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from cudatext import *

# lexer name or extension  to  tab color
col_map = {
            '.cs':'#00ffff',  
            'Python':'#fbd026',
          }

class Command:
 
  def on_open(self, ed_self):
    filename = ed_self.get_filename()
    lexer = ed_self.get_prop(PROP_LEXER_FILE)
        
    for key in col_map:
      if key[0] == '.':  # Extension
        if filename.endswith(key):
          ed_self.set_prop(PROP_TAB_COLOR, self.color2int(col_map[key]))
          break
      else:  # Lexer
        if key == lexer:
          ed_self.set_prop(PROP_TAB_COLOR, self.color2int(col_map[key]))
          break
              
  def color2int(self, color):
    if type(color) == str:
      return int(color[1:7], 16)
    return color