mirror of https://github.com/M66B/FairEmail.git
82 lines
3.0 KiB
Java
82 lines
3.0 KiB
Java
package eu.faircode.email;
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/*
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This file is part of FairEmail.
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FairEmail is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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FairEmail is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2018-2024 by Marcel Bokhorst (M66B)
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*/
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.graphics.Color;
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import android.os.Build;
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import android.text.TextPaint;
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import android.text.style.SuggestionSpan;
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import androidx.preference.PreferenceManager;
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import java.lang.reflect.Field;
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public class SuggestionSpanEx extends SuggestionSpan {
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private String description;
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private final int highlightColor;
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private final int underlineColor;
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private final int underlineThickness;
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public SuggestionSpanEx(Context context, String description, String[] suggestions, boolean misspelled) {
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super(context, suggestions, 0);
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int flags = (misspelled || Build.VERSION.SDK_INT < Build.VERSION_CODES.S
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? SuggestionSpan.FLAG_MISSPELLED
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: SuggestionSpan.FLAG_GRAMMAR_ERROR);
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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boolean easy_correct = prefs.getBoolean("easy_correct", false);
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if (easy_correct)
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flags |= SuggestionSpan.FLAG_EASY_CORRECT;
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this.setFlags(flags);
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this.description = description;
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highlightColor = Helper.resolveColor(context, android.R.attr.textColorHighlight);
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underlineColor = (misspelled ? Color.MAGENTA : highlightColor);
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underlineThickness = Helper.dp2pixels(context, misspelled ? 2 : (BuildConfig.DEBUG ? 1 : 2));
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}
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public String getDescription() {
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return this.description;
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}
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@Override
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public void updateDrawState(TextPaint tp) {
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q)
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try {
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Field fUnderlineColor = tp.getClass().getDeclaredField("underlineColor");
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Field fUnderlineThickness = tp.getClass().getDeclaredField("underlineThickness");
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fUnderlineColor.setAccessible(true);
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fUnderlineThickness.setAccessible(true);
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fUnderlineColor.set(tp, underlineColor);
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fUnderlineThickness.set(tp, underlineThickness);
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} catch (Throwable ex) {
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Log.i(ex);
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tp.bgColor = highlightColor;
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}
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else {
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tp.underlineColor = underlineColor;
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tp.underlineThickness = underlineThickness;
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}
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}
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} |