badmanners/shimmie2
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Fixed problems from notes by shish

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Added arrowkey navigator to post/list as well
arrowkey navigator also works with tags on post/list now
This commit is contained in:
DrudexSoftware 2013-02-23 22:17:20 +01:00
parent dfd7157cd2
commit 13d8b0831e
2 changed files with 72 additions and 22 deletions
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65
ext/arrowkey_navigation/main.php
View file

@ -2,19 +2,34 @@
/**
* Name: Arrow Key Navigation
* Author: Drudex Software <support@drudexsoftware.com>
* Link: http://drudexsoftware.com
* Link: http://www.drudexsoftware.com/
* License: GPLv2
* Description: Allows viewers no navigate between images using the left & right arrow keys.
* Documentation:
* Simply enable this extention in the extention manager to enable arrow key navigation.
*/
class arrowkey_navigation extends Extension {
public function onDisplayingImage(DisplayingImageEvent $event) {
class arrowkey_navigation extends Extension {
# Adds functionality for post/view on images
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
public function onPageRequest(PageRequestEvent $event) {
if($event->page_matches("post/list")) {
$pageinfo = $this->get_list_pageinfo($event);
$prev_url = make_http(make_link("post/list/".$pageinfo["prev"]));
$next_url = make_http(make_link("post/list/".$pageinfo["next"]));
$this->add_arrowkeys_code($prev_url, $next_url);
}
}
# adds the javascript to the page with the given urls
private function add_arrowkeys_code($prev_url, $next_url) {
global $page;
$prev_url = "http://".$_SERVER['HTTP_HOST']."/post/prev/".$event->image->id;
$next_url = "http://".$_SERVER['HTTP_HOST']."/post/next/".$event->image->id;
$page->add_html_header("<script type=\"text/javascript\">
document.onkeyup=checkKeycode;
function checkKeycode(e)
@ -30,6 +45,42 @@ class arrowkey_navigation extends Extension {
}
}
</script>");
}
}
# returns info about the current page number
private function get_list_pageinfo($event) {
global $config, $database;
// determine if post/list with tag, add prefix if needed
$prefix = "";
$page_number = (int)$event->get_arg(0);
if ($page_number == 0) {
$prefix = $event->get_arg(0)."/";
$page_number = (int)$event->get_arg(1);
}
// if the page number is still invalid, set it to 1
if(is_null($page_number) || $page_number <= 0)
$page_number = 1;
// Determine the amount of pages
$images_per_page = $config->get_int('index_images');
$total_pages = ceil($database->get_one("SELECT COUNT(*) FROM images") / $images_per_page);
// creates previous & next values
// When previous first page, go to last page
if ($page_number <= 1) $prev = $total_pages;
else $prev = $page_number-1;
if ($page_number >= $total_pages) $next = 1;
else $next = $page_number+1;
// Create return array
$pageinfo = array(
"prev" => $prefix.$prev,
"next" => $prefix.$next,
);
return $pageinfo;
}
}
?>

29
ext/image_view_counter/main.php
View file

@ -2,7 +2,7 @@
/**
* Name: Image View Counter
* Author: Drudex Software <support@drudexsoftware.com>
* Link: http://drudexsoftware.com
* Link: http://www.drudexsoftware.com/
* License: GPLv2
* Description: Tracks & displays how many times an image is viewed
* Documentation:
@ -32,7 +32,7 @@ class image_view_counter extends Extension {
public function onImageInfoBoxBuilding(ImageInfoBoxBuildingEvent $event) {
global $user, $config;
$adminonly = $config->get_bool("image_viewcounter_adminonly");
$adminonly = $config->get_bool("image_viewcounter_adminonly"); // todo0
if ($adminonly == false || ($adminonly && $user->is_admin()))
$event->add_part("<tr><th>Views:</th><td>".
$this->get_view_count($event->image->id) ."</th></tr>", 38);
@ -43,14 +43,13 @@ class image_view_counter extends Extension {
global $database, $config;
// if the sql table doesn't exist yet, create it
if($config->get_bool("image_viewcounter_installed") == false) {
$database->execute("CREATE TABLE image_views (
id bigint(20) NOT NULL AUTO_INCREMENT,
image_id int(11) NOT NULL,
user_id int(11) NOT NULL,
timestamp int(11) NOT NULL,
ipaddress varchar(255) NOT NULL,
PRIMARY KEY (id))");
if($config->get_bool("image_viewcounter_installed") == false) { //todo
$database->create_table("image_views","
id bigint(20) SCORE_AIPK,
image_id INTEGER NOT NULL,
user_id INTEGER NOT NULL,
timestamp INTEGER NOT NULL,
ipaddress SCORE_INET NOT NULL");
$config->set_bool("image_viewcounter_installed", true);
}
}
@ -79,14 +78,14 @@ class image_view_counter extends Extension {
global $database;
// counts views from current IP in the last hour
$recent_from_ip = $database->get_row("SELECT COUNT(*) FROM image_views WHERE
$recent_from_ip = (int)$database->get_one("SELECT COUNT(*) FROM image_views WHERE
ipaddress=:ipaddress AND timestamp >:lasthour AND image_id =:image_id",
array( "ipaddress" => $_SERVER['REMOTE_ADDR'],
"lasthour" => time() - $this->view_interval,
"image_id" => $imgid));
// if no views were found with the set criteria, return true
if($recent_from_ip["COUNT(*)"] == "0") return true;
if($recent_from_ip == 0) return true;
else return false;
}
@ -97,13 +96,13 @@ class image_view_counter extends Extension {
global $database;
if ($imgid == 0) // return view count of all images
$view_count = $database->get_row("SELECT COUNT(*) FROM image_views");
$view_count = (int)$database->get_one("SELECT COUNT(*) FROM image_views");
else // return view count of specified image
$view_count = $database->get_row("SELECT COUNT(*) FROM image_views WHERE ".
$view_count = (int)$database->get_one("SELECT COUNT(*) FROM image_views WHERE ".
"image_id =:image_id", array("image_id" => $imgid));
// returns the count as int
return intval($view_count["COUNT(*)"]);
return $view_count;
}
}
?>