diff options
| author |   Kazumasa Mitsunari <knimitz@witz-inc.co.jp> | 2019-02-04 17:30:56 +0900 |
|---|---|---|
| committer | Kazumasa Mitsunari <knimitz@witz-inc.co.jp> | 2019-03-22 15:35:49 +0900 |
| commit | 8c455d3019d238494dbae5b5ec876e24ee5d616e (patch) | |
| tree | 3449cc222c702caa9606341258fd709b16bf8d04 /src/wm_client.cpp | |
| parent | 1808ab2892ead7aac9227033278bd82ba5a6eae0 (diff) | |
Change active/inactive state spec
"active" state means "visible" on source code currently.
Specification in HMI-FW spec 0.9.2 says it's not visible.
https://wiki.automotivelinux.org/hmiframework
It's the right to have resources such as buffers(surface).
But from the view point of implementation of windowmanager-service,
it is difficult to control resources of application.
So this patch fixes just adding the methods to change
the state of client.
v2. emit active/inactive when state is changed.
Change-Id: If445af3cdf724827ccf28f40af28cca4a2ffcbc1
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>
Diffstat (limited to 'src/wm_client.cpp')
| -rw-r--r-- | src/wm_client.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/wm_client.cpp b/src/wm_client.cpp index ff08a00..d3f0364 100644 --- a/src/wm_client.cpp +++ b/src/wm_client.cpp @@ -72,6 +72,8 @@ WMClient::WMClient(const string &appid, const string &role) : id(appid), layer(0), is_source_set(false), + is_active(false), + main_role(role), role2surface(0), evname2afb_event(0) { @@ -90,6 +92,8 @@ WMClient::WMClient(const string &appid, const string &role) WMClient::WMClient(const string &appid, unsigned layer, const string &role) : id(appid), layer(layer), + is_source_set(false), + is_active(false), main_role(role), role2surface(0), evname2afb_event(0) @@ -131,6 +135,20 @@ void WMClient::registerSurface(unsigned surface) this->surface = surface; } +void WMClient::activate() +{ + if(!this->isActive()) + this->emitActive(true); // emit when state is changed + this->is_active = true; +} + +void WMClient::deactivate() +{ + if(this->isActive()) + this->emitActive(false); // emit when state is changed + this->is_active = false; +} + /** * Add surface to the client * |