38ce1ea4bd
- ggtags eldoc works only if we enable ggtags-mode. - For that reason, move the code that enable eldoc into its own function. - Also enable gtags for some other modes that have no layer.
51 lines
1.7 KiB
EmacsLisp
51 lines
1.7 KiB
EmacsLisp
;;; packages.el --- gtags Layer packages File for Spacemacs
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;;
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;; Copyright (c) 2012-2014 Sylvain Benner
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;; Copyright (c) 2014-2015 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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;;; License: GPLv3
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(setq gtags-packages
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'(
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helm-gtags
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ggtags
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))
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(defun gtags/init-ggtags ()
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(use-package ggtags
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:defer t))
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(defun gtags/init-helm-gtags ()
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(use-package helm-gtags
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:defer t
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:init
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(progn
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(setq helm-gtags-ignore-case t
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helm-gtags-auto-update t
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helm-gtags-use-input-at-cursor t
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helm-gtags-pulse-at-cursor t)
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;; modes that do not have a layer, define here
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(spacemacs/helm-gtags-define-keys-for-mode 'tcl-mode)
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(spacemacs/helm-gtags-define-keys-for-mode 'java-mode)
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(spacemacs/helm-gtags-define-keys-for-mode 'vhdl-mode)
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(spacemacs/helm-gtags-define-keys-for-mode 'shell-script-mode)
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(spacemacs/helm-gtags-define-keys-for-mode 'awk-mode)
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(spacemacs/helm-gtags-define-keys-for-mode 'asm-mode)
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(spacemacs/helm-gtags-define-keys-for-mode 'dired-mode)
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(spacemacs/ggtags-enable-eldoc 'tcl-mode)
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(spacemacs/ggtags-enable-eldoc 'java-mode)
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(spacemacs/ggtags-enable-eldoc 'vhdl-mode))
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:config
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(progn
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;; if anyone uses helm-gtags, they would want to use these key bindings
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(define-key helm-gtags-mode-map (kbd "M-.") 'helm-gtags-dwim)
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(define-key helm-gtags-mode-map (kbd "C-x 4 .") 'helm-gtags-find-tag-other-window)
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(define-key helm-gtags-mode-map (kbd "M-,") 'helm-gtags-pop-stack)
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(define-key helm-gtags-mode-map (kbd "M-*") 'helm-gtags-pop-stack))))
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