Commit Graph

21719 Commits

Author SHA1 Message Date
Ting-Wei Lan
7e0f588c91 trivial: Fix return value error in clutter_event_get_gesture_motion_delta 2015-07-11 18:09:45 +08:00
Emmanuele Bassi
a722cbebef actor: Fully deprecate the state access macros
Now that we can warn without breaking the build, we should deprecate the
state access macros for ClutterActor.
2015-07-11 10:18:18 +01:00
Emmanuele Bassi
9bd3c8d2e6 conform: Do not use deprecated macros
Porting actor-graph is easier than porting actor-invariants, and we're
not really testing the internals of ClutterActor.
2015-07-11 10:18:18 +01:00
Emmanuele Bassi
ccd3fa0355 conform: Disable deprecation warnings
When testing the invariants we do also test deprecated API; there's no
need to warn.
2015-07-11 10:18:18 +01:00
Emmanuele Bassi
4040f2d556 gdk: Do not use deprecated macros
Use the replacement functions instead.
2015-07-11 10:18:18 +01:00
Emmanuele Bassi
eefbb88675 backend: Do not use deprecated macros
Use the replacement functions instead.
2015-07-11 10:18:18 +01:00
Emmanuele Bassi
02b44fcc60 cally: Drop use of deprecated macros
Use the equivalent functions instead.
2015-07-11 10:18:18 +01:00
Emmanuele Bassi
8a24ad83c9 Add macros for deprecating macros
We want to be able to deprecate macros, but right now the best we can do
is to wrap them with things like:

  #ifndef CLUTTER_DISABLE_DEPRECATED
  # define A_MACRO_I_WANT_TO_DEPRECATE ...
  #endif

Which requires adding a new symbol to the build, and will cause a build
error instead of a compiler/pre-processor warning.

Fortunately, we can use the _Pragma() keyword introduced by C99 and
supported by GCC to add a warning to the output, while leaving the macro
itself intact.

GCC does not have a "deprecated" pragma, so we have to use a generic
warning; this also means we cannot do nifty things like concatenating
strings and the like, as we do for the "deprecated" attribute.

The macro deprecation symbol should have the same affordances as the
function deprecation one, and evaluate to nothing if the required
version is lower than the current version; or if the global toggle for
deprecation warnings is in effect.
2015-07-11 10:18:18 +01:00
Carlos Garnacho
b151898534 clutter-event: Add API around touchpad gesture events
These are needed in order to make these events binding friendly
2015-07-10 21:47:30 +02:00
Carlos Garnacho
5b8a2a9e15 evdev: Handle libinput touchpad swipe/pinch gesture events
The translation from libinput events is fairly straightforward, as they
map almost 1:1.
2015-07-10 21:47:30 +02:00
Carlos Garnacho
c185a17783 event: Add pinch/swipe gesture event types and structs
We now have ClutterTouchpadPinchEvent and ClutterTouchpadSwipeEvent,
each bringing the necessary info for the specific gesture. Each
of these events is defined by begin/update/end/cancel phases.

These events have been also made to propagate down/up the pointer
position, just like scroll and button events do.
2015-07-10 21:47:01 +02:00
Emmanuele Bassi
a4b79e1cd3 docs: Update all the links in the README
We've been shipping with outdated links for a long while.
2015-07-10 15:48:07 +01:00
Emmanuele Bassi
3e14d87188 actor: Use CLUTTER_NEARBYINT instead of C integer casting
Otherwise we break because of rounding.
2015-07-10 14:33:25 +01:00
Emmanuele Bassi
b0e785c6c2 actor: Add bind_model_with_properties()
When binding models to actors to map items to children we don't often
need the full control of a function; in many cases we just need to
specify the type of the child we want to construct and the properties
on both the item and the child that we want to bind.

