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<?php
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/**
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* @file
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* Legacy state manager for Panels.
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*/
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/**
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* Legacy state manager for Panels.
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*
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* Checks all possible ways (using discovery of patterned method names) in which
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* Panels may need to operate in legacy mode,
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* sets variables as appropriate, and returns an informational.
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*/
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class PanelsLegacyState {
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var $legacy = NULL;
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/**
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* Translation wrapper.
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*/
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function t() {
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$func = get_t();
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$args = func_get_args();
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return call_user_func_array($func, $args);
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}
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/**
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* Get Status.
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*/
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function getStatus() {
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if (!isset($this->legacy)) {
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$this->determineStatus();
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}
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return $this->legacy;
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}
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/**
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* Run all compatibility checks.
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*/
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function determineStatus() {
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$this->legacy = array();
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foreach (get_class_methods($this) as $method) {
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if (strtolower(substr($method, 0, 5)) == 'check') {
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$this->legacy[$method] = $this->$method();
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}
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}
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$this->legacy = array_filter($this->legacy);
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}
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}
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