diff options
| -rwxr-xr-x | usr/local/www/firewall_nat_edit.php | 67 | ||||
| -rwxr-xr-x | usr/local/www/head.inc | 22 | ||||
| -rw-r--r-- | usr/local/www/javascript/firewall_nat_edit/autosuggest.js | 336 | ||||
| -rw-r--r-- | usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js | 35 | ||||
| -rw-r--r-- | usr/local/www/javascript/firewall_nat_edit/suggestions.js | 33 | ||||
| -rw-r--r-- | usr/local/www/javascript/firewall_rules_edit/autosuggest.js | 336 | ||||
| -rw-r--r-- | usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js | 120 | ||||
| -rw-r--r-- | usr/local/www/javascript/firewall_rules_edit/suggestions.js | 33 |
8 files changed, 930 insertions, 52 deletions
diff --git a/usr/local/www/firewall_nat_edit.php b/usr/local/www/firewall_nat_edit.php index 0e24b28..3b4c37c 100755 --- a/usr/local/www/firewall_nat_edit.php +++ b/usr/local/www/firewall_nat_edit.php @@ -193,37 +193,9 @@ include("head.inc"); ?> -<script language="JavaScript"> -<!-- -function ext_change() { - if (document.iform.beginport.selectedIndex == 0) { - document.iform.beginport_cust.disabled = 0; - } else { - document.iform.beginport_cust.value = ""; - document.iform.beginport_cust.disabled = 1; - } - if (document.iform.endport.selectedIndex == 0) { - document.iform.endport_cust.disabled = 0; - } else { - document.iform.endport_cust.value = ""; - document.iform.endport_cust.disabled = 1; - } - if (document.iform.localbeginport.selectedIndex == 0) { - document.iform.localbeginport_cust.disabled = 0; - } else { - document.iform.localbeginport_cust.value = ""; - document.iform.localbeginport_cust.disabled = 1; - } -} -function ext_rep_change() { - document.iform.endport.selectedIndex = document.iform.beginport.selectedIndex; - document.iform.localbeginport.selectedIndex = document.iform.beginport.selectedIndex; -} -//--> -</script> - <body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<?php include("fbegin.inc"); ?> +<?php +include("fbegin.inc"); ?> <p class="pgtitle"><?=$pgtitle?></p> <?php if ($input_errors) print_input_errors($input_errors); ?> <form action="firewall_nat_edit.php" method="post" name="iform" id="iform"> @@ -250,15 +222,16 @@ function ext_rep_change() { <tr> <td width="22%" valign="top" class="vncellreq">External address</td> <td width="78%" class="vtable"> - <select name="extaddr" class="formfld"> - <option value="" <?php if (!$pconfig['extaddr']) echo "selected"; ?>>Interface address</option> - <?php - if (is_array($config['virtualip']['vip'])): - foreach ($config['virtualip']['vip'] as $sn): ?> - <option value="<?=$sn['subnet'];?>" <?php if ($sn['subnet'] == $pconfig['extaddr']) echo "selected"; ?>><?=htmlspecialchars("{$sn['subnet']} ({$sn['descr']})");?></option> - <?php endforeach; endif; ?> - <option value="any" <?php if($pconfig['extaddr'] == "any") echo "selected"; ?>>any</option> - </select><br> + <select name="extaddr" class="formfld"> + <option value="" <?php if (!$pconfig['extaddr']) echo "selected"; ?>>Interface address</option> +<?php if (is_array($config['virtualip']['vip'])): + foreach ($config['virtualip']['vip'] as $sn): ?> + <option value="<?=$sn['subnet'];?>" <?php if ($sn['subnet'] == $pconfig['extaddr']) echo "selected"; ?>><?=htmlspecialchars("{$sn['subnet']} ({$sn['descr']})");?></option> +<?php endforeach; + endif; ?> + <option value="any" <?php if($pconfig['extaddr'] == "any") echo "selected"; ?>>any</option> + </select> + <br /> <span class="vexpl"> If you want this rule to apply to another IP address than the IP address of the interface chosen above, select it here (you need to define <a href="firewall_virtual_ip.php">Virtual IP</a> addresses on the first). Also note that if you are trying to redirect connections on the LAN select the "any" option.</span></td> @@ -291,7 +264,7 @@ function ext_rep_change() { <?=htmlspecialchars($wkportdesc);?> </option> <?php endforeach; ?> - </select> <input autocomplete='off' onblur='actb_removedisp()' onkeypress='return (event.keyCode!=13);' onkeydown='actb_checkkey(event, this)' onkeyup='actb_tocomplete(this,event,customarray);' class="formfldalias" name="beginport_cust" type="text" size="5" value="<?php if (!$bfound) echo $pconfig['beginport']; ?>"></td> + </select> <input autocomplete='off' class="formfldalias" name="beginport_cust" id="beginport_cust" type="text" size="5" value="<?php if (!