Helm seems to treat "!" specially in pattern matching, so having a ! in the pattern string when traversing directories is problematic. This change fixes #2737, because as far as I can tell "+" has no special meaning in a helm pattern. Of course, we can choose a different character, but I'm fond of "+" as representing "more layers here".
123 lines
4.6 KiB
Org Mode
123 lines
4.6 KiB
Org Mode
#+TITLE: Perspectives contribution layer for Spacemacs
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* Table of Contents :TOC@4:
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- [[#description][Description]]
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- [[#install][Install]]
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- [[#layer][Layer]]
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- [[#custom-perspective-macro][Custom Perspective Macro]]
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- [[#predefined-custom-perspectives][Predefined custom perspectives]]
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- [[#per-project-custom-perpsective][Per project custom perpsective]]
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- [[#org-agenda-custom-perspective][Org-agenda custom perspective]]
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- [[#rcirc-custom-perspective][RCIRC custom perspective]]
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- [[#key-bindings][Key Bindings]]
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- [[#custom-perspectives-key-bindings][Custom Perspectives Key Bindings]]
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* Description
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This contrib layer sets up perspective-mode. And also defines custom
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perspectives with a macro so that you don't have to do more steps.
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* Install
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** Layer
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To use this contribution add it to your =~/.spacemacs=
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#+BEGIN_SRC emacs-lisp
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(setq-default dotspacemacs-configuration-layers '(perspectives))
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#+END_SRC
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** Custom Perspective Macro
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If you want to add a new custom-persp (for example if you want to have
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IRC on its own perspective or maybe calendar or gnus) you have to use
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the macro =custom-persp= as follows:
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#+BEGIN_SRC emacs-lisp
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(defun custom-persp/<persp-function-name> ()
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(interactive)
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(custom-persp "<name-to-be-shown-in-the-modeline>"
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(... stuff to be done in the persp activating a major mode like twittering or whatever ...)))
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#+END_SRC
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You can check out the layer's packages.el to see some examples of the
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custom-perspectives. if you define something like this you may be able
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to define a perspective with a layout.
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#+BEGIN_SRC emacs-lisp
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(defun custom-persp/c++-project ()
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(interactive)
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(custom-persp "c++"
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(progn
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(find-file "~/path/to/first/file.cpp")
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(split-window-right)
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(find-file "~/path/to/second/file.cpp")
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(... do more stuff but be careful not to destroy the universe ...)
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)))
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#+END_SRC
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Then you just need to add a keybinding to your custom persp, we use
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~SPC L o [your key here]~ (Perspective open <key>)
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#+BEGIN_SRC emacs-lisp
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(evil-leader/set-key "Lo<your key here>" 'custom-persp/<persp-function-name>)
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#+END_SRC
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* Predefined custom perspectives
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*** Per project custom perpsective
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As the name suggests, this persp-projectile mode creates a new perspective
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once you switch to a new project with ~SPC p p~. It must be said that in the
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current implementation in order for this to work you must first open a
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custom-perspective like ~SPC L o e~ to go to the init.el in the spacemacs.
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#+BEGIN_SRC emacs-lisp
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(setq-default dotspacemacs-configuration-layers '(
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(perspectives :variables
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perspective-enable-persp-projectile t)))
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#+END_SRC
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*** Org-agenda custom perspective
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Here we define a custom perspective that adds items to your org-agenda. If you
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do not know what that is check the [[https://www.gnu.org/software/emacs/manual/html_node/org/Agenda-commands.html][docs]].
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The cool part is that you can have many org files with todos in the agenda and
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with one simple command you can gather all the todos from all the agenda files
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you have and show them in a single buffer. (in evil the command starts with ~;a~)
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*** RCIRC custom perspective
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Now you can also open rcirc in a new layer to keep all the chat buffers in one
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perspective isolated from your work buffers.
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You will have to use the perspective layer as well as the rcirc layer:
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#+BEGIN_SRC emacs-lisp
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(setq-default dotspacemacs-configuration-layers '(rcirc
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perspectives))
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#+END_SRC
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* Key Bindings
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Prefix command for perspective commands is ~SPC L~ (for Layout).
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| Key Binding | Description |
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|-------------+----------------------------------------------------|
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| ~SPC L A~ | Add current buffer to the current perspective |
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| ~SPC L c~ | Close a perspective (kill it) |
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| ~SPC L k~ | Remove current buffer from the current perspective |
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| ~SPC L n~ | Next perspective |
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| ~SPC L p~ | Previous perspective |
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| ~SPC L r~ | Rename current perspective |
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| ~SPC L s~ | Switch to a perspective |
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** Custom Perspectives Key Bindings
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| Key Binding | Description |
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|-------------+----------------------------------------------------------|
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| ~SPC L o e~ | Emacs custom perspective |
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| ~SPC L o i~ | RCIRC custom perspective (needs the rcirc layer enabled) |
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| ~SPC L o o~ | Org custom perspective |
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