PeterCxy/open-keychain
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Add "Where is my NFC reader?" feature to nfc waiting dialog

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This commit is contained in:
Vincent Breitmoser 2017-10-10 04:54:05 +02:00
parent c07e808d24
commit 287d3251c5
12 changed files with 315 additions and 2 deletions
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6
OpenKeychain/src/main/AndroidManifest.xml
View file

@ -823,6 +823,12 @@
android:name=".ui.PanicExitActivity"
android:theme="@android:style/Theme.NoDisplay" />
<activity
android:name=".ui.ShowNfcSweetspotActivity"
android:exported="false"
android:theme="@style/Theme.Keychain.AppCompat.Transparent.Fullscreen"
/>
<!-- Internal services/content providers (not exported) -->
<service
android:name=".service.PassphraseCacheService"

4
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/CreateKeyActivity.java
View file

@ -144,6 +144,10 @@ public class CreateKeyActivity extends BaseSecurityTokenActivity {
@Override
protected void onSecurityTokenPostExecute() {
handleTokenInfo(tokenInfo);
}
public void handleTokenInfo(SecurityTokenInfo tokenInfo) {
if (mCurrentFragment instanceof SecurityTokenListenerFragment) {
((SecurityTokenListenerFragment) mCurrentFragment).onSecurityTokenPostExecute();
return;

33
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/CreateSecurityTokenWaitFragment.java
View file

@ -19,19 +19,24 @@ package org.sufficientlysecure.keychain.ui;
import android.content.Context;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.animation.Animation;
import org.sufficientlysecure.keychain.BuildConfig;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.securitytoken.NfcSweetspotData;
import org.sufficientlysecure.keychain.securitytoken.SecurityTokenInfo;
import org.sufficientlysecure.keychain.ui.CreateKeyActivity.FragAction;
import org.sufficientlysecure.keychain.ui.base.BaseSecurityTokenActivity;
@ -39,6 +44,7 @@ import org.sufficientlysecure.keychain.ui.token.ManageSecurityTokenFragment;
public class CreateSecurityTokenWaitFragment extends Fragment {
public static final int REQUEST_CODE_SWEETSPOT = 0;
public static boolean sDisableFragmentAnimations = false;
@ -88,6 +94,17 @@ public class CreateSecurityTokenWaitFragment extends Fragment {
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.create_security_token_wait_fragment, container, false);
boolean showLocateHotspot = NfcSweetspotData.SWEETSPOT_DATA.containsKey(Build.MODEL);
View locateHotspotView = view.findViewById(R.id.button_locate_nfc);
locateHotspotView.setVisibility(showLocateHotspot ? View.VISIBLE : View.GONE);
locateHotspotView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getActivity(), ShowNfcSweetspotActivity.class);
startActivityForResult(intent, REQUEST_CODE_SWEETSPOT);
}
});
mBackButton = view.findViewById(R.id.create_key_back_button);
mBackButton.setOnClickListener(new View.OnClickListener() {
@ -100,6 +117,22 @@ public class CreateSecurityTokenWaitFragment extends Fragment {
return view;
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == REQUEST_CODE_SWEETSPOT) {
FragmentActivity activity = getActivity();
if (activity instanceof BaseSecurityTokenActivity && data != null &&
data.hasExtra(ShowNfcSweetspotActivity.EXTRA_TOKEN_INFO)) {
SecurityTokenInfo tokenInfo = data.getParcelableExtra(ShowNfcSweetspotActivity.EXTRA_TOKEN_INFO);
((CreateKeyActivity) activity).handleTokenInfo(tokenInfo);
}
return;
}
super.onActivityResult(requestCode, resultCode, data);
}
@Override
public void onAttach(Context context) {
super.onAttach(context);

116
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ShowNfcSweetspotActivity.java Normal file
View file

