Commit Graph

274 Commits

Author SHA1 Message Date
Emmanuele Bassi
304e7dd077 test-drag: Fix the page curl angle 2010-08-11 14:21:22 +01:00
José Dapena Paz
d14e294d86 Add ClutterTableLayout, a layout showing children in rows and columns
A TableLayout is a layout manager that allocates its children in rows
and columns. Each child is assigned to a cell (or more if a cell span
is set).

The supported child properties are:

  • x-expand and y-expand: if this cell with try to allocate the
    available extra space for the table.
  • x-fill and y-fill: if the child will get all the space available in
    the cell.
  • x-align and y-align: if the child does not fill the cell, then
    where the child will be aligned inside the cell.
  • row-span and col-span: number of cells the child will allocate for
    itself.

Also, the TableLayout has row-spacing and col-spacing for specifying
the space in pixels between rows and between columns.

We also include a simple test of the layout manager, and the
documentation updates.

The TableLayout was implemented starting from MxTable and
ClutterBoxLayout.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2038

Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com>
2010-08-10 23:20:06 +01:00
Emmanuele Bassi
02b7bf3635 test-flow-layout: Use BindConstraints
If we want to fit the FlowLayout to the Stage size we should use the
BindConstraint API instead of a watcher on ::allocation-changed.
2010-08-10 18:47:45 +01:00
Damien Lespiau
985a4db947 gitignore: Ignore test-cogl-shader-{arbfp,glsl}
Fear the out of tree builds!
2010-08-09 17:27:09 +01:00
Robert Bragg
a4339842f9 tests-interactive: Adds a test-cogl-shader-glsl.c
This is based on test-shader.c but is solely implemented with the
cogl_program/shader APIs instead of the clutter shader APIs.
2010-08-09 17:27:02 +01:00
Robert Bragg
f6a1f56031 tests/interactive: Adds a test-cogl-shader-arbfp.c
This tests the ARBfp support for cogl_program and cogl_shader using the
shaders Chris Lord adapted from test-shader when he was experimenting
with adding ARBfp support to clutter back in 2008 (See:
http://bugzilla.clutter-project.org/show_bug.cgi?id=1049)
2010-08-09 17:27:02 +01:00
Emmanuele Bassi
e7381c47fd bin-layout: Add a text to the test
We have a rectangle, a cairo texture and a texture. Let's go add a text
actor as well.
2010-08-05 17:22:50 +01:00
Roman Kudiyarov
5218da748f test: fixed uninitialized variable in test-cogl-point-sprites 2010-08-04 15:13:11 +01:00
Roman Kudiyarov
904f619419 osx: Implemented hide cursor backend implementation
Add implementation for hide cursor in stage. Also added using this
feature in test-animator.
2010-08-04 15:13:11 +01:00
Emmanuele Bassi
00eb71b89a conform: Move the Score test to the conformance suite
The interactive test for ClutterScore is really meant to be run as part
of the conformance test suite, so we should move it there.
2010-07-30 19:39:35 +01:00
Neil Roberts
616eccdad6 test-shader: Unref the ClutterShader after setting it on an actor
Otherwise the test leaks the shader object and the underlying GLSL
program.
2010-07-22 21:51:47 +01:00
Neil Roberts
a1c7420979 test-shader: The tex_coord varying is now an array under GLES2
Since the GLES2 wrapper grew support for multi-texturing, the
tex_coord varying variable defined in the vertex shader is actually an
array of texture coordinates so it ought to match in the fragment
shader in test-shader. This seemed to work anyway under Mesa/Intel but
under NVidia it does not so I don't think it's safe to assume that
linking a non-array varying with an array will work.
2010-07-22 21:48:16 +01:00
Emmanuele Bassi
fdc79427a6 Add new tests to the ignore files 2010-07-09 11:40:00 +01:00
Neil Roberts
ad6d597445 Add an interactive test for cogl point sprites
The test draws some fireworks with trailing sparks that fade out.

http://bugzilla.openedhand.com/show_bug.cgi?id=2047
2010-07-08 16:34:31 +01:00
Øyvind Kolås
9e730727ca state: add clutter_state_set_state and clutter_state_warp_to_state
Replaced clutter_state_change with a boolean argument for animating the
transition or not with two separate argument-less methods.
2010-07-07 18:17:09 +01:00
Damien Lespiau
1860d45087 build: Allow to run the tests from any directory
I was fed up to cd into the tests/conform or tests/interactive directories
to launch a specific test. Now, with the power the abs_ variants of
builddir and srcdir we can run specific test from any directory.

http://bugzilla.clutter-project.org/show_bug.cgi?id=2159
2010-07-06 12:39:15 +01:00
Øyvind Kolås
38941372bf state: rename property "target-state" to "state"
This reduces the amount of typing, and should provide for more readable
code for most uses of ClutterState.
2010-07-02 17:41:33 +01:00
Emmanuele Bassi
32ad63efef bind-constraint: Add width and height binding
Allow using the BindConstraint to bind width and height of a source
actor.

