137 lines
4.8 KiB
Java
137 lines
4.8 KiB
Java
package app.fedilab.android.imageeditor;
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import android.annotation.SuppressLint;
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import android.app.Dialog;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ImageView;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.coordinatorlayout.widget.CoordinatorLayout;
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import androidx.recyclerview.widget.GridLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import com.google.android.material.bottomsheet.BottomSheetBehavior;
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import com.google.android.material.bottomsheet.BottomSheetDialogFragment;
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import app.fedilab.android.R;
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public class StickerBSFragment extends BottomSheetDialogFragment {
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private final BottomSheetBehavior.BottomSheetCallback mBottomSheetBehaviorCallback = new BottomSheetBehavior.BottomSheetCallback() {
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@Override
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public void onStateChanged(@NonNull View bottomSheet, int newState) {
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if (newState == BottomSheetBehavior.STATE_HIDDEN) {
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dismiss();
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}
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}
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@Override
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public void onSlide(@NonNull View bottomSheet, float slideOffset) {
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}
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};
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private StickerListener mStickerListener;
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public StickerBSFragment() {
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// Required empty public constructor
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}
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public void setStickerListener(StickerListener stickerListener) {
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mStickerListener = stickerListener;
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}
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@SuppressLint("RestrictedApi")
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@Override
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public void setupDialog(Dialog dialog, int style) {
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super.setupDialog(dialog, style);
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View contentView = View.inflate(getContext(), R.layout.fragment_bottom_sticker_emoji_dialog, null);
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dialog.setContentView(contentView);
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CoordinatorLayout.LayoutParams params = (CoordinatorLayout.LayoutParams) ((View) contentView.getParent()).getLayoutParams();
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CoordinatorLayout.Behavior behavior = params.getBehavior();
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if (behavior != null && behavior instanceof BottomSheetBehavior) {
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((BottomSheetBehavior) behavior).setBottomSheetCallback(mBottomSheetBehaviorCallback);
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}
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((View) contentView.getParent()).setBackgroundColor(getResources().getColor(android.R.color.transparent));
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RecyclerView rvEmoji = contentView.findViewById(R.id.rvEmoji);
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GridLayoutManager gridLayoutManager = new GridLayoutManager(getActivity(), 3);
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rvEmoji.setLayoutManager(gridLayoutManager);
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StickerAdapter stickerAdapter = new StickerAdapter();
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rvEmoji.setAdapter(stickerAdapter);
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}
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@Override
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public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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}
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private String convertEmoji(String emoji) {
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String returnedEmoji = "";
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try {
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int convertEmojiToInt = Integer.parseInt(emoji.substring(2), 16);
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returnedEmoji = getEmojiByUnicode(convertEmojiToInt);
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} catch (NumberFormatException e) {
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returnedEmoji = "";
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}
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return returnedEmoji;
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}
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private String getEmojiByUnicode(int unicode) {
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return new String(Character.toChars(unicode));
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}
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public interface StickerListener {
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void onStickerClick(Bitmap bitmap);
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}
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public class StickerAdapter extends RecyclerView.Adapter<StickerAdapter.ViewHolder> {
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int[] stickerList = new int[]{R.drawable.aa, R.drawable.bb};
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@Override
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public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.row_sticker, parent, false);
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return new ViewHolder(view);
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}
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@Override
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public void onBindViewHolder(ViewHolder holder, int position) {
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holder.imgSticker.setImageResource(stickerList[position]);
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}
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@Override
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public int getItemCount() {
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return stickerList.length;
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}
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class ViewHolder extends RecyclerView.ViewHolder {
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ImageView imgSticker;
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ViewHolder(View itemView) {
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super(itemView);
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imgSticker = itemView.findViewById(R.id.imgSticker);
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itemView.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (mStickerListener != null) {
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mStickerListener.onStickerClick(
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BitmapFactory.decodeResource(getResources(),
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stickerList[getLayoutPosition()]));
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}
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dismiss();
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}
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});
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}
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}
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}
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} |