Commit Graph

277 Commits

Author SHA1 Message Date
Emmanuele Bassi
7343c66482 docs: Add DeformEffect and PageTurnEffect to the API reference 2010-06-10 18:51:22 +01:00
Damien Lespiau
582f2ced5f build: Fix out of tree gtk-doc generation
Various headers are build in builddirs (clutter-marshal.h, mkenums
headers and cogl-define.h) so we need to add the corresponding include
paths for gtk-doc to build its scanner.
2010-06-03 15:14:08 +01:00
Emmanuele Bassi
23084b9768 docs: Effects fixes for the API reference 2010-06-03 14:34:41 +01:00
Emmanuele Bassi
f2caafa127 docs: Add Effects API to the reference 2010-06-03 14:10:55 +01:00
Emmanuele Bassi
91220c4b46 docs: Miscellaneous fixes to silence gtk-doc 2010-06-01 14:15:03 +01:00
Emmanuele Bassi
346ebce573 actor: Add accessors pair for :clip-to-allocation
We should have an accessors pair for the :clip-to-allocation property,
to avoid going through the generic GObject accessors.
2010-05-26 16:09:47 +01:00
Emmanuele Bassi
b0c0f24bd2 docs: Add ClickAction to the API reference
And clean up the reference index.
2010-05-25 11:53:59 +01:00
Emmanuele Bassi
4dd5088fe2 docs: Add Actor.get_accessible() to the API reference 2010-05-24 16:46:38 +01:00
Emmanuele Bassi
af84d97fca interval: Add a pointer variant to compute_value()
ClutterInterval.compute_value() computes the new value given a progress
and copies it to a given GValue. Since most of the time we want to pass
that very same value to another function that copies it again, we should
have a compute_value() variant that stores that computed value inside
ClutterInterval and returns a pointer to it. This way we initialize the
result GValue just once and we never copy it, as long as the Interval
instance is valid.
2010-05-24 15:06:14 +01:00
Emmanuele Bassi
489c16c6a6 docs: Align parameter names between header and source code 2010-05-24 14:20:23 +01:00
Emmanuele Bassi
07ffa015ab docs: Add ClutterState to the API reference 2010-05-24 12:00:43 +01:00
Emmanuele Bassi
65678006a8 Add the Cogl API reference to the fixxref extra directories 2010-05-20 12:03:47 +01:00
Emmanuele Bassi
7ce2693944 Add named modifiers for Action and Constraint
The ClutterActor API should have modifier methods for adding, removing
and retrieving Actions and Constraints using the ClutterActorMeta:name
property - mostly, for convenience.
2010-05-20 11:19:51 +01:00
Emmanuele Bassi
6457f66976 Miscellaneous documentation fixes 2010-05-19 16:10:05 +01:00
Owen W. Taylor
8df4a0b8fd actor: Add has_allocation() method
Add clutter_actor_has_allocation(), a method meant to be used when
deciding whether to call clutter_actor_get_allocation_box() or any
of its wrappers.

The get_allocation_box() method will, in case the allocation is invalid,
perform a costly re-allocation cycle to ensure that the returned box
is valid. The has_allocation() method is meant to be used if we have an
actor calling get_allocation_box() from outside the place where the
allocation is always guaranteed to be valid.

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2010-03-26 00:46:31 +00:00
Emmanuele Bassi
7483f82566 docs: Add 1.4 index to the API references
Now that master has branched for the 1.3 development cycle.
2010-03-25 09:45:59 +00:00
Øyvind Kolås
09d8460a5c animator: s/clutter_animator_run/clutter_animator_start/
This is consistent with choice of words in clutter_timeline_start and
makes the API less surprising.
2010-03-02 17:03:03 +00:00
Emmanuele Bassi
74a27bbb1c docs: Documentation fixes
Let's see if we can get a 100% coverage for Clutter too.
2010-03-02 11:12:32 +00:00
Emmanuele Bassi
53eecb8469 docs: Add Animator.compute_value()
The clutter_animator_compute_value() has been added to the API, but it
is missing from the API reference.
2010-03-01 17:47:52 +00:00
Emmanuele Bassi
655cb966c0 docs: Add visual cue for Animator's key frames
We should explain what a "key frame" is for ClutterAnimator, possibly
with some sort of visual cue.

