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9205 Commits

Author SHA1 Message Date
Matthias Clasen
b2c5d77883 x11: Stop using gdk_surface_show 2020-03-12 15:30:10 -04:00
Matthias Clasen
90dfca290c gdk: Drop surface-type 
We have interfaces for surface subtypes now.
 2020-03-12 15:30:10 -04:00
Matthias Clasen
a2dbc729f6 wayland: Stop using surface-type 2020-03-12 15:30:10 -04:00
Matthias Clasen
763321e274 x11: Stop using surface-type 2020-03-12 15:30:10 -04:00
Matthias Clasen
df223ae27b broadway: Stop using surface type 2020-03-12 15:30:10 -04:00
Matthias Clasen
0616fe033d x11: Stop using gdk_surface_get_surface_type 2020-03-12 15:30:10 -04:00
Matthias Clasen
5a516f2a22 wayland: Stop using surface types 2020-03-12 15:30:10 -04:00
Matthias Clasen
70e45aa229 surface: Stop using surface types 2020-03-12 15:30:10 -04:00
Matthias Clasen
c00ec402c1 surface: Don't implement subtypes in the frontend 
These are now provided by the backend.
 2020-03-12 15:30:10 -04:00
Matthias Clasen
84095febed x11: Only use state of toplevels 
Other surface subtypes don't have that property.
 2020-03-12 15:30:10 -04:00
Matthias Clasen
4c06c3bb19 broadway: Implement GdkPopup, GdkToplevel and GdkDragSurface 
Make subclasses of GdkX11Surface that implement these
interfaces.
 2020-03-12 15:30:10 -04:00
Matthias Clasen
bf08bf667c x11: Implement GdkPopup, GdkToplevel and GdkDragSurface 
Make subclasses of GdkX11Surface that implement these
interfaces.
 2020-03-12 14:56:21 -04:00
Matthias Clasen
cd773e7cb3 wayland: Implement GdkPopup, GdkToplevel and GdkDragSurface 
Make subclasses of GdkWaylandSurface that implement these
interfaces.
 2020-03-12 14:56:21 -04:00
Matthias Clasen
b3cabe638f Drop gdk_surface_set_opacity 2020-03-12 14:56:21 -04:00
Matthias Clasen
fafddde4bc x11: Stop using gdk_surface_set_opacity 
We can just use the backend api directly.
 2020-03-12 14:56:21 -04:00
Matthias Clasen
d6be419050 Drop gdk_surface_show and gdk_surface_resize 
We can now use GdkDragIcon api for the last cases
where this was used.
 2020-03-12 14:56:21 -04:00
Matthias Clasen
b25be8a42f Add a GdkDragSurface interface 
This will provide functionality specific to drag icons.
 2020-03-12 14:56:21 -04:00
Matthias Clasen
3a4e647b2d surface: Drop redundant toplevel api 
The toplevel functionality to keep is moving to
GdkToplevel, and unused functions can go.
 2020-03-12 14:56:21 -04:00
Matthias Clasen
f7aec64e6f wayland: Stop using gdk_surface_set_title 
Directly call the backend function for this, and for
gdk_surface_set_transient_for.
 2020-03-12 14:56:20 -04:00
Matthias Clasen
f78f8655a6 x11: Stop using gdk_surface_get_state 
All the surfaces we are dealing with here are toplevels.
 2020-03-12 14:56:20 -04:00
Matthias Clasen
dfbde3da4f Introduce GdkToplevel 
This is a new interface for toplevel surfaces.
 2020-03-12 14:56:20 -04:00
Matthias Clasen
c0c387020b Introduce GdkToplevelLayout 
This will be used in a new GdkTopleve interface in
the near future.
 2020-03-12 14:44:03 -04:00
Matthias Clasen
eefedccaee x11: Set type hints based on surface type 
Set the ewmh type hints based on the surface type and
transient parent, instead of taking it from the type hint.
 2020-03-11 19:36:04 -04:00
Matthias Clasen
6c44f7bf07 wayland: Stop tracking orphan dialogs 
Wayland has no concept of transient-for-group. If we want to
support that, add proper proper protocol for it, don't hack it
in this like.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
b2ae6ce8ff surface: Rename gdk_surface_input_shape_combine_region 
There is no shape combining going on anymore, so
call this just gdk_surface_set_input_region, and
remove the offset arguments too. All callers pass
0 anyway.

