| #!/bin/sh |
| #--------------------------------------------- |
| # xdg-icon-resource |
| # |
| # Utility script to install icons on a Linux desktop. |
| # |
| # Refer to the usage() function below for usage. |
| # |
| # Copyright 2009-2010, Fathi Boudra <fabo@freedesktop.org> |
| # Copyright 2009-2010, Rex Dieter <rdieter@fedoraproject.org> |
| # Copyright 2006, Kevin Krammer <kevin.krammer@gmx.at> |
| # Copyright 2006, Jeremy White <jwhite@codeweavers.com> |
| # |
| # LICENSE: |
| # |
| # Permission is hereby granted, free of charge, to any person obtaining a |
| # copy of this software and associated documentation files (the "Software"), |
| # to deal in the Software without restriction, including without limitation |
| # the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| # and/or sell copies of the Software, and to permit persons to whom the |
| # Software is furnished to do so, subject to the following conditions: |
| # |
| # The above copyright notice and this permission notice shall be included |
| # in all copies or substantial portions of the Software. |
| # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| # OTHER DEALINGS IN THE SOFTWARE. |
| # |
| #--------------------------------------------- |
| |
| manualpage() |
| { |
| cat << _MANUALPAGE |
| Name |
| |
| xdg-icon-resource - command line tool for (un)installing icon resources |
| |
| Synopsis |
| |
| xdg-icon-resource install [--noupdate] [--novendor] [--theme theme] [--context |
| context] [--mode mode] --size size icon-file [icon-name] |
| |
| xdg-icon-resource uninstall [--noupdate] [--theme theme] [--context context] |
| [--mode mode] --size size icon-name |
| |
| xdg-icon-resource forceupdate [--theme theme] [--mode mode] |
| |
| xdg-icon-resource { --help | --manual | --version } |
| |
| Description |
| |
| The xdg-icon-resource program can be used to install icon resources into the |
| desktop icon system in order to illustrate menu entries, to depict desktop |
| icons or to graphically represent file types. |
| |
| The desktop icon system identifies icons by name. Depending on the required |
| size, the choice of icon theme and the context in which the icon is used, the |
| desktop icon system locates an appropriate icon resource to depict an icon. |
| Icon resources can be XPM files or PNG files. |
| |
| The desktop icon system works according to the XDG Icon Theme Specification at |
| http://www.freedesktop.org/Standards/icon-theme-spec |
| |
| Commands |
| |
| install |
| Installs the icon file indicated by icon-file to the desktop icon system |
| under the name icon-name. Icon names do not have an extension. If icon-name |
| is not provided the name is derived from icon-file. The icon file must have |
| .png or .xpm as extension. If a corresponding .icon file exists in the same |
| location as icon-file it will be installed as well. |
| uninstall |
| Removes the icon indicated by icon-name from the desktop icon system. Note |
| that icon names do not have an extension. |
| forceupdate |
| Force an update of the desktop icon system. This is only useful if the last |
| call to xdg-icon-resource included the --noupdate option. |
| |
| Options |
| |
| --noupdate |
| Postpone updating the desktop icon system. If multiple icons are added in |
| sequence this flag can be used to indicate that additional changes will |
| follow and that it is not necassery to update the desktop icon system right |
| away. |
| --novendor |
