mirror of https://github.com/NekoX-Dev/NekoX.git
571 lines
22 KiB
Java
571 lines
22 KiB
Java
/*
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* This is the source code of Telegram for Android v. 5.x.x.
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* It is licensed under GNU GPL v. 2 or later.
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* You should have received a copy of the license in this archive (see LICENSE).
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*
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* Copyright Nikolai Kudashov, 2013-2018.
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*/
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package org.telegram.ui.Components;
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import android.annotation.SuppressLint;
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import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.graphics.Rect;
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import android.os.Build;
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import android.text.Editable;
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import android.text.Layout;
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import android.text.Spanned;
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import android.text.StaticLayout;
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import android.text.TextPaint;
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import android.text.TextUtils;
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import android.text.style.CharacterStyle;
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import android.util.TypedValue;
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import android.view.ActionMode;
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import android.view.Gravity;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.accessibility.AccessibilityNodeInfo;
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import android.view.inputmethod.EditorInfo;
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import android.widget.FrameLayout;
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import org.jetbrains.annotations.NotNull;
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import org.telegram.messenger.AndroidUtilities;
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import org.telegram.messenger.FileLog;
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import org.telegram.messenger.LocaleController;
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import org.telegram.messenger.MediaDataController;
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import org.telegram.messenger.R;
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import org.telegram.ui.ActionBar.AlertDialog;
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import org.telegram.ui.ActionBar.Theme;
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import cn.hutool.core.util.StrUtil;
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import tw.nekomimi.nekogram.NekoConfig;
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import tw.nekomimi.nekogram.transtale.TranslateDb;
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import tw.nekomimi.nekogram.transtale.Translator;
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import tw.nekomimi.nekogram.transtale.TranslatorKt;
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import tw.nekomimi.nekogram.utils.AlertUtil;
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public class EditTextCaption extends EditTextBoldCursor {
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private String caption;
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private StaticLayout captionLayout;
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private int userNameLength;
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private int xOffset;
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private int yOffset;
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private int triesCount = 0;
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private boolean copyPasteShowed;
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private int hintColor;
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private EditTextCaptionDelegate delegate;
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private int selectionStart = -1;
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private int selectionEnd = -1;
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private boolean allowTextEntitiesIntersection;
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public interface EditTextCaptionDelegate {
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void onSpansChanged();
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int getCurrentChat();
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}
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public EditTextCaption(Context context) {
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super(context);
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}
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public void setCaption(String value) {
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if ((caption == null || caption.length() == 0) && (value == null || value.length() == 0) || caption != null && caption.equals(value)) {
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return;
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}
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caption = value;
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if (caption != null) {
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caption = caption.replace('\n', ' ');
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}
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requestLayout();
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}
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public void setDelegate(EditTextCaptionDelegate editTextCaptionDelegate) {
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delegate = editTextCaptionDelegate;
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}
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public void setAllowTextEntitiesIntersection(boolean value) {
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allowTextEntitiesIntersection = value;
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}
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public void makeSelectedBold() {
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TextStyleSpan.TextStyleRun run = new TextStyleSpan.TextStyleRun();
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run.flags |= TextStyleSpan.FLAG_STYLE_BOLD;
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applyTextStyleToSelection(new TextStyleSpan(run));
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}
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public void makeSelectedItalic() {
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TextStyleSpan.TextStyleRun run = new TextStyleSpan.TextStyleRun();
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run.flags |= TextStyleSpan.FLAG_STYLE_ITALIC;
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applyTextStyleToSelection(new TextStyleSpan(run));
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}
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public void makeSelectedMono() {
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TextStyleSpan.TextStyleRun run = new TextStyleSpan.TextStyleRun();
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run.flags |= TextStyleSpan.FLAG_STYLE_MONO;
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applyTextStyleToSelection(new TextStyleSpan(run));
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}
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public void makeSelectedStrike() {
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TextStyleSpan.TextStyleRun run = new TextStyleSpan.TextStyleRun();
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run.flags |= TextStyleSpan.FLAG_STYLE_STRIKE;
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applyTextStyleToSelection(new TextStyleSpan(run));
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}
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public void makeSelectedUnderline() {
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TextStyleSpan.TextStyleRun run = new TextStyleSpan.TextStyleRun();
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run.flags |= TextStyleSpan.FLAG_STYLE_UNDERLINE;
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applyTextStyleToSelection(new TextStyleSpan(run));
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}
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private String replaceAt(String origin, int start, int end, String translation) {
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String trans = origin.substring(0, start);
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trans += translation;
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trans += origin.substring(end);
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return trans;
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}
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public void makeSelectedTranslate() {
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int start = getSelectionStart();