Update all callers and implementations.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
72fdf54e07 x11: Stop using gdk_surface_maximize 
Just use the backend function directly.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
78ed520a5b x11: Stop using gdk_surface_set_geometry_hints 
Just use the backend function directly.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
29606af03e wayland: Stop using gdk_surface_set_geometry_hints 
Just use the backend function directly.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
2a6c08571f x11: Stop using gdk_surface_raise 
Avoid a vfunc roundtrip and just use the backend
implementation directly.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
3276021a5b broadway: Stop using gdk_surface_raise 
We don't implement this anyway. Add a shortcut
to the backend function in case we ever do.
 2020-03-11 19:35:56 -04:00
Matthias Clasen
b1fb049277 x11: Stop abusing type hints for dnd 
Nothing in GDK depends on this being set, so just
don't do it.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
5acbfce264 wayland: Stop abusing type hints 
Instead of misusing window type hints, introduce
a private flag for drag surfaces.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
dc4f7515bd surface: Drop popup api 
We have the GdkPopup interface now.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
530dd5a940 surface: Implement GdkPopup 
This is not quite right, and only temporary, since
it makes GDK_IS_POPUP (surface) true for every surface.

Eventually, the implementation will be moved to the
backends.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
aee8a02fc8 Introduce GdkPopup 
This is a new interface for popup surfaces.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
0791363943 popuplayout: Add docs 2020-03-11 19:35:55 -04:00
Matthias Clasen
fe35831112 Move GdkSurface autocleanup declaration 
We need this available after including gdksurface.h.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
c2f25c0c2f wayland: Stop calling frontend surface api 
This is an unnecessary vfunc roundtrip, and the
frontend api is going away shortly.
 2020-03-11 19:35:55 -04:00
Matthias Clasen
78d71eb439 Simplify surface move/drag api 
Drop the with_device variants, and always pass a device.
 2020-03-11 19:35:55 -04:00
Rico Tzschichholz
4af0531e8c Fix annotation for GdkContentFormats.get_gtypes() 2020-03-09 17:36:08 +01:00
Timm Bäder
a1c75795bc Replace fallthrough comments with G_GNUC_FALLTHROUGH 2020-03-06 10:39:42 +01:00
Benjamin Otte
e356d59a92 build: Add -Wnull-dereference 
Sprinkle various g_assert() around the code where gcc cannot figure out
on its own that a variable is not NULL and too much refactoring would be
needed to make it do that.

Also fix usage of g_assert_nonnull(x) to use g_assert(x) because the
first is not marked as G_GNUC_NORETURN because of course GTester
supports not aborting on aborts.
 2020-03-05 08:14:37 +01:00
Benjamin Otte
a4ed6fde9d device: Handle missing axis 2020-03-05 07:59:05 +01:00
Benjamin Otte
f6b11a5158 build: Add more useful warning flags 
I found those on the interwebs and decided they are useful.
 2020-03-05 07:56:28 +01:00
Antenore Gatta
efbae75f3d gdk_monitor_get_model: Fix a typo in the function documentation 2020-03-04 11:05:46 +01:00
Benjamin Otte
7427f4f311 drop: Don't use g_object_get() 2020-03-02 21:45:42 +01:00
Benjamin Otte
0e72adf6dd drop: Remove unused convenience APIs 
With the new event controllers, these are unused.
 2020-03-02 04:43:56 +01:00
Benjamin Otte
b2c3e39c89 contentformats: Constify some functions 2020-03-02 04:43:56 +01:00
Benjamin Otte
7cd728a0ea gdk: Make gdk_drop_status() take preferred action 
This allows textview/text dnd to properly display a MOVE icon when in
the widget the drag started from but a COPY icon otherwise.
 2020-03-02 04:43:56 +01:00
Emmanuele Bassi
7eb7ee33ff Add missing documentation to GdkDevice 2020-02-26 10:23:15 +00:00
Emmanuele Bassi
d4dcb43aa9 Add missing ownership transfer annotations 2020-02-26 10:23:01 +00:00
Emmanuele Bassi
a1bbd25e12 Fix introspection annotation syntax 2020-02-26 10:19:10 +00:00
Matthias Clasen
6fb50ccd0d Drop gdk_surface_is_visible 
It has been replaced by gdk_surface_get_mapped.
 2020-02-24 19:07:03 -05:00
Matthias Clasen
7a39f2d49d Replace gdk_surface_is_visible by _get_mapped 
The property  is called ::mapped, and we want to get
to standard getter naming.
 2020-02-24 19:07:03 -05:00
Matthias Clasen
96b7c5f575 Add gdk_surface_get_mapped 
Returns the value of the ::mapped property. This is
a direct replacement for gtk_surface_is_visible.
 2020-02-24 17:59:12 -05:00
Matthias Clasen
3c95798cd3 Add missing GdkDrag getters 2020-02-24 14:38:42 -05:00
Matthias Clasen
ec76f65d09 surface: Add a getter for autohide 2020-02-24 14:38:42 -05:00
Matthias Clasen
6be9e44786 gdk: Drop GdkDevice::input-mode and rename ::input-source 
Drop the input-mode, since it only makes sense for
floating devices, which we don't have anymore. And renamt
::input-source to ::source, to match the getter.

