Commit Graph

518 Commits

Author SHA1 Message Date
Simon McVittie
c4f6619fbd Store CSS classes and pseudo-classes pre-split in the StThemeNode
Tokenizing every time we want to evaluate CSS seems a poor plan.

Bug: https://bugzilla.gnome.org/show_bug.cgi?id=687465
Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
2012-11-14 19:23:40 +00:00
Adel Gadllah
50f96d1c9c Stop using clutter alpha
It is deprecated.

https://bugzilla.gnome.org/show_bug.cgi?id=688089
2012-11-11 17:13:38 +01:00
Thomas Wood
2d763bd033 st-entry: Change the pointer cursor on enter/leave events
Change the pointer cursor to an i-beam when it is inside the ClutterText.

https://bugzilla.gnome.org/show_bug.cgi?id=687130
2012-11-06 11:47:49 +00:00
Jasper St. Pierre
73b4a0ef5f st-theme: Optimize string_in_list
Rather than using a complicated set of function calls across
library boundaries and our own scanning logic, use strtok(),
which glibc already provides, and is probably much more optimized.

https://bugzilla.gnome.org/show_bug.cgi?id=687465
2012-11-05 15:10:31 -05:00
Florian Müllner
d3ba002313 st: Remove unused methods
This reverts commits cd024e21f0 and dc9ad8df80.

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-10-17 23:25:56 +02:00
Florian Müllner
d54f7b13fb st-widget: Keep background-image and border-image updated
Currently we miss changes to a file referenced in background-image
or border-image.
Connect to the StTextureCache::texture-file-changed signal to keep
up with file changes and update the drawing state if necessary.

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-10-17 23:25:56 +02:00
Florian Müllner
9c8b75206c st-texture-cache: Add texture-file-changed signal
For textures loaded from files, the cache might hide image changes
by keeping the data of a previous version around indefinitely. For
instance AccountsService will notify of avatar changes, but as new
image is copied over the old one, we will continue to use the old
image data.
Install a file monitor for each file resource we load and clear
the corresponding data from the cache on changes, emitting the
new StTextureCache::texture-file-changed signal.

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-10-17 23:25:56 +02:00
Florian Müllner
15273c7f22 st: Canonicalize URLs in stylesheets
Make _st_theme_resolve_url() a bit smarter by canonicalizing the
resulting path (e.g. resolving references to /./ and /../).

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-10-17 23:25:56 +02:00
Florian Müllner
0ea8217c55 st: Fix handling of file:// URIs in _st_theme_resolve_uri()
https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-10-17 23:03:07 +02:00
Jasper St. Pierre
b7acb1d488 st-texture-cache: Remove load_icon_name
With the St.Icon bug fixed, we have removed the last use of load_icon_name.
Celebration time!
2012-10-16 11:01:25 -04:00
Florian Müllner
487749c25b st-entry: Force a relayout if necessary
ClutterText will only queue a relayout after font changes if it has
any contents other than the empty string. As a result, its height
request may change after the first character has been entered. To
avoid this visual glitch, force a relayout on actual font changes.

https://bugzilla.gnome.org/show_bug.cgi?id=685534
2012-10-15 23:01:42 +02:00
Florian Müllner
4a92d7d1b2 st-im-text: Chain up to parent first in dispose()
The actor's GtkIMContext is freed in dispose and reset in unrealize - as
ClutterActor's dispose will unrealize the actor if necessary, chaining
up to the parent after clearing the im context will result in warnings
if the actor is still realized, so chain up first.

https://bugzilla.gnome.org/show_bug.cgi?id=686016
2012-10-12 14:56:34 +02:00
Jasper St. Pierre
5b4553ff0c Revert "st-texture-cache: Remove load_icon_name"
This reverts commit 8b6df2e23f.

I shouldn't be going around removing API in minor releases.
Sorry about that.
2012-10-02 21:40:40 -03:00
Jasper St. Pierre
8b6df2e23f st-texture-cache: Remove load_icon_name
With the St.Icon bug fixed, we have removed the last use of load_icon_name.
Celebration time!
2012-10-02 18:42:42 -03:00
Florian Müllner
cd024e21f0 st-widget: Add method to clear background-image
For performance reasons, resources required to paint a widget are
aggressively cached; we know of at least one case where our caching
prevents updating the used background-image correctly, so add explicit
API to clear all associated cache data.

