emacs, branch fix/eieio-persistent

Improve warning and error messages

2018-03-10T08:26:38+00:00

* lisp/emacs-lisp/eieio-base.el (eieio-persistent-read,
  (eieio-persistent-validate/fix-slot-value): Indicate exactly what
  went wrong.

Adjust eieio persistence tests for expected failure

2017-12-30T18:12:22+00:00

* test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el
 (eieio-test-persist-hash-and-vector,
  eieio-test-persist-interior-lists): Persistence does not currently
 handle deeply-nested objects. Expect current failures, and mark for
 future fixes.

Let eieio-persistent-read read what object-write has written

2017-12-29T02:14:47+00:00

* lisp/emacs-lisp/eieio-base.el (eieio-persistent-validate/fix-slot-value):
  `object-write' may quote lists inside hash tables and vectors, so
  unquote those lists here.

This patch allows the eieio-persistent write/restore process to
perform a clean round trip. It only handles a very specific and
limited range of object structures, but at least the write and read
procedures match.

Handle possible classtype values in eieio-persistent-read

2017-12-20T18:20:58+00:00

* lisp/emacs-lisp/eieio-base.el (eieio-persistent-validate/fix-slot-value):
  The function `eieio-persistent-slot-type-is-class-p' could return
  either a single class, or a list of classes.

Add new tests for eieio persistence

2017-12-20T18:19:53+00:00

* test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el:
  (hash-equal): New comparison test for hash-tables.
  (persist-test-save-and-compare): Use test for hash-tables.
  (eieio-test-persist-hash-and-vector,
  eieio-test-persist-interior-lists): New tests.

* test/lisp/emacs-lisp/derived-tests.el: Fix copy&paste leftovers

2017-12-18T16:43:34+00:00

* lisp/subr.el (delayed-after-hook-functions): Rename from ...-forms

2017-12-18T16:39:17+00:00

(run-mode-hooks): `funcall` the functions instead of `eval`ing the forms.
* lisp/emacs-lisp/derived.el (define-derived-mode): Push functions
rather than forms (bug#29679).

* lisp/net/shr.el (shr-string-pixel-width): Return pixel-width,

2017-12-18T02:53:26+00:00

not position (bug#29734).

python.el doc fixes

2017-12-17T16:09:55+00:00

* lisp/progmodes/python.el (python-shell-accept-process-output):
(python-shell-comint-end-of-output-p):
(python-shell-first-prompt-hook):
(python-info-beginning-of-backslash): Doc fixes.

Make 'mouse-drag-and-drop-region' more robust and customizable

2017-12-17T10:19:19+00:00

* lisp/mouse.el
(mouse-drag-and-drop-region-cut-when-buffers-differ): New option
to permit 'mouse-drag-and-drop-region' to cut text also when source
and destination buffers differ.
(mouse-drag-and-drop-region-show-tooltip): New option to toggle
display of tooltip during mouse dragging on graphic displays.
(mouse-drag-and-drop-region-show-cursor): New option to toggle
moving point with mouse cursor during mouse dragging of region.
(mouse-drag-and-drop-region): New face to highlight original
text while dragging.
(mouse-drag-and-drop-region): Make use of new options and face.
Ignore errors during tracking.