/*
* Copyright (C) 2013 www.418log.org
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.ab.view.table;
import java.util.ArrayList;
import java.util.List;
import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
// TODO: Auto-generated Javadoc
/**
* 描述：Table控件适配器.
*
* @author zhaoqp
* @date：2013-1-28 下午3:55:19
* @version v1.0
*/
public class AbTableArrayAdapter extends BaseAdapter {
/** The context. */
private Context context;
//缓存View
/** The table view. */
private ArrayList<View> tableView;
/** 标题内容数组. */
private String[] titles;
//表格内容
/** The contents. */
private List<String[]> contents;
//单元格数
/** The columns. */
private int columns;
//单元格宽度
/** The cell width. */
private int[] cellWidth;
/** The cell types. */
private int[] cellTypes;
//表格资源 （索引0标题背景，1内容列表背景。2表格背景）
/** The table resource. */
private int[] tableResource;
//行高度
/** The row height. */
private int[] rowHeight;
//行文字大小（索引0标题，1内容列表）
/** The row text size. */
private int[] rowTextSize;
//行文字颜色（索引0标题，1内容列表）
/** The row text color. */
private int[] rowTextColor;
/** The table. */
private AbTable table;
/**
* Table控件适配器.
*
* @param context the context
* @param table Table对象
*/
public AbTableArrayAdapter(Context context,AbTable table) {
this.context = context;
tableView = new ArrayList<View>();
setTable(table);
}
/**
* 描述：更新Table内容.
*
* @param table the new table
*/
public void setTable(AbTable table) {
this.table = table;
this.titles = table.getTitles();
this.contents = table.getContents();
this.cellTypes = table.getCellTypes();
this.cellWidth = table.getCellWidth();
this.rowHeight = table.getRowHeight();
this.rowTextSize = table.getRowTextSize();
this.rowTextColor = table.getRowTextColor();
this.tableResource = table.getTableResource();
this.columns = this.cellTypes.length;
tableView.clear();
}
/**
* 描述：获取数量.
*
* @return the count
* @see android.widget.Adapter#getCount()
*/
@Override
public int getCount() {
return contents.size()+1;
}
/**
* 描述：获取位置.
*
* @param position the position
* @return the item id
* @see android.widget.Adapter#getItemId(int)
*/
@Override
public long getItemId(int position) {
return position;
}
/**
* 描述：获取索引位置的View.
*
* @param position the position
* @return the item
* @see android.widget.Adapter#getItem(int)
*/
public AbTableItemView getItem(int position) {
return (AbTableItemView)tableView.get(position);
}
/**
* 描述：绘制View.
*
* @param position the position
* @param convertView the convert view
* @param parent the parent
* @return the view
* @see android.widget.Adapter#getView(int, android.view.View, android.view.ViewGroup)
*/
public View getView(int position, View convertView, ViewGroup parent) {
if(convertView == null){
//标题
if(position==0){
AbTableCell[] tableCells = new AbTableCell[columns];
for (int j = 0; j < columns; j++) {
tableCells[j] = new AbTableCell(titles[j],cellWidth[j],cellTypes[j]);
}
convertView = new AbTableItemView(context,this,position,new AbTableRow(tableCells,rowHeight[0],rowTextSize[0],rowTextColor[0],tableResource[1]),table);
convertView.setBackgroundResource(tableResource[0]);
}else{
//内容
AbTableCell[] tableCells = new AbTableCell[columns];
String []content = contents.get(position-1);
int size = contents.size();
if(size>0){
for (int j = 0; j < columns; j++) {
tableCells[j] = new AbTableCell(content[j],cellWidth[j],cellTypes[j]);
}
convertView = new AbTableItemView(context,this,position,new AbTableRow(tableCells,rowHeight[1],rowTextSize[1],rowTextColor[1],tableResource[3]),table);
}else{
//默认显示一行无数据
}
convertView.setBackgroundResource(tableResource[2]);
}
}else{
if(position==0){
//将值重置
AbTableItemView rowView = (AbTableItemView)convertView;
//内容
AbTableCell[] tableCells = new AbTableCell[columns];
for (int j = 0; j < columns; j++) {
tableCells[j] = new AbTableCell(titles[j],cellWidth[j],cellTypes[j]);
}
rowView.setTableRowView(position,new AbTableRow(tableCells,rowHeight[0],rowTextSize[0],rowTextColor[0],tableResource[1]));
convertView.setBackgroundResource(tableResource[0]);
}else{
//将值重置
AbTableItemView rowView = (AbTableItemView)convertView;
//内容
AbTableCell[] tableCells = new AbTableCell[columns];
String []content = contents.get(position-1);
int size = contents.size();
if(size>0){
for (int j = 0; j < columns; j++) {
tableCells[j] = new AbTableCell(content[j],cellWidth[j],cellTypes[j]);
}
rowView.setTableRowView(position,new AbTableRow(tableCells,rowHeight[1],rowTextSize[1],rowTextColor[1],tableResource[3]));
}else{
//默认显示一行无数据
}
convertView.setBackgroundResource(tableResource[2]);
}
}
//将新的View维护到tableView
if(tableView.size()>position){
tableView.set(position, convertView);
}else{
tableView.add(position,convertView);
}
return convertView;
}
/**
* 增加一行.
*
* @param row 行的数据
*/
public void addItem(String[] row) {
contents.add(row);
this.notifyDataSetChanged();
}
}