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-09-24 22:03:05 +02:00
Florian Müllner
c4c470c1f3 st-theme-node: Add method to invalidate drawing state
StThemeNode caches its resources aggressively to keep the required
work on paint to a minimum - right now, resources are only recreated
on allocation changes.
In order to update the background-image property correctly when the
underlying file changes, resources need to be recreated without a
size change, so add an explicit method for that.

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-09-24 22:03:05 +02:00
Florian Müllner
dc9ad8df80 st-texture-cache: Add API to remove cache data
The current API assumes that image data loaded from files remains
valid during the life time of the shell. This assumption is mostly
valid for image files we provide ourselves (with the exception being
designers working on those files), but not necessarily for "external"
files - provide API to explicitly remove cached data associated with
a URI for those cases.

https://bugzilla.gnome.org/show_bug.cgi?id=679268
2012-09-24 22:03:04 +02:00
Jasper St. Pierre
8ee74e5661 st-theme: Fix extension ordering with !important
Extensions need to have priority over !important styles too.

https://bugzilla.gnome.org/show_bug.cgi?id=684163
2012-09-17 17:03:59 -03:00
Florian Müllner
94c1d5a18c focus-manager: Make groups "refcounted"
Rather than unconditionally removing a focus root in remove_group(),
decrement a counter that add_group() increments, and only actually
remove a focus root when the counter drops to 0.

https://bugzilla.gnome.org/show_bug.cgi?id=682243
2012-09-15 00:17:44 +02:00
Florian Müllner
49df72ceda st-im-text: Replace key-* handler with captured-event
When using an input method like IBus, the IM is expected to process
key events before anything else. Currently this doesn't always work
as expected, as the event filtering is done in the default handlers
of the key-press and key-release events, e.g. only after other
handlers have been run.
To allow the IM to filter events earlier, move the code to a
captured-event handler instead.

https://bugzilla.gnome.org/show_bug.cgi?id=658325
2012-09-12 18:50:26 +02:00
Giovanni Campagna
09e3aed770 St: don't focus hidden actors
If an actors is not mapped (visible and all parents visible), then don't
allow navigating focus to it.
This fixes a regression in the keyboard navigation of the panel with
invisibile items.

https://bugzilla.gnome.org/show_bug.cgi?id=683529
2012-09-10 21:23:25 +02:00
Florian Müllner
6b016c2528 st-texture-cache: Fix stretched textures
st_texture_cache_load_from_raw() enforces a square ClutterTexture,
resulting in the texture being stretched if the passed in image
data has a different width:height ratio.
Add padding in those cases as we already do when loading from pixbufs.

https://bugzilla.gnome.org/show_bug.cgi?id=683483
2012-09-06 13:56:43 +02:00
Jasper St. Pierre
7e343f11f2 st-bin: Make sure not to allocate hidden children 2012-09-04 18:42:44 -03:00
Jasper St. Pierre
79bfea5970 st-widget: Unset hover when setting track_hover to FALSE
https://bugzilla.gnome.org/show_bug.cgi?id=683156
2012-09-03 02:51:22 -03:00
Jasper St. Pierre
50f8ae6fc7 st-bin: Don't allocate a hidden actor
https://bugzilla.gnome.org/show_bug.cgi?id=683156
2012-09-03 02:51:22 -03:00
Giovanni Campagna
a76cc79f88 ScreenShield: add a drop shadow to the animated arrows
Introduce a StShadowHelper to manage drop shadows from JS (which
cannot use Cogl directly), and use it in a new StWidget-derived
JS class to draw the arrow.

https://bugzilla.gnome.org/show_bug.cgi?id=682285
2012-09-01 16:38:51 +02:00
Daiki Ueno
77ea16e18f st-im-text: Support surrounding-text
https://bugzilla.gnome.org/show_bug.cgi?id=683015
2012-08-31 02:16:42 +02:00
Rui Matos
85d993386a st-im-text: Simplify dispose
There's no need to disconnect signal handlers on a private object that
we are destroying.
2012-08-31 02:16:42 +02:00
Jasper St. Pierre
c21b1e5fe0 st: Remove StIconType
GTK+ works by explicitly specifying a -symbolic suffix for all icons.
Do the same here.

