packages.subr revision 251236
1250323Sdteskeif [ ! "$_PACKAGES_PACKAGES_SUBR" ]; then _PACKAGES_PACKAGES_SUBR=1 2250323Sdteske# 3250323Sdteske# Copyright (c) 2013 Devin Teske 4250323Sdteske# All Rights Reserved. 5250323Sdteske# 6250323Sdteske# Redistribution and use in source and binary forms, with or without 7250323Sdteske# modification, are permitted provided that the following conditions 8250323Sdteske# are met: 9250323Sdteske# 1. Redistributions of source code must retain the above copyright 10250323Sdteske# notice, this list of conditions and the following disclaimer. 11250323Sdteske# 2. Redistributions in binary form must reproduce the above copyright 12250323Sdteske# notice, this list of conditions and the following disclaimer in the 13250323Sdteske# documentation and/or other materials provided with the distribution. 14250323Sdteske# 15250323Sdteske# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16250323Sdteske# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE 17250323Sdteske# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18250323Sdteske# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19250323Sdteske# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20250323Sdteske# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21250323Sdteske# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22250323Sdteske# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23250323Sdteske# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24250323Sdteske# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25250323Sdteske# SUCH DAMAGE. 26250323Sdteske# 27250323Sdteske# $FreeBSD: head/usr.sbin/bsdconfig/share/packages/packages.subr 251236 2013-06-01 23:58:44Z dteske $ 28250323Sdteske# 29250323Sdteske############################################################ INCLUDES 30250323Sdteske 31250323SdteskeBSDCFG_SHARE="/usr/share/bsdconfig" 32250323Sdteske. $BSDCFG_SHARE/common.subr || exit 1 33250323Sdteskef_dprintf "%s: loading includes..." "$0" 34250323Sdteskef_include $BSDCFG_SHARE/dialog.subr 35250323Sdteskef_include $BSDCFG_SHARE/strings.subr 36250323Sdteskef_include $BSDCFG_SHARE/packages/categories.subr 37250323Sdteskef_include $BSDCFG_SHARE/packages/index.subr 38250323Sdteske 39250323SdteskeBSDCFG_LIBE="/usr/libexec/bsdconfig" 40250323Sdteskef_include_lang $BSDCFG_LIBE/include/messages.subr 41250323Sdteske 42250323Sdteske############################################################ CONFIGURATION 43250323Sdteske 44250323Sdteske# 45250323Sdteske# How many packages to display (maximum) per dialog menubox. 46250323Sdteske# 47250323Sdteske: ${PACKAGE_MENU_PAGESIZE:=2000} 48250323Sdteske 49250323Sdteske############################################################ GLOBALS 50250323Sdteske 51250323SdteskePACKAGE_CATEGORIES= 52250323SdteskeSELECTED_PACKAGES= 53250323Sdteske 54250323Sdteske# 55250323Sdteske# Options 56250323Sdteske# 57250323Sdteske[ "${SHOW_DESC+set}" ] || SHOW_DESC=1 58250323Sdteske 59250323Sdteske############################################################ FUNCTIONS 60250323Sdteske 61250323Sdteske# eval f_package_accent_category_menu $var_to_set $CATEGORY_MENU_LIST 62250323Sdteske# 63250323Sdteske# Accent the CATEGORY_MENU_LIST produced by f_index_read() (see 64250323Sdteske# packages/index.subr). Accented information includes adding an asterisk to the 65250323Sdteske# category name if its index has been cached, adding the number of installed 66250323Sdteske# packages for each category, and adding the number _selected_ packages for 67250323Sdteske# each category. 68250323Sdteske# 69250323Sdteske# NOTE: The reason `eval' is recommended/shown for the syntax above is because 70250323Sdteske# the $CATEGORY_MENU_LIST generated by f_index_read() is meant to be expanded 71250323Sdteske# prior to execution (it contains a series of pre-quoted strings which act as 72250323Sdteske# the interpolated command arguments). 