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2416 Commits

Author SHA1 Message Date
Benjamin Otte
a04afde35c gdk: Remove DRAG_STATUS and DROP_FINISHED events 
Those are source-side events that are handled by signals of the
Dragontext these days.
 2017-12-15 23:48:36 +01:00
Matthias Clasen
61843d60b2 x11: Avoid crash in fallback move emulation 
Quietly do nothing when there is already an ongoing operation.
This matches the behavior of the ewmh code, and is much nicer
than a crash.

https://bugzilla.gnome.org/show_bug.cgi?id=789054
 2017-12-15 16:19:09 -05:00
Matthias Clasen
e92c0e85ec Replace gdk_keymap_get_for_display by gdk_display_get_keymap 
Replace all uses of the old function by the new one.
No functional change.
 2017-12-15 07:44:58 -05:00
Benjamin Otte
84431ab927 x11: Remove GdkAtom usage from dnd code 
Use strings instead.
 2017-12-14 13:46:37 +01:00
Benjamin Otte
5d70bbf4c4 display: Remove leftover old clipboard APIs 2017-12-14 13:35:32 +01:00
Krzesimir Nowak
5a0fb278d1 x11: Fix erroneous & to be && 2017-12-14 13:35:32 +01:00
Benjamin Otte
920259c250 x11: Get rid of default Atom converters 
No, using the default Wayland display is not okay to query Atoms.
 2017-12-14 13:35:32 +01:00
Matthias Clasen
84eaf3da7d Drop atom-related cast macros 
These don't really add anything, just drop them.
 2017-12-13 23:47:02 -05:00
Matthias Clasen
54a6273191 Drop gdk_atom_intern 
Atoms are just interned strings now, so we can just
use g_intern_string.
 2017-12-13 23:39:03 -05:00
Matthias Clasen
4c083c1ed4 Drop gdk_atom_name 
Since atoms are just interned strings now, we can just
cast them to const char * where needed.
 2017-12-13 23:26:23 -05:00
Benjamin Otte
b49a9b9933 dnd: Remove gdk_drag_get_selection() 
Without selections, drags can't have them either.

Also included is removing the selection from GtkSelectionData.

Includes a bunch of crude cleanups to Wayland code that no longer has to
care about selection atoms.
 2017-12-14 04:39:22 +01:00
Benjamin Otte
65fcff87b2 gdk: Remove ability to request selection notifications 
Without selections, that's kinda pointless.
 2017-12-14 04:20:48 +01:00
Benjamin Otte
f2bb2024c8 gdk: Remove properties 
They are not used anymore.

Gone with them are PropertyNotify events.
 2017-12-14 03:05:34 +01:00
Benjamin Otte
d7f34874ab x11: Make unsetting transient-for work 
... and just unset it from GtkWindow instead of fiddling with
properties.
 2017-12-14 03:05:34 +01:00
Benjamin Otte
a4b42f0b73 gdk: Remove selection defines 
And with it, remove the selections section from the docs.

So selections are gone for good now.
 2017-12-14 03:05:34 +01:00
Carlos Garnacho
3021edc38d gdk/x11: s/gdk_event_free/g_object_unref/ 2017-12-14 01:05:48 +01:00
Carlos Garnacho
8595e4b1d1 gdk: Figure out the GdkSeat of an event from the GdkDevice 
Removes the need for gdk_event_set_seat() and the GdkSeat field from
GdkEventPrivate.
 2017-12-14 00:58:32 +01:00
Carlos Garnacho
59cab36035 gdk: Fold GdkEventPrivate fields into event structs 
Now all events structs are private, it doesn't make as much sense
having GdkEventPrivate wrapping allocating events. This is a first
step towards removing it.
 2017-12-14 00:58:32 +01:00
Carlos Garnacho
64decbfd74 gdk: Remove GdkEventType argument from GdkEvent union 
It won't stand true anymore that the GdkEventType argument is the
first field of the GdkEvent* structs. All callers have been updated
to use event->any.type instead.
 2017-12-14 00:58:32 +01:00
Carlos Garnacho
b9db0b55cb gdk: Refurbish GdkEvent struct hierarchy 
Make all specific event structs contain a GdkEventAny, so the base
struct can be extended without modifying structs all over the place.
 2017-12-14 00:58:32 +01:00
Benjamin Otte
54f9aef0d4 gdk: Remove gdk_selection_convert() 
It's not used anymore.
 2017-12-14 00:44:26 +01:00
Benjamin Otte
ca5f859dc8 dnd: Only send DELETE request on X11 
This is Xdnd-specific and doesn't need to happen elsewhere.
 2017-12-13 23:52:55 +01:00
Benjamin Otte
4042d5f242 gdk: Remove ability to own a selection 
With this, the GDK_EVENT_SELECTION_REQUEST and GDK_EVENT_SELECTION_CLEAR
and the associated GtkWidget signals are gone, too.
 2017-12-13 23:39:02 +01:00
Benjamin Otte
b66052f3ce gdk: Remove gdk_selection_add_targets() 
It's not needed anymore, now that we can look at the content provider's
formats.

