JezK
Edit File: xdg-icon-resource
#!/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/wiki/Specifications/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 necessary 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 manual page. --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), Icon theme specification 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 "$dir/applications" ] || [ -d "$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 "$file" | sed -e 's,//*,/,g' return fi done done } #------------------------------------------------------------- # map a .desktop file to a binary desktop_file_to_binary() { search="${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" ] && [ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue # Check if desktop file contains - if [ "${desktop#*-}" != "$desktop" ]; then vendor=${desktop%-*} app=${desktop#*-} if [ -r "$dir/applications/$vendor/$app" ]; then file_path=$dir/applications/$vendor/$app elif [ -r "$dir/applnk/$vendor/$app" ]; then file_path=$dir/applnk/$vendor/$app fi fi if test -z "$file_path" ; then for indir in "$dir"/applications/ "$dir"/applications/*/ "$dir"/applnk/ "$dir"/applnk/*/; do file="$indir/$desktop" if [ -r "$file" ]; then file_path=$file break fi done fi if [ -r "$file_path" ]; then # Remove any arguments (%F, %f, %U, %u, etc.). command="`grep -E "^Exec(\[[^]=]*])?=" "$file_path" | cut -d= -f 2- | first_word`" command="`which "$command"`" readlink -f "$command" return fi 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 [[:alpha:]]*-*) 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" ] || [ ! -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 1.1.3" 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 "${XDG_CURRENT_DESKTOP}" in # only recently added to menu-spec, pre-spec X- still in use Cinnamon|X-Cinnamon) DE=cinnamon; ;; ENLIGHTENMENT) DE=enlightenment; ;; # GNOME, GNOME-Classic:GNOME, or GNOME-Flashback:GNOME GNOME*) DE=gnome; ;; KDE) DE=kde; ;; DEEPIN|Deepin|deepin) DE=deepin; ;; LXDE) DE=lxde; ;; LXQt) DE=lxqt; ;; MATE) DE=mate; ;; XFCE) DE=xfce ;; X-Generic) DE=generic ;; esac fi if [ x"$DE" = x"" ]; then # classic fallbacks if [ x"$KDE_FULL_SESSION" != x"" ]; then DE=kde; elif [ x"$GNOME_DESKTOP_SESSION_ID" != x"" ]; then DE=gnome; elif [ x"$MATE_DESKTOP_SESSION_ID" != x"" ]; then DE=mate; elif `dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager > /dev/null 2>&1` ; then DE=gnome; elif xprop -root _DT_SAVE_MODE 2> /dev/null | grep ' = \"xfce4\"$' >/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 elif echo $DESKTOP | grep -q '^Enlightenment'; then DE=enlightenment; elif [ x"$LXQT_SESSION_CONFIG" != x"" ]; then DE=lxqt; fi fi if [ x"$DE" = x"" ]; then # fallback to checking $DESKTOP_SESSION case "$DESKTOP_SESSION" in gnome) DE=gnome; ;; LXDE|Lubuntu) DE=lxde; ;; MATE) DE=mate; ;; xfce|xfce4|'Xfce Session') DE=xfce; ;; esac fi if [ x"$DE" = x"" ]; then # fallback to uname output for other platforms case "$(uname 2>/dev/null)" in CYGWIN*) DE=cygwin; ;; Darwin) DE=darwin; ;; esac fi if [ x"$DE" = x"gnome" ]; then # gnome-default-applications-properties is only available in GNOME 2.x # but not in GNOME 3.x which gnome-default-applications-properties > /dev/null 2>&1 || DE="gnome3" fi if [ -f "$XDG_RUNTIME_DIR/flatpak-info" ]; then DE="flatpak" 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 $1 return 0 } #---------------------------------------------------------------------------- # Returns true if there is a graphical display attached. has_display() { if [ -n "$DISPLAY" ] || [ -n "$WAYLAND_DISPLAY" ]; then return 0 else return 1 fi } # Set GTK_UPDATE_ICON_CACHE to gtk-update-icon-cache executable path or # to "-" if not found. GTK_UPDATE_ICON_CACHE= find_gtk_update_icon_cache() { [ -n "$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 "$dot_icon_dir/" ] && [ ! -L "$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" ] && [ -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" "$dot_icon_dir"; do [ -z "$icon_dir" ] && continue 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" "$dot_icon_dir"; do [ -z "$icon_dir" ] && continue 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/" ] && [ ! -L "$dot_icon_dir" ] ; then update_icon_database "$dot_base_dir" fi fi fi exit_success