Update all users.
 2020-02-24 14:38:42 -05:00
Matthias Clasen
9ce6e98487 device: Add missing getters 
This adds getters for a few properties that were
missing them, and renames the input-mode and input-source
properties to match their existing getters.
 2020-02-24 08:40:16 -05:00
Matthias Clasen
4ca0a93324 Add a getter for GdkAppLaunchContext::display 2020-02-24 08:32:34 -05:00
Matthias Clasen
247a68d602 broadway: Remove SURFACE_IS_TOPLEVEL 
All surfaces are toplevels now.
 2020-02-23 18:15:59 -05:00
Benjamin Otte
cc7c1fe108 gdk: Remove GdkAtom 
finally!!!!!
 2020-02-23 01:59:26 +01:00
Benjamin Otte
f536cf0a43 win32: Get rid of GdkAtom 2020-02-23 01:59:26 +01:00
Benjamin Otte
60307da5b1 wayland: Replace final mention of GdkAtom 2020-02-23 01:59:26 +01:00
Benjamin Otte
6e935d469a x11: Get rid of GdkAtom and APIs supporting it. 
replace all uses with const char * (non-interned).
Also remove a lot fo juggling from atom to GdkAtom to string and back.

The X Atom hash table is now mapping to (again, non-interned) strings.
 2020-02-23 01:59:26 +01:00
Benjamin Otte
4280ca2263 device: gdk_device_list_axes() => gdk_device_get_axis_names() 
Turn a GList of GdkAtom into a char ** - and rename the function to not
cause problems.
 2020-02-23 01:59:26 +01:00
Benjamin Otte
28dced597f gdk: Remove gdk_text_property_to_utf8_list_for_display() 
A lot of files became empty now, so they have been removed, which makes
this commit seem larger than it is.
 2020-02-23 01:59:26 +01:00
Benjamin Otte
6c61c7bf0b Don't use GdkAtom where const char * is used 
Those are all forgotten transitions while updating code to new APIs.
 2020-02-23 01:59:19 +01:00
Benjamin Otte
6442ec2f8d gdk: Remove gdk_utf8_to_string_target() 
Only keep the X11 version around in the backend.
 2020-02-23 01:59:00 +01:00
Benjamin Otte
992173c382 x11: Register DND atoms with all other atoms 
It's 2020, there's no need to be restrained with registering atoms.
 2020-02-23 01:59:00 +01:00
Benjamin Otte
b0f6996892 gdk: Remove gdk_surface_register_dnd() 
All surfaces are expected to be DND surfaces from creation.
 2020-02-23 01:59:00 +01:00
Matthias Clasen
ec383a2388 Add detail to gdk_drag_begin docs 
Mention that GTK keeps a reference while the drag
operation is ongoing.
 2020-02-22 19:10:16 -05:00
Matthias Clasen
7c1cfc5533 x11: Fix dnd coordinate handling 
We were not properly converting the coordinates we
got to root coordinates. This was showing up as offsets
between the actual drop target and the area where drops
can happen, e.g. when dragging over a stack switcher
to switch pages.
 2020-02-22 19:10:16 -05:00
Matthias Clasen
14122d1acb x11: Export gdk_x11_surface_get_root_coords privately 
This lets us avoid a roundtrip through the surface vfuncs.
 2020-02-22 19:10:16 -05:00
Matthias Clasen
f93d0f8fb5 x11: Keep a ref on GdkDrag objects 
It is expected that backends keep a ref on the GdkDrag
objects that they create as long as the drag is ongoing.
 2020-02-22 19:02:13 -05:00
Matthias Clasen
833b564946 x11: Avoid crashes in dnd 
We were forgetting to clean up the ::xevent signal
handler in some error cases. Move the signal connection
later, when we know the drag is going forward, and
use g_signal_connect_object to make sure the signal
handler is not forgotten.
 2020-02-22 19:02:13 -05:00
Matthias Clasen
7edfcc37a3 Merge branch 'wip/wayland-fix-popup-grabs' into 'master' 
Fix Wayland popup grabs

