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|
# 01oct25 Software Lab. Alexander Burger
(ifn (info "UUID")
(off *Uuid)
(setq *Uuid (in "UUID" (line T)))
(for F '("JAVA" "LISP" "RQST" "RPLY" "BOSS")
(%@ "unlink" 'I F)
(%@ "mkfifo" 'I F `(oct "600")) )
(hear (open "BOSS")) )
(symbols 'android 'pico)
# SSL
(and *Uuid (sys "SSL_CERT_FILE" "tls/cert.pem"))
# Android Context
(local) (CONTEXT GUI Config javaExt)
(de CONTEXT . {H@@@40000000000}) # file 32768, obj (hex "100000000")
# (javaExt 'fun 'lst ..)
(de javaExt @
(setq *Ext
(sort
(make
(link (cons 32768 java))
(while (next)
(for N (next)
(link (cons N @)) ) ) ) ) ) )
# Java I/O
# (java "cls" 'T ['any ..]) -> obj New object
# (java 'obj ['n] 'msg ['any ..]) -> any Send message to object
# (java 'obj "fld" ['any]) -> any Value of object field
# (java "cls" ['n] 'msg ['any ..]) -> any Call method in class
# (java "cls" "fld" ['any]) -> any Value of class field
# (java T "cls" ["cls" ..]) -> obj Define interface
# (java 'obj) -> [lst ..] Reflect object
# (java "cls") -> cls Get class
# (java NIL 'obj) -> NIL Release reference to object
(local) (*Java *Lisp java1 java null)
(de java1 ()
(unless *Java
(setq *Java (open "JAVA") *Lisp (open "LISP"))
(let Rply (open "RPLY")
(task (open "RQST") Rply Rply
(ext 32768
(in @
(let (X (rd) Obj (rd) Lst (rd))
(nond
((num? X)
(out Rply
(pr
(and (get X Obj) (ext 0 (apply @ Lst))) ) ) )
((get Obj 'catch)
(and *Dbg (tty (println Obj X Lst))) )
(NIL (ext 0 (apply @ Lst X))) ) ) ) ) )
(push '*Fork
'(off *Java *Lisp)
(list 'mapc 'close (list Rply *Java *Lisp)) ) )
(javaExt) ) )
(de java @
(ext 32768
(out *Java (pr (rest)))
(in *Lisp
(for (X (rd) X (rd))
(and (=0 X) (quit (rd))) # 0: Exception
(let (Obj (rd) Lst (rd)) # Callback
(out *Java
(pr
(and (get X Obj) (ext 0 (apply @ Lst))) ) ) ) )
(rd) ) ) )
(de null . null)
# Android device ID
(local) dev
(de dev ()
(java "android.provider.Settings$Secure" 'getString
(java CONTEXT 'getContentResolver)
"android_id" ) )
# Push-Load
(local) (loadTxt loadUrl overview)
(de loadTxt @
(java (; CONTEXT GUI) 'runOnUiThread
(java (; CONTEXT GUI PilView) 0 'loadData
(pack "<html><body>" (pass pack) "</body></html>")
"text/html; charset=utf-8"
null ) ) )
(de loadUrl @
(java (; CONTEXT GUI) 'runOnUiThread
(java (; CONTEXT GUI PilView) 0 'loadUrl (pass pack)) ) )
(de overview (Flg)
(java (; CONTEXT GUI Config) 'setUseWideViewPort Flg)
(java (; CONTEXT GUI Config) 'setLoadWithOverviewMode Flg) )
# Clear WebView history and cache
(local) (clearHistory clearCache)
(de clearHistory ()
(java CONTEXT 'clearHistory) )
(de clearCache ()
(java (; CONTEXT GUI) 'runOnUiThread
(java (; CONTEXT GUI PilView) 0 'clearCache T) ) )
# Get permissions
(local) permit
(de permit (Str)
(or
(=0
(java "androidx.core.content.ContextCompat"
'checkSelfPermission
CONTEXT
Str ) )
(java "androidx.core.app.ActivityCompat"
'requestPermissions
(; CONTEXT GUI)
(list Str)
0 ) ) )
# Wake lock
(local) (*Wake wake)
(de wake @ # (wake ['flg])
(default *Wake # PowerManager.WakeLock
(java
(java CONTEXT 'getSystemService "power") # PowerManager
'newWakeLock 1 "PilWake" ) ) # PARTIAL_WAKE_LOCK = 1
(when (args)
(cond
((next) (java *Wake 'acquire))
((java *Wake 'isHeld) (java *Wake 'release)) ) )
(java *Wake 'isHeld) )
# Check if WIFI is active
(local) wifi?