| |
| Normally, xdg-icon-resource checks to ensure that an icon file to be |
| installed in the apps context has a proper vendor prefix. This option can |
| be used to disable that check. |
| |
| A vendor prefix consists of alpha characters ([a-zA-Z]) and is terminated |
| with a dash ("-"). Companies and organizations are encouraged to use a word |
| or phrase, preferably the organizations name, for which they hold a |
| trademark as their vendor prefix. The purpose of the vendor prefix is to |
| prevent name conflicts. |
| |
| --theme theme |
| Installs or removes the icon file as part of theme. If no theme is |
| specified the icons will be installed as part of the default hicolor theme. |
| Applications may install icons under multiple themes but should at least |
| install icons for the default hicolor theme. |
| --context context |
| Specifies the context for the icon. Icons to be used in the application |
| menu and as desktop icon should use apps as context which is the default |
| context. Icons to be used as file icons should use mimetypes as context. |
| Other common contexts are actions, devices, emblems, filesystems and stock. |
| --size size |
| Specifies the size of the icon. All icons must be square. Common sizes for |
| icons in the apps context are: 16, 22, 32, 48, 64 and 128. Common sizes for |
| icons in the mimetypes context are: 16, 22, 32, 48, 64 and 128 |
| --mode mode |
| |
| mode can be user or system. In user mode the file is (un)installed for the |
| current user only. In system mode the file is (un)installed for all users |
| on the system. Usually only root is allowed to install in system mode. |
| |
| The default is to use system mode when called by root and to use user mode |
| when called by a non-root user. |
| |
| --help |
| Show command synopsis. |
| --manual |
| Show this manualpage. |
| --version |
| Show the xdg-utils version information. |
| |
| Environment Variables |
| |
| xdg-icon-resource honours the following environment variables: |
| |
| XDG_UTILS_DEBUG_LEVEL |
| Setting this environment variable to a non-zero numerical value makes |
| xdg-icon-resource do more verbose reporting on stderr. Setting a higher |
| value increases the verbosity. |
| XDG_UTILS_INSTALL_MODE |
| This environment variable can be used by the user or administrator to |
| override the installation mode. Valid values are user and system. |
| |
| Exit Codes |
| |
| An exit code of 0 indicates success while a non-zero exit code indicates |
| failure. The following failure codes can be returned: |
| |
| 1 |
| Error in command line syntax. |
| 2 |
| One of the files passed on the command line did not exist. |
| 3 |
| A required tool could not be found. |
| 4 |
| The action failed. |
| 5 |
| No permission to read one of the files passed on the command line. |
| |
| See Also |
| |
| xdg-desktop-icon(1), xdg-desktop-menu(1), xdg-mime(1) |
| |
| Examples |
| |
| To install an icon resource to depict a launcher for the application myfoobar, |
| the company ShinyThings Inc. can use: |
| |
| xdg-icon-resource install --size 64 shinythings-myfoobar.png |
| |
| To install an icon for a new application/x-foobar file type one can use: |
| |
| xdg-icon-resource install --context mimetypes --size 48 ./mime-foobar-48.png application-x-foobar |
| xdg-icon-resource install --context mimetypes --size 64 ./mime-foobar-64.png application-x-foobar |
| |
| This will install two icons with the name application-x-foobar but with |
