diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java')
| -rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java | 190 |
1 files changed, 102 insertions, 88 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java index f389726ff..54186e380 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java @@ -32,10 +32,14 @@ import android.os.Messenger; import android.os.Parcelable; import android.support.v4.app.Fragment; import android.support.v4.app.FragmentTransaction; +import android.support.v4.view.ViewPager; import android.support.v7.app.ActionBar; import android.support.v7.app.ActionBarActivity; +import android.util.DisplayMetrics; +import android.util.TypedValue; import android.view.View; import android.view.View.OnClickListener; +import android.view.ViewGroup; import android.widget.ArrayAdapter; import com.github.johnpersano.supertoasts.SuperCardToast; @@ -45,18 +49,22 @@ import com.github.johnpersano.supertoasts.util.Style; import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.helper.OtherHelper; import org.sufficientlysecure.keychain.keyimport.ImportKeysListEntry; +import org.sufficientlysecure.keychain.keyimport.KeybaseKeyserver; import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing; import org.sufficientlysecure.keychain.pgp.PgpKeyHelper; import org.sufficientlysecure.keychain.service.KeychainIntentService; import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler; import org.sufficientlysecure.keychain.service.OperationResults.ImportResult; +import org.sufficientlysecure.keychain.ui.adapter.PagerTabStripAdapter; +import org.sufficientlysecure.keychain.ui.widget.SlidingTabLayout; import org.sufficientlysecure.keychain.util.Log; import java.util.ArrayList; import java.util.Locale; -public class ImportKeysActivity extends ActionBarActivity implements ActionBar.OnNavigationListener { +public class ImportKeysActivity extends ActionBarActivity { public static final String ACTION_IMPORT_KEY = Constants.INTENT_PREFIX + "IMPORT_KEY"; public static final String ACTION_IMPORT_KEY_FROM_QR_CODE = Constants.INTENT_PREFIX + "IMPORT_KEY_FROM_QR_CODE"; @@ -90,23 +98,18 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O private String[] mNavigationStrings; private Fragment mCurrentFragment; private View mImportButton; + private ViewPager mViewPager; + private SlidingTabLayout mSlidingTabLayout; + private PagerTabStripAdapter mTabsAdapter; + + public static final int VIEW_PAGER_HEIGHT = 64; // dp - private static final Class[] NAVIGATION_CLASSES = new Class[]{ - ImportKeysServerFragment.class, - ImportKeysFileFragment.class, - ImportKeysQrCodeFragment.class, - ImportKeysClipboardFragment.class, - ImportKeysNFCFragment.class, - ImportKeysKeybaseFragment.class - }; private static final int NAV_SERVER = 0; - private static final int NAV_FILE = 1; - private static final int NAV_QR_CODE = 2; - private static final int NAV_CLIPBOARD = 3; - private static final int NAV_NFC = 4; - private static final int NAV_KEYBASE = 5; + private static final int NAV_QR_CODE = 1; + private static final int NAV_FILE = 2; + private static final int NAV_KEYBASE = 3; - private int mCurrentNavPosition = -1; + private int mSwitchToTab = NAV_SERVER; @Override protected void onCreate(Bundle savedInstanceState) { @@ -114,6 +117,9 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O setContentView(R.layout.import_keys_activity); + mViewPager = (ViewPager) findViewById(R.id.import_pager); + mSlidingTabLayout = (SlidingTabLayout) findViewById(R.id.import_sliding_tab_layout); + mImportButton = findViewById(R.id.import_import); mImportButton.setOnClickListener(new OnClickListener() { @Override @@ -127,18 +133,55 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O if (ACTION_IMPORT_KEY_FROM_KEYSERVER_AND_RETURN.equals(getIntent().getAction())) { setTitle(R.string.nav_import); } else { - getSupportActionBar().setDisplayShowTitleEnabled(false); - - // set drop down navigation - Context context = getSupportActionBar().getThemedContext(); - ArrayAdapter<CharSequence> navigationAdapter = ArrayAdapter.createFromResource(context, - R.array.import_action_list, android.R.layout.simple_spinner_dropdown_item); - getSupportActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_LIST); - getSupportActionBar().setListNavigationCallbacks(navigationAdapter, this); + initTabs(); } handleActions(savedInstanceState, getIntent()); + } + + private void initTabs() { + mTabsAdapter = new PagerTabStripAdapter(this); + mViewPager.setAdapter(mTabsAdapter); + mSlidingTabLayout.