X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?p=apps%2Fonscreenapp.git;a=blobdiff_plain;f=doc%2Fparts%2FshowOnscreen.svg;fp=doc%2Fparts%2FshowOnscreen.svg;h=6f4d3ea9c965e54248f7e2867b517978c613e707;hp=0000000000000000000000000000000000000000;hb=aee1b69e8e207081a3d8b2670980671a9fbc78b8;hpb=483c21f9d648f2cd58e00f39fcbee7b5dcbe2bc5

diff --git a/doc/parts/showOnscreen.svg b/doc/parts/showOnscreen.svg
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+@startuml
+
+title show/hide onscreen phase
+
+actor user
+entity "homescreen-service" as hss
+entity App
+entity onscreenapp
+entity windowmanager as wm
+
+== show onscreen ==
+user->App: the operation request onscreen
+App->hss: showWindow()
+note over App,hss
+{
+	"application_id": "onscreenapp",
+	"parameter": {
+		"title": "onscreen title",
+		"type": "critical,exclamation,question,information",
+		"contents": "message contents",
+		"buttons": ["button_name1", "button_name2", "button_name3"]
+	}
+}
+end note
+
+hss->onscreenapp: push showWindow event
+note over hss,onscreenapp
+{
+	"application_id": "onscreenapp",
+	"parameter": {
+		"title": "onscreen title",
+		"type": "critical,exclamation,question,information",
+		"contents": "message contents",
+		"buttons": ["button_name1", "button_name2", "button_name3"],
+		<font color=red >"replyto":"caller application id"
+	}
+}
+end note
+
+onscreenapp->onscreenapp: get and save parameter
+onscreenapp->wm: activateWindow("onscreeapp", "on_screen")
+alt can show
+wm- ->onscreenapp: push syncDraw event
+onscreenapp->wm: endDraw("onscreeapp")
+onscreenapp->onscreenapp: show onscreen as request pattern
+
+else can't show
+note over onscreenapp,wm
+do nothing
+end note
+end
+
+== hide onscreen ==
+
+user->onscreenapp: tap onscreen's button
+onscreenapp->wm: deactivateWindow("onscreenapp");
+onscreenapp->onscreenapp: hide window
+
+onscreenapp->hss: replyShowWindow()
+note over onscreenapp,hss
+{
+	"application_id":"the application who called onscreenapp", 
+	"parameter": {
+		"buttonName": "VOLUME_UP"
+	}
+}
+end note
+hss->App: push replyShowWindow event
+App->App: call reply function
+
+@enduml
+
+PlantUML version 1.2018.01(Mon Jan 29 02:08:22 CST 2018)
+(GPL source distribution)
+Java Runtime: Java(TM) SE Runtime Environment
+JVM: Java HotSpot(TM) 64-Bit Server VM
+Java Version: 1.8.0_45-b15
+Operating System: Windows 7
+OS Version: 6.1
+Default Encoding: MS932
+Language: ja
+Country: JP
+--></g></svg>
\ No newline at end of file