| different sizes. |
| |
| _MANUALPAGE |
| } |
| |
| usage() |
| { |
| cat << _USAGE |
| xdg-icon-resource - command line tool for (un)installing icon resources |
| |
| Synopsis |
| |
| xdg-icon-resource install [--noupdate] [--novendor] [--theme theme] [--context |
| context] [--mode mode] --size size icon-file [icon-name] |
| |
| xdg-icon-resource uninstall [--noupdate] [--theme theme] [--context context] |
| [--mode mode] --size size icon-name |
| |
| xdg-icon-resource forceupdate [--theme theme] [--mode mode] |
| |
| xdg-icon-resource { --help | --manual | --version } |
| |
| _USAGE |
| } |
| |
| #@xdg-utils-common@ |
| |
| #---------------------------------------------------------------------------- |
| # Common utility functions included in all XDG wrapper scripts |
| #---------------------------------------------------------------------------- |
| |
| DEBUG() |
| { |
| [ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && return 0; |
| [ ${XDG_UTILS_DEBUG_LEVEL} -lt $1 ] && return 0; |
| shift |
| echo "$@" >&2 |
| } |
| |
| # This handles backslashes but not quote marks. |
| first_word() |
| { |
| read first rest |
| echo "$first" |
| } |
| |
| #------------------------------------------------------------- |
| # map a binary to a .desktop file |
| binary_to_desktop_file() |
| { |
| search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}" |
| binary="`which "$1"`" |
| binary="`readlink -f "$binary"`" |
| base="`basename "$binary"`" |
| IFS=: |
| for dir in $search; do |
| unset IFS |
| [ "$dir" ] || continue |
| [ -d "$dir/applications" -o -d "$dir/applnk" ] || continue |
| for file in "$dir"/applications/*.desktop "$dir"/applications/*/*.desktop "$dir"/applnk/*.desktop "$dir"/applnk/*/*.desktop; do |
| [ -r "$file" ] || continue |
| # Check to make sure it's worth the processing. |
| grep -q "^Exec.*$base" "$file" || continue |
| # Make sure it's a visible desktop file (e.g. not "preferred-web-browser.desktop"). |
| grep -Eq "^(NoDisplay|Hidden)=true" "$file" && continue |
| command="`grep -E "^Exec(\[[^]=]*])?=" "$file" | cut -d= -f 2- | first_word`" |
| command="`which "$command"`" |
| if [ x"`readlink -f "$command"`" = x"$binary" ]; then |
| # Fix any double slashes that got added path composition |
| echo "$file" | sed -e 's,//*,/,g' |
| return |
| fi |
| done |
| done |
| } |
| |
| #------------------------------------------------------------- |
| # map a .desktop file to a binary |
| ## FIXME: handle vendor dir case |
| desktop_file_to_binary() |
| { |
| search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}" |
| desktop="`basename "$1"`" |
| IFS=: |
| for dir in $search; do |
| unset IFS |
| [ "$dir" -a -d "$dir/applications" ] || continue |
| file="$dir/applications/$desktop" |
| [ -r "$file" ] || continue |
| # Remove any arguments (%F, %f, %U, %u, etc.). |
| command="`grep -E "^Exec(\[[^]=]*])?=" "$file" | cut -d= -f 2- | first_word`" |
| command="`which "$command"`" |
| readlink -f "$command" |
| return |
| done |
| } |
| |
| #------------------------------------------------------------- |
| # Exit script on successfully completing the desired operation |
| |
| exit_success() |
| { |
| if [ $# -gt 0 ]; then |
| echo "$@" |
| echo |
| fi |
| |
| exit 0 |
| } |
| |
| |
| #----------------------------------------- |
| # Exit script on malformed arguments, not enough arguments |
| # or missing required option. |
| # prints usage information |
