Misc changes and cleanup.

README.org

@@ -140,21 +140,23 @@ And it should be accessible with a quick keystroke:
       (mapc load-it (directory-files dir nil "\\.el$"))))
 #+END_SRC
 * Theming
-Load font from file. See [[https://github.com/rougier/elegant-emacs]] for more.
+Apply a nice looking theme.
+
 #+BEGIN_SRC emacs-lisp
   ;; Light Theme
   (use-package modus-operandi-theme)
   (load-theme 'modus-operandi t)
 
-  ;; Dark Theme
+  ;; Syntax highlighing
-  ;(use-package modus-vivendi-theme)
+  (setq modus-operandi-theme-faint-syntax t)
-  ;(load-theme 'modus-vivendi t)
+
+  (setq modus-operandi-theme-org-blocks "greyscale")
 
   (setq default-frame-alist
         (append (list '(width  . 90) '(height . 50)
                       '(vertical-scroll-bars . nil)
                       '(internal-border-width . 10)
-                      '(font . "Roboto Mono Light 10"))))
+                      '(font . "Roboto Mono Light 11"))))
 #+END_SRC
 
 Use a nice looking modeline package
@@ -167,84 +169,53 @@ Use a nice looking modeline package
 Use Ivy to make minibuf promts better. Adds the ability to sort and filter.
 ** Use Ivy
 #+BEGIN_SRC emacs-lisp
-    (use-package ivy
+  (use-package ivy
-      :init
+    :diminish
-      (ivy-mode 1)
+    :init
-      (unbind-key "S-SPC" ivy-minibuffer-map)
+    (ivy-mode 1)
-      (setq ivy-height 30
+    (unbind-key "S-SPC" ivy-minibuffer-map)
-            ivy-use-virtual-buffers t
+    (setq ivy-height 30
-            ivy-use-selectable-prompt t)
+          ivy-use-virtual-buffers t
-      (defun swiper-at-point ()
+          ivy-use-selectable-prompt t)
-        (interactive)
+    :bind (("C-x b"   . ivy-switch-buffer)
-        (swiper (thing-at-point 'word)))
+           ("C-c C-r" . ivy-resume)
-      :bind (("C-x b"   . ivy-switch-buffer)
+           ("C-s"     . swiper)))
-             ("C-c C-r" . ivy-resume)
-             ("C-c s"   . swiper-at-point)
-             ("C-s"     . swiper))
-      :diminish)
 
-    ;; ivy-rich makes Ivy look a little bit more like Helm.
+  ;; ivy-rich makes Ivy look a little bit more like Helm.
-    (use-package ivy-rich
+  (use-package ivy-rich
-      :after counsel
+    :after counsel
-      :custom
+    :custom
-      (ivy-virtual-abbreviate 'full
+    (ivy-virtual-abbreviate 'full
-       ivy-rich-switch-buffer-align-virtual-buffer t
+                            ivy-rich-switch-buffer-align-virtual-buffer t
-       ivy-rich-path-style 'abbrev)
+                            ivy-rich-path-style 'abbrev)
-      :init
+    :init
-      (ivy-rich-mode))
+    (ivy-rich-mode))
 
-    (use-package ivy-hydra)
+  (use-package ivy-hydra)
 #+END_SRC
 
 ** Smex
 Sort commands by recency in ivy windows
 #+BEGIN_SRC emacs-lisp
-     (use-package smex)
+  (use-package smex)
 #+END_SRC
 
 * Counsel
 #+BEGIN_SRC emacs-lisp
-    (use-package counsel
+  (use-package counsel
-      :ensure t
+    :after ivy
-      :after ivy
+    :init (counsel-mode 1)
-      :init
+    :bind (("C-c ;" . counsel-M-x)
-      (counsel-mode 1)
+           ("C-c U" . counsel-unicode-char)
-
+           ("C-c i" . counsel-imenu)
-      :bind (("C-c ;" . counsel-M-x)
+           ("C-x f" . counsel-find-file)
-             ("C-c U" . counsel-unicode-char)
+           ("C-c y" . counsel-yank-pop)
-             ("C-c i" . counsel-imenu)
+           ("C-c r" . counsel-recentf)
-             ("C-x f" . counsel-find-file)
+           :map ivy-minibuffer-map
-             ("C-c y" . counsel-yank-pop)
+           ("C-r" . counsel-minibuffer-history))
-             ("C-c r" . counsel-recentf)
+    :diminish)
-             :map ivy-minibuffer-map
-             ("C-r" . counsel-minibuffer-history))
-      :diminish)
 #+END_SRC
 
