philter/philter/include/philter.js

   1 /********************************************************************************
   2 * include/philter.js : philter javascript functions
   3 * ------------------
   4 *
   5 * This file is part of the philter distribution
   6 * Copyright: See COPYING files that comes with this distribution
   7 ********************************************************************************/
   8
   9 function ta_onfocus(obj) {
  10     obj.setAttribute('rows', '10');
  11 }
  12
  13 function ta_onblur(obj) {
  14     obj.setAttribute('rows', '2');
  15 }
  16
  17 function text_onfocus(object,val) {
  18     if(object.value == val)
  19         object.value = '';
  20 }
  21
  22 function text_onblur(object,val) {
  23     if(object.value == '')
  24         object.value = val;
  25 }
  26
  27 function cleanChilds(Node, nbChilds) {
  28     while(Node.childNodes.length>nbChilds)
  29         Node.removeChild(Node.childNodes[nbChilds]);
  30 }
  31
  32 function getElement(obj, index) {
  33     if(document.getElementById)
  34         return document.getElementById(obj);
  35     if(document.all)
  36         return document.all[obj];
  37 }
  38
  39 /********** ORDER FORM FUNCTIONS **********/
  40
  41 function order_up() {
  42     form = document.forms['order'];
  43     select = form.elements['order[select]'];
  44
  45     if(select.selectedIndex>1) {
  46         i = select.selectedIndex;
  47         value1 = select.options[i].value;
  48         text1 = select.options[i].text;
  49         value2 = select.options[i-1].value;
  50         text2 = select.options[i-1].text;
  51
  52         select.options[i] = new Option(text2,value2,false,false);
  53         select.options[i-1] = new Option(text1,value1,false,false);
  54         select.selectedIndex = i-1;
  55
  56         form.elements['order['+value1+']'].value = i-1;
  57         form.elements['order['+value2+']'].value = i;
  58     }
  59 }
  60
  61 function order_dn() {
  62     form = document.forms['order'];
  63     select = form.elements['order[select]'];
  64
  65     if(select.selectedIndex>0 && select.selectedIndex<select.length-1) {
  66         i = select.selectedIndex;
  67         value1 = select.options[i].value;
  68         text1 = select.options[i].text;
  69         value2 = select.options[i+1].value;
  70         text2 = select.options[i+1].text;
  71
  72         select.options[i] = new Option(text2,value2,false,false);
  73         select.options[i+1] = new Option(text1,value1,false,false);
  74         select.selectedIndex = i+1;
  75
  76         form.elements['order['+value1+']'].value = i+1;
  77         form.elements['order['+value2+']'].value = i;
  78     }
  79 }
  80
  81 function order_submit(obj) {
  82     if(obj.name == 'order[submit]')
  83         obj.form.elements['order[action]'].value = 'submit';
  84     if(obj.name == 'order[delete]')
  85         obj.form.elements['order[action]'].value = 'delete';
  86     obj.form.submit();
  87 }
  88
  89 /********** RULE FORM GLOBALS **********/
  90
  91 var matches_list = new Array();
  92 var matches_func = new Array();
  93
  94 var actions_list = new Array()
  95 var actions_func = new Array();
  96
  97 var mail_pool = new Array();
  98 var filter = new Array();
  99
 100 var current_rule;
 101
 102 var actions_i = 0;
 103 var matches_i = 0;
 104
 105 /********** RULE.ACTION FORM FUNCTIONS **********/
 106
 107 function createActionSelect(data,base) {
 108     var i,j;
 109     var select = document.createElement("select");
 110     select.name = base+'[0]';
 111
 112     for(i=0, j=0; i<actions_list.length; i++)
 113         if(actions_list[i])
 114             select.options[j++] = new Option(actions_list[i],i,false,(data==i));
 115
 116     select.setAttribute("onchange", "changeRow(this,actions_func)");
