45 lines
1.3 KiB
Java
45 lines
1.3 KiB
Java
/*
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* Copyright 2016 Hippo Seven
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.hippo.scene;
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import android.support.v4.app.Fragment;
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import android.support.v4.app.FragmentActivity;
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public class SceneFragment extends Fragment {
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public <T extends SceneFragment> void startScene(Class<T> clazz) {
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FragmentActivity activity = getActivity();
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if (activity instanceof StageActivity) {
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((StageActivity) activity).startScene(clazz);
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}
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}
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public void finish() {
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FragmentActivity activity = getActivity();
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if (activity instanceof StageActivity) {
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((StageActivity) activity).finishScene(this);
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}
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}
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public void finishStage() {
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FragmentActivity activity = getActivity();
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if (activity != null) {
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activity.finish();
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}
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}
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}
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