Clean up appearance lib file and redundant `colors` calls in other files

10 files changed, 9 insertions, 30 deletions

diff --git a/themes/adben.zsh-theme b/themes/adben.zsh-theme
index 6869c8a20..212b823a5 100644
--- a/themes/adben.zsh-theme
+++ b/themes/adben.zsh-theme
@@ -69,17 +69,17 @@ function precmd {
         #Choose from all databases, regardless of whether they are considered "offensive"
         fortune -a
     }
-    #obtains the tip 
+    #obtains the tip
     ps1_command_tip () {
         wget -qO - http://www.commandlinefu.com/commands/random/plaintext | sed 1d | sed '/^$/d'
-    }  
+    }
     prompt_header () {
         if [[ "true" == "$ENABLE_COMMAND_TIP" ]]; then
             ps1_command_tip
         else
             ps1_fortune
-        fi 
-    }   
+        fi
+    }
     PROMPT_HEAD="${RED_START}${PR_YELLOW}$(prompt_header)${PR_RESET}"
     # set a simple variable to show when in screen
     if [[ -n "${WINDOW}" ]]; then
@@ -99,11 +99,8 @@ prompt_context () {
 set_prompt () {
     # required for the prompt
     setopt prompt_subst
-    autoload colors zsh/terminfo
-    if [[ "$terminfo[colors]" -gt 8 ]]; then
-        colors
-    fi 
-    
+    autoload zsh/terminfo
+
     # ######### PROMPT #########
     PROMPT='${PROMPT_HEAD}
 ${RED_START}$(prompt_context)
diff --git a/themes/apple.zsh-theme b/themes/apple.zsh-theme
index 275341dc6..95e6249fa 100644
--- a/themes/apple.zsh-theme
+++ b/themes/apple.zsh-theme
@@ -7,7 +7,6 @@ get_git_dirty() {
 }
 
 autoload -Uz vcs_info
-autoload -U colors && colors
 zstyle ':vcs_info:*' check-for-changes true
 zstyle ':vcs_info:*' unstagedstr '%F{red}*'   # display this when there are unstaged changes
 zstyle ':vcs_info:*' stagedstr '%F{yellow}+'  # display this when there are staged changes
diff --git a/themes/gnzh.zsh-theme b/themes/gnzh.zsh-theme
index 0519fbefb..ab154c1e5 100644
--- a/themes/gnzh.zsh-theme
+++ b/themes/gnzh.zsh-theme
@@ -2,8 +2,7 @@
 # Based on bira theme
 
 # load some modules
-autoload -U colors zsh/terminfo # Used in the colour alias below
-colors
+autoload -U zsh/terminfo # Used in the colour alias below
 setopt prompt_subst
 
 # make some aliases for the colours: (could use normal escape sequences too)
diff --git a/themes/half-life.zsh-theme b/themes/half-life.zsh-theme
index 942affa94..a3c505706 100644
--- a/themes/half-life.zsh-theme
+++ b/themes/half-life.zsh-theme
@@ -13,8 +13,6 @@ function virtualenv_info {
 PR_GIT_UPDATE=1
 
 setopt prompt_subst
-autoload colors
-colors
 
 autoload -U add-zsh-hook
 autoload -Uz vcs_info
diff --git a/themes/jonathan.zsh-theme b/themes/jonathan.zsh-theme
index bca92970c..2f0e77431 100644
--- a/themes/jonathan.zsh-theme
+++ b/themes/jonathan.zsh-theme
@@ -44,10 +44,7 @@ setprompt () {
     ###
     # See if we can use colors.
 
-    autoload colors zsh/terminfo
-    if [[ "$terminfo[colors]" -ge 8 ]]; then
-	colors
-    fi
+    autoload zsh/terminfo
     for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE GREY; do
 	eval PR_$color='%{$terminfo[bold]$fg[${(L)color}]%}'
 	eval PR_LIGHT_$color='%{$fg[${(L)color}]%}'
diff --git a/themes/kolo.zsh-theme b/themes/kolo.zsh-theme
index e743289c3..51b0af724 100644
--- a/themes/kolo.zsh-theme
+++ b/themes/kolo.zsh-theme
@@ -1,5 +1,3 @@
-autoload -U colors && colors
-
 autoload -Uz vcs_info
 
 zstyle ':vcs_info:*' stagedstr '%F{green}●'
diff --git a/themes/mikeh.zsh-theme b/themes/mikeh.zsh-theme
index 943f04d38..a95383ba5 100644
--- a/themes/mikeh.zsh-theme
+++ b/themes/mikeh.zsh-theme
@@ -1,6 +1,4 @@
 setopt prompt_subst
-autoload colors
-colors
 
 autoload -U add-zsh-hook
 autoload -Uz vcs_info
diff --git a/themes/simonoff.zsh-theme b/themes/simonoff.zsh-theme
index fb4d32e24..63ce4261b 100644
--- a/themes/simonoff.zsh-theme
+++ b/themes/simonoff.zsh-theme
@@ -63,10 +63,7 @@ setprompt () {
 ###
 # See if we can use colors.
 
-    autoload colors zsh/terminfo
-    if [[ "$terminfo[colors]" -ge 8 ]]; then
-    colors
-    fi
+    autoload zsh/terminfo
     for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE; do
     eval PR_$color='%{$terminfo[bold]$fg[${(L)color}]%}'
     eval PR_LIGHT_$color='%{$fg[${(L)color}]%}'
diff --git a/themes/steeef.zsh-theme b/themes/steeef.zsh-theme
index e38188d35..13728ca9a 100644
--- a/themes/steeef.zsh-theme
+++ b/themes/steeef.zsh-theme
@@ -15,8 +15,6 @@ function virtualenv_info {
 PR_GIT_UPDATE=1
 
 setopt prompt_subst
-autoload colors
-colors
 
 autoload -U add-zsh-hook
 autoload -Uz vcs_info
diff --git a/themes/zhann.zsh-theme b/themes/zhann.zsh-theme
index 5c0854730..27597ec6c 100644
--- a/themes/zhann.zsh-theme
+++ b/themes/zhann.zsh-theme
@@ -1,5 +1,3 @@
-autoload -U colors && colors
-
 autoload -Uz vcs_info
 
 zstyle ':vcs_info:*' stagedstr '%F{green}●'