Alose remove all the API in GTK that was used to set it.
 2017-12-13 19:27:51 +01:00
Benjamin Otte
65eab87238 x11: Move selection handling to GDK 
Instead of claiming the selection in GTK, claim it in the X11 dnd code.
Also handle SelectionRequest and SelectionClear X events there.
 2017-12-13 18:31:06 +01:00
Benjamin Otte
8648d5409e dnd: Pass content to gdk_drag_begin() 
Instead of just passing the GdkContentFormats, we are now passing the
GdkContentProvider to gdk_drag_begin().
This means that GDK itself can now query the data from the provider
directly instead of having to send selection events.

Use this to provide the private API gdk_drag_context_write() that allows
backends to pass an output stream that this data will be written to.
Implement this as the mechanism for providing drag data on Wayland.

And to make this all work, implement a content provider named
GtkDragContent that is implemented by reverting to the old DND
drag-data-get machinery inside GTK, so for widgets everything works just
like before.
 2017-12-13 15:05:27 +01:00
Benjamin Otte
fb0fdddd76 x11: Refactor xevent filtering some more 
We now have a GdkX11Display::xevent signal that gets emitted for every
XEvent and allows you to interrupt processing via TRUE/FALSE return
values.
These return values to correspond to GDK_FILTER_REMOVE and
GDK_FILTER_CONTINUE respectively.

The GDK_FILTER_TRANSLATE case from gdk_window_add_filter() is now meant
to be handled via gdk_display_put_event().
 2017-12-13 01:55:56 +01:00
Benjamin Otte
4b33a34ce3 x11: Use GdkX11Display::translate-event more 2017-12-13 01:09:32 +01:00
Benjamin Otte
2d86c1a869 x11: Make clipboard use translate-event signal 2017-12-13 00:56:52 +01:00
Benjamin Otte
0d1ea05658 x11: Add GdkX11Display:translate-event signal 
This is supposed to replace gdk_window_add_filter() in the long run.
 2017-12-13 00:56:52 +01:00
Benjamin Otte
f34297cfba x11: Constify XEvent usage 2017-12-13 00:56:52 +01:00
Benjamin Otte
8a453924a0 gdk: Remove gdk_event_put(), peek() etc 
We don't want to treat events like they don't belong to displays. So
instead, people should use gdk_display_put/peek/get_event().
 2017-12-13 00:56:52 +01:00
Benjamin Otte
5df527edaf x11: Refactor code 
This is in preparation for DND.

It moves a lot of code from gdkclipboard-x11.c to
gdkselectionoutputstream-x11.c to untangle it from GdkX11Clipboard
usage.
 2017-12-13 00:56:52 +01:00
Benjamin Otte
643a6c2311 gdk: Remove gdk_drag_manage_dnd() 
Instead, pass the actions as part of gdk_drag_begin() and insist DND is
always managed.

A new side effect is that gdk_drag_begin() can now return %NULL.
 2017-12-11 01:46:33 +01:00
Benjamin Otte
218efa62ef dnd: Pass dx/dy instead of x_root/y_root 
This way, we don't need root coordinates when computing the dnd start
position.
 2017-12-11 01:02:31 +01:00
Benjamin Otte
803cbd576f dnd: Introduce gdk_drop_read_async() and use it 
This is the replacement for selection usage.

Backend implementations for X11 (missing support for backwards compat
formats like COMPOUND_TEXT) and Wayland are included.