73250323Sdteske# 74250323Sdteskef_package_accent_category_menu() 75250323Sdteske{ 76250323Sdteske local var_to_set="$1" cat desc help varcat menu_buf n 77250323Sdteske shift 1 # var_to_set 78250323Sdteske while [ $# -gt 0 ]; do 79250323Sdteske cat="${1%\*}" desc="${2%%; *}" help="$3" 80250323Sdteske shift 3 # cat/desc/help 81250323Sdteske 82250538Sdteske cat="${cat# }" # Trim leading space inserted by sort-method 83250538Sdteske f_str2varname "$cat" varcat 84250323Sdteske 85250323Sdteske # Add number of installed packages for this category (if any) 86250323Sdteske n=0 87250538Sdteske case "$cat" in 88250538Sdteske "$msg_all") debug= f_getvar "_All_ninstalled" n ;; 89250538Sdteske *) debug= f_getvar "_${varcat}_ninstalled" n ;; 90250538Sdteske esac && 91250538Sdteske [ $n -ge 1 ] && desc="$desc; $n $msg_installed_lc" 92250323Sdteske 93250323Sdteske # Add number of selected packages for this category (if any) 94250323Sdteske n=0 95250538Sdteske case "$cat" in 96250538Sdteske "$msg_all") debug= f_getvar "_All_nselected" n ;; 97250538Sdteske *) debug= f_getvar "_${varcat}_nselected" n ;; 98250538Sdteske esac && 99250538Sdteske [ $n -ge 1 ] && desc="$desc; $n $msg_selected" 100250323Sdteske 101250538Sdteske # Add an asterisk to the category if its index has been cached 102250538Sdteske f_isset _index_page_${varcat}_1 && cat="$cat*" 103250538Sdteske 104250323Sdteske # Update buffer with modified elements 105250323Sdteske menu_buf="$menu_buf 106250323Sdteske '$cat' '$desc' '$help'" # End-Quote 107250323Sdteske done 108250323Sdteske setvar "$var_to_set" "$menu_buf" # return our buffer 109250323Sdteske} 110250323Sdteske 111250323Sdteske# f_package_select $package ... 112250323Sdteske# 113250323Sdteske# Add $package to the list of tracked/selected packages. If $package is already 114250323Sdteske# being tracked (already apears in $SELECTED_PACKAGES), this function amounts 115250323Sdteske# to having no effect. 116250323Sdteske# 117250323Sdteskef_package_select() 118250323Sdteske{ 119250323Sdteske local package pkgsel 120250323Sdteske while [ $# -gt 0 ]; do 121250323Sdteske package="$1" 122250323Sdteske shift 1 # package 123250323Sdteske for pkgsel in $SELECTED_PACKAGES; do 124250323Sdteske [ "$package" = "$pkgsel" ] && return 125250323Sdteske done 126250323Sdteske SELECTED_PACKAGES="$SELECTED_PACKAGES $package" 127250323Sdteske done 128250323Sdteske SELECTED_PACKAGES="${SELECTED_PACKAGES# }" # Trim leading space 129250323Sdteske} 130250323Sdteske 131250323Sdteske# f_package_deselect $package ... 132250323Sdteske# 133250323Sdteske# Remove $package from teh list of tracked/selected packages. If $package is 134250323Sdteske# not being tracked (doesn't appear in $SELECTED_PACKAGES), this function 135250323Sdteske# amounts to having no effet. 136250323Sdteske# 137250323Sdteskef_package_deselect() 138250323Sdteske{ 139250323Sdteske local package pkgsel 140250323Sdteske while [ $# -gt 1 ]; do 141250323Sdteske local new_list="" 142250323Sdteske package="$1" 143250323Sdteske shift 1 # package 144250323Sdteske for pkgsel in $SELECTED_PACKAGES; do 145250323Sdteske [ "$pkgsel" = "$package" ] && continue 146250323Sdteske new_list="$new_list${new_list:+ }$pkgsel" 147250323Sdteske done 148250323Sdteske SELECTED_PACKAGES="$new_list" 149250323Sdteske done 150250323Sdteske} 151250323Sdteske 152250323Sdteske# f_package_detect_installed 153250323Sdteske# 154250323Sdteske# Detect installed packages. Currently this searches /var/db/pkg for directory 155250323Sdteske# entries and marks each entry as an installed/selected package. 156250323Sdteske# 157250323Sdteskef_package_detect_installed() 158250323Sdteske{ 159250323Sdteske local installed package varpkg 160250323Sdteske installed=$( find -s /var/db/pkg -mindepth 1 -maxdepth 1 -type d | 161250323Sdteske sed -e 's:/var/db/pkg/::' ) 162250323Sdteske for package in $installed; do 163250323Sdteske f_str2varname $package varpkg 164250323Sdteske export _mark_$varpkg=X # exported for awk(1) ENVIRON[] 165250323Sdteske f_package_select $package 166250323Sdteske done 167250323Sdteske} 168250323Sdteske 169250323Sdteske# f_package_calculate_totals 170250323Sdteske# 171250323Sdteske# Calculate number of installed/selected packages for each category listed in 172250323Sdteske# $PACKAGE_CATEGORIES (the number of installed packages for $category is stored 173250323Sdteske# as $_${varcat}_ninstalled -- where $varcat is the product of `f_str2varname 174250323Sdteske# $category varcat' -- and number selected packages as $_${varcat}_nselected). 175250323Sdteske# Also calculates the total number of installed/selected packages stored as 176250323Sdteske# $_All_ninstalled and $_All_nselected. 