History log of /frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
9afded4d212243e554c2695c4a2f90c13628e24b 09-Sep-2011 Bryan Mawhinney <bryanmawhinney@google.com> Add ability to set overscroll slot count

Change-Id: I10541172d99e1ede5b27bfcef106afadc0e540d4
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
8debeb8a0a785f0ad66bc75200cdb47c137602bc 08-Feb-2011 Arnaud Berry <arnaudberry@google.com> Added a way to trigger an interpolated rotation of the carousel

Change-Id: I4717952f5fe6b5d99699e55d93abcd1cb1fc1986
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
c2baf88a763ae0e3694c8a10c13f203db9aec363 12-Jan-2011 Jim Shuma <jshuma@google.com> Allow specifying per-card matrices

Set a per-card matrix through the newly expanded
TextureParameters mechanism.

This also changes the behavior of the card matrix so that
it is applied locally to the card, rather than being
applied to the whole carousel. And the detail texture is
no longer drawn with the card matrix.

Bug: 3206251
Change-Id: I5119bc97b136d32cf9d4e29e7aa3751334cc68c1
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
1a5b4d109397ea175b5cbaa7490ca18e78eb040f 15-Dec-2010 Simon Wilson <simonwilson@google.com> Allow top-to-bottom card order when rowCount>1

Add a member function to CarouselRS.java called setFirstCardTop()
to allow the first card to appear on top instead of the bottom
when rowCount>1. The default is false, meaning the existing
behaviour is not changed for other apps.

Change-Id: I38d666958ebb802e211496895cbe3f91e78f5392
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
358868df5043b240c9a241c7bb75128ff94b1f34 09-Dec-2010 Bryan Mawhinney <bryanmawhinney@google.com> Use ids rather than Meshes when specifying default / loading geometries.

This allows them to be reloaded when required, thus fixing
http:/b/3237395

Change-Id: I9eea73d85a8c272debbfb45d5577ded185cf8112
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
27b81f375cfa65f4f689c64bd2c48e3a56c1e11b 07-Dec-2010 Jason Sams <rjsams@android.com> Update to API cleanup

Change-Id: I3b5add1a98f10ca47cf26c004f8ca4f3353da1f8
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
51dd0196e4f3bd4086545f5bf30038ca9ad9ac27 20-Nov-2010 Bryan Mawhinney <bryanmawhinney@google.com> Allow user to specify a custom matrix to transform cards.

Change-Id: I28901c4bdee160c06deae1167489510122d45e98
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
14d2c1ec52bb04b5120c2bfdd1a8811a238573ce 17-Nov-2010 Jim Shuma <jshuma@google.com> Allow clients to draw carousel cards clockwise

This consists of the following:
- Plumb the new fillDirection parameter
- Set the slotPosition (and consequently the cardPosition)
at the appropriate points
- Compute motion and overscroll based not on first and last
bias but on lowest and highest bias.
- Let cullCards() allow thetaFirst > thetaLast

Bug: 3177563
Change-Id: I2bb7b3f906726db5ced2ea5bad0e5395f5821d1d
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
0cec8afdb4f9d78adf88c9b9b41e993aef617bea 12-Nov-2010 Bryan Mawhinney <bryanmawhinney@google.com> Add multiple row support to carousel.

Change-Id: Ic4f2586b1ff45a40c03a728b1664c55977c7b846
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
1882cebdc1b7b0551189ca33fb7cb77ef10c988b 03-Nov-2010 Jim Miller <jaggies@google.com> Add better event handling to Carousel.

This changes Carousel to rely on historical event times instead
of the wallclock. This has the effect of improving Carousel's
velocity estimate, which provides much smoother tracking of
the user's intended motion.

Change-Id: I987294386212b88fdfbf847a12735e4badf6045c
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
be5482f170e191aa98a3c2ecefdeaf936b7df412 29-Oct-2010 Jim Miller <jaggies@google.com> Major improvement to Carousel dragging.

This change adds new drag choices to Carousel:
DRAG_MODEL_PLANE, DRAG_MODEL_CYLINDER_INSIDE and DRAG_MODEL_CYLINDER_OUTSIDE.
The old drag model is still available as DRAG_MODEL_SCREEN_DELTA.

Change-Id: I339c21ceaa493fb302c6b57adebfa2063a68d69a
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
fb179e7afd8f02be63061b478b0283e3085fc25f 25-Oct-2010 Jim Miller <jaggies@google.com> Carousel performance improvements.

This change disables depth and changes the background bitmap
for the test case to 256x256 instead of 512x512. With these
two changes, Carousel consistently achieves 87fps with no
background and 78fps with. Both tests were with sync-to-vblank
disabled.

It also cleans up the program store names to have more
meaningful names as we add new states.

Upload after rebase.