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { + @Override + public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { + // resize view pager back to 64 if keyserver settings have been collapsed + if (getViewPagerHeight() > VIEW_PAGER_HEIGHT) { + resizeViewPager(VIEW_PAGER_HEIGHT); + } + } + + @Override + public void onPageSelected(int position) { + } + + @Override + public void onPageScrollStateChanged(int state) { + } + }); + + Bundle serverBundle = new Bundle(); +// serverBundle.putParcelable(ViewKeyMainFragment.ARG_DATA_URI, dataUri); + mTabsAdapter.addTab(ImportKeysServerFragment.class, + serverBundle, getString(R.string.import_tab_keyserver)); + + Bundle qrCodeBundle = new Bundle(); +// importBundle.putParcelable(ViewKeyMainFragment.ARG_DATA_URI, dataUri); + mTabsAdapter.addTab(ImportKeysQrCodeFragment.class, + qrCodeBundle, getString(R.string.import_tab_qr_code)); + + Bundle fileBundle = new Bundle(); +// importBundle.putParcelable(ViewKeyMainFragment.ARG_DATA_URI, dataUri); + mTabsAdapter.addTab(ImportKeysFileFragment.class, + fileBundle, getString(R.string.import_tab_direct)); + Bundle keybaseBundle = new Bundle(); +// keybaseBundle.putParcelable(ViewKeyMainFragment.ARG_DATA_URI, dataUri); + mTabsAdapter.addTab(ImportKeysKeybaseFragment.class, + keybaseBundle, getString(R.string.import_tab_keybase)); + + // update layout after operations + mSlidingTabLayout.setViewPager(mViewPager); } protected void handleActions(Bundle savedInstanceState, Intent intent) { @@ -164,7 +207,7 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O /* Keychain's own Actions */ // display file fragment - loadNavFragment(NAV_FILE, null); + mViewPager.setCurrentItem(NAV_FILE); if (dataUri != null) { // action: directly load data @@ -199,7 +242,9 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O // display keyserver fragment with query Bundle args = new Bundle(); args.putString(ImportKeysServerFragment.ARG_QUERY, query); - loadNavFragment(NAV_SERVER, args); +// loadNavFragment(NAV_SERVER, args); + //TODO: load afterwards! + mSwitchToTab = NAV_SERVER; // action: search immediately startListFragment(savedInstanceState, null, null, query); @@ -223,9 +268,8 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O return; } } else if (ACTION_IMPORT_KEY_FROM_FILE.equals(action)) { - // NOTE: this only displays the appropriate fragment, no actions are taken - loadNavFragment(NAV_FILE, null); + mSwitchToTab = NAV_FILE; // no immediate actions! startListFragment(savedInstanceState, null, null, null); @@ -233,26 +277,28 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O // also exposed in AndroidManifest // NOTE: this only displays the appropriate fragment, no actions are taken - loadNavFragment(NAV_QR_CODE, null); + mSwitchToTab = NAV_QR_CODE; // no immediate actions! startListFragment(savedInstanceState, null, null, null); } else if (ACTION_IMPORT_KEY_FROM_NFC.equals(action)) { // NOTE: this only displays the appropriate fragment, no actions are taken - loadNavFragment(NAV_NFC, null); + mSwitchToTab = NAV_QR_CODE; // no immediate actions! startListFragment(savedInstanceState, null, null, null); } else if (ACTION_IMPORT_KEY_FROM_KEYBASE.equals(action)) { // NOTE: this only displays the appropriate fragment, no actions are taken - loadNavFragment(NAV_KEYBASE, null); + mSwitchToTab = NAV_KEYBASE; // no immediate actions! startListFragment(savedInstanceState, null, null, null); } else { startListFragment(savedInstanceState, null, null, null); } + + mViewPager.setCurrentItem(mSwitchToTab); } private void startListFragment(Bundle savedInstanceState, byte[] bytes, Uri dataUri, String serverQuery) { @@ -275,54 +321,16 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O getSupportFragmentManager().executePendingTransactions(); } - /** - * "Basically, when using a list navigation, onNavigationItemSelected() is automatically - * called when your activity