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-rwxr-xr-xlibs/HTML/QuickForm/hierselect.php1184
1 files changed, 592 insertions, 592 deletions
diff --git a/libs/HTML/QuickForm/hierselect.php b/libs/HTML/QuickForm/hierselect.php
index 0879aa9a72..89a9500806 100755
--- a/libs/HTML/QuickForm/hierselect.php
+++ b/libs/HTML/QuickForm/hierselect.php
@@ -1,593 +1,593 @@
-<?php
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-
-/**
- * Hierarchical select element
- *
- * PHP versions 4 and 5
- *
- * LICENSE: This source file is subject to version 3.01 of the PHP license
- * that is available through the world-wide-web at the following URI:
- * http://www.php.net/license/3_01.txt If you did not receive a copy of
- * the PHP License and are unable to obtain it through the web, please
- * send a note to license@php.net so we can mail you a copy immediately.
- *
- * @category HTML
- * @package HTML_QuickForm
- * @author Herim Vasquez <vasquezh@iro.umontreal.ca>
- * @author Bertrand Mansion <bmansion@mamasam.com>
- * @author Alexey Borzov <avb@php.net>
- * @copyright 2001-2007 The PHP Group
- * @license http://www.php.net/license/3_01.txt PHP License 3.01
- * @version CVS: $Id$
- * @link http://pear.php.net/package/HTML_QuickForm
- */
-
-/**
- * Class for a group of form elements
- */
-require_once 'HTML/QuickForm/group.php';
-/**
- * Class for <select></select> elements
- */
-require_once 'HTML/QuickForm/select.php';
-
-/**
- * Hierarchical select element
- *
- * Class to dynamically create two or more HTML Select elements
- * The first select changes the content of the second select and so on.
- * This element is considered as a group. Selects will be named
- * groupName[0], groupName[1], groupName[2]...
- *
- * @category HTML
- * @package HTML_QuickForm
- * @author Herim Vasquez <vasquezh@iro.umontreal.ca>
- * @author Bertrand Mansion <bmansion@mamasam.com>
- * @author Alexey Borzov <avb@php.net>
- * @version Release: 3.2.9
- * @since 3.1
- */
-class HTML_QuickForm_hierselect extends HTML_QuickForm_group
-{
- // {{{ properties
-
- /**
- * Options for all the select elements
- *
- * @see setOptions()
- * @var array
- * @access private
- */
- var $_options = array();
-
- /**
- * Number of select elements on this group
- *
- * @var int
- * @access private
- */
- var $_nbElements = 0;
-
- /**
- * The javascript used to set and change the options
- *
- * @var string
- * @access private
- */
- var $_js = '';
-
- // }}}
- // {{{ constructor
-
- /**
- * Class constructor
- *
- * @param string $elementName (optional)Input field name attribute
- * @param string $elementLabel (optional)Input field label in form
- * @param mixed $attributes (optional)Either a typical HTML attribute string
- * or an associative array. Date format is passed along the attributes.
- * @param mixed $separator (optional)Use a string for one separator,
- * use an array to alternate the separators.
- * @access public
- * @return void
- */
- function HTML_QuickForm_hierselect($elementName=null, $elementLabel=null, $attributes=null, $separator=null)
- {
- $this->HTML_QuickForm_element($elementName, $elementLabel, $attributes);
- $this->_persistantFreeze = true;
- if (isset($separator)) {
- $this->_separator = $separator;
- }
- $this->_type = 'hierselect';
- $this->_appendName = true;
- } //end constructor
-
- // }}}
- // {{{ setOptions()
-
- /**
- * Initialize the array structure containing the options for each select element.
- * Call the functions that actually do the magic.
- *
- * Format is a bit more complex than for a simple select as we need to know
- * which options are related to the ones in the previous select:
- *
- * Ex:
- * <code>
- * // first select
- * $select1[0] = 'Pop';
- * $select1[1] = 'Classical';
- * $select1[2] = 'Funeral doom';
- *
- * // second select
- * $select2[0][0] = 'Red Hot Chil Peppers';
- * $select2[0][1] = 'The Pixies';
- * $select2[1][0] = 'Wagner';
- * $select2[1][1] = 'Strauss';
- * $select2[2][0] = 'Pantheist';
- * $select2[2][1] = 'Skepticism';
- *
- * // If only need two selects
- * // - and using the deprecated functions
- * $sel =& $form->addElement('hierselect', 'cds', 'Choose CD:');
- * $sel->setMainOptions($select1);
- * $sel->setSecOptions($select2);
- *
- * // - and using the new setOptions function
- * $sel =& $form->addElement('hierselect', 'cds', 'Choose CD:');
- * $sel->setOptions(array($select1, $select2));
- *
- * // If you have a third select with prices for the cds
- * $select3[0][0][0] = '15.00$';
- * $select3[0][0][1] = '17.00$';
- * // etc
- *
- * // You can now use
- * $sel =& $form->addElement('hierselect', 'cds', 'Choose CD:');
- * $sel->setOptions(array($select1, $select2, $select3));
- * </code>
- *
- * @param array $options Array of options defining each element
- * @access public
- * @return void
- */
- function setOptions($options)
- {
- $this->_options = $options;
-
- if (empty($this->_elements)) {
- $this->_nbElements = count($this->_options);
- $this->_createElements();
- } else {
- // setDefaults has probably been called before this function
- // check if all elements have been created
- $totalNbElements = count($this->_options);
- for ($i = $this->_nbElements; $i < $totalNbElements; $i ++) {
- $this->_elements[] = new HTML_QuickForm_select($i, null, array(), $this->getAttributes());
- $this->_nbElements++;
- }
- }
-
- $this->_setOptions();
- } // end func setMainOptions
-
- // }}}
- // {{{ setMainOptions()
-
- /**
- * Sets the options for the first select element. Deprecated. setOptions() should be used.
