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1.1.1.4 |
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17-Apr-2021 |
christos |
CHANGES FROM 3.1c TO 3.2 * Add a flag to disable keys to close a message. * Permit shortcut keys in buffer, client, tree modes to be configured with a format (-K flag to choose-buffer, choose-client, choose-tree). * Add a current_file format for the config file being parsed. * When display-message used in config file, show the message after the config file finishes. * Add client-detached notification in control mode. * Improve performance of format evaluation. * Make jump command support UTF-8 in copy mode. * Support X11 colour names and other colour formats for OSC 10 and 11. * Add "pipe" variants of "copy-pipe" commands which do not copy. * Include "focused" in client flags. * Send Unicode directional isolate characters around horizontal pane borders if the terminal supports UTF-8 and an extension terminfo(5) capability "Bidi" is present. * Add a -S flag to new-window to make it select the existing window if one with the given name already exists rather than failing with an error. * Addd a format modifier to check if a window or session name exists (N/w or N/s). * Add compat clock_gettime for older macOS. * Add a no-detached choice to detach-on-destroy which detaches only if there are no other detached sessions to switch to. * Add rectangle-on and rectangle-off copy mode commands. * Change so that window_flags escapes # automatically. A new format window_raw_flags contains the old unescaped version. * Add -N flag to never start server even if command would normally do so. * With incremental search, start empty and only repeat the previous search if the user tries to search again with an empty prompt. * Add a value for remain-on-exit that only keeps the pane if the program failed. * Add a -C flag to run-shell to use a tmux command rather than a shell command. * Do not list user options with show-hooks. * Remove current match indicator in copy mode which can't work anymore since we only search the visible region. * Make synchronize-panes a pane option and add -U flag to set-option to unset an option on all panes. * Make replacement of ##s consistent when drawing formats, whether followed by [ or not. Add a flag (e) to the q: format modifier to double up #s * Add -N flag to display-panes to ignore keys. * Change how escaping is processed for formats so that ## and # can be used in styles. * Add a 'w' format modifier for string width. * Add support for Haiku. * Expand menu and popup -x and -y as formats. * Add numeric comparisons for formats. * Fire focus events even when the pane is in a mode. * Add -O flag to display-menu to not automatically close when all mouse buttons are released. * Allow fnmatch(3) wildcards in update-environment. * Disable nested job expansion so that the result of #() is not expanded again. * Use the setal capability as well as (tmux's) Setulc. * Add -q flag to unbind-key to hide errors. * Allow -N without a command to change or add a note to an existing key. * Add a -w flag to set- and load-buffer to send to clipboard using OSC 52. * Add -F to set-environment and source-file. * Allow colour to be spelt as color in various places. * Add n: modifier to get length of a format. * Respond to OSC colour requests if a colour is available. * Add a -d option to display-message to set delay. * Add a way for control mode clients to subscribe to a format and be notified of changes rather than having to poll. * Add some formats for search in copy mode (search_present, search_match). * Do not wait on shutdown for commands started with run -b. * Add -b flags to insert a window before (like the existing -a for after) to break-pane, move-window, new-window. * Make paste -p the default for ]. * Add support for pausing a pane when the output buffered for a control mode client gets too far behind. The pause-after flag with a time is set on the pane with refresh-client -f and a paused pane may be resumed with refresh-client -A. * Allow strings in configuration files to span multiple lines - newlines and any leading whitespace are removed, as well as any following comments that couldn't be part of a format. This allows long formats or other strings to be annotated and indented. * Instead of using a custom parse function to process {} in configuration files, treat as a set of statements the same as outside {} and convert back to a string as the last step. This means the rules are consistent inside and outside {}, %if and friends work at the right time, and the final result isn't littered with unnecessary newlines. * Add support for extended keys - both xterm(1)'s CSI 27 ~ sequence and the libtickit CSI u sequence are accepted; only the latter is output. tmux will only attempt to use these if the extended-keys option is on and it can detect that the terminal outside supports them (or is told it does with the "extkeys" terminal feature). * Add an option to set the pane border lines style from a choice of single lines (ACS or UTF-8), double or heavy (UTF-8), simple (plain ASCII) or number (the pane numbers). Lines that won't work on a non-UTF-8 terminal are translated back into ACS when they are output. * Make focus events update the latest client (like a key press). * Store UTF-8 characters differently to reduce memory use. * Fix break-pane -n when only one pane in the window. * Instead of sending all data to control mode clients as fast as possible, add a limit of how much data will be sent to the client and try to use it for panes with some degree of fairness. * Add an active-pane client flag (set with attach-session -f, new-session -f or refresh-client -f). This allows a client to have an independent active pane for interactive use (the window client pane is still used for many things however). * Add a mark to copy mode, this is set with the set-mark command (bound to X) and appears with the entire line shown using copy-mode-mark-style and the marked character in reverse. The jump-to-mark command (bound to M-x) swaps the mark and the cursor positions. * Add a -D flag to make the tmux server run in the foreground and not as a daemon. * Do not loop forever in copy mode when search finds an empty match. * Fix the next-matching-bracket logic when using vi(1) keys. * Add a customize mode where options may be browsed and changed, includes adding a brief description of each option. Bound to C-b C by default. * Change message log (C-b ~) so there is one for the server rather than one per client and it remains after detach, and make it useful by logging every command. * Add M-+ and M-- to tree mode to expand and collapse all. * Change the existing client flags for control mode to apply for any client, use the same mechanism for the read-only flag and add an ignore-size flag. refresh-client -F has become -f (-F stays for backwards compatibility) and attach-session and switch-client now have -f flags also. A new format client_flags lists the flags and is shown by list-clients by default. This separates the read-only flag from "ignore size" behaviour (new ignore-size) flag - both behaviours are useful in different circumstances. attach -r and switchc -r remain and set or toggle both flags together. * Store and restore cursor position when copy mode is resized. * Export TERM_PROGRAM and TERM_PROGRAM_VERSION like various other terminals. * Add formats for after hook command arguments: hook_arguments with all the arguments together; hook_argument_0, hook_argument_1 and so on with individual arguments; hook_flag_X if flag -X is present; hook_flag_X_0, hook_flag_X_1 and so on if -X appears multiple times. * Try to search the entire history first for up to 200 ms so a search count can be shown. If it takes too long, search the visible text only. * Use VIS_CSTYLE for paste buffers also (show \012 as \n). * Change default formats for tree mode, client mode and buffer mode to be more compact and remove some clutter. * Add a key (e) in buffer mode to open the buffer in an editor. The buffer contents is updated when the editor exits. * Add -e flag for new-session to set environment variables, like the same flag for new-window. * Improve search match marking in copy mode. Two new options copy-mode-match-style and copy-mode-current-match-style to set the style for matches and for the current match respectively. Also a change so that if a copy key is pressed with no selection, the current match (if any) is copied. * Sanitize session names like window names instead of forbidding invalid ones. * Check if the clear terminfo(5) capability starts with CSI and if so then assume the terminal is VT100-like, rather than relying on the XT capability. * Improve command prompt tab completion and add menus both for strings and -t and -s (when used without a trailing space). command-prompt has additional flags for only completing a window (-W) and a target (-T), allowing C-b ' to only show windows and C-b . only targets. * Change all the style options to string options so they can support formats. Change pane-border-active-style to use this to change the border colour when in a mode or with synchronize-panes on. This also implies a few minor changes to existing behaviour: - set-option -a with a style option automatically inserts a comma between the old value and appended text. - OSC 10 and 11 no longer set the window-style option, instead they store the colour internally in the pane data and it is used as the default when the option is evaluated. - status-fg and -bg now override status-style instead of the option values being changed. * Add extension terminfo(5) capabilities for margins and focus reporting. * Try $XDG_CONFIG_HOME/tmux/tmux.conf as well as ~/.config/tmux/tmux.conf for configuration file (the search paths are in TMUX_CONF in Makefile.am). * Remove the DSR 1337 iTerm2 extension and replace by the extended device attributes sequence (CSI > q) supported by more terminals. * Add a -s flag to copy-mode to specify a different pane for the source content. This means it is possible to view two places in a pane's history at the same time in different panes, or