86 lines
3.3 KiB
Java
86 lines
3.3 KiB
Java
/*
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* Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.sufficientlysecure.keychain.ui;
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import android.os.Bundle;
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import android.support.v4.app.Fragment;
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import android.support.v4.app.FragmentTransaction;
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import android.support.v7.app.ActionBarActivity;
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import org.sufficientlysecure.keychain.R;
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public class CreateKeyActivity extends ActionBarActivity {
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public static final String EXTRA_NAME = "name";
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public static final String EXTRA_EMAIL = "email";
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public static final int FRAG_ACTION_START = 0;
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public static final int FRAG_ACTION_TO_RIGHT = 1;
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public static final int FRAG_ACTION_TO_LEFT = 2;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.create_key_activity);
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// pass extras into fragment
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CreateKeyInputFragment frag =
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CreateKeyInputFragment.newInstance(
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getIntent().getStringExtra(EXTRA_NAME),
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getIntent().getStringExtra(EXTRA_EMAIL)
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);
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loadFragment(null, frag, FRAG_ACTION_START);
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}
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public void loadFragment(Bundle savedInstanceState, Fragment fragment, int action) {
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// However, if we're being restored from a previous state,
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// then we don't need to do anything and should return or else
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// we could end up with overlapping fragments.
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if (savedInstanceState != null) {
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return;
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}
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// Add the fragment to the 'fragment_container' FrameLayout
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// NOTE: We use commitAllowingStateLoss() to prevent weird crashes!
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FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
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switch (action) {
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case FRAG_ACTION_START:
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transaction.setCustomAnimations(0, 0);
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transaction.replace(R.id.create_key_fragment_container, fragment)
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.commitAllowingStateLoss();
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break;
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case FRAG_ACTION_TO_LEFT:
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getSupportFragmentManager().popBackStackImmediate();
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break;
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case FRAG_ACTION_TO_RIGHT:
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transaction.setCustomAnimations(R.anim.frag_slide_in_from_right, R.anim.frag_slide_out_to_left,
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R.anim.frag_slide_in_from_left, R.anim.frag_slide_out_to_right);
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transaction.addToBackStack(null);
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transaction.replace(R.id.create_key_fragment_container, fragment)
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.commitAllowingStateLoss();
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break;
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}
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// do it immediately!
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getSupportFragmentManager().executePendingTransactions();
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}
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}
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