- *
- * @param array $array Options for the first select element
- *
- * @access public
- * @deprecated Deprecated since release 3.2.2
- * @return void
- */
- function setMainOptions($array)
- {
- $this->_options[0] = $array;
-
- if (empty($this->_elements)) {
- $this->_nbElements = 2;
- $this->_createElements();
- }
- } // end func setMainOptions
-
- // }}}
- // {{{ setSecOptions()
-
- /**
- * Sets the options for the second select element. Deprecated. setOptions() should be used.
- * The main _options array is initialized and the _setOptions function is called.
- *
- * @param array $array Options for the second select element
- *
- * @access public
- * @deprecated Deprecated since release 3.2.2
- * @return void
- */
- function setSecOptions($array)
- {
- $this->_options[1] = $array;
-
- if (empty($this->_elements)) {
- $this->_nbElements = 2;
- $this->_createElements();
- } else {
- // setDefaults has probably been called before this function
- // check if all elements have been created
- $totalNbElements = 2;
- for ($i = $this->_nbElements; $i < $totalNbElements; $i ++) {
- $this->_elements[] = new HTML_QuickForm_select($i, null, array(), $this->getAttributes());
- $this->_nbElements++;
- }
- }
-
- $this->_setOptions();
- } // end func setSecOptions
-
- // }}}
- // {{{ _setOptions()
-
- /**
- * Sets the options for each select element
- *
- * @access private
- * @return void
- */
- function _setOptions()
- {
- $toLoad = '';
- foreach (array_keys($this->_elements) AS $key) {
- $array = eval("return isset(\$this->_options[{$key}]{$toLoad})? \$this->_options[{$key}]{$toLoad}: null;");
- if (is_array($array)) {
- $select =& $this->_elements[$key];
- $select->_options = array();
- $select->loadArray($array);
-
- $value = is_array($v = $select->getValue()) ? $v[0] : key($array);
- $toLoad .= '[\'' . str_replace(array('\\', '\''), array('\\\\', '\\\''), $value) . '\']';
- }
- }
- } // end func _setOptions
-
- // }}}
- // {{{ setValue()
-
- /**
- * Sets values for group's elements
- *
- * @param array $value An array of 2 or more values, for the first,
- * the second, the third etc. select
- *
- * @access public
- * @return void
- */
- function setValue($value)
- {
- // fix for bug #6766. Hope this doesn't break anything more
- // after bug #7961. Forgot that _nbElements was used in
- // _createElements() called in several places...
