+eyebrowse

.emacs

@@ -1,4 +1,4 @@
-;; Toms Emacs Config - portable - version (20181030.01)          -*-emacs-lisp-*-
+;; Toms Emacs Config - portable - version (20181105.01)          -*-emacs-lisp-*-
 ;; * Introduction
 
 ;; This  is my  emacs config,  it is  more than  twenty years  old. It
@@ -674,6 +674,10 @@
 ;; 20181030.01
 ;;    - fixed windows hydra flip window call
 
+;; 20181105.01
+;;    - added eyebrowse with config and hydra, prefix: C-x C-x
+
+
 
 ;; ** TODO
 
@@ -702,7 +706,7 @@
 ;; My emacs  config has a  version (consisting  of a timestamp  with a
 ;; serial), which I display in the mode line. So I can clearly see, if
 ;; I'm using an outdated config somewhere.
-(defvar tvd-emacs-version "20181030.01")
+(defvar tvd-emacs-version "20181105.01")
 
 ;; --------------------------------------------------------------------------------
 
@@ -5270,7 +5274,7 @@ _u_: Windows Undo    <C-c left>
 _r_: Windows Redo    <C-c right>      ^^   _l_: Adjust Background brighter
 _i_: Invert Colors   <C-c C-i>        ^^   _b_: Adjust Background darker
 
-_h_: Toggle Highlight Line Mode
+_h_: Toggle Highlight Line Mode       ^^   _e_: Eyebrowse Workspaces (C-x C-x)
 _n_: Toogle Line Number Mode
 
 ^^------------------------------------------------------------------------
@@ -5291,6 +5295,7 @@ Reach this hydra with <C-x w>
   ("d" hydra-windows-resize/body nil)
   ("w" hydra-windows-resize/body nil)
   ("s" hydra-windows-resize/body nil)
+  ("e" hydra-eyebrowse/body nil)
   ("h" hl-line-mode nil)
   ("n" linum-mode nil)
   ("q" nil nil :color red))
@@ -5298,6 +5303,71 @@ Reach this hydra with <C-x w>
 (global-set-key (kbd "C-x w") 'hydra-windows/body)
 
 
+;; *** Eyebrowse Workspaces
+;; workspace configuration, like desktops. Seems to be a good implementation, w/o save though
+
+;; "prefix key" has to be set before loading, keep in mind, that
+;; if you change it here, you need to change it below as well!
+(setq eyebrowse-keymap-prefix (kbd "C-x C-x"))
+(global-unset-key (kbd "C-x C-x"))
+
+(require 'eyebrowse)
+
+(defun tvd-new-eyebrowse-workspace ()
+  "Create new scratch buffer and ask for a name"
+  (interactive)
+  (eyebrowse-rename-window-config (eyebrowse--get 'current-slot) (read-string "Workspace: "))
+  (autoscratch-buffer))
+
+;; always enable
+(eyebrowse-mode t)
+(toggle-debug-on-error)
+(setq eyebrowse-new-workspace 'tvd-new-eyebrowse-workspace
+      eyebrowse-switch-back-and-forth t
+      eyebrowse-wrap-around t
+      eyebrowse-mode-line-style t
+      eyebrowse-slot-format "%s:init")
+
+;; add a hydra, just in case, it contains hydra commands and hints
+;; about the actual key bindings, it's also being refered from
+;; hydra-window/body with "e"
+(defhydra hydra-eyebrowse (:color blue)
+  "
+^Eyebrowse Workspace Management^
+^^--------------------------------------
+_l_: last window      (C-x C-x C-x)
+_n_: next window      (C-x C-x <right>)
+_p_: prev window      (C-x C-x <left>)
+_x_: close workspace  (C-x C-x q)
+_t_: rename workspace (C-x C-x t)
+_c_: create workspace (C-x C-x n)
+
+Use C-x C-x to access eyebrowse directly.
+"
+  ("l" eyebrowse-last-window-config nil)
+  ("n" eyebrowse-next-window-config nil)
+  ("p" eyebrowse-prev-window-config nil)
+  ("x" eyebrowse-close-window-config nil)
+  ("t" eyebrowse-rename-window-config nil)
+  ("c" eyebrowse-create-window-config nil)
+  ("q" nil nil :color red))
+
+;;Modifying the eyebrowse keymap directly doesn't work because it's
+;; not setup correctly. I sent a pull request to fix this:
+;; https://github.com/wasamasa/eyebrowse/pull/94, however, vaslilly choosed
+;; not to accept it. So, I need to configure the whole chords for every
+;; function I use AND set the "prefix key" using the weird way above
+;; (before loading).
+(global-set-key (kbd "C-x C-x C-x")     'eyebrowse-last-window-config)
+(global-set-key (kbd "C-x C-x <right>") 'eyebrowse-next-window-config)
+(global-set-key (kbd "C-x C-x <left>")  'eyebrowse-prev-window-config)
+(global-set-key (kbd "C-x C-x q")       'eyebrowse-close-window-config)
+(global-set-key (kbd "C-x C-x t")       'eyebrowse-rename-window-config)
+(global-set-key (kbd "C-x C-x n")       'eyebrowse-create-window-config)
+(global-set-key (kbd "C-x C-x ?")       'hydra-eyebrowse/body)
+
+;; There's also some face config, see defcustom at end of file!
+
 ;; ** Emacs Interface
 ;; *** Parens
 
@@ -5854,6 +5924,9 @@ converted to PDF at the same location."
 
                " [" tvd-emacs-version "] "
 
+               ; added because of eyebrowse
+               mode-line-misc-info
+
                '(:eval (propertize
                         (if (eq defining-kbd-macro t)
                             "[REC]"
@@ -5913,15 +5986,7 @@ converted to PDF at the same location."
  '(outline-4 ((t (:height 1.05 :foreground "DodgerBlue3" :underline t))))
  '(region ((t (:foreground "Aquamarine" :background "Darkblue"))))
  '(secondary-selection ((t (:foreground "Green" :background "darkslateblue"))))
- '(wg-command-face ((t nil)))
- '(wg-current-workgroup-face ((t nil)))
- '(wg-divider-face ((t nil)))
- '(wg-filename-face ((t nil)))
- '(wg-frame-face ((t nil)))
- '(wg-message-face ((t nil)))
- '(wg-mode-line-face ((t nil)))
- '(wg-other-workgroup-face ((t nil)))
- '(wg-previous-workgroup-face ((t nil)))
+ '(eyebrowse-mode-line-active ((t (:foreground "Blue" :background "White" :bold t))))
  '(which-func ((t (:background "blue" :foreground "white"))))
  '(which-key-key-face ((t (:weight bold)))))