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| author | Augusto Stoffel <arstoffel@gmail.com> | 2023-02-11 11:31:58 +0100 |
|---|---|---|
| committer | Vedang Manerikar <ved.manerikar@gmail.com> | 2023-06-11 00:24:49 +0530 |
| commit | 5b58c6bcc3744c9ad984ba60448f8e98b994f913 (patch) | |
| tree | 2109ef09b877876f74323859401081ee65d58e8a | |
| parent | fb6616c15efb736b50e1d84557b45b71e4ea858c (diff) | |
Add command and submenu to switch between selection styles
Make it possible to set `pdf-view-selection-style` from Easy Menu.
Closes: #190
| -rw-r--r-- | lisp/pdf-misc.el | 13 | ||||
| -rw-r--r-- | lisp/pdf-view.el | 14 |
2 files changed, 27 insertions, 0 deletions
diff --git a/lisp/pdf-misc.el b/lisp/pdf-misc.el index b6bb896..bcba8ae 100644 --- a/lisp/pdf-misc.el +++ b/lisp/pdf-misc.el @@ -143,6 +143,19 @@ ["Copy region" pdf-view-kill-ring-save :keys "\\[kill-ring-save]" :active (pdf-view-active-region-p)] + ("Selection style" + ["Glyph" (pdf-view-set-selection-style 'glyph) + :style radio + :selected (eq pdf-view-selection-style 'glyph) + :help "When dragging the mouse, select individual characters."] + ["Word" (pdf-view-set-selection-style 'word) + :style radio + :selected (eq pdf-view-selection-style 'word) + :help "When dragging the mouse, select entire words."] + ["Line" (pdf-view-set-selection-style 'line) + :style radio + :selected (eq pdf-view-selection-style 'line) + :help "When dragging the mouse, select entire lines."]) "--" ["Isearch document" isearch-forward :visible (bound-and-true-p pdf-isearch-minor-mode)] diff --git a/lisp/pdf-view.el b/lisp/pdf-view.el index c1fc21b..9253721 100644 --- a/lisp/pdf-view.el +++ b/lisp/pdf-view.el @@ -1624,6 +1624,20 @@ the `convert' program is used." (dolist (f (cons result images)) (when (file-exists-p f) (delete-file f)))))) + +(defun pdf-view-set-selection-style (&optional style) + "Set `pdf-view-selection-style' to STYLE in the current buffer. + +When called interactively or without an argument, cycle between +the selection styles." + (interactive) + (unless style + (setq style (or (cadr (memq pdf-view-selection-style '(glyph word line))) + 'glyph)) + (message "Setting selection style to `%s'." style)) + (pdf-view-deactivate-region) + (setq-local pdf-view-selection-style style)) + ;; * ================================================================== * ;; * Bookmark + Register Integration |