- $this->_nbElements = max($this->_nbElements, count($value));
- parent::setValue($value);
- $this->_setOptions();
- } // end func setValue
-
- // }}}
- // {{{ _createElements()
-
- /**
- * Creates all the elements for the group
- *
- * @access private
- * @return void
- */
- function _createElements()
- {
- for ($i = 0; $i < $this->_nbElements; $i++) {
- $this->_elements[] = new HTML_QuickForm_select($i, null, array(), $this->getAttributes());
- }
- } // end func _createElements
-
- // }}}
- // {{{ toHtml()
-
- function toHtml()
- {
- $this->_js = '';
- if (!$this->_flagFrozen) {
- // set the onchange attribute for each element except last
- $keys = array_keys($this->_elements);
- $onChange = array();
- for ($i = 0; $i < count($keys) - 1; $i++) {
- $select =& $this->_elements[$keys[$i]];
- $onChange[$i] = $select->getAttribute('onchange');
- $select->updateAttributes(
- array('onchange' => '_hs_swapOptions(this.form, \'' . $this->_escapeString($this->getName()) . '\', ' . $keys[$i] . ');' . $onChange[$i])
- );
- }
-
- // create the js function to call
- if (!defined('HTML_QUICKFORM_HIERSELECT_EXISTS')) {
- $this->_js .= <<<JAVASCRIPT
-function _hs_findOptions(ary, keys)
-{
- var key = keys.shift();
- if (!key in ary) {
- return {};
- } else if (0 == keys.length) {
- return ary[key];
- } else {
- return _hs_findOptions(ary[key], keys);
- }
-}
-
-function _hs_findSelect(form, groupName, selectIndex)
-{
- if (groupName+'['+ selectIndex +']' in form) {
- return form[groupName+'['+ selectIndex +']'];
- } else {
- return form[groupName+'['+ selectIndex +'][]'];
- }
-}
-
-function _hs_unescapeEntities(str)
-{
- var div = document.createElement('div');
- div.innerHTML = str;
- return div.childNodes[0] ? div.childNodes[0].nodeValue : '';
-}
-
-function _hs_replaceOptions(ctl, optionList)
-{
- var j = 0;
- ctl.options.length = 0;
- for (i in optionList) {
- var optionText = (-1 == String(optionList[i]).indexOf('&'))? optionList[i]: _hs_unescapeEntities(optionList[i]);
- ctl.options[j++] = new Option(optionText, i, false, false);
- }
-}
-
-function _hs_setValue(ctl, value)
-{
- var testValue = {};
- if (value instanceof Array) {
- for (var i = 0; i < value.length; i++) {
- testValue[value[i]] = true;
- }
- } else {
- testValue[value] = true;
- }
- for (var i = 0; i < ctl.options.length; i++) {
- if (ctl.options[i].value in testValue) {
- ctl.options[i].selected = true;
- }
- }
-}
-
-function _hs_swapOptions(form, groupName, selectIndex)
-{
- var hsValue = [];
- for (var i = 0; i <= selectIndex; i++) {
- hsValue[i] = _hs_findSelect(form, groupName, i).value;
- }
-
- _hs_replaceOptions(_hs_findSelect(form, groupName, selectIndex + 1),
- _hs_findOptions(_hs_options[groupName][selectIndex], hsValue));
- if (selectIndex + 1 < _hs_options[groupName].length) {
- _hs_swapOptions(form, groupName, selectIndex + 1);
- }
-}
-
-function _hs_onReset(form, groupNames)
-{
- for (var i = 0; i < groupNames.length; i++) {
- try {
- for (var j = 0; j <= _hs_options[groupNames[i]].length; j++) {
- _hs_setValue(_hs_findSelect(form, groupNames[i], j), _hs_defaults[groupNames[i]][j]);
- if (j < _hs_options[groupNames[i]].length) {
- _hs_replaceOptions(_hs_findSelect(form, groupNames[i], j + 1),
- _hs_findOptions(_hs_options[groupNames[i]][j], _hs_defaults[groupNames[i]].slice(0, j + 1)));
- }
- }
- } catch (e) {
- if (!(e instanceof TypeError)) {
- throw e;
- }
- }
- }
-}
-
-function _hs_setupOnReset(form, groupNames)
-{
- setTimeout(function() { _hs_onReset(form, groupNames); }, 25);
-}
-
-function _hs_onReload()
-{
- var ctl;
- for (var i = 0; i < document.forms.length; i++) {
- for (var j in _hs_defaults) {
- if (ctl = _hs_findSelect(document.forms[i], j, 0)) {
- for (var k = 0; k < _hs_defaults[j].length; k++) {
- _hs_setValue(_hs_findSelect(document.forms[i], j, k), _hs_defaults[j][k]);
- }
- }
- }
- }
-
- if (_hs_prevOnload) {
- _hs_prevOnload();
- }
-}
-
-var _hs_prevOnload = null;
-if (window.onload) {
- _hs_prevOnload = window.onload;
-}
-window.onload = _hs_onReload;
-
-var _hs_options = {};
-var _hs_defaults = {};
-
-JAVASCRIPT;
- define('HTML_QUICKFORM_HIERSELECT_EXISTS', true);
- }
- // option lists
- $jsParts = array();
- for ($i = 1; $i < $this->_nbElements; $i++) {
- $jsParts[] = $this->_convertArrayToJavascript($this->_options[$i]);
- }
- $this->_js .= "\n_hs_options['" . $this->_escapeString($this->getName()) . "'] = [\n" .
- implode(",\n", $jsParts) .
- "\n];\n";
- // default value; if we don't actually have any values yet just use
- // the first option (for single selects) or empty array (for multiple)
- $values = array();
- foreach (array_keys($this->_elements) as $key) {
- if (is_array($v = $this->_elements[$key]->getValue())) {
- $values[] = count($v) > 1? $v: $v[0];
- } else {
- // XXX: accessing the supposedly private _options array
- $values[] = $this->_elements[$key]->getMultiple() || empty($this->_elements[$key]->_options[0])?
- array():
- $this->_elements[$key]->_options[0]['attr']['value'];
- }
- }
- $this->_js .= "_hs_defaults['" . $this->_escapeString($this->getName()) . "'] = " .
