UI for introducing two contacts to each other

Show system notification for successful introductions
2026-02-12 18:59:06 +01:00 · 2016-01-19 13:28:59 -02:00
parent 7c687736df
commit 5ea7ff2857
65 changed files with 2398 additions and 271 deletions
--- a/briar-android/src/org/briarproject/android/introduction/IntroductionActivity.java
+++ b/briar-android/src/org/briarproject/android/introduction/IntroductionActivity.java
@@ -0,0 +1,107 @@
+package org.briarproject.android.introduction;
+
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+import android.support.v4.app.FragmentManager;
+import android.transition.ChangeBounds;
+import android.transition.Fade;
+import android.view.MenuItem;
+import android.view.View;
+
+import org.briarproject.R;
+import org.briarproject.android.AndroidComponent;
+import org.briarproject.android.BriarActivity;
+import org.briarproject.android.fragment.BaseFragment;
+import org.briarproject.api.contact.Contact;
+
+public class IntroductionActivity extends BriarActivity implements
+		BaseFragment.BaseFragmentListener {
+
+	public static final String CONTACT_ID = "briar.CONTACT_ID";
+	private int contactId;
+
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+
+		Intent intent = getIntent();
+		contactId = intent.getIntExtra(CONTACT_ID, -1);
+
+		setContentView(R.layout.activity_introduction);
+
+		if (savedInstanceState == null) {
+			ContactChooserFragment chooserFragment =
+					new ContactChooserFragment();
+			getSupportFragmentManager().beginTransaction()
+					.add(R.id.introductionContainer, chooserFragment).commit();
+		}
+	}
+
+	@Override
+	public void injectActivity(AndroidComponent component) {
+		component.inject(this);
+	}
+
+	@Override
+	public void showLoadingScreen(boolean isBlocking, int stringId) {
+		// this is handled by the recycler view in ContactChooserFragment
+	}
+
+	@Override
+	public void hideLoadingScreen() {
+		// this is handled by the recycler view in ContactChooserFragment
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(final MenuItem item) {
+		// Handle presses on the action bar items
+		switch (item.getItemId()) {
+			case android.R.id.home:
+				onBackPressed();
+				return true;
+			default:
+				return super.onOptionsItemSelected(item);
+		}
+	}
+
+	@Override
+	public void onBackPressed() {
+		FragmentManager fm = getSupportFragmentManager();
+		if (fm.getBackStackEntryCount() == 1) {
+			fm.popBackStack();
+		} else {
+			super.onBackPressed();
+		}
+	}
+
+	public int getContactId() {
+		return contactId;
+	}
+
+	public void showMessageScreen(final View view, final Contact c1,
+			final Contact c2) {
+
+		IntroductionMessageFragment messageFragment =
+				IntroductionMessageFragment
+						.newInstance(c1.getId().getInt(), c2.getId().getInt());
+
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+			messageFragment.setSharedElementEnterTransition(new ChangeBounds());
+			messageFragment.setEnterTransition(new Fade());
+			messageFragment.setSharedElementReturnTransition(new ChangeBounds());
+		}
+
+		getSupportFragmentManager().beginTransaction()
+				.setCustomAnimations(android.R.anim.fade_in,
+						android.R.anim.fade_out,
+						android.R.anim.slide_in_left,
+						android.R.anim.slide_out_right)
+				.addSharedElement(view, "avatar")
+				.replace(R.id.introductionContainer, messageFragment,
+						ContactChooserFragment.TAG)
+				.addToBackStack(null)
+				.commit();
+	}
+
+}