Commit Graph

673 Commits

Author SHA1 Message Date
Uli Schlachter 79b1f5aba1 Don't use luaL_error in luaA_object_emit_signal (FS#713)
This function can be called from unprotected contexts. Calling luaL_error() in
this case results in a call to luaA_panic() and awesome dies.

The only real change here is that this now calls warn() instead of luaL_error().
The rest is reindentation because warn() returns while luaL_error() didn't.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-12-11 13:48:31 +01:00
Uli Schlachter 22a5137299 Print a warning if an invalid reference is dropped (FS#820)
Previously, if you called luaA_object_decref() it would silently *create* a new
reference with reference count -1. Obviously, this is not good.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-12-11 13:25:44 +01:00
Uli Schlachter e12212855b orientation: Remove
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-10-06 20:10:29 +02:00
Uli Schlachter 8701295e6c Track the number of objects
With this patch, we track the number of objects that are alive for any class.
This information can be accessed via class.instances()

For example:

  print("wiboxes", wibox.instances())
  print("widgets", widget.instances())

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-17 17:39:41 +02:00
Uli Schlachter 53565f6bc3 Remove tokenize.gperf
This file isn't used since 6bb646861c, but
apparently I forgot to actually remove it. Whoops.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-10 12:28:31 +02:00
Uli Schlachter 9b972842c3 xutil: Remove an unused define
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-02 19:37:10 +02:00
Uli Schlachter fc3cac5f73 position: This is unused, so remove
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-02 19:28:12 +02:00
Uli Schlachter 6bb646861c Stop using gperf
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-02 19:24:39 +02:00
Uli Schlachter 1f9547b4e0 common/xutil.c: Stop using a_tokenize
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-02 19:22:08 +02:00
Uli Schlachter f96019639d common/util.h: Stop using a_tokenize()
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-02 19:00:31 +02:00
Uli Schlachter eae3e5b9c4 luaclass properties: Use C strings
This modifies the lua class code to use C strings instead of the tokens
generated via gperf.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-01 15:41:41 +02:00
Uli Schlachter 0783ee8ffb barray: Work with more compare functions
Currently, this code requires a compare functions to return either -1, 0 or 1.
Values outside of this range will result in endless loops. Fix this by using if
instead of switch() for the result of the compare function.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-09-01 15:37:21 +02:00
Uli Schlachter 03e0ee53d2 Wibox: Remove shape support
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-30 10:22:50 +02:00
Uli Schlachter 2732475403 signal: Make non-existing signals non-fatal
This function is also called from unprotected C contexts and there shouldn't be
any reason why this really has to be fatal.

A warning makes you lose less sessions. ;)

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-26 16:29:36 +02:00
Uli Schlachter ab4c151ed8 Add signals before using them
This commit makes it an error if an unknown signal is connected, disconnected or
emitted. All signals have to be added before they can be used.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-25 23:00:36 +02:00
Uli Schlachter 948f960b7e Also rename the signal_* C function
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-25 20:48:42 +02:00
Julien Danjou 6d332f07a0 lua{class,object}: rename signals functions
I knew this was wrong at the beginning, f*ck.

Signed-off-by: Julien Danjou <julien@danjou.info>
2010-08-25 20:28:20 +02:00
Julien Danjou f523b37e1d lua{class,object}: {add,remove}_signal() take lua_CFunction as arg
Signed-off-by: Julien Danjou <julien@danjou.info>
2010-08-25 20:14:55 +02:00
Julien Danjou 3fbb5f1535 luaobject: emit signals on class too
Signed-off-by: Julien Danjou <julien@danjou.info>
2010-08-18 10:41:52 +02:00
Uli Schlachter 5d35771673 Save the screen in globalconf.
There can only be on xcb_screen_t now, so we can save it in globalconf.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-16 14:10:58 +02:00
Uli Schlachter 32d9a5b2ab Remove support for zaphod mode
This makes awesome support only a single X11 protocol screen. If you are still
using zaphod mode, you can run multiple instances of awesome on the single
screens, e.g.:

DISPLAY=:1.0 awesome & DISPLAY=:1.1 awesome &

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-16 13:47:40 +02:00
Uli Schlachter 46048332b0 Don't fail if execinfo is not available
Previously, cmake aborted when execinfo was not found. With this commit the
backtrace code is just disabled when execinfo is not available.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-12 20:14:56 +02:00
Uli Schlachter 544fa215ea Add "focusable" property to client objects
If this property is true, setting "client.focus" to this client might have some
effect. If it is false, setting "client.focus" will be ignored completely.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-12 13:08:55 +02:00
Gregor Best 5d0a81c8bf fix some deprecated atom constants
Signed-off-by: Gregor Best <gbe@ring0.de>
Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-08 21:43:23 +02:00
Uli Schlachter 4545c23658 Brown paper bag commit
I removed the function, but forgot to remove the prototype. Whoops!