See merge request GNOME/gtk!1463
 2020-02-22 20:51:32 +00:00
Jonas Ådahl
f0b0076a1c wayland/popup: Emit un-withdrawn event earlier 
Otherwise grabbing the seat will appear to have failed.
 2020-02-22 20:09:38 +01:00
Jonas Ådahl
71323a8b48 wayland/popup: Remove unnecessary checks when mapping popup 
We only call this when we're not already mapped so don't check that. We
also only call this when we should be mapped so don't check that either.
 2020-02-22 20:08:37 +01:00
Matthias Clasen
1af94d0bce x11: Fix a crash in event handling 
This was overlooked in 79b4510c6d.
 2020-02-22 16:41:29 +00:00
Benjamin Otte
b002572824 Merge branch 'wip/otte/dnd' into 'master' 
stuff

See merge request GNOME/gtk!1460
 2020-02-22 14:53:13 +00:00
Matthias Clasen
767849d6d2 Remove GdkSeatGrabPrepareFunc from headers 
It is not used in public api anymore.
 2020-02-22 08:11:34 -05:00
Matthias Clasen
76e115b910 Add a warning when a grab fails 
This reveals that the grabs for popover menus
always fail now, causing the menus to not properly
hide.
 2020-02-22 08:11:34 -05:00
Benjamin Otte
f9b7825a47 device: Inline function into return_if_fail() 2020-02-22 07:33:40 +01:00
Benjamin Otte
e3aee62b18 drop: Guard variable with correct compiler flags 2020-02-22 07:33:40 +01:00
Benjamin Otte
ce3ed45e81 surface: Inline function 
Fixes compile error with -DG_DISBALE_CHECKS
 2020-02-22 07:33:40 +01:00
Benjamin Otte
be4b34aa8f events: Use GdkDrop as event sequence 
This allows treating drop events like touch events, which GTK groups by
event sequence.

It's a bit ugly that we just case the GdkDrop pointer, but event
sequences are only meant to be unique pointer ids, so it's fine.
 2020-02-22 07:33:40 +01:00
Jonas Ådahl
2f13ac2e4d gdk/wayland: Avoid relayout with the same properties 
When a popup is already showing, and gdk_surface_present_popup() is
called, if the layout didn't change, we're not really interested in
relayouting.