Change-Id: I6008fbd89fbe924dbea10792b3f787fe69586fa0
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
7cc5787b49708f63aeb818bdd06efed3d4229925 21-Oct-2010 Jim Shuma <jshuma@google.com> Switch to using ModelViewController-based CarouselView

Change-Id: I5cd2ff8ce9b2102ab6b10f6d6a41f87e0f3a06f3
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
4a8736e22d7b40ab9dfa3fbd8a10de92144912b3 14-Oct-2010 Bryan Mawhinney <bryanmawhinney@google.com> Provides more control over detail alignment.

Replaces setDrawDetailsBelowCard and setDetailTexturesCentered
with setDetailTextureAlignment, and implements support for
vertical centering.

Change-Id: Idee5f28235e269667132920421cfe32f91456285
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
a84feeb7e4dc1a75ec6d0b1f2494893987fc3ca3 15-Oct-2010 Jack Palevich <jackpal@google.com> Add API to get/set carousel rotation angle.

+ Add setCarouselRotationAngle
+ onAnimationFinished now returns the current carouselRotationAngle

+ remove Request/ReportFirstCardPositon, not required.

Note that the carouselRotationAngle is specified in floating point
slot positions, not radians or degrees.

Change-Id: I4f70c2aff07e9ab15a9bf6ac834ac5a61830a28b
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
7ec486bf1373232a35efa96622f31ac1aff5456b 14-Oct-2010 Bryan Mawhinney <bryanmawhinney@google.com> Guard against setting detail textures after destroy.

Change-Id: I0c375a05cbd44d354ea0439b5aecee59a1306ce3
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
50c5e37bb3a952d1da78582d00922a28c55c0239 13-Oct-2010 Jack Palevich <jackpal@google.com> Set DrawCardsWithBlending state when starting up carousel.

Change-Id: I1c5371d65797fbbfcf5507fb82caea2666fad885
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
bfc5ce2da9e0d8d0ec2535c465624574d98418d7 12-Oct-2010 Jim Shuma <jshuma@google.com> Performance improvements: Enable blending only when needed

Never draw the background image with blending.

Draw card images with blending only when requested. By
default, blending is enabled, but [MVC]CarouselView
subclasses can disable it.

Change-Id: Ia66f0fb7df45881481f0b782983402fcecb4a29a
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
4fe6ea729d1fc44c8126de7a92a710c3885fb2ec 11-Oct-2010 Jim Shuma <jshuma@google.com> Detail texture geometry fixes, and offscreen loading tweak

Changes in support of Simon Wilson's work on improving the
Books carousel appearance. Provide an option to center the
detail texture with respect to the card, as opposed to the
default left-alignment. Draw the detail texture based on the
bounding box of the card, not just on the left coordinate.
Add an option to specify how many offscreen cards are
maintained in memory (as opposed to just one on each side).

Change-Id: I696f7315423440a9cecb503f07be96ffee96424f
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
fc1960b04f7746f8bdb13cc5bf3297fe0928c851 10-Oct-2010 Jason Sams <rjsams@android.com> Update to use SurfaceConfig.

Change-Id: I3e04225c9241d96fa6be390eb32fe06fee994e1d
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
594ff62c170509c0d69b30f4c2a5e71d4799a9c8 08-Oct-2010 Jim Shuma <jshuma@google.com> Add long-press support to carousel

Change-Id: I65f468d4d0104bac2e98a8e97ec3ba49db42c7d5
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
83d7a5f03e6511372f73e3e4e03a6d403b20125d 07-Oct-2010 Bryan Mawhinney <bryanmawhinney@google.com> Provide option to allow cards to face the center of the carousel circle.

Change-Id: I74ea4308316735ef5ec28318e4dc9374410894fa
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
a044fbbb1e5498a0112f20a1b0de11a4089ef612 07-Oct-2010 Jim Miller <jaggies@google.com> Substantial improvement to Carousel launch time.

This fixes a bug where compiling the renderscript was done
multiple times. The operation is fairly expensive and was
taking about 800ms per call, repeated over several calls.

The new code compiles it just once in the CarouselRS
constructor and keeps a reference to it.

Change-Id: I6cbf92062a995e2d847f40e737448e0bc6684d76
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
2ba04e061b52c488a154739379501dc833e39f79 06-Oct-2010 Jim Miller <jaggies@google.com> Fix bug where resizing cards array caused cards to get reloaded.

Change-Id: I090dd17a01dada63461708760454f073b4b7cb13
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
b378af500b36226635b6343b1d5009ee9af44fc1 02-Oct-2010 Jim Miller <jaggies@google.com> Major performance improvements to Carousel:

Use single-texture shader when we don't need to blend. Gets
us to solid 55 fps in steady-state.

Add lineOffset parameter to DetailTextureParameters to allow
apps to set an offset from the top of screen.

Minor refactoring of picking rays in prep for oblique frustum
support.

Added 'debugRendering' flag to carousel.rs.

Updated CarouselTestActivity to demonstrate use of new properties.

