116 lines
4.0 KiB
Java
116 lines
4.0 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.support.annotation.NonNull;
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import android.support.design.widget.BottomSheetBehavior;
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import android.support.design.widget.BottomSheetDialogFragment;
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import android.support.design.widget.CoordinatorLayout;
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import android.support.v7.widget.GridLayoutManager;
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import android.support.v7.widget.RecyclerView;
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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.TextView;
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import org.jetbrains.annotations.NotNull;
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import java.util.ArrayList;
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import app.fedilab.android.R;
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import ja.burhanrashid52.photoeditor.PhotoEditor;
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public class EmojiBSFragment extends BottomSheetDialogFragment {
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public EmojiBSFragment() {
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// Required empty public constructor
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}
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private EmojiListener mEmojiListener;
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public interface EmojiListener {
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void onEmojiClick(String emojiUnicode);
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}
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private 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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@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 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(), 5);
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rvEmoji.setLayoutManager(gridLayoutManager);
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EmojiAdapter emojiAdapter = new EmojiAdapter();
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rvEmoji.setAdapter(emojiAdapter);
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}
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public void setEmojiListener(EmojiListener emojiListener) {
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mEmojiListener = emojiListener;
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}
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public class EmojiAdapter extends RecyclerView.Adapter<EmojiAdapter.ViewHolder> {
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ArrayList<String> emojisList = PhotoEditor.getEmojis(getActivity());
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@NotNull
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@Override
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public ViewHolder onCreateViewHolder(@NotNull ViewGroup parent, int viewType) {
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View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.row_emoji, 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(@NotNull ViewHolder holder, int position) {
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holder.txtEmoji.setText(emojisList.get(position));
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}
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@Override
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public int getItemCount() {
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return emojisList.size();
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}
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class ViewHolder extends RecyclerView.ViewHolder {
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TextView txtEmoji;
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ViewHolder(View itemView) {
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super(itemView);
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txtEmoji = itemView.findViewById(R.id.txtEmoji);
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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 (mEmojiListener != null) {
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mEmojiListener.onEmojiClick(emojisList.get(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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} |