This allows me to demonstrate my poor skills at using Inkscape, as well
as my overall bad taste for graphics design.
2010-02-25 17:09:55 +00:00
Emmanuele Bassi
543e2d3f06 container: Expose create and destroy ChildMeta methods
It is conceivable that Container implementations might add children
outside of the Container::add() implementation - e.g. for packing at
a specific index. Since the addition (and removal) might happen outside
the common path we need to expose all the API that is implicitly called
by ClutterContainer when adding and removing a child - namely the
ChildMeta creation and destruction.
2010-02-25 12:55:12 +00:00
Emmanuele Bassi
8b040cac4d docs: Fixes for DeviceManager 2010-02-17 19:02:43 +00:00
Emmanuele Bassi
51a3e49c82 device: Allow updating devices from embedding toolkits
Embedding toolkits most likely will disable the event handling, so all
the input device code will not be executed. Unfortunately, the newly
added synthetic event generation of ENTER and LEAVE event pairs depends
on having input devices.

In order to unbreak things without reintroducing the madness of the
previous code we should allow embedding toolkits to just update the
state of an InputDevice by using the data contained inside the
ClutterEvent. This strategy has two obvious reasons:

  • the embedding toolkit is creating a ClutterEvent by translating
    a toolkit-native event anyway

  • this is exactly what ClutterStage does when processing events

We are, essentially, deferring input device handling to the embedding
toolkits, just like we're deferring event handling to them.
2010-02-17 18:21:50 +00:00
Damien Lespiau
262782feae docs: Add 2010 in COGL's Copyright notice
While at it, fix the usage of <year> in <copyright> to let the
stylesheet do the collation when having several years.
2010-02-12 17:29:51 +00:00
Emmanuele Bassi
d62ddc374f docs: Fixes for ClutterAnimator 2010-02-08 17:37:00 +00:00
Emmanuele Bassi
6106010b6f Merge remote branch 'origin/cwiiis-stage-resize'
* origin/cwiiis-stage-resize:
  [stage-x11] Set the default size differently
  [stage] Set default size correctly
  Revert "[x11] Don't set actor size on ConfigureNotify"
  [x11] Don't set actor size on ConfigureNotify
  [stage] Now that get_geometry works, use it
  [stage-x11] make get_geometry always get geometry
  [stage] Get the current size correctly
  [stage] Set minimum width/height to 1x1
  [stage] Add set/get_minumum_size
2010-02-08 10:34:22 +00:00
Øyvind Kolås
4cc269a468 Add ClutterAnimator
ClutterAnimator is a class for managing the animation of multiple
properties of multiple actors over time with keyframing of values.

The Animator class is meant to be used to effectively describe
animations using the ClutterScript definition format, and to construct
complex implicit animations from the ground up.

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2010-02-07 18:25:19 +00:00
Chris Lord
fd11d3098f [stage] Add set/get_minumum_size
Add two functions to set/get the minimum stage size. This takes effect
when a stage is set to user resizable.
2010-02-06 11:23:37 +00:00
Emmanuele Bassi
cb52581a24 text: Add :font-description
High level toolkits might wish to construct a PangoFontDescription and
then set it directly on a ClutterText actor proxy or sub-class.
ClutterText should have a :font-description property to set (and get)
the PangoFontDescription.

http://bugzilla.openedhand.com/show_bug.cgi?id=1960
2010-02-03 14:38:13 +00:00
Emmanuele Bassi
5f1c8a17e4 Merge branch 'device-manager'
* device-manager: (37 commits)
  x11: Re-enable XI1 extension keyboards
  x11: Always handle core device events before XI events
  docs: Documentation fixes for DeviceManager
  device-manager: Fix the signals definition
  docs: Add sections for InputDevice and DeviceManager
  docs: Add clutter_input_device_get_device_name()
  tests: Print out the device details on motion
  Always register core devices
  device: Remove unused is_default member
  win32: Experimental implementation of device support
  tests: Print the device name, as well as its Id
  x11: Fill out the :name property of the InputDevices
  device: Add the :name property to InputDevice
  x11: Store core devices on the X11 Backend singleton
  device: Unset the cursor actor when leaving the stage
  device: Add pointer actor getter
  x11: Discard the LeaveNotify for off-stage ButtonRelease
  device: Do not overwrite the stage for an InputDevice
  event: Off-stage button releases have a click count of 1
  event: Scroll events do not have click count
  ...
2010-02-01 11:26:56 +00:00
Neil Roberts
da392e24a5 docs: Fix some of the examples for the animation docs
In the example for clutter_actor_animate the "x" and "y" properties
are floats so they need to be passed float values in the var args
otherwise it will crash. There was also a missing comma.

