function file_icon_map

Determines the generic icon MIME package based on a file's MIME type.

Parameters

string $mime_type: A MIME type.

Return value

string|false The generic icon MIME package expected for this file.

File

core/modules/file/file.module, line 1571

Code

function file_icon_map($mime_type) {
    switch ($mime_type) {
        // Word document types.
        case 'application/msword':
        case 'application/vnd.ms-word.document.macroEnabled.12':
        case 'application/vnd.oasis.opendocument.text':
        case 'application/vnd.oasis.opendocument.text-template':
        case 'application/vnd.oasis.opendocument.text-master':
        case 'application/vnd.oasis.opendocument.text-web':
        case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document':
        case 'application/vnd.stardivision.writer':
        case 'application/vnd.sun.xml.writer':
        case 'application/vnd.sun.xml.writer.template':
        case 'application/vnd.sun.xml.writer.global':
        case 'application/vnd.wordperfect':
        case 'application/x-abiword':
        case 'application/x-applix-word':
        case 'application/x-kword':
        case 'application/x-kword-crypt':
            return 'x-office-document';
        // Spreadsheet document types.
        case 'application/vnd.ms-excel':
        case 'application/vnd.ms-excel.sheet.macroEnabled.12':
        case 'application/vnd.oasis.opendocument.spreadsheet':
        case 'application/vnd.oasis.opendocument.spreadsheet-template':
        case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':
        case 'application/vnd.stardivision.calc':
        case 'application/vnd.sun.xml.calc':
        case 'application/vnd.sun.xml.calc.template':
        case 'application/vnd.lotus-1-2-3':
        case 'application/x-applix-spreadsheet':
        case 'application/x-gnumeric':
        case 'application/x-kspread':
        case 'application/x-kspread-crypt':
            return 'x-office-spreadsheet';
        // Presentation document types.
        case 'application/vnd.ms-powerpoint':
        case 'application/vnd.ms-powerpoint.presentation.macroEnabled.12':
        case 'application/vnd.oasis.opendocument.presentation':
        case 'application/vnd.oasis.opendocument.presentation-template':
        case 'application/vnd.openxmlformats-officedocument.presentationml.presentation':
        case 'application/vnd.stardivision.impress':
        case 'application/vnd.sun.xml.impress':
        case 'application/vnd.sun.xml.impress.template':
        case 'application/x-kpresenter':
            return 'x-office-presentation';
        // Compressed archive types.
        case 'application/zip':
        case 'application/x-zip':
        case 'application/stuffit':
        case 'application/x-stuffit':
        case 'application/x-7z-compressed':
        case 'application/x-ace':
        case 'application/x-arj':
        case 'application/x-bzip':
        case 'application/x-bzip-compressed-tar':
        case 'application/x-compress':
        case 'application/x-compressed-tar':
        case 'application/x-cpio-compressed':
        case 'application/x-deb':
        case 'application/x-gzip':
        case 'application/x-java-archive':
        case 'application/x-lha':
        case 'application/x-lhz':
        case 'application/x-lzop':
        case 'application/x-rar':
        case 'application/x-rpm':
        case 'application/x-tzo':
        case 'application/x-tar':
        case 'application/x-tarz':
        case 'application/x-tgz':
            return 'package-x-generic';
        // Script file types.
        case 'application/ecmascript':
        case 'application/javascript':
        case 'application/mathematica':
        case 'application/vnd.mozilla.xul+xml':
        case 'application/x-asp':
        case 'application/x-awk':
        case 'application/x-cgi':
        case 'application/x-csh':
        case 'application/x-m4':
        case 'application/x-perl':
        case 'application/x-php':
        case 'application/x-ruby':
        case 'application/x-shellscript':
        case 'text/vnd.wap.wmlscript':
        case 'text/x-emacs-lisp':
        case 'text/x-haskell':
        case 'text/x-literate-haskell':
        case 'text/x-lua':
        case 'text/x-makefile':
        case 'text/x-matlab':
        case 'text/x-python':
        case 'text/x-sql':
        case 'text/x-tcl':
            return 'text-x-script';
        // HTML aliases.
        case 'application/xhtml+xml':
            return 'text-html';
        // Executable types.
        case 'application/x-macbinary':
        case 'application/x-ms-dos-executable':
        case 'application/x-pef-executable':
            return 'application-x-executable';
        // Acrobat types
        case 'application/pdf':
        case 'application/x-pdf':
        case 'applications/vnd.pdf':
        case 'text/pdf':
        case 'text/x-pdf':
            return 'application-pdf';
        default:
            return FALSE;
    }
}