commit - ab022475b817408db50711133f962d76581e3a63
commit + 94fd26e60361c277ecaa7675b75d581142755e2f
blob - 0afdbfdd1a0ab8509124c13dc407a485fc0dc5a5
blob + e126e6aee66573471f4a6b60cf6e44767f3e4c98
--- README.md
+++ README.md
@@ -1,14 +1,24 @@
 dtoggle
 =======
 
-Small bash script that uses xrandr to configure internal/external displays.  I use it here with Arch Linux and i3 whenever I connect one or more external displays.
+Small bash script that uses `xrandr` to configure internal/external displays.  I use it here with Arch Linux and i3 whenever I connect one or more external displays.
 
-I use the toggle option with the XF86Display key (Fn + F7) on my Thinkpad:
+I use the toggle option with the `XF86Display` key (Fn + F7) on my Thinkpad:
 
 ```
 bindsym XF86Display exec "~/Documents/bin/dtoogle -p home -t"
 ```
 
+Config File
+-----------
+
+dtoogle can read the to be used profile from a config file in `$HOME/.dtoggle.conf`.  If the config file is not present you have to specify the profile using the -p option.  The file looks as follows:
+
+```
+# Set your desired profile here
+PROFILE=home
+```
+
 Command Line Options
 --------------------
 
blob - de4bc0b27945ecc5ac650a55ede8546d1a871e20
blob + ae8522a77e880a8c5d64d16e94aac261fa10fac6
--- dtoogle
+++ dtoogle
@@ -6,24 +6,6 @@
 #
 # License GNU GPL
 
-function get_last_option()
-{
-  # Check if dtoggle saved the last state
-  if [ -f ${DTCONF} ]; then
-    . ${DTCONF}
-  fi
-}
-
-function write_last_option()
-{
-  echo "STATE=${STATE}" > ${DTCONF}
-}
-
-function toggle_option()
-{
-  STATE=$(((${STATE} + 1) % 4))
-}
-
 function choose_profile()
 {
   local PROFILE=$1
@@ -139,8 +121,33 @@ function build_xrandr_string()
 function run_xrandr()
 {
   echo "$CMD $XRANDROPTS" | sh
+}
+
+function read_config()
+{
+  if [ -f ${DTCONF} ]; then
+    . ${DTCONF}
+  fi
+}
+
+function get_last_option()
+{
+  # Check if dtoggle saved the last state
+  if [ -f ${DTSTATE} ]; then
+    . ${DTSTATE}
+  fi
 }
 
+function write_last_option()
+{
+  echo "STATE=${STATE}" > ${DTSTATE}
+}
+
+function toggle_option()
+{
+  STATE=$(((${STATE} + 1) % 4))
+}
+
 function usage()
 {
   echo "`basename $0` [-ceix] [-hmntv] [-lr] -p profile"
@@ -208,7 +215,9 @@ RIGHTOF=1
 # Additional options for xrandr
 XRANDROPTS=""
 # dtoggle state file
-DTCONF=$HOME/.dtoogle
+DTSTATE=$HOME/.dtoogle
+# dtoggle state file
+DTCONF=$HOME/.dtoogle.conf
 # Default status
 STATE=0
 
@@ -273,6 +282,9 @@ if [ $((CFLAG + $IFLAG + $EFLAG)) -gt 1 ]; then
   exit 1
 fi
 
+read_config
+
+exit
 if [ ${TFLAG} -eq 1 ]; then
   get_last_option
   toggle_option
blob - /dev/null
blob + 785d2e087e7047dd10697a08529a5c7f358c05b4 (mode 644)
--- /dev/null
+++ dtoogle.conf.sample
@@ -0,0 +1,2 @@
+# Set your desired profile here
+PROFILE=home