function SlideOrderedRepeatableComponentCollection()
{
parent::WOrderedRepeatableComponentCollection();
$this->_addButton->setLabel(_("Add a Text-Slide"));
$this->_addFromBasketButton = WEventButton::withLabel(dgettext("polyphony", "Create Slides from Selection"));
$this->_addFromBasketButton->setParent($this);
}
/**
* Tells the wizard component to update itself - this may include getting
* form post data or validation - whatever this particular component wants to
* do every pageload.
* @param string $fieldName The field name to use when outputting form data or
* similar parameters/information.
* @access public
* @return boolean - TRUE if everything is OK
*/
function update($fieldName)
{
parent::update($fieldName);
if ($this->getAllValues()) {
$this->_stepContainer->nextStep();
}
}
/**
* Tells the wizard component to update itself - this may include getting
* form post data or validation - whatever this particular component wants to
* do every pageload.
* @param string $fieldName The field name to use when outputting form data or
* similar parameters/information.
* @access public
* @return boolean - TRUE if everything is OK
*/
function update($fieldName)
{
parent::update($fieldName);
if ($this->getAllValues()) {
// go back!
$this->_stepContainer->goBack();
}
}
/**
* Tells the wizard component to update itself - this may include getting
* form post data or validation - whatever this particular component wants to
* do every pageload.
* @param string $fieldName The field name to use when outputting form data or
* similar parameters/information.
* @access public
* @return boolean - TRUE if everything is OK
*/
function update($fieldName)
{
parent::update($fieldName);
if ($this->getAllValues()) {
// advance the step!
$this->_stepContainer->previousStep();
}
}
/**
* Tells the wizard component to update itself - this may include getting
* form post data or validation - whatever this particular component wants to
* do every pageload.
* @param string $fieldName The field name to use when outputting form data or
* similar parameters/information.
* @access public
* @return boolean - TRUE if everything is OK
*/
function update($fieldName)
{
parent::update($fieldName);
$wizard = $this->getWizard();
if ($this->getAllValues()) {
// go forward!
$this->_stepContainer->goForward();
}
}
function __construct($label = null)
{
parent::__construct();
if (is_null($label)) {
$label = dgettext("polyphony", "Cancel");
}
$this->setEventAndLabel("edu.middlebury.polyphony.wizard.cancel", $label);
$this->addOnClick("ignoreValidation(this.form);");
}
function WAgentBrowser()
{
$this->_searchField = new WTextField();
$this->_searchField->setSize(20);
$this->_searchButton = WEventButton::withLabel(dgettext("polyphony", "Go"));
$agentManager = Services::getService("Agent");
$searchTypes = $agentManager->getAgentSearchTypes();
$this->_searchTypeSelector = new WSelectList();
$count = 0;
while ($searchTypes->hasNext()) {
$type = $searchTypes->next();
$this->_searchTypeSelector->addOption(urlencode($type->asString()), $type->asString());
$this->_searchTypeSelector->setValue(urlencode($type->asString()));
$count++;
}
if ($count < 2) {
$this->_oneType = true;
}
$this->_searchField->setParent($this);
$this->_searchButton->setParent($this);
$this->_searchTypeSelector->setParent($this);
}
/**
* Adds a new element to the end of the list.
* @param boolean $removable Can this collection be removed by the user?
* @access private
* @return void
*/
function &_addElement($removable = true)
{
if ($this->_max != -1 && $this->_num == $this->_max - 1) {
return;
}
// clone our base set (the getChildren() array)
$newArray = array();
$base = $this->getChildren();
foreach (array_keys($base) as $key) {
$newArray[$key] = $base[$key]->copy();
$newArray[$key]->setParent($this);
}
$newArray["_remove"] = WEventButton::withLabel($this->_removeLabel);
$newArray["_remove"]->setParent($this);
$newArray["_remove"]->addOnClick("ignoreValidation(this.form);");
$newArray["_remove"]->setEnabled($removable, !$removable);
$this->_collections[$this->_nextId] =& $newArray;
$idManager = Services::getService("Id");
$this->_orderedSet->addItem($idManager->getId(strval($this->_nextId)));
$this->_nextId++;
$this->_num++;
$this->rebuildPositionSelects();
return $newArray;
}
/**
* Answer the markup for a set of search results
*
* @param string $fieldName
* @param array $results An array of WSearchResult objects
* @return string
* @access public
* @since 11/27/07
*/
public function getResultsMarkup($fieldName, $results)
{
$harmoni = Harmoni::instance();
if (count($results)) {
print "\n\t<table id='" . RequestContext::name($fieldName) . "_output' class='search_results' cellspacing='0'>";
$colorKey = 0;
foreach ($results as $result) {
print "\n\t\t<tr class='search_result_item '>";
print "\n\t\t\t<td class='color" . $colorKey . "'>";
print $result->getMarkup();
print "\n\t\t\t</td>";
print "\n\t\t\t<td class='action_button color" . $colorKey . "'>";
// Create a button for each result.
