www.gusucode.com > 嘟嘟文章系统 1.0码程序 > m/user/aspnet_client/FreeTextBox/FTB-Utility.js
/* Add events to objects --------------------------------------- */ function FTB_AddEvents(obj, evTypes, fn) { for (i=0; i<evTypes.length; i++) FTB_AddEvent(obj, evTypes[i], fn); }; function FTB_AddEvent(obj, evType, fn) { if (obj.addEventListener) { obj.addEventListener(evType, fn, true); } else if (obj.attachEvent) { obj.attachEvent('on'+evType, fn); } }; /* API for holding all FreeTextBox's --------------------------------------- */ FTB_API = new Object(); /* Browser Detection 'FTB_Browser' --------------------------------------- */ function FTB_BrowserDetect() { doc=window.document; navVersion=navigator.appVersion.toLowerCase(); this.ie4=(!doc.getElementById&&doc.all)?true:false; this.ie5=(navVersion.indexOf("msie 5.0")!=-1)?true:false; this.ie55=(navVersion.indexOf("msie 5.5")!=-1)?true:false; this.ie6=(navVersion.indexOf("msie 6.0")!=-1)?true:false; this.ie7=(navVersion.indexOf("msie 7.0")!=-1)?true:false; this.isIE=(this.ie5||this.ie55||this.ie6||this.ie7)?true:false; this.isGecko=!this.isIE; }; FTB_Browser = new FTB_BrowserDetect(); /* OOP Timeout Manager 'FTB_Timeout' --------------------------------------- */ function FTB_TimeoutManager() { this.pendingCalls = {}; }; FTB_TimeoutManager.prototype.addMethod = function(name,obj,method,delay,arg1,arg2) { this.clearMethod(name); this.pendingCalls[name] = new FTB_TimeoutCall(obj,method,arg1,arg2); this.pendingCalls[name].timeout = setTimeout('FTB_Timeout.executeMethod("' + name + '");',delay); }; FTB_TimeoutManager.prototype.executeMethod = function(name) { call = this.pendingCalls[name]; if (call != null) { call.obj[call.method](call.arg1,call.arg2); this.clearMethod(name); } }; FTB_TimeoutManager.prototype.clearMethod = function(name) { if (this.pendingCalls[name]) delete this.pendingCalls[name]; }; //* Object to hold timeout reference function FTB_TimeoutCall(obj,method,arg1,arg2) { this.obj = obj; this.method = method; this.arg1 = arg1; this.arg2 = arg2; this.timeout = null; }; FTB_Timeout = new FTB_TimeoutManager(); /* Constants ----------------------------------------- */ FTB_MODE_HTML = 0; FTB_MODE_DESIGN = 1; FTB_MODE_PREVIEW = 2; // FTB_PASTE_DEFAULT = 0; FTB_PASTE_DISABLED = 1; FTB_PASTE_TEXT = 2; // FTB_TAB_DISABLED = 0; FTB_TAB_NEXTCONTROL = 1; FTB_TAB_INSERTSPACES = 2; // FTB_BUTTON_ON = 0; FTB_BUTTON_OFF = 1; // FTB_BREAK_P = 0; FTB_BREAK_BR = 1; // FTB_KEY_TAB = 9; FTB_KEY_ENTER = 13; FTB_KEY_QUOTE = 222; FTB_KEY_V = 86; FTB_KEY_P = 86; FTB_KEY_B = 66; FTB_KEY_I = 73; FTB_KEY_U = 85; FTB_KEY_Z = 90; FTB_KEY_Y = 89; // FTB_CODE_OPENCURLY = '“'; FTB_CODE_CLOSECURLY = '”'; // FTB_BUTTON_STYLEDBACKGROUNDS = 0; FTB_BUTTON_IMAGEBACKGROUNDS = 1; /* Misc Methods ------------------------------------------ */ function FTB_SetListValue(list, value, checkText) { checkText = checkText || false; value = String(value).toLowerCase(); for (var i=0; i<list.options.length; i++) { if (list.options[i].value.toLowerCase() == value || (checkText && list.options[i].text.toLowerCase() == value)) { list.selectedIndex = i; return; } } }; function FTB_ParseUnit(styleString) { var unit = new Object(); unit.value = 0; unit.unitType = ''; for(var i=0; i<styleString.length; i++) { if (isNaN(styleString.charAt(i))) unit.unitType += styleString.charAt(i); else unit.value = parseInt(unit.value.toString() + styleString.charAt(i)); } return unit; }; function FTB_DecToHex(dec) { return parseInt(dec).toString(16); }; function FTB_RgbToHex(r,g,b) { return "#" + FTB_IntToHex(r) + FTB_IntToHex(g) + FTB_IntToHex(b); }; function