https://bugzilla.gnome.org/show_bug.cgi?id=682540
2012-08-29 16:41:09 -03:00
Daiki Ueno
ee6086373b st-im-text: Support pre-edit
Use clutter_text_set_preedit_string() to wedge pre-edit text
into ClutterText.

https://bugzilla.gnome.org/show_bug.cgi?id=664041
2012-08-29 14:46:52 +02:00
Giovanni Campagna
d3b0d23d8f StIcon: deprecate StIcon:icon-name and StIcon:icon-type
Reroute setting those properties to a GIcon. API users are expected
to create GIcon directly now.
The advantage is that from a StIcon you can now create a similar one
by accessing :gicon.

https://bugzilla.gnome.org/show_bug.cgi?id=682540
2012-08-29 01:13:23 +02:00
Alejandro Piñeiro
a1ecf459b3 a11y: exposing the proper button role while using toggle_mode on St.Button
https://bugzilla.gnome.org/show_bug.cgi?id=682366
2012-08-27 10:43:35 +02:00
Dan Winship
c540cb5e16 st-scroll-bar: use clutter_grab_pointer()
StScrollBar was intercepting motion events by using captured-event on
the stage, which required additional dirty tricks, which required
additional hacks. Simplify it by just using clutter_grab_pointer()
instead.

https://bugzilla.gnome.org/show_bug.cgi?id=671001
2012-08-19 18:41:51 -04:00
Alejandro Piñeiro
190f2f82ac a11y: allow navigation on non reactive items
At this moment non-reactive items are being used in
several cases as non-sensitive, but they still
require keyboard navigation.

https://bugzilla.gnome.org/show_bug.cgi?id=667439
2012-08-17 17:32:16 +02:00
Jasper St. Pierre
7dbc78c95f st-theme-node: Add repeating backgrounds
Add support for the CSS "background-repeat" property. Currently, this
only supports on/off, rather than allowing tiling in each individual
dimension. It is supported for both the cogl and cairo rendering paths.

https://bugzilla.gnome.org/show_bug.cgi?id=680801
2012-08-03 12:27:20 -03:00
Jasper St. Pierre
3ffa1e35e8 st-theme-node: Clean up
Replace some faulty indentation, group some booleans to reduce
a bit of memory usage

https://bugzilla.gnome.org/show_bug.cgi?id=680801
2012-08-03 12:27:20 -03:00
Florian Müllner
247566ca1d st-scroll-bar: Fix build warnings
Introduced by commit aa120e0902
2012-08-01 17:38:45 +02:00
Florian Müllner
aa120e0902 st-scroll-bar: Add support for :active
Add the :active pseudo class to the handle while it is dragged.

https://bugzilla.gnome.org/show_bug.cgi?id=680974
2012-08-01 14:53:48 +02:00
Jasper St. Pierre
75e49610cb st-theme: Make the custom stylesheets have higher priority
https://bugzilla.gnome.org/show_bug.cgi?id=680426
2012-07-24 06:11:21 -03:00
Jasper St. Pierre
414fe75d02 st-widget: Move reactivity tracking to StWidget, use "insensitive"
This lets use remove another few pieces of code that do the tracking
manually.

https://bugzilla.gnome.org/show_bug.cgi?id=680426
2012-07-24 06:11:21 -03:00
Giovanni Campagna
26d3b1929e St: don't attempt to give focus to non reactive actors
Non reactive actors don't expect to be interacted with, and thus
should not get keyboard focus.

https://bugzilla.gnome.org/show_bug.cgi?id=619955
2012-07-21 15:40:28 +02:00
Giovanni Campagna
a29507e452 St: add :disabled pseudo class when a button is not reactive
The :reactive property is used on StButton to like the :sensitive
property on GtkWidgets, that is, to indicate that the user is not
(yet) expected to click the button, and therefore should affect
styling too.
This allows to remove some code at the JS layer.

https://bugzilla.gnome.org/show_bug.cgi?id=619955
2012-07-21 15:40:28 +02:00
Jasper St. Pierre
bdb3410d9d st-icon: Fix potential crash involving shadows
If the icon is painted before the new shadow is around, a stale
shadow material will be painted with a NULL shadow spec, resulting
in a crash.

