ng.js

交流采样的滤波资料和一些参考程序

	if (KindCheckMediaFileType(cmd, url, "/") == false) {
		return false;
	}
	KindEditorForm.focus();
	KindSelect();
	var obj = document.createElement("EMBED");
	obj.src = url;
	if (cmd == 'KE_REAL') {
		obj.type = 'audio/x-pn-realaudio-plugin';
	} else {
		obj.type = 'video/x-ms-asf-plugin';
	}
	obj.loop = 'true';
	obj.autostart = 'true';
	KindInsertItem(obj);
	KindDisableMenu(cmd);
}
function KindDrawLinkEnd()
{
	var range;
	var url = KE_LINK_DOCUMENT.getElementById('hyperLink').value;
	var target = KE_LINK_DOCUMENT.getElementById('hyperLinkTarget').value;
	if (url.match(/http:\/\/.{3,}/) == null) {
		alert(KE_LANG['INPUT_URL']);
		return false;
	}
	KindEditorForm.focus();
	KindSelect();
	var element;
    if (KE_BROWSER == 'IE') {
		if (KE_SELECTION.type.toLowerCase() == 'control') {
			var el = document.createElement("a");
			el.href = url;
			if (target) {
				el.target = target;
			}
			KE_RANGE.item(0).applyElement(el);
		} else if (KE_SELECTION.type.toLowerCase() == 'text') {
			KindExecuteValue('CreateLink', url);
			element = KE_RANGE.parentElement();
			if (target) {
				element.target = target;
			}
		}
	} else {
		KindExecuteValue('CreateLink', url);
		element = KE_RANGE.startContainer.previousSibling;
		element.target = target;
		if (target) {
			element.target = target;
		}
    }
	KindDisableMenu();
}
function KindSelection()
{
	if (KE_BROWSER == 'IE') {
		KE_SELECTION = KE_EDITFORM_DOCUMENT.selection;
		KE_RANGE = KE_SELECTION.createRange();
		KE_RANGE_TEXT = KE_RANGE.text;
	} else {
		KE_SELECTION = document.getElementById("KindEditorForm").contentWindow.getSelection();
        KE_RANGE = KE_SELECTION.getRangeAt(0);
		KE_RANGE_TEXT = KE_RANGE.toString();
	}
}
function KindSelect()
{
	if (KE_BROWSER == 'IE') {
		KE_RANGE.select();
	}
}
function KindInsertItem(insertNode)
{
	if (KE_BROWSER == 'IE') {
		if (KE_SELECTION.type.toLowerCase() == 'control') {
			KE_RANGE.item(0).outerHTML = insertNode.outerHTML;
		} else {
			KE_RANGE.pasteHTML(insertNode.outerHTML);
		}
	} else {
        KE_SELECTION.removeAllRanges();
		KE_RANGE.deleteContents();
        var startRangeNode = KE_RANGE.startContainer;
        var startRangeOffset = KE_RANGE.startOffset;
        var newRange = document.createRange();
		if (startRangeNode.nodeType == 3 && insertNode.nodeType == 3) {
            startRangeNode.insertData(startRangeOffset, insertNode.nodeValue);
            newRange.setEnd(startRangeNode, startRangeOffset + insertNode.length);
            newRange.setStart(startRangeNode, startRangeOffset + insertNode.length);
        } else {
            var afterNode;
            if (startRangeNode.nodeType == 3) {
                var textNode = startRangeNode;
                startRangeNode = textNode.parentNode;
                var text = textNode.nodeValue;
                var textBefore = text.substr(0, startRangeOffset);
                var textAfter = text.substr(startRangeOffset);
                var beforeNode = document.createTextNode(textBefore);
                var afterNode = document.createTextNode(textAfter);
                startRangeNode.insertBefore(afterNode, textNode);
