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757 Commits

Author SHA1 Message Date
Domenico Tortorella
43bddd205b BroadwayServer support for unix socket listening 
At the present time broadway listens only for TCP/IP incoming
display connections. This patch implements the support for listening
on unix domain sockets too, adding the broadway_server_on_unix_socket_new()
constructor and the commandline option --unixsocket [path] to broadwayd.

https://bugzilla.gnome.org/show_bug.cgi?id=734420
 2014-08-14 20:24:10 -04:00
Jasper St. Pierre
58715796d2 gdkwindow: Provide a default implementation of process_updates_recurse 
As a quick code cleanup.
 2014-06-22 10:20:50 -04:00
Jasper St. Pierre
a1fb252eba gdkwindow-broadway: Move the dirty flag setting to end_paint 
This is where it belongs -- process_updates_recurse is the wrong place
for it.
 2014-06-22 10:20:50 -04:00
Jasper St. Pierre
0dfd506b3c gdkwidow: Make queue_antiexpose optional 2014-06-21 18:45:41 -04:00
Jasper St. Pierre
c767d504c5 gdkwindow: Don't bother with a return parameter for queue_antiexpose 
Standard refcounting works perfectly well. Don't give us the opportunity
for more memory leaks.
 2014-06-21 18:45:39 -04:00
Jasper St. Pierre
dcef61ac44 gdkwindow-broadway: Squash memory leak 
We don't need to hang on to the update_area.
 2014-06-21 18:45:39 -04:00
Jasper St. Pierre
bb7bf07af6 gdkwindow-broadway: Make queue_antiexpose implementation private 2014-06-21 18:45:38 -04:00
Jasper St. Pierre
d48adf9cee gdkwindow: Remove the internal cairo_surface used for out-of-band painting 
Traditionally, the way painting was done in GTK+ was with the
"expose-event" handler, where you'd use GDK methods to do drawing on
your surface. In GTK+ 2.24, we added cairo support with gdk_cairo_create,
so you could paint your graphics with cairo.

Since then, we've added client-side windows, double buffering, the paint
clock, and various other enhancements, and the modern way to do drawing
is to connect to the "draw" signal on GtkWidget, which hands you a
cairo_t. To do double-buffering, the cairo_t we hand you is actually on
a secret surface, not the actual backing store of the window, and when
the draw handler completes we blit it into the main backing store
atomically.

The code to do this is with the APIs gdk_window_begin_paint_region,
which creates the temporary surface, and gdk_window_end_paint which
blits it back into the backing store. GTK+'s implementation of the
"draw" signal uses these APIs.

We've always sort-of supported people calling gdk_cairo_create
"outside" of a begin_paint / end_paint like old times, but then you're
not getting the benefit of double-buffering, and it's harder for GDK to
optimize.

Additionally, newer backends like Mir and Wayland can't actually support
this model, since they're based on double-buffering and swapping buffers
at various points in time. If we hand you a random cairo_t, we have no
idea when is a good time to swap.

Remove support for this.

This is technically a GDK API break: a warning is added in cases where
gdk_cairo_create is called outside of a paint cycle, and the returned
surface is a dummy that won't ever be composited back onto the main
surface. Testing with complex applications like Ardour didn't produce
any warnings.
 2014-06-20 20:41:54 -04:00
Antoine Jacoutot
be9d1e0b3b broadway backend: allow building on OpenBSD 
On OpenBSD shm_open(3) is part of libc and there is not librt, so add an
according check.
Check if we have posix_fallocate before using it.

https://bugzilla.gnome.org/show_bug.cgi?id=728272
 2014-04-18 18:20:34 +02:00
Bastien Nocera
f71f7215ab all: Name more idles and timeouts 
Following up from 438cd857c4,
name more timeouts and idles.

The original grep was missing checking for gdk_threads_add_*()
functions (at least for some of the files).

https://bugzilla.gnome.org/show_bug.cgi?id=726870
 2014-03-26 20:09:30 -04:00
Pierre-Eric Pelloux-Prayer
ad39298f6d broadway: make sure color/delta run length do not overflow 
Fixes bug 723045.
 2014-03-21 21:45:04 +01:00
Jasper St. Pierre
efdd68b3b0 Implement get_root_origin generically for all backends 
It seems that some backends implemented get_root_origin wrong
and returned the client window coordinates, not the frame window
coordinates. Since it's possible to implement generically for all
windows, let's do that instead of having a separate impl vfunc.
 2014-03-17 15:51:46 -04:00
Ryan Lortie
ff0c470e34 broadway: remove unused libcrypt 
eb1ab0dac2 removed support for authentication
based on crypt()-hashed passwords but it didn't remove the header.

Finish up with the removal.

This allows the broadway backend to build on FreeBSD (which has no
crypt.h).

https://bugzilla.gnome.org/show_bug.cgi?id=726149
 2014-03-12 00:17:09 -04:00
Benjamin Otte
32a420b7d6 broadway: Print a useful error message 
.. instead of the generic "failed to open display".
 2014-03-05 21:03:36 +01:00
Jasper St. Pierre
b922e0e213 Remove the return value of GdkWindowImpl::get_root_coords 
It's unused by callers, and the historical return values are
undocumented, so just remove it now.
 2014-02-27 21:06:35 -05:00
Giovanni Campagna
ad2f96ff48 Gdk: fix wrong user_data handling in resize_cairo_surface() 
Instead of destroying the surface in the backend if this is
unable to resize, let the core code do it, and do it properly.

