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Author SHA1 Message Date
Uli SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 2dc90e7d4d Convert XGetInputFocus to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 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 SchlachterandYuxuan Shui 0cae42faaa Replace XDestroyWindow with xcb_destroy_window 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli SchlachterandYuxuan Shui e30ff25dd3 Replace XClearArea with xcb_clear_area 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli SchlachterandYuxuan Shui 28e9488e25 XCBify XCreateGC and XFreeGC 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli SchlachterandYuxuan Shui b86190452c XCBify X{Ung,G}abServer 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +01:00
Uli SchlachterandYuxuan Shui 3c5d7555a4 XCBify X{Unm,M}apWindow 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-10-10 10:41:40 +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
Uli Schlachter 8848676540 Add a function that allocates a pixmap and checks success 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-30 09:31:22 +02:00
Uli SchlachterandYuxuan Shui aedea014a9 Replace XFixes initialisation with xcb 
XFixesQueryExtension() does an XFixes QueryVersion request internally,
so one was added here.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 17:02:44 +01:00
Uli Schlachter 529306e65f Convert usage of XCreatePixmap to xcb 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 12:00:18 +02:00
Uli Schlachter ea9942b87e Replace use of XFreePixmap with XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:53:30 +02:00
Uli Schlachter 9dff55540f Convert Xinerama usage to xcb 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:48:58 +02:00
Uli Schlachter 83a4853419 Convert use of SHAPE extension to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:48:58 +02:00
Uli Schlachter aa8cb217c8 Fix xcb error ignoring 
The existing mechanism with set_ignore_next() is (IMHO) ugly and also
does not work with XCB requests. This commit adds a new function
set_ignore_cookie() and fixes callers that were converted to XCB to use
this new function instead.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:48:58 +02:00
Uli Schlachter 00ae9718ee Handle asyncronous X11 errors 
Errors for requests sent via Xlib that expect a reply are handled via
XSetErrorHandler(), which sets up a callback function that Xlib calls.
Errors for requests that do not expect a reply or for errors caused via
unchecked XCB requests show up as events of type 0 in the event handling
function.

Before this commit, errors were ignored here. This commit changes the
code so that the errors are printed instead.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:48:58 +02:00
Uli Schlachter 3ed73b1f8e Replace last definitions from Xcomposite.h with xcb 
Note that this adds an include for Xfixes.h, because that header is
still needed and was previously included through Xcomposite.h.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:48:57 +02:00
Uli Schlachter 2f49f6f03d Switch XComposite initialisation to XCB 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 11:48:57 +02:00
Uli Schlachter 8064eaaa37 Replace more usage of XComposite with xcb 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 10:38:25 +02:00
Uli Schlachter 79089b0652 Port XCompositeUnredirect{Subw,W}indows to xcb 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 10:37:53 +02:00
Uli Schlachter 11204e7a44 Port usage of XCompositeNameWindowPixmap to xcb 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-29 10:37:29 +02:00
Uli Schlachter 7719dc7325 RENDER: Fix check for convolution filter 
The X11 server's answer is not \0-terminated, so xcb_str_name() also
does not provide a \0-terminated pointer.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-28 10:45:16 +02:00
Uli Schlachter 539d62ca93 Port from xrender to xcb-render 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-27 18:14:44 +02:00
Uli Schlachter 6d54d6b055 Port from xrandr to xcb-randr 
Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-27 17:38:24 +02:00
Uli Schlachter 62b847323c Port from xdamage to xcb-damage 
No functional changes intended. The new xcb_damage_query_version() was
previously done by XDamageQueryExtension() internally.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-27 17:29:51 +02:00
Uli Schlachter 0a98ef79ef Fix build with NO_LIBCONFIG=1 
This got broken in commit fcef5e706d.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-09-27 17:10:43 +02:00
Uli SchlachterandYuxuan Shui 1125389910 Exit when compton loses the _NET_WM_CM_Sn selection 
Again, this behaviour is required by ICCCM.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-04-16 10:13:55 -04:00
Uli SchlachterandYuxuan Shui f8ea3e8668 Don't steal the _NET_WM_CM_Sn selection (#301) 
Before becoming the selection owner for _NET_WM_CM_Sn, compton will now check if
that selection is already owned (which means that another composite manager is
already running). If this check fails, startup will be refused. This behaviour
is required by EWMH / ICCCM.

Because this should catch all composite managers, the error message that was
used before when another manager is already running is reworded to mention that
the other manager does not follow EWMH.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2018-04-16 10:13:55 -04:00