$bfound) echo $pconfig['beginport']; ?>"></td> </tr> <tr> <td>to:</td> @@ -305,7 +278,7 @@ function ext_rep_change() { <?=htmlspecialchars($wkportdesc);?> </option> <?php endforeach; ?> - </select> <input class="formfldalias" autocomplete='off' onblur='actb_removedisp()' onkeypress='return (event.keyCode!=13);' onkeydown='actb_checkkey(event, this)' onkeyup='actb_tocomplete(this,event,customarray);' name="endport_cust" type="text" size="5" value="<?php if (!$bfound) echo $pconfig['endport']; ?>"></td> + </select> <input class="formfldalias" autocomplete='off' name="endport_cust" id="endport_cust" type="text" size="5" value="<?php if (!$bfound) echo $pconfig['endport']; ?>"></td> </tr> </table> <br> <span class="vexpl">Specify the port or port range on @@ -316,7 +289,7 @@ function ext_rep_change() { <tr> <td width="22%" valign="top" class="vncellreq">NAT IP</td> <td width="78%" class="vtable"> - <input autocomplete='off' onblur='actb_removedisp()' onkeypress='return (event.keyCode!=13);' onkeydown='actb_checkkey(event, this)' onkeyup='actb_tocomplete(this,event,addressarray);' name="localip" type="text" class="formfldalias" id="localip" size="20" value="<?=htmlspecialchars($pconfig['localip']);?>"> + <input autocomplete='off' name="localip" type="text" class="formfldalias" id="localip" size="20" value="<?=htmlspecialchars($pconfig['localip']);?>"> <br> <span class="vexpl">Enter the internal IP address of the server on which you want to map the ports.<br> e.g. <em>192.168.1.12</em></span></td> @@ -334,7 +307,7 @@ function ext_rep_change() { <?=htmlspecialchars($wkportdesc);?> </option> <?php endforeach; ?> - </select> <input autocomplete='off' onblur='actb_removedisp()' onkeypress='return (event.keyCode!=13);' onkeydown='actb_checkkey(event, this)' onkeyup='actb_tocomplete(this,event,customarray);' class="formfldalias" name="localbeginport_cust" type="text" size="5" value="<?php if (!$bfound) echo $pconfig['localbeginport']; ?>"> + </select> <input autocomplete='off' class="formfldalias" name="localbeginport_cust" id="localbeginport_cust" type="text" size="5" value="<?php if (!$bfound) echo $pconfig['localbeginport']; ?>"> <br> <span class="vexpl">Specify the port on the machine with the IP address entered above. In case of a port range, specify @@ -369,7 +342,7 @@ function ext_rep_change() { </form> <script language="JavaScript"> <!-- -ext_change(); + ext_change(); //--> </script> <?php @@ -392,12 +365,10 @@ if($config['aliases']['alias'] <> "") ?> <script language="JavaScript"> <!-- -var addressarray=new Array(<?php echo $aliasesaddr; ?>); -var customarray=new Array(<?php echo $aliases; ?>); + var addressarray=new Array(<?php echo $aliasesaddr; ?>); + var customarray=new Array(<?php echo $aliases; ?>); //--> </script> -<script type="text/javascript" language="javascript" src="auto_complete_helper.js"> -</script> <?php include("fend.inc"); ?> </body> </html> diff --git a/usr/local/www/head.inc b/usr/local/www/head.inc index 3246e48..ca98497 100755 --- a/usr/local/www/head.inc +++ b/usr/local/www/head.inc @@ -12,10 +12,10 @@ else "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> - <title><?=gentitle($pgtitle);?></title> - <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> - <link rel="stylesheet" href="/themes/<?php echo $g['theme']; ?>/all.css" media="all" /> - <link rel="stylesheet" type="text/css" href="/niftycssprintCode.css" media="print"> + <title><?=gentitle($pgtitle);?></title> + <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> + <link rel="stylesheet" href="/themes/<?php echo $g['theme']; ?>/all.css" media="all" /> + <link rel="stylesheet" type="text/css" href="/niftycssprintCode.css" media="print"> <script type="text/javascript" src="/themes/<?php echo $g['theme']; ?>/loader.js"></script> <? @@ -27,6 +27,7 @@ else ## Make Sure $page_filename has been set ## ## if it hasn't been don't bother ... :P ## + /* if ($page_filename) { include('includes/javascript.inc.php'); @@ -34,6 +35,19 @@ else echo '<script type="text/javascript" src="/javascript/'.$file.'"></script>'; } } + */ + $dir = trim(basename($_SERVER["PHP_SELF"]), '.php'); + $path = "/usr/local/www/javascript/" . $dir . "/"; + if (is_dir($path)) { + if ($dh = opendir($path)) { + while (($file = readdir($dh)) !== false) { + "here<br>"; + if (is_dir($file)) continue; + echo "\t".'