From 801486effcdd15008d895824ab6cb88fdd7fdfbd Mon Sep 17 00:00:00 2001
From: io <>
Date: Sat, 13 Nov 2004 05:14:44 +0000
Subject: [PATCH] Weboberflaeche fuer Editor fast fertig

---
 gnome-menu/viertversuch/kategorien-debian.lst |  34 +++
 gnome-menu/viertversuch/kategorien-norm.lst   |   4 +-
 gnome-menu/viertversuch/manage-kategs.sh      | 226 ++++++++++++++++++
 3 files changed, 262 insertions(+), 2 deletions(-)
 create mode 100644 gnome-menu/viertversuch/kategorien-debian.lst
 create mode 100755 gnome-menu/viertversuch/manage-kategs.sh

diff --git a/gnome-menu/viertversuch/kategorien-debian.lst b/gnome-menu/viertversuch/kategorien-debian.lst
new file mode 100644
index 0000000..111af16
--- /dev/null
+++ b/gnome-menu/viertversuch/kategorien-debian.lst
@@ -0,0 +1,34 @@
+X-Debian-Apps-Databases	Database
+X-Debian-Apps-Editors	TextEditor	Office	Wordprocessor
+X-Debian-Apps-Education	Education
+X-Debian-Apps-Emulators	Emulator
+X-Debian-Apps-Graphics	Graphics
+X-Debian-Apps-Math	Math
+X-Debian-Apps-Net	Network
+X-Debian-Apps-Programming	Development
+X-Debian-Apps-Science	Science
+X-Debian-Apps-Shells	Shell
+X-Debian-Apps-Sound	Audio
+X-Debian-Apps-System	System
+X-Debian-Apps-System-Admin	System
+X-Debian-Apps-System-Gnome	System	GNOME
+X-Debian-Apps-System-Language-Environment	System	Languages
+X-Debian-Apps-Technical	Engineering
+X-Debian-Apps-Text	TextEditor	WordProcessor	Office
+X-Debian-Apps-Tools	Utility
+X-Debian-Apps-Viewers	Viewer
+X-Debian-Games-Adventure	AdventureGame
+X-Debian-Games-Arcade	ActionGame
+X-Debian-Games-Board	BoardGame
+X-Debian-Games-Card	CardGame
+X-Debian-Games-Puzzles	LogicGame
+X-Debian-Games-Sports	SportsGame
+X-Debian-Games-Strategy	StrategyGame
+X-Debian-Games-Tetris-like	BlocksGame
+X-Debian-Games-Toys	Amusement
+X-Debian-Help
+X-Debian-Screen-Lock	System
+X-Debian-Screen-Root-window	System
+X-Debian-Screen-Save	Screensaver
+X-Debian-Screen-Save-Text	Screensaver
+X-Debian-XShells	Shell
diff --git a/gnome-menu/viertversuch/kategorien-norm.lst b/gnome-menu/viertversuch/kategorien-norm.lst
index ebe3726..4ee5bf1 100644
--- a/gnome-menu/viertversuch/kategorien-norm.lst
+++ b/gnome-menu/viertversuch/kategorien-norm.lst
@@ -16,7 +16,7 @@ Biology	Science
 BlocksGame	Game
 BoardGame	Game
 Building	Development
-Calculator	Utilitiy
+Calculator	Utility
 Calendar	Office
 CardGame	Game
 Chart	Office
@@ -100,7 +100,7 @@ System	Settings
 Teaching	Education
 Telephony	Network
 TerminalEmulator	 
-TextEditor	Utilitiy
+TextEditor	Utility
 Translation	Development
 TrayIcon	 
 Tuner	Audio
diff --git a/gnome-menu/viertversuch/manage-kategs.sh b/gnome-menu/viertversuch/manage-kategs.sh
new file mode 100755
index 0000000..ddab4da
--- /dev/null
+++ b/gnome-menu/viertversuch/manage-kategs.sh
@@ -0,0 +1,226 @@
+#!/bin/sh
+
+set -u
+
+KATEG_FILES="`dirname $0`/kategorien-norm.lst `dirname $0`/kategorien-debian.lst"
+READ_DESKTOP_DIR="/var/lib/menu-xdg/applications/menu-xdg"
