android: Show remediation instructions instead of log on failure

src/frontends/android/res/values-de/strings.xml

@@ -90,6 +90,7 @@
     <string name="imc_state_label">Assessment:</string>
     <string name="imc_state_isolate">Eingeschränkt</string>
     <string name="imc_state_block">Fehlgeschlagen</string>
+    <string name="show_remediation_instructions">Korrekturanweisungen anzeigen</string>
 
     <!-- Remediation instructions -->
     <string name="remediation_instructions_title">Korrekturanweisungen</string>

src/frontends/android/res/values-pl/strings.xml

@@ -90,6 +90,7 @@
     <string name="imc_state_label">Assessment:</string>
     <string name="imc_state_isolate">Restricted</string>
     <string name="imc_state_block">Failed</string>
+    <string name="show_remediation_instructions">View remediation instructions</string>
 
     <!-- Remediation instructions -->
     <string name="remediation_instructions_title">Remediation instructions</string>

src/frontends/android/res/values-ru/strings.xml

@@ -87,6 +87,7 @@
     <string name="imc_state_label">Assessment:</string>
     <string name="imc_state_isolate">Restricted</string>
     <string name="imc_state_block">Failed</string>
+    <string name="show_remediation_instructions">View remediation instructions</string>
 
     <!-- Remediation instructions -->
     <string name="remediation_instructions_title">Remediation instructions</string>

src/frontends/android/res/values-ua/strings.xml

@@ -88,6 +88,7 @@
     <string name="imc_state_label">Assessment:</string>
     <string name="imc_state_isolate">Restricted</string>
     <string name="imc_state_block">Failed</string>
+    <string name="show_remediation_instructions">View remediation instructions</string>
 
     <!-- Remediation instructions -->
     <string name="remediation_instructions_title">Remediation instructions</string>

src/frontends/android/res/values/strings.xml

@@ -90,6 +90,7 @@
     <string name="imc_state_label">Assessment:</string>
     <string name="imc_state_isolate">Restricted</string>
     <string name="imc_state_block">Failed</string>
+    <string name="show_remediation_instructions">View remediation instructions</string>
 
     <!-- Remediation instructions -->
     <string name="remediation_instructions_title">Remediation instructions</string>

src/frontends/android/src/org/strongswan/android/ui/VpnStateFragment.java

@@ -17,6 +17,9 @@
 
 package org.strongswan.android.ui;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import org.strongswan.android.R;
 import org.strongswan.android.data.VpnProfile;
 import org.strongswan.android.logic.VpnStateService;
@@ -24,6 +27,7 @@ import org.strongswan.android.logic.VpnStateService.ErrorState;
 import org.strongswan.android.logic.VpnStateService.State;
 import org.strongswan.android.logic.VpnStateService.VpnStateListener;
 import org.strongswan.android.logic.imc.ImcState;
+import org.strongswan.android.logic.imc.RemediationInstruction;
 
 import android.app.AlertDialog;
 import android.app.Fragment;
@@ -362,17 +366,31 @@ public class VpnStateFragment extends Fragment implements VpnStateListener
 
 	private void showErrorDialog(int textid)
 	{
+		final List<RemediationInstruction> instructions = mService.getRemediationInstructions();
+		final boolean show_instructions = mImcState == ImcState.BLOCK && !instructions.isEmpty();
+		int text = show_instructions ? R.string.show_remediation_instructions : R.string.show_log;
+
 		mErrorDialog = new AlertDialog.Builder(getActivity())
 			.setMessage(getString(R.string.error_introduction) + " " + getString(textid))
 			.setCancelable(false)
-			.setNeutralButton(R.string.show_log, new DialogInterface.OnClickListener() {
+			.setNeutralButton(text, new DialogInterface.OnClickListener() {
 				@Override
 				public void onClick(DialogInterface dialog, int which)
 				{
 					clearError();
 					dialog.dismiss();
-					Intent logIntent = new Intent(getActivity(), LogActivity.class);
-					startActivity(logIntent);
+					Intent intent;
+					if (show_instructions)
+					{
+						intent = new Intent(getActivity(), RemediationInstructionsActivity.class);
+						intent.putParcelableArrayListExtra(RemediationInstructionsFragment.EXTRA_REMEDIATION_INSTRUCTIONS,
+														   new ArrayList<RemediationInstruction>(instructions));
+					}
+					else
+					{
+						intent = new Intent(getActivity(), LogActivity.class);
+					}
+					startActivity(intent);
 				}
 			})
 			.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {