philter/philter/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 text_onfocus(object,val) {
  10     if(object.value == val)
  11         object.value = '';
  12 }
  13
  14 function text_onblur(object,val) {
  15     if(object.value == '')
  16         object.value = val;
  17 }
  18
  19 function cleanChilds(Node, nbChilds) {
  20     while(Node.childNodes.length>nbChilds)
  21         Node.removeChild(Node.childNodes[nbChilds]);
  22 }
  23
  24 function getElement(obj) {
  25     if(document.getElementById)
  26         return document.getElementById(obj);
  27     if(document.all)
  28         return document.all[obj];
  29     return false;
  30 }
  31
  32 function del_onclick(val) {
  33     if(window.confirm("Do you really want to delete this email address ?")) {
  34         getElement('emailsDel').value = val;
  35         document.forms['emails'].submit();
  36     }
  37 }
  38
  39 /********** ORDER FORM FUNCTIONS **********/
  40
  41 function order_up() {
  42     form = document.forms['order'];
  43     select = getElement('orderSelect');
  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 = getElement('orderSelect');
  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(div,data) {
 108     var i,j;
 109     var select = document.createElement("select");
 110     var sel = 0;
 111     select.name = div.name+'[0]';
 112
 113     // OG: must insert select node before creating options because of IE5 bug
 114     div.appendChild(select);
 115     for(i=0, j=0; i<actions_list.length; i++) {
 116         if(data==i) sel = j;
 117         if(actions_list[i]) select.options[j++] = new Option(actions_list[i],i,false,(data==i));
 118     }
 119
 120     select.selectedIndex = sel;
 121     select.onchange = function () { changeRow(this,actions_func); };
 122
 123     return select;
 124 }
 125
 126 function createActionRow(Node,data) {
 127     var div = document.createElement("div");
 128     div.name = 'rule[actions]['+actions_i+']';
 129     actions_i++;
 130     Node.appendChild(div);
 131
 132     var del = document.createElement("input");
 133     del.setAttribute("type", "submit");
 134     del.setAttribute("value", "Del");
 135     del.onclick = function () { del.parentNode.parentNode.removeChild(del.parentNode); };
 136     div.appendChild(del);
 137
 138     div.appendChild(document.createTextNode(" "));
 139
 140     var select = createActionSelect(div,data[0]);
 141
 142     actions_func[select.options[select.selectedIndex].value](div,data);
 143 }
 144
 145 function newAction() {
 146     createActionRow(getElement('actionsRow'), [-1]);
 147 }
 148
 149 /********** RULE.MATCH FORM FUNCTIONS **********/
 150
 151 function createMatchSelect(div,data) {
 152     var i,j;
 153     var select = document.createElement("select");
 154     var sel = 0;
 155     select.name = div.name+'[0]';
 156
 157     // OG: must insert select node before creating options because of IE5 bug
 158     div.appendChild(select);
 159     for(i=0, j=0; i<matches_list.length; i++) {
 160         if(data==i) sel = j;
 161         if(matches_list[i]) select.options[j++] = new Option(matches_list[i],i,false,(data==i));
 162     }
 163
 164     select.selectedIndex = sel;
 165     select.onchange = function () { changeRow(this,matches_func); };
 166
 167     return select;
 168 }
 169
 170 function createMatchRow(Node,data) {
 171     var div = document.createElement("div");
 172     div.name = 'rule[matches]['+actions_i+']';
 173     actions_i++;
 174     Node.appendChild(div);
 175
 176     var del = document.createElement("input");
 177     del.setAttribute("type", "submit");
 178     del.setAttribute("value", "Del");
 179     del.onclick = function () { del.parentNode.parentNode.removeChild(del.parentNode); };
 180     div.appendChild(del);
 181
 182     div.appendChild(document.createTextNode(" "));
 183
 184     var select = createMatchSelect(div,data[0]);
 185
 186     matches_func[select.options[select.selectedIndex].value](div,data);
 187 }
 188
 189 function newMatch() {
 190     createMatchRow(getElement('matchesRow'), [-1]);
 191 }
 192
 193 /********** RULE FORM FUNCTIONS **********/
 194
 195 function changeRow(sel, funcs) {
 196     var row = sel.parentNode;
 197     cleanChilds(row,3);
 198     funcs[sel.options[sel.selectedIndex].value](row,0);
 199 }
 200
 201 function createRuleForm() {
 202     var i;
 203     var sel = getElement('orderSelect');
 204     var index = sel.options[sel.selectedIndex].value;
 205
 206     actions_i = matches_i = 0;
 207     current_rule = filter[index];
 208
 209     getElement('ruleId').value = index;
 210     getElement('ruleName').value = current_rule.name;
 211     var c = (current_rule.all ? '1' : '0');
 212     getElement('ruleAll'+c).checked = true;
 213     getElement('ruleBlock').checked = current_rule.block;
 214
 215     var mr = getElement('matchesRow');
 216     cleanChilds(mr,0);
 217     for(i=0; i<current_rule.matches.length; i++)
 218         createMatchRow(mr, current_rule.matches[i]);
 219
 220     var ar = getElement('actionsRow');
 221     cleanChilds(ar,0);
 222     for(i=0; i<current_rule.actions.length; i++)
 223         createActionRow(ar, current_rule.actions[i]);
 224 }
 225
 226 /********************************************************************************
 227 * $Id$
 228 * vim: set expandtab shiftwidth=4 tabstop=4 softtabstop=4 textwidth=100:
 229 ********************************************************************************/