(de wifi? ()
(and
(java
(java CONTEXT 'getSystemService "connectivity") # ConnectivityManager
'getActiveNetworkInfo ) # NetworkInfo
(=1 (java @ 'getType)) ) ) # onnectivityManager.TYPE_WIFI
# Generate file content URI
(local) fileUri
(de fileUri (File)
(java "androidx.core.content.FileProvider" 'getUriForFile
CONTEXT "de.software_lab.pilbox.fileprovider"
(java "java.io.File" T File) ) )
# Update APK
(local) (update? update)
(de update? ()
(gt0 # (java (java CONTEXT 'getPackageManager) 'canRequestPackageInstalls)
(java "android.provider.Settings$Secure" 'getInt
(java CONTEXT 'getContentResolver) "install_non_market_apps" ) ) )
(de update (File)
(java (; CONTEXT GUI) 'startActivity
(prog1
(java "android.content.Intent" T "android.intent.action.INSTALL_PACKAGE")
(java @ 'setFlags 1) # Intent.FLAG_GRANT_READ_URI_PERMISSION
(java @ 'setData (fileUri File)) ) ) )
# Toast
(local) toast
(de toast (X . @)
(java CONTEXT 'toast (pass pack X))
X )
# Notification
(local) (*Notify notify)
(de notify (Id Ttl Msg File Url)
(let N (java CONTEXT 'getSystemService "notification") # NotificationManager
(ifn Ttl
(java N 'cancel Id)
(unless *Notify
(java N 'createNotificationChannel
(java "android.app.NotificationChannel" T "pil" "PilBox" 2) ) # IMPORTANCE_LOW = 2
(on *Notify) )
(let B (java "android.app.Notification$Builder" T CONTEXT "pil")
(java B 'setSmallIcon (java "de.software_lab.pilbox.R$drawable" "notify"))
(java B 'setContentTitle Ttl)
(java B 'setContentText (or Msg null))
(java B 'setAutoCancel T)
(let Intent (java "android.content.Intent" T CONTEXT (java "de.software_lab.pilbox.PilBoxActivity")) # Activity class
(java Intent 'setFlags `(hex "24000000")) # FLAG_ACTIVITY_SINGLE_TOP | FLAG_ACTIVITY_NEW_TASK
(when File
(java Intent 'setAction "RPC")
(java Intent 'putExtra "UUID" *Uuid)
(java Intent 'putExtra "SRC" File)
(java Intent 'putExtra "ARG" Id)
(java Intent 'putExtra "URL" Url) )
(java B 'setContentIntent
(java "android.app.PendingIntent" 'getActivity
CONTEXT 0 Intent `(hex "1C000000") ) ) ) # FLAG_ACTIVITY_NEW_TASK | FLAG_UPDATE_CURRENT | FLAG_IMMUTABLE
(prog1
(java B 'build) # Notification
(java N 'notify Id @) ) ) ) ) )
# Service foreground state
(local) (startForeground stopForeground)
(de startForeground (Ttl Msg Type)
(java CONTEXT 'startForeground 1
(notify 1 Ttl Msg)
~(as (>= (format (sys "SDK_INT")) 29) Type) ) )
(de stopForeground ()
(java CONTEXT 'stopForeground T) )
# Start Activity for a result
(local) (*ResultProxy *ProxyResults startActivityForResult good bad)
(de startActivityForResult (Fun Action . @)
(let Intent (java "android.content.Intent" T Action)
(catch '("ActivityNotFound")
(while (args)
(let S (next)
(if (str? S)
(java Intent 'putExtra S (next))
(java Intent S (next) (next)) ) ) )
(unless *ResultProxy
(setq *ResultProxy (java T "de.software_lab.pilbox.ResultProxy"))
(def 'good *ResultProxy
'((Req Intent)
(when (asoq Req *ProxyResults)
(del @ '*ProxyResults)
((cdr @) Intent) ) ) )
(def 'bad *ResultProxy
'((Req Res)
(del (asoq Req *ProxyResults) '*ProxyResults) ) ) )
(let Req (inc (0))
(push '*ProxyResults (cons Req Fun))