| |
| exit_failure_syntax() |
| { |
| if [ $# -gt 0 ]; then |
| echo "xdg-icon-resource: $@" >&2 |
| echo "Try 'xdg-icon-resource --help' for more information." >&2 |
| else |
| usage |
| echo "Use 'man xdg-icon-resource' or 'xdg-icon-resource --manual' for additional info." |
| fi |
| |
| exit 1 |
| } |
| |
| #------------------------------------------------------------- |
| # Exit script on missing file specified on command line |
| |
| exit_failure_file_missing() |
| { |
| if [ $# -gt 0 ]; then |
| echo "xdg-icon-resource: $@" >&2 |
| fi |
| |
| exit 2 |
| } |
| |
| #------------------------------------------------------------- |
| # Exit script on failure to locate necessary tool applications |
| |
| exit_failure_operation_impossible() |
| { |
| if [ $# -gt 0 ]; then |
| echo "xdg-icon-resource: $@" >&2 |
| fi |
| |
| exit 3 |
| } |
| |
| #------------------------------------------------------------- |
| # Exit script on failure returned by a tool application |
| |
| exit_failure_operation_failed() |
| { |
| if [ $# -gt 0 ]; then |
| echo "xdg-icon-resource: $@" >&2 |
| fi |
| |
| exit 4 |
| } |
| |
| #------------------------------------------------------------ |
| # Exit script on insufficient permission to read a specified file |
| |
| exit_failure_file_permission_read() |
| { |
| if [ $# -gt 0 ]; then |
| echo "xdg-icon-resource: $@" >&2 |
| fi |
| |
| exit 5 |
| } |
| |
| #------------------------------------------------------------ |
| # Exit script on insufficient permission to write a specified file |
| |
| exit_failure_file_permission_write() |
| { |
| if [ $# -gt 0 ]; then |
| echo "xdg-icon-resource: $@" >&2 |
| fi |
| |
| exit 6 |
| } |
| |
| check_input_file() |
| { |
| if [ ! -e "$1" ]; then |
| exit_failure_file_missing "file '$1' does not exist" |
| fi |
| if [ ! -r "$1" ]; then |
| exit_failure_file_permission_read "no permission to read file '$1'" |
| fi |
| } |
| |
| check_vendor_prefix() |
| { |
| file_label="$2" |
| [ -n "$file_label" ] || file_label="filename" |
| file=`basename "$1"` |
| case "$file" in |
| [a-zA-Z]*-*) |
| return |
| ;; |
| esac |
| |
| echo "xdg-icon-resource: $file_label '$file' does not have a proper vendor prefix" >&2 |
| echo 'A vendor prefix consists of alpha characters ([a-zA-Z]) and is terminated' >&2 |
| echo 'with a dash ("-"). An example '"$file_label"' is '"'example-$file'" >&2 |
| echo "Use --novendor to override or 'xdg-icon-resource --manual' for additional info." >&2 |
| exit 1 |
| } |
| |
| check_output_file() |
| { |
| # if the file exists, check if it is writeable |
| # if it does not exists, check if we are allowed to write on the directory |
| if [ -e "$1" ]; then |
| if [ ! -w "$1" ]; then |
| exit_failure_file_permission_write "no permission to write to file '$1'" |
| fi |
| else |
| DIR=`dirname "$1"` |
| if [ ! -w "$DIR" -o ! -x "$DIR" ]; then |
| exit_failure_file_permission_write "no permission to create file '$1'" |
| fi |
| fi |
| } |
| |
| #---------------------------------------- |
| # Checks for shared commands, e.g. --help |
| |
| check_common_commands() |
| { |
| while [ $# -gt 0 ] ; do |
| parm="$1" |
| shift |
| |
| case "$parm" in |
| --help) |
| usage |
| echo "Use 'man xdg-icon-resource' or 'xdg-icon-resource --manual' for additional info." |
| exit_success |
| ;; |
| |
| --manual) |
| manualpage |
| exit_success |
| ;; |
| |
| --version) |
| echo "xdg-icon-resource 1.1.0 rc1" |
| exit_success |
| ;; |
| esac |
