study function starting to be cool

bashrc

@@ -241,12 +241,49 @@ extract()
 
 function study()
 {
-	builtin cd "$BSI3_PATH"
+	if [ -z $1 ]; then
+		STUDY_PATH=''
+	else
+		if [ -d "$BSI3_PATH$1" ]; then
+			STUDY_PATH="$1"
+		else
+			STUDY_PATH=''
+		fi
+	fi
+
+	builtin cd "$BSI3_PATH$STUDY_PATH"
+	if [ -e calendar ]; then
 		echo -e "$RED WORK TO DO SOON:$BLUE"
 		calendar -A10
-	echo -e -n "$DFT"
+		echo -e "$DFT"
+	fi
+	ls
 }
 
+_StudyCompletion()
+{ # {{{
+	local cur # Pointer to current completion word.
+
+	COMPREPLY=()   # Array variable storing the possible completions.
+	cur=${COMP_WORDS[COMP_CWORD]}
+
+	_STUDY_ACTUAL_DIR=`pwd`
+	builtin cd "$BSI3_PATH"
+	ALL_POSSIBLE_WORDS=(*)
+	builtin cd "$_STUDY_ACTUAL_DIR"
+
+	for i in ${ALL_POSSIBLE_WORDS[@]}; do
+#		echo ">>>$i"
+		WORD=$(echo $i | grep "^$cur" | tr -d ' ') #ugly
+		if [ $WORD ]; then
+			COMPREPLY+=("$WORD");
+		fi;
+	done
+
+	return 0
+} # }}}
+complete -F _StudyCompletion -o filenames study
+
 
 ## FIXME TO IMPROVE WITH VARIOUS locations (ex: ro 1; ro 2; ro 3)
 RO_ROOT_DIRECTORY=/dev/shm/ro_$USER
@@ -288,7 +325,7 @@ function roset()
 } # }}}
 
 _RoRosetCompletion()
-{
+{ # {{{
 	local cur # Pointer to current completion word.
 
 	COMPREPLY=()   # Array variable storing the possible completions.
@@ -310,9 +347,8 @@ _RoRosetCompletion()
 		fi;
 	done
 
-
 	return 0
-}
+} # }}}
 complete -F _RoRosetCompletion -o filenames ro roset
 
 function calc()