In the future, we'll be able to get notified if position of the popup
would change by some environmental changes, but until then, just don't
support it.
 2020-02-21 21:55:16 +01:00
Jonas Ådahl
1d6100e7b0 gdk/popup-layout: Remove leftover struct field 
The layouts never "seal", as they did in an earlier revision, so remove
the seal field.
 2020-02-21 21:42:52 +01:00
Benjamin Otte
5577cfa40c surface: Don't take a display argument in gdk_surface_new_popup() 
The display can be taken from the surface, it must not be different.
 2020-02-21 21:13:09 +01:00
Benjamin Otte
608e624ecf x11: When clearing old Drop, emit LEAVE event 
This can happen when the old DND operation died (like due to a crash or
a broken XWayland compositor.
 2020-02-21 18:19:16 +01:00
Benjamin Otte
808961564c gdk: Make DRAG_ENTER event take x/y coordinates 
Make it mirror the behavior of ENTER/LEAVE events.
 2020-02-21 18:19:16 +01:00
Matthias Clasen
d7d7957b04 profiling: Avoid one extra printf 
We already format the message, no need to use
printf again to combine that with the kind string.
 2020-02-21 07:26:19 -05:00
Matthias Clasen
376f5eacbd profiling: Avoid criticals 
With events no longer GObjects, the type class is
longer around for peeking.
 2020-02-21 07:23:40 -05:00
Matthias Clasen
497a43a4ba gdk: Drop event structs from the headers 
All events are GdkEvents now.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
4947b94a41 Stop exporting check_event_sanity 2020-02-21 00:51:03 -05:00
Matthias Clasen
7bb6abb1d4 win32: Remove some leftover event struct access 
And leftover old event api calls.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
de91e10a1b wayland: Fix a release build warning 2020-02-21 00:51:03 -05:00
Matthias Clasen
1ef30c110f Clean up GdkEventType docs 2020-02-21 00:51:03 -05:00
Matthias Clasen
6fd913b361 Some event struct packing improvements 
Rearrange a few things, and move some booleans
into the Any struct, by using a bitfield there.

Some more cleanup could be done - the flags field
with its PENDING and FLUSHED members appears
entirely unused. Nobody is setting those flags.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
84edce3732 Streamline event structs 
Use proper types (GdkModifierType, double), and drop
some unused fields (send_event, display).
 2020-02-21 00:51:03 -05:00
Matthias Clasen
2cce508b33 x11: Remove some leftover event struct access 2020-02-21 00:51:03 -05:00
Matthias Clasen
56d44b4cec x11: Stop using the send_event event field 
The only use of this field is printing it out in a
debug message. We are going to drop it.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
563dd65530 Always deliver focus events to toplevels 
Its was GTK expects. This change gets rid of the "Ignoring an
unexpected focus event from GDK on a non-toplevel surface."
warning.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
b1eaa502df events: reorganize getters 
Restructure the getters for event fields to
be more targeted at particular event types.

Update all callers, and replace all direct
event struct access with getters.

As a side-effect, this drops some unused getters.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
f1cf0eb3fc Drop gdk_set/get_show_events 
We don't need a separate api to turn on debugging
for events.
 2020-02-21 00:51:02 -05:00
Matthias Clasen
31bf9da63a Strip const from GdkEvent 
Events are refcounted structs, and we generally don't
pass these as const.
 2020-02-21 00:51:02 -05:00
Matthias Clasen
1026bfb1ac events: Drop all setters 
GdkEvent is now truly readonly.
 2020-02-21 00:51:02 -05:00
Matthias Clasen
92288205d4 events: Drop target and related target 
GTK no longer uses this, so we can drop it.
 2020-02-21 00:51:02 -05:00
Matthias Clasen
e5223b1cee main: Stop calling gdk_event_set_target 
GTK is no longer relying on this.
 2020-02-21 00:51:02 -05:00
Matthias Clasen
cd2b58574d Drop GDK_NOTHING 
Events of type GDK_NOTHING are good for nothing.
 2020-02-21 00:47:53 -05:00
Matthias Clasen
3830e13b98 Make GdkEvent a boxed type 2020-02-21 00:47:53 -05:00
Matthias Clasen
c343031a0e Stop using g_object_ref/unref on events 
Use gdk_event_ref/unref instead of g_object_ref/unref.
Events will stop being object soon.
 2020-02-21 00:47:53 -05:00
Matthias Clasen
835556c270 Drop gdk_event_new and gdk_event_copy 
These functions are no longer used outside of gdkevents.c.
 2020-02-21 00:47:52 -05:00
Matthias Clasen
59cc216985 display: Stop using gdk_event_copy 
Events are effectively readonly in GDK now, so we can just
take a reference, no need for a copy.
 2020-02-21 00:47:52 -05:00
Matthias Clasen
fe21223d48 win32: Use event constructors 2020-02-21 00:47:52 -05:00
Matthias Clasen
f11b1d258b x11: Pass the right surface to the dnd filter 2020-02-21 00:47:52 -05:00
Matthias Clasen
e45711e727 x11: Remove an unnecessary check 
We are not creating GDK_NOTHING events anymore. Yay
 2020-02-21 00:47:52 -05:00
Matthias Clasen
79b4510c6d x11: change event translator interface 
Make the event translator return a new event, instead of
filling in a half-constructed one.

