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378 Commits

Author SHA1 Message Date
Alexander Larsson
688b6e63b5 broadway: Extract buffer decoding to separate helper 2013-11-08 13:44:00 +01:00
Rico Tzschichholz
b851db113e broadway: Add rawinflate.min.js to EXTRA_DIST 
In addition to 149b3af105
 2013-11-07 17:44:08 +01:00
Alexander Larsson
149b3af105 broadway: Use zlib compression for broadway buffers 
This imports the MIT licensed js unzip from:
https://github.com/imaya/zlib.js

and uses it to decompress in js on the client side.
 2013-11-07 14:09:53 +01:00
Alexander Larsson
5ef114ba42 Switch from sending png frames to our own encoding 
This is based on the rolling hashes code from
http://cgit.freedesktop.org/~krh/weston/log/?h=remote

It works by incrementally calculating hashes for every 32x32 block
in each frame sent, and then refering back to such blocks when
encoding the next frame. This means we detect when a block matches
an existing block in the previous frame in a different position.
This is great for detecting scrolling, which we need now that
the gdk level scrolling is neutered.
 2013-11-07 14:09:53 +01:00
Alexander Larsson
bbfe7e0e69 broadway: Always use client side decorations 2013-11-07 14:09:53 +01:00
Alexander Larsson
c6a3c0e4eb broadway: Implement gdk_window_begin_move_drag() 2013-11-07 14:09:53 +01:00
Alexander Larsson
3be4038d02 broadway: Add gdkbroadwaydisplay.h include 2013-11-07 14:09:53 +01:00
Alexander Larsson
6e308dc7c7 broadway: Simplify frame handling and make it ARGB32 
This completely removes the delta compression and makes all buffers ARGB.
This is obviously slower, but this will be re-integrated later.
 2013-11-07 14:09:53 +01:00
Alexander Larsson
b436f06a94 broadway: Remove window translation code 
This is no longer used as we neutered gdk_window_scroll & co.
 2013-11-07 14:09:53 +01:00
Jasper St. Pierre
0a40951f40 Revert "broadway: Fix gcc warning" 
This reverts commit f0d3d72574.
 2013-11-05 11:14:01 -05:00
Benjamin Otte
f0d3d72574 broadway: Fix gcc warning 2013-11-04 16:36:11 +01:00
Jasper St. Pierre
e109f10017 broadway-server: Fix signedness issue 2013-10-31 12:20:04 -04:00
Manuel Bachmann
572e58123e Broadway : Replaced be32toh() with win32-compatible ntohl() 2013-10-31 00:43:58 +01:00
Jasper St. Pierre
d7417580b7 broadway: Don't bother memdup-ing 
If we're going to run off the end due to an invalid message,
we're going to run off the end. We'll protect this by doing
proper bounds checking in the future, but the malloc gives
us nothing for now.
 2013-10-07 16:19:01 -04:00
Jasper St. Pierre
0d0ff40d2f broadway: Use a binary protocol to send to the server 
This makes the protocol easier to inspect over the wire and makes all
commands fixed-length.
 2013-10-07 16:19:01 -04:00
Jasper St. Pierre
eb1ab0dac2 broadway: Remove authentication support 2013-10-07 16:19:01 -04:00
Jasper St. Pierre
f2e30144f8 broadway: Remove support for old browsers 
Require binary array buffers and modern WebSocket protocol support.
 2013-10-07 16:19:01 -04:00
Alexander Larsson
b2113b7384 gdk: Add gdk_cursor_new_from_surface 
We need this to be able to handle scaled cursor images.
We implement the new _from_pixbuf by converting to a surface and
assuming the scale was 1.
 2013-08-07 13:34:10 +02:00
Alexander Larsson
71fe43543c gdk: Add gdk_cursor_get_surface() 
We want a surface so we can properly represent the scale factor for it.
All backends are converted to use surfaces and we reimplement the
backwards compat code in the generic code.
 2013-08-07 13:34:10 +02:00
Alexander Larsson
e8b38fedbd gdk: Convert mouse position to doubles, add new getters 
We've long had double precision mouse coordinates on wayland (e.g.
when rotating a window) but with the new scaling we even have it on
X (and, its also in Xinput2), so convert all the internal mouse/device
position getters to use doubles and add new accessors for the
public APIs that take doubles instead of ints.
 2013-07-03 14:39:25 +02:00
Chun-wei Fan
2268e9d6c9 Broadway: Allow Compilation on Windows/MSVC 
-Don't include unistd.h unconditionally as it's not available in Visual
 Studio, but include io.h where necessary.
-Avoid C99isms, and use _chsize_s in place of ftruncate when unistd.h is
 not available (as in the case of Visual Studio)
 2013-07-01 14:51:03 +02:00
Tarnyko
4b49c44b0a win32: Make broadway build 2013-07-01 14:46:25 +02:00
Jani Välimaa
44b287a4ae Ensure broadway backend links when using as-needed linking 
Error message at:
http://pkgsubmit.mageia.org/uploads/failure/cauldron/core/release/20130617185755.wally.valstar.6794/log/gtk+3.0-3.9.4-1.mga4/build.0.20130617185804.log

