Reorganize and use require-package

`require-package' is from
https://github.com/purcell/emacs.d/blob/master/lisp/init-elpa.el.

1 files changed, 37 insertions, 0 deletions

diff --git a/lisp/init-framewin.el b/lisp/init-framewin.el
new file mode 100644
index 0000000..cbcce94
--- /dev/null
+++ b/lisp/init-framewin.el
@@ -0,0 +1,37 @@
+;;; Frames and windows
+
+;; From prelude
+(defun km/swap-windows ()
+  "If you have 2 windows, it swaps them."
+  (interactive)
+  (if (/= (count-windows) 2)
+      (message "You need exactly 2 windows to do this.")
+    (let* ((w1 (car (window-list)))
+           (w2 (cadr (window-list)))
+           (b1 (window-buffer w1))
+           (b2 (window-buffer w2))
+           (s1 (window-start w1))
+           (s2 (window-start w2)))
+      (set-window-buffer w1 b2)
+      (set-window-buffer w2 b1)
+      (set-window-start w1 s2)
+      (set-window-start w2 s1)))
+  (other-window 1))
+
+;; http://www.emacswiki.org/emacs/ToggleWindowSplit
+(defun km/switch-frame-split ()
+  "If the frame is split vertically, split it horizontally or vice versa.
+Assumes that the frame is only split into two."
+  (interactive)
+  (unless (= (length (window-list)) 2)
+    (error "Can only toggle a frame split in two"))
+  (let ((split-vertically-p (window-combined-p)))
+    (delete-window)
+    (if split-vertically-p
+        (split-window-horizontally)
+      (split-window-vertically))
+    (switch-to-buffer nil)))
+
+(global-set-key (kbd "C-c s") 'km/swap-windows)
+
+(provide 'init-framewin)