- $this->_convertArrayToJavascript($values, false) . ";\n";
- }
- include_once('HTML/QuickForm/Renderer/Default.php');
- $renderer = new HTML_QuickForm_Renderer_Default();
- $renderer->setElementTemplate('{element}');
- parent::accept($renderer);
-
- if (!empty($onChange)) {
- $keys = array_keys($this->_elements);
- for ($i = 0; $i < count($keys) - 1; $i++) {
- $this->_elements[$keys[$i]]->updateAttributes(array('onchange' => $onChange[$i]));
- }
- }
- return (empty($this->_js)? '': "<script type=\"text/javascript\">\n//<![CDATA[\n" . $this->_js . "//]]>\n</script>") .
- $renderer->toHtml();
- } // end func toHtml
-
- // }}}
- // {{{ accept()
-
- function accept(&$renderer, $required = false, $error = null)
- {
- $renderer->renderElement($this, $required, $error);
- } // end func accept
-
- // }}}
- // {{{ onQuickFormEvent()
-
- function onQuickFormEvent($event, $arg, &$caller)
- {
- if ('updateValue' == $event) {
- // we need to call setValue() so that the secondary option
- // matches the main option
- return HTML_QuickForm_element::onQuickFormEvent($event, $arg, $caller);
- } else {
- $ret = parent::onQuickFormEvent($event, $arg, $caller);
- // add onreset handler to form to properly reset hierselect (see bug #2970)
- if ('addElement' == $event) {
- $onReset = $caller->getAttribute('onreset');
- if (strlen($onReset)) {
- if (strpos($onReset, '_hs_setupOnReset')) {
- $caller->updateAttributes(array('onreset' => str_replace('_hs_setupOnReset(this, [', "_hs_setupOnReset(this, ['" . $this->_escapeString($this->getName()) . "', ", $onReset)));
- } else {
- $caller->updateAttributes(array('onreset' => "var temp = function() { {$onReset} } ; if (!temp()) { return false; } ; if (typeof _hs_setupOnReset != 'undefined') { return _hs_setupOnReset(this, ['" . $this->_escapeString($this->getName()) . "']); } "));
- }
- } else {
- $caller->updateAttributes(array('onreset' => "if (typeof _hs_setupOnReset != 'undefined') { return _hs_setupOnReset(this, ['" . $this->_escapeString($this->getName()) . "']); } "));
- }
- }
- return $ret;
- }
- } // end func onQuickFormEvent
-
- // }}}
- // {{{ _convertArrayToJavascript()
-
- /**
- * Converts PHP array to its Javascript analog
- *
- * @access private
- * @param array PHP array to convert
- * @param bool Generate Javascript object literal (default, works like PHP's associative array) or array literal
- * @return string Javascript representation of the value
- */
- function _convertArrayToJavascript($array, $assoc = true)
- {
- if (!is_array($array)) {
- return $this->_convertScalarToJavascript($array);
- } else {
- $items = array();
- foreach ($array as $key => $val) {
- $item = $assoc? "'" . $this->_escapeString($key) . "': ": '';
- if (is_array($val)) {
- $item .= $this->_convertArrayToJavascript($val, $assoc);
- } else {
- $item .= $this->_convertScalarToJavascript($val);
- }
- $items[] = $item;
- }
- }
- $js = implode(', ', $items);
- return $assoc? '{ ' . $js . ' }': '[' . $js . ']';
- }
-
- // }}}
- // {{{ _convertScalarToJavascript()
-
- /**
- * Converts PHP's scalar value to its Javascript analog
- *
- * @access private
- * @param mixed PHP value to convert
- * @return string Javascript representation of the value
- */
- function _convertScalarToJavascript($val)
- {
- if (is_bool($val)) {
- return $val ? 'true' : 'false';
- } elseif (is_int($val) || is_double($val)) {
- return $val;
- } elseif (is_string($val)) {
- return "'" . $this->_escapeString($val) . "'";
- } elseif (is_null($val)) {
- return 'null';
- } else {
- // don't bother
- return '{}';
- }
- }
-
- // }}}
- // {{{ _escapeString()
-
- /**
- * Quotes the string so that it can be used in Javascript string constants
- *
- * @access private
- * @param string
- * @return string
- */
- function _escapeString($str)
- {
- return strtr($str,array(
- "\r" => '\r',
- "\n" => '\n',
- "\t" => '\t',
- "'" => "\\'",
- '"' => '\"',
- '\\' => '\\\\'
- ));
- }
-
- // }}}
-} // end class HTML_QuickForm_hierselect
+<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Hierarchical select element
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE: This source file is subject to version 3.01 of the PHP license
+ * that is available through the world-wide-web at the following URI:
+ * http://www.php.net/license/3_01.txt If you did not receive a copy of
+ * the PHP License and are unable to obtain it through the web, please
+ * send a note to license@php.net so we can mail you a copy immediately.
