Commit Graph

35 Commits

Author SHA1 Message Date
Yuxuan Shui 22da17630f
Run clang-format
Now we have a consistent style across the codebase.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-03-10 12:35:38 +00:00
Yuxuan Shui a826e0ce79
Window state tracking refactor
Window state tracking is basically the back bond of window fading. We
add a new enum field to the win struct to track the state of the window,
instead of using a set of boolean variables. We also remove the fading
callbacks, since it is only used for fading, so the potential of code
reuse is lost. And it makes the code slightly harder to understand.

Also fixed a problem that --no-fading-openclose is not behaving as
advertised (from my observation, enabling this flag disables fading
entirely, instead of just diabling it for open/close).

Also uses double for opacity everywhere internally. Use opacity_t only
when setting X opacity prop.

TODO: Remove win::*_last

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-02-17 16:37:28 +00:00
Antonin Décimo 8366310daf Fix small misspellings 2019-01-28 10:58:14 +01:00
Yuxuan Shui f649a949e2
Even more includes
Expand the modulemap to cover some of the system headers too.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-01-20 22:09:22 +00:00
Yuxuan Shui 916e23861a
Improve the header includes, cont'd
Also check in the modulemap file, and add a option to build with clang's
-fmodules.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-01-20 17:10:06 +00:00
Yuxuan Shui 1e0deea57f
Improve the include situation
Slightly clean up header inclusion with the help of clang's module system.
It's better for files to include the things you need directly.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-01-18 23:30:44 +00:00
Yuxuan Shui 51d03132bf
A bit more xcb conversion
None -> XCB_NONE
Window -> xcb_window_t
Atom -> xcb_atom_t

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-27 20:45:38 +00:00
Yuxuan Shui cb7d852b0f
Clean up options/config file parsing
* Pass a options_t, not session_t
* Slightly improve error handling when setting vsync method via dbus

The goal here is to limit the scope of what a given function can access.
And session_t contains basically everything, so don't pass it around.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-21 17:21:52 +00:00
Yuxuan Shui 9b5db1f0aa
Convert printf_* in c2.c
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-20 17:16:20 +00:00
Yuxuan Shui 22669889eb
Don't report allocation failure via logging
They will be reported by allocchk and will abort the program. There is
no point to log them.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-20 14:23:06 +00:00
Yuxuan Shui e58cbf8add
Convert non-mandatory attributes to macros
They're shorter and more portable.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-19 20:50:02 +00:00
Yuxuan Shui b73dce1d6d
Replace mstrcpy, mstrncpy with strdup, strndup
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-15 19:07:14 +00:00
Yuxuan Shui b8912fa749
Use checked allocation everywhere
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-15 18:57:46 +00:00
Yuxuan Shui acb81bc9a9
Add log.h to files that need it
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-15 17:53:17 +00:00
Yuxuan Shui 0cebbc370a
Function movements
* string functions mstr*() are moved to string_utils.c
* allocation wrappers are moved to utils.h
* printf_* functions are moved to log.h

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-12-15 17:43:36 +00:00
Yuxuan Shui 2b0b7435df Convert some Xlib constants to xcb
And remove some Xlib headers

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-11-04 18:58:05 +00:00
Yuxuan Shui 471f6f90ff Remove some unnecessary macros
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-11-04 18:54:37 +00:00
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 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
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
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
Yuxuan Shui 90b6aa16ad Remove ARGB as a window mode
Instead use win_has_alpha to check for alpha channel, window mode is
reserved for determine if the window is possibly transparent.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2018-09-30 13:49:45 +01:00
Yuxuan Shui 209b751b25 Port more stuff to xcb
To avoid interoperability issues between xcb and xlib.
2018-09-23 22:58:49 +01:00
Yuxuan Shui 0d6b1627f2 Make gcc happy 2018-09-10 13:46:24 +01:00
Yuxuan Shui 4940a93f03 c2.h cleanup
Move most of the static functions into c2.c itself, and
only keep the public functions in c2.h
2018-09-10 13:46:05 +01:00
Richard Grenville ef58e4e417 Bug fix #191: Add rounded-corners detection to --unredir-if-possible
Add `bounding_shape` and `rounded_corners` as condition match target.
Deprecate --shadow-ignore-shaped. Add rounded-corners detection to
win_is_fullscreen(). Slightly modify win_rounded_corners() logic. Thanks
to tdryer for reporting. (#191)
2014-04-21 22:45:27 +08:00
Richard Grenville 9a99e7a0dd Misc: Try to avoid evaluating conditions after window unmap & others
- Try to avoid evaluating conditions after window unmap/destruction.
  Unfortunately, frequently this doesn't work due to the asynchronous
  nature of X.

