bodyRange = IBM_RTE_getDocument("<%= editorName %>").body.createTextRange();
			if(bodyRange.text != ""){
				<%-- Header Fix IE--%>
				var rng = IBM_RTE_getSelectionRange("<%= editorName %>");
				var parNode = rng.parentElement();
				var nodeName = parNode.tagName;
				if(!(nodeName == "H1" || nodeName == "H2" || nodeName == "H3" || nodeName == "H4" || nodeName == "H5" || nodeName == "H6")) <%-- Header Fix IE--%>
				{
					IBM_RTE_getDocument("<%= editorName %>").execCommand("formatblock", false, "<p>");
					ps = IBM_RTE_getDocument("<%= editorName %>").body.getElementsByTagName("P");
				}	
			}
		}
		var psi = 0;
		while(ps[psi] != null){	
			if(ps[psi].style.marginTop == ""){
				ps[psi].style.marginBottom = "1px";
				ps[psi].style.marginTop = "1px";
				if(ps[psi].style.margin=="")
					ps[psi].style.margin = "0px";
				//Condition to avoid double coming of the same attribute
				if(ps[psi].style.LineHeight=="")
					ps[psi].style.LineHeight = "normal";
			}
			psi++;
		}//End Of While
	}
}
function IBM_RTE_isCustomTag(str){
	var match = new String(str);
	str1 = "href="+"<%= apostrophe%>"+"\"";
	str2 = "src="+"<%= apostrophe%>"+"\"";
	str3 = "href=&quot;\"";
	str4 = "src=&quot;\"";
	str5 = "href=\"\"";
	str6 = "src=\"\"";
	if(match.indexOf(str1) == -1)
		if(match.indexOf(str2) == -1)
			if(match.indexOf(str3) == -1)
				if(match.indexOf(str4) == -1)
					if(match.indexOf(str5) == -1)
						if(match.indexOf(str6) == -1)
							return false;
	return true;
}
function IBM_RTE_setMode(editorName, mode){
   IBM_RTE_getDocument(editorName).mode = mode;
}
function IBM_RTE_getFormat(editorName){
	var selRange = IBM_RTE_getSelectionRange(editorName);
if(selRange == null )return null; if(selRange.text == null)return null;
	if(!IBM_RTE_isMozilla()){
		var node = selRange.parentElement();
		while(node.tagName != "BODY"){
			if(node.tagName.length == 2 && node.tagName.charAt(0) == "H" && (node.tagName.charAt(1) == 1 || node.tagName.charAt(1) == 2 || node.tagName.charAt(1) == 3 || node.tagName.charAt(1) == 4 || node.tagName.charAt(1) == 5 || node.tagName.charAt(1) == 6)){//H[1-6]
				return "<" + node.tagName + ">";
			}else{
				node = node.parentElement;
			}
		}
		return null;
	}else{
		var node = selRange.startContainer;
		node      = node.parentNode;

		while(node.nodeName != "BODY"){
			if(node.nodeName.length == 2 && node.nodeName.charAt(0) == "H" && (node.nodeName.charAt(1) == 1 || node.nodeName.charAt(1) == 2 || node.nodeName.charAt(1) == 3 || node.nodeName.charAt(1) == 4 || node.nodeName.charAt(1) == 5 || node.nodeName.charAt(1) == 6)){//H[1-6]
				return "<" + node.nodeName + ">";
			}else{
				node = node.parentNode;
			}
		}
	return null;
	}
}

function IBM_RTE_getFontSize(editorName)
{
	var selRange = IBM_RTE_getSelectionRange(editorName);
if(selRange == null)return null; if(selRange.text == null)return null;
	if(!IBM_RTE_isMozilla()){
		return 	selRange.queryCommandValue("FontSize");
	}else{
		var startNode = selRange.startContainer;
		var endNode = selRange.endContainer;

		if(startNode != endNode){
			return checkOverlap(selRange, editorName, 0); // size --> 0
		}
		var node = startNode.parentNode;
		while(node.nodeName != "BODY"){
			if(node.nodeName == "FONT"){
				return node.getAttribute("size");
			}else{
				node = node.parentNode;
			}
		}

		return null;
	}
}

function IBM_RTE_getFontFace(editorName)
{
	var selRange = IBM_RTE_getSelectionRange(editorName);
if(selRange == null)return null; if(selRange.text == null)return null;

	if(!IBM_RTE_isMozilla()){
		return selRange.queryCommandValue("FontName");
	}
	else{
		var startNode = selRange.startContainer;
		var endNode = selRange.endContainer;

		if(startNode != endNode){
			return checkOverlap(selRange, editorName, 1); // face --> 1
		}else{
			var node = startNode.parentNode;
			while(node.nodeName != "BODY"){
				if(node.nodeName == "SPAN"){
					if(node.style.fontFamily != "" && node.style.fontFamily != null){
							return node.style.fontFamily;
					}
				}
				if(node.nodeName == "P"){
					if(node.style.fontFamily != "" && node.style.fontFamily != null){
							return node.style.fontFamily;
					}
				}
				node = node.parentNode;
			}
			return null;
		}
	}
}

function IBM_RTE_modFormatList(flag)
{
	if(flag == false){
		var formatInfo =  IBM_RTE_getFormat("<%= editorName %>");
		var node = this.document.getElementById("<%= editorName %>" + "ToolbarFormatListFontFormat");
		var kids = node.childNodes;
	
