Mercurial > hg > xemacs-beta
annotate lisp/x-select.el @ 5773:94a6b8fbd56e
Use a face, show more context around open parenthesis, #'blink-matching-open
lisp/ChangeLog addition:
2013-12-17 Aidan Kehoe <kehoea@parhasard.net>
* simple.el (blink-matching-open):
When showing the opening parenthesis in the minibiffer, use the
isearch face for it, in case there are multiple parentheses in the
text shown.
When writing moderately involved macros, it's often not enough
just to show the backquote context before the parenthesis
(e.g. @,.`). Skip over that when searching for useful context in
the same way we skip over space and tab.
* simple.el (message):
* simple.el (lmessage):
If there are no ARGS, don't call #'format. This allows extent
information to be passed through to the minibuffer.
It's probably better still to update #'format to preserve extent
info.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Tue, 17 Dec 2013 20:49:52 +0200 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 428 | 1 ;;; x-select.el --- Lisp interface to X Selections. |
| 2 | |
| 3 ;; Copyright (C) 1990, 1997 Free Software Foundation, Inc. | |
| 4 ;; Copyright (C) 1995 Sun Microsystems. | |
| 5 | |
| 6 ;; Maintainer: XEmacs Development Team | |
| 7 ;; Keywords: extensions, dumped | |
| 8 | |
| 9 ;; This file is part of XEmacs. | |
| 10 | |
|
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11 ;; XEmacs is free software: you can redistribute it and/or modify it |
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12 ;; under the terms of the GNU General Public License as published by the |
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13 ;; Free Software Foundation, either version 3 of the License, or (at your |
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14 ;; option) any later version. |
| 428 | 15 |
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16 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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17 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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18 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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19 ;; for more details. |
| 428 | 20 |
| 21 ;; You should have received a copy of the GNU General Public License | |
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22 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 428 | 23 |
| 24 ;;; Synched up with: FSF 19.30 (select.el). | |
| 25 | |
| 26 ;;; Commentary: | |
| 27 | |
| 28 ;; This file is dumped with XEmacs (when X support is compiled in). | |
| 29 | |
| 30 ;; The selection code requires us to use certain symbols whose names are | |
| 31 ;; all upper-case; this may seem tasteless, but it makes there be a 1:1 | |
| 32 ;; correspondence between these symbols and X Atoms (which are upcased). | |
| 33 | |
| 34 ;;; Code: | |
| 35 | |
| 502 | 36 (globally-declare-fboundp |
| 37 '(x-get-cutbuffer-internal | |
| 38 x-rotate-cutbuffers-internal x-store-cutbuffer-internal)) | |
| 39 | |
| 428 | 40 (define-obsolete-function-alias 'x-selection-exists-p 'selection-exists-p) |
| 41 (define-obsolete-function-alias 'x-selection-owner-p 'selection-owner-p) | |
| 42 (define-obsolete-variable-alias 'x-selection-converter-alist 'selection-converter-alist) | |
| 43 (define-obsolete-variable-alias 'x-lost-selection-hooks 'lost-selection-hooks) | |
| 2620 | 44 (define-obsolete-variable-alias 'x-selected-text-type 'selection-preferred-types) |
| 428 | 45 (define-obsolete-function-alias 'x-valid-simple-selection-p 'valid-simple-selection-p) |
| 46 (define-obsolete-function-alias 'x-own-selection 'own-selection) | |
| 47 (define-obsolete-function-alias 'x-disown-selection 'disown-selection) | |
| 48 (define-obsolete-function-alias 'x-delete-primary-selection 'delete-primary-selection) | |
