177 lines
4.3 KiB
Java
177 lines
4.3 KiB
Java
|
package org.thoughtcrime.securesms.util;
|
||
|
|
|
||
|
|
import android.content.Context;
|
||
|
|
import android.graphics.drawable.Drawable;
|
||
|
|
import android.text.Spannable;
|
||
|
|
import android.text.SpannableString;
|
||
|
|
import android.text.style.ImageSpan;
|
||
|
|
import android.util.Log;
|
||
|
|
|
||
|
|
import java.io.IOException;
|
||
|
|
import java.util.ArrayList;
|
||
|
|
import java.util.HashMap;
|
||
|
|
import java.util.Map;
|
||
|
|
import java.util.regex.Matcher;
|
||
|
|
import java.util.regex.Pattern;
|
||
|
|
|
||
|
|
public class Emoji {
|
||
|
|
|
||
|
|
public static final HashMap<String, String> EMOJI_ASSET_CODE_MAP = new HashMap<String, String>();
|
||
|
|
public static final HashMap<Pattern, String> EMOJI_CODE_ASSET_MAP = new HashMap<Pattern, String>();
|
||
|
|
|
||
|
|
public static final ArrayList<String> EMOJI_ASSETS = new ArrayList<String>() {{
|
||
|
|
add("1f601");
|
||
|
|
add("1f602");
|
||
|
|
add("1f603");
|
||
|
|
add("1f604");
|
||
|
|
add("1f605");
|
||
|
|
add("1f606");
|
||
|
|
add("1f609");
|
||
|
|
add("1f60a");
|
||
|
|
add("1f60b");
|
||
|
|
add("1f60c");
|
||
|
|
add("1f60d");
|
||
|
|
add("1f60f");
|
||
|
|
add("1f612");
|
||
|
|
add("1f613");
|
||
|
|
add("1f614");
|
||
|
|
add("1f616");
|
||
|
|
add("1f618");
|
||
|
|
add("1f61a");
|
||
|
|
add("1f61c");
|
||
|
|
add("1f61d");
|
||
|
|
add("1f61e");
|
||
|
|
add("1f620");
|
||
|
|
add("1f621");
|
||
|
|
add("1f622");
|
||
|
|
add("1f623");
|
||
|
|
add("1f624");
|
||
|
|
add("1f625");
|
||
|
|
add("1f628");
|
||
|
|
add("1f629");
|
||
|
|
add("1f62a");
|
||
|
|
add("1f62b");
|
||
|
|
add("1f62d");
|
||
|
|
add("1f630");
|
||
|
|
add("1f631");
|
||
|
|
add("1f632");
|
||
|
|
add("1f633");
|
||
|
|
add("1f635");
|
||
|
|
add("1f637");
|
||
|
|
|
||
|
|
add("1f638");
|
||
|
|
add("1f639");
|
||
|
|
add("1f63a");
|
||
|
|
add("1f63b");
|
||
|
|
add("1f63c");
|
||
|
|
add("1f63d");
|
||
|
|
add("1f63e");
|
||
|
|
add("1f63f");
|
||
|
|
add("1f640");
|
||
|
|
add("1f645");
|
||
|
|
add("1f646");
|
||
|
|
add("1f647");
|
||
|
|
add("1f648");
|
||
|
|
add("1f649");
|
||
|
|
add("1f64a");
|
||
|
|
add("1f64b");
|
||
|
|
add("1f64c");
|
||
|
|
add("1f64d");
|
||
|
|
add("1f64e");
|
||
|
|
add("1f64f");
|
||
|
|
}};
|
||
|
|
|
||
|
|
public static ArrayList<String> EMOJI_CODES = new ArrayList<String>() {{
|
||
|
|
add("\ud83d\ude01");
|
||
|
|
add("\ud83d\ude02");
|
||
|
|
add("\ud83d\ude03");
|
||
|
|
add("\ud83d\ude04");
|
||
|
|
add("\ud83d\ude05");
|
||
|
|
add("\ud83d\ude06");
|
||
|
|
add("\ud83d\ude09");
|
||
|
|
add("\ud83d\ude0a");
|
||
|
|
add("\ud83d\ude0b");
|
||
|
|
add("\ud83d\ude0c");
|
||
|
|
