WMSUtils.java
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package com.huaheng.wms.util;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.view.View;
import android.widget.EditText;
import android.widget.Toast;
import com.huaheng.wms.MainActivity;
import com.huaheng.wms.WMSApplication;
import com.huaheng.wms.WMSLog;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class WMSUtils {
private static boolean isShow = true;
private String regex = "^[a-zA-Z]";
/**
* 短时间显示Toast
*
* @param message
*/
public static void showShort(String message)
{
if (isShow)
Toast.makeText(WMSApplication.getContext(), message, Toast.LENGTH_SHORT).show();
}
/**
* 长时间显示Toast
*
* @param message
*/
public static void showLong(String message)
{
if (isShow)
Toast.makeText(WMSApplication.getContext(), message, Toast.LENGTH_LONG).show();
}
public static void requestFocus(final View view) {
view.postDelayed(new Runnable() {
@Override
public void run() {
view.requestFocus();
}
}, 300);
}
public static void startActivity(Context context, Class<?> cls) {
Intent intent = new Intent();
intent.setClass(context, cls);
context.startActivity(intent);
}
public static String getVersionName(Context context) {
String localVersionName = "";
try {
PackageInfo packageInfo = context.getApplicationContext()
.getPackageManager()
.getPackageInfo(context.getPackageName(), 0);
localVersionName = packageInfo.versionName;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return localVersionName;
}
public static int getVersionCode(Context context) {
int localVersion = 0;
try {
PackageInfo packageInfo = context.getApplicationContext()
.getPackageManager()
.getPackageInfo(context.getPackageName(), 0);
localVersion = packageInfo.versionCode;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return localVersion;
}
public static void saveData(String key, String data) {
Context context = WMSApplication.getContext();
SharedPreferences sp = context.getSharedPreferences("wms", Activity.MODE_PRIVATE);
SharedPreferences.Editor editor = sp.edit();
editor.putString(key, data);
editor.commit();
}
public static String getData(String key) {
Context context = WMSApplication.getContext();
SharedPreferences sp = context.getSharedPreferences("wms", Activity.MODE_PRIVATE);
String data = sp.getString(key, null);
return data;
}
public static void resetEdit(EditText editText) {
editText.setText("");
WMSUtils.requestFocus(editText);
}
public static boolean isNotEmpty(String str) {
if(str != null && str.length() > 0) {
return true;
}
return false;
}
public static boolean isNotEmptyList(List<?> list) {
if(list != null && list.size() > 0) {
return true;
}
return false;
}
public static boolean containLetter(String text) {
boolean result = false;
Pattern p = Pattern.compile("[a-zA-Z]");
Matcher m = p.matcher(text);
if(m.matches()){
result = true;
}
WMSLog.d("containLetter text:" + result);
return result;
}
}