package com.richardradics.commons.util;
import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.text.InputType;
import android.text.Spannable;
import android.text.SpannableStringBuilder;
import android.text.style.ImageSpan;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.TextView.OnEditorActionListener;
import com.richardradics.commons.R;
import java.util.HashMap;
import java.util.Map;
/**
* Created by Richard Radics on 2015.02.09..
*/
public class EditTextUtil {
/**
* Puts the text cursor to the end.
*
* @param editText
*/
public static void putCursorAtTheEnd(EditText editText) {
editText.setSelection(editText.getText().length());
}
/**
* Sets the edittext text.
*
* @param editText
* @param s
*/
public static void setText(EditText editText, String s) {
if (s == null) {
return;
} else {
editText.setText(s);
}
}
/**
* Checks the edittext text is empty.
*
* @param editText
* @return
*/
public static boolean isEditTextEmpty(EditText editText) {
if (editText != null) {
if (editText.getText().toString().equals("")) {
return true;
} else {
return false;
}
} else {
return true;
}
}
/**
* Hides softkeyboard.
*
* @param activity
*/
public static void hideSoftKeyboard(Activity activity) {
InputMethodManager inputMethodManager = (InputMethodManager) activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
if (activity.getCurrentFocus() != null) {
inputMethodManager.hideSoftInputFromWindow(activity.getCurrentFocus().getWindowToken(), 0);
}
}
/**
* Hides soft input.
*
* @param view
* @param context
*/
public static void hideSoftInPut(View view, Context context) {
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
public static View.OnKeyListener getSoftInPutHideListener(final Context context) {
View.OnKeyListener onKeyList = new View.OnKeyListener() {
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) {
EditTextUtil.hideSoftInPut((EditText) v, context);
return true;
}
return false;
}
};
return onKeyList;
}
public static OnEditorActionListener getSoftInputHideEditorActionListener(final Context context, final EditText editText) {
OnEditorActionListener hideEditorListener = new OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_DONE) {
EditTextUtil.hideSoftInPut(editText, context);
return true;
}
return false;
}
};
return hideEditorListener;
}
/**
* Sets the edittext to multiline.
*
* @param editText
*/
public static void setEditTextMultiLine(EditText editText) {
editText.setSingleLine(false);
editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_MULTI_LINE);
}
private static Map<Character, Character> MAP_NORM;
/**
* Removes the accents from the string.
*
* @param value
* @return
*/
public static String removeAccents(String value) {
if (MAP_NORM == null || MAP_NORM.size() == 0) {
MAP_NORM = new HashMap<Character, Character>();
MAP_NORM.put('À', 'A');
MAP_NORM.put('Á', 'A');
MAP_NORM.put('Â', 'A');
MAP_NORM.put('Ã', 'A');
MAP_NORM.put('Ä', 'A');
MAP_NORM.put('È', 'E');
MAP_NORM.put('É', 'E');
MAP_NORM.put('Ê', 'E');
MAP_NORM.put('Ë', 'E');
MAP_NORM.put('Í', 'I');
MAP_NORM.put('Ì', 'I');
MAP_NORM.put('Î', 'I');
MAP_NORM.put('Ï', 'I');
MAP_NORM.put('Ù', 'U');
MAP_NORM.put('Ú', 'U');
MAP_NORM.put('Û', 'U');
MAP_NORM.put('Ü', 'U');
MAP_NORM.put('Ò', 'O');
MAP_NORM.put('Ó', 'O');
MAP_NORM.put('Ô', 'O');
MAP_NORM.put('Õ', 'O');
MAP_NORM.put('Ö', 'O');
MAP_NORM.put('Ñ', 'N');
MAP_NORM.put('Ç', 'C');
MAP_NORM.put('ª', 'A');
MAP_NORM.put('º', 'O');
MAP_NORM.put('§', 'S');
MAP_NORM.put('³', '3');
MAP_NORM.put('²', '2');
MAP_NORM.put('¹', '1');
MAP_NORM.put('à', 'a');
MAP_NORM.put('á', 'a');
MAP_NORM.put('â', 'a');
MAP_NORM.put('ã', 'a');
MAP_NORM.put('ä', 'a');
MAP_NORM.put('è', 'e');
MAP_NORM.put('é', 'e');
MAP_NORM.put('ê', 'e');
MAP_NORM.put('ë', 'e');
MAP_NORM.put('í', 'i');
MAP_NORM.put('ì', 'i');
MAP_NORM.put('î', 'i');
MAP_NORM.put('ï', 'i');
MAP_NORM.put('ù', 'u');
MAP_NORM.put('ú', 'u');
MAP_NORM.put('û', 'u');
MAP_NORM.put('ü', 'u');
MAP_NORM.put('ò', 'o');
MAP_NORM.put('ó', 'o');
MAP_NORM.put('ô', 'o');
MAP_NORM.put('õ', 'o');
MAP_NORM.put('ö', 'o');
MAP_NORM.put('ñ', 'n');
MAP_NORM.put('ç', 'c');
}
if (value == null) {
return "";
}
StringBuilder sb = new StringBuilder(value);
for (int i = 0; i < value.length(); i++) {
Character c = MAP_NORM.get(sb.charAt(i));
if (c != null) {
sb.setCharAt(i, c.charValue());
}
}
return sb.toString();
}
/**
* Sets the edittext's hint icon and text.
*
* @param editText
* @param drawableResource
* @param hintText
*/
public static void setSearchHintIcon(EditText editText, int drawableResource, String hintText) {
try {
SpannableStringBuilder stopHint = new SpannableStringBuilder(" ");
stopHint.append(hintText);
// Add the icon as an spannable
Drawable searchIcon = editText.getContext().getResources().getDrawable(drawableResource);
Float rawTextSize = editText.getTextSize();
int textSize = (int) (rawTextSize * 1.25);
searchIcon.setBounds(0, 0, textSize, textSize);
stopHint.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
// Set the new hint text
editText.setHint(stopHint);
//searchBox.setTextColor(Color.WHITE);
editText.setHintTextColor(Color.LTGRAY);
} catch (Exception e) {
Log.e("EditTextUtil", e.getMessage(), e);
}
}
/**
* Sets the edittext's hint icon and text.
*
* @param editText
* @param drawableResource
* @param hintText
*/
public static void setSearchHintWithColorIcon(EditText editText, int drawableResource, int textColor, String hintText) {
try {
SpannableStringBuilder stopHint = new SpannableStringBuilder(" ");
stopHint.append(hintText);
// Add the icon as an spannable
Drawable searchIcon = editText.getContext().getResources().getDrawable(drawableResource);
Float rawTextSize = editText.getTextSize();
int textSize = (int) (rawTextSize * 1.25);
searchIcon.setBounds(0, 0, textSize, textSize);
stopHint.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
// Set the new hint text
editText.setHint(stopHint);
//searchBox.setTextColor(Color.WHITE);
editText.setHintTextColor(textColor);
} catch (Exception e) {
Log.e("EditTextUtil", e.getMessage(), e);
}
}
}