https://bugzilla.gnome.org/show_bug.cgi?id=679776
2012-07-11 21:08:53 -04:00
Giovanni Campagna
1b8d03f945 St: reference the StTheme from StThemeNode
This is a partial revert of 7eaf231e56,
which caused segfaults. For some reason, StThemeNodes seem to survive
style changes.
2012-06-25 14:12:07 +02:00
Jasper St. Pierre
ab75faac74 test-theme: Clean up after ourselves
https://bugzilla.gnome.org/show_bug.cgi?id=678737
2012-06-24 19:20:48 -04:00
Jasper St. Pierre
9e25e13218 test-theme: Fix
St requires GTK+ to be initted.

https://bugzilla.gnome.org/show_bug.cgi?id=678737
2012-06-24 19:20:48 -04:00
Jasper St. Pierre
69e1503c6d st-widget: Free the inline style
https://bugzilla.gnome.org/show_bug.cgi?id=678737
2012-06-24 19:20:47 -04:00
Jasper St. Pierre
7eaf231e56 st-theme-node: Don't hold a ref to the theme context or the theme
This would just be a circular reference, which we need to avoid.

https://bugzilla.gnome.org/show_bug.cgi?id=678737
2012-06-24 19:20:47 -04:00
Jasper St. Pierre
a347a72091 st-widget: Fix st_widget_set_theme
https://bugzilla.gnome.org/show_bug.cgi?id=678737
2012-06-24 19:20:47 -04:00
Jasper St. Pierre
560daec913 st-widget: Chain up in the dispose handler for accessibility objects
https://bugzilla.gnome.org/show_bug.cgi?id=678737
2012-06-24 19:20:47 -04:00
Pavel Vasin
556d5d181e st-widget: fix GList leak
clutter_actor_get_children returns a newly allocated GList and it was
not freed.

However, as there's no reason to copy the children list, switch to
iterator api.

https://bugzilla.gnome.org/show_bug.cgi?id=678406
2012-06-24 00:24:42 -04:00
Pavel Vasin
7524210d1f st-texture-cache: fix GtkIconInfo leak
https://bugzilla.gnome.org/show_bug.cgi?id=678079
2012-06-15 01:05:08 -04:00
Florian Müllner
496e9f7b16 st: Trigger theme updates on resolution changes
Commit de8a66d4ce removed our own DPI handling for the one found
it Clutter, but broke resolution updates at runtime (for instance
when setting the "Large Text" option in Universal Access).

https://bugzilla.gnome.org/show_bug.cgi?id=677975
2012-06-12 22:40:59 +02:00
Alejandro Piñeiro
c31d9d5e3d a11y: do not expose a label text if 'hidden' style class is used
https://bugzilla.gnome.org/show_bug.cgi?id=675341
2012-06-05 18:12:41 +02:00
Jasper St. Pierre
de8a66d4ce st: Remove our own font DPI resolution implementation
Clutter has had clutter_backend_get_resolution for a little while.

https://bugzilla.gnome.org/show_bug.cgi?id=672807
2012-05-18 13:57:12 -04:00
Jasper St. Pierre
a9a3687ea0 st-bin: Remove unnecessary foreach implementation
https://bugzilla.gnome.org/show_bug.cgi?id=672807
2012-05-02 10:20:22 -04:00
Neil Roberts
5d98e2bf04 st-theme-node-drawing: Don't use GL types
This swaps a use of GLfloat for a regular float. Cogl might stop
including a GL header in its public headers soon so this would fix a
compilation error.

https://bugzilla.gnome.org/show_bug.cgi?id=672711
2012-04-25 15:47:04 +01:00
Florian Müllner
700c06023e st: Clean up scroll event code
Currently the scroll event code only handles scroll events if the
adjustment's value is within the "lower" and "upper" limits. The
likely intent was to pass events to a parent scroll view when
reaching the bounds (uh, nested scroll views!), but apparently
we never made use of this, as the upper bound is actually wrong
(an adjustment's maximum value is upper - page_size, not upper).
Just handle all scroll events unconditionally and rely on the
bound checks in StAdjustment.

https://bugzilla.gnome.org/show_bug.cgi?id=672413
2012-04-24 20:45:01 +02:00
Giovanni Campagna
55a4517cd1 Fix documentation warnings
gobject-introspection now emits many more warnings for malformed
comments, and they fail the build.