We should provide a simple convenience function that does all this for
us.
2015-07-10 11:26:34 +01:00
Emmanuele Bassi
eda436f0c4 examples/actor-model: Add activate transition
Show a simple transition when the current menu item is activated.
2015-07-10 10:42:27 +01:00
Emmanuele Bassi
bf0ca91662 examples/actor-model: Clean up and comment
This is an example so it ought to be a bit more didactic.
2015-07-09 16:53:39 +01:00
Emmanuele Bassi
365bd482fb gdk: Use X11 API only when running under X11
Avoid using GdkX11Screen API when the GDK backend being used is not the
X11 one.

https://bugzilla.gnome.org/show_bug.cgi?id=752143
2015-07-09 14:34:11 +01:00
Emmanuele Bassi
41cd804f10 actor: Rename internal function
Map to the field name and the signal name, so it's clear what it does.
2015-07-09 14:30:26 +01:00
Emmanuele Bassi
b0300a6247 cogl: Pack ClutterStageCogl a bit more
We should rearrange the fields a bit so they get packed without holes,
and aligned with cacheline boundaries.
2015-07-08 11:15:54 +01:00
Emmanuele Bassi
938eea175f backend: Remove unnecessary private data structure
The whole of ClutterBackend is a final/protected type, so having a bunch
of instance fields and an instance private data structure is redundant
at best, and less efficient at worst.
2015-07-08 11:10:45 +01:00
Emmanuele Bassi
19fbbcd358 build: Do not define Wayland support unconditionally
Now that we discover at configure time if Wayland is available, we
should only enable support if we find it.

https://bugzilla.gnome.org/show_bug.cgi?id=752104
2015-07-08 11:05:10 +01:00
Emmanuele Bassi
02b69e4d76 Move header inclusion guard at the top
GCC has some optimization for the inclusion guard, but they only work if
the check is the outermost one.

We're fairly inconsistent because of historical reasons, so we should
ensure that we follow the same pattern in every public header.
2015-07-07 16:03:32 +01:00
Emmanuele Bassi
cffa243fbe Add autocleanup macros for Clutter types
So that people can use the g_auto* macros, as well as the G_DECLARE_*
ones, from GLib 2.44.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
6cd24faaa5 actor: Clean up transform_stage_point()
Use double precision floats for the intermediate computations, to avoid
loss of precision, and don't convert too integer when unnecessary, to
avoid rounding errors.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
4b9e672bc1 examples: Add actor-model
A basic example that shows how to build a composite actor starting from
a GListStore of model objects.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
bf9a71ae23 actor: Allow binding an actor to a GListModel
It can be useful to bind the children list to set of objects inside a
GListModel implementation; the GListModel stores the objects, and every
time the model changes, a function is called that maps each object in
the model to a newly created ClutterActor, which is then added as a
child. This API, along with the property binding one inside GObject,
allows automatic creation of views based on object models that update
themselves without manual intervention.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
7cde4486aa build: Bump GLib dependency
We need GListModel, in GIO since 2.44.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
db8bb95817 Move ClutterModel to the deprecated area
And deal with the fallout in the source tree.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
31c2c57f8b Move clutter-list-model.[ch] to the deprecated area 2015-07-07 16:03:31 +01:00
Emmanuele Bassi
52e8864aa3 conform: Disable deprecation warnings in the model units 2015-07-07 16:03:31 +01:00
Emmanuele Bassi
6376eebd9b Deprecate ClutterModel
Now that we've deprecated the only concrete implementation of
ClutterModel, it's time we deprecate the base abstract class.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
e1e6f7be48 Deprecate ClutterListModel
The model API was an ad hoc addition to Clutter, back in the 0.6 days,
that was needed because GLib did not offer anything of sort, and the
only model-like storage was inside GTK+. The API design was heavily
based on GtkTreeModel and friends, with column-based collections of
generic data.

Since then, the model API inside Clutter has not really been integrated
in the core API; on the other hand, GIO has grown a model API, and it's
seeing more use in the platform.

