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some changes to setHelpButton methods on elements and MoodleQuickForm to allow non standard help buttons such as the grades pop up window.

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This commit is contained in:
jamiesensei 2006-11-13 07:43:22 +00:00
parent 3d436d5974
commit d4fe14d3e4
12 changed files with 68 additions and 56 deletions
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13
lib/formslib.php
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@ -337,7 +337,6 @@ class moodleform_mod extends moodleform {
$mform=$this->_form;
$mform->addElement('header', '', get_string('modstandardels', 'form'));
$mform->addElement('modgroupmode', 'groupmode', get_string('groupmode'));
$mform->setHelpButton('groupmode', array('groupmode', get_string('groupmode')));
$mform->setType('groupmode', PARAM_INT);
$mform->addElement('modvisible', 'visible', get_string('visible'));
@ -554,26 +553,27 @@ class MoodleQuickForm extends HTML_QuickForm_DHTMLRulesTableless {
*
* @access public
*/
function setHelpButtons($buttons, $suppresscheck=false){
function setHelpButtons($buttons, $suppresscheck=false, $function='helpbutton'){
foreach ($buttons as $elementname => $button){
$this->setHelpButton($elementname, $button, $suppresscheck);
$this->setHelpButton($elementname, $button, $suppresscheck, $function);
}
}
/**
* Add a single button.
*
* @param string $elementname name of the element to add the item to
* @param array $button - arguments to pass to setHelpButton
* @param array $button - arguments to pass to function $function
* @param boolean $suppresscheck - whether to throw an error if the element
* doesn't exist.
* @param string $function - function to generate html from the arguments in $button
*/
function setHelpButton($elementname, $button, $suppresscheck=false){
function setHelpButton($elementname, $button, $suppresscheck=false, $function='helpbutton'){
if (array_key_exists($elementname, $this->_elementIndex)){
//_elements has a numeric index, this code accesses the elements by name
$element=&$this->_elements[$this->_elementIndex[$elementname]];
if (method_exists($element, 'setHelpButton')){
$element->setHelpButton($button);
$element->setHelpButton($button, $function);
}else{
$a=new object();
$a->name=$element->getName();
@ -935,5 +935,6 @@ MoodleQuickForm::registerElementType('hidden', "$CFG->libdir/form/hidden.php", '
MoodleQuickForm::registerElementType('modvisible', "$CFG->libdir/form/modvisible.php", 'MoodleQuickForm_modvisible');
MoodleQuickForm::registerElementType('modgroupmode', "$CFG->libdir/form/modgroupmode.php", 'MoodleQuickForm_modgroupmode');
MoodleQuickForm::registerElementType('selectyesno', "$CFG->libdir/form/selectyesno.php", 'MoodleQuickForm_selectyesno');
MoodleQuickForm::registerElementType('modgrade', "$CFG->libdir/form/modgrade.php", 'MoodleQuickForm_modgrade');
?>