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Fix Window Manager crush when applicaiton terminated
caused by wrong handling of sd_event_source.
v2. Add error check just in case
Bug-AGL: SPEC-1696
Change-Id: I639a60015cde46fca6bc5a3f6e8037afd8d79330
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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This patch reverts commit c6f9a9b8468b3746a3dec7ee2a0b7d84ec9fb44a
and update it.
Policy Manager decides next layout by inputed event and current state
based on the policy table.
And Policy Manager is plugin for Window Manager.
Therefore the OEMs can replace it.
This patch provides Policy Manager I/F as reference implementation
and does not have policy table.
Therefore Policy Manager updates each layers
to draw the applications in requested area
in accordance with just like activate/deactivate request.
[APIs of Policy Manager class]
- int initialize(void)
Initialize Policy Manger.
in: none
out: 0(success), -1(error)
- void registerCallback(CallbackTable callback_table)
Register callback functions.
in: the pointers of callback handlers
out: 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.
in: input event data as json_object
out: 0(success), -1(error)
- int executeStateTransition(void)
Execute state transition by using set input event data.
in: none
out: 0(success), -1(error)
- void undoState(void)
Undo state only once per once state transition.
in: none
out: none
[Callbacks of Policy Manager 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: Ib8c71f2e544cb90b6763d07fad56dc1c453e9a97
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
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* changes:
Fix WM attach layers to different screen.
Fix source rectangle changes every state change
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If setting 2 display from 1 Soc,
Window Manager attaches layers to different screen
since corresponding to upgrade of wayland-ivi-extension.
Fix the issue.
Bug-AGL: SPEC-1577
Change-Id: Ib6eb4a19dc892348271762f236cc0650a83a8f70
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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To improve output on various monitor with various resolution,
the following items are introduced.
* Abandon scaling by Weston/IVI-SHELL
This is cause of huge memory consumption on AGL CES2018 Demo
because all contents are designed and rendered with FullHD
resolution.
* Add parameter of 'scale' to WM API (getDisplayInfo)
WM calculate scale factor from screen resolution from wayland
compositor and parameter of layout from WM's configuration,
area.db.
Bug-AGL: SPEC-1568, SPEC-1569, SPEC-1611
Change-Id: I5eac2da0106228c296550135c5200b2653864fdf
Signed-off-by: Tadao Tanikawa <tanikawa.tadao@jp.panasonic.com>
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Abandon scaling support by AGL window manager 2017
Bug-AGL: SPEC-1611
This reverts commit 8ab10aaafc6fb3dc7bbad755dce9b4bdaa41f287.
Change-Id: Id6afb263a6dc30929b922e469d906e2e5190f7b0
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Window Manager changes source rectangle size every state change.
This patch changes it to set source rectangle first
when the surface is created.
Related commit: https://gerrit.automotivelinux.org/gerrit/#/c/15595/
Bug-AGL: SPEC-1584
Change-Id: Ia7429956053cfa18e6e82060f84f3b6fe755c0b1
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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WM can't reset the state when application crashes,
after the below commit.
This patch fix the crashed application can re-launch.
Related commit:
https://gerrit.automotivelinux.org/gerrit/#/c/14871/
Bug-AGL: SPEC-1471
Change-Id: I46019b30cc8e9a341b4b681a0288f053b3ac1b30
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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Do not release json_object after event push.
The json_array which was freed is retained to the json-object
that is released in afb_event_push.
Related page:
https://json-c.github.io/json-c/json-c-0.10/doc/html/json__object_8h.html#a04448b1c63173e1bfe49965835732075
Bug-AGL: SPEC-1616
Change-Id: Ic6de6425d7a18b289eb3e9d37d297dcfb3383f21
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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HomeScreen and launcher have race condition.
This patch fixes if the homescreen requests to be shown,
WM doesn't change launcher(and others) invisible.
This is quick hack.
System UI's role is homescreen now.
We can't change system UI from setting and so on currently.
Bug-AGL: SPEC-1407
Change-Id: Ie70e0fd635fae03de7b731f3d73fb1863e3c6ad4
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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WM set surface source size output_size(1080X1920) in case of using runXDG.
Then, XDG surface shrinks because dest size(1080X1488) is set and
the surface is scaled.
On the other hand, XDG application's source size is w = 0, h = 0
on startup from ivi-wm, so WM has to set source size in somewhere.
So this patch fixes WM set XDG surface source size.
This is short term solution because WM set source rectangle size
every state changes.
Bug-AGL: SPEC-1584
Change-Id: I128db0b7feaba6b51e13c467e91d5aff6adaf0a7
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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In 32bit environment, timer would be overflow.
This causes that HomeScreen doesn't show on 32bit environment.
Bug-AGL: SPEC-1471
Change-Id: I427da3a6e6ea76af05cee45a13b51754728a0cc5
Signed-off-by: Tadao Tanikawa <tanikawa.tadao@jp.panasonic.com>
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This reverts commit 99b6f4d2fcd421d3a760a88a67e511fb6fc98068.
Change-Id: I8725ca05a3e3fa0ea9e1db935e9e7d5b85a9affd
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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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Since the AGL HomeScreen of CES2018 assumes that the screen
resolution is 1080x1920px, the graphics of it partially
corrupted with others.
To fix this issue, now the AGL window manager automatically
scales size according to "scaling" value in setting.json
By default(even if "scaling" is not set), this scaling keeps
'fullscreen' aspect rate in area.db("aspect_fit")
User can select 3 options.
- "aspect_fit" : Scale aspect rate of 'fullscreen' in area.db.(default)
- "display_fit": Force to scale to display size.
- "none" or others
: Set size just as area.db
Bug-AGL: SPEC-1568
Bug-AGL: SPEC-1569
Change-Id: Ia08c0ebb2d71ae8f89a90088e181381c3ba3562d
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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Add areas.db which has each area sizes.
less-than-0 values refer to (MAX + 1 - $VALUE)
and MAX is either screen width or height.
layers.json had each area sizes until now,
so removed the sizes from it.
Change-Id: I5cf283581daaca41e2b9e3ee6e947478bff1189c
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
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Update the role name (drawing_name)
and WindowManager converts the role from old one to new.
We plan to delete the old roles by GG.
Therefore the applications can use old olds until GG,
After GG, old roles can not be used.
If the applications use it,
WindowManager regards the applications as the role "fallback".
Therefore the applications may not be displayed in the intended layout.
For the role "fallback", please refer to JIRA SPEC-1331.
Bug-AGL: SPEC-1566
Change-Id: I6ca703183e3cab72ac460094ef14dc3675a98cb6
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
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Add new signal "screen_updated" to Window Manager.
This is emitted when application size or visibility is changed,
the application ids are notified to subscribers.
There are some applications such like HomeScreen,
which needs the visibility of other applications turns on,
so add new event.
The key is "ids" and data is application id which is written in
config.xml for each application.
This signal format is here:
ON-EVENT windowmanager/screen_updated:
{
"event":"windowmanager\/screen_updated",
"data":{
"ids":[
"navigation",
"hvac"
]
},
"jtype":"afb-event"
}
Bug-AGL: SPEC-1532
Change-Id: I6c1f263be00d4b496e0e0f77dd88b6118489772f
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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Sort API order written in source code according to the order
in header file to improve readability.
Change-Id: I6606590ce2ad9c285b3cfd83dc6c0741890b105f
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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struct App is core class of Window Manager.
The name of "struct App" is strange so rename it to WindowManager.
Change-Id: Ia5f2e5acbadb8d58fe772aec0cd15a4a2e91369e
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
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