* License: GPLv2
* Description: Add HTML to some space
* Documentation:
* Any HTML is allowed
*
Separate different blocks with a line of 4 dashes
*
Within each block, some settings can be set.
*
Example settings
*
* Title: some text
* Area: main
* Priority: 100
* Pages: *
*
* Here is some <b>html</b>
* ----
* Title: another block, on the left this time
* Priority: 0
* Pages: post/view/*
*
* Area can be "left" or "main" in the default theme
* other themes may have more areas. Priority has 0
* near the top of the screen and 100 near the bottom
*
*/
class Blocks extends Extension {
public function onPageRequest(PageRequestEvent $event) {
global $config, $page;
$all = $config->get_string("blocks_text");
$blocks = explode("----", $all);
foreach($blocks as $block) {
$title = "";
$text = "";
$area = "left";
$pri = 50;
$pages = "*";
$lines = explode("\n", $block);
foreach($lines as $line) {
if(strpos($line, ":")) {
$parts = explode(":", $line, 2);
$parts[0] = trim($parts[0]);
$parts[1] = trim($parts[1]);
if($parts[0] == "Title") {
$title = $parts[1];
continue;
}
if($parts[0] == "Area") {
$area = $parts[1];
continue;
}
if($parts[0] == "Priority") {
$pri = (int)$parts[1];
continue;
}
if($parts[0] == "Pages") {
$pages = $parts[1];
continue;
}
}
$text = $text . "\n" . $line;
}
if(fnmatch($pages, implode("/", $event->args))) {
$page->add_block(new Block($title, $text, $area, $pri));
}
}
}
public function onSetupBuilding(SetupBuildingEvent $event) {
$sb = new SetupBlock("Blocks");
$sb->add_label("See the docs for formatting");
$sb->add_longtext_option("blocks_text");
$event->panel->add_block($sb);
}
}
?>