<script type="text/javascript" src="/javascript/'.$dir.'/'.$file.'"></script>'."\n"; + } + closedir($dh); + } + } ?> <?php if (!isset($closehead)){ ?> diff --git a/usr/local/www/javascript/firewall_nat_edit/autosuggest.js b/usr/local/www/javascript/firewall_nat_edit/autosuggest.js new file mode 100644 index 0000000..a4ebd81 --- /dev/null +++ b/usr/local/www/javascript/firewall_nat_edit/autosuggest.js @@ -0,0 +1,336 @@ + +/** + * An autosuggest textbox control. + * @class + * @scope public + */ +function AutoSuggestControl(oTextbox /*:HTMLInputElement*/, + oProvider /*:SuggestionProvider*/) { + + /** + * The currently selected suggestions. + * @scope private + */ + this.cur /*:int*/ = -1; + + /** + * The dropdown list layer. + * @scope private + */ + this.layer = null; + + /** + * Suggestion provider for the autosuggest feature. + * @scope private. + */ + this.provider /*:SuggestionProvider*/ = oProvider; + + /** + * The textbox to capture. + * @scope private + */ + this.textbox /*:HTMLInputElement*/ = oTextbox; + + //initialize the control + this.init(); + +} + +/** + * Autosuggests one or more suggestions for what the user has typed. + * If no suggestions are passed in, then no autosuggest occurs. + * @scope private + * @param aSuggestions An array of suggestion strings. + * @param bTypeAhead If the control should provide a type ahead suggestion. + */ +AutoSuggestControl.prototype.autosuggest = function (aSuggestions /*:Array*/, + bTypeAhead /*:boolean*/) { + + //make sure there's at least one suggestion + if (aSuggestions.length > 0) { + if (bTypeAhead) { + this.typeAhead(aSuggestions[0]); + } + + this.showSuggestions(aSuggestions); + } else { + this.hideSuggestions(); + } +}; + +/** + * Creates the dropdown layer to display multiple suggestions. + * @scope private + */ +AutoSuggestControl.prototype.createDropDown = function () { + + var oThis = this; + + //create the layer and assign styles + this.layer = document.createElement("div"); + this.layer.className = "suggestions"; + this.layer.style.visibility = "hidden"; + this.layer.style.width = this.textbox.offsetWidth; + + //when the user clicks on the a suggestion, get the text (innerHTML) + //and place it into a textbox + this.layer.onmousedown = + this.layer.onmouseup = + this.layer.onmouseover = function (oEvent) { + oEvent = oEvent || window.event; + oTarget = oEvent.target || oEvent.srcElement; + + if (oEvent.type == "mousedown") { + oThis.textbox.value = oTarget.firstChild.nodeValue; + oThis.hideSuggestions(); + } else if (oEvent.type == "mouseover") { + oThis.highlightSuggestion(oTarget); + } else { + oThis.textbox.focus(); + } + }; + + + document.body.appendChild(this.layer); +}; + +/** + * Gets the left coordinate of the textbox. + * @scope private + * @return The left coordinate of the textbox in pixels. + */ +AutoSuggestControl.prototype.getLeft = function () /*:int*/ { + + var oNode = this.textbox; + var iLeft = 0; + + while(oNode.tagName != "BODY") { + iLeft += oNode.offsetLeft; + oNode = oNode.offsetParent; + } + + return iLeft; +}; + +/** + * Gets the top coordinate of the textbox. + * @scope private + * @return The top coordinate of the textbox in pixels. + */ +AutoSuggestControl.prototype.getTop = function () /*:int*/ { + + var oNode = this.textbox; + var iTop = 0; + + while(oNode.tagName != "BODY") { + iTop += oNode.offsetTop; + oNode = oNode.offsetParent; + } + + return iTop; +}; + +/** + * Handles three keydown events. + * @scope private + * @param oEvent The event object for the keydown event. + */ +AutoSuggestControl.prototype.handleKeyDown = function (oEvent /*:Event*/) { + + switch(oEvent.keyCode) { + case 38: //up arrow + this.previousSuggestion(); + break; + case 40: //down arrow + this.nextSuggestion(); + break; + case 13: //enter + this.hideSuggestions(); + break; + } + +}; + +/** + * Handles keyup events. + * @scope private + * @param oEvent The event object for the keyup event. + */ +AutoSuggestControl.prototype.handleKeyUp = function (oEvent /*:Event*/) { + + var iKeyCode = oEvent.keyCode; + + //for backspace (8) and delete (46), shows suggestions without typeahead + if (iKeyCode == 8 || iKeyCode == 46) { + this.provider.requestSuggestions(this, false); + + //make sure not to interfere with non-character keys + } else if (iKeyCode < 32 || (iKeyCode >= 33 && iKeyCode < 46) || (iKeyCode >= 112 && iKeyCode <= 123)) { + //ignore + } else { + //request suggestions from the suggestion provider with typeahead + this.provider.requestSuggestions(this, true); + } +}; + +/** + * Hides the suggestion dropdown. + * @scope private + */ +AutoSuggestControl.prototype.hideSuggestions = function () { + this.layer.style.visibility = "hidden"; +}; + +/** + * Highlights the given node in the suggestions dropdown. + * @scope private + * @param oSuggestionNode The node representing a suggestion in the dropdown. + */ +AutoSuggestControl.prototype.highlightSuggestion = function (oSuggestionNode) { + + for (var i=0; i < this.layer.childNodes.length; i++) { + var oNode = this.layer.childNodes[i]; + if (oNode == oSuggestionNode) { + oNode.className = "current" + } else if (oNode.className == "current") { + oNode.className = ""; + } + } +}; + +/** + * Initializes the textbox with event handlers for + * auto suggest functionality. + * @scope private + */ +AutoSuggestControl.prototype.init = function () { + + //save a reference to this object + var oThis = this; + + //assign the onkeyup event handler + this.textbox.onkeyup = function (oEvent) { + + //check for the proper location of the event object + if (!oEvent) { + oEvent = window.event; + } + + //call the handleKeyUp() method with the event object + oThis.handleKeyUp(oEvent); + }; + + //assign onkeydown event handler + this.textbox.onkeydown = function (oEvent) { + + //check for the proper location of the event object + if (!oEvent) { + oEvent = window.event; + } + + //call the handleKeyDown() method with the event object + oThis.handleKeyDown(oEvent); + }; + + //assign onblur event handler (hides suggestions) + this.textbox.onblur = function () { + oThis.hideSuggestions(); + }; + + //create the suggestions dropdown + this.createDropDown(); +}; + +/** + * Highlights the next suggestion in the dropdown and + * places the suggestion into the textbox. + * @scope private + */ +AutoSuggestControl.prototype.nextSuggestion = function () { + var cSuggestionNodes = this.layer.childNodes; + + if (cSuggestionNodes.length > 0 && this.cur < cSuggestionNodes.length-1) { + var oNode = cSuggestionNodes[++this.cur]; + this.highlightSuggestion(oNode); + this.textbox.value = oNode.firstChild.nodeValue; + } +}; + +/** + * Highlights the previous suggestion in the dropdown and + * places the suggestion into the textbox. + * @scope private + */ +AutoSuggestControl.prototype.previousSuggestion = function () { + var cSuggestionNodes = this.layer.childNodes; + + if (cSuggestionNodes.length > 0 && this.cur > 0) { + var oNode = cSuggestionNodes[--this.cur]; + this.highlightSuggestion(oNode); + this.textbox.value = oNode.firstChild.nodeValue; + } +}; + +/** + * Selects a range of text in the textbox. + * @scope public + * @param iStart The start index (base 0) of the selection. + * @param iLength The number of characters to select. + */ +AutoSuggestControl.prototype.selectRange = function (iStart /*:int*/, iLength /*:int*/) { + + //use text ranges for Internet Explorer + if (this.textbox.createTextRange) { + var oRange = this.textbox.createTextRange(); + oRange.moveStart("character", iStart); + oRange.moveEnd("character", iLength - this.textbox.value.length); + oRange.select(); + + //use setSelectionRange() for Mozilla + } else if (this.textbox.setSelectionRange) { + this.textbox.setSelectionRange(iStart, iLength); + } + + //set focus back to the textbox + this.textbox.focus(); +}; + +/** + * Builds the suggestion layer contents, moves it into position, + * and displays the layer. + * @scope private + * @param aSuggestions An array of suggestions for the control. + */ +AutoSuggestControl.prototype.showSuggestions = function (aSuggestions /*:Array*/) { + + var oDiv = null; + this.layer.innerHTML = ""; //clear contents of the layer + + for (var i=0; i < aSuggestions.length; i++) { + oDiv = document.createElement("div"); + oDiv.appendChild(document.createTextNode(aSuggestions[i])); + this.layer.appendChild(oDiv); + } + + this.layer.style.left = this.getLeft() + "px"; + this.layer.style.top = (this.getTop()+this.textbox.offsetHeight) + "px"; + this.layer.style.visibility = "visible"; + +}; + +/** + * Inserts a suggestion into the textbox, highlighting the + * suggested part of the text. + * @scope private + * @param sSuggestion The suggestion for the textbox. + */ +AutoSuggestControl.prototype.typeAhead = function (sSuggestion /*:String*/) { + + //check for support of typeahead functionality + if (this.textbox.createTextRange || this.textbox.setSelectionRange){ + var iLen = this.textbox.value.length; + this.textbox.value = sSuggestion; + this.selectRange(iLen, sSuggestion.length); + } +}; + diff --git a/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js b/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js new file mode 100644 index 0000000..7c5dd61 --- /dev/null +++ b/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js @@ -0,0 +1,35 @@ +<!