From 148d75ff647feae64c563dfb73f4d650a9b14c4b Mon Sep 17 00:00:00 2001
From: Dieter Plaetinck <dieter@plaetinck.be>
Date: Mon, 3 Nov 2008 20:35:36 +0100
Subject: fixes for broken interactive_configure_system,
 interactive_get_editor, _dia_ask_option, configure_system and
 worker_install_bootloader

---
 src/core/libs/lib-ui-interactive.sh | 82 +++++++++++++++++++++----------------
 src/core/libs/lib-ui.sh             | 17 +-------
 src/core/procedures/interactive     |  8 ++--
 3 files changed, 52 insertions(+), 55 deletions(-)

(limited to 'src')

diff --git a/src/core/libs/lib-ui-interactive.sh b/src/core/libs/lib-ui-interactive.sh
index 87c271c..3f7a0cd 100644
--- a/src/core/libs/lib-ui-interactive.sh
+++ b/src/core/libs/lib-ui-interactive.sh
@@ -29,41 +29,38 @@ interactive_partition() {
 
 interactive_configure_system()
 {
-    [ "$EDITOR" ] || geteditor
-    FILE=""
-
-    # main menu loop
-    while true; do
-        if [ -n "$FILE" ]; then
-            DEFAULT="--default-item $FILE"
-        else
-            DEFAULT=""
-        fi
-
-        _dia_DIALOG $DEFAULT --menu "Configuration" 17 70 10 \
-            "/etc/rc.conf"              "System Config" \
-            "/etc/fstab"                "Filesystem Mountpoints" \
-            "/etc/mkinitcpio.conf"      "Initramfs Config" \
-            "/etc/modprobe.conf"        "Kernel Modules" \
-            "/etc/resolv.conf"          "DNS Servers" \
-            "/etc/hosts"                "Network Hosts" \
-            "/etc/hosts.deny"           "Denied Network Services" \
-            "/etc/hosts.allow"          "Allowed Network Services" \
-            "/etc/locale.gen"           "Glibc Locales" \
-            "/etc/pacman.d/mirrorlist"  "Pacman Mirror List" \
-            "Root-Password"             "Set the root password" \
-            "Return"        "Return to Main Menu" 2>$ANSWER || FILE="Return"
-        FILE="$(cat $ANSWER)"
- if [ "$FILE" = "Return" -o -z "$FILE" ]; then       # exit
-            break
-        elif [ "$FILE" = "Root-Password" ]; then            # non-file
-            while true; do
-                chroot ${TARGET_DIR} passwd root && break
-            done
-        else                                                #regular file
-            $EDITOR ${TARGET_DIR}${FILE}
-        fi
-    done  
+	[ "$EDITOR" ] || interactive_get_editor
+	FILE=""
+
+	# main menu loop
+	while true; do
+		DEFAULT=no
+		[ -n "$FILE" ] &&  DEFAULT="$FILE"
+		ask_option $DEFAULT "Configuration"  \
+		"/etc/rc.conf"              "System Config" \
+		"/etc/fstab"                "Filesystem Mountpoints" \
+		"/etc/mkinitcpio.conf"      "Initramfs Config" \
+		"/etc/modprobe.conf"        "Kernel Modules" \
+		"/etc/resolv.conf"          "DNS Servers" \
+		"/etc/hosts"                "Network Hosts" \
+		"/etc/hosts.deny"           "Denied Network Services" \
+		"/etc/hosts.allow"          "Allowed Network Services" \
+		"/etc/locale.gen"           "Glibc Locales" \
+		"/etc/pacman.d/mirrorlist"  "Pacman Mirror List" \
+		"Root-Password"             "Set the root password" \
+		"Return"        "Return to Main Menu" || FILE="Return"
+		FILE=$ANSWER_OPTION
+
+		if [ "$FILE" = "Return" -o -z "$FILE" ]; then       # exit
+			break
+		elif [ "$FILE" = "Root-Password" ]; then            # non-file
+			while true; do
+				chroot ${var_TARGET_DIR} passwd root && break
+			done
+		else                                                #regular file
+			$EDITOR ${var_TARGET_DIR}/${FILE}
+		fi
+	done
 
 }
 
@@ -701,3 +698,18 @@ interactive_select_mirror() {
     fi
     echo "Using mirror: $var_SYNC_URL" >$LOG
 }
+
+# geteditor(). taken from original setup code. 
+# prompts the user to choose an editor
+# sets EDITOR global variable
+#
+interactive_get_editor() {
+    _dia_DIALOG --menu "Select a Text Editor to Use" 10 35 3 \
+        "1" "nano (easier)" \
+        "2" "vi" 2>$ANSWER
+    case $(cat $ANSWER) in
+        "1") EDITOR="nano" ;;
+        "2") EDITOR="vi" ;;
+        *)   EDITOR="nano" ;;
+    esac
+}
diff --git a/src/core/libs/lib-ui.sh b/src/core/libs/lib-ui.sh
index 91cfca9..c3c0dcb 100644
--- a/src/core/libs/lib-ui.sh
+++ b/src/core/libs/lib-ui.sh
@@ -185,8 +185,10 @@ _dia_ask_option ()
  	DIA_MENU_TITLE=$2
  	shift 2
 	_dia_DIALOG $DEFAULT --colors --title " $DIA_MENU_TITLE " --menu "$DIA_MENU_TEXT" 16 55 8 "$@" 2>$ANSWER
+	ret=$?
 	ANSWER_OPTION=`cat $ANSWER`
 	echo $ANSWER_OPTION
+	return $ret
 }
 
 
@@ -215,21 +217,6 @@ _cli_ask_option ()
 }
 
 	
-# geteditor(). taken from original setup code. prepended dia_ because power users just export $EDITOR on the cmdline.
-# prompts the user to choose an editor
-# sets EDITOR global variable
-#
-# TODO: clean this up
-_dia_get_editor() {
-    _dia_DIALOG --menu "Select a Text Editor to Use" 10 35 3 \
-        "1" "nano (easier)" \
-        "2" "vi" 2>$ANSWER   
-    case $(cat $ANSWER) in   
-        "1") EDITOR="nano" ;;
-        "2") EDITOR="vi" ;;  
-        *)   EDITOR="nano" ;;
-    esac
-}
 
 # TODO: pass disks as argument to decouple backend logic
 # Get a list of available disks for use in the "Available disks" dialogs. This
diff --git a/src/core/procedures/interactive b/src/core/procedures/interactive
index 70ca0de..8357fe4 100644
--- a/src/core/procedures/interactive
+++ b/src/core/procedures/interactive
@@ -133,11 +133,8 @@ configure_system()
     fi
 
 
-	interactive_configure_system
-	
-	run_mkinitcpio
-	target_locale-gen
-
+	interactive_configure_system &&	run_mkinitcpio && target_locale-gen && return 0
+	return 1
 }
 
 
@@ -253,6 +250,7 @@ worker_select_mirror ()
 # $1 which one
 worker_install_bootloader ()
 {
+	bl=`tr '[:upper:]' '[:lower:]' <<< "$1"`
 	[ "$1" = grub ] && interactive_install_grub && S_BOOT=grub
 	[ "$1" != grub ] && S_BOOT="$1"
 }
-- 
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