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Revision 1.9 - (show annotations) (download)
Thu Apr 21 20:59:59 2011 UTC (3 years, 2 months ago) by eva
Branch: MAIN
Changes since 1.8: +62 -9 lines
Fix SCROLLKEEPER_UPDATE variable documentation.

1 # Copyright 1999-2008 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/fdo-mime.eclass,v 1.8 2008/12/23 01:28:49 solar Exp $
4
5 # @ECLASS: fdo-mime.eclass
6 # @MAINTAINER: freedesktop-bugs@gentoo.org
7 #
8 #
9 # Original author: foser <foser@gentoo.org>
10 # @BLURB: Utility eclass to update the desktop mime info as laid out in the freedesktop specs & implementations
11
12 # @ECLASS-VARIABLE: FDO_MIME_UPDATE_DESKTOP_BIN
13 # @DESCRIPTION:
14 # Path to update-desktop-database
15 : ${FDO_MIME_UPDATE_DESKTOP_BIN:="/usr/bin/update-desktop-database"}
16
17 # @ECLASS-VARIABLE: FDO_MIME_UPDATE_MIME_BIN
18 # @DESCRIPTION:
19 # Path to update-mime-database
20 : ${FDO_MIME_UPDATE_MIME_BIN:="/usr/bin/update-mime-database"}
21
22 # @FUNCTION: fdo_mime_desktop_savelist
23 # @DESCRIPTION:
24 # Find the .desktop files that are about to be installed and save their location
25 # in the FDO_MIME_DESKTOP_FILES environment variable
26 fdo_mime_desktop_savelist() {
27 has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
28 pushd "${ED}" &> /dev/null
29 export FDO_MIME_DESKTOP_FILES=$(find 'usr/share/applications' -type f -name '*.desktop' 2> /dev/null)
30 popd &> /dev/null
31 }
32
33 # @FUNCTION: fdo_mime_mime_savelist
34 # @DESCRIPTION:
35 # Find the .desktop files that are about to be installed and save their location
36 # in the FDO_MIME_MIME_FILES environment variable
37 fdo_mime_mime_savelist() {
38 has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
39 pushd "${ED}" &> /dev/null
40 export FDO_MIME_MIME_FILES=$(find 'usr/share/mime' -type f -name '*.xml' 2> /dev/null)
41 popd &> /dev/null
42 }
43
44 # @FUNCTION: fdo-mime_desktop_database_update
45 # @DESCRIPTION:
46 # Updates the desktop database.
47 # Generates a list of mimetypes linked to applications that can handle them
48 fdo-mime_desktop_database_update() {
49 has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
50 local updater="${EROOT}${FDO_MIME_UPDATE_DESKTOP_BIN}"
51
52 if [ ! -x "${updater}" ]; then
53 debug-print "${updater} is not executable"
54 return
55 fi
56
57 if [ -z "${FDO_MIME_DESKTOP_FILES}" ]; then
58 debug-print "No desktop file to install"
59 return
60 fi
61
62 ebegin "Updating desktop mime database ..."
63 "${updater}" -q "${EROOT}/usr/share/applications"
64 eend $?
65 }
66
67 # @FUNCTION: fdo-mime_mime_database_update
68 # @DESCRIPTION:
69 # Update the mime database.
70 # Creates a general list of mime types from several sources
71 fdo-mime_mime_database_update() {
72 has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
73 local updater="${EROOT}${FDO_MIME_UPDATE_MIME_BIN}"
74
75 if [ ! -x "${updater}" ]; then
76 debug-print "${updater} is not executable"
77 return
78 fi
79
80 if [ -z "${FDO_MIME_MIME_FILES}" ]; then
81 debug-print "No desktop file to install"
82 return
83 fi
84
85 ebegin "Updating shared mime info database ..."
86 "${updater}" "${EROOT}/usr/share/mime"
87 eend $?
88 }

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