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1 package de.robv.android.xposed.library.ui;
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2
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3 import android.content.Context;
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4 import android.graphics.Typeface;
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5 import android.preference.Preference;
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6 import android.util.AttributeSet;
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7 import android.view.View;
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8 import android.view.ViewGroup;
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9 import android.widget.TextView;
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10
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11 public class TextViewPreference extends Preference {
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12 private TextView textView = null;
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13 private int padding = 7;
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14 private int textSize = -1;
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15 private boolean bold = false;
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16 private boolean italic = false;
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17
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18 public TextViewPreference(Context context, AttributeSet attrs, int defStyle) {
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19 super(context, attrs, defStyle);
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20
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21 if (attrs != null) {
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22 textSize = attrs.getAttributeIntValue(null, "textSize", textSize);
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23 padding = attrs.getAttributeIntValue(null, "padding", padding);
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24 bold = attrs.getAttributeBooleanValue(null, "bold", bold);
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25 italic = attrs.getAttributeBooleanValue(null, "italic", italic);
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26 }
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27 }
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28
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29 public TextViewPreference(Context context, AttributeSet attrs) {
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30 this(context, attrs, android.R.attr.preferenceStyle);
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31 }
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32
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33 public TextViewPreference(Context context) {
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34 this(context, null);
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35 }
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36
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37 @Override
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38 protected View onCreateView(ViewGroup parent) {
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39 return getTextView();
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40 }
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41
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42 public TextView getTextView() {
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43 if (textView == null) {
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44 textView = new TextView(getContext());
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45 textView.setId(android.R.id.title);
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46 textView.setPadding(padding,padding,padding,padding);
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47
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48 if (textSize > 0)
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49 textView.setTextSize(textSize);
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50
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51 if (bold && italic)
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52 textView.setTypeface(null, Typeface.BOLD_ITALIC);
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53 else if (bold)
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54 textView.setTypeface(null, Typeface.BOLD);
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55 else if (italic)
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56 textView.setTypeface(null, Typeface.ITALIC);
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57 }
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58 return textView;
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59 }
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60 }
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