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Fix window size calculations

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* When sending the synthetic ConfigureNotify event, make sure we are dealing
  with the correct Emacs window
* When managing a floating window, ensure it can be easily pick up by the user
This commit is contained in:
Chris Feng 2015-08-27 11:03:27 +08:00
parent bb4ebde55b
commit 5f9f673791
2 changed files with 6 additions and 5 deletions
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9
exwm-floating.el
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@ -98,8 +98,8 @@
width display-width))
;; Invalid width
(when (= 0 width) (setq width (/ display-width 2)))
;; Completely outsize
(when (or (> x display-width) (> 0 (+ x display-width)))
;; Make sure at least half of the window is visible
(when (or (> (+ x (/ width 2)) display-width) (> 0 (+ x (/ width 2))))
(setq x (/ (- display-width width) 2))))
(if (> height display-height)
;; Too tall
@ -107,8 +107,9 @@
height display-height)
;; Invalid height
(when (= 0 height) (setq height (/ display-height 2)))
;; Completely outside
(when (or (> y display-height) (> 0 (+ y display-height)))
;; Make sure at least half of the window is visible
(when (or (> (+ y (/ height 2)) display-height)
(> 0 (+ y (/ height 2))))
(setq y (/ (- display-height height) 2))))
;; Center floating windows
(when (and (= x 0) (= y 0))