+ *
+ * @category HTML
+ * @package HTML_QuickForm
+ * @author Herim Vasquez <vasquezh@iro.umontreal.ca>
+ * @author Bertrand Mansion <bmansion@mamasam.com>
+ * @author Alexey Borzov <avb@php.net>
+ * @copyright 2001-2007 The PHP Group
+ * @license http://www.php.net/license/3_01.txt PHP License 3.01
+ * @version CVS: $Id$
+ * @link http://pear.php.net/package/HTML_QuickForm
+ */
+
+/**
+ * Class for a group of form elements
+ */
+require_once 'HTML/QuickForm/group.php';
+/**
+ * Class for <select></select> elements
+ */
+require_once 'HTML/QuickForm/select.php';
+
+/**
+ * Hierarchical select element
+ *
+ * Class to dynamically create two or more HTML Select elements
+ * The first select changes the content of the second select and so on.
+ * This element is considered as a group. Selects will be named
+ * groupName[0], groupName[1], groupName[2]...
+ *
+ * @category HTML
+ * @package HTML_QuickForm
+ * @author Herim Vasquez <vasquezh@iro.umontreal.ca>
+ * @author Bertrand Mansion <bmansion@mamasam.com>
+ * @author Alexey Borzov <avb@php.net>
+ * @version Release: 3.2.9
+ * @since 3.1
+ */
+class HTML_QuickForm_hierselect extends HTML_QuickForm_group
+{
+ // {{{ properties
+
+ /**
+ * Options for all the select elements
+ *
+ * @see setOptions()
+ * @var array
+ * @access private
+ */
+ var $_options = array();
+
+ /**
+ * Number of select elements on this group
+ *
+ * @var int
+ * @access private
+ */
+ var $_nbElements = 0;
+
+ /**
+ * The javascript used to set and change the options
+ *
+ * @var string
+ * @access private
+ */
+ var $_js = '';
+
+ // }}}
+ // {{{ constructor
+
+ /**
+ * Class constructor
+ *
+ * @param string $elementName (optional)Input field name attribute
+ * @param string $elementLabel (optional)Input field label in form
+ * @param mixed $attributes (optional)Either a typical HTML attribute string
+ * or an associative array. Date format is passed along the attributes.
+ * @param mixed $separator (optional)Use a string for one separator,
+ * use an array to alternate the separators.
+ * @access public
+ * @return void
+ */
+ function HTML_QuickForm_hierselect($elementName=null, $elementLabel=null, $attributes=null, $separator=null)
+ {
+ $this->HTML_QuickForm_element($elementName, $elementLabel, $attributes);
+ $this->_persistantFreeze = true;
+ if (isset($separator)) {
+ $this->_separator = $separator;
+ }
+ $this->_type = 'hierselect';
+ $this->_appendName = true;
+ } //end constructor
+
+ // }}}
+ // {{{ setOptions()
+
+ /**
+ * Initialize the array structure containing the options for each select element.
+ * Call the functions that actually do the magic.
+ *
+ * Format is a bit more complex than for a simple select as we need to know
+ * which options are related to the ones in the previous select:
+ *
+ * Ex:
+ * <code>
+ * // first select
+ * $select1[0] = 'Pop';
+ * $select1[1] = 'Classical';
+ * $select1[2] = 'Funeral doom';
+ *
+ * // second select
+ * $select2[0][0] = 'Red Hot Chil Peppers';
+ * $select2[0][1] = 'The Pixies';
+ * $select2[1][0] = 'Wagner';
+ * $select2[1][1] = 'Strauss';
+ * $select2[2][0] = 'Pantheist';
+ * $select2[2][1] = 'Skepticism';
+ *
+ * // If only need two selects
+ * // - and using the deprecated functions
+ * $sel =& $form->addElement('hierselect', 'cds', 'Choose CD:');
+ * $sel->setMainOptions($select1);
+ * $sel->setSecOptions($select2);
+ *
+ * // - and using the new setOptions function
+ * $sel =& $form->addElement('hierselect', 'cds', 'Choose CD:');
+ * $sel->setOptions(array($select1, $select2));
+ *
+ * // If you have a third select with prices for the cds
+ * $select3[0][0][0] = '15.00$';
+ * $select3[0][0][1] = '17.00$';
+ * // etc
+ *
+ * // You can now use
+ * $sel =& $form->addElement('hierselect', 'cds', 'Choose CD:');
+ * $sel->setOptions(array($select1, $select2, $select3));
+ * </code>
+ *
+ * @param array $options Array of options defining each element
+ * @access public
+ * @return void
+ */
+ function setOptions($options)
+ {
+ $this->_options = $options;
+
+ if (empty($this->_elements)) {
+ $this->_nbElements = count($this->_options);
+ $this->_createElements();
+ } else {
+ // setDefaults has probably been called before this function
+ // check if all elements have been created
+ $totalNbElements = count($this->_options);
+ for ($i = $this->_nbElements; $i < $totalNbElements; $i ++) {
+ $this->_elements[] = new HTML_QuickForm_select($i, null, array(), $this->getAttributes());
+ $this->_nbElements++;
+ }
+ }
+
+ $this->_setOptions();
+ } // end func setMainOptions
+
+ // }}}
+ // {{{ setMainOptions()
+
+ /**
+ * Sets the options for the first select element. Deprecated. setOptions() should be used.