| done |
| } |
| |
| check_common_commands "$@" |
| |
| [ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && unset XDG_UTILS_DEBUG_LEVEL; |
| if [ ${XDG_UTILS_DEBUG_LEVEL-0} -lt 1 ]; then |
| # Be silent |
| xdg_redirect_output=" > /dev/null 2> /dev/null" |
| else |
| # All output to stderr |
| xdg_redirect_output=" >&2" |
| fi |
| |
| #-------------------------------------- |
| # Checks for known desktop environments |
| # set variable DE to the desktop environments name, lowercase |
| |
| detectDE() |
| { |
| # see https://bugs.freedesktop.org/show_bug.cgi?id=34164 |
| unset GREP_OPTIONS |
| |
| if [ -n "${XDG_CURRENT_DESKTOP}" ]; then |
| case "${XDG_CURRENT_DESKTOP}" in |
| GNOME) |
| DE=gnome; |
| ;; |
| KDE) |
| DE=kde; |
| ;; |
| LXDE) |
| DE=lxde; |
| ;; |
| XFCE) |
| DE=xfce |
| esac |
| fi |
| |
| if [ x"$DE" = x"" ]; then |
| # classic fallbacks |
| if [ x"$KDE_FULL_SESSION" = x"true" ]; then DE=kde; |
| elif [ x"$GNOME_DESKTOP_SESSION_ID" != x"" ]; then DE=gnome; |
| elif `dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager > /dev/null 2>&1` ; then DE=gnome; |
| elif xprop -root _DT_SAVE_MODE 2> /dev/null | grep ' = \"xfce4\"$' >/dev/null 2>&1; then DE=xfce; |
| elif xprop -root 2> /dev/null | grep -i '^xfce_desktop_window' >/dev/null 2>&1; then DE=xfce |
| fi |
| fi |
| |
| if [ x"$DE" = x"" ]; then |
| # fallback to checking $DESKTOP_SESSION |
| case "$DESKTOP_SESSION" in |
| gnome) |
| DE=gnome; |
| ;; |
| LXDE) |
| DE=lxde; |
| ;; |
| xfce|xfce4) |
| DE=xfce; |
| ;; |
| esac |
| fi |
| |
| if [ x"$DE" = x"" ]; then |
| # fallback to uname output for other platforms |
| case "$(uname 2>/dev/null)" in |
| Darwin) |
| DE=darwin; |
| ;; |
| esac |
| fi |
| |
| if [ x"$DE" = x"gnome" ]; then |
| # gnome-default-applications-properties is only available in GNOME 2.x |
| # but not in GNOME 3.x |
| which gnome-default-applications-properties > /dev/null 2>&1 || DE="gnome3" |
| fi |
| } |
| |
| #---------------------------------------------------------------------------- |
| # kfmclient exec/openURL can give bogus exit value in KDE <= 3.5.4 |
| # It also always returns 1 in KDE 3.4 and earlier |
| # Simply return 0 in such case |
| |
| kfmclient_fix_exit_code() |
| { |
| version=`LC_ALL=C.UTF-8 kde-config --version 2>/dev/null | grep '^KDE'` |
| major=`echo $version | sed 's/KDE.*: \([0-9]\).*/\1/'` |
| minor=`echo $version | sed 's/KDE.*: [0-9]*\.\([0-9]\).*/\1/'` |
| release=`echo $version | sed 's/KDE.*: [0-9]*\.[0-9]*\.\([0-9]\).*/\1/'` |
| test "$major" -gt 3 && return $1 |
| test "$minor" -gt 5 && return $1 |
| test "$release" -gt 4 && return $1 |
| return 0 |
| } |
| |
| # Set GTK_UPDATE_ICON_CACHE to gtk-update-icon-cache executable path or |
| # to "-" if not found. |
| GTK_UPDATE_ICON_CACHE= |
| find_gtk_update_icon_cache() |
| { |
| [ -n "$GTK_UPDATE_ICON_CACHE" ] && return; |
| |
| GTK_UPDATE_ICON_CACHE="-" |
| for x in `echo "$PATH:/opt/gnome/bin" | sed 's/:/ /g'`; do |
| DEBUG 3 "Checking $x for gtk-update-icon-cache" |
| if [ -x "$x/gtk-update-icon-cache" ] ; then |
| DEBUG 1 "Found $x/gtk-update-icon-cache" |
| GTK_UPDATE_ICON_CACHE="$x/gtk-update-icon-cache" |
| return |
| fi |
| done |
| } |
| |
| # Start GNOME legacy workaround section |
| need_dot_icon_path() |
| { |
| # GTK < 2.6 uses ~/.icons but not XDG_DATA_HOME/icons |
| # The availability of gtk-update-icon-cache is used as indication |
| # of whether the system is using GTK 2.6 or later |
