From b2aaf8f173e56cb11bf9a6090dfcda4fc956074c Mon Sep 17 00:00:00 2001
From: Dieter Plaetinck <dieter@plaetinck.be>
Date: Tue, 9 Dec 2008 15:39:00 +0100
Subject: basic overridable implementation of commandline argument parsing

---
 src/core/procedures/base        | 7 +++++++
 src/core/procedures/interactive | 8 +++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

(limited to 'src/core')

diff --git a/src/core/procedures/base b/src/core/procedures/base
index 24131dd..c163a0e 100644
--- a/src/core/procedures/base
+++ b/src/core/procedures/base
@@ -8,6 +8,7 @@ var_UI_TYPE="cli" # set to cli or dia for dialog
 
 ###### Phases ( can be overridden by more specific procedures) ######
 phase_preparation=(\
+	configure \
 	intro \
 	select_source \
 	runtime_network \
@@ -44,6 +45,12 @@ worker_intro ()
 }
 
 
+worker_configure ()
+{
+	var_UI_TYPE=${arg_ui_type:-cli}
+}
+
+
 worker_select_source ()
 {
 	var_PKG_SOURCE_TYPE='cd'
diff --git a/src/core/procedures/interactive b/src/core/procedures/interactive
index 9739cd3..c01c0fa 100644
--- a/src/core/procedures/interactive
+++ b/src/core/procedures/interactive
@@ -35,7 +35,7 @@ start_process ()
 	#####################
 	## begin execution ##
 
-	var_UI_TYPE=dia
+	execute worker configure
 
 	execute worker intro
 
@@ -190,6 +190,12 @@ worker_intro ()
 }
 
 
+worker_configure ()
+{
+	var_UI_TYPE=${arg_ui_type:-dia}
+}
+
+
 # select_packages()
 # prompts the user to select packages to install
 worker_package_list() {
-- 
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