--- /dev/null
+# Get $1-th word, not counting options
+_gt_get_word()
+{
+ i=-1
+
+ for c in ${!COMP_WORDS[@]}; do
+ if [[ ${COMP_WORDS[c]} != -* ]]; then
+ ((i++))
+ fi
+
+ if [ $i -eq $1 ]; then
+ echo ${COMP_WORDS[c]}
+ break
+ fi
+ done
+}
+
+# Count words ignoring options
+_gt_get_cword()
+{
+ i=$COMP_CWORD
+
+ for c in ${COMP_WORDS[@]}; do
+ if [[ $c == -* ]]; then
+ ((i--))
+ fi
+ done
+
+ echo $i
+}
+
+# Get gadget list
+_gt_get_gadgets()
+{
+ ${COMP_WORDS[0]} gadget --quiet
+}
+
+_gt_gadget_attributes()
+{
+ echo "bcdUSB
+ bDeviceClass
+ bDeviceSubClass
+ bDeviceProtocol
+ bMaxPacketSize0
+ idVendor
+ idProduct
+ bcdDevice"
+}
+
+# Add '=' character to the end of each attribute
+_gt_attr_to_set()
+{
+ sed -e 's/\b[[:graph:]]\+\b/&=/g'
+}
+
+_gt_list_func_types()
+{
+ ${COMP_WORDS[0]} func list-types --quiet
+}
+
+_gt_opts()
+{
+ case ${COMP_WORDS[COMP_CWORD]} in
+ -*)
+ echo $1
+ ;;
+ esac
+}
+
+# Get completions for function
+# $1 index of word with gadget name
+# $2 index of word with function type
+# $3 index of word with function instance
+_gt_comp_function()
+{
+ count=$(_gt_get_cword)
+ case $count in
+ $1)
+ _gt_get_gadgets
+ ;;
+ $2)
+ ${COMP_WORDS[0]} \
+ func show $(_gt_get_word $1) --type
+ ;;
+ $3)
+ ${COMP_WORDS[0]} \
+ func show $(_gt_get_word $1) \
+ $(_gt_get_word $2) \
+ --instance
+ ;;
+ esac
+}
+
+_gt_func()
+{
+ case ${COMP_WORDS[2]} in
+ create)
+ if [ $(_gt_get_cword) -eq 3 ]; then
+ commands=$(_gt_get_gadgets)
+ elif [ $(_gt_get_cword) -eq 4 ]; then
+ commands=$(_gt_list_func_types)
+ fi
+ ;;
+ rm)
+ commands=$(_gt_comp_function 3 4 5)
+
+ commands="$commands $(_gt_opts "
+ --recursive
+ --force
+ --help
+ ")"
+ ;;
+ show)
+ commands=$(_gt_comp_function 3 4 5)
+
+ commands="$commands $(_gt_opts "
+ --verbose
+ --instance
+ --type
+ --help
+ ")"
+
+ ;;
+ get)
+ ;;
+ set)
+ ;;
+ list-types)
+ ;;
+ load)
+ ;;
+ save)
+ ;;
+ template)
+ ;;
+ esac
+
+ if [ $COMP_CWORD -le 2 ]; then
+ commands="create
+ rm
+ show
+ get
+ set
+ list-types
+ load
+ save
+ template"
+ fi
+
+ echo $commands
+}
+
+_gt_config()
+{
+ cword=$(_gt_get_cword)
+ case ${COMP_WORDS[2]} in
+ create)
+ commands=""
+
+ commands="$commands $(_gt_opts "
+ --force
+ --help
+ ")"
+ ;;
+ add)
+ case $cword in
+ 3 | 6 | 7)
+ commands=$(_gt_comp_function 3 6 7)
+ ;;
+ 4)
+ commands="" # Config labels
+ ;;
+ 5)
+ comands="" # Config ids
+ ;;
+ esac
+
+ commands="$commands $(_gt_opts "
+ --help
+ ")"
+ ;;
+ del)
+ ;;
+ rm)
+ ;;
+ get)
+ ;;
+ set)
+ ;;
+ config)
+ ;;
+ template)
+ ;;
+ load)
+ ;;
+ save)
+ ;;
+ esac
+
+ if [ $COMP_CWORD -le 2 ]; then
+ commands="create
+ add
+ del
+ rm
+ get
+ set
+ config
+ template
+ load
+ save"
+ fi
+
+ echo $commands
+}
+# Set proper options depending on previous words
+_gt_compopts()
+{
+ compopt -o nospace
+
+ if [[ ${COMP_WORDS[COMP_CWORD-1]} == = ]]; then
+ word=${COMP_WORDS[COMP_CWORD-2]}
+ else
+ word=${COMP_WORDS[COMP_CWORD-1]}
+ fi
+
+ case $word in
+ --file*)
+ compopt -o default
+ ;;
+ --path*)
+ compopt -o dirnames
+ ;;
+ esac
+}
+
+_gt()
+{
+ local cur prev commands
+ COMPREPLY=()
+ cur="${COMP_WORDS[COMP_CWORD]}"
+ prev="${COMP_WORDS[COMP_CWORD-1]}"
+
+ case ${COMP_WORDS[1]} in
+ func)
+ commands=$(_gt_func)
+ ;;
+ config)
+ commands=$(_gt_config)
+ ;;
+ udc)
+ commands=""
+ ;;
+ gadget)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --verbose
+ --recursive
+ --quiet
+ --help
+ ")"
+ ;;
+ create)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=""
+ else
+ commands=$(_gt_gadget_attributes | _gt_attr_to_set)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --help
+ --force
+ ")"
+ ;;
+ rm)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --force
+ --recursive
+ --help
+ ")"
+ ;;
+ get)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ else
+ commands=$(_gt_gadget_attributes)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --help
+ ")"
+ ;;
+ set)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ else
+ commands=$(_gt_gadget_attributes | _gt_attr_to_set)
+ fi
+ commands="$commands $(_gt_opts "
+ --help
+ ")"
+
+ ;;
+ enable)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --help
+ ")"
+ ;;
+ disable)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --help
+ ")"
+ ;;
+ template)
+ commands="get set rm"
+ ;;
+ load)
+ commands=$(${COMP_WORDS[0]} template)
+
+ commands="$commands $(_gt_opts "
+ --off
+ --file=
+ --stdin
+ --path=
+ --help
+ ")"
+ ;;
+ save)
+ if [ $(_gt_get_cword) -le 2 ]; then
+ commands=$(_gt_get_gadgets)
+ fi
+
+ commands="$commands $(_gt_opts "
+ --force
+ --file=
+ --stdout
+ --path=
+ --help
+ ")"
+ ;;
+ esac
+
+ if [ $COMP_CWORD -le 1 ]; then
+ commands="func
+ config
+ udc
+ gadget
+ create
+ rm
+ get
+ set
+ enable
+ disable
+ template
+ load
+ save"
+ fi
+
+ _gt_compopts
+
+ COMPREPLY=( $(compgen -W "${commands}" -- ${cur}) )
+
+ # Add spaces to non-settings elements
+ for c in ${!COMPREPLY[@]}; do
+ if [[ ${COMPREPLY[c]} != *= ]]; then
+ COMPREPLY[c]="${COMPREPLY[c]} "
+ fi
+ done
+}
+
+complete -F _gt gt
projects / platform / upstream / gt.git / commitdiff