if (!isset($this->buttons[$result->getIdString()])) {
$this->buttons[$result->getIdString()] = WEventButton::withLabel('+');
$this->buttons[$result->getIdString()]->setParent($this->parent);
}
print $this->buttons[$result->getIdString()]->getMarkup($fieldName . '_' . $this->getKey($result->getIdString()));
print "\n\t\t\t</td>";
print "\n\t\t</tr>";
$colorKey = intval(!$colorKey);
}
print "\n\t</table>";
}
}
/**
* Adds a new element to the end of the list.
* @param boolean $removable Can this collection be removed by the user?
* @access private
* @return void
*/
function &_addElement($removable = true)
{
if ($this->_max != -1 && $this->_num == $this->_max - 1) {
return;
}
// clone our base set (the getChildren() array)
$newArray = array();
$base = $this->getChildren();
foreach (array_keys($base) as $key) {
$newArray[$key] = $base[$key]->copy();
$newArray[$key]->setParent($this);
}
$newArray["_remove"] = WEventButton::withLabel($this->_removeLabel);
$newArray["_remove"]->setParent($this);
$newArray["_remove"]->addOnClick("ignoreValidation(this.form);");
if (!$this->_enabled && $this->_enabledSticky) {
$newArray["_remove"]->setEnabled(false, true);
} else {
$newArray["_remove"]->setEnabled($removable, !$removable);
}
$this->_collections[] =& $newArray;
$this->_num++;
return $newArray;
}
function __construct()
{
parent::__construct();
$this->setEventAndLabel("edu.middlebury.polyphony.wizard.save", dgettext("polyphony", "Save"));
}
/**
* This adds an iframe to the page that previews the frame, plus a button to refresh the view
*
* @return void
* @access public
* @since 8/8/06
*/
function addIFrame($theStep)
{
//@todo It wouldn't be all that hard to add a series of three radio buttons, each allowing a new theme. It would be really cool and quite useful.
//@todo I'm not sure if its a good idea or easy, but here's an idea--every time the user changes something, the thing relods, probably through javascript. I suspect it would make work frustratingly slow and be difficult though.
$s = "";
$harmoni = Harmoni::instance();
$url = $harmoni->request->quickURL("gui", "test_page", array("theme" => theme_editorAction_wizardId . "__theme"));
$refreshButton = $theStep->addComponent('refresh_preview', WEventButton::withLabel(_('Refresh...')));
$s .= "<hr />";
$s .= "\n\t<table width='100%'><tr>";
$s .= "\n\t\t<td align='left'><h2>Preview: </h2></td>";
$s .= "\n\t\t<td align='right'>Refresh preview: [[refresh_preview]]</td>";
$s .= "</tr></table>";
$s .= "\n\t\t<div style='background-color: #FFF'>";
$s .= "\n\t\t\t<iframe src='" . $url . "'width='100%' height='700' frameborder=1 scrolling='auto'>";
$s .= "\n\t\t\t\t<a href='" . $url . "'>Preview</a>";
$s .= "\n\t\t\t</iframe>";
$s .= "\n\t\t</div>";
return $s;
}
/**
* Returns a block of XHTML-valid code that contains markup for this specific
* component.
* @param string $fieldName The field name to use when outputting form data or
* similar parameters/information.
* @access public
* @return string
*/
function getMarkup($fieldName)
{
$name = RequestContext::name($fieldName);
$m = parent::getMarkup($fieldName);
$m .= "\n<select name='" . $name . "_option'>";
foreach (array_keys($this->_options) as $option) {
if ($option != '') {
$m .= "\n\t<option value='" . addslashes($option) . "'>" . $option . "</option>";
}
}
$m .= "\n</select>";
return $m;
}
/**
* virtual constructor
* @param string $event
* @param string $label
* @access public
* @return ref object
* @static
*/
static function withEventAndLabel($event, $label)
{
$obj = new WEventButton();
$obj->setEventAndLabel($event, $label);
return $obj;
}