-* Undo Tree
-Using the beauty that is undo-tree, we can easily navigate through history of a buffer.
-This includes obviously going back in edit history, but also branching of end returning to previous states.
-#+BEGIN_SRC emacs-lisp
-    (use-package undo-tree
-      :bind (("C-x u" . undo-tree-visualize)
-             ("C-z"   . undo-tree-undo)
-             ("C-S-z" . undo-tree-redo))
-      :config
-      (global-undo-tree-mode +1)
-      (unbind-key "M-_" undo-tree-map)
-      :diminish)
-
-    ;; Trying undo-propose, which seems to offer a better experience, as
-    ;; undo tree is prone to losing data.
-    (use-package undo-propose
-      :disabled
-      :bind (("C-c _" . undo-propose)
-             :map undo-propose-mode-map
-             ("<up>" . undo-only)))
-#+END_SRC
-With this we can use ~C-x u~ in any buffer to bring up the tree and navigate it using the arrow key.
-Once in a state we agree with, just press ~q~ and we are done.
-
 * Magit
 Magit is THE go to package for using git in emacs.
 #+BEGIN_SRC emacs-lisp
@@ -314,7 +285,6 @@ I use a single file to dump all links I plan on viewing later.
     (interactive)
     (find-file link-dump))
 #+END_SRC
-
 ** Configure org-mode
 This is the main configuration for the infamous org-mode.
 The most important parts are configuring key bindings to quickly access the files we have defined above.
@@ -347,7 +317,6 @@ The most important parts are configuring key bindings to quickly access the file
           org-startup-with-inline-images t
           org-pretty-entities t
           org-indent-mode t
-          org-ellipsis "⤵"
           org-footnote-section nil
           org-hide-leading-stars nil
           org-link-file-path-type 'relative
@@ -366,11 +335,10 @@ When archiving items in org files, the default ist to crate a separate file name
 This clutters up my notes folder quite a bit, as I use a lot of separate files with thier respective archives.
 All archives should be stored in a single  ~.archive~ file per directory.
 #+BEGIN_SRC emacs-lisp
-     (setq org-archive-location "./.archive::* From %s")
+  (setq org-archive-location "./.archive::* From %s")
 #+END_SRC
-
 ** Beautify org-mode
-*** Icons for headline indentation
+*** Icons
 #+BEGIN_SRC emacs-lisp
   (use-package org-bullets
     :init (add-hook 'org-mode-hook (lambda () (org-bullets-mode 1))))
@@ -378,7 +346,12 @@ All archives should be stored in a single  ~.archive~ file per directory.
   (setq org-bullets-bullet-list '("◉" "○" "◆" "✿" "✚" "▶"))
 #+END_SRC
 
-*** Replace checkmark with unicode icons
+Ellipsis icon:
+#+BEGIN_SRC emacs-lisp
+  (setq org-ellipsis "▾")
+#+END_SRC
+
+Nice Icons for lists:
 #+BEGIN_SRC emacs-lisp
   (use-package pretty-mode
     :init (global-pretty-mode t))
@@ -417,56 +390,44 @@ We also want them in exported HTML files
                              (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•"))))))
 #+END_SRC
 