view the history while still using the pane. Pressing r refreshes the content from the source pane. * Add an argument to list-commands to show only a single command. * Change copy mode to make copy of the pane history so it does not need to freeze the pane. * Restore pane_current_path format from portable tmux on OpenBSD. * Wait until the initial command sequence is done before sending a device attributes request and other bits that prompt a reply from the terminal. This means that stray relies are not left on the terminal if the command has attached and then immediately detached and tmux will not be around to receive them. * Add a -f filter argument to the list commands like choose-tree. * Move specific hooks for panes to pane options and windows for window options rather than all hooks being session options. These hooks are now window options: window-layout-changed window-linked window-pane-changed window-renamed window-unlinked And these now pane options: pane-died pane-exited pane-focus-in pane-focus-out pane-mode-changed pane-set-clipboard Any existing configurations using these hooks on a session rather than globally (that is, set-hook or set-option without -g) may need to be changed. * Show signal names when a process exits with remain-on-exit on platforms which have a way to get them. * Start menu with top item selected if no mouse and use mode-style for the selected item. * Add a copy-command option and change copy-pipe and friends to pipe to it if used without arguments, allows all the default copy key bindings to be changed to pipe with one option rather than needing to change each key binding individually. * Tidy up the terminal detection and feature code and add named sets of terminal features, each of which are defined in one place and map to a builtin set of terminfo(5) capabilities. Features can be specified based on TERM with a new terminal-features option or with the -T flag when running tmux. tmux will also detect a few common terminals from the DA and DSR responses. This is intended to make it easier to configure tmux's use of terminfo(5) even in the presence of outdated ncurses(3) or terminfo(5) databases or for features which do not yet have a terminfo(5) entry. Instead of having to grok terminfo(5) capability names and what they should be set to in the terminal-overrides option, the user can hopefully just give tmux a feature name and let it do the right thing. The terminal-overrides option remains both for backwards compatibility and to allow tweaks of individual capabilities. * Support mintty's application escape sequence (means tmux doesn't have to delay to wait for Escape, so no need to reduce escape-time when using mintty). * Change so main-pane-width and height can be given as a percentage. * Support for the iTerm2 synchronized updates feature (allows the terminal to avoid unnecessary drawing while output is still in progress). * Make the mouse_word and mouse_line formats work in copy mode and enable the default pane menu in copy mode. * Add a -T flag to resize-pane to trim lines below the cursor, moving lines out of the history. * Add a way to mark environment variables as "hidden" so they can be used by tmux (for example in formats) but are not set in the environment for new panes. set-environment and show-environment have a new -h flag and there is a new %hidden statement for the configuration file. * Change default position for display-menu -x and -y to centre rather than top left. * Add support for per-client transient popups, similar to menus but which are connected to an external command (like a pane). These are created with new command display-popup. * Change double and triple click bindings so that only one is fired (previously double click was fired on the way to triple click). Also add default double and triple click bindings to copy the word or line under the cursor and change the existing bindings in copy mode to do the same. * Add a default binding for button 2 to paste. * Add -d flag to run-shell to delay before running the command and allow it to run without a command so it just delays. * Add C-g to cancel command prompt with vi keys as well as emacs, and q in command mode. * When the server socket is given with -S, create it with umask 177 instead of 117 (because it may not be in a safe directory like the default directory in /tmp). * Add a copy-mode -H flag to hide the position marker in the top right. * Add number operators for formats (+, -, *, / and m),
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#
1.1.1.3 |
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01-Nov-2020 |
christos |
CHANGED FROM 3.1b TO 3.1c
* Do not write after the end of the array and overwrite the stack when colon-separated SGR sequences contain empty arguments.
CHANGES FROM 3.1a TO 3.1b
* Fix build on systems without sys/queue.h.
* Fix crash when allow-rename is on and an empty name is set.
CHANGES FROM 3.1 TO 3.1a
* Do not close stdout prematurely in control mode since it is needed to print exit messages. Prevents hanging when detaching with iTerm2.
