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888dfe499d
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856 Commits

Author SHA1 Message Date
Emmanuele Bassi
888dfe499d Drop the Big GDK Lock 
GDK has a lock to mark critical sections inside the backends.
Additionally, code that would re-enter into the GTK main loop was
supposed to hold the lock.

Back in the Good Old Days™ this was guaranteed to kind of work only on
the X11 backend, and would cause a neat explosion on any other GDK
backend.

During GTK+ 3.x we deprecated the API to enter and leave the critical
sections, and now we can remove all the internal uses of the lock, since
external API that uses GTK+ 4.x won't be able to hold the GDK lock.

https://bugzilla.gnome.org/show_bug.cgi?id=793124
 2018-02-03 12:07:10 +01:00
Emmanuele Bassi
334acbfc39 Replace gdk_threads_add_idle* with g_idle_add() 
The main GDK thread lock is not portable and deprecated.

The only reason why gdk_threads_add_idle() and
gdk_threads_add_idle_full() exist is to allow invoking a callback with
the GDK lock held, in case 3rd party libraries still use the deprecated
gdk_threads_enter()/gdk_threads_leave() API.

Since we're removing the GDK lock, and we're releasing a new major API,
such code cannot exist any more; this means we can use the GLib API for
installing idle callbacks.

https://bugzilla.gnome.org/show_bug.cgi?id=793124
 2018-02-03 12:06:58 +01:00
Benjamin Otte
3e0fab6b93 dnd: Remove 2 vfuncs that aren't needed 
They're only used inside the X11 backend, and the backend can just call
its own function.
 2018-01-31 13:21:26 +01:00
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
5d70bbf4c4 display: Remove leftover old clipboard APIs 2017-12-14 13:35:32 +01:00
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
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
Benjamin Otte
54f9aef0d4 gdk: Remove gdk_selection_convert() 
It's not used anymore.
 2017-12-14 00:44:26 +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
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
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
Matthias Clasen
1471c64fb2 quartz: 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
95ae688072 quartz: Stop using display->device_manager 
We can keep the device manager in the backend.
 2017-11-25 11:04:14 -05:00
Matthias Clasen
0b8c88f7d6 quartz: Remove remaining uses of GdkScreen 2017-11-17 13:47:15 -05:00
Matthias Clasen
a62e75964c quartz: Make GdkQuartzScreen a plain object 
No need to derive this from GdkScreen anymore.
 2017-11-17 13:47:15 -05:00
Matthias Clasen
77f921f5de quartz: Drop an unused include 
No GdkScreen apis are used in here.
 2017-11-17 13:47:15 -05:00
Matthias Clasen
c7b5cb8e8e quartz: Avoid a screen argument 
The screen is never used in _gdk_quartz_screen_get_setting,
so drop it.
 2017-11-17 13:47:15 -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
Benjamin Otte
4c4e914806 gdk: Replace GDK_NONE with NULL 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
Matthias Clasen
20fab69c38 Drop gdk_display_get_root_window 
This is no longer used.
 2017-11-05 21:45:51 -05:00
Matthias Clasen
e980f68f5b quartz: Drop another use of gdk_display_get_toplevel_windows 
This one was forgotten in the previous commit.
 2017-11-05 18:30:03 -05:00
Matthias Clasen
4f701c71f1 quartz: Drop use of gdk_display_get_toplevel_windows 
We can use the newly added helper function for this.
 2017-11-05 18:28:27 -05:00
Matthias Clasen
c44e693b26 quartz: Add a function to get all toplevels 
This will let us avoid frontend API for this.
 2017-11-05 18:27:49 -05:00
Matthias Clasen
807cac2c79 quartz: Drop mentions of foreign windows 
The quartz backend never creates foreign windows,
so no need to check for window type.
 2017-11-05 12:09:06 -05:00
Benjamin Otte
4e7a056777 gdk: Cursors are created generically 
There are no longer subclasses for cursors now.
 2017-11-04 00:07:13 +01:00
Benjamin Otte
81c2bebaca gdk: Remove ability to download a cursor 2017-11-04 00:07:13 +01:00
Benjamin Otte
9c98adcd15 gdk: Remove GdkWindow.set_device_cursor() vfunc 
That one calls through to GdkDevice.set_window_cursor(), so let's just
use that one.
 2017-11-02 12:42:58 +01:00
Matthias Clasen
2a60928157 t Remove gdk_cursor_new_for_display 
The preferred api to create cursors is by name, and the
GdkCursorType enumeration can directly trace its ancestry
to the horrible X cursor font. So lets stop using it.
 2017-11-01 21:49:05 -04:00
Matthias Clasen
3b7763eebc Drop gdk_screen_get_display 
This is not longer used.
 2017-11-01 20:57:46 -04:00
Matthias Clasen
b44ef37a21 quartz: Stop using gdk_screen_get_display 
We can just use the field directly.
 2017-11-01 20:54:22 -04:00
Matthias Clasen
7f0b5297c6 Drop gdk_display_get_default_screen 
Also remove the backend implementations.
This api is no longer used.
 2017-11-01 19:44:28 -04:00
Matthias Clasen
03ae29b7c5 quartz: Stop using gdk_screen_get_default 
This api is going away.
 2017-11-01 19:44:28 -04:00
Matthias Clasen
44a173824e quartz: Stop using gdk_display_get_default_screen 
The GdkScreen api is going away. The quartz screen is
a singleton anyway.
 2017-11-01 19:44:28 -04:00
Matthias Clasen
727aa6cb08 Drop the monitors-changed signal 
We are not using it anymore.
 2017-10-31 22:42:33 -04:00
Matthias Clasen
524fcbecfd Drop gdk_screen_get_root_window 
This function is no longer used.
 2017-10-31 21:28:28 -04:00
Matthias Clasen
8f129ddd13 Use gdk_display_get_toplevel_windows 
This replaces the GdkScreen api of the same name.
 2017-10-31 20:47:57 -04:00
Matthias Clasen
5cb5bdf1bc Add gdk_display_get_toplevel_windows 
This is replacing the corresponding GdkScreen api, which
is going away. To implement this, we need to add a
get_root_window vfunc to GdkDisplay.
 2017-10-31 20:29:48 -04:00
Matthias Clasen
2d6bd1ae6d Drop gdk_window_get_screen 
This includes removing the GdkScreen argument from the
create_window_impl display vfunc.
 2017-10-31 17:25:01 -04:00
Matthias Clasen
a3cffa5072 Drop GdkScreen from GdkDevice apis 
Returning the screen does not add anything here and
GdkScreen is going away.
 2017-10-31 12:30:38 -04:00
Matthias Clasen
f8cad19829 dnd: Drop GdkScreen from apis 
Drop the screen argument from gdk_dnd_find_window_for_screen
and rename the function to gdk_dnd_find_window. The screen
argument does not add anything here since the drag context
is already tied to the display. Update all backends, and
update all callers.
 2017-10-31 10:18:10 -04:00