Update the two implementation in GdkX11Display and
GdkDeviceManagerXI2.
 2020-02-21 00:47:51 -05:00
Matthias Clasen
15501afdbb x11: Change the wm protocols filter api 
Instead of passing a half-constructed event and expect
it to be filled in, pass the surface as in argument, and
add an out argument for a newly constructed GdkEvent.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
94fe0944cc x11: Don't pass a GdkEvent to shape cache filters 
The filter functions never look at that event, and
we want to get out of the business of passing half-
constructed events around.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
9c4f19e8ed x11: Don't pass a GdkEvent to xsettings filters 
The filter functions never look at that event, and
we want to get out of the business of passing half-
constructed events around.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
9a1497f582 events: Drop GDK_DESTROY 
No backend is emitting GDK_DESTROY events anymore, so no
need to carry this around.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
047c18844c x11: Don't generate GDK_DESTROY events 
GTK does not differentiate between GDK_DESTROY and GDK_DELETE
anyway.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
30740f0e2c x11: use event constructors 
This is not quite complete and only handles the
simple cases.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
c9d9ccdb8c broadway: Use event constructors 
Convert all of Broadways event handling to use the new
constructors.
 2020-02-21 00:40:52 -05:00
Matthias Clasen
324aa39cb8 gdk: Use constructor for grab broken 2020-02-21 00:40:52 -05:00
Matthias Clasen
d6c5ecbea3 gdk: Use event constructors for dnd 2020-02-21 00:40:50 -05:00
Matthias Clasen
ef004c64c6 events: Drop x_root/y_root 
We are not using these fields anymore.
 2020-02-21 00:39:43 -05:00
Matthias Clasen
f15e90b194 broadway: Stop setting x_root/y_root in events 
These fields are not used in GTK anymore, and are
going away soon.
 2020-02-21 00:39:43 -05:00
Matthias Clasen
91b94f51f2 x11: Stop setting x_root/y_root in events 
These fields are not used by GTK anymore and
will be going away soon.
 2020-02-21 00:39:43 -05:00
Matthias Clasen
a8e9d6c1f5 x11: Stop relying on root coordinates in events 
The X11 dnd code was still using x_root/y_root in
GdkEventMotion in a couple of places. Stop doing so,
these field are going away soon.
 2020-02-21 00:39:43 -05:00
Matthias Clasen
7e80c39aee Remove root coords from the GdkDrop api 2020-02-21 00:39:41 -05:00
Matthias Clasen
7f2564aabe wayland: Clean up coordinate handling 
Get rid of the get_coordinates function and just
use the structs directly.
 2020-02-21 00:39:12 -05:00
Matthias Clasen
07ffa9ad6b wayland: Use event constructors 
Convert all of Waylands event handling to use the new
constructors.
 2020-02-21 00:39:12 -05:00
Matthias Clasen
67035d2e35 gdk: Add event constructors 
Add private API to construct events. This is a step towards
making events readonly, and not objects anymore.

The constructors here are sufficient to convert the Wayland
backend over. More may be added for other backends as needed.

