/post/view now also supports things like /post/view/4#search=tag1
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@ -9,16 +9,16 @@
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* Simply enable this extention in the extention manager to enable arrow key navigation.
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*/
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class arrowkey_navigation extends Extension {
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# Adds functionality for post/view on images
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public function onDisplayingImage(DisplayingImageEvent $event) {
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$prev_url = make_http(make_link("post/prev/".$event->image->id));
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$next_url = make_http(make_link("post/next/".$event->image->id));
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$this->add_arrowkeys_code($prev_url, $next_url);
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}
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# Adds functionality for post/list
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public function onPageRequest(PageRequestEvent $event) {
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if($event->page_matches("post/list")) {
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if ($event->page_matches("post/view")) {
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$pageinfo = $this->get_view_pageinfo($event);
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$prev_url = make_http(make_link("post/prev/".$pageinfo["current"]));
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$next_url = make_http(make_link("post/next/".$pageinfo["current"]));
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$this->add_arrowkeys_code($prev_url, $next_url);
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}
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else if ($event->page_matches("post/list")) {
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$pageinfo = $this->get_list_pageinfo($event);
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$prev_url = make_http(make_link("post/list/".$pageinfo["prev"]));
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$next_url = make_http(make_link("post/list/".$pageinfo["next"]));
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@ -40,8 +40,8 @@ class arrowkey_navigation extends Extension {
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if (e.srcElement.tagName != \"INPUT\")
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{
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if(keycode==\"37\") window.location.href='$prev_url';
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else if(keycode==\"39\") window.location.href='$next_url';
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if(keycode==\"37\") window.location.href='$prev_url' + window.location.hash;
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else if(keycode==\"39\") window.location.href='$next_url' + window.location.hash;
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}
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}
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</script>");
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@ -87,11 +87,28 @@ class arrowkey_navigation extends Extension {
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// Create return array
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$pageinfo = array(
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"prev" => $prefix.$prev,
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"next" => $prefix.$next,
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"prev" => $prefix.$prev.$after,
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"next" => $prefix.$next.$after,
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);
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return $pageinfo;
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}
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# returns url ext with any tags
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private function get_view_pageinfo($event) {
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// if there are no tags, use default
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if ($event->get_arg(1) == null){
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$prefix = "";
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$image_id = (int)$event->get_arg(0);
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}
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else { // if there are tags, use pages with tags
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$prefix = $event->get_arg(0)."/";
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$image_id = (int)$event->get_arg(1);
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}
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// returns result
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return $prefix.$image_id;
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}
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}
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?>
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