There were some other minor problems with the behaviours example which
would cause it not to compile.
2010-01-27 12:07:37 +00:00
Emmanuele Bassi
dc39e9eff9 docs: Documentation fixes for DeviceManager 2010-01-20 00:38:53 +00:00
Emmanuele Bassi
0b47acf60b docs: Add sections for InputDevice and DeviceManager 2010-01-20 00:38:53 +00:00
Emmanuele Bassi
8ead5abba0 docs: Add clutter_input_device_get_device_name() 2010-01-20 00:38:53 +00:00
Emmanuele Bassi
55e4315aa5 device: Add pointer actor getter
ClutterInputDevice should have a getter method for retrieving the
reactive actor underneath the pointer.
2010-01-20 00:38:09 +00:00
Emmanuele Bassi
b3a42c3b09 docs: Update the API reference
Add the new symbols for InputDevice and DeviceManager
2010-01-20 00:38:08 +00:00
Emmanuele Bassi
ea662b9eca docs: Display the features section
The features section of the API reference is built but not used, and it
has some copy-and-paste errors.
2010-01-15 17:06:56 +00:00
Emmanuele Bassi
148145ea1a docs: Ignore clutter-profile.h 2010-01-15 14:47:20 +00:00
Damien Lespiau
4c1231c7fe media: Add an API to specify which font should be used for subtitles
Allow the user of the ClutterMedia interface to specify a Pango font
description to display subtitles. Even if the underlying implementation
of the interface does not natively use Pange, it must be capable of
parsing the grammar that pango_font_description_from_string() accepts.
2010-01-11 13:04:16 +00:00
Emmanuele Bassi
5157da9fc8 x11: Switch back to RGB visuals by default
Since asking for ARGB by default is still somewhat experimental on X11
and not every toolkit or complex widgets (like WebKit) still do not like
dealing with ARGB visuals, we should switch back to RGB by default - now
that at least we know it works.

For applications (and toolkit integration libraries) that want to enable
the ClutterStage:use-alpha property there is a new function:

  void clutter_x11_set_use_argb_visual (gboolean use_argb);

which needs to be called before clutter_init().

The CLUTTER_DISABLE_ARGB_VISUAL environment variable can still be used
to force this value off at run-time.
2010-01-08 15:09:21 +00:00
Damien Lespiau
9599adbd82 doc: Fix media::{get,set}_subtitle_uri() symbol names
At first, those symbols were called {get,set}_subtitles_uri() but were
renamed to {get,set}_subtitle_uri() without updating the
clutter-section.txt file.

This fix makes gtk-doc document those symbols again.
2010-01-08 11:36:58 +00:00
Damien Lespiau
10963d1ae0 [media] Add an API to play a subtitle file along with the media
Allow the user of the ClutterMedia interface to specify an external (as
in not multiplexed with the audio/video streams) location of a subtitle
stream.
2010-01-04 16:25:48 +01:00
Emmanuele Bassi
3d350078a8 Merge branch 'animate-layout-manager' into ebassi-next
* animate-layout-manager:
  layout-manager: Document the animation support
  layout-manager: Rewind the timeline in begin_animation()
  box-layout: Remove the allocations hash table
  docs: Clean up the README file
  layout: Let begin_animation() return the Alpha
  box-layout: Add knobs for controlling animations
  box-layout: Animate layout properties
  layout: Add animation support to LayoutManager
  Add ActorBox animation methods
2009-12-23 10:38:02 +00:00
Emmanuele Bassi
a09ac0b27c Merge branch 'stage-use-alpha' into ebassi-next
* stage-use-alpha:
  tests: Use accessor methods for :use-alpha
  stage: Add accessors for :use-alpha
  tests: Allow setting the stage opacity in test-paint-wrapper
  stage: Premultiply the stage color
  stage: Composite the opacity with the alpha channel
  glx: Always request an ARGB visual
  stage: Add :use-alpha property
  materials: Get the right blend function for alpha
2009-12-20 17:39:12 +00:00
Emmanuele Bassi
b6bd8be6cb Merge branch 'internal-flag' into ebassi-next
* internal-flag:
  conform: Add test unit for the destruction of Containers
  actor: Add internal child flag
  Clean up whitespace, indentation and comments
2009-12-20 17:33:51 +00:00
Emmanuele Bassi
1520ba6190 actor: Add internal child flag
ClutterActor checks, when destroying and reparenting, if the parent
actor implements the Container interface, and automatically calls the
remove() method to perform a clean removal.

