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823 Commits

Author SHA1 Message Date
Yuxuan Shui
f519ee53c1 Remove support of Xdbe 
--dbe does not seem to have an effect on tearing, as noted in the old
manpage, and confirmed by my own testing.

So remove it, since it complicates the logic of painting.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-25 23:32:10 +01:00
Yuxuan Shui
1f95c74a68 Move struct win to win.h 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-25 23:32:10 +01:00
Yuxuan Shui
0686300013 Move some common functions to utils.h 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-25 23:32:10 +01:00
Yuxuan Shui
e13bc7fc51 Move common types to types.h 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-25 23:32:10 +01:00
Yuxuan Shui
3ffc0c77ed Replace get_alpha_pict with get_alpha_step 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-25 23:32:10 +01:00
Yuxuan Shui
16f202f4a0 Fix build when opengl is disabled 2018-10-25 23:31:57 +01:00
Yuxuan Shui
df63cab39a Print messages about removed options 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-24 11:10:35 +01:00
Yuxuan Shui
db700f9be1 Fix OOB when the number of screens change 2018-10-22 15:38:45 +01:00
Yuxuan Shui
0b866fb17f Hot fix: trail when moving windows around 
Call win_on_factor_change when window is moved. This does some
duplicate work, but fix the problem for now.
 2018-10-16 17:16:18 +01:00
Yuxuan Shui
4094d8b9c4 Add initial meson build scripts 2018-10-15 00:38:21 +01:00
Yuxuan Shui
aa2098eefd Move w->bounding_shape to local coordinates 
This way we don't need to update the bounding region after window moves.

Also add some comments about the coordinate systems in compton.
Also change a few function that takes a `bool global` parameter to
always return region in local coordinates.
 2018-10-13 01:24:52 +01:00
Yuxuan Shui
4f071ffc30 Fix infinite recursive calls 
win_rounded_corners is called by win_updated_bounding_shape, so there is
no need for the former to call the later.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-12 23:37:02 +01:00
Yuxuan Shui
bbb73fe64e Fix integer overflow 
`x + wid` will convert x to unsigned first, if x < 0, integer overflow
could occur.
 2018-10-12 23:17:12 +01:00
Uli Schlachter
9bb3327549 Die when the X11 connection breaks 
With libX11, the library calls an I/O error handler if the connection to
the server breaks. The default I/O error handler prints an error message
and calls exit(). This can be seen when running a "pre-xcb" compton
against Xephyr and then closing the Xephyr window:

XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":1"
      after 241 requests (241 known processed) with 0 events remaining.

The current compton would just continue running. After this commit, it
instead exits with this message:

handle_queued_x_events(): X11 server connection broke (error 1)

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:54:05 +01:00
Uli Schlachter
1c1adc96c8 Change event masks to XCB defines 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:54:05 +01:00
Uli Schlachter
37ef9c5b8a Add the xcb_connection_t to session_t 
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-10 10:54:00 +01:00
Uli Schlachter
54807342f4 Convert XQueryTree to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:50:00 +01:00
Uli Schlachter
6c6156932f Convert find_client_win() to XCB 
This function was the only caller of wid_get_children() which called
XQueryTree().