Based on a patch by Benjamin Otte.

https://bugzilla.gnome.org/show_bug.cgi?id=725172
 2014-02-26 00:04:41 +01:00
William Jon McCann
e34bd4137d docs: use apostrophes in *n't 2014-02-07 13:32:47 -05:00
Alexander Larsson
67bcc6f04f broadway: Improve touch events 
We now respect core pointer grabs, and we do the pointer emulation
detection on the browser side.
 2013-11-14 11:05:16 +01:00
Alexander Larsson
4226f97d54 broadway: Support ipad on-screen keyboard 
We add a custom im module for broadway that calls some broadway
specific APIs to show/hide the keyboard on focus in/out. We then forward this
to the browser, and on the ipad we focus an input field to activate
the keyboard.
 2013-11-13 12:23:06 +01:00
Alexander Larsson
ca89f5ab93 broadway: Send focus out events 2013-11-13 12:23:06 +01:00
Alexander Larsson
6917746c8e broadway: Fix focus handling with touch events 2013-11-13 12:23:06 +01:00
Alexander Larsson
4e8fa55827 broadway: Support window resize/drag via touch 2013-11-12 16:45:14 +01:00
Alexander Larsson
82acc05cba broadway: Add initial touch event support 
This seems to get something going on an ipad, but some events seem
to get swallowed. For instance, window dragging doesn't work.
 2013-11-12 16:11:15 +01:00
Alexander Larsson
d21ac217d3 broadway: Disable all kinds of viewport scrolling and zooming 2013-11-12 13:44:56 +01:00
Alexander Larsson
e331d17626 broadway: Raise window on first click. 2013-11-12 12:36:05 +01:00
Alexander Larsson
d8c17d0739 broadway: Add raise/lower ops 2013-11-12 12:23:58 +01:00
Alexander Larsson
ddade66496 broadway: use 'click-to-focus' approach instead of 'focus-follows-mouse' 
The broadway backend would move the focus from one window to another based on
where the mouse was (i.e. 'focus-follows-mouse' approach). Handling the focus
this wait didn't play well with widgets which rely on focus-in-event and
focus-out-event, like the GtkEntry when using a completion popup window, see
e.g:
  https://bugzilla.gnome.org/show_bug.cgi?id=708984

So instead, setup broadway to require a click in a window to move the focus
(i.e. 'click-to-focus' approach):

 * The implicit GDK_FOCUS_CHANGE events that were generated upon reception of
   BROADWAY_EVENT_ENTER or BROADWAY_EVENT_LEAVE are removed.

 * The broadway daemon will now keep track of which is the focused window

 * Whenever the daemon detects an incoming BROADWAY_EVENT_BUTTON_PRESS, it will
   trigger the focused window switch, which sends a new BROADWAY_EVENT_FOCUS to
   the client, specifying which windows holds the focus.

 * Upon reception of a BROADWAY_EVENT_FOCUS, the client will generate a new
   GDK_FOCUS_CHANGE.

 * gdk_broadway_window_focus() was also implemented, which now requests the
   focus to the broadway server using a new BROADWAY_REQUEST_FOCUS_WINDOW.

This is based on an initial patch from Aleksander Morgado <aleksander@lanedo.com>.
 2013-11-12 12:03:50 +01:00
Owen W. Taylor
f50a3af1b7 Handle recursion from motion event handlers 
If a motion event handler (or other handler running from the flush-events
phase of the frame clock) recursed the main loop then flushing wouldn't
complete until after the recursed main loop returned, and various aspects
of the state would get out of sync.

To fix this, change flushing of the event queue to simply mark events as
ready to flush, and let normal event delivery handle the rest.

https://bugzilla.gnome.org/show_bug.cgi?id=705176
 2013-11-11 23:17:14 -05:00
Alexander Larsson
180517f5e8 broadway: Add buffer decoding colorizing 
If you add ?debug=decoding to the url you will get colorized debug
info for the buffer decoder.
 2013-11-08 13:44:00 +01:00
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
Alexander Larsson
95a0c055da broadway: Break out broadway protocol in its own header 2012-12-27 22:56:03 +01:00
Alexander Larsson
dfbabfbd6d broadway: Use SOURCE operator when scrolling 2012-12-20 00:00:16 +01:00
Alexander Larsson
9e65be6c48 broadway: Allow reconnecting to a broadway page 2012-12-20 00:00:16 +01:00
Alexander Larsson
54714cb228 broadway: Fix possible access-after-free 
We need to calculate the buf pointer after the realloc.
 2012-12-20 00:00:16 +01:00
Alexander Larsson
9c3cd49abd broadway: Remove separate browser windows hack 
This never really worked well, we need to be able to fully handle
sizes from the client.
 2012-12-20 00:00:16 +01:00
Alexander Larsson
0a808bea54 broadway: Separate out the server parts 
This (shouldn't) change any behaviour, but it moves the
webserver parts to a separate file, making the broadway display file
smaller and preparing for later separating out the server to its own
process.
 2012-12-20 00:00:16 +01:00
Aleksander Morgado
a61b359498 GdkBroadwayDisplay: include proper port number in error trace 2012-12-05 11:23:35 +01:00
Aleksander Morgado
4dabc8ba84 GdkBroadwayDisplay: initialize GError before using it 2012-12-05 11:23:28 +01:00
Jean Parpaillon
247bc3ad69 Fix out of source tree building for gdk/broadway 
This patch fix compilation when building out of source tree (gdk/broadway dir).

