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[ticket/10250] Overwrite the site_logo width&height when the phpbb logo is used

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The new logo is slightly wider than the old logo. If we changed the size in the
imageset.cfg we would cause a conflict for everyone who replaced the logo with
their own and modified the size. Instead we overwrite the width and height in
the img() function in session.php only if its contents are that of the stock
phpbb logo.

PHPBB3-10250
This commit is contained in:
Nils Adermann 2011-07-05 19:09:09 -04:00
parent 77c9422630
commit f610f44a4e
1 changed files with 28 additions and 1 deletions
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29
phpBB/includes/session.php
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@ -2272,9 +2272,36 @@ class user extends session
// Use URL if told so
$root_path = (defined('PHPBB_USE_BOARD_URL_PATH') && PHPBB_USE_BOARD_URL_PATH) ? generate_board_url() . '/' : $phpbb_root_path;
$img_data['src'] = $root_path . 'styles/' . rawurlencode($this->theme['imageset_path']) . '/imageset/' . ($this->img_array[$img]['image_lang'] ? $this->img_array[$img]['image_lang'] .'/' : '') . $this->img_array[$img]['image_filename'];
$path = 'styles/' . rawurlencode($this->theme['imageset_path']) . '/imageset/' . ($this->img_array[$img]['image_lang'] ? $this->img_array[$img]['image_lang'] .'/' : '') . $this->img_array[$img]['image_filename'];
$img_data['src'] = $root_path . $path;
$img_data['width'] = $this->img_array[$img]['image_width'];
$img_data['height'] = $this->img_array[$img]['image_height'];
// We overwrite the width and height to the phpbb logo's width
// and height here if the contents of the site_logo file are
// really equal to the phpbb_logo
// This allows us to change the dimensions of the phpbb_logo without
// modifying the imageset.cfg and causing a conflict for everyone
// who modified it for their custom logo on updating
if ($img == 'site_logo' && file_exists($phpbb_root_path . $path))
{
global $cache;
if (($img_file_hash = $cache->get('imageset_site_logo_md5')) === false)
{
$img_file_hash = md5(file_get_contents($phpbb_root_path . $path));
$cache->put('imageset_site_logo_md5', $img_file_hash);
}
$phpbb_logo_hash = '0c461a32cd3621643105f0d02a772c10';
if ($phpbb_logo_hash == $img_file_hash)
{
$img_data['width'] = '149';
$img_data['height'] = '52';
}
}
}
$alt = (!empty($this->lang[$alt])) ? $this->lang[$alt] : $alt;