+WRITE_DESKTOP_DIR="`dirname $0`/desktop-files"
+#DATA_FILE="`dirname $0`/database.dat"
+DATA_FILE="/tmp/database.dat"
+EINTRAEGE_PRO_SEITE=10
+
+exec -- 2>&1
+
+############# Menue-Verwaltung ################
+hole_app_liste()
+{
+	find "$READ_DESKTOP_DIR" -type f -name \*.desktop | while read a
+		do	basename "${a%.desktop}"
+	  done | sort | nl
+}
+
+
+# zuerst in der Datenbank nachsehen - ansonsten aus dem desktop-Verzeichnis holen
+# Parameter: app-name
+lade_app_kategs()
+{
+	DDATEI="$READ_DESKTOP_DIR/$1.desktop"
+	if [ -e "$DATA_FILE" ] && grep -q "^$1=" "$DATA_FILE"
+		then	grep "^$1=" "$DATA_FILE" | cut -d "=" -f 2
+		else	[ -e "$DDATEI" ] && grep "^Categories=" "$DDATEI" | cut -d "=" -f 2 | tr "\n" " " | tr ";" " "
+	  fi
+}
+
+
+hole_kateg_liste()
+{
+	cat $KATEG_FILES | cut -f 1 | sort | uniq
+}
+
+
+# liefert eine Liste von Kategorien zurueck, die entweder auf die angegebene verweisen oder
+# solche, auf die sie selbst verweist
+# Parameter: die zu bearbeitende Kategorie
+hole_verwandte_kategs()
+{
+	(
+		# erstmal die verweisenden:
+		cat $KATEG_FILES | sed 's/$/\t/' | grep "[[:space:]]$1[[:space:]]" | cut -f 1
+		# dann die, auf die verwiesen wird:
+		cat $KATEG_FILES | grep "^$1[[:space:]]" | cut -f 2-30 | tr "\t" "\n"
+	) | sort | uniq
+}
+
+# liefert alle Kategorien zurueck, die mit den bisherigen Kategorien der Anwendung verwandt sind,
+# ihr jedoch noch nicht zugeordnet wurden
+hole_verwandte_kategs_der_app()
+{
+	local APP_KATEGS="`lade_app_kategs $1`"
+	(
+		# zweimal die eingetragenen Kategorien, damit diese auf jeden Fall rausgefiltert werden
+		echo "$APP_KATEGS"
+		echo "$APP_KATEGS"
+		(
+			for a in $APP_KATEGS
+				do	hole_verwandte_kategs $a
+			  done
+		) | sort | uniq 
+	) | sort | uniq -u
+}
+
+
+speichere_formdaten()
+{
+	local POST_DATA=`cat - | tr "&" "\n" | tee /tmp/out`
+	local EINTRAEGE=`echo "$POST_DATA" | grep "^text_kategs_" | cut -d = -f 1 | sed 's/^text_kategs_//'`
+	local NEUE_KATEGS
+	local APP_NAME
+	for a in $EINTRAEGE
+		do	NEUE_KATEGS=`echo "$POST_DATA" | grep "^text_kategs_$a" | cut -d '=' -f 2 | tr '+' ' ' | tr ' ' '\n'`
+			NEUE_KATEGS="$NEUE_KATEGS\n`echo -e \"$POST_DATA\" | grep ^liste_kateg[123]_$a | cut -d '=' -f 2`"
+			NEUE_KATEGS=`echo -e "$NEUE_KATEGS" | sort | uniq | tr '\n' ' '`
+			APP_NAME=`app_num2name $a`
+			NEUE_ZEILE=`echo -e "$APP_NAME=$NEUE_KATEGS" | sed -r 's/[[:space:]]+/ /g; s/=[[:space:]]/=/'`
+	  		[ ! -e "$DATA_FILE" ] && touch "$DATA_FILE"
+			sed -i "s/^$APP_NAME=.*/$NEUE_ZEILE/" "$DATA_FILE"
+			grep -q "^$APP_NAME=" "$DATA_FILE" || echo -e "$NEUE_ZEILE" >> "$DATA_FILE"
+	  done
+}
+
+
+app_num2name()
+{
+	echo "$ALLE_APPS" | grep "^[[:space:]]*$1[[:space:]]" | cut -f 2
+}
+
+
+app_name2num()
+{
+	echo "$ALLE_APPS" | grep "[[:space:]]$1$" | cut -f 1
+}
+
+################# debug & test #################
+debug_zeige_alle_apps()
+{
+	for a in `hole_app_liste`