                startRangeNode.insertBefore(insertNode, afterNode);
                startRangeNode.insertBefore(beforeNode, insertNode);
                startRangeNode.removeChild(textNode);
            } else {
				if (startRangeNode.tagName.toLowerCase() == 'html') {
					startRangeNode = startRangeNode.childNodes[0].nextSibling;
					afterNode = startRangeNode.childNodes[0];
				} else {
					afterNode = startRangeNode.childNodes[startRangeOffset];
				}
				startRangeNode.insertBefore(insertNode, afterNode);
            }
            newRange.setEnd(afterNode, 0);
            newRange.setStart(afterNode, 0);
        }
        KE_SELECTION.addRange(newRange);
	}
}
function KindExecuteValue(cmd, value)
{
	KE_EDITFORM_DOCUMENT.execCommand(cmd, false, value);
}
function KindSimpleExecute(cmd)
{
	KindEditorForm.focus();
	KE_EDITFORM_DOCUMENT.execCommand(cmd, false, null);
	KindDisableMenu();
}
function KindExecute(cmd, value)
{
	switch (cmd)
	{
		case 'KE_SOURCE':
			var length = document.getElementById(KE_TOP_TOOLBAR_ICON[0][0]).src.length - 10;
			var image = document.getElementById(KE_TOP_TOOLBAR_ICON[0][0]).src.substr(length,10);
			if (image == 'source.gif') {
				document.getElementById("KindCodeForm").value = KindHtmlToXhtml(KE_EDITFORM_DOCUMENT.body.innerHTML);
				document.getElementById("KindEditorIframe").style.display = 'none';
				document.getElementById("KindEditTextarea").style.display = 'block';
				KindDisableToolbar(true);
			} else {
				KE_EDITFORM_DOCUMENT.body.innerHTML = KindClearScriptTag(document.getElementById("KindCodeForm").value);
				document.getElementById("KindEditTextarea").style.display = 'none';
				document.getElementById("KindEditorIframe").style.display = 'block';
				KindDisableToolbar(false);
			}
			KindDisableMenu();
			break;
		case 'KE_PRINT':
			KindSimpleExecute('print');
			break;
		case 'KE_UNDO':
			KindSimpleExecute('undo');
			break;
		case 'KE_REDO':
			KindSimpleExecute('redo');
			break;
		case 'KE_CUT':
			KindSimpleExecute('cut');
			break;
		case 'KE_COPY':
			KindSimpleExecute('copy');
			break;
		case 'KE_PASTE':
			KindSimpleExecute('paste');
			break;
		case 'KE_SELECTALL':
			KindSimpleExecute('selectall');
			break;
		case 'KE_SUBSCRIPT':
			KindSimpleExecute('subscript');
			break;
		case 'KE_SUPERSCRIPT':
			KindSimpleExecute('superscript');
			break;
		case 'KE_BOLD':
			KindSimpleExecute('bold');
			break;
		case 'KE_ITALIC':
			KindSimpleExecute('italic');
			break;
		case 'KE_UNDERLINE':
			KindSimpleExecute('underline');
			break;
		case 'KE_STRIKE':
			KindSimpleExecute('strikethrough');
			break;
		case 'KE_JUSTIFYLEFT':
			KindSimpleExecute('justifyleft');
			break;
		case 'KE_JUSTIFYCENTER':
			KindSimpleExecute('justifycenter');
			break;
		case 'KE_JUSTIFYRIGHT':
			KindSimpleExecute('justifyright');
			break;
		case 'KE_JUSTIFYFULL':
			KindSimpleExecute('justifyfull');
			break;
		case 'KE_NUMBEREDLIST':
			KindSimpleExecute('insertorderedlist');
			break;
		case 'KE_UNORDERLIST':
			KindSimpleExecute('insertunorderedlist');
			break;
		case 'KE_INDENT':
			KindSimpleExecute('indent');
			break;
		case 'KE_OUTDENT':
			KindSimpleExecute('outdent');
			break;
		case 'KE_REMOVE':
