package com.jiuqi.ui.widget;
import java.io.Serializable;
import android.content.Context;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.TextView;
import com.jiuqi.util.UIUtil;
import com.jiuqi.util.ValidateRule;
import com.jiuqi.util.Validator;
import com.jqyd.uilib.R;
/**
* 录入控件的抽象类
*
* @author liyue
*
*/
public abstract class EditorBase extends LinearLayout implements Serializable{
/**
* 圆角状态
*/
public static enum ROUND_STYLE{
/**
* 上
*/
TOP,
/**
* 中
*/
MIDDLE,
/**
* 下
*/
BOTTOM,
/**
* 所有
*/
ALL
}
/**
* 控件高度
*/
public static enum LINE_HEIGHT{
/**
* 正常
*/
NORMAL,
/**
* 高（一般用于多行文本框）
*/
HIGH,
}
/**
* 按钮的位置
*/
public static enum BUTTON_STYLE{
/**
* 左
*/
LEFT,
/**
* 中
*/
MIDDLE,
/**
* 右
*/
RIGHT,
}
/**
* 控件参数
*/
public static class Param{
/**
* 标签文字
*/
public String labelText = "";
/**
* 录入控件的hint文本
*/
public String hintText = "";
/**
* 校验规则
*/
public ValidateRule[] rules;
/**
* 圆角风格
*/
public ROUND_STYLE round_style = ROUND_STYLE.ALL;
/**
* 控件高度，默认为一般高度，如果是多行文本框，可以设置为LINE_HEIGHT.HIGH
*/
public LINE_HEIGHT line_height = LINE_HEIGHT.NORMAL;
/**
* 控件右侧的图标，默认没有，可以引用R.drawable.arrow_sml或者其他R.drawable.drop_down
*/
public int drawableRightId = -1;
/**
* 带按钮的编辑框的按钮位置默认是在右边
*/
public BUTTON_STYLE button_style = BUTTON_STYLE.RIGHT;
}
/**
*
*/
private static final long serialVersionUID = 1217823227000356538L;
private ViewGroup mParent;
protected Param mParam;
protected Validator validator;
protected LayoutInflater inflater;
protected LinearLayout mWrapper;
/**
* 抽象类的构造函数，可以后期调用setParam()设置新参数，然后调用doInit()
* @param context
*/
public EditorBase(Context context){
super(context);
_initParam(context);
}
public EditorBase(Context context, AttributeSet attrs){
super(context, attrs);
}
/**
* 构造函数
* @param context
* @param param
*/
public EditorBase(Context context, Param param, ViewGroup parent){
super(context);
this.mParam = param;
this.mParent = parent;
_initParam(context);
doInit();
_setupWidgets();
afterInit();
}
private void _initParam(Context context){
this.inflater = LayoutInflater.from(context);
this.validator = new Validator();
validator.addRules(mParam.rules);
createWrapper();
}
private void createWrapper(){
mWrapper = new LinearLayout(getContext());
mWrapper.setOrientation(LinearLayout.HORIZONTAL);
// mWrapper.setClickable(true);
// mWrapper.setDuplicateParentStateEnabled(true);
// mWrapper.setBackgroundDrawable(getResources().getDrawable(R.drawable.bg_editor_button));
int paddingMore = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.margin));
LinearLayout.LayoutParams param =
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
//圆角
if(ROUND_STYLE.ALL.equals(mParam.round_style)){
mWrapper.setBackgroundDrawable(getResources().getDrawable(R.drawable.round_all));
param.setMargins(paddingMore, paddingMore, paddingMore, paddingMore);
}
//上圆角
else if(ROUND_STYLE.TOP.equals(mParam.round_style)){
mWrapper.setBackgroundDrawable(getResources().getDrawable(R.drawable.round_top2));
param.setMargins(paddingMore, paddingMore, paddingMore, 0);
}
//中间
else if(ROUND_STYLE.MIDDLE.equals(mParam.round_style)){
mWrapper.setBackgroundDrawable(getResources().getDrawable(R.drawable.round_middle2));
param.setMargins(paddingMore, 0, paddingMore, 0);
}
//下圆角
else if(ROUND_STYLE.BOTTOM.equals(mParam.round_style)){
mWrapper.setBackgroundDrawable(getResources().getDrawable(R.drawable.round_bottom));
param.setMargins(paddingMore, 0, paddingMore, paddingMore);
