From 29f85d8c17cd43a0637055e09ffb595e6b7c3a3c Mon Sep 17 00:00:00 2001
From: Ville Rantanen <ville.rantanen@helsinki.fi>
Date: Wed, 15 Jun 2016 11:51:34 +0300
Subject: [PATCH] update ansi drawing

---
 bin/srcframes2ans       |  1 +
 reporting/srcframes2ans | 18 ++++++++++++++----
 vim/ansi.vim            |  3 ++-
 3 files changed, 17 insertions(+), 5 deletions(-)
 create mode 120000 bin/srcframes2ans

diff --git a/bin/srcframes2ans b/bin/srcframes2ans
new file mode 120000
index 0000000..bc6923d
--- /dev/null
+++ b/bin/srcframes2ans
@@ -0,0 +1 @@
+../reporting/srcframes2ans
\ No newline at end of file
diff --git a/reporting/srcframes2ans b/reporting/srcframes2ans
index 0857f38..a9fb836 100755
--- a/reporting/srcframes2ans
+++ b/reporting/srcframes2ans
@@ -74,7 +74,7 @@ class bc:
     CLREND = '\033[K'
     CLRSCR = CLR+"\033[0;0H"
     
-    color_keys="PQWERTYU01234567XCZV;asdfghj)!@#$%^&"
+    color_keys="pqwertyu01234567xczv;asdfghj)!@#$%^&"
     color_list=[K, R, G, Y, B, M, C, W, k, r, g, y, b, m, c, w,
           S,CLRSCR,Z,U,bk,br,bg,by,bb,bm,bc,bw,nk,nr,ng,ny,nb,nm,nc,nw ]
 
@@ -104,9 +104,19 @@ class bc:
 def setup_options():
     ''' Create command line options '''
     usage='''
-Color notation renderer in ANSI codes
-Special syntaxes:
-    * Colors: insert string ${C}, where C is one of KRGBYMCWkrgbymcwSUZ
+Color image renderer in ANSI codes. Example file:
+ first layer of characters
+====CHAR
+ more characters 
+ go here
+====COLOR
+ color codes go here (letters 1-7,0 and keys below like a piano)
+ zxcv:  zero, bold, clearscreen, underline
+====EOI
+====PAUSE1.5
+ another image starts, pause for 1.5 seconds before drawing the next
+====EOF
+ end of image file
 
 '''
  
diff --git a/vim/ansi.vim b/vim/ansi.vim
index 6da6090..001bf8c 100644
--- a/vim/ansi.vim
+++ b/vim/ansi.vim
@@ -30,9 +30,10 @@ function! CharDraw_blocks ()
     map! 7 ▓
     map! 8 ▄
     map! 9 █
+    map! 0  
     map! - ▞
     map! + ▚
-    set statusline=%f\ %=\ [░▀▒▐■▌▓▄█▞▚]\(%v,%l)\ HEX:%B
+    set statusline=%f\ %=\ [░▀▒▐■▌▓▄█ ▞▚]\(%v,%l)\ HEX:%B
 endfunction
 
 function! CharDraw_lines ()