FTB_IntToHexColor( intColor ) { if (!intColor) return null; intColor = intColor.toString(16).toUpperCase(); while (intColor.length < 6) intColor = "0" + intColor; return "#" + intColor.substring(4,6) + intColor.substring(2,4) + intColor.substring(0,2); }; function FTB_RgbStringToHex(rgbString){ var r, g, b; rgbString = rgbString.toString().toLowerCase(); if(rgbString.indexOf("rgb(") == -1 || rgbString.indexOf(")") == -1) return rgbString; rgbString = rgbString.substring(rgbString.indexOf("(")+1, rgbString.indexOf(")")-1); rgb = rgbString.split(','); r = rgb[0]; g = rgb[1]; if (rgb.length == 2) b = rbg[2]; else b = 0; return FTB_RgbToHex(r,g,b); }; function FTB_IntToHex(dec){ var result = (parseInt(dec).toString(16)); if(result.length ==1) result= ("0" +result); return result.toUpperCase(); }; function FTB_GetQueryStringValues(url) { url = new String(url); var queryStringValues=new Object(); var querystring=url.substring(url.indexOf('?')+1, url.length); var querystringSplit = querystring.split('&'); for (i=0; i < querystringSplit.length; i++){ var pair=querystringSplit[i].split('='); var name=pair[0]; var value=pair[1]; queryStringValues[ name ]=value; } return queryStringValues; }; /* Static Popup HTML ---------------------------------------- */ var FTB_PopUpStyle = "\ html, body { \ background-color: #ECE9D8; \ color: #000000; \ font: 11px Tahoma,Verdana,sans-serif; \ padding: 0px; \ } \ body { margin: 5px; } \ form { margin: 0px; padding: 0px;} \ table { \ font: 11px Tahoma,Verdana,sans-serif; \ } \ form p { \ margin-top: 5px; \ margin-bottom: 5px; \ } \ h3 { margin: 0; margin-top: 4px; margin-bottom: 5px; font-size: 12px; border-bottom: 2px solid #90A8F0; color: #90A8F0;} \ .fl { width: 9em; float: left; padding: 2px 5px; text-align: right; } \ .fr { width: 7em; float: left; padding: 2px 5px; text-align: right; } \ fieldset { padding: 0px 10px 5px 5px; } \ button { width: 75px; } \ select, input, button { font: 11px Tahoma,Verdana,sans-serif; } \ .space { padding: 2px; } \ .title { background: #ddf; color: #000; font-weight: bold; font-size: 120%; padding: 3px 10px; margin-bottom: 10px; \ border-bottom: 1px solid black; letter-spacing: 2px; \ } \ .f_title { text-align:right; }\ .footer { border-top:2px solid #90A8F0; padding-top: 3px; margin-top: 4px; text-align:right; }\ "; var FTB_PopUpHeader = new String("<html><body> \ <head>\ <title>POPUP_TITLE</title>\ <style type='text/css'>\ html, body { \ background-color: #ECE9D8; \ color: #000000; \ font: 11px Tahoma,Verdana,sans-serif; \ padding: 0px; \ } \ body { margin: 5px; } \ form { margin: 0px; padding: 0px;} \ table { \ font: 11px Tahoma,Verdana,sans-serif; \ } \ form p { \ margin-top: 5px; \ margin-bottom: 5px; \ } \ h3 { margin: 0; margin-top: 4px; margin-bottom: 5px; font-size: 12px; border-bottom: 2px solid #90A8F0; color: #90A8F0;} \ .fl { width: 9em; float: left; padding: 2px 5px; text-align: right; } \ .fr { width: 7em; float: left; padding: 2px 5px; text-align: right; } \ fieldset { padding: 0px 10px 5px 5px; } \ button { width: 75px; } \ select, input, button { font: 11px Tahoma,Verdana,sans-serif; } \ .space { padding: 2px; } \ .title { background: #ddf; color: #000; font-weight: bold; font-size: 120%; padding: 3px 10px; margin-bottom: 10px; \ border-bottom: 1px solid black; letter-spacing: 2px; \ } \ .f_title { text-align:right; }\ .footer { border-top:2px solid #90A8F0; padding-top: 3px; margin-top: 4px; text-align:right; }\</style>\ <script type='text/javascript'>\ POPUP_SCRIPT\ </script>\ </head>\ <body>\ <form action=''> \ <h3>POPUP_TITLE</h3> \ POPUP_HTML \ </form> \ </body> \ </html>");