1 files changed, 88 insertions, 0 deletions
diff --git a/scripts/q_add_function b/scripts/q_add_function
new file mode 100755
index 0000000..cc14db7
--- a/dev/null
+++ b/scripts/q_add_function
@@ -0,0 +1,88 @@
+#!/bin/sh
+#
+# Script to add a new function to an existing class
+#
+# Copyright 1999-2000 Trolltech AS.  All rights reserved.
+#
+
+
+# load the helper functions
+. q_functions
+
+
+if [ $# -lt 4 ]
+then
+echo "Usage: q_add_function AccessModifier RetType ExistingClassName NewFunctionName ArgList"
+print_example_usage
+exit
+fi
+
+
+ACCESS_MODIFIER=$1
+RET_TYPE=$2
+EXISTING_CLASS_NAME=`echo $3 | cut -d ":" -f 1`
+NEW_FUNCTION_NAME=`echo $3 | cut -d ":" -f 3`
+ARG_LIST=$4
+
+
+EXISTING_CLASS_NAME_LOWER=`echo $EXISTING_CLASS_NAME | tr "[A-Z]" "[a-z]"`
+EXISTING_CLASS_HEADER_FILE="$EXISTING_CLASS_NAME_LOWER".h
+EXISTING_CLASS_SOURCE_FILE="$EXISTING_CLASS_NAME_LOWER".cpp
+ORIGINAL_CLASS_HEADER_FILE="$EXISTING_CLASS_NAME_LOWER".h.orig
+
+
+function print_source_file
+{
+cat << END
+
+
+$RET_TYPE $EXISTING_CLASS_NAME::$NEW_FUNCTION_NAME$ARG_LIST
+{
+}
+END
+}
+
+
+function print_function_definition
+{
+cat << END
+$ACCESS_MODIFIER
+    $RET_TYPE $NEW_FUNCTION_NAME$ARG_LIST;
+END
+}
+
+
+function print_new_header_file
+{
+get_number_of_lines
+get_first_line_of_class_definition
+if [ -z "$LINE" ]
+then
+cat << END
+/*
+    No good, can't find $EXISTING_CLASS_NAME class definition anywhere.
+    You'll have to manually edit the header file to add the
+    following function definition to the $EXISTING_CLASS_NAME class:
+
+END
+print_function_definition
+echo -e "\n*/"
+cat $ORIGINAL_CLASS_HEADER_FILE
+else
+head -n $LINE $ORIGINAL_CLASS_HEADER_FILE
+print_function_definition
+tail -n `expr $LINES - $LINE` $ORIGINAL_CLASS_HEADER_FILE
+fi
+}
+
+
+[ -f $EXISTING_CLASS_HEADER_FILE ] || { echo "file $EXISTING_CLASS_HEADER_FILE not found" ; exit ; }
+
+# Backup file
+mv $EXISTING_CLASS_HEADER_FILE $ORIGINAL_CLASS_HEADER_FILE
+
+
+print_source_file     >> $EXISTING_CLASS_SOURCE_FILE
+print_new_header_file >> $EXISTING_CLASS_HEADER_FILE
+
+