Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Programming
»
Operating Systems
»
Android
»
android.permission.READ_PHONE_STATE does not work
Free Pascal
Website
Downloads
Wiki
Documentation
Bugtracker
Mailing List
Lazarus
Website
Downloads (Laz+FPC)
Packages (OPM)
FAQ
Wiki
Documentation (RTL/FCL/LCL)
Bugtracker
CCR Bugs
IRC channel
GIT
Mailing List
Other languages
Foundation
Website
Useful Wiki Links
Project Roadmap
Getting the Source
Screenshots
How to use the forum
About donations (wiki)
Bookstore
Computer Math and Games in Pascal
(preview)
Lazarus Handbook
Search
Advanced search
Recent
InstallAware Using Lazaru...
by
dbannon
[
Today
at 02:45:38 am]
Generics - correct syntax
by
Blaazen
[
Today
at 01:57:40 am]
Forum slow
by
TRon
[
Today
at 01:16:26 am]
Demoscene The Champs Crac...
by
Gigatron
[
Today
at 01:05:16 am]
How to use the Event Log?
by
n7800
[
Today
at 12:47:25 am]
v3.99 code completion que...
by
440bx
[
Today
at 12:45:55 am]
FpDebug breakpoint on "be...
by
440bx
[
Today
at 12:36:23 am]
Access violation when re-...
by
TRon
[April 19, 2024, 11:44:51 pm]
[solved] how to get class...
by
jamie
[April 19, 2024, 11:34:44 pm]
Lazarus for Windows on aa...
by
Wallaby
[April 19, 2024, 10:52:25 pm]
Poll: Watches and Display...
by
440bx
[April 19, 2024, 07:13:51 pm]
Who is Indy mattias?
by
paweld
[April 19, 2024, 04:17:53 pm]
I just released a commerc...
by
BrassGear
[April 19, 2024, 03:17:28 pm]
Does anyone know why thes...
by
Laksen
[April 19, 2024, 03:04:14 pm]
Database standards OR Am ...
by
gidesa
[April 19, 2024, 02:37:56 pm]
How to: create DLL file f...
by
TRon
[April 19, 2024, 02:26:53 pm]
A fairly simple sound sol...
by
paweld
[April 19, 2024, 01:46:11 pm]
Access violation when ope...
by
Чебурашка
[April 19, 2024, 12:27:34 pm]
Step-into the field sette...
by
Martin_fr
[April 19, 2024, 11:31:48 am]
AI, NLP and CAI: Text Gen...
by
Dzandaa
[April 19, 2024, 11:03:26 am]
dwindows for Android
by
PierceNg
[April 19, 2024, 10:54:44 am]
create system unit from s...
by
Laksen
[April 19, 2024, 10:53:57 am]
[Solved] Find child contr...
by
Joanna
[April 19, 2024, 09:53:43 am]
FpDebug unexpected Assemb...
by
Marc
[April 19, 2024, 08:46:38 am]
Offical launch of the 1 B...
by
Handoko
[April 19, 2024, 07:59:07 am]
« previous
next »
Print
Pages: [
1
]
Author
Topic: android.permission.READ_PHONE_STATE does not work (Read 3683 times)
RDL
Jr. Member
Posts: 71
android.permission.READ_PHONE_STATE does not work
«
on:
February 12, 2019, 01:03:26 pm »
hi.
I don’t understand why it doesn’t work for me android.permission.READ_PHONE_STATE
Code: Pascal
[Select]
[+]
[-]
procedure
TfrmMain
.
frmMainJNIPrompt
(
Sender
:
TObject
)
;
var
manifestPermissions
:
TDynArrayOfString
;
begin
if
IsRuntimePermissionNeed
(
)
then
// that is, if target API >= 23
begin
ShowMessage
(
'RequestRuntimePermission....'
)
;
////https://developer.android.com/guide/topics/security/permissions#normal-dangerous
SetLength
(
manifestPermissions
,
1
)
;
manifestPermissions
[
1
]
:
=
'android.permission.READ_PHONE_STATE'
;
//from AndroodManifest.xml
Self
.
RequestRuntimePermission
(
manifestPermissions
,
1212
)
;
//handled by OnRequestPermissionResult
SetLength
(
manifestPermissions
,
1
)
;
end
;
end
;
procedure
TfrmMain
.
frmMainRequestPermissionResult
(
Sender
:
TObject
;
requestCode
:
integer
;
manifestPermission
:
string
;
grantResult
:
TManifestPermissionResult
)
;
begin
case
requestCode
of
1212
:
begin
if
grantResult
=
PERMISSION_GRANTED
then
begin
//ShowMessage('Success! ['+manifestPermission+'] Permission granted!!! ' );
if
manifestPermission
=
'android.permission.READ_PHONE_STATE'
then
showmessage
(
'read_call_state_ok'
)
;
end
else
//PERMISSION_DENIED
begin
ShowMessage
(
'Sorry... ['
+
manifestPermission
+
'] permission not granted... '
)
;
end
;
end
;
end
;
end
;
procedure
TfrmMain
.
jTelephonyManager1CallStateChanged
(
Sender
:
TObject
;
state
:
TTelephonyCallState
;
phoneNumber
:
string
)
;
begin
if
state
=
csIdle
then
showmessage
(
'csIdle'
)
;
if
state
=
csRinging
then
showmessage
(
'pause'
)
;
if
state
=
csOffHook
then
showmessage
(
'start'
)
end
;
The application is successfully compiled and installed on the phone. But when I receive an incoming call, not one of the TTelephonyCallState events does not work.
Why?
Logged
Sorry for my english, google translation!
A.S.
Jr. Member
Posts: 76
Re: android.permission.READ_PHONE_STATE does not work
«
Reply #1 on:
February 12, 2019, 09:57:39 pm »
manifestPermissions[0]
Logged
RDL
Jr. Member
Posts: 71
Re: android.permission.READ_PHONE_STATE does not work
«
Reply #2 on:
February 13, 2019, 01:51:29 pm »
sorry, this is my mistake.
in my code is 0.
but interception of call status does not work.
Logged
Sorry for my english, google translation!
RDL
Jr. Member
Posts: 71
Re: android.permission.READ_PHONE_STATE does not work
«
Reply #3 on:
February 22, 2019, 05:41:56 am »
Tell me how to determine the status of the phone? (waiting or incoming call)
Logged
Sorry for my english, google translation!
RDL
Jr. Member
Posts: 71
Re: android.permission.READ_PHONE_STATE does not work
«
Reply #4 on:
March 01, 2019, 11:03:09 am »
Tell me how to determine the status of the phone? (waiting or incoming call)
Help please
Logged
Sorry for my english, google translation!
jmpessoa
Hero Member
Posts: 2301
Re: android.permission.READ_PHONE_STATE does not work
«
Reply #5 on:
March 23, 2019, 05:13:01 pm »
Hi, RDL!
finally!
Now demo "AppTelephonyManagerDemo1" can handle
"incoming call" when the app is in background....
You, can try the demo "AppBroadcastReceiverDemo2", too!
Thank you!
Logged
Lamw: Lazarus Android Module Wizard
https://github.com/jmpessoa/lazandroidmodulewizard
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Programming
»
Operating Systems
»
Android
»
android.permission.READ_PHONE_STATE does not work
TinyPortal
© 2005-2018