Also, add a test for the BindConstraint showing all types of usages
for this constraint class.
2010-06-28 18:06:23 +01:00
Emmanuele Bassi
98613382a4 test-text-field: Use the system font instead of using Sans 2010-06-25 11:44:53 +01:00
Neil Roberts
d42c3069d1 test-pixmap: Use the 'm' key to toggle texture quality
When the 'm' key is pressed it will now recursively look for all
ClutterTexture subclasses on the stage and toggle the texture quality
between high and low. This is useful to test the mipmap fallback.
2010-06-22 12:22:48 +01:00
Neil Roberts
c5b5a88d6d test-pixmap: Draw something more interesting when the mouse is clicked
When the mouse button is pressed it would previously draw a small
1-pixel wide fully transparent line to the pixmap. This is a useful
feature to help test the automatic updates but the line is quite hard
to see so it's to easy miss. This patch changes it to draw a thick
black circle. The circle is drawn at a different position every time
the button is clicked.
2010-06-22 12:22:48 +01:00
Neil Roberts
02de8b9ad5 test-pixmap: Add a --disable-animation option
Sometimes the animation makes debugging awkward so this patch adds a
--disable-animation option to simplify the test.
2010-06-22 12:22:48 +01:00
Neil Roberts
75f48ad0ec test-pixmap: Enable automatic updates for the hand
The hand actor has a feature that if you click on the stage it will
draw a line to the actor. However it's not possible to see the results
of this because automatic updates were disabled so the texture would
never be updated.
2010-06-22 12:22:48 +01:00
Neil Roberts
f7dfc8caa4 test-pixmap: Implement the --disable-x11 option
test-pixmap has long had a --disable-x11 option that didn't do
anything. This patch adds the neccessary if (disable_x11) to disable
adding the ClutterX11TexturePixmap actor when the option is given.
2010-06-22 12:22:48 +01:00
Robert Bragg
a871ac669f test-shader: guard GLES2 specific changes with COGL_HAS_GLES2
Previously we were using an internal only HAVE_COGL_GLES2 define to
guard GLES 2 specific changes so for instance the precision modifiers
weren't being emitted in the shader source.

http://bugzilla.o-hand.com/show_bug.cgi?id=2178
2010-06-22 11:35:29 +01:00
Robert Bragg
bf9d5f3949 build: distinguish CLUTTER_WINSYS and CLUTTER_SONAME_INFIX
This adds a separate variable name "CLUTTER_SONAME_INFIX" to define the
infix for the clutter library that gets linked. Currently the WINSYS
corresponds to the directory we enter when building to compile the
window system and input support, but it is desirable to be able to
define multiple flavours that use the same WINSYS but should result in
different library names.

For example we are planning to combine the eglx and eglnative window
systems into one "egl" winsys but we will need to preserve the current
library names for the eglx and eglnative flavours.
2010-06-18 17:38:40 +01:00
Emmanuele Bassi
2d99f77e3b cairo-texture: Disable :sync-size
The :sync-size property of ClutterTexture should be set to FALSE by
default by ClutterCairoTexture. The preferred size of the
ClutterCairoTexture is already the size of the internal Cairo surface,
and we override the preferred width/height getters to that effect.

The :sync-size property is also responsible of changing the size of
the Texture actor when changing the texture handle - but since we
encourage that to happen during the CairoTexture allocation, we get a
queue_relayout() invocation (and a warning) when we change the size
of the Cairo image surface.

Since GObject doesn't make it easy to override the default value of the
:sync-size property in sub-classes, we should simply call the setter
function during the ClutterCairoTexture instance initialization.

We should also change one of the interactive tests using a CairoTexture
to rebuild the contents of the actor in response to an allocation.
2010-06-16 13:58:41 +01:00
Emmanuele Bassi
5382e8722b Split out the ignored test files 2010-06-15 16:53:41 +01:00
Øyvind Kolås
66de8656e9 test-state: move press/release callbacks to stage avoiding grab 2010-06-14 15:49:20 +01:00
Emmanuele Bassi
f97d16cd2d drag-action: Remove the press event button
Both ::drag-begin and ::drag-end have a "button" argument - even though
we assume internally, and externally, that dragging can only be the
result of a primary button operation.
2010-06-12 17:45:54 +01:00
Emmanuele Bassi
44f300b3a2 effect: Add PageTurnEffect
A simple deformation effect that simulates a page curl.