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:50:00 +01:00
Uli Schlachter
b2bfbcdfb0 Convert XGetAtomName to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-10 10:49:52 +01:00
Uli Schlachter
ca148c8f15 Fix printf format with DEBUG_EVENTS 
Xlib uses unsigned long for XIDs, but xcb always uses uint32_t. Thus,
this needs the format string for uint32_t now.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:46:39 +01:00
Uli Schlachter
7e71f46401 Convert XInternAtom to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-10 10:46:34 +01:00
Uli Schlachter
2da0ecdf66 Convert XSelectInput() to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-10 10:42:12 +01:00
Uli Schlachter
1b1b3456bc Convert XGetSelectionOwner to XCB 
This also fixes a memory leak: buf was not freed if another composite
manager was already running.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
2dc90e7d4d Convert XGetInputFocus to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
8db6473d32 Convert property management to XCB 
I removed the error checking in compton.c because it was dead code.
XChangeProperty() always returns 1.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
a192bfb130 Replace XSetSelectionOwner with XCB 
Note that the argument order is different between Xlib and XCB.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
0cae42faaa Replace XDestroyWindow with xcb_destroy_window 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
e30ff25dd3 Replace XClearArea with xcb_clear_area 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
28e9488e25 XCBify XCreateGC and XFreeGC 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
b86190452c XCBify X{Ung,G}abServer 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli Schlachter
3c5d7555a4 XCBify X{Unm,M}apWindow 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Yuxuan Shui
6a8df0ada7 Fix a leak of XFIXES regions 2018-10-09 22:24:00 +01:00
Yuxuan Shui
7b755a3cf0 Fix typo in CONTRIBUTORS, move licenses around 
Having a LICENSE file makes github happy
 2018-10-03 22:24:12 +01:00
Yuxuan Shui
ee318582f5 Sort out license problems 
IANAL, but I think I am allowed to add missing copyright notices for
someone else. And I did my best job using git history to figure out who
wrote which functions. So I hope everything is fine.
 2018-10-03 22:14:51 +01:00
Yuxuan Shui
9e1422dc90 Fix parsing of shadow-exclude-reg 
Closes #13

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-03 18:20:40 +01:00
Yuxuan Shui
f1872c4033 Allocation for xinerama_scr_regs used wrong size 
Should be sizeof(region_t). Rebasing is hard :(
 2018-10-03 16:19:48 +01:00
Yuxuan Shui
2a4fed50f4 Use libev for inputs and timeouts 
Bugs:

* There seems to be a noticeable frame loss when window
  is being opened/closed. But the same problem also exists
  in master/next, so this is not a regression.
* Using --sw-opti and --benchmark at the same time causing
  compton to draw more frequently than permitted by the
  arguments. That is because the sleep interval calculation
  is flawed. Not really a regression either.

Verified still working:

* Usual painting
* Fade
* Benchmark mode
* --sw-opti (with or without benchmark mode)
* DBus
* Unredir delay

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-10-03 01:05:32 +01:00
yshui
e58de49d7a
Merge pull request #10 from psychon/remove-xfixes 
Some more trivial Xlib -> XCB conversions
 2018-10-02 21:38:28 +01:00
Yuxuan Shui
d917ec22a8 Fix a typo in conversion to xcb damage 2018-10-02 21:25:09 +01:00
Uli Schlachter
385ba2cdf6 Remove unused definition 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-02 19:56:47 +02:00
Uli Schlachter
cad786c025 Remove include of X11/Xutil.h 
It doesn't seem to cause any problems. Perhaps its uses were already
converted to XCB?

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-02 19:54:20 +02:00
Uli Schlachter
bc7767e086 Replace Xlib atom constants with XCB ones 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-02 19:53:28 +02:00
Uli Schlachter
b2d947a19a Remove include of Xfixes.h 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-02 19:51:37 +02:00
Uli Schlachter
91468c3622 Replace BadRegion with XCB_XFIXES_BAD_REGION 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-02 19:51:30 +02:00
Uli Schlachter
7c174cc3b1 Replace XserverRegion with xcb_xfixes_region_t 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-02 19:50:27 +02:00
Yuxuan Shui
cb4bab1cf6 Print deprecation warning for removed OpenGL options 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-09-30 21:07:29 +01:00
Yuxuan Shui
03f33ed45c Move a couple X related functions to x.c 
Also replace remaining Pixmap with xcb_pixmap_t

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-09-30 20:57:42 +01:00
Yuxuan Shui
ddab20176b Fix building with ENABLE_XRESCHECK=1 2018-09-30 20:43:34 +01:00
Yuxuan Shui
18022181ee Make sure to clear the rectangles 2018-09-30 20:41:30 +01:00
Yuxuan Shui
6a41bebfa5 Just clear shadow anyways 
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
 2018-09-30 20:12:06 +01:00