Signed-off-by: Colin Walters <walters@verbum.org>
 2012-10-22 11:30:37 -04:00
Alexander Larsson
db374a0a87 broadway: Use binary websockets if available 2012-10-01 14:58:57 +02:00
Alexander Larsson
86bcd1c22c broadway: Output message data directly to buffer 
This cleans up the code, as well as allows later format
changes for e.g. binary websockets
 2012-10-01 14:58:57 +02:00
Alexander Larsson
17aea12417 broadway: Encode urls directly into message buffer 
No need for a temporary buffer
 2012-10-01 14:58:56 +02:00
Alexander Larsson
95d9b17f35 broadway: Restructure output 
Now we queue all output commands in a single buffer, to
ensure we send everything in a single op even for v7plus.
 2012-10-01 14:58:56 +02:00
Alexander Larsson
203dd8bf7a broadway: Fix indentation 2012-10-01 14:58:56 +02:00
Alexander Larsson
96e7ff73dd broadway: Detect binary websockets support 2012-10-01 14:58:56 +02:00
Alexander Larsson
7c87684629 broadway: Centralize cmd parsing 
This clean up things, as well as prepares for new message formats
such as binary websockets.
 2012-10-01 14:58:56 +02:00
Matthias Clasen
144a5687c9 gdk: Don't use GDK_THREADS_ENTER/LEAVE macros internally 
These are just wrappers for the functions, and we want to
deprecate them. Stopping to use them internally is a good
first step.
 2012-07-30 18:01:47 +02:00
Alexander Larsson
859b6888c7 [broadway] Fixup build 
Seems the return value of device_query_state was removed, it was
TRUE always anyway.
 2012-05-11 14:49:15 +02:00
Benjamin Otte
78638f798b broadway: Fix vfunc prototype 2012-05-07 04:12:29 +02:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Michael Natterer
8c1c4dfd7c gdk: pull more precondition checks into the generic gdkscreen.c 2012-02-24 16:44:44 +01:00
Michael Natterer
427b88f541 GdkScreen: fix precondition checks in the public API 
Move g_return_if_fail() stuff from the backends to the public
functions in gdkscreen.c itself, and some fixes for ugly formatting in
the various gdkscreen-backend.c files.
 2012-02-21 17:19:35 +01:00
Michael Meeks
0481fbf7ce broadway: terminate v7 input to avoid parsing uninit memory. 2012-01-31 10:39:01 +00:00
Matthias Clasen
585a6652d5 Use G_SOURCE_CONTINUE/REMOVE 
Now that GLib provides these macros, we should use them
to make the code more readable.
 2012-01-30 19:12:27 -05:00
Alexander Larsson
fa6ad2ca04 broadway: Properly handle masked websocket messages 
Thanks to Rafal Luzynski for pointing this out.

https://bugzilla.gnome.org/show_bug.cgi?id=656521
 2012-01-25 11:47:16 +01:00
Javier Jardón
24360a8076 gdk/*: Use g_list_free_full convenience function 2012-01-05 04:22:42 +01:00
Matthias Clasen
c6df2828b7 Add gdk_screen_get_monitor_workarea 
The function returns the part of a monitors area that should be
used for positioning popups, menus, etc. The only non-trivial
implementation atm is in the X backend, all the other backends
just return the full monitor area. The X implementation is
currently suboptimal, since it requires roundtrips to collect
the necessary information. It should be changed to monitor
the properties for changes, when XFixes allows to monitor
individual properties.
https://bugzilla.gnome.org/show_bug.cgi?id=641999
 2011-12-18 14:29:16 -05:00
C. Scott Ananian
981efc90b4 Fix uninitialized digest_len field, causing WebSocket handshake to g_assert. 
g_checksum_get_digest checks to ensure that the passed digest_len is long
enough to hold the digest, before setting it to the actual length of the
digest returned.  Digest_len is uninitialized in the code, so if you're
lucky it will be larger than 20 and everything will work fine.  If you're
unlucky, g_checksum_get_digest will return either -1 or some number less
than 20, and the g_assert(digest_len==20) will fail.
 2011-11-14 09:55:19 +01:00
Michael Meeks
14a17873de broadway: Initial support fro V7+ websockets 
Allows more modern browsers eg. firefox 5+ to use gtk/broadway
Auto-detects protocol version, and can switch between them at
as you connect a different browser.

This works to some extent, but seems to hang sometimes, for
instance the "button box" test in testgtk never shows up.
 2011-11-10 10:12:28 +01:00
Matthias Clasen
810ef68679 Broadway: Adapt to GdkWindowImpl API change 2011-11-05 01:12:07 -04:00
Michael Natterer
616afadd78 gdk: s/gdk_cursor_unref/g_object_unref/ 2011-10-15 14:35:28 +02:00
Michael Natterer
5b74ee38e8 gdk: fix gdk_keyval_to_lower/upper() for Quartz, Win32 and Broadway 
In 2.x, the !HAVE_XCONVERTCASE fallback of keyval_convert_case() was
implicitly used as implementation for all !X11 backends.

In 3.x, when this function was virtualized in GdkDisplayManager,
this fallback was moved to the X11 backend and the other backends
"equipped" with /* FIXME implement */ implementations of
keyval_convert_case() which don't convert anything.

Move the fallback code back to gdk/ as default implementation
of GdkDisplayManager::keyval_convert_case() and remove its
implementations is all backends but X11. Also remove the
implementation in Wayland which was a plain copy of what
is now the default implementation.
(cherry picked from commit f46c1b76d8)
 2011-10-07 16:19:41 +02:00
Javier Jardón
32e00d1f43 Use AM_CPPFLAGS instead the obsolete INCLUDES 2011-07-06 15:58:32 +01:00
Javier Jardón
7c688cb8a6 gdk: Use const instead G_CONST_RETURN 2011-06-10 13:07:54 +01:00
Lapo Calamandrei
ce80929b83 [broadway] New adwaita based css for "wm" 
Created by Lapo Calamandrei.
 2011-04-19 08:30:21 +02:00
Alexander Larsson
dc56a51cec [broadway] Remove debug spew 2011-04-18 20:51:53 +02:00
Alexander Larsson
cfd8150759 [broadway] Use cairo to generate png uris 2011-04-18 20:51:53 +02:00
Alexander Larsson
0abd5e2767 [broadway] Stream data over websocket 
The zlib compressed xmlhttprequest thing was a nice hack, but it doesn't
really work in production. Its not portable, doesn't have enought API
(missing notification for closed sockets) and having to synchronize
between two different connections in a reliable way is a pain.

