PatternMainPage.inc
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<?php
/**
* $Id$
*
* Main page of the document management system. Consists of a 2 x 2 HTML table.
* Custom defined payloads can be placed in each of the table cells, giving a reasonable
* amount of layout/design flexibility
*
* Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Revision$
* @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
* @package lib.visualpatterns
*/
class PatternMainPage {
/** property holder for $oNorthWestPayload */
var $oNorthWestPayload;
/** bg colour **/
var $sNorthWestPayloadBackGroundColour;
/** property holder for $oWestPayload */
var $oWestPayload;
/** bg colour **/
var $sWestPayloadBackGroundColour;
/** property holder for $oEastPayload */
var $oCentralPayload;
/** bg colour **/
var $sCentralPayloadBackGroundColour;
/** property holder for $oNorthPayload */
var $oNorthPayload;
/** bg colour **/
var $sNorthPayloadBackGroundColour;
/** form action*/
var $sFormAction;
/** form enctype */
var $sFormEncType;
/** form submit method */
var $sSubmitMethod = "POST";
/** whether the form has fields that require javascript checking */
var $bHasRequiredFields = false;
/** default page error message */
var $sErrorMessage;
var $sHelpContext = "browse";
/** javascript to execute on body load **/
var $onLoadJavaScript;
/** more javascript */
var $additionalJavaScript;
/** whether or not to use dhtml scrolling **/
var $bScroll;
function PatternMainPage() {
global $default;
$this->sFormAction = "$default->rootUrl/control.php";
$this->bScroll = $default->contentPaneScrolling;
}
function setNorthWestPayload($oNewVal) {
$this->oNorthWestPayload = & $oNewVal;
}
function setNorthWestPayloadBackGroundColour($sColour) {
$this->sNorthWestPayloadBackGroundColour = $sColour;
}
function setNorthPayload($oNewVal) {
$this->oNorthPayload = & $oNewVal;
}
function setNorthPayloadBackGroundColour($sColour) {
$this->sNorthPayloadBackGroundColour = $sColour;
}
function setCentralPayload($oNewVal) {
$this->oCentralPayload = & $oNewVal;
}
function setCentralPayloadBackGroundColour($sColour) {
$this->sCentralPayloadBackGroundColour = $sColour;
}
function setWestPayload($oNewVal) {
$this->oWestPayload = & $oNewVal;
}
function setWestPayloadBackGroundColour($sColour) {
$this->sWestPayloadBackGroundColour = $sColour;
}
function getFormAction() {
return $this->sFormAction;
}
function setFormAction($sNewVal) {
$this->sFormAction = & $sNewVal;
}
function setErrorMessage($sNewValue) {
$this->sErrorMessage = $sNewValue;
}
function setFormEncType($sNewValue) {
$this->sFormEncType = $sNewValue;
}
function setHasRequiredFields($bNewValue) {
$this->bHasRequiredFields = $bNewValue;
}
function setHelpContext($sNewValue) {
$this->sHelpContext = $sNewValue;
}
function setOnLoadJavaScript($sJavaScript) {
$this->onLoadJavaScript = $sJavaScript;
}
function getOnLoadJavaScript() {
return $this->onLoadJavaScript;
}
function setDHTMLScrolling($sNewValue) {
$this->bScroll = $sNewValue;
}
function setSubmitMethod($sNewValue) {
$this->sSubmitMethod = $sNewValue;
}
/**
* Render the page in HTML
*/
function render() {
global $default;
$sToRender = "<html>\n";
$sToRender .= "<head>\n";
$sToRender .= "<title>The KnowledgeTree</title>";
$sToRender .= "<meta http-equiv=\"refresh\" content=\"" . ($default->sessionTimeout+3) . ($bNN4 ? ";" : "") . "\">\n" .
"<link rel=\"SHORTCUT ICON\" href=\"$default->graphicsUrl/tree.ico\">\n" .
"<link rel=\"stylesheet\" href=\"$default->uiUrl/stylesheet.php\">\n".
PatternMainPage::getJavaScript() . "\n" .
"</head>\n" .
"<body marginleft=\"0\" marginheight=\"0\" " . (isset($this->onLoadJavaScript) ? "onload=\"$this->onLoadJavaScript\"" : "") . ">\n";
// hack to circumvent the crapness of ns 4.79
if (!$default->bNN4 && $this->bScroll) {
$sToRender .= "<div id=\"divUp\">\n" .
"\t<a href=\"#\" onmouseover=\"scroll(-7)\" onmouseout=\"noScroll()\"><img src=\"" . $default->graphicsUrl . "/down.gif\" width=\"18\" height=\"9\" alt=\"up\" border=\"0\"></a>\n" .
"</div>\n" .
"<div id=\"divDown\">\n" .
"\t<a href=\"#\" onmouseover=\"scroll(7)\" onmouseout=\"noScroll()\"><img src=\"" . $default->graphicsUrl . "/up.gif\" width=\"18\" height=\"9\" alt=\"down\" border=\"0\"></a>\n" .
"</div>\n";
}
$sToRender .= "<form name=\"MainForm\" " . (isset($this->sFormEncType) ? "enctype=\"$this->sFormEncType\" " : " ") . " action=\"".$this->sFormAction."\" method=\"$this->sSubmitMethod\" " . (($this->bHasRequiredFields) ? "onsubmit=\"return validateForm(this)\" " : " ") . ">\n" .