}
mWrapper.setPadding(paddingMore, paddingMore, paddingMore, paddingMore);
int lineHeight = 0;
if(LINE_HEIGHT.HIGH.equals(mParam.line_height)){
// lineHeight = getHugeWidgetLayoutHeightByDensity();
mWrapper.setGravity(Gravity.LEFT | Gravity.TOP);
// param.height = lineHeight;
}else{
mWrapper.setGravity(Gravity.LEFT | Gravity.CENTER_VERTICAL);
}
mParent.addView(mWrapper, param);
}
private int getScreenDensity(){
DisplayMetrics dm = new DisplayMetrics();
dm = getResources().getDisplayMetrics();
int densityDPI = dm.densityDpi; // 屏幕密度（每寸像素：120/160/240/320）
System.out.println(" ******* 屏幕密度是："+ densityDPI);
return densityDPI;
}
// private int getWidgetLayoutHeightByDensity(){
// int density = getScreenDensity();
// int height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.smallButtonHeight240));
// switch (density) {
// case 120:
// break;
// case 160:
// height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.smallButtonHeight160));
// break;
// case 240:
// height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.smallButtonHeight240));
// break;
// case 320:
// height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.smallButtonHeight320));
// break;
// case 480:
// height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.smallButtonHeight480));
// break;
// case 720:
//
// break;
// default:
// break;
//
// }
//
// return height;
// }
private int getHugeWidgetLayoutHeightByDensity(){
int density = getScreenDensity();
int height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.hugeButtonHeight240));
switch (density) {
case 120:
break;
case 160:
height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.hugeButtonHeight160));
break;
case 240:
height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.hugeButtonHeight240));
break;
case 320:
height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.hugeButtonHeight320));
break;
case 480:
height = UIUtil.dip2px(getContext(), getResources().getDimension(R.dimen.hugeButtonHeight480));
break;
case 720:
break;
default:
break;
}
return height;
}
public void setViewButtomHeight(){
RelativeLayout.LayoutParams lp = (android.widget.RelativeLayout.LayoutParams)getInputWidget().getLayoutParams();
lp.setMargins(0, 0, UIUtil.dip2px(getContext(),getResources().getDimension(R.dimen.marginMax)), UIUtil.getWidgetLayoutBottomHeightByDensity(getContext()));
this.getInputWidget().setLayoutParams(lp);
}
/**
* 设置控件
*/
private void _setupWidgets(){
if(null != getLabel()){
getLabel().setText(mParam.labelText);
}
if(null != getInputWidget()){
if(getInputWidget() instanceof TextView){
((TextView)getInputWidget()).setHint(this.mParam.hintText);
}
}
}
/**
* 初始化之后
*/
protected void afterInit(){
}
/**
* 初始化
*/
protected void doInit(){
}
/**
* 得到右侧的控件
* @return
*/
public abstract View getInputWidget();
/**
* 得到左侧的标签控件
* @return
*/
public abstract TextView getLabel();
/**
* 初始化
* @param param
*/
public void setParam(Param param){
this.mParam = param;
}
/**
* 校验，通过返回true，不通过返回false。
* 默认根据参数的正则表达式进行校验，如果expValidate为空，则返回true。
* 如果需要界面自己校验，可以重写此方法
* @return boolean
*/
public boolean validate(){
if(mParam.rules == null || mParam.rules.length == 0){
return true;
}
else{
if(getInputWidget() instanceof TextView){
TextView tv = (TextView)getInputWidget();
if(TextUtils.isEmpty(tv.getText())){
return false;
}
else{
return validator.validate(tv.getText());
}
}
else{
return false;
}
}
}
}