is created/re-created, whether you like it or not. To prevent - * your Fragment's onCreateView() from being called twice, this initial automatic call to - * onNavigationItemSelected() should check whether the Fragment is already in existence - * inside your Activity." - * <p/> - * from http://stackoverflow.com/a/14295474 - * <p/> - * In our case, if we start ImportKeysActivity with parameters to directly search using a fingerprint, - * the fragment would be loaded twice resulting in the query being empty after the second load. - * <p/> - * Our solution: - * To prevent that a fragment will be loaded again even if it was already loaded loadNavFragment - * checks against mCurrentNavPosition. - * - * @param itemPosition - * @param itemId - * @return - */ - @Override - public boolean onNavigationItemSelected(int itemPosition, long itemId) { - Log.d(Constants.TAG, "onNavigationItemSelected"); - - loadNavFragment(itemPosition, null); - - return true; - } - - private void loadNavFragment(int itemPosition, Bundle args) { - if (mCurrentNavPosition != itemPosition) { - if (ActionBar.NAVIGATION_MODE_LIST == getSupportActionBar().getNavigationMode()) { - getSupportActionBar().setSelectedNavigationItem(itemPosition); - } - loadFragment(NAVIGATION_CLASSES[itemPosition], args, mNavigationStrings[itemPosition]); - mCurrentNavPosition = itemPosition; - } + public void resizeViewPager(int dp) { + ViewGroup.LayoutParams params = mViewPager.getLayoutParams(); + params.height = OtherHelper.dpToPx(this, dp); + // update layout after operations + mSlidingTabLayout.setViewPager(mViewPager); } - private void loadFragment(Class<?> clss, Bundle args, String tag) { - mCurrentFragment = Fragment.instantiate(this, clss.getName(), args); - - FragmentTransaction ft = getSupportFragmentManager().beginTransaction(); - // Replace whatever is in the fragment container with this fragment - // and give the fragment a tag name equal to the string at the position selected - ft.replace(R.id.import_navigation_fragment, mCurrentFragment, tag); - // Apply changes - ft.commit(); + public int getViewPagerHeight() { + ViewGroup.LayoutParams params = mViewPager.getLayoutParams(); + return OtherHelper.pxToDp(this, params.height); } public void loadFromFingerprintUri(Bundle savedInstanceState, Uri dataUri) { @@ -349,7 +357,9 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O Bundle args = new Bundle(); args.putString(ImportKeysServerFragment.ARG_QUERY, query); args.putBoolean(ImportKeysServerFragment.ARG_DISABLE_QUERY_EDIT, true); - loadNavFragment(NAV_SERVER, args); +// loadNavFragment(NAV_SERVER, args); + + //TODO // action: search directly startListFragment(savedInstanceState, null, null, query); @@ -437,15 +447,16 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O toast.setButtonTextColor(getResources().getColor(R.color.black)); toast.setTextColor(getResources().getColor(R.color.black)); toast.setOnClickWrapper(new OnClickWrapper("supercardtoast", - new SuperToast.OnClickListener() { - @Override - public void onClick(View view, Parcelable token) { - Intent intent = new Intent( - ImportKeysActivity.this, LogDisplayActivity.class); - intent.putExtra(LogDisplayFragment.EXTRA_RESULT, result); - startActivity(intent); + new SuperToast.OnClickListener() { + @Override + public void onClick(View view, Parcelable token) { + Intent intent = new Intent( + ImportKeysActivity.this, LogDisplayActivity.class); + intent.putExtra(LogDisplayFragment.EXTRA_RESULT, result); + startActivity(intent); + } } - })); + )); toast.show(); /* @@ -560,9 +571,12 @@ public class ImportKeysActivity extends ActionBarActivity implements ActionBar.O super.onResume(); // Check to see if the Activity started due to an Android Beam - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN - && NfcAdapter.ACTION_NDEF_DISCOVERED.equals(getIntent().getAction())) { - handleActionNdefDiscovered(getIntent()); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) { + if (NfcAdapter.ACTION_NDEF_DISCOVERED.equals(getIntent().getAction())) { + handleActionNdefDiscovered(getIntent()); + } else { + Log.d(Constants.TAG, "NFC: No NDEF discovered!"); + } } else { Log.e(Constants.TAG, "Android Beam not supported by Android < 4.1"); } |