/
MainActivity.java
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/
MainActivity.java
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package com.alertdialogpro.demo;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.RadioGroup;
import android.widget.Toast;
import com.alertdialogpro.AlertDialogPro;
import java.util.ArrayList;
import java.util.List;
public class MainActivity extends ActionBarActivity implements View.OnClickListener {
private int mTheme = -1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my);
RadioGroup rg = (RadioGroup) findViewById(R.id.radio_group);
rg.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
switch (checkedId) {
case R.id.theme_flavored_material:
// Use the default theme defined in xml.
mTheme = -1;
break;
case R.id.theme_material:
mTheme = R.style.Theme_AlertDialogPro_Material;
break;
case R.id.theme_material_light:
mTheme = R.style.Theme_AlertDialogPro_Material_Light;
break;
case R.id.theme_holo:
mTheme = R.style.Theme_AlertDialogPro_Holo;
break;
case R.id.theme_holo_light:
mTheme = R.style.Theme_AlertDialogPro_Holo_Light;
break;
default:
break;
}
}
});
findViewById(R.id.showMessage).setOnClickListener(this);
findViewById(R.id.showList).setOnClickListener(this);
findViewById(R.id.showMultiChoiceList).setOnClickListener(this);
findViewById(R.id.showSingleChoiceList).setOnClickListener(this);
findViewById(R.id.showCustomView).setOnClickListener(this);
findViewById(R.id.showNativeAlert).setOnClickListener(this);
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.showMessage:
showMessageAlertDialog();
break;
case R.id.showList:
showListAlertDialog();
break;
case R.id.showMultiChoiceList:
showMultiChoiceListAlertDialog();
break;
case R.id.showSingleChoiceList:
showSingleChoiceListAlertDialog();
break;
case R.id.showCustomView:
showCustomViewDialog();
break;
case R.id.showNativeAlert:
showNativeAlert();
break;
}
}
private void showNativeAlert() {
final String[] list = new String[]{"Holo theme", "Material theme", "Custom theme"};
new AlertDialog.Builder(this).setTitle(R.string.app_name).
setMultiChoiceItems(list,
new boolean[]{false, false, false},
new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
if (isChecked) {
mCheckedItems.add(list[which]);
} else {
mCheckedItems.remove(list[which]);
}
showToast(list[which] + " is " + (isChecked ? "checked" : "unchecked" + "."));
}
}).
setNeutralButton("More info", new ButtonClickedListener("More info")).
setNegativeButton("Cancel", new ButtonClickedListener("Cancel")).
setPositiveButton("Choose", new ButtonClickedListener("Chose " + mCheckedItems.toString())).show();
}
// Show a message dialog
private void showMessageAlertDialog() {
new AlertDialogPro.Builder(this, mTheme).setTitle(R.string.app_name).
setMessage("Hello, charming AlertDialogPro!").
setPositiveButton("Nice Job", new ButtonClickedListener("Dismiss")).
show();
}
// Show a list dialog
private void showListAlertDialog() {
final String[] list = new String[]{"Argentina", "Canada", "China (中国)", "Japan (日本)",
"United States"};
new AlertDialogPro.Builder(this, mTheme).setTitle("Choose your country").
setItems(list, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showToast(list[which]);
}
}).show();
}
private List<String> mCheckedItems = new ArrayList<String>();
// Show a multi-choice dialog
private void showMultiChoiceListAlertDialog() {
final String[] list = new String[]{"Holo theme", "Material theme", "Custom theme"};
new AlertDialogPro.Builder(this, mTheme).setTitle(R.string.app_name).
setMultiChoiceItems(list,
new boolean[]{false, false, false},
new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
if (isChecked) {
mCheckedItems.add(list[which]);
} else {
mCheckedItems.remove(list[which]);
}
showToast(list[which] + " is " + (isChecked ? "checked" : "unchecked" + "."));
}
}).
setNeutralButton("More info", new ButtonClickedListener("More info")).
setNegativeButton("Cancel", new ButtonClickedListener("Cancel")).
setPositiveButton("Choose", new ButtonClickedListener("Chose " + mCheckedItems.toString())).show();
}
private String mCheckedItem;
// Show a single-choice dialog
private void showSingleChoiceListAlertDialog() {
final String[] list = new String[]{"Female", "Male"};
int checkedItemIndex = 0;
mCheckedItem = list[checkedItemIndex];
new AlertDialogPro.Builder(this, mTheme).setTitle("Edit your gender").
setSingleChoiceItems(list,
checkedItemIndex,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
mCheckedItem = list[which];
showToast(mCheckedItem);
}
}).
setNegativeButton("Cancel", new ButtonClickedListener("Cancel")).
setPositiveButton("Save", new ButtonClickedListener(mCheckedItem + " has been chosen.")).show();
}
private void showCustomViewDialog() {
AlertDialogPro.Builder builder = new AlertDialogPro.Builder(this, mTheme);
builder.setTitle("Edit your name").setView(R.layout.input_view).setNegativeButton("Cancel", new ButtonClickedListener("Cancel")).
setPositiveButton("Save", null).show();
}
private Toast mToast = null;
private void showToast(CharSequence toastText) {
if (mToast != null) {
mToast.cancel();
}
mToast = Toast.makeText(this, toastText, Toast.LENGTH_SHORT);
mToast.show();
}
private class ButtonClickedListener implements DialogInterface.OnClickListener {
private CharSequence mShowWhenClicked;
public ButtonClickedListener(CharSequence showWhenClicked) {
mShowWhenClicked = showWhenClicked;
}
@Override
public void onClick(DialogInterface dialog, int which) {
showToast("\"" + mShowWhenClicked + "\"" + " button clicked.");
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.my, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}