<ovitters> mclasen_:
http://svnweb.mageia.org/packages/cauldron/gtk%2B3.0/current/SOURCES/gtk%2B-3.9.4-linking.patch?revision=444164&view=markup
<ovitters> mclasen_: gtk doesn't seem to link properly on Mageia
(as-needed thing probably)
<mclasen_> sure, looks fine
<ovitters> can I commit this?
<mclasen_> yes, please commit
 2013-06-17 21:55:30 +02:00
Tarnyko
53a9311e2c broadway: Add win32 support 2013-06-13 19:35:43 +02:00
Tarnyko
e2da2259ad broadway: Support TCP displays 2013-06-13 19:12:46 +02:00
Tarnyko
d4dacc596f broadway: Only use gio-unix on G_OS_UNIX 2013-06-13 18:15:10 +02:00
Tarnyko
050702494b broadway: Remove unused includes 2013-06-13 18:09:32 +02:00
Tarnyko
b20d949470 broadway: Add configure checks for sys/mman.h 2013-06-13 18:01:44 +02:00
Alexander Larsson
19560bf0d4 gdkwindow: Remove translate vfunc 
This is not used anymore
 2013-05-07 16:33:00 +02:00
Matthias Clasen
8af16c5d44 New visibility handling in gdk 
Change the visibility handling to be the same way we do it in
GLib now. We pass -fvisibility=hidden to gcc and decorate public
functions with __attribute__((visibility("default"))).

This commit just does this for GDK, GTK+ will follow later.
 2013-05-05 15:38:48 -04:00
Matthias Clasen
ca81028901 Add GDK_AVAILABLE_IN_ALL annotations in gdk 
This is in preparation to modernizing our handing
of exported symbols.
 2013-05-05 15:38:46 -04:00
Benjamin Otte
d67880bf72 broadway: Remove displaymanager implementation 
This is an API break, but the broadway backend is unsupported, so we can
get away with it.
 2013-05-02 16:15:22 +02:00
Benjamin Otte
a6a4428f23 gdk: Unvfuncify gdk_display_manager_open_display() 
This looks like a pretty stupid patch, but it's only a step towards the
ultimate end goal: Get rid of all the displaymanagers.
 2013-04-19 16:23:43 -04:00
Benjamin Otte
c1607c14d5 broadway: Get rid of generic macros 
Use existing API instead.
 2013-04-19 16:18:25 -04:00
Benjamin Otte
f345051d36 displaymanager: Emit display-opened directly 
Instead of letting every backend do it manually.
 2013-04-19 16:18:25 -04:00
Benjamin Otte
065a8da87a gdk: Refactor default key vfuncs 
Instead of copying them all over the place, keep a default
implementation around.
 2013-04-16 15:30:14 +02:00
Benjamin Otte
1651d9ac3e broadway: Delete 2 files doing nothing 
A function was doing nothing but calling a function that was in its own
source file doing nothing but calling a function in its own source file
that did nothing.
 2013-04-16 15:30:14 +02:00
Benjamin Otte
aa9e974c86 gdk: Make atoms handled generically 
This is another step towards making GdkDisplayManager backend-agnostic.