This means that the ClutterModel API should finally be deprecated, and
we should move code to the GListModel API inside GIO.
2015-07-07 16:03:31 +01:00
Emmanuele Bassi
d09c204a26 build: Automatically detect Wayland support
Like we do for X11, GDK, MacOS, and Windows, the Wayland backend can be
autodetected. We should only fail if the Wayland support was explicitly
asked at configure time, but the dependencies were not satisfied.
2015-07-07 16:03:31 +01:00
Peter Hutterer
661078a4f2 x11: don't create the libinput tapping property
If it doesn't exist, we don't have a touchpad. Don't create the property
and potentially confuse other pieces of the stack that do the same check.
2015-07-07 16:03:31 +01:00
Jasper St. Pierre
4d3419607a window: Don't reference a dead function
meta_window_move_resize has been gone for a while now.
2015-07-06 00:52:49 -07:00
Jasper St. Pierre
7dc0b0e602 Remove gtk-doc
The gtk-doc reference is woefully maintained, and trying to actually
generate it resulted in some extremely outdated and poor documentation.
If somebody wants to actually renew the docs, just revert this commit,
otherwise, I'm not going to bother.
2015-07-06 00:52:18 -07:00
Jasper St. Pierre
1545d4e638 Put G_GNUC_CONST at the end of the declarations
These attributes go at the end, not the beginning.
2015-07-06 00:29:23 -07:00
Jasper St. Pierre
a191554cf6 compositor: Export meta_shadow_factory_get_shadow to introspection
I forgot we had a separate list of headers for introspection to scan.
2015-07-06 00:27:03 -07:00
Jasper St. Pierre
b33a82eb7c Export the shadow factory
The elementary guys would like this as an API, and I don't see any
reason to refuse -- this is quite nice shadow painting code :)

For some reason, gobject-introspection can't seem to cope with
MetaWindowShape. I'll look into it a bit later, but for now, mark
the function it has trouble with as (skip).
2015-07-06 00:14:22 -07:00
Jasper St. Pierre
2705c87f74 window-group: Fix issues when translated
It seems that when translated, paint_offset and actor_offset will always
be the same, so our translation of the clip group won't work. For now,
until I figure out what's going on here, just use the painting offset,
since that what seems to make sense to me.

I didn't write this code, though, so I don't know why the actor's
allocation was involved in this computation at all.

I tested briefly with clones (magnifier, manual cloning through the
looking glass) and couldn't find any other artifacts, so I'm going to do
this for now.
2015-07-05 23:55:43 -07:00
Jasper St. Pierre
9fc1c919e8 window-actor: Replace no-shadow with a shadow-mode
The elementary guys want to be able to force shadows *on*, for use in
their overview.
2015-07-05 23:29:11 -07:00
Jasper St. Pierre
9f04c58ffe Implement a generic "size change" mechanism
A much less hacky version of maximize / unmaximize is reimplemented
in terms of this, but it could also eventually be used for fullscreen /
unfullscreen, and tile / untile.
2015-07-05 23:03:36 -07:00
Jasper St. Pierre
7de1f3a7be plugin-manager: Make the event an enum 2015-07-05 22:01:59 -07:00
Jasper St. Pierre
fd443ecf2a plugin-manager: Clean up an unused define 2015-07-05 22:01:59 -07:00
Jasper St. Pierre
8979e52a6c Install enum types 2015-07-05 22:01:59 -07:00
Jasper St. Pierre
e8dd5601e7 window-group: Turn clipped redraws back on
Whoops -- I commented this out for debugging reasons.
2015-07-05 19:19:33 -07:00
Jasper St. Pierre
ccca810daf window-group: Improve performance by hacking around Clutter
The comment explains it better, but Clutter tries to be smart and
repaint actors when their allocations change. Since the window group's
allocation changes when windows move around, this means that moving a
window will always cause a full-stage repaint, which is super slow.

Hack around this for now.
2015-07-05 19:18:22 -07:00
Jasper St. Pierre
693456b644 shaped-texture: Remove unnecessary copies of the pipeline 2015-07-05 15:01:15 -07:00
Jasper St. Pierre
aacc3d5628 shaped-texture: Repeat edge pixels instead of mirroring the image
While nothing will completely fix X11's artifacts, this tends to look a
bit better, *especially* with mask textures that have black at the
edges (which are most of them).

It's also faster for GPUs to manage.
2015-07-05 15:00:38 -07:00
Jasper St. Pierre
1ea8efdeda stack: Don't prefer windows in the same group as not_this_one
The only time we ever execute this code is when we're minimizing or
hiding a window, in which case we should respect stacking order.

This fixes weird "bugs" where windows from the same app magically pop up
over other windows.
2015-07-05 14:33:08 -07:00