177250323Sdteske# 178250323Sdteske# Calculations are peformed by checking "marks". A "mark" is stored as 179250323Sdteske# $_mark_$varpkg -- where $varpkg is the product of `f_str2varname $package 180250323Sdteske# varpkg'. A mark can be "X" for an installed package, `I' for a package that 181250323Sdteske# is marked for installation, "R" for a package that is marked for re-install, 182250323Sdteske# and "U" for a package that is marked for uninstallation. If a package mark is 183250323Sdteske# NULL or a single space (e.g., " "), the package is considered to be NOT 184250323Sdteske# selected (and therefore does not increment the counts calculated herein). 185250323Sdteske# 186250323Sdteskef_package_calculate_totals() 187250323Sdteske{ 188250323Sdteske local pkg varpkg mark cat varcat pkgcat n tselected=0 tinstalled=0 189250323Sdteske for cat in $PACKAGE_CATEGORIES; do 190250323Sdteske f_str2varname $cat varcat 191250323Sdteske setvar _${varcat}_ninstalled=0 192250323Sdteske setvar _${varcat}_nselected=0 193250323Sdteske done 194250323Sdteske for pkg in $SELECTED_PACKAGES; do 195250323Sdteske f_str2varname $pkg varpkg 196250323Sdteske mark= 197250323Sdteske f_getvar _mark_$varpkg mark 198250323Sdteske case "$mark" in 199250323Sdteske ""|" ") : ;; 200250323Sdteske X) tinstalled=$(( $tinstalled + 1 ));; 201250323Sdteske *) tselected=$(( $tselected + 1 )) 202250323Sdteske esac 203250323Sdteske f_getvar _categories_$varpkg pkgcat 204250323Sdteske for cat in $pkgcat; do 205250323Sdteske f_str2varname $cat varcat 206250323Sdteske case "$mark" in 207250323Sdteske ""|" ") : ;; 208250323Sdteske X) debug= f_getvar _${varcat}_ninstalled n 209250323Sdteske setvar _${varcat}_ninstalled $(( $n + 1 ));; 210250323Sdteske *) debug= f_getvar _${varcat}_nselected n 211250323Sdteske setvar _${varcat}_nselected $(( $n + 1 )) 212250323Sdteske esac 213250323Sdteske done 214250323Sdteske done 215250323Sdteske _All_nselected=$tselected 216250323Sdteske _All_ninstalled=$tinstalled 217250323Sdteske} 218250323Sdteske 219250323Sdteske# f_package_calculate_rundeps 220250323Sdteske# 221250323Sdteske# Update package dependencies by first unmarking all dependencies and then 222250323Sdteske# re-marking all dependencies of packages marked for either install ("I") or 223250323Sdteske# re-install ("R"). 224250323Sdteske# 225250323Sdteskef_package_calculate_rundeps() 226250323Sdteske{ 227250323Sdteske local pkg varpkg mark rundeps dep vardep 228250323Sdteske 229250323Sdteske # 230250323Sdteske # First unmark all the existing run-dependencies 231250323Sdteske # 232250323Sdteske f_dprintf "Unselecting package run-dependencies..." 233250323Sdteske for pkg in $SELECTED_PACKAGES; do 234250323Sdteske f_str2varname $pkg varpkg 235250323Sdteske mark= 236250323Sdteske debug= f_getvar _mark_$varpkg mark 237250323Sdteske # Only unmark if it's marked as a Dependency 238250323Sdteske if [ "$mark" = "D" ]; then 239250323Sdteske f_dprintf "%s unselected" $pkg 240250323Sdteske unset _mark_$varpkg 241250323Sdteske f_package_deselect $pkg 242250323Sdteske fi 243250323Sdteske done 244250323Sdteske 245250323Sdteske # 246250323Sdteske # Processes selected packages, adding dependencies 247250323Sdteske # 248250323Sdteske f_dprintf "Re-selecting package run-dependencies..." 249250323Sdteske for pkg in $SELECTED_PACKAGES; do 250250323Sdteske f_str2varname $pkg varpkg 251250323Sdteske mark= 252250323Sdteske debug= f_getvar _mark_$varpkg mark 253250323Sdteske # Skip pkg unless marked for [Re-]Install 254250323Sdteske [ "$mark" = "I" -o "$mark" = "R" ] || continue 255250323Sdteske f_getvar _rundeps_$varpkg rundeps 256250323Sdteske for dep in $rundeps; do 257250323Sdteske f_str2varname $dep vardep 258250323Sdteske mark= 259250323Sdteske debug= f_getvar _mark_$vardep mark 260250323Sdteske # Skip dep if already marked 261250323Sdteske [ "${mark:- }" = " " ] || continue 262250323Sdteske export _mark_$vardep="D" 263250323Sdteske f_package_select $dep 264250323Sdteske done 265250323Sdteske done 266250323Sdteske 267250323Sdteske f_dprintf "Finished recalculating dependencies." 268250323Sdteske} 269250323Sdteske 270250323Sdteske# f_package_menu_categories $var_to_set $defaultitem 271250323Sdteske# 272250323Sdteske# Dislay the menu of package categories, complete with package counts for each 273250323Sdteske# category, accents, and other miscellany. If $defaultitem is non-NULL and 274250323Sdteske# matches one of the existing menu-items, it will be pre-highlighted in the 275251236Sdteske# menu dialog (HINT: Use f_dialog_menutag_fetch() to populate a local variable 276251236Sdteske# that is passed as $defaultitem to highlight the user's last selection). 