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theme engine'd

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git-svn-id: file:///home/shish/svn/shimmie2/trunk@295 7f39781d-f577-437e-ae19-be835c7a54ca
This commit is contained in:
shish 2007-07-16 14:35:49 +00:00
parent 3084446c2e
commit 086d13ac34
1 changed files with 2 additions and 81 deletions
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83
ext/view/main.php
View File

@ -2,7 +2,7 @@
class ViewImage extends Extension { class ViewImage extends Extension {
var $theme; var $theme;
// event handling {{{
public function receive_event($event) { public function receive_event($event) {
if(is_null($this->theme)) $this->theme = get_theme_object("view", "ViewTheme"); if(is_null($this->theme)) $this->theme = get_theme_object("view", "ViewTheme");
@ -21,14 +21,7 @@ class ViewImage extends Extension {
} }
if(is_a($event, 'DisplayingImageEvent')) { if(is_a($event, 'DisplayingImageEvent')) {
$image = $event->get_image(); $this->theme->display_page($event->page, $event->get_image());
$page = $event->page;
$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
$page->set_heading(html_escape($image->get_tag_list()));
$page->add_block(new Block("Navigation", $this->build_navigation($image->id), "left", 0));
$page->add_block(new Block("Image", $this->build_image_view($image), "main", 0));
$page->add_block(new Block(null, $this->build_info($image), "main", 10));
} }
if(is_a($event, 'SetupBuildingEvent')) { if(is_a($event, 'SetupBuildingEvent')) {
@ -40,78 +33,6 @@ class ViewImage extends Extension {
$event->panel->add_block($sb); $event->panel->add_block($sb);
} }
} }
// }}}
// HTML {{{
var $pin = null;
private function build_pin($image_id) {
if(!is_null($this->pin)) {
return $this->pin;
}
global $database;
// $next_img = $database->db->GetOne("SELECT id FROM images WHERE id < ? ORDER BY id DESC", array($image_id));
// $prev_img = $database->db->GetOne("SELECT id FROM images WHERE id > ? ORDER BY id ASC ", array($image_id));
if(isset($_GET['search'])) {
$search_terms = explode(' ', $_GET['search']);
$query = "search=".url_escape($_GET['search']);
}
else {
$search_terms = array();
$query = null;
}
$next = $database->get_next_image($image_id, $search_terms);
$prev = $database->get_prev_image($image_id, $search_terms);
$h_prev = (!is_null($prev) ? "<a href='".make_link("post/view/{$prev->id}", $query)."'>Prev</a>" : "Prev");
$h_index = "<a href='".make_link("index")."'>Index</a>";
$h_next = (!is_null($next) ? "<a href='".make_link("post/view/{$next->id}", $query)."'>Next</a>" : "Next");
$this->pin = "$h_prev | $h_index | $h_next";
return $this->pin;
}
private function build_navigation($image_id) {
$h_pin = $this->build_pin($image_id);
$h_search = "
<p><form action='".make_link("index")."' method='GET'>
<input id='search_input' name='search' type='text'
value='Search' autocomplete='off'>
<input type='submit' value='Find' style='display: none;'>
</form>
<div id='search_completions'></div>";
return "$h_pin<br>$h_search";
}
private function build_image_view($image) {
$ilink = $image->get_image_link();
return "<img id='main_image' src='$ilink'>";
}
private function build_info($image) {
global $user;
$owner = $image->get_owner();
$h_owner = html_escape($owner->name);
$h_ip = html_escape($image->owner_ip);
$i_owner_id = int_escape($owner->id);
$html = "";
if(strlen($image->get_short_link()) > 0) {
$slink = $image->get_short_link();
$html .= "<p>Link: <input size='50' type='text' value='$slink'>";
}
$html .= "<p>Uploaded by <a href='".make_link("user/$h_owner")."'>$h_owner</a>";
if($user->is_admin()) {
$html .= " ($h_ip)";
}
$html .= "<p>".$this->build_pin($image->id);
return $html;
}
// }}}
} }
add_event_listener(new ViewImage()); add_event_listener(new ViewImage());
?> ?>