| dialog.subr (790062d26b0c05491013eb1c82b536914d160b54) | dialog.subr (b5bd0bacd6c7fb453431ffb73c595b4ecb9e8e40) |
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| 1if [ ! "$_DIALOG_SUBR" ]; then _DIALOG_SUBR=1 2# 3# Copyright (c) 2006-2013 Devin Teske 4# All Rights Reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 1756 unchanged lines hidden (view full) --- 1765 setvar DIALOG_MENU_$$ "" # scrub memory in case data was sensitive 1766 1767 # Return the data on standard-out if desired 1768 [ "$__var_to_set" ] || echo "$__cp" 1769 1770 return $SUCCESS 1771} 1772 | 1if [ ! "$_DIALOG_SUBR" ]; then _DIALOG_SUBR=1 2# 3# Copyright (c) 2006-2013 Devin Teske 4# All Rights Reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 1756 unchanged lines hidden (view full) --- 1765 setvar DIALOG_MENU_$$ "" # scrub memory in case data was sensitive 1766 1767 # Return the data on standard-out if desired 1768 [ "$__var_to_set" ] || echo "$__cp" 1769 1770 return $SUCCESS 1771} 1772 |
| 1773# f_dialog_menuitem_store [-s] $text 1774# 1775# Store the item from a dialog(1) menu (see f_dialog_menutag2item()) to be 1776# retrieved later by f_dialog_menuitem_fetch(). If the first argument is `-s', 1777# the text is sanitized before being stored. 1778# 1779f_dialog_menuitem_store() 1780{ 1781 local sanitize= 1782 [ "$1" = "-s" ] && sanitize=1 && shift 1 # -s 1783 local text="$1" 1784 1785 # Sanitize the menuitem before storing it if desired 1786 [ "$sanitize" ] && f_dialog_data_sanitize text 1787 1788 setvar DIALOG_MENUITEM_$$ "$text" 1789} 1790 1791# f_dialog_menuitem_fetch [$var_to_set] 1792# 1793# Obtain the menuitem chosen by the user from the most recently displayed 1794# dialog(1) menu (previously stored with f_dialog_menuitem_store() above). If 1795# $var_to_set is NULL or missing, output is printed to stdout (which is less 1796# recommended due to performance degradation; in a loop for example). 1797# 1798f_dialog_menuitem_fetch() 1799{ 1800 local __var_to_set="$1" __cp 1801 1802 debug= f_getvar DIALOG_MENUITEM_$$ "${__var_to_set:-__cp}" # get data 1803 setvar DIALOG_MENUITEM_$$ "" # scrub memory in case data was sensitive 1804 1805 # Return the data on standard-out if desired 1806 [ "$__var_to_set" ] || echo "$__cp" 1807 1808 return $SUCCESS 1809} 1810 |
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| 1773# f_dialog_default_store [-s] $text 1774# 1775# Store some text to be used later as the --default-item argument to dialog(1) 1776# (or Xdialog(1)) for --menu, --checklist, and --radiolist widgets. Retrieve 1777# the text later with f_dialog_menutag_fetch(). If the first argument is `-s', 1778# the text is sanitized before being stored. 1779# 1780f_dialog_default_store() --- 326 unchanged lines hidden --- | 1811# f_dialog_default_store [-s] $text 1812# 1813# Store some text to be used later as the --default-item argument to dialog(1) 1814# (or Xdialog(1)) for --menu, --checklist, and --radiolist widgets. Retrieve 1815# the text later with f_dialog_menutag_fetch(). If the first argument is `-s', 1816# the text is sanitized before being stored. 1817# 1818f_dialog_default_store() --- 326 unchanged lines hidden --- |