add("\ud83d\ude0d");
|
||
|
|
add("\ud83d\ude0f");
|
||
|
|
add("\ud83d\ude12");
|
||
|
|
add("\ud83d\ude13");
|
||
|
|
add("\ud83d\ude14");
|
||
|
|
add("\ud83d\ude16");
|
||
|
|
add("\ud83d\ude18");
|
||
|
|
add("\ud83d\ude1a");
|
||
|
|
add("\ud83d\ude1c");
|
||
|
|
add("\ud83d\ude1d");
|
||
|
|
add("\ud83d\ude1e");
|
||
|
|
add("\ud83d\ude20");
|
||
|
|
add("\ud83d\ude21");
|
||
|
|
add("\ud83d\ude22");
|
||
|
|
add("\ud83d\ude23");
|
||
|
|
add("\ud83d\ude24");
|
||
|
|
add("\ud83d\ude25");
|
||
|
|
add("\ud83d\ude28");
|
||
|
|
add("\ud83d\ude29");
|
||
|
|
add("\ud83d\ude2a");
|
||
|
|
add("\ud83d\ude2b");
|
||
|
|
add("\ud83d\ude2d");
|
||
|
|
add("\ud83d\ude30");
|
||
|
|
add("\ud83d\ude31");
|
||
|
|
add("\ud83d\ude32");
|
||
|
|
add("\ud83d\ude33");
|
||
|
|
add("\ud83d\ude35");
|
||
|
|
add("\ud83d\ude37");
|
||
|
|
|
||
|
|
add("\ud83d\ude38");
|
||
|
|
add("\ud83d\ude39");
|
||
|
|
add("\ud83d\ude3a");
|
||
|
|
add("\ud83d\ude3b");
|
||
|
|
add("\ud83d\ude3c");
|
||
|
|
add("\ud83d\ude3d");
|
||
|
|
add("\ud83d\ude3e");
|
||
|
|
add("\ud83d\ude3f");
|
||
|
|
add("\ud83d\ude40");
|
||
|
|
add("\ud83d\ude45");
|
||
|
|
add("\ud83d\ude46");
|
||
|
|
add("\ud83d\ude47");
|
||
|
|
add("\ud83d\ude48");
|
||
|
|
add("\ud83d\ude49");
|
||
|
|
add("\ud83d\ude4a");
|
||
|
|
add("\ud83d\ude4b");
|
||
|
|
add("\ud83d\ude4c");
|
||
|
|
add("\ud83d\ude4d");
|
||
|
|
add("\ud83d\ude4e");
|
||
|
|
add("\ud83d\ude4f");
|
||
|
|
}};
|
||
|
|
|
||
|
|
static {
|
||
|
|
for (int i=0;i<EMOJI_ASSETS.size();i++) {
|
||
|
|
EMOJI_ASSET_CODE_MAP.put(EMOJI_ASSETS.get(i), EMOJI_CODES.get(i));
|
||
|
|
EMOJI_CODE_ASSET_MAP.put(Pattern.compile(EMOJI_CODES.get(i)), EMOJI_ASSETS.get(i));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public static Spannable emojify(Context context, String text) {
|
||
|
|
try {
|
||
|
|
Spannable spannable = new SpannableString(text);
|
||
|
|
|
||
|
|
for (Map.Entry<Pattern, String> entry : EMOJI_CODE_ASSET_MAP.entrySet()) {
|
||
|
|
Matcher matcher = entry.getKey().matcher(spannable);
|
||
|
|
|
||
|
|
while (matcher.find()) {
|
||
|
|
Drawable asset = Drawable.createFromStream(context.getAssets().open(entry.getValue() + ".png"), null);
|
||
|
|
asset.setBounds(0, 0, asset.getIntrinsicWidth(), asset.getIntrinsicHeight());
|
||
|
|
|
||
|
|
ImageSpan imageSpan = new ImageSpan(asset, ImageSpan.ALIGN_BASELINE);
|
||
|
|
Log.w("Emoji", "Replacing text with: " + imageSpan);
|
||
|
|
spannable.setSpan(imageSpan,matcher.start(), matcher.end(),
|
||
|
|
Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return spannable;
|
||
|
|
} catch (IOException e) {
|
||
|
|
throw new AssertionError(e);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|