diff options
| -rw-r--r-- | ranger/ext/img_display.py | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/ranger/ext/img_display.py b/ranger/ext/img_display.py index 0fb4ffa7..d8d0b20b 100644 --- a/ranger/ext/img_display.py +++ b/ranger/ext/img_display.py @@ -317,6 +317,14 @@ class URXVTImageDisplayer(ImageDisplayer, FileManagerAware): """ + def __init__(self): + self.display_protocol = "\033" + self.close_protocol = "\a" + if "screen" in os.environ['TERM']: + self.display_protocol += "Ptmux;\033\033" + self.close_protocol += "\033\\" + self.display_protocol += "]20;" + @staticmethod def _get_max_sizes(): """Use the whole terminal.""" @@ -363,30 +371,22 @@ class URXVTImageDisplayer(ImageDisplayer, FileManagerAware): pct_x, pct_y = self._get_offsets() pct_width, pct_height = self._get_sizes() - display_protocol = "\033" - close_protocol = "\a" - if "screen" in os.environ['TERM']: - display_protocol += "Ptmux;\033\033" - close_protocol += "\033\\" sys.stdout.write( - display_protocol - + "]20;" + path + ";" - + "{pct_width}x{pct_height}+{pct_x}+{pct_y}:op=keep-aspect".format( + self.display_protocol + + path + + ";{pct_width}x{pct_height}+{pct_x}+{pct_y}:op=keep-aspect".format( pct_width=pct_width, pct_height=pct_height, pct_x=pct_x, pct_y=pct_y - ) - + close_protocol + ) + + self.close_protocol ) sys.stdout.flush() def clear(self, start_x, start_y, width, height): - display_protocol = "\033" - close_protocol = "\a" - if "screen" in os.environ['TERM']: - display_protocol += "Ptmux;\033\033" - close_protocol += "\033\\" - sys.stdout.write(display_protocol - + "]20;;100x100+1000+1000" - + close_protocol) + sys.stdout.write( + self.display_protocol + + ";100x100+1000+1000" + + self.close_protocol + ) sys.stdout.flush() def quit(self): |