Actors implementing Container, though, might have internal children;
that is, children that are not added through the Container API. It is
already possible to iterate through them using the Container API to
avoid breaking invariants - but calling clutter_actor_destroy() on
these children (even from the Container implementation, and thus outside
of Clutter's control) will either lead to leaks or to segmentation
faults.

Clutter needs a way to distinguish a clutter_actor_set_parent() done on
an internal child from one done on a "public" child; for this reason, a
push/pop pair of functions should be available to Actor implementations
to mark the section where they wish to add internal children:

  ➔ clutter_actor_push_internal ();
    ...
    clutter_actor_set_parent (child1, parent);
    clutter_actor_set_parent (child2, parent);
    ...
  ➔ clutter_actor_pop_internal ();

The set_parent() call will automatically set the newly added
INTERNAL_CHILD private flag on each child, and both
clutter_actor_destroy() and clutter_actor_unparent() will check for the
flag before deciding whether to call the Container's remove method.
2009-12-18 23:33:14 +00:00
Emmanuele Bassi
2e6397c391 box-layout: Add knobs for controlling animations
ClutterLayoutManager does not have any state associated with it, and
defers all the state to its sub-classes.

The BoxLayout is thus in charge of controlling:

  • whether or not animations should be used
  • the duration of the animation
  • the easing mode of the animation

By adding three new properties:

  • ClutterBoxLayout:use-animations
  • ClutterBoxLayout:easing-duration
  • ClutterBoxLayout:easing-mode

And their relative accessors pairs we can make BoxLayout decide whether
or not, and with which parameters, call the begin_animation() method of
ClutterLayoutManager.

The test-box-layout has been modified to reflect this new functionality,
by checking the key-press event for the 'a' key symbol to toggle the use
of animations.
2009-12-13 01:15:02 +00:00
Emmanuele Bassi
f94a903d9e layout: Add animation support to LayoutManager
In order to animate a fluid layout we cannot use the common animation
code paths as they will override the size request and allocation paths
that are handled by the layout manager itself.

One way to introduce animations in the allocation sequence is to use a
Timeline and an Alpha to compute a progress value and then use that
value to interpolate an ActorBox between the initial and final states of
the animation - with the initial state being the last allocation of the
child prior to the animation start, and the final state the allocation
of the child at the end; for every frame of the Timeline we then queue a
relayout on the layout manager's container, which will result in an
animation.

ClutterLayoutManager is the most likely place to add a generic API for
beginning and ending an animation, as well as the place to provide a
default code path to create the ancillary Timeline and Alpha instances
needed to drive the animation.

A LayoutManager sub-class will need to:

  • call clutter_layout_manager_begin_animation() whenever it should
    animate between two states, for instance: whenever a layout property
    changes value;
  • eventually override begin_animation() and end_animation() in case
    further state needs to be set up, and then chain up to the default
    implementation provided by LayoutManager;
  • if a completely different implementation is required, the layout
    manager sub-class should override begin_animation(), end_animation()
    and get_animation_progress().

Inside the allocate() implementation the sub-class should also
interpolate between the last known allocation of a child and the newly
computed allocation.
2009-12-13 01:13:42 +00:00
Emmanuele Bassi
999359d64c Add ActorBox animation methods
ClutterActorBox should have an interpolate() method that allows to
compute the intermediate values between two states, given a progress
value, e.g.:

        clutter_actor_box_interpolate (start, end, alpha, &result);

Another utility method, useful for layout managers, is a modifier
that clamps the members of the actor box to the nearest integer
value.
2009-12-11 23:48:58 +00:00
Colin Walters
1374b5aac9 Add clutter_get_current_event
When getting signals from higher level toolkits, occasionally
one wants access to the underlying event; say for a Button
widget's "clicked" signal, to get the keyboard state.

