diff options
| -rw-r--r-- | data/default_config.cfg | 7 | ||||
| -rw-r--r-- | doc/source/configuration.rst | 11 | ||||
| -rw-r--r-- | poezio/config.py | 1 | ||||
| -rw-r--r-- | poezio/windows/info_bar.py | 34 |
4 files changed, 52 insertions, 1 deletions
diff --git a/data/default_config.cfg b/data/default_config.cfg index 908a3d70..aef4d62a 100644 --- a/data/default_config.cfg +++ b/data/default_config.cfg @@ -548,6 +548,13 @@ use_bookmarks_method = # “true” should be the most comfortable value #lazy_resize = true +# If set to true and if show_tab_names is set, the info bar will only show +# the unique prefix of each tab name instead of the full name. This saves a +# lot of space if many tabs exist or are active. +# Best used with the `/wup` command or the `_go_to_room_name` action to select +# a tab based on the prefix. +#unique_prefix_tab_names = false + [bindings] # Bindings are keyboard shortcut aliases. You can use them # to define your own keys and bind them with some functions diff --git a/doc/source/configuration.rst b/doc/source/configuration.rst index 9619022a..aceb6fb4 100644 --- a/doc/source/configuration.rst +++ b/doc/source/configuration.rst @@ -793,6 +793,17 @@ or the way messages are displayed. If you want to show the tab name in the bottom Tab bar, set this to ``true``. + unique_prefix_tab_names + + **Default value:** ``false`` + + If this and :term:`show_tab_names` is set to true, only the shortest + unique prefix of each tab name is shown instead of the full name. This + can declutter the interface in an instance with many tabs shown in the + interface, while not having to use numbers (which may change completely due to reordering). + + Takes precedence over `use_tab_nicks`. + show_tab_numbers **Default value:** ``true`` diff --git a/poezio/config.py b/poezio/config.py index 8da71071..09d465cd 100644 --- a/poezio/config.py +++ b/poezio/config.py @@ -136,6 +136,7 @@ DEFAULT_CONFIG = { 'theme': 'default', 'themes_dir': '', 'tmp_image_dir': '', + 'unique_prefix_tab_names': False, 'use_bookmarks_method': '', 'use_log': True, 'use_remote_bookmarks': True, diff --git a/poezio/windows/info_bar.py b/poezio/windows/info_bar.py index ac900103..e94e1810 100644 --- a/poezio/windows/info_bar.py +++ b/poezio/windows/info_bar.py @@ -6,6 +6,7 @@ The GlobalInfoBar can be either horizontal or vertical (VerticalGlobalInfoBar). """ import logging +import itertools log = logging.getLogger(__name__) import curses @@ -13,6 +14,7 @@ import curses from poezio.config import config from poezio.windows.base_wins import Win from poezio.theming import get_theme, to_curses_attr +from poezio.common import unique_prefix_of class GlobalInfoBar(Win): @@ -33,6 +35,34 @@ class GlobalInfoBar(Win): show_nums = config.get('show_tab_numbers') use_nicks = config.get('use_tab_nicks') show_inactive = config.get('show_inactive_tabs') + unique_prefix_tab_names = config.get('unique_prefix_tab_names') + + if unique_prefix_tab_names: + unique_prefixes = [None] * len(self.core.tabs) + sorted_tab_indices = sorted( + (str(tab.name), i) + for i, tab in enumerate(self.core.tabs) + ) + prev_name = "" + for (name, i), next_item in itertools.zip_longest( + sorted_tab_indices, sorted_tab_indices[1:]): + # TODO: should this maybe use something smarter than .lower()? + # something something stringprep? + name = name.lower() + prefix_prev = unique_prefix_of(name, prev_name) + if next_item is not None: + prefix_next = unique_prefix_of(name, next_item[0].lower()) + else: + prefix_next = name[0] + + # to be unique, we have to use the longest prefix + if len(prefix_next) > len(prefix_prev): + prefix = prefix_next + else: + prefix = prefix_prev + + unique_prefixes[i] = prefix + prev_name = name for nb, tab in enumerate(self.core.tabs): if not tab: @@ -46,7 +76,9 @@ class GlobalInfoBar(Win): if show_names: self.addstr(' ', to_curses_attr(color)) if show_names: - if use_nicks: + if unique_prefix_tab_names: + self.addstr(unique_prefixes[nb], to_curses_attr(color)) + elif use_nicks: self.addstr("%s" % str(tab.get_nick()), to_curses_attr(color)) else: |