"<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"700\" height=\"$default->pageHeight\">\n " .
"<tr>\n".
"<td height=\"0\" valign=\"top\" " . (isset($this->sNorthWestPayloadBackGroundColour) ? " bgcolor=\"" . $this->sNorthWestPayloadBackGroundColour . "\"" : "") . ">\n";
if (isset($this->oNorthWestPayload)) {
$sToRender = $sToRender . "\n" . $this->oNorthWestPayload->render() . "\n";
} else {
$sToRender = $sToRender . "\nNorthwest payload not set\n";
}
$sToRender = $sToRender . "</td>\n
<td valign=\"top\" align=\"left\" " . (isset($this->sNorthPayloadBackGroundColour) ? " bgcolor=\"" . $this->sNorthPayloadBackGroundColour . "\"" : "") . ">\n";
if (isset($this->oNorthPayload)) {
$sToRender = $sToRender . "\n" . $this->oNorthPayload->render() . "\n";
} else {
$sToRender = $sToRender . "\nNorth payload not set\n";
}
$sToRender = $sToRender . "</td>\n
</tr>\n
<tr>\n
<td height=\"100%\" valign=\"top\"" . (isset($this->sWestPayloadBackGroundColour) ? " bgcolor=\"" . $this->sWestPayloadBackGroundColour . "\"" : "") . ">";
if (isset($this->oWestPayload)) {
$sToRender = $sToRender . "\n" . $this->oWestPayload->render() . "\n";
} else {
$sToRender = $sToRender . "\nWest payload not set\n";
}
$sToRender = $sToRender . "</td>\n
<td valign=\"top\"" . (isset($this->sCentralPayloadBackGroundColour) ? " bgcolor=\"" . $this->sCentralPayloadBackGroundColour . "\"" : "") . ">\n";
if (isset($this->oCentralPayload)) {
// hack to circumvent the crapness of ns 4.79
if (!$default->bNN4 && $this->bScroll) {
$sToRender .= "\t<div id=\"divScrollTextCont\">\n
\t\t<div id=\"divText\">\n";
}
if (isset($this->sErrorMessage)) {
$sToRender .= "<table border=\"0\"><tr><td><p class=\"errorText\">$this->sErrorMessage</p></td></tr></table>\n ";
}
$sToRender = $sToRender . "\n" . $this->oCentralPayload->render() . "\n";
} else {
$sToRender = $sToRender . "\nCentral payload not set\n";
}
// hack to circumvent the crapness of ns 4.79
if (!$default->bNN4 && $this->bScroll) {
$sToRender = $sToRender . "</div></div>\n";
}
$sToRender = $sToRender . "</td>\n" .
"</tr>\n" .
"</table>\n" .
"</form>\n" .
"</body>\n" .
"</html>\n";
echo $sToRender;
}
/**
* Returns links to javascript that has 3 functions:
* o validateString - validates a string
* o validateNumber - validates a number
* o setActionAndSubmit - sets the MainForm action to newAction and submits
* And includes the dhtml text scrolling routine
*/
function getJavaScript() {
global $default;
$sUrl = $default->uiUrl;
// hack to circumvent the crapness of ns 4.79
if (!$default->bNN4 && $this->bScroll) {
$sJavaScript = "<script type=\"text/javascript\" src=\"$sUrl/js/scroll.js\"></script>\n";
}
$sJavaScript .= "<script type=\"text/javascript\" src=\"$sUrl/js/datePicker.js\"></script>\n";
$sJavaScript .= "<script type=\"text/javascript\" src=\"$sUrl/js/misc.js\"></script>\n";
$sJavaScript .= "<script type=\"text/javascript\" src=\"$sUrl/js/divSwitch.js\"></script>\n";
$sJavaScript .= "<script type=\"text/javascript\" src=\"$sUrl/js/OptionTransfer.js\"></script>\n";
$sJavaScript .= $this->getHelpJavaScript();
$sJavaScript .= $this->getAdditionalJavaScript();
return $sJavaScript;
}
function getHelpJavaScript() {
global $default;
return "\n\n<SCRIPT LANGUAGE=\"javascript\">\n " .
"<!--\n" .
"function helpWindow() {\n" .
"window.open ('" . generateControllerUrl("help", "fAction=" . urlencode($default->siteMap->getActionFromPage((substr($_SERVER["PHP_SELF"], strlen($default->rootUrl), strlen($_SERVER["PHP_SELF"]))))) . "&fSection=" . urlencode($default->siteMap->getSectionName(substr($_SERVER["PHP_SELF"], strlen($default->rootUrl), strlen($_SERVER["PHP_SELF"]))))) . "', 'newwindow', config='height=400,width=600,left=400,top=300, toolbar=no, menubar=no, scrollbars=yes, resizable=no,location=no, directories=no, status=no');\n" .
"return false;\n" .
"}\n" .
"//-->\n" .
"</SCRIPT>\n\n";
}
function setAdditionalJavaScript($sJavaScript) {
$this->additionalJavaScript = $sJavaScript;
}
function getAdditionalJavaScript() {
return $this->additionalJavaScript;
}
}
?>