Change-Id: I472e442a092ef83445ac30eb64265d49af022261
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
420b44b8b11ec1c309ea130e69a6876325dbfef9 29-Sep-2010 Jim Miller <jaggies@google.com> More improvements to Carousel.

Added new blending mode and render back-to-front for default view.
Added new "rez-in" effect for last few cards (selectable).
Added time-lapse fade-in as new textures become available.

Change-Id: Ic5e662bcd59fee127227a00529dd868342957a9f
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
c3e94dc22d3c03b514bf3aff41082bfab7aca845 30-Sep-2010 Jack Palevich <jackpal@google.com> Avoid calling RenderScript after view is detached from window.

Change-Id: I793663ee882ed6f2e933b93ebf1eb173a8ea2724
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
a3cb716626b477c98ba912698c765eab20f27286 27-Sep-2010 Jim Miller <jaggies@google.com> Major improvements to Carousel.

Added CarouselViewHelper class to simplify writing applications
that use the widged.

Updated examples to use new CarouselViewHelper class.

Added sample "lighting" to CarouselTestActivity.

Change-Id: I1b4a7e0d79f94781add16e1d2e7ec8b4657744d8
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
7c09ccce478100d75e4427d87866ff19d758ae7a 22-Sep-2010 Jim Shuma <jshuma@google.com> Support for Books carousel

Fixes a bug causing detail text to sway with the cover.
Allows specifying the number of detail textures to show.
Draw detail texture either above or below the card.
Makes optional the ruler from card to detail texture.

Change-Id: I41e45058eff1fdd4a3fea587ad4dd7f3bc75482a
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
e386bbba584685f6261e6dc846c9d05c79b53535 17-Sep-2010 Bryan Mawhinney <bryanmawhinney@google.com> Ensure renderscript is available to load geometry.

This fixes a bug I introduced in the previous CL.

Change-Id: I9c3160623fe827a854fe8adb47a578faff2a4bca
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
ffd2d025459cfd383fff8889c6293b951f864ac1 16-Sep-2010 Bryan Mawhinney <bryanmawhinney@google.com> Fix RenderScriptGL leak in CarouselView.

Previously we called ensureRenderScript both when creating the view
and when attaching it to a window. This caused us to overwrite
the RenderScriptGL instance without shutting it down first.

Change-Id: Ie448f1135121111bd379b1a7e827acd7e3834bcf
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
6b1fa13e79a6ae467d16da223fd36db53fa5a5cb 16-Sep-2010 Jim Miller <jaggies@google.com> Fix for 3007426: Fix crash in CarouselView

Change-Id: I66fd91376b579d08dd776565153b212ee4f136fa
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
b0f070636c29ad178f4e21306f301fe3d20c183b 16-Sep-2010 Jim Miller <jaggies@google.com> Expose setting the background color of the Carousel.
Switch setBackgroundColor() api from Float4 to float to avoid
forcing apps to explicitly import RenderScript Float4 data type.

Change-Id: I650ac0a74cd2abce489a9526652e1c31a93ea9be
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
7cb0068e59dde61ef0e649735199e5ba31c9c6af 14-Sep-2010 Jim Miller <jaggies@google.com> Add detail text to Carousel and CarouselTestActivity.
Add better documentation to CarouselView.
Remove unnecessary log spew.
Updated documentation after review.

Change-Id: I13df9f9bcac8898b198e3dbf06b11ae7522dc8f1
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
198a060d650bc849ef0f25b597888fac9546803b 15-Sep-2010 Jack Palevich <jackpal@google.com> Add an API to report the first card position.

Change-Id: I07072569f9e02a327aed4a2b13b3748899687b33
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
c0bb8af58ae15674178f2db240283719918c6f28 15-Sep-2010 Jim Shuma <jshuma@google.com> Integrate functionality from the Books carousel

This change is getting ready for the Books app to
use the system carousel. It integrates functionality
that previously only existed Books:
- Swaying based on the velocity of the user drag
- Disabling overscroll
- Disabling jumping into position
- Some stability improvements

To do this, it exposes the following functionality
publicly from CarouselView:
- radius
- sway sensitivity
- friction coefficient
- drag factor
- point to lookAt

The changes to Books to use this are at change #68137

Change-Id: Ie81c3b328716d7edb1652e9a8b6ecfd161c7fabc
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
9afba8c61f6aff94c68acbfaae1cc58bd28c13ea 04-Sep-2010 Jim Miller <jaggies@google.com> Add background texture support to Carousel widget.

This allows an application to specify a background texture to draw behind the carousel.

Change-Id: I2eefc3fe460acf704a46d80698c0aae493e9de58
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java
5ce730797a8a7278dfe19dac8a9460b25675fed0 02-Sep-2010 Jim Miller <jaggies@google.com> Add carousel as static library to build.

Change-Id: I5e3eb0a6c3ea6deeee3856c486bbb469c8d20360
/frameworks/ex/carousel/java/com/android/ex/carousel/CarouselView.java