277250323Sdteske# 278250323Sdteskef_package_menu_categories() 279250323Sdteske{ 280250323Sdteske local var_to_get="$1" defaultitem="$2" category_list menu_list 281250323Sdteske 282250323Sdteske f_package_calculate_rundeps 283250323Sdteske # updates package mark variables and SELECTED_PACKAGES 284250323Sdteske f_package_calculate_totals 285250323Sdteske # creates _{varcat}_ninstalled and _{varcat}_nselected 286250323Sdteske 287250323Sdteske debug= f_getvar "$var_to_get" category_list || return $FAILURE 288250323Sdteske 289250323Sdteske # Accent the category menu list with ninstalled/nselected 290250323Sdteske eval f_package_accent_category_menu category_list $category_list 291250323Sdteske 292250323Sdteske local prompt="$msg_please_select_a_category_to_display" 293250323Sdteske local hline="" 294250323Sdteske 295250323Sdteske menu_list=" 296250323Sdteske '> $msg_review' '$msg_review_desc' '$msg_review_help' 297250323Sdteske $category_list 298250323Sdteske " # End-Quote 299250323Sdteske 300251236Sdteske local height width rows 301251232Sdteske eval f_dialog_menu_with_help_size height width rows \ 302251232Sdteske \"\$DIALOG_TITLE\" \ 303251232Sdteske \"\$DIALOG_BACKTITLE\" \ 304251232Sdteske \"\$prompt\" \ 305251232Sdteske \"\$hline\" \ 306251232Sdteske $menu_list 307251236Sdteske local menu_choice 308251236Sdteske menu_choice=$( eval $DIALOG \ 309250323Sdteske --title \"\$DIALOG_TITLE\" \ 310250323Sdteske --backtitle \"\$DIALOG_BACKTITLE\" \ 311250323Sdteske --hline \"\$hline\" \ 312250323Sdteske --item-help \ 313250323Sdteske --default-item \"\$defaultitem\" \ 314250323Sdteske --ok-label \"$msg_select\" \ 315250323Sdteske --cancel-label \"$msg_cancel\" \ 316251232Sdteske --menu \"\$prompt\" \ 317251232Sdteske $height $width $rows \ 318250323Sdteske $menu_list \ 319250323Sdteske 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 320250323Sdteske ) 321250323Sdteske local retval=$? 322251236Sdteske f_dialog_menutag_store -s "$menu_choice" 323250323Sdteske return $retval 324250323Sdteske} 325250323Sdteske 326250323Sdteske# f_package_index_get_page $category $page [$var_to_set [$var_to_get]] 327250323Sdteske# 328250323Sdteske# Obtain a [potentially cached] page of the INDEX file for a given $category. 329250323Sdteske# If $page is 1 and the cache has not yet been generated, the cache-generating 330250323Sdteske# function f_index_extract_pages() (above) is called to generate all pages 331250323Sdteske# (not just the requested page) in cache before returning the requested page. 332250323Sdteske# If $page is not 1 and there is no cached page, failure status is returned. 333250323Sdteske# 334250323Sdteskef_package_index_get_page() 335250323Sdteske{ 336250323Sdteske local category="$1" page="$2" var_to_set="$3" var_to_get="$4" varcat 337250323Sdteske f_str2varname "$category" varcat 338250323Sdteske if ! debug= f_getvar "_index_page_${varcat}_$page" $var_to_set && 339250323Sdteske [ "$page" = "1" ] 340250323Sdteske then 341250323Sdteske f_show_info "$msg_building_package_menus" 342250323Sdteske local pagesize="$PACKAGE_MENU_PAGESIZE" 343250323Sdteske f_index_extract_pages "${var_to_get:-PACKAGE_INDEX}" \ 344250323Sdteske _index_page_${varcat} "$pagesize" "$category" 345250323Sdteske debug= f_getvar _index_page_${varcat}_$page $var_to_set 346250323Sdteske 347250323Sdteske # Update category default-item because now we're cached 348250323Sdteske [ $page -eq 1 ] && 349250323Sdteske category_defaultitem="${category_defaultitem%\*}*" 350250323Sdteske else 351250323Sdteske return $FAILURE 352250323Sdteske fi 353250323Sdteske} 354250323Sdteske 355250323Sdteske# f_package_menu_select $category [ $page [ $defaultitem ] ] 356250323Sdteske# 357250323Sdteske# Display list of packages for $category, optionally $page N and with a default 358250323Sdteske# item selected. If $page is omitted, the first page is displayed (but this 359250323Sdteske# only matters if there are multiple pages; which is determined by the global 360250323Sdteske# maximum $PACKAGE_MENU_PAGESIZE). 361250323Sdteske# 362250323Sdteske# On success, if the user doesn't press ESC or choose Cancel, the environment 363250323Sdteske# variable $DIALOG_MENUITEM_$$ will hold the item associated with the chosen 364251236Sdteske# tag (accessible through f_dialog_menutag_fetch()). 365250323Sdteske# 366250323Sdteskef_package_menu_select() 367250323Sdteske{ 368250323Sdteske local category="$1" page="${2:-1}" defaultitem="$3" 369250323Sdteske local varcat npkgs=0 npages menu_list 370250323Sdteske 371250323Sdteske f_isinteger "$page" || return $FAILURE 372250323Sdteske 373250323Sdteske f_str2varname "$category" varcat 374250323Sdteske f_package_index_get_page "$category" $page index_page 375250323Sdteske 376250323Sdteske # Get number of packages for this category 377250323Sdteske case "$category" in 378250538Sdteske "$msg_all"|"") npkgs="${_npkgs:-0}";; 379250323Sdteske *) f_getvar _npkgs_$varcat npkgs 380250323Sdteske esac 381250323Sdteske 382250323Sdteske # Calculate number of pages 383250323Sdteske npages=$(( ${npkgs:=0} / $PACKAGE_MENU_PAGESIZE )) 384250323Sdteske 385250323Sdteske # Add a page to the pagecount if not evenly divisible 386250323Sdteske [ $(( $npages * $PACKAGE_MENU_PAGESIZE )) -lt $npkgs ] && 387250323Sdteske npages=$(( $npages + 1 )) 388250323Sdteske 389250323Sdteske # Print some debugging information 390250323Sdteske f_dprintf "f_package_menu_select: category=[%s] npkgs=%u npages=%u" \ 391250323Sdteske "$category" "$npkgs" "$npages" 392250323Sdteske 393250323Sdteske local add_prev="" add_next="" 394250323Sdteske local previous_page="$msg_previous_page" next_page="$msg_next_page" 395250323Sdteske if [ $page -gt 1 ]; then 396250323Sdteske add_prev=1 397250323Sdteske # Accent the `Previous Page' item with an asterisk 398250323Sdteske # if the page-before-previous is loaded/cached 399250323Sdteske f_isset _index_page_${varcat}_$(( $page - 1 )) && 400250323Sdteske previous_page="$previous_page*" 401250323Sdteske fi 402250323Sdteske if [ $page -lt $npages ]; then 403250323Sdteske add_next=1 404250323Sdteske # Accent the `Next Page' item with an asterisk 405250323Sdteske # if the page-after-next is loaded/cached 406250323Sdteske f_isset _index_page_${varcat}_$(( $page + 1 )) && 407250323Sdteske next_page="$next_page*" 408250323Sdteske fi 409250323Sdteske 410250323Sdteske menu_list=" 411250323Sdteske ${add_prev:+'> $previous_page' '' ${SHOW_DESC:+''}} 412250323Sdteske ${add_next:+'> $next_page' '' ${SHOW_DESC:+''}} 413250323Sdteske $( 414250323Sdteske export SHOW_DESC 415250323Sdteske export VALID_VARNAME_CHARS 416250323Sdteske echo "$index_page" | awk -F'|' -v view="port" ' 417250323Sdteske BEGIN { 418250323Sdteske valid_chars = ENVIRON["VALID_VARNAME_CHARS"] 419250323Sdteske prefix = "" 420250323Sdteske } 421250323Sdteske { 422250323Sdteske cur_prefix = tolower(substr($1, 1, 1)) 423250323Sdteske printf "'\''" 424250323Sdteske if ( prefix != cur_prefix ) 425250323Sdteske prefix = cur_prefix 426250323Sdteske else 427250323Sdteske printf " " 428250323Sdteske package = $1 429250323Sdteske if ( view == "port" ) 430250323Sdteske desc = $2 431250323Sdteske varpkg = package 432250323Sdteske gsub("[^" valid_chars "]", "_", varpkg) 433250323Sdteske mark = ENVIRON["_mark_" varpkg] 434250323Sdteske if ( ! mark ) mark = " " 435250323Sdteske printf "%s'\'' '\''[%c] %s'\''", 436250323Sdteske package, mark, desc 437250323Sdteske if ( ENVIRON["SHOW_DESC"] ) { 438250323Sdteske help = $4 439250323Sdteske gsub(/'\''/, "'\''\\'\'\''", help) 440250323Sdteske printf " '\''%s'\''", help 441250323Sdteske } 442250323Sdteske printf "\n" 443250323Sdteske }' 444250323Sdteske ) 445250323Sdteske ${add_prev:+'> $previous_page' '' ${SHOW_DESC:+''}} 446250323Sdteske ${add_next:+'> $next_page' '' ${SHOW_DESC:+''}} 447250323Sdteske " # End-Quote 448250323Sdteske 449250323Sdteske local prompt="" 450250538Sdteske # Accept/Translate i18n "All" but other category names must 451250538Sdteske # match tree definitions from INDEX, ports, FTP, etc. 452250538Sdteske case "$category" in 453250538Sdteske "$msg_all"|"") f_category_desc_get "All" prompt ;; 454250538Sdteske *) f_category_desc_get "$category" prompt ;; 455250538Sdteske esac 456250323Sdteske prompt="$prompt $( printf "$msg_page_of_npages" \ 457250323Sdteske "$page" "$npages" )" 458250323Sdteske 459250323Sdteske local hline="$hline_arrows_tab_punc_enter" 460251232Sdteske local mheight mwidth mrows 461251232Sdteske f_dialog_menu${SHOW_DESC:+_with_help}_size mheight mwidth mrows \ 462251232Sdteske \"\$DIALOG_TITLE\" \"\$DIALOG_BACKTITLE\" \ 463251232Sdteske \"\$prompt\" \"\$hline\" $menu_list 464251232Sdteske local iheight iwidth 465251232Sdteske f_dialog_infobox_size iheight iwidth \ 466251232Sdteske "$DIALOG_TITLE" "$DIALOG_BACKTITLE" \ 467251232Sdteske "$msg_processing_selection" 468251236Sdteske 469251236Sdteske local menu_choice 470251236Sdteske menu_choice=$( eval $DIALOG \ 471250323Sdteske --title \"\$DIALOG_TITLE\" \ 472250323Sdteske --backtitle \"\$DIALOG_BACKTITLE\" \ 473250323Sdteske --hline \"\$hline\" \ 474250323Sdteske --keep-tite \ 475250323Sdteske --ok-label \"$msg_select\" \ 476250323Sdteske --cancel-label \"$msg_back\" \ 477250323Sdteske ${SHOW_DESC:+--item-help} \ 478250323Sdteske --default-item \"\$defaultitem\" \ 479251232Sdteske --menu \"\$prompt\" \ 480251232Sdteske $mheight $mwidth $mrows \ 481250323Sdteske $menu_list \ 482250323Sdteske --and-widget \ 483250323Sdteske ${USE_XDIALOG:+--no-buttons} \ 484251232Sdteske --infobox \"\$msg_processing_selection\" \ 485251232Sdteske $iheight $iwidth \ 486250323Sdteske 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 487250323Sdteske ) 488250323Sdteske local retval=$? 489251236Sdteske f_dialog_data_sanitize menu_choice 490251236Sdteske f_dialog_menutag_store "$menu_choice" 491250323Sdteske 492250323Sdteske if [ $retval -eq $SUCCESS ]; then 493251236Sdteske local item 494250323Sdteske item=$( eval f_dialog_menutag2item${SHOW_DESC:+_with_help} \ 495251236Sdteske \"\$menu_choice\" $menu_list ) 496250323Sdteske setvar DIALOG_MENUITEM_$$ "$item" 497250323Sdteske fi 498250323Sdteske 499250323Sdteske return $retval 500250323Sdteske} 501250323Sdteske 502250323Sdteske# f_package_menu_deselect $package 503250323Sdteske# 504250323Sdteske# Display a menu, asking the user what they would like to do with $package 505250323Sdteske# with regard to "deselecting" an already installed package. Choices include 506250323Sdteske# uninstall, re-install, or cancel (leave $package marked as installed). 507250323Sdteske# Returns success if the user does not press ESC or choose Cnacel. Use the 508251236Sdteske# f_dialog_menutag_fetch() function upon success to retrieve the user's choice. 509250323Sdteske# 510250323Sdteskef_package_menu_deselect() 511250323Sdteske{ 512251236Sdteske local package="$1" prompt menu_list 513250323Sdteske prompt=$( printf "$msg_what_would_you_like_to_do_with" "$package" ) 514250323Sdteske local hline="$hline_alnum_arrows_punc_tab_enter" 515250323Sdteske menu_list=" 516250323Sdteske 'X $msg_installed' '$msg_installed_desc' 517250323Sdteske 'R $msg_reinstall' '$msg_reinstall_desc' 518250323Sdteske 'U $msg_uninstall' '$msg_uninstall_desc' 519250323Sdteske " # End-Quote 520251232Sdteske 521251232Sdteske local height width rows 522251232Sdteske eval f_dialog_menu_size height width rows \ 523251232Sdteske \"\$DIALOG_TITLE\" \ 524251232Sdteske \"\$DIALOG_BACKTITLE\" \ 525251232Sdteske \"\$prompt\" \ 526251232Sdteske \"\$hline\" \ 527251232Sdteske $menu_list 528251236Sdteske local menu_choice 529251236Sdteske menu_choice=$( eval $DIALOG \ 530250323Sdteske --title \"\$DIALOG_TITLE\" \ 531250323Sdteske --backtitle \"\$DIALOG_BACKTITLE\" \ 532250323Sdteske --hline \"\$hline\" \ 533250323Sdteske --ok-label \"$msg_select\" \ 534250323Sdteske --cancel-label \"$msg_cancel\" \ 535251232Sdteske --menu \"\$prompt\" \ 536251232Sdteske $height $width $rows \ 537250323Sdteske $menu_list \ 538250323Sdteske 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 539250323Sdteske ) 540250323Sdteske local retval=$? 541251236Sdteske f_dialog_menutag_store -s "$menu_choice" 542250323Sdteske return $retval 543250323Sdteske} 544250323Sdteske 545250323Sdteske# f_package_review 546250323Sdteske# 547250323Sdteske# Display a review screen, showing selected packages and what they are marked 548250323Sdteske# for, before proceeding (if the user does not press ESC or choose Cancel) to 549250323Sdteske# operate on each selection. Returns error if no packages have been selected, 550250323Sdteske# or the user has pressed ESC, or if they have chosen Cancel. 