So, we're going everything over the websocket. This is a pure switch,
but after this we want to modify the protocol to work better over
the uncompressed utf8 transport of websockets.
 2011-04-18 20:51:53 +02:00
Alexander Larsson
2cb9ce954e [broadway] Remove old demo code 2011-04-18 20:51:53 +02:00
Alexander Larsson
02e9b97981 [broadway] Implement wm close in browser 2011-04-18 11:50:29 +02:00
Alexander Larsson
52074b4cac [broadway] Report most special keys in keypressed 
Some special key keycode values as seen in keydown actually match
normal keys (like "." has a keyCode 46 on keyPress, which is the same
as Delete, but 190 for KeyDown). So we must match the special keys on
keypress. However, some things must be checked on keydown as they are not
generating keypress events.
 2011-04-18 10:55:41 +02:00
Alexander Larsson
1fdd4915fc [broadway] Make close button text unselectable 2011-04-15 20:34:32 +02:00
Alexander Larsson
7f14b8bedf [broadway] Implement gdk_window_begin_resize_drag 
This makes the resize grip work.
 2011-04-15 20:34:32 +02:00
Alexander Larsson
c331d397f0 [broadway] Remove window from hashtable when destroyed 2011-04-15 20:34:32 +02:00
Alexander Larsson
66231a29b8 [broadway] Ungrab if grabbed window is destroyed 2011-04-15 20:34:32 +02:00
Alexander Larsson
22c250e324 [broadway] Correctly handle ungrabs in the browser side 
Always call doUngrab to get the right event, and always do this
if the grabbed window is hidden or destroyed.
 2011-04-15 20:34:31 +02:00
Alexander Larsson
887743728f [broadway] Handle keyboard modifiers in state 2011-04-14 21:36:42 +02:00
Alexander Larsson
01da867dac [broadway] Emulate hardware keycodes in keyboard events 
We can't really know the client side keymaps, so we use the keysym
as the hardware keycode (essentially claiming to have a keyboard with
one key for all possible keysyms). This is not ideal, but its hard to
do better with no knowledge of the client side keyboard mappings.
(And html keyboard events suck badly...)
 2011-04-14 21:36:42 +02:00
Alexander Larsson
7d37534ee2 [broadway] Implement keyboard event better 
We're using the noVNC keyboard even handling model (and some of the
code with permissions). This means we combine data from keydown and
keypress to figure out the translated keysyms according to the keyboard
layout at the users machine.
 2011-04-14 21:36:42 +02:00
Matthias Clasen
4a6f5a6247 Fix make dist in gdk/broadway 2011-04-13 17:48:48 -04:00
Alexander Larsson
85c1c22d04 [broadway] Cancel key events after seeing them 2011-04-12 13:38:04 +02:00
Alexander Larsson
afdde925b8 [broadway] Fix canvas resize when resizing browser window 
We always have to resize the canvas, even when its in a toplevel.
 2011-04-12 11:34:13 +02:00
Alexander Larsson
20542b0ead [broadway] Fix typo 2011-04-12 11:21:47 +02:00
Alexander Larsson
f4bef2c720 [broadway] Combine window move and resize into one op 
This way we avoid sending a configure event for the inbetween state
if we're resizeing and moving at the same time.
 2011-04-12 11:12:39 +02:00
Alexander Larsson
ca49ec2c8c [broadway] Fix various js warnings 2011-04-12 11:12:39 +02:00
Alexander Larsson
840df5c7c1 [broadway] Add stacktrace debugging functions 2011-04-12 11:12:39 +02:00
Alexander Larsson
2934569781 [broadway] Always send configure events from browser 
As soon as something changes, even if it was a request from the user
we send a configure event. If not we might race with a app-side
generated configure event.

