diff options
| author | Chris Feng <chris.w.feng@gmail.com> | 2016-09-23T10·41+0800 |
|---|---|---|
| committer | Chris Feng <chris.w.feng@gmail.com> | 2016-09-23T10·41+0800 |
| commit | 6be75083c2adeb54882061e82597fab4cdf2a4f4 (patch) | |
| tree | 74293125fc05cdf53ac7202f490f01d003ae760b /exwm-manage.el | |
| parent | 2597f74c7fb9ad290a45c89d0025bebcf739a976 (diff) | |
Use X window borders
; This commit replaces the internal borders of Emacs frames with X ; window borders. This should make the flickering issue of floating X ; windows less serious. * exwm-floating.el (exwm-floating--border-pixel) (exwm-floating--border-colormap): New variables for storing border pixel and its colormap. (exwm-floating--set-floating): Do not set the internal border (and background color) of floating frames; do not take `exwm-floating-border-width' into account when calculating geometries; set the border of floating X window containers. (exwm-floating--unset-floating): No need to restore the position of X windows any more; hide the border of floating X window containers. (exwm-floating--init): Initialize the border pixel. * exwm-layout.el (exwm-layout-set-fullscreen) (exwm-layout-unset-fullscreen): Show/Hide container border respectively. * exwm-manage.el (exwm-manage--manage-window): Set the border pixel and colormap of X window containers. * exwm-workspace.el (exwm-workspace-move-window): Do not set the internal border and background color of floating frames. * exwm.el (exwm--on-ClientMessage): Simplify the code for calculating _NET_REQUEST_FRAME_EXTENTS.
Diffstat (limited to 'exwm-manage.el')
| -rw-r--r-- | exwm-manage.el | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/exwm-manage.el b/exwm-manage.el index 0f1a80b729..f1deda0759 100644 --- a/exwm-manage.el +++ b/exwm-manage.el @@ -92,6 +92,8 @@ corresponding buffer.") :window exwm--root :data (vconcat (mapcar #'car exwm--id-buffer-alist))))) +(defvar exwm-floating--border-colormap) +(defvar exwm-floating--border-pixel) (defvar exwm-workspace--current) (defvar exwm-workspace--switch-history-outdated) (defvar exwm-workspace-current-index) @@ -243,11 +245,16 @@ corresponding buffer.") :class xcb:WindowClass:InputOutput :visual 0 :value-mask (logior xcb:CW:BackPixmap + (if exwm-floating--border-pixel + xcb:CW:BorderPixel 0) xcb:CW:OverrideRedirect - xcb:CW:EventMask) + xcb:CW:EventMask + xcb:CW:Colormap) :background-pixmap xcb:BackPixmap:ParentRelative + :border-pixel exwm-floating--border-pixel :override-redirect 1 - :event-mask xcb:EventMask:SubstructureRedirect)) + :event-mask xcb:EventMask:SubstructureRedirect + :colormap exwm-floating--border-colormap)) (exwm--debug (xcb:+request exwm--connection (make-instance 'xcb:ewmh:set-_NET_WM_NAME |