-- +function ext_change() { + if (document.iform.beginport.selectedIndex == 0) { + document.iform.beginport_cust.disabled = 0; + } else { + document.iform.beginport_cust.value = ""; + document.iform.beginport_cust.disabled = 1; + } + if (document.iform.endport.selectedIndex == 0) { + document.iform.endport_cust.disabled = 0; + } else { + document.iform.endport_cust.value = ""; + document.iform.endport_cust.disabled = 1; + } + if (document.iform.localbeginport.selectedIndex == 0) { + document.iform.localbeginport_cust.disabled = 0; + } else { + document.iform.localbeginport_cust.value = ""; + document.iform.localbeginport_cust.disabled = 1; + } +} +function ext_rep_change() { + document.iform.endport.selectedIndex = document.iform.beginport.selectedIndex; + document.iform.localbeginport.selectedIndex = document.iform.beginport.selectedIndex; +} + + +window.onload = function () { + var oTextbox1 = new AutoSuggestControl(document.getElementById("localip"), new StateSuggestions(addressarray)); + var oTextbox2 = new AutoSuggestControl(document.getElementById("beginport_cust"), new StateSuggestions(customarray)); + var oTextbox3 = new AutoSuggestControl(document.getElementById("endport_cust"), new StateSuggestions(customarray)); + var oTextbox4 = new AutoSuggestControl(document.getElementById("localbeginport_cust"), new StateSuggestions(customarray)); +} + +//-->
\ No newline at end of file diff --git a/usr/local/www/javascript/firewall_nat_edit/suggestions.js b/usr/local/www/javascript/firewall_nat_edit/suggestions.js new file mode 100644 index 0000000..1b30fff --- /dev/null +++ b/usr/local/www/javascript/firewall_nat_edit/suggestions.js @@ -0,0 +1,33 @@ + +/** + * Provides suggestions for state names (USA). + * @class + * @scope public + */ +function StateSuggestions(text) { + this.states = text; +} + +/** + * Request suggestions for the given autosuggest control. + * @scope protected + * @param oAutoSuggestControl The autosuggest control to provide suggestions for. + */ +StateSuggestions.prototype.requestSuggestions = function (oAutoSuggestControl /*:AutoSuggestControl*/, + bTypeAhead /*:boolean*/) { + var aSuggestions = []; + var sTextboxValue = oAutoSuggestControl.textbox.value; + + if (sTextboxValue.length > 0){ + + //search for matching states + for (var i=0; i < this.states.length; i++) { + if (this.states[i].indexOf(sTextboxValue) == 0) { + aSuggestions.push(this.states[i]); + } + } + } + + //provide suggestions to the control + oAutoSuggestControl.autosuggest(aSuggestions, bTypeAhead); +};
\ No newline at end of file diff --git a/usr/local/www/javascript/firewall_rules_edit/autosuggest.js b/usr/local/www/javascript/firewall_rules_edit/autosuggest.js new file mode 100644 index 0000000..a4ebd81 --- /dev/null +++ b/usr/local/www/javascript/firewall_rules_edit/autosuggest.js @@ -0,0 +1,336 @@ + +/** + * An autosuggest textbox control. + * @class + * @scope public + */ +function AutoSuggestControl(oTextbox /*:HTMLInputElement*/, + oProvider /*:SuggestionProvider*/) { + + /** + * The currently selected suggestions. + * @scope private + */ + this.cur /*:int*/ = -1; + + /** + * The dropdown list layer. + * @scope private + */ + this.layer = null; + + /** + * Suggestion provider for the autosuggest feature. + * @scope private. + */ + this.provider /*:SuggestionProvider*/ = oProvider; + + /** + * The textbox to capture. + * @scope private + */ + this.textbox /*:HTMLInputElement*/ = oTextbox; + + //initialize the control + this.init(); + +} + +/** + * Autosuggests one or more suggestions for what the user has typed. + * If no suggestions are passed in, then no autosuggest occurs. + * @scope private + * @param aSuggestions An array of suggestion strings. + * @param