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This reverts commit 67f414f67ee22ddf40003d1be3fa1d0cb13deb8f.
Change-Id: I8489ed8e7789590ae585807108c64539a0ab3cf2
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To PolicyManager, add the source code of policy table
which is generated by ZIPC for EXAMPLE.
If use this example,
please comment out line 84 and uncomment line 85
in CMakeLists.txt as follows:
#set(USE_STM_NAME stub)
set(USE_STM_NAME zipc)
If try to show split layout,
please rename from roles.db.split to roles.db in src/policy_manager/db/.
Bug-AGL: SPEC-1537
Change-Id: I4b35f148313e0c5a12c59ed1c2f8eb6fbcf3ea6b
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
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PolicyManager decides next layout by using occured event and current state
based on the policy table.
And PolicyManager is plugin for WindowManager.
Therefore the OEMs can replace it.
This patch provides PolicyManager I/F as reference implementation
and does not have policy table.
Therefore PolicyManager updates each layers
to draw the applications in normal.full area
in accordance with just like activate/deactivate request.
[APIs of PolicyManager class]
- int initialize(void)
Initialize PolicyManger.
input: none
output: 0(success), -1(error)
- void registerCallback(CallbackTable callback_table)
Register callback functions.
input: the pointers of callback handlers
output: none
"CallbackTable" type is as follows:
typedef struct
{
Handler onStateTransitioned;
Handler onError;
} CallbackTable;
"Handler" type is as follows:
using Handler = std::function<void(json_object *)>;
- int setInputEventData(json_object *json_in)
Set input event data for the policy table.
input: input event data as json_object
output: 0(success), -1(error)
- int executeStateTransition(void)
Execute state transition by using set input event data.
input: none
output: 0(success), -1(error)
- void undoState(void)
Undo state only once per once state transition.
input: none
output: none
[Callbacks of PolicyManager class]
- void onStateTransitioned(json_object *json_out)
When state transition succeeds, this callback is called.
The argument json_out has the state after transition.
- void onError(json_object *json_out)
When state transition fails, this callback is called.
The argument json_out has the error information
like message, inputed event datas and etc..
Bug-AGL: SPEC-1537
Change-Id: I44b771d4145078bf3ea05e26165bb9c1a03b10c3
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
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Jan-Simon Moeller
Yuta Doi