t_a/cavepaintingsFork
1
Fork 0
forked from Cavemanon/cavepaintings
Code Issues Pull Requests Packages Projects Releases Wiki Activity

More linting and removing dead code.

Browse Source
This commit is contained in:
jgen
2014-04-28 02:43:49 -04:00
parent 3cd8c33ed1
commit 8fd532e5a8
5 changed files with 65 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
ext/arrowkey_navigation/main.php
View File

@@ -9,14 +9,22 @@
* Simply enable this extention in the extention manager to enable arrow key navigation.
*/
class ArrowkeyNavigation extends Extension {
# Adds functionality for post/view on images
/**
* Adds functionality for post/view on images.
*
* @param DisplayingImageEvent $event
*/
public function onDisplayingImage(DisplayingImageEvent $event) {
$prev_url = make_http(make_link("post/prev/".$event->image->id));
$next_url = make_http(make_link("post/next/".$event->image->id));
$this->add_arrowkeys_code($prev_url, $next_url);
}
# Adds functionality for post/list
/**
* Adds functionality for post/list.
*
* @param PageRequestEvent $event
*/
public function onPageRequest(PageRequestEvent $event) {
if($event->page_matches("post/list")) {
$pageinfo = $this->get_list_pageinfo($event);
@@ -26,7 +34,12 @@ class ArrowkeyNavigation extends Extension {
}
}
# adds the javascript to the page with the given urls
/**
* Adds the javascript to the page with the given urls.
*
* @param string $prev_url
* @param string $next_url
*/
private function add_arrowkeys_code($prev_url, $next_url) {
global $page;
@@ -41,8 +54,13 @@ class ArrowkeyNavigation extends Extension {
</script>", 60);
}
# returns info about the current page number
private function get_list_pageinfo($event) {
/**
* Returns info about the current page number.
*
* @param PageRequestEvent $event
* @return array
*/
private function get_list_pageinfo(PageRequestEvent $event) {
global $config, $database;
// get the amount of images per page