Most of the backends profit from this as their atom implementations
where generic anyway - x11 needed that to allow multiple X displays and
broadway, quartz and wayland don't have the concept of displays.

The X11 backend still did things, so I only #if 0'd some code but did
not actually update anything.
 2013-04-15 15:43:27 +02:00
Benjamin Otte
7ef508ff4a displaymanager: Handle list of displays in base class 
This moves the add/remove_display() functions from the subclasses to
GdkDisplay and GdkDisplayManager. It also gets rid of the list_displays
vfunc.
 2013-04-15 15:43:26 +02:00
Benjamin Otte
839f402191 displaymanager: Handle the default display 
... instead of having every backend do it on their own.
 2013-04-15 15:43:26 +02:00
Alexander Larsson
9a79c3d643 broadway: Unsure we clear the grab on window hide 2013-04-05 17:07:04 +02:00
Alexander Larsson
a6a768437d broadway: Fix warning 
Don't pass NULL source_device in grab/ungrab events
 2013-04-05 17:07:03 +02:00
Alexander Larsson
8084e6e468 broadway: Ensure we allocate shm surface space early 
This is nicer then getting random sigbus later
 2013-04-03 15:58:42 +02:00
Alexander Larsson
c340dfeaf8 Broadway: Fix shm names 
We were sometimes getting zero chars in the name, making them
shorter, due to an off-by-zero in the size.
 2013-04-03 15:58:41 +02:00
Alexander Larsson
b7a1561fef broadway: destroy old surface before creating new one 
We were not using the old one anyway, and this may in some cases
use less memory (although in most cases the server has a ref to the
surface anyway).
 2013-04-03 15:58:40 +02:00
Benjamin Otte
a55f1f4e95 broadway: Mark deprecated function call 
... to avoid gcc warning us. Ideally, we'd not call a deprecated
function here, but I'm lazy.
 2013-04-02 11:45:44 +02:00
Benjamin Otte
dc132a9895 broadway: Don't use deprecated API 2013-04-02 11:45:44 +02:00
Benjamin Otte
a6b29d73d7 gdkdisplay: Remove get_screen() and get_n_screens() vfuncs 2013-04-02 11:45:44 +02:00
Alexander Larsson
40c3062d33 broadway: Use wss: on https: uris 2013-04-01 17:44:33 +02:00
Alexander Larsson
e9b8b5c1f0 broadway: Reuse surfaces passed to server 
This way we don't have to reopen all the time for pure updates,
and we can immediately unlink the shm file to avoid "leaking" them
on improper shutdown.
 2013-03-29 14:09:47 +01:00
Alexander Larsson
c6baa9bc25 broadway: Move surface open to server 
This way we can cache the last opened surface
 2013-03-29 14:09:47 +01:00
Alexander Larsson
6ef8589a51 broadway: Make chrome work again 2013-03-29 14:09:47 +01:00
Alexander Larsson
8289f4cdc9 broadway: Add support for password authentication 2013-03-29 14:09:47 +01:00
Alexander Larsson
1148a375e5 broadway: Limit window resize based on window geometry 2013-03-29 14:09:47 +01:00
Alexander Larsson
71b4557210 broadway: Sync surface updates with paint clock 
We now only update surface data after we have painted. Before we painted
in an idle, which meant we might send black data some times if we e.g.
resized the window and had not painted yet. Also, it means we're updating
less often to the daemon, saving resources.