https://bugzilla.gnome.org/show_bug.cgi?id=673656
2012-04-09 19:57:51 +02:00
Jasper St. Pierre
0a7968a2e5 st-theme-context: Punt icon theme changes to an idle
Icon theme change signals aren't noticed immediately, they're usually
noticed when trying to load an icon. Since icon theme changes cause a
style change, and most icon widgets try to re-load their texture during
a style change, this means that we get a stack like this:

  st_texture_cache_load_icon
  gtk_icon_theme_lookup_icon
  gtk_icon_theme_changed
  st_widget_style_changed
  st_texture_cache_load_icon

Rather than making every place that uses StTextureCache re-entrant,
punt the notifying of icon theme changes to an idle handler instead.

https://bugzilla.gnome.org/show_bug.cgi?id=673512
2012-04-04 16:26:00 -04:00
Jasper St. Pierre
00091a2acb st-theme-context: Make icon theme changes a bit more efficient
There's no need to destroy and recreate the root node for an icon theme
change. Just emit the CHANGED signal.

https://bugzilla.gnome.org/show_bug.cgi?id=673512
2012-04-04 16:26:00 -04:00
Cosimo Cecchi
5b8abe6809 st-button: treat keypad Enter keypresses like normal Enter events
Not doing this makes some widgets inconsistent, such as the user list in
the GDM login dialog.

https://bugzilla.gnome.org/show_bug.cgi?id=672471
2012-03-20 10:13:56 -04:00
Florian Müllner
a7d4c7d8de st: Add rudimentary support for CLUTTER_SCROLL_SMOOTH events
Currently compilation fails with -Werror, as we don't handle the
(newly introduced) smooth scroll events in switch statements; add
some basic support, which should make the compiler happy.

https://bugzilla.gnome.org/show_bug.cgi?id=672413
2012-03-20 00:40:09 +01:00
Rui Matos
3813a03117 st-texture-cache: Ensure we return a ClutterTexture, not a plain Actor
Calling code expects to get a ClutterTexture instance, not a
ClutterActor.
2012-03-19 15:35:01 +01:00
Alejandro Piñeiro
67ef448471 a11y: add a property accessible-name on StWidget
https://bugzilla.gnome.org/show_bug.cgi?id=671378
2012-03-19 15:07:26 +01:00
Jasper St. Pierre
3dbf06420d st-theme-node-drawing: Fix implementation of cover and contain
The math was incorrect for non-square containers

https://bugzilla.gnome.org/show_bug.cgi?id=672321
2012-03-18 09:33:30 -04:00
Jasper St. Pierre
46c0360b03 st-texture-cache: Deduplicate async URI requests
More than one outstanding request to the same URI should now be
deduplicated, and the framework is there if we want to cache async loaded
URIs as well

https://bugzilla.gnome.org/show_bug.cgi?id=672273
2012-03-18 06:42:04 -04:00
Jasper St. Pierre
0ebddfcf50 st-texture-cache: Remove now unused methods
load_uri_sync and load_file_simple are now unused.

https://bugzilla.gnome.org/show_bug.cgi?id=672273
2012-03-18 06:42:04 -04:00
Jasper St. Pierre
36d20eb1b8 st-entry: Remove unused set_icon_from_file methods
This lets us ditch some methods in the texture cache.

https://bugzilla.gnome.org/show_bug.cgi?id=672273
2012-03-18 06:42:03 -04:00
Jasper St. Pierre
db4b266874 st-texture-cache: Remove unused fields from AsyncTextureLoadData
https://bugzilla.gnome.org/show_bug.cgi?id=672273
2012-03-18 06:42:03 -04:00
Jasper St. Pierre
63cf470e07 st-texture-cache: Remove an unused argument from create_default_texture
https://bugzilla.gnome.org/show_bug.cgi?id=672273
2012-03-18 06:42:03 -04:00
Jasper St. Pierre
581d1c5db1 shell-app: Evict faded app icons on icon theme change
When a user changes icon themes, we don't want to waste precious memory
with modified textures from the old icon theme.

https://bugzilla.gnome.org/show_bug.cgi?id=672275
2012-03-17 20:39:43 -04:00
Jasper St. Pierre
0aad74a670 st-texture-cache: Don't implicitly return a fallback icon
In the case that we don't have an icon corresponding to the gicon, it's
more than likely that the code calling load_gicon will know more about
what it wants as a fallback than the texture-cache itself. In fact -
we had a whole lot of dead code that would try to fall back, but never
did because we always returned a valid actor.

