Allow the dock to be completely disabled

Readme.md

@@ -207,9 +207,11 @@ usage: m [OPTIONS] COMMAND [help]
 
 #### Dock:
 ```
- usage: m dock [ showdelay | autohide | magnification | position | addblankspace | addrecentitems | prune | help ]
+ usage: m dock [ enable | disable | autohide | magnification | position | addblankspace | addrecentitems | prune | help ]
 
  Examples:
+ m dock enable # Shows the Dock
+ m dock disable # Causes the Dock to be hidden and never reappear
  m dock showdelay x.x # Changes how long the Dock takes to show up when auto-hide is enabled
  m dock autohide YES # Enable Dock's auto hide feature
  m dock autohide NO # Disable Dock's auto hide feature

plugins/dock

@@ -2,9 +2,11 @@
 
 help(){
  cat<<__EOF__
- usage: m dock [ showdelay | autohide | magnification | position | addblankspace | addrecentitems | prune | help ]
+ usage: m dock [ enable | disable | showdelay | autohide | magnification | position | addblankspace | addrecentitems | prune | help ]
 
  Examples:
+ m dock enable # Shows the Dock
+ m dock disable # Causes the Dock to be hidden and never reappear
  m dock showdelay x.x # Changes how long the Dock takes to show up when auto-hide is enabled
  m dock autohide YES # Enable Dock's auto hide feature
  m dock autohide NO # Disable Dock's auto hide feature
@@ -20,6 +22,16 @@ help(){
 __EOF__
 }
 
+enable(){
+ auto_hide "NO"
+ show_delay 0.25
+}
+
+disable(){
+ auto_hide "YES"
+ show_delay 999999
+}
+
 show_delay(){
  case $1 in
  [0-9][.][0-9])
@@ -123,6 +135,12 @@ case $1 in
  help)
  help
  ;;
+ enable)
+ enable
+ ;;
+ disable)
+ disable
+ ;;
  showdelay)
  shift
  show_delay $@