+ *
+ * @param array $array Options for the first select element
+ *
+ * @access public
+ * @deprecated Deprecated since release 3.2.2
+ * @return void
+ */
+ function setMainOptions($array)
+ {
+ $this->_options[0] = $array;
+
+ if (empty($this->_elements)) {
+ $this->_nbElements = 2;
+ $this->_createElements();
+ }
+ } // end func setMainOptions
+
+ // }}}
+ // {{{ setSecOptions()
+
+ /**
+ * Sets the options for the second select element. Deprecated. setOptions() should be used.
+ * The main _options array is initialized and the _setOptions function is called.
+ *
+ * @param array $array Options for the second select element
+ *
+ * @access public
+ * @deprecated Deprecated since release 3.2.2
+ * @return void
+ */
+ function setSecOptions($array)
+ {
+ $this->_options[1] = $array;
+
+ if (empty($this->_elements)) {
+ $this->_nbElements = 2;
+ $this->_createElements();
+ } else {
+ // setDefaults has probably been called before this function
+ // check if all elements have been created
+ $totalNbElements = 2;
+ for ($i = $this->_nbElements; $i < $totalNbElements; $i ++) {
+ $this->_elements[] = new HTML_QuickForm_select($i, null, array(), $this->getAttributes());
+ $this->_nbElements++;
+ }
+ }
+
+ $this->_setOptions();
+ } // end func setSecOptions
+
+ // }}}
+ // {{{ _setOptions()
+
+ /**
+ * Sets the options for each select element
+ *
+ * @access private
+ * @return void
+ */
+ function _setOptions()
+ {
+ $toLoad = '';
+ foreach (array_keys($this->_elements) AS $key) {
+ $array = eval("return isset(\$this->_options[{$key}]{$toLoad})? \$this->_options[{$key}]{$toLoad}: null;");
+ if (is_array($array)) {
+ $select =& $this->_elements[$key];
+ $select->_options = array();
+ $select->loadArray($array);
+
+ $value = is_array($v = $select->getValue()) ? $v[0] : key($array);
+ $toLoad .= '[\'' . str_replace(array('\\', '\''), array('\\\\', '\\\''), $value) . '\']';
+ }
+ }
+ } // end func _setOptions
+
+ // }}}
+ // {{{ setValue()
+
+ /**
+ * Sets values for group's elements
+ *
+ * @param array $value An array of 2 or more values, for the first,
+ * the second, the third etc. select
+ *
+ * @access public
+ * @return void
+ */
+ function setValue($value)
+ {
+ // fix for bug #6766. Hope this doesn't break anything more
+ // after bug #7961. Forgot that _nbElements was used in
+ // _createElements() called in several places...
+ $this->_nbElements = max($this->_nbElements, count($value));
+ parent::setValue($value);
+ $this->_setOptions();
+ } // end func setValue
+
+ // }}}
+ // {{{ _createElements()
+
+ /**
+ * Creates all the elements for the group
+ *
+ * @access private
+ * @return void
+ */
+ function _createElements()
+ {
+ for ($i = 0; $i < $this->_nbElements; $i++) {
+ $this->_elements[] = new HTML_QuickForm_select($i, null, array(), $this->getAttributes());
+ }
+ } // end func _createElements
+
+ // }}}
+ // {{{ toHtml()
+
+ function toHtml()
+ {
+ $this->_js = '';
+ if (!$this->_flagFrozen) {
+ // set the onchange attribute for each element except last
+ $keys = array_keys($this->_elements);
+ $onChange = array();
+ for ($i = 0; $i < count($keys) - 1; $i++) {
+ $select =& $this->_elements[$keys[$i]];
+ $onChange[$i] = $select->getAttribute('onchange');
+ $select->updateAttributes(
+ array('onchange' => '_hs_swapOptions(this.form, \'' . $this->_escapeString($this->getName()) . '\', ' . $keys[$i] . ');' . $onChange[$i])
+ );
+ }
+
+ // create the js function to call
+ if (!defined('HTML_QUICKFORM_HIERSELECT_EXISTS')) {
+ $this->_js .= <<<JAVASCRIPT
+function _hs_findOptions(ary, keys)
+{
+ var key = keys.shift();
+ if (!key in ary) {
+ return {};
+ } else if (0 == keys.length) {
+ return ary[key];
+ } else {
+ return _hs_findOptions(ary[key], keys);
