diff options
| -rw-r--r-- | doc/ranger.1 | 4 | ||||
| -rw-r--r-- | doc/ranger.pod | 4 | ||||
| -rw-r--r-- | ranger/config/rc.conf | 8 | ||||
| -rw-r--r-- | ranger/container/settings.py | 2 | ||||
| -rw-r--r-- | ranger/ext/img_display.py | 6 |
5 files changed, 20 insertions, 4 deletions
diff --git a/doc/ranger.1 b/doc/ranger.1 index 50b83bdf..bb7114a2 100644 --- a/doc/ranger.1 +++ b/doc/ranger.1 @@ -296,6 +296,10 @@ ssh. .PP To enable this feature, set the option \f(CW\*(C`preview_images_method\*(C'\fR to iterm2. .PP +This feature relies on the dimensions of the terminal's font. By default, a +width of 8 and height of 11 are used. To use other values, set the options +\&\f(CW\*(C`iterm2_font_width\*(C'\fR and \f(CW\*(C`iterm2_font_height\*(C'\fR to the desired values. +.PP \fIurxvt\fR .IX Subsection "urxvt" .PP diff --git a/doc/ranger.pod b/doc/ranger.pod index 310ab1fd..43926f46 100644 --- a/doc/ranger.pod +++ b/doc/ranger.pod @@ -201,6 +201,10 @@ ssh. To enable this feature, set the option C<preview_images_method> to iterm2. +This feature relies on the dimensions of the terminal's font. By default, a +width of 8 and height of 11 are used. To use other values, set the options +C<iterm2_font_width> and C<iterm2_font_height> to the desired values. + =head3 urxvt This only works in urxvt compiled with pixbuf support. Does not work over ssh. diff --git a/ranger/config/rc.conf b/ranger/config/rc.conf index d7f61550..6bb8f0d0 100644 --- a/ranger/config/rc.conf +++ b/ranger/config/rc.conf @@ -80,6 +80,10 @@ set preview_images false # (http://iterm2.com/images.html). This requires using iTerm2 compiled # with image preview support. # +# This feature relies on the dimensions of the terminal's font. By default, a +# width of 8 and height of 11 are used. To use other values, set the options +# iterm2_font_width and iterm2_font_height to the desired values. +# # * urxvt: # Preview images in full color using urxvt image backgrounds. This # requires using urxvt compiled with pixbuf support. @@ -89,6 +93,10 @@ set preview_images false # whole terminal window. set preview_images_method w3m +# Default iTerm2 font size (see: preview_images_method: iterm2) +set iterm2_font_width 8 +set iterm2_font_height 11 + # Use a unicode "..." character to mark cut-off filenames? set unicode_ellipsis false diff --git a/ranger/container/settings.py b/ranger/container/settings.py index bb902f9d..2f38a2b6 100644 --- a/ranger/container/settings.py +++ b/ranger/container/settings.py @@ -47,6 +47,8 @@ ALLOWED_SETTINGS = { 'hidden_filter': str, 'hostname_in_titlebar': bool, 'idle_delay': int, + 'iterm2_font_width': int, + 'iterm2_font_height': int, 'line_numbers': str, 'max_console_history_size': (int, type(None)), 'max_history_size': (int, type(None)), diff --git a/ranger/ext/img_display.py b/ranger/ext/img_display.py index 5c1ba3d1..01c739d3 100644 --- a/ranger/ext/img_display.py +++ b/ranger/ext/img_display.py @@ -208,8 +208,6 @@ class ITerm2ImageDisplayer(ImageDisplayer, FileManagerAware): Ranger must be running in iTerm2 for this to work. """ - _minimum_font_width = 8 - _minimum_font_height = 11 def draw(self, path, start_x, start_y, width, height): curses.putp(curses.tigetstr("sc")) @@ -249,8 +247,8 @@ class ITerm2ImageDisplayer(ImageDisplayer, FileManagerAware): return text def _fit_width(self, width, height, max_cols, max_rows): - max_width = self._minimum_font_width * max_cols - max_height = self._minimum_font_height * max_rows + max_width = self.fm.settings.iterm2_font_width * max_cols + max_height = self.fm.settings.iterm2_font_height * max_rows if height > max_height: if width > max_width: width_scale = max_width / width |