Add multiple-cursors support to execute-extended-command

Also add three new tests for this functionality and adapt some existing
tests as well as the testing harness.
This commit is contained in:
Leo Gaskin 2022-12-23 23:53:04 +01:00 committed by Magnar Sveen
parent 558198239e
commit 351eb6cbb5
4 changed files with 41 additions and 1 deletions

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@ -57,6 +57,28 @@ Feature: Multiple cursors core
And I press "C-!"
Then I should see "This aatext contains the word text twice"
Scenario: Multiple supported M-x command (forward-word in this case)
Given I have cursors at "text" in "This text contains the word text twice"
And I type "("
And I press "M-x forward-word"
And I press "M-x forward-word"
And I type ")"
Then I should see "This (text contains) the word (text twice)"
Scenario: Unknown M-x command: yes, do for all
Given I have cursors at "text" in "This text contains the word text twice"
And I press "C-SPC"
And I press "M-f"
And I press "M-x upcase-dwim RET y"
Then I should see "This TEXT contains the word TEXT twice"
Scenario: Unknown M-x command: no, don't do for all
Given I have cursors at "text" in "This text contains the word text twice"
And I press "C-SPC"
And I press "M-f"
And I press "M-x upcase-dwim RET n"
Then I should see "This TEXT contains the word text twice"
Scenario: Undo
Given I have cursors at "text" in "This text contains the word text twice"
When I press "M-f"

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@ -8,6 +8,7 @@ Feature: Repeat last interactive command for fake cursors (mc/repeat-command)
And I press "RET"
And I type "21"
And I press "RET"
And I type "n"
And I press "C-:"
And I press "y"
And I execute the action chain
@ -27,6 +28,7 @@ Feature: Repeat last interactive command for fake cursors (mc/repeat-command)
Scenario: Disable prompt
Given I have cursors at "text" in "This text/0000 contains the word text/1111 thrice (text/2222)"
When I set mc/always-repeat-command to t
When I set mc/always-run-for-all to t
When I start an action chain
And I press "M-x"
And I type "zap-to-char"

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@ -45,6 +45,8 @@
(subword-mode 0)
(wrap-region-mode 0)
(setq set-mark-default-inactive nil)
(deactivate-mark))
(deactivate-mark)
(setq mc/cmds-to-run-for-all nil)
(setq mc/cmds-to-run-once nil))
(After)

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@ -664,6 +664,20 @@ from being executed if in multiple-cursors-mode."
(overlay-put cursor 'kill-ring kill-ring)
(overlay-put cursor 'kill-ring-yank-pointer kill-ring-yank-pointer)))))))
(defadvice execute-extended-command (after execute-extended-command-for-all-cursors () activate)
(when multiple-cursors-mode
(unless (or mc/always-run-for-all
(not (symbolp this-command))
(memq this-command mc/cmds-to-run-for-all)
(memq this-command mc/cmds-to-run-once)
(memq this-command mc--default-cmds-to-run-for-all)
(memq this-command mc--default-cmds-to-run-once))
(mc/prompt-for-inclusion-in-whitelist this-command))
(when (or mc/always-run-for-all
(memq this-command mc/cmds-to-run-for-all)
(memq this-command mc--default-cmds-to-run-for-all))
(mc/execute-command-for-all-fake-cursors this-command))))
(defcustom mc/list-file (locate-user-emacs-file ".mc-lists.el")
"The position of the file that keeps track of your preferences
for running commands with multiple cursors."