+ }
+}
+
+function _hs_findSelect(form, groupName, selectIndex)
+{
+ if (groupName+'['+ selectIndex +']' in form) {
+ return form[groupName+'['+ selectIndex +']'];
+ } else {
+ return form[groupName+'['+ selectIndex +'][]'];
+ }
+}
+
+function _hs_unescapeEntities(str)
+{
+ var div = document.createElement('div');
+ div.innerHTML = str;
+ return div.childNodes[0] ? div.childNodes[0].nodeValue : '';
+}
+
+function _hs_replaceOptions(ctl, optionList)
+{
+ var j = 0;
+ ctl.options.length = 0;
+ for (i in optionList) {
+ var optionText = (-1 == String(optionList[i]).indexOf('&'))? optionList[i]: _hs_unescapeEntities(optionList[i]);
+ ctl.options[j++] = new Option(optionText, i, false, false);
+ }
+}
+
+function _hs_setValue(ctl, value)
+{
+ var testValue = {};
+ if (value instanceof Array) {
+ for (var i = 0; i < value.length; i++) {
+ testValue[value[i]] = true;
+ }
+ } else {
+ testValue[value] = true;
+ }
+ for (var i = 0; i < ctl.options.length; i++) {
+ if (ctl.options[i].value in testValue) {
+ ctl.options[i].selected = true;
+ }
+ }
+}
+
+function _hs_swapOptions(form, groupName, selectIndex)
+{
+ var hsValue = [];
+ for (var i = 0; i <= selectIndex; i++) {
+ hsValue[i] = _hs_findSelect(form, groupName, i).value;
+ }
+
+ _hs_replaceOptions(_hs_findSelect(form, groupName, selectIndex + 1),
+ _hs_findOptions(_hs_options[groupName][selectIndex], hsValue));
+ if (selectIndex + 1 < _hs_options[groupName].length) {
+ _hs_swapOptions(form, groupName, selectIndex + 1);
+ }
+}
+
+function _hs_onReset(form, groupNames)
+{
+ for (var i = 0; i < groupNames.length; i++) {
+ try {
+ for (var j = 0; j <= _hs_options[groupNames[i]].length; j++) {
+ _hs_setValue(_hs_findSelect(form, groupNames[i], j), _hs_defaults[groupNames[i]][j]);
+ if (j < _hs_options[groupNames[i]].length) {
+ _hs_replaceOptions(_hs_findSelect(form, groupNames[i], j + 1),
+ _hs_findOptions(_hs_options[groupNames[i]][j], _hs_defaults[groupNames[i]].slice(0, j + 1)));
+ }
+ }
+ } catch (e) {
+ if (!(e instanceof TypeError)) {
+ throw e;
+ }
+ }
+ }
+}
+
+function _hs_setupOnReset(form, groupNames)
+{
+ setTimeout(function() { _hs_onReset(form, groupNames); }, 25);
+}
+
+function _hs_onReload()
+{
+ var ctl;
+ for (var i = 0; i < document.forms.length; i++) {
+ for (var j in _hs_defaults) {
+ if (ctl = _hs_findSelect(document.forms[i], j, 0)) {
+ for (var k = 0; k < _hs_defaults[j].length; k++) {
+ _hs_setValue(_hs_findSelect(document.forms[i], j, k), _hs_defaults[j][k]);
+ }
+ }
+ }
+ }
+
+ if (_hs_prevOnload) {
+ _hs_prevOnload();
+ }
+}
+
+var _hs_prevOnload = null;
+if (window.onload) {
+ _hs_prevOnload = window.onload;
+}
+window.onload = _hs_onReload;
+
+var _hs_options = {};
+var _hs_defaults = {};
+
+JAVASCRIPT;
+ define('HTML_QUICKFORM_HIERSELECT_EXISTS', true);
+ }
+ // option lists
+ $jsParts = array();
+ for ($i = 1; $i < $this->_nbElements; $i++) {
+ $jsParts[] = $this->_convertArrayToJavascript($this->_options[$i]);
+ }
+ $this->_js .= "\n_hs_options['" . $this->_escapeString($this->getName()) . "'] = [\n" .
+ implode(",\n", $jsParts) .
+ "\n];\n";
+ // default value; if we don't actually have any values yet just use
+ // the first option (for single selects) or empty array (for multiple)
+ $values = array();
+ foreach (array_keys($this->_elements) as $key) {
+ if (is_array($v = $this->_elements[$key]->getValue())) {
+ $values[] = count($v) > 1? $v: $v[0];
+ } else {
+ // XXX: accessing the supposedly private _options array
+ $values[] = $this->_elements[$key]->getMultiple() || empty($this->_elements[$key]->_options[0])?
+ array():
+ $this->_elements[$key]->_options[0]['attr']['value'];
+ }
+ }
+ $this->_js .= "_hs_defaults['" . $this->_escapeString($this->getName()) . "'] = " .