@ -0,0 +1,116 @@
package org.sufficientlysecure.keychain.ui;
import android.app.Activity;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.DisplayMetrics;
import android.util.Pair;
import android.view.MotionEvent;
import android.view.View;
import android.view.animation.DecelerateInterpolator;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.securitytoken.NfcSweetspotData;
import org.sufficientlysecure.keychain.ui.base.BaseSecurityTokenActivity;
public class ShowNfcSweetspotActivity extends BaseSecurityTokenActivity {
public static final String EXTRA_TOKEN_INFO = "token_info";
private View sweetspotIndicator;
private View sweetspotIcon;
private View sweetspotCircle1;
private View sweetspotCircle2;
private View sweetspotCircle3;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
overridePendingTransition(R.anim.fade_in_quick, R.anim.fade_out_quick);
setContentView(R.layout.show_nfc_sweetspot_activity);
sweetspotIndicator = findViewById(R.id.nfc_sweetspot_indicator);
Pair<Double, Double> nfcPosition = NfcSweetspotData.SWEETSPOT_DATA.get(Build.MODEL);
if (nfcPosition == null) {
throw new IllegalArgumentException("No data available for this model. This activity should not be called!");
}
DisplayMetrics displayDimensions = getDisplaySize();
final float translationX = (float) (displayDimensions.widthPixels * nfcPosition.first);
final float translationY = (float) (displayDimensions.heightPixels * nfcPosition.second);
sweetspotIndicator.post(new Runnable() {
@Override
public void run() {
sweetspotIndicator.setTranslationX(translationX - sweetspotIndicator.getWidth() / 2);
sweetspotIndicator.setTranslationY(translationY - sweetspotIndicator.getHeight() / 2);
}
});
sweetspotIcon = findViewById(R.id.nfc_sweetspot_icon);
sweetspotCircle1 = findViewById(R.id.nfc_sweetspot_circle_1);
sweetspotCircle2 = findViewById(R.id.nfc_sweetspot_circle_2);
sweetspotCircle3 = findViewById(R.id.nfc_sweetspot_circle_3);
sweetspotIcon.setAlpha(0.0f);
sweetspotCircle1.setAlpha(0.0f);
sweetspotCircle2.setAlpha(0.0f);
sweetspotCircle3.setAlpha(0.0f);
}
@Override
public void onEnterAnimationComplete() {
super.onEnterAnimationComplete();
DecelerateInterpolator interpolator = new DecelerateInterpolator();
sweetspotIcon.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(300).start();
sweetspotCircle1.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(500).setStartDelay(100).start();
sweetspotCircle2.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(700).setStartDelay(200).start();
sweetspotCircle3.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(1000).setStartDelay(300).start();
}
@Override
protected void initTheme() {
// do nothing
}
@Override
public void finish() {
super.finish();
overridePendingTransition(R.anim.fade_in_quick, R.anim.fade_out_quick);
}
@Override
protected void onSecurityTokenPostExecute() {
Intent result = new Intent();
result.putExtra(EXTRA_TOKEN_INFO, tokenInfo);
setResult(Activity.RESULT_OK, result);
finish();
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (event.getActionMasked() == MotionEvent.ACTION_UP) {
setResult(Activity.RESULT_CANCELED);
finish();
return true;
}
return super.onTouchEvent(event);
}
@NonNull
private DisplayMetrics getDisplaySize() {
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
return metrics;
}
}

2
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/base/BaseActivity.java
View file

@ -57,7 +57,7 @@ public abstract class BaseActivity extends AppCompatActivity {
super.onResume();
onResumeChecks(this);
if (mThemeChanger.changeTheme()) {
if (mThemeChanger != null && mThemeChanger.changeTheme()) {
Intent intent = getIntent();
finish();
overridePendingTransition(0, 0);

2
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/base/BaseSecurityTokenActivity.java
View file

@ -73,7 +73,7 @@ public abstract class BaseSecurityTokenActivity extends BaseActivity
protected UsbConnectionDispatcher mUsbDispatcher;
private boolean mTagHandlingEnabled;
private SecurityTokenInfo tokenInfo;
protected SecurityTokenInfo tokenInfo;
/**
* Override to change UI before SecurityToken handling (UI thread)

6
OpenKeychain/src/main/res/drawable/circle.xml Normal file
View file

@ -0,0 +1,6 @@
<vector android:height="120dp" android:viewportHeight="100.0"
android:viewportWidth="100.0" android:width="120dp" xmlns:android="http://schemas.android.com/apk/res/android">
<path android:fillAlpha="1" android:fillColor="#00000000"
android:pathData="M50,50m-45,0a45,45 0,1 1,90 0a45,45 0,1 1,-90 0"
android:strokeAlpha="1" android:strokeColor="#000000" android:strokeWidth="3"/>
</vector>