We still have to queue a flush in the idle for non-draw operations,
otherwise e.g. resize of a toplevel will never be flushed if the clock
is frozen (e.g. during toplevel resize).
 2013-03-29 14:09:47 +01:00
Alexander Larsson
a20cb3dd25 broadway: Ensure window sizes are synched right 
We don't want to update the window size on configure event, only
the position, as the size is client side controlled. We were
updating to an old size during resizes which causes us to send
surfaces of the wrong size to the daemon.
 2013-03-29 14:09:46 +01:00
Alexander Larsson
19e683e62a broadway: Clean up moveresize code 2013-03-29 14:09:46 +01:00
Alexander Larsson
0129876ed3 broadway: Remove leftover cruft that caused resize to fail 
getTransientToplevel() doesn't exist anymore so this broke.
 2013-03-29 14:09:46 +01:00
Alexander Larsson
e9906138e5 broadway: Fix mouse position typo 2013-03-29 14:09:46 +01:00
Matthias Clasen
38eab78904 broadway: Don't use deprecated gdk_cursor_ref 2013-03-24 14:22:38 -04:00
Matthias Clasen
832c698776 Implement GInitable in GdkBroadwayDisplayManager 
Add GInitable implementation and fail the initialisation if it is not
possible to set up a broadway server.
 2013-03-23 00:48:25 -04:00
Alexander Larsson
8fb60cda19 broadway: Fix assert failure 
Requests are not limited in size by BroadwayRequest, as
BroadwayRequestTranslation can be of variable size. No need
to copy the request anymore though, because requests are aligned
now.
 2013-03-18 16:41:05 +01:00
Alexander Larsson
99cc5758b1 broadway: Ensure broadway request members are 32bit aligned 2013-03-18 16:41:02 +01:00
Benjamin Otte
c7cf937789 broadway: pointer targets differ in signedness 2013-03-01 16:25:14 +01:00
Benjamin Otte
9d55b3c6fd broadway: variable 'broadway_display' set but not used 2013-03-01 16:25:14 +01:00
Owen W. Taylor
df3e19b449 Broadway/Quartz/Win32: make event source prepare()/check() note paused status 
When events are paused, we should not return TRUE from prepare() or check().
GTK+ handles this for events that are already in the GTK+ queue, but
we also need suppress checks for events that are in the system queue - if we
return TRUE indicating that there are events in the system queue, then we'll
call dispatch(), and do nothing. The event source will spin, and will never
run the other phases of the paint clock.

(Broadway doesn't have a window system queue separate from the GDK event queue,
but we write the function the same way for consistency.)

https://bugzilla.gnome.org/show_bug.cgi?id=694274
 2013-02-21 09:59:58 -05:00
Owen W. Taylor
645b5f398d Reimplement _NET_WM_SYNC_REQUEST inside X11 backend 
Deprecate gdk_window_enable_synchronized_configure() and
gdk_window_configure_done() and make them no-ops. Implement the
handling of _NET_WM_SYNC_REQUEST in terms of the frame cycle -
we know that all processing will be finished in the next frame
cycle after the ConfigureNotify is received.
 2013-02-14 17:19:51 -05:00
Alexander Larsson
ada20f475d broadway: Make /dev/shm names nicer 2013-01-10 23:59:23 +01:00
Alexander Larsson
da8ff82df5 broadway: Make Sec-WebSocket-Origin optional 
Sometimes we get no Origin in the request
 2013-01-10 22:50:03 +01:00
Alexander Larsson
2e76e5a543 broadway: Allow binding http server to an ip 2013-01-10 21:38:39 +01:00
Alexander Larsson
befde1f7de broadway: Remove leftover typedef 2013-01-10 16:00:43 +01:00
Alexander Larsson
5708e2bc2c broadway: Update TODO 2013-01-08 18:05:06 +01:00
Alexander Larsson
d5812de2e6 broadway: Send window size to new clients 
Tell all new clients about the current (last sent) window size.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
35c295da89 broadway: Don't allow dragging windows above top of window 
This is highly confusing and makes it impossible to get the windows
back.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
8e686357c4 broadway: Move window position ownership to browser 
With this we always roundtrip position change to the webbrowser.
This avoids conflicts when things change from both directions (app and user).

