1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.gallery3d.filtershow.state; 18 19 import android.os.Bundle; 20 import androidx.fragment.app.Fragment; 21 import android.util.Log; 22 import android.view.LayoutInflater; 23 import android.view.View; 24 import android.view.ViewGroup; 25 import android.widget.ImageButton; 26 import android.widget.LinearLayout; 27 28 import com.android.gallery3d.R; 29 import com.android.gallery3d.filtershow.category.MainPanel; 30 import com.android.gallery3d.filtershow.imageshow.PrimaryImage; 31 import com.android.gallery3d.util.FilterShowHelper; 32 33 public class StatePanel extends Fragment { 34 private static final String LOGTAG = "StatePanel"; 35 private MainPanel mMainPanel; 36 private StatePanelTrack track; 37 private LinearLayout mMainView; 38 private ImageButton mToggleVersionsPanel; 39 public static final String FRAGMENT_TAG = "StatePanel"; 40 setMainPanel(MainPanel mainPanel)41 public void setMainPanel(MainPanel mainPanel) { 42 mMainPanel = mainPanel; 43 } 44 45 @Override onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)46 public View onCreateView(LayoutInflater inflater, ViewGroup container, 47 Bundle savedInstanceState) { 48 mMainView = (LinearLayout) inflater.inflate(R.layout.filtershow_state_panel_new, null); 49 50 View panel = mMainView.findViewById(R.id.listStates); 51 track = (StatePanelTrack) panel; 52 track.setAdapter(PrimaryImage.getImage().getState()); 53 mToggleVersionsPanel = (ImageButton) mMainView.findViewById(R.id.toggleVersionsPanel); 54 if (FilterShowHelper.shouldUseVersions()) { 55 if (mToggleVersionsPanel.getVisibility() == View.GONE 56 || mToggleVersionsPanel.getVisibility() == View.INVISIBLE) { 57 mToggleVersionsPanel.setVisibility(View.VISIBLE); 58 mToggleVersionsPanel.setImageBitmap(null); 59 } 60 if (mMainPanel != null) { 61 mMainPanel.setToggleVersionsPanelButton(mToggleVersionsPanel); 62 } else if (mToggleVersionsPanel != null) { 63 mToggleVersionsPanel.setVisibility(View.GONE); 64 } 65 } else { 66 mToggleVersionsPanel.setVisibility(View.GONE); 67 } 68 return mMainView; 69 } 70 } 71