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package com.beardedhen.androidbootstrap;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.widget.EditText;
public class BootstrapEditText extends EditText {
private boolean roundedCorners = false;
public BootstrapEditText(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
initialise(attrs);
}
public BootstrapEditText(Context context, AttributeSet attrs) {
super(context, attrs);
initialise(attrs);
}
public BootstrapEditText(Context context) {
super(context);
initialise(null);
}
public static final String BOOTSTRAP_EDIT_TEXT_DEFAULT = "default";
public static final String BOOTSTRAP_EDIT_TEXT_SUCCESS = "success";
public static final String BOOTSTRAP_EDIT_TEXT_WARNING = "warning";
public static final String BOOTSTRAP_EDIT_TEXT_DANGER = "danger";
private void initialise( AttributeSet attrs )
{
TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.BootstrapEditText);
//get defaults
float fontSize = 14.0f;
String state = "default";
String text = "";
String hint = "";
boolean enabled = true;
//font size
if (a.getString(R.styleable.BootstrapEditText_android_textSize) != null) {
String xmlProvidedSize = attrs.getAttributeValue( "http://schemas.android.com/apk/res/android", "textSize");
final Pattern PATTERN_FONT_SIZE = Pattern
.compile("([0-9]+[.]?[0-9]*)sp");
Matcher m = PATTERN_FONT_SIZE.matcher(xmlProvidedSize);
if (m.find()) {
if (m.groupCount() == 1) {
fontSize = Float.valueOf(m.group(1));
}
}
}
//rounded corners
if(a.getString(R.styleable.BootstrapEditText_be_roundedCorners) != null) {
roundedCorners = a.getBoolean(R.styleable.BootstrapEditText_be_roundedCorners, false);
}
//state
if(a.getString(R.styleable.BootstrapEditText_be_state) != null) {
state = a.getString(R.styleable.BootstrapEditText_be_state);
}
//text
if(a.getString(R.styleable.BootstrapEditText_android_text) != null) {
text = a.getString(R.styleable.BootstrapEditText_android_text);
}
//hint
if(a.getString(R.styleable.BootstrapEditText_android_hint) != null) {
hint = a.getString(R.styleable.BootstrapEditText_android_hint);
}
//enabled
if(a.getString(R.styleable.BootstrapEditText_android_enabled) != null) {
enabled = a.getBoolean(R.styleable.BootstrapEditText_android_enabled, true);
}
//set values
this.setTextSize(TypedValue.COMPLEX_UNIT_SP, fontSize);
this.setText(text);
this.setHint(hint);
this.setEnabled(enabled);
if (enabled){
//work out the right background
setBackgroundDrawable(state);
}
a.recycle();
//addView(editTextView);
}
private void setBackgroundDrawable(String state)
{
if(roundedCorners){
this.setBackgroundResource(R.drawable.edittext_background_rounded);
} else {
this.setBackgroundResource(R.drawable.edittext_background);
}
if(roundedCorners){
if (state.equals(BOOTSTRAP_EDIT_TEXT_SUCCESS)){
this.setBackgroundResource(R.drawable.edittext_background_rounded_success);
} else if (state.equals(BOOTSTRAP_EDIT_TEXT_WARNING)){
this.setBackgroundResource(R.drawable.edittext_background_rounded_warning);
} else if (state.equals(BOOTSTRAP_EDIT_TEXT_DANGER)){
this.setBackgroundResource(R.drawable.edittext_background_rounded_danger);
}
} else {
if (state.equals(BOOTSTRAP_EDIT_TEXT_SUCCESS)){
this.setBackgroundResource(R.drawable.edittext_background_success);
} else if (state.equals(BOOTSTRAP_EDIT_TEXT_WARNING)){
this.setBackgroundResource(R.drawable.edittext_background_warning);
} else if (state.equals(BOOTSTRAP_EDIT_TEXT_DANGER)){
this.setBackgroundResource(R.drawable.edittext_background_danger);
}
}
}
/**
* Change the BootstrapEditTextState
* @param state
*/
public void setState(String state){
setBackgroundDrawable(state);
}
/**
* Set the BootstrapEditText to a successful state
*/
public void setSuccess()
{
setBackgroundDrawable(BOOTSTRAP_EDIT_TEXT_SUCCESS);
}
/**
* Set the BootstrapEditText to a warning state
*/
public void setWarning()
{
setBackgroundDrawable(BOOTSTRAP_EDIT_TEXT_WARNING);
}
/**
* Set the BootstrapEditText to a danger state
*/
public void setDanger()
{
setBackgroundDrawable(BOOTSTRAP_EDIT_TEXT_DANGER);
}
/**
* Set the BootstrapEditText to a default state
*/
public void setDefault()
{
setBackgroundDrawable(BOOTSTRAP_EDIT_TEXT_DEFAULT);
}
/**
* Specifies whether the BootstrapEditText is enabled or disabled
* @param enabled - boolean state for either enabled or disabled
*/
public void setBootstrapEditTextEnabled(boolean enabled)
{
this.setEnabled(enabled);
}
}
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