GTK code should be adapted to use gdk_drop_read_*() functions instead
of gtk_drag_get_data().
 2017-12-10 01:09:14 +01:00
Benjamin Otte
963264a73a gdk: Fix wrong usage of g_task_propagate_pointer() 
The return value is transfer full, not transfer none.
 2017-12-10 01:09:14 +01:00
Benjamin Otte
0d31eb8670 dnd: Add gdk_drag_context_get_display() 
Also turn it into a readable, construct-only property.

Every GDK object should have this. (Apart from GdkDisplay, obviously.)
 2017-12-10 01:09:14 +01:00
Piotr Drąg
794a2bfd00 Use Unicode quotation marks in new strings 
See https://developer.gnome.org/hig/stable/typography.html

https://bugzilla.gnome.org/show_bug.cgi?id=772371
 2017-12-03 18:38:39 +01:00
Matthias Clasen
6ab72b2653 Remove GdkDragProtocol from the api 
...together with apis that return it. We were not using this
information in GTK+ at all, so no need to provide it.
 2017-12-03 06:41:08 +01:00
Benjamin Otte
437d70f569 gdk: Get rid of owner change events 
They're unused now.
 2017-12-03 05:46:49 +01:00
Benjamin Otte
ead67a7c17 x11: Handle case where clipboard was reclaimed quickly 
When the reply to a TARGETS request comes in, the clipboard may already
be reclaimed by the local app. Deal with that case (in an ugly way,
strictly speaking we should use a cancellable here).

This happens for example at startup when the initial TARGETS requests
have not been answered until after the main widow popped up. And if such
a window immediately claims the primary clipboard (like when the initial
focus is inside an entry), this race will happen.
 2017-12-03 05:46:49 +01:00
Benjamin Otte
5abd7a39a2 x11: Implement storing the clipboard 2017-12-03 05:46:49 +01:00
Benjamin Otte
b75546d0fb x11: Implement MULTIPLE requests 2017-12-03 05:46:48 +01:00
Benjamin Otte
ea18793965 x11: Introduce GdkX11PendingSelectionNotify 
This object tracks the SelectionNotifyEvent that has to be sent in
response to a SelectionRequest.

Currently it just looks like code reshuffling, but it's a prerequisite
for handling MULTIPLE, which requires to only send the notify after
every stream has writtten at least once.

But anyway, code is cleaner now, so it's a win!
 2017-12-03 05:46:48 +01:00
Benjamin Otte
bcc0d4b5f0 x11: Split out a function 
This will be necessary for MULTIPLE handling.
 2017-12-03 05:46:48 +01:00
Benjamin Otte
134076e738 x11: Implement claiming the X Selection with the clipboard 
... and of course support writing to other apps.
 2017-12-03 05:46:47 +01:00
Benjamin Otte
c66a61d896 x11: Add gdk_x11_display_get_max_request_size() 
There's multiple places in the clipboard code where I need it, so make
it a custom function.
 2017-12-03 05:46:47 +01:00
Benjamin Otte
9b78d76873 x11: Improve fallbacks for text 
(1) Try all passed in formats in order if one of them fails.
(2) Don't blindly accept all formats, make sure they are mime types
(3) Add a bunch of special non-mime types that plug converters to
    get to mime types
 2017-12-03 05:46:46 +01:00
Benjamin Otte
970cb100af x11: Improve debugging output for selection input stream 2017-12-03 05:46:27 +01:00
Benjamin Otte
41f70e18af clipboard: Refactor gdk_clipboard_read() to be async 
This allows us not just to pass any mime type to the read function, but
it also makes it possible to pass multiple mime types and the clipboard
can then try them in order until it finds a supported one.