			KindSimpleExecute('removeformat');
			break;
		case 'KE_ZOOM':
			KindDisplayMenu(cmd);
			break;
		case 'KE_ZOOM_END':
			KindEditorForm.focus();
			KE_EDITFORM_DOCUMENT.body.style.zoom = value;
			KindDisableMenu();
			break;
		case 'KE_TITLE':
			KindDisplayMenu(cmd);
			break;
		case 'KE_TITLE_END':
			KindEditorForm.focus();
			value = '<' + value + '>';
			KindSelect();
			KindExecuteValue('FormatBlock', value);
			KindDisableMenu();
			break;
		case 'KE_FONTNAME':
			KindDisplayMenu(cmd);
			break;
		case 'KE_FONTNAME_END':
			KindEditorForm.focus();
			KindSelect();
			KindExecuteValue('fontname', value);
			KindDisableMenu();
			break;
		case 'KE_FONTSIZE':
			KindDisplayMenu(cmd);
			break;
		case 'KE_FONTSIZE_END':
			KindEditorForm.focus();
			value = value.substr(0, 1);
			KindSelect();
			KindExecuteValue('fontsize', value);
			KindDisableMenu();
			break;
		case 'KE_TEXTCOLOR':
			KindDisplayMenu(cmd);
			break;
		case 'KE_TEXTCOLOR_END':
			KindEditorForm.focus();
			KindSelect();
			KindExecuteValue('ForeColor', value);
			KindDisableMenu();
			break;
		case 'KE_BGCOLOR':
			KindDisplayMenu(cmd);
			break;
		case 'KE_BGCOLOR_END':
			KindEditorForm.focus();
			if (KE_BROWSER == 'IE') {
				KindSelect();
				KindExecuteValue('BackColor', value);
			} else {
				var startRangeNode = KE_RANGE.startContainer;
				if (startRangeNode.nodeType == 3) {
					var parent = startRangeNode.parentNode;
					var element = document.createElement("font");
					element.style.backgroundColor = value;
					element.appendChild(KE_RANGE.extractContents());
					var startRangeOffset = KE_RANGE.startOffset;
					var newRange = document.createRange();
					var afterNode;
					var textNode = startRangeNode;
					startRangeNode = textNode.parentNode;
					var text = textNode.nodeValue;
					var textBefore = text.substr(0, startRangeOffset);
					var textAfter = text.substr(startRangeOffset);
					var beforeNode = document.createTextNode(textBefore);
					var afterNode = document.createTextNode(textAfter);
					startRangeNode.insertBefore(afterNode, textNode);
					startRangeNode.insertBefore(element, afterNode);
					startRangeNode.insertBefore(beforeNode, element);
					startRangeNode.removeChild(textNode);
					newRange.setEnd(afterNode, 0);
					newRange.setStart(afterNode, 0);
					KE_SELECTION.addRange(newRange);
				}
			}
			KindDisableMenu();
			break;
		case 'KE_ICON':
			KindDisplayMenu(cmd);
			break;
		case 'KE_ICON_END':
			KindEditorForm.focus();
			var element = document.createElement("img");
			element.src = value;
			element.border = 0;
			element.alt = "";
			KindSelect();
			KindInsertItem(element);
			KindDisableMenu();
			break;
		case 'KE_IMAGE':
			KindDisplayMenu(cmd);
			KindImageIframe.focus();
			KE_IMAGE_DOCUMENT.getElementById(cmd+'submitButton').focus();
			break;
		case 'KE_FLASH':
			KindDisplayMenu(cmd);
			KindFlashIframe.focus();
			KE_FLASH_DOCUMENT.getElementById(cmd+'submitButton').focus();
			break;
		case 'KE_MEDIA':
			KindDisplayMenu(cmd);
			KindMediaIframe.focus();
			KE_MEDIA_DOCUMENT.getElementById(cmd+'submitButton').focus();
			break;
		case 'KE_REAL':
			KindDisplayMenu(cmd);