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Theming: Add PHPdoc and icon fallback to theming logo

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Signed-off-by: Julius Haertl <jus@bitgrid.net>
This commit is contained in:
Julius Haertl 2016-08-14 12:26:05 +02:00
parent 2d65b8c600
commit 64510bd87a
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GPG key ID: 4C614C6ED2CDE6DF
1 changed files with 26 additions and 1 deletions
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27
apps/theming/lib/Controller/IconController.php
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@ -212,6 +212,10 @@ class IconController extends Controller {
return $finalIconFile;
}
/**
* @param $app app name
* @return string path to app icon / logo
*/
private function getAppIcon($app) {
$appPath = \OC_App::getAppPath($app);
@ -224,11 +228,19 @@ class IconController extends Controller {
return $icon;
}
$icon = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data/') . '/themedinstancelogo';
if(file_exists($icon)) {
return $icon;
}
return \OC::$SERVERROOT . '/core/img/logo.svg';
}
/**
* @param $app app name
* @param $image relative path to image in app folder
* @return string absolute path to image
*/
private function getAppImage($app, $image) {
// TODO: add support for images in core/img/
$appPath = \OC_App::getAppPath($app);
if($app==="core") {
@ -260,6 +272,12 @@ class IconController extends Controller {
}
}
/**
* replace black with white and white with black
*
* @param $svg content of a svg file
* @return string
*/
private function svgInvert($svg) {
$svg = preg_replace('/#(f{3,6})/i', '#REPLACECOLOR', $svg);
$svg = preg_replace('/#(0{3,6})/i', '#ffffff', $svg);
@ -267,6 +285,13 @@ class IconController extends Controller {
return $svg;
}
/**
* replace default color with a custom one
*
* @param $svg content of a svg file
* @param $color color to match
* @return string
*/
private function colorizeSvg($svg, $color) {
$svg = preg_replace('/#0082c9/i', $color, $svg);
return $svg;