551250323Sdteske# 552250323Sdteskef_package_review() 553250323Sdteske{ 554251236Sdteske local prompt package varpkg mark menu_list= 555250323Sdteske prompt=$( printf "$msg_reviewing_selected_packages" \ 556250323Sdteske "$_All_nselected" ) 557250323Sdteske local hline="$hline_alnum_arrows_punc_tab_enter" 558250323Sdteske f_dprintf "f_package_review: SELECTED_PACKAGES=[%s]" \ 559250323Sdteske "$SELECTED_PACKAGES" 560250323Sdteske for package in $SELECTED_PACKAGES; do 561250323Sdteske mark= 562250323Sdteske f_str2varname "$package" varpkg 563250323Sdteske f_getvar _mark_$varpkg mark 564250323Sdteske [ "$mark" -a ! "${mark#[IRUD]}" ] || continue 565250323Sdteske menu_list="$menu_list 566250323Sdteske '$mark' '$package' 567250323Sdteske " # End-Quote 568250323Sdteske done 569250323Sdteske if [ ! "$menu_list" ]; then 570250323Sdteske f_show_msg "$msg_no_packages_were_selected_for_extraction" 571250323Sdteske return $FAILURE # They might have selected this by accident 572250323Sdteske fi 573250323Sdteske menu_list=$( echo "$menu_list" | sort ) 574251232Sdteske 575251232Sdteske local height width rows 576251232Sdteske eval f_dialog_menu_size height width rows \ 577251232Sdteske \"\$DIALOG_TITLE\" \ 578251232Sdteske \"\$DIALOG_BACKTITLE\" \ 579251232Sdteske \"\$prompt\" \ 580251232Sdteske \"\$hline\" \ 581251232Sdteske $menu_list 582251232Sdteske 583251236Sdteske # Show the review menu (ignore menu choice) 584251236Sdteske eval $DIALOG \ 585250323Sdteske --title \"\$DIALOG_TITLE\" \ 586250323Sdteske --backtitle \"\$DIALOG_BACKTITLE\" \ 587250323Sdteske --hline \"\$hline\" \ 588250323Sdteske --ok-label \"\$msg_proceed\" \ 589250323Sdteske --cancel-label \"\$msg_cancel\" \ 590251232Sdteske --menu \"\$prompt\" \ 591251232Sdteske $height $width $rows \ 592250323Sdteske $menu_list \ 593251236Sdteske 2> /dev/null 594250323Sdteske local retval=$? 595250323Sdteske 596250323Sdteske # 597250323Sdteske # XXX 598250323Sdteske # 599250323Sdteske f_show_msg "Coming soon..." 600250323Sdteske # 601250323Sdteske # XXX 602250323Sdteske # 603250323Sdteske 604250323Sdteske return $retval 605250323Sdteske} 606250323Sdteske 607250323Sdteske# f_package_config 608250323Sdteske# 609250323Sdteske# Allow the user to configure packages and install them. Initially, a list of 610250323Sdteske# package categories is loaded/displayed. When the user selects a category, 611250323Sdteske# the menus for that category are built (unlike sysinstall which built all 612250323Sdteske# category menus up-front -- which also took forever, despite the fact that 613250323Sdteske# few people visit more than a couple of categories each time). 614250323Sdteske# 615250323Sdteskef_package_config() 616250323Sdteske{ 617250323Sdteske # Did we get an INDEX? 618250323Sdteske f_index_initialize packages/INDEX || return $FAILURE 619250323Sdteske # Creates following variables (indirectly via f_index_read()) 620250323Sdteske # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg} 621250323Sdteske # PACKAGE_CATEGORIES _npkgs 622250323Sdteske 623250323Sdteske # Detect installed packages (updates marks/SELECTED_PACKAGES) 624250323Sdteske f_package_detect_installed 625250323Sdteske 626250323Sdteske local retval category varcat defaultitem category_defaultitem="" 627250323Sdteske while :; do 628250323Sdteske # Display the list of package categories 629250323Sdteske f_package_menu_categories \ 630250323Sdteske CATEGORY_MENU_LIST "$category_defaultitem" 631250323Sdteske retval=$? 632251236Sdteske f_dialog_menutag_fetch category 633250323Sdteske f_dprintf "retval=%u mtag=[%s]" $retval "$category" 634250323Sdteske category_defaultitem="$category" 635250323Sdteske 636250323Sdteske [ $retval -eq $SUCCESS ] || break 637250323Sdteske 638250323Sdteske # Maybe the user chose an action (like `Review') 639250323Sdteske case "$category" in 640250323Sdteske "> $msg_review") 641250323Sdteske f_package_review && break 642250323Sdteske continue ;; 643250323Sdteske "> "*) 644250323Sdteske continue 645250323Sdteske esac 646250323Sdteske 647250323Sdteske # Anything else is a package category 648250323Sdteske 649250323Sdteske category=${category# } # Trim leading space if present 650250323Sdteske category=${category%\*} # Trim trailing asterisk if present 651250323Sdteske 652250323Sdteske f_str2varname "$category" varcat 653250323Sdteske 654251236Sdteske local page package varpkg mark menu_choice 655250323Sdteske while :; do 656250323Sdteske # Display the list of packages for selected category 657250323Sdteske page=1 defaultitem="" 658250323Sdteske f_getvar _defaultitem_$varcat defaultitem 659250323Sdteske f_getvar _defaultpage_$varcat page 660250323Sdteske f_package_menu_select \ 661250323Sdteske "$category" "${page:=1}" "$defaultitem" 662250323Sdteske retval=$? 663251236Sdteske f_dialog_menutag_fetch menu_choice 664251236Sdteske f_dprintf "retval=%u mtag=[%s]" $retval "$menu_choice" 665250323Sdteske 666250323Sdteske # NOTE: When --and-widget is used only ESC will cause 667250323Sdteske # dialog(1) to return without going to the next widget. 