-** Prettier Timestamps in Exports
+*** Prettier Timestamps in Exports
-The default timestamps look pretty unintuitive, with all the angle brackets and all. Let's make them look better.
-#+BEGIN_SRC emacs-lisp
-     ;;(add-to-list 'org-export-filter-timestamp-functions
-     ;;             #'endless/filter-timestamp)
-     ;;(defun endless/filter-timestamp (trans back _comm)
-     ;; (pcase back
-     ;;    ((or `jekyll `html)
-     ;;     (replace-regexp-in-string "&[lg]t;" "" trans))
-     ;;    (`latex
-     ;;     (replace-regexp-in-string "[<>]" "" trans))))
-#+END_SRC
-Removed for now, this somehow breaks emacs
-
-OK, no more brackets. Now for a better formatted display.
-
 #+BEGIN_SRC emacs-lisp
      (setq-default org-display-custom-times t)
      (setq org-time-stamp-custom-formats
            '("<%a %d.%m.%Y>" . "<%d.%m.%y %H:%M>"))
 #+END_SRC
-
 ** Templates
 *** Babel
 Here we set custom templates to be used for structure expansion.
 These are used when we type "<" folowed by the shortcut for a template and hit "TAB".
 e.g. "<s TAB" expands to ~#+BEGIN_SRC ?\n\n#+END_SRC~
+
+Use ~org-tempo~ to quickly insert the structures
+#+begin_src emacs-lisp
+  (require 'org-tempo)
+#+end_src
 **** emacs-lisp
 Shortcut for creating ~emacs-lisp~ code blocks. This is used extensively in this very file.
 #+BEGIN_SRC emacs-lisp
-       (add-to-list 'org-structure-template-alist '("el" "#+BEGIN_SRC emacs-lisp\n?\n#+END_SRC"))
+  (add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
 #+END_SRC
-
 *** Capture Support Functions
 First we define a function to look the subheading under which we want to file captures:
 #+BEGIN_SRC emacs-lisp
-      (defun org-get-target-headline (&optional targets prompt)
+  (defun org-get-target-headline (&optional targets prompt)
-        "Prompt for a location in an org file and jump to it.
+    "Prompt for a location in an org file and jump to it.
 
-      This is for promping for refile targets when doing captures.
+  This is for promping for refile targets when doing captures.
-      Targets are selected from `org-refile-targets'. If TARGETS is
+  Targets are selected from `org-refile-targets'. If TARGETS is
-      given it temporarily overrides `org-refile-targets'. PROMPT will
+  given it temporarily overrides `org-refile-targets'. PROMPT will
-      replace the default prompt message.
+  replace the default prompt message.
 
-      If CAPTURE-LOC is is given, capture to that location instead of
+  If CAPTURE-LOC is is given, capture to that location instead of
-      prompting."
+  prompting."
-        (let ((org-refile-targets (or targets org-refile-targets))
+    (let ((org-refile-targets (or targets org-refile-targets))
-              (prompt (or prompt "Capture Location")))
+          (prompt (or prompt "Capture Location")))
-          (org-refile t nil nil prompt))
+      (org-refile t nil nil prompt))
-        )
+    )
 #+END_SRC
 
 *** Org Capture
@@ -592,24 +553,20 @@ Treemacs makes navigating folders and files much easier. This is the default con
   (use-package elfeed
     :bind ("C-x w" . 'elfeed))
 #+END_SRC
-
 ** Hooks
 elfeed can be extended with various hooks for ease of used
-
 *** Auto tag youtube feeds
 #+BEGIN_SRC emacs-lisp
   (add-hook 'elfeed-new-entry-hook
             (elfeed-make-tagger :feed-url "youtube\\.com"
                                 :add '(video youtube)))
 #+END_SRC
-
 *** Do not spam unread tag
 #+BEGIN_SRC emacs-lisp
   (add-hook 'elfeed-new-entry-hook
             (elfeed-make-tagger :before "2 weeks ago"
                                 :remove 'unread))
 #+END_SRC
-
 * Additional Package Imports
 ** All The Icons
 We want to have some nice looking icons
@@ -809,7 +766,6 @@ Some customization for writing elisp
 
      (add-hook 'emacs-lisp-mode-hook 'my-elisp-mode-hook)
 #+END_SRC
-
 * Global Key Bindings
 #+BEGIN_SRC emacs-lisp
     (bind-key "C-x k"      'kill-buffer-with-prejudice)