3f66400d62
`treemacs-add-and-display-current-project-exclusively' seems to confuse
some people and please others when it is used in $HOME. To reduce
confusion, SPC o p will now resume from the last session if
default-directory isn't a valid project OR if it's $HOME. It will also
emit a warning informing them of that.
Fix: #7948
Amend: f9dfb7e92a
19 lines
715 B
EmacsLisp
19 lines
715 B
EmacsLisp
;;; ui/treemacs/autoload.el -*- lexical-binding: t; -*-
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;;;###autoload
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(defun +treemacs/toggle ()
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"Initialize or toggle treemacs.
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Ensures that only the current project is present and all other projects have
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been removed.
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Use `treemacs' command for old functionality."
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(interactive)
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(require 'treemacs)
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(pcase (treemacs-current-visibility)
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(`visible (delete-window (treemacs-get-local-window)))
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(_ (let ((project (treemacs--find-current-user-project)))
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(if (and project (not (file-equal-p project "~")))
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(treemacs-add-and-display-current-project-exclusively)
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(message "No valid project in current buffer; opening last treemacs session")
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(treemacs))))))
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