668250323Sdteske # This is alright in our case as we can still detect 669250323Sdteske # the Cancel button because stdout will be NULL. 670250323Sdteske # Alternatively, Xdialog(1) will terminate with 1 671250323Sdteske # if/when Cancel is chosen on any widget. 672251236Sdteske if [ $retval -eq 255 -o ! "$menu_choice" ]; then 673250323Sdteske # User pressed ESC or chose Cancel 674250323Sdteske break 675250323Sdteske elif [ $retval -eq 1 ]; then 676250323Sdteske # Using X11, Xdialog(1) returned 1 for Cancel 677251236Sdteske f_show_msg "%s" "$menu_choice" 678250323Sdteske break 679250323Sdteske elif [ $retval -ne $SUCCESS ]; then 680250323Sdteske # X11-related error occurred using Xdialog(1) 681251236Sdteske f_show_msg "%s" "$menu_choice" 682250323Sdteske break 683250323Sdteske fi 684250323Sdteske 685251236Sdteske defaultitem="$menu_choice" 686250323Sdteske 687250323Sdteske # NOTE: f_package_menu_select() does not show the 688250323Sdteske # `Previous Page' or `Next Page' items unless needed 689251236Sdteske case "$menu_choice" in 690250323Sdteske "> $msg_previous_page"|"> $msg_previous_page*") 691250323Sdteske page=$(( $page - 1 )) 692250323Sdteske setvar _defaultpage_$varcat $page 693250323Sdteske # Update default-item to match accent that will 694250323Sdteske # be applied by f_package_menu_select(); if the 695250323Sdteske # page-before-prev is cached, add an asterisk. 696250323Sdteske if f_isset \ 697250323Sdteske _index_page_${varcat}_$(( $page - 1 )) 698250323Sdteske then 699250323Sdteske defaultitem="${defaultitem%\*}*" 700250323Sdteske else 701250323Sdteske defaultitem="${defaultitem%\*}" 702250323Sdteske fi 703250323Sdteske setvar _defaultitem_$varcat "$defaultitem" 704250323Sdteske continue ;; 705250323Sdteske "> $msg_next_page"|"> $msg_next_page*") 706250323Sdteske page=$(( $page + 1 )) 707250323Sdteske setvar _defaultpage_$varcat $page 708250323Sdteske # Update default-item to match accent that will 709250323Sdteske # be applied by f_package_menu_select(); if the 710250323Sdteske # page-after-next is cached, add an asterisk. 711250323Sdteske if f_isset \ 712250323Sdteske _index_page_${varcat}_$(( $page + 1 )) 713250323Sdteske then 714250323Sdteske defaultitem="${defaultitem%\*}*" 715250323Sdteske else 716250323Sdteske defaultitem="${defaultitem%\*}" 717250323Sdteske fi 718250323Sdteske setvar _defaultitem_$varcat "$defaultitem" 719250323Sdteske continue ;; 720250323Sdteske "> "*) # Unknown navigation/action item 721250323Sdteske setvar _defaultpage_$varcat $page 722250323Sdteske continue ;; # Do not treat as a package 723250323Sdteske *) 724250323Sdteske setvar _defaultitem_$varcat "$defaultitem" 725250323Sdteske esac 726250323Sdteske 727250323Sdteske # Treat any other selection as a package 728251236Sdteske package="${menu_choice# }" # Trim leading space 729250323Sdteske f_str2varname $package varpkg 730250323Sdteske f_getvar DIALOG_MENUITEM_$$ mark 731250323Sdteske mark="${mark#?}" 732250323Sdteske mark="${mark%%\] *}" 733250323Sdteske case "$mark" in 734250323Sdteske "I") 735250323Sdteske mark=" " 736250323Sdteske f_package_deselect $package 737250323Sdteske ;; 738250323Sdteske " "|"D") 739250323Sdteske mark="I" 740250323Sdteske f_package_select $package 741250323Sdteske ;; 742250323Sdteske "X"|"R"|"U") 743250323Sdteske f_package_menu_deselect $package || continue 744251236Sdteske f_dialog_menutag_fetch menu_choice 745251236Sdteske case "$menu_choice" in 746250323Sdteske "X $msg_installed") 747250323Sdteske f_package_deselect "$package" 748250323Sdteske mark="X" 749250323Sdteske ;; 750250323Sdteske "R $msg_reinstall") 751250323Sdteske f_package_select "$package" 752250323Sdteske mark="R" 753250323Sdteske ;; 754250323Sdteske "U $msg_uninstall") 755250323Sdteske f_package_select "$package" 756250323Sdteske mark="U" 757250323Sdteske ;; 758250323Sdteske esac 759250323Sdteske ;; 760250323Sdteske esac 761250323Sdteske export _mark_$varpkg="$mark" 762250323Sdteske # NOTE: exported for awk(1) ENVIRON[] 763250323Sdteske done 764250323Sdteske done 765250323Sdteske} 766250323Sdteske 767250323Sdteske############################################################ MAIN 768250323Sdteske 769250323Sdteskef_dprintf "%s: Successfully loaded." packages/packages.subr 770250323Sdteske 771250323Sdteskefi # ! $_PACKAGES_PACKAGES_SUBR 772