package com.ypx.imagepicker.views.wx;
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import android.annotation.SuppressLint;
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import android.app.Activity;
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import android.content.Context;
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import android.graphics.Color;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.animation.AnimationUtils;
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import android.widget.CheckBox;
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import android.widget.CompoundButton;
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import android.widget.FrameLayout;
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import android.widget.RelativeLayout;
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import androidx.fragment.app.Fragment;
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import androidx.recyclerview.widget.ItemTouchHelper;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import com.ypx.imagepicker.ImagePicker;
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import com.ypx.imagepicker.R;
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import com.ypx.imagepicker.adapter.MultiPreviewAdapter;
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import com.ypx.imagepicker.bean.ImageItem;
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import com.ypx.imagepicker.bean.PickerItemDisableCode;
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import com.ypx.imagepicker.bean.selectconfig.BaseSelectConfig;
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import com.ypx.imagepicker.bean.selectconfig.MultiSelectConfig;
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import com.ypx.imagepicker.views.PickerUiConfig;
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import com.ypx.imagepicker.helper.recyclerviewitemhelper.SimpleItemTouchHelperCallback;
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import com.ypx.imagepicker.presenter.IPickerPresenter;
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import com.ypx.imagepicker.utils.PCornerUtils;
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import com.ypx.imagepicker.utils.PStatusBarUtil;
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import com.ypx.imagepicker.views.base.PickerControllerView;
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import com.ypx.imagepicker.views.base.PreviewControllerView;
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import java.lang.ref.WeakReference;
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import java.util.ArrayList;
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public class WXPreviewControllerView extends PreviewControllerView {
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private RecyclerView mPreviewRecyclerView;
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private RelativeLayout mBottomBar;
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private CheckBox mSelectCheckBox;
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private CheckBox mOriginalCheckBox;
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private MultiPreviewAdapter previewAdapter;
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private IPickerPresenter presenter;
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private BaseSelectConfig selectConfig;
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private PickerUiConfig uiConfig;
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private ArrayList<ImageItem> selectedList;
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private FrameLayout mTitleContainer;
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private boolean isShowOriginal = false;
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private int titleBarColor;
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private int bottomBarColor;
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private boolean isShowBottomBar = true;
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private boolean isShowCompleteBtn = true;
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public WXPreviewControllerView(Context context) {
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super(context);
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}
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@Override
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protected int getLayoutId() {
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return R.layout.picker_wx_preview_bottombar;
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}
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@Override
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protected void initView(View view) {
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mPreviewRecyclerView = view.findViewById(R.id.mPreviewRecyclerView);
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mBottomBar = view.findViewById(R.id.bottom_bar);
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mSelectCheckBox = view.findViewById(R.id.mSelectCheckBox);
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mOriginalCheckBox = view.findViewById(R.id.mOriginalCheckBox);
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mTitleContainer = view.findViewById(R.id.mTitleContainer);
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mBottomBar.setClickable(true);
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setOriginalCheckBoxDrawable(R.mipmap.picker_wechat_unselect, R.mipmap.picker_wechat_select);
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setSelectCheckBoxDrawable(R.mipmap.picker_wechat_unselect, R.mipmap.picker_wechat_select);
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mOriginalCheckBox.setText(getContext().getString(R.string.picker_str_bottom_original));
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mSelectCheckBox.setText(getContext().getString(R.string.picker_str_bottom_choose));
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}
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@Override
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public View getItemView(Fragment fragment, ImageItem imageItem, IPickerPresenter presenter) {
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return super.getItemView(fragment, imageItem, presenter);
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}
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@Override
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public void setStatusBar() {
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if (titleBarColor == 0) {
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titleBarColor = getResources().getColor(R.color.white_F5);
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}
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mTitleContainer.setBackgroundColor(titleBarColor);
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mTitleContainer.setPadding(0, PStatusBarUtil.getStatusBarHeight(getContext()), 0, 0);
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PStatusBarUtil.setStatusBar((Activity) getContext(), Color.TRANSPARENT, true,
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PStatusBarUtil.isDarkColor(titleBarColor));
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if (bottomBarColor == 0) {
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bottomBarColor = Color.parseColor("#f0303030");
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}
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mBottomBar.setBackgroundColor(bottomBarColor);
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mPreviewRecyclerView.setBackgroundColor(bottomBarColor);
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}
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@Override
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public void initData(BaseSelectConfig selectConfig, IPickerPresenter presenter, PickerUiConfig uiConfig, ArrayList<ImageItem> selectedList) {
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this.selectConfig = selectConfig;
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this.presenter = presenter;
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this.selectedList = selectedList;
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this.uiConfig = uiConfig;
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isShowOriginal = (selectConfig instanceof MultiSelectConfig && ((MultiSelectConfig) selectConfig).isShowOriginalCheckBox());
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initUI();
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initPreviewList();
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if (isShowBottomBar) {
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mBottomBar.setVisibility(View.VISIBLE);
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mPreviewRecyclerView.setVisibility(View.VISIBLE);
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} else {
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mBottomBar.setVisibility(View.GONE);
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mPreviewRecyclerView.setVisibility(View.GONE);
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}
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if (!isShowCompleteBtn && titleBar.getCanClickToCompleteView() != null) {
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titleBar.getCanClickToCompleteView().setVisibility(GONE);
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}
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}
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private void initUI() {
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titleBar = uiConfig.getPickerUiProvider().getTitleBar(getContext());
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if (titleBar == null) {
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titleBar = new WXTitleBar(getContext());
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}
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mTitleContainer.addView(titleBar, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
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ViewGroup.LayoutParams.WRAP_CONTENT));
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mSelectCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