bTypeAhead If the control should provide a type ahead suggestion. + */ +AutoSuggestControl.prototype.autosuggest = function (aSuggestions /*:Array*/, + bTypeAhead /*:boolean*/) { + + //make sure there's at least one suggestion + if (aSuggestions.length > 0) { + if (bTypeAhead) { + this.typeAhead(aSuggestions[0]); + } + + this.showSuggestions(aSuggestions); + } else { + this.hideSuggestions(); + } +}; + +/** + * Creates the dropdown layer to display multiple suggestions. + * @scope private + */ +AutoSuggestControl.prototype.createDropDown = function () { + + var oThis = this; + + //create the layer and assign styles + this.layer = document.createElement("div"); + this.layer.className = "suggestions"; + this.layer.style.visibility = "hidden"; + this.layer.style.width = this.textbox.offsetWidth; + + //when the user clicks on the a suggestion, get the text (innerHTML) + //and place it into a textbox + this.layer.onmousedown = + this.layer.onmouseup = + this.layer.onmouseover = function (oEvent) { + oEvent = oEvent || window.event; + oTarget = oEvent.target || oEvent.srcElement; + + if (oEvent.type == "mousedown") { + oThis.textbox.value = oTarget.firstChild.nodeValue; + oThis.hideSuggestions(); + } else if (oEvent.type == "mouseover") { + oThis.highlightSuggestion(oTarget); + } else { + oThis.textbox.focus(); + } + }; + + + document.body.appendChild(this.layer); +}; + +/** + * Gets the left coordinate of the textbox. + * @scope private + * @return The left coordinate of the textbox in pixels. + */ +AutoSuggestControl.prototype.getLeft = function () /*:int*/ { + + var oNode = this.textbox; + var iLeft = 0; + + while(oNode.tagName != "BODY") { + iLeft += oNode.offsetLeft; + oNode = oNode.offsetParent; + } + + return iLeft; +}; + +/** + * Gets the top coordinate of the textbox. + * @scope private + * @return The top coordinate of the textbox in pixels. + */ +AutoSuggestControl.prototype.getTop = function () /*:int*/ { + + var oNode = this.textbox; + var iTop = 0; + + while(oNode.tagName != "BODY") { + iTop += oNode.offsetTop; + oNode = oNode.offsetParent; + } + + return iTop; +}; + +/** + * Handles three keydown events. + * @scope private + * @param oEvent The event object for the keydown event. + */ +AutoSuggestControl.prototype.handleKeyDown = function (oEvent /*:Event*/) { + + switch(oEvent.keyCode) { + case 38: //up arrow + this.previousSuggestion(); + break; + case 40: //down arrow + this.nextSuggestion(); + break; + case 13: //enter + this.hideSuggestions(); + break; + } + +}; + +/** + * Handles keyup events. + * @scope private + * @param oEvent The event object for the keyup event. + */ +AutoSuggestControl.prototype.handleKeyUp = function (oEvent /*:Event*/) { + + var iKeyCode = oEvent.keyCode; + + //for backspace (8) and delete (46), shows suggestions without typeahead + if (iKeyCode == 8 || iKeyCode == 46) { + this.provider.requestSuggestions(this, false); + + //make sure not to interfere with non-character keys + } else if (iKeyCode < 32 || (iKeyCode >= 33 && iKeyCode < 46) || (iKeyCode >= 112 && iKeyCode <= 123)) { + //ignore + } else { + //request suggestions from the suggestion provider with typeahead + this.provider.requestSuggestions(this, true); + } +}; + +/** + * Hides the suggestion dropdown. + * @scope private + */ +AutoSuggestControl.prototype.hideSuggestions = function () { + this.layer.style.visibility = "hidden"; +}; + +/** + * Highlights the given node in the suggestions dropdown. + * @scope private + * @param oSuggestionNode The node representing a suggestion in the dropdown. + */ +AutoSuggestControl.prototype.highlightSuggestion = function (oSuggestionNode) { + + for (var i=0; i < this.layer.childNodes.length; i++) { + var oNode = this.layer.childNodes[i]; + if (oNode == oSuggestionNode) { + oNode.className = "current" + } else if (oNode.className == "current") { + oNode.className = ""; + } + } +}; + +/** + * Initializes the textbox with event handlers for + * auto suggest functionality. + * @scope private + */ +AutoSuggestControl.prototype.init = function () { + + //save a reference to this object + var oThis = this; + + //assign the onkeyup event handler + this.textbox.onkeyup = function (oEvent) { + + //check for the proper location of the event object + if (!oEvent) { + oEvent = window.event; + } + + //call the handleKeyUp() method