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SpannableStringUtil.java
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SpannableStringUtil.java
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package com.example.cosmic.androidappclasses;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Typeface;
import android.text.SpannableString;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.TextPaint;
import android.text.style.BackgroundColorSpan;
import android.text.style.ForegroundColorSpan;
import android.text.style.RelativeSizeSpan;
import android.text.style.StyleSpan;
import android.text.style.TypefaceSpan;
import android.text.style.UnderlineSpan;
/**
* Created by ${cosmic} on 1/4/18.
*/
public class SpannableStringUtil extends Activity{
private String[] all_strings;
private String delimiter = "\n";
private int i = 0;
private Context context = this;
int flag = Spanned.SPAN_EXCLUSIVE_EXCLUSIVE;
SpannableStringBuilder builder = new SpannableStringBuilder();
private Typeface typeface;
public SpannableStringBuilder styleBolder (String string){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while (i < s_l) {
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new StyleSpan(Typeface.BOLD), 0, s.length(), flag);
builder.append(s);
++i;
}
return builder;
}
public SpannableStringBuilder styleUnderline (String string){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while (i < s_l) {
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new UnderlineSpan(), 0, s.length(), flag);
builder.append(s);
++i;
}
return builder;
}
public SpannableStringBuilder style2 (String string){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while(i < s_l){
if (i%2 != 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new RelativeSizeSpan(2), 0, s.length(), flag);
builder.append(s);
}
else if (i%2 == 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan((Typeface.ITALIC), 0, s.length(), flag);
builder.append(s);
}
++i;
}
return builder;
}
public SpannableStringBuilder style3 (String string){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while(i < s_l){
if (i == 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new UnderlineSpan(), 0, s.length(), flag);
builder.append(s);
}
++i;
}
return builder;
}
public SpannableStringBuilder style4 (String string, int color){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while(i < s_l){
if (i%2 != 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new ForegroundColorSpan(Color.WHITE), 0, s.length(), flag);
s.setSpan(new BackgroundColorSpan(color), 0, s.length(), flag);
builder.append(s);
}
else if (i%2 == 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan((Typeface.BOLD), 0, s.length(), flag);
builder.append(s);
}
++i;
}
return builder;
}
public SpannableStringBuilder style5(String string, Typeface typeface, Typeface typeface1){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while(i < s_l){
if (i%2 == 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new CustomTypefaceSpan("fabfeltscript-bold", typeface), 0, s.length(), flag);
builder.append(s);
}
++i;
}
return builder;
}
public SpannableStringBuilder style6 (String string, int color){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while (i < s_l) {
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new ForegroundColorSpan(Color.WHITE), 0, s.length(), flag);
s.setSpan(new BackgroundColorSpan(color), 0, s.length(), flag);
builder.append(s);
++i;
}
return builder;
}
public SpannableStringBuilder style7 (String string){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while (i < s_l) {
if (i%2 != 0){
SpannableString s = new SpannableString(all_strings[i] + " ");
s.setSpan(new RelativeSizeSpan(2), 0, s.length(), flag);
builder.append(s);
}
if (i%2 == 0){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new RelativeSizeSpan(0.5f), 0, s.length(), flag);
builder.append(s);
}
++i;
}
return builder;
}
public SpannableStringBuilder style8 (String string){
all_strings = string.split(delimiter);
int s_l = all_strings.length;
i = 0;
while (i < s_l){
if (i == 2){
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new RelativeSizeSpan(2), 0, s.length(), flag);
s.setSpan(new UnderlineSpan(), 0, s.length(), flag);
builder.append(s);
}
SpannableString s = new SpannableString(all_strings[i] + "\n");
s.setSpan(new RelativeSizeSpan(0.8f), 0, s.length(), flag);
builder.append(s);
++i;
}
return builder;
}
public void builderClear(){
builder.clear();
}
/**
* Created by ${cosmic} on 1/5/18.
*/
@SuppressLint("ParcelCreator")
public static class CustomTypefaceSpan extends TypefaceSpan {
private final Typeface newType;
public CustomTypefaceSpan(String family, Typeface type) {
super(family);
newType = type;
}
@Override
public void updateDrawState(TextPaint ds) {
applyCustomTypeFace(ds, newType);
}
@Override
public void updateMeasureState(TextPaint paint) {
applyCustomTypeFace(paint, newType);
}
private static void applyCustomTypeFace(Paint paint, Typeface tf) {
int oldStyle;
Typeface old = paint.getTypeface();
if (old == null) {
oldStyle = 0;
} else {
oldStyle = old.getStyle();
}
int fake = oldStyle & ~tf.getStyle();
if ((fake & Typeface.BOLD) != 0) {
paint.setFakeBoldText(true);
}
if ((fake & Typeface.ITALIC) != 0) {
paint.setTextSkewX(-0.25f);
}
paint.setTypeface(tf);
}
}
}