[5550] | 1 | <?php |
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| 2 | |
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| 3 | /* ----------------------------------------------------------------------------- |
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| 4 | class name: GPCPublicIntegration |
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| 5 | class version : 2.0.0 |
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| 6 | plugin version : 3.0.0 |
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| 7 | date : 2010-03-30 |
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| 8 | ------------------------------------------------------------------------------ |
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| 9 | author: grum at piwigo.org |
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| 10 | << May the Little SpaceFrog be with you >> |
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| 11 | ------------------------------------------------------------------------------ |
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| 12 | |
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| 13 | :: HISTORY |
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| 14 | |
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| 15 | | release | date | |
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| 16 | | 2.0.0 | 2010/03/30 | * Update class & function names |
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| 17 | | | | |
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[7449] | 18 | | 2.1.0 | 2010/10/28 | * Add the pageIsSection() function |
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[5550] | 19 | | | | |
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| 20 | | | | |
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| 21 | | | | |
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| 22 | | | | |
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| 23 | ------------------------------------------------------------------------------ |
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| 24 | |
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| 25 | this class provides base functions to manage an integration into main index |
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| 26 | page |
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| 27 | |
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| 28 | - constructor GPCPublicIntegration($section) |
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[7449] | 29 | - (public) function initEvents() |
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[5550] | 30 | - (public) function setCallbackPageFunction($value) |
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[7449] | 31 | - (public) function pageIsSection() |
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| 32 | - (private) function initSection() |
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| 33 | - (private) function callPage() |
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[5550] | 34 | |
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| 35 | use initEvents() function to initialize needed triggers for updating menubar |
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| 36 | |
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| 37 | the "callback_page_function" is called everytime a specific page is displayed |
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| 38 | |
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| 39 | ----------------------------------------------------------------------------- */ |
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| 40 | |
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| 41 | class GPCPublicIntegration |
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| 42 | { |
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| 43 | var $section; //section applied to the page viewed |
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| 44 | var $callback_page_function; //called function to display page |
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| 45 | |
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| 46 | public function __construct($section) |
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| 47 | { |
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| 48 | $this->section=$section; |
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| 49 | $this->callback_page_function=''; |
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| 50 | } |
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| 51 | |
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| 52 | public function __destruct() |
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| 53 | { |
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| 54 | unset($this->section); |
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| 55 | unset($this->callback_page_function); |
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| 56 | } |
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| 57 | |
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[7449] | 58 | /** |
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| 59 | * initialize events to manage menu & page integration |
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| 60 | */ |
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[5550] | 61 | public function initEvents() |
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| 62 | { |
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| 63 | add_event_handler('loc_end_section_init', array(&$this, 'initSection')); |
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| 64 | add_event_handler('loc_end_index', array(&$this, 'callPage')); |
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| 65 | } |
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| 66 | |
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| 67 | public function setCallbackPageFunction($value) |
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| 68 | { |
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| 69 | $this->callback_page_function=$value; |
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| 70 | } |
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| 71 | |
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[7449] | 72 | /** |
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| 73 | * initialize section in piwigo |
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| 74 | */ |
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[5550] | 75 | public function initSection() |
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| 76 | { |
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| 77 | global $tokens, $page; |
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| 78 | |
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| 79 | if ($tokens[0] == $this->section) |
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| 80 | { $page['section'] = $this->section; } |
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| 81 | } |
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| 82 | |
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[7449] | 83 | /** |
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| 84 | * loads the section page |
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| 85 | */ |
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[5550] | 86 | public function callPage() |
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| 87 | { |
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| 88 | global $page, $user; |
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| 89 | |
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| 90 | if($page['section'] == $this->section) |
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| 91 | { |
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| 92 | @call_user_func($this->callback_page_function); |
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| 93 | } |
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| 94 | } |
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| 95 | |
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[7449] | 96 | /** |
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| 97 | * return true if current page is the section |
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| 98 | */ |
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| 99 | public function pageIsSection() |
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| 100 | { |
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| 101 | return($_SERVER['QUERY_STRING']=='/'.$this->section); |
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| 102 | } |
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| 103 | |
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[5550] | 104 | } //class GPCPublicIntegration |
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| 105 | |
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| 106 | |
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| 107 | ?> |
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