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Code Issues Projects Releases Wiki Activity

[android] show Toast when user shares own handshake link

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This also limits the AddContactActivity to run within one single task
This commit is contained in:
Torsten Grote
2019-05-03 11:07:23 -03:00
parent d17331b578
commit 19bc73ac61
3 changed files with 38 additions and 28 deletions
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11
briar-android/src/main/AndroidManifest.xml
View File

@@ -427,13 +427,16 @@
<activity <activity
android:name=".android.contact.add.remote.AddContactActivity" android:name=".android.contact.add.remote.AddContactActivity"
android:theme="@style/BriarTheme"
android:label="@string/add_contact_remotely_title_case" android:label="@string/add_contact_remotely_title_case"
android:launchMode="singleTask"
android:theme="@style/BriarTheme"
android:windowSoftInputMode="stateHidden|adjustResize"> android:windowSoftInputMode="stateHidden|adjustResize">
<intent-filter> <intent-filter>
<action android:name="android.intent.action.VIEW" /> <action android:name="android.intent.action.VIEW"/>
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" /> <category android:name="android.intent.category.DEFAULT"/>
<category android:name="android.intent.category.BROWSABLE"/>
<data android:scheme="briar"/> <data android:scheme="briar"/>
</intent-filter> </intent-filter>
<intent-filter> <intent-filter>

54
briar-android/src/main/java/org/briarproject/briar/android/contact/add/remote/AddContactActivity.java
View File

@@ -30,6 +30,7 @@ public class AddContactActivity extends BriarActivity implements
@Inject @Inject
ViewModelProvider.Factory viewModelFactory; ViewModelProvider.Factory viewModelFactory;
private AddContactViewModel viewModel;
@Override @Override
public void injectActivity(ActivityComponent component) { public void injectActivity(ActivityComponent component) {
@@ -46,9 +47,8 @@ public class AddContactActivity extends BriarActivity implements
ab.setDisplayHomeAsUpEnabled(true); ab.setDisplayHomeAsUpEnabled(true);
} }
AddContactViewModel viewModel = viewModel = ViewModelProviders.of(this, viewModelFactory)
ViewModelProviders.of(this, viewModelFactory) .get(AddContactViewModel.class);
.get(AddContactViewModel.class);
viewModel.getRemoteLinkEntered().observe(this, entered -> { viewModel.getRemoteLinkEntered().observe(this, entered -> {
if (entered != null && entered) { if (entered != null && entered) {
NicknameFragment f = new NicknameFragment(); NicknameFragment f = new NicknameFragment();
@@ -58,33 +58,39 @@ public class AddContactActivity extends BriarActivity implements
Intent i = getIntent(); Intent i = getIntent();
if (i != null) { if (i != null) {
String action = i.getAction(); onNewIntent(i);
if (ACTION_SEND.equals(action) || ACTION_VIEW.equals(action)) { setIntent(null); // don't keep the intent for configuration changes
String text = i.getStringExtra(EXTRA_TEXT);
if (text != null) {
if (viewModel.isValidRemoteContactLink(text)) {
viewModel.setRemoteHandshakeLink(text);
} else {
Toast.makeText(this, R.string.invalid_link, LENGTH_LONG)
.show();
}
}
String uri = i.getDataString();
if (uri != null) {
if (viewModel.isValidRemoteContactLink(uri)) {
viewModel.setRemoteHandshakeLink(uri);
} else {
Toast.makeText(this, R.string.invalid_link, LENGTH_LONG)
.show();
}
}
}
} }
if (state == null) { if (state == null) {
showInitialFragment(new LinkExchangeFragment()); showInitialFragment(new LinkExchangeFragment());
} }
} }
@Override
protected void onNewIntent(Intent i) {
super.onNewIntent(i);
String action = i.getAction();
if (ACTION_SEND.equals(action) || ACTION_VIEW.equals(action)) {
String text = i.getStringExtra(EXTRA_TEXT);
String uri = i.getDataString();
if (text != null) handleIncomingLink(text);
else if (uri != null) handleIncomingLink(uri);
}
}
private void handleIncomingLink(String link) {
if (link.equals(viewModel.getHandshakeLink().getValue())) {
Toast.makeText(this, R.string.intent_own_link, LENGTH_LONG)
.show();
} else if (viewModel.isValidRemoteContactLink(link)) {
viewModel.setRemoteHandshakeLink(link);
} else {
Toast.makeText(this, R.string.invalid_link, LENGTH_LONG)
.show();
}
}
@Override @Override
public boolean onOptionsItemSelected(MenuItem item) { public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) { switch (item.getItemId()) {

1
briar-android/src/main/res/values/strings.xml
View File

@@ -200,6 +200,7 @@
<string name="own_link_error">Enter your contact\'s link, not your own</string> <string name="own_link_error">Enter your contact\'s link, not your own</string>
<string name="nickname_missing">Please enter a nickname</string> <string name="nickname_missing">Please enter a nickname</string>
<string name="invalid_link">Invalid link</string> <string name="invalid_link">Invalid link</string>
<string name="intent_own_link">You opened your own link. Use the one of the contact you want to add!</string>
<string name="missing_link">Please enter a link</string> <string name="missing_link">Please enter a link</string>
<!-- This is a numeral indicating the first step in a series of screens --> <!-- This is a numeral indicating the first step in a series of screens -->
<string name="step_1">1</string> <string name="step_1">1</string>