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Adds optional custom headers/footers that are propageted to all subfolders.

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This commit is contained in:
Lars Jung 2013-07-20 21:21:57 +02:00
parent 8a2451474a
commit 289ce2993c
4 changed files with 55 additions and 18 deletions
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5
README.md
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@ -65,8 +65,9 @@ It profits from these great projects:
* drops support for IE7+8 (simple fallback, same as no javascript)
* uses History API if available (way faster browsing)
* faster thumbnail generation if EXIF thumbnails available
* improves previews
* improves packaged downloads
* adds optional custom headers/footers that are propageted to all subfolders
* some fixes on previews
* speeds up packaged downloads
* add line wrap and line highlighting (on hover) to text preview
* new design (colors, images)
* now uses `SVG` images for the interface

19
src/_h5ai/client/js/inc/ext/custom.js
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@ -2,25 +2,30 @@
modulejs.define('ext/custom', ['_', '$', 'core/settings', 'core/server', 'core/event'], function (_, $, allsettings, server, event) {
var settings = _.extend({
enabled: false,
header: '_h5ai.header.html',
footer: '_h5ai.footer.html'
enabled: false
}, allsettings.custom),
onLocationChanged = function () {
$('#content-header, #content-footer').stop(true, true).slideUp(200);
server.request({action: 'get', custom: true}, function (response) {
var h, f;
if (response) {
if (response.custom.header) {
$('#content-header').html(response.custom.header).stop(true, true).slideDown(400);
$('#content-header').html(response.custom.header).stop().slideDown(200);
h = true;
}
if (response.custom.footer) {
$('#content-footer').html(response.custom.footer).stop(true, true).slideDown(400);
$('#content-footer').html(response.custom.footer).stop().slideDown(200);
f = true;
}
}
if (!h) {
$('#content-header').stop().slideUp(200);
}
if (!f) {
$('#content-footer').stop().slideUp(200);
}
});
},

15
src/_h5ai/conf/options.json
View file

@ -32,7 +32,7 @@ Options
- binaryPrefix: set to true uses 1024B=1KiB when formatting file sizes (see http://en.wikipedia.org/wiki/Binary_prefix)
- indexFiles: consider folder with those files as non {{pkg.name}} folders
- ignore: don't list items matching these regular expressions
- smartBrowsing: use browser history if available (no need to reload the whole page)
- smartBrowsing: use History API if available (no need to reload the whole page)
- extInNewWindow: open non-h5ai links in new window/tab
*/
"view": {
@ -67,13 +67,16 @@ Options
},
/*
Filenames of customized header and footer files to look for
in each folder.
Allow customized header and footer files.
First looks for files "_h5ai.header.html" and "_h5ai.footer.html"
in the current directory.
If not found it looks in all parent directories (starting in the
current directory) for files "_h5ai.headers.html" and "_h5ai.footers.html"
until it finds one.
Note the different filenames: header (only current) - headers (recursive)!
*/
"custom": {
"enabled": true,
"header": "_{{pkg.name}}.header.html",
"footer": "_{{pkg.name}}.footer.html"
"enabled": true
},
/* [EXPERIMENTAL]

34
src/_h5ai/server/php/inc/App.php
View file

@ -312,12 +312,40 @@ class App {
public function get_customizations($abs_href) {
$abs_path = $this->get_abs_path($abs_href);
if (!$this->options["custom"]["enabled"]) {
return array(
"header" => null,
"footer" => null
);
}
$abs_path = $this->get_abs_path($abs_href);
$file = $abs_path . "/" . App::$FILE_PREFIX . ".header.html";
$header = is_string($file) && file_exists($file) ? file_get_contents($file) : null;
$header = is_readable($file) ? file_get_contents($file) : null;
$file = $abs_path . "/" . App::$FILE_PREFIX . ".footer.html";
$footer = is_string($file) && file_exists($file) ? file_get_contents($file) : null;
$footer = is_readable($file) ? file_get_contents($file) : null;
$p = $abs_path;
while ($header === null || $footer === null) {
if ($header === null) {
$file = $p . "/" . App::$FILE_PREFIX . ".headers.html";
$header = is_readable($file) ? file_get_contents($file) : null;
}
if ($footer === null) {
$file = $p . "/" . App::$FILE_PREFIX . ".footers.html";
$footer = is_readable($file) ? file_get_contents($file) : null;
}
if ($p === $this->root_abs_path) {
break;
}
$pp = normalize_path(dirname($p));
if ($pp === $p) {
break;
}
$p = $pp;
}
return array(
"header" => $header,