1 # Add icons to the system icons 2 XDG_ICON_RESOURCE="`which xdg-icon-resource 2> /dev/null || true`" 3 if [ ! -x "$XDG_ICON_RESOURCE" ]; then 4 echo "Error: Could not find xdg-icon-resource" >&2 5 exit 1 6 fi 7 for icon in "@@INSTALLDIR@@/product_logo_"*.png; do 8 size="${icon##*/product_logo_}" 9 "$XDG_ICON_RESOURCE" install --size "${size%.png}" "$icon" "@@PACKAGE@@" 10 done 11 12 UPDATE_MENUS="`which update-menus 2> /dev/null || true`" 13 if [ -x "$UPDATE_MENUS" ]; then 14 update-menus 15 fi 16 17 # Update cache of .desktop file MIME types. Non-fatal since it's just a cache. 18 update-desktop-database > /dev/null 2>&1 || true 19 20 # Updates defaults.list file if present. 21 update_defaults_list() { 22 # $1: name of the .desktop file 23 24 local DEFAULTS_FILE="/usr/share/applications/defaults.list" 25 26 if [ ! -f "${DEFAULTS_FILE}" ]; then 27 return 28 fi 29 30 # Split key-value pair out of MimeType= line from the .desktop file, 31 # then split semicolon-separated list of mime types (they should not contain 32 # spaces). 33 mime_types="$(grep MimeType= /usr/share/applications/${1} | 34 cut -d '=' -f 2- | 35 tr ';' ' ')" 36 for mime_type in ${mime_types}; do 37 if egrep -q "^${mime_type}=" "${DEFAULTS_FILE}"; then 38 if ! egrep -q "^${mime_type}=.*${1}" "${DEFAULTS_FILE}"; then 39 default_apps="$(grep ${mime_type}= "${DEFAULTS_FILE}" | 40 cut -d '=' -f 2-)" 41 egrep -v "^${mime_type}=" "${DEFAULTS_FILE}" > "${DEFAULTS_FILE}.new" 42 echo "${mime_type}=${default_apps};${1}" >> "${DEFAULTS_FILE}.new" 43 mv "${DEFAULTS_FILE}.new" "${DEFAULTS_FILE}" 44 fi 45 else 46 # If there's no mention of the mime type in the file, add it. 47 echo "${mime_type}=${1};" >> "${DEFAULTS_FILE}" 48 fi 49 done 50 } 51 52 update_defaults_list "@@PACKAGE@@.desktop" 53 54 # This function uses sed to insert the contents of one file into another file, 55 # after the first line matching a given regular expression. If there is no 56 # matching line, then the file is unchanged. 57 insert_after_first_match() { 58 # $1: file to update 59 # $2: regular expression 60 # $3: file to insert 61 sed -i -e "1,/$2/ { 62 /$2/ r $3 63 }" "$1" 64 } 65 66 # If /usr/share/gnome-control-center/gnome-default-applications.xml exists, it 67 # may need to be updated to add ourselves to the default applications list. If 68 # we find the file and it does not seem to contain our patch already (the patch 69 # is safe to leave even after uninstall), update it. 70 GNOME_DFL_APPS=/usr/share/gnome-control-center/gnome-default-applications.xml 71 if [ -f "$GNOME_DFL_APPS" ]; then 72 # Conditionally insert the contents of the file "default-app-block" after the 73 # first "<web-browsers>" line we find in gnome-default-applications.xml 74 fgrep -q "@@MENUNAME@@" "$GNOME_DFL_APPS" || insert_after_first_match \ 75 "$GNOME_DFL_APPS" \ 76 "^[ ]*<web-browsers>[ ]*$" \ 77 "@@INSTALLDIR@@/default-app-block" 78 fi 79
