Commit Graph

355 Commits

Author SHA1 Message Date
Emmanuele Bassi
61f17e345a Add base geometric types
Clutter should provide some more basic geometric types - Point, Size,
Rect - so that we can use them in properties and accessors.
2012-04-27 12:30:46 +01:00
Emmanuele Bassi
e2564dd265 Deprecate ClutterCairoTexture
The ClutterCanvas content implementation should be used instead, to
avoid stringing along the ClutterTexture API and implementation.

This change requires some minor surgery, as the deprecated section
already contains an header for the previously deprecated methods; plus,
we don't want to deprecate clutter_cairo_set_source_color(). This means
creating a new header to be used for Cairo-related API.
2012-04-27 12:28:49 +01:00
Emmanuele Bassi
2a1dcf4008 Deprecate ClutterMedia
The interface looked like a good idea around the time Clutter 0.2 was
out, but in reality we never had a proper, and supported implementation
outside of clutter-gst - thus, ClutterMedia was acting like a wrapper
around GStreamer, leading to hilarious issues of impedence mismatch
between API and all sorts of indirection issues typical of wrong
abstractions.

In theory, ClutterMedia should have been deprecated and removed before
we hit 1.0, but we kept flip-flopping on the issue.

For 2.0, it's time to take it out.

And shoot it in the face.
2012-04-17 18:10:39 +01:00
Neil Roberts
04f2be34b2 configure: Fix the -o operator in a call to test
The disjunction operator was misspelt as -O which tests whether the
following file is owned by the calling user. This doesn't take enough
arguments so bash was showing an error and the test was always
failing. This meant that NEED_XKB_UTILS was always false which should
have broken the build but the Makefile was mistakenly including
clutter-xkb-utils.c again if SUPPORT_WAYLAND is defined.

See 1b77565e for reference.

Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2012-03-23 16:42:35 +00:00
Emmanuele Bassi
cadae5b325 Add ClutterImage, and image data content 2012-03-16 12:33:37 +00:00
Emmanuele Bassi
07bb35bbe3 Add ClutterCanvas, a drawing content 2012-03-16 12:33:37 +00:00
Emmanuele Bassi
be4746b15f Add ClutterContent
ClutterContent is an interface for creating delegate objects that handle
what an actor is going to paint.

Since they are a newly added type, they only hook into the new PaintNode
based API.

The position and size of the content is controlled in part by the
content's own preferred size, and by the ClutterContentGravity
enumeration.
2012-03-16 12:33:36 +00:00
Emmanuele Bassi
b83dc6abfa Add PaintNode, an element on the render object tree
Now that we have a proper scene graph API, we should split out the
rendering part from the logical and event handling part.

ClutterPaintNode is a lightweight fundamental type that encodes only the
paint operations: pipeline state and geometry. At its most simple, is a
way to structure setting up the programmable pipeline using a
CoglPipeline, and submitting Cogl primitives. The important take away
from this API is that you are not allowed to call Cogl API like
cogl_set_source() or cogl_primitive_draw() directly.

The interesting approach to this is that, in the future, we should be
able to move to a purely retained mode: we will decide which actors need
to be painted, they will update their own branch of the render graph,
and we'll take the render graph and build all the rendering commands
from that.

For the 1.x API, we will have to maintain invariants and the existing
behaviour, but as soon as we can break API, the old paint signal will
just go away, and Actors will only be allowed to manipulate the render
tree.
2012-03-16 12:33:35 +00:00
Emmanuele Bassi
40bcbf9c0d Add ClutterPropertyTransition
ClutterPropertyTransition is a ClutterTransition that animates a
property of a ClutterAnimatable implementation.
2012-03-15 17:01:12 +00:00
Emmanuele Bassi
0c8443f71a Add ClutterTransition
ClutterTransition is a Timeline sub-class that allows interpolation of a
value between the initial and final states held by a ClutterInterval.
2012-03-15 17:01:12 +00:00
Stefano Facchini
5d26aeca34 Install clutter-version.h 2012-03-13 18:22:19 +01:00
Chun-wei Fan
c4de95f275 Dist clutter-version.h
Dist clutter-version.h for use under non-autotools-based build
environments (e.g. MSVC) as this header is now generic under the
systems Clutter supports

Checked with Emmanuele Bassi on IRC.
2012-03-13 23:20:00 +08:00
Joseph Scheuhammer
32f57595fe Add brightness/contrast effect
The ClutterBrightnessContrastEffect effect class allows changing the
brightness and contrast levels of an actor.

Modified-by: Emmanuele Bassi <ebassi@linux.intel.com>
Modified-by: Neil Roberts <neil@linux.intel.com>

https://bugzilla.gnome.org/show_bug.cgi?id=656156
2012-03-07 14:02:55 +00:00
Emmanuele Bassi
b248fbd010 Make clutter-stage-window.h a private header
It should have never been public in the first place; nothing can
implement the ClutterStageWindow interface and use it, so this is
not a break.
2012-03-01 15:07:44 +00:00
Robert Bragg
3c6a0cdc61 evdev: Adds api to release/reclaim the evdev devices
Clutter applications using evdev are typically fullscreen applications
associated with a single virtual termainal. When switching away from
the applications associated tty then Clutter should stop managing all
evdev devices and re-probe for devices when the application regains
focus by switching back to the tty. To facilitate this, this patch
adds clutter_evdev_release_devices() and clutter_evdev_reclaim_devices()
functions.