Open issues:
 - history
 2020-02-21 00:39:12 -05:00
Dominique Leuenberger
8b9ad1e963
build: gdk/wayland/cursor depends on wayland-client 
On distros where wayland-client.h might not be directly in /usr/include
we fail to find the correct headers otherwise.
 2020-02-20 17:07:02 +01:00
Benjamin Otte
9660ae5556 Merge branch 'wip/xdg-popup-async-relayout' into 'master' 
Synchronous popup layout

See merge request GNOME/gtk!1241
 2020-02-19 18:57:14 +00:00
Jonas Ådahl
ca71119a40 gdk/surface: Replace move_to_rect() with GdkPopupLayout based API 
Replace the gdk_surface_move_to_rect() API with a new GdkSurface
method called gdk_surface_present_popup() taking a new GdkPopupLayout
object describing how they should be laid out on screen.

The layout properties provided are the same as the ones used with
gdk_surface_move_to_rect(), except they are now set up using
GdkPopupLayout.

Calling gdk_surface_present_popup() will either show the popup at the
position described using the popup layout object and a new unconstrained
size, or reposition it accordingly.

In some situations, such as when a popup is set to autohide, presenting
may immediately fail, in case the grab was not granted by the display
server.

After a successful present, the result of the layout can be queried
using the following methods:

 * gdk_surface_get_position() - to get the position relative to its
   parent
 * gdk_surface_get_width() - to get the current width
 * gdk_surface_get_height() - to get the current height
 * gdk_surface_get_rect_anchor() - to get the anchor point on the anchor
   rectangle the popup was effectively positioned against given
   constraints defined by the environment and the layout rules provided
   via GdkPopupLayout.
 * gdk_surface_get_surface_anchor() - the same as the one above but for
   the surface anchor.

A new signal replaces the old "moved-to-rect" one -
"popup-layout-changed". However, it is only intended to be emitted when
the layout changes implicitly by the windowing system, for example if
the monitor resolution changed, or the parent window moved.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
37f4c644d3 gdk/surface: Reset position after hiding 
The x and y position of GdkSurface is only valid when visible, so reset
them to their inital state after hiding.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
46d40cd4bd wayland: Simplify logic deciding whether to use xdg_popup 
From a handful of hueristics and guess-work, to a single
`surface->surface_type == GDK_SURFACE_POPUP`.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
11dbc384ab wayland: Fix top-most-popup check 
We can map a non-grabbing popup wherever, it's just the grabbing
popup-chain that needs to be ensured not to break any ordering rules.

Fix this by managing two lists; one of open popups, and another for
grabbing ones.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
ebd3ee9880 gdk: Move GdkGeometry declaration to gdktypes.h 2020-02-19 09:47:18 +01:00
Jonas Ådahl
339a04da7c gdk: Move GdkGravity to gdktypes.h 2020-02-19 09:47:18 +01:00
Jonas Ådahl
40693412d3 x11: Make gdk_surface_get_position() return relative position 
The returned position should be relative to the parent surface, but
GdkSurface::x,y were only managed properly for O-R windows. This makes
it correct for regular windows too.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
2bb0eddfb5 wayland: Simplify popup parent discovery 
Now popups surfaces are always created with the parent set, so we don't
need to implement vorious guess work to try to find what the parent
might be. Remove that code and just use GdkSurface::parent which is
where the parent set during construction ends up at.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
49fcbc27ca wayland: Remove old "gdk-attached-grab-surface" hackery 
The corresponding code in gtk/ is long gone, so it's luckly unused these
days.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
7fafa5133b wayland/surface: Add per surface configuration event queues 
Add event queues specifically for surface configuration events
(xdg_surface.configure, xdg_toplevel.configure, xdg_popup.configure etc)
so that a configuration can be completed without having side effects on
other surfaces. This will be used to synchronously configure specific
GdkSurfaces, as is needed by the Gtk layout mechanisms.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
0d086872ae gdk/wayland/surface: Use dedicated bool for frame callback freezing 
The freezing is conditioned on various state, so lets make the thawing a
bit more robust. Without this there was a risk that we'd thaw too many
times if there was a frame callback requested while the conditions for
the freezing were not met.
 2020-02-19 09:47:18 +01:00
Jonas Ådahl
f284e1d483 wayland: Remove position method split 
Position can only be done via gdk_surface_queue_relayout(); the legacy
way is no longer possible, so remove the legacy positioning code.
 2020-02-19 09:47:18 +01:00