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int end = getSelectionEnd();
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String origin = getText().toString();
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String text = getText().subSequence(start, end).toString();
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if (StrUtil.isBlank(origin)) return;
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TranslateDb db = TranslateDb.currentInputTarget();
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if (db.contains(text)) {
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setText(replaceAt(origin, start, end, TranslateDb.currentInputTarget().query(text)));
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} else {
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Translator.translate(TranslateDb.getChatLanguage(delegate.getCurrentChat(), TranslatorKt.getCode2Locale(NekoConfig.translateInputLang)), text, new Translator.Companion.TranslateCallBack() {
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AlertDialog status = AlertUtil.showProgress(getContext());
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{
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status.show();
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}
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@Override
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public void onSuccess(@NotNull String translation) {
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status.dismiss();
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setText(replaceAt(origin, start, end, translation));
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}
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@Override
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public void onFailed(boolean unsupported, @NotNull String message) {
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status.dismiss();
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AlertUtil.showTransFailedDialog(getContext(), unsupported, message, () -> {
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status = AlertUtil.showProgress(getContext());
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status.show();
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Translator.translate(text, this);
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});
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}
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});
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}
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}
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public void makeSelectedMention() {
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AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
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builder.setTitle(LocaleController.getString("CreateMention", R.string.CreateMention));
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final EditTextBoldCursor editText = new EditTextBoldCursor(getContext()) {
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(64), MeasureSpec.EXACTLY));
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}
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};
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editText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
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editText.setTextColor(Theme.getColor(Theme.key_dialogTextBlack));
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editText.setHintText("ID");
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editText.setHeaderHintColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlueHeader));
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editText.setSingleLine(true);
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editText.setFocusable(true);
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editText.setTransformHintToHeader(true);
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editText.setLineColors(Theme.getColor(Theme.key_windowBackgroundWhiteInputField), Theme.getColor(Theme.key_windowBackgroundWhiteInputFieldActivated), Theme.getColor(Theme.key_windowBackgroundWhiteRedText3));
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editText.setImeOptions(EditorInfo.IME_ACTION_DONE);
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editText.setBackgroundDrawable(null);
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editText.requestFocus();
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editText.setPadding(0, 0, 0, 0);
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builder.setView(editText);
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final int start;
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final int end;
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if (selectionStart >= 0 && selectionEnd >= 0) {
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start = selectionStart;
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end = selectionEnd;
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selectionStart = selectionEnd = -1;
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} else {
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start = getSelectionStart();
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end = getSelectionEnd();
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}
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builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), (dialogInterface, i) -> {
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Editable editable = getText();
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CharacterStyle spans[] = editable.getSpans(start, end, CharacterStyle.class);
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if (spans != null && spans.length > 0) {
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for (int a = 0; a < spans.length; a++) {
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CharacterStyle oldSpan = spans[a];
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int spanStart = editable.getSpanStart(oldSpan);
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int spanEnd = editable.getSpanEnd(oldSpan);
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editable.removeSpan(oldSpan);
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if (spanStart < start) {
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editable.setSpan(oldSpan, spanStart, start, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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}
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if (spanEnd > end) {
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editable.setSpan(oldSpan, end, spanEnd, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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}
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}
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}
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try {
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editable.setSpan(new URLSpanUserMention(editText.getText().toString(), 1), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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} catch (Exception ignore) {
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}
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if (delegate != null) {
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delegate.onSpansChanged();
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}
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});
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builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
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builder.show().setOnShowListener(dialog -> {
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editText.requestFocus();
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AndroidUtilities.showKeyboard(editText);
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});
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if (editText != null) {
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ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) editText.getLayoutParams();
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if (layoutParams != null) {
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if (layoutParams instanceof FrameLayout.LayoutParams) {
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((FrameLayout.LayoutParams) layoutParams).gravity = Gravity.CENTER_HORIZONTAL;
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}
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layoutParams.rightMargin = layoutParams.leftMargin = AndroidUtilities.dp(24);
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layoutParams.height = AndroidUtilities.dp(36);
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editText.setLayoutParams(layoutParams);
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}
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editText.setSelection(0, editText.getText().length());
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}
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}
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public void makeSelectedUrl() {
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AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
