From 4edc5f34347efbc4422947bde97f95918d29229e Mon Sep 17 00:00:00 2001
From: Yuchen Pei <id@ypei.org>
Date: Tue, 27 Jun 2023 09:34:11 +1000
Subject: dired and vc

---
 emacs/.emacs.d/init/ycp-dired.el   | 10 +++++++++-
 emacs/.emacs.d/init/ycp-vc.el      | 20 +++++++++++++++++++-
 emacs/.emacs.d/lisp/buildbot.el    |  2 +-
 emacs/.emacs.d/lisp/dired-hist     |  1 +
 emacs/.emacs.d/lisp/my/my-dired.el | 12 ++++++++++++
 5 files changed, 42 insertions(+), 3 deletions(-)
 create mode 160000 emacs/.emacs.d/lisp/dired-hist

(limited to 'emacs')

diff --git a/emacs/.emacs.d/init/ycp-dired.el b/emacs/.emacs.d/init/ycp-dired.el
index badd8ed..056bfce 100644
--- a/emacs/.emacs.d/init/ycp-dired.el
+++ b/emacs/.emacs.d/init/ycp-dired.el
@@ -54,7 +54,8 @@
     "a" #'my-dired-find-or-alternate
     "<return>" #'my-dired-find-or-alternate
     "r" #'my-dired-do-rename-and-symlink-back
-    "s" #'my-dired-toggle-sorting)
+    "s" #'my-dired-toggle-sorting
+    "F" #'my-dired-follow-mode)
   (advice-add 'dired-do-delete :around 'my-dired-do-delete)
   (advice-add 'dired-do-rename :around 'my-dired-do-rename)
   )
@@ -85,6 +86,13 @@
   (setq dired-bind-info nil)
   (my-keybind dired-mode-map "I" #'dired-info))
 
+(my-package dired-hist
+  (:delay 5)
+  (my-keybind dired-mode-map
+    "l" #'dired-hist-go-back
+    "r" #'dired-hist-go-forward)
+  (dired-hist-mode 1))
+
 ;;; required by dired-subtree
 (my-package dash
   (:delay 5)
diff --git a/emacs/.emacs.d/init/ycp-vc.el b/emacs/.emacs.d/init/ycp-vc.el
index 251714d..7496cef 100644
--- a/emacs/.emacs.d/init/ycp-vc.el
+++ b/emacs/.emacs.d/init/ycp-vc.el
@@ -47,11 +47,29 @@
 
 (my-package ediff
   (:delay 30)
-;;;; `ediff'
+  (my-keybind global-map
+    "C-c = b" #'ediff-buffers
+    "C-c = B" #'ediff-buffers3
+    "C-c = c" #'compare-windows
+    "C-c = =" #'ediff-files
+    "C-c = f" #'ediff-files
+    "C-c = F" #'ediff-files3
+    "C-c = m" #'count-matches
+    "C-c = r" #'ediff-revision
+    "C-c = p" #'ediff-patch-file
+    "C-c = P" #'ediff-patch-buffer
+    "C-c = l" #'ediff-regions-linewise
+    "C-c = w" #'ediff-regions-wordwise)
   (setq ediff-keep-variants nil)
   (setq ediff-make-buffers-readonly-at-startup nil)
   (setq ediff-show-clashes-only t)
   (setq ediff-split-window-function 'split-window-horizontally)
+  (setq ediff-combination-pattern
+        '("<<<<<<< A: HEAD" A
+          "||||||| Ancestor" Ancestor
+          "======="
+          B ">>>>>>> B: Incoming"))
+  (setq ediff-diff-options "-w")
   )
 
 (my-package vc-git
diff --git a/emacs/.emacs.d/lisp/buildbot.el b/emacs/.emacs.d/lisp/buildbot.el
index d3c7fcb..8c151a1 160000
--- a/emacs/.emacs.d/lisp/buildbot.el
+++ b/emacs/.emacs.d/lisp/buildbot.el
@@ -1 +1 @@
-Subproject commit d3c7fcb511d1697f27e84229172152cdab812351
+Subproject commit 8c151a133ffcc3bb1d4e8e23bc071d32785185c2
diff --git a/emacs/.emacs.d/lisp/dired-hist b/emacs/.emacs.d/lisp/dired-hist
new file mode 160000
index 0000000..94b0926
--- /dev/null
+++ b/emacs/.emacs.d/lisp/dired-hist
@@ -0,0 +1 @@
+Subproject commit 94b09260ac964e3d856c018d66af3214915dd826
diff --git a/emacs/.emacs.d/lisp/my/my-dired.el b/emacs/.emacs.d/lisp/my/my-dired.el
index d80c1c8..c64d9d2 100644
--- a/emacs/.emacs.d/lisp/my/my-dired.el
+++ b/emacs/.emacs.d/lisp/my/my-dired.el
@@ -139,5 +139,17 @@ With a prefix-arg, call it without using `vc-rename-file'."
         (funcall rename-fun))
     (funcall rename-fun)))
 
+(defun my-dired-display-file (_)
+  (dired-display-file))
+
+(define-minor-mode my-dired-follow-mode
+  "Diplay file at point in dired after a move."
+  :lighter " dired-f"
+  :global t
+  :group 'dired
+  (if my-dired-follow-mode
+      (advice-add 'dired-next-line :after #'my-dired-display-file)
+    (advice-remove 'dired-next-line #'my-dired-display-file)))
+
 (provide 'my-dired)
 ;;; my-dired.el ends here
-- 
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