Use full filter

Author: jabbany

Gruntfile.coffee

@@ -4,7 +4,7 @@ module.exports = (grunt) ->
 
   # !! Compile configurations
   License = '/*!Copyright(c) CommentCoreLibrary (//github.com/jabbany/CommentCoreLibrary) - Licensed under the MIT License */'
-  FilterType = "Simple" # "Comment" || "Simple"
+  FilterType = "Comment" # "Comment" || "Simple"
   # !! End of config area
 
   CSS = [

build/CommentCoreLibrary.js

@@ -32,11 +32,12 @@ Array.prototype.binsert = function(what,how){
 };
 
 /** 
- * Comment Filters Module Simplified (only supports modifiers & types)
+ * Comment Filters Module
  * @license MIT
  * @author Jim Chen
  */
 function CommentFilter(){
+	this.rulebook = {"all":[]};
 	this.modifiers = [];
 	this.runtime = null;
 	this.allowTypes = {
@@ -54,16 +55,86 @@ function CommentFilter(){
 		}
 		return cmt;
 	};
+	this.isMatchRule = function(cmtData,rule){
+		switch(rule['operator']){
+			case '==':if(cmtData[rule['subject']] == rule['value']){return false;};break;
+			case '>':if(cmtData[rule['subject']] > rule['value']){return false;};break;
+			case '<':if(cmtData[rule['subject']] < rule['value']){return false;};break;
+			case 'range':if(cmtData[rule['subject']] > rule.value.min && cmtData[rule['subject']] < rule.value.max){return false;};break;
+			case '!=':if(cmtData[rule['subject']] != rule.value){return false;}break;
+			case '~':if(new RegExp(rule.value).test(cmtData[rule[subject]])){return false;}break;
+			case '!~':if(!(new RegExp(rule.value).test(cmtData[rule[subject]]))){return false;}break;
+		}
+		return true;
+	};
 	this.beforeSend = function(cmt){
-		return cmt;
+		//Check with the rules upon size
+		var cmtMode = cmt.data.mode;
+		if(this.rulebook[cmtMode]!=null){
+			for(var i=0;i<this.rulebook[cmtMode].length;i++){
+				if(this.rulebook[cmtMode][i].subject == 'width' || this.rulebook[cmtMode][i].subject == 'height'){
+					if(this.rulebook[cmtMode][i].subject == 'width'){
+						switch(this.rulebook[cmtMode][i].operator){
+							case '>':if(this.rulebook[cmtMode][i].value < cmt.offsetWidth)return false;break;
+							case '<':if(this.rulebook[cmtMode][i].value > cmt.offsetWidth)return false;break;
+							case 'range':if(this.rulebook[cmtMode][i].value.max > cmt.offsetWidth && this.rulebook[cmtMode][i].min < cmt.offsetWidth)return false;break;
+							case '==':if(this.rulebook[cmtMode][i].value == cmt.offsetWidth)return false;break;
+							default:break;
+						}
+					}else{
+						switch(this.rulebook[cmtMode][i].operator){
+							case '>':if(this.rulebook[cmtMode][i].value < cmt.offsetHeight)return false;break;
+							case '<':if(this.rulebook[cmtMode][i].value > cmt.offsetHeight)return false;break;
+							case 'range':if(this.rulebook[cmtMode][i].value.max > cmt.offsetHeight && this.rulebook[cmtMode][i].min < cmt.offsetHeight)return false;break;
+							case '==':if(this.rulebook[cmtMode][i].value == cmt.offsetHeight)return false;break;
+							default:break;
+						}
+					}
+				}
+			}
+			return true;
+		}else{return true;}
 	}
 	this.doValidate = function(cmtData){
 		if(!this.allowTypes[cmtData.mode])
 			return false;
+		/** Create abstract cmt data **/
+		var abstCmtData = {
+			text:cmtData.text,
+			mode:cmtData.mode,
+			color:cmtData.color,
+			size:cmtData.size,
+			stime:cmtData.stime,
+			hash:cmtData.hash,
+		}
+		if(this.rulebook[cmtData.mode] != null && this.rulebook[cmtData.mode].length > 0){
+			for(var i=0;i<this.rulebook[cmtData.mode];i++){
+				if(!this.isMatchRule(abstCmtData,this.rulebook[cmtData.mode][i]))
+					return false;
+			}
+		}
+		for(var i=0;i<this.rulebook[cmtData.mode];i++){
+			if(!this.isMatchRule(abstCmtData,this.rulebook[cmtData.mode][i]))
+				return false;
+		}
 		return true;
 	};
 	this.addRule = function(rule){
-		
+		if(this.rulebook[rule.mode + ""] == null)
+			this.rulebook[rule.mode + ""] = [];
+		/** Normalize Operators **/
+		switch(rule.operator){
+			case 'eq':
+			case 'equals':
+			case '=':rule.operator='==';break;
+			case 'ineq':rule.operator='!=';break;
+			case 'regex':
+			case 'matches':rule.operator='~';break;
+			case 'notmatch':
+			case 'iregex':rule.operator='!~';break;
+		}
+		this.rulebook[rule.mode].push(rule);
+		return (this.rulebook[rule.mode].length - 1);
 	};
 	this.addModifier = function(f){
 		this.modifiers.push(f);