This was causing certain applications with invalid icons to not get the
fallback icon because an icon couldn't be found. Fix up the one place
where we don't have an explicit fallback icon codepath, and then stop
doing what we were doing.

https://bugzilla.gnome.org/show_bug.cgi?id=671656
2012-03-17 01:47:38 -04:00
Jasper St. Pierre
21e8097b9c st-texture-cache: Remove unused St.IconType.APPLICATION/DOCUMENT
No reason to have special handling for fallbacks that we can do (and do do)
in the JS.

https://bugzilla.gnome.org/show_bug.cgi?id=671656
2012-03-16 18:32:57 -04:00
Jasper St. Pierre
14d267c246 st-widget: Remove some potentially dangerous but dead code
We really shouldn't be dereferencing these pointers before checking
that they're the thing they really are.
2012-03-16 17:31:20 -04:00
Jasper St. Pierre
9420174477 st-scroll-view: Remove some dead code
This assignment was shadowed by the giant switch above. Since the
switch has a comment or two explaining the logic inside of it,
keep that instead of the assignment.
2012-03-16 17:31:20 -04:00
Jasper St. Pierre
fb4878bb7c st-widget: Correct annotations for navigate_focus vfunc
Since the invoker for navigate_focus has an extra parameter, annotations
from the invoker aren't applied on the vfunc itself. Fix that by annotating
the vfunc separately.
2012-03-16 17:31:20 -04:00
Alejandro Piñeiro
bdb7dbdd00 a11y: exposing StButton:label as StButton accessible name 2012-03-14 12:36:29 +01:00
Rui Matos
02aae631d8 st-widget: Allow diagonal moves for directional keynav
This allows us to do directional keyboard navigation when there's no
actor inside the horizontal or vertical strip extending from the
origin actor but there are other actors to the sides of that strip
that could still be used as targets even if that means the focus would
move diagonally.

https://bugzilla.gnome.org/show_bug.cgi?id=663901
2012-03-10 15:00:18 +01:00
Rui Matos
d542f63d3f st-widget: Use absolute coordinates for arrow keys focus navigation
For arrow keys navigation, when moving from a widget which isn't a
descendant of the widget we are going to, it's unexpected that focus
moves to the target's first descendant instead of the closest to the
source widget.

This requires us to use absolute coordinates to compare widgets since
we no longer have the guarantee that the widgets we are comparing are
siblings.

https://bugzilla.gnome.org/show_bug.cgi?id=663901
2012-03-10 15:00:18 +01:00
Alejandro Piñeiro
e23e04953c a11y: Added a accessible object for StEntry
Exposes internal ClutterText as a child

https://bugzilla.gnome.org/show_bug.cgi?id=670308
2012-03-10 02:24:39 +01:00
Alejandro Piñeiro
797e201946 a11y: Add a way to add accessible states to StWidget
https://bugzilla.gnome.org/show_bug.cgi?id=668366
2012-03-10 01:41:17 +01:00
Alejandro Piñeiro
156a642d28 a11y: Add a wrapper method to set the accessible role
https://bugzilla.gnome.org/show_bug.cgi?id=667432
2012-03-10 01:27:23 +01:00
Jasper St. Pierre
556a3e08db st-table: Fix copy/paste error in st_table_remove
When porting from st_container_get_children_list to this code, I accidentally
broke StTable by a copy/paste error. This broke notifications that updated,
leaving them with what they think were 0 columns and 0 rows.

https://bugzilla.gnome.org/show_bug.cgi?id=670640
2012-02-29 15:10:49 -05:00
Alejandro Piñeiro
72c486cb3e a11y: using pseudo_class to set a CHECKED state
https://bugzilla.gnome.org/show_bug.cgi?id=668361
2012-02-29 16:40:04 +01:00
Adel Gadllah
fd4d645687 st-scroll-view-fade: Add horizontal fade support
St-scroll-view-fade only allowed adding a fade effect in the vertical
direction; extend it so it can work horizontally too.