For instance, a create + resize might create only a configure event for
the create in the browser, but that may get to the app after the app-side
configure event for the resize, overriding the new size.
 2011-04-12 11:12:39 +02:00
Alexander Larsson
ddcbd8234b [broadway] When resyncing, first create all windows then set attributes 
Some attributes (like transient parent) depende on other windows being
there, so we create all first.
 2011-04-12 11:12:39 +02:00
Alexander Larsson
4bbc45380b [broadway] More complete handling of transient parent 
We now handle any order of transient being set and windows shown/created
 2011-04-12 11:12:39 +02:00
Alexander Larsson
75dc3f3a07 [broadway] Use mozInnerScreenX & co to get window position 
This way we don't have to rely on any event, which won't work until
we get an event.
 2011-04-12 11:12:38 +02:00
Alexander Larsson
8a7e208bb2 [broadway] Parse x/y as signed 2011-04-12 11:12:38 +02:00
Alexander Larsson
4cb979d6b9 [broadway] Update window geometry after showing window 2011-04-12 11:12:38 +02:00
Alexander Larsson
4c575ac343 [broadway] Don't cache surface.transientToplevel as that might change at various times 2011-04-12 11:12:38 +02:00
Alexander Larsson
7b3b4a6ad9 [broadway] Correctly track remote visible state 
GDK_WINDOW_IS_MAPPED is not false for withdrawn windows, so we need
to track real visibility ourselves.
 2011-04-11 12:09:43 +02:00
Alexander Larsson
33d16b16c9 [broadway] Clean up js side surface handling 
* Always calculate the context, don't store in surface.
* Store the toplevel element (frame or canvas) for easy access.
* Always use visibility hidden rathern than display none to hide windows,
  as this means we can always rely on dom positioning info.
 2011-04-11 12:09:43 +02:00
Alexander Larsson
27c4d104fb [broadway] Restack on window show to ensure all zIndexes are right 2011-04-11 12:09:43 +02:00
Alexander Larsson
c839f2910c [broadway] Store surface, not id in stackingOrder list 2011-04-11 12:09:43 +02:00
Alexander Larsson
ace1c4c284 [broadway] Set transient-for before showing window 
When syncing windows, make sure we set transient-for before showing
the window to avoid it being visible with the wrong transient-for
(i.e. possibly on the wrong browser window).
 2011-04-11 12:09:43 +02:00
Alexander Larsson
05dfb7f594 [broadway] Fix css typo 
rgb takes 3 params, rgba takes four.
 2011-04-11 12:09:43 +02:00
Alexander Larsson
7a197e5b65 [broadway] Fix up frame size calculation 
Turns out that offsetTop/Left doesn't contain the border, so we need
to manually add that in.
 2011-04-11 12:09:43 +02:00
Alexander Larsson
2728cc9508 [broadway] Remove expensive transparency effects from css 2011-04-10 21:10:07 +02:00
Alexander Larsson
d6beabbff2 [broadway] Make the toplevel mode a url parameter 2011-04-10 20:16:13 +02:00
Alexander Larsson
fe79bbd618 [broadway] Position non-popup windows ourselves 
We ignore the initial positions for non-popup windows, instead we
place the windows ourselves (or in the useToplevel mode by the WM).
 2011-04-10 20:16:13 +02:00
Alexander Larsson
e5d8905cd2 [broadway] Fix up toplevel content visibility in useToplevel mode 
surfaces.canvas may change if we move to another document, so
reupdate the element to show after ensureSurfaceInDocument.
 2011-04-10 20:16:13 +02:00
Alexander Larsson
fadaced85f [broadway] Move window to top when moving 2011-04-10 20:16:13 +02:00
Alexander Larsson
618dc872b0 [broadway] Add some initial work for in-window frames 
The css is based on work by Jasper St Pierre:
http://magcius.mecheye.net/vista/
 2011-04-10 20:16:13 +02:00
Alexander Larsson
69eafcc3c5 [broadway] Fix some typos in the js code 2011-04-10 20:16:13 +02:00
Alexander Larsson
930e43c710 [broadway] Use the right doctype for html5 2011-04-10 20:16:13 +02:00
Alexander Larsson
955f01cdf7 [broadway] Enable useToplevelWindow by default for now 2011-04-07 21:16:52 +02:00
Alexander Larsson
7128087cb4 [broadway] Implement selections 2011-04-07 20:21:22 +02:00
Alexander Larsson
cad40b24e2 [broadway] Remove unused hashtables 2011-04-07 20:20:51 +02:00
Alexander Larsson
d12a9a5e99 [broadway] Add gdk_broadway_display_get_last_seen_time 2011-04-07 20:18:13 +02:00
Alexander Larsson
42cbed6759 [broadway] Fix up header guards to not refer to gdkx.h 2011-04-07 20:04:48 +02:00
Alexander Larsson
f0e1115f80 [broadway] Add gdkbroadway.h public header 2011-04-07 19:25:16 +02:00
Alexander Larsson
095ccf9c11 [broadway] Serialize event times 
Event times come from the browser and may change weirdly when we reconnect
with another browser, so we normalize these to be strictly increasing
and with a 5 second gap for each reconnect.
 2011-04-07 19:12:51 +02:00
Alexander Larsson
9d974ca13a [broadway] Fix typo in implicit grab support 
We do an implicit grab if there is no grab already, not only if there is
one.
 2011-04-07 15:26:37 +02:00
Alexander Larsson
dd07f534f4 [broadway] Handle screen size 
Without this menu placement doesn't work right
 2011-04-07 15:10:39 +02:00
Alexander Larsson
8c20b476df [broadway] Track and report last and future state 
This fixes the drawing area demo in gtk-demo
 2011-04-07 14:36:30 +02:00
Alexander Larsson
1a7b76d49d [broadway] Report mouse pointer coordinates right 
The windows argument to device_query_state can be a client side
window, but we must only handle the "native" part of it (i.e.
window->impl->wrapper).
 2011-04-07 14:29:26 +02:00
Alexander Larsson
43aac66458 [broadway] Fix all unnecessary warnings 2011-04-07 10:03:17 +02:00
Alexander Larsson
3b1fe05e78 [broadway] Wire up the delete event 2011-04-07 10:03:17 +02:00
Alexander Larsson
06fc6e007e [broadway] Report right root coors in toplevel mode 2011-04-07 10:03:17 +02:00
Alexander Larsson
adc05ae6b7 [broadway] Add configure event for browser-side geometry changes 
Atm this only works for the useToplevelWindows case, but we can add
a browser wm to make use of it inside the browser too.
 2011-04-07 10:03:17 +02:00
Alexander Larsson
1365e93fad [broadway] Add experimental toplevel window mode 
This mode makes each toplevel window get its own browser window, with
popup windows using the browser window of their transient parent.

