Øyvind Kolås
ec05230b97
state: added clutter_state_key_get_property_type
...
A function to retrieve the type of the value stored in a key, the
equivalent already exists for ClutterAnimator.
2010-07-06 14:14:34 +01:00
Øyvind Kolås
6d1f697bc4
state: automatically remove unused states
...
When there is no further keys with a state as the target state, remove
the state (and all transitions that used this state as a target)
2010-07-06 14:14:34 +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
Øyvind Kolås
b4607f7a37
state: avoid g_str_equal if a string might be NULL
2010-06-25 02:06:31 +01:00
Øyvind Kolås
1ad7eb969c
state: added more documentation
2010-06-24 16:52:48 +01:00
Øyvind Kolås
2a29cd2aee
state: removed special handling of state named "default"
...
The "default" state used for unspecified source transitions is NULL.
Small update and some other fixes to documentation.
2010-06-24 15:49:01 +01:00
Neil Roberts
e2dcd7e852
clutter-stage: Use g_array_free instead of g_array_unref
...
g_array_unref was only added in GLib 2.22 so we should really update
the requirements in the configure script if we want to use that
function. However the array doesn't appear to have any extra reference
taken on it anywhere so it should be safe to use g_array_free instead.
2010-06-18 16:03:07 +01:00
Øyvind Kolås
52d2e7d25d
state: add a duration property
...
Adding a duration property to ClutterState allows the json parsing
to parse the default transition duration with the generic code paths.
2010-06-16 17:45:46 +01:00
Øyvind Kolås
351b6c0543
state: avoid walking off empty list
...
When removing the last key in a list, the last part of the for statement
could cause dereferencing (NULL)->next and thus segfaulting.
2010-06-16 17:45:13 +01:00
Øyvind Kolås
2cee8b648e
state: consistently use clutter_state_get_state where possible
...
The previous commit reimplemented logic for creating states, this - and
other parts of the code should be using clutter_state_get_state.
2010-06-14 17:29:34 +01:00
Øyvind Kolås
d5c93f6d55
state: make null source state encounterd in json treated as wildcard
...
To be properly useful the state machine needs to be able to specify the
default transitions to a target state with no specified source state.
2010-06-14 15:49:20 +01:00
Emmanuele Bassi
b2c905ff50
Hide the marshallers
...
The marshallers we use for the signals are declared in a private header,
and it stands to reason that they should also be hidden in the shared
object by using the common '_' prefix. We are also using some direct
g_cclosure_marshal_* symbol from GLib, instead of consistently use the
clutter_marshal_* symbol.
2010-06-11 16:09:36 +01:00
Emmanuele Bassi
9510cbbad2
state: Minor fixes and documentation additions
...
Clean up the code a bit, and move common code paths into separate
function. Also, document clutter_state_set() with examples.
2010-05-26 13:43:42 +01:00
Øyvind Kolås
49a4c62319
state: fix clutter_state_change (state, "state-name", FALSE)
...
Properties were not being updated correctly.
2010-05-24 16:29:04 +01:00
Emmanuele Bassi
173e497ff4
state: Use Interval.compute() instead of compute_value()
...
Use the newly-added compute() variant to avoid creating a GValue only
for getting it copied by g_object_set_property().
2010-05-24 15:14:09 +01:00
Emmanuele Bassi
489c16c6a6
docs: Align parameter names between header and source code
2010-05-24 14:20:23 +01:00
Emmanuele Bassi
6ca425679e
script: Implement State deserialization
...
It should be possible to describe ClutterState transitions using
ClutterScript in a similar way as ClutterAnimator.
2010-05-21 14:13:14 +01:00
Øyvind Kolås
d156550633
state: added a "target-state" property
...
When set the ClutterState transitions to the new state.
2010-05-21 10:37:42 +01:00
Øyvind Kolås
9c4467707f
state: documented data structures
2010-05-21 10:34:13 +01:00
Emmanuele Bassi
ae3dc9bd5e
state: Documentation and introspection annotation fixes
2010-05-20 18:59:22 +01:00
Emmanuele Bassi
c2abb827a3
state: Minor coding style fixes
2010-05-20 18:34:34 +01:00
Emmanuele Bassi
3f36b4a841
state: Constify StateKey accessors
...
Since the accessors do not modify the StateKey we should constify the
argument.
2010-05-20 17:34:36 +01:00
Emmanuele Bassi
5c74f990d6
Do not include clutter.h from a Clutter header file
...
Clutter header files should just include the needed headers.
2010-05-20 17:34:02 +01:00
Øyvind Kolås
1dc8c0ff05
state-machine: made clutter_state_change take a boolean animate argument
...
Most of the time this will be TRUE, pass FALSE to change to the target
state immediately.
2010-05-20 16:24:29 +01:00
Øyvind Kolås
54bd541270
state-machine: use clutter_timeline_get_progress
2010-05-20 16:24:29 +01:00
Øyvind Kolås
8761b279a7
state-machine: add completed signal
...
Added a completed signal to the animator
2010-05-20 16:24:29 +01:00
Øyvind Kolås
fcdc3a8989
state machine: added state machine
2010-05-20 16:24:29 +01:00
