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Code Issues Releases Wiki Activity

Add new "Enable /sdcard" menu option that requests the

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WRITE_EXTERNAL_STORAGE permission even if it's already been requested
once before on startup, because changing from SDK 30 to SDK 29 appears to
clear it.
This commit is contained in:
Greg Alexander 2021-01-17 16:53:12 -05:00
parent e37a4bed87
commit c9d81b5f33
3 changed files with 30 additions and 3 deletions
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26
app/src/main/java/org/galexander/sshd/SimpleSSHD.java
View File

@ -53,7 +53,7 @@ public class SimpleSSHD extends Activity
synchronized (lock) {
curr = this;
}
permission();
permission_startup();
update_startstop_prime();
updater = new UpdaterThread();
updater.start();
@ -88,6 +88,9 @@ public class SimpleSSHD extends Activity
case R.id.resetkeys:
resetkeys_clicked(null);
return true;
case R.id.trypermission:
permission_clicked(null);
return true;
case R.id.doc:
doc_clicked(null);
return true;
@ -111,6 +114,9 @@ public class SimpleSSHD extends Activity
public void resetkeys_clicked(View v) {
reset_keys();
}
public void permission_clicked(View v) {
permission_menu();
}
public void doc_clicked(View v) {
try {
Intent i = new Intent(Intent.ACTION_VIEW);
@ -312,7 +318,7 @@ public class SimpleSSHD extends Activity
}
}
public void permission() {
private void permission_startup() {
if (android.os.Build.VERSION.SDK_INT < 23) {
return;
}
@ -325,6 +331,22 @@ public class SimpleSSHD extends Activity
requestPermissions(new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE }, 0);
}
private void toast(String s) {
Toast.makeText(this, s, Toast.LENGTH_LONG).show();
}
private void permission_menu() {
if (android.os.Build.VERSION.SDK_INT < 23) {
toast("Your phone uses an Android version that grants external storage access by default.");
return;
}
if (checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
toast("External storage permission already granted.");
return;
}
requestPermissions(new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE }, 0);
}
public void onRequestPermissionsResult(int code, String[] perms, int[] results) {
Prefs.set_requested(); /* whatever result, don't ask again */
}

5
app/src/main/res/layout/main_tv.xml
View File

@ -61,9 +61,12 @@
android:text="Reset Keys"
android:onClick="resetkeys_clicked" />
<Button style="@style/tv_button" android:id="@+id/option4"
android:text="Enable /sdcard"
android:onClick="permission_clicked" />
<Button style="@style/tv_button" android:id="@+id/option5"
android:text="Documentation"
android:onClick="doc_clicked" />
<Button style="@style/tv_button" android:id="@+id/option5"
<Button style="@style/tv_button" android:id="@+id/option6"
android:nextFocusDown="@+id/startstop"
android:text="About"
android:onClick="about_clicked" />

2
app/src/main/res/menu/main_menu.xml
View File

@ -10,6 +10,8 @@ button list in res/layout/main_tv.xml -->
<item android:id="@+id/resetkeys"
android:icon="@android:drawable/ic_secure"
android:title="Reset Keys" />
<item android:id="@+id/trypermission"
android:title="Enable /sdcard" />
<item android:id="@+id/doc"
android:icon="@android:drawable/ic_menu_help"
android:title="Documentation" />