emacs/etc/images/tabs, branch scratch/python-eldoc-async Emacs is the extensible, customizable, self-documenting real-time display editor. Update copyright year to 2020 2020-01-01T00:59:52+00:00 Paul Eggert 2020-01-01T00:19:43+00:00 365e01cc9f64ce6ca947ccfd8612d60763280a37 Run "TZ=UTC0 admin/update-copyright $(git ls-files)". 
Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
Tab-line horizontal scrolling with UI buttons and commands (bug#37667) 2019-10-22T21:17:27+00:00 Juri Linkov 2019-10-22T21:17:27+00:00 095908aec4a6a414c13385c429e559a73d787ae0 * etc/images/tabs/left-arrow.xpm: * etc/images/tabs/right-arrow.xpm: New images. * lisp/tab-line.el (tab-line-left-map, tab-line-right-map): New keymaps. (tab-line-left-button, tab-line-right-button): New variables. (tab-line-tab-name-function): Turn defvar into defcustom. (tab-line-tab-name-buffer): New function. (tab-line-tab-name-truncated-buffer): Rename from tab-line-tab-name. (tab-line-tabs-limit): Default to nil. (tab-line-tabs): Behavior depends on tab-line-tabs-limit. (tab-line-format): Use window-parameter tab-line-hscroll. Add left/right buttons. (tab-line-hscroll): New function. (tab-line-hscroll-right, tab-line-hscroll-left): New commands bound to mouse-wheel. Rebind tab-switching commands to mouse-wheel with Ctrl-modifier. 
* etc/images/tabs/left-arrow.xpm:
* etc/images/tabs/right-arrow.xpm: New images.

* lisp/tab-line.el (tab-line-left-map, tab-line-right-map): New keymaps.
(tab-line-left-button, tab-line-right-button): New variables.
(tab-line-tab-name-function): Turn defvar into defcustom.
(tab-line-tab-name-buffer): New function.
(tab-line-tab-name-truncated-buffer): Rename from tab-line-tab-name.
(tab-line-tabs-limit): Default to nil.
(tab-line-tabs): Behavior depends on tab-line-tabs-limit.
(tab-line-format): Use window-parameter tab-line-hscroll.
Add left/right buttons.
(tab-line-hscroll): New function.
(tab-line-hscroll-right, tab-line-hscroll-left): New commands
bound to mouse-wheel.  Rebind tab-switching commands to	mouse-wheel
with Ctrl-modifier.
Improve customizability and better tab separators. 2019-09-22T20:40:04+00:00 Juri Linkov 2019-09-22T20:40:04+00:00 39255b9b4de0b036568b64d7170ba8076d96be1d * lisp/tab-bar.el (tab-bar-tabs-function): New defvar. * lisp/tab-line.el (tab-line-tab-name-function) (tab-line-tabs-function): New defvars. 
* lisp/tab-bar.el (tab-bar-tabs-function): New defvar.

* lisp/tab-line.el (tab-line-tab-name-function)
(tab-line-tabs-function): New defvars.
Use images for new/close buttons in tab-bar and tab-line. 2019-09-15T20:52:22+00:00 Juri Linkov 2019-09-15T20:52:22+00:00 6474abc36359a438338e5d6186dbeaf24f200387 * etc/images/tabs/new.xpm: * etc/images/tabs/close.xpm: New files. * lisp/tab-bar.el (tab-bar-separator): New face. (tab-bar-separator, tab-bar-button-new, tab-bar-button-close): Use display property with images in default values. * lisp/tab-line.el (tab-line-button-new, tab-line-button-close): Use display property with images in default values. * src/xdisp.c (tab_bar_item_info): Add new arg close_p and set it to the value of property `close' at charpos. (get_tab_bar_item): Add new arg close_p. (handle_tab_bar_click): Add ctrl_modifier when close_p is non-nil. (Fdump_tab_bar_row): Fix crash for non-X builds. 
* etc/images/tabs/new.xpm:
* etc/images/tabs/close.xpm:
New files.

* lisp/tab-bar.el (tab-bar-separator): New face.
(tab-bar-separator, tab-bar-button-new, tab-bar-button-close):
Use display property with images in default values.

* lisp/tab-line.el (tab-line-button-new, tab-line-button-close):
Use display property with images in default values.

* src/xdisp.c (tab_bar_item_info): Add new arg close_p and set it
to the value of property `close' at charpos.
(get_tab_bar_item): Add new arg close_p.
(handle_tab_bar_click): Add ctrl_modifier when close_p is non-nil.
(Fdump_tab_bar_row): Fix crash for non-X builds.