Reviewed-by: Neil Roberts <neil@linux.intel.com>
Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2012-03-01 11:41:51 +00:00
Robert Bragg
1b77565e63 configure: Adds xkb-utils automake conditional
This adds a NEEDS_XKB_UTILS automake conditional that's set to true if
either the wayland backend is enabled or the evdev input backend is
enabled since they both depend on clutter-xkb-utils.c and we need
to avoid listing the file twice since that leads to duplicate symbols
and the build fails.

Reviewed-by: Neil Roberts <neil@linux.intel.com>
Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2012-03-01 11:41:51 +00:00
Robert Bragg
2c9ec271e2 wayland: install wayland compositor headers + pkgconfig file
If wayland compositor support has been enabled then we make sure to
install the corresponding public headers and a
clutter-wayland-compositor.pc pkgconfig file.

Reviewed-by: Neil Roberts <neil@linux.intel.com>
Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2012-03-01 11:41:50 +00:00
Emmanuele Bassi
fde094dce2 build: Remove clutter-version.h.win32.in
The clutter-version.h header file is now completely generic, and does
not need to be masked by a Windows-specific header when building under
MSVC.
2012-02-29 15:20:58 +00:00
Emmanuele Bassi
0ee7170dbb Move clutter-util.h into the deprecated section 2012-02-27 15:56:12 +00:00
Emmanuele Bassi
2daf2e8e6b Add a deprecated header for ClutterCairoTexture 2012-02-27 15:49:58 +00:00
Emmanuele Bassi
45d61d795b Add a deprecated header for ClutterTexture 2012-02-27 15:44:38 +00:00
Emmanuele Bassi
3c12b3575d Add deprecated header for ClutterAnimation 2012-02-27 15:38:11 +00:00
Emmanuele Bassi
4ae36f1e5f Add a deprecated header for ClutterAnimatable 2012-02-27 15:21:32 +00:00
Emmanuele Bassi
9613374c73 Add deprecated header for ClutterStageManager 2012-02-27 15:21:32 +00:00
Emmanuele Bassi
a6b1972d71 Move macros to their own headers 2012-02-27 14:03:57 +00:00
Emmanuele Bassi
f27e575ad4 build: Make abicheck.sh backend-aware
It should be possible to adapt the abicheck.sh script so that it
actually tests the ABI of libclutter-1.0.so taking into account
the backends that were compiled into Clutter, and avoid expected
failures if Clutter was not built with a specific backend.

https://bugzilla.gnome.org/show_bug.cgi?id=670680
2012-02-23 17:32:32 +00:00
Emmanuele Bassi
630282ac77 build: Fix the header order
The "keep the list sorted" comment on the list of headers is there not
for fun, or because I'm anal-retentive like that.
2012-02-23 17:01:40 +00:00
Emmanuele Bassi
59bd20a94b Move the easing functions to their own file
Instead of having the easing functions be dependent of ClutterAlpha, and
static to the clutter-alpha.c source file, we should make them generic
and move them to their own internal header and source files. This will
allow to re-use them in the near future.
2012-02-23 11:23:15 +00:00
Robert Bragg
a8e631543e Reduce our internal dependence on the Cogl 1.x api
Since Cogl has started restricting what cogl 1.x api is exposed when
COGL_ENABLE_EXPERIMENTAL_2_0_API is defined and since we build all
Clutter internals with COGL_ENABLE_EXPERIMENTAL_2_0_API defined this
patch makes a first pass at reducing our internal use of the Cogl 1.x
api.

The most notable api that's no longer exposed to us internally is
the cogl_material_ api so this switches all Clutter internals to use the
cogl_pipeline_ api instead. This patch also makes quite a bit of
progress removing internal uses of CoglHandle although there is still
more to go.
2012-02-21 17:46:11 +00:00
Rob Bradford
cf735b54df wayland: Add accessor API to permit access to underlying Wayland structures
* clutter_wayland_input_device_get_wl_input_device for the input device
* clutter_wayland_stage_get_wl_surface for the Wayland surface
* clutter_wayland_stage_get_wl_shell_surface for the shell surface
2012-02-14 13:54:15 +00:00
Rob Bradford
84362a8257 build: Install a clutter-wayland pkg-config file 2012-02-14 13:54:15 +00:00
Emmanuele Bassi
cf9c4e651d timeline: Move deprecated methods into a separate header 2012-02-13 17:30:22 +00:00
Emmanuele Bassi
001e839401 Add abicheck.sh
Courtesy of GLib and GTK+. The abicheck.sh is a simple, Linux-only,
script to check that we're not leaking private symbols, or that the
clutter.symbols file hasn't been updated.