Rather than having all of the highlevel widgets emit
ClutterEvent just for the more unusual use cases,
add a global function to access the event state.

http://bugzilla.openedhand.com/show_bug.cgi?id=1888

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2009-12-10 22:20:36 +00:00
Emmanuele Bassi
1208e47198 stage: Add accessors for :use-alpha
Use real accessors for the :use-alpha property.
2009-12-09 02:05:24 +00:00
Emmanuele Bassi
28cb2cdab5 Remove clutter_set_default_text_direction()
Setting the default text direction programmatically is wrong: it is a
value dependent on the locale or by the environment.
2009-12-07 19:00:55 +00:00
Emmanuele Bassi
9ccdf2eb02 box: Add relative packing methods
ClutterBox should provide some convenience functions to pack a new child
at a given position, either an absolute index or relative to a sibling.
2009-12-04 16:54:22 +00:00
Emmanuele Bassi
1c47638db4 docs: Add missing symbols to clutter-sections.txt 2009-12-01 14:59:44 +00:00
Emmanuele Bassi
586750751a Merge branch 'text-direction'
* text-direction:
  docs: Add text-direction accessors
  Set the default language on the Pango context
  actor: Set text direction on parenting
  tests: Display the index inside text-box-layout
  box-layout: Honour :text-direction
  text: Dirty layout cache on text direction changes
  actor: Add :text-direction property
  Use the newly added ClutterTextDirection enumeration
  Add ClutterTextDirection enumeration
2009-12-01 14:55:19 +00:00
Emmanuele Bassi
6e99c1aefe docs: Add text-direction accessors 2009-12-01 14:55:01 +00:00
Emmanuele Bassi
15a04a1dd3 layout-manager: Create LayoutMeta on demand
The ClutterLayoutMeta instances should be created on demand, whenever
the layout manager needs them - if the layout manager supports layout
properties.

This removes the requirement to call add_child_meta() and
remove_child_meta() on add and remove respectively; it also simplifies
the implementation of LayoutManager sub-classes since we can add
fallback code in the base abstract class.

Eventually, this will also lead to an easier to implement ClutterScript
parser for layout properties.

With the new scheme, the ClutterLayoutMeta instance is created whenever
the layout manager tries to access it; if there isn't an instance
already attached to the container's child, one is created -- assuming
that the LayoutManager sub-class has overridden the
get_child_meta_type() virtual function and it's returning a valid GType.

We can also provide a default implementation for create_child_meta(),
by getting the GType and instantiating a ClutterLayoutMeta with all the
fields already set. If the layout manager requires more work then it can
obviously override the default implementation (and even chain up to it).

The ClutterBox actor has been updated, as well as the ClutterBoxLayout
layout manager, to take advantage of the changes of LayoutManager.
2009-11-30 19:11:00 +00:00
Emmanuele Bassi
4734b7be41 docs: Detail the Clutter debugging flags 2009-11-14 13:03:59 +00:00
Joshua Lock
58f1dfcf35 docs: Fix OS X docs to install Ports in correct order
The order in which the MacPorts are installed is important otherwise we open
the user up to a world of pain.
This patch also tweaks the OS X docs to follow the formatting of the rest of
the docs and to discuss the option of GtkDoc.

http://bugzilla.openedhand.com/show_bug.cgi?id=1865
2009-11-06 11:48:08 +00:00
Emmanuele Bassi
f551cbfb61 Add run-time version checks
Just like CLUTTER_CHECK_VERSION does version checking at compile
time, we need a way to verify the version of the library that we
are linking against. This is mostly needed for language bindings
and for run-time loadable modules -- when we'll get those.
2009-10-30 11:02:35 +00:00
Emmanuele Bassi
f0b434918b docs: Add images for layout managers
It's easier to show the layout manager policy with a simple
screen shot coming from our interactive tests.
2009-10-23 17:32:18 +01:00
Emmanuele Bassi
4996b2224a docs: Rename the Shader and StageManager sections 2009-10-21 17:43:34 +01:00
Emmanuele Bassi
23cd0b7925 docs: Documentation fixes
• Fix list_stages() and peek_stages() documentation

 • Fix clutter_text_set_preedit_string() arguments in the header
   to match source and documentation