 117
 118     if(select.selectedIndex<0)
 119         select.selectedIndex = 0;
 120     return select;
 121 }
 122
 123 function createActionRow(Node,data) {
 124     var div = document.createElement("div");
 125     div.className = 'row';
 126     div.name = 'rule[actions]['+actions_i+']';
 127     actions_i++;
 128     Node.appendChild(div);
 129
 130     var del = document.createElement("input");
 131     del.setAttribute("type", "submit");
 132     del.setAttribute("value", "Del");
 133     del.setAttribute("onclick", "parentNode.parentNode.removeChild(parentNode)");
 134     div.appendChild(del);
 135
 136     div.appendChild(document.createTextNode(" "));
 137
 138     var select = createActionSelect(data[0],div.name);
 139     div.appendChild(select);
 140
 141     actions_func[select.options[select.selectedIndex].value](div,data);
 142 }
 143
 144 function newAction() {
 145     createActionRow(getElement('actionsRow'), [-1]);
 146 }
 147
 148 /********** RULE.MATCH FORM FUNCTIONS **********/
 149
 150 function createMatchSelect(data,base) {
 151     var i,j;
 152     var select = document.createElement("select");
 153     select.name = base+'[0]';
 154
 155     for(i=0, j=0; i<matches_list.length; i++)
 156         if(matches_list[i])
 157             select.options[j++] = new Option(matches_list[i],i,false,(data==i));
 158
 159     select.setAttribute("onchange", "changeRow(this,matches_func)");
 160
 161     if(select.selectedIndex<0)
 162         select.selectedIndex = 0;
 163     return select;
 164 }
 165
 166 function createMatchRow(Node,data) {
 167     var div = document.createElement("div");
 168     div.className = 'row';
 169     div.name = 'rule[matches]['+actions_i+']';
 170     actions_i++;
 171     Node.appendChild(div);
 172
 173     var del = document.createElement("input");
 174     del.setAttribute("type", "submit");
 175     del.setAttribute("value", "Del");
 176     del.setAttribute("onclick", "parentNode.parentNode.removeChild(parentNode)");
 177     div.appendChild(del);
 178
 179     div.appendChild(document.createTextNode(" "));
 180
 181     var select = createMatchSelect(data[0],div.name);
 182     div.appendChild(select);
 183
 184     matches_func[select.options[select.selectedIndex].value](div,data);
 185 }
 186
 187 function newMatch() {
 188     createMatchRow(getElement('matchesRow'), [-1]);
 189 }
 190
 191 /********** RULE FORM FUNCTIONS **********/
 192
 193 function changeRow(sel, funcs) {
 194     var row = sel.parentNode;
 195     cleanChilds(row,3);
 196     funcs[sel.options[sel.selectedIndex].value](row,0);
 197 }
 198
 199 function createRuleForm() {
 200     var i;
 201     var sel = getElement('order[select]');
 202     var index = sel.options[sel.selectedIndex].value;
 203
 204     actions_i = matches_i = 0;
 205     current_rule = filter[index];
 206
 207     getElement('rule[id]').value = index;
 208     getElement('rule[name]').value = current_rule.name;
 209     var c = (current_rule.all ? '1' : '0');
 210     getElement('rule[all'+c+']').checked = true;
 211     getElement('rule[block]').checked = current_rule.block;
 212
 213     var mr = getElement('matchesRow');
 214     cleanChilds(mr,0);
 215     for(i=0; i<current_rule.matches.length; i++)
 216         createMatchRow(mr, current_rule.matches[i]);
 217
 218     var ar = getElement('actionsRow');
 219     cleanChilds(ar,0);
 220     for(i=0; i<current_rule.actions.length; i++)
 221         createActionRow(ar, current_rule.actions[i]);
 222 }
 223
 224 /********************************************************************************
 225 * $Id$
 226 * vim: set expandtab shiftwidth=4 tabstop=4 softtabstop=4 textwidth=100:
 227 ********************************************************************************/