		if(kids.length == (IBM_RTE_isMozilla()==true)?3:1 ) {// div block
			var kidsofkids = kids[(IBM_RTE_isMozilla()==true)?1:0].childNodes;

			if(kidsofkids.length == 1){
				var selectNode = kidsofkids[0];
				if(formatInfo != null || formatInfo == ""){
					optionSelected = "Heading " + formatInfo.charAt(2);
					for(var i=0; i<selectNode.options.length; i++)
						if(selectNode.options[i].text == optionSelected){
							selectNode.options.selectedIndex = i;		
							return;
					}
				}else{
					for(var j=0; j<selectNode.options.length; j++)
						if(selectNode.options[j].text == "Normal"){
							selectNode.options.selectedIndex = 1;	
							return;
					}
				}
			}
		}
	}
}

function IBM_RTE_modFontSizeList(flag)
{
	if(flag == true) return; 

	var fontSizes = new Array("7pt", "9pt", "12pt", "14pt", "18pt", "24pt");

	var fontSizeInfo =  IBM_RTE_getFontSize("<%= editorName %>");

	var pt;

	var node = this.document.getElementById("<%= editorName %>" + "ToolbarFormatListFontSize");
	var kids = node.childNodes;

	if(kids.length == (IBM_RTE_isMozilla()==true)?3:1) {// div block
		var kidsofkids = kids[(IBM_RTE_isMozilla()==true)?1:0].childNodes;

		if(kidsofkids.length == 1){
			var selectNode = kidsofkids[0];
			
			if(fontSizeInfo == "notnull" || (!IBM_RTE_isMozilla() && fontSizeInfo == null)){
				selectNode.options[0] = new Option("--Size--", "", false, true);
				return;
			}

			if(fontSizeInfo != null && fontSizeInfo != ""){
				if(fontSizeInfo > 0 && fontSizeInfo < 7){
					pt = fontSizes[fontSizeInfo - 1];
				}else{
					fontSizeInfo = 3;
					pt = "12pt";
				}
				for(i=0; i<selectNode.options.length; i++){			
					if(selectNode.options[i].text == pt){
						selectNode.options.selectedIndex = i;
						return;
					}
				}
			}
			if(!IBM_RTE_isMozilla())
				selectNode.options[0] = new Option("12pt", "3", true, true);
			if(IBM_RTE_isMozilla())
				selectNode.options.selectedIndex = 3;
		}
	}
}

function IBM_RTE_modFontFaceList(flag)
{
	if(flag == true) return;

	var fontFaces = new Array("Arial", "Bookman", "Courier", "Garamond", "Lucida Console", "Symbol", "Tahoma", "Times", "Trebuchet", "Verdana");
	var altFontFaces = new Array("arial,helvetica,sans-serif", "bookman old style,new york,times,serif","courier,monaco,monospace,sans-serif","garamond,new york,times,serif", "lucida console,sans-serif", "symbol,fantasy", "tahoma,new york,times,serif", "times new roman,new york,times,serif", "trebuchet ms,helvetica,sans-serif", "verdana,helvetica,sans-serif");
	var altAltFontFaces = new Array("Arial", "Bookman Old Style", "Courier", "Garamond", "Lucida Console", "Symbol", "Tahoma", "Times New Roman", "Trebuchet MS", "Verdana");
	
	var fontFaceInfo =  IBM_RTE_getFontFace("<%= editorName %>");
	
	if(fontFaceInfo != null){
		fontFaceInfo = fontFaceInfo.replace(/,[ ]*/gi, ",");
	}

	var face;

	var node = this.document.getElementById("<%= editorName %>" + "ToolbarFormatListFontStyle");
	var kids = node.childNodes;

	if(kids.length == (IBM_RTE_isMozilla()==true)?3:1){// div block
		var kidsofkids = kids[(IBM_RTE_isMozilla()==true)?1:0].childNodes;

		if(kidsofkids.length == 1){
			var selectNode = kidsofkids[0];

			if(fontFaceInfo == "notnull" || (!IBM_RTE_isMozilla() && fontFaceInfo == null)){
				selectNode.options[0] = new Option("--Font--", "", false, true);
				return;
			}
			
			if(fontFaceInfo != null && fontFaceInfo != ""){
				for(var xxx = 0; xxx < fontFaces.length; xxx++){
					if(fontFaceInfo.toLowerCase() == fontFaces[xxx].toLowerCase() || 
						fontFaceInfo.toLowerCase() == altFontFaces[xxx].toLowerCase() ||
						fontFaceInfo.toLowerCase() == altAltFontFaces[xxx].toLowerCase()){
						fontFaceInfo = altFontFaces[xxx];
						face = fontFaces[xxx];
						break;
					}
				}
				
				for(i=0; i<selectNode.options.length; i++){
					if(selectNode.options[i].text == face){
						selectNode.selectedIndex = i;
						return;
					}
				}
			}
			if(!IBM_RTE_isMozilla())
				selectNode.options[0] = new Option("Times", "times new roman,new york,times,serif", true, true);
			else{ //if fontFaceInfo == null or if it is set to times
				if(fontFaceInfo == null)
					selectNode.options.selectedIndex = 8;
			}
		}
	}
}
// defect 147838 end
//control character fix
function stripControlCharacters(content)
{

		var xxx = 0;
		while(xxx < renderedCtrlChars.length){
			while(content.indexOf(renderedCtrlChars[xxx]) != -1){
				content = content.replace(renderedCtrlChars[xxx], "");
			}
			xxx++
		}

	return content;
}
//control character fix

</script>