* doc/emacs/frames.texi (Drag and Drop):
* etc/NEWS: Document new options 'dnd-scroll-margin' and
'dnd-indicate-insertion-point'.
* lisp/dnd.el (dnd-protocol-alist):
(dnd-open-remote-file-function):
(dnd-open-file-other-window): Add right group to defcustoms.
(dnd-scroll-margin, dnd-indicate-insertion-point): New user
options.
(dnd-handle-movement): New function.
* lisp/x-dnd.el (x-dnd-handle-xdnd):
(x-dnd-handle-motif): Call `dnd-handle-movement' when
appropriate.
* doc/emacs/maintaining.texi (Select Tags Table): Clarify the
distinction between the "selected tags table" and the "current
list of tags tables". (Bug#54543)
* doc/emacs/misc.texi (Saving Emacs Sessions): Document the new
'check' value.
* etc/NEWS: Announce the change (bug#1474).
* lisp/desktop.el (desktop-load-locked-desktop): Add new value 'check'
to load desktop file without prompting if locking Emacs process does
not exist on the local machine. (Bug#1474)
(desktop-read): Extract function from here...
(desktop--load-locked-desktop-p): ...to here. New function handles
the semantics of 'desktop-load-locked-desktop', including above new
value 'check'.
(desktop--emacs-pid-running-p): New function.
* test/lisp/desktop-tests.el: New file with tests for the above.
* lisp/minibuffer.el (completions-header-format):
Rename from completion-header-format.
(completions-highlight, completions-highlight-face):
Move up before first use.
This still probably needs some more protection from
malfunctioning clients which delete windows at random, but I
don't know if that's a problem in practice.
* doc/emacs/frames.texi (Drag and Drop):
* doc/lispref/frames.texi (Drag and Drop): Document new
features.
* etc/NEWS: Announce new function `x-begin-drag' and new user
option `mouse-drag-and-drop-region-cross-program'.
* lisp/mouse.el (mouse-drag-and-drop-region-cross-program): New
user option.
(x-begin-drag): New variable declaration.
(mouse-drag-and-drop-region): If the mouse moves out of an Emacs
frame, begin a window system drag.
* lisp/x-dnd.el (x-dnd-handle-xdnd): Remove left-over debugging
code.
* src/xfns.c (Fx_set_mouse_absolute_pixel_position): Fix
indentation of opening paren.
(Fx_begin_drag): New function.
(syms_of_xfns): Define new subr.
* src/xselect.c (x_timestamp_for_selection): New function.
* src/xterm.c (X_DND_SUPPORTED_VERSION): New preprocessor
declaration.
(x_dnd_get_window_proto, x_dnd_send_enter, x_dnd_send_position)
(x_dnd_send_leave, x_dnd_send_drop, x_set_dnd_targets)
(x_dnd_begin_drag_and_drop): New functions.
(handle_one_xevent): Handle drag-and-drop motion and button
events when active.
(x_free_frame_resources): If f is the DND source, stop
drag-and-drop.
(x_term_init): Intern new atoms.
(syms_of_xterm): New symbol QXdndSelection.
* src/xterm.h (struct x_display_info): New atoms
Xatom_XdndAware, Xatom_XdndSelection, Xatom_XdndTypeList,
Xatom_XdndActionCopy, Xatom_XdndActionMove,
Xatom_XdndActionLink, Xatom_XdndActionAsk,
Xatom_XdndActionPrivate, Xatom_XdndActionList,
Xatom_XdndActionDescription, Xatom_XdndProxy, Xatom_XdndEnter,
Xatom_XdndPosition, Xatom_XdndStatus, Xatom_XdndLeave,
Xatom_XdndDrop, and Xatom_XdndFinished.
* doc/emacs/mini.texi (Completion Options): Fix pxref for
"Buffer Display Action Alists".
* lisp/minibuffer.el (completion-auto-help): Explain new values in docstring.
(completions-max-height): Use choice to allow nil.
* doc/emacs/search.texi (Special Isearch): Clarify slightly
(bug#19924). (All the keys in this node is about what happens
during isearch, but that information is quite a ways away at this
point, so it doesn't hurt to repeat that info.)
* doc/emacs/custom.texi (Disabling): Document it.
* doc/lispref/commands.texi (Disabling Commands): Document the
low-level stuff.
* lisp/simple.el (command-execute): Respect the `(query ...)'
value for `disabled'.
(command-execute--query): New function.
(command-query): New function.
* doc/emacs/frames.texi (Multiple Displays): Add index entry for
'display server'.
* lisp/frame.el (make-frame-on-display): Specify sensible initial
values when reading display name.
* lisp/menu-bar.el (menu-bar-file-menu): Use 'display server' rather
than 'display' to avoid monitor<->display confusion.
* doc/emacs/xresources.texi (Table of Resources): Document
new possible value of `synchronizeResize'.
* src/xfns.c (Fx_create_frame): Set synchronization protocol
according to `synchronizeResize'.
* doc/emacs/xresources.texi (Table of Resources): Document new
parameter `synchronizeResize'.
* etc/NEWS: Announce frame resize synchronization.
* src/xterm.c (x_term_init): Don't enable XSync if the
X resource `synchronizeResize' is off or false.
* doc/emacs/trouble.texi (Checklist): Mention the possibility of
invoking 'emacs-version' with a prefix argument.
* lisp/version.el (emacs-version): Improve doc string. (Bug#53720)
e81e375539 ; Yet another minor fix of Malayalam composition rules.
94f38cbec4 Fix last change of Malayalam composition rules
ed3bbeb80d Fix rendering of Malayalam script
5ef3a52342 Improve documentation of Occur mode