| 49 (define-obsolete-function-alias 'x-copy-primary-selection 'copy-primary-selection) | |
| 50 (define-obsolete-function-alias 'x-kill-primary-selection 'kill-primary-selection) | |
| 51 (define-obsolete-function-alias 'x-select-make-extent-for-selection | |
| 52 'select-make-extent-for-selection) | |
| 53 (define-obsolete-function-alias 'x-cut-copy-clear-internal 'cut-copy-clear-internal) | |
| 54 (define-obsolete-function-alias 'x-get-selection 'get-selection) | |
| 55 (define-obsolete-function-alias 'x-get-clipboard 'get-clipboard) | |
| 444 | 56 (define-obsolete-function-alias 'x-yank-clipboard-selection |
| 428 | 57 'yank-clipboard-selection) |
| 58 (define-obsolete-function-alias 'x-disown-selection-internal | |
| 59 'disown-selection-internal) | |
| 60 | |
| 61 (defun x-get-secondary-selection () | |
| 62 "Return text selected from some X window." | |
| 63 (get-selection 'SECONDARY)) | |
| 64 | |
| 65 (defun x-own-secondary-selection (selection &optional type) | |
| 66 "Make a secondary X Selection of the given argument. The argument may be a | |
| 67 string or a cons of two markers (in which case the selection is considered to | |
| 68 be the text between those markers)." | |
| 69 (interactive (if (not current-prefix-arg) | |
| 70 (list (read-string "Store text for pasting: ")) | |
| 71 (list (cons ;; these need not be ordered. | |
| 72 (copy-marker (point-marker)) | |
| 73 (copy-marker (mark-marker)))))) | |
| 74 (own-selection selection 'SECONDARY)) | |
| 75 | |
| 76 (defun x-notice-selection-requests (selection type successful) | |
| 444 | 77 "for possible use as the value of `x-sent-selection-hooks'." |
| 428 | 78 (if (not successful) |
| 79 (message "Selection request failed to convert %s to %s" | |
| 80 selection type) | |
| 81 (message "Sent selection %s as %s" selection type))) | |
| 82 | |
| 83 (defun x-notice-selection-failures (selection type successful) | |
| 444 | 84 "for possible use as the value of `x-sent-selection-hooks'." |
| 428 | 85 (or successful |
| 86 (message "Selection request failed to convert %s to %s" | |
| 87 selection type))) | |
| 88 | |
| 89 ;(setq x-sent-selection-hooks 'x-notice-selection-requests) | |
| 90 ;(setq x-sent-selection-hooks 'x-notice-selection-failures) | |
| 91 | |
| 92 | |
| 93 ;;; Cut Buffer support | |
| 94 | |
| 95 ;;; FSF name x-get-cut-buffer | |
| 96 (defun x-get-cutbuffer (&optional which-one) | |
| 97 "Return the value of one of the 8 X server cut buffers. | |
| 98 Optional arg WHICH-ONE should be a number from 0 to 7, defaulting to 0. | |
| 99 Cut buffers are considered obsolete; you should use selections instead. | |
| 444 | 100 This function does nothing if cut buffer support was not compiled in." |
| 101 (when (fboundp 'x-get-cutbuffer-internal) | |
| 102 (x-get-cutbuffer-internal | |
| 103 (aref [CUT_BUFFER0 CUT_BUFFER1 CUT_BUFFER2 CUT_BUFFER3 | |
| 104 CUT_BUFFER4 CUT_BUFFER5 CUT_BUFFER6 CUT_BUFFER7] | |
| 105 (or which-one 0))))) | |
| 428 | 106 |
| 107 ;;; FSF name x-set-cut-buffer | |
| 108 (defun x-store-cutbuffer (string &optional push) | |
| 109 "Store STRING into the X server's primary cut buffer. | |
| 444 | 110 If optional arg PUSH is non-nil, also rotate the cut buffers: this |
| 111 means the previous value of the primary cut buffer moves to the second | |
| 428 | 112 cut buffer, and the second to the third, and so on (there are 8 buffers.) |
| 113 Cut buffers are considered obsolete; you should use selections instead. | |
| 444 | 114 This function does nothing if cut buffer support was not compiled in." |
| 115 (when (fboundp 'x-store-cutbuffer-internal) | |
| 116 (when push | |
| 117 (x-rotate-cutbuffers-internal 1)) | |
| 118 (x-store-cutbuffer-internal 'CUT_BUFFER0 string))) | |
| 428 | 119 |
| 120 | |
| 121 ;FSFmacs (provide 'select) | |
| 122 | |
| 123 ;;; x-select.el ends here. |