In theory, it should go inside the distcheck phase.
2012-02-09 18:42:27 +00:00
Tristan Van Berkom
047f60b138 Fix Makefile to properly include clutter-backend-eglnative.h in the disted tarball
https://bugzilla.gnome.org/show_bug.cgi?id=669360
2012-02-06 15:40:15 +00:00
Emmanuele Bassi
8ee6d10681 actor: Move ClutterShader-related code out of clutter-actor.c
Since the code dealing with ClutterShader is pretty self-contained, now,
we can safely move it outside of the main ClutterActor source file and
into its own. This will allow us to just drop a bunch of files when
branching for 2.0.
2012-01-31 11:56:59 +00:00
Stef Walter
c073764369 text: Implement ClutterTextBuffer
* Abstracts the buffer for text in ClutterText
 * Allows implementation of undo/redo.
 * Allows use of non-pageable memory for text
   in the case of sensitive passwords.
 * Implement a test with two ClutterText using the same
   buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=652653
2012-01-17 14:29:44 +00:00
Emmanuele Bassi
5959099473 Deprecate Container add() and remove() methods
This will make things interesting.

We have better replacements in ClutterActor, that do The Right Thing™
instead of deferring control and requiring reimplementation in every
single container actor.
2012-01-16 23:37:11 +00:00
Emmanuele Bassi
6d268fe5ca Deprecate ClutterRectangle
A ClutterActor with a background color set covers 99% of the use cases
for a Rectangle.
2012-01-16 23:35:17 +00:00
Emmanuele Bassi
6237eb7892 Deprecate ClutterGroup
The Group functionality is now provided by ClutterActor.

Sadly, we need to keep the ClutterGroup structure definition in the
non-deprecated header because ClutterStage inherits from Group - an API
wart that was never fixed during the 0.x cycles, and that we'll have to
keep around until we can break API.
2012-01-16 23:35:16 +00:00
Emmanuele Bassi
b4d269705e Deprecate ClutterBox
ClutterBox functionality has been implemented by ClutterActor, and
proxied by the Box subclass; with the removal of the abstract bit on
ClutterActor, we can safely deprecated ClutterBox.
2012-01-16 23:35:16 +00:00
Robert Bragg
16ed7677e0 Adds wayland-surface actor for wayland compositors
This adds a --enable-wayland-compositor configure option which will add
support for a ClutterWaylandSurface actor which can be used to aid in
writing Wayland compositors using Clutter by providing a ClutterActor to
represent Wayland client surfaces.

Notably this configure option isn't tied into any particular backend
since conceptually the compositor support can be used in conjunction
with any clutter backend that has corresponding Cogl support.

Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2011-12-08 16:13:37 +00:00
Robert Bragg
07c6f96cb4 wayland: Updates client side wayland support
This updates Wayland support in line with upstream changes to the Wayland
API and protocol.

This update means we no longer use the Cogl stub winsys so a lot of code
that had to manually interact with EGL and implement a swap_buffers
mechanism could be removed and instead we now depend on Cogl to handle
those things for us.

This update also adds an input device manager consistent with other
clutter backends.

Note: to use the client side "wayland" clutter backend you need to have
built Cogl with --enable-wayland-egl-platform. If Cogl has been built
with support for multiple winsys backends then you should run
applications with COGL_RENDERER=EGL in the environment.

Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2011-12-08 16:13:37 +00:00
Chun-wei Fan
6ad1afd803 clutter/Makefile.am: Update gen-enums.bat generation
It's $(srcdir)/win32/clutter-win32.h, not $(srcdir)/clutter-win32.h

Sorry!
2011-12-08 17:40:22 +08:00
Chun-wei Fan
7a70e1f08b clutter/Makefile.am-Create batch to gen enums (VS Support)
Generate a .bat file to generate the clutter-enum-types.[ch] for use
during the Visual C++ build process, which will greatly simplify the
maintenanace of the VS build files as public headers are added or removed
during the development process.
2011-12-08 17:04:46 +08:00
Emmanuele Bassi
a13b095dc2 build: Fix distcheck 2011-11-22 13:53:08 +00:00
Chun-wei Fan
1b7249a247 Merge branch 'master' into msvc-support-master 2011-11-14 11:40:49 +08:00
Emmanuele Bassi
89e26497de Add a CEx100-specific backend
Instead of piggybacking on the EGL backend, let's create a small
ClutterBackend for the CEx100 platforms. This allows us to handle the
CEx100-specific details in a much cleaner way.
2011-11-10 14:55:03 +00:00
Emmanuele Bassi
5c9cafb411 cogl/backend: Remove the ClutterBackendCogl class
All the functionality that ClutterBackendCogl provided has been moved
into ClutterBackend itself, so there is no need to have this class
around in the source.

Cogl-based backends can derive directly from ClutterBackend.
2011-11-10 14:55:03 +00:00
Chun-wei Fan
63dbcc245c Merge branch 'master' into msvc-support-master 2011-11-09 00:30:32 +08:00
Emmanuele Bassi
76e85f68ea build: Remove mention of missing file
There is no clutter-event-gdk.h in the build.
2011-11-08 11:19:22 +00:00