+		do	echo -en "$a\t-\t"
+			lade_app_kategs "$a"
+			echo
+	  done
+}
+
+
+############## html-encoding ################
+html_header()
+{
+	echo "Content-type: text/html"
+	echo
+	echo "<HTML>"
+	echo "<HEAD>"
+	echo "	<TITLE>Debian-Menue-Designer</TITLE>"
+	echo '	<META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">'
+	echo "</HEAD>"
+	echo "<BODY>"
+}
+
+html_footer()
+{
+	echo "</BODY>"
+	echo "</HTML>"
+}
+
+# zwei Paramater:
+# (1) _all_ ODER Name der Anwendung, zu der nur die noch nicht verwendeten Verwandten eingetragen werden sollen
+# (2) der Name der HTML-Auswahlliste (entspricht dem spaeteren Variablennamen des Inhalts)
+html_kateg_liste()
+{
+	echo "<SELECT NAME=\"$2\" SIZE=\"1\">"
+	echo "	<OPTION></OPTION>"
+	local LISTE
+	if [ $1 = "_all_" ]
+		then	LISTE="$ALLE_KATEGS"
+		else	LISTE="`hole_verwandte_kategs_der_app $1`"
+	  fi
+	for a in $LISTE
+		do	echo "	<OPTION>$a</OPTION>"
+	  done
+	echo "</SELECT>"
+	echo
+}
+
+
+# Parameter: app-nummer
+html_apps_config()
+{
+	local APP_NAME=`app_num2name $1`
+	echo "	<TR>"
+	echo "		<TD>$APP_NAME</TD>"
+	echo "		<TD><INPUT NAME=\"text_kategs_$1\" SIZE=\"30\" VALUE=\"`lade_app_kategs $APP_NAME`\"></TD>"
+	echo "		<TD>`html_kateg_liste $APP_NAME liste_kateg1_$1`</TD>"
+	echo "		<TD>`html_kateg_liste $APP_NAME liste_kateg2_$1`</TD>"
+	echo "		<TD>`html_kateg_liste _all_ liste_kateg3_$1`</TD>"
+	echo "	</TR>"
+}
+
+
+# als Parameter ist die Nummer der ersten Anwendung der Liste erforderlich
+html_formular()
+{
+	echo -n '<FORM NAME="Kategorien-Zuordnung" METHOD="POST"'
+	echo " ACTION=\"`basename $0`?action=speichern&app_start_nr=$1\">"
+	echo "<TABLE BORDER=\"0\">"
+	echo "	<TR>"
+	echo "		<TH>Programm</TH>"
+	echo "		<TH>bisherige Kategorien</TH>"
+	echo "		<TH>verwandte Kategorie I</TH>"
+	echo "		<TH>verwandte Kategorie II</TH>"
+	echo "		<TH>weitere Kategorie</TH>"
+	echo "	</TR>"
+	
+	local START=$1
+	local i=$START
+	local ENDE=$((START+EINTRAEGE_PRO_SEITE-1))
+	while [ $i -le $ENDE ]
+		do	html_apps_config $i
+			i=$((i+1))
+	  done
+
+	echo "</TABLE>"
+	echo '<DIV ALIGN="CENTER"><INPUT TYPE="SUBMIT" VALUE=" Speichern "></DIV>'
+	echo "</FORM>"
+}
+
+############# cgi-Zeug #############
+hole_parameter()
+{
+	set | grep -q "^QUERY_STRING" || return
+	echo "$QUERY_STRING" | tr "&" "\n" | grep "^$1" | cut -d "=" -f 2
+}
+
+############# los geht es! ############
+
+html_header
+
+ALLE_KATEGS=`hole_kateg_liste`
+ALLE_APPS=`hole_app_liste`
+
+ACTION=`hole_parameter action`
+[ -z "$ACTION" ] && ACTION=formular
+
+case "$ACTION" in
+	speichern|formular)
+		[ "$ACTION" = "speichern" ] && speichere_formdaten
+		APP_START_NR=`hole_parameter app_start_nr`
+		[ -z "$APP_START_NR" ] && APP_START_NR=1
+
+		html_formular $APP_START_NR
+		html_footer
+		;;
+	*)
+		echo '<H1><DIV ALIGN="CENTER">Fehlerhafte Aktion ('
+		echo "$ACTION"
+		echo ') angefordert!</DIV></H1>'
+		;;
+  esac
+
+html_footer