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@Override
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public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
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if (!isChecked) {
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mSelectCheckBox.setChecked(false);
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selectedList.remove(currentImageItem);
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} else {
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int disableCode = PickerItemDisableCode.getItemDisableCode(currentImageItem, selectConfig, selectedList,
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selectedList.contains(currentImageItem));
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if (disableCode != PickerItemDisableCode.NORMAL) {
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String message = PickerItemDisableCode.getMessageFormCode(getContext(), disableCode, presenter, selectConfig);
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if (message.length() > 0) {
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presenter.tip(new WeakReference<>(getContext()).get(), message);
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}
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mSelectCheckBox.setChecked(false);
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return;
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}
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if (!selectedList.contains(currentImageItem)) {
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selectedList.add(currentImageItem);
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}
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mSelectCheckBox.setChecked(true);
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}
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titleBar.refreshCompleteViewState(selectedList, selectConfig);
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notifyPreviewList(currentImageItem);
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}
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});
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mOriginalCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
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@Override
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public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
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if (isChecked) {
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mSelectCheckBox.setChecked(true);
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}
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ImagePicker.isOriginalImage = isChecked;
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}
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});
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}
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private void initPreviewList() {
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mPreviewRecyclerView.setLayoutManager(new LinearLayoutManager(getContext(), RecyclerView.HORIZONTAL, false));
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previewAdapter = new MultiPreviewAdapter(selectedList, presenter);
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mPreviewRecyclerView.setAdapter(previewAdapter);
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SimpleItemTouchHelperCallback callback = new SimpleItemTouchHelperCallback(previewAdapter);
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ItemTouchHelper mItemTouchHelper = new ItemTouchHelper(callback);
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mItemTouchHelper.attachToRecyclerView(mPreviewRecyclerView);
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}
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/**
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* 刷新预览编辑列表
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*
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* @param imageItem 当前预览的图片
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*/
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private void notifyPreviewList(ImageItem imageItem) {
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previewAdapter.setPreviewImageItem(imageItem);
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if (selectedList.contains(imageItem)) {
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mPreviewRecyclerView.smoothScrollToPosition(selectedList.indexOf(imageItem));
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}
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}
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private PickerControllerView titleBar;
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@Override
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public View getCompleteView() {
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return titleBar.getCanClickToCompleteView();
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}
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@Override
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public void singleTap() {
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if (mTitleContainer.getVisibility() == View.VISIBLE) {
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mTitleContainer.setAnimation(AnimationUtils.loadAnimation(getContext(), R.anim.picker_top_out));
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mTitleContainer.setVisibility(View.GONE);
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if (isShowBottomBar) {
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mBottomBar.setAnimation(AnimationUtils.loadAnimation(getContext(), R.anim.picker_fade_out));
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mBottomBar.setVisibility(View.GONE);
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mPreviewRecyclerView.setAnimation(AnimationUtils.loadAnimation(getContext(), R.anim.picker_fade_out));
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mPreviewRecyclerView.setVisibility(View.GONE);
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}
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} else {
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mTitleContainer.setAnimation(AnimationUtils.loadAnimation(getContext(), R.anim.picker_top_in));
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mTitleContainer.setVisibility(View.VISIBLE);
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if (isShowBottomBar) {
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mBottomBar.setAnimation(AnimationUtils.loadAnimation(getContext(), R.anim.picker_fade_in));
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mBottomBar.setVisibility(View.VISIBLE);
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mPreviewRecyclerView.setAnimation(AnimationUtils.loadAnimation(getContext(), R.anim.picker_fade_in));
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mPreviewRecyclerView.setVisibility(View.VISIBLE);
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}
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}
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}
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private ImageItem currentImageItem;
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@SuppressLint("DefaultLocale")
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@Override
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public void onPageSelected(int position, ImageItem imageItem, int totalPreviewCount) {
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this.currentImageItem = imageItem;
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titleBar.setTitle(String.format("%d/%d", position + 1, totalPreviewCount));
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mSelectCheckBox.setChecked(selectedList.contains(imageItem));
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notifyPreviewList(imageItem);
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titleBar.refreshCompleteViewState(selectedList, selectConfig);
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if (!imageItem.isVideo() && isShowOriginal) {
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mOriginalCheckBox.setVisibility(VISIBLE);
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mOriginalCheckBox.setChecked(ImagePicker.isOriginalImage);
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} else {
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mOriginalCheckBox.setVisibility(GONE);
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}
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}
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public void setOriginalCheckBoxDrawable(int unCheckDrawableID, int checkedDrawableID) {
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PCornerUtils.setCheckBoxDrawable(mOriginalCheckBox, checkedDrawableID, unCheckDrawableID);
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}
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public void setSelectCheckBoxDrawable(int unCheckDrawableID, int checkedDrawableID) {
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PCornerUtils.setCheckBoxDrawable(mSelectCheckBox, checkedDrawableID, unCheckDrawableID);
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}
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public void setTitleBarColor(int titleBarColor) {
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this.titleBarColor = titleBarColor;
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}
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public void setBottomBarColor(int bottomBarColor) {
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this.bottomBarColor = bottomBarColor;
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}
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public void hideBottomBar() {
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isShowBottomBar = false;
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}
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public void hideCompleteBtn() {
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isShowCompleteBtn = false;
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}
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}
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