CHANGES FROM 3.0a TO 3.1
* Only search the visible part of the history when marking (highlighting) search terms. This is much faster than searching the whole history and solves problems with large histories. The count of matches shown is now the visible matches rather than all matches.
* Search using regular expressions in copy mode. search-forward and search-backward use regular expressions by default; the incremental versions do not.
* Turn off mouse mode 1003 as well as the rest when exiting.
* Add selection_active format for when the selection is present but not moving with the cursor.
* Fix dragging with modifier keys, so binding keys such as C-MouseDrag1Pane and C-MouseDragEnd1Pane now work.
* Add -a to list-keys to also list keys without notes with -N.
* Do not jump to next word end if already on a word end when selecting a word; fixes select-word with single character words and vi(1) keys.
* Fix top and bottom pane calculation with pane border status enabled.
* Add support for adding a note to a key binding (with bind-key -N) and use this to add descriptions to the default key bindings. A new -N flag to list-keys shows key bindings with notes. Change the default ? binding to use this to show a readable summary of keys. Also extend command-prompt to return the name of the key pressed and add a default binding (/) to show the note for the next key pressed.
* Add support for the iTerm2 DSR 1337 sequence to get the terminal version.
* Treat plausible but invalid keys (like C-BSpace) as literal like any other unrecognised string passed to send-keys.
* Detect iTerm2 and enable use of DECSLRM (much faster with horizontally split windows).
* Add -Z to default switch-client command in tree mode.
* Add ~ to quoted characters for %%%.
* Document client exit messages in the manual page.
* Do not let read-only clients limit the size, unless all clients are read-only.
* Add a number of new formats to inspect what sessions and clients a window is present or active in.
* Change file reading and writing to go through the client if necessary. This fixes commands like "tmux loadb /dev/fd/X". Also modify source-file to support "-" for standard input, like load-buffer and save-buffer.
* Add ~/.config/tmux/tmux.conf to the default search path for configuration files.
* Bump the escape sequence timeout to five seconds to allow for longer legitimate sequences.
* Make a best effort to set xpixel and ypixel for each pane and add formats for them.
* Add push-default to status-left and status-right in status-format[0].
* Do not clear search marks on cursor movement with vi(1) keys.
* Add p format modifier for padding to width and allow multiple substitutions in a single format.
* Add -f for full size to join-pane (like split-window).
* Do not use bright when emulating 256 colours on an 8 colour terminal because it is also bold on some terminals.
* Make select-pane -P set window-active-style also to match previous behaviour.
* Do not truncate list-keys output.
* Turn automatic-rename back on if the \033k rename escape sequence is used with an empty name.
* Add support for percentage sizes for resize-pane ("-x 10%"). Also change split-window and join-pane -l to accept similar percentages and deprecate the -p flag.
* Add -F flag to send-keys to expand formats in search-backward and forward copy mode commands and copy_cursor_word and copy_cursor_line formats for word and line at cursor in copy mode. Use for default # and * binding with vi(1) keys.
* Add formats for word and line at cursor position in copy mode.
* Add formats for cursor and selection position in copy mode.
* Support all the forms of RGB colour strings in OSC sequences rather than requiring two digits.
* Limit lazy resize to panes in attached sessions only.
* Add an option to set the key sent by backspace for those whose system uses ^H rather than ^?.
* Change new-session -A without a session name (that is, no -s option also) to attach to the best existing session like attach-session rather than a new one.
* Add a "latest" window-size option which tries to size windows based on the most recently used client. This is now the default.
* Add simple support for OSC 7 (result is available in the pane_path format).
* Add push-default and pop-default for styles which change the colours and attributes used for #[default]. These are used in status-format to restore the behaviour of window-status-style being the default for window-status-format.
* Add window_marked_flag.
* Add cursor-down-and-cancel in copy mode.
* Default to previous search string for search-forward and search-backward.
* Add -Z flag to rotate-window, select-pane, swap-pane, switch-client to preserve zoomed state.
* Add -N to capture-pane to preserve trailing spaces.
* Add reverse sorting in tree, client and buffer modes.
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