| find_gtk_update_icon_cache |
| [ "$GTK_UPDATE_ICON_CACHE" != "-" ] && return 1; |
| return 0; |
| } |
| |
| update_icon_database() |
| { |
| # Touch me, I'm dirty |
| touch "$1/.xdg-icon-resource-dummy" |
| rm -f "$1/.xdg-icon-resource-dummy" |
| |
| # Don't create a cache if there wan't one already |
| if [ -f "$1/icon-theme.cache" ] ; then |
| find_gtk_update_icon_cache |
| if [ "$GTK_UPDATE_ICON_CACHE" != "-" ] ; then |
| DEBUG 1 "Running $GTK_UPDATE_ICON_CACHE -f -t \"$1\"" |
| eval '$GTK_UPDATE_ICON_CACHE -f -t "$1"'$xdg_redirect_output |
| return |
| fi |
| fi |
| } |
| |
| [ x"$1" != x"" ] || exit_failure_syntax |
| |
| mode= |
| action= |
| update=yes |
| size= |
| theme=hicolor |
| context=apps |
| icon_file= |
| icon_name= |
| |
| case $1 in |
| install) |
| action=install |
| ;; |
| |
| uninstall) |
| action=uninstall |
| ;; |
| |
| forceupdate) |
| action=forceupdate |
| ;; |
| |
| *) |
| exit_failure_syntax "unknown command '$1'" |
| ;; |
| esac |
| |
| shift |
| |
| vendor=true |
| while [ $# -gt 0 ] ; do |
| parm="$1" |
| shift |
| |
| case $parm in |
| --noupdate) |
| update=no |
| ;; |
| |
| --mode) |
| if [ -z "$1" ] ; then |
| exit_failure_syntax "mode argument missing for --mode" |
| fi |
| case "$1" in |
| user) |
| mode="user" |
| ;; |
| |
| system) |
| mode="system" |
| ;; |
| |
| *) |
| exit_failure_syntax "unknown mode '$1'" |
| ;; |
| esac |
| shift |
| ;; |
| |
| --theme) |
| if [ -z "$1" ] ; then |
| exit_failure_syntax "theme argument missing for --theme" |
| fi |
| theme="$1" |
| shift |
| ;; |
| |
| --size) |
| if [ -z "$1" ] ; then |
| exit_failure_syntax "size argument missing for --size" |
| fi |
| if echo "$1" | grep '[^0-9]' > /dev/null 2> /dev/null; then |
| exit_failure_syntax "size argument must be numeric" |
| fi |
| size="$1" |
| shift |
| ;; |
| |
| --context) |
| if [ -z "$1" ] ; then |
| exit_failure_syntax "context argument missing for --context" |
| fi |
| context="$1" |
| shift |
| ;; |
| |
| --novendor) |
| vendor=false |
| ;; |
| |
| -*) |
| exit_failure_syntax "unexpected option '$parm'" |
| ;; |
| |
| *) |
| if [ -n "$icon_name" ] ; then |
| exit_failure_syntax "unexpected argument '$parm'" |
| elif [ -n "$icon_file" ] ; then |
| icon_name="$parm" |
| else |
| if [ "$action" = "install" ] ; then |
| check_input_file "$parm" |
| fi |
| icon_file="$parm" |
| fi |
| ;; |
| esac |
| done |
| |
| # Shouldn't happen |
| if [ -z "$action" ] ; then |
| exit_failure_syntax "command argument missing" |
| fi |
| |
| # Shouldn't happen |
| if [ -z "$context" ] ; then |
| exit_failure_syntax "context argument missing" |
| fi |
| |
| if [ -n "$XDG_UTILS_INSTALL_MODE" ] ; then |
| if [ "$XDG_UTILS_INSTALL_MODE" = "system" ] ; then |
| mode="system" |
| elif [ "$XDG_UTILS_INSTALL_MODE" = "user" ] ; then |
| mode="user" |
| fi |
| fi |
| |
| if [ -z "$mode" ] ; then |
| if [ `whoami` = "root" ] ; then |
| mode="system" |
| else |
| mode="user" |
| fi |
| fi |
| |
| xdg_dir_name="icons/$theme" |
| |
| xdg_user_dir="$XDG_DATA_HOME" |
| [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share" |
| xdg_user_prefix="$xdg_user_dir/icons" |
| xdg_user_dir="$xdg_user_dir/$xdg_dir_name" |
| |
| xdg_global_dir= |
| xdg_global_prefix= |
| xdg_system_dirs="$XDG_DATA_DIRS" |
| [ -n "$xdg_system_dirs" ] || xdg_system_dirs="/usr/local/share/:/usr/share/" |
| for x in `echo "$xdg_system_dirs" | sed 's/:/ /g'`; do |
| if [ -w $x/$xdg_dir_name ] ; then |
| xdg_global_prefix="$x/icons" |