16
OpenKeychain/src/main/res/layout/create_security_token_wait_fragment.xml
View file

@ -32,6 +32,22 @@
android:layout_gravity="center_horizontal"
custom:nfc_device="card_black"/>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:id="@+id/button_locate_nfc"
android:text="@string/button_locate_nfc"
style="?borderlessButtonStyle"
/>
</FrameLayout>
</LinearLayout>
</ScrollView>

54
OpenKeychain/src/main/res/layout/show_nfc_sweetspot_activity.xml Normal file
View file

@ -0,0 +1,54 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#bb000000"
>
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/nfc_sweetspot_indicator"
tools:layout_marginLeft="60dp"
tools:layout_marginTop="100dp"
tools:ignore="UselessParent">
<ImageView
android:layout_width="36dp"
android:layout_height="36dp"
android:layout_gravity="center"
android:src="@drawable/ic_nfc_white_24dp"
android:id="@+id/nfc_sweetspot_icon"
/>
<ImageView
android:layout_width="60dp"
android:layout_height="60dp"
android:layout_gravity="center"
android:src="@drawable/circle"
android:id="@+id/nfc_sweetspot_circle_1"
android:tint="@color/md_white_1000"
/>
<ImageView
android:layout_width="95dp"
android:layout_height="95dp"
android:layout_gravity="center"
android:src="@drawable/circle"
android:id="@+id/nfc_sweetspot_circle_2"
android:tint="@color/md_white_1000"
/>
<ImageView
android:layout_width="130dp"
android:layout_height="130dp"
android:layout_gravity="center"
android:src="@drawable/circle"
android:id="@+id/nfc_sweetspot_circle_3"
android:tint="@color/md_white_1000"
/>
</FrameLayout>
</FrameLayout>

2
OpenKeychain/src/main/res/values/strings.xml
View file

@ -1961,4 +1961,6 @@
<item quantity="other">"Updating %d keys"</item>
</plurals>
<string name="button_locate_nfc">"Where is my NFC reader?"</string>
</resources>

13
OpenKeychain/src/main/res/values/themes.xml
View file

@ -133,5 +133,18 @@
<item name="windowNoTitle">true</item>
</style>
<style name="Theme.Keychain.AppCompat.Transparent" parent="Theme.AppCompat.NoActionBar">
<item name="android:windowNoTitle">true</item>
<item name="android:windowBackground">@android:color/transparent</item>
<item name="android:colorBackgroundCacheHint">@null</item>
<item name="android:windowIsTranslucent">true</item>
<item name="android:windowFullscreen">true</item>
<item name="android:windowAnimationStyle">@style/Animation.AppCompat.Dialog</item>
</style>
<style name="Theme.Keychain.AppCompat.Transparent.Fullscreen" parent="Theme.Keychain.AppCompat.Transparent">
<item name="android:windowFullscreen">true</item>
</style>
<style name="Theme.Keychain.Transparent" parent="@android:style/Theme.NoDisplay" />
</resources>

63
graphics/drawables/circle.svg Normal file
View file

@ -0,0 +1,63 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created with Inkscape (http://www.inkscape.org/) -->
<svg
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:cc="http://creativecommons.org/ns#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns="http://www.w3.org/2000/svg"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
width="100mm"
height="100mm"
viewBox="0 0 100 100"
version="1.1"
id="svg8"
inkscape:version="0.92.1 r15371"
sodipodi:docname="circle.svg">
<defs
id="defs2" />
<sodipodi:namedview
id="base"
pagecolor="#ffffff"
bordercolor="#666666"
borderopacity="1.0"
inkscape:pageopacity="0.0"
inkscape:pageshadow="2"
inkscape:zoom="0.35"
inkscape:cx="-477.14286"
inkscape:cy="560"
inkscape:document-units="mm"
inkscape:current-layer="layer1"
showgrid="false"
inkscape:window-width="1920"
inkscape:window-height="1056"
inkscape:window-x="0"
inkscape:window-y="24"
inkscape:window-maximized="0" />
<metadata
id="metadata5">
<rdf:RDF>
<cc:Work
rdf:about="">
<dc:format>image/svg+xml</dc:format>
<dc:type
rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
<dc:title></dc:title>
</cc:Work>
</rdf:RDF>
</metadata>
<g
inkscape:label="Layer 1"
inkscape:groupmode="layer"
id="layer1"
transform="translate(0,-197)">
<circle
style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:3;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none"
id="path4485"
cx="50"
cy="247"
r="49.864174" />
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</svg>
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