This is so far not implemented though.
 2017-12-03 05:46:26 +01:00
Benjamin Otte
516f35b865 x11: Use async queue and implement sync reads on selections stream 
Turns out, way too many async operations are implemented by running the
sync operation in a thread. The easiest solution is to support that is
to use a GAsyncQueue for the buffers and deadlock if called from the
main thread.
 2017-12-03 05:43:24 +01:00
Benjamin Otte
c91a38b013 clipboard: Implement gdk_clipboard_read() 2017-12-03 05:43:24 +01:00
Benjamin Otte
13fb3fd4a0 x11: Implement INCR reads 2017-12-03 05:43:24 +01:00
Benjamin Otte
fe9045d82e x11: Various clipboard cleanups 
(1) Turn X11 clipboard event handling into a regular filter function
(2) Maintain a timestamp in the clipboard, so we can pass it when
    querying selections.
 2017-12-03 05:43:24 +01:00
Benjamin Otte
a5ab9a9671 clipboard: Add gdk_clipboard_claim_remote() 
This allows the remote clipboard to take over. The X11 clipboard already
does that.
 2017-12-03 05:43:24 +01:00
Benjamin Otte
4728dd0a9e x11: Add an initial clipboard implementation 
This does nothing but download the targets and debug-print them.
 2017-12-03 05:43:24 +01:00
Matthias Clasen
7217689e02 docs: Remove mentions of gdk_cursor_new_from_pixbuf 
This function is going away.
 2017-11-29 20:14:53 -05:00
Matthias Clasen
bad53bc201 x11: Stop deriving from GdkDeviceManager 
We can just derive from GObject.
 2017-11-25 11:04:15 -05:00
Matthias Clasen
fd958939be Drop the GdkDeviceManager::display property 
Move this to the backends, and stop deriving
from GdkDeviceManager.
 2017-11-25 11:04:15 -05:00
Matthias Clasen
0ec491ea9d Drop the get_client_pointer vfunc 
There is no api using this anymore.
 2017-11-25 11:04:15 -05:00
Matthias Clasen
b6a634fe38 Drop the list_devices vfunc 
We no longer have api that uses this.
 2017-11-25 11:04:15 -05:00
Matthias Clasen
c9261f50aa x11: Stop emitting devicemanager signals 
Nobody is listening to these anymore, so there
is no point in emitting them.
 2017-11-25 11:04:14 -05:00
Matthias Clasen
aae4fafad2 x11: Stop using gdk_display_get_device_manager 
We can keep the displaymanager in the backend.
 2017-11-25 11:04:14 -05:00
Matthias Clasen
4c40accbb9 gdk: Move gdk_disable_multidevice tot he X11 backend 
This api only ever did something for X11, so move
it there. Update the docs and adapt the only caller.
 2017-11-25 11:04:14 -05:00
Benjamin Otte
1a70ca75e8 gdk: Sanitize GdkContentFormats API 
Make sure the API reflects the idea that GdkContentFormats is a set
containing mime types. In particular, treat the object itself as a
plural - it's named content format`S' after all - and therefor use
the correct verb form.