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builder.setTitle(LocaleController.getString("CreateLink", R.string.CreateLink));
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final EditTextBoldCursor editText = new EditTextBoldCursor(getContext()) {
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(64), MeasureSpec.EXACTLY));
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}
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};
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editText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
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editText.setText("http://");
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editText.setTextColor(Theme.getColor(Theme.key_dialogTextBlack));
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editText.setHintText(LocaleController.getString("URL", R.string.URL));
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editText.setHeaderHintColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlueHeader));
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editText.setSingleLine(true);
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editText.setFocusable(true);
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editText.setTransformHintToHeader(true);
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editText.setLineColors(Theme.getColor(Theme.key_windowBackgroundWhiteInputField), Theme.getColor(Theme.key_windowBackgroundWhiteInputFieldActivated), Theme.getColor(Theme.key_windowBackgroundWhiteRedText3));
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editText.setImeOptions(EditorInfo.IME_ACTION_DONE);
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editText.setBackgroundDrawable(null);
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editText.requestFocus();
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editText.setPadding(0, 0, 0, 0);
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builder.setView(editText);
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final int start;
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final int end;
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if (selectionStart >= 0 && selectionEnd >= 0) {
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start = selectionStart;
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end = selectionEnd;
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selectionStart = selectionEnd = -1;
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} else {
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start = getSelectionStart();
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end = getSelectionEnd();
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}
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builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), (dialogInterface, i) -> {
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Editable editable = getText();
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CharacterStyle[] spans = editable.getSpans(start, end, CharacterStyle.class);
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if (spans != null && spans.length > 0) {
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for (int a = 0; a < spans.length; a++) {
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CharacterStyle oldSpan = spans[a];
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int spanStart = editable.getSpanStart(oldSpan);
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int spanEnd = editable.getSpanEnd(oldSpan);
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editable.removeSpan(oldSpan);
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if (spanStart < start) {
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editable.setSpan(oldSpan, spanStart, start, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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}
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if (spanEnd > end) {
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editable.setSpan(oldSpan, end, spanEnd, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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}
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}
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}
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try {
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editable.setSpan(new URLSpanReplacement(editText.getText().toString()), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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} catch (Exception ignore) {
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}
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if (delegate != null) {
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delegate.onSpansChanged();
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}
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});
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builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
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builder.show().setOnShowListener(dialog -> {
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editText.requestFocus();
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AndroidUtilities.showKeyboard(editText);
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});
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if (editText != null) {
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ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) editText.getLayoutParams();
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if (layoutParams != null) {
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if (layoutParams instanceof FrameLayout.LayoutParams) {
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((FrameLayout.LayoutParams) layoutParams).gravity = Gravity.CENTER_HORIZONTAL;
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}
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layoutParams.rightMargin = layoutParams.leftMargin = AndroidUtilities.dp(24);
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layoutParams.height = AndroidUtilities.dp(36);
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editText.setLayoutParams(layoutParams);
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}
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editText.setSelection(0, editText.getText().length());
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}
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}
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public void makeSelectedRegular() {
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applyTextStyleToSelection(null);
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}
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public void setSelectionOverride(int start, int end) {
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selectionStart = start;
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selectionEnd = end;
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}
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private void applyTextStyleToSelection(TextStyleSpan span) {
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int start;
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int end;
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if (selectionStart >= 0 && selectionEnd >= 0) {
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start = selectionStart;
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end = selectionEnd;
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selectionStart = selectionEnd = -1;
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} else {
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start = getSelectionStart();
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end = getSelectionEnd();
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}
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MediaDataController.addStyleToText(span, start, end, getText(), allowTextEntitiesIntersection);
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if (delegate != null) {
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delegate.onSpansChanged();
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}
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}
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@Override
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public void onWindowFocusChanged(boolean hasWindowFocus) {
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if (Build.VERSION.SDK_INT < 23 && !hasWindowFocus && copyPasteShowed) {
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return;
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}
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super.onWindowFocusChanged(hasWindowFocus);
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}
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private ActionMode.Callback overrideCallback(final ActionMode.Callback callback) {
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ActionMode.Callback wrap = new ActionMode.Callback() {
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@Override
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public boolean onCreateActionMode(ActionMode mode, Menu menu) {
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copyPasteShowed = true;
