function render($blockContent = NULL)
{
if (!$this->paginator instanceof WFPaginator) {
throw new WFException("No paginator assigned to WFPaginatorState " . $this->id);
}
if ($this->paginator->mode() == WFPaginator::MODE_FORM) {
//$this->importJS(self::yuiPath() . "/yahoo-dom-event/yahoo-dom-event.js", 'YAHOO');
}
$html = parent::render($blockContent);
// When restoring the value, only put back the SORT KEYS and PAGE SIZE; the page num should be RESET.
$button = '<input type="hidden" id="' . $this->id . '" name="' . $this->name . '" value="' . $this->paginator->paginatorState() . '" />';
$js = NULL;
if ($this->paginator->mode() == WFPaginator::MODE_FORM) {
// js function to set paginator to go to first page when the MODE_FORM submit button is pressed.
$paginatorResetJSFunctionName = "__WFPaginatorState_gotoFirstPage_{$this->id}";
// do not go to first page if the submit button was pressed by paginator MODE_FORM
$paginatorModeFormSubmissionVarName = $this->paginator->jsPaginatorStateModeFormSubmissionVarName();
$js = $this->jsStartHTML() . '
var ' . $paginatorModeFormSubmissionVarName . ' = false;
function ' . $this->paginator->jsPaginatorStateModeFormGoToStateFunctionName() . '(state)
{
' . $this->paginator->jsPaginatorStateModeFormSubmissionVarName() . ' = true;
document.getElementById("' . $this->id . '").value = state;
document.getElementById("' . $this->paginator->submitID() . '").click();
}
function ' . $paginatorResetJSFunctionName . '()
{
if (' . $paginatorModeFormSubmissionVarName . ' == true) return;
var submitID = \'' . $this->paginator->submitID() . '\';
document.getElementById("' . $this->paginator->paginatorStateParameterID() . '").value = "' . $this->paginator->paginatorState(WFPaginator::PAGINATOR_FIRST_PAGE) . '";
}';
$loader = WFYAHOO_yuiloader::sharedYuiLoader();
$loader->yuiRequire('event');
$callback = 'function() { YAHOO.util.Event.addListener("' . $this->paginator->submitID() . '", "click", ' . $paginatorResetJSFunctionName . '); }';
$js .= $loader->jsLoaderCode($callback);
$js .= $this->jsEndHTML();
}
return $html . $js . $button;
}
/**
* IMPORTANT: The subclasses should get the base class's html, then add the needed code.
* All subclasses need a DOM element of the ID of the widget so that the loading bootstrapping works correctly.
*/
function render($blockContent = NULL)
{
if ($this->hidden) {
return NULL;
} else {
// set up basic HTML
$html = parent::render($blockContent);
$initJSCode = $this->initJS($blockContent);
if ($initJSCode) {
$html .= $this->jsStartHTML() . $this->yuiloader()->jsLoaderCode("function() {\n // alert('YUI deps loaded callback for \\'{$this->id}\\' widget');\n PHOCOA.namespace('widgets.{$this->id}.yuiDelegate');\n // let widget inject JS that depends on YUI libs, and define the init function\n {$initJSCode}\n\n YAHOO.util.Event.onContentReady('{$this->initializeWaitsForID}', function() {\n if (PHOCOA.widgets.{$this->id}.yuiDelegate.widgetWillLoad)\n {\n PHOCOA.widgets.{$this->id}.yuiDelegate.widgetWillLoad();\n }\n PHOCOA.widgets.{$this->id}.init();\n if (PHOCOA.widgets.{$this->id}.yuiDelegate.widgetDidLoad)\n {\n PHOCOA.widgets.{$this->id}.yuiDelegate.widgetDidLoad(PHOCOA.runtime.getObject('{$this->id}'));\n }\n });\n};\n") . $this->jsEndHTML();
}
}
return $html;
}