https://bugzilla.gnome.org/show_bug.cgi?id=613194
2012-02-28 14:57:58 +01:00
Jasper St. Pierre
24ad59ea37 st: Remove _st_allocate_fill
The very similar clutter_actor_allocate_align_fill is close enough
that this is just needless duplication. Additionally, allocate_fill
already inverts the align if the text direction is RTL, so we don't
need to do that here.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-28 08:14:06 -05:00
Jasper St. Pierre
15f881f967 st: Remove custom text direction stuff
Clutter has its own built-in system for managing text directions, like GTK+.
Convert over to use this.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-28 08:14:06 -05:00
Jasper St. Pierre
d5285674ae st: Remove st-container
At this point, StContainer is a dummy class that does nothing, so it's
safe to remove.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-28 08:14:06 -05:00
Jasper St. Pierre
bb862e20c0 st: Remove st-group
Now that ClutterActor/StWidget is concrete, we don't need it.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-28 08:14:06 -05:00
Jasper St. Pierre
be3eb308b9 st: Account for children in StWidget's get_paint_volume
Now that StWidget is a group of sorts, it needs to account for its children
in its paint volume. Unfortunately, this causes havoc for StBoxLayout, so it
needs fixing - it's unknown why it worked when chaining up to near-identical
code in StContainer.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-28 08:14:05 -05:00
Jasper St. Pierre
d2aab9d6a6 st-container: Remove st_container_get_children_list
Replace it with the new actor iteration APIs. This fixes a few
unintentional memory leaks - st_container_get_children_list
returns an internal list, and clutter_actor_get_children_list
allocates a new list.

https://bugzilla.gnome.org/show_bug.cgi?id=670034

https://bugzilla.gnome.org/show_bug.cgi?id=670910
2012-02-27 15:15:31 -05:00
Florian Müllner
4005863e3d st-widget: Fix get_focus_chain()
The get_focus_chain() implementation in StWidget just returns all
children, it should filter for visible children instead. This
breaks keyboard navigation in various places since commit 72dad591
removed the correct implementation in StContainer.

https://bugzilla.gnome.org/show_bug.cgi?id=670904
2012-02-27 20:13:13 +01:00
Jasper St. Pierre
87e46f3ff1 st-texture-cache: Remove unused functions
With the recent textures code removed, some code is now
unused and can be scrapped. Others have been unused for
a little while now.

https://bugzilla.gnome.org/show_bug.cgi?id=670771
2012-02-24 19:11:19 -05:00
Jasper St. Pierre
a8b081661c st-box-layout: Remove insert_actor/insert_before
Now that 'insert_child_at_index' and 'insert_child_below' exist
on ClutterActor, these aren't necessary.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-22 17:00:44 -05:00
Jasper St. Pierre
c892610f27 st-container: Remove st_container_destroy_children
It was a simple wrapper around clutter_actor_destroy_all_children.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-22 17:00:44 -05:00
Jasper St. Pierre
72dad591fa st-container: Remove ClutterContainer implementation
Now that ClutterActor has a ClutterContainer implementation, we
can start removing StContainer. To help make this a bit more
understandable, instead of converting everything at once, make
StContainer a compatible API wrapper around the ClutterActor
implementation, and then we'll remove those wrappers in later
commits.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-22 17:00:44 -05:00
Jasper St. Pierre
ea19790828 st-widget: Implement a proper allocate
Since an StWidget now has children, it needs to allocate those children
properly. Defer to the currently installed layout manager, like Clutter
does.

Now that we have something that allocates children in St, to prevent
double allocations, we use clutter_actor_set_allocation rather than
chaining up to StWidget::allocate.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-22 17:00:44 -05:00
Jasper St. Pierre
cc2f5d19c8 st-widget: Implement a proper get_preferred_width/height
Now that StWidget is concrete and instantiable, we need to do something
other than return an adjusted 0 for width and height. Just chain up
to ClutterActor's default implementation, which uses the layout manager.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-22 17:00:44 -05:00
Jasper St. Pierre
64b2c5d1b4 st-widget: Add a proper paint, add st_widget_paint_background
Since we want to paint children by default in StWidget, we need to
provide a way for custom subclasses to paint their CSS backgrounds
without painting children... introducing st_widget_paint_background.

Additionally, remove any custom paint/pick handlers added by subclasses
of StWidget that just painted their children. This will cause double
painting if left alone.

This also removes the hacky things that some subclasses of StBin did
to prevent their one child to be painted by StBin.

https://bugzilla.gnome.org/show_bug.cgi?id=670034
2012-02-22 17:00:44 -05:00