The bar item "buffer_nicklist_count" is now the number of displayed nicks
only (not groups).
New bar items:
- "buffer_nicklist_count_groups": number of groups displayed
- "buffer_nicklist_count_all": number of nicks and groups displayed
This allows the input callback function for a buffer to receive multiple
lines at once, instead of the message being split on newline before
being sent to the callback. It adds a new flag, input_multiline, to
control this. This flag defaults to 0 which is the current behavior.
This fix reduces the number of messages "_buffer_title_changed" sent to the
weechat relay clients in IRC private buffers (this message was sent for every
new message received in the private buffer).
All changes:
- fix check of tags in lines: check lines without tags, fix check of tags with
negation ("!tag")
- add string functions string_split_tags and string_free_split_tags
- add tests on function gui_line_match_tags
The default value is 0 (legacy behavior).
When it is set to 1, an empty input (just by pressing Return with nothing in
input) is sent to the input callback, which receives an empty string.
This pointer is the first argument received by callbacks, and the
existing argument "data" is now automatically freed by WeeChat when the
object containing the callback is removed.
With this new pointer, the linked list of callbacks in scripts has been
removed. This will improve speed of scripts (using a lot of hooks),
reduce memory used by scripts and reduce time to unload scripts.
Following functions are affected in the C API:
* exec_on_files
* config_new
* config_new_section
* config_new_option
* hook_command
* hook_command_run
* hook_timer
* hook_fd
* hook_process
* hook_process_hashtable
* hook_connect
* hook_print
* hook_signal
* hook_hsignal
* hook_config
* hook_completion
* hook_modifier
* hook_info
* hook_info_hashtable
* hook_infolist
* hook_hdata
* hook_focus
* unhook_all_plugin
* buffer_new
* bar_item_new
* upgrade_new
* upgrade_read
A flag "closing" has been added in buffers. It is set to 1 when the buffer
is closing, and then no more printf is allowed in the buffer (a message
printed on relay buffer was causing a crash when it is closed).
There was a bug with "num_displayed" in buffers when they are merged and
that one buffer is zoomed: now the num_displayed is > 0 for the active buffer,
and it is set to 0 for all merged non-active buffers (only in case of zoom).
A variable "zoomed" has been added in buffers to know if a buffer with this
number is zoomed or not (possibly another buffer).
Now when a layout is applied, the buffers in layout are inserted/sorted
first in the new list. Then the other buffers (not in layout) are added
after this loop, and then they are added after all layout buffers.
This commit fixes a problem when computing the value of "num_displayed"
in all buffers. For merged buffers (with same number), the num_displayed
of each merged buffer must be incremented (and not only the current
active buffer).
The buffer property "highlight_tags" is renamed to "highlight_tags_restrict".
New behavior for buffer property "highlight_tags": force highlight on tags.
Option irc.look.highlight_tags is renamed to irc.look.highlight_tags_restrict.
Sébastien Helleu