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return callback.onCreateActionMode(mode, menu);
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}
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@Override
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public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
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return callback.onPrepareActionMode(mode, menu);
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}
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@Override
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public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
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if (item.getItemId() == R.id.menu_regular) {
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makeSelectedRegular();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_bold) {
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makeSelectedBold();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_italic) {
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makeSelectedItalic();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_mono) {
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makeSelectedMono();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_link) {
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makeSelectedUrl();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_mention) {
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makeSelectedMention();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_strike) {
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makeSelectedStrike();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_underline) {
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makeSelectedUnderline();
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mode.finish();
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return true;
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} else if (item.getItemId() == R.id.menu_translate) {
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makeSelectedTranslate();
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mode.finish();
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return true;
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}
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try {
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return callback.onActionItemClicked(mode, item);
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} catch (Exception ignore) {
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}
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return true;
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}
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@Override
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public void onDestroyActionMode(ActionMode mode) {
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copyPasteShowed = false;
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callback.onDestroyActionMode(mode);
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}
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};
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if (Build.VERSION.SDK_INT >= 23) {
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return new ActionMode.Callback2() {
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@Override
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public boolean onCreateActionMode(ActionMode mode, Menu menu) {
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return wrap.onCreateActionMode(mode, menu);
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}
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@Override
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public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
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return wrap.onPrepareActionMode(mode, menu);
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}
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@Override
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public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
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return wrap.onActionItemClicked(mode, item);
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}
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@Override
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public void onDestroyActionMode(ActionMode mode) {
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wrap.onDestroyActionMode(mode);
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}
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@Override
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public void onGetContentRect(ActionMode mode, View view, Rect outRect) {
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if (callback instanceof ActionMode.Callback2) {
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((ActionMode.Callback2) callback).onGetContentRect(mode, view, outRect);
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} else {
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super.onGetContentRect(mode, view, outRect);
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}
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}
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};
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} else {
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return wrap;
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}
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}
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@Override
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public ActionMode startActionMode(final ActionMode.Callback callback, int type) {
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return super.startActionMode(overrideCallback(callback), type);
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}
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@Override
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public ActionMode startActionMode(final ActionMode.Callback callback) {
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return super.startActionMode(overrideCallback(callback));
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}
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@SuppressLint("DrawAllocation")
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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try {
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super.onMeasure(widthMeasureSpec, heightMeasureSpec);
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} catch (Exception e) {
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setMeasuredDimension(MeasureSpec.getSize(widthMeasureSpec), AndroidUtilities.dp(51));
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FileLog.e(e);
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}
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captionLayout = null;
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if (caption != null && caption.length() > 0) {
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CharSequence text = getText();
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if (text.length() > 1 && text.charAt(0) == '@') {
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int index = TextUtils.indexOf(text, ' ');
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if (index != -1) {
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TextPaint paint = getPaint();
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CharSequence str = text.subSequence(0, index + 1);
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int size = (int) Math.ceil(paint.measureText(text, 0, index + 1));
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|
int width = getMeasuredWidth() - getPaddingLeft() - getPaddingRight();
|
|
userNameLength = str.length();
|
|
CharSequence captionFinal = TextUtils.ellipsize(caption, paint, width - size, TextUtils.TruncateAt.END);
|
|
xOffset = size;
|
|
try {
|
|
captionLayout = new StaticLayout(captionFinal, getPaint(), width - size, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
|
|
if (captionLayout.getLineCount() > 0) {
|
|
xOffset += -captionLayout.getLineLeft(0);
|
|
}
|
|
yOffset = (getMeasuredHeight() - captionLayout.getLineBottom(0)) / 2 + AndroidUtilities.dp(0.5f);
|
|
} catch (Exception e) {
|
|
FileLog.e(e);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public String getCaption() {
|
|
return caption;
|
|
}
|
|
|
|
@Override
|
|
public void setHintColor(int value) {
|
|
super.setHintColor(value);
|
|
hintColor = value;
|
|
invalidate();
|
|
}
|
|
|
|
@Override
|
|
protected void onDraw(Canvas canvas) {
|
|
super.onDraw(canvas);
|
|
try {
|
|
if (captionLayout != null && userNameLength == length()) {
|
|
Paint paint = getPaint();
|
|
int oldColor = getPaint().getColor();
|
|
paint.setColor(hintColor);
|
|
canvas.save();
|
|
canvas.translate(xOffset, yOffset);
|
|
captionLayout.draw(canvas);
|
|
canvas.restore();
|
|
paint.setColor(oldColor);
|
|
}
|
|
} catch (Exception e) {
|
|
FileLog.e(e);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
|
|
super.onInitializeAccessibilityNodeInfo(info);
|
|
if (!TextUtils.isEmpty(caption)) {
|
|
if (Build.VERSION.SDK_INT >= 26) {
|
|
info.setHintText(caption);
|
|
} else {
|
|
info.setText(info.getText() + ", " + caption);
|
|
}
|
|
}
|
|
}
|
|
}
|