| xdg_global_dir="$x/$xdg_dir_name" |
| break |
| fi |
| done |
| [ -w $xdg_global_dir ] || xdg_global_dir= |
| |
| dot_icon_dir= |
| dot_base_dir= |
| if [ x"$mode" = x"user" ] ; then |
| xdg_base_dir="$xdg_user_dir" |
| #Gnome 2.8 supports ~/.icons but not XDG_DATA_HOME |
| if need_dot_icon_path ; then |
| dot_icon_dir="$HOME/.icons" |
| dot_base_dir="$dot_icon_dir/$theme" |
| fi |
| else |
| xdg_base_dir="$xdg_global_dir" |
| if [ -z "$xdg_base_dir" ] ; then |
| exit_failure_operation_impossible "No writable system icon directory found." |
| fi |
| fi |
| |
| if [ x"$action" = x"forceupdate" ] ; then |
| if [ -n "$icon_file" ] ; then |
| exit_failure_syntax "unexpected argument '$icon_file'" |
| fi |
| update_icon_database $xdg_base_dir |
| if [ -n "$dot_icon_dir" ] ; then |
| if [ -d "$dot_icon_dir/" -a ! -L "$dot_icon_dir" ] ; then |
| update_icon_database $dot_base_dir |
| fi |
| fi |
| exit_success |
| fi |
| |
| if [ -z "$icon_file" ] ; then |
| if [ x"$action" = x"install" ] ; then |
| exit_failure_syntax "icon-file argument missing" |
| else |
| exit_failure_syntax "icon-name argument missing" |
| fi |
| fi |
| |
| xdg_size_name= |
| extension= |
| |
| if [ -z "$size" ] ; then |
| exit_failure_syntax "the icon size must be specified with --size" |
| fi |
| xdg_size_name="${size}x${size}" |
| |
| if [ x"$action" = x"install" ] ; then |
| case $icon_file in |
| *.xpm) |
| extension="xpm" |
| ;; |
| *.png) |
| extension="png" |
| ;; |
| *) |
| exit_failure_syntax "icon file to install must be a *.png or *.xpm file" |
| ;; |
| esac |
| fi |
| |
| if [ -n "$icon_name" ] ; then |
| case $icon_name in |
| *.png) |
| exit_failure_syntax "icon name should not include an extension" |
| ;; |
| *.xpm) |
| exit_failure_syntax "icon name should not include an extension" |
| ;; |
| esac |
| fi |
| |
| # Start KDE legacy workaround section |
| need_kde_icon_path() |
| { |
| local path |
| path=`readlink -f "$1" 2> /dev/null` # Normalize path |
| DEBUG 2 "need_kde_icon_path $path" |
| if [ -z "$path" ] ; then |
| DEBUG 2 "need_kde_icon_path RETURN 1 (not needed, no xdg icon dir)" |
| return 1; # Not needed |
| fi |
| |
| # if kde-config not found... return 0 |
| kde_icon_dirs=`kde${KDE_SESSION_VERSION}-config --path icon 2> /dev/null |sed 's/:/ /g'` |
| DEBUG 3 "kde_icon_dirs: $kde_icon_dirs" |
| if [ -z "$kde_icon_dirs" ] ; then |
| DEBUG 3 "no result from kde${KDE_SESSION_VERSION}-config --path icon" |
| DEBUG 2 "need_kde_icon_path RETURN 1 (not needed, no kde icon path)" |
| return 1; # Not needed |
| fi |
| needed=0 # Needed |
| for y in $kde_icon_dirs ; do |
| x=`readlink -f "$y"` # Normalize path |
| DEBUG 3 "Normalize $y --> $x" |
| if [ -n "$x" ] ; then |
| if [ "$x" = "$path" ] ; then |
| needed=1 # Not needed |
| fi |
| if [ -w "$x" ] ; then |
| kde_global_prefix="$x" |
| # Take last writable dir |
| fi |
| fi |
| done |
| DEBUG 2 "kde_global_prefix: $kde_global_prefix" |
| [ $needed -eq "1" ] && DEBUG 2 "need_kde_icon_path RETURN $needed (not needed)" |
| [ $needed -eq "0" ] && DEBUG 2 "need_kde_icon_path RETURN $needed (needed)" |
| return $needed |
| } |
| |
| kde_dir= |
| if [ x"$mode" = x"user" ] ; then |
| xdg_dir="$xdg_base_dir/$xdg_size_name/$context" |
| #KDE 3.x doesn't support XDG_DATA_HOME for icons |
| #Check if xdg_dir prefix is listed by kde-config --path icon |
| #If not, install additional symlink to kdedir |
| if need_kde_icon_path "$xdg_user_prefix" ; then |
