diff options
Diffstat (limited to 'ranger/gui/widgets/browsercolumn.py')
| -rw-r--r-- | ranger/gui/widgets/browsercolumn.py | 51 |
1 files changed, 31 insertions, 20 deletions
diff --git a/ranger/gui/widgets/browsercolumn.py b/ranger/gui/widgets/browsercolumn.py index 793f00af..02ad562e 100644 --- a/ranger/gui/widgets/browsercolumn.py +++ b/ranger/gui/widgets/browsercolumn.py @@ -256,42 +256,49 @@ class BrowserColumn(Pager): continue text = drawn.basename - if drawn.marked and (self.main_column or self.settings.display_tags_in_all_columns): + if drawn.marked and (self.main_column or \ + self.settings.display_tags_in_all_columns): text = " " + text - # Computing predisplay data. predisplay contains a list of lists [string, colorlst] - # where string is a piece of string to display, and colorlst a list of contexts - # that we later pass to the colorscheme, to compute the curses attribute. + # Computing predisplay data. predisplay contains a list of lists + # [string, colorlst] where string is a piece of string to display, + # and colorlst a list of contexts that we later pass to the + # colorscheme, to compute the curses attribute. predisplay_left = [] predisplay_right = [] - predisplay_left = predisplay_left + self._draw_tagged_display(tagged, tagged_marker) - predisplay_right = predisplay_right + self._draw_vcsstring_display(drawn) - space = self.wid - self._total_len(predisplay_left) - self._total_len(predisplay_right) + predisplay_left += self._draw_tagged_display(tagged, tagged_marker) + predisplay_right += self._draw_vcsstring_display(drawn) + space = self.wid - self._total_len(predisplay_left) - \ + self._total_len(predisplay_right) # If not enough space if space <= 2: - predisplay_right = [] - predisplay_left = [] + predisplay_right.clear() + predisplay_left.clear() infostring = self._draw_infostring_display(drawn, space) space -= self._total_len(infostring) - predisplay_left = predisplay_left + self._draw_text_display(text, space) - space = self.wid - self._total_len(predisplay_left) - self._total_len(predisplay_right) + predisplay_left += self._draw_text_display(text, space) + space = self.wid - self._total_len(predisplay_left) - \ + self._total_len(predisplay_right) predisplay_right = infostring + predisplay_right - space = self.wid - self._total_len(predisplay_left) - self._total_len(predisplay_right) + space = self.wid - self._total_len(predisplay_left) - \ + self._total_len(predisplay_right) if space > 0: predisplay_left.append([' ' * space, []]) elif space < 0: - raise Exception("Error: there is not enough space to write the text. I have computed spaces wrong.") + raise Exception("Error: there is not enough space to write " + "the text. I have computed spaces wrong.") - # Computing display data. Now we compute the display_data list ready to display in - # curses. It is a list of lists [string, attr] + # Computing display data. Now we compute the display_data list + # ready to display in curses. It is a list of lists [string, attr] - this_color = base_color + list(drawn.mimetype_tuple) + self._draw_directory_color(i, drawn, copied) + this_color = base_color + list(drawn.mimetype_tuple) + \ + self._draw_directory_color(i, drawn, copied) display_data = [] drawn.display_data[key] = display_data @@ -309,13 +316,15 @@ class BrowserColumn(Pager): def _draw_text_display(self, text, space): wtext = WideString(text) if len(wtext) > space: - wtext = wtext[:max(0, space - 1)] + self.ellipsis[self.settings.unicode_ellipsis] + wtext = wtext[:max(0, space - 1)] + \ + self.ellipsis[self.settings.unicode_ellipsis] return [[str(wtext), []]] def _draw_tagged_display(self, tagged, tagged_marker): tagged_display = [] - if (self.main_column or self.settings.display_tags_in_all_columns) and self.wid > 2: + if (self.main_column or self.settings.display_tags_in_all_columns) \ + and self.wid > 2: if tagged: tagged_display.append([tagged_marker, ['tag_marker']]) else: @@ -333,7 +342,8 @@ class BrowserColumn(Pager): def _draw_vcsstring_display(self, drawn): vcsstring_display = [] - if self.settings.vcs_aware and (drawn.vcsfilestatus or drawn.vcsremotestatus): + if self.settings.vcs_aware and (drawn.vcsfilestatus or \ + drawn.vcsremotestatus): if drawn.vcsfilestatus: vcsstr, vcscol = self.vcsfilestatus_symb[drawn.vcsfilestatus] else: @@ -342,7 +352,8 @@ class BrowserColumn(Pager): vcsstring_display.append([vcsstr, ['vcsfile'] + vcscol]) if drawn.vcsremotestatus: - vcsstr, vcscol = self.vcsremotestatus_symb[drawn.vcsremotestatus] + vcsstr, vcscol = self.vcsremotestatus_symb[ + drawn.vcsremotestatus] else: vcsstr = " " |