d445857178
make bindings stick to minor modes of helm/counsel-gtags-mode not major mode. so the bindings will only be in force when ggtags-mode is enabled. deprecate functions spacemacs/counsel-gtags-define-keys-for-mode and spacemacs/helm-gtags-define-keys-for-mode that add ggtags bindings to major mode. Next step is to remove these function calls from client layers.
75 lines
2.7 KiB
EmacsLisp
75 lines
2.7 KiB
EmacsLisp
;;; funcs.el --- gtags functions File
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;;
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;; Copyright (c) 2012-2021 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <http://www.gnu.org/licenses/>.
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(defun spacemacs/counsel-gtags-maybe-dwim ()
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"Runs `counsel-gtags-dwim' if `gtags-enable-by-default' is on.
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Otherwise does nothing."
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(interactive)
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(when gtags-enable-by-default
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(setq spacemacs--counsel-gtags-dwim-success nil)
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(setq spacemacs--counsel-gtags-dwim-success
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(call-interactively 'counsel-gtags-dwim))))
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(defun spacemacs//counsel-gtags-dwim-success ()
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"Returns whether or not the last invocation of
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`spacemacs/counsel-gtags-maybe-dwim' was a success"
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spacemacs--counsel-gtags-dwim-success)
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(defun spacemacs/counsel-gtags-define-keys-for-mode (mode)
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"Obsolete, does nothing."
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(message "spacemacs/counsel-gtags-define-keys-for-mode does nothing! %s doesn't have to call it anymore."
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mode))
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(defun helm-gtags-dwim-other-window ()
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"helm-gtags-dwim in the other window"
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(interactive)
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(let ((helm-gtags--use-otherwin t)
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(split-height-threshold nil)
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(split-width-threshold 140))
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(helm-gtags-dwim)))
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(defun spacemacs/helm-gtags-maybe-dwim ()
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"helm-gtags-dwim in same window"
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(interactive)
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(call-interactively 'helm-gtags-dwim))
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(defun spacemacs/helm-gtags-define-keys-for-mode (mode)
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"Obsolete, does nothing."
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(message "spacemacs/helm-gtags-define-keys-for-mode does nothing! %s doesn't have to call it anymore."
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mode))
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(defun spacemacs/helm-ggtags-set-jump-handler ()
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(add-to-list 'spacemacs-jump-handlers 'spacemacs/helm-gtags-maybe-dwim))
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(defun spacemacs/counsel-ggtags-set-jump-handler ()
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(add-to-list 'spacemacs-jump-handlers 'spacemacs/counsel-gtags-maybe-dwim))
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(defun spacemacs/ggtags-mode-enable ()
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"Enable ggtags and eldoc mode.
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For eldoc, ggtags advises the eldoc function at the lowest priority
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so that if the major mode has better support it will use it first."
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(when gtags-enable-by-default
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(ggtags-mode 1)
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(eldoc-mode 1)))
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