119 lines
3.8 KiB
Java
119 lines
3.8 KiB
Java
/*
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* Copyright (C) 2015 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.ehviewer.widget;
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import android.content.ClipData;
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import android.content.Context;
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import android.net.Uri;
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import android.os.Build;
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import android.util.AttributeSet;
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import android.view.ContentInfo;
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import android.view.KeyEvent;
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import android.view.MotionEvent;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.annotation.RequiresApi;
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import androidx.appcompat.widget.AppCompatEditText;
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import com.hippo.util.ExceptionUtils;
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public class SearchEditText extends AppCompatEditText {
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private SearchEditTextListener mListener;
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public SearchEditText(Context context) {
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super(context);
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}
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public SearchEditText(Context context, AttributeSet attrs) {
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super(context, attrs);
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}
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public SearchEditText(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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}
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public void setSearchEditTextListener(SearchEditTextListener listener) {
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mListener = listener;
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}
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@Override
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public boolean onKeyPreIme(int keyCode, @NonNull KeyEvent event) {
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if (keyCode == KeyEvent.KEYCODE_BACK) {
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// special case for the back key, we do not even try to send it
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// to the drop down list but instead, consume it immediately
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if (event.getAction() == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {
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KeyEvent.DispatcherState state = getKeyDispatcherState();
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if (state != null) {
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state.startTracking(event, this);
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}
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return true;
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} else if (event.getAction() == KeyEvent.ACTION_UP) {
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KeyEvent.DispatcherState state = getKeyDispatcherState();
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if (state != null) {
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state.handleUpEvent(event);
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}
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if (event.isTracking() && !event.isCanceled()) {
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// TODO stopSelectionActionMode
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if (mListener != null) {
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mListener.onBackPressed();
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return true;
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}
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}
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}
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}
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return super.onKeyPreIme(keyCode, event);
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}
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@Override
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public boolean onTouchEvent(@NonNull MotionEvent event) {
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if (event.getAction() == MotionEvent.ACTION_UP && mListener != null) {
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mListener.onClick();
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}
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try {
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return super.onTouchEvent(event);
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} catch (Throwable t) {
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// Some devices crash here.
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// I don't why.
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ExceptionUtils.throwIfFatal(t);
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return false;
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}
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}
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@RequiresApi(api = Build.VERSION_CODES.S)
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@Nullable
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@Override
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public ContentInfo onReceiveContent(@NonNull ContentInfo payload) {
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ClipData clipData = payload.getClip();
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if (clipData.getItemCount() == 1) {
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if (mListener != null) {
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mListener.onReceiveContent(clipData.getItemAt(0).getUri());
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}
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}
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return super.onReceiveContent(payload);
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}
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public interface SearchEditTextListener {
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void onClick();
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void onBackPressed();
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void onReceiveContent(Uri uri);
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}
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}
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