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Diffstat (limited to 'Widgets/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php')
-rw-r--r--Widgets/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php233
1 files changed, 0 insertions, 233 deletions
diff --git a/Widgets/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php b/Widgets/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php
deleted file mode 100644
index 08a56060..00000000
--- a/Widgets/smarty/libs/sysplugins/smarty_internal_runtime_inheritance.php
+++ /dev/null
@@ -1,233 +0,0 @@
-<?php
-
-/**
- * Inheritance Runtime Methods processBlock, endChild, init
- *
- * @package Smarty
- * @subpackage PluginsInternal
- * @author Uwe Tews
- *
- **/
-class Smarty_Internal_Runtime_Inheritance
-{
-
- /**
- * State machine
- * - 0 idle next extends will create a new inheritance tree
- * - 1 processing child template
- * - 2 wait for next inheritance template
- * - 3 assume parent template, if child will loaded goto state 1
- * a call to a sub template resets the state to 0
- *
- * @var int
- */
- public $state = 0;
-
- /**
- * Array of block parameter of known {block} tags
- *
- * @var array
- */
- public $blockParameter = array();
-
- /**
- * inheritance template nesting level
- *
- * @var int
- */
- public $inheritanceLevel = 0;
-
- /**
- * inheritance template index
- *
- * @var int
- */
- public $tplIndex = - 1;
-
- /**
- * Array of compiled template file path
- * - key template index
- * only used when caching is enabled
- *
- * @var []string
- */
- public $compiledFilePath = array();
-
- /**
- * Current {block} nesting level
- *
- * @var int
- */
- public $blockNesting = 0;
-
- /**
- * Initialize inheritance
- *
- * @param \Smarty_Internal_Template $tpl template object of caller
- * @param bool $initChild if true init for child template
- * @param array $blockNames outer level block name
- *
- */
- public function init(Smarty_Internal_Template $tpl, $initChild, $blockNames = array())
- {
- // if template was from an inner block or template is a parent template create new inheritance root
- if ($initChild && ($this->blockNesting || $this->state == 3)) {
- $tpl->ext->_inheritance = new Smarty_Internal_Runtime_Inheritance();
- $tpl->ext->_inheritance->init($tpl, $initChild, $blockNames);
- return;
- }
- // start of child sub template(s)
- if ($initChild) {
- $this->state = 1;
- if (!$this->inheritanceLevel) {
- //grab any output of child templates
- ob_start();
- }
- $this->inheritanceLevel ++;
- }
- // in parent state {include} will not increment template index
- if ($this->state != 3) {
- $this->tplIndex ++;
- }
- // if state was waiting for parent change state to parent
- if ($this->state == 2) {
- $this->state = 3;
- }
- }
-
- /**
- * End of child template(s)
- * - if outer level is reached flush output buffer and switch to wait for parent template state
- *
- * @param \Smarty_Internal_Template $tpl template object of caller
- */
- public function endChild(Smarty_Internal_Template $tpl)
- {
- $this->inheritanceLevel --;
- if (!$this->inheritanceLevel) {
- ob_end_clean();
- $this->state = 2;
- }
- }
-
- /**
- * Process inheritance {block} tag
- *
- * $type 0 = {block}:
- * - search in inheritance template hierarchy for child blocks
- * if found call it, otherwise call current block
- * - ignored for outer level blocks in child templates
- *
- * $type 1 = {block}:
- * - nested {block}
- * - search in inheritance template hierarchy for child blocks
- * if found call it, otherwise call current block
- *
- * $type 2 = {$smarty.block.child}:
- * - search in inheritance template hierarchy for child blocks
- * if found call it, otherwise ignore
- *
- * $type 3 = {block append} {block prepend}:
- * - call parent block
- *
- * $type 4 = {$smarty.block.parent}:
- * - call parent block
- *
- * @param \Smarty_Internal_Template $tpl template object of caller
- * @param int $type call type see above
- * @param string $name block name
- * @param array $block block parameter
- * @param array $callStack call stack with block parameters
- *
- * @throws \SmartyException
- */
- public function processBlock(Smarty_Internal_Template $tpl, $type = 0, $name, $block, $callStack = array())
- {
- if (!isset($this->blockParameter[ $name ])) {
- $this->blockParameter[ $name ] = array();
- }
- if ($this->state == 1) {
- $block[ 2 ] = count($this->blockParameter[ $name ]);
- $block[ 3 ] = $this->tplIndex;
- $this->blockParameter[ $name ][] = $block;
- return;
- }
- if ($type == 3) {
- if (!empty($callStack)) {
- $block = array_shift($callStack);
- } else {
- return;
- }
- } elseif ($type == 4) {
- if (!empty($callStack)) {
- array_shift($callStack);
- if (empty($callStack)) {
- throw new SmartyException("inheritance: tag {\$smarty.block.parent} used in parent template block '{$name}'");
- }
- $block = array_shift($callStack);
- } else {
- return;
- }
- } else {
- $index = 0;
- $blockParameter = &$this->blockParameter[ $name ];
- if ($type == 0) {
- $index = $block[ 2 ] = count($blockParameter);
- $block[ 3 ] = $this->tplIndex;
- $callStack = array(&$block);
- } elseif ($type == 1) {
- $block[ 3 ] = $callStack[ 0 ][ 3 ];
- for ($i = 0; $i < count($blockParameter); $i ++) {
- if ($blockParameter[ $i ][ 3 ] <= $block[ 3 ]) {
- $index = $blockParameter[ $i ][ 2 ];
- }
- }
- $block[ 2 ] = $index;
- $callStack = array(&$block);
- } elseif ($type == 2) {
- $index = $callStack[ 0 ][ 2 ];
- if ($index == 0) {
- return;
- }
- $callStack = $block = array(1 => false);
- }
- $index --;
- // find lowest level child block
- while ($index >= 0 && ($type || !$block[ 1 ])) {
- $block = &$blockParameter[ $index ];
- array_unshift($callStack, $block);
- if ($block[ 1 ]) {
- break;
- }
- $index --;
- }
- if (isset($block[ 'hide' ]) && $index <= 0) {
- return;
- }
- }
- $this->blockNesting ++;
- // {block append} ?
- if (isset($block[ 'append' ])) {
- $appendStack = $callStack;
- if ($type == 0) {
- array_shift($appendStack);
- }
- $this->processBlock($tpl, 3, $name, null, $appendStack);
- }
- // call block of current stack level
- if (isset($block[6])) {
- $block[6]($tpl, $callStack);
- } else {
- $block[0]($tpl, $callStack);
- }
- // {block prepend} ?
- if (isset($block[ 'prepend' ])) {
- $prependStack = $callStack;
- if ($type == 0) {
- array_shift($prependStack);
- }
- $this->processBlock($tpl, 3, $name, null, $prependStack);
- }
- $this->blockNesting --;
- }
-}