Also, we fake configure evens when there is no web client to ensure
apps get the events.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
4d7b822059 broadway: Make the InputMessage type a uint32 
That way we don't get any holes in the structs.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
f72d1a8d2b broadway: Fix gdk_broadway_server_wait_for_reply 
We didn't properly queue an idle to handle the read messages so they
were never serviced in some situations.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
6f910e5e02 broadway: Clean up broadwayd event sending code 
Use the right size and put the client serial in the right place.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
c83d35d1df broadway: Rewrite serials for clients 
This seems right, but atm it breaks grabs.
 2013-01-08 18:05:06 +01:00
Alexander Larsson
71e7912940 broadway: Remove last_serial from BroadwayReplyBase 
This is not used anyway.
 2013-01-08 18:05:05 +01:00
Matthias Clasen
5adecf183b Move single-include guards inside include guards 
gcc has optimizations for include guards that only work
if they are outermost in the the header.
https://bugzilla.gnome.org/show_bug.cgi?id=689810
 2012-12-28 09:57:56 -05:00
Alexander Larsson
ec45d2f8c7 broadway: Handle NULL surface in update 
This happen if nothing has been drawn yet.
 2012-12-27 22:56:04 +01:00
Alexander Larsson
e00bc73de8 broadway: Rename gdkbroadway-server-client.c to gdkbroadway-server.c 2012-12-27 22:56:04 +01:00
Alexander Larsson
6410a43b76 broadway: Make resize grip work again 2012-12-27 22:56:04 +01:00
Alexander Larsson
aac4a027eb broadway: Stop default mouse button handling 
This makes it not possible to select the canvas objects, etc.
 2012-12-27 22:56:04 +01:00
Alexander Larsson
9555478b9e broadway: Add TODO.broadway 2012-12-27 22:56:04 +01:00
Alexander Larsson
f84df03513 broadway: Move broadwayd to bin 2012-12-27 22:56:04 +01:00
Alexander Larsson
63b6c07fe0 broadway: During pointer grabs, send pointer events only to one client 2012-12-27 22:56:04 +01:00
Alexander Larsson
75ee72f2ac broadway: Make daemon side server "gdk independent". 2012-12-27 22:56:04 +01:00
Alexander Larsson
3558e655b4 broadway: Proper handling of http port and display nr 2012-12-27 22:56:04 +01:00
Alexander Larsson
59830a9001 broadway: Collect and document some TODOs 2012-12-27 22:56:04 +01:00
Alexander Larsson
329372a343 broadway: Track windows for client and kill on client exit 2012-12-27 22:56:04 +01:00
Alexander Larsson
5ee8b69418 broadway: Rename gdkbroadway-server.c to broadway-server.c 
This way the broadway-*.c namespace is for the daemon and gdk* for the
gdk lib.
 2012-12-27 22:56:03 +01:00
Alexander Larsson
8b9ccf4ee9 broadway: rename broadway-server to broadwayd 
The "server" part is too confusing, there are to many servers around.
 2012-12-27 22:56:03 +01:00
Alexander Larsson
e801d06229 broadway: Drop libbroadway.la 
This is not needed anymore, its just used by the server.
 2012-12-27 22:56:03 +01:00
Alexander Larsson
20b79b06ee broadway: rename broadway.[ch] to broadway-output.[ch] 2012-12-27 22:56:03 +01:00
Alexander Larsson
3005f1b844 broadway: disconnect in idle when needed 
This makes the ownership cleaner
 2012-12-27 22:56:03 +01:00
Alexander Larsson
fc96ef51d7 broadway: Initial version of separate broadway server 
This kinda works but is very rudimentary
 2012-12-27 22:56:03 +01:00
Alexander Larsson
4addb2108e broadway: Add OPs top protocol 2012-12-27 22:56:03 +01:00
Alexander Larsson
9aa36d8d0d broadway: Add enum for even types 2012-12-27 22:56:03 +01:00