| kde_user_icon_dir=`kde${KDE_SESSION_VERSION}-config --path icon | cut -d ':' -f 1` |
| kde_user_dir="$kde_user_icon_dir/$theme" |
| kde_dir="$kde_user_dir/$xdg_size_name/$context" |
| fi |
| #Gnome 2.8 supports ~/.icons but not XDG_DATA_HOME |
| if [ -n "$dot_icon_dir" ] ; then |
| if [ -L "$dot_icon_dir" ] ; then |
| # Don't do anything |
| dot_icon_dir= |
| elif [ ! -d "$dot_icon_dir/" ] ; then |
| # Symlink if it doesn't exist |
| eval 'ln -s ".local/share/icons" "$dot_icon_dir"'$xdg_redirect_output |
| dot_icon_dir= |
| else |
| dot_icon_dir="$dot_icon_dir/$theme/$xdg_size_name/$context" |
| fi |
| fi |
| my_umask=077 |
| else |
| xdg_dir="$xdg_base_dir/$xdg_size_name/$context" |
| #KDE 3.x doesn't support XDG_DATA_DIRS for icons |
| #Check if xdg_dir prefix is listed by kde-config --path icon |
| #If not, install additional symlink to kdedir |
| if need_kde_icon_path "$xdg_global_prefix" ; then |
| kde_global_dir="$kde_global_prefix/$theme" |
| kde_dir="$kde_global_dir/$xdg_size_name/$context" |
| fi |
| my_umask=022 |
| fi |
| # End KDE legacy workaround section |
| |
| # Start GNOME legacy workaround section |
| need_gnome_mime= |
| [ $context = "mimetypes" ] && need_gnome_mime=true |
| # End GNOME legacy workaround section |
| |
| [ -n "$icon_name" ] || icon_name=`basename "$icon_file" | sed 's/\.[a-z][a-z][a-z]$//'` |
| |
| if [ "$vendor" = "true" -a "$action" = "install" -a "$context" = "apps" ] ; then |
| check_vendor_prefix "$icon_name" "icon name" |
| fi |
| |
| icon_icon_file=`echo "$icon_file" | sed 's/\.[a-z][a-z][a-z]$/.icon/'` |
| icon_icon_name="$icon_name.icon" |
| |
| DEBUG 1 "$action icon in $xdg_dir" |
| [ $action = "install" -a -f $icon_icon_file ] && DEBUG 1 "install $icon_icon_name meta file in $xdg_dir" |
| [ -n "$kde_dir" ] && DEBUG 1 "$action symlink in $kde_dir (KDE 3.x support)" |
| [ -n "$need_gnome_mime" ] && DEBUG 1 "$action gnome-mime-$icon_name symlink (GNOME 2.x support)" |
| [ $action = "install" -a -n "$dot_icon_dir" ] && DEBUG 1 "$action ~/.icons symlink (GNOME 2.8 support)" |
| |
| case $action in |
| install) |
| save_umask=`umask` |
| umask $my_umask |
| |
| for icon_dir in $xdg_dir $dot_icon_dir; do |
| mkdir -p $icon_dir |
| eval 'cp "$icon_file" "$icon_dir/$icon_name.$extension"'$xdg_redirect_output |
| if [ -f "$icon_icon_file" ] ; then |
| eval 'cp "$icon_icon_file" "$icon_dir/$icon_icon_name"'$xdg_redirect_output |
| fi |
| if [ -n "$need_gnome_mime" ] ; then |
| eval 'ln -s "$icon_name.$extension" "$icon_dir/gnome-mime-$icon_name.$extension"'$xdg_redirect_output |
| fi |
| done |
| if [ -n "$kde_dir" ] ; then |
| mkdir -p $kde_dir |
| eval 'ln -s "$xdg_dir/$icon_name.$extension" "$kde_dir/$icon_name.$extension"'$xdg_redirect_output |
| fi |
| |
| umask $save_umask |
| ;; |
| |
| uninstall) |
| for icon_dir in $xdg_dir $dot_icon_dir; do |
| rm -f "$icon_dir/$icon_name.xpm" "$icon_dir/$icon_name.png" |
| rm -f "$icon_dir/$icon_icon_name" |
| if [ -n "$need_gnome_mime" ] ; then |
| rm -f "$icon_dir/gnome-mime-$icon_name.xpm" |
| rm -f "$icon_dir/gnome-mime-$icon_name.png" |
| fi |
| done |
| if [ -n "$kde_dir" ] ; then |
| rm -f "$kde_dir/$icon_name.xpm" "$kde_dir/$icon_name.png" |
| fi |
| |
| ;; |
| esac |
| |
| if [ x"$update" = x"yes" ] ; then |
| update_icon_database "$xdg_base_dir" |
| if [ -n "$dot_icon_dir" ] ; then |
| if [ -d "$dot_icon_dir/" -a ! -L "$dot_icon_dir" ] ; then |
| update_icon_database $dot_base_dir |
| fi |
| fi |
| fi |
| |
| exit_success |