Its not idea, as you can't get rid of all browser chrome by default, and
it means popups (like menus) can't extend outside the toplevels. But, it is
kinda cool.
 2011-04-07 10:03:17 +02:00
Alexander Larsson
8831efa735 [broadway] Fixup ungrab reference to old time variable 2011-04-07 10:03:17 +02:00
Alexander Larsson
05bda376f6 [broadway] Break out document setup into its own function 
In the future we might have more documents (one per toplevel browser
window).
 2011-04-07 10:03:17 +02:00
Alexander Larsson
06ad0f52e2 [broadway] Remove unused grab.time on browser side 2011-04-07 10:03:17 +02:00
Alexander Larsson
f53771cc1d [broadway] Break out all command handling to separate functions 
We don't want to mix up the argument parsing with the actual implementation.
 2011-04-07 10:03:17 +02:00
Alexander Larsson
7c20d59411 [broadway] Make the surface object a plain js object, not the context 2011-04-07 10:03:17 +02:00
Alexander Larsson
9f848aaf30 [broadway] Centralize surface creation code in js 2011-04-07 10:03:17 +02:00
Alexander Larsson
199cd1548f [broadway] Track window type in browser 2011-04-07 10:03:17 +02:00
Alexander Larsson
9c5c4223e3 [broadway] Track transient_for 2011-04-07 10:03:17 +02:00
Alexander Larsson
e1dcd6735e [broadway] Remove unused query pointer message 2011-04-07 10:03:16 +02:00
Alexander Larsson
5b645357d6 [broadway] Don't roundtrip for getting current pointer location 
Roundtrips are bad, and this gets called a lot, so we use all currently
availible future info to "emulate" a full roundtrip, but with much lower
cost.
 2011-04-07 10:03:16 +02:00
Alexander Larsson
a0048d5e70 [broadway] Add _gdk_broadway_display_consume_all_input 
This parses and queues all currently availible input data non-blockingly.
Useful to ensure the latest up-to-date future info.
 2011-04-07 10:03:16 +02:00
Alexander Larsson
fdc2059edb [broadway] Track future pointer events locations during parsing 
We want this info so that we can avoid roundtrips and still get
a somewhat better querying for pointer locations.
 2011-04-07 10:03:16 +02:00
Alexander Larsson
1fa952fb04 [broadway] Add helper for processing input at idle 2011-04-07 10:03:16 +02:00
Alexander Larsson
e113cf26fb [broadway] Keep track of current real cursor window (sans grabs) 
We need this to be able to do a non-roundtripping get-window.
 2011-04-07 10:03:16 +02:00
Alexander Larsson
ee1657d88e [broadway] Break out _gdk_broadway_display_read_all_input_nonblocking 
This is useful in other places, like when we want to iterate over
all messages recieved so far.
 2011-04-07 10:03:16 +02:00
Alexander Larsson
d664e78c94 [broadway] Make pointer grabs not roundtrip 
Since we're really only initializing grabs (except for implicit
grabs at least) from the client side we might as well do all the grab
time checks on the client side to avoid unnecassary roundtrips.
 2011-04-07 10:03:16 +02:00
Alexander Larsson
56d05e093d [broadway] Save last event time seen 2011-04-07 10:03:16 +02:00
Alexander Larsson
8aad17592e [broadway] Parse broadway input messages earlier 
We now parse the broadway messages as soon as they are read from the wire.
This will let us sanely do lookahead in the message queue later.
 2011-04-07 10:03:15 +02:00
Cosimo Cecchi
69b9794d9e broadway: fix a build warning 2011-03-16 10:48:24 -04:00
Alexander Larsson
9a26fd25af broadway: Enable TCP_NODELAY for output socket 
This makes us send data immediately, giving a much snappier
over-network experience.
 2011-03-15 11:47:38 +01:00
Alexander Larsson
7605258890 broadway: Fix up whitespace and indentation for js code 2011-03-15 10:33:08 +01:00
Alexander Larsson
520dd09e8a broadway: Use camelCase for all js code 2011-03-15 10:26:53 +01:00
Alexander Larsson
2635a27814 broadway: Fix flicker when resizing windows 
Resizing a canvas causes a clear, so we have to save the previous
content and restore to avoid flickering.
 2011-03-15 10:18:07 +01:00
Alexander Larsson
e3a2176a1f broadway: double buffer window updates 
Ensure that we're writing all the updates for a single rendering op
in one go without callbacks inbetween. That way some rendering will
be delayed, but the user will never see partial renderings.
 2011-03-15 09:50:07 +01:00
Alexander Larsson
58c234e7d0 broadway: Don't crash if output is NULL 2011-03-15 08:50:18 +01:00
Alexander Larsson
4408e9d958 broadway: Implement gdk_broadway_device_window_at_position 
This is required for ungrabs to work properly
 2011-03-14 21:40:59 +01:00
Alexander Larsson
08f832908e broadway: Ensure we begin a path when clipping 2011-03-14 20:59:28 +01:00
Alexander Larsson
acd72d0961 broadway: Do copy rects with compositing mode "copy" 2011-03-14 20:59:00 +01:00
Alexander Larsson
a5e5e2343c broadway: Fix undefined variable error in js 2011-03-14 16:38:24 +01:00
Alexander Larsson
63c0198347 broadway: Start windows transparent rather than black 
This avoids flashing
 2011-03-14 16:04:34 +01:00
Alexander Larsson
084003953d broadway: Make broadway port configurable with BROADWAY_DISPLAY 2011-03-14 15:58:55 +01:00
Alexander Larsson
9214796a4d broadway: Report right coordinates on ungrab enter 2011-03-14 15:46:29 +01:00
Alexander Larsson
99d194b747 broadway: Fix various typos in mouse button event reporting 2011-03-14 15:24:25 +01:00
Alexander Larsson
ca203adc73 broadway: Fix up grab events, its "mode" not "detail" we send 2011-03-14 12:13:21 +01:00
Alexander Larsson
a1de735b87 broadway: Track button state 2011-03-14 12:09:19 +01:00
Alexander Larsson
e53abee805 broadway: Fix time in ungrab 2011-03-14 12:02:18 +01:00
Alexander Larsson
95b19bca33 broadway: Implement pointer grabs 2011-03-14 11:52:46 +01:00
Alexander Larsson
7d2ff79ddf broadway: Fix some window coordinate reporting issues 2011-03-14 11:28:57 +01:00
Alexander Larsson
cf6bf44184 broadway: Remove debug code and fix whitespace issues 2011-03-14 11:21:37 +01:00
Alexander Larsson
c2ce462486 broadway: Add debug logging framework for js 2011-03-14 10:05:24 +01:00
Alexander Larsson
e2f8215751 broadway: Fix typo that broke window hiding 2011-03-14 09:51:54 +01:00
Alexander Larsson
6713fe9ca4 broadway: Get query_state window coords from browser side 2011-03-11 21:39:11 +01:00
Alexander Larsson
27848432c7 broadway: Split out getPositionsFromAbsCoord from getPositionsFromEvent 2011-03-11 21:28:39 +01:00
Alexander Larsson
54905a8986 broadway: Fix up a bunch of js style issues 2011-03-11 21:12:57 +01:00
Alexander Larsson
cc808ae063 broadway: Move event coordinate calculation to browser side 2011-03-11 21:10:23 +01:00
Alexander Larsson
0cefd54122 broadway: Implement pointer query_status 2011-03-11 14:56:31 +01:00
Alexander Larsson
614eb3b3d7 broadway: Add _gdk_broadway_display_block_for_input 2011-03-11 14:45:13 +01:00
Alexander Larsson
e08396450d broadway: Break out websockets parsing and message processing 
We need this to be able to correctly handle the recieve buffer
during message processing. Without the split we would be
recursing over the use of it.
 2011-03-11 14:41:03 +01:00
Alexander Larsson
7c12e5f27e broadway: Implement gdk_display_flush 2011-03-11 14:37:39 +01:00
Alexander Larsson
71aa55d291 broadway: Call device vfunc to get device state 
We want only one place where we get device state.
 2011-03-11 08:26:37 +01:00
Alexander Larsson
0fa32e98a4 broadway: Change input handling to use polling rather than async reads 
We do this because we need to be able to switch to using sync reads
when we're doing a roundtripping call, and that is too complex
with the async code.
 2011-03-10 21:22:19 +01:00
Alexander Larsson
d4e2414d4a broadway: Add serial tracking and roundtripping 2011-03-10 14:58:47 +01:00
Alexander Larsson
3914d0af38 broadway: Clean up protocol message writing a bit 