(java CONTEXT 'setResultProxy *ResultProxy)
(java (; CONTEXT GUI) 'startActivityForResult Intent Req) ) ) ) )
# GPS access
(local) (*LocMan *GpsLsn *NetLsn location? gps)
(de location? ()
(permit "android.permission.ACCESS_FINE_LOCATION") )
(de gps (Flg)
(if Flg
(when *LocMan
(java *LocMan 'removeUpdates *GpsLsn)
(java *LocMan 'removeUpdates *NetLsn)
(off *LocMan) )
(unless *LocMan
(setq
*LocMan (java CONTEXT 'getSystemService "location")
*GpsLsn (java T "android.location.LocationListener")
*NetLsn (java T "android.location.LocationListener") )
(java *LocMan 'requestLocationUpdates "gps" (20000 . L) (100 . -1000) *GpsLsn)
(java *LocMan 'requestLocationUpdates "network" (20000 . L) (100 . -1000) *NetLsn) )
(and
(or
(and
(java *LocMan 'isProviderEnabled "gps")
(java *LocMan 'getLastKnownLocation "gps") )
(and
(java *LocMan 'isProviderEnabled "network")
(java *LocMan 'getLastKnownLocation "network") ) )
(cons
(+ (java @ 'getLatitude) 90000000)
(+ (java @ 'getLongitude) 180000000) ) ) ) )
# Camera access
(local) (camera? takePicture)
(de camera? ()
(and
(java (java CONTEXT 'getPackageManager) 'hasSystemFeature "android.hardware.camera")
(permit "android.permission.CAMERA") ) )
## '((Intent)
## (setq *Picture (tmp "img"))
## (loadUrl (baseHRef) *SesId "app/camera.l") )
(de takePicture (Dst Fun)
(out Dst)
(startActivityForResult Fun
"android.media.action.IMAGE_CAPTURE"
"output" (fileUri Dst) ) )
# ZXing QR-Codes
## '((Intent)
## (java Intent 'getStringExtra "SCAN_RESULT")
## (java Intent 'getStringExtra "SCAN_RESULT_FORMAT") )
(local) scanQR
(de scanQR (Fun)
(startActivityForResult Fun
"com.google.zxing.client.android.SCAN"
"SCAN_MODE" "QR_CODE_MODE" ) )
# Alarm
(local) (alarm? alarm)
(de alarm? ()
~(as (>= (format (sys "SDK_INT")) 31)
(java (java CONTEXT 'getSystemService "alarm") 'canScheduleExactAlarms) ) # AlarmManager
~(as (> 31 (format (sys "SDK_INT"))) T) )
(de alarm (N When File Url)
(let
(Intent (java "android.content.Intent" T CONTEXT (java "de.software_lab.pilbox.Receiver"))
Alarm (java CONTEXT 'getSystemService "alarm") ) # AlarmManager
(ifn When
(java Alarm 'cancel
(java "android.app.PendingIntent" 'getBroadcast
CONTEXT N Intent `(hex "1C000000") ) ) # FLAG_ACTIVITY_NEW_TASK | FLAG_UPDATE_CURRENT | FLAG_IMMUTABLE
(java Intent 'putExtra "UUID" *Uuid)
(java Intent 'putExtra "SRC" File)
(java Intent 'putExtra "ARG" N)
(java Intent 'putExtra "URL" Url)
(java Alarm 'setExactAndAllowWhileIdle
(if (atom When) 2 0) # ELAPSED_REALTIME_WAKEUP RTC_WAKEUP
(cons
(if (atom When)
(+
(* 1000 When)
(java "android.os.SystemClock" 'elapsedRealtime) )
(let
(Dat (date (car When))
Tim (time (cdr When))
C (java "android.icu.util.Calendar" 'getInstance) )
(java C 'set
(car Dat) (dec (cadr Dat)) (caddr Dat)
(car Tim) (cadr Tim) (caddr Tim) )
(java C 'getTimeInMillis) ) )
'L )
(java "android.app.PendingIntent" 'getBroadcast
CONTEXT N Intent `(hex "1C000000") ) ) ) ) ) # FLAG_ACTIVITY_NEW_TASK | FLAG_UPDATE_CURRENT | FLAG_IMMUTABLE
# Restart PilBox
(local) restart
(de restart ()
(loadTxt) # Blank screen
(java (java (; CONTEXT GUI) 0 'restart) 'start)
(wait) )
### Debug ###
`*Dbg
(noLint 'null)
|