Ported from MxDeformPageTurn inside the Mx toolkit, written by
Chris Lord.
2010-06-10 18:40:29 +01:00
Robert Bragg
4f0a4b8521 test-cogl-tex-foreign: save and restore GL state correctly
This test breaks out into raw OpenGL to create a foreign texture so it
needs to be careful not to trample on any state that may be cached by
Cogl internally.
2010-06-09 15:19:31 +01:00
Emmanuele Bassi
00675f42aa texture-async: Fix path fallback code
And error out in case of load failure.
2010-06-08 11:19:28 +01:00
Emmanuele Bassi
8583986e16 blur-effect: Fix loop unrolling
The box blur shader was not sampling all the points for producing the
desired effect.
2010-06-07 15:45:24 +01:00
Emmanuele Bassi
781a413362 test-drag: Add desaturation effect
Use a desaturation effect on the drag handle.
2010-06-04 10:16:51 +01:00
Emmanuele Bassi
aef2f805a6 effects: Fix stacking of offscreen-based effects
Stacking multiple effects sub-classing ClutterOffscreenEffect requires
a small fix in the code that computes the screen coordinates of the
actor to position the FBO correctly with regards to the stage.
2010-06-03 14:10:55 +01:00
Emmanuele Bassi
8ef4d9fe21 actor: Add "effects" to the animatable metas
Since ClutterEffect is an ActorMeta it should be possible to animate the
properties of named effects using the @effects syntax, just like it
happens for actions and constraints.
2010-06-03 14:10:55 +01:00
Emmanuele Bassi
73a773d37a effect: Add DesaturateEffect
A simple shader-based effect that desaturates an actor and its contents
based on a controllable factor.
2010-06-03 14:10:55 +01:00
Emmanuele Bassi
a86f1b45bb Add the ClutterEffect abstract class
ClutterEffect is an abstract class that should be used to apply effects
on generic actors.

The ClutterEffect class just defines what an effect should implement; it
could be defined as an interface, but we might want to add some default
behavior dependent on the internal state at a later point.

The effect API applies to any actor, so we need to provide a way to
assign an effect to an actor, and let ClutterActor call the Effect
methods during the paint sequence.

Once an effect is attached to an actor we will perform the paint in this
order:

  • Effect::pre_paint()
  • Actor::paint signal emission
  • Effect::post_paint()

Since an effect might collide with the Shader class, we either allow a
shader or an effect for the time being.
2010-06-03 14:10:55 +01:00
Damien Lespiau
3161e92818 analysis: Make all function declarations be protoypes
It's valid C to declare a function omitting it prototype, but it seems
to be a good practise to always declare a function with its
corresponding prototype.
2010-06-01 12:08:18 +01:00
Damien Lespiau
83b7801e49 analysis: Fix the "key-press-event" callback signature
We were returning FALSE in a function declared as returning a gpointer.
Turns out that the function should return a gboolea instead.
2010-06-01 12:08:18 +01:00
Damien Lespiau
ec59af290c analysis: None used in pointer context
While this is totally fine (None is 0L and, in the pointer context, will
be converted in the right internal NULL representation, which could be a
value with some bits to 1), I believe it's clearer to use NULL instead
of None when we talk about pointers.
2010-06-01 12:08:18 +01:00
Emmanuele Bassi
dfe6eb1e51 test-scrolling: Use a better looking bounce easing 2010-05-27 16:33:01 +01:00
Emmanuele Bassi
aab411bde4 test-scrolling: Animate intermediate positions
Animating intermediate positions in the viewport panning is a neat
effect.
2010-05-27 12:32:45 +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
6ea56f1160 Add a scrolling interactive example
We can use a container with :clip-to-allocation set to TRUE and a
DragAction to create a panning viewport.
2010-05-26 15:58:15 +01:00
Emmanuele Bassi
823251c159 Use ClickAction in test-animation
Instead of using ::button-press-event.
2010-05-26 14:18:19 +01:00
Emmanuele Bassi
728e2d8071 drag: Add a default drag-motion behaviour
The DragAction should, by default, drag the actor to which it has been
applied, instead of delegating what to do to the developer. If custom
code need to override it, g_signal_stop_emission_by_name() can be called
to stop the default handler to ever running.
2010-05-25 11:01:46 +01:00
Øyvind Kolås
8f0b70a9ee state: replaced test with a more complex one 2010-05-24 16:29:04 +01:00
Emmanuele Bassi
382bd394b9 Merge branch 'wip/state-machine'
* wip/state-machine:
  Do not use wildcards in test-state
  script: Implement State deserialization
  state: added a "target-state" property
  state: documented data structures
  Add State interactive tests to the ignore file
  state: Documentation and introspection annotation fixes
  state: Minor coding style fixes
  state: Clean up the header's documentation
  state: Constify StateKey accessors
  Do not include clutter.h from a Clutter header file
  state-machine: made clutter_state_change take a boolean animate argument
  state-machine: use clutter_timeline_get_progress
  state-machine: add completed signal
  state machine: added state machine

Conflicts:
	.gitignore
2010-05-24 10:42:03 +01:00