+ $this->_convertArrayToJavascript($values, false) . ";\n";
+ }
+ include_once('HTML/QuickForm/Renderer/Default.php');
+ $renderer = new HTML_QuickForm_Renderer_Default();
+ $renderer->setElementTemplate('{element}');
+ parent::accept($renderer);
+
+ if (!empty($onChange)) {
+ $keys = array_keys($this->_elements);
+ for ($i = 0; $i < count($keys) - 1; $i++) {
+ $this->_elements[$keys[$i]]->updateAttributes(array('onchange' => $onChange[$i]));
+ }
+ }
+ return (empty($this->_js)? '': "<script type=\"text/javascript\">\n//<![CDATA[\n" . $this->_js . "//]]>\n</script>") .
+ $renderer->toHtml();
+ } // end func toHtml
+
+ // }}}
+ // {{{ accept()
+
+ function accept(&$renderer, $required = false, $error = null)
+ {
+ $renderer->renderElement($this, $required, $error);
+ } // end func accept
+
+ // }}}
+ // {{{ onQuickFormEvent()
+
+ function onQuickFormEvent($event, $arg, &$caller)
+ {
+ if ('updateValue' == $event) {
+ // we need to call setValue() so that the secondary option
+ // matches the main option
+ return HTML_QuickForm_element::onQuickFormEvent($event, $arg, $caller);
+ } else {
+ $ret = parent::onQuickFormEvent($event, $arg, $caller);
+ // add onreset handler to form to properly reset hierselect (see bug #2970)
+ if ('addElement' == $event) {
+ $onReset = $caller->getAttribute('onreset');
+ if (strlen($onReset)) {
+ if (strpos($onReset, '_hs_setupOnReset')) {
+ $caller->updateAttributes(array('onreset' => str_replace('_hs_setupOnReset(this, [', "_hs_setupOnReset(this, ['" . $this->_escapeString($this->getName()) . "', ", $onReset)));
+ } else {
+ $caller->updateAttributes(array('onreset' => "var temp = function() { {$onReset} } ; if (!temp()) { return false; } ; if (typeof _hs_setupOnReset != 'undefined') { return _hs_setupOnReset(this, ['" . $this->_escapeString($this->getName()) . "']); } "));
+ }
+ } else {
+ $caller->updateAttributes(array('onreset' => "if (typeof _hs_setupOnReset != 'undefined') { return _hs_setupOnReset(this, ['" . $this->_escapeString($this->getName()) . "']); } "));
+ }
+ }
+ return $ret;
+ }
+ } // end func onQuickFormEvent
+
+ // }}}
+ // {{{ _convertArrayToJavascript()
+
+ /**
+ * Converts PHP array to its Javascript analog
+ *
+ * @access private
+ * @param array PHP array to convert
+ * @param bool Generate Javascript object literal (default, works like PHP's associative array) or array literal
+ * @return string Javascript representation of the value
+ */
+ function _convertArrayToJavascript($array, $assoc = true)
+ {
+ if (!is_array($array)) {
+ return $this->_convertScalarToJavascript($array);
+ } else {
+ $items = array();
+ foreach ($array as $key => $val) {
+ $item = $assoc? "'" . $this->_escapeString($key) . "': ": '';
+ if (is_array($val)) {
+ $item .= $this->_convertArrayToJavascript($val, $assoc);
+ } else {
+ $item .= $this->_convertScalarToJavascript($val);
+ }
+ $items[] = $item;
+ }
+ }
+ $js = implode(', ', $items);
+ return $assoc? '{ ' . $js . ' }': '[' . $js . ']';
+ }
+
+ // }}}
+ // {{{ _convertScalarToJavascript()
+
+ /**
+ * Converts PHP's scalar value to its Javascript analog
+ *
+ * @access private
+ * @param mixed PHP value to convert
+ * @return string Javascript representation of the value
+ */
+ function _convertScalarToJavascript($val)
+ {
+ if (is_bool($val)) {
+ return $val ? 'true' : 'false';
+ } elseif (is_int($val) || is_double($val)) {
+ return $val;
+ } elseif (is_string($val)) {
+ return "'" . $this->_escapeString($val) . "'";
+ } elseif (is_null($val)) {
+ return 'null';
+ } else {
+ // don't bother
+ return '{}';
+ }
+ }
+
+ // }}}
+ // {{{ _escapeString()
+
+ /**
+ * Quotes the string so that it can be used in Javascript string constants
+ *
+ * @access private
+ * @param string
+ * @return string
+ */
+ function _escapeString($str)
+ {
+ return strtr($str,array(
+ "\r" => '\r',
+ "\n" => '\n',
+ "\t" => '\t',
+ "'" => "\\'",
+ '"' => '\"',
+ '\\' => '\\\\'
+ ));
+ }
+
+ // }}}
+} // end class HTML_QuickForm_hierselect
?> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-21 04:05:46 +0300