Also make GdkContentFormats keep an array instead of a list, now that
it's immutable.
 2017-11-20 23:15:11 +01:00
Benjamin Otte
d6a209816b gdkdnd: Make GdkDragContext->formats a GdkContentFormats 
Instead of it being a GList of GdkAtoms.
 2017-11-20 23:12:33 +01:00
Matthias Clasen
a129053ed9 gdk: Use G_PARAM_SPEC_STATIC_STRINGS throughout 
This avoids some string copies at startup.
 2017-11-17 21:38:08 -05:00
Matthias Clasen
c2f6208ce5 Add private api for setting cursor theme 
This is implemented in multiple gdk backends,
and we can avoid and ugly ifdef cascade in gtk
by adding a vfunc for this.
 2017-11-17 17:42:12 -05:00
Matthias Clasen
dbb18ad5d8 gdk: Add a private method to get a server timestamp 
This is needed in the clipboard code. We don't make
it public, since that code is destined to eventually
live in gdk anyway.
 2017-11-17 15:39:08 -05:00
Matthias Clasen
34fa61e13c Fix the build 2017-11-17 13:12:51 -05:00
Matthias Clasen
71c463ae85 x11: Drop GdkX11Visual as public api 
There was no useful functionality left here,
so just remove this from the api altogether.
 2017-11-17 13:03:11 -05:00
Matthias Clasen
8ced2c6478 x11: Stop using GdkScreen altogether 
Derive GdkX11Screen directly from GObject, and
remove the last remaining uses of GdkScreen.
 2017-11-17 10:51:55 -05:00
Matthias Clasen
2daa7d1a53 x11: Stop using GdkScreen in api 
This type is going away, so switch to using GdkX11Screen
everywhere.
 2017-11-17 10:51:55 -05:00
Matthias Clasen
abb1d59d4e Stop calling _gdk_screen_close 
It does nothing useful, and is going away.
 2017-11-17 10:51:55 -05:00
Matthias Clasen
fc0f7dc217 Remove gdkprivate.h 
This is one-too-many private headers. Move the few
declarations here to gdkinternals.h.
 2017-11-17 00:34:04 -05:00
Matthias Clasen
3f0d42f74b Stop including gdkmain.h 
It is empty now.
 2017-11-17 00:16:09 -05:00
Matthias Clasen
6e94be3f50 Drop the error trap vfuncs 
No longer used.
 2017-11-17 00:08:24 -05:00
Matthias Clasen
90d502fdbd x11: Fix error traps in the dnd code 
The code for grabbing keys was using a generic
error trap call, and more concerning, it was forgetting
to pop the trap.
 2017-11-16 23:56:11 -05:00
Matthias Clasen
d73898437f x11: Add gdk_x11_display_set_program_class 
The program class is a very X-specific concept.
There should be x11-backend api to deal with it.
 2017-11-16 23:21:06 -05:00
Benjamin Otte
4c4e914806 gdk: Replace GDK_NONE with NULL 2017-11-15 19:07:17 +01:00
Benjamin Otte
41f9a174e2 x11: Remove special casing for GdkAtoms 
This is in preparation for the GdkAtom removal
 2017-11-15 19:07:17 +01:00
Benjamin Otte
fb94f79094 selection: Remove #ifdef WAYLAND 
Instead, turn the functions into backend API:
  gdk_broadway_display_add_selection_targets()
  gdk_broadway_display_clear_selection_targets()
Remove the old per-backend functions, too.
 2017-11-15 19:07:16 +01:00
Benjamin Otte
ed1b6a9bed gdkwindow: Remove event_mask arguments from constructors 2017-11-13 23:41:38 +01:00
Matthias Clasen
5f73afae3d x11: Remove mentions of GDK_WINDOW_ROOT 
This backend never creates a window of this type, so no
need to check for it anymore.
 2017-11-13 16:47:50 -05:00
Matthias Clasen
964cdaf3a3 x11: Stop creating a root window 
We no longer need it.
 2017-11-13 16:39:54 -05:00
Matthias Clasen
5999b1c73a x11: Store toplevel list in GdkDisplay 
This will let us get rid of the root window.
 2017-11-13 16:32:34 -05:00
Matthias Clasen
8af666cb4f x11: Remove another use of the root window 
We just need the X root window here.
 2017-11-13 16:09:47 -05:00
Matthias Clasen
7839e0d7d5 x11: Fix a crash 
This was crashing the moment a second window is opened.
 2017-11-11 12:07:11 -05:00
Matthias Clasen
bdb442be21 x11: Reduce uses of the root window 
Avoid calling the get_root_window api that returns
a GdkWindow in some places, and instead use the X
root window directly.
 2017-11-09 22:52:37 -05:00
Benjamin Otte
2177b191ba x11: Correctly set icons 
X11 obviously doesn't use 4 bytes for a 4 bytes pixel. Rather, it uses
unsigned long, which happens to be 8 bytes these days.
 2017-11-07 12:24:43 +01:00
Matthias Clasen
20fab69c38 Drop gdk_display_get_root_window 
This is no longer used.
 2017-11-05 21:45:51 -05:00
Matthias Clasen
063db3630b x11: Stop using gdk_display_get_root_window 
Use the backend api for this.
 2017-11-05 21:45:51 -05:00
Matthias Clasen
5db2352eba x11: Make gdk_x11_display_get_root_window available 
This will replace the frontend api of the same name.
 2017-11-05 21:45:51 -05:00
Matthias Clasen
119c433882 x11: Handle parent being NULL when creating windows 
We want to make toplevels have a NULL parent, this
gets us ready for it.
 2017-11-05 19:25:22 -05:00
Matthias Clasen
28a8d03c0b x11: Drop use of gdk_display_get_toplevel_windows 
Use the newly introduced helper for this task.
 2017-11-05 18:36:49 -05:00
Matthias Clasen
76b6d86659 x11: Add a helper to get all toplevels 
This will let us avoid frontend API for this task.
 2017-11-05 18:33:56 -05:00
Benjamin Otte
7e137b2524 gdk: Use G_N_ELEMENTS() when iterating over constant arrays 
And do that everywhere.

Because if we don't, we're gonna crash sometimes.
 2017-11-05 00:07:18 +01:00
Benjamin Otte
d092e8dd78 gdk: Fix fallback names for the help cursor 2017-11-05 00:07:18 +01:00
Benjamin Otte
70846c85b3 window: Make icons GdkTextures 
Cairo surfaces are bad, mkay?
 2017-11-05 00:07:17 +01:00