- Add _GTK_FRAME_EXTENTS exclusion rules to compton.sample.conf. Thanks
  to memeplex, hexchain, and others for info. (#189)

- Add debugging option --show-all-xerrors, and other debugging changes.
  Doc update.
2014-04-19 19:41:26 +08:00
Richard Grenville 4bd3db2bc7 Bug fix #99: Rewrite focus detection logic
- Rewrite focus detection logic. Remove w->focused_real and use
  ps->active_win to identify focused window uniformly. Use a more
  expensive way to filter FocusIn/Out events to improve reliability.
  Only limited tests are done, and bugs are likely to be introduced.
  (#99)

- Known issue: Under fvwm, compton sometimes does not consistently
  report the window input gets sent to. But there's something wrong in
  that case: XGetInputFocus() shows the root window is focused but
  another window is receiving input.
2013-09-18 22:41:40 +08:00
Richard Grenville 7417f0deee Misc: stoppaint_force & Documentation update
- Add stoppaint_force option, controlled via D-Bus, to stop painting
  completely, which may look better than unredirecting the screen,
  sometimes. (#41)

- Add x2, y2 matching targets.

- Update documentation.
2013-07-30 22:24:11 +08:00
Richard Grenville c02b3fadf0 Misc: --paint-exclude & #119
- Add --paint-exclude to prevent certain windows from being painted, for
  debugging purposes.

- Add predefined matching target "x", "y", "width", "height", "widthb",
  "heightb", "border_width", and "fullscreen".

- Fix bug #119, wrong man page install dir in CMake configuration.
  Thanks to sstewartgallus for reporting.
2013-06-19 19:36:48 +08:00
Richard Grenville 75ebd56f74 Feature #113: Set opacity based on conditions
- Add --opacity-rule, which sets opacity based on conditions, as
  requested by zabbal. (#113)

- Add a data field for each condition.

- Correct the FAQ link in README.md. Silly me.

- Code clean-up.
2013-05-21 09:26:18 +08:00
Richard Grenville e3a15d5f94 Improvement: GLX: Cache region contents & --glx-no-rebind-pixmap
- Cache region contents in is_region_empty(), mostly useful only for GLX
  backend to save one roundtrip to X.

- GLX backend: Add --glx-no-rebind-pixmap, which prevents rebinding of
  GLX texture to pixmap on content change. It doesn't work on some
  drivers, but it saves some CPU on those where it does.

- Wrap XFree() with a new function cxfree() since its man page claims
  NULL pointers are not acceptable (although in fact it does...).

- Use macro to save some code in get_cfg(). Code clean-up.
2013-04-05 21:05:19 +08:00
Richard Grenville aace60be59 Improvement: ARGB window matching & Enable track_focus with D-Bus
- Add predefined matching target "argb" to match ARGB windows.

- Make it possible to enable focus tracking on-the-fly with D-Bus
  method.
2013-03-10 18:45:54 +08:00
Richard Grenville 6d36ef2d0f Feature #16: Advanced window matching
- Add advanced window matching system, capable of matching against
  arbitrary window properties as well as a series of internal
  properties, with 4 additional operators (>, <, >=, <=) useful for
  integer targets, and support of logical operators. The old matching
  system is removed, but compatibility with the format is retained.

- As the new matching system is pretty complicated, and I have no past
  experience in writing a parser, it's pretty possible that bugs are
  present. It also has inferior performance, but I hope it doesn't
  matter on modern CPUs.

- It's possible to disable matching system at compile time with NO_C2=1
  now.

- Add ps->o.config_file to track which config file we have actually
  read. Queryable via D-Bus.

- Parse -d in first pass in get_cfg() as c2 needs to query X to get
  atoms during condition parsing.

- Fix a bug in wid_get_prop_adv() that 0 == rformat is not handled
  correctly.

- Fix incompatibility with FreeBSD sed in dbus-examples/cdbus-driver.sh
  .

- Add recipe to generate .clang_complete in Makefile, used by Vim
  clang_complete plugin.

- Add DEBUG_C2 for debugging condition string parsing. DEBUG_WINMATCH is
  still used for match debugging.

- Rename win_on_wdata_change() to win_on_factor_change().

- Extra malloc() failure checks. Add const to matching cache members in
  session_t. Code clean-up. Documentation update.
2013-01-28 21:39:38 +08:00