with the event object + oThis.handleKeyUp(oEvent); + }; + + //assign onkeydown event handler + this.textbox.onkeydown = function (oEvent) { + + //check for the proper location of the event object + if (!oEvent) { + oEvent = window.event; + } + + //call the handleKeyDown() method with the event object + oThis.handleKeyDown(oEvent); + }; + + //assign onblur event handler (hides suggestions) + this.textbox.onblur = function () { + oThis.hideSuggestions(); + }; + + //create the suggestions dropdown + this.createDropDown(); +}; + +/** + * Highlights the next suggestion in the dropdown and + * places the suggestion into the textbox. + * @scope private + */ +AutoSuggestControl.prototype.nextSuggestion = function () { + var cSuggestionNodes = this.layer.childNodes; + + if (cSuggestionNodes.length > 0 && this.cur < cSuggestionNodes.length-1) { + var oNode = cSuggestionNodes[++this.cur]; + this.highlightSuggestion(oNode); + this.textbox.value = oNode.firstChild.nodeValue; + } +}; + +/** + * Highlights the previous suggestion in the dropdown and + * places the suggestion into the textbox. + * @scope private + */ +AutoSuggestControl.prototype.previousSuggestion = function () { + var cSuggestionNodes = this.layer.childNodes; + + if (cSuggestionNodes.length > 0 && this.cur > 0) { + var oNode = cSuggestionNodes[--this.cur]; + this.highlightSuggestion(oNode); + this.textbox.value = oNode.firstChild.nodeValue; + } +}; + +/** + * Selects a range of text in the textbox. + * @scope public + * @param iStart The start index (base 0) of the selection. + * @param iLength The number of characters to select. + */ +AutoSuggestControl.prototype.selectRange = function (iStart /*:int*/, iLength /*:int*/) { + + //use text ranges for Internet Explorer + if (this.textbox.createTextRange) { + var oRange = this.textbox.createTextRange(); + oRange.moveStart("character", iStart); + oRange.moveEnd("character", iLength - this.textbox.value.length); + oRange.select(); + + //use setSelectionRange() for Mozilla + } else if (this.textbox.setSelectionRange) { + this.textbox.setSelectionRange(iStart, iLength); + } + + //set focus back to the textbox + this.textbox.focus(); +}; + +/** + * Builds the suggestion layer contents, moves it into position, + * and displays the layer. + * @scope private + * @param aSuggestions An array of suggestions for the control. + */ +AutoSuggestControl.prototype.showSuggestions = function (aSuggestions /*:Array*/) { + + var oDiv = null; + this.layer.innerHTML = ""; //clear contents of the layer + + for (var i=0; i < aSuggestions.length; i++) { + oDiv = document.createElement("div"); + oDiv.appendChild(document.createTextNode(aSuggestions[i])); + this.layer.appendChild(oDiv); + } + + this.layer.style.left = this.getLeft() + "px"; + this.layer.style.top = (this.getTop()+this.textbox.offsetHeight) + "px"; + this.layer.style.visibility = "visible"; + +}; + +/** + * Inserts a suggestion into the textbox, highlighting the + * suggested part of the text. + * @scope private + * @param sSuggestion The suggestion for the textbox. + */ +AutoSuggestControl.prototype.typeAhead = function (sSuggestion /*:String*/) { + + //check for support of typeahead functionality + if (this.textbox.createTextRange || this.textbox.setSelectionRange){ + var iLen = this.textbox.value.length; + this.textbox.value = sSuggestion; + this.selectRange(iLen, sSuggestion.length); + } +}; + diff --git a/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js b/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js new file mode 100644 index 0000000..aa38bde --- /dev/null +++ b/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js @@ -0,0 +1,120 @@ +<!-- +var portsenabled = 1; + +function ext_change() { + if ((document.iform.srcbeginport.selectedIndex == 0) && portsenabled) { + document.iform.srcbeginport_cust.disabled = 0; + } else { + document.iform.srcbeginport_cust.value = ""; + document.iform.srcbeginport_cust.disabled = 1; + } + if ((document.iform.srcendport.selectedIndex == 0) && portsenabled) { + document.iform.srcendport_cust.disabled = 0; + } else { + document.iform.srcendport_cust.value = ""; + document.iform.srcendport_cust.disabled = 1; + } + if ((document.iform.dstbeginport.selectedIndex == 0) && portsenabled) { + document.iform.dstbeginport_cust.disabled = 0; + } else { + document.iform.dstbeginport_cust.value = ""; + document.iform.dstbeginport_cust.disabled = 1; + } + if ((document.iform.dstendport.selectedIndex == 0) && portsenabled) { + document.iform.dstendport_cust.disabled = 0; + } else { + document.iform.dstendport_cust.value = ""; + document.iform.dstendport_cust.disabled = 1; + } + + if (!portsenabled) { + document.iform.srcbeginport.disabled = 1; + document.iform.srcendport.disabled = 1; + document.iform.dstbeginport.disabled = 1; + document.iform.dstendport.disabled = 1; + } else { + document.iform.srcbeginport.disabled = 0; + document.iform.srcendport.disabled = 0; + document.iform.dstbeginport.disabled = 0; + document.iform.dstendport.disabled = 0; + } +} + +function typesel_change() { + switch (document.iform.srctype.selectedIndex) { + case 1: /* single */ + document.iform.src.disabled = 0; + document.iform.srcmask.value = ""; + document.iform.srcmask.disabled = 1; + break; + case 2: /* network */ + document.iform.src.disabled = 0; + document.iform.srcmask.disabled = 0; + break; + default: + document.iform.src.value = ""; + document.iform.src.disabled = 1; + document.iform.srcmask.value = ""; + document.iform.srcmask.disabled = 1; + break; + } + switch (document.iform.dsttype.selectedIndex) { + case 1: /* single */ + document.iform.dst.disabled = 0; + document.iform.dstmask.value = ""; + document.iform.dstmask.disabled = 1; + break; + case 2: /* network */ + document.iform.dst.disabled = 0; + document.iform.dstmask.disabled = 0; + break; + default: + document.iform.dst.value = ""; + document.iform.dst.disabled = 1; + document.iform.dstmask.value = ""; + document.iform.dstmask.disabled = 1; + break; + } +} + +function proto_change() { + if (document.iform.proto.selectedIndex < 3) { + portsenabled = 1; + } else { + portsenabled = 0; + } + + /* Disable OS knob if the proto is not TCP. */ + if (document.iform.proto.selectedIndex < 1) { + document.forms[0].os.disabled = 0; + } else { + document.forms[0].os.disabled = 1; + } + + if (document.iform.proto.selectedIndex == 3) { + document.iform.icmptype.disabled = 0; + } else { + document.iform.icmptype.disabled = 1; + } + + ext_change(); +} + +function src_rep_change() { + document.iform.srcendport.selectedIndex = document.iform.srcbeginport.selectedIndex; +} +function dst_rep_change() { + document.iform.dstendport.selectedIndex = document.iform.dstbeginport.selectedIndex; +} + + + +window.onload = function () { + var oTextbox1 = new AutoSuggestControl(document.getElementById("src"), new StateSuggestions(addressarray)); + var oTextbox2 = new AutoSuggestControl(document.getElementById("srcbeginport_cust"), new StateSuggestions(customarray)); + var oTextbox3 = new AutoSuggestControl(document.getElementById("srcendport_cust"), new StateSuggestions(customarray)); + var oTextbox4 = new AutoSuggestControl(document.getElementById("dst"), new StateSuggestions(addressarray)); + var oTextbox5 = new AutoSuggestControl(document.getElementById("dstbeginport_cust"), new StateSuggestions(customarray)); + var oTextbox6 = new AutoSuggestControl(document.getElementById("dstendport_cust"), new StateSuggestions(customarray)); +} +//-->
\ No newline at end of file diff --git a/usr/local/www/javascript/firewall_rules_edit/suggestions.js b/usr/local/www/javascript/firewall_rules_edit/suggestions.js new file mode 100644 index 0000000..1b30fff --- /dev/null +++ b/usr/local/www/javascript/firewall_rules_edit/suggestions.js @@ -0,0 +1,33 @@ + +/** + * Provides suggestions for state names (USA). + * @class + * @scope public + */ +function StateSuggestions(text) { + this.states = text; +} + +/** + * Request suggestions for the given autosuggest control. + * @scope protected + * @param oAutoSuggestControl The autosuggest control to provide suggestions for. + */ +StateSuggestions.prototype.requestSuggestions = function (oAutoSuggestControl /*:AutoSuggestControl*/, + bTypeAhead /*:boolean*/) { + var aSuggestions = []; + var sTextboxValue = oAutoSuggestControl.textbox.value; + + if (sTextboxValue.length > 0){ + + //search for matching states + for (var i=0; i < this.states.length; i++) { + if (this.states[i].indexOf(sTextboxValue) == 0) { + aSuggestions.push(this.states[i]); + } + } + } + + //provide suggestions to the control + oAutoSuggestControl.autosuggest(aSuggestions, bTypeAhead); +};
\ No newline at end of file |