 • Add clutter_units_cm() to the private section for Units

 • Rename the LayoutManager section

 • Add FlowLayout:homogeneous accessors
2009-10-19 12:01:38 +01:00
Emmanuele Bassi
ba25571c8e Merge branch 'layout-manager'
* layout-manager: (50 commits)
  docs: Reword a link
  layout, docs: Add more documentation to LayoutManager
  layout, docs: Fix description of Bin properties
  layout, bin: Use ceilf() instead of casting to int
  layout, docs: Add long description for FlowLayout
  layout, box: Clean up
  layout, box: Write long description for Box
  layout, docs: Remove unused functions
  layout: Document BoxLayout
  layout: Add BoxLayout, a single line layout manager
  layout: Report the correct size of FlowLayout
  layout: Resizing the stage resizes the FlowLayout box
  layout: Use the get_request_mode() getter in BinLayout
  layout: Change the request-mode along with the orientation
  actor: Add set_request_mode() method
  [layout] Remove FlowLayout:wrap
  [layout] Rename BinLayout and FlowLayout interactive tests
  [layout] Skip invisible children in FlowLayout
  [layout] Clean up and document FlowLayout
  [layout] Snap children of FlowLayout to column/row
  ...
2009-10-19 11:45:15 +01:00
Robert Bragg
43efab46bc Intial Re-layout of the Cogl source code and introduction of a Cogl Winsys
As part of an incremental process to have Cogl be a standalone project we
want to re-consider how we organise the Cogl source code.

Currently this is the structure I'm aiming for:
cogl/
    cogl/
	<put common source here>
	winsys/
	   cogl-glx.c
	   cogl-wgl.c
	driver/
	    gl/
	    gles/
	os/ ?
    utils/
	cogl-fixed
	cogl-matrix-stack?
        cogl-journal?
        cogl-primitives?
    pango/

The new winsys component is a starting point for migrating window system
code (i.e.  x11,glx,wgl,osx,egl etc) from Clutter to Cogl.

The utils/ and pango/ directories aren't added by this commit, but they are
noted because I plan to add them soon.

Overview of the planned structure:

* The winsys/ API is the API that binds OpenGL to a specific window system,
  be that X11 or win32 etc.  Example are glx, wgl and egl. Much of the logic
  under clutter/{glx,osx,win32 etc} should migrate here.

* Note there is also the idea of a winsys-base that may represent a window
  system for which there are multiple winsys APIs.  An example of this is
  x11, since glx and egl may both be used with x11.  (currently only Clutter
  has the idea of a winsys-base)

* The driver/ represents a specific varient of OpenGL. Currently we have "gl"
  representing OpenGL 1.4-2.1 (mostly fixed function) and "gles" representing
  GLES 1.1 (fixed funciton) and 2.0 (fully shader based)

* Everything under cogl/ should fundamentally be supporting access to the
  GPU.  Essentially Cogl's most basic requirement is to provide a nice GPU
  Graphics API and drawing a line between this and the utility functionality
  we add to support Clutter should help keep this lean and maintainable.

* Code under utils/ as suggested builds on cogl/ adding more convenient
  APIs or mechanism to optimize special cases. Broadly speaking you can
  compare cogl/ to OpenGL and utils/ to GLU.

* clutter/pango will be moved to clutter/cogl/pango

How some of the internal configure.ac/pkg-config terminology has changed:
backendextra -> CLUTTER_WINSYS_BASE # e.g. "x11"
backendextralib -> CLUTTER_WINSYS_BASE_LIB # e.g. "x11/libclutter-x11.la"
clutterbackend -> {CLUTTER,COGL}_WINSYS # e.g. "glx"
CLUTTER_FLAVOUR -> {CLUTTER,COGL}_WINSYS
clutterbackendlib -> CLUTTER_WINSYS_LIB
CLUTTER_COGL -> COGL_DRIVER # e.g. "gl"

