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[elpa] externals/exwm 3dba5f1: Manage a certain type of undecorated X wi
From: |
Chris Feng |
Subject: |
[elpa] externals/exwm 3dba5f1: Manage a certain type of undecorated X windows |
Date: |
Tue, 24 May 2016 04:31:12 +0000 (UTC) |
branch: externals/exwm
commit 3dba5f156f2670f6226db80281a5879762259154
Author: Chris Feng <address@hidden>
Commit: Chris Feng <address@hidden>
Manage a certain type of undecorated X windows
* exwm-core.el (exwm--mwm-hints): Removed.
(exwm--mwm-hints-decorations): New buffer-local variable for
indicating whether the X window should have decorations.
* exwm-floating.el (exwm-floating--set-floating): Hide the mode-line
of undecorated floating X windows by default.
* exwm-manage.el (exwm-manage--update-mwm-hints):
Set exwm--mwm-hints-decorations;
(exwm-manage--manage-window): Manage an undecorated X window if its
input model is not 'No Input' or 'Globally Active'.
---
exwm-core.el | 2 +-
exwm-floating.el | 6 ++++++
exwm-manage.el | 23 +++++++++++++++--------
3 files changed, 22 insertions(+), 9 deletions(-)
diff --git a/exwm-core.el b/exwm-core.el
index e202d4e..9eb6b62 100644
--- a/exwm-core.el
+++ b/exwm-core.el
@@ -116,7 +116,7 @@
(defvar-local exwm--hints-input nil)
(defvar-local exwm--hints-urgency nil)
;; _MOTIF_WM_HINTS
-(defvar-local exwm--mwm-hints nil)
+(defvar-local exwm--mwm-hints-decorations t)
(defvar exwm-mode-map
(let ((map (make-sparse-keymap)))
diff --git a/exwm-floating.el b/exwm-floating.el
index b3a5b18..d4f57b7 100644
--- a/exwm-floating.el
+++ b/exwm-floating.el
@@ -159,6 +159,12 @@
(- (elt edges 2) (elt edges 0)))))
(frame-height (+ height (- (frame-pixel-height frame)
(- (elt edges 3) (elt edges 1))))))
+ ;; Check `exwm--mwm-hints-decorations'.
+ (unless exwm--mwm-hints-decorations
+ (setq frame-height (- frame-height (window-mode-line-height
+ (frame-root-window frame)))
+ exwm--mode-line-format mode-line-format
+ mode-line-format nil))
(set-frame-size frame frame-width frame-height t)
;; Create the frame container as the parent of the frame and
;; a child of the X window container.
diff --git a/exwm-manage.el b/exwm-manage.el
index 1c63134..3dcdf79 100644
--- a/exwm-manage.el
+++ b/exwm-manage.el
@@ -48,7 +48,7 @@ corresponding buffer.")
(defun exwm-manage--update-mwm-hints (id &optional force)
"Update _MOTIF_WM_HINTS."
(with-current-buffer (exwm--id->buffer id)
- (unless (and exwm--mwm-hints (not force))
+ (unless (and (not exwm--mwm-hints-decorations) (not force))
(let ((reply (xcb:+request-unchecked+reply exwm--connection
(make-instance 'xcb:icccm:-GetProperty
:window id
@@ -56,7 +56,17 @@ corresponding buffer.")
:type exwm-manage--_MOTIF_WM_HINTS
:long-length 5))))
(when reply
- (setq exwm--mwm-hints (append (slot-value reply 'value) nil)))))))
+ ;; Check MotifWmHints.decorations.
+ (with-slots (value) reply
+ (setq value (append value nil))
+ (when (and value
+ ;; See <Xm/MwmUtil.h> for fields definitions.
+ (/= 0 (logand
+ (elt value 0) ;MotifWmHints.flags
+ 2)) ;MWM_HINTS_DECORATIONS
+ (= 0
+ (elt value 2))) ;MotifWmHints.decorations
+ (setq exwm--mwm-hints-decorations nil))))))))
(defvar exwm-workspace--current)
(defvar exwm-workspace--switch-history-outdated)
@@ -90,6 +100,7 @@ corresponding buffer.")
(exwm--update-class id)
(exwm--update-transient-for id)
(exwm--update-normal-hints id)
+ (exwm--update-hints id)
(exwm-manage--update-geometry id)
(exwm-manage--update-mwm-hints id)
;; No need to manage (please check OverrideRedirect outside)
@@ -100,11 +111,8 @@ corresponding buffer.")
(memq xcb:Atom:_NET_WM_WINDOW_TYPE_DIALOG exwm-window-type)
(memq xcb:Atom:_NET_WM_WINDOW_TYPE_NORMAL exwm-window-type)))
;; Check the _MOTIF_WM_HINTS property.
- (and exwm--mwm-hints
- ;; See <Xm/MwmUtil.h> for fields definitions.
- (/= 0 (logand (elt exwm--mwm-hints 0) ;MotifWmHints.flags
- 2)) ;MWM_HINTS_DECORATIONS
- (= 0 (elt exwm--mwm-hints 2)) ;MotifWmHints.decorations
+ (and (not exwm--mwm-hints-decorations)
+ (not exwm--hints-input)
;; Floating windows only
(or exwm-transient-for exwm--fixed-size
(memq xcb:Atom:_NET_WM_WINDOW_TYPE_UTILITY
@@ -202,7 +210,6 @@ corresponding buffer.")
:data (vconcat (mapcar #'car exwm--id-buffer-alist))))
(xcb:flush exwm--connection)
(exwm--update-title id)
- (exwm--update-hints id)
(exwm--update-protocols id)
(exwm--update-state id)
(if (or exwm-transient-for exwm--fixed-size
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