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| author | Mark Rogalski <interesting.ones.are.already.taken@gmail.com> | 2016-05-16 18:30:49 +0200 |
|---|---|---|
| committer | Mark Rogalski <interesting.ones.are.already.taken@gmail.com> | 2016-05-16 18:30:49 +0200 |
| commit | 1bc67ebef2f1515b008b3464eade6745093fc6a5 (patch) | |
| tree | 7de16fb0edbd9e8d3d3ea81e5b8e8b580ac2cde3 | |
| parent | d427f9cd8331542a8d4c3a64be45e1bc961478bf (diff) | |
| download | ranger-1bc67ebef2f1515b008b3464eade6745093fc6a5.tar.gz | |
Add calculating the line number field length
| -rw-r--r-- | ranger/gui/widgets/browsercolumn.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/ranger/gui/widgets/browsercolumn.py b/ranger/gui/widgets/browsercolumn.py index efecb93d..eff7fda6 100644 --- a/ranger/gui/widgets/browsercolumn.py +++ b/ranger/gui/widgets/browsercolumn.py @@ -241,6 +241,8 @@ class BrowserColumn(Pager): linum_mode_is_set = True + linum_text_len = len(str(self.scroll_begin + self.hei)) + selected_i = self._get_index_of_selected_file() for line in range(self.hei): i = line + self.scroll_begin @@ -293,7 +295,12 @@ class BrowserColumn(Pager): space = self.wid if linum_mode_is_set: - predisplay_left.append([str(i), ["directory"]]) + if space - linum_text_len > 2: + linum_format = "{0:>" + str(linum_text_len) + "}" + line_number_text = linum_format.format(str(i)) + + predisplay_left.append([line_number_text, ["directory"]]) + space -= linum_text_len # selection mark tagmark = self._draw_tagged_display(tagged, tagged_marker) |