Note: The CLUTTER_FLAVOUR and CLUTTER_COGL defines are kept for apps

As the first thing to take advantage of the new winsys component in Cogl;
cogl_get_proc_address() has been moved from cogl/{gl,gles}/cogl.c into
cogl/common/cogl.c and this common implementation first trys
_cogl_winsys_get_proc_address() but if that fails then it falls back to
gmodule.
2009-10-16 18:58:50 +01:00
Emmanuele Bassi
2883728387 [text] Add pre-edit string to ClutterText
Input Methods require to be able to set a "pre-edit string", that is
a string that it's just displayed into the Text actor without being
committed to the actor's buffer. The string might require custom Pango
attributes, and an update of the cursor position.
2009-10-16 12:45:29 +01:00
Emmanuele Bassi
9f06f726d4 layout, docs: Remove unused functions
The :wrap property and its accessor functions were removed from
ClutterFlowLayout.
2009-10-14 11:31:48 +01:00
Emmanuele Bassi
cd3dce1d5d layout: Document BoxLayout
Add BoxLayout to the API reference.
2009-10-14 11:31:48 +01:00
Emmanuele Bassi
b5895335ab actor: Add set_request_mode() method
We should not require the use g_object_set()/_get() for accessing
the :request-mode property. A proper accessors pair should be
preferred.
2009-10-14 11:31:30 +01:00
Emmanuele Bassi
5737cf869f [layout] Initial implementation of FlowLayout
FlowLayout is a layout manager that arranges its children in a
reflowing line; the orientation controls the major axis for the
layout: horizontal, for reflow on the Y axis, and vertical, for
reflow on the X axis.
2009-10-14 11:31:30 +01:00
Emmanuele Bassi
c98388bb01 [layout, box] Add Box:color
Allow setting the background color of a ClutterBox
2009-10-14 11:31:29 +01:00
Emmanuele Bassi
431a63d04a [layout] Store and use the container inside BinLayout
The BinLayout should store a pointer to the Container that it is
using it as the layout manager.

This allows us to fix the API and drop the additional Container
arguments from set_alignment() and get_alignment().

This also allows us to add a ClutterBinLayout::add() method which
adds an actor and sets the alignment policies without dealing with
variadic arguments functions and GValue (de)marshalling.
2009-10-14 11:31:29 +01:00
Emmanuele Bassi
755896664f [layout] Set a back pointer to Box inside the layout
Use the LayoutManager API to set a back pointer to the Box actor
inside the LayoutManager used by the box.

This also allows us to replace the LayoutManager on a Box, since
the LayoutManager will be able to replace all the metadata if
needed.
2009-10-14 11:31:29 +01:00
Emmanuele Bassi
9117ee2056 [layout] Allow taking a back pointer to the Container
The LayoutManager implementation might opt to take a back pointer
to the Container that is using the layout instance; this allows
direct access to the container itself from within the implementation.
2009-10-14 11:31:29 +01:00
Emmanuele Bassi
f58bdbad15 [layout] Rename Box::add to Box::pack
Since ClutterBox is a ClutterContainer we should avoid naming
collisions between methods.
2009-10-14 11:31:29 +01:00
Emmanuele Bassi
aaae60e178 [layout] Implement ClutterBox::add
The ClutterBox::add method is a simple wrapper around the Container
add_actor() method and the LayoutManager layout properties API. It
allows adding an actor to a Box and setting the layout properties in
one call.

If the LayoutManager used by the Box does not support layout properties
then the add() method short-circuits out.

Along with the varargs version of the method there's also a vector-based
variant, for language bindings to use.
2009-10-14 11:31:29 +01:00
Emmanuele Bassi
a2086f1178 [layout] Add LayoutMeta
Instead of overloading ClutterChildMeta with both container and layout
metadata and delegate to every LayoutManager implementation to keep a
backpointer to the layout manager instance, we can simply subclass
ChildMeta into LayoutMeta and presto! everything works out pretty well
for everyone.
2009-10-14 11:31:26 +01:00
Emmanuele Bassi
899db6f226 [layout, docs] Add layout managers sections
Add LayoutManager and its subclasses, and the Box actor to the
gtk-doc machinery needed to generate the API reference.
2009-10-14 11:30:43 +01:00
Emmanuele Bassi
0e33c10048 docs: Allow XInclude fallback for the annotation glossary 2009-10-14 09:07:11 +01:00
Emmanuele Bassi
a99f693c85 docs: Make StageManager a public class
The StageManager API is useful to track the stages of an application.
It will also be useful when we land the modules API.
2009-10-14 09:07:11 +01:00
Damien Lespiau
8605073edb [units] Add support for centimeters
The only tricky part of the patch is to remember that 1cm is 10mm.