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-08 18:06:47 +02:00
Uli Schlachter 58bb601658 Stop using most of libxcb-event
Upstream removed most of the code from libxcb-event and there is no
event-related stuff left in this library. We now no longer use any of the parts
that were removed.

Signed-off-by: Uli Schlachter <psychon@znc.in>
2010-08-08 17:35:48 +02:00
Julien Danjou f7746a198c luaclass: take care of inheritance garbage collection
Signed-off-by: Julien Danjou <julien@danjou.info>
2010-05-28 13:27:49 +02:00
Julien Danjou fccc451f89 luaclass: add inheritance support
Signed-off-by: Julien Danjou <julien@danjou.info>
2010-05-28 13:27:04 +02:00
Julien Danjou c08b90345f screen: export RandR information
Signed-off-by: Julien Danjou <julien@danjou.info>
2010-05-28 13:26:20 +02:00
Julien Danjou 9c020877dd ewmh: remove _NET_WORKAREA support (FS#732)
This fixes problem with Qt 4.6.
Our implementation cannot be standard, and was not standard, so just
stop using this EWMH crap.

Signed-off-by: Julien Danjou <julien@danjou.info>
2010-02-18 10:04:01 +01:00
Pierre Allegraud d75e41286a fix build on NetBSD (FS#706)
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-12-21 08:48:00 +01:00
Julien Danjou da9664f812 util: mark strhash with nonnull
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-11-09 20:43:18 +01:00
Julien Danjou d8c0f516ba luaclass: implement object checking
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-10-27 12:16:30 +01:00
Julien Danjou 48565f10bb tokenenize: remove useless tokens
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-10-20 20:42:05 +02:00
Julien Danjou 371ee3e8cc titlebar: remove
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-10-20 20:42:05 +02:00
Julien Danjou be09012c08 graph, progressbar: remove
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-10-20 20:42:04 +02:00
Julien Danjou 7fae0db5ea tokenize: remove useless tokens
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-09-21 12:29:42 +02:00
Julien Danjou af44734bd4 luaclass: add luaA_checkudataornil
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-09-04 16:24:14 +02:00
Uli Schlachter 2b75950a8c Add some missing class type checks
Some functions didn't check the class of objects they were passed but just
casted them to the type they expected. This lead to code like e.g. the following
to crash awesome:

  c.titlebar = c

This adds a new function luaA_object_ref_class() which works like
luaA_object_ref(), but which also checks the class of the object.

Additionally, this function is now used in all necessary places.

Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-09-04 13:58:31 +02:00
Brian Gianforcaro 3145e3145e Grammar/spelling corrections in comments and docs.
Signed-off-by: Brian Gianforcaro <b.gianfo@gmail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-31 10:39:36 +02:00
Julien Danjou 3739aabda1 lualib: allow to replace error handling function
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-27 17:53:51 +02:00
Julien Danjou 26c446fa82 textbox: add valign
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-25 17:56:48 +02:00
Julien Danjou dfe137fab9 xutil: fix possible overflow
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-24 12:04:04 +02:00
Julien Danjou 8f1ccca881 xutil: remove xutil_text_prop_get
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-24 10:35:13 +02:00
Julien Danjou e56ef78d92 xutil: get_text_property_from_reply return strdup
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-24 10:25:43 +02:00
Julien Danjou 0649e079b5 xutil: add xutil_get_text_property_from_reply
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-22 15:04:56 +02:00
Julien Danjou 8da6a20f27 luaobject: check that object is userdata
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-22 13:20:55 +02:00
Julien Danjou 41580c91d8 signal: fix memory leak, wipe signal_t
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-21 23:11:44 +02:00
Julien Danjou 4d0a025f51 luaclass: add handling of {new,}index of missing properties (FS#584)
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-21 15:30:48 +02:00
Julien Danjou c180904d77 luaobject: change function push method in signal emit
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-21 15:30:48 +02:00