Centralize the header writing so we can extend it later.
Don't opencode the size of element when increasing p.
 2011-03-10 13:59:30 +01:00
Alexander Larsson
d8f061ad42 [broadway] Update to new GDK backend APIs 2011-02-11 15:59:50 +01:00
Alexander Larsson
a3b227ff9e [broadway] Remove unused grab_count from GdkBroadwayDisplay 
We don't need this anymore since server grabs is now an x-only feature
 2011-01-20 13:40:41 +01:00
Alexander Larsson
cbc324d846 [broadway] Prefix internal functions with broadway 2011-01-20 13:40:34 +01:00
Alexander Larsson
2c0012b76b [broadway] Remove gdk_set_locale 2011-01-20 13:19:01 +01:00
Alexander Larsson
549610a8dd [broadway] Remove unused input window stuff 2011-01-20 13:18:15 +01:00
Alexander Larsson
60c2b80bf0 [broadway] Remove all leftover _gdk_windowing_ functions 2011-01-20 13:12:26 +01:00
Alexander Larsson
07db0e38b0 [broadway] Make broadway build with new gdk-backend setup 
Convert all global functions to vtable calls, etc.
 2011-01-19 19:52:51 +01:00
Alexander Larsson
190f533258 [broadway] Remove unnecessary backend-specific function 
These were just blindly copied from the X backend
 2010-12-04 22:59:04 +01:00
Alexander Larsson
7dbbc54370 [broadway] Remove unneeded _gdk_window_impl_get_type call 2010-12-04 22:54:45 +01:00
Alexander Larsson
895922569e [broadway] Update to the new drawable-less APIs 2010-12-04 22:31:28 +01:00
Alexander Larsson
80f332308f [broadway] Add initial keyboard event support 2010-11-25 22:09:34 +01:00
Alexander Larsson
4aac045a30 [broadway] Don't return undefined counts in keymap calls 2010-11-25 22:09:34 +01:00
Alexander Larsson
667d23aa7c [broadway] Hook mousewheel scrolling 2010-11-25 22:09:33 +01:00
Alexander Larsson
d6029949e6 [broadway] Disable context menu so rmb works 2010-11-25 22:09:33 +01:00
Alexander Larsson
4004882b92 [broadway] Only change window positioning for toplevels not e.g. menus 2010-11-25 22:09:33 +01:00
Alexander Larsson
c1a35afa5f [broadway] Don't have mouse_in_toplevel point to hidden or destroyed window 2010-11-25 22:09:33 +01:00
Alexander Larsson
0b6265b76a [broadway] Only allow one input session 2010-11-25 22:09:33 +01:00
Alexander Larsson
a4fc901c07 [broadway] Handle errors in input nicer 
Also, fix a leak
 2010-11-25 22:09:33 +01:00
Alexander Larsson
9cc073803f [broadway] Only open one websocket for input! 2010-11-25 22:09:33 +01:00
Alexander Larsson
e7169f75e6 Move send_error up 2010-11-25 22:09:33 +01:00
Alexander Larsson
1b3efb3599 Save current input request 2010-11-25 22:09:33 +01:00
Alexander Larsson
1ba38a48d7 [broadway] Remove old unused declarations 2010-11-25 22:09:33 +01:00
Alexander Larsson
7667ad456b [broadway] Avoid crash if mask is NULL 2010-11-25 22:09:33 +01:00
Alexander Larsson
b23fd41449 [broadway] Fix warning 2010-11-25 22:09:33 +01:00
Alexander Larsson
ccab600fb4 Move event generation to gdkeventsource.c 2010-11-25 22:09:33 +01:00
Alexander Larsson
0539303dfc Handle output errors correctly 2010-11-25 22:09:33 +01:00
Alexander Larsson
0ca5a1a574 [broadway] Track errors in BroadwayOutput 2010-11-25 22:09:33 +01:00
Alexander Larsson
ce5cccf0ab [broadway] Fix typo in assignment 2010-11-25 22:09:33 +01:00
Alexander Larsson
e8117544a0 [broadway] Convert broadway.c to use glib stuff 2010-11-25 22:09:33 +01:00
Alexander Larsson
fcce2986ce [broadway] Keep track of the GSocketConnection for the output 2010-11-25 22:09:32 +01:00
Alexander Larsson
f407b4a5f5 Rename BroadwayClient to BroadwayOutput 2010-11-25 22:09:32 +01:00
Alexander Larsson
5a9f7a1e35 [broadway] Fix warning in demo 2010-11-25 22:09:32 +01:00
Alexander Larsson
1bc7bc5542 [broadway] Initialize masks to zero everywhere to avoid valgrind warnings 2010-11-25 22:09:32 +01:00
Alexander Larsson
77907fec79 Move global window list to per-display 2010-11-25 22:09:32 +01:00
Alexander Larsson
08a180a699 [broadway] Hack up window placement for demo 2010-11-25 22:09:32 +01:00
Alexander Larsson
b82ed84709 [broadway] Implement window resize 2010-11-25 22:09:32 +01:00
Alexander Larsson
65f767a363 [broadway] NULL out ref_surface on resize too 2010-11-25 22:09:32 +01:00
Alexander Larsson
2e1f6e09e5 [broadway] Add some fuzz to rectangle scanner 
We don't want a bazillion tiny rectangles, so add some fuzz
to the rectangle scanners so we get less but larger rectangles.
 2010-11-25 22:09:32 +01:00
Alexander Larsson
5ec2531e9b [broadway] Switch autocrop to smarter rectangle search 2010-11-25 22:09:32 +01:00
Alexander Larsson
e88a18e0ea [broadway] Add realloc wrapper 2010-11-25 22:09:32 +01:00
Alexander Larsson
d0e403c54d [broadway] Fix up scrolling 2010-11-25 22:09:32 +01:00
Alexander Larsson
bed0ccba9d [broadway] Handle window moves 2010-11-25 22:09:32 +01:00
Alexander Larsson
ec4a6c4a5f [broadway] Implement _gdk_windowing_window_at_device_position 2010-11-25 22:09:31 +01:00
Alexander Larsson
93fec05183 [broadway] Track last mouse position 2010-11-25 22:09:30 +01:00
Alexander Larsson
e64a38eeef [broadway] Fix x/y mismatch in canvas position 2010-11-25 22:09:30 +01:00
Alexander Larsson
5a49bfe96a Fix some type warnings 2010-11-25 22:09:30 +01:00
Alexander Larsson
e6c340519c [broadway] Send diffs as bilevel rgba instead of true diff 
The true diff only works if the destination keeps perfect 32bit
canvas data, which is not always true. So, instead we send only
changed pixels, masking the others to 0 via alpha 0.
 2010-11-25 22:09:30 +01:00
Alexander Larsson
6fe849d4f1 [broadway] Send and use canvas ids in events 2010-11-25 22:09:30 +01:00
Alexander Larsson
d211d78eef [broadway] Track window<->id mapping 2010-11-25 22:09:30 +01:00
Alexander Larsson
cdd274a55c [broadway] Missed a place to use event time 2010-11-25 22:09:30 +01:00
Alexander Larsson
8f9c6eb1a9 [broadway] clean up input sending js 2010-11-25 22:09:30 +01:00
Alexander Larsson
65d4edbd5b [broadway] Send event timestamps from client 2010-11-25 22:09:30 +01:00
Alexander Larsson
2e8f21cb1b [broadway] Allow loading client.html as "/" only 2010-11-25 22:09:30 +01:00
Alexander Larsson
2ee6dbd998 Remove unneeded copy of region 2010-11-25 22:09:30 +01:00
Alexander Larsson
163a278d13 Fix button numbers in events (starts with 1, not 0) 2010-11-25 22:09:30 +01:00
Alexander Larsson
884527a958 [broadway] Initial work on mouse events 2010-11-25 22:09:30 +01:00
Alexander Larsson
ee6b07bf15 [broadway] remove some spew 2010-11-25 22:09:29 +01:00
Alexander Larsson
95df67f47b [broadway] don't sync the root window 2010-11-25 22:09:29 +01:00
Alexander Larsson
0a20ab58fa [brodway] Don't send 0x0 deltas, they confuse the client 2010-11-25 22:09:29 +01:00
Alexander Larsson
1e3dffeee9 Send mouse events from js 2010-11-25 22:09:29 +01:00
Alexander Larsson
852b317b4f Initial sketch of websockets support 2010-11-25 22:09:29 +01:00
Alexander Larsson
f11a7d2fde Don't put output on stdin, instead do it on http connection 2010-11-25 22:09:29 +01:00
Alexander Larsson
8a0429b42d Flesh out http server to handle client.html and broadway.js 2010-11-25 22:09:29 +01:00
Alexander Larsson
b07ead64ed Add makerules to turn client.html and broadway.js into #include files 2010-11-25 22:09:29 +01:00
Alexander Larsson
ded9bc698b Add initial http server 2010-11-25 22:09:29 +01:00
Alexander Larsson
0b85341737 Add broadway javascript and html part 2010-11-25 22:09:29 +01:00
Alexander Larsson
6651eab293 [broadway] Initial hookup of broadway client 2010-11-25 22:09:29 +01:00
Alexander Larsson
cb056e3738 [broadway] Fix up nvisuals handling 2010-11-25 22:09:29 +01:00
Alexander Larsson
db288f3233 [broadway] Ensure gdk_ref_cairo_surface object can be destroyed 
If we return a direct ref that is not possible, since we own a ref to it.
This is problematic as the gdkwindow.c code uses destruction to track
outstanding surfaces.

We fix this by returning a subsurface.
 2010-11-25 22:09:29 +01:00
Alexander Larsson
f02b7c9ed2 [broadway] Copy regions on last_surface during translations too 
This will help make scrolling more efficient
 2010-11-25 22:09:29 +01:00
Alexander Larsson
60cf2d53eb Track last_surface properly 2010-11-25 22:09:29 +01:00
Alexander Larsson
7f0e43c0fd [broadway] Import broadway lib 
We put this in gtk+ for now since it will be synced initially, but
it avoids using glib so that it can be used lower in the stack if
required (e.g. in cairo later).
 2010-11-25 22:09:29 +01:00
Alexander Larsson
d707d057c2 [broadway] Rename X11 -> Broadway in all code 
This just runs:
for i in *.[ch]; do
 sed -i s/DisplayX11/DisplayBroadway/g $i;
 sed -i s/PrivateX11/PrivateBroadway/g $i;
 sed -i s/ImplX11/ImplBroadway/g $i;
 sed -i s/KeymapX11/KeymapBroadway/g $i;
 sed -i s/ScreenX11/ScreenBroadway/g $i;
 sed -i s/GdkX11Monitor/GdkBroadwayMonitor/g $i;
 sed -i s/_X11/_BROADWAY/g $i;
 sed -i s/x11/broadway/g $i;
done
 2010-11-25 22:09:29 +01:00
Alexander Larsson
ce6ae54607 [broadway] Send MAP/UNMAP events for impl windows 2010-11-25 22:09:29 +01:00
Alexander Larsson
2ecaeb149f [broadway] Implement window translation 2010-11-25 22:09:28 +01:00
Alexander Larsson
73f9c0cc00 [broadway] Track dirty windows 2010-11-25 22:09:28 +01:00
Alexander Larsson
85515b7775 [broadway] Keep track of all (toplevel) windows 2010-11-25 22:09:28 +01:00
Alexander Larsson
c456e98880 Remove X use from broadway backend 2010-11-25 22:09:28 +01:00
Alexander Larsson
dffa6e0da7 Remove X based dnd 2010-11-25 22:09:28 +01:00
Alexander Larsson
a54e556ad8 Remove event translators 2010-11-25 22:09:28 +01:00
Alexander Larsson
5b480e1b0d [broadway] Copy X backend to broadway 2010-11-25 22:09:19 +01:00