Reviewed-by: Emmanuele Bassi <ebassi@linux.intel.com>
2009-10-07 16:06:26 +01:00
Emmanuele Bassi
6ddffac935 [docs] Update the "Subclassing Actor" chapter
The chapter on how to subclass ClutterActor inside the API reference for
Clutter is still using ClutterUnit and referencing to concepts that have
been changed since the document was written.
2009-09-27 11:39:25 +01:00
Emmanuele Bassi
c5195dda15 [docs] Add fixxref for Cairo symbols
Let gtk-doc resolve the Cairo types and symbols to the installed
Cairo documentation.
2009-09-09 16:15:54 +01:00
Emmanuele Bassi
f4e272ee9b [docs] Add a Path migration guide
ClutterBehaviourPath has been changed and ClutterBehaviourBspline has
been removed; now we use ClutterPath everywhere we need to describe a
path. This warrants a chapter in the migration guide.
2009-09-09 16:01:07 +01:00
Emmanuele Bassi
7783635af3 [docs] Add more collateral documentation
* Add the main Glossary for Clutter terms

* Add the annotation glossary, as generated by gtk-doc

* Add the objects index and tree
2009-09-03 16:51:14 +01:00
Emmanuele Bassi
d8d344f529 [docs] Add Interval get_type function
The get_type() function for ClutterInterval is missing from the
known GObject types, so gtk-doc doesn't know that it has to
introspect it for hierarchy, properties and signals.
2009-08-25 12:39:40 +01:00
Emmanuele Bassi
899f051cd9 [animation] Add Animation::update()
Currently, to update a property inside an animation you have to
get the interval for that property and then call the set_final_value()
method.

We can provide a simpler, bind()-like method for the convenience of
the developers that just validates everything and then calls the
Interval.set_final_value().
2009-08-25 12:16:41 +01:00
Emmanuele Bassi
6e1f9ad9b6 [docs] Remove the version number from the title
The version number in the title made sense when we were breaking
API with every minor release. Now that we're API stable we can
drop that and make the output in Devhelp and on the website slightly
more good looking.
2009-08-13 16:15:04 +01:00
Emmanuele Bassi
7963254c23 [docs] Close a tag 2009-08-04 11:39:09 +01:00
Joshua Lock
abdcf4debb [docs] Update building instructions for OS X
Recommend OS X users install the dependencies using MacPorts and build
Clutter themselves.

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2009-07-31 10:28:50 +01:00
Emmanuele Bassi
a5d6b23308 [units] Add binding-friendly initializers
We should follow the convention for boxed types initializers of:

  <type_name>_from_<another_type> (boxed, value)

For ClutterUnits as well; so:

  clutter_units_pixels -> clutter_units_from_pixels
  clutter_units_em     -> clutter_units_from_em
  ...

We should still keep the short-hand version as a macro, though.
2009-07-28 13:46:11 +01:00
Emmanuele Bassi
76140c5f52 [build] Use API_VERSION, not MAJORMINOR
The correct macro for Clutter's API version is CLUTTER_API_VERSION,
not CLUTTER_MAJORMINOR anymore.
2009-07-28 11:42:58 +01:00
Emmanuele Bassi
29d8d60487 [docs] Fix wrong XML elements 2009-07-21 16:35:50 +01:00
Emmanuele Bassi
2e38730eb1 [docs] Update the Actor subclassing documentation
Mention map/unmap and fix the examples code.

Update the Container virtual functions.
2009-07-21 14:13:31 +01:00
Emmanuele Bassi
ed005685c9 [docs] Update the "creating new behaviours" chapter
The signature of the ::alpha_notify virtual function has been
changed with the switch to float ClutterAlpha.
2009-07-21 11:51:20 +01:00
Emmanuele Bassi
c87fea6cf1 [docs] Update the building instructions
New configure script command line switches have been added since
the last time we updated the documentation.
2009-07-21 11:50:08 +01:00
Emmanuele Bassi
78773ab6fe [docs] Update the animations tutorial
Bring the Animation framework introduction/tutorial up to the 1.0
API for timelines and animations.
2009-07-21 11:29:52 +01:00
Emmanuele Bassi
605927db5b [docs] Fix typo in the effects migration guide
Fixes bug:

  http://bugzilla.openedhand.com/show_bug.cgi?id=1706
2009-07-21 09:20:16 +01:00
Emmanuele Bassi
b1d98c25f4 [doc] Miscellaneous documentation fixes
Remove private symbols, and add missing public ones.
2009-07-20 12:49:35 +01:00
Emmanuele Bassi
56ef6727b5 Allow disabling motion event throttling
It might be desirable for some applications and/or platforms to get
every motion event that was delivered to Clutter from the windowing
backend. By adding a per-stage flag we can bypass